CN204281695U - A kind of residents low-suction type organism-gasifying furnace device - Google Patents
A kind of residents low-suction type organism-gasifying furnace device Download PDFInfo
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- CN204281695U CN204281695U CN201420690703.7U CN201420690703U CN204281695U CN 204281695 U CN204281695 U CN 204281695U CN 201420690703 U CN201420690703 U CN 201420690703U CN 204281695 U CN204281695 U CN 204281695U
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Abstract
The utility model discloses a kind of residents low-suction type organism-gasifying furnace device, it is on the charging opening at body of heater top, arrange interval feeding device, intermittently quantitatively biomass material can be added in burner hearth by the rotating cylinder rotating assembling, ensure biomass material sustained reaction in burner hearth, the escape pipe of bottom of furnace body when connecting gas supply pipe through cascade filtration, can effectively reduce gasification gas in be mingled with flue dust, tar impurity, realize vapourizing furnace and subtract charcoal, reduction of discharging.This gasifying furnace device structure is simple, reasonable in design, strong adaptability, can use multiple biomass material, and easy to use, has higher economic benefit and social benefit, is adapted at vast Rural areas and applies.
Description
Technical field
The utility model relates to a kind of gasifying furnace device, specifically relates to a kind of residents low-suction type organism-gasifying furnace device.
Background technology
Under energy starved background, explore and exploitation biomass renewable energy source and correlation technique significant, biomass gasification technology is one of important directions of biomass utilization.There is population lives more than 900,000,000 in China in rural area, account for urban residents live with can 70% biomass energy be directly burn on common cooking stove, the Biomass Energy Resources that can be used as the energy is made to fail fully to use, capacity usage ratio is low, and this makes the situation of vast Rural areas commercial energy resource anxiety can not get for a long time improving.Meanwhile, the warming installation of Chinese countryside is relatively backward, mostly adopt non-renewable coal to warm oneself, and the agricultural crop straw of renewable energy source is not reasonably utilized.
Utility model content
The purpose of this utility model is: provide a kind of residents low-suction type organism-gasifying furnace device utilizing agricultural crop straw to manufacture inflammable gas.
The technical solution of the utility model is: a kind of residents low-suction type organism-gasifying furnace device, comprise body of heater, burner hearth is provided with in body of heater, in burner hearth, grate is installed, grate by burner hearth every being set to upper and lower two cavitys, be provided with the charging opening being communicated with burner hearth epicoele at the top of body of heater, be provided with the escape pipe being communicated with burner hearth cavity of resorption in the bottom of body of heater; Described charging opening is provided with hopper, intermittent blanking device is provided with between hopper and charging opening, this intermittent blanking device comprises the shell and sealed rotational assembling rotating cylinder in the enclosure that connect hopper and body of heater, the rotating shaft of rotating cylinder is horizontally disposed with, and the circumferential barrel of rotating cylinder digs the charging conduit being communicated with hopper and charging opening when rotating successively; Annular chuck is provided with in burner hearth periphery in body of heater, the water inlet pipe be communicated with annular chuck is fixed with in the bottom of body of heater, the rising pipe be communicated with annular chuck is fixed with on the top of body of heater, be wound with spiral flow deflector at annular chuck inner disc, annular chuck inner chamber is divided into the helical flow path being communicated with water inlet pipe and rising pipe by this spiral flow deflector; Described escape pipe is connected with filtration unit, this filtration unit comprises the first ash storage box be connected with described escape pipe, one-level ash output hole is provided with bottom this first ash storage box, the top of this first ash storage box is connected with single filter cylinder, the top of this single filter cylinder is provided with the inclined tube section that a section tilts upward extension, cascade filtration cylinder is vertically connected with near the bottom of its end in this inclined tube section, the second ash storage box is connected with in cascade filtration cylinder lower end, bottom this second ash storage box, be provided with secondary ash output hole, be connected with combustion gas output tube at the end of single filter cylinder.
The side sidewall of described body of heater offers the blast inlet be communicated with burner hearth cavity of resorption, blast inlet is connected with gas blower.
