CN201787621U - Gasification furnace - Google Patents
Gasification furnace Download PDFInfo
- Publication number
- CN201787621U CN201787621U CN2010205022339U CN201020502233U CN201787621U CN 201787621 U CN201787621 U CN 201787621U CN 2010205022339 U CN2010205022339 U CN 2010205022339U CN 201020502233 U CN201020502233 U CN 201020502233U CN 201787621 U CN201787621 U CN 201787621U
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- CN
- China
- Prior art keywords
- air
- fuel
- tar
- kitchen range
- collecting chamber
- 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 gasification furnace which comprises a fuel bin, a cooking utensil and a fuel pipeline, and also comprises a tar collecting chamber, wherein cooling fins are arranged on the fuel pipe and can separate gas from water by cooling; the cooking utensil is provided with two-step air ducts, and the air inlets are both arranged at the bottom of the cooking utensil and communicated with the atmosphere; a fuel chamber is arranged around the primary air duct, and the fuel outlet is arranged between an infrared screen and the end of the primary air duct; and air openings are arranged around the infrared screen and the end of the primary air ducts and can support combustion. The gasification furnace has reasonable structure, is convenient to use, and does not exhaust smoke or discharge tar when fuel is charged, exhausts smoke with low water content, enables fuel gas to be combusted fully, does not need to be cleaned, can adjust the air quantity without adjusting a valve manually, and solves the trouble of adjusting the air quantity repeatedly for users.
Description
Technical field:
The utility model relates to a kind of stove and accessory, particularly relates to a kind of gasification furnace.
Background technology:
Gasification furnace enjoys social concerns as a kind of novel burner, it is a fuel with pulverized living beings, produce gas by anoxycausis, be equipped with an amount of air again and burn, this stove is made up of Bunker, pipeline and kitchen range, during use, take force ventilated mode, under the situation of anaerobism, produce combustible gas, can disposablely feed in raw material continuous burning.But because the problem that a lot of harmful components such as flue gas that exist tar and combustion process to produce can't be handled, so the popularization amount is little.In recent years, occurred the gasification furnace of various structures on the market again, production has also had significant improvement than " beautiful " in the past, as has increased devices such as tar filtration washing.But because the structural principle of stove and accessory does not become, technical problem does not thoroughly solve yet, and especially the discharging of tar and cleaning problem remain the big obstacle that gasification furnace is promoted.In addition, adjust air output, bring inconvenience to the user by valve.
Summary of the invention:
The purpose of this utility model is at the deficiencies in the prior art, a kind of gasification furnace is provided, this furnace structure is reasonable, easy to use, the gas generation tank does not have flue gas to discharge when reinforced, the tar discharging is few, the flue gas water content is low, and without the artificial allotment air quantity of valve, fuel gas buring is abundant, technical problem to be solved in the utility model is that tar reclaims through second-time burning, fission, by cooling effect air water is fully separated, improve burner structure, accomplish automatic air distribution, without the artificial air distribution of valve, improve the kitchen range structure, combustion gas can fully be burnt and play dustproof effect, technical solution adopted in the utility model is as follows, the utility model comprises Bunker and kitchen range, link to each other by gas pipeline therebetween, it is characterized in that: 1. also comprise a tar collecting chamber 9, this tar collecting chamber is located at outlet flue 8 places of Bunker, the below of tar collecting chamber is provided with tar refluxing opening 7, and the tar collecting chamber is communicated with Bunker; 2. be provided with fin 11 near on the gas pipeline 12 of tar collecting chamber gas, air water fully separated by cooling; 3. the middle part of kitchen range 14 is provided with the air channel 23 that once ventilates, and its air inlet 25 is located at the kitchen range bottom, communicates with atmosphere, and termination, top 16 places in the infrared guard 15, and its side is provided with air outlet 17; 4. establish fuel chamber 21 at the periphery in the air channel that once ventilates, fuel chamber communicates with Bunker 4 by gas pipeline 12, and its gas outlet 20 places between infrared guard 15 and the termination 16; 5. establish twice aeration air channel 26 between fuel chamber and the kitchen range wall, air inlet 24 is located at the kitchen range below, and communicates with atmosphere, and air outlet 19 communicates with the periphery of infrared guard 15, and the periphery of infrared guard 15 is provided with air port 18.
Compared with prior art, this new structure is reasonable, easy to use, Bunker does not have flue gas to discharge when reinforced, does not almost have the tar discharging, the flue gas water content is low, fuel gas buring is abundant, need not clean, owing to adopted secondary gravity-flow ventilation structure, without the artificial allotment air quantity of valve, solved the user and adjusted the trouble that air quantity causes repeatedly.
