CN208684700U - A kind of industrial waste water purifying device - Google Patents
A kind of industrial waste water purifying device Download PDFInfo
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- CN208684700U CN208684700U CN201820970232.3U CN201820970232U CN208684700U CN 208684700 U CN208684700 U CN 208684700U CN 201820970232 U CN201820970232 U CN 201820970232U CN 208684700 U CN208684700 U CN 208684700U
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- sewage discharge
- aeration
- primary sedimentation
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Abstract
The utility model is suitable for sewage treatment field, a kind of industrial waste water purifying device is provided, including four clarifier-tanks, sewage discharge pond is followed successively by from upstream to downstream, primary sedimentation tank, aeration tank and secondary settling tank, the sewage discharge pond, primary sedimentation tank, drainpipe connection is passed sequentially through between aeration tank and secondary settling tank respectively, it is also successively arranged coarse rack from left to right inside the sewage discharge pond, fine fack and agitating paddle, motor is also equipped with above the sewage discharge pond, the output shaft of the motor and the agitating paddle link, the aeration tank is also equipped with agitating shaft, fan blade is provided on the agitating shaft, multiple gas nozzles are distributed in the aeration bottom of pond portion.The purification device can ordered filter fall solid impurity and chemical pollutant in industrial wastewater, and utilize the mutual cooperation between grid and each clarifier-tank, it can guarantee the order and adequacy of purification level, and the waste water purification device structure is simple, is easy to build.
Description
Technical field
The utility model belongs to sewage treatment field more particularly to a kind of industrial waste water purifying device.
Background technique
Wastewater treatment in China industry development progress is later, before arriving reform and opening-up since the establishment of the nation, the demand of wastewater treatment in China
Mainly based on industry and the use of national defence tip.After reform and opening-up, industrial development is maked rapid progress, inevitable in production process
A large amount of industrial wastewaters are generated, and there is also the wastewater reuse approach of different regions is caused at sewage for existing sewage disposal technology
The problem of managing incomplete or secondary pollution, the utility model provides a kind of processing unit specifically for industrial wastewater, the dirt
Water treatment facilities level is orderly, and structure is simple, is readily produced, and treatment effect is completely, thoroughly, not will cause secondary pollution.
Utility model content
In view of the above problems, the purpose of this utility model is to provide a kind of industrial waste water purifying devices, it is intended to solve existing
The technical problem for having sewage-treatment plant structure not rigorous.
The utility model adopts the following technical solution: the industrial waste water purifying device includes four clarifier-tanks, from upstream
Sewage discharge pond, primary sedimentation tank, aeration tank and secondary settling tank, the sewage discharge pond, primary sedimentation tank, aeration tank and two are followed successively by downstream
Drainpipe connection is passed sequentially through between heavy pond respectively, is also successively arranged coarse rack, thin inside the sewage discharge pond from left to right
Grid and agitating paddle, the sewage discharge pond top are also equipped with motor, and the output shaft of the motor and the agitating paddle link,
The aeration tank is also equipped with agitating shaft, and fan blade is provided on the agitating shaft, and multiple gas nozzles are distributed in the aeration bottom of pond portion.
Further, it is provided with telescopic device at the top of the primary sedimentation tank and secondary settling tank, the telescopic device is connected with
Telescopic rod, the telescopic rod bottom is connected with rectangle filter stand, and the frame of rectangle filter stand matches with corresponding pool wall.
Further, the sewage discharge pond, primary sedimentation tank, aeration tank and primary sedimentation tank are respectively provided with inlet and outlet, and
The water outlet of a upper clarifier-tank is connected to the water inlet of next clarifier-tank, and each clarifier-tank water outlet is mounted on water pump.
Further, the water outlet in the sewage discharge pond is located at part under pond body, the primary sedimentation tank and secondary settling tank into
The mouth of a river is located at part in pond body, and the water outlet of primary sedimentation tank and secondary settling tank is located in the middle part of pond body, and the water inlet of the aeration tank is located at
The water outlet of part in pond body, aeration tank is located at part under pond body.
The beneficial effects of the utility model are: the industrial waste water purifying device includes four clarifier-tanks, from upstream under
Trip is followed successively by sewage discharge pond, primary sedimentation tank, aeration tank and secondary settling tank, the sewage discharge pond, primary sedimentation tank, aeration tank and secondary settling tank
Between pass sequentially through drainpipe connection respectively, be also successively arranged coarse rack, fine fack from left to right inside the sewage discharge pond
And agitating paddle, it is contacted first with coarse rack after industrial wastewater enters sewage discharge pond, coarse rack filters out the big residual in water
Object enters back into fine fack, filters out the particulate matter in sewage by fine fack, by stirring paddle stirring, after making primary filtration
Sewage is unlikely to precipitate, and blocks outlet pipe, is also equipped with motor, the output shaft of the motor above the sewage discharge pond
It links with the agitating paddle, the aeration tank is also equipped with agitating shaft, fan blade, the aeration tank bottom are provided on the agitating shaft
Part is furnished with multiple gas nozzles.Gas nozzle is set below aeration tank, oxygen or air can be passed through, drives stirring blade to make by agitating shaft
Oxygen is uniformly mixed with Organic substance in water.
Detailed description of the invention
Fig. 1 is the structure chart of industrial waste water purifying device provided by the embodiment of the utility model.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
In order to illustrate technical solution described in the utility model, the following is a description of specific embodiments.
Fig. 1 shows a kind of industrial waste water purifying device provided by the embodiment of the utility model, only shows for ease of description
Part relevant to the utility model embodiment is gone out.
As shown in Figure 1, a kind of industrial waste water purifying device provided in this embodiment, including four clarifier-tanks, from upstream to
Downstream is followed successively by sewage discharge pond 1, primary sedimentation tank 8, aeration tank 9 and secondary settling tank 10, the sewage discharge pond 1, primary sedimentation tank 8, aeration
Drainpipe connection is passed sequentially through between pond 9 and secondary settling tank 10 respectively, is also successively arranged inside the sewage discharge pond 1 from Zuo Zhiyou
Coarse rack 2, fine fack 3 and agitating paddle 5, are also equipped with motor 4 above the sewage discharge pond 1, the output shaft of the motor 4 with
The agitating paddle 5 links, and the aeration tank 9 is also equipped with agitating shaft, fan blade, the aeration tank 9 are provided on the agitating shaft
Multiple gas nozzles are distributed in bottom.
In actual operation, the industrial waste water purifying device includes four clarifier-tanks, is followed successively by dirt from upstream to downstream
Water discharges pond 1, primary sedimentation tank 8, aeration tank 9 and secondary settling tank 10, the sewage discharge pond 1, primary sedimentation tank 8, aeration tank 9 and secondary settling tank 10
Between pass sequentially through drainpipe connection respectively, coarse rack 2, thin lattice are also successively arranged from Zuo Zhiyou inside the sewage discharge pond 1
Grid 3 and agitating paddle 5, contact with coarse rack 2 first when sewage enters sewage discharge pond 1, are compared by filtering out for coarse rack 2
Big sundries, then sewage enters fine fack 3, filters out the particulate matter in sewage, finally enters bottom of pond, in order to prevent by just
In bottom of pond sedimentation, solidification occur for the sewage for walking filtering, cause sewage during sewage discharge pond 1 is discharged, block water outlet
And pipeline, agitating paddle 5 is set in the area, is in sewage in active state and excludes outside pond, 1 top of sewage discharge pond
It is also equipped with motor 4, the output shaft of the motor 4 and the agitating paddle 5 link, and the aeration tank 9 is also equipped with agitating shaft, institute
It states and is provided with fan blade on agitating shaft, multiple gas nozzles are distributed in 9 bottom of aeration tank, can be by injecting oxygen or air from gas nozzle
Mix to promote in sewage to support microorganism well with sludge, achievees the purpose that microorganism grows and purify sewage, also set up in aeration tank 9
Fan blade is arranged on agitating shaft in agitating shaft, is rotated by agitating shaft and fan blade rotation is driven to keep easy-to-keep biological and sludge and oxygen mixed
It closes more abundant.
In an embodiment of the present invention, another preferred embodiment, the primary sedimentation tank 8 and secondary settling tank 10 are provided
Top be provided with telescopic device 6, the telescopic device 6 is connected with telescopic rod, and the telescopic rod bottom is connected with rectangle filter
Frame 7, and the frame of rectangle filter stand 7 matches with corresponding pool wall, the sewage discharge pond 1, primary sedimentation tank 8, aeration tank 9 and just heavy
Pond 8 is respectively provided with inlet and outlet, and the water outlet of a upper clarifier-tank is connected to the water inlet of next clarifier-tank, each clarifier-tank
Water outlet is mounted on water pump.Under original state, rectangle filter stand is located at extreme higher position, and position is higher than the water inlet of primary sedimentation tank.When
When sewage is entered out of sewage discharge pond 1 in primary sedimentation tank 8, a large amount of sludge and microorganism are contained in water, sewage is in primary sedimentation tank 8
Precipitating, then rectangle filter stand gradually pushes, and the position of rectangle filter stand is lower than the water outlet of primary sedimentation tank 8, at this time below rectangle filter stand
For sediment, then the filtered sewage of pump handle on 8 water outlet of primary sedimentation tank is evacuated in aeration tank 9, in pumping for water pump process
In, rectangle filter stand plays buffer action, avoids the problem that taking bottom sediment together away when water pump draws water out of pond.Secondary settling tank
Working principle is identical as primary sedimentation tank.
