CN202719636U - Efficient energy-saving stove - Google Patents
Efficient energy-saving stove Download PDFInfo
- Publication number
- CN202719636U CN202719636U CN 201220423038 CN201220423038U CN202719636U CN 202719636 U CN202719636 U CN 202719636U CN 201220423038 CN201220423038 CN 201220423038 CN 201220423038 U CN201220423038 U CN 201220423038U CN 202719636 U CN202719636 U CN 202719636U
- Authority
- CN
- China
- Prior art keywords
- flue
- efficient energy
- saving stove
- furnace
- deduster
- 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
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 34
- 239000000779 smoke Substances 0.000 claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 19
- 229910052742 iron Inorganic materials 0.000 claims abstract description 17
- 238000010411 cooking Methods 0.000 claims abstract description 7
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 238000002485 combustion reaction Methods 0.000 abstract 1
- 238000004321 preservation Methods 0.000 abstract 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 14
- 239000003546 flue gas Substances 0.000 description 10
- 239000000446 fuel Substances 0.000 description 5
- 238000009413 insulation Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 239000010865 sewage Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 241000538562 Banjos Species 0.000 description 1
- 210000003284 Horns Anatomy 0.000 description 1
- 206010022000 Influenza Diseases 0.000 description 1
- 206010043431 Thinking abnormal Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003500 flue dust Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Abstract
Provided is an efficient energy-saving stove which can produce hot water or steam when an iron pot is used for cooking. The efficient energy-saving stove comprises a fire grate, a furnace, a pot shell, the iron pot, a convection fire tube, a deduster, a coiler, a flue and an induced draft fan. The iron pot is directly used for cooking. The fire grate, the furnace, the pot shell and the convection fire tube constitute a small boiler used for producing the hot water or the steam. The efficient energy-saving stove is structurally characterized that the furnace and the pot shell are in a cylindrical structure, a convection heating surface pipe is a big-diameter fire tube, and smoke outlets of a combustion chamber are located at the upper end of the furnace and are uniformly distributed around the furnace. A heat preservation layer is arranged outside the stove, and a coiler preheating device is arranged in the deduster.
Description
Affiliated technical field
The utility model relates to a kind of kitchen range, the kitchen range that especially act as a fuel with coal, firewood and biologic grain.
Background technology
At present, most of kitchen range that use are uncovered on the market, the added iron pan of stove, and the heat that fuel produces is except iron pan directly absorbs a part of heat, and all the other heats are along with flue gas directly enters in the atmosphere.Have now a kind of process to improve kitchen range, except the direct absorption portion heat of iron pan, all the other heats through convection heat transfer' heat-transfer by convection, have reduced exhaust gas temperature along with flue gas is sucked among the waste-heated water-tank by air-introduced machine, play certain energy conservation and consumption reduction effects.But above kitchen range ubiquity problem and shortcoming have: 1, dangerous: deposit hot water or deposit pressure part and adopt irrational square structure, there is unstability in square structure, easily distortion, thus cause cylindrical shell to damage, weld seam breaks.2, be not durable: heating surface pipe adopts water pipe, in the pipe easily fouling stop up, cause booster, shorten kitchen range service life.3, not energy-conservation: the setting of burner hearth outlet flue is lower, and fuel has little time fully burning and just pulled out away by air-introduced machine; Exhaust gas temperature is higher; Without Insulation, radiation loss is more.4, not environmental protection: dust arrester is not set.
Summary of the invention
The shortcoming that exists in order to solve traditional kitchen range, the utility model provides a kind of kitchen range, produces hot water or steam in the iron pan cooking, has safe, durable in use, the energy-conserving and environment-protective characteristics of use.
The technical scheme that the utility model is dealt with problems is: efficient energy-saving stove is to be made of fire grate, flue, shell, iron pan, convection current smoke pipe, deduster, coiled pipe, flue and air-introduced machine critical piece.Iron pan is directly used in cooking, and fire grate, flue, shell, convection current smoke pipe consist of a miniature boiler, for generation of hot water or steam.Main flue gas flow is, the heat that fuel produces on the fire grate is at first directly absorbed by iron pan and flue, all the other heats are along with flue gas is inhaled into smoke pipe in the shell, the water outer with smoke pipe carries out convection heat transfer' heat-transfer by convection, then flue gas enters deduster through header, flue, after carrying out the cooling of water film dedusting and coiled pipe, enter atmosphere through air-introduced machine.Flue is the crux radiation heating-surface, and shell is to deposit pressure part, all adopts the columnar structured of national Specification, and welding point adopts banjo fixing butt jointing, and this structural stability is good, and safety coefficient is high; Convection heating surface tube adopts the major diameter smoke pipe, and Non-scale stops up in the pipe, can booster, prolonged kitchen range service life; The burner hearth outlet flue is arranged on the flue upper end, and everywhere uniform, and fuel is fully burned in burner hearth, produces high-temperature flue gas and on average flows to four outlet flues, and top iron pan is heated evenly.Heat-insulation layer is housed outside kitchen range, reduces thermal loss.Be provided with the coiled pipe device in the deduster, flue gas washes away up and down coiled pipe, effectively reduces exhaust gas temperature, improves inflow temperature; Deduster is to utilize dividing plate to change dust flow direction in the flue gas, and dust falls into water layer at inertia and Action of Gravity Field, reaches the dedusting purpose.
The beneficial effects of the utility model are: these kitchen range provide hot water or steam in the iron pan cooking.Have compact conformation, use safe, durable in use, energy-conserving and environment-protective.
Description of drawings
Fig. 1 is the utility model structural representation
Fig. 2 is the I-I cutaway view of Fig. 1
Fig. 3 is the II-II cutaway view of Fig. 1
1. fire grates among the figure, 2. flue, 3. front smoke pipe, 4. hot water outlet, 5. rear smoke pipe, 6. outlet flue, 7. heat-insulation layer, 8. shell, 9. header, 10, flue, 11. dedusters, 12. coiled pipes, 13. water inlets, 14. air-introduced machines, 15. water-level gauges, 16 fire doors, 17. sewage draining exits, 18. inspection openings, 19. steam (vapor) outlets, 20. changeover valves, 21. safety valves, 22. Pressure gauges, 23. iron pans, 24. dividing plates, 25. overfalls, 26. water filling ports, 27. water layers, 28. sewage draining exits.
The specific embodiment
In Fig. 1, Fig. 2, these kitchen range are made of fire grate 1, flue 2, shell 8, iron pan 23, front smoke pipe 3, rear smoke pipe 5, header 9, flue 10, deduster 11, coiled pipe 12, air-introduced machine 14.Flue 2 tops are divided into cylindrical shape, and the bottom is divided into horn mouth, and burner hearth outlet flue 6 is arranged on flue 2 upper ends, and uniform 4 points, and with front smoke pipe 3, rear smoke pipe 5, header 9 series windings, the smoke pipe left-right symmetry makes 6 four inner tube smoke flows of burner hearth outlet flue identical.At shell 8 steam (vapor) outlet 19, hot water outlet 4, inspection opening 18, sewage draining exit 17, fire door 16 are set.Shell 8 outer installing heat-insulation layers 7.In order to ensure safety, at steam (vapor) outlet 19 pipeline device changeover valves 20, safety valve 21, Pressure gauge 22.
In Fig. 3, the deduster 11 interior three road dividing plates 24 that arrange change flue gas flow direction, make dust vertically fall into water layer 27.In deduster 11 upper smoke headrooms, arrange coiled pipe 12, flue gas washes away up and down coiled pipe 12 by dividing plate 24, reduces exhaust gas temperature, improves inflow temperature.
Claims (5)
1. efficient energy-saving stove, in with the iron pan cooking, produce hot water or steam, it is to be made of fire grate, flue, shell, iron pan, convection current smoke pipe, deduster, coiled pipe, flue and air-introduced machine critical piece, it is characterized in that: iron pan is directly used in cooking, fire grate, flue, shell, convection current smoke pipe and coiled pipe consist of a miniature boiler, for generation of hot water or steam.
2. efficient energy-saving stove according to claim 1, it is characterized in that: flue top is cylindrical shape, the bottom is the loudspeaker tubulars.
3. efficient energy-saving stove according to claim 1 is characterized in that: the burner hearth outlet flue is on flue top, and everywhere uniform.
4. efficient energy-saving stove according to claim 1 is characterized in that: front smoke pipe, rear smoke pipe are curved, left-right symmetry.
5. efficient energy-saving stove according to claim 1 is characterized in that: the coiled pipe preheating device is arranged in the deduster.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220423038 CN202719636U (en) | 2012-08-18 | 2012-08-18 | Efficient energy-saving stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220423038 CN202719636U (en) | 2012-08-18 | 2012-08-18 | Efficient energy-saving stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202719636U true CN202719636U (en) | 2013-02-06 |
Family
ID=47621459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220423038 Expired - Fee Related CN202719636U (en) | 2012-08-18 | 2012-08-18 | Efficient energy-saving stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202719636U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108302553A (en) * | 2018-01-28 | 2018-07-20 | 昆山富凌能源利用有限公司 | Efficient energy-saving stove |
| CN108518703A (en) * | 2018-03-13 | 2018-09-11 | 陕西科技大学 | A kind of rural area warming stove of environmental protection portable |
-
2012
- 2012-08-18 CN CN 201220423038 patent/CN202719636U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108302553A (en) * | 2018-01-28 | 2018-07-20 | 昆山富凌能源利用有限公司 | Efficient energy-saving stove |
| CN108518703A (en) * | 2018-03-13 | 2018-09-11 | 陕西科技大学 | A kind of rural area warming stove of environmental protection portable |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105004052A (en) | Water tube type vacuum boiler with central reverse flames | |
| CN206094534U (en) | Three vertical return stroke gas boiler strile -back at center | |
| CN202719636U (en) | Efficient energy-saving stove | |
| CN201522091U (en) | Horizontal flashback coal burning boiler | |
| CN204880723U (en) | Water pipe wherein heart vacuum boiler that strile -backs | |
| CN104456510B (en) | A kind of energy-saving steam boiler | |
| CN204388027U (en) | A kind of energy-saving steam boiler | |
| CN201356023Y (en) | Carrier-free heat energy oven | |
| CN105526705B (en) | A kind of energy-conserving steam boiler for dual purpose | |
| CN206449853U (en) | A kind of reversed flow type heat pipe normal-pressure hot-water boiler | |
| CN105716067B (en) | A kind of energy-conserving steam boiler for dual purpose | |
| CN209588013U (en) | A kind of horizontal three return smokes fire tube steam boiler | |
| CN209355480U (en) | A kind of energy-saving hot water boiler | |
| CN203024410U (en) | Energy-saving boiler | |
| CN202204143U (en) | Vertical type fire and water pipe energy-saving environment-friendly boiler | |
| CN210512172U (en) | Dual-purpose full-condensing alcohol-based heating water heater | |
| CN208312708U (en) | A kind of inner-tube structure of energy-saving hot water stove | |
| CN205783749U (en) | A kind of three backhaul water heaters in terms of hot-water boiler | |
| CN105737371B (en) | A kind of energy-conserving steam boiler for dual purpose | |
| CN205783100U (en) | Energy-saving stove | |
| CN108302553A (en) | Efficient energy-saving stove | |
| CN205664425U (en) | Amalgamation formula straw combustion energy saving stove | |
| CN105716065B (en) | A kind of energy-conserving steam boiler for dual purpose | |
| CN105716066B (en) | A kind of energy-conserving steam boiler for dual purpose | |
| CN204388130U (en) | Double water tank formula Domestic heating stove |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130206 Termination date: 20130818 |