WO2004030787A2 - Multi-function boiler - Google Patents

Multi-function boiler Download PDF

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Publication number
WO2004030787A2
WO2004030787A2 PCT/KR2003/002019 KR0302019W WO2004030787A2 WO 2004030787 A2 WO2004030787 A2 WO 2004030787A2 KR 0302019 W KR0302019 W KR 0302019W WO 2004030787 A2 WO2004030787 A2 WO 2004030787A2
Authority
WO
WIPO (PCT)
Prior art keywords
water
air
pipe
heating
heater
Prior art date
Application number
PCT/KR2003/002019
Other languages
French (fr)
Other versions
WO2004030787A8 (en
Inventor
Sun-Il Kim
Original Assignee
Sun-Il Kim
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sun-Il Kim filed Critical Sun-Il Kim
Priority to AU2003266729A priority Critical patent/AU2003266729A1/en
Priority to CN2003801048046A priority patent/CN1774604B/en
Publication of WO2004030787A2 publication Critical patent/WO2004030787A2/en
Publication of WO2004030787A8 publication Critical patent/WO2004030787A8/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H8/00—Fluid heaters characterised by means for extracting latent heat from flue gases by means of condensation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H6/00—Combined water and air heaters
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/13—Hot air central heating systems using heat pumps

Definitions

  • the present invention relates to a boiler formed of a water and air
  • a conventional boiler is directed to heating water, supplying heated
  • the conventional boiler has two functions of heating the indoor using
  • the indoor dried by the heating and an air purifier for purifying the indoor air.
  • a catalyst apparatus is installed in a
  • a pollutant purifier may be any pollutant purifier.
  • the non-purified air may be directly
  • the conventional water heating apparatus of the boiler has a heating
  • expansion water tank having a heat exchanger is installed for heating hot water
  • a heat exchanger is additionally connected with a water
  • ventilation pipe and well contacts with the inner surfaces of the ventilation pipe.
  • the above facility is inserted into the interior of the ventilation pipe in the
  • the water heating pipes are formed in a
  • the heating water pipes each having a certain size.
  • the heating water pipes are heated using a
  • the heating water pipes do not absorb all of high
  • a high temperature ventilation heat is discharged to the
  • the heat exchanger is attached to a
  • the pre-heating water is adapted to heat either hot water or warm water
  • the ventilation heat is discharged into one of either the
  • top-down type combustion apparatus of a gas or liquid fuel or solid fuel A
  • An air heating apparatus is
  • a ventilation discharge apparatus is connected with the air heating apparatus and
  • a warm water circulation apparatus is
  • purification apparatus is installed in the interior of the air injection pipe and air
  • a heat exchange chimney is connected with the
  • a combustion air injection pipe is connected with the air injection pipe of the
  • a heat exchanger piped water injection pipe is
  • valve is connected with the piped water pipe and the supplement water injection
  • a three-way valve (provided in the hot
  • the method represents the following procedure.
  • the heat exchange is
  • the hot water heating method is directed to a method in which water flows in
  • the water heater or air heater is the same facility as the water heating
  • the expansion water tank is a water tank for storing water and storing
  • a ventilation pipe is a discharge path of the ventilation gas
  • the fuel combustion space and heating space are the terminologies
  • the hot water represent warm water supplied to the hot water
  • the piped water represents water supplied from the outside of the
  • the heating water pipe represents a pipe having heat absorption fins
  • the heating water pipe apparatus tank is formed of a heating water tank
  • the heating water pipe is installed in the heating
  • the installation stand is a combustion furnace formed of a heating
  • a water heating apparatus are called a water heating apparatus.
  • a burner 20 is installed in the center or one outer side of the combustion chamber forming the combustion furnace in the fuel combustion
  • the fuel automatic supply apparatus 22 is connected with the burner
  • the fuel automatic supply apparatus is connected
  • the ignition apparatus and the fuel automatic supply are one side of the body.
  • heating apparatus according to the present invention is attached for thereby
  • the water heating apparatus In the construction of the present invention, the water heating apparatus
  • warming water heating apparatus represents an expansion water tank 17 in the
  • the hot water heating apparatus represents a pipe shaped heat exchanger 19
  • the purifier of the pollutant is the purifier of the pollutant
  • the water pre-heater may be installed in the interior of the ventilation pipe
  • the interval between the water heating apparatuses represents a state
  • water expansion water tank is divided into the upper and lower parts.
  • the air heating apparatus 33 In the construction of the present invention, the air heating apparatus 33
  • the discharge pipe 9 of the heat air is attached to one side portion of the air heater, and the air or
  • pre-heated air injection pipe 35 is attached to a portion of the opposite side.
  • a dust-removing (air purification) filter In the air purification apparatus, a dust-removing (air purification) filter
  • pre-heating injection pipe of the air heater in one portion of the opposite side.
  • piped water injection pipe 27 is connected with one side of the water pre-heater,
  • a ventilation collecting tank 14 is
  • a vapor transfer pipe 42 is connected with one side of the
  • valve 43 apparatus is installed in the vapor transfer pipe. The opening and
  • control circuit board 8 through an electric cable (not shown).
  • the soft water unit 39 is attached to the soft water unit 39
  • a pump or motor is installed in the
  • circuit panel and body various water pipes and air transfer pipe, various valves,
  • Figure 1 is a front outer view illustrating a multifunctional boiler according
  • Figure 2 is a front cross sectional view illustrating a water and air heating
  • air heater and air pre-heater are installed in a ventilation discharging path of a
  • Figure 3 is a front cross sectional view illustrating a water heating
  • connection catalyst apparatus in which a connection catalyst apparatus, air heating apparatus and
  • water and air pre-heating apparatus are installed in a ventilation pipe of a water
  • Figure 4 is a front cross sectional view illustrating a water and air heating
  • Figure 5 is a front cross sectional view illustrating a water and air heating
  • Figure 6 is a front cross sectional view illustrating a water and air heating
  • Figure 7 is a front cross sectional view illustrating a water and air heating
  • Figure 8 is a front cross sectional view illustrating a water and air heating
  • Figure 9 is a front cross sectional view illustrating a multifunctional boiler
  • Figure 10 is a front cross sectional view illustrating a water and air
  • Figure 11 is a front cross sectional view illustrating a multifunctional
  • expansion water tank is divided into two parts, and a catalyst apparatus is
  • Figure 12 is a front cross sectional view illustrating a water and air
  • Figure 13 is a front cross sectional view illustrating a multifunctional
  • Figures 14 and 15 are front cross sectional views illustrating a ventilation pipe in which a water heating apparatus is formed of a water tank, and a heat
  • absorption pipe is installed in a ventilation pipe of an air heating apparatus
  • Figures 16 and 17 are front cross sectional views illustrating a ventilation
  • Figure 18 is a front cross sectional view illustrating a ventilation pipe in
  • Figure 19 is front and plane cross sectional views illustrating a water
  • heating water pipe apparatus tank formed of a dual pipe type tank
  • Figure 20 is a cross sectional view illustrating a chimney in which a
  • Figure 1 is a front outer view illustrating a multifunctional boiler according to an embodiment of the present invention
  • Figure 2 is a front
  • expansion water tank is installed as a heating apparatus capable of heating
  • pre-heater are installed in a ventilation discharging path of a ventilation pipe of
  • a body 1 As shown in Figurer 2, there is provided a body 1 .
  • apparatus is provided in one inner side of the body for combusting fuel.
  • combustion apparatus is formed of an expansion water tank installation stand
  • the burner is installed in the
  • the boiler according to the present invention may be installed in a
  • the gas, liquid and solid combustion apparatuses are known in the air and may be available in a shop of combustion
  • An expansion water tank is installed in the upper side of the water
  • combustion apparatus for thereby forming a combustion space 28 of fuel therein.
  • the fuel automatic supply unit 22 installed in one side of the expansion
  • injection pipe 21 and is connected with the fuel supply pipe 5 extended into the
  • the combustion air injection pipe (not shown) is provided in one side of
  • the water heating apparatus installation stand and communicates with the
  • heating space 28 fuel combustion space
  • the chimney 40 installed outside
  • the combustion air injection pipe is connected with the chimney 40
  • the chimney is formed in such a manner that one
  • the pipe has two paths in spiral shape.
  • the opening of the pipe is divided into two
  • An expansion water tank 17 is installed in one side of the expansion
  • the expansion water tank 17 is a water heating apparatus of the
  • the expansion water tank represents an inner space for storing water
  • the conical inner surface is
  • a plurality of holes are formed in the upper surface of the circular tank
  • Ventilation pipes 18 are attached to each hole surface in such a manner that a
  • the soft water unit 39 is installed in the piped water injection pipe 7 for
  • the soft water unit is capable of
  • the expansion water-storing tank 16 capable of storing water expanded
  • the temperature detection unit (not shown) is attached to the LCD
  • the temperature detection unit the water supply valve, the warming
  • a heat absorption pipe 41 is installed in the expansion water tank.
  • the pipes contacting with ventilation air may be protruded in the direction of the
  • the heat absorption pipe passes through a certain portion of the opposite side from a certain portion of the ventilation pipe through the pipe, and
  • the pipe is inserted to pass through both holes, and the surface of the opening
  • the ventilation pipe is implemented in the following manner. Namely, when the
  • Ventilation heat is discharged through the interior of the ventilation pipe 18 in a
  • the heat absorption pipe 41 is formed in a zigzag shape or in such a
  • the ventilation pipe may be implemented in another construction
  • both the openings of the ventilation pipe are
  • a plurality of fins are attached on the outer surface of the ventilation
  • the catalyst apparatus 25 is connected with the ventilation pipes and
  • the catalyst apparatus is designed to oxide the pollutant at a
  • the catalyst apparatus 25 may be implemented in
  • the air heating apparatus 33 capable of heating air by heat-exchanging
  • the air pre-heater and the water pre-heater a plurality
  • An air flow guide plate 36 is installed in the interior of the air heating
  • the air path is formed in a " ⁇ " shape or a spiral shape.
  • the air injection pipe 11 is extended from the outside of the body to the
  • air discharge pipe 9 is protruded from the outer side of the body in the other
  • the heating apparatus may be separated from the air pre-heater 32
  • the air pre-heater is installed in the upper
  • the heated air discharge pipe 9 is attached to the air heater 33.
  • the air pre-heater and the air heater are connected with the pre-heated
  • ventilation pipe 18 is installed in the air pre-heater ventilation pipe like the
  • one air heating apparatus may be provided.
  • the opening of the heat absorption pipe is
  • the above ventilation pipe may be a common ventilation pipe, but the
  • common ventilation pipe is not capable of well absorbing heat.
  • an air purification filter 37 capable of
  • the filter is
  • the air purification apparatus is installed in the interior of the air heater
  • the catalyst apparatus in the air purification material is capable of
  • the catalyst apparatus may not be installed.
  • catalyst apparatus is capable of absorbing heat and storing the same when it is
  • the vapor transfer pipe 42 is connected with one side of the expansion water tank 17, the heating water pipe apparatus tank 34 or the
  • valve 43 is installed in a
  • the opening and closing apparatus the automatic control apparatus board
  • the ventilation-collecting tank 14 is installed in the upper side of the air
  • heating apparatus for collecting ventilation air passed through the ventilation
  • the blower 24 is installed in one side of the ventilation air-
  • the water pre-heater may be installed instead of the air heater installed
  • connection pipes may be installed next the water pre-heater. At this time, the connection pipes are connected in different ways. Since the connection method of pipes is
