CN206853453U - A kind of stalk pyrolysis off-gas processing equipment - Google Patents
A kind of stalk pyrolysis off-gas processing equipment Download PDFInfo
- Publication number
- CN206853453U CN206853453U CN201720729318.2U CN201720729318U CN206853453U CN 206853453 U CN206853453 U CN 206853453U CN 201720729318 U CN201720729318 U CN 201720729318U CN 206853453 U CN206853453 U CN 206853453U
- Authority
- CN
- China
- Prior art keywords
- pipe
- reaction chamber
- reaction
- stalk
- screen pipe
- 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
Abstract
The utility model discloses a kind of stalk pyrolysis off-gas processing equipment, including pyrolytic reaction tank and exhaust pipe, also include the primary filter and reaction unit being connected with exhaust pipe, the primary filter includes screen pipe and the detachable filtration core being arranged in screen pipe, the reaction unit is connected by screen pipe with exhaust pipe, the reaction unit includes the reaction chamber equipped with pharmacy response and the inlet tube and outlet that are arranged on reaction chamber, and the EGR for circularly purifying pharmacy response is additionally provided with the reaction chamber.The beneficial effects of the utility model are：Stalk tail gas is when by screen pipe, the heat of stalk tail gas is taken away by the fin on screen pipe, it ensure that follow-up reaction will not be influenceed by high temperature, the drug effect of pharmacy response is ensure that to the full extent, stalk tail gas is cleaned, finally discharged by outlet, reached the effect of purification stalk tail gas.
Description
Technical field
It the utility model is related to a kind of processing equipment, and in particular to a kind of stalk pyrolysis off-gas processing equipment.
Background technology
The pyrolytic technique of stalk is that stalk is made full use of, and the Land use systems are more environmentally friendly, will not be produced
The volume of smoke and pernicious gas brought is burned, but stalk can still produce some pernicious gases during pyrolysis, such as
These gases are directly discharged into air by fruit, it will produce pollution to environment, it is also possible to the health of entail dangers to operator.
In order to avoid pollution environment and injury operating personnel, it should waste gas caused by stalk pyrolysis is handled, reached
The purpose of safety dumping.
The content of the invention
The purpose of this utility model is to provide a kind of cleaning equipment with recyclable pharmacy response, can for a long time not
The purification stalk tail gas of interruption, and screen pipe is additionally provided with before reaction chamber, the larger impurity of particle can be ensured by mistake
Filter ensures that the circulation of pharmacy response is not blocked outside reaction chamber, has reached the effect of double purification stalk pyrolysis tail gas.
To realize that the technical scheme that the utility model purpose uses is such, a kind of stalk pyrolysis off-gas processing is set
It is standby, including pyrolytic reaction tank and exhaust pipe, in addition to the primary filter and reaction dress being connected with exhaust pipe
Put, the primary filter is arranged on the end of exhaust pipe, and the primary filter includes screen pipe and setting
Detachable filtration core in screen pipe, the reaction unit are connected by screen pipe with exhaust pipe, the reaction unit
Including the reaction chamber equipped with pharmacy response and the inlet tube and outlet that are arranged on reaction chamber, also set up on the reaction chamber
There is the EGR for circularly purifying pharmacy response, filter layer is provided with the EGR and for by after processing
Pharmacy response is pumped into the hydraulic pump of reaction chamber.
Further, the installing port for changing detachable filtration core, the week of the installing port are provided with the screen pipe
Enclose the sealing ring for being provided with and mutually being sealed with detachable filtering core housing.
Further, the fin for radiating is provided with the screen pipe.
Further, the mouth of pipe of the inlet tube on the reaction chamber is located at the bottom of reaction chamber, the mouth of pipe position of the outlet
In the top of reaction chamber.
Further, the extraction pipe and pump for taking pharmacy response away are provided with the side wall of the EGR and reaction chamber
Enter pharmacy response is pumped into pipe.
The beneficial effects of the utility model are：When by screen pipe, the heat of stalk tail gas is filtered stalk tail gas
Fin on pipe is taken away, and ensure that follow-up reaction will not be influenceed by high temperature, ensure that the medicine of pharmacy response to the full extent
Effect so that stalk tail gas can be cleaned, and finally be discharged by outlet, reach the effect of purification stalk tail gas.
Brief description of the drawings
In order that the purpose of this utility model, technical scheme and beneficial effect are clearer, the utility model provides as follows
Accompanying drawing illustrates：
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of screen pipe.
Reference：Pyrolytic reaction tank 1, exhaust pipe 2, screen pipe 3, reaction chamber 4, inlet tube 5, outlet 6, circulation
Device 7, extract pipe 8 out, be pumped into pipe 9, hydraulic pump 10, pharmacy response 11, installing port 301, fin 302, filter layer 701.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail.
