CN2381953Y - Automatic household gas burner for heating and bathing - Google Patents
Automatic household gas burner for heating and bathing Download PDFInfo
- Publication number
- CN2381953Y CN2381953Y CN 99213992 CN99213992U CN2381953Y CN 2381953 Y CN2381953 Y CN 2381953Y CN 99213992 CN99213992 CN 99213992 CN 99213992 U CN99213992 U CN 99213992U CN 2381953 Y CN2381953 Y CN 2381953Y
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- heat exchange
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Abstract
The utility model relates to a household natural gas stove for heating and bath. A fire chamber interlayer exists between an inner water sleeve and an outer water sleeve of a reinforced heat exchanger of the utility model. A plurality of fire pipes pass through the inner water sleeve. Water-water heat exchange copper pipes of the utility model hover into a spiral shape and are arranged on the upper part of the outer water sleeve. A combustor is arranged in a combustion chamber. An igniting device, long light fire, and a thermocouple are arranged between the combustor and the reinforced heat exchanger. One gas control valve is fixed on a position away from the bottom of the heat exchanger by height from one fifth to two thirds. The utility model can be used for singly heating in families. The heating time and the heating temperature of the utility model can be determined according to personal will. The utility model can provide hot water for bath simultaneously. The utility model has the advantages of no electricity use, small volume, high heat efficiency, low price, safety, low discharge, and no environmental pollution.
Description
The utility model relates to the environment protection type gas stove, and concrete is the dual-purpose automatic gas furnace of a kind of domestic heating bathing.
Home Heating, bathing are requisite things during people live, and the mode that social at present upward people generally adopt is central heating, provides thermal source by large-scale heating equipment, reaches the heating purpose by the radiator in the each household.The shortcoming that this heating system exists is that 1. heating duration and temperature can't be carried out by individual's wish; 2. Gong Nuan quantity can't be determined, expense is difficult to collect.The family of central heating simultaneously also will purchase water heater in addition, causes expenditure to increase.Nearly 2 years, external independent heating system and product imported China into, but owing to cost an arm and a leg, can't be accepted by the domestic consumer.
The purpose of this utility model provides the dual-purpose automatic gas furnace of a kind of domestic heating bathing.It can supply the independent heating of family, and its heating duration, temperature all can be determined according to the personal inclination, and bath hot water is provided simultaneously, not electricity consumption, and volume is little, and thermal efficiency height is cheap, safe and reliable, and low emission is economical, suitable, free from environmental pollution.
The purpose of this utility model is achieved in that
The dual-purpose automatic gas furnace of a kind of domestic heating bathing, mainly by casing, the enhanced heat exchange device, gas control valve, burner is formed, and it is characterized in that:
Casing is the space body that tank wall is arranged, and its inwall is coated with heat-insulation layer;
The enhanced heat exchange device is by inside and outside water jacket, fire tube, water--and the water heat exchange copper tube is constituted, and fiery chamber interlayer is arranged between inside and outside water jacket, and some Zhi Huoguan pass inner water sleeve, and the fire tube upper end is communicated with exhaust opening; The fire tube lower end is communicated with the combustion chamber;
Water--the water heat exchange copper tube spirality of spiraling is arranged on the top of outer water jacket, and its inlet tube and outlet are drawn through tank wall from outer water jacket surface;
Burner is housed in the combustion chamber, in the combustion chamber between burner and enhanced heat exchange device igniter, ever-burning flame, thermocouple is housed;
One gas control valve, be fixed on the position that at the bottom of the heat exchanger is 1/5th to 2/3rds heat exchanger height, the sensor of this gas control valve inserts in the interior inner water sleeve of casing, and the gas outlet of this gas control valve is connected on the locating rack of burner fuel gas inlet pipe by tube connector.
The purpose of this utility model can also realize by following measure:
In the described fire tube return channel is housed, this return channel is that the left and right alternate some horizontal wing plate that stamps out is arranged on a vertical bar thin plate, and each horizontal wing plate constitutes the circuitous passage that spirals and rise of flame in fire tube in abutting connection with blanking punched hole.
Described burner is hollow round casing, is covered with elongated slot and/or circular eyelet on its jacket wall, and its lower end side is equipped with the locating rack of fuel gas inlet pipe.
Described burner is rectangular, is made up of the many groups monolithic that is loaded on the base, and every group of monolithic has a plurality of rectangle craters that are made of the some transverse sheets of both sides lengthy motion picture midfeather.
The utility model has following actively useful effect:
1. realize that family's heating separately, heating, bathing are dual-purpose;
2. this gas furnace is provided with multifunction burning gas control valve and flame-out protection device, and not electricity consumption can be finished the automatic control for heating, bath system, according to the temperature that the user sets, finishes automatically, arrives temperature and ceases fire automatically; Temperature reduces Auto Power On, overheated automatic truce, flame-out valve-closing;
3. the enhanced heat exchange device of the particular design of this gas furnace, can form maximum heat-transfer surface and air-flow holdup time in minimum volume, so thermal efficiency height, water--water heat exchange copper tube makes heating water and the mutually noninterfere of bathing water, because water--water heat exchange, make in the pipe not scaling;
4. volume is little, the heat exchange efficiency height;
5. degree is higher, safe and reliable automatically;
6. free from environmental pollution.
