CN102135291B - Wall-mountable heating apparatus - Google Patents
Wall-mountable heating apparatus Download PDFInfo
- Publication number
- CN102135291B CN102135291B CN201110022083.0A CN201110022083A CN102135291B CN 102135291 B CN102135291 B CN 102135291B CN 201110022083 A CN201110022083 A CN 201110022083A CN 102135291 B CN102135291 B CN 102135291B
- Authority
- CN
- China
- Prior art keywords
- fuel
- evaporimeter
- burner
- heating apparatus
- wall
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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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
- F24H3/00—Air heaters
- F24H3/02—Air heaters with forced circulation
- F24H3/06—Air heaters with forced circulation the air being kept separate from the heating medium, e.g. using forced circulation of air over radiators
- F24H3/065—Air heaters with forced circulation the air being kept separate from the heating medium, e.g. using forced circulation of air over radiators using fluid fuel
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
- F23D11/36—Details, e.g. burner cooling means, noise reduction means
- F23D11/42—Starting devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
- F23D11/36—Details, e.g. burner cooling means, noise reduction means
- F23D11/44—Preheating devices; Vaporising devices
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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
- F24H9/00—Details
- F24H9/18—Arrangement or mounting of grates or heating means
- F24H9/1854—Arrangement or mounting of grates or heating means for air heaters
- F24H9/1877—Arrangement or mounting of combustion heating means, e.g. grates or burners
- F24H9/1881—Arrangement or mounting of combustion heating means, e.g. grates or burners using fluid fuel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D2202/00—Liquid fuel burners
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Spray-Type Burners (AREA)
Abstract
A wall-mountable heating apparatus comprising a housing, a pipe-shaped vaporizer equipped inside a combustion chamber, a vaporizing heater equipped inside the vaporizer, a combustion unit, an exhaust pipe, and a blower. The housing is divided into the combustion chamber and a blowing chamber. The vaporizing heater generates heat with external power supply and heats the vaporizer to vaporize fuel provided to the vaporizer. The combustion unit sprays the vaporized fuel and burns the fuel. The discharge pipe discharges the gas generated during the combustion of the fuel to the outside of the housing. The wall-mountable hot blast heating apparatus is provided to remove the supply of continued electric power and reduce maintenance cost, since liquid fuel is evaporated by heat generated during the combustion of fuel.
Description
The cross reference of related application
The application requires the priority of No. 10-2010-0005682nd, korean patent application that in January, 2010,21Xiang Korea S Department of Intellectual Property submitted to, and the disclosure at this by this korean patent application is all incorporated herein by reference.
Technical field
The present invention relates to heater, and more specifically, relate to a kind of wall-mountable heating apparatus, this wall-mountable heating apparatus is when being mounted on the wall, and the thermal source that utilizes the burning due to the fuel being evaporated to produce heats.
Background technology
Generally, heater is introduced into extraneous air, utilization is by the burning thermal source that produces such as the fuel such as kerosene or diesel oil or utilize the thermal source by producing to nichrome heating wire (nicrome wire) or the power supply of PTC device to heat this extraneous air, and by using Bas Discharged after fan heats this with raising indoor temperature.
Yet, when producing thermal source by fuel such as kerosene or diesel oil of burning, as conventional art, owing to not firing phenomenon (un-combustion) thereby can produce a large amount of waste gas, so and because fuel be directly spray and burn can cause light or combustion process in fuel consumption very high.
In addition, when when powering to produce thermal source to nichrome heating wire or PTC device, because this thermal source utilizes resistance and passes through continued power, produce, therefore just as the fuel for heating, carrying cost is very high.
Summary of the invention
In view of above reason, the object of this invention is to provide a kind of wall-mountable heating apparatus, its there is the high thermal efficiency and the carrying cost that spends very low.
According to an aspect of the present invention, provide a kind of wall-mountable heating apparatus, described wall-mountable heating apparatus comprises: shell, and described shell has container shapes and is separated and is divided into combustion chamber and draft chamber; Evaporimeter, described evaporimeter in a tubular form and be arranged in described combustion chamber, and receives the fuel that comes from described wall-mountable heating apparatus outside; Evaporation heater, described evaporation heater is arranged in described evaporimeter, and by being heated from the outside electric power that receives of described wall-mountable heating apparatus, thus described evaporimeter is heated, and makes to be supplied to the fuel vaporization in described evaporimeter; Burner, described burner is connected and is arranged in described combustion chamber with described evaporimeter, and described burner injects the fuel being evaporated in described evaporimeter and makes this fuel combustion; A plurality of delivery pipes, described a plurality of delivery pipes pass described draft chamber and are installed with in the mode being communicated with described combustion chamber, and for the outside to described shell by the gas discharging that makes fuel produce in described burning Indoor Combustion by described burner; And ventilation blower, described in be arranged in described draft chamber, and extraneous air is incorporated in described draft chamber, also the extraneous air after the burning gases heating by described delivery pipe is discharged into again to the outside of described draft chamber.Wherein, when only before described burner fire fuel, the fuel in being supplied at first described evaporimeter is evaporated, to the power supply of described evaporation heater, and utilize subsequently the thermal source producing when ignited fuel and this fuel are burnt by described burner to make the fuel vaporization in described evaporimeter.
