CN214088154U - Waste water breeding combined reaction system - Google Patents
Waste water breeding combined reaction system Download PDFInfo
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- CN214088154U CN214088154U CN202022818657.2U CN202022818657U CN214088154U CN 214088154 U CN214088154 U CN 214088154U CN 202022818657 U CN202022818657 U CN 202022818657U CN 214088154 U CN214088154 U CN 214088154U
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
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- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
- Biological Treatment Of Waste Water (AREA)
Abstract
The utility model belongs to the waste water treatment field, concretely relates to combined reaction system is bred to waste water, breed waste water delivery port, trash rack, just heavy pond, high-efficient compound oxygen deficiency reaction tank, high-efficient compound good oxygen reaction tank, improvement vegetables ecological treatment pond and sodium hypochlorite disinfection pond including the order intercommunication. The utility model discloses the technology is reliable, and equipment is equipped with advance, and the working costs is low. The system has strong pertinence of the process, short process and low operation cost; the earth pond seepage-proofing structure is adopted, so that the investment is low; the biological treatment is combined with the plant absorption process, and the treatment efficiency is high. The process has the function of economic crop production, the produced improved vegetables can be eaten or sold in the market, the wastewater treatment cost is reduced, and the improved vegetables can also be used as green feeds for livestock and poultry, so that the livestock and poultry breeding cost is reduced, and the quality of livestock and poultry meat is improved.
Description
Technical Field
The utility model belongs to the waste water treatment field, concretely relates to waste water is bred and is united reaction system.
Background
The conventional sewage treatment technologies mainly include physical treatment methods such as precipitation, dehydration and drying; chemical treatment methods such as coagulation, oxidation and sterilization; biological treatment processes, such as anaerobic, aerobic and facultative; ecological treatment methods such as lagoons, wetlands and ecological ditches; and also resource utilization, such as composting, organic fertilizer and feed. The technologies have problems, such as low treatment efficiency, high treatment cost, high treatment technical difficulty, low technical quality of operators, and the like.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art and provide a combined reaction system for wastewater culture.
The utility model discloses a realize above-mentioned purpose, adopt following technical scheme:
a combined reaction system for wastewater culture comprises a culture wastewater outlet, a trash rack, a primary sedimentation tank, a high-efficiency composite anoxic reaction tank, a high-efficiency composite aerobic reaction tank, an improved vegetable ecological treatment tank and a sodium hypochlorite disinfection tank which are sequentially communicated.
The sections of the high-efficiency composite anoxic reaction tank, the high-efficiency composite aerobic reaction tank and the improved vegetable ecological treatment tank are all of a trapezoidal structure, the tank wall and the tank bottom are of a geotechnical composite structure, and HDPE impermeable membranes are paved on the tank wall and the tank bottom.
The bottom of the high-efficiency composite aerobic reaction tank and the bottom of the improved vegetable ecological treatment tank are both provided with aerators, and the aerators are connected with an air blower through an air inlet pipe.
And an MABR membrane is arranged in the tank of the high-efficiency composite aerobic reaction tank.
The improved vegetable ecological treatment tank is provided with a composite biological filler device; a floating planting groove is arranged on the water surface; planting improved vegetables in the planting groove; composite biological filler device
The tank of the high-efficiency composite aerobic reaction tank is provided with an aerobic brick partition wall which divides the tank body into two sections.
A vegetable brick partition wall is arranged in the improved vegetable ecological treatment pool to divide the pool body into three sections.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model provides a waste water is bred and is united reaction system at first trash rack and preliminary sedimentation tank carry out the physical action, interception and sediment the earlier handling great volume, insoluble material, and later waste water loops through high-efficient compound oxygen deficiency reaction tank, high-efficient compound good oxygen reaction tank and carries out preliminary treatment. The pollution factors are absorbed and treated by microorganisms in the tank water through anaerobic reaction in the high-efficiency composite anoxic reaction tank, so that organic nutrient substances are degraded. An MABR membrane (shown in patent 2020222818653) arranged in a high-efficiency composite aerobic reaction tank; the air blower supplies oxygen for the biological membrane directly through membrane filaments of the MABR membrane, the biological membrane is fully contacted with the sewage, and organic matters, nitrogen, phosphorus and the like contained in the sewage are adsorbed, decomposed and removed by the biological membrane, so that the sewage is primarily purified. Then carrying out deep purification in the improved vegetable ecological treatment pool; the composite biological filler in the composite biological filler device (disclosed in patent 2020209966333) arranged in the improved vegetable ecological treatment pool has gaps, can be subjected to physical adsorption treatment, and is attached with microorganisms, so that biochemical treatment can be performed.
In the improved vegetable ecological treatment pool, special floatable planting tanks are spliced, combined and built into a required area or geometric shape according to different design requirements and are placed in a pool; aquatic (terrestrial) plants (improved vegetables) which are screened and domesticated and have strong functions of absorbing organic pollutants in water are planted into a planting groove of a prefabricated floating carrier, so that the plants grow in an environment similar to soilless culture, plant root systems naturally extend and suspend in water, organic pollutants such as ammonia, nitrogen, phosphorus and the like in water are absorbed and absorbed, survival and attachment conditions are provided for fishes, shrimps, insects and microorganisms in the water, and compounds for inhibiting algae growth are released. The water quality is purified under the combined action of plants, animals, insects and microorganisms.
The utility model discloses the technology is reliable, and equipment is equipped with advance, and the working costs is low. The process has the following characteristics:
(1) the system has strong pertinence of the process, short process and low operation cost;
(2) the earth pond seepage-proofing structure is adopted, so that the investment is low;
(3) the biological treatment is combined with the plant absorption process, and the treatment efficiency is high.
