CN104830373A - Gasifier - Google Patents
Gasifier Download PDFInfo
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- CN104830373A CN104830373A CN201510223948.8A CN201510223948A CN104830373A CN 104830373 A CN104830373 A CN 104830373A CN 201510223948 A CN201510223948 A CN 201510223948A CN 104830373 A CN104830373 A CN 104830373A
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- bell
- heater
- hole
- vapourizing furnace
- inner bag
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Abstract
The invention discloses a gasifier. The top of the furnace body is provided with a furnace lid, which is mounted on the gasifier through a furnace lid stopper mechanism; the furnace lid is provided with a furnace lid connecting rod; the side wall of the furnace lid connecting rod is provided with a first stopper sleeve and a second stopper sleeve; the top of the gasifier is provided with a supporting ear; the central part of the furnace lid connecting rod is hinged with the supporting ear; and the outer wall of the furnace body is provided a support member and a stopper extending outwardly from the inside of the furnace body. When the furnace lid is in the first position, one end of the support rod sequentially passes through a second through-hole; a first through-hole of the stopper abuts against the top of the support member to ensure that the furnace lid is in an opening state without shaking, so as to facilitate internal furnace repair and maintenance. When the furnace lid is in a second position, one end of the support rod sequentially through a third through-hole, and the first through-hole of the stopper abuts against the top of the support member to ensure that the furnace lid is closed, so as to prevent jacking by the gas in the furnace body.
Description
Technical field
The present invention relates to vapourizing furnace field, particularly relate to a kind of vapourizing furnace.
Background technology
Vapourizing furnace is that biofuel (is comprised crop material, wood chip, shell, firewood etc.) under high temperature condition, produce the energy conversion process of thermal chemical reaction, be the carbon in biomass fuel, hydrogen, Sauerstoffatom generate the device of the inflammable gass such as carbon monoxide, methane, hydrogen by chemical reaction.Have a wide range of applications because its raw material adopted has advantages such as collecting convenient, with low cost, energy-efficient, clean environment firendly.
At present, mainly there is following defect due to structure problem in the vapourizing furnace that market occurs: one, easily causes in body of heater get stuck when feeding, makes to get the inconvenience of carbon deashing, and fuel is difficult to Thorough combustion, is unfavorable for that save energy causes waste to cause cost.Its two, poor air-tightness, in the process of high-temp combustion, furnace interior easily occurs that crack is damaged etc., and is difficult to Measuring error.
Summary of the invention
For solving the technical problem existed in background technology, the present invention proposes a kind of vapourizing furnace, simple and reliable for structure, and resistance to air loss is good, facilitates repair and maintenance, and vaporization rate is high.
A kind of vapourizing furnace that the present invention proposes, comprising: bell, body of heater, base, bell position-limit mechanism;
Body of heater is positioned at above base, furnace interior has open-topped burning cavity, and furnace body outer wall is provided with from the outwardly directed strut member of body of heater and locating part, and locating part is positioned at above strut member, have the first through hole vertically run through in the middle part of locating part, body of heater top is also provided with support ear;
Bell is positioned at body of heater top open part;
Bell position-limit mechanism comprises bell union lever, support bar, bell union lever is hinged on support ear and one end and is fixed on bell, bell union lever sidewall is provided with the first stop collar and the second stop collar, the second through hole is provided with in first stop collar, in second stop collar, there is third through-hole, when bell is opened, support bar one end is resisted against strut member top through the first through hole of the second through hole, locating part successively, when bell closes, support bar one end is resisted against strut member top through the first through hole of third through-hole, locating part successively.
Preferably, the diameter of support bar is D, and the aperture of third through-hole is L, D < L≤1.2D.
Preferably, body of heater comprises furnace wall and tubular inner bag, and furnace wall is made up of leg and the roof being connected to leg top, and tubular inner bag is positioned at furnace wall, and tubular inner bag top is against furnace wall roof, and tubular inner bag bottom is against base.
Preferably, tubular inner bag adopts iron plate to make.