  • Figure 3 is a front cross sectional view illustrating a water and air
  • the heat exchanger 31 is installed in one
  • the heat exchanger 31 is installed in an outer side of the
  • the air is heated by the ventilation heat, and the heated air is supplied to the
  • the indoor is heated by the warming water and the heated air.
  • the heat exchanger 31 installed in the interior of the
  • expansion water tank 17 is removed, and the expansion water tank is made
  • a plate shaped heat exchanger 31 is connected to one side of the
  • the water heating apparatus is constructed in such a manner that the
  • piped water injection pipe 27 is connected with the water automatic supply valve
  • pipe 3 is adapted to discharge hot water heat-exchanged with the warm water
  • ventilation discharge apparatus apparatus for changing hard water into soft
  • Figure 4 is a front cross sectional view illustrating a water and air
  • an air heating apparatus 33, 32 is constructed in such a manner that a
  • a heating water pipe apparatus tank ventilation pipe 18 are connected with a heating water pipe apparatus tank ventilation pipe 18 .
  • An opening of one side of the heating water pipe 30 is
  • a heating water pipe is installed in the heating space 28 of the lower
  • expansion water tank is called as a heating water pipe
  • a water pre-heater is installed in an installation portion of the
  • the heat absorption fins 26 are fixedly fixedly
  • heating water pipe is coupled to one side of the heating water pipe apparatus
  • apparatus 25 is connected with the ventilation discharge path of the ventilation
  • the warming water retrieval pipe 6 is connected
  • the air injection pipe 11 , 35 is installed in one side of the air
  • heating water pipe may be installed to the upper side of the heating water pipe apparatus tank. In this case, there is no difference in the effects.
  • heating water pipe are constructed as follows for heating warming water and hot
  • a warming water is heated by one heating apparatus selected from the
  • the warming water discharge pipe 4 is
  • heating apparatuses is connected with the warming water injection pipe of an
  • Figure 5 is a front cross sectional view illustrating a water and air
  • the water-heating pipe 30 is installed in a lower position
  • the heating water pipe 30 for thereby producing heated water and supplying to
  • the warm water heated by the heating water pipe is heat- exchanged with the piped water for thereby supplying hot water to the kitchen or
  • the fuel combustion heat concurrently heats the heating water pipe
  • the air is injected into the heated air heater (tank) for
  • heating water pipe 30 is connected with the warming water injection pipe of the
  • the opening of the opposite side is connected with the warming water retrieval
  • the air injection pipe 11 or 35 is attached to one side of the air heater
  • heating water pipe apparatus tank 33 heating water pipe apparatus tank 33
  • heated air discharge pipe 9 heating water
  • the air pre-heater 32 or water pre-heating tank is connected
  • tank 34 communicate with the pre-heat air injection pipe 35, and the air injection
  • pipe 11 is attached to one side of the air pre-heater.
  • connection pipes and apparatuses of one of Figures 2 through 4 so that the
  • Figure 6 is a view illustrating a water and air heating apparatus
  • the water pre-heater and heating water pipe As shown in the drawings, the water pre-heater and heating water pipe
  • combustion heat sequentially heats the heating water pipe, air heater, catalyst
  • the pre-heated water is injected into the
  • heating water pipe and is heated to a high temperature, and the air is heated by
  • the air heater 33 for thereby constructing the water and air heating apparatus.
  • the air pre-heater and air heater are connected with the pre-heating air
  • pre-heated air is injected into the air heater.
  • connection pipes and apparatuses of one of Figures 2 through 4 son that the
  • heater is constituted by another method.
  • the ventilation pipe is not installed in the tank in
  • a heating water pipe having heat absorption fins is installed in an upper space
  • a heating space is
  • the catalyst apparatus, air pre-heater and water pre-heater are identical to The catalyst apparatus, air pre-heater and water pre-heater.
  • each heater is installed in the reverse sequence.
  • the interior of the pipe type tank is formed of an outer layer and an
  • Figure 8 is a front cross sectional view illustrating a water and air
  • heating apparatus of a multifunctional boiler having an air heater in a heating
  • An air heater 33 is installed in the interior of the tank for producing hot water.
  • water heating heat exchanger (not shown) is installed in one outer side of the
  • the catalyst apparatus 25 is installed in an upper side of
  • the expansion water tank, and the air pre-heater 32 is installed in an upper side
  • the air pre-heater and the air heater are connected
  • Figure 9 is a front cross sectional view illustrating a water and air heating apparatus of a multifunctional bonier in which an expansion water tank
  • catalyst apparatus 25 are installed in the interior of the expansion water tank.
  • the air heater 33 and the catalyst apparatus 25 are identical to the air heater 33 and the catalyst apparatus 25.
  • the heated air discharge pipe 9 is
  • expansion water tank and is protruded from the outer side of the body.
  • injection pipe 11 is inserted from the outside of the body to the interior of the
  • water heating heat exchanger has pipes wound on the upper space of the
  • the interior of the water tank is designed to have a space for installing
  • the air heater and catalyst apparatus therein.
  • the catalyst apparatus is not installed in the interior of the water tank
  • catalyst may be filled into the interior of the air
  • Figure 10 is a front cross sectional view illustrating a water and air
  • the catalyst apparatus 25 is installed in the upper
  • Figure 11 is a front cross sectional view illustrating a multifunctional
  • a plate shape or blazed shape heat exchanger As shown therein, a plate shape or blazed shape heat exchanger
  • pipe 11 of the air heater are connected with each other.
  • Two expansion water tanks, water-heating apparatus, are installed in the upper and lower sides.
  • connection pipe having no
  • the catalyst is installed between the expansion water tanks.
  • the hot water is installed between the expansion water tanks.
  • heating apparatus is installed in the interior of the expansion water tank and at
  • the air heater is connected with the expansion
  • a plate shaped or blazed type water pre-heater (heat exchanger) is installed in
  • the ventilation discharge pipe (having no reference numeral) of the
  • water heating apparatus is connected with one side of the water pre-heater
  • the water pre-heater is connected with the piped water pipe 7 extended into one side of the body.
  • the water pre-heater is installed in
  • Figure 13 is a front cross sectional view illustrating a multifunctional
  • heat exchangers are connected with the fuel combustion space of the fuel
  • the above plate shaped or blazed type heat exchanger is the heat
  • the catalyst 25 installed in the water and air heating apparatus
  • a ceramic or catalyst capable of absorbing is installed in the interior of
  • the above medium is capable of absorbing heat
  • a large size of the boiler is also adapted to the
  • a body having a horizontal length of 24cm As shown in Figure 1 , a body having a horizontal length of 24cm, a
  • an expansion water tank apparatus stand (fuel combustion furnace) having a
  • a circular burner 20 having a diameter of 20cm is installed in the
  • An automatic supply apparatus of fuel is
  • the automatic ignition unit (having no reference numeral) is attached to
  • the apparatus stand for thereby installing the fuel combustion apparatus.
  • the expansion water tank is formed of a copper plate and is fabricated
  • a plate of 16cm is conjugated to an upper portion of
  • the conical tank The upper side of the conical tank is inserted into a lower side
  • the ventilation pipes 18 are inserted into the holes.
  • the openings of one side of the ventilation pipes communicate with the cylindrical holes, and in the openings of the other side of the same, the upper
  • a plurality of heat absorption pipes 41 are attached to the ventilation
  • ventilation pipes communicate through the heat absorption pipes.
  • portion of the ventilation pipe surface is protruded in a convex shape in the
  • tank shaped water heating apparatus or air heating apparatus As shown in
  • portion of the ventilation pipe is compressed may be attached to the tank
  • 16cm a height of 15cm and a lower diameter of 20cm is formed in the lower portion in which the water is not stored in the interior of the tank.
  • the heat exchanger 19 for the hot water supply is installed in such a
  • the warming water discharge pipes 4 are protruded from the outside of
  • the warming water retrieval pipes 6 are attached.
  • the soft water unit is attached to one side of the piped water
  • the soft water unit is bought from
  • the thusly fabricated expansion water tank is installed in the combustion furnace (installation stand) of the combustion apparatus.
  • the expansion water-storing tank 16 is installed in a portion of the
  • expansion water tank and is connected with the expansion water discharge pipe
  • the water circulation pump and the motor 29 are installed in the
  • warming water retrieval pipe 6 attached to a certain portion of the body.
  • the catalyst box 25 having a plate shape or rod shape or spherical
  • the catalyst is a high temperature catalyst
  • the catalyst is fabricated in
  • catalyst is capable of changing carbon monoxide and hydrocarbon included in
  • the air heater is formed of a circular tank having a diameter of 20cm
  • the ventilation pipes are inserted into the holes formed in
  • the air heater is formed of a tank in which the ventilation paths are formed.
  • the air injection pipe 11 , 35 communicating with the interior of the tank
  • the air flow guide plate 36 is installed in the interior of the tank, so that
  • the air hole is formed in
  • the air hole formed in the other plate is
  • ventilation pipe 18 is attached to the heat absorption pipe 41 like the ventilation
  • the air pre-heater 32 may be installed in the upper side of the air heater.
  • the cooled air injection pipe is attached to the air pre-heater.
  • pre-heater and the air heater are connected with the pre-heating air injection
  • the air purifier 37 is attached to a certain portion of the air heater or the air injection pipe of the air pre-heater.
  • the air purifier is a purifier formed of a
  • ceramic plate 38 is formed of a plate or ball shape and is installed in the interior
  • the ceramic capable of
  • generating anions operates as a heat medium for absorbing and storing heat
  • the catalyst may be filled.
  • the three-way catalyst is capable of purifying pollutant
  • the ventilation-collecting tank 14 is installed in the upper side of the air
  • a chimney 40 is attached to the ventilation-
  • the body having
  • the automatic control electronic circuit board is attached to one side of the
  • the automatic control circuit board is attached by a
  • present invention is fabricated based on another method.
  • tank has a total height of 30cm, and the lower heating space (fuel combustion
  • furnace has an upper diameter of 16cm, a lower diameter of 20cm and a height
  • a plate shaped heat exchanger 31 is installed in one side of
  • expansion water tank is connected with the warming water injection pipe of the
  • the water and air heating apparatus of the multifunctional boiler according to the present invention is fabricated in another structure as follows.
  • the expansion water tank is removed, and the heating water pipe
  • apparatus tank is fabricated in the following two kinds.
  • a heating water pipe 30 is installed in an outer empty space (heating
  • the heating water pipe apparatus tank has a
  • the heating eater pipe is installed in
  • the heating space at a height of 15cm from the lower surface of the heating
  • the heating water pipe has a plurality of holes formed in such a manner
  • water pipe is constituted in such a manner that three pipes are installed, and
  • heating water pipe is attached to the heating space of the outer surface of the
  • the heating water pipe installed in the heating space passes through one side of
  • the heating water pipe apparatus tank and is attached to the heat exchanger
  • the catalyst apparatus air pre-heater and water pre-heater
  • heating air discharge pipe of the air pre-heater is connected with the air
  • discharge pipe are installed in one facility among the heating water pipe or
  • heating water pipe apparatus tank A warming eater discharge pipe and a
  • the heating water pipe apparatus tank 34 fabricated based on the
  • embodiments 1 though 3 is formed of an air heater in an embodiment of the
  • a heating water pipe is installed in the heating space of the
  • pre-heater are sequentially installed in the upper side.
  • the air injection pipe is connected with the pre-heating air discharge pipe of the
  • the cooled warming water retrieval pipe is connected with one