(4) The process has the function of economic crop production, the produced improved vegetables can be eaten or sold in the market, the wastewater treatment cost is reduced, and the improved vegetables can also be used as green feeds for livestock and poultry, so that the livestock and poultry breeding cost is reduced, and the quality of livestock and poultry meat is improved.
Drawings
FIG. 1 is a cross-sectional view of the present invention;
FIG. 2 is a diagram showing the arrangement of the aerator and the pipeline according to the present invention;
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments.
Fig. 1-2 show a wastewater culture combined reaction system, which comprises a culture wastewater outlet, a trash rack, a primary sedimentation tank 1, a high-efficiency composite anoxic reaction tank 2, a high-efficiency composite aerobic reaction tank 3, an improved vegetable ecological treatment tank 4 and a sodium hypochlorite disinfection tank 5 which are sequentially communicated.
The sections of the high-efficiency composite anoxic reaction tank, the high-efficiency composite aerobic reaction tank and the improved vegetable ecological treatment tank are all of a trapezoidal structure, the tank wall and the tank bottom are of a geotechnical composite structure, and HDPE impermeable membranes are paved on the tank wall and the tank bottom. The bottom of the high-efficiency composite aerobic reaction tank and the bottom of the improved vegetable ecological treatment tank are both provided with aerators 6, and the aerators are connected with an air blower through an air inlet pipe.
And an MABR membrane is arranged in the tank of the high-efficiency composite aerobic reaction tank. The improved vegetable ecological treatment tank is provided with a composite biological filler device; a floating planting groove is arranged on the water surface; and planting the improved vegetables in the planting groove. An aerobic brick partition wall is arranged in the tank of the high-efficiency composite aerobic reaction tank to divide the tank body into two sections; the improved vegetable ecological treatment tank is characterized in that a vegetable brick partition wall is arranged in the tank to divide the tank body into three sections;
the utility model provides a waste water is bred and is united reaction system at first trash rack and preliminary sedimentation tank carry out the physical action, interception and sediment the earlier handling great volume, insoluble material, and later waste water loops through high-efficient compound oxygen deficiency reaction tank, high-efficient compound good oxygen reaction tank and carries out preliminary treatment. The pollution factors are absorbed and treated by microorganisms in the tank water through anaerobic reaction in the high-efficiency composite anoxic reaction tank, so that organic nutrient substances are degraded. An MABR membrane (shown in patent 2020222818653) arranged in a high-efficiency composite aerobic reaction tank; the air blower supplies oxygen for the biological membrane directly through membrane filaments of the MABR membrane, the biological membrane is fully contacted with the sewage, and organic matters, nitrogen, phosphorus and the like contained in the sewage are adsorbed, decomposed and removed by the biological membrane, so that the sewage is primarily purified. Then carrying out deep purification in the improved vegetable ecological treatment pool; the composite biological filler in the composite biological filler device (disclosed in patent 2020209966333) arranged in the improved vegetable ecological treatment pool has gaps, can be subjected to physical adsorption treatment, and is attached with microorganisms, so that biochemical treatment can be performed.
In the improved vegetable ecological treatment pool, special floatable planting tanks are spliced, combined and built into a required area or geometric shape according to different design requirements and are placed in a pool; aquatic (terrestrial) plants (improved vegetables) which are screened and domesticated and have strong functions of absorbing organic pollutants in water are planted into a planting groove of a prefabricated floating carrier, so that the plants grow in an environment similar to soilless culture, plant root systems naturally extend and suspend in water, organic pollutants such as ammonia, nitrogen, phosphorus and the like in water are absorbed and absorbed, survival and attachment conditions are provided for fishes, shrimps, insects and microorganisms in the water, and compounds for inhibiting algae growth are released. The water quality is purified under the combined action of plants, animals, insects and microorganisms.
The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.
Claims (4)
1. A wastewater culture combined reaction system is characterized by comprising a culture wastewater outlet, a trash rack, a primary sedimentation tank, a high-efficiency composite anoxic reaction tank, a high-efficiency composite aerobic reaction tank, an improved vegetable ecological treatment tank and a sodium hypochlorite disinfection tank which are sequentially communicated; an MABR membrane is arranged in the tank of the high-efficiency composite aerobic reaction tank; the improved vegetable ecological treatment tank is provided with a composite biological filler device; a floating planting groove is arranged on the water surface; and planting the improved vegetables in the planting groove.
2. The wastewater culture combined reaction system as recited in claim 1, wherein the high-efficiency composite anoxic reaction tank, the high-efficiency composite aerobic reaction tank and the improved vegetable ecological treatment tank are all in a trapezoidal structure in cross section, the tank wall and the tank bottom are in a geotechnical composite structure, and HDPE impermeable membranes are laid on the tank wall and the tank bottom.
3. The combined reaction system for wastewater culture according to claim 1, wherein the bottom of the high-efficiency composite aerobic reaction tank and the bottom of the improved vegetable ecological treatment tank are provided with aerators, and the aerators are connected with a blower through an air inlet pipe.
4. The wastewater culture combined reaction system as claimed in claim 1, wherein an aerobic brick partition wall is arranged in the tank of the high-efficiency composite aerobic reaction tank to divide the tank body into two sections; a vegetable brick partition wall is arranged in the improved vegetable ecological treatment pool to divide the pool body into three sections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022818657.2U CN214088154U (en) | 2020-11-30 | 2020-11-30 | Waste water breeding combined reaction system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022818657.2U CN214088154U (en) | 2020-11-30 | 2020-11-30 | Waste water breeding combined reaction system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214088154U true CN214088154U (en) | 2021-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022818657.2U Active CN214088154U (en) | 2020-11-30 | 2020-11-30 | Waste water breeding combined reaction system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214088154U (en) |
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2020
- 2020-11-30 CN CN202022818657.2U patent/CN214088154U/en active Active
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