KR200478952Y1 - wood boiler - Google Patents

wood boiler Download PDF

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Publication number
KR200478952Y1
KR200478952Y1 KR2020150001134U KR20150001134U KR200478952Y1 KR 200478952 Y1 KR200478952 Y1 KR 200478952Y1 KR 2020150001134 U KR2020150001134 U KR 2020150001134U KR 20150001134 U KR20150001134 U KR 20150001134U KR 200478952 Y1 KR200478952 Y1 KR 200478952Y1
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KR
South Korea
Prior art keywords
main body
water
opening
heat exchange
pipe
Prior art date
Application number
KR2020150001134U
Other languages
Korean (ko)
Inventor
이재관
Original Assignee
이재관
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Publication date
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Priority to KR2020150001134U priority Critical patent/KR200478952Y1/en
Application granted granted Critical
Publication of KR200478952Y1 publication Critical patent/KR200478952Y1/en

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    • 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
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
    • F24H1/34—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water chamber arranged adjacent to the combustion chamber or chambers, e.g. above or at side
    • F24H1/36—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water chamber arranged adjacent to the combustion chamber or chambers, e.g. above or at side the water chamber including one or more fire tubes
    • 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
    • F24H9/00—Details
    • F24H9/0005—Details for water heaters
    • F24H9/001—Guiding means
    • F24H9/0026—Guiding means in combustion gas channels
    • 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
    • F24H9/00—Details
    • F24H9/02—Casings; Cover lids; Ornamental panels
    • 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
    • F24H9/00—Details
    • F24H9/14—Arrangements for connecting different sections, e.g. in water heaters 
    • F24H9/142—Connecting hydraulic components
    • 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
    • F24H2230/00—Solid fuel fired boiler
    • 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
    • F24H9/00—Details
    • F24H9/18—Arrangement or mounting of grates or heating means
    • F24H9/1809—Arrangement or mounting of grates or heating means for water heaters
    • F24H9/1832—Arrangement or mounting of combustion heating means, e.g. grates or burners
    • F24H9/1845—Arrangement or mounting of combustion heating means, e.g. grates or burners using solid fuel

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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)
  • Solid-Fuel Combustion (AREA)

Abstract

The present invention relates to a new structure of a harmonious boiler having a simple structure, easy maintenance, and improved thermal efficiency.
The furnace boiler according to the present invention comprises a main body 10 in which water is stored therein, a combustion case 20 provided inside the main body 10 to form a combustion chamber in which fuel is burnt, A first heat exchanger tube 30 extending obliquely forward and upward from the rear of the combustion case 20, a first connecting cylinder 40 coupled to a front end of the first heat exchanger tube 30, A second heat exchange tube (50) extending obliquely rearward and upward from the first connection cylinder (40), a second connection cylinder (60) connected to the rear end of the second heat exchange tube (50) A water supply pipe 81 and a water discharge pipe 82 connected to the main body 10 and a circulation pump 83 provided in the water supply pipe 81 or the water discharge pipe 82, , And the high-temperature combustion gas generated by the combustion of the fuel in the combustion case (20) passes through the first and second heat exchange tubes (30, 50) To heat the water by heat exchange with water stored inside the main body (10).
Therefore, the structure is very simple and maintenance is very easy.

Description

Wood boiler

The present invention relates to a new structure of a harmonious boiler having a simple structure, easy maintenance, and improved thermal efficiency.

Generally, as shown in a number of prior documents including a patent 10-0870434 and a patent 10-0793110, a harmony boiler using wood as fuel is provided with a heat exchange tube inside a combustion chamber, And the water passing through the heat exchange tube is heated by the heat generated when the fuel is burned.

Therefore, hot water heated in the heat exchange tube can be used directly, or heating can be performed using the hot water.

However, such a fellowship boiler has a complicated structure and is not only expensive, but also has a problem in that maintenance is very troublesome.

Particularly, such a fellowship boiler requires a separate hot water tank for storing heated water by heating water using a heat exchanger provided in the combustion chamber, and has a low thermal efficiency.

