CN104128265A - Solid-liquid separation device - Google Patents
Solid-liquid separation device Download PDFInfo
- Publication number
- CN104128265A CN104128265A CN201410320741.8A CN201410320741A CN104128265A CN 104128265 A CN104128265 A CN 104128265A CN 201410320741 A CN201410320741 A CN 201410320741A CN 104128265 A CN104128265 A CN 104128265A
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- filter cylinder
- filter
- central shaft
- solid
- rotation
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Abstract
A solid-liquid separation device comprises a housing, a feeding barrel, a motor, a filter drum, a central shaft, a solid matter collecting box and a water trough and is characterized in that a differential is assembled at the upper portion of the central shaft. The upper portion of the central shaft is fixedly connected with the feeding barrel, the central shaft is connected with a rotation shaft, the filter drum is assembled on the rotation shaft through connecting spokes at the upper end and the lower end, a filter screen is fixedly arranged on the filter drum, and a scraping plate is fixedly connected onto the rotation shaft. A filter drum gear is arranged at the upper end of the filter drum and meshed with an output gear of the differential. The solid-liquid separation device has the advantages that due to rotation of the filter drum, solid matter on the filter drum is separated by centrifugal force, friction force between the scraping plate and the filter drum is decreased, and the service life of the scraping plate and the filter screen can be greatly prolonged. In addition, the solid-liquid separation efficiency is improved, the separation energy consumption is reduced, and continuous running of solid-liquid separation is ensured.
Description
Technical field
the present invention relates to a kind of device of Separation of Solid and Liquid, adopt filtering type centrifugation, be applicable to the separation of solidliquid mixture.
Background technology
centrifugation is a kind of equipment that the principle of utilizing solid suspension to produce centrifugal force under High Rotation Speed makes Separation of Solid and Liquid, be widely used in the various processing industry such as mine, food, chemical industry, light industry and produce, for all many-sides such as sewage waste liquor and municipal sewage treatment of intermediate products and a large amount of discharges.Its filter screen of common filter centrifugal only rotates around central shaft; under the effect of centrifugal force, liquid is through filter screen; solid content (filter residue) is trapped within on filter screen; run up to a certain degree and shut down and clear up afterwards; if operation, needs to increase auger conveyor solid content is removed continuously, now auger conveyor and filter screen produce relative motion; have larger frictional force, increased energy consumption.
Summary of the invention
the invention provides a kind of equipment for separating liquid from solid, the mode that adopts filter cylinder to rotate with central shaft is carried out centrifugal filtration, and filter cylinder carries out rotation simultaneously, filter residue is removed automatically, thereby ensured carrying out continuously of separation, has reduced energy consumption.
the invention provides following technical scheme: comprise shell, feeding cylinder, motor, filter cylinder, central shaft, filter residue collecting vessel and tank, it is characterized in that: at central shaft top assembling differential mechanism; Be fixedly connected with feeding cylinder on central shaft top, feeding cylinder connects feed pipe; Central shaft connects respectively the axis of rotation by every group of upper and lower cross bar, and on each axis of rotation, by connection spoke and the wheel hub assembling filter cylinder of upper and lower side, filter cylinder can rotate around the axis of rotation, is fixedly installed filter screen on filter cylinder, and the upper and lower side of filter cylinder is uncovered shape; On the axis of rotation, be fixedly connected with scraper plate; The feed pipe port of export that feeding cylinder connects is positioned at the upper end open-mouth of filter cylinder; The upper end outer setting filter cylinder gear of filter cylinder, the output gear of filter cylinder gear engagement differential mechanism.
good effect of the present invention: due to the rotation of filter cylinder, filter residue on filter cylinder is subject to centrifugal force and separates, reduce the frictional force between scraper plate and filter cylinder, greatly improved the service life of scraper plate and filter screen, improved solid-liquid separation efficiency simultaneously, reduce separating energy consumption, ensured the continuous operation of Separation of Solid and Liquid.
brief description of the drawings
fig. 1 is the structural representation of solid-liquid separating machine.
fig. 2 is the top view of solid-liquid separating machine.
component serial number explanation in figure: filter residue collecting vessel 1; Shell 2; Filter cylinder 3; The axis of rotation 4; Scraper plate 5; Filter cylinder gear 6; Cross bar 7; Feed pipe 8; Motor 9; Feeding cylinder 10; Differential mechanism 11; Liquid outlet 12; Bearing 13; Central shaft 14; Tank 15; Connect spoke 16; Wheel hub 17.
Detailed description of the invention
as shown in accompanying drawing 1, Fig. 2, concrete structure is as follows: the central shaft 14 rotating by bearing 13 assemblings in columnar shell 2, and central shaft 14 connects motor 9, central shaft 14 top assembling differential mechanisms 11; Be fixedly connected with feeding cylinder 10 on central shaft 14 tops, feeding cylinder 10 connects three feed pipes 8; Central shaft 14 connects respectively the axis of rotation 4 by every group of upper and lower cross bar 7, connection spoke 16 and wheel hub 17 by upper and lower side on each axis of rotation 4 are assembled filter cylinder 3, filter cylinder 3 can rotate around the axis of rotation 4, on filter cylinder 3, is fixedly installed filter screen, can select according to the feed liquid that will separate the size of filter screen.The upper and lower side of filter cylinder 3 is uncovered shape; On the axis of rotation 4, be fixedly connected with scraper plate 5, between scraper plate 5 and the inner surface of filter cylinder 3, be provided with slight clearance.Three feed pipe 8 ports of export that feeding cylinder 10 connects are positioned at the upper end open-mouth of three filter cylinders 3; The upper end outer setting filter cylinder gear 6 of filter cylinder 3, filter cylinder gear 6 engages the output gear of differential mechanism 11.At the interior filter residue collecting vessel 1 that arranges of shell 2, between filter residue collecting vessel 1 and shell 3, form tank 15, on tank 15, open liquid outlet 12.
operation principle: the moving central shaft 14 of motor 9, the axis of rotation 4 and filter cylinder 3 revolve round the sun around central shaft 14, simultaneously, output gear on differential mechanism 11 and filter cylinder gear 6 mesh together, under the effect of differential mechanism 11, filter cylinder 3 carries out rotation around the axis of rotation 4, feed liquid to be separated is poured in feeding cylinder 10, entered in filter cylinder 3 by feed pipe 8, filter cylinder 3 produces outside centrifugal force, liquid is separated by the filter screen of filter cylinder, isolated liquid collects in tank 15, discharged by liquid outlet 12, solid content is stayed in filter cylinder 3, solid content in filter cylinder 3 rotates thereupon, in the time that centrifugal force is larger than the cohesive force between solid content and filter cylinder, solid content and filter cylinder produce relative motion, simultaneously owing to being subject to the effect of gravity, can decline along filter cylinder spiral, until separate.In the time that centrifugal force is less than cohesive force, solid content rotates with filter cylinder, and is struck off under the effect of scraper plate 5, is collected in the filter residue collecting vessel 1 of below.
Claims (1)
1.
a kind of equipment for separating liquid from solid, comprises shell, feeding cylinder, motor, filter cylinder, central shaft, filter residue collecting vessel and tank, it is characterized in that: at central shaft top assembling differential mechanism; Be fixedly connected with feeding cylinder on central shaft top, feeding cylinder connects feed pipe; Central shaft connects respectively the axis of rotation by every group of upper and lower cross bar, and on each axis of rotation, by connection spoke and the wheel hub assembling filter cylinder of upper and lower side, filter cylinder can rotate around the axis of rotation, is fixedly installed filter screen on filter cylinder, and the upper and lower side of filter cylinder is uncovered shape; On the axis of rotation, be fixedly connected with scraper plate; The feed pipe port of export that feeding cylinder connects is positioned at the upper end open-mouth of filter cylinder; The upper end outer setting filter cylinder gear of filter cylinder, the output gear of filter cylinder gear engagement differential mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410320741.8A CN104128265B (en) | 2014-07-08 | 2014-07-08 | A kind of equipment for separating liquid from solid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410320741.8A CN104128265B (en) | 2014-07-08 | 2014-07-08 | A kind of equipment for separating liquid from solid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104128265A true CN104128265A (en) | 2014-11-05 |
| CN104128265B CN104128265B (en) | 2017-03-08 |
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ID=51801264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410320741.8A Expired - Fee Related CN104128265B (en) | 2014-07-08 | 2014-07-08 | A kind of equipment for separating liquid from solid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104128265B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106694246A (en) * | 2016-12-26 | 2017-05-24 | 江苏迈达新材料股份有限公司 | Centrifugal material conveying device for 2,6-Di-tert-butyl-4-methylphenol |
| CN107824343A (en) * | 2017-12-11 | 2018-03-23 | 陈永强 | A kind of planet centrifugal solid-liquid separator with self-cleaning function |
| CN109020632A (en) * | 2018-07-24 | 2018-12-18 | 广东省农业科学院农业资源与环境研究所 | A kind of Environmental-protecting treater and method improving Ecological Environment |
| CN109225666A (en) * | 2018-09-30 | 2019-01-18 | 贺州市骏鑫矿产品有限责任公司 | A kind of pulp water separating and reclaiming device |
| CN109453893A (en) * | 2018-12-25 | 2019-03-12 | 新沂市晶润石英材料有限公司 | A kind of sand washer fine sand recyclable device and recovery method |
| CN113244693A (en) * | 2021-06-02 | 2021-08-13 | 安徽理工大学 | Comprehensive sewage purification treatment equipment for environmental engineering |
| CN114307344A (en) * | 2022-01-13 | 2022-04-12 | 大理大学 | Preparation facilities of rabies bacterin |
| US20220220011A1 (en) * | 2021-01-14 | 2022-07-14 | Nidek Co., Ltd. | Grinding water treatment device for eyeglasses lens processing |
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| CN1132666A (en) * | 1995-11-30 | 1996-10-09 | 刘明奎 | Automatic filtering-drum centrifugal filter with spiral baffle |
| JPH10165841A (en) * | 1996-12-06 | 1998-06-23 | Houriyou Sangyo Kk | Centrifuge |
| CN1398677A (en) * | 2002-04-27 | 2003-02-26 | 梁学增 | Centrifugal filter |
| CN2815514Y (en) * | 2005-08-09 | 2006-09-13 | 潘兆金 | Tetrafluoride anticorrosive centrifugal filtering machine |
| CN102989595A (en) * | 2012-12-31 | 2013-03-27 | 王克诚 | Revolution and rotation planet differential centrifuge |
| CN204074276U (en) * | 2014-07-08 | 2015-01-07 | 沈阳农业大学 | A kind of equipment for separating liquid from solid |
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2014
- 2014-07-08 CN CN201410320741.8A patent/CN104128265B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1132666A (en) * | 1995-11-30 | 1996-10-09 | 刘明奎 | Automatic filtering-drum centrifugal filter with spiral baffle |
| JPH10165841A (en) * | 1996-12-06 | 1998-06-23 | Houriyou Sangyo Kk | Centrifuge |
| CN1398677A (en) * | 2002-04-27 | 2003-02-26 | 梁学增 | Centrifugal filter |
| CN2815514Y (en) * | 2005-08-09 | 2006-09-13 | 潘兆金 | Tetrafluoride anticorrosive centrifugal filtering machine |
| CN102989595A (en) * | 2012-12-31 | 2013-03-27 | 王克诚 | Revolution and rotation planet differential centrifuge |
| CN204074276U (en) * | 2014-07-08 | 2015-01-07 | 沈阳农业大学 | A kind of equipment for separating liquid from solid |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106694246A (en) * | 2016-12-26 | 2017-05-24 | 江苏迈达新材料股份有限公司 | Centrifugal material conveying device for 2,6-Di-tert-butyl-4-methylphenol |
| CN106694246B (en) * | 2016-12-26 | 2019-04-23 | 江苏迈达新材料股份有限公司 | A kind of centrifugal material conveying device for 2,6 di tert butyl 4 methyl phenol |
| CN107824343A (en) * | 2017-12-11 | 2018-03-23 | 陈永强 | A kind of planet centrifugal solid-liquid separator with self-cleaning function |
| CN107824343B (en) * | 2017-12-11 | 2023-09-29 | 陈永强 | Planetary centrifugal solid-liquid separator with self-cleaning function |
| CN109020632A (en) * | 2018-07-24 | 2018-12-18 | 广东省农业科学院农业资源与环境研究所 | A kind of Environmental-protecting treater and method improving Ecological Environment |
| CN109225666A (en) * | 2018-09-30 | 2019-01-18 | 贺州市骏鑫矿产品有限责任公司 | A kind of pulp water separating and reclaiming device |
| CN109225666B (en) * | 2018-09-30 | 2020-05-22 | 贺州市骏鑫矿产品有限责任公司 | Slag-water separation and recovery device |
| CN109453893A (en) * | 2018-12-25 | 2019-03-12 | 新沂市晶润石英材料有限公司 | A kind of sand washer fine sand recyclable device and recovery method |
| US20220220011A1 (en) * | 2021-01-14 | 2022-07-14 | Nidek Co., Ltd. | Grinding water treatment device for eyeglasses lens processing |
| CN113244693A (en) * | 2021-06-02 | 2021-08-13 | 安徽理工大学 | Comprehensive sewage purification treatment equipment for environmental engineering |
| CN114307344A (en) * | 2022-01-13 | 2022-04-12 | 大理大学 | Preparation facilities of rabies bacterin |
| CN114307344B (en) * | 2022-01-13 | 2023-04-28 | 大理大学 | Preparation facilities of rabies vaccine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104128265B (en) | 2017-03-08 |
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Granted publication date: 20170308 Termination date: 20170708 |
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