CN205655356U - Automatic water supply fuel gas energy -saving kitchen - Google Patents
Automatic water supply fuel gas energy -saving kitchen Download PDFInfo
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- CN205655356U CN205655356U CN201620479050.7U CN201620479050U CN205655356U CN 205655356 U CN205655356 U CN 205655356U CN 201620479050 U CN201620479050 U CN 201620479050U CN 205655356 U CN205655356 U CN 205655356U
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- water
- water tank
- fuel gas
- pipe
- automatic water
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Abstract
The utility model discloses an automatic water supply fuel gas energy -saving kitchen, including furnace body, furnace end and water tank, the furnace body is formed by interior oven and the combination of outer oven, interior oven is encircleed the hollow area who forms and is included the collection smoke chamber on upper portion and the furnace of lower part, collection smoke chamber diameter is greater than the furnace diameter, be provided with into mouth on ji yanqiangchu's the interior oven, interior oven is the heating chamber with the cavity that the combination of outer oven formed, the heating intracavity encircles furnace and is provided with the coil pipe, coil pipe one end with advance mouth intercommunication, the other end passes outer oven and outwards extends, the furnace end sets up the center of oven diapire outside, heating chamber bottom intercommunication has the inlet tube, and the top intercommunication has the steam pipe, the water tank includes the water tank body, water box body water inlet department is provided with the floater water intaking valve, inlet tube and water bottom half intercommunication, steam pipe and water tank body top intercommunication, water tank body top still is provided with outlet duct and relief valve. It has realized thermal high -efficient recovery of flue gas.
Description
Technical field
This utility model relates to a kind of energy-saving cooking, more particularly, it relates to a kind of automatic water-supply energy-saving fuel gas stove.
Background technology
Traditional cooking stove, typically only pays close attention to efficiency direct-fired to pan, seldom pays close attention to the heat that in heating process, flue gas causes and scatters and disappears.The flue gas scattered and disappeared in heating process is detected, finds that its heat contained is the highest.Under the call that national energy-saving reduces discharging, although having some products to have begun to flue gas to utilize, but due to design defect, product is the lowest to the recovery utilization rate of flue gas heat, and need special messenger to keep an eye on during using, cause the universal of this series products to run into the biggest difficulty, recycling to flue gas heat how is better achieved, and realize unmanned, be that one, this area is needed badly and solved the technical problem that.
Utility model content
In order to overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of automatic water-supply energy-saving fuel gas stove, it is achieved that flue gas heat high efficiente callback during unmanned, and kitchen range use, has good promotion prospect.
For solving the problems referred to above, the technical scheme that this utility model is used is as follows:
A kind of automatic water-supply energy-saving fuel gas stove, including body of heater and burner, also include water tank, described body of heater is combined by internal protecting wall and outer furnace wall, the hollow area of described internal protecting wall cincture includes the smoke collecting chamber on top and the burner hearth of bottom, described smoke collecting chamber diameter is more than furnace diameter, and the internal protecting wall at described smoke collecting chamber is provided with smoke inlet；The cavity that described internal protecting wall and outer furnace wall combination are formed is provided with coil pipe for heating chamber, described heating intracavity around burner hearth, and described coil pipe one end connects with smoke inlet, and the other end stretches out through outer furnace wall；Described burner is arranged on the center of outer furnace wall diapire, is communicated with water inlet pipe bottom described heating chamber, and top is communicated with steam pipe；Described water tank includes that water tank, described water tank water inlet are provided with float ball inlet valve, and described water inlet pipe connects with bottom water tank, and described steam pipe connects with water tank top, and described water tank top is additionally provided with escape pipe and relief valve.
Preferably, described float ball inlet valve includes the connecting tube set gradually along water (flow) direction, guiding gutter and hollow float, it is movably set with sealing-plug in described connecting tube, guiding gutter is near connecting the bottom of pipe end by the rotating shaft being fixed in connecting tube and connecting tube pivot joint, guiding gutter is connected with sealing-plug near the top connecting pipe end, described hollow float is arranged on guiding gutter away from connecting pipe end, it is provided with flow deflector on described guiding gutter, described guiding gutter is provided with flow-guiding mouth at flow deflector, distance L between described flow deflector and hollow float and the junction of guiding gutter is 1.5 times of hollow float diameter.
Preferably, described float ball inlet valve and water tank junction are provided with sealing ring.
Preferably, described coil pipe is corrugated tube.
Preferably, described outer furnace wall diapire is provided with multiple air vent around burner.
Preferably, described coil pipe, internal protecting wall and outer furnace wall are stainless steel.