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Supply (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)

Abstract

The present invention relates to a multifunctional boiler capable of concurrently heating a warming water, hot water and air using one fuel combustion apparatus, purifying pollutant produced during a fuel combustion, humidifying by generating vapor, changing hard water to soft water and purifying an indoor air. The multifunctional boiler includes a fuel combustion apparatus, warming water heat exchanger, hot water heat exchanger, air heat exchanger, pollutant purifying apparatus, air and water pre-heating apparatus, air purifying apparatus and apparatus for changing hard water to soft water. The above elements are provided in one body. Heat efficiency is high, it is economical, and an environmental friendly effect is implemented.

Description

MULTI-FUNCTION BOILER
Technical Field
The present invention relates to a boiler formed of a water and air
heating apparatus for implementing an installation method of a ventilation air
purification apparatus in a water and air heating apparatus installed in a gas fuel
or liquid fuel or solid fuel combustion apparatus of a boiler and a method for
enhancing a heat efficiency and producing a warm and heated air for thereby
concurrently heating a warming space using a warming water and heated air,
and in particular to a boiler including a water and air heating apparatus having a
ventilation air purifier by forming a space between the water heating
apparatuses, the water and air heating apparatuses and the air and air heating
apparatus. In addition, a warming water and hot water are supplied by the water
and air heating apparatus, and a warming space is humidified, and a hard water
of the hot supply water is changed to soft water, and anion wind is generated,
and pollutant such as carbon monoxide included in ventilation air is purified and
discharged to the outside.
Background Art A conventional boiler is directed to heating water, supplying heated
water to a radiator installed in the indoor having a certain space, heating the
indoor based on a radiation of radiator, supplying water and heat-exchanging
with heated water for thereby supplying hot water to a bathroom or kitchen.
Namely, the conventional boiler has two functions of heating the indoor using
heated water and supplying hot water.
Therefore, there are additionally provided a humidifier for humidifying
the indoor dried by the heating, and an air purifier for purifying the indoor air.
When supplying hot water, hard water is directly supplied to the conventional
boiler, so that scale may be formed in a heat exchanger adapted to heat hot
water and in a water transfer pipe.
In addition, in order to enhance a heat efficiency based on a fuel saving
operation, in the conventional common type boiler, an air purifier is not installed
in the boiler for decreasing the temperature of ventilation air in maximum.
According to a common technique, a catalyst apparatus is installed in a
ventilation discharge pipe. In the conventional boiler, a pollutant purifier may be
installed in an externally exposed ventilation pipe, but there is not a way for
installing the purifier in the ventilation pipe because an installation condition of a
pollutant purifier is not satisfied in order to enhance the heat efficiency of boiler
since a reaction temperature of a pollutant purification catalyst apparatus of 250~7uO°C is not obtained. Therefore, the non-purified air may be directly
discharged to the air or may be discharged into the indoor for thereby poisoning
the air.
There are provided many boilers in a densely built housing complex or
apartment for thereby forming a group like dense housing culture. There is a big
problem in the pollutant discharged from the boilers, but there is not a proper
measurement to prevent the above problem.
The conventional water heating apparatus of the boiler has a heating
water facility formed of pipes in a water tank for exclusively heating water. An
expansion water tank having a heat exchanger is installed for heating hot water
based on heated water. A heat exchanger is additionally connected with a water
pipe having a heat absorption fin in the interior of an installation tan of a heating
pipe for thereby implementing warming water and heating water.
In the common boiler in which the expansion water tank is installed as a
water heating apparatus, even when a ventilation heat is decreased in
maximum, the heat of 100°C~200°C is discharged during the hot water heating
process. In the boiler of the low temperature heating method, there is not any
apparatus for absorbing ventilation heat in the interior of the pipe as a water
heating facility installed in the expansion water tank. A facility capable of guiding
in a " Ξ "-shaped or spiral shaped ventilation pipe having the same length as the length of the ventilation pipe so that the ventilation heat passes through the
ventilation pipe and well contacts with the inner surfaces of the ventilation pipe.
The above facility is inserted into the interior of the ventilation pipe in the
direction from the upper opening of the pipe to the lower side of the ventilation
pipe.
However, in the ventilation heat absorption method, since a part of the
ventilation heat contacts with a ventilation pipe, there is a small efficiency. In the
boiler of the hot water heating method, the water heating pipes are formed in a
" Ξ "-shape and have a plurality of heat absorption pipes in the interior of the
pipes each having a certain size. The heating water pipes are heated using a
fuel combustion heat. The heating water pipes do not absorb all of high
temperature heat. A high temperature ventilation heat is discharged to the
outside. Therefore, the heat efficiency is very low.
In addition, in order to overcome the problems that the above hot water
heating method has low heat efficiency, the heat exchanger is attached to a
ventilation discharge way for pre-heating water. However, in the above method,
since the pre-heating water is adapted to heat either hot water or warm water,
when either hot water or warm water is heated, a high temperature heat is
directly discharged to the outside.
In the conventional boiler, a combustion air of fuel is heat-exchanged with the ventilation heat in order to use the ventilation heat for thereby supplying
air into the fuel combustion apparatus. However, in the air inlet pipe operating
as the heat exchanger, the ventilation heat is discharged into one of either the
inner pipe or the outer pipe in the apparatus fabricated by inserting one pipe
into another pipe, and the air is supplied into the other pipe. Therefore, the heat
is not fully exchanged between the air and the discharging heat, and the heat
exchange effect is very small. In addition, people directly breath the air having
the pollutant produced from the inner combustion engine in the outside and
supplied into the indoor through a respiratory organ in the sealed indoor.
However, in the purification method capable of removing dusts for air
purification in the indoor and implemented based on an anion wind method, a
certain facility should be additionally provided.
In addition, there is provided a heater in which the conventional
ventilation pipe is installed, and the combustion apparatus is installed in a lower
portion of the tank, and the heat of the ventilation pipe is absorbed by the air
and is supplied to the indoor. However, in the air heater, it is needed to
separately heat water using a facility designed to heat only the air, and the
ventilation heat is directly discharged to the outside, so that the heat efficiency
is low, and it is not economical. Disclosure of Invention
Accordingly, it is an object of the present invention to overcome the
problems encountered in the conventional boiler and to provide a multifunctional
boiler implemented in such a manner that a heating apparatus of a boiler is
separated into a water heating apparatus, an air heating apparatus, water
heating apparatuses, and air heating apparatuses for thereby forming a space
between the heating apparatuses wherein a ventilation purification apparatus is
installed in the space, so that it is possible to install a purifier. In another method,
water and ware are concurrently heated using a small amount of fuel in one fuel
combustion apparatus, so that an indoor environmental becomes fresh by warm
water and heated air, and a non-polluted gas is discharged, while combusting
fuels.
To achieve the above objects, there is provided a multifunctional boiler
in which a water heating apparatus formed of a warming water heating
apparatus and a hot water heating apparatus is installed in an upper side or a
lower side of a heating space of a bottom-up type combustion apparatus or a
top-down type combustion apparatus of a gas or liquid fuel or solid fuel. A
purifier of a pollutant contained in a ventilation air is connected with the water
heating apparatus and the ventilation heat path. An air heating apparatus is
connected with the pollutant purifier of the ventilation and a ventilation path. A ventilation discharge apparatus is connected with the air heating apparatus and
the ventilation path of the ventilation pipe. A warm water circulation apparatus is
connected with a warm water retrieval pipe of the cooled water of the warming
water heating apparatus and the hot water heating heat exchanger. An air
purification apparatus is installed in the interior of the air injection pipe and air
heater of the air heating apparatus. A hard water conversion apparatus of a soft
water is installed in the piped water pipe connected with the water heating
apparatus and heat exchanger. A heat exchange chimney is connected with the
ventilation pipe of the ventilation discharge apparatus and heat-exchanges the
combustion injection air and the ventilation heat for thereby heating the injection
air. A combustion air injection pipe is connected with the air injection pipe of the
heat exchange chimney and communicates with the heating space of the inner
fuel combustion apparatus. A heat exchanger piped water injection pipe is
adapted for a supplement water supply injection pipe of the water heating
apparatus and a hot water heating operation. A piped water distribution supply
valve is connected with the piped water pipe and the supplement water injection
pipe of the water heating apparatus. A three-way valve (provided in the hot
water supply type) is connected with the cooled water discharge pipe of the
heat exchanger, the warming water discharge pipe outwardly extended, and
warm water retrieval pipe of the water heating apparatus. Various measurement units are connected with the water heating apparatus and the expansion water
pipe and are installed in the expansion water storing tank, water heating
apparatus, hot water discharge pipe, and expansion water storing tank. An
automatic control apparatus is connected with the measuring units, air blower,
warm water circulation apparatus, blower of ventilation air discharging
apparatus, humidifier, ignition apparatus, and fuel automatic supply unit. Water
pipes and air transfer pipes are adapted to connect the above elements.
Among the terminologies, the terminology "a low hot water heating
method" represents the following procedure. The water tank for storing water
therein is heated, and the water is heated for long time. The pipes are installed
in the interior of the water tank for heating hot water. The heat exchange is
performed with the warm water in the water tank for thereby producing hot water.
The hot water heating method is directed to a method in which water flows in
the pipes attached to an outer surface of the heat absorption plates, and then
the pipes are heated for thereby fast heating water. In this case, a heat
exchanger is additionally provided for heating hot water.
The water heater or air heater is the same facility as the water heating
apparatus and air heating apparatus, and the air heating apparatus represents
the air heater, air pre-heater, air injection pipe, pre-heating air injection pipe and
blower. The expansion water tank is a water tank for storing water and storing
the same, and a ventilation pipe is a discharge path of the ventilation gas
formed of pipes.
The fuel combustion space and heating space are the terminologies
corresponding to the spaces for combusting and heat.
In addition, the hot water represent warm water supplied to the
bathroom or kitchen differently from the warming water supplied to the indoor
radiator. The piped water represents water supplied from the outside of the
boiler. The heating water pipe represents a pipe having heat absorption fins,
and in the pipe, water flows when the pipe is heated.
The heating water pipe apparatus tank is formed of a heating water tank
or an air heating tank, and the heating water pipe is installed in the heating
space (fuel combustion space) of the heating water pipe apparatus tank.
The installation stand is a combustion furnace formed of a heating
space of the fuel combustion apparatus. Here, the combustion furnace in which
the water heating apparatus is installed is called an installation stand. In
addition, the warming water heating apparatus and the hot water heating
apparatus are called a water heating apparatus.
In the construction of the multifunctional boiler according to the present
invention, a burner 20 is installed in the center or one outer side of the combustion chamber forming the combustion furnace in the fuel combustion
apparatus, and an ignition apparatus (not shown) is installed in one side of the
combustion furnace.
The fuel automatic supply apparatus 22 is connected with the burner
and the fuel injection pipe 21. The fuel automatic supply apparatus is connected
with the fuel supply pipe 5 installed in the fuel supply control apparatus through
one side of the body. The ignition apparatus and the fuel automatic supply
apparatus are connected with an automatic control circuit plate box 8 using an
electrical cable.
The above-described fuel combustion apparatus is implemented using
a conventional art element. Namely, a proper apparatus is selected among the
gas, liquid fuel and solid fuel combustion apparatuses. The water and air
heating apparatus according to the present invention is attached for thereby
finishing a multifunctional boiler.
In the construction of the present invention, the water heating apparatus
is installed in a combustion furnace body (installation stand) formed of a heating
space of the fuel combustion furnace, and in the water heating apparatus, the
warming water heating apparatus represents an expansion water tank 17 in the
low hot water heating method, and it represents either the heating water pipe
apparatus tank 34 or the heating water pipe 30 in the hot water heating method. The hot water heating apparatus represents a pipe shaped heat exchanger 19
installed in the interior of the expansion water tank of the low hot water heating
method, and the hot water heating apparatus of the hot water heating method
represents one among the plate shaped or blaze shaped heat exchanger 31
installed in one side of the expansion water tank, the heating water pipe
apparatus tank 34, and the heating water pipe 30 or is formed of the plate
shaped or blaze shaped 31 heat exchanger installed in one side of the heating
water pipe apparatus tank.
In the construction of the present invention, the purifier of the pollutant
included in the discharge gas represents a catalyst apparatus 25 installed
between the water heating apparatuses or between the water heating apparatus
17, 34 and the air heater 33 or between the air heater and the air pre-heater 32
or the water pre-heater or may be installed in the interior of the ventilation pipe
18 installed in one between the water heating apparatus and the air heater.
The interval between the water heating apparatuses represents a state
that the water expansion water tank is divided into the upper and lower parts.
In the construction of the present invention, the air heating apparatus 33
represents the air heater and air pre-heater and is connected with the water
heating apparatuses 17 and 34 and the ventilation pipe that is a flow path of the
ventilation heat of the ventilation air purifier, respectively. The discharge pipe 9 of the heat air is attached to one side portion of the air heater, and the air or
pre-heated air injection pipe 35 is attached to a portion of the opposite side.
In the air purification apparatus, a dust-removing (air purification) filter
37 is installed in the air injection pipe 11 of the air heating apparatus. An anion
generation ion switch ceramic 38 and a three-way catalyst apparatus 38 are
installed in the interior of the air heater or air pre-heater.
In the air or water pre-heating apparatus in the construction of the boiler
according to the present invention, when the air pre-heater 32 is connected with
the ventilation pipe of the air heater 33, the air injection pipe 11 is connected
with the pre-heating air injection pipe of the air pore-heater in one side of the air
pre-heater, and the pre-heating air discharging pipe 35 is connected with the
pre-heating injection pipe of the air heater in one portion of the opposite side.
When the water pre-heater is connected with the air heating ventilation pipe, the
piped water injection pipe 27 is connected with one side of the water pre-heater,
