CN217732785U - Be suitable for waste water treatment structures of raising pigs - Google Patents
Be suitable for waste water treatment structures of raising pigs Download PDFInfo
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- CN217732785U CN217732785U CN202220208037.3U CN202220208037U CN217732785U CN 217732785 U CN217732785 U CN 217732785U CN 202220208037 U CN202220208037 U CN 202220208037U CN 217732785 U CN217732785 U CN 217732785U
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- treatment
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- waste water
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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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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Abstract
The utility model discloses a be suitable for waste water treatment structures of raising pigs, its characterized in that: the device comprises a treatment tank, wherein a settling zone is arranged on the right side of the treatment tank, and a plurality of microporous aerators are arranged at the bottom of the treatment tank.
Description
Technical Field
The utility model relates to a plant sewage treatment field, in particular to be suitable for pig wastewater treatment structures.
Background
The pig raising wastewater has the characteristics of high COD and high ammonia nitrogen, and has certain technical difficulty and economic difficulty, so that the research and development of the pig raising wastewater treatment technology with low treatment cost and good treatment effect is very necessary. The conventional concrete structure is adopted, the one-time construction cost is high, and the conventional HDPE membrane structure is adopted, so that the treatment effect is not ideal.
Disclosure of Invention
The utility model aims at providing a be suitable for pig wastewater treatment structure.
In order to achieve the purpose, the utility model adopts the following scheme:
a is suitable for pig raising waste water treatment structure which characterized in that: comprises a treatment tank (1), wherein a sedimentation zone (2) is arranged on the right side of the treatment tank (1), and a plurality of microporous aerators (3) are arranged at the bottom of the treatment tank (1);
the microporous aerator (3) is arranged above the concrete (13), and the settling zone (2) is arranged on the right side of the concrete (13);
the sedimentation zone (2) is an inclined plate sedimentation tank.
Further, the treatment tank (1) comprises a treatment pit (11), an HDPE film (12) covers the treatment pit (11), and concrete (13) is flatly covered at the bottom of the treatment pit (11).
Further, the concrete (13) is a plain concrete or reinforced concrete structure.
To sum up, the utility model discloses for its beneficial effect of prior art is:
by adopting the technology, the utility model can realize that when the pig raising wastewater needs to be treated, the pig raising wastewater is firstly subjected to anaerobic fermentation, and then the fermented wastewater goes into the treatment tank, wherein the treatment tank main body comprises a treatment pit, an HDPE film and concrete; the microporous aerator is arranged at the bottom of the concrete, so that the problem that the traditional HDPE membrane tank aerator is difficult to install is solved, the right end of the treatment tank is provided with the settling zone, aeration and sedimentation are integrated, the bottom of the settling zone is communicated with the aeration zone of the treatment tank, the lateral stress of the wall body of the settling zone is reduced, sludge backflow and residual sludge discharge are carried out by air stripping, the failure rate is low, the settling zone is sedimentated by an inclined plate, the sedimentation efficiency is high, the water outlet effect is good, and compared with the prior art, the microporous aerator has the beneficial effects that: the invention has the characteristics of low construction cost, high treatment effect, stable treatment effect, low operation failure rate and the like, and has good treatment effect on the pig raising wastewater.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a schematic plan view of the present invention.
Description of reference numerals: 1. a treatment tank; 2. a settling zone; 3. a microporous aerator; 11. processing the pits; 12. a HDPE film; 13. and (3) concrete.
Detailed Description
The following detailed description provides many different embodiments or examples for implementing the invention. Of course, these are merely embodiments or examples and are not intended to be limiting. In addition, repeated reference numbers such as repeated numbers and/or letters may be used in different embodiments. These iterations are for simplicity and clarity of describing the present invention and are not intended to represent a particular relationship between the various embodiments and/or configurations discussed.
The invention will be further described with reference to the following description and embodiments in conjunction with the accompanying drawings:
a suitable pig wastewater treatment structure as shown in figures 1 to 2, which is characterized in that: including the treatment tank 1, the treatment tank 1 includes treatment pit 11 it has HDPE membrane 12 to cover on the treatment pit 11 bottom is levelly and smoothly covered with concrete 13, concrete 13 is plain concrete or reinforced concrete structure 1 right side is equipped with settling zone 2, settling zone 2 is the swash plate sedimentation tank 1 bottom installation of treatment tank is equipped with a plurality of micropore aerators 3, the installation of micropore aerator 3 sets up in concrete 13 top, settling zone 2 sets up on concrete 13 right side.
The utility model discloses an embodiment: when the pig raising wastewater needs to be treated, the pig raising wastewater is subjected to anaerobic fermentation firstly, then the fermented wastewater effluent enters a treatment tank 1, the main body of the treatment tank 1 comprises a treatment pit 11, an HDPE (high-density polyethylene) membrane 12 and concrete 13, the concrete 13 adopts a plain concrete or reinforced concrete structure, the flatness is good, an aerator is convenient to install, sludge accumulation is not easy to generate, a microporous aerator 3 is installed on the bottom of the concrete 13, the problem of difficulty in installation of the traditional HDPE membrane tank aerator is solved, a settling zone 2 is arranged at the right end of the treatment tank, aeration and sedimentation integration is realized, the bottom of the settling zone 2 is communicated with an aeration zone of the treatment tank, the lateral stress of a wall body of the settling zone is reduced, air stripping is adopted for sludge backflow and residual sludge discharge, the failure rate is low, the settling zone adopts inclined plate sedimentation, the sedimentation efficiency is high, and the effluent effect is good.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, and it should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only illustrative of the principles of the present invention, and the present invention can be modified in various ways without departing from the spirit and scope of the present invention, and these modifications and changes fall into the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (3)
1. A is suitable for pig raising waste water treatment structure which characterized in that: comprises a treatment tank (1), wherein a sedimentation zone (2) is arranged on the right side of the treatment tank (1), and a plurality of microporous aerators (3) are arranged at the bottom of the treatment tank (1);
the microporous aerator (3) is arranged above the concrete (13), and the settling zone (2) is arranged on the right side of the concrete (13);
the sedimentation zone (2) is an inclined plate sedimentation tank.
2. The structure for treating wastewater from pig breeding as claimed in claim 1, wherein the treatment tank (1) comprises a treatment pit (11), the treatment pit (11) is covered with HDPE film (12), and the bottom of the treatment pit (11) is covered with concrete (13).
3. The structure for treating wastewater from pig farming as claimed in claim 2, wherein the concrete (13) is plain concrete or reinforced concrete.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220208037.3U CN217732785U (en) | 2022-01-25 | 2022-01-25 | Be suitable for waste water treatment structures of raising pigs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220208037.3U CN217732785U (en) | 2022-01-25 | 2022-01-25 | Be suitable for waste water treatment structures of raising pigs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217732785U true CN217732785U (en) | 2022-11-04 |
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ID=83812268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220208037.3U Active CN217732785U (en) | 2022-01-25 | 2022-01-25 | Be suitable for waste water treatment structures of raising pigs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217732785U (en) |
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2022
- 2022-01-25 CN CN202220208037.3U patent/CN217732785U/en active Active
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