CN211847575U - Integrated sewage treatment system - Google Patents

Integrated sewage treatment system Download PDF

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Publication number
CN211847575U
CN211847575U CN201820943913.0U CN201820943913U CN211847575U CN 211847575 U CN211847575 U CN 211847575U CN 201820943913 U CN201820943913 U CN 201820943913U CN 211847575 U CN211847575 U CN 211847575U
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China
Prior art keywords
zone
sewage treatment
vertical circulation
treatment system
anaerobic
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CN201820943913.0U
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Chinese (zh)
Inventor
郦智明
熊忠宁
蒋武
宋立斌
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Zhejiang Yongli Environmental Protection Co ltd
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Zhejiang Yongli Environmental Protection Co ltd
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Abstract

The utility model belongs to the technical field of the environmental protection equipment, particularly, in particular to integral type sewage treatment system. The sewage treatment device sequentially comprises an anaerobic zone, an aerobic zone, a first settling zone, a second settling zone, a sand filtration zone and a clean water tank according to a sewage treatment process, wherein a vertical circulation stirrer is arranged in the anaerobic zone, a vertical circulation aerator is arranged in the aerobic zone, the vertical circulation stirrer is detachably connected with a body of the anaerobic zone, and the vertical circulation aerator is detachably connected with the body of the aerobic zone. The integrated structure ensures that the whole system occupies smaller area, has less investment cost, is simpler and more convenient to install and use, is convenient to maintain, maintain and clean, and can be used for industrial production.

Description

Integrated sewage treatment system
Technical Field
The utility model belongs to the technical field of the environmental protection equipment, particularly, in particular to integral type sewage treatment system.
Background
Sewage treatment is a process for purifying sewage to meet the water quality requirement of discharge or reuse. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people. The sewage treatment is generally classified into production sewage treatment and domestic sewage treatment according to the classification of sewage sources. The production sewage comprises industrial sewage, agricultural sewage, medical sewage and the like, and the domestic sewage is sewage generated in daily life and refers to complex mixtures of various forms of inorganic matters and organic matters, including floating and suspended solid particles; colloidal and gelatinous dispersions; pure solution. According to the nature of water pollution, the water pollution is divided into two types, one is natural pollution; another category is human contamination. Water pollution can be mainly classified into chemical pollution, physical pollution and biological pollution according to different pollution impurities. The pollutants mainly comprise industrial wastewater discharged without treatment; domestic sewage discharged without treatment; farmland sewage using a large amount of fertilizers, pesticides and herbicides; industrial waste and domestic garbage piled beside river; water and soil loss; mine sewage. The methods for treating sewage are various, and can be generally classified into physical methods, chemical methods, biological methods and the like. The physical method is mainly used for separating the non-soluble substances in the sewage by physical action, and the chemical properties are not changed in the treatment process. Gravity separation, centrifugal separation, reverse osmosis, air flotation, etc. are commonly used. The physical method is simple and economical in treating the structure, and is used for the conditions of large water volume, strong self-purification capacity and low requirement on sewage treatment degree of villages and towns; the biological method is to decompose and oxidize the organic matters in the dissolved or colloidal state into stable inorganic matters by utilizing the metabolism function of microorganisms so as to purify the sewage. Commonly used are an activated sludge process and a biofilm process. The biological method has higher treatment degree than the physical method; the chemical method is a method for treating or recovering dissolved substances or colloidal substances of sewage by utilizing chemical reaction, and is mainly used for industrial wastewater. As the method, coagulation, neutralization, redox, ion exchange, etc. are generally used. The chemical treatment method has good treatment effect and high cost, is mainly used for effluent after biochemical treatment and further treatment, and improves the effluent quality.
The above conventional method has some very obvious defects in specific operation, for example, the conventional sewage treatment equipment has a large floor area and a large volume, and most of the conventional methods are inconvenient to maintain, maintain and clean.
In view of the above, there is a need for an improved sewage treatment apparatus in the prior art to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the not enough of prior art, provide a work, operating efficiency is high, maintenance and the simple and convenient integral type sewage treatment system of clearance.
The utility model provides a technical scheme that the problem adoption is:
the sewage treatment device comprises an anaerobic zone, an aerobic zone, a first sedimentation zone, a second sedimentation zone, a sand filtration zone and a clean water tank in sequence according to a sewage treatment process, wherein a vertical circulation stirrer is arranged in the anaerobic zone, and a vertical circulation aerator is arranged in the aerobic zone.
In the integrated sewage treatment system, the vertical circulation stirrer is detachably connected with the anaerobic zone machine body.
In the integrated sewage treatment system, the vertical circulation aerator is detachably connected with the aerobic zone machine body.
In the integrated sewage treatment system, sewage treatment filler is arranged in the anaerobic zone and is arranged around the vertical circulation stirring machine, and sewage treatment filler is also arranged in the aerobic zone and is arranged around the vertical circulation aeration machine.
In the integrated sewage treatment system, a dosing area is further arranged between the first settling area and the second settling area.
In the above integrated sewage treatment system, the clean water tank is provided with a water outlet.
The utility model has the advantages that: the integrated structure has the advantages of smaller occupied area, less investment cost, simpler and more convenient installation and use, convenient maintenance, maintenance and cleaning and industrialized production.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a top view of the present invention.
In the figure: 1. the system comprises an anaerobic zone, 2 an aerobic zone, 3 a first settling zone, 4 a second settling zone, 5 a sand filtration zone, 6 a clean water tank, 7 a vertical circulation stirrer, 8 a vertical circulation aerator, 9 a sewage treatment filler, 10 a dosing zone, 11 and a water outlet.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
Fig. 1 shows that the integrated sewage treatment system of the utility model comprises an anaerobic zone 1, an aerobic zone 2, a first sedimentation zone 3, a second sedimentation zone 4, a sand filtration zone 5 and a clean water tank 6 in sequence according to the sewage treatment process, a vertical circulation stirrer 7 is arranged in the anaerobic zone 1, and a vertical circulation aerator 8 is arranged in the aerobic zone 2.
The vertical circulation stirrer 7 is detachably connected with the body of the anaerobic zone 1.
The vertical circulation aerator 8 is detachably connected with the aerobic zone 2 body.
The anaerobic zone 1 is internally provided with sewage treatment filler 9 which is arranged around the vertical type circulation stirring machine 7, and the aerobic zone 2 is also internally provided with sewage treatment filler 9 which is arranged around the vertical type circulation aeration machine 8.
A dosing area 10 is also arranged between the first settling area 3 and the second settling area 4.
The clean water tank 6 is provided with a water outlet 11.
The utility model discloses take integral type structure for integral installation, use are simpler, convenient, and detachable connection between vertical circulation mixer 7 and the 1 organism in anaerobic zone and between vertical circulation aeration machine 8 and the 2 organisms in aerobic zone, make installation, maintenance and clearance more convenient, and the time of having practiced thrift greatly has improved efficiency.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and the modifications and modifications also fall into the protection scope of the claims of the present invention.

Claims (6)

1. Integral type sewage treatment system, its characterized in that: the sewage treatment device sequentially comprises an anaerobic zone (1), an aerobic zone (2), a first settling zone (3), a second settling zone (4), a sand filtering zone (5) and a clean water tank (6) according to a sewage treatment process, wherein a vertical circulation stirrer (7) is arranged in the anaerobic zone (1), and a vertical circulation aerator (8) is arranged in the aerobic zone (2).
2. The integrated wastewater treatment system according to claim 1, wherein: the vertical circulation stirrer (7) is detachably connected with the body of the anaerobic zone (1).
3. The integrated wastewater treatment system according to claim 1, wherein: the vertical circulation aerator (8) is detachably connected with the aerobic zone (2) body.
4. The integrated wastewater treatment system according to claim 1, wherein: the anaerobic zone (1) is internally provided with sewage treatment filler (9) which is arranged around the vertical type circulation stirring machine (7), and the aerobic zone (2) is also internally provided with sewage treatment filler (9) which is arranged around the vertical type circulation aeration machine (8).
5. The integrated wastewater treatment system according to claim 1, wherein: a dosing area (10) is also arranged between the first settling area (3) and the second settling area (4).
6. The integrated wastewater treatment system according to claim 1, wherein: the clean water tank (6) is provided with a water outlet (11).
CN201820943913.0U 2018-06-19 2018-06-19 Integrated sewage treatment system Active CN211847575U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820943913.0U CN211847575U (en) 2018-06-19 2018-06-19 Integrated sewage treatment system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820943913.0U CN211847575U (en) 2018-06-19 2018-06-19 Integrated sewage treatment system

Publications (1)

Publication Number Publication Date
CN211847575U true CN211847575U (en) 2020-11-03

Family

ID=73129723

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820943913.0U Active CN211847575U (en) 2018-06-19 2018-06-19 Integrated sewage treatment system

Country Status (1)

Country Link
CN (1) CN211847575U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115196829A (en) * 2022-07-15 2022-10-18 宁波雷人塑料科技有限公司 Three-body combined plastic purification tank

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115196829A (en) * 2022-07-15 2022-10-18 宁波雷人塑料科技有限公司 Three-body combined plastic purification tank
CN115196829B (en) * 2022-07-15 2023-11-21 宁波雷人塑料科技有限公司 Three-body combined plastic purifying tank

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