CN2823261Y - Stalk gasifying device - Google Patents
Stalk gasifying device Download PDFInfo
- Publication number
- CN2823261Y CN2823261Y CN 200520085305 CN200520085305U CN2823261Y CN 2823261 Y CN2823261 Y CN 2823261Y CN 200520085305 CN200520085305 CN 200520085305 CN 200520085305 U CN200520085305 U CN 200520085305U CN 2823261 Y CN2823261 Y CN 2823261Y
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- CN
- China
- Prior art keywords
- tank body
- gas
- gasifying
- heater
- gasification
- 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 provides a stalk gasifying device which belongs to a device capable of gasifying crop stalks and is provided with a gasifying furnace body. A nozzle which is installed on an air outlet pipe of a blower fan is positioned in the gasifying furnace body, the gasifying furnace body is communicated with a condensing tank body in which a cooling water coil pipe is arranged and the condensing tank body is communicated with a gas inlet cavity of a filtering tank body. Filtering net sheets are arranged in the filtering tank body, and a gas outlet cavity of the filtering tank body is communicated with a gas storage tank body on which a gas outlet pipe is arranged. The stalk gasifying device has the advantages of simple structure and low cost and is easy to be accepted by farmers. Stalks can be fed into the gasifying furnace body without being pulverized, generated coal gas is stored in the gas storage tank body and can be used for cooking and heating at any time and the use is convenient. After stalks are changed into coal gas, environment pollution and energy waste which are caused by onsite incineration or desertion are avoided.
Description
Technical field
The utility model provides a kind of coal gasification apparatus of crop stalk.
Background technology
Along with the continuous development of society, energy problem more and more causes people's attention.And in vast rural area, a large amount of crop stalk abandoned or on-site incineration, this had both wasted the valuable energy, had caused the serious environmental pollution again.Especially near both sides of highway or airport, the dense smoke that burns the straw generation has had a strong impact on the safe landing of traffic safety or aircraft.Therefore, be necessary very much, be used to cook, heating etc. crop stalk gasification (be called for short gasification).More existing straw gasifying devices are complex structure not only, the manufacturing cost height, and the peasant accepts to have any problem, and transformation efficiency is also lower, uses inconvenience.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of straw gasifying device, to reduce production costs the accessibility that raising is used.
The utility model is to realize like this, straw gasifying device, it has the gasification body of heater, the nozzle that is installed on the air outlet tube of blower fan is positioned at the gasification body of heater, and the gasification body of heater is connected with the condensation tank body, in the condensation tank body chilled water coil is arranged, the condensation tank body is connected with the inlet chamber that filters tank body, filtering in the tank body has filtering net plate, and the outlet chamber that filters tank body is connected with the gas storage tank body, and escape pipe is arranged on the gas-holder.
Adopt the straw gasifying device of said structure, simple in structure, low cost of manufacture, the peasant is easy to accept.Straw need not be pulverized and can drop in the gasification body of heater, and the coal gas of generation (being mainly carbon monoxide) is stored in the gas storage tank body, can be used at any time cooking, warming oneself, and is easy to use.After straw is converted into coal gas, energy dissipation and the pollution on the environment of having avoided abandonment or on-site incineration to cause.
Description of drawings
Fig. 1 is the synoptic diagram of the utility model structure.
Embodiment
The embodiment that provides below in conjunction with accompanying drawing illustrates concrete structure of the present utility model and principle of work.
As shown in drawings, the straw gasifying device of the utility model, it has the gasification body of heater (4) of band opening for feed (5), the nozzle (3) that is installed on the air outlet tube (2) of blower fan (1) is positioned at the gasification body of heater, and the gasification body of heater is connected with condensation tank body (7), and chilled water coil (9) is arranged in the condensation tank body, the condensation tank body is connected with the inlet chamber that filters tank body (12), filtering in the tank body has filtering net plate (13), and the outlet chamber that filters tank body is connected with gas storage tank body (15), and escape pipe (16) is arranged on the gas-holder.