Therefore, there is a need for a new method to solve such a problem.

It is an object of the present invention to provide a new type of harmonics boiler having a simple structure, easy maintenance, and improved thermal efficiency.

According to an aspect of the present invention, there is provided a combustion apparatus including a main body having a main body for storing water therein, A first heat exchange tube (30) extending obliquely forward and upward from the rear of the combustion case (20), a first connection tube (40) coupled to a front end of the first heat exchange tube (30) A second connecting tube 60 connected to the rear end of the second heat exchanging tube 50 and a second connecting tube 60 connected to the rear end of the second heat exchanging tube 50, A water supply pipe 81 and a water discharge pipe 82 connected to the main body 10 and a circulation pipe 82 provided in the water supply pipe 81 or the water discharge pipe 82. The communication pipe 70 extends upward from the second connection cylinder 60, The high temperature combustion gas generated by the combustion of the fuel in the combustion case 20 including the pump 83 flows through the first and second heat exchange tubes 30 and 50 And the water is heat-exchanged with the water stored in the main body (10), thereby heating the water.

According to another aspect of the present invention, the combustion case 20 includes a case body 21 having a box shape with an opening 21a formed on its front surface and having a front surface projecting forward of the main body 10, And a door 22 which is coupled to the opening 21a of the case body 21 and opens and closes the opening 21a so that the door 22 can be opened and fuel can be injected into the combustion case 20 Wherein the boiler is provided with a boiler.

According to another aspect of the present invention, the first connection cylinder 40 is formed in the shape of a box extending in the lateral direction and having an opening 41a at the front thereof, and a front surface protruding forward of the main body 10 A cylinder body 41 connected to the front end of the first heat exchange tube 30 and the second heat exchange tube 50 and a lid body 41 connected to the opening 41a of the cylinder body 41 to open and close the opening 41a, (42), and the second connecting cylinder (60) is formed in a box shape extending in the lateral direction and having an opening (61a) on the rear side, and the rear side is protruded to the rear of the main body A tub body 61 connected to the rear end of the second heat exchange tube 50 and a lid 62 coupled to the opening 61a of the tub body 61 to open and close the opening 61a Is provided.

According to another aspect of the present invention, the first and second heat exchange tubes (30, 50) are composed of a plurality of tubes and are spaced from each other in the lateral direction.

The furnace boiler according to the present invention comprises a main body 10 in which water is stored therein, a combustion case 20 provided inside the main body 10 to form a combustion chamber in which fuel is burnt, A first heat exchanger tube 30 extending obliquely forward and upward from the rear of the combustion case 20, a first connecting cylinder 40 coupled to a front end of the first heat exchanger tube 30, A second heat exchange tube (50) extending obliquely rearward and upward from the first connection cylinder (40), a second connection cylinder (60) connected to the rear end of the second heat exchange tube (50) A water supply pipe 81 and a water discharge pipe 82 connected to the main body 10 and a circulation pump 83 provided in the water supply pipe 81 or the water discharge pipe 82, , And the high-temperature combustion gas generated by the combustion of the fuel in the combustion case (20) passes through the first and second heat exchange tubes (30, 50) To heat the water by heat exchange with water stored inside the main body (10).

Therefore, the structure is very simple and maintenance is very easy.

1 is a perspective view showing a harmony boiler according to the present invention,
FIG. 2 is a front view showing a harmonics boiler according to the present invention;
FIG. 3 is a side sectional view showing a harmonics boiler according to the present invention,
FIG. 4 is a front sectional view showing a harmonics boiler according to the present invention;
5 is a plan sectional view showing an AA cross section of 3,
6 is a reference diagram for explaining the operation of the harmonics boiler according to the present invention.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

1 to 6 illustrate a harmonics boiler according to the present invention and include a main body 10 in which water is stored therein, A first heat exchange tube 30 extending obliquely forward and upward from the rear of the combustion case 20 and a second heat exchange tube 30 connected to the front end of the first heat exchange tube 30, A second heat exchange tube (50) extending obliquely rearward and upward from the first connection tube (40), a second connection tube (50) connected to the rear end of the second heat exchange tube (50) A water supply pipe 81 and a water discharge pipe 82 connected to the main body 10 and a circulation pipe 80 provided in the water supply pipe 81, And a pump 83.

The main body 10 is formed in a box shape extending in the up and down direction. The peripheral surface of the main body 10 is made of a heat insulating material. Water is stored in the inside of the main body 10, And the water stored therein is heated by the heat generated as it is burned.

The combustion case 20 has a box body 21 having an opening 21a formed in its front surface and a front body protruding forward from the body 10 and an opening 21c of the case body 21 And a door 22 which is coupled to the opening 21a and opens and closes the opening 21a.

The case body 21 is made of a metal material having a high thermal conductivity, and an extension portion 21b extending upward is formed on the rear side of the upper surface.

One side of the door 22 is hinged to one side of the front surface of the case body 21 to open and close the opening 21a and an intake hole 22a is formed at the center.

Therefore, the door 22 may be opened, the wood as the fuel may be injected into the case body 21, and the fire may be ignited.

The first heat exchange tube 30 extends upward from the front surface of the extension portion 21b of the case main body 21 and is connected to the lower side of the rear side of the first connection cylinder 40.

At this time, the first heat exchange tubes (30) are formed in a plurality and are spaced from each other in the lateral direction.

The first connection cylinder 40 is formed in the shape of a square box having an opening 41a extending in the lateral direction and having a front surface protruding forward of the main body 10, And a lid 42 which is coupled to the opening 41a of the cylinder body 41 and opens and closes the opening 41a.

At this time, a screw shaft 41b extending forward is provided at both ends of the cylinder main body 41 and a through hole 42a through which the screw shaft 41b is engaged is formed in the lid 42. [

Thus, after the lid 42 is coupled to the front end of the cylinder body 41 so that the screw shaft 41b is engaged with the through hole 42a, the nut 43 is coupled to the screw shaft 41b , The lid 42 can be hermetically fixed to the cylinder body 41.

The second heat exchange pipe (50) extends upward from the rear side of the rear side of the first connection cylinder (40) upwardly and connected to the front surface of the second connection cylinder (60).

At this time, the second heat exchange tubes (50) are constituted by a plurality and are spaced from each other in the lateral direction.

The second connection pipe (60) is formed in the shape of a square box having an opening (61a) extending in the lateral direction and a rear side protruding to the rear of the main body (10) And a cover 62 connected to the opening 61a of the barrel main body 61 and opening and closing the opening 61a.

At this time, a screw shaft 61b extending rearward is provided at both ends of the cylinder main body 61, and a through hole 62a through which the screw shaft 61b is engaged is formed in the lid 62. [

Accordingly, after the cover 62 is coupled to the front end of the barrel main body 61 so that the screw shaft 61b is coupled to the through hole 62a, the nut 63 is coupled to the screw shaft 61b , The lid 62 can be hermetically fixed to the pail body 61.

The communication pipe (70) extends upward from the upper surface of the second connecting cylinder (60) extending rearward of the main body (10).

The water supply pipe 81 is connected to one side of the lower part of the main body 10 and the water discharge pipe 82 is connected to one side of the upper part of the main body 10 and the circulation pump 83 is connected to the middle of the water supply pipe 81 .

At this time, the water supply pipe (81) and the water discharge pipe (82) are connected to a heating pipe (84) provided on the floor of the room.

Therefore, when the wood, which is the fuel, is injected into the combustion case 20 and then burned, the combustion case 20 is heated by the high-temperature combustion gas generated while the fuel is burned, Is heated.

The combustion gas in the combustion case 20 flows through the first heat exchange tube 30 and the first connection cylinder 40 and the second heat exchange tube 50 as indicated by the dotted arrow in FIG. The water in the main body 10 is heated while passing through the first and second connecting cylinders 60 and 60,

4, when the circulation pump 83 is driven, the water heated in the main body 10 is drained through the drain pipe 82 and then passes through the heating pipe 84 And then circulated to the inside of the main body 10 through the water supply pipe 81.