and the pre-heating water injection pipe is attached to a portion of the opposite
side and is connected with the piped water injection pipe 7 of the heat
exchanger.
In the discharging apparatus of the ventilation in the construction of the
boiler according to the present invention, a ventilation collecting tank 14 is
connected with the ventilation discharge path of the air heater or the air pre- heater or the water pre-heater, and the ventilation air discharge pipe 10 is
attached to one side of the ventilation collecting tank, and a blower and motor
24 are installed between the ventilation air discharging pipe and the ventilation
collecting tank.
In the humidifier in the construction of the boiler according to the
present invention, a vapor transfer pipe 42 is connected with one side of the
expansion water tank 17 or the heating water pipe apparatus tank 34 or the
heating water pipe and the air pre-heater 32 or the air heater 33, so that the
above two elements communicate with each other, and the opening and closing
valve 43 apparatus is installed in the vapor transfer pipe. The opening and
closing apparatus is connected with an electronic circuit board of the automatic
control circuit board 8 through an electric cable (not shown).
In the soft water conversion apparatus in the construction of the boiler
according to the present invention, the soft water unit 39 is attached to the
piped water injection pipe 7 connected with the water supply distribution valve
23.
In the warming water circulation apparatus in the construction of the
boiler according to the present invention, a pump or motor is installed in the
expansion water tank or the heating water pipe apparatus tank or the warming
water retrieval pipe of the heating water pipe, respectively. In the construction of the boiler according to the present invention, the
temperature detection unit, water amount measuring unit, automatic control
circuit panel and body, various water pipes and air transfer pipe, various valves,
combustion air injection pipe, chimney, etc. are known in the conventional
various boilers. The installation and operation of the same are same as the
conventional art.
Brief Description of Drawings
The present invention will become better understood with reference to
the accompanying drawings which are given only by way of illustration and thus
are not limitative of the present invention, wherein;
Figure 1 is a front outer view illustrating a multifunctional boiler according
to an embodiment of the present invention;
Figure 2 is a front cross sectional view illustrating a water and air heating
apparatus in which an expansion water tank is installed as a heating apparatus
capable of heating water and air, and a got water supply and warm water heat
exchanger in the interior of the expansion water tank, and a catalyst apparatus,
air heater and air pre-heater are installed in a ventilation discharging path of a
ventilation pipe of an expansion water tank in a multifunctional boiler according
to an embodiment of the present invention; Figure 3 is a front cross sectional view illustrating a water heating
apparatus in which a connection catalyst apparatus, air heating apparatus and
water and air pre-heating apparatus are installed in a ventilation pipe of a water
heating apparatus in which a heat exchanger and an expansion water tank are
connected for producing hot water and warm water in one side of an expansion
water tank in a multifunctional boiler according to an embodiment of the present
invention;
Figure 4 is a front cross sectional view illustrating a water and air heating
apparatus in which a water heating pipe is installed below a water heating pipe
apparatus tank, and a hot water heating heat exchanger is installed in one side
of the water heating water pipe apparatus tank, and a connection catalyst
apparatus, air heating apparatus and water and air pre-heating apparatus are
installed in a ventilation path of a heating water pipe apparatus tank in a
multifunctional boiler according to an embodiment of the present invention;
Figure 5 is a front cross sectional view illustrating a water and air heating
apparatus in which a heating water pipe apparatus tank is formed of an air
heater, and a heating water pipe is installed in a lower portion of the air heater,
and a catalyst apparatus, air pre-heater, and water pre-heater are installed in an
upper side of the air heater in a multifunctional boiler according to an
embodiment of the present invention; Figure 6 is a front cross sectional view illustrating a water and air heating
apparatus in which a heating water pipe is installed in a lower portion of the air
heater, and a catalyst apparatus, water pre-heater, and air pre-heater are
installed in an upper side of the air heater in a multifunctional heater according
to an embodiment of the present invention;
Figure 7 is a front cross sectional view illustrating a water and air heating
apparatus in which a heating water pipe is installed in a lower side of a heating
water pipe apparatus tank, and a water injection pipe and a warming water
discharge pipe are installed in a heating water pipe apparatus tank and a
heating water pipe, respectively, and a catalyst apparatus and air heater are
installed in an upper side of the heating water pipe apparatus tank in a
multifunctional boiler according to an embodiment of the present invention;
Figure 8 is a front cross sectional view illustrating a water and air heating
apparatus of a multifunctional boiler in which an air heater is installed in a lower
side of an expansion water tank, and an air pre-heater is installed in an upper
side of the expansion water tank according to an embodiment of the present
invention;
Figure 9 is a front cross sectional view illustrating a multifunctional boiler
in which an air pre-heater is installed in the interior of an expansion water tank
according to an embodiment of the present invention; Figure 10 is a front cross sectional view illustrating a water and air
heating apparatus in which an air heater is installed in an upper side of an
expansion water tank, and a pre-heating water tank (water pre-heater) is
installed in an upper side of the air heater, and a hot water heat exchanger is
installed in the interiors of the air heater and the expansion water tank,
respectively, in a multifunctional boiler according to an embodiment of the
present invention;
Figure 11 is a front cross sectional view illustrating a multifunctional
boiler in which a plate shaped air heater is installed in a ventilation pipe, and an
expansion water tank is divided into two parts, and a catalyst apparatus is
installed between the expansion water tanks according to an embodiment of the
present invention;
Figure 12 is a front cross sectional view illustrating a water and air
heating apparatus in which an air heater is installed in an upper side of an
expansion water tank, and a plate shaped water heater is installed in a
ventilation discharge pipe according to an embodiment of the present invention;
Figure 13 is a front cross sectional view illustrating a multifunctional
boiler in which a water heating apparatus, and an air heater are installed in a
plate shape according to an embodiment of the present invention;
Figures 14 and 15 are front cross sectional views illustrating a ventilation pipe in which a water heating apparatus is formed of a water tank, and a heat
absorption pipe is installed in a ventilation pipe of an air heating apparatus
according to the present invention;
Figures 16 and 17 are front cross sectional views illustrating a ventilation
pipe having an expanded surface area according to the present invention;
Figure 18 is a front cross sectional view illustrating a ventilation pipe in
which a ventilation path is narrow for fast heat absorption according to an
embodiment of the present invention;
Figure 19 is front and plane cross sectional views illustrating a water and
air heating apparatus in which a heating water pipe is installed in a pipe of a
heating water pipe apparatus tank (air heater) formed of a dual pipe type tank
according to another embodiment of the present invention; and
Figure 20 is a cross sectional view illustrating a chimney in which a
ventilation heat in which an interior of one pipe is divided in a spiral shape is
heat-exchanged with a combustion air according to the present invention.
Best Mode for Carrying Out the Invention
The embodiments of the present invention will be described with
reference to the accompanying drawings.
Figure 1 is a front outer view illustrating a multifunctional boiler according to an embodiment of the present invention, and Figure 2 is a front
cross sectional view illustrating a water and air heating apparatus in which an
expansion water tank is installed as a heating apparatus capable of heating
water and air, and a got water supply and warm water heat exchanger in the
interior of the expansion water tank, and a catalyst apparatus, air heater and air
pre-heater are installed in a ventilation discharging path of a ventilation pipe of
an expansion water tank in a multifunctional boiler according to an embodiment
of the present invention.
As shown in Figurer 2, there is provided a body 1 . A fuel combustion
apparatus is provided in one inner side of the body for combusting fuel. The fuel
combustion apparatus is formed of an expansion water tank installation stand
(reference numeral is not given), and a burner 20. The burner is installed in the
interior of the expansion water tank installation stand or is installed outside in
the liquid and solid fuel combustion apparatus. In addition, the injection pipe
(not shown) of the combustion air is installed from one side of the body to the
interior of the body for thereby communicating with an external combustion
space.
The boiler according to the present invention may be installed in a
certain space without body.
In the present invention, the gas, liquid and solid combustion apparatuses are known in the air and may be available in a shop of combustion
apparatuses. In the following descriptions, a gas combustion apparatus is
selected from the conventional various combustion apparatuses as one
example.
An expansion water tank is installed in the upper side of the water
heating apparatus installation stand. The lower side of the expansion water tank
operating as a combustion space is connected with an empty space of the
upper side of the combustion furnace (installation stand) that is a fuel
combustion apparatus for thereby forming a combustion space 28 of fuel therein.
The fuel automatic supply unit 22 installed in one side of the expansion
water tank installation stand is connected with the burner 20 and the fuel
injection pipe 21 and is connected with the fuel supply pipe 5 extended into the
interior of the body through one side of the body 1 and is connected with the
electronic circuit board of the electronic automatic control circuit board body 8
through an electric cable (not shown).
The combustion air injection pipe (not shown) is provided in one side of
the water heating apparatus installation stand and communicates with the
heating space 28 (fuel combustion space) and the chimney 40 installed outside
the body and is connected with the combustion air injection pipe (not shown)
extended from the outside of the body to the interior of the body and installed in an inner side of the body.
The combustion air injection pipe is connected with the chimney 40
(ventilation discharge pipe). The chimney is formed in such a manner that one
pipe has two paths in spiral shape. The opening of the pipe is divided into two
pipes in such a manner that one opening operates as pipe through which
ventilation is performed, and the other opening operates as a pipe through
which a cooled air is injected, so that it is possible to implement a fast heat
exchange between the discharging ventilation and the incoming air.
An expansion water tank 17 is installed in one side of the expansion
water tank installation stand (combustion apparatus heating (fuel combustion)
furnace). The expansion water tank 17 is a water heating apparatus of the
known low hot heating method for storing a certain amount of water.
The expansion water tank represents an inner space for storing water
therein between the cylindrical inner surface and the conical outer surface by
inserting the conical tank into the cylindrical tank. The conical inner surface is
formed of a fuel combustion space for thereby forming a heating space.
A plurality of holes are formed in the upper surface of the circular tank
and in the upper surface of the conical tank, respectively. A plurality of
ventilation pipes 18 are attached to each hole surface in such a manner that a
plurality of the ventilation pipes 18 communicate with the circular tank upper space and the conical lower fuel combustion space 28. A warming water
discharge pipe 4, cooling and warming water retrieval pipe 6, hot water
discharge pipe 3, piped water injection pipe 27, expansion water discharge pipe
15, and warming water temperature detector (not shown) are attached to one
side of the expansion water tank 17. The hot water heating heat exchanger 19
is provided in the interior of the expansion water tank and is formed of pipes for
heating hot water using the heat of the heated warm water in such a manner
that the hot water heating heat exchanger 19 is wound onto the ventilation pipe
in the tank. The pipe of one side of the hot water heating heat exchanger 19 is
extended from the outside of the body to the interior of the body and is
connected with the hot water discharging pipe 3. The opening of the other side
of the same is attached to the piped water injection pipe 27 connected with the
water automatic supply valve 23 attached to the piped water pipe 7.
The soft water unit 39 is installed in the piped water injection pipe 7 for
converting the hard water into soft water. The soft water unit is capable of
changing ions of materials included in the hard water and is capable of
converting hard water into soft water.
The expansion water-storing tank 16 capable of storing water expanded
in the expansion water tank is respectively connected with the expansion water
tank and the expansion water discharge pipe 15 in one side of the expansion water tank.
In addition, the temperature detection unit (not shown) is attached to the
hot water discharge pipe 3 for detecting the temperature of the hot water. A
quantity-measuring unit (not shown) is attached to the expansion water storing
tank, and a circulation pump and a motor 29 are installed in the cooled warming
water retrieval pipe 6.
The temperature detection unit, the water supply valve, the warming
water circulation pump and the motor are connected with the circuit board of the
electronic automatic control board 8 through an electric cable (not shown).
When the combustion heat of fuel is changed to ventilation heat and is
discharged to the outside, the ventilation pipe 18 installed in the expansion
water tank absorbs heat.
As shown in Figures 14, 15, 16, 17 and 18, in the ventilation pipe 1 8
installed in the expansion water tank, a heat absorption pipe 41 is installed in
the interior of the same for expanding the surface ratio of the pipe contacting
with the ventilation for thereby fast absorbing ventilation heat. The surface of
the pipes contacting with ventilation air may be protruded in the direction of the
inner side of the pipe, so that the ventilation path is made narrow or is formed in
a compressed shape or a convex and concave shape.
The heat absorption pipe passes through a certain portion of the opposite side from a certain portion of the ventilation pipe through the pipe, and
the pipe is inserted to pass through both holes, and the surface of the opening
is conjugated with the surface of the ventilation pipe.
As shown in Figures 14 and 15, the heat absorption pipe 41 installed in
the ventilation pipe is implemented in the following manner. Namely, when the
ventilation heat is discharged through the interior of the ventilation pipe 18 in a
"Ξ"-shape, the ventilation heat contacts with the heat absorption pipe 41 At
this time, the heat absorption pipe 41 is formed in a zigzag shape or in such a
manner that one larger diameter pipe or two smaller diameter pipes are
alternately crossed in the upper and lower sides.
Here, the ventilation pipe may be implemented in another construction
as follows.
As shown in Figures 16 and 17, the surfaces of the ventilation pipes are
inwardly protruded in the interior of the ventilation pipe in a protruded shape.
The surfaces of the ventilation pipes are increased for thereby more effectively
absorbing ventilation heat.
As shown in Figure 18, both the openings of the ventilation pipe are
formed in a circular shape or a rectangular shape, and the body of the pipe is
compressed in a narrow shape, so that the ventilation air well contacts with the
inner surfaces of the ventilation pipe for thereby effectively absorbing ventilation heat.
A plurality of fins are attached on the outer surface of the ventilation
pipe for implementing heat radiation.
The catalyst apparatus 25 is connected with the ventilation pipes and
the ventilation paths of the expansion water tank 17 that is the water heating
apparatus for thereby converting a pollutant such as hydrocarbon and carbon
monoxide contained in the ventilation air into non-pollutant materials.
The catalyst apparatus is designed to oxide the pollutant at a
temperature of 250°C~800°C based on a combustion operation and oxidation
operation. When pollutant is oxidized, the energy is generated based on the
calorie of the pollutant. The catalyst apparatus 25 may be implemented in
various shapes for example a beehive shape or a certain shape disclosed in the
art.
The air heating apparatus 33 capable of heating air by heat-exchanging
air with the ventilation heat is connected with the expansion water tank 17 and a
ventilation outlet path of the catalyst apparatus, so that the ventilation pipe
communicates with the same.
In the air heater, the air pre-heater and the water pre-heater, a plurality
of holes are formed in the upper and lower surfaces of the tank having a certain
shape, and a plurality of ventilation pipes 18 are conjugated like the construction of the expansion water tank in the holes.
An air flow guide plate 36 is installed in the interior of the air heating
apparatus for guiding the air in a "≡ " shape or a spiral shape in such a manner
that the air path is formed in a "≡ " shape or a spiral shape.
The air injection pipe 11 is extended from the outside of the body to the
interior of the body in one side of the air heating apparatus 33, and the heated
air discharge pipe 9 is protruded from the outer side of the body in the other
side. Here, the heating apparatus may be separated from the air pre-heater 32
and the air heater 33. At this time, the air pre-heater is installed in the upper
side of the air heater, and the air injection pipe 11 is coupled to the air pre-
heater, and the heated air discharge pipe 9 is attached to the air heater 33.
The air pre-heater and the air heater are connected with the pre-heated
air discharge pipe 35 and the pre-heated air injection pipe. At this time, the
ventilation pipe 18 is installed in the air pre-heater ventilation pipe like the
expansion water tank and the air heater. The air pre-heater and the air heater
may not be separated, and one air heating apparatus may be provided.
When the heat absorption pipe 41 is installed in the ventilation pipes of
the air heater and the air pre-heater, the opening of the heat absorption pipe is
formed in the direction of airflow, so that it is possible to fast heat the air by the
heat absorbed by the heat absorption pipe. The above ventilation pipe may be a common ventilation pipe, but the
common ventilation pipe is not capable of well absorbing heat.
In the air heating apparatus, an air purification filter 37 capable of
removing dust is installed in the air injection pipe 11 for purifying air. The filter is
installed in the interior of the filter apparatus tank, and the opening of one side
of the filter apparatus tank is connected with the air injection pipe of the outside
of the body, and the one side is connected with the air injection pipe attached to
the air heater.
The air purification apparatus is installed in the interior of the air heater
or the air pre-heater in a beehive shape, or a combination of an anion
generation ion switch ceramic 38 formed in a shape of spherical shape, rod
shape, ring shape, pipe shape, etc. each having a plurality of air holes, and the
three yaw catalyst apparatus 38 are installed in such a manner that the heat
absorption opening is not blocked.
The catalyst apparatus in the air purification material is capable of
converting pollutant in the air flown into the indoor into a non-pollutant. Under a
good outdoor condition, the catalyst apparatus may not be installed. The
catalyst apparatus is capable of absorbing heat and storing the same when it is
used for the heat medium.
In addition, the vapor transfer pipe 42 is connected with one side of the expansion water tank 17, the heating water pipe apparatus tank 34 or the
heating water pipe 30 and one side of the air heater 33 or the air pre-heater 32
in such a manner that the interiors of the above two elements communicate with
each other. In the vapor transfer pipe, the vapor or expansion water is flown into
the air pre-heater or air heater, so that vapor and expansion water are
concurrently heated together with air. In addition, the valve 43 is installed in a
certain portion of the vapor transfer pipe as an opening and closing apparatus.
The opening and closing apparatus, the automatic control apparatus board
circuit and an indoor hygrometer are connected for thereby automatically
controlling the moisture of the indoor space.
The ventilation-collecting tank 14 is installed in the upper side of the air
heating apparatus for collecting ventilation air passed through the ventilation
pipes 18 of the air heating apparatus or the water pre-heater and covers the air
heating apparatus. The blower 24 is installed in one side of the ventilation air-
collecting tank for discharging ventilation air. The ventilation air discharging
pipes and the chimney 40 are attached to the blower and are outwardly
protruded.
The water pre-heater may be installed instead of the air heater installed
in the path of the ventilation heat of the catalyst apparatus, and the air heater
may be installed next the water pre-heater. At this time, the connection pipes are connected in different ways. Since the connection method of pipes is
conventional, the description thereof will be omitted.
Figure 3 is a front cross sectional view illustrating a water and air
heating apparatus implemented by another method of a multifunctional boiler
according to the present invention. The heat exchanger 31 is installed in one
side of the expansion water tank for producing hot water, and the heater
exchanger 31 and the expansion water tank are connected. An air purifier is
installed in the upper side of the expansion water tank.
As shown in Figure 3, in order to heat water in the low hot expansion
water tank 17 and in order to supply a warm water to the indoor and a hot water
to the bathroom, the heat exchanger 31 is installed in an outer side of the
expansion water tank, and the warm water heated in the expansion water tank
and the piped water are heat-exchanged for thereby producing hot water, and
the air is heated by the ventilation heat, and the heated air is supplied to the
indoor, and the indoor is heated by the warming water and the heated air.
As shown in Figure 2, in the multifunctional boiler according to the
present invention, the heat exchanger 31 installed in the interior of the
expansion water tank 17 is removed, and the expansion water tank is made
small. A plate shaped heat exchanger 31 is connected to one side of the
expansion water tank 17 using a warming water discharge pipe 4. The water heating apparatus is constructed in such a manner that the
piped water injection pipe 27 is connected with the water automatic supply valve
23 installed in the piped water pipe 7 extended from the outside of the body to
the interior of the body for injecting a piped water, and the hot water discharge
pipe 3 is adapted to discharge hot water heat-exchanged with the warm water
heated by the expansion water tank and heated thereby. Other air heater,
catalyst apparatus, fuel supply apparatus, fuel combustion apparatus,
ventilation discharge apparatus, apparatus for changing hard water into soft
water, and other all related facilities are shown in Figure 2.
Figure 4 is a front cross sectional view illustrating a water and air
heating apparatus of a multifunctional boiler according to the present invention
in which an air heating apparatus 33, 32 is constructed in such a manner that a
water heating water pipe apparatus tank 34, a water heating pipe 30 installed in
a heating space of a lower portion of the heating water pipe apparatus tank, and
a heating water pipe apparatus tank ventilation pipe 18 are connected with a
ventilation heat flow path. An opening of one side of the heating water pipe 30 is
connected with the heating water pipe apparatus tank 34 of one side and is
connected with the pipe warming water discharge pipe 4 of the other side.
As shown in Figure 4, the low hot heating method and the hot heating
method are concurrently performed for thereby generating a warming water, hot water and heated air, so that the indoor is heated by the warming water and
heated air. A heating water pipe is installed in the heating space 28 of the lower
portion of the heating water pipe apparatus tank 34 having the same
construction as the expansion water tank. Therefore, in the present invention,
the terminology "expansion water tank" is called as a heating water pipe
apparatus tank 34.
In addition, a water pre-heater is installed in an installation portion of the
air pre-heater of the air heating apparatus for thereby using the remaining waste
heat for thereby heating warming water or hot water.
In the heating water pipe 30, the heat absorption fins 26 are fixedly
attached on an outer surface of the pipe in a "s " shape. The opening of the
heating water pipe is coupled to one side of the heating water pipe apparatus
tank. The opening of the opposite side passes through the heating water pipe
apparatus tank and is connected with the heat exchanger 31 , and the warming
water retrieval pipe 6 is connected with the heating water pipe apparatus tank
for hereby constructing the water heating apparatus. In addition, the water and
air heating apparatus is constructed in such a manner that the catalyst
apparatus 25 is connected with the ventilation discharge path of the ventilation
pipe of one side of the water heating apparatus, and the air heating apparatus
33, 32 is connected with the ventilation discharge path of one side of the catalyst apparatus.
When the water pre-heater 32 is connected with the flow path of the
ventilation heat of the ventilation pipe of the air heater 33, the water injection
pipe (having no reference numeral) attached to the water pre-heater is
connected with the piped water pipe 7, and the pre-heating water discharge
pipe (having no reference numeral) is connected with the piped water injection
pipe 27 of the heat exchanger. The warming water retrieval pipe 6 is connected
with the water injection pipe of the water pre-heater, and the pre-heating water
discharge pipe and the warming water retrieval pipe 6 of the heating water pipe
apparatus tank 34 are connected with each other. Therefore, the heat that the
air heater does not fully absorb is absorbed by the pre-heater for thereby pre¬
heating water, and the pre-heated water is supplied to the water heating
apparatus.
In addition, the air injection pipe 11 , 35 is installed in one side of the air
heater, and the heated air discharge pipe 9 is attached to a portion of the
opposite side. The air injection pipes 11 , 35 and the heated air discharge pipe 9
are respectively connected with the air injection pipe and the air discharge pipe
that are extended from the outside of the body to the interior of the body.
In the bottom-up combustion type of the heat heating apparatus, the
heating water pipe may be installed to the upper side of the heating water pipe apparatus tank. In this case, there is no difference in the effects.
As shown in Figure 4, in the water heating apparatus, water is pre¬
heated by the heating water pipe apparatus tank 34, and the heated water is
injected into the heating water pipe 30 and is heated to a high temperature.
As shown in Figure 7, the heating water pipe apparatus tank and the
heating water pipe are constructed as follows for heating warming water and hot
water and then supplying the warmed and hot water.
A warming water is heated by one heating apparatus selected from the
heating water pipe apparatus tank 34 and the heating water pipe 30, and a hot
water is heated by one heating apparatus selected from the same for thereby
concurrently supplying a warming water and a hot water for thereby
constructing the heating apparatus.
In the water heating apparatus, the warming water discharge pipe 4 is
attached to one side of the apparatus selected from the heating water pipe and
the heating water pipe apparatus tank. The other side of the heating apparatus
is connected with the warming water retrieval pipe 6. The warming discharge
pipe attached to one side of one heating apparatus selected from the above
heating apparatuses is connected with the warming water injection pipe of an
additionally provide heat exchanger, and the pipe of the other side is connected
with the cooled warming water discharge pipe of the heat exchanger and the three-way valve 44 attached to the warming water retrieval pipe 6, respectively.
Other air heating apparatus and catalyst apparatus, fuel supply
apparatus, fuel combustion apparatus, ventilation discharge apparatus,
apparatus for changing hard water to soft water, air purification apparatus,
combustion air injection pipe, and other all related facilities are constructed in
the same manner as the method of Figures 2 and 3.
Figure 5 is a front cross sectional view illustrating a water and air
heating apparatus of a multifunctional boiler according to the present invention
in which the heating water pipe apparatus tank 34 of Figures 4 and 7 is formed
of an air heater, and a water heating pipe is provided in a heating space of a
lower portion of the air heater, and an air and water pre-heater is provided in an
upper side of the air heater.
As shown in Figure 5, the water-heating pipe 30 is installed in a lower
space of the air heater (heating water pipe apparatus tank 33) capable of
absorbing heat to a ventilation pipe and in a heating space 28 adapted for fuel
combustion. In addition, the heat exchanger (not shown) is connected with the
heating water pipe and the warming water discharge pipe in one side of the air
heater 33. The heat generated by combustion of fuel in the heating space heats
the heating water pipe 30 for thereby producing heated water and supplying to
the indoor radiator. The warm water heated by the heating water pipe is heat- exchanged with the piped water for thereby supplying hot water to the kitchen or
bathroom. The fuel combustion heat concurrently heats the heating water pipe
and the air heater 33. The air is injected into the heated air heater (tank) for
thereby heating air, and the heated air is supplied to the indoor, so that the
indoor is concurrently heated by the warming water and heated air.
In the water and air heating apparatus, the opening of one side of the
heating water pipe 30 is connected with the warming water injection pipe of the
heat exchanger through one side of the heating water pipe apparatus tank, and
the opening of the opposite side is connected with the warming water retrieval
pipe 6 and the three-way valve attached to the cooled warming water discharge
pipe of the heat exchanger through one side of the heating water pipe
apparatus tank.
The air injection pipe 11 or 35 is attached to one side of the air heater
(heating water pipe apparatus tank 33), and the heated air discharge pipe 9 is
attached to the opposite side.
In addition, the air pre-heater 32 or water pre-heating tank is connected
with the ventilation pipe 18 of the air heater (heating water pipe apparatus tank
33) and the flow path of the ventilation heat and is connected with the path of
the ventilation heat of the catalyst apparatus 25.
When the air pre-heater 32 is installed in the flow path of the ventilation heat of the catalyst, the air pre-heater and the heating water pipe apparatus
tank 34 communicate with the pre-heat air injection pipe 35, and the air injection
pipe 11 is attached to one side of the air pre-heater.
Other all connection pipes and apparatuses are the same as the
connection pipes and apparatuses of one of Figures 2 through 4, so that the
descriptions thereon will be omitted.
Figure 6 is a view illustrating a water and air heating apparatus
according to the present invention in which a water heating pipe 30 is installed
in a heating space 28 in a lower side of the air heater 33, and the catalyst
apparatus 25 is connected with the ventilation path of the ventilation pipe 18 of
the air heater, and a water pre-heater 32 is connected with the ventilation pipe
of the catalyst, and an air pre-heater (not shown) is connected with the
ventilation pipe of the water pre-heater. The air pre-heater and water pre-heater
are sequentially connected with the ventilation path of the air heater.
As shown in the drawings, the water pre-heater and heating water pipe
are connected with the pre-heating water injection pipe 35, and the fuel
combustion heat sequentially heats the heating water pipe, air heater, catalyst
apparatus, and water pre-heater. The pre-heated water is injected into the
heating water pipe and is heated to a high temperature, and the air is heated by
the air heater 33 for thereby constructing the water and air heating apparatus. The air pre-heater and air heater are connected with the pre-heating air
discharge pipe and the pre-heating air injection pipe, respectively, so that the
pre-heated air is injected into the air heater.
Other all connection pipes and related apparatuses are the same as the
connection pipes and apparatuses of one of Figures 2 through 4, son that the
descriptions thereon will be omitted.
As shown in Figure 19, as the heating water pipe apparatus tank, the air
heater is constituted by another method.
As shown therein, the ventilation pipe is not installed in the tank in
which the heating water pipe is installed. Namely, there is provided a space in
which air is heated between an outer pipe and an inner pipe communicating
with the double pipe structure tank formed of the outer layer and the inner layer.
