CN211394213U - Production wastewater treatment and recycling device - Google Patents
Production wastewater treatment and recycling device Download PDFInfo
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- CN211394213U CN211394213U CN201922134744.3U CN201922134744U CN211394213U CN 211394213 U CN211394213 U CN 211394213U CN 201922134744 U CN201922134744 U CN 201922134744U CN 211394213 U CN211394213 U CN 211394213U
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Abstract
The utility model discloses a waste water treatment retrieval and utilization device belongs to waste water reuse field, including sedimentation tank, oil water separator, fermentation cylinder and depositing tank, set up the scraper blade in the sedimentation tank and be used for hanging foam or debris on the waste water, the sedimentation tank passes through the pipeline and is connected with oil water separator, and oil water separator passes through the pipeline and is connected with the fermentation cylinder, and the fermentation cylinder passes through the pipeline and is connected with the depositing tank, extracts the clarified water from depositing tank upper portion and is used for watering. The utility model discloses a production wastewater treatment retrieval and utilization device can be with the oil-water separation in the chemical industry waste water, and the waste water that separates out is handled through biochemical treatment device and can be regarded as afforestation water reuse.
Description
Technical Field
The utility model relates to a waste water reuse field, specifically speaking, the utility model relates to a processing and recycling device for production wastewater.
Background
Chemical plants are used as water consumers, the annual fresh water consumption is generally hundreds of thousands of cubic meters, the water reuse rate is low, meanwhile, the discharged sewage is hundreds of thousands of cubic meters, not only is a large amount of water resources wasted, but also the environment pollution is caused, and the shortage of the water resources threatens the production of the industrial water consumers. The method aims to maintain the sustainable development of enterprises, reduce the waste of water resources, reduce the production cost and improve the economic benefit and social benefit of the enterprises. The chemical wastewater needs to be subjected to advanced treatment (three-stage treatment) and used as water supplement of circulating water or power desalted water, so that the sewage recycling is realized.
Disclosure of Invention
The utility model aims to solve the technical problem that a device for treating chemical production wastewater is provided, the device can realize the reuse of wastewater.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: the utility model provides a production wastewater handles retrieval and utilization device, includes sedimentation tank, oil water separator, fermentation cylinder and clarification tank, set up the scraper blade in the sedimentation tank and be used for hanging foam or debris on the waste water, the sedimentation tank passes through the pipeline and is connected with oil water separator, and oil water separator passes through the pipeline and is connected with the fermentation cylinder, and the fermentation cylinder passes through the pipeline and is connected with clarification tank, extracts the clarified water from clarification tank upper portion and is used for watering.
Adopt the technical scheme of the utility model, can obtain following beneficial effect:
the utility model discloses a production wastewater treatment retrieval and utilization device can be with the oil-water separation in the chemical industry waste water, and the waste water that separates out is handled through biochemical treatment device and can be regarded as afforestation water reuse.
Drawings
The contents of the description and the references in the drawings are briefly described as follows:
FIG. 1 is a schematic structural view of the apparatus;
the labels in the above figures are: 1. a squeegee; 2. a sedimentation tank; 3. an oil-water separator; 4. a fermentation tank; 5. and (7) a clarifying tank.
Detailed Description
The following description of the embodiments of the present invention will be made in detail with reference to the accompanying drawings, in which the shapes, structures, mutual positions and connection relationships of the respective members, the functions of the respective portions, the operation principles, and the like of the respective members are described.
As shown in figure 1, this production wastewater treatment retrieval and utilization device, including sedimentation tank 2, oil-water separator 3, fermentation cylinder 4 and depositing tank 5, set up scraper blade 1 in the sedimentation tank 2 and be used for hanging foam or debris on the waste water, waste water filters out great debris through the sediment in the sedimentation tank and has the foam in addition, sedimentation tank 2 is connected with oil water separator 3 through the pipeline, oil water separator 3's effect is oil and water in the waste water of separating, waste oil is collected and is handled separately, oil water separator 3 is connected with fermentation cylinder 4 through the pipeline, waste water ferments in fermentation cylinder 4, carry out further processing to the harmful substance in the waste water, fermentation cylinder 4 is connected with depositing tank 5 through the pipeline, depositing tank 5 is used for the clarification of recycled water, draw the clarified water from depositing tank 5 upper portions and be used for watering.
Adopt the technical scheme of the utility model, can obtain following beneficial effect:
the utility model discloses a production wastewater treatment retrieval and utilization device can be with the oil-water separation in the chemical industry waste water, and the waste water that separates out is handled through biochemical treatment device and can be regarded as afforestation water reuse. And the water is cooled from the tower kettle and then enters the biochemical treatment device 4, and the water after reaching the standard is treated for greening.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, and various insubstantial improvements can be made without modification to the method and technical solution of the present invention, or the present invention can be directly applied to other occasions without modification, all within the scope of the present invention.
Claims (1)
1. The utility model provides a device for treating and recycling production wastewater, which is characterized in that: including sedimentation tank, oil water separator, fermentation cylinder and clarification tank, set up the scraper blade in the sedimentation tank and be used for hanging foam or debris on the waste water, the sedimentation tank passes through the pipeline and is connected with oil water separator, and oil water separator passes through the pipeline and is connected with the fermentation cylinder, and the fermentation cylinder passes through the pipeline and is connected with the clarification tank, extracts the clarified water from clarification tank upper portion and is used for watering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922134744.3U CN211394213U (en) | 2019-12-03 | 2019-12-03 | Production wastewater treatment and recycling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922134744.3U CN211394213U (en) | 2019-12-03 | 2019-12-03 | Production wastewater treatment and recycling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211394213U true CN211394213U (en) | 2020-09-01 |
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ID=72213618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922134744.3U Active CN211394213U (en) | 2019-12-03 | 2019-12-03 | Production wastewater treatment and recycling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211394213U (en) |
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2019
- 2019-12-03 CN CN201922134744.3U patent/CN211394213U/en active Active
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