Described shell is separated and is divided into described combustion chamber and described draft chamber by being arranged on the dividing plate of described enclosure, in addition, through described draft chamber, be formed with air admission hole and steam vent, described air admission hole is introduced into air from the outside of described shell by means of described ventilation blower, and described steam vent is discharged into the air of introducing into by described air admission hole the outside of described housing again.
Described burner can comprise fuel ascending pipe and igniter.Described fuel ascending pipe has container shapes, one end of described fuel ascending pipe is connected from described evaporimeter, to receive the fuel being evaporated with described evaporimeter, and on described fuel ascending pipe, be formed with from the beginning to the end a plurality of hand-holes, described hand-hole is for being injected into described combustion chamber the fuel receiving from described evaporimeter.Described igniter and described fuel ascending pipe are neighboringly installed with, and described igniter ignited fuel being evaporated through described fuel ascending pipe when generation spark.
The both ends along its length of described evaporimeter can have respectively and comprise and flow into control valve and discharge control valve, described inflow control valve is for regulating from the influx of the outside liquid fuel receiving of described wall-mountable heating apparatus, and described discharge control valve is for regulating the supply to described burner supply by the fuel being evaporated in described evaporimeter.
Described delivery pipe can include a plurality of heat transfer pins (heat transfer pin) in the longitudinal direction, described a plurality of heat transfer pin combines mutually in spaced mode, and described a plurality of heat transfer pin mutually combines and makes these heat transfer pins have inclination angle with respect to the circumference on the outer surface of described delivery pipe.
Accompanying drawing explanation
By the detailed description to exemplary embodiment of the present with reference to accompanying drawing, above-mentioned and other feature and advantage of the present invention will become more obvious.In the accompanying drawings:
Fig. 1 is the integrally-built sectional view of the wall-mountable heating apparatus of the embodiment of the present invention;
Fig. 2 is the amplification sectional view of the evaporimeter in Fig. 1;
Fig. 3 is the amplification stereogram of the fuel ascending pipe in Fig. 1; And
Fig. 4 is the amplification sectional view of the delivery pipe in Fig. 1.
The specific embodiment
Below, with reference to accompanying drawing, the present invention is more fully illustrated, shown in the drawings of exemplary embodiment of the present invention.
Fig. 1 is the integrally-built sectional view of the wall-mountable heating apparatus of the embodiment of the present invention.With reference to Fig. 1, this wall-mountable heating apparatus comprises shell 100, evaporimeter 200, electric heater 300, burner 400, delivery pipe 500 and ventilation blower 600.
In addition, air admission hole 131 penetrates the draft chamber 130 of shell 100, and extraneous air is introduced in draft chamber 130 by the ventilation blower 600 illustrating after a while.In addition, steam vent 132 is through draft chamber 130, and after making to come in via air admission hole 131 introducings, in draft chamber, 130 inner heated extraneous airs are discharged to outside.Here, in air admission hole 131, with steam vent 132 is interior, filter screen can be installed, the foreign matter with larger particles can not flowed in the draft chamber 130 of shell 100.
Like this, after liquid fuel being evaporated by evaporimeter 200, this fuel is supplied to burning in 400Bing combustion chamber, combustion chamber 400, has therefore improved the thermal efficiency.
Burner 400 receives the fuel in evaporimeter 200 interior evaporations, and makes this fuel combustion when this fuel is injected into and is expelled in combustion chamber 120.Here, burner 400 is connected to evaporimeter 200 and is installed in the combustion chamber 120 of shell 100.Burner 400 includes fuel ascending pipe 410 and igniter 420.
Igniter 420 is by the ignited fuel being evaporated injecting by fuel ascending pipe 410.In other words, igniter 420 is arranged on the inner and near-earth adjacent with fuel ascending pipe 410 in combustion chamber 120 and is arranging, like this, allows the fuel combustion of injecting by fuel ascending pipe 410 when producing spark.
With reference to Fig. 4, the delivery pipe 500 that is arranged on 130 inside, draft chamber forms with zigzag shape, thereby has increased the mobile distance of the gas of the fuel burning.The gas of the fuel that therefore, the extraneous air in flow ventilation chamber 130 burns from delivery pipe 500 by means of the ventilation blower 600 of explanation has after a while obtained amount of heat.
