CN216639043U - UASB equipment top sealing system - Google Patents
UASB equipment top sealing system Download PDFInfo
- Publication number
- CN216639043U CN216639043U CN202220139984.1U CN202220139984U CN216639043U CN 216639043 U CN216639043 U CN 216639043U CN 202220139984 U CN202220139984 U CN 202220139984U CN 216639043 U CN216639043 U CN 216639043U
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- uasb
- angle steel
- stainless steel
- jar
- tank
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- 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
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
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Abstract
The utility model discloses a top sealing system of UASB (upflow anaerobic sludge blanket) equipment, and relates to the technical field of sewage treatment equipment. Including UASB jar wall, UASB jar wall top is provided with tank deck angle steel and jar interior rigidity support mount pad, it has stainless steel rigidity support group to fix the grafting in the jar rigidity support mount pad, stainless steel rigidity support group outside is connected with PVDF membrane top through the buckle, be provided with membrane top installation angle steel on the edge of PVDF membrane top bottom end, membrane top installation angle steel and tank deck angle steel sealing connection, through setting up PVDF membrane top, tank deck angle steel and membrane top installation angle steel, seal up UASB jar top, thereby make marsh gas can only discharge through the marsh gas collecting pipe, be favorable to the complete collection of marsh gas, UASB jar wall top sets up stainless steel rigidity support group, still set up stainless steel reinforcing ring support connection PVDF membrane top on the stainless steel rigidity support group, and the increase intensity, and the security is improved, traditional UASB equipment top has been solved and has been uncovered state, collect incomplete problem to marsh gas.
Description
Technical Field
The utility model relates to the technical field of sewage treatment equipment, in particular to a top sealing system of UASB (upflow anaerobic sludge blanket) equipment.
Background
The UASB equipment is mainly an anaerobic biological method for treating wastewater, and has the advantages of simple structure, high treatment efficiency, good effect, wide application range, small occupied area and low treatment cost, and is widely used.
The UASB equipment top is equipped with marsh gas collecting tube, carries the marsh gas that produces in the equipment to next processing unit, and traditional UASB equipment top is open state, and is incomplete to marsh gas collection, and has certain potential safety hazard.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a UASB equipment top sealing system, which solves the problems that the top of the traditional UASB equipment is in an open state, the biogas collection is incomplete and certain potential safety hazards exist.
In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a UASB equipment top sealing system, includes UASB jar wall, UASB jar wall top is provided with tank deck angle steel and jar interior rigidity support mount pad, fixed grafting has stainless steel rigidity support group in the jar rigidity support mount pad, stainless steel rigidity support group outside is connected with PVDF membrane top through the buckle, be provided with membrane top angle steel on the PVDF membrane top bottom edge, membrane top angle steel and tank deck angle steel sealing connection.
Preferably, a biogas collecting pipe is inserted into the top of the PVDF membrane in a penetrating way.
Preferably, a film top viewing window is mounted atop the PVDF film.
Preferably, the tank roof angle steel is fixed on the UASB tank wall through a high-strength bolt.
Preferably, the UASB tank wall is connected with a tank wall reinforcing angle steel.
Preferably, a stainless steel reinforcing ring is transversely inserted into and fixedly mounted in the stainless steel rigid support group.
Advantageous effects
The utility model provides a UASB equipment top sealing system. Compared with the prior art, the method has the following beneficial effects:
through setting up PVDF membrane top, tank deck angle steel and membrane top installation angle steel, get up UASB tank top end seal, thereby make marsh gas can only discharge through biogas collecting pipe, be favorable to the complete collection of marsh gas, UASB tank wall top sets up stainless steel rigidity support group, still set up the stainless steel reinforcing ring on the stainless steel rigidity support group and support and connect the PVDF membrane top, and the strengthening intensity improves the security, it is uncovered state to have solved traditional UASB equipment top, collect incomplete problem to marsh gas.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top schematic view of the present invention.
In the figure: 1. a UASB tank wall; 2. a stainless steel rigid support group; 3. PVDF film top; 4. a stainless steel reinforcing ring; 5. a film top viewing window; 6. a biogas collecting pipe; 7. tank top angle steel; 8. a rigid support mounting seat in the tank; 9. reinforcing angle steel for the tank wall; 10. and angle steel is arranged on the top of the film.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a UASB equipment top sealing system comprises a UASB tank wall 1, wherein a tank wall reinforcing angle steel 9 is connected on the UASB tank wall 1, the strength of a tank body is increased, the safety stability is ensured, a tank top angle steel 7 and a tank inner rigid supporting installation seat 8 are arranged on the top end of the UASB tank wall 1 and used for installing a stainless steel rigid supporting group 2, the tank top angle steel 7 is fixed on the UASB tank wall 1 through a high-strength bolt, the tank inner rigid supporting installation seat 8 is fixedly inserted with the stainless steel rigid supporting group 2, a stainless steel reinforcing ring 4 is transversely inserted and fixedly installed in the stainless steel rigid supporting group 2 to increase the tank top strength, the outside of the stainless steel rigid supporting group 2 is connected with a PVDF membrane top 3 through a buckle, a membrane top installation angle steel 10 is arranged on the bottom end edge of the PVDF membrane top 3, the membrane top installation angle steel 10 is hermetically connected with the tank top 7 to prevent biogas leakage, a biogas collecting pipe 6 is inserted in the PVDF membrane top 3, the biogas collecting pipe 6 is used for guiding out biogas in the sealed UASB tank, the PVDF membrane top 3 is provided with a membrane top observation window 5, and the internal condition of the tank body can be observed through the membrane top observation window 5.
The tank top angle steel 7 and the tank internal rigidity of the sealed connection of the UASB jar body 1 top are passed through high strength bolt and are supported the mount pad 8, the rigidity of stainless steel supports group 2 and inserts in the jar internal rigidity and support the mount pad 8 and fix, transversely insert fixed connection stainless steel reinforcing ring 4 and be used for strengthening the tank top and support PVDF membrane top 3 on the rigidity of stainless steel supports group 2, PVDF membrane top 3 passes through membrane top installation angle steel 10 fixed sealing connection at the UASB jar body 1 top, the UASB jar body 1 top is sealed up, make the inside marsh gas of the UASB jar body 1 can only concentrate the derivation through marsh gas collecting pipe 6 and handle.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a UASB equipment top sealing system, includes UASB jar wall (1), its characterized in that: UASB jar wall (1) top is provided with tank deck angle steel (7) and jar interior rigidity support mount pad (8), fixed grafting has stainless steel rigidity to support group (2) in jar rigidity support mount pad (8), stainless steel rigidity support group (2) outside is connected with PVDF membrane top (3) through the buckle, be provided with membrane top installation angle steel (10) on PVDF membrane top (3) bottom edge, membrane top installation angle steel (10) and tank deck angle steel (7) sealing connection.
2. A UASB device top seal system as recited in claim 1, further comprising: and a biogas collecting pipe (6) is inserted into the PVDF membrane top (3).
3. A UASB device top seal system as claimed in claim 2, wherein: and a film top observation window (5) is arranged on the PVDF film top (3).
4. A UASB device top seal system as recited in claim 1, further comprising: and the tank top angle steel (7) is fixed on the UASB tank wall (1) through a high-strength bolt.
5. A UASB device top seal system in accordance with claim 4, wherein: and the UASB tank wall (1) is connected with a tank wall reinforcing angle steel (9).
6. A UASB device top seal system as recited in claim 1, further comprising: and a stainless steel reinforcing ring (4) is transversely inserted into the stainless steel rigid support group (2) and is fixedly installed in the stainless steel rigid support group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220139984.1U CN216639043U (en) | 2022-01-19 | 2022-01-19 | UASB equipment top sealing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220139984.1U CN216639043U (en) | 2022-01-19 | 2022-01-19 | UASB equipment top sealing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216639043U true CN216639043U (en) | 2022-05-31 |
Family
ID=81729084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220139984.1U Active CN216639043U (en) | 2022-01-19 | 2022-01-19 | UASB equipment top sealing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216639043U (en) |
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2022
- 2022-01-19 CN CN202220139984.1U patent/CN216639043U/en active Active
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