A heating water pipe having heat absorption fins is installed in an upper space
of the heat flow path of the air heater of the tank pipe type. A heating space is
formed in the lower side for fuel combustion.
The catalyst apparatus, air pre-heater and water pre-heater are
sequentially installed in the upper side of the air heater for thereby constituting
the water and air heating apparatus.
When the air heater is installed in the top-down type combustion
apparatus, each heater is installed in the reverse sequence. The interior of the pipe type tank is formed of an outer layer and an
inner layer in a spiral shape or a convex and concave shape, so that the air
inputted well contacts with the heated inner layer.
Figure 8 is a front cross sectional view illustrating a water and air
heating apparatus of a multifunctional boiler having an air heater in a heating
space of a lower side of the expansion water tank according to an embodiment
of the present invention.
As shown therein, in the water and air heating apparatus, there is
provided an expansion water tank 17 in which the heat exchanger 19 is installed
in the interior of the tank for producing hot water. An air heater 33 is installed in
a heating space 28 of a lower side of the expansion water tank in which a hot
water heating heat exchanger (not shown) is installed in one outer side of the
water tank. In addition, the catalyst apparatus 25 is installed in an upper side of
the expansion water tank, and the air pre-heater 32 is installed in an upper side
of the catalyst apparatus. The air pre-heater and the air heater are connected
with the pre-heating air injection pipe 15.
Since all connection pipes and apparatuses are installed in the same
manner as the connection pipes and apparatuses of one of Figures 2 through 4,
the descriptions of the installations thereon will be omitted.
Figure 9 is a front cross sectional view illustrating a water and air heating apparatus of a multifunctional bonier in which an expansion water tank
17 is formed of one tank, and a heat exchanger 19 is installed in the interior of
the expansion water tank for producing hot water and an air heater 33 and a
catalyst apparatus 25 are installed in the interior of the expansion water tank.
As shown therein, the air heater 33 and the catalyst apparatus 25 are
connected with the ventilation pipes 18 of the expansion water tank in the
interior of one expansion water tank. The heated air discharge pipe 9 is
attached to one side of the air heater and passes through one side of the
expansion water tank and is protruded from the outer side of the body. The air
injection pipe 11 is inserted from the outside of the body to the interior of the
body and passes through the expansion water tank and is attached to one side
of the air heater extended into the interior of the expansion water tank. The hot
water heating heat exchanger has pipes wound on the upper space of the
expansion water tank, namely, on the ventilation pipe of the upper space of the
air heater and then wound in the lower space of the expansion water tank,
namely, on the ventilation pipe of the lower space of the air heater.
The interior of the water tank is designed to have a space for installing
the air heater and catalyst apparatus therein. The air heater and catalyst
apparatus are inserted into and installed in the formed space.
The connections of other apparatuses and pipes are performed in the same manner as the connections and methods of one of Figures 2 through 4.
The catalyst apparatus is not installed in the interior of the water tank
like the air heater. Namely, catalyst may be filled into the interior of the air
discharge pipe of the air heater in a spherical shape, rod shape and pipe shape.
Figure 10 is a front cross sectional view illustrating a water and air
heating apparatus of a multifunctional boiler according to the present invention
in which a catalyst apparatus, air heater, and water pre-heating water tank are
sequentially connected with the expansion water tank and the ventilation path of
the ventilation pipe, respectively.
As shown therein, the catalyst apparatus 25 is installed in the upper
side of the expansion water tank 17, and the air heater 33 is installed in the
upper side of the catalyst apparatus, and the water pre-heater 32 is installed in
the upper side of the air heater. The opening of one side of the heat exchanger
19 having pipes for producing hot water is attached to one side of the water pre-
heater and is extended into the interior of the air heater 33 and is wound onto
the ventilation pipe 18 of the air heater and then is extended into the interior of
the expansion water tank 17 and is wound again onto the ventilation pipes 18 of
the expansion water tank.
All other connection pipes and apparatuses are installed in the same
manner as the connection pipes and apparatuses of one of Figures 2 through 4, the installations are performed in the same manner.
Figure 11 is a front cross sectional view illustrating a multifunctional
boiler according to an embodiment of the present invention in which a plate
shape or blazed type air hater is attached to a ventilation pipe of a ventilation
collecting tank of the expansion water tank or the heating water pipe apparatus
tank, and the expansion water tank and the hot water heating apparatus
installed in the interior of the expansion water tank are separated into to parts,
and the catalyst is installed between the separated expansion water tanks.
As shown therein, a plate shape or blazed shape heat exchanger
operating as the air heater 33 is installed in the ventilation discharge path of the
ventilation collecting tank of the heating apparatus formed of the expansion
water tank or the heating water pipe apparatus tank. The ventilation discharge
pipe (having no reference numeral) of the ventilation-collecting tank is
connected with the heat injection pipe of the air heater, and the ventilation
discharge pipe 10 protruded from the body is installed in the ventilation
discharge pipe (having no reference numeral) of the air heater. The heat air
discharge pipe 9 outwardly protruded from the body is connected with the heat
air discharge pipe attached to one side of the air heater. The cooled air injection
pipe extended into the interior from the outside of the body and the air injection
pipe 11 of the air heater are connected with each other. Two expansion water tanks, water-heating apparatus, are installed in the upper and lower sides. The
expansion water tanks are connected through a connection pipe (having no
reference numeral) in such a manner that water communicates therebetween.
The catalyst is installed between the expansion water tanks. The hot water
heating apparatus is installed in the interior of the expansion water tank and at
one outer side of the same.
Other all connection pipes and apparatuses are installed in the same
manner as the collection pipes and apparatuses of one of Figures 2 through 4,
so that they are installed with reference to one of Figures 2 through 4.
As shown in Figure 12, the air heater is connected with the expansion
water tank or the ventilation pipe of the heating water pipe apparatus tank, and
a plate shaped or blazed type water pre-heater (heat exchanger) is installed in
the ventilation discharge pipe of the ventilation collecting tank of the water and
air heating apparatus.
The ventilation discharge pipe (having no reference numeral) of the
water heating apparatus is connected with one side of the water pre-heater
(heat exchanger 31), and the ventilation discharge apparatus 24 attached to the
water pre-heat ventilation pipe is connected with the ventilation discharge pipe
outwardly protruded from the body. In addition, the water injection pipe 27
attached to one side of the water pre-heater is connected with the piped water pipe 7 extended into one side of the body. The water pre-heater is installed in
such a manner that the pre-heating water discharge pipe 35 attached to one
side of the water pre-heating apparatus is connected with the expansion water
tank of the water heating apparatus or the heating water pipe apparatus tank or
the piped water injection pipe (having no reference numeral) of the hot water
heating heat exchanger.
Other all connection pipes and apparatuses are installed in the same
manner as the connection pipes and apparatuses of one of Figures 2 through 4
and Figure 11. Therefore, the installations of the same are performed with
reference to one of Figures 2 through 4 and 11.
Figure 13 is a front cross sectional view illustrating a multifunctional
boiler in which a water heating apparatus and an air heater according to an
embodiment of the present invention are formed in a plate shape or a blazed
shape.
As shown therein, at least more than two plate-shaped or blazed type
heat exchangers are connected with the fuel combustion space of the fuel
combustion apparatus in the path of the ventilation heat through the ventilation
pipe for thereby constituting the water heating apparatus and the air heater.
Other all apparatuses may be fabricated with reference to the
installation methods of the apparatuses and pipes of one of Figures 2 through 4 and Figures 9 through 12.
The above plate shaped or blazed type heat exchanger is the heat
exchangers commercially used in the art.
As described in the descriptions of each water and air heating
apparatus, the catalyst 25 installed in the water and air heating apparatus
implemented by the above methods may be provided between the expansion
water tanks or between the expansion water tank and the air heater or between
the air heater and air pre-heater or between the air heater and water pre-heater
or may be filled in the interiors of the water heating apparatus and the
ventilation pipe of the air heating apparatus.
The water and air heating apparatus fabricated in the above manner
may be connected with the combustion space and ventilation tank by selecting
one combustion apparatus among various liquid fuel apparatuses such as
various gases or light oil, alcohol, etc. or various solid fuels such as coal,
wooden, cokes, etc.
A ceramic or catalyst capable of absorbing is installed in the interior of
the air heater or air pre-heater. The above medium is capable of absorbing heat
and radiating heat to the air injected, and the catalyst performs the above
operation of the medium and purifies the pollutant contained in the air retrieved
from the indoor. The combustion apparatus of the fuel that is not described in each
water and air heating apparatus is the same as commercially available various
combustion apparatuses.
In addition, the installations of various water pipes installed in the water
heating apparatus are performed in the conventional manner, and the water
pipes are connected with each apparatus.
The multifunctional boiler according to the present invention will be
described in more detail in the following embodiments of the present invention.
The following embodiments of the present invention were performed
based on a small size boiler. A large size of the boiler is also adapted to the
present invention.
The following embodiments of the present invention are not limited to
the present invention. A result of the embodiments of the present invention is
not affected by the present invention.
[Embodiment 1]
As shown in Figure 1 , a body having a horizontal length of 24cm, a
vertical length of 50cm and a height of 100cm is prepared. As shown in Figure 2,
an expansion water tank apparatus stand (fuel combustion furnace) having a
diameter of 30cm and a caliber of 21 cm are attached to a center lower portion of the body. A circular burner 20 having a diameter of 20cm is installed in the
interior of the apparatus stand. An automatic supply apparatus of fuel is
installed in one side of the apparatus stand and is connected with a fuel supply
pipe 5 extended into one side of the body. In addition, the fuel automatic supply
apparatus and the burner are connected with the fuel injection pipe 21 .
The automatic ignition unit (having no reference numeral) is attached to
the apparatus stand for thereby installing the fuel combustion apparatus.
In addition, the expansion water tank 17 having a diameter of 22cm is
installed in an upper side of the fuel combustion apparatus (combustion
furnace).
The expansion water tank is formed of a copper plate and is fabricated
in such a manner that a conical tank having an upper diameter of 16cm, a lower
diameter of 20cm and a height of 15cm is inserted into a cylindrical structure
having a diameter of 20cm and a height of 50cm. A plurality of holes each
having a diameter of 2cm are formed in two circular plates having diameters of
20cm and 16cm, and a plate having a caliber of 20cm is conjugated to one side
opening of the structure. A plate of 16cm is conjugated to an upper portion of
the conical tank. The upper side of the conical tank is inserted into a lower side
of the cylindrical structure. The ventilation pipes 18 are inserted into the holes.
The openings of one side of the ventilation pipes communicate with the cylindrical holes, and in the openings of the other side of the same, the upper
and lower sides of the tank externally communicate with the holes of the upper
surfaces of the conical tank.
A plurality of heat absorption pipes 41 are attached to the ventilation
pipe 18. As shown in Figures 14 and 15, in the heat absorption pipes, holes are
formed in a portion of the surface of the ventilation pipe in a zigzag shape in the
left and right directions at an interval of 2cm to 3cm between the upper and
lower holes in the circular and rectangular ventilation pipes. The pipes of 10mm
to 15mm are inserted into the holes in such a manner that both sides of the
ventilation pipes communicate through the heat absorption pipes.
As shown in Figures 16 and 17, a plurality of ventilation pipes each
having an expanded ventilation pipe surface in such a manner that a certain
portion of the ventilation pipe surface is protruded in a convex shape in the
direction of the ventilation path of the ventilation pipe may be attached to the
tank shaped water heating apparatus or air heating apparatus. As shown in
Figure 18, the ventilation pipes having a narrow ventilation path as a certain
portion of the ventilation pipe is compressed may be attached to the tank
shaped water heating apparatus or air heating apparatus.
A conical empty space having a dimension of an upper diameter of
16cm a height of 15cm and a lower diameter of 20cm is formed in the lower portion in which the water is not stored in the interior of the tank.
The heat exchanger 19 for the hot water supply is installed in such a
manner that the pipes each having a diameter of 10mm is wound onto the outer
ventilation pipes 18 in the interior of the water tank.
Six large and small holes are formed in a portion of the expansion water
tank. The warming water discharge pipes 4 are protruded from the outside of
the body, and the warming water retrieval pipes 6 are attached. The warming
water temperature measuring unit and the expansion water discharge pipes 1 5
are attached. The piped water injection pipe 27 of the hot water heat exchanger
19 installed in the interior of the tank and the hot water discharge pipes 3 are
protruded through the outside of the body and are coupled with the surfaces of
the holes of the tank and are connected with the water automatic supply valve
23 attached to the piped water pipe 7 protruded from the body, and the hot
water discharge pipe 3.
In addition, the soft water unit is attached to one side of the piped water
injection pipe 27 to change the hard water to the soft water. The soft water unit
is provided for changing more hot water to soft water even when the
conventional supply water is soft water. The soft water unit is bought from
commercially available products.
The thusly fabricated expansion water tank is installed in the combustion furnace (installation stand) of the combustion apparatus.
The expansion water-storing tank 16 is installed in a portion of the
expansion water tank and is connected with the expansion water discharge pipe
15, and a water level detector is installed in the expansion water-storing tank.
The water circulation pump and the motor 29 are installed in the
warming water retrieval pipe 6 attached to a certain portion of the body.
The catalyst box 25 having a plate shape or rod shape or spherical
shape is provided in the upper side of the expansion water tank. A plurality of
air paths are formed in the catalyst. The catalyst is a high temperature catalyst
that does not lose an activation at 450°C~1 ,000°C. The catalyst is fabricated in
such a manner that a non-rare metal is coated on a ceramic carrier. The
catalyst is capable of changing carbon monoxide and hydrocarbon included in
the ventilation air into non-harmful materials based on an oxidation for thereby
discharging to the outside.
The air heater is formed of a circular tank having a diameter of 20cm
and a height of 15cm, and a plurality of ventilation pipes are installed in the
interior of the tank. The ventilation pipes are inserted into the holes formed in
the upper and lower surfaces so that the upper and lower sides of the tank
communicate with each other.
The air heater is formed of a tank in which the ventilation paths are formed. The air injection pipe 11 , 35 communicating with the interior of the tank
is attached to one side of the tank, and the heated air discharge pipe 9 is