Described grate is tilted to lower setting by the opposite side near the side of described blast inlet to correspondence in body of heater.
Be positioned at the porthole sidewall of the furnace body above described blast inlet offering and is communicated with burner hearth epicoele.
The motor be in transmission connection with described rotating cylinder is fixed with at described body of heater top.
Between described water inlet pipe and rising pipe, be also connected with scatterer, this scatterer connects to form circulation passage by the helical flow path in water inlet pipe and rising pipe and described annular chuck, in described water inlet pipe, be also provided with water circulating pump.
Residents low-suction type organism-gasifying furnace device of the present utility model take agricultural crop straw as raw material, achieve the Appropriate application of agricultural crop straw, there is the features such as structure is simple, easy to operate, gasification efficiency is high, applied widely, and the flammable gasification gas that produces of this gasifying furnace device effectively can remove tar in gasification gas and the impurity such as dust by single filter cylinder and cascade filtration cylinder, reduce environmental pollution, there is good economic benefit and social benefit.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model residents low-suction type organism-gasifying furnace device;
Fig. 2 is the stereographic map of rotating cylinder in Fig. 1.
Embodiment
The specific embodiment of residents low-suction type organism-gasifying furnace device of the present utility model as shown in Figure 1 and Figure 2, it comprises body of heater 1, is provided with burner hearth 2 in body of heater 1, and the cross section of burner hearth 2 is circular, grate 3 is installed in burner hearth 2, this grate 3 by burner hearth every being set to upper and lower two cavitys.The charging opening 20 being communicated with burner hearth 2 epicoele is provided with at the top of body of heater 1, charging opening 20 is provided with hopper 4, intermittent blanking device 5 is provided with between hopper 4 and charging opening 20, this intermittent blanking device 5 comprises the shell 50 that connects hopper 4 and body of heater 1 and sealed rotational and is assemblied in rotating cylinder 51 in shell 50, the rotating shaft of this rotating cylinder 51 is horizontally disposed with, the circumferential barrel of rotating cylinder 51 digs one is communicated with hopper 4 and charging opening 20 successively charging conduit 52 when rotating, meanwhile, the motor 6 be in transmission connection with rotating cylinder 51 is fixed with at the top of body of heater 1.Motor 6 drives rotating cylinder 51 to rotate, and when the charging conduit 52 on rotating cylinder 51 forwards hopper 4 direction to, material is fallen in charging conduit 52, and when charging conduit 52 turns to charging opening 20 direction under motor 6 drives, material falls into burner hearth.The below that the sidewall of body of heater 1 is positioned at grate 3 offers the blast inlet be communicated with burner hearth 2 cavity of resorption, blast inlet is connected with gas blower 14.Body of heater 1 sidewall above blast inlet also offers a porthole 13 communicated with burner hearth 2 epicoele.In the present embodiment, grate 3 is arranged in burner hearth 2 under being tilted to the opposite side of correspondence by blast inlet side, thus ovalize structure, it is made up of an oval ring stainless steel circle and some parallel stainless steel strips be weldingly fixed in ring stainless steel circle.It can be that the air that gas blower is blown into forms eddy current that grate is obliquely installed, stop that unburnt agricultural crop straw drops from the gap of grate, thus extend the residence time of agricultural crop straw in burner hearth, make the sufficient combustion reactions of agricultural crop straw, improve the gasification efficiency of this gasifying furnace device.Porthole is arranged on the reaction effect sidewall of the furnace body above blast inlet being convenient to observe on the one hand agricultural crop straw, on the other hand, when after the long-time service failure of grate, also by this porthole, grate can be taken out maintenance.