Preferably, also include that air exhauster, one end that described coil pipe extends to outside outer furnace wall are connected with air exhauster.
Preferably, described body of heater is provided with the observation port for observing fired state.
Preferably, also including aerator, the air inlet of described burner is connected with aerator by pipeline.
Preferably, also including the heat-resistant rings for supporting pan, described heat-resistant rings is arranged on body of heater top.
Compared to existing technology, the beneficial effects of the utility model are: this utility model uses automatic water-supply, it is achieved that unmanned, and by internal coil pipe and the setting in heating chamber, achieve the high efficiente callback of flue gas heat during kitchen range use, there is good promotion prospect；Smoke collecting chamber diameter is more than furnace diameter, it is simple to collecting of flue gas；The coil pipe of corrugated tube shape, it is provided that bigger contact area, it is achieved more efficient heat exchange；The setting of passage, it is ensured that burner hearth internal gas pressure and the balance of ambient pressure, can be prevented effectively from the generation of quick-fried thorax situation；The use of air exhauster, can preferably ensure the recovery of flue gas, reduces flue gas scattering and disappearing from other position, simultaneously by outside the discharge chamber of flue gas forced action type, it is ensured that safety；The use of aerator, air content when can regulate burning, it is ensured that efficiently carrying out of burning, and reduce body of heater and kitchen range top fever sensation of the face transmission efficiency, reduce range surface temperature；The setting of observation port, facilitates user's real time inspection fired state；Heat-resistant rings can be that pan offer preferably supports, and can effectively reduce heat scattering and disappearing at pan position；The setting of float ball inlet valve flow-guiding mouth avoids into the impact on hollow float of current during water, thus realizes automatically controlling of water inlet；When relief valve can effectively prevent escape pipe from blocking, in body of heater, steam pressure is too high, it is to avoid occur unexpectedly.
Accompanying drawing explanation
Fig. 1 is automatic water-supply energy-saving fuel gas stove structural representation in this utility model；
Fig. 2 is float ball inlet valve structural representation in this utility model；
Wherein, 1 is pan, 2 is body of heater, 21 is outer furnace wall, 211 is air vent, 22 is internal protecting wall, 221 is smoke inlet, 23 is burner hearth, 24 is smoke collecting chamber, 25 is heating chamber, 251 is water inlet pipe, 252 is steam pipe, 26 is coil pipe, 27 is heat-resistant rings, 28 is air exhauster, 29 is observation port, 3 is burner, 31 is air inlet, 32 is aerator, 4 is water tank, 41 is water tank, 42 is float ball inlet valve, 421 is connecting tube, 4211 is rotating shaft, 4212 is sealing-plug, 422 is guiding gutter, 4221 is flow deflector, 4222 is flow-guiding mouth, 423 is hollow float, 43 is escape pipe, 44 is relief valve, 45 is sealing ring, L is the distance between flow deflector and hollow float and the junction of guiding gutter.
Detailed description of the invention
With detailed description of the invention, this utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in Figure 1, for this utility model one embodiment, automatic water-supply energy-saving fuel gas stove includes body of heater 2, burner 3 and water tank 4, body of heater 2 is combined by internal protecting wall 22 and outer furnace wall 21, internal protecting wall 22 around hollow area include the smoke collecting chamber 24 on top and the burner hearth 23 of bottom, smoke collecting chamber 24 diameter is more than burner hearth 23 diameter, and the internal protecting wall 22 at smoke collecting chamber 24 is provided with smoke inlet 221；The cavity that internal protecting wall 22 and outer furnace wall 21 combination are formed is heating chamber 25, in heating chamber 25, burner hearth 23 is provided with coil pipe 26, and coil pipe 26 one end connects with smoke inlet 221, and the other end stretches out through outer furnace wall 21；Burner 3 is arranged on the center of outer furnace wall 21 diapire, and heating is communicated with water inlet pipe 251 bottom chamber 25, and top is communicated with steam pipe 252.Water tank 4 includes that water tank 41, water tank 41 water inlet are provided with float ball inlet valve 42, and water inlet pipe 251 connects bottom water tank 41, and steam pipe 252 connects with water tank 41 top, and water tank 41 top is additionally provided with escape pipe 43 and relief valve 44.Smoke collecting chamber 24 diameter is more than burner hearth 23 diameter, it is simple to flue gas collecting at smoke collecting chamber 24；By coil pipe 26 and the setting in heating chamber 25, it is achieved that the high efficiente callback of flue gas heat during kitchen range use；Water inlet pipe 251 is by water tank 4 water filling in heating chamber 25, and steam pipe 252 is the output of steam after heating；Float ball inlet valve 42 can realize automatically controlling of water inlet；When relief valve 44 can effectively prevent escape pipe 43 from blocking, in body of heater 2, steam pressure is too high, it is to avoid occur unexpectedly.
Concrete, as shown in Figure 2, float ball inlet valve 42 includes the connecting tube 421 set gradually along water (flow) direction, guiding gutter 422 and hollow float 423, sealing-plug 4212 it is movably set with in connecting tube 421, guiding gutter 422 is near connecting the bottom of pipe end by the rotating shaft 4211 being fixed in connecting tube 421 and connecting tube 421 pivot joint, guiding gutter 422 is connected with sealing-plug 4212 near the top connecting pipe end, hollow float 423 is arranged on guiding gutter 422 away from connecting pipe end, flow deflector 4221 it is provided with on guiding gutter 422, guiding gutter 422 is provided with flow-guiding mouth 4222 at flow deflector 4221, distance L between the junction of flow deflector 4221 and hollow float 423 and guiding gutter 422 is 1.5 times of hollow float 423 diameter；The setting of flow-guiding mouth 4222 avoids into the impact on hollow float 423 of current during water, such that it is able to finer realizes automatically controlling of water inlet.
Concrete, float ball inlet valve 42 and water tank 41 junction are provided with sealing ring 45, it is ensured that the sealing of water inlet.
Concrete, coil pipe 26 is preferably with corrugated tube, the coil pipe 26 of corrugated tube shape, it is provided that bigger contact area, it is achieved more efficient heat exchange.
Concrete, outer furnace wall 21 diapire is provided with multiple air vent 211 around burner 3；Diapire sets up air vent 211, the problem efficiently solving burner hearth 23 implosion thorax.
Concrete, coil pipe 26, internal protecting wall 22 and outer furnace wall 21 are stainless steel, have more long service life.
Concrete, automatic water-supply energy-saving fuel gas stove also includes air exhauster 28 and aerator 32, and one end that coil pipe 26 extends to outside outer furnace wall 21 is connected with air exhauster 28, and the air inlet 31 of burner 2 is connected with aerator 32 by pipeline.The use of air exhauster 28, can preferably ensure the recovery of flue gas, reduces flue gas scattering and disappearing from other position；The use of aerator 32, air content when can regulate burning, it is ensured that efficiently carrying out of burning.
Concrete, body of heater 2 is provided with the observation port 29 for observing fired state, facilitates user's real time inspection fired state.
Concrete, automatic water-supply energy-saving fuel gas stove also includes the heat-resistant rings 27 for supporting pan 1, and heat-resistant rings 27 is arranged on body of heater 2 top, and heat-resistant rings 27 is preferably high temperature resistant soil material, heat-resistant rings can be that pan offer preferably supports, and can effectively reduce heat scattering and disappearing at pan position.
During use, after automatic water-supply energy-saving fuel gas stove is lighted, open air exhauster 28 and aerator 32, while pan 1 is heated, in coil pipe 26, the water in heating chamber 25 is heated by flue gas by heat exchange, and the steam formed in heating chamber 25 is exported by steam pipe, for other purposes.Along with the output of steam, water level decreasing in body of heater 2, hollow float 423 declines therewith, drives sealing-plug 4212 displacement, opens intake tunnel, it is achieved water inlet；After water level rises, hollow float 423 rises therewith, drives sealing-plug 4212 displacement, closes intake tunnel.After testing, the flue-gas temperature after heat exchange is not higher than 40 DEG C.
This utility model uses automatic water-supply, it is achieved that unmanned, and by internal coil pipe and the setting in heating chamber, it is achieved that the high efficiente callback of flue gas heat during kitchen range use, there is good promotion prospect；Smoke collecting chamber diameter is more than furnace diameter, it is simple to collecting of flue gas；The coil pipe of corrugated tube shape, it is provided that bigger contact area, it is achieved more efficient heat exchange；The use of air exhauster, can preferably ensure the recovery of flue gas, reduces flue gas scattering and disappearing from other position；The use of aerator, air content when can regulate burning, it is ensured that efficiently carrying out of burning；The setting of observation port, facilitates user's real time inspection fired state；Heat-resistant rings can be that pan offer preferably supports, and can effectively reduce heat scattering and disappearing at pan position；The setting of float ball inlet valve flow-guiding mouth avoids into the impact on hollow float of current during water, thus realizes automatically controlling of water inlet；When relief valve can effectively prevent escape pipe from blocking, in body of heater, steam pressure is too high, it is to avoid occur unexpectedly.