Preferably, inboard wall of furnace body is provided with refractory insulating layer, and described refractory insulating layer adopts refractory mortar material to make.
Preferably, thermofin is provided with between furnace wall and tubular inner bag.
Preferably, thermofin adopts lagging material and refractory materials to make.
Preferably, body of heater top is provided with annular seal groove around described opening, is positioned at described annular seal groove bottom bell.
In the present invention, the vapourizing furnace proposed, body of heater top is provided with bell, bell is arranged on body of heater by bell position-limit mechanism, bell is provided with bell union lever, bell union lever sidewall is provided with the first stop collar and the second stop collar, body of heater top is provided with support ear, hinged with support ear in the middle part of bell union lever, furnace body outer wall is provided with from the outwardly directed strut member of body of heater and locating part, when bell is in first location, support bar one end is successively through the second through hole, first through hole of locating part is resisted against strut member top, ensure that bell is in opened condition, do not shake, be convenient to the repair and maintenance of furnace interior, when bell is in the second position, support bar one end is successively through third through-hole, first through hole of locating part is resisted against strut member top, ensure that bell is in closure state, not easily by the furnace gas jack-up in body of heater.By the vapourizing furnace of above-mentioned optimization design, simple and reliable for structure, by arranging annular seal groove at body of heater top, ensure the resistance to air loss of vapourizing furnace, and coordinate spacing by bell union lever and support bar, during guarantee bell opening and closing, position is fixed, thus improves the security in vapourizing furnace use.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of vapourizing furnace that the present invention proposes.
Fig. 2 is the structural representation of the bell opened condition of the vapourizing furnace of Fig. 1.
Embodiment
As illustrated in fig. 1 and 2, Fig. 1 is the structural representation of a kind of vapourizing furnace that the present invention proposes, and Fig. 2 is the structural representation of the bell opened condition of the vapourizing furnace of Fig. 1.
With reference to Fig. 1 and 2, a kind of vapourizing furnace that the present invention proposes, comprising: bell 1, body of heater 2, base 3, bell position-limit mechanism;
Body of heater 2 comprises furnace wall and tubular inner bag, furnace wall is made up of leg and the roof being connected to leg top, furnace wall and tubular inner bag all adopt iron plate making, tubular inner bag is positioned at furnace wall, tubular inner bag top is against furnace wall roof, and tubular inner bag bottom, against base 3, is provided with thermofin between furnace wall and tubular inner bag, thermofin adopts lagging material and refractory materials to make tubular inner bag inwall and is provided with refractory insulating layer, and refractory insulating layer adopts refractory mortar material to make; The heat-insulating property that raising body of heater is set of thermofin and fire resistance;
Body of heater 2 is positioned at above base 3, body of heater 2 inside has open-topped burning cavity, body of heater 2 top is provided with annular seal groove 24 around this opening, bell 1 is positioned at this opening part and is positioned at annular seal groove 24 bottom bell 1, raise up in the middle part of bell 1, body of heater 2 outer wall is provided with the strut member 21 and locating part 22 that stretch out from body of heater 2 outer wall, and locating part 22 is positioned at above strut member 21, have the first through hole vertically run through in the middle part of locating part 22, body of heater top is also provided with support ear 23;
Bell position-limit mechanism comprises bell union lever 31, support bar 32, bell union lever 31 is hinged on support ear 23 and one end and is fixed on bell 1, bell union lever 31 sidewall is provided with the first stop collar 311 and the second stop collar 312, be provided with the second through hole in first stop collar 311, in the second stop collar 312, there is third through-hole;
When bell 1 is opened, support bar 32 one end is resisted against strut member 21 top through the first through hole of the second through hole, locating part 22 successively, when bell 1 closes, support bar 32 one end is resisted against strut member 21 top through the first through hole of third through-hole, locating part 22 successively.
In specific design, the diameter of support bar 32 is D, and the aperture of third through-hole is L, D < L≤1.2D, preferably, and L=1.1D.
Adopt in the vapourizing furnace working process of the present embodiment, open bell, by support bar one end successively through the second through hole, first through hole of locating part, be resisted against strut member top, keep bell by support bar fixed support, in body of heater, biomass fuel (stalk is added from the opening of body of heater, wood chip, shell etc.), then support bar is upwards extracted successively from the first through hole and the second through hole, closed bell, bell bottom is made to be positioned at the annular seal groove of body of heater, appropriate water is put in annular seal groove, water can close the sealing medium at gap place as bell and body of heater upper port, thus promote the sealing property of vapourizing furnace, then, support bar one end is successively through third through-hole, first through hole of locating part is resisted against strut member top, bell is kept to close at body of heater opening part, operationally not by gas jack-up in body of heater.
In the present embodiment, the vapourizing furnace proposed, body of heater top is provided with bell, bell is arranged on body of heater by bell position-limit mechanism, bell is provided with bell union lever, bell union lever sidewall is provided with the first stop collar and the second stop collar, body of heater top is provided with support ear, hinged with support ear in the middle part of bell union lever, furnace body outer wall is provided with from the outwardly directed strut member of body of heater and locating part, when bell is in first location, support bar one end is successively through the second through hole, first through hole of locating part is resisted against strut member top, ensure that bell is in opened condition, do not shake, be convenient to the repair and maintenance of furnace interior, when bell is in the second position, support bar one end is successively through third through-hole, first through hole of locating part is resisted against strut member top, ensure that bell is in closure state, not easily by the furnace gas jack-up in body of heater.By the vapourizing furnace of above-mentioned optimization design, simple and reliable for structure, by arranging annular seal groove at body of heater top, ensure the resistance to air loss of vapourizing furnace, and coordinate spacing by bell union lever and support bar, during guarantee bell opening and closing, position is fixed, thus improves the security in vapourizing furnace use.
In a specific embodiment, the diameter of support bar 32 is D, the aperture of third through-hole is L, D < L≤1.2D, when bell closes, when support bar carries out spacing through third through-hole to bell, there is between support bar and third through-hole activity surplus, can not by bell dieback, thus when in body of heater, pressure is excessive, by bell slightly to upper jack-up, exhaust hypotensive effect can be played.
Inboard wall of furnace body is provided with refractory insulating layer; refractory insulating layer adopts refractory mortar material to make; the sealing property of further guarantee body of heater; in body of heater in high-temperature heating process; protection inboard wall of furnace body is not easy to crack in heat-processed; and refractory insulating layer is by repeatedly adding hot running-in, extend body of heater work-ing life further.
The above; be only the present invention's preferably embodiment; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to according to technical scheme of the present invention and inventive concept thereof and replace or change, all should be encompassed within protection scope of the present invention.
Claims (9)
1. a vapourizing furnace, is characterized in that, comprising: bell (1), body of heater (2), base (3), bell position-limit mechanism;
Body of heater (2) is positioned at base (3) top, body of heater (2) inside has open-topped burning cavity, body of heater (2) outer wall is provided with from the outwardly directed strut member of body of heater (21) and locating part (22), locating part (22) is positioned at strut member (21) top, locating part (22) middle part has the first through hole vertically run through, and body of heater top is also provided with support ear (23);
Bell (1) is positioned at body of heater (2) top open part;
Bell position-limit mechanism comprises bell union lever (31), support bar (32), bell union lever (31) is hinged on that support ear (23) is upper and one end is fixed on bell (1), bell union lever (31) sidewall is provided with the first stop collar (311) and the second stop collar (312), first stop collar is provided with the second through hole in (311), second stop collar has third through-hole in (312), when bell (1) is opened, support bar (32) one end is successively through the second through hole, first through hole of locating part (22) is resisted against strut member (21) top, when bell (1) is closed, support bar (32) one end is successively through third through-hole, first through hole of locating part (22) is resisted against strut member (21) top.
2. vapourizing furnace according to claim 1, is characterized in that, the diameter of support bar (32) is D, and the aperture of third through-hole is L, D < L≤1.2D.
3. vapourizing furnace according to claim 1, it is characterized in that, body of heater (2) comprises furnace wall and tubular inner bag, furnace wall is made up of leg and the roof being connected to leg top, tubular inner bag is positioned at furnace wall, and tubular inner bag top is against furnace wall roof, tubular inner bag bottom is against base (3).
4. vapourizing furnace according to claim 3, is characterized in that, tubular inner bag adopts iron plate to make.
5. vapourizing furnace according to claim 3, is characterized in that, tubular inner bag inwall is provided with refractory insulating layer, and described refractory insulating layer adopts refractory mortar material to make.
6. vapourizing furnace according to claim 3, is characterized in that, is provided with thermofin between furnace wall and tubular inner bag.
7. vapourizing furnace according to claim 3, is characterized in that, thermofin adopts lagging material and refractory materials to make.
8. vapourizing furnace according to claim 1, is characterized in that, body of heater (2) top is provided with annular seal groove (24) around described opening, and bell (1) bottom is positioned at annular seal groove (24).
9. vapourizing furnace according to claim 1, is characterized in that, bell (1) middle part raises up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510223948.8A CN104830373B (en) | 2015-05-05 | 2015-05-05 | A kind of gasification furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510223948.8A CN104830373B (en) | 2015-05-05 | 2015-05-05 | A kind of gasification furnace |
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| Publication Number | Publication Date |
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| CN104830373A true CN104830373A (en) | 2015-08-12 |
| CN104830373B CN104830373B (en) | 2017-06-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510223948.8A Active CN104830373B (en) | 2015-05-05 | 2015-05-05 | A kind of gasification furnace |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2658595Y (en) * | 2003-06-23 | 2004-11-24 | 贾士刚 | Civil honeycomb briquette boiler |
| US20100018120A1 (en) * | 2007-05-25 | 2010-01-28 | Gasek Oy | Method for gasifying solid fuel and concurrent gasifier |
| CN201561007U (en) * | 2009-12-28 | 2010-08-25 | 平湖健儿达儿童用品有限公司 | Connecting piece |
| CN202016992U (en) * | 2011-03-24 | 2011-10-26 | 安徽省宁国市长乐林产品开发有限公司 | Carbonization furnace |
| CN203550588U (en) * | 2013-11-01 | 2014-04-16 | 深圳市一脉科技有限公司 | Furnace with furnace cover supporting device |
| CN204702705U (en) * | 2015-05-05 | 2015-10-14 | 安徽省宁国市长乐林产品开发有限公司 | A kind of vapourizing furnace |
-
2015
- 2015-05-05 CN CN201510223948.8A patent/CN104830373B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2658595Y (en) * | 2003-06-23 | 2004-11-24 | 贾士刚 | Civil honeycomb briquette boiler |
| US20100018120A1 (en) * | 2007-05-25 | 2010-01-28 | Gasek Oy | Method for gasifying solid fuel and concurrent gasifier |
| CN201561007U (en) * | 2009-12-28 | 2010-08-25 | 平湖健儿达儿童用品有限公司 | Connecting piece |
| CN202016992U (en) * | 2011-03-24 | 2011-10-26 | 安徽省宁国市长乐林产品开发有限公司 | Carbonization furnace |
| CN203550588U (en) * | 2013-11-01 | 2014-04-16 | 深圳市一脉科技有限公司 | Furnace with furnace cover supporting device |
| CN204702705U (en) * | 2015-05-05 | 2015-10-14 | 安徽省宁国市长乐林产品开发有限公司 | A kind of vapourizing furnace |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104830373B (en) | 2017-06-13 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A gasifier Effective date of registration: 20230915 Granted publication date: 20170613 Pledgee: Ningguo SME financing Company limited by guarantee Pledgor: ANHUI PROVINCE NINGGUO CITY CHANGLELIN PRODUCT DEVELOPMENT Co.,Ltd. Registration number: Y2023980057099 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |