CN207877449U - Sand washing wastewater treatment system - Google Patents

Sand washing wastewater treatment system Download PDF

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Publication number
CN207877449U
CN207877449U CN201820080586.0U CN201820080586U CN207877449U CN 207877449 U CN207877449 U CN 207877449U CN 201820080586 U CN201820080586 U CN 201820080586U CN 207877449 U CN207877449 U CN 207877449U
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China
Prior art keywords
sand
washed
waste water
setting pot
treatment system
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Application number
CN201820080586.0U
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Chinese (zh)
Inventor
卢月俊
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Global Quality Certification Service Zhongshan Co ltd
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Global Quality Certification Service Zhongshan Co ltd
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Priority to CN201820080586.0U priority Critical patent/CN207877449U/en
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Abstract

The utility model discloses a sand washing effluent disposal system, including elementary grit chamber, coagulating basin, sedimentation tank, mobile sand filtering pond, clean water basin, sludge thickener and pressure filter, elementary grit chamber, coagulating basin, sedimentation tank, mobile sand filtering pond, clean water basin communicate in proper order, sedimentation tank and sludge thickener intercommunication, pressure filter and sludge thickener intercommunication. The washed-sand waste water after elementary sediment, coagulation, sediment gets into mobile sand filter, and silt after elementary sediment is collected, and mobile sand filter collects flocculation, clarification, filters as an organic wholely, has guaranteed washed-sand effluent water quality of water of waste water treatment system, and the working costs in mobile sand filter is low, and is efficient, reduces washed-sand waste water treatment system's running cost.

Description

A kind of washed-out sand waste water treatment system
Technical field
The utility model is related to sewage disposal system, more particularly to a kind of washed-out sand waste water treatment system.
Background technology
The content of silt is huge in washed-out sand waste water, and washed-out sand waste water water qualified discharge or must be recycled through handling, Tailings stone in middle washed-out sand waste water can be used as good metalling export trade, therefore the silt in washed-out sand waste water should be disposed properly. For clear water after washed-out sand waste water generally use coagulating sedimentation as water outlet, coagulant sedimentation handles the system effluent quality of washed-out sand waste water It is unstable, and the silt in washed-out sand waste water does not obtain appropriate disposition.
Utility model content
The utility model in order to solve the above technical problems you, the technical side that a kind of washed-out sand waste water treatment system uses is provided Case is:
A kind of washed-out sand waste water treatment system, including primary setting pot, coagulating basin, sedimentation basin, flowing sand filter, clear water reserviors, Sludge concentration tank and filter press, primary setting pot, coagulating basin, sedimentation basin, flowing sand filter, clear water reserviors are sequentially communicated, described heavy Shallow lake pond is connected to sludge concentration tank, and filter press is connected to sludge concentration tank.
Further, the inner wall of the primary setting pot is tapered.
Further, further include sand storage tank, the bottom of the primary setting pot is equipped with sand flash valve, and the primary setting pot is logical Sand flash valve is crossed to be connected to sand storage tank.
Further, the primary setting pot is connected to by outlet conduit with the water inlet of coagulating basin, the outlet conduit Lower end stretch into primary setting pot and do not contacted with primary setting pot bottom of pond.
Bulky grain silt in the primary setting pot removal waste water of washed-out sand waste water treatment system described in the utility model, big Grain silt is collected in primary setting pot bottom of pond, and is collected into storage sand by the sand flash valve of primary setting pot bottom, makes washed-out sand Silt in waste water is properly disposed;
Washed-out sand waste water after primary precipitation, coagulation, precipitation enters flowing sand filter, flowing sand filter Collecting flocculation, clear Clearly, filtering is integrated, and ensure that washed-out sand waste water treatment system effluent quality, and the operating cost for flowing sand filter is low, efficient, Reduce the operating cost of washed-out sand waste water treatment system.
Description of the drawings
Fig. 1 is a kind of washed-out sand effluent segregation system schematic diagram described in the utility model;
Fig. 2 is the structural schematic diagram of primary setting pot described in the utility model.
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific implementation mode
It should be appreciated that specific embodiment described herein is only used to explain the utility model, it is not used to limit this Utility model.
Referring to Fig.1-2, propose that an embodiment of the utility model, the washed-out sand waste water treatment system include primary sand setting Pond 1, coagulating basin 2, sedimentation basin 3, flowing sand filter 4, clear water reserviors 5, sludge concentration tank 6, filter press 7 and sand storage tank 8, primary sand setting Pond 1, coagulating basin 2, sedimentation basin 3, flowing sand filter 4 and clear water reserviors 5 are sequentially communicated, and the coagulating basin 2, sedimentation basin 3 and sludge are dense Contracting pond 6 is connected to, and sludge concentration tank 6 is connected to filter press 7.
Tapered in the pond of the primary setting pot 1,1 bottom end of the primary setting pot is equipped with sand flash valve 11, the primary Setting pot 1 is connected to by sand flash valve 11 with sand storage tank 8.
Washed-out sand waste water flows into primary setting pot 1, and bulky grain silt is gathered in 1 bottom of primary setting pot, opens sand flash valve 11, Bulky grain silt is collected into sand storage tank 8, so that the silt in washed-out sand waste water is properly disposed, is conducive to silt and recycles profit again With.
The primary setting pot 1 is connected to by outlet conduit 12 with the water inlet of coagulating basin 2,
Primary setting pot 1 is stretched into the lower end of outlet conduit 12, and the lower end of the outlet conduit 12 not pond with primary setting pot 1 Bottom contacts, and prevents bulky grain silt from being flowed into coagulating basin 2 by outlet conduit 12.
The above is only the preferred embodiment of the present invention, and it does not limit the scope of the patent of the present invention, Equivalent structure transformation made by using the description of the utility model and the drawings is applied directly or indirectly in other phases The technical field of pass, is equally included in the patent within the scope of the utility model.

Claims (4)

1. a kind of washed-out sand waste water treatment system, which is characterized in that including primary setting pot, coagulating basin, sedimentation basin, flowing sand filtration Pond, clear water reserviors, sludge concentration tank and filter press, primary setting pot, coagulating basin, sedimentation basin, flowing sand filter, clear water reserviors connect successively Logical, the coagulating basin, sedimentation basin are connected to sludge concentration tank, and filter press is connected to sludge concentration tank.
2. a kind of washed-out sand waste water treatment system according to claim 1, which is characterized in that the inner wall of the primary setting pot It is tapered.
3. a kind of washed-out sand waste water treatment system according to claim 2, which is characterized in that further include sand storage tank, it is described first The bottom of grade setting pot is equipped with sand flash valve, and the primary setting pot is connected to by sand flash valve with sand storage tank.
4. a kind of washed-out sand waste water treatment system according to claim 2, which is characterized in that the primary setting pot is by going out Waterpipe is connected to the water inlet of coagulating basin, the lower end of the outlet conduit stretch into primary setting pot and not with primary setting pot pond Bottom contacts.
CN201820080586.0U 2018-01-16 2018-01-16 Sand washing wastewater treatment system Active CN207877449U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820080586.0U CN207877449U (en) 2018-01-16 2018-01-16 Sand washing wastewater treatment system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820080586.0U CN207877449U (en) 2018-01-16 2018-01-16 Sand washing wastewater treatment system

Publications (1)

Publication Number Publication Date
CN207877449U true CN207877449U (en) 2018-09-18

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820080586.0U Active CN207877449U (en) 2018-01-16 2018-01-16 Sand washing wastewater treatment system

Country Status (1)

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CN (1) CN207877449U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109133457A (en) * 2018-09-30 2019-01-04 贺州市骏鑫矿产品有限责任公司 A kind of feldspar in powder production sewage treatment method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109133457A (en) * 2018-09-30 2019-01-04 贺州市骏鑫矿产品有限责任公司 A kind of feldspar in powder production sewage treatment method

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