attached to a certain portion of the opposite side of the tank. The blower 12, 1 3
is attached to the air injection pipe.
The air flow guide plate 36 is installed in the interior of the tank, so that
the air flows in the tank in a " ≡ " shape. In the airflow guide plate, a part of the
circular plate having a diameter of 19.9cm is cut away. Three plates inserted
into the ventilation pipe 18 are provided in the interior of the air heater. One side
of the plate is cut away for thereby forming the air hole. The air hole is formed in
one side in the interior of the tank. The air hole formed in the other plate is
provided in the opposite side and is installed in a zigzag shape. The air injection
pipe 11 , 35 is provided in the upper side, and the heat air discharge pipe 9 is
provided in a lower portion of the air heater in the high temperature portion. The
ventilation pipe 18 is attached to the heat absorption pipe 41 like the ventilation
pipe installed in the expansion water tank 17.
The air pre-heater 32 may be installed in the upper side of the air heater.
At this time, the cooled air injection pipe is attached to the air pre-heater. The air
pre-heater and the air heater are connected with the pre-heating air injection
pipe 35.
The air purifier 37 is attached to a certain portion of the air heater or the air injection pipe of the air pre-heater. The air purifier is a purifier formed of a
filter provided in the interior of the body having a certain size. An ion change
ceramic plate 38 is formed of a plate or ball shape and is installed in the interior
of the air heater or air pre-heater for generating anions. The ceramic capable of
generating anions operates as a heat medium for absorbing and storing heat
and radiating the heat into the air. In addition, as a heat medium, a three-way
catalyst may be filled. The three-way catalyst is capable of purifying pollutant
such as carbon monoxide, hydrocarbon, and nitrogen oxide.
The ventilation-collecting tank 14 is installed in the upper side of the air
heater or the air pre-heater. A chimney 40 is attached to the ventilation-
collecting tank and is protruded from the outside of the body. The body having
the automatic control electronic circuit board is attached to one side of the
expansion water tank.
It is preferred that the automatic control circuit board is attached by a
person skilled in the art.
The above described various detection units, blower motor, water
supply valve, three-way valve, warm water circulation motor, gas supply
apparatus, ignition apparatus, and indoor automatic controller are connected
with each other using an electric cable for thereby finishing a multifunctional
boiler. [Embodiment 2]
The water heating apparatus fabricated by the embodiment 1 of the
present invention is fabricated based on another method. The expansion water
tank has a total height of 30cm, and the lower heating space (fuel combustion
furnace) has an upper diameter of 16cm, a lower diameter of 20cm and a height
of 15cm. In addition, in the embodiment 2 of the present invention, the heat
exchanger 19 is not installed in the interior of the expansion water tank. The
remaining constructions are the same as the embodiment 1 of the present
invention.
In addition, a plate shaped heat exchanger 31 is installed in one side of
the expansion water tank, and the warming water discharge pipe 4 of the
expansion water tank is connected with the warming water injection pipe of the
plate shaped heat exchanger using a pipe. The three-way valve 43 connected
with the cooled warm water discharge pipe and the warming water retrieval pipe
of the heat exchanger is connected with the expansion water tank warming
water retrieval pipe 6.
[Embodiment 3]
The water and air heating apparatus of the multifunctional boiler according to the present invention is fabricated in another structure as follows.
The expansion water tank is removed, and the heating water pipe
apparatus tank 34 is installed in the expansion water tank apparatus stand (fuel
combustion furnace) of the combustion apparatus. The heating water pipe
apparatus tank is fabricated in the following two kinds.
1) A heating water pipe 30 is installed in an outer empty space (heating
space) in a lower portion of the tank having the same construction as the
expansion water tank. At this time, the heating water pipe apparatus tank has a
total height of 45cm, a tank diameter of 20cm, a total height of heating space of
30cm, an upper diameter of 16cm and a lower space diameter of 20cm for
thereby forming a conical space structure. The heating eater pipe is installed in
the heating space at a height of 15cm from the lower surface of the heating
water pipe apparatus tank.
The heating water pipe has a plurality of holes formed in such a manner
that pipes are inserted into a plurality of heat absorption plates. The circular
pipes each having a diameter of 10mm and a length of 10cm is inserted into the
holes. Three resultant structures are installed in the upper side. The heating
water pipe is constituted in such a manner that three pipes are installed, and
four pipes are inserted into a lower side of the space between the pipes, and the pipes and the openings of the pipes are formed in a U shape, so that the
entire constructions communicate with each other The thusly constituted
heating water pipe is attached to the heating space of the outer surface of the
lower side of the heating water pipe apparatus tank. The opening of one side of
the heating water pipe installed in the heating space passes through one side of
the heating water pipe apparatus tank and is attached to the heat exchanger
installed in one side of the heating water pipe apparatus tank, and the opening
of one side of the heat exchanger is attached to one side of the heating water
pipe apparatus tank.
2) As shown in Figure 19, the upper openings and the lower openings
of two pipes each having a diameter of 20cm in the outer tank and a diameter of
17cm in the outer tank are conjugated for thereby fabricating an air heater in a
pipe shape tank. The catalyst apparatus, air pre-heater and water pre-heater
are sequentially installed in the upper side of the air heater The heating water
pipe fabricated by the process 1) is installed in the inner heating space of the
tank shaped pipe. The pre-heating water discharge pipe of the water pre-heater
is connected with the water injection pipe of the heating water pipe, and the pre¬
heating air discharge pipe of the air pre-heater is connected with the air
injection pipe of the pipe shaped air heater The opening of one side of the heating water pipe is connected with the warming water injection pipe of the
hest exchanger installed in one side of the water and air heating apparatus All
other apparatuses are the same as the facilities of one of Figures 1 through 4
for thereby fabricating the boiler.
[Embodiment 4]
In the water and air heating apparatus fabricated according to the
embodiments 1 through 3, a piped water injection pipe and a warming water
discharge pipe are installed in one facility among the heating water pipe or
heating water pipe apparatus tank. A warming eater discharge pipe and a
cooled warming water retrieval pipe are attached to one facility of the above two
facilities. One facility among the above two facilities operates as a warming
water heating facility, and the other one facility operates as a hot water heating
facility for thereby heating warming and hot water.
[Embodiment 5]
The heating water pipe apparatus tank 34 fabricated based on the
embodiments 1 though 3 is formed of an air heater in an embodiment of the
present invention. A heating water pipe is installed in the heating space of the
lower side of the air heater, and the air pre-heater, catalyst, water pre-heater, or water pre-heater, catalyst, air pre-heater or catalyst, air pre-heater and water
pre-heater are sequentially installed in the upper side. The heat air discharge
pipe is attached to one side of the air heater, and the air injection pipe is
attached to the other side of the air heater (heating water pipe apparatus tank).
The air injection pipe is connected with the pre-heating air discharge pipe of the
air pre-heater. The cooled warming water retrieval pipe is connected with one
side of the water pre-heater, and the pre-heating water discharge pipe is
attached to the other side of the retrieval pipe. The pre-heating water discharge
pipe is connected with the cooled water retrieval pipe (pre-heating water
injection pipe) of the heating water pipe. The warming water discharge pipe
attached to one side of the heating water pipe is connected with the hot water
heating heat exchanger.
All other pipes and apparatuses are installed in the same manner as the
apparatuses of one of embodiments 1 through 4 according to the present
invention for thereby fabricating a multifunctional boiler.
[Embodiment 6]
The catalyst is installed in an upper side of the expansion water tank of
one boiler between the boilers fabricated according to the embodiments 1 and 2
of the present invention, and the air pre-heater is installed in the upper side of the catalyst. The expansion water tank has a lower heating space with a height
of 30cm. The air heater having an upper diameter of 15.5cm, a lower diameter
of 17cm and a height of 15cm is installed in the upper side of the heating space.
The air heater is connected with the heat air discharge pipe installed in such a
manner that the heat air discharge pipe and the air injection pipe pass through
one side of the expansion water tank, and the heat air discharge pipe is
extended into the body. The air injection pipe of the air heater is connected with
the pre-heat air discharge pipe of the air pre-heater. All other facilities are
installed in the same manner as the facilities of one of embodiments 1 through 4
according to the present invention for thereby fabricating a multifunctional boiler
[Embodiment 7]
The air heater having the same ventilation pipe as the air heater of the
embodiment 1 having a diameter of 18cm and a height of 10cm is fabricated.
The interior of the expansion water tank of the boiler of the embodiment of the
present invention 1 has a space for inserting the air heater therein. The air
heater is inserted into the ventilation pipe of the above space. The heat
exchanger installed in the interior of the expansion water tank is divided into the
upper and lower sides of the air heater and is installed in the ventilation pipe of
the expansion water tank for thereby fabricating the water heating apparatus. The expansion water tank is installed. Various pipes and apparatuses are
installed in the same manner as the pipes and apparatuses of the embodiment
1 for thereby fabricating a multifunctional boiler.
[Embodiment 8]
The catalyst apparatus is installed in an upper side of the expansion
water tank, and the air heater is installed in an upper side of the catalyst
apparatus, and a water pre-heater is installed in an upper side of the air heater.
The opening of one side of the heat exchanger formed of pipes is attached to
one side of the water pre-heater producing hot water and is extended into the
interior of the air heater. The ventilation pipes installed in the outer sides among
the ventilation pipes installed in the air heater are wound and extended into the
interior of the expansion water tank, and the ventilation pipes are wound in the
above manner and are connected with the hot water discharge pipes. Other
pipes and apparatuses are installed in the same manner as the pipes and
apparatuses of one of embodiments 1 and 2 for thereby fabricating a
multifunctional boiler.
[Embodiment 9]
A plate shape or blazed shape or tank shape heat exchanger is installed in a certain portion in the interior of the body. The ventilation discharge
pipe of the water or air heating apparatus is attached to the ventilation heat
injection pipe of the heat exchanger. The ventilation discharge pipe extended to
the outside is connected with the ventilation discharge pipe of the heat
exchanger. The air injection pipe extended into one side of the body is
connected with the air injection pipe of the heat exchanger. The heat air
discharge pipe of the heat exchanger is connected with the heat air discharge
pipe extended into the outside of the body. All other pipes and facilities are
installed in the same manner as the pipes and facilities of one of embodiments
1 and 2 for thereby fabricating a multifunctional boiler.
[Embodiment 10]
The interior of the pipe having a length of 100cm and a diameter of
10cm is divided into two parts in spiral shape using a plate of 0.1 mm~0.3mm for
thereby forming two air flow paths. Both paths do not communicate with each
other. The spiral paths are connected with both openings of the pipe. Here, one
pipe among the openings in one side pipe is a pipe connected with the
combustion air injection pipe, and another one pipe among the opening of one
side pipe is connected with the combustion air injection pipe for thereby
fabricating a heat exchange ventilation pipe. [Embodiment 11]
A ceramic heat medium is filled in the air heater or air pre-heater
fabricated in the embodiments 1 through 10 of the present invention. The boiler
is driven, and the supply time of the heat air is extended by 30%.
[Embodiment 12]
- Operation embodiment for testing performance
The boiler having a heating apparatus fabricated according to the
embodiment 4 of the second type of the embodiment 3 selected from the
multifunctional boilers fabricated according to the embodiments 1 through 11
was installed. The warming space of 100m2 having an adiabatic material was
cooled to a humidity of 30% and a temperature of 10°C, and then the
conventional boiler was driven. Seven radiators each having 15 fins were driven
without blowing heated air. It took 30 minutes for increasing the temperature up
to 18°C. The discharge temperature of the ventilation air of the outwardly
extended ventilation pipe was 165°C when heating the warming water and
170°C when heating the hot water.
The humidity was decreased to 30%, and the temperature was decreased to 10°C. In the above state, the warming water was supplied and at
the same time the heated air having moisture of 30% was supplied. It took 15
minutes for increasing the warming space temperature up to 18°C. The same
energy was consumed. The temperature of the discharge heat of the chimney
was 48°C in the warming water heating mode, and 55°C in the hot water
heating mode.
Hard water is supplied into the piped water pipe of the boiler. The water
from the hot water discharge pipe was changed to soft water.
CO contained in the ventilation air discharged from the ventilation
discharge chimney was measured without installing the catalyst. After the
catalyst was installed, it was measured again. Before the catalyst apparatus
was installed, CO was 132ppm, and after the catalyst apparatus was installed,
CO was 7ppm.
In a heat absorption test when the ventilation pipe having a heat
absorption pipe is installed and when the ventilation pipe having a ventilation
guide path for a spiral ventilation discharge having a relatively good heat
absorption effect without installing the heat absorption pipe, it was possible to
fast absorb heat by more than 50% in the heat absorption function of the
ventilation pipe having the heat absorption pipes of the present invention Industrial Applicability
As described above, in the multifunctional boiler according to the present
invention, a catalyst is attached between the water heating apparatus and the
air heating apparatus for thereby oxidizing carbon monoxide and hydrocarbon
generating during fuel combustion and discharging a non-pollution air. At the
same time, heat is generated during an oxidation of pollutant for thereby
increasing heat efficiency. Water and heat are quickly heated based on a fast
heat absorption and radiating operation based on the installation of the heat
absorption and ventilation pipe having enraged surface area. Heat is supplied to
the indoor using warm water and heated air for thereby fast heating the indoor.
Warming water and hot water are concurrently produced and used. It is possible
to supplement moisture in the indoor by providing moisture to heated air for
thereby purifying the indoor air. It is possible to purify the pollutant contained in
the ventilation air to a non-pollutant. Therefore, the non-pollutant ventilation air
is outputted, and the hard water is changed to soft water. Energy is decreased
based on a fast heating of the indoor. The heating apparatus according to the
present invention may be selectively adapted to one combustion apparatus
selected from the gas fuel, liquid fuel and solid fuel combustion apparatuses for
thereby implementing an environmental friendly effect.
The present invention is not limited to the above embodiment. As the present invention may be embodied in several forms without departing from the
spirit or essential characteristics thereof, it should also be understood that the
above-described examples are not limited by any of the details of the foregoing
description, unless otherwise specified, but rather should be construed broadly
within its spirit and scope as defined in the appended claims, and therefore all
changes and modifications that fall within the meets and bounds of the claims,
or equivalences of such meets and bounds are therefore intended to be
embraced by the appended claims.

Claims

Claims:
1. In a multifunctional boiler for an environmental friendly warming method
in which a warming water, hot water and heated air are produced and supplied
to the indoor based on a fuel combustion heat of one fuel combustion apparatus,
and moisture is provided to a heated air, and a ventilation air is purified and
discharged, and an indoor air is purified and supplied, and a hard water is
changed to soft water when a piped water is supplied, and an indoor air is
changed to anion air, a multifunctional boiler that is characterized in that said
boiler is connected with a fuel combustion space and a ventilation heat flow
path of a bottom-up and top-down fuel combustion apparatus, and a water and
air heating apparatus and ventilation air purification apparatus are installed, and
a humidifier is installed in the water and air heating apparatus, and an air
purification apparatus is installed in the air heating apparatus, and a soft water
changing unit is installed in the piped water injection pipe of the water heating
apparatus, so that in one boiler, it is possible to implement a warming water
supply function, a hot water supply function, a heat air supply function, an
indoor air purification function, a humidifying function, an anion wind generating
function, a function for purifying pollutant contained in ventilation air and
discharging purified air and a function for changing the hard water of the hot
water to soft water.
2. The boiler of claim 1 , wherein in said water and air heating apparatus,
the water heating apparatus includes a heating water apparatus tank for storing
water, and heating water pipes, and the air heating apparatus includes an air
heater and air pre-heater, and the heating water pipe apparatus tank is
constituted in such a manner that a conical inner tank is inserted into a lower
side of an outer tank, and ventilation pipes are installed in an upper surface of
the outer tank and an upper surface of the inner tank for thereby forming an air
tank having a heating space in the interior of the inner tank, and a water tank is
formed of double pipe tanks in which an empty space is formed between the
inner and outer pipes, and a heating water pipe is installed in the pipes of an
upper side of the lower heating space of the water tank and in an upper side of
the pipe shaped water tank, and a warming water retrieval pipe is connected in
the heating water pipe apparatus tank, and an opening of one side of the
heating water pipe is connected with the heating water pipe apparatus tank, and
an opening of the opposite side of the heating water pipe is connected with the
heat exchanger installed in one side of the heating water pipe apparatus tank
through one side of the heating water pipe apparatus tank, and water preheated
by the heating water pipe apparatus tank by a fuel combustion heat is heated to
high temperature and is discharged to the warming water discharge pipe or the heat exchanger for heating hot water or heating air, and the heated air is
discharged.
3. The boiler of claim 1 , wherein in said water and air heating apparatus,
the water and air heating apparatus is connected with the ventilation pipes of
the heating water pipe apparatus ventilation pipe in which the heating water
pipe is installed in the heating space, and an air heater and water pre-heater
are sequentially installed, and a warming water discharge pipe and a cooled
warming water retrieval pipe are connected with one facility between the
heating water pipe apparatus tank and the heating water pipe, and a piped
water injection pipe is connected with one between the heating water pipe
apparatus tank and the heating water pipes for heating hot water, and a
discharge pipe is connected with the heat exchanger for discharging hot water,
and the heating water pipe apparatus tank and the heating water pipe are
directed to heating warming water and hot water and concurrently supplying
warming water and hot water and heated air.
4. The boiler of claim 1 , wherein in said water and air heating apparatus,
the water heating apparatus is connected with a ventilation discharge path of
the ventilation pipe of the expansion water tank, and the air heating apparatus and the water pre-heater are installed, and the heat exchanger is installed in
one side of the expansion water tank for heating hot water, and the warming
water discharge pipe of the expansion water tank is connected with the warming
water injection pipe of the heat exchanger.
5. The boiler of claim 1 , wherein in said water and air heating apparatus,
the water heating apparatus includes a heating water pipe apparatus tank and
an air pre-heater, and the heating water pipe apparatus tank is formed of an air
tank and has the same construction as the tank shaped or pipe shaped heating
water pipe apparatus tank of claim 2, and the heating water pipe apparatus tank
is connected with the ventilation discharge paths of the air heater, and the water
pre-heater, air pre-heater or air pre-heater and water pre-heater are sequentially
connected, and the water pre-heater, air pre-heater or the air pre-heater and
water pre-heater are sequentially connected, and the warming water retrieval
pipe or piped water pipe is connected with the water pre-heater, and the water
pre-heater is connected with the heating water pipe, and the air pre-heater is
connected with the air heater, so that the air or water is preheated and is heated
to high temperature by the heating water pipe and is discharged, and at the
same time, the air is preheated and is heated to high temperature by the air
heater, whereby the water and air are concurrently heated and discharged.
6. The boiler of claim 1 , wherein in said water and air heating apparatus,
the heat exchanger is installed in a lower side of the expansion water tank for
heating hot water in such a manner that pipes are wound onto the ventilation
pipes in the interior of the expansion water tank, and an air heater is installed in
the heating space for the fuel combustion for heating air, and the air pre-heater
or water pre-heater is installed in the upper side of the expansion water tank
and is connected with the air pre-heater and the air heater and the heat
exchanger installed in the water pre-heater or the expansion water tank through
the pre-heating air injection pipe or the pre-heating water injection pipe for
thereby concurrently heating water and air and discharging the same.
7. The boiler of claim 1 , wherein in said water and air heating apparatus,
the ventilation pipes in the interior of the tank is wound and connected with the
ventilation pipe of the expansion water tank in which the hot water heating heat
exchanger is installed, and the air heater and the water pre-heater are
sequentially installed, and an opening of one side of the hot water heating pipe
type heat exchanger is attached to one side of the water pre-heater and is
extended into the interior of the air heater and is wound onto the ventilation pipe
of the air heater and is connected with the pipe shaped heat exchanger installed in the interior of the expansion water tank, and the pipe shaped heat exchanger
is connected with the hot water discharge pipe attached to one side of the
expansion water tank.
8. The boiler of claim 1 , wherein in said water and air heating apparatus,
the air heater is connected with the ventilation pipe in the interior of the
expansion water tank, and the air injection pipe is attached to one side of the air
heater, and the heat air discharge pipe is attached to the opposite side and is
connected with the air injection pipe and heat air discharge pipe that pass
through both sides of the expansion water tank and extend into the interior of
the tank, and the pipe shaped heat exchanger is connected with the piped water
injection pipe attached to an upper surface of the expansion water tank with
respect to the air heater installed in the interior of the expansion water tank and
is wound onto the ventilation pipe of the upper side of the air hearer and onto
the ventilation pipe of the lower side of the air heater and is connected with the
hot water discharge pipe attached to an outer surface of the tank.
9. The boiler of claim 1 , wherein in said water and air heating apparatus, a
plate shaped or blazed shaped heat exchanger is installed in such a manner
that an expansion water tank having a pipe shaped heat exchanger for heating hot water therein or a heating pipe is connected with a ventilation discharge
pipe and a ventilation path of the heating water pipe apparatus tank installed in
a lower side, and the heat injection pipe of the heat exchanger is connected
with the ventilation discharge pipe of the water heating apparatus, and an air
injection pipe extending from the outside of the body to the interior of the same
is connected with the cooled air injection pipe of the heat exchanger, and a
waste heat discharge pipe is connected to one side of the heat exchanger, and
the heat air discharge pipe extended to the outside of the body is connected
with the heat air discharge pipe of the heat exchanger.
10. The boiler of claim 1 , wherein in said water and air heating apparatus, a
plate shaped or blazed shaped heat exchanger is connected with a ventilation
pipe and a ventilation path of an expansion water tank or heating water pipe
apparatus tank that is a water heating apparatus having a hot water heat
exchanger therein, and the heat injection pipe of the heat exchanger is
connected with the ventilation pipe of the water heating apparatus, and a cooled
heat (waste heat) discharge pipe is attached to the heat exchanger, and a piped
water pipe extended into the interior of the body is connected with the water
injection pipe of one side of the heat exchanger, and the warming water
discharge pipe of one side of the heat exchanger is connected with the expansion water tank or the heating water pipe apparatus tank or the warming
water retrieval pipe of the heating water pipe or the pre-heating water injection
pipe for heating hot water, respectively, and water is pre-heated by the heat
exchanger using the ventilation heat, and a pre-heated water is supplied to the
expansion water tank or the heating water pipe apparatus tank or the heating
water pipe, respectively.
11. The boiler of claim 1 , wherein in said water and air heating apparatus,
an air pre-heater is connected with the ventilation pipe of the water heating
apparatus in which the pipe shaped heat exchanger is installed in the interior of
the expansion water tank and is connected with the ventilation pipes of the air
heater and the air heater, and the air heater and air pre-heater are connected
with the pre-heating air injection pipe.
12. The boiler of one among claims 1 through 11 , wherein in said air
heating apparatus, the heating eater pipe apparatus tank, air heater or air pre-
heater has the interior formed in a "e " shape or spiral shape, and a " Ξ " shaped
or spiral shape air flow guide plate is attached thereto so that air flows in a
spiral shape, whereby air well contacts with the heat absorption surfaces of the
air heating apparatus for thereby implementing a fast pre-heating operation or a high temperature heating.
13. The boiler of one among claims 1 through 11 , wherein in a humidifier
installed in the water and air heating apparatus, one side of the expansion water
tank or heating water pipe apparatus tank communicates with one side of the air
heater or air pre-heater through a vapor transfer pipe, and an opening and
closing valve is attached to a certain portion of the pipe, and the vapor
generated by the water heating apparatus flows to the air heater or the air pre-
heater.
14. The boiler of one among claims 1 through 11 , wherein in said water and
air heating apparatus, a plurality of holes passing through the front surfaces and
the opposite surfaces of the ventilation pipes installed in the expansion water
tank or heating water pipe apparatus tank or air heater or air pre-heater or water
pre-heater, and a plurality of small diameter heat absorption pipes are inserted
into the holes of the ventilation pipes and are conjugated with both lateral
surfaces of the ventilation pipes in such a manner that the interiors of the
insertion pipes communicate with the outside, and the non-surface areas of the
ventilation pipes are expanded, so that water or air can well absorb the
ventilation heat contacting with the heat absorption pipes at the time when the ventilation heat passes through the interior of the ventilation pipes.
15. The boiler of one among claims 1 through 11 , wherein in said water and
air heating apparatus, the surfaces of the ventilation pipes installed in the
expansion water tank, heating water pipe apparatus tank, air heater, air pre-
heater and water pre-heater are protruded in a zigzag shape in the inner pipe
paths of the ventilation pipes like the constructions as shown in Figures 16
through 18, so that the surfaces of the ventilation pipes are expanded or the
inner sides of the ventilation pipes are compressed and made narrow, and the
ventilation air passes through in a " Ξ "-shape or passes through the narrow
ventilation pipes, so that the ventilation air well contacts with the expanded
ventilation pipes or the narrow inner surfaces.
16. The boiler of claim 1 , wherein said purifying apparatus of the ventilation
air is formed of a catalyst apparatus that is installed between the eater heating
apparatus of the water and air heating apparatus of one among claims 2
through 11 and the water heating apparatus or between the eater heating
apparatus and the air heater or between the air heater and the air pre-heater or
between the air pre-heater and the water pre-heater or between the air heater
and the water pre-heater, or the catalyst may be filled in the interior of the ventilation pipes of the water heating apparatus or the air heating apparatus for
thereby changing pollutant such as carbon monoxide and hydrocarbon included
in the ventilation air into a non-pollution material based on an oxidation reaction
17. The boiler of claim 1 , wherein a chimney of said ventilation air
discharge apparatus is formed in a structure in which the interior of one pipe is
divided into two paths in spiral shape, and one path is a path in which the
ventilation air is discharged to the outside, and the other path is a path in which
a combustion air is injected, so that it is possible to implement a fast heat
exchange between the heat of the ventilation gas and the combustion air
injected.
18. The boiler of claim 1 , wherein in said air purification apparatus, a filter is
installed in the air injection pipe of the air heating apparatus, and an ion
conversion material for generating anion wind and a three way catalyst are filled
in either the air pre-heater and air heater.
PCT/KR2003/002019 2002-10-02 2003-10-01 Multi-function boiler WO2004030787A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU2003266729A AU2003266729A1 (en) 2002-10-02 2003-10-01 Multi-function boiler
CN2003801048046A CN1774604B (en) 2002-10-02 2003-10-01 Multi-functional boiler

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
KR10-2002-0060364 2002-10-02
KR20020060364 2002-10-02
KR10-2002-0078537 2002-12-10
KR1020020078537 2002-12-10
KR10-2003-0037718 2003-06-11
KR20030037718 2003-06-11

Publications (2)

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AU (1) AU2003266729A1 (en)
WO (1) WO2004030787A2 (en)

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KR100858040B1 (en) * 2007-04-25 2008-09-18 임성섭 Boiler
KR200459772Y1 (en) * 2009-12-04 2012-04-13 유한회사 영컨설팅 Boiler Equipped Together Air Sterilizer and Indoor Temperature Controller
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AU2003266729A1 (en) 2004-04-23
KR100995809B1 (en) 2010-11-22
WO2004030787A8 (en) 2004-07-08
CN1774604A (en) 2006-05-17
CN1774604B (en) 2010-05-12

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