Now in conjunction with the accompanying drawings:
Fig. 1 is a structural representation of the present utility model, is front view;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the structural representation of the return channel in the fire tube among Fig. 1, is front view;
Fig. 4 is the side view of Fig. 3;
Fig. 5 is the vertical view of Fig. 3;
Fig. 6 is a kind of embodiment of the utility model burner;
The same Fig. 6 of Fig. 7 is another embodiment;
Fig. 8 is the vertical view of Fig. 7.
Accompanying drawing number:
1. casing 101. exhaust openings
2. heat-insulation layer
3. enhanced heat exchange device
301. inner water sleeve 302. outer water jacket 303. fire tubes
304. fiery chamber interlayer 305. combustion chambers 306. water--water heat exchange copper tube
307. return channel 308. (return channel) wing plate 309. blanking punched holes
4. gas control valve 401. sensors
5. tube connector
6. burner 601. elongated slots and/or circular eyelet 602. inlet tubes
603. locating rack 604. bases 605. both sides lengthy motion pictures
606. transverse sheet 607. rectangle craters
7. igniter 8. ever-burning flames 9. thermocouples
Fig. 1, Figure 2 shows that an embodiment of the present utility model: it is by casing 1, heat-insulation layer 2, enhanced heat exchange device 3, gas control valve 4, tube connector 5, burner 6, igniter 7, ever-burning flame 8, thermocouple 9 formations such as grade.
Casing 1 is filled with heat-insulation layer 2 for the space body of tank wall is arranged between its inwall and the outer water-jacket outer wall;
Enhanced heat exchange device 3 is by inner water sleeve 301, outer water jacket 302, fire tube 303, water--water heat exchange copper tube 306 is constituted, and fiery chamber interlayer 304 is arranged between inside and outside water jacket, and some Zhi Huoguan 303 pass inner water sleeve 301, and fire tube 303 upper ends are communicated with exhaust opening 101; The fire tube lower end is communicated with combustion chamber 305;
Water--water heat exchange copper tube 306 spirality of spiraling is arranged on the top of outer water jacket 302, and its inlet tube and outlet are drawn through tank wall from outer water jacket 302 surfaces;
One gas control valve 4, be fixed on the position that at the bottom of the heat exchanger is 1/5th to 2/3rds heat exchanger height, in the inner water sleeve 301 that the sensor 401 of this gas control valve 4 inserts in the casing, the gas outlet of this gas control valve 4 is connected on the locating rack 603 of burner fuel gas inlet pipe 602 by tube connector 5.
Fig. 3, Fig. 4, embodiment illustrated in fig. 5 in, in the described fire tube 303 return channel 307 is housed, this return channel 307 is that the left and right alternate some horizontal wing plate 308 that stamps out is arranged on a vertical bar thin plate, and each horizontal wing plate 308 constitutes the circuitous passage that spirals and rise of flame in fire tube in abutting connection with blanking punched hole 309.
Fig. 6 shows burner one embodiment, and described burner is hollow round casing, be covered with on its jacket wall elongated slot and or circular eyelet 601, its lower end side is equipped with the locating rack 603 of fuel gas inlet pipe 602.
Fig. 7 shows another embodiment of burner, and described burner 6 is rectangular, is made up of the many groups monolithic that is loaded on the base 604, and every group of monolithic has a plurality of rectangle craters 607 that are made of the some transverse sheets 606 of both sides lengthy motion picture 605 midfeathers.
Described burner is positioned at the bottom of stove and accessory, and the shape of burner can be cylindrically as shown in Figure 4, and diameter is Φ 60-Φ 300mm; Also can be the rectangle of forming by a plurality of, every leaf length is 120mm-400mm, as shown in Figure 5; Ever-burning flame, thermocouple, ignitor is formed parts, is fixed between burner and the heat exchanger; Heat exchanger is directly over burner, and appearance and size is Φ 150-Φ 1000mm, and height is 300-1500mm, and burner, heat exchanger outside are heat-insulation layers, and outermost is a casing, and box shape can be rectangle, and size range is 250 * 250 * 500mm
3To 1200 * 1200 * 2000mm
3, gas valve is fixed on from being on the position of 1/5th to 2/3rds heat exchanger height at the bottom of the heat exchanger, and the sensor on it inserts in the water jacket.
The utility model is with a multifunction burning gas control valve, control gives the break-make of the combustion gas of burner, during ventilation, burner operation makes the water heating in the enhanced heat exchange device, outwards heating, when water temperature arrives design temperature, the temperature sensor work that gas control valve carries is closed gas control valve automatically, and burner quits work; When temperature was reduced to certain numerical value, gas control valve was opened, and burner is worked once again, so repeatedly.When needs hot water, running water through water-water heat exchange, obtains required hot water through placing the copper pipe on the outer water jacket top of heat exchanger.
Be the operation principle of an application example of the present utility model below:
1. igniting: press the knob on the gas valve and turn to ignition location, press igniter simultaneously, then ever-burning flame is lighted;
2. normal combustion: rotate the gas valve knob to the normal combustion position, then combustion gas--nozzle--burner that passes through air valve is lighted by ever-burning flame;
3. design temperature: a design temperature knob is arranged on the gas valve, on have 1,2,3,4,5 grades, numeral is big more, heating temperature is high more;
4. heat exchanger heat exchange: the hot-fluid that produces after the burner combustion, interlayer through between inside and outside water jacket and the fire tube in the inner water sleeve are under the return channel effect, with maximum heat exchange area and longer holdup time, make the water in the water jacket progressively heat, the water after the heating is used for indoor heat exchanger heat radiation heating; Domestic water by the hot water in the overcoat, is finished water through the copper pipe on overcoat top--and the water heat exchange provides required hot water.
5. stop automatically, start automatically: the water temperature in heat exchanger reaches design temperature, and the temperature sensor on the gas control valve is passed to gas valve with signal, and gas valve is closed automatically, and at this moment ever-burning flame still exists; Water temperature descends behind radiator heat-dissipation, and then temperature sensor is passed to gas valve with signal again, and gas valve is opened automatically, and at this moment burner is worked once again, so repeatedly, guarantees automatic heating.
6. blowout protection: when external environment caused burner and ever-burning flame all to extinguish, the thermoelectrical potential that thermocouple produces was cut off gas valve automatically, and combustion gas can not run out of, and guarantees personal safety.
Claims (4)
1. dual-purpose automatic gas furnace of domestic heating bathing, mainly by casing, the enhanced heat exchange device, gas control valve, burner is formed, and it is characterized in that:
Casing is the space body that tank wall is arranged, and its inwall is coated with heat-insulation layer;
The enhanced heat exchange device is by inside and outside water jacket, fire tube, water--and the water heat exchange copper tube is constituted, and fiery chamber interlayer is arranged between inside and outside water jacket, and some Zhi Huoguan pass inner water sleeve, and the fire tube upper end is communicated with exhaust opening; The fire tube lower end is communicated with the combustion chamber;
Water--the water heat exchange copper tube spirality of spiraling is arranged on the top of outer water jacket, and its inlet tube and outlet are drawn through tank wall from outer water jacket surface;
Burner is housed in the combustion chamber, in the combustion chamber between burner and enhanced heat exchange device igniter, ever-burning flame, thermocouple is housed;
One gas control valve, be fixed on the position that at the bottom of the heat exchanger is 1/5th to 2/3rds heat exchanger height, the sensor of this gas control valve inserts in the interior inner water sleeve of casing, and the gas outlet of this gas control valve is connected on the locating rack of burner fuel gas inlet pipe by tube connector.
2. the dual-purpose automatic gas furnace of domestic heating bathing as claimed in claim 1, it is characterized in that: in the described fire tube return channel is housed, this return channel is that the left and right alternate some horizontal wing plate that stamps out is arranged on a vertical bar thin plate, and each horizontal wing plate constitutes the circuitous passage that spirals and rise of flame in fire tube in abutting connection with blanking punched hole.
3. the dual-purpose automatic gas furnace of domestic heating bathing as claimed in claim 1, it is characterized in that: described burner is hollow round casing, is covered with elongated slot and/or circular eyelet on its jacket wall, and its lower end side is equipped with the locating rack of fuel gas inlet pipe.
4. the dual-purpose automatic gas furnace of domestic heating bathing as claimed in claim 1, it is characterized in that: described burner is rectangular, be made up of the many groups monolithic that is loaded on the base, every group of monolithic has a plurality of rectangle craters that are made of the some transverse sheets of both sides lengthy motion picture midfeather.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99213992 CN2381953Y (en) | 1999-06-24 | 1999-06-24 | Automatic household gas burner for heating and bathing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99213992 CN2381953Y (en) | 1999-06-24 | 1999-06-24 | Automatic household gas burner for heating and bathing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2381953Y true CN2381953Y (en) | 2000-06-07 |
Family
ID=34006271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99213992 Expired - Fee Related CN2381953Y (en) | 1999-06-24 | 1999-06-24 | Automatic household gas burner for heating and bathing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2381953Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102679442A (en) * | 2012-05-21 | 2012-09-19 | 买买提比拉·吐送 | Fuel warmer and manufacture method thereof |
| CN103388902A (en) * | 2012-05-11 | 2013-11-13 | 四川汇利实业有限公司 | Multifunctional heating furnace for logistics department of hospital |
| CN106642049A (en) * | 2015-11-04 | 2017-05-10 | 葛祥超 | Efficient energy-saving and full-automatic fuel gas steam generator |
-
1999
- 1999-06-24 CN CN 99213992 patent/CN2381953Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103388902A (en) * | 2012-05-11 | 2013-11-13 | 四川汇利实业有限公司 | Multifunctional heating furnace for logistics department of hospital |
| CN102679442A (en) * | 2012-05-21 | 2012-09-19 | 买买提比拉·吐送 | Fuel warmer and manufacture method thereof |
| CN106642049A (en) * | 2015-11-04 | 2017-05-10 | 葛祥超 | Efficient energy-saving and full-automatic fuel gas steam generator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |