CN102743914A - Unpowered spinning microstrainer - Google Patents
Unpowered spinning microstrainer Download PDFInfo
- Publication number
- CN102743914A CN102743914A CN2011100962258A CN201110096225A CN102743914A CN 102743914 A CN102743914 A CN 102743914A CN 2011100962258 A CN2011100962258 A CN 2011100962258A CN 201110096225 A CN201110096225 A CN 201110096225A CN 102743914 A CN102743914 A CN 102743914A
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- central shaft
- microstrainer
- unit
- sewage
- screen frame
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- Filtration Of Liquid (AREA)
Abstract
An unpowered spinning microstrainer relates to microfiltration equipment in the field of water treatment. Main points of design of the microstrainer lay in that a hydraulic plate is fixedly arranged on an inner side of a drum sieve frame of the microstrainer; water distribution holes are arranged on one side of a central shaft of the microstrainer; and a guide plate is arranged on a lower part of the guide plate. Sewage enters into the central shaft and flows to the guide plate through the water distribution holes; the sewage is guided by the guide plate to the hydraulic plate arranged in the drum sieve frame; and the hydraulic plate rotates the drum sieve frame under gravity of the introduced sewage, so that the drum sieve frame of the microstrainer and a sieve screen rotate to filter the sewage. The microstrainer does not require additionally arranged driving facility or consume other energy.
Description
Technical field patent of the present invention relates to the filter plant in a kind of water treatment field, is to be particularly suitable at seawater, to contain in the acidic and alkaline waste water environment, handles the batch production cyclic culture waste water that contains solid dirt, the filter plant of factory's industry waste water.
Background technology is present; Known Microfilter power drive is generally adopted motor, decelerator, is added chain or gear drive; In extremely moist environment, handle seawater and very easily receive corrosion and cause the Microfilter can't operate as normal, maintenance capacity be big, and the equipment power consumption is high.Even if the Chinese patent of applicant application [200920003947.2]; In the Microfilter outside water wheels are installed; Under the effect at gravity after the bucket water filling of water wheels, rotate, reach the purpose that drives Microfilter cylinder screen frame (unit) and screen cloth rotation driving, a water pump must be arranged to the bucket water filling but drive water wheels; This is to a kind of waste of the energy and consumes, and a part of potential energy of the sewage that meanwhile is processed is being wasted in vain again.
Goal of the invention cuts down the consumption of energy for energy savings, and changing the potential energy of the sewage that is wasted into drive Microfilter kinetic energy is the object of the invention.
Summary of the invention the present invention provides a kind of unpowered driving self-rotary Microfilter.It is characterized in that: at the inboard fixed installation of the cylinder screen frame (unit) water wheels plate of Microfilter; In Microfilter central shaft one side water distributing pore is set; A deflector is installed in the central shaft bottom, and sewage gets into central shaft and flows to deflector from water distributing pore, and sewage is by the water wheels plate of installing on the deflector guide pulley screen frame (unit); The water wheels plate is the rotary drum screen frame (unit) under the effect of the gravity that imports sewage, makes the cylinder screen frame (unit) and the screen cloth rotating filter sewage of Microfilter.Need not to be provided with in addition and drive facility and consume other energy.
Microfilter is made up of cylinder screen frame (unit) (1), screen cloth (2), rubber press strip (3), central shaft (4), blow-off pipe (5), backwash feed pipe (6), linear pattern nozzle (7), backwash water inlet (8), sewage inlet (9), dirt discharge groove (10), water distributing pore (11), deflector (12), water wheels plate (13).
It is characterized in that: cylinder screen frame (unit) (1) is installed on the central shaft (4); Central shaft (4) one sides are provided with water distributing pore (11), central shaft (4) bottom mounting guiding board (12), and the inboard of cylinder screen frame (unit) (1) is fixedly mounting the water wheels plate (13) that supplies to be driven usefulness; Central shaft (4) one ends are sewage inlet (9), and the outlet of blow-off pipe (5) is at the other end of central shaft (4); Dirt discharge groove (10) is established on central shaft (4) top; Screen cloth (2) covers cylinder screen frame (unit) (1) and goes up by rubber press strip (3) fixing; , linear pattern nozzle (7), backwash feed pipe (6) be installed in the top of cylinder screen frame (unit) (1).
Hereinafter combines accompanying drawing and embodiment that the present invention is further specified.
Fig. 1 is the sketch map of a kind of unpowered driving self-rotary Microfilter of the present invention.
Fig. 2 is the inner structure figure of a kind of unpowered driving self-rotary Microfilter of the present invention.
Fig. 3 is the side-looking generalized section of a kind of unpowered driving self-rotary Microfilter of the present invention.
Among the figure:
Cylinder screen frame (unit) (1), screen cloth (2), rubber press strip (3), central shaft (4), blow-off pipe (5), backwash feed pipe (6), linear pattern nozzle (7), backwash water inlet (8), sewage inlet (9), dirt discharge groove (10), water distributing pore (11), deflector (12), water wheels plate (13).
The specific embodiment such as Fig. 1, Fig. 2, shown in Figure 3; Sewage gets into central shaft (4) through unpowered driving self-rotary Microfilter sewage inlet (9); Flow to deflector (12) from water distributing pore (11); Sewage is gone up the water wheels plate of installing (13) by deflector (12) guide pulley screen frame (unit) (1), and water wheels plate (13) is rotary drum screen frame (unit) (1) under the effect of the gravity that imports sewage, makes the cylinder screen frame (unit) (1) and screen cloth (2) the rotating filter sewage of Microfilter.Solid dirt in the filtered water is by the inboard of screen cloth (2) interception attached to screen cloth (2); When solid dirt rotates to the Microfilter top along with cylinder screen frame (unit) (1) screen cloth (2); The powerful backwashing water that solid dirt is installed in linear pattern nozzle (7) ejection on the backwash feed pipe (6) pours dirt discharge groove (10), and solid dirt is discharged through the blow-off pipe (5) that is located in the central shaft (4) through dirt discharge groove (10).Backwashing water is supplied with linear pattern backwash nozzle (7) by backwash water inlet (8) through backwash feed pipe (6).Screen cloth (2) is directly pressed by rubber press strip (3) and is embedded on the cylinder screen frame (unit) (1), changes conveniently.The cylinder screen frame (unit) (1) of Microfilter, screen cloth (2), rubber press strip (3), central shaft (4), blow-off pipe (5), backwash feed pipe (6), linear pattern nozzle (7), backwash water inlet (8), sewage inlet (9), dirt discharge groove (10), water distributing pore (11), deflector (12), water wheels plate (13) and securing member are all processed by nonmetal plastic material.Can bear various seawater, acid, caustic corrosion for a long time.
Claims (1)
1. Microfilter is made up of cylinder screen frame (unit) (1), screen cloth (2), rubber press strip (3), central shaft (4), blow-off pipe (5), backwash feed pipe (6), linear pattern nozzle (7), backwash water inlet (8), sewage inlet (9), dirt discharge groove (10), water distributing pore (11), deflector (12), water wheels plate (13).
It is characterized in that: cylinder screen frame (unit) (1) is installed on the central shaft (4); Central shaft (4) one sides are provided with water distributing pore (11), central shaft (4) bottom mounting guiding board (12), and the inboard of cylinder screen frame (unit) (1) is fixedly mounting the water wheels plate (13) that supplies to be driven usefulness; Central shaft (4) one ends are sewage inlet (9), and the outlet of blow-off pipe (5) is at the other end of central shaft (4); Dirt discharge groove (10) is established on central shaft (4) top; Screen cloth (2) covers cylinder screen frame (unit) (1) and goes up by rubber press strip (3) fixing; , linear pattern nozzle (7), backwash feed pipe (6) be installed in the top of cylinder screen frame (unit) (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100962258A CN102743914A (en) | 2011-04-18 | 2011-04-18 | Unpowered spinning microstrainer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100962258A CN102743914A (en) | 2011-04-18 | 2011-04-18 | Unpowered spinning microstrainer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102743914A true CN102743914A (en) | 2012-10-24 |
Family
ID=47024621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100962258A Pending CN102743914A (en) | 2011-04-18 | 2011-04-18 | Unpowered spinning microstrainer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102743914A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103798164A (en) * | 2014-01-23 | 2014-05-21 | 惠州大亚湾蓝海实业发展有限公司 | Indoor circulating water prawn high density breeding process |
| CN107555523A (en) * | 2017-11-03 | 2018-01-09 | 西安领投企业管理咨询有限公司 | It is a kind of small-sized to be easily installed the apparatus for treating sewage used |
| CN110496445A (en) * | 2019-08-30 | 2019-11-26 | 中铁第五勘察设计院集团有限公司 | A kind of horizontal cylinder sieve sewage slag remover |
| CN112569730A (en) * | 2020-12-10 | 2021-03-30 | 李丹 | Energy-concerving and environment-protective hydrologic cycle exhaust treatment device |
| CN115317994A (en) * | 2022-07-26 | 2022-11-11 | 大连海洋大学 | Non-immersion type pneumatic back-washing filtering device for breeding tail water |
-
2011
- 2011-04-18 CN CN2011100962258A patent/CN102743914A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103798164A (en) * | 2014-01-23 | 2014-05-21 | 惠州大亚湾蓝海实业发展有限公司 | Indoor circulating water prawn high density breeding process |
| CN103798164B (en) * | 2014-01-23 | 2016-06-22 | 惠州大亚湾蓝海实业发展有限公司 | A kind of indoor circulating water prawn high-density breeding technique |
| CN107555523A (en) * | 2017-11-03 | 2018-01-09 | 西安领投企业管理咨询有限公司 | It is a kind of small-sized to be easily installed the apparatus for treating sewage used |
| CN110496445A (en) * | 2019-08-30 | 2019-11-26 | 中铁第五勘察设计院集团有限公司 | A kind of horizontal cylinder sieve sewage slag remover |
| CN112569730A (en) * | 2020-12-10 | 2021-03-30 | 李丹 | Energy-concerving and environment-protective hydrologic cycle exhaust treatment device |
| CN115317994A (en) * | 2022-07-26 | 2022-11-11 | 大连海洋大学 | Non-immersion type pneumatic back-washing filtering device for breeding tail water |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121024 |