In addition, be arranged on the delivery pipe 500 of 130 inside, draft chamber, be formed with along its length a plurality of heat transfer pins 510 that equidistantly separate each other.Heat transfer pin 510 has increased the heat of gas and the contact area of extraneous air in delivery pipe 500, thereby has improved heat transfer coefficient.In addition, heat transfer pin 510 is with respect to circumference (the circumference line on delivery pipe 500 outer surfaces, be line parallel with axis on outer surface) tilt, the pin 510 that therefore conducts heat is easy to and contacts from the outside air of supplying with of wall-mountable heating apparatus.
The material of delivery pipe 500 and heat transfer pin 510 can be copper or aluminium, but is not limited to this, can be also any material with higher heat transfer coefficient.
The operation of the wall-mountable heating apparatus of the embodiment of the present invention is described below with reference to Fig. 1 to Fig. 4.
First, when user powers to wall-mountable heating apparatus, the liquid fuel being stored in storage tank is supplied to evaporimeter 200.Now, open the inflow control valve 210 of evaporimeter 200 and close the discharge control valve 220 of evaporimeter 200, until fuel fills up evaporimeter 200.
Then,, when liquid fuel fills up evaporimeter 200, close and flow into control valve 210 simultaneously to electric heater 300 power supplies, thereby evaporimeter 200 is heated.
Like this, when the pressure in evaporimeter 200 increases along with utilizing the 200 heating scheduled times of 300 pairs of evaporimeters of electric heater to make fuel vaporization, open and discharge control valve 220, and interior the evaporated fuel of evaporimeter 200 is delivered in the fuel ascending pipe 410 of burner 400.In addition, cut off the power supply to electric heater 300.
The fuel that has been delivered to the evaporation in fuel ascending pipe 410 is injected in combustion chamber 120 by hand-hole 411, and meanwhile, igniter 420 produces spark, and therefore the fuel of evaporation takes fire in combustion chamber 120.
Then, again open the inflow control valve 210 of evaporimeter 200, the liquid fuel in storage tank flows in evaporimeter 200.The liquid fuel flowing in evaporimeter 200 is injected into by fuel ascending pipe 410, and the heat producing by this fuel that burns is evaporated.Therefore,, in the inner generation combustion heat in combustion chamber 120, the fuel of evaporation is supplied to fuel ascending pipe 410 continuously.
When the fuel of evaporation when burn in combustion chamber 120, thereby start ventilation blower 600, the air of shell 100 outsides is delivered in draft chamber 130 by air admission hole 131, subsequently by steam vent 132 by this Bas Discharged to shell 100 outsides.Here, the combustion heat of the burning gases in delivery pipe 500 and combustion chamber 120 heats the air of discharging by steam vent 132 by means of ventilation blower 600, therefore makes the place that wall-mountable heating apparatus is installed heat up.
Like this, the wall-mountable heating apparatus of the embodiment of the present invention is only before the fuel in using burner 400 ignition combustion chambers 120, thereby utilize 300 pairs of fuel of electric heater to heat evaporation and be supplied at first the fuel in evaporimeter 200, and burner 400 interior by ignited fuel after, by using by lighting the thermal source producing with combustion fuel, evaporate the liquid fuel being supplied in evaporimeter 200, subsequently, the fuel evaporating is supplied to burner 400 and burning in this burner 400.Therefore, owing to not needing to continue to power to electric heater 300, so reduced carrying cost; And because liquid fuel is to be just supplied to burner 400 and burning in this burner 400 after the interior evaporation of evaporimeter 200, thereby improved the thermal efficiency.
According to the present invention, only before using the indoor fuel of burner 400 ignition combustions, utilize electric heater fuel to be heated to evaporate the fuel being supplied at first in evaporimeter, and in burner by after ignited fuel, by using by lighting the thermal source producing with combustion fuel, evaporate the liquid fuel being supplied in evaporimeter, subsequently, the fuel evaporating is supplied to burner and burns in this burner.Therefore, do not need to continue to electric heater power supply, thereby reduced carrying cost.
In addition,, because liquid fuel is be just supplied to burner and burn after evaporation, therefore improved the thermal efficiency in evaporimeter in this burner.
Although the present invention has been carried out to concrete diagram and explanation with reference to exemplary embodiment of the present invention, but those skilled in the art are to be understood that, not deviating under the prerequisite of the spirit and scope of the invention that the claim of enclosing limits, can carry out in form and details various variations.
Claims (2)
1. a wall-mountable heating apparatus, described wall-mountable heating apparatus comprises:
Shell, described shell has container shapes, and is separated and is divided into combustion chamber and draft chamber;
Evaporimeter, described evaporimeter in a tubular form and be arranged in described combustion chamber, and receives the fuel that comes from described wall-mountable heating apparatus outside;
Evaporation heater, described evaporation heater is arranged in described evaporimeter, and is heated by the electric power that reception comes from described wall-mountable heating apparatus outside, thus described evaporimeter is heated, and makes to be supplied to the fuel vaporization in described evaporimeter;
Burner, described burner is arranged in described combustion chamber in the mode being connected with described evaporimeter, and described burner injects the fuel being evaporated in described evaporimeter and makes this fuel combustion;
A plurality of delivery pipes, described a plurality of delivery pipes pass described draft chamber and are installed with in the mode being communicated with described combustion chamber, and for the outside to described shell by the gas discharging that makes fuel produce in described burning Indoor Combustion by described burner; And
Ventilation blower, described ventilation blower is arranged in described draft chamber, and extraneous air is incorporated in described draft chamber, also the extraneous air after the burning gases heating by described delivery pipe is discharged into again to the outside of described draft chamber,
Wherein, when only before described burner fire fuel, the fuel in being supplied at first described evaporimeter is evaporated, to described evaporation heater power supply, and utilize subsequently the thermal source being produced when fuel is lighted and burns by described burner to make the fuel vaporization in described evaporimeter
Wherein, described shell is separated and is divided into described combustion chamber and described draft chamber by being arranged on the dividing plate of described enclosure,
Through described draft chamber, be formed with air admission hole and steam vent, described air admission hole is introduced into air from the outside of described shell by means of described ventilation blower, and described steam vent is discharged into the air of introducing into by described air admission hole the outside of described housing again,
Wherein, described burner comprises:
Fuel ascending pipe, described fuel ascending pipe has container shapes, one end of described fuel ascending pipe is connected from described evaporimeter, to receive the fuel being evaporated with described evaporimeter, and on described fuel ascending pipe, be formed with from the beginning to the end a plurality of hand-holes, described hand-hole is for being injected into described combustion chamber the fuel receiving from described evaporimeter; And
Igniter, described igniter and described fuel ascending pipe are neighboringly installed with, and described igniter ignited fuel being evaporated through described fuel ascending pipe when generation spark, and
Wherein, the both ends along its length of described evaporimeter include respectively and flow into control valve and discharge control valve, described inflow control valve is for regulating from the influx of the outside liquid fuel receiving of described wall-mountable heating apparatus, and described discharge control valve is for regulating the supply to described burner supply by the fuel being evaporated in described evaporimeter.
2. wall-mountable heating apparatus according to claim 1, wherein, described delivery pipe includes a plurality of heat transfer pins in the longitudinal direction, described a plurality of heat transfer pin combines mutually in spaced mode, and described a plurality of heat transfer pin combines to such an extent that make these heat transfer pins have inclination angle with respect to the circumference on the outer surface of described delivery pipe mutually.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020100005682A KR101003291B1 (en) | 2010-01-21 | 2010-01-21 | A heating apparatus for adhering to a wall |
KR10-2010-0005682 | 2010-01-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102135291A CN102135291A (en) | 2011-07-27 |
CN102135291B true CN102135291B (en) | 2014-03-26 |
Family
ID=43513230
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110022083.0A Expired - Fee Related CN102135291B (en) | 2010-01-21 | 2011-01-19 | Wall-mountable heating apparatus |
Country Status (2)
Country | Link |
---|---|
KR (1) | KR101003291B1 (en) |
CN (1) | CN102135291B (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2196562Y (en) * | 1994-07-02 | 1995-05-10 | 王维福 | Heating device using waste heat of passenger car |
KR20090007580U (en) * | 2008-01-23 | 2009-07-28 | 마영만 | Hot blast heater |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10306903A (en) | 1997-05-06 | 1998-11-17 | Toto Ltd | Liquid fuel vaporizing-combusting device |
JP4725065B2 (en) | 2004-09-30 | 2011-07-13 | 株式会社トヨトミ | Heat shield structure of hot air heater |
-
2010
- 2010-01-21 KR KR1020100005682A patent/KR101003291B1/en active IP Right Grant
-
2011
- 2011-01-19 CN CN201110022083.0A patent/CN102135291B/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2196562Y (en) * | 1994-07-02 | 1995-05-10 | 王维福 | Heating device using waste heat of passenger car |
KR20090007580U (en) * | 2008-01-23 | 2009-07-28 | 마영만 | Hot blast heater |
Also Published As
Publication number | Publication date |
---|---|
CN102135291A (en) | 2011-07-27 |
KR101003291B1 (en) | 2010-12-21 |
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Granted publication date: 20140326 Termination date: 20180119 |