The escape pipe 15 being communicated with burner hearth 2 cavity of resorption is provided with in the bottom of body of heater 1, this escape pipe 15 is connected with filtration unit, this filtration unit comprises the first ash storage box 16 be connected with escape pipe 15, the bottom of this first ash storage box 16 is provided with one-level ash output hole 17, the top of this first ash storage box 16 is connected with single filter cylinder 18, the top of this single filter cylinder 18 is provided with the inclined tube section that a section tilts upward extension, cascade filtration cylinder 19 is vertically connected with near the bottom of its end in this inclined tube section, the second ash storage box 20 is connected with in the lower end of cascade filtration cylinder 19, secondary ash output hole 21 is provided with bottom this second ash storage box 20, combustion gas output tube 22 is connected with at the end of single filter cylinder 18.The gasification gas that agricultural crop straw combustion reactions in burner hearth 2 epicoele produces enters in the first ash storage box 16 through escape pipe 15, gasification gas is in the process risen along the first cartridge filter 18, the impurity such as cigarette ash, the tar part be mingled with in gasification gas drops on the first ash storage box 16 by action of gravity through the first cartridge filter 18, impurity such as a part cigarette ash, tar etc. drops in the second ash storage box 20 through the second cartridge filter 19, and cleaner gasification gas enters in gas supply pipe 22.Gasification gas before entering gas supply pipe through the filtration of single filter cylinder 18 and cascade filtration cylinder 19, can effectively remove the impurity such as cigarette ash, tar, thus can avoid producing dust and obnoxious flavour during gasification gas firing, realization subtracts charcoal, reduction of discharging, reduce the destruction to surrounding enviroment, improve the living environment in rural area.
The periphery being positioned at burner hearth 2 in body of heater 1 is also provided with annular chuck 7, spiral flow deflector 8 is wound with at annular chuck 7 inner disc, the inner chamber of annular chuck 7 is divided into the helical flow path around burner hearth 2 by this spiral flow deflector 8, the water inlet pipe 9 that chuck 7 annular with this is communicated with is fixed with in the bottom of body of heater 1, the rising pipe 11 that chuck 7 annular with this is communicated with is fixed with on the top of body of heater 1, water inlet pipe 9 is connected the two ends of scatterer 10 respectively with rising pipe 11, in water inlet pipe 9, be also provided with water circulating pump 12.Scatterer 10 can be arranged on indoor, it connects to form circulation passage by water inlet pipe 9 and rising pipe 11 with annular chuck 7 internal screw runner, water in circulation passage flows under water circulating pump 12 acts in passage, water to spiral rising around burner hearth 2 in the helical flow path of annular chuck 7, namely water can prevent hot water from chuck, producing short circuit under spiral flow deflector guides, water can be made again in chuck to stop more times, thus the abundant heat absorbing agricultural crop straw and produce in burner hearth 2 combustion, water after heating is sent in scatterer can heat indoor air temperature by heat exchange, the water that scatterer 10 flows out returns in annular chuck 7 and circulates under water circulating pump 12 acts on.
Residents low-suction type organism-gasifying furnace apparatus structure of the present utility model is simple, reasonable in design, strong adaptability, multiple biomass material can be used, and it is easy to use, there is higher gasification efficiency, good filtration is had to the impurity such as cigarette ash, tar in gasification gas, thus there is higher economic benefit and social benefit, be adapted at vast Rural areas and apply.
Claims (6)
1. a residents low-suction type organism-gasifying furnace device, it is characterized in that, comprise body of heater, burner hearth is provided with in body of heater, in burner hearth, grate is installed, burner hearth every being set to upper and lower two cavitys, is provided with the charging opening being communicated with burner hearth epicoele by grate at the top of body of heater, be provided with the escape pipe being communicated with burner hearth cavity of resorption in the bottom of body of heater; Described charging opening is provided with hopper, intermittent blanking device is provided with between hopper and charging opening, this intermittent blanking device comprises the shell and sealed rotational assembling rotating cylinder in the enclosure that connect hopper and body of heater, the rotating shaft of rotating cylinder is horizontally disposed with, and the circumferential barrel of rotating cylinder digs the charging conduit being communicated with hopper and charging opening when rotating successively; Annular chuck is provided with in burner hearth periphery in body of heater, the water inlet pipe be communicated with annular chuck is fixed with in the bottom of body of heater, the rising pipe be communicated with annular chuck is fixed with on the top of body of heater, be wound with spiral flow deflector at annular chuck inner disc, annular chuck inner chamber is divided into the helical flow path being communicated with water inlet pipe and rising pipe by this spiral flow deflector; Described escape pipe is connected with filtration unit, this filtration unit comprises the first ash storage box be connected with described escape pipe, one-level ash output hole is provided with bottom this first ash storage box, the top of this first ash storage box is connected with single filter cylinder, the top of this single filter cylinder is provided with the inclined tube section that a section tilts upward extension, cascade filtration cylinder is vertically connected with near the bottom of its end in this inclined tube section, the second ash storage box is connected with in cascade filtration cylinder lower end, bottom this second ash storage box, be provided with secondary ash output hole, be connected with combustion gas output tube at the end of single filter cylinder.
2. residents low-suction type organism-gasifying furnace device according to claim 1, is characterized in that, the side sidewall of described body of heater offers the blast inlet be communicated with burner hearth cavity of resorption, blast inlet is connected with gas blower.
3. residents low-suction type organism-gasifying furnace device according to claim 2, is characterized in that, described grate is tilted to lower setting by the opposite side near the side of described blast inlet to correspondence in body of heater.
4. residents low-suction type organism-gasifying furnace device according to claim 3, is characterized in that, is being positioned at the porthole sidewall of the furnace body above described blast inlet offering and is communicated with burner hearth epicoele.
5. residents low-suction type organism-gasifying furnace device according to claim 1, is characterized in that, is fixed with the motor be in transmission connection with described rotating cylinder at described body of heater top.
6. residents low-suction type organism-gasifying furnace device according to claim 1, it is characterized in that, also scatterer is connected with between described water inlet pipe and rising pipe, this scatterer connects to form circulation passage by the helical flow path in water inlet pipe and rising pipe and described annular chuck, in described water inlet pipe, be also provided with water circulating pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420690703.7U CN204281695U (en) | 2014-11-18 | 2014-11-18 | A kind of residents low-suction type organism-gasifying furnace device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420690703.7U CN204281695U (en) | 2014-11-18 | 2014-11-18 | A kind of residents low-suction type organism-gasifying furnace device |
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| Publication Number | Publication Date |
|---|---|
| CN204281695U true CN204281695U (en) | 2015-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420690703.7U Expired - Fee Related CN204281695U (en) | 2014-11-18 | 2014-11-18 | A kind of residents low-suction type organism-gasifying furnace device |
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| CN (1) | CN204281695U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108949241A (en) * | 2018-08-28 | 2018-12-07 | 朋仁锋 | A kind of coal chemical industry gasification furnace |
| CN108998097A (en) * | 2018-08-28 | 2018-12-14 | 朋仁锋 | A kind of coal gasification method |
| CN110343548A (en) * | 2019-07-08 | 2019-10-18 | 广东宝杰环保科技有限公司 | A kind of industrial solid waste gasification furnace |
| CN110616088A (en) * | 2019-10-18 | 2019-12-27 | 佛山丰汇环保工程有限公司 | Coal gasifier for coal gasification production |
-
2014
- 2014-11-18 CN CN201420690703.7U patent/CN204281695U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108949241A (en) * | 2018-08-28 | 2018-12-07 | 朋仁锋 | A kind of coal chemical industry gasification furnace |
| CN108998097A (en) * | 2018-08-28 | 2018-12-14 | 朋仁锋 | A kind of coal gasification method |
| CN108998097B (en) * | 2018-08-28 | 2020-11-24 | 南京六创科技发展有限公司 | Coal gasification method |
| CN110343548A (en) * | 2019-07-08 | 2019-10-18 | 广东宝杰环保科技有限公司 | A kind of industrial solid waste gasification furnace |
| CN110616088A (en) * | 2019-10-18 | 2019-12-27 | 佛山丰汇环保工程有限公司 | Coal gasifier for coal gasification production |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20151118 |
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| EXPY | Termination of patent right or utility model |