CN204923439U - Gas heat exchange generating set - Google Patents
Gas heat exchange generating set Download PDFInfo
- Publication number
- CN204923439U CN204923439U CN201520724187.XU CN201520724187U CN204923439U CN 204923439 U CN204923439 U CN 204923439U CN 201520724187 U CN201520724187 U CN 201520724187U CN 204923439 U CN204923439 U CN 204923439U
- Authority
- CN
- China
- Prior art keywords
- heat exchange
- producer
- heat exchanger
- stove case
- gas heat
- 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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Abstract
The utility model discloses a gas heat exchange generating set, including air supply device, heating device, stove case and frame, air supply device include fan, air -supply line and play tuber pipe, the fan connect the air -supply line, the air -supply line fix in the frame, the air -supply line be connected with the stove case, air -supply line and stove case between be equipped with adjustable divertor, the play tuber pipe be connected with the stove case, heating device include combustion chamber, heat exchanger and chimney, the combustion chamber fix in stove bottom of the case portion, gas combustion ware and heat exchanger are connected respectively to the both ends of combustion chamber, heat exchanger's extension section and chimney are connected. The utility model provides a gas heat exchange generating set, it is simple structure not only, and easy maintenance has low in manufacturing cost, long service life, thermal efficiency height moreover, heaies up soon, pollutes advantages such as little.
Description
Technical field
The utility model belongs to air heat technical field, is specifically related to a kind of combustion gas heat exchange producer.
Background technology
Combustion gas heat exchange producer is the one of hot-blast stove, and the hot-blast stove as thermal power machinery starts extensive use in late 1970s in China, is mainly used in chemical industry, food, medicinal material, tobacco, pottery, the oven dry of the various material such as building materials, spraying, dehydration, the type of hot-blast stove has a variety of in the market, comprises burning stalk, coal, combustion gas, oil etc., structure is also varied, but has common shortcoming: the thermal efficiency is not high, and energy dissipation is serious, complex structure, and processing performance is poor, and body of heater is difficult to disassemble assembling, is not easy to maintenance and regular maintenance, adopts stalk, coal provides the hot-blast stove of hot blast, pollutes large, noise is large, complex operation, labour intensity is also large, the cigarette ash of precipitation cannot be cleared up, affect service life, and the current coal stove furnace lifting time is longer, be difficult to the temperature reached rapidly needed for material drying, and furnace lifting time and temperature etc. are comparatively large by the impact of kettleman's operating experience, to food as the production temperature of tealeaves and quality control very unfavorable.
Utility model content
Not enough for prior art, the utility model provides a kind of combustion gas heat exchange producer, and not only structure is simple, easy to maintenance for it, and have that low cost of manufacture, long service life, the thermal efficiency are high, the advantage such as quick heating, pollution are little.
For realizing utility model object, the utility model by the following technical solutions:
A kind of combustion gas heat exchange producer, comprise air supply device, heater, stove case and frame, described air supply device comprises blower fan, blast pipe and discharge pipe, described blower fan connects blast pipe, described blast pipe is fixed in frame, described blast pipe is connected with stove case, adjustable air deflector is provided with between described blast pipe and stove case, described discharge pipe is connected with stove case, described heater comprises combustion chamber, heat exchanger and chimney, described combustion chamber is fixed on bottom stove case, the two ends of described combustion chamber connect gas burner and heat exchanger respectively, the extension of described heat exchanger is connected with chimney, this structure is short for preheating time, smoke dust, pollute little, structure simplifies, easy to operate.
Be preferably, described adjustable air deflector comprises some deflectors.
Be preferably, described adjustable air deflector comprises 3-15 block deflector.
Be preferably, described deflector is 4 pieces.
Being preferably, in described gas burner, being provided with jet pressure head, without the need to installing smoke suction machine additional, saving cost.
Be preferably, described heat exchanger is in convolution arrangement, and heat exchange area is large, good effect of heat exchange.
Be preferably, described heat exchanger is that high temperature resistant and that thermal conductivity is strong metal material is made, and is conducive to the quick transmission of heat.
Be preferably, described stove case is that heat-insulating heat-preserving material is made.
The beneficial effect of combustion gas heat exchange producer of the present utility model is: a kind of combustion gas heat exchange producer that the utility model provides, not only structure is simple for it, easy to maintenance, and have that low cost of manufacture, long service life, the thermal efficiency are high, the advantage such as quick heating, pollution are little.
Accompanying drawing explanation
Fig. 1 of the present utility modelly faces structural representation;
Fig. 2 is side-looking structural representation of the present utility model;
In above accompanying drawing: 1, blower fan; 2, blast pipe; 201, adjustable air deflector; 3, frame; 4, combustion chamber; 401, gas burner; 5, heat exchanger; 6, chimney; 7, discharge pipe; 8, stove case; 9, jet pressure head.
Detailed description of the invention
Combustion gas heat exchange producer of the present utility model is further described by detailed description of the invention below in conjunction with accompanying drawing.
As depicted in figs. 1 and 2, a kind of combustion gas heat exchange producer, comprise ventilation unit, heater, stove case 8 and frame 3, described ventilation unit comprises blower fan 1, blast pipe 2 and discharge pipe 7, described blower fan 1 connects blast pipe 2, described blast pipe 2 is fixed in frame 3, described blast pipe 2 is connected with stove case 8, adjustable air deflector 201 is provided with between described blast pipe 2 and stove case 8, described discharge pipe 7 is connected with stove case 8, described heater comprises combustion chamber 4, heat exchanger 5 and chimney 6, described combustion chamber 4 is fixed on bottom stove case 8, the two ends of described combustion chamber 4 connect gas burner 401 and heat exchanger 5 respectively, the extension of described heat exchanger 5 is connected with chimney 6, described adjustable air deflector 201 comprises some deflectors, described adjustable air deflector 201 comprises 3-15 block deflector, described deflector is 4 pieces, jet pressure head 9 is provided with in described gas burner 401, described heat exchanger 5 is in convolution arrangement, described heat exchanger 5 is that high temperature resistant and that thermal conductivity is strong metal material is made, described stove case 8 is made for heat-insulating heat-preserving material.
During utility model works, the discharge pipe 7 of combustion gas heat exchange producer is directly connected the air inlet of drying body chassis, after placing tealeaves material by drying body chassis feeding door, first start blower fan 1 driven by motor blower fan 1 to work, then the jet pressure head 9 in gas burner 401 is lighted a fire, flame and high-temperature gas is full of in combustion chamber 4, then high-temperature gas is full of in heat exchanger 5, the chimney 6 that high-temperature gas connects via heat exchanger 5 extension is discharged, simultaneously, cold air enters blast pipe 2 via blower fan 1, stove case 8 is blown into again by the deflector of adjustable air deflector 201, the outer wall of the outer wall of cold air through combustion chamber 4 and heat exchanger 5 can raise rapidly through temperature after heating and become hot blast, hot blast blows to dryer uniformly through discharge pipe 7 again, to reach the object of drying tealeaves material.
The foregoing is only specific embodiment of the utility model, but architectural feature of the present utility model is not limited thereto, the utility model may be used on similar product, any those skilled in the art is in field of the present utility model, and the change done or modification are all encompassed among the scope of the claims of the present utility model.
Claims (8)
1. a combustion gas heat exchange producer, comprise air supply device, heater, stove case and frame, it is characterized in that: described air supply device comprises blower fan, blast pipe and discharge pipe, described blower fan connects blast pipe, described blast pipe is fixed in frame, described blast pipe is connected with stove case, adjustable air deflector is provided with between described blast pipe and stove case, described discharge pipe is connected with stove case, described heater comprises combustion chamber, heat exchanger and chimney, described combustion chamber is fixed on bottom stove case, the two ends of described combustion chamber connect gas burner and heat exchanger respectively, the extension of described heat exchanger is connected with chimney.
2. combustion gas heat exchange producer as claimed in claim 1, is characterized in that: described adjustable air deflector comprises some deflectors.
3. combustion gas heat exchange producer as claimed in claim 2, is characterized in that: described adjustable air deflector comprises 3-15 block deflector.
4. combustion gas heat exchange producer as claimed in claim 2 or claim 3, is characterized in that: described deflector is 4 pieces.
5. combustion gas heat exchange producer as claimed in claim 1, is characterized in that: be provided with jet pressure head in described gas burner.
6. combustion gas heat exchange producer as claimed in claim 1, is characterized in that: described heat exchanger is in convolution arrangement.
7. combustion gas heat exchange producer as claimed in claim 1, is characterized in that: described heat exchanger is that high temperature resistant and that thermal conductivity is strong metal material is made.
8. combustion gas heat exchange producer as claimed in claim 1, is characterized in that: described stove case is that heat-insulating heat-preserving material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520724187.XU CN204923439U (en) | 2015-09-18 | 2015-09-18 | Gas heat exchange generating set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520724187.XU CN204923439U (en) | 2015-09-18 | 2015-09-18 | Gas heat exchange generating set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204923439U true CN204923439U (en) | 2015-12-30 |
Family
ID=54972560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520724187.XU Expired - Fee Related CN204923439U (en) | 2015-09-18 | 2015-09-18 | Gas heat exchange generating set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204923439U (en) |
-
2015
- 2015-09-18 CN CN201520724187.XU patent/CN204923439U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 Termination date: 20200918 |