CN214457130U - Anaerobic filter tank capable of preventing blockage - Google Patents
Anaerobic filter tank capable of preventing blockage Download PDFInfo
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- CN214457130U CN214457130U CN202022448845.0U CN202022448845U CN214457130U CN 214457130 U CN214457130 U CN 214457130U CN 202022448845 U CN202022448845 U CN 202022448845U CN 214457130 U CN214457130 U CN 214457130U
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- filtering pond
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- thick bamboo
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Abstract
The utility model discloses a prevent anaerobism filtering pond of jam, including the filtering pond, the one end surface in filtering pond is equipped with the desilting mouth, placed a filter screen section of thick bamboo in the desilting mouth, filter screen section of thick bamboo lower surface is placed in the filtering pond, desilting mouth surface articulates through the articulated shaft has the apron, the apron surface is equipped with into water tang, the other end surface in filtering pond is equipped with the discharge gate, be equipped with biofilm carrier in the filtering pond, set up a filter screen section of thick bamboo through the department of intaking and filter, accessible filter screen section of thick bamboo carries out prefiltering to the raw water that it got into, is difficult for making silt debris get into the filtering pond internal adsorption, directly hangs out a filter screen section of thick bamboo during simultaneous processing and clears up filterable silt debris, the clearance of being convenient for.
Description
Technical Field
The utility model relates to a sewage treatment field, more specifically say, relate to an anaerobic filter that prevents to block up.
Background
Solid fillers such as furnace slag, ceramic rings, plastics and the like are filled in the anaerobic biological filter, part of anaerobic microorganisms are attached to and grow on the fillers to form an anaerobic biological film, and the other part of anaerobic microorganisms are in a suspended state in gaps among the fillers and are used for sewage treatment;
in current anaerobic filter, when sewage gets into, there is a large amount of dirt silt in the sewage in addition, and silt is piled up and can lead to the filtering pond to block up when using for a long time, and is inconvenient to filter silt and clear out.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model aims to provide a prevent anaerobism filtering pond of jam, through setting up a filter screen section of thick bamboo at the department of intaking and filtering, accessible filter screen section of thick bamboo carries out prefilter to the raw water that it got into, is difficult for making silt debris get into the filtering pond internal adsorption, directly hangs out a filter screen section of thick bamboo during simultaneous processing and clears up filterable silt debris, the clearance of being convenient for.
In order to solve the above problems, the utility model adopts the following technical proposal.
The utility model provides a prevent anaerobism filtering pond of jam, includes the filtering pond, the one end surface in filtering pond is equipped with the desilting mouth, placed a filter screen section of thick bamboo in the desilting mouth, filter screen section of thick bamboo lower surface is placed in the filtering pond, desilting mouth surface articulates through the articulated shaft has the apron, the apron surface is equipped with into water tang, the other end surface in filtering pond is equipped with the discharge gate, be equipped with biofilm carrier in the filtering pond, set up filter screen section of thick bamboo through the department of intaking and filter, accessible filter screen section of thick bamboo carries out prefiltering to the raw water that it got into, is difficult for making silt get into the filtering pond internal adsorption, directly hangs out filter screen section of thick bamboo during simultaneous processing and clears up filterable debris silt, the clearance of being convenient for.
Furthermore, the caliber of the filter screen cylinder is not less than fifty centimeters, and the filter screen cylinder has a certain volume and can filter out more sundries and sludge.
Furthermore, a support rod is fixed on the surface of the inner side of the upper end of the filter screen cylinder, and is convenient to hang when being hung out through a crane.
Furthermore, a filling opening is formed in the upper surface of the other end of the filter tank, so that filling is facilitated.
Furthermore, the surface of one end of the cover plate is fixed on the surface of the dredging opening through a bolt, so that the cover plate is convenient to fix.
Compared with the prior art, the utility model has the advantages of:
(1) through set up a filter screen section of thick bamboo and filter in the department of intaking, accessible filter screen section of thick bamboo carries out the prefilter to its raw water that gets into, is difficult for making silt debris get into the filtering pond internal adsorption, directly hangs out a filter screen section of thick bamboo during simultaneous processing and clears up filterable silt debris, the clearance of being convenient for.
(2) The caliber of the filter screen cylinder is not less than fifty centimeters, and the filter screen cylinder has a certain volume and can filter out more sundries and sludge.
(3) The surface of the inner side of the upper end of the filter screen cylinder is fixed with a support rod which is convenient to hang when being hung out by a crane.
(4) The upper surface of the other end of the filter chamber is provided with a filling port for facilitating filling.
(5) One end surface of the cover plate is fixed on the surface of the dredging opening through a bolt, so that the cover plate is convenient to fix.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a top view of the overall structure of the present invention;
fig. 3 is a top view of the local structure of the filter screen cylinder of the present invention.
The reference numbers in the figures illustrate:
1 filter pool, 2 desilting mouth, 3 filter screen cylinders, 20 articulated shafts, 21 cover plates, 22 water inlet convex mouths, 4 discharge ports, 30 support rods, 5 filling ports and 23 bolts.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, an anaerobic filter for preventing blockage comprises a filter 1, a dredging opening 2 is arranged on one end surface of the filter 1, a filter screen cylinder 3 is arranged in the dredging opening 2, the lower surface of the filter screen cylinder 3 is arranged in the filter 1, a cover plate 21 is hinged on the outer surface of the dredging opening 2 through a hinge shaft 20, a water inlet convex opening 22 is arranged on the surface of the cover plate 21, a discharge opening 4 is arranged on the outer surface of the other end of the filter 1, and biological filler is arranged in the filter 1.
Referring to fig. 1-3, the diameter of the filter screen cylinder 3 is not less than fifty centimeters, the filter screen cylinder has a certain volume, and can filter out more debris and sludge, the inner side surface of the upper end of the filter screen cylinder 3 is fixed with a support rod 30, which is convenient for hanging when being lifted out by a crane, the upper surface of the other end of the filter tank 1 is provided with a filling opening 5 for facilitating filling, and one end surface of the cover plate 21 is fixed on the surface of the dredging opening 2 by a bolt 23, which is convenient for fixing the cover plate 21.
When using, the one end surface of filtering pond 1 is equipped with desilting mouth 2, filter screen cylinder 3 has been placed in the desilting mouth 2, filter screen cylinder 3 lower surface is placed in filtering pond 1, 2 surfaces of desilting mouth articulate through articulated shaft 20 and have apron 21, apron 21 surface is equipped with into water bellmouth 22, through the leading-in raw water of protruding mouth 22 of intaking, the raw water gets into in filtering pond 1 after filtering through filter screen cylinder 3, can carry out the prefilter to the raw water, can cross the debris silt of straining, make its deposit stay in filter screen cylinder 3, can not adsorb and block up filtering pond 1, simultaneously through dismantling bolt 23 when clearing out, apron 21 is opened in the upset, accessible loop wheel machine hangs out filter screen cylinder 3 and clears up inside debris, be convenient for the clearance.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (5)
1. An anaerobic filter for preventing blockage comprises a filter (1) and is characterized in that: the one end surface in filtering pond (1) is equipped with desilting mouth (2), filter screen cylinder (3) have been placed in desilting mouth (2), filter screen cylinder (3) lower surface is placed in filtering pond (1), desilting mouth (2) surface articulates through articulated shaft (20) has apron (21), apron (21) surface is equipped with into water tang (22), the other end surface in filtering pond (1) is equipped with discharge gate (4), be equipped with biofilm carrier in filtering pond (1).
2. The anaerobic filter chamber for preventing blockage according to claim 1, wherein: the caliber of the filter screen cylinder (3) is not less than fifty centimeters.
3. The anaerobic filter chamber for preventing blockage according to claim 1, wherein: and a support rod (30) is fixed on the inner surface of the upper end of the filter screen cylinder (3).
4. The anaerobic filter chamber for preventing blockage according to claim 1, wherein: and a filling opening (5) is formed in the upper surface of the other end of the filter tank (1).
5. The anaerobic filter chamber for preventing blockage according to claim 1, wherein: one end surface of the cover plate (21) is fixed on the surface of the dredging opening (2) through a bolt (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022448845.0U CN214457130U (en) | 2020-10-29 | 2020-10-29 | Anaerobic filter tank capable of preventing blockage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022448845.0U CN214457130U (en) | 2020-10-29 | 2020-10-29 | Anaerobic filter tank capable of preventing blockage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214457130U true CN214457130U (en) | 2021-10-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022448845.0U Active CN214457130U (en) | 2020-10-29 | 2020-10-29 | Anaerobic filter tank capable of preventing blockage |
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| CN (1) | CN214457130U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114436450A (en) * | 2022-02-24 | 2022-05-06 | 闫俊飞 | Sewage filtering device for hydraulic engineering |
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2020
- 2020-10-29 CN CN202022448845.0U patent/CN214457130U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114436450A (en) * | 2022-02-24 | 2022-05-06 | 闫俊飞 | Sewage filtering device for hydraulic engineering |
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