CN205258097U - Circulation depositing reservoir suitable for high turbidity sewage treatment - Google Patents
Circulation depositing reservoir suitable for high turbidity sewage treatment Download PDFInfo
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- CN205258097U CN205258097U CN201520818026.7U CN201520818026U CN205258097U CN 205258097 U CN205258097 U CN 205258097U CN 201520818026 U CN201520818026 U CN 201520818026U CN 205258097 U CN205258097 U CN 205258097U
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Abstract
The utility model relates to a water treatment depositing reservoir especially relates to a circulation depositing reservoir suitable for high turbidity sewage treatment, should circulate the depositing reservoir mainly by raw water intake pipe way, reagent injection pipeline, draft tube, circulation hole, outlet pipe way, scrape sediment machine, mud scraper, sludge hopper, excess sludge mud pipe way and dross and collect to fight and form. Through upper portion toper, lower part cylindrical, and the bottom establish the water conservancy ringing of the draft tube in the circulation hole that the interval equals, realize the high efficiency coagulation of suspended solid. The advantage of this circulation depositing reservoir does: area is few, and the velocity of flow that rises is high, and is good to the treatment effect of high turbidity sewage.
Description
Technical field
The utility model relates to water treatment facilities field, relates in particular to one and is applicable to high-turbidity sewage placeThe Circulation clarifying pool of reason.
Background technology
Depositing reservoir is a kind of structures that application precipitation is removed suspension in water, at water treatment facilitiesField is widely used. In recent years, in order to improve treatment effeciency, control out the concentration of aqueous suspension, revolveThe equipment such as stream coagulation reaction tank, tube settler, radical sedimentation basin are wide in actual engineering applicationGeneral employing.
The utility model proposes a kind of Circulation clarifying pool that is applicable to high-turbidity sewage processing, this clarificationPond by former water inlet pipeline, reagent filling line, guide shell, circulation port, outlet pipeline, Slag Scraping Device,Mud scraper, sludge hopper, excess sludge spoil disposal pipeline and scum silica frost collection bucket composition. By upper taper,The Hydraulic Circulation effect of the guide shell of the circulation port that spacing is equal is established in lower cylindrical shape and bottom, realizesThe efficient flocculating of suspension.
Utility model content
A kind of Circulation clarifying pool that is applicable to high-turbidity sewage processing that the utility model proposes, passes throughFollowing technical scheme realizes:
Be applicable to a Circulation clarifying pool for high-turbidity sewage processing, mainly by former water inlet pipeline, examinationAgent filling line, guide shell, circulation port, outlet pipeline, Slag Scraping Device, mud scraper, sludge hopper, surplusRemaining mud spoil disposal pipeline and scum silica frost collection bucket composition.
Circulation clarifying pool center arranges the guide shell that bottom is connected with former water inlet pipeline, water conservancy diversionThe top of cylinder is taper, and bottom is cylindrical, establishes agitator in guide shell, and deflector is established in both sides, circleThe bottom standard width of a room in an old-style house of cylindricality guide shell is apart from equal circulation port. Former water and flocculant are at lower cylindrical shape water conservancy diversionMixed flocculation in cylinder forms ripe flco and enters precipitation along deflector in upper taper guide shellDistrict, by the Hydraulic Circulation effect of guide shell, realizes the efficient flocculating of suspension.
Slag Scraping Device is established at Circulation clarifying pool top, and is connected with scum silica frost removing pipe, Circulation clarifying pool operationTime, open Slag Scraping Device, strike off the scum silica frost of pond face, scum silica frost enters scum silica frost collection bucket, and removes from scum silica frostPipeline enters in sludge-tank.
Circulation clarifying pool is established the mud scraper of peripheral-traction, and VFC can be entered the flco of pond bottom sedimentsRow is processed. Bottom, settling zone is sludge hopper, and sludge hopper is established excess sludge spoil disposal pipeline, excess sludge rowMud pipeline leads to sludge-tank, and the mud of collection is discharged in sludge-tank by excess sludge spoil disposal pipeline.
The advantage of this device is: floor space is few, and upflow velocity is high, to the processing effect of high-turbidity sewageFruit is good.
Brief description of the drawings
The schematic diagram of Fig. 1 Circulation clarifying pool
Detailed description of the invention
A. inhalant region in figure, B. flocculation zone, C. settling section, D. settling zone
1. former water inlet pipeline, 2. reagent filling line, 3. guide shell, 4. circulation port, 5. agitator, 6.Slag Scraping Device, 7. scum silica frost collection bucket, 8. scum silica frost is removed pipeline, 9. mud scraper, 10. sludge hopper, 11. residues are dirtyMud discharge pipeline, 12. sludge-tanks, 13. outlet pipelines.
Describe the utility model in detail below in conjunction with accompanying drawing 1, former water is by the water inlet of inhalant region APipeline (1) enters Circulation clarifying pool, and reagent filling line (2) is set on former water inlet pipeline (1),Former water and reagent enter the guide shell (3) of Circulation clarifying pool after mixing in pipeline, in agitator (5)Stirring action and the Hydraulic Circulation effect of guide shell (3) under, realize the efficient flocculating of suspension. DirtyWater and flocculant, in the cyclic process of guide shell (3), form ripe flco in upper taper part,Ripe flco turns up to settling zone D from guide shell (3) upper end, at settling zone D along Circulation clarifying poolPond at the bottom of precipitate, under the effect of mud scraper (9), enter sludge hopper (10), and by residueMud spoil disposal pipeline (11) enters sludge-tank (12); When Circulation clarifying pool operation, open Slag Scraping Device(6), strike off the scum silica frost of pond face, scum silica frost enters scum silica frost collection bucket (7), and removes pipe by scum silica frostRoad (8) enters in sludge-tank (12); Sewage after treatment passes through clarification in the upper end of Circulation clarifying poolNext stage processing unit is discharged or entered to the outlet pipeline (13) of district C.
Claims (1)
1. be applicable to a Circulation clarifying pool for high-turbidity sewage processing, it is characterized in that mainly being formed by former water inlet pipeline, reagent filling line, guide shell, circulation port, outlet pipeline, Slag Scraping Device, mud scraper, sludge hopper, excess sludge spoil disposal pipeline and scum silica frost collection bucket;
The guide shell being connected with former water inlet pipeline is established at Circulation clarifying pool center, and the top of guide shell is taper, and bottom is cylindrical, establishes agitator in guide shell, and deflector is established in both sides, and the bottom standard width of a room in an old-style house of cylindrical guide shell is apart from equal circulation port;
Circulation clarifying pool is established the mud scraper of peripheral-traction, VFC, and bottom, settling zone is sludge hopper, and sludge hopper is established excess sludge spoil disposal pipeline, and excess sludge spoil disposal pipeline leads to sludge-tank;
Slag Scraping Device is established at Circulation clarifying pool top, and is connected with scum silica frost removing pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520818026.7U CN205258097U (en) | 2015-10-21 | 2015-10-21 | Circulation depositing reservoir suitable for high turbidity sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520818026.7U CN205258097U (en) | 2015-10-21 | 2015-10-21 | Circulation depositing reservoir suitable for high turbidity sewage treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205258097U true CN205258097U (en) | 2016-05-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520818026.7U Active CN205258097U (en) | 2015-10-21 | 2015-10-21 | Circulation depositing reservoir suitable for high turbidity sewage treatment |
Country Status (1)
| Country | Link |
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| CN (1) | CN205258097U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108373206A (en) * | 2018-05-22 | 2018-08-07 | 北京翰祺环境技术有限公司 | A kind of method and device suitable for high rigidity wastewater hardness removing |
| CN110713318A (en) * | 2019-09-29 | 2020-01-21 | 北京翰祺环境技术有限公司 | Treatment system and treatment method for dehydration filtrate after anaerobic digestion of sludge |
-
2015
- 2015-10-21 CN CN201520818026.7U patent/CN205258097U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108373206A (en) * | 2018-05-22 | 2018-08-07 | 北京翰祺环境技术有限公司 | A kind of method and device suitable for high rigidity wastewater hardness removing |
| CN110713318A (en) * | 2019-09-29 | 2020-01-21 | 北京翰祺环境技术有限公司 | Treatment system and treatment method for dehydration filtrate after anaerobic digestion of sludge |
| CN110713318B (en) * | 2019-09-29 | 2022-07-19 | 北京翰祺环境技术有限公司 | Treatment system and treatment method for dehydration filtrate after anaerobic digestion of sludge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Room 1107, Block D, Jiahua Building, No. 9 Shangdi Third Street, Haidian District, Beijing, 100085 Patentee after: Beijing Hanqi Environmental Technology Co.,Ltd. Address before: Room 1107, Block D, Jiahua Building, No. 9 Shangdi Third Street, Haidian District, Beijing, 100085 Patentee before: BEIJING HANQI ENVIRONMENT TECHNOLOGY CO.,LTD. |