Lid (6) is arranged above the opening for feed.Valve (17) can be arranged on the escape pipe.Obviously, gasification body of heater bottom also has ash output hole.The gasification body of heater can be connected with the condensation tank body by pipe (8), and the condensation tank body can be connected with the inlet chamber that filters tank body by pipe (11), and the outlet chamber that filters tank body can be connected with the gas storage tank body by pipe (14).Condensed water discharge pipe (18) can be arranged at the bottom of condensation tank body.Gasification body of heater, condensation tank body, filtration tank body can be made into one, with the globality of further raising device.
During use, crop straw is put in the gasification body of heater from opening for feed, lighted the back and carry out burn incompletely in airtight gasification body of heater, it is coal gas that the carbon in the crop straw is converted into carbon monoxide.Blower fan is sent into oxygen and coal gas is sent into the condensation tank body, in the condensation tank body, water in coal gas and the chilled water coil carries out heat exchange, cooling, after the cooling, the condensate moisture that contains in the coal gas becomes water droplet, drops on the condensation tank base, coal gas after the dehumidifying enters the inlet chamber that filters tank body, through the filtration of filter net sheet, remove the graininess impurity that wherein contains after, enter in the gas storage tank body by outlet chamber and to store for future use.Cook, can connect gas kitchen ranges or warming appliance on the escape pipe when warming oneself, open valve (17), light and get final product.Gas-holder is the low pressure jar, and is safe.
The two ends of described chilled water coil (9) lay respectively at the outside of condensation tank body (7), and an end wherein is equipped with water-adding bucket (10).Water-adding bucket is higher than the port of the other end.After cold water is warmed up to a certain degree because of heat absorption, can add new cold water by water-adding bucket, the water after the intensification flows out from the port of the other end.Described cold water can be tap water, well water etc.
The straw gasifying device transformation efficiency height of the utility model, use show, drop into the per kilogram straw, and the kitchen range incendivity is about 2 hours, and firepower is swift and violent, and boiled 3 kg of water only need 12-15 minute.
Claims (2)
1, straw gasifying device, it is characterized in that, it has the gasification body of heater (4) of band opening for feed (5), the nozzle (3) that is installed on the air outlet tube (2) of blower fan (1) is positioned at the gasification body of heater, and the gasification body of heater is connected with condensation tank body (7), and chilled water coil (9) is arranged in the condensation tank body, the condensation tank body is connected with the inlet chamber that filters tank body (12), filtering in the tank body has filtering net plate (13), and the outlet chamber that filters tank body is connected with gas storage tank body (15), and escape pipe (16) is arranged on the gas storage tank body.
2, straw gasifying device as claimed in claim 1 is characterized in that, the two ends of described chilled water coil (9) lay respectively at condensation tank body (7) outside, and an end wherein is equipped with water-adding bucket (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520085305 CN2823261Y (en) | 2005-07-09 | 2005-07-09 | Stalk gasifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520085305 CN2823261Y (en) | 2005-07-09 | 2005-07-09 | Stalk gasifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2823261Y true CN2823261Y (en) | 2006-10-04 |
Family
ID=37032375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520085305 Expired - Fee Related CN2823261Y (en) | 2005-07-09 | 2005-07-09 | Stalk gasifying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2823261Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111925834A (en) * | 2020-07-03 | 2020-11-13 | 福建省气柜设备安装有限公司 | Coal gas dewatering and oil removing integrated device |
-
2005
- 2005-07-09 CN CN 200520085305 patent/CN2823261Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111925834A (en) * | 2020-07-03 | 2020-11-13 | 福建省气柜设备安装有限公司 | Coal gas dewatering and oil removing integrated device |
| CN111925834B (en) * | 2020-07-03 | 2021-06-18 | 中琉科技有限公司 | Coal gas dewatering and oil removing integrated device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |