CN210163277U - Urban sewage treatment device - Google Patents
Urban sewage treatment device Download PDFInfo
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- CN210163277U CN210163277U CN201920748040.2U CN201920748040U CN210163277U CN 210163277 U CN210163277 U CN 210163277U CN 201920748040 U CN201920748040 U CN 201920748040U CN 210163277 U CN210163277 U CN 210163277U
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Abstract
The utility model relates to an urban sewage treatment device, which comprises a water inlet tank, a grit chamber, an oil separation distillation tank, a chemical tank, a sludge tank and an alum bleaching tank, wherein the water inlet end of sewage is connected with the water inlet end of the water inlet tank, the water outlet end of the water inlet tank is connected with the water inlet end of the grit chamber, the water outlet end of the grit chamber is connected with the water inlet end of the oil separation distillation tank, the water outlet end of the oil separation distillation tank is connected with the water inlet end of the chemical tank, the water outlet end of the chemical tank is connected with the water inlet end of the sludge tank, the water outlet end of the sludge tank is connected with the water inlet end of the alum bleaching tank, the water outlet end of the alum bleaching tank is connected with the water inlet end of the water collecting tank, a sand filtration layer is arranged in the water collecting tank, a water permeable pipe is arranged at the bottom of the water collecting tank, a water collecting pipe is arranged in the water permeable pipe, the water outlet end of the water collecting pipe is connected with the water inlet end of the water pump, and the water outlet end of the water pump is connected with the water supply pipe. The utility model discloses can the efficient improve the sewage treatment in city, realize the cyclic utilization of water resource.
Description
Technical Field
The utility model belongs to the technical field of municipal sewage treatment washs, especially, relate to a municipal sewage treatment plant.
Background
Sewage treatment is a process of purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage. 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. In recent years, with the continuous development of economy, the water pollution condition is also increased continuously, so that the sewage treatment and regeneration industry is under unprecedented attention, wherein if domestic sewage in cities and towns is directly discharged without treatment, not only the surrounding water environment is polluted, but also a large amount of water resources are wasted, and irreparable resource loss is caused.
In view of the above-mentioned drawbacks, the present designer is actively making research and innovation to create a new type of municipal sewage treatment plant, so that the municipal sewage treatment plant has higher industrial utility value.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model aims to provide a municipal sewage treatment device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an urban sewage treatment device comprises a water inlet tank, a grit chamber, an oil separation distillation tank, a chemical tank, a sludge tank and an alum bleaching tank, wherein the water inlet end of sewage is connected with the water inlet end of the water inlet tank, the water outlet end of the water inlet tank is connected with the water inlet end of the grit chamber, the water outlet end of the grit chamber is connected with the water inlet end of the oil separation distillation tank, the water outlet end of the oil separation distillation tank is connected with the water inlet end of the chemical tank, the water outlet end of the chemical tank is connected with the water inlet end of the sludge tank, the water outlet end of the sludge tank is connected with the water inlet end of the alum bleaching tank, the water outlet end of the alum bleaching tank is connected with the water inlet end of the water collecting tank, a sand filtration layer is arranged in the water collecting tank, a water permeable pipe is arranged at the bottom of the water collecting tank, a water collecting pipe is arranged in the water permeable pipe, the water outlet end of the water collecting pipe is connected with the water inlet end of the water pump, and the water outlet end of the water pump is connected with the water supply pipe.
Preferably, the chemical tank comprises a coagulating sedimentation tank and a filtering tank, the water outlet end of the oil separation distillation tank is connected with the water inlet end of the coagulating sedimentation tank, the water outlet end of the coagulating sedimentation tank is connected with the water inlet end of the filtering tank, and the water outlet end of the filtering tank is connected with the water inlet end of the sludge tank.
Preferably, a dosing device is further arranged on the chemical tank, and the discharge end of the dosing device is connected with the feed end of the coagulating sedimentation tank.
Preferably, the oil absorption gauze and the heating plate are respectively arranged at the top and the bottom of the cavity in the oil separation distillation pool.
Preferably, the oil absorbing gauze is a porous fine gauze.
Preferably, the heating plate is an electric heating plate.
Borrow by above-mentioned scheme, the utility model discloses at least, have following advantage:
the utility model discloses simple structure, reasonable in design, the stable performance, it is effectual to the treatment of sewage, the water purification after going out can use to the plant, and mud can discharge through suitably handling the back, and is economical and practical, efficient moreover.