It is structural representation of the present utility model as shown in Figure 1；It is illustrated in figure 2 the structural representation of screen pipe；This reality
Arranged with a kind of new stalk pyrolysis off-gas processing equipment, including pyrolytic reaction tank 1 and exhaust pipe 2, in addition to waste gas
Pipe 2 connected primary filter and reaction unit are put, the primary filter is arranged on the end of exhaust pipe 2, institute
Primary filter is stated including screen pipe 3 and the detachable filtration core being arranged in screen pipe 3, the reaction unit to pass through
Chimney filter 3 is connected with exhaust pipe 2, and the reaction unit includes the reaction chamber 4 equipped with pharmacy response 11 and is arranged on reaction
Inlet tube 5 and outlet 6 on case 4, the EGR for circularly purifying pharmacy response 11 is additionally provided with the reaction chamber 4
7, filter layer 701 and the hydraulic pressure for the pharmacy response 11 after processing to be pumped into reaction chamber 4 are provided with the EGR 7
Pump 10.
The installing port 301 for changing detachable filtration core, the week of the installing port 301 are provided with the screen pipe 3
Enclose the sealing ring for being provided with and mutually being sealed with detachable filtering core housing.The detachable filtration core of the aging can be from installing port 301
Middle taking-up, the new detachable filtration core for replacing is then inserted into screen pipe 3 from installing port 301.
The fin 302 for radiating is provided with the screen pipe 3, the radial arrangement of fin 302 is in mistake
On chimney filter 3, when in use, fin 302 conducts the used heat in pyrolysis off-gas into air, and a fast prompt drop is reached to waste gas
The effect of temperature so that the level to maintain an equal level with room temperature is down to by the pyrolysis off-gas temperature of screen pipe.
The mouth of pipe of inlet tube 5 on the reaction chamber 4 is located at the bottom of reaction chamber 4, and the mouth of pipe of the outlet 6 is positioned at anti-
Answer the top of case 4.The mouth of pipe of the inlet tube 5 is submerged in pharmacy response 11.Pyrolysis off-gas is filled with pharmacy response 11
Divide reaction.
The EGR 7 is with being provided with the extraction pipe 8 for taking pharmacy response 11 away and being pumped into the side wall of reaction chamber 4
Pharmacy response 11 is pumped into pipe 9.The hydraulic pump 10, which is connected to, to be extracted out between pipe 8 and reaction chamber 4.
Finally illustrate, preferred embodiment above is only unrestricted to illustrate the technical solution of the utility model, to the greatest extent
The utility model has been described in detail by above preferred embodiment for pipe, but those skilled in the art should manage
Solution, can make various changes, without departing from the utility model claims book institute to it in the form and details
The scope of restriction.
Claims (5)
1. a kind of stalk pyrolysis off-gas processing equipment, including pyrolytic reaction tank and exhaust pipe, it is characterised in that：Also include
The primary filter and reaction unit being connected with exhaust pipe, the primary filter include screen pipe and are arranged on
Detachable filtration core in screen pipe, the reaction unit are connected by screen pipe with exhaust pipe, the reaction unit bag
The reaction chamber equipped with pharmacy response and the inlet tube and outlet that are arranged on reaction chamber are included, is additionally provided with the reaction chamber
For the EGR of circularly purifying pharmacy response, filter layer is provided with the EGR and for will be anti-after processing
Medicament is answered to be pumped into the hydraulic pump of reaction chamber.
A kind of 2. stalk pyrolysis off-gas processing equipment according to claim 1, it is characterised in that：Set on the screen pipe
There is the installing port for changing detachable filtration core, be provided with around the installing port and mutually sealed with detachable filtering core housing
Sealing ring.
A kind of 3. stalk pyrolysis off-gas processing equipment according to claim 1, it is characterised in that：Set on the screen pipe
There is the fin for radiating.
A kind of 4. stalk pyrolysis off-gas processing equipment according to claim 1, it is characterised in that：Entering on the reaction chamber
The mouth of pipe of mouth pipe is located at the bottom of reaction chamber, and the mouth of pipe of the outlet is located at the top of reaction chamber.
A kind of 5. stalk pyrolysis off-gas processing equipment according to claim 1, it is characterised in that：The EGR with it is anti-
Answer and extraction pipe for taking pharmacy response away is provided with the side wall of case and be pumped into pharmacy response be pumped into pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720729318.2U CN206853453U (en) | 2017-06-22 | 2017-06-22 | A kind of stalk pyrolysis off-gas processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720729318.2U CN206853453U (en) | 2017-06-22 | 2017-06-22 | A kind of stalk pyrolysis off-gas processing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206853453U true CN206853453U (en) | 2018-01-09 |
Family
ID=60827599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720729318.2U Expired - Fee Related CN206853453U (en) | 2017-06-22 | 2017-06-22 | A kind of stalk pyrolysis off-gas processing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206853453U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110339588A (en) * | 2019-05-28 | 2019-10-18 | 付鹰波 | Steam depositing dust Environment protection chimney |
-
2017
- 2017-06-22 CN CN201720729318.2U patent/CN206853453U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110339588A (en) * | 2019-05-28 | 2019-10-18 | 付鹰波 | Steam depositing dust Environment protection chimney |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180109 Termination date: 20180622 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |