CN201932932U - Mud-water separating device used for sewage disposal - Google Patents
Mud-water separating device used for sewage disposal Download PDFInfo
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- CN201932932U CN201932932U CN2010205419288U CN201020541928U CN201932932U CN 201932932 U CN201932932 U CN 201932932U CN 2010205419288 U CN2010205419288 U CN 2010205419288U CN 201020541928 U CN201020541928 U CN 201020541928U CN 201932932 U CN201932932 U CN 201932932U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
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Abstract
The utility model aims at providing a mud-water separating device used for sewage disposal, and is characterized in that a main body comprises a water inlet, a mud bucket, a mud discharging port, a water discharging weir tank, a water outlet, a mud-water separator retaining board and a tank body, no power is needed, energy is saved, and in the sewage disposal, mud and water contained in effluent of the anaerobic process or the bio-chemical process can be separated. The operating principle of the mud-water separating device used for the sewage disposal is a centrifugal separation of the large particles of suspended solids. The mud-water separating device is in a shape of a cylinder, and can be made of concretes, glass fiber reinforced plastics, carbon steels, and the like materials, and the length of a diameter can be designed according to a disposal capability. An angle of the water inlet and an angle of the main body of the mud-water separating device are tangential, a height can be set according to a mud concentration, and a size can be set according to a flow quantity. The inclined angle of the mud-water separator retaining board is 60 DEG, a shallow layer sedimentation principle is used, and two adjacent boards are arranged in an opposite direction. The water discharging weir tank is in a shape of a cylinder, supernatant is discharged from the mud-water separating device through the water discharging weir tank. The mud bucket collects sediment mud which is discharged from the mud-water separating device through the mud discharging port. The mud discharging port can be connected directly with a pump, and the mud can be refluxed to a disposal pond of a former process.
Description
Technical field
The utility model relates to a kind of device for separating mud and water that is applied to sewage disposal, is applied to sewage treatment area, particularly is applied to the mud-water separation of sewage disposal anaerobic technique water outlet.
Background technology
Mud-water separation is particularly crucial in sewage treatment process, directly influence the effect of sewage disposal, enter next treatment process as water outlet in UASB technology, often granule sludge has been taken in water outlet out of, make the sludge concentration in the UASB pond more and more lower, granule sludge reduces, all there is not device for separating mud and water in the existing biochemical processing process, some technology such as contact oxidation technology adopt sludge reflux pump to realize the backflow of part mud, but the water ratio of general mud are all very high, the backflow major part is a water, if reflux sedimentation tank mud, because added coagulation and flocculation medicament, this mud that refluxes can influence biochemical effect again.Device for separating mud and water commonly used needs power set, relatively power consumption.So suddenly wait to study a kind of device that most of mud of sewage biochemistry pool water outlet is refluxed, energy-conservation again device for separating mud and water.
Chinese patent CN200720050567.5 discloses a kind of novel separator for mud and water, it is characterized in that: it comprises the cleaning water pipe, and central shaft connects, the screen support frame, and into and out of the oralia ring, filter screen and motor; Described motor links to each other with central shaft, described exit plate ring is fixed on this central shaft, described connecting is a L shaped pipe, this vertical pipe that connects is the muddy water inlet tube, the described level pipe that connects is socketed on the central shaft and the import and the central shaft of this level pipe seal, described import plate ring set is connected on this level pipe that connects, and fixes by the screen support frame into and out of between the oralia ring, and in screen support frame outside parcel one circle filter screen; The plurality of nozzles of arranging at a certain distance on the described cleaning water pipe, this nozzle alignment filter screen.This utility model has advantages such as the rate of dewatering height, noiselessness, mechanical fault are few.But need make with medicament, be unfavorable for that mud utilizes once more, and need power consumption higher, also have noise and produce, complex structure is unfavorable for the scale operation manufacturing.
The utility model content
The purpose of this utility model is to provide a kind of device for separating mud and water that is applied to sewage disposal, it is characterized in that main body comprises water-in, bucket, mud discharging mouth, water outlet weir notch, water outlet, separator for mud and water baffle plate, tank body composition, need not power, energy-conservation, the muddy water of sewage disposal anaerobism or biochemical process water outlet can be separated.The utility model device for separating mud and water principle of work is utilized centrifugation suspended substance macrobead.Described device for separating mud and water shape is circular, can adopt materials such as concrete, glass reinforced plastic, carbon steel to make, according to process lot size, and the intended diameter size.Described water-in and device for separating mud and water master tank body angle are tangent, according to sludge concentration certain height are set, and the certain size of flow set.Described separator for mud and water baffle plate, utilization shallow layer precipitating principle, obliquity is 60 degree, and two adjacent plate directions are placed on the contrary.Described water outlet weir notch is rounded, and supernatant liquor is discharged device for separating mud and water from the water outlet weir notch.The mud that described bucket, collecting precipitation get off is discharged device for separating mud and water by mud discharging mouth, and mud discharging mouth can directly link to each other with pump, and mud is back in the last art breading pond.
Sewage enters device for separating mud and water from the water inlet pipe that has certain tangent angle, under the effect of centrifugal force and gravity, macrobead mud moves downward, clear water rises, near sedimentation separator for mud and water of smaller particles mud, thus realize no medicament, rapidly and efficiently precipitate, mud is back to the sewage disposal anaerobism or the biochemistry pool of front, is unlikely to make sludge concentration to reduce, and treatment effect is improved.
The advantage of the utility model device for separating mud and water:
◆ simple in structure, installation and easy to operate;
◆ energy-conservation, need not power;
◆ take up an area of few;
◆ need not to make with medicament to precipitate;
◆ reduce post precipitation pond medicament and use;
◆ stable, be not easy to stop up.
Description of drawings
Fig. 1 is the device for separating mud and water structural representation
Fig. 2 is device for separating mud and water operation synoptic diagram
Fig. 3 is the device for separating mud and water vertical view
Among the above figure:
1-water-in 2-bucket 3-mud discharging mouth 4-water outlet weir notch
5-receiving tank 6-water outlet 7-separator for mud and water baffle plate 8-tank body
Embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
Its characteristics of device for separating mud and water that my company research and development a kind of is applied to sewage disposal are as follows:
It mainly comprises water-in (1), bucket (2), mud discharging mouth (3), water outlet weir notch (4), receiving tank (5), water outlet (6), separator for mud and water baffle plate (7), tank body (8) composition.Utilize centrifugation suspended substance macrobead during the operation of the utility model device for separating mud and water.
The utility model device for separating mud and water is (see figure 2) when operation, the sewage that contains suspended substance enters device for separating mud and water from the water-in (1) that has certain tangent angle, under the effect of centrifugal force and gravity, macrobead mud moves downward, clear water rises, smaller particles mud is located sedimentation at separator for mud and water baffle plate (6), thereby realize no medicament, need not power, rapidly and efficiently precipitate, mud is back to the sewage disposal anaerobism or the biochemistry pool of front, is unlikely to make sludge concentration to reduce, and treatment effect is improved.Supernatant liquor is discharged device for separating mud and water (7) from water outlet weir notch (4), the mud that collecting precipitation gets off, discharge device for separating mud and water by mud discharging mouth, mud discharging mouth can directly link to each other with pump, mud is back in the last art breading pond, supernatant liquor overflows from water outlet weir notch (4), collects the back by receiving tank (5) and discharges device for separating mud and water (7) from water outlet (6) supernatant liquor.
The advantage of the utility model device for separating mud and water: simple in structure, installation and easy to operate; Energy-conservation, need not power; Take up an area of few; Need not to make with medicament to precipitate; Reducing post precipitation pond medicament uses; Stable, be not easy to stop up.
The utility model device for separating mud and water can apply to the biochemical anaerobic pond water outlet of sewage disposal mud-water separation such as UASB, and the preliminary precipitation mud-water separation before contact-oxidation pool and the precipitation is widely used.
Claims (6)
1. device for separating mud and water that is applied to sewage disposal, it is characterized in that, it mainly comprises water-in (1), bucket (2), mud discharging mouth (3), water outlet weir notch (4), receiving tank (5), water outlet (6), separator for mud and water baffle plate (7), tank body (8) composition, utilizes centrifugation suspended substance macrobead.
2. a kind of device for separating mud and water that is applied to sewage disposal according to claim 1 is characterized in that described device for separating mud and water is shaped as circle, adopts concrete, glass reinforced plastic, carbon steel material to make.
3. a kind of device for separating mud and water that is applied to sewage disposal according to claim 1 is characterized in that described water-in and device for separating mud and water master tank body tangent connection of angle.
4. a kind of device for separating mud and water that is applied to sewage disposal according to claim 1 is characterized in that described separator for mud and water baffle plate, utilization shallow layer precipitating principle, and obliquity is 60 degree, and two adjacent plate directions are placed on the contrary.
5. a kind of device for separating mud and water that is applied to sewage disposal according to claim 1 is characterized in that described water outlet weir notch is rounded, and supernatant liquor is discharged device for separating mud and water from the water outlet weir notch.
6. a kind of device for separating mud and water that is applied to sewage disposal according to claim 1, it is characterized in that described bucket, the mud that collecting precipitation gets off is discharged device for separating mud and water by mud discharging mouth, mud discharging mouth can directly link to each other with pump, and mud is back in the last art breading pond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205419288U CN201932932U (en) | 2010-09-26 | 2010-09-26 | Mud-water separating device used for sewage disposal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205419288U CN201932932U (en) | 2010-09-26 | 2010-09-26 | Mud-water separating device used for sewage disposal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201932932U true CN201932932U (en) | 2011-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205419288U Expired - Fee Related CN201932932U (en) | 2010-09-26 | 2010-09-26 | Mud-water separating device used for sewage disposal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201932932U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102491511A (en) * | 2011-12-09 | 2012-06-13 | 四川四通欧美环境工程有限公司 | Efficient anaerobic bioreactor |
| CN103408160A (en) * | 2013-07-19 | 2013-11-27 | 周继伟 | Multiplate type mud water separation device |
| CN105084454A (en) * | 2014-05-08 | 2015-11-25 | 帕克环保技术(上海)有限公司 | On-line calcium remoal device for anaerobic granular sludge |
| CN105152465A (en) * | 2015-07-23 | 2015-12-16 | 李华 | Tower type integrated treatment device for sewage treatment |
| CN106018049A (en) * | 2016-07-14 | 2016-10-12 | 宣尧杭 | Mud and water separator capable of screening suspended solids |
| CN109647005A (en) * | 2019-01-11 | 2019-04-19 | 中冶焦耐(大连)工程技术有限公司 | Hybrid technique and device before a kind of dephenolize washing pump |
| CN111001196A (en) * | 2019-12-25 | 2020-04-14 | 上海宝钢磁业有限公司 | System for recycling cold rolling acid to regenerate acid-containing slurry and method for recycling cold rolling acid |
| CN113461253A (en) * | 2021-04-19 | 2021-10-01 | 安徽普氏生态环境工程有限公司 | Mud-water separation device and sewage treatment method |
| CN113830924A (en) * | 2021-09-29 | 2021-12-24 | 南京清中环境技术有限公司 | Compound concentrated mummification system of algae thick liquid |
| CN118405785A (en) * | 2024-07-02 | 2024-07-30 | 四川永沁环境工程有限公司 | Unpowered non-blocking sludge self-reflux device |
-
2010
- 2010-09-26 CN CN2010205419288U patent/CN201932932U/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102491511A (en) * | 2011-12-09 | 2012-06-13 | 四川四通欧美环境工程有限公司 | Efficient anaerobic bioreactor |
| CN103408160A (en) * | 2013-07-19 | 2013-11-27 | 周继伟 | Multiplate type mud water separation device |
| CN105084454A (en) * | 2014-05-08 | 2015-11-25 | 帕克环保技术(上海)有限公司 | On-line calcium remoal device for anaerobic granular sludge |
| CN105152465B (en) * | 2015-07-23 | 2017-09-05 | 李华 | A kind of tower integrated treatment unit for sewage disposal |
| CN105152465A (en) * | 2015-07-23 | 2015-12-16 | 李华 | Tower type integrated treatment device for sewage treatment |
| CN106018049B (en) * | 2016-07-14 | 2019-01-22 | 宣尧杭 | The separator for mud and water that suspended matter can sieve |
| CN106018049A (en) * | 2016-07-14 | 2016-10-12 | 宣尧杭 | Mud and water separator capable of screening suspended solids |
| CN109647005A (en) * | 2019-01-11 | 2019-04-19 | 中冶焦耐(大连)工程技术有限公司 | Hybrid technique and device before a kind of dephenolize washing pump |
| CN109647005B (en) * | 2019-01-11 | 2023-10-20 | 中冶焦耐(大连)工程技术有限公司 | Pre-mixing process and device for dephenolization washing pump |
| CN111001196A (en) * | 2019-12-25 | 2020-04-14 | 上海宝钢磁业有限公司 | System for recycling cold rolling acid to regenerate acid-containing slurry and method for recycling cold rolling acid |
| CN113461253A (en) * | 2021-04-19 | 2021-10-01 | 安徽普氏生态环境工程有限公司 | Mud-water separation device and sewage treatment method |
| CN113830924A (en) * | 2021-09-29 | 2021-12-24 | 南京清中环境技术有限公司 | Compound concentrated mummification system of algae thick liquid |
| CN113830924B (en) * | 2021-09-29 | 2023-04-07 | 南京清中环境技术有限公司 | Compound concentrated mummification system of algae thick liquid |
| CN118405785A (en) * | 2024-07-02 | 2024-07-30 | 四川永沁环境工程有限公司 | Unpowered non-blocking sludge self-reflux device |
| CN118405785B (en) * | 2024-07-02 | 2024-09-13 | 四川永沁环境工程有限公司 | Unpowered non-blocking sludge self-reflux device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110817 Termination date: 20130926 |