The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In order to make the technical solution of the present invention better understood, the technical solution 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 some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiment of the present invention, all other embodiments obtained by the person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
As shown in figure 1, the urban sewage treatment device comprises a water inlet tank 1, a grit chamber 2, an oil separation distillation tank 3, a chemical tank 4, a sludge tank 5 and an alum bleaching tank 6, wherein the sewage water inlet end is connected with the water inlet end of the water inlet tank 1, the water outlet end of the water inlet tank 1 is connected with the water inlet end of the grit chamber 2, the water outlet end of the grit chamber 2 is connected with the water inlet end of the oil separation distillation tank 3, the water outlet end of the oil separation distillation tank 3 is connected with the water inlet end of the chemical tank 4, the water outlet end of the chemical tank 4 is connected with the water inlet end of the sludge tank 5, the water outlet end of the sludge tank 5 is connected with the water inlet end of the alum bleaching tank 6, the water outlet end of the alum bleaching tank 6 is connected with the water inlet end of a water collecting tank 7, a sandstone filtering layer 71 is arranged in the water collecting tank 7, a water permeable pipe 72 is arranged at the bottom of the water collecting tank 7, and, the water outlet end of the water collecting pipe 73 is connected with the water inlet end of the water pump 8, and the water outlet end of the water pump 8 is connected with the water supply pipe 9.
The utility model discloses in chemical tank 4 includes coagulating sedimentation tank 41 and filtering ponds 42, the play water end of oil removal distillation pond 3 links to each other with coagulating sedimentation tank 41's the end of intaking, coagulating sedimentation tank 41's the end of intaking links to each other with filtering ponds 42, filtering ponds 42's the end of intaking links to each other with sludge impoundment 5.
The utility model discloses in still be provided with charge device 43 on the chemical tank 4, charge device 43's discharge end links to each other with the feed end of coagulating sedimentation tank 41.
The utility model discloses in oil absorption gauze and hot plate are installed respectively to the good bottom in top of the cavity in the oil removal distillation pond 3.
The utility model discloses in the oil absorption gauze is porous mesh gauze.
The utility model discloses in the hot plate is the electric heating board.
The utility model discloses simple structure, reasonable in design, the stable performance, it is effectual to the treatment of sewage, the water purification after going out can use to the plant, and mud can discharge through suitably handling the back, and is economical and practical, efficient moreover.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (6)
1. The utility model provides an urban sewage treatment device which characterized in that: comprises a water inlet tank (1), a grit chamber (2), an oil separation distillation tank (3), a chemical tank (4), a sludge tank (5) and an alum bleaching tank (6), wherein the water inlet end of sewage is connected with the water inlet end of the water inlet tank (1), the water outlet end of the water inlet tank (1) is connected with the water inlet end of the grit chamber (2), the water outlet end of the grit chamber (2) is connected with the water inlet end of the oil separation distillation tank (3), the water outlet end of the oil separation distillation tank (3) is connected with the water inlet end of the chemical tank (4), the water outlet end of the chemical tank (4) is connected with the water inlet end of the sludge tank (5), the water outlet end of the sludge tank (5) is connected with the water inlet end of the alum bleaching tank (6), the water outlet end of the alum bleaching tank (6) is connected with the water inlet end of a water collecting tank (7), sand (71) is arranged in the water collecting tank (7), and a permeable pipe (72) is arranged at the bottom of the water collecting tank (, a water collecting pipe (73) is arranged in the permeable pipe (72), the water outlet end of the water collecting pipe (73) is connected with the water inlet end of the water pump (8), and the water outlet end of the water pump (8) is connected with the water supply pipe (9).
2. The municipal sewage treatment apparatus according to claim 1, wherein: the chemical tank (4) comprises a coagulating sedimentation tank (41) and a filtering tank (42), the water outlet end of the oil separation distillation tank (3) is connected with the water inlet end of the coagulating sedimentation tank (41), the water outlet end of the coagulating sedimentation tank (41) is connected with the water inlet end of the filtering tank (42), and the water outlet end of the filtering tank (42) is connected with the water inlet end of the sludge tank (5).
3. The municipal sewage treatment apparatus according to claim 1, wherein: the chemical tank (4) is also provided with a dosing device (43), and the discharge end of the dosing device (43) is connected with the feed end of the coagulating sedimentation tank (41).
4. The municipal sewage treatment apparatus according to claim 1, wherein: and the oil absorption gauze and the heating plate are respectively arranged at the top and the bottom of the cavity in the oil separation distillation tank (3).
5. The municipal sewage treatment apparatus according to claim 4, wherein: the oil absorption gauze is a porous fine gauze.
6. The municipal sewage treatment apparatus according to claim 4, wherein: the heating plate is an electric heating plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920748040.2U CN210163277U (en) | 2019-05-23 | 2019-05-23 | Urban sewage treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920748040.2U CN210163277U (en) | 2019-05-23 | 2019-05-23 | Urban sewage treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210163277U true CN210163277U (en) | 2020-03-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920748040.2U Active CN210163277U (en) | 2019-05-23 | 2019-05-23 | Urban sewage treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210163277U (en) |
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2019
- 2019-05-23 CN CN201920748040.2U patent/CN210163277U/en active Active
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