CN207334806U - A kind of gas-cooker heat reclaim unit and gas-cooker - Google Patents
A kind of gas-cooker heat reclaim unit and gas-cooker Download PDFInfo
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- CN207334806U CN207334806U CN201721209569.4U CN201721209569U CN207334806U CN 207334806 U CN207334806 U CN 207334806U CN 201721209569 U CN201721209569 U CN 201721209569U CN 207334806 U CN207334806 U CN 207334806U
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- gas
- cooker
- heat exchanger
- heat
- fan housing
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Abstract
The utility model provides a kind of gas-cooker heat reclaim unit and gas-cooker, device includes heat exchanger and fan housing, fan housing is arranged on around the crater of gas-cooker, ventilation gap is offered on fan housing, heat exchanger has ventilation gap, heat exchanger is located at the top of fan housing, and fan housing and heat exchanger are conical surface shape.The utility model gas-cooker heat reclaim unit includes the fan housing and heat exchanger around gas-cooker crater, ventilation gap is offered on fan housing, also there is ventilation gap on heat exchanger, thus, the ventilation gap that the air of fan housing periphery can pass through on the ventilation gap and heat exchanger of fan housing enters the crater of gas-cooker, crater to gas-cooker provides enough air, ensure that the abundant burning of combustion gas, improves efficiency of combustion.In addition, heat exchanger is directly placed on fan housing, fan housing plays the role of support heat exchanger, easy to the installation and removal of heat exchanger.
Description
Technical field
The utility model belongs to gas-cooker technical field, particularly a kind of gas-cooker heat reclaim unit and gas-cooker.
Background technology
Existing gas kitchen ranges, have substantial amounts of thermal energy to be dissipated from stove and its surrounding, cause the energy in use
Waste, and improve environment temperature, be degrading the working environment of back of house., can be fully sharp in today of energy scarcity
The thermal energy dissipated with gas kitchen ranges, has positive economic benefit and social benefit.It is existing to increase heat exchanger around gas-cooker
Product, heat exchanger absorbs the thermal energy that dissipates of gas kitchen ranges, still, due to the presence of heat exchanger, blocks into gas-cooker
Air capacity, it is insufficient to be easy to cause the fuel gas buring of crater, reduces efficiency of combustion.
The content of the invention
The purpose of this utility model is to provide a kind of gas-cooker heat reclaim unit, solves existing heat exchanger and easily hinders
Gear causes fuel gas buring insufficient, reduces the technical problem of efficiency of combustion into the air capacity of gas-cooker.
In order to solve the above technical problems, the utility model is achieved using following technical scheme：
A kind of gas-cooker heat reclaim unit, described device include heat exchanger and fan housing, and the fan housing is arranged on the combustion gas
Around the crater of stove, ventilation gap is offered on the fan housing, the heat exchanger has ventilation gap, the heat exchanger position
In the top of the fan housing, the fan housing and the heat exchanger are conical surface shape.
Gas-cooker heat reclaim unit as described above, the heat exchanger are spiral heat exchanger tube, the heat exchanger tube
Between there is ventilation gap；If alternatively, the heat exchanger includes two circular pipelines and connects two annular shape pipelines
Dry straight tube, has ventilation gap between the straight tube.
Gas-cooker heat reclaim unit as described above, the generatrix direction of ventilation gap on the fan housing in the conical surface
Extension.
Gas-cooker heat reclaim unit as described above, described device include heat storage water tank, the heat exchanger and the storage
Boiler passes through pipeline connection.
Gas-cooker heat reclaim unit as described above, is provided with water pump on the pipeline, described device include with it is described
The inlet pipeline of heat exchanger connection and the outlet pipeline connected with the heat storage water tank, the inlet pipeline have water inlet, institute
Stating outlet pipeline has water outlet, and solenoid valve is provided with the inlet pipeline and outlet pipeline.
Gas-cooker heat reclaim unit as described above, described device include controller and are arranged in the heat storage water tank
Water level sensor, the water level sensor detects the water level in the heat storage water tank and sends to the controller, the control
Device processed outputs control signals to the water pump and solenoid valve.
Gas-cooker heat reclaim unit as described above, the heat storage water tank is tabular or tubular.
A kind of gas-cooker, the gas-cooker include hearth, above-mentioned heat reclaim unit are provided with the hearth.
Gas-cooker as described above, is provided with through hole on the hearth, the inlet pipeline of the heat reclaim unit passes through
The through hole is to the lower section of the hearth.
Gas-cooker as described above, the heat storage water tank of the heat reclaim unit are located at the top of the gas-cooker.
Compared with prior art, the advantages of the utility model and good effect is：The utility model gas-cooker heat recovery
Device includes the fan housing and heat exchanger around gas-cooker crater, offers ventilation gap on fan housing, also has on heat exchanger
There is ventilation gap, thus, the ventilation gap that the air of fan housing periphery can pass through on the ventilation gap and heat exchanger of fan housing enters combustion
The crater of gas kitchen, the crater to gas-cooker provide enough air, ensure that the abundant burning of combustion gas, improve burning effect
Rate.In addition, heat exchanger is directly placed on fan housing, fan housing plays the role of support heat exchanger, easy to heat exchanger installation and
Dismounting.
After the detailed description of the utility model embodiment is read in conjunction with the figure, other features and advantage of the utility model
It will become clearer.
Brief description of the drawings
Fig. 1 is the structure diagram of one gas-cooker of the utility model specific embodiment.
Fig. 2 is the exploded view of Fig. 1.
Fig. 3 is the structure diagram of two gas-cooker of the utility model specific embodiment.
Fig. 4 is the exploded view of Fig. 3.
1st, hearth；2nd, crater；3rd, supporting rack；4th, heat exchanger；41st, ventilation gap；42nd, circular pipeline；43rd, it is straight
Pipe；5th, fan housing；51st, ventilation gap；6th, heat storage water tank.
Embodiment
Embodiment 1
As shown in Figure 1, 2, the present embodiment proposes a kind of gas-cooker, and gas-cooker includes hearth 1, is provided with out on hearth 1
Burner 2, is provided with the supporting rack 3 for being used to support cooker at crater 2.
Due to being contacted at the top of the flame of crater 2 with cooker, the heat around crater is dispersed into air and slatterns.
In order to make full use of the heat around crater 2, the present embodiment increase gas-cooker heat reclaim unit.
Gas-cooker heat reclaim unit includes heat exchanger 4 and fan housing 5.Fan housing 5 is arranged on around the crater 2 of gas-cooker,
Fan housing 5 is generally fixedly mounted on hearth 1.Fan housing 5 is conical surface shape, can in order to the placement of cooker, wherein, the busbar of the conical surface can
Think straight line or camber line.Ventilation gap 51 is provided with fan housing 5, the air of the periphery of fan housing 5 can enter by ventilation gap 51
The space that fan housing 5 surrounds, so that the combustion gas of crater 2 is mixed with air, realizes fully burning.In order to be conducive to fan housing 5
Peripheral air introduces the inside of fan housing 5, and the ventilation gap 51 on fan housing 5 extends in the generatrix direction of the conical surface, due to flame combustion
When air-flow move upwards, thus, the extending direction of ventilation gap 51 is conducive to the introducing of 5 extraneous air of fan housing, improves burning effect
Rate.
Heat exchanger 4 is located at the top of fan housing 5, and heat exchanger has ventilation gap 41, and heat exchanger 4 is also conical surface shape, on the one hand
Easy to the placement of cooker, on the other hand easy to the assembling with fan housing 5.Heat exchanger 4 is directly placed on fan housing 5.This implementation
The heat exchanger 4 of example is spiral heat exchanger tube, after heat exchanger tube is wound in the shape of a spiral, has ventilation gap between adjacent heat exchange tubes
41。
The present embodiment directly utilizes after being heated with the water in heat exchanging device 4.Certainly, the gas-cooker heat of the present embodiment
Amount retracting device may also comprise heat storage water tank 6, in order to be stored to the water of heating, reuse when hot water is needed.Heat exchange
Device 4 passes through pipeline connection with heat storage water tank 6.Heat storage water tank 6 is used to store the water heated by heat exchanger 4, and heat storage water tank 6 has
Insulating layer, is attemperater.Water pump is provided with the pipeline that heat exchanger 4 is connected with heat storage water tank 6, when gas-cooker works, water pump
Open, heat exchanger 4 can be made to realize circulating-heating with the water in heat storage water tank 6, to ensure that the water in heat storage water tank 6 reaches heating effect
Fruit.
Wherein, gas-cooker heat reclaim unit further includes the inlet pipeline connected with heat exchanger 4 and is connected with heat storage water tank 6
Outlet pipeline, inlet pipeline has water inlet, and outlet pipeline has water outlet, electricity is provided with outlet pipeline and inlet pipeline
Magnet valve.
The gas-cooker heat reclaim unit of the present embodiment includes controller and is arranged on water level sensor in heat storage water tank 6,
Water level and transmission to controller, controller in water level sensor detection heat storage water tank 6 output control signals to water pump and electromagnetism
Valve.Controller can control the state of water pump and solenoid valve, be in control device into water state（Entering water electromagnetic valve is opened）, go out
Water state（Water solenoid valve is opened）, circulating-heating state（Pump working）
Wherein, heat storage water tank 6 is tabular, and heat storage water tank 6 is located at the top of gas stove 1, is provided with hearth 1 logical
Hole, the inlet pipeline of heat reclaim unit is through through hole to the lower section of hearth 1, easy to connect with running water pipe.
When gas-cooker is opened, the water in heat exchanging device 4 is heated, controller control pump working, heat storage water tank 6 and is changed
Water in hot device 4 carries out circulating-heating.When gas-cooker is closed, water pump is stopped.During using hot water, the electromagnetism in outlet pipeline
Valve is opened, water outlet water outlet.When water level sensor detects that water level is relatively low, controller control entering water electromagnetic valve is opened, water inlet
Mouth water inlet.
Embodiment 2
As shown in Figure 3,4, difference lies in the heat exchanger 4 of the present embodiment includes two differences to the present embodiment with embodiment 1
The circular pipeline 42 of diameter and some straight tubes 43 for connecting two circular pipelines 42, have ventilation gap between straight tube 43
41。
The heat storage water tank 6 of the present embodiment is tubular, and certainly, heat storage water tank can also be tabular or other shapes.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that：
It can still modify the technical solution described in foregoing embodiments, or which part technical characteristic is carried out etc.
With replacement；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the utility model technology
The spirit and scope of scheme.
Claims (10)
1. a kind of gas-cooker heat reclaim unit, it is characterised in that described device includes heat exchanger and fan housing, and the fan housing is arranged on
Around the crater of the gas-cooker, ventilation gap is offered on the fan housing, the heat exchanger has ventilation gap, described
Heat exchanger is located at the top of the fan housing, and the fan housing and the heat exchanger are conical surface shape.
2. gas-cooker heat reclaim unit according to claim 1, it is characterised in that the heat exchanger is spiral
Heat exchanger tube, has ventilation gap between the heat exchanger tube；Alternatively, the heat exchanger includes two circular pipelines and connects two
Some straight tubes of a annular shape pipeline, have ventilation gap between the straight tube.
3. gas-cooker heat reclaim unit according to claim 1, it is characterised in that the ventilation gap on the fan housing exists
The generatrix direction extension of the conical surface.
4. according to the gas-cooker heat reclaim unit described in claim 1-3 any one, it is characterised in that described device includes
Heat storage water tank, the heat exchanger pass through pipeline connection with the heat storage water tank.
5. gas-cooker heat reclaim unit according to claim 4, it is characterised in that water pump is provided with the pipeline,
Described device includes the inlet pipeline connected with the heat exchanger and the outlet pipeline connected with the heat storage water tank, the water inlet
Pipeline has water inlet, and the outlet pipeline has water outlet, solenoid valve is provided with the inlet pipeline and outlet pipeline.
6. gas-cooker heat reclaim unit according to claim 5, it is characterised in that described device includes controller and sets
The water level sensor in the heat storage water tank is put, the water level sensor detects the water level in the heat storage water tank and sends extremely
The controller, the controller output control signals to the water pump and solenoid valve.
7. gas-cooker heat reclaim unit according to claim 4, it is characterised in that the heat storage water tank for tabular or
Person's tubular.
8. a kind of gas-cooker, it is characterised in that the gas-cooker includes hearth, and claim 1-7 is provided with the hearth and is appointed
Heat reclaim unit described in meaning one.
9. gas-cooker according to claim 8, it is characterised in that through hole, the heat recovery are provided with the hearth
The inlet pipeline of device passes through the through hole to the lower section of the hearth.
10. gas-cooker according to claim 8, it is characterised in that the heat storage water tank of the heat reclaim unit is located at institute
State the top of gas-cooker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721209569.4U CN207334806U (en) | 2017-09-20 | 2017-09-20 | A kind of gas-cooker heat reclaim unit and gas-cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721209569.4U CN207334806U (en) | 2017-09-20 | 2017-09-20 | A kind of gas-cooker heat reclaim unit and gas-cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207334806U true CN207334806U (en) | 2018-05-08 |
Family
ID=62369087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721209569.4U Active CN207334806U (en) | 2017-09-20 | 2017-09-20 | A kind of gas-cooker heat reclaim unit and gas-cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207334806U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109780579A (en) * | 2019-01-04 | 2019-05-21 | 李志伟 | A kind of Multifunctional gas apparatus |
| CN113154463A (en) * | 2021-03-27 | 2021-07-23 | 上海烨能厨具有限公司 | Gas stove with waste heat recycling function |
-
2017
- 2017-09-20 CN CN201721209569.4U patent/CN207334806U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109780579A (en) * | 2019-01-04 | 2019-05-21 | 李志伟 | A kind of Multifunctional gas apparatus |
| CN113154463A (en) * | 2021-03-27 | 2021-07-23 | 上海烨能厨具有限公司 | Gas stove with waste heat recycling function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180706 Address after: No. 1000, Feng Ming Road, Ji'nan City, Shandong, Shandong Patentee after: Shandong Construction University Address before: 266623 Shandong Jilin City, Qingdao, Laixi (804 National Road North) water collection Street office Taibu Village Patentee before: Yu Zhenyang |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190717 Address after: 266600 No.1 East Beijing Road, Laixi City, Qingdao City, Shandong Province Patentee after: Qingdao Iwei Fuel Gas Co., Ltd. Address before: Fengming road Licheng District 250101 Shandong city of Ji'nan province No. 1000 Patentee before: Shandong Construction University |