Description of drawings:
Accompanying drawing 1 is the utility model structural representation
Accompanying drawing 2 is the A-A views in the accompanying drawing 1
Accompanying drawing 3 is that B in the accompanying drawing 1 is to view
The specific embodiment:
As shown in Figures 1 to 3, the utility model comprises Bunker 4 and kitchen range, link to each other by gas pipeline 12 therebetween, Bunker 4 comprises urceolus and inner core, up, urceolus and inner cylindrical circularize seal groove 5, place sealing medium in the seal groove, in the capping 6 sealing ring is set, sealing ring can insert in the sealing medium, the lower end of inner core places the middle part of urceolus, make inner/outer tube in the space that forms an annular between annular seal groove and inner core lower end, the flue gas that fuel 3 burnings produce is discharged through this space, and the below of Bunker 4 is provided with blower fan 2 and air port 1, at the gas pipeline 12 that is positioned at tar collecting chamber place exhaust opening and by-pass valve control 10 are set, on the gas pipeline between Bunker 4 and the kitchen range 12, are provided with valve 13 simultaneously.The tar collecting chamber is located at outlet flue 8 places of Bunker, the below of tar collecting chamber is provided with tar refluxing opening 7, the tar collecting chamber is communicated with Bunker, be provided with fin 11 near on the gas pipeline 12 of tar collecting chamber, by cooling air water is fully separated, the middle part of kitchen range 14 is provided with the air channel 23 that once ventilates, its air intake 25 is located at the kitchen range bottom, communicate with atmosphere, termination, top 16 places in the infrared guard 15, and its side is provided with air-out 17, establish fuel chamber 21 at the periphery in the air channel that once ventilates, fuel chamber communicates with Bunker 4 by gas pipeline 12, and its gas outlet 20 places between infrared guard 15 and the termination 16, establishes twice aeration air channel 26 between fuel chamber and the kitchen range wall, air intake 24 is located at the kitchen range below, and communicate with atmosphere, air-out 19 communicates with the periphery of infrared guard 15, and the periphery of infrared guard 15 is provided with air port 18.
Claims (1)
1. gasification furnace, comprise Bunker and kitchen range, link to each other by gas pipeline therebetween, it is characterized in that: 1. also comprise a tar collecting chamber (9), this tar collecting chamber is located at the outlet flue (8) of Bunker and locates, the below of tar collecting chamber is provided with tar refluxing opening (7), and the tar collecting chamber is communicated with Bunker; 2. be provided with fin (11) near on the gas pipeline (12) of tar collecting chamber gas, air water fully separated by cooling; 3. the middle part of kitchen range (14) is provided with the air channel that once ventilates (23), and its air inlet (25) is located at the kitchen range bottom, communicates with atmosphere, and termination, top (16) place in the infrared guard (15), and its side is provided with air outlet (17); 4. establish fuel chamber (21) at the periphery in the air channel that once ventilates, fuel chamber communicates with Bunker (4) by gas pipeline (12), and its gas outlet (20) places between infrared guard (15) and termination (16); 5. establish twice aeration air channel (26) between fuel chamber and the kitchen range wall, air inlet (24) is located at the kitchen range below, and communicates with atmosphere, and air outlet (19) communicates with the periphery of infrared guard (15), and the periphery of infrared guard (15) is provided with air port (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205022339U CN201787621U (en) | 2010-08-24 | 2010-08-24 | Gasification furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205022339U CN201787621U (en) | 2010-08-24 | 2010-08-24 | Gasification furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201787621U true CN201787621U (en) | 2011-04-06 |
Family
ID=43819582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205022339U Expired - Fee Related CN201787621U (en) | 2010-08-24 | 2010-08-24 | Gasification furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201787621U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103175227A (en) * | 2013-04-08 | 2013-06-26 | 安顺惠烽节能炉具有限责任公司 | Dust-free energy-saving stove |
| CN108410518B (en) * | 2018-02-05 | 2020-06-02 | 太原理工大学 | Separating device for sub-wavelength infrared heating dust-containing coal gas |
-
2010
- 2010-08-24 CN CN2010205022339U patent/CN201787621U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103175227A (en) * | 2013-04-08 | 2013-06-26 | 安顺惠烽节能炉具有限责任公司 | Dust-free energy-saving stove |
| CN108410518B (en) * | 2018-02-05 | 2020-06-02 | 太原理工大学 | Separating device for sub-wavelength infrared heating dust-containing coal gas |
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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: 20110406 Termination date: 20110824 |