Should be avoided as far as possible during draining or water inlet in the setting of water outlet, in the water for being discharged into or being discharged and pond or
Each device outside pond clashes, and to solve this hidden danger, the utility model provides following preferred embodiment: the sewage discharge
The water outlet in pond 1 is located at part under pond body, when sewage enters from the inlet, passes through each filtering in treatment tank step by step
Device, enters finally into the water outlet positioned at bottom of pond, and the water inlet of the primary sedimentation tank 8 and secondary settling tank 10 is located at part in pond body,
The water outlet of primary sedimentation tank 8 and secondary settling tank 10 is located at pond body middle part, the supernatants after precipitation in the primary sedimentation tank 8 and secondary settling tank 10
The position at liquid bottom, supernatant liquid bottom position also set up the minimum point of 7 down position of rectangle filter stand, are settlement of sewage below filter stand 7
Object, the water inlet of the aeration tank 9 are located at part in pond body, and the water outlet of aeration tank 9 is located at part under pond body.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (4)
1. a kind of industrial waste water purifying device, it is characterised in that: the industrial waste water purifying device includes four clarifier-tanks, from upper
Trip to downstream is followed successively by sewage discharge pond, primary sedimentation tank, aeration tank and secondary settling tank, the sewage discharge pond, primary sedimentation tank, aeration tank and
Drainpipe connection is passed sequentially through between secondary settling tank respectively, be also successively arranged inside the sewage discharge pond from left to right coarse rack,
Fine fack and agitating paddle, the sewage discharge pond top are also equipped with motor, and the output shaft of the motor and the agitating paddle join
Dynamic, the aeration tank is also equipped with agitating shaft, and fan blade is provided on the agitating shaft, and multiple gas are distributed in the aeration bottom of pond portion
Mouth.
2. a kind of industrial waste water purifying device according to claim 1, it is characterised in that: the primary sedimentation tank and secondary settling tank
Top is provided with telescopic device, and the telescopic device is connected with telescopic rod, and the telescopic rod bottom is connected with rectangle filter stand, and
The frame of rectangle filter stand matches with corresponding pool wall.
3. a kind of industrial waste water purifying device according to claim 1, it is characterised in that: the sewage discharge pond just sinks
Pond, aeration tank and secondary settling tank are respectively provided with inlet and outlet, and the water outlet of a upper clarifier-tank is connected to next clarifier-tank
Water inlet, each clarifier-tank water outlet are mounted on water pump.
4. a kind of industrial waste water purifying device according to claim 3, it is characterised in that: the water outlet in the sewage discharge pond
Mouthful be located at part under pond body, the water inlet of the primary sedimentation tank and secondary settling tank is located at part in pond body, primary sedimentation tank and secondary settling tank out
The mouth of a river is located in the middle part of pond body, and the water inlet of the aeration tank is located at part in pond body, and the water outlet of aeration tank is located at pond body lower part
Point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820970232.3U CN208684700U (en) | 2018-06-22 | 2018-06-22 | A kind of industrial waste water purifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820970232.3U CN208684700U (en) | 2018-06-22 | 2018-06-22 | A kind of industrial waste water purifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208684700U true CN208684700U (en) | 2019-04-02 |
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ID=65879077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820970232.3U Active CN208684700U (en) | 2018-06-22 | 2018-06-22 | A kind of industrial waste water purifying device |
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| Country | Link |
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| CN (1) | CN208684700U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110342675A (en) * | 2019-05-17 | 2019-10-18 | 重庆迪盈精密电子科技有限公司 | A kind of environment-protecting industrial wastewater treatment equipment |
-
2018
- 2018-06-22 CN CN201820970232.3U patent/CN208684700U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110342675A (en) * | 2019-05-17 | 2019-10-18 | 重庆迪盈精密电子科技有限公司 | A kind of environment-protecting industrial wastewater treatment equipment |
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