It will be apparent to those skilled in the art that can technical scheme as described above and design, make other various corresponding changes and deformation, and within all these changes and deformation all should belong to this utility model scope of the claims.
Claims (10)
1. an automatic water-supply energy-saving fuel gas stove, including body of heater and burner, it is characterized in that, also include water tank, described body of heater is combined by internal protecting wall and outer furnace wall, the hollow area of described internal protecting wall cincture includes the smoke collecting chamber on top and the burner hearth of bottom, and described smoke collecting chamber diameter is more than furnace diameter, and the internal protecting wall at described smoke collecting chamber is provided with smoke inlet；The cavity that described internal protecting wall and outer furnace wall combination are formed is provided with coil pipe for heating chamber, described heating intracavity around burner hearth, and described coil pipe one end connects with smoke inlet, and the other end stretches out through outer furnace wall；Described burner is arranged on the center of outer furnace wall diapire, is communicated with water inlet pipe bottom described heating chamber, and top is communicated with steam pipe；Described water tank includes that water tank, described water tank water inlet are provided with float ball inlet valve, and described water inlet pipe connects with bottom water tank, and described steam pipe connects with water tank top, and described water tank top is additionally provided with escape pipe and relief valve.
2. automatic water-supply energy-saving fuel gas stove as claimed in claim 1, it is characterized in that, described float ball inlet valve includes the connecting tube set gradually along water (flow) direction, guiding gutter and hollow float, it is movably set with sealing-plug in described connecting tube, guiding gutter is near connecting the bottom of pipe end by the rotating shaft being fixed in connecting tube and connecting tube pivot joint, guiding gutter is connected with sealing-plug near the top connecting pipe end, described hollow float is arranged on guiding gutter away from connecting pipe end, it is provided with flow deflector on described guiding gutter, described guiding gutter is provided with flow-guiding mouth at flow deflector, distance L between described flow deflector and hollow float and the junction of guiding gutter is 1.5 times of hollow float diameter.
3. automatic water-supply energy-saving fuel gas stove as claimed in claim 1, it is characterised in that described float ball inlet valve and water tank junction are provided with sealing ring.
4. automatic water-supply energy-saving fuel gas stove as claimed in claim 1, it is characterised in that described coil pipe is corrugated tube.
5. the automatic water-supply energy-saving fuel gas stove as described in any one of claim 1-3, it is characterised in that on described outer furnace wall diapire, burner is provided with multiple air vent.
6. the automatic water-supply energy-saving fuel gas stove as described in any one of claim 1-3, it is characterised in that described coil pipe, internal protecting wall and outer furnace wall are stainless steel.
7. the automatic water-supply energy-saving fuel gas stove as described in any one of claim 1-3, it is characterised in that also include that air exhauster, one end that described coil pipe extends to outside outer furnace wall are connected with air exhauster.
8. the automatic water-supply energy-saving fuel gas stove as described in any one of claim 1-3, it is characterised in that be provided with the observation port for observing fired state on described body of heater.
9. the automatic water-supply energy-saving fuel gas stove as described in any one of claim 1-3, it is characterised in that also include aerator, the air inlet of described burner is connected with aerator by pipeline.
10. the automatic water-supply energy-saving fuel gas stove as described in any one of claim 1-3, it is characterised in that also include the heat-resistant rings for supporting pan, described heat-resistant rings is arranged on body of heater top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620479050.7U CN205655356U (en) | 2016-05-24 | 2016-05-24 | Automatic water supply fuel gas energy -saving kitchen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620479050.7U CN205655356U (en) | 2016-05-24 | 2016-05-24 | Automatic water supply fuel gas energy -saving kitchen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205655356U true CN205655356U (en) | 2016-10-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620479050.7U Expired - Fee Related CN205655356U (en) | 2016-05-24 | 2016-05-24 | Automatic water supply fuel gas energy -saving kitchen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205655356U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108253457A (en) * | 2018-02-28 | 2018-07-06 | 江苏神工灶具有限公司 | A kind of burner hearth of waste heat recovery |
| CN109631100A (en) * | 2018-11-26 | 2019-04-16 | 上海银烽能源科技有限公司 | A kind of cooking stove using high-temperature flue gas cogeneration |
-
2016
- 2016-05-24 CN CN201620479050.7U patent/CN205655356U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108253457A (en) * | 2018-02-28 | 2018-07-06 | 江苏神工灶具有限公司 | A kind of burner hearth of waste heat recovery |
| CN109631100A (en) * | 2018-11-26 | 2019-04-16 | 上海银烽能源科技有限公司 | A kind of cooking stove using high-temperature flue gas cogeneration |
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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: 20161019 Termination date: 20200524 |