Therefore, the room in which the heating pipe 84 is installed can be heated.

The fire fighting boiler constructed as described above includes a main body 10 in which water is stored therein, a combustion case 20 provided inside the main body 10 to form a combustion chamber in which fuel is burnt, A first heat exchanger tube 30 extending obliquely forward and upward from the rear of the combustion case 20, a first connecting cylinder 40 coupled to a front end of the first heat exchanger tube 30, A second heat exchange tube (50) extending obliquely rearward and upward from the first connection cylinder (40), a second connection tube (60) connected to the rear end of the second heat exchange tube (50) A water supply pipe 81 and a water discharge pipe 82 connected to the main body 10 and a circulation pump 83 provided in the water supply pipe 81 or the water discharge pipe 82, The high-temperature combustion gas generated while the fuel is burned in the combustion case 20 passes through the first and second heat exchange tubes 30 and 50 And heats the water by heat exchange with the water stored in the body (10).

Therefore, the structure is very simple and maintenance is very easy.

Particularly, water is stored in the main body 10, and the high-temperature combustion gas generated as the fuel is burned in the combustion case 20 passes through the first and second heat exchange tubes 30 and 50, Compared with the conventional generalized furnace boiler in which water is passed through the heat exchange tube by heating the water stored in the main body 10, the heat efficiency is high and a separate hot water tank for storing the water is not needed .

A second connecting tube 60 is disposed between the first heat exchanging tube 30 and the second heat exchanging tube 50 and an end of the second connecting tube 60 is connected to the second heat exchanging tube 50, So that gaseous substances generated in burning wood as fuel in the combustion case 20, that is, sticky gel substances generated in wood, are collected in the first and second connecting cylinders 40 and 60 , The combustion gas passing through the first and second heat exchange tubes (30, 50) and the water stored in the main body (10) can be effectively exchanged.

That is, the wood used in such a fellowship boiler is cut and dried natural wood, and contains a large amount of jinn. When such wood is burnt in the combustion case 20, the wood is evaporated, The heat exchange efficiency between the combustion gas and the water passing through the inside of the first and second heat exchange tubes 30 and 50 is lowered.

The first embodiment of the present invention is characterized in that the first connecting tube 40 is disposed between the first heat exchanging tube 30 and the second heat exchanging tube 50 and the first connecting tube 40 is disposed between the first heat exchanging tube 30 and the second heat exchanging tube 50, The second connection cylinder 60 is provided so that the gasses generated as the fuel is burned in the combustion case 20 are collected in the first and second connection cylinders 40 and 60 and the first heat exchange tube 30, The combustion gas passing through the first and second heat exchange tubes 30 and 50 and the water stored in the main body 10 are efficiently heat-exchanged to improve the thermal efficiency There is an advantage that can be made.

The combustion case 20 includes a case body 21 having a box shape with a front surface opened and a front surface protruding forward of the main body 10 and an opening 21a of the case body 21, And a door 22 which is coupled to the door 21 and opens and closes the opening 21a so that the door 22 can be opened and fuel can be injected into the combustion case 20.

Therefore, it is very easy to inject fuel into the combustion case 20.

The first connection cylinder 40 is formed in the shape of a box extending in the lateral direction and having an opening 41a at the front and protruding forward of the main body 10, And a lid 42 connected to the opening 41a of the cylinder body 41 to open and close the opening 41a, The second connection pipe (60) is formed in a box shape having an opening (61a) extending in the lateral direction and a rear side protruding to the rear of the main body (10), and the second heat exchange pipe And a lid 62 which is coupled to the opening 61a of the barrel main body 61 and opens and closes the opening 61a.

6, the lids 42, 62 of the first and second connecting cylinders 40, 60 are opened and the lids 42, 62 of the first and second connecting cylinders 40, And a cleaning brush or the like is inserted into the first and second heat exchange tubes 30 and 50 connected to the first and second connection cylinders 40 and 60 so that the first and second The interior of the heat exchange tubes 30 and 50 can also be easily cleaned.

The first and second heat exchange tubes 30 and 50 are formed to be spaced from each other in the lateral direction. The first and second heat exchange tubes 30 and 50 and the water stored in the body 10 It is possible to improve the thermal efficiency.

10. Body 20. Combustion case
30. First heat exchanger 40. First connection cylinder
50. Second heat exchange tube 60. Second connection tube
70. Communication

Claims (4)

A main body 10 in which water is stored;
The main body 10 has a box shape in which an opening 21a is formed in the bottom of the main body 10 so as to form a combustion chamber in which fuel is burnt in the main body 10, And a door 22 hinged to the opening 21a of the case body 21 to open and close the opening 21a. The upper surface 22a of the case body 21, A combustion case 20 in which an extension portion 21b extending from the upper side is formed on the rear portion side and an air intake hole 22a is formed in the center portion of the door 22;
A first heat exchanger tube (30) arranged to be parallel to each other, the first heat exchanger tube (30) extending upward from the front of the extension portion (21b) of the case body (21) forward;
(41) connected to the front end of the first heat exchange pipe (30) and formed in the shape of a box having an opening (41a) formed on the front side thereof so as to protrude forward of the main body (10) And a lid 42 coupled to the opening 41a of the main body 41 to open and close the opening 41a. A screw shaft 41b extending forward is provided at both ends of the main body 41, The lid 42 is formed with a through hole 42a to which the screw shaft 41b is coupled so that the nut 43 is inserted into the screw shaft 41b in a state in which the screw shaft 41b passes through the through hole 42a. A first connection cylinder (40) to which the lid (42) is coupled to the cylinder body (41) by being coupled to the cylinder body (41b);
A second heat exchanger tube (50) arranged to be parallel to each other, and extending obliquely rearward and upward from the first connection cylinder (40);
A tub body 61 connected to the rear end of the second heat exchange pipe 50 and formed in a box shape having an opening 61a formed on the rear side thereof so as to protrude to the rear of the main body 10, And a lid 62 coupled to an opening 61a of the main body 61 to open and close the opening 61a. A screw shaft 61b extending forward is provided at both ends of the main body 61, The lid 62 is formed with a through hole 62a to which the screw shaft 61b is coupled so that the nut 63 is inserted into the screw shaft 61b in a state in which the screw shaft 61b passes through the through hole 62a. (60) to which the lid (62) is coupled to the barrel main body (61) by engaging with the second lid (61b);
(70) extending upward from the second connection cylinder (60);
A water supply pipe 81 connected to a lower side of the main body 10;
A drain pipe (82) connected to one side of the upper portion of the main body (10);
A circulation pump 83 provided in the water supply pipe 81 or the water discharge pipe 82; And
A heating pipe 84 provided on the floor of the room for connecting the water supply pipe 81 and the water discharge pipe 82; , ≪ / RTI &
The high temperature combustion gas generated while the fuel is burned in the combustion case 20 flows through the first heat exchange pipe 30, the first connection cylinder 40, the second heat exchange pipe 50, (60), heat the water to be stored in the main body (10) to heat the water, and then discharge the water through the communication pipe (70)
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KR2020150001134U 2015-02-17 2015-02-17 wood boiler KR200478952Y1 (en)

Priority Applications (1)

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KR2020150001134U KR200478952Y1 (en) 2015-02-17 2015-02-17 wood boiler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2020150001134U KR200478952Y1 (en) 2015-02-17 2015-02-17 wood boiler

Publications (1)

Publication Number Publication Date
KR200478952Y1 true KR200478952Y1 (en) 2015-12-03

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ID=55028164

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2020150001134U KR200478952Y1 (en) 2015-02-17 2015-02-17 wood boiler

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Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101386208B1 (en) * 2013-09-23 2014-04-17 박순옥 Steam boiler

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101386208B1 (en) * 2013-09-23 2014-04-17 박순옥 Steam boiler

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