CN201862314U - Water-driven full-plastic micro-filter - Google Patents
Water-driven full-plastic micro-filter Download PDFInfo
- Publication number
- CN201862314U CN201862314U CN2009200039472U CN200920003947U CN201862314U CN 201862314 U CN201862314 U CN 201862314U CN 2009200039472 U CN2009200039472 U CN 2009200039472U CN 200920003947 U CN200920003947 U CN 200920003947U CN 201862314 U CN201862314 U CN 201862314U
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- China
- Prior art keywords
- water
- screen cloth
- filter
- central shaft
- screen frame
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- Expired - Fee Related
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Abstract
The utility model discloses a water-driven full-plastic micro-filter and relates to microfiltration equipment in the water treatment field. The water-driven full-plastic micro-filter adopts the design key point that the outer side of the micro-filter is provided with a water wheel; a water bucket of the water wheel drives a cylindrical screen frame and screen cloth to rotate under the action of gravity after water is filled into the water bucket; and intercepted solid dirt in the filtered water is adhered to the inner side of the screen cloth and is flushed into a dirt discharge groove by a linear backwashing nozzle. The screen cloth is directly pressed and embedded on the cylindrical screen frame by a rubber batten and does not need to be fastened by screws, so that the screen cloth is convenient to remove and replace. The micro-filter can resist corrosion caused by various types of seawater, acid and alkali for a long term.
Description
Technical field the utility model patent 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 generally adopts metal (titanium, stainless steel) screen pack, minority employing plastic filtering net, also need Su is expected that Lv Wang Shop adds metal truss again and fixes on the drum of Microfilter, metal truss is to be made by titanium or stainless steel, costs an arm and a leg.With the hard to bear seawater corrosion of other metal materials, easily stop up mesh after the corrosion again, influence filter effect, and complexity is installed, should not dismantle, clean and maintenance inconvenience, result of use is poor.The power drive of Microfilter is by motor, decelerator substantially, adds chain or gear drive, handles seawater and very easily be subjected to corrosion and cause the Microfilter can't operate as normal in extremely moist environment, and maintenance capacity is big, and the equipment power consumption is high.The present known use of backwash nozzle be the pyramid type nozzle, the injection dynamics is little, filter screen can not get effective washing, and causes filter screen to stop up, in order to guarantee the operate as normal of Microfilter, the filter screen of having to frequently change.
It is a kind of overall plastic that summary of the invention the utility model provides, and do not have any hardware, water-driven, can bear various seawater, acid, caustic corrosion for a long time, backwash efficient is high, and filter screen changes Microfilter easily.It is characterized in that: in the Microfilter outside water wheels are installed,, are driven the rotation of cylinder screen frame (unit) and screen cloth simultaneously when rotating under the effect at gravity after the bucket water filling of water wheels.Need not traditional motor, decelerator, chain, gear just can turn round.Be filtered water through the water inlet of the central shaft of overall plastic Microfilter, by the water distributing pore water distribution, become clean water after screen filtration flows out, the solid dirt in the filtered water of being tackled by screen cloth is attached to the inboard of screen cloth.When solid dirt rotated to the Microfilter top along with cylinder screen frame (unit) and screen cloth, solid dirt was poured dirt discharge groove by the powerful backwashing water of linear pattern backwash nozzle ejection, and the blow-off pipe of solid dirt from central shaft discharged.Screen cloth is directly pressed by the rubber press strip and is embedded on the cylinder screen frame (unit), need not be fastening with screw, change filter screen conveniently.The linear pattern backwash nozzle backwash efficient height of Microfilter, energy consumption is low.
Microfilter is driven water pipe (11), is filtered water inlet (12), blow-off pipe (13), dirt discharge groove (14), water distributing pore (15), support (16), rubber press strip (17), is formed by water wheels outside plate (1), bucket (2), cylinder screen frame (unit) (3), water leg (4), screen cloth (5), bearing (6), central shaft (7), backwash feed pipe (8), linear pattern nozzle (9), backwash water inlet (10), water wheels; It is characterized in that: cylinder screen frame (unit) (3) is installed on the central shaft (7) by bearing (6); One side of cylinder screen frame (unit) (3) is fixedly mounting the bucket (2) that drives usefulness; Central shaft (7) one ends are for being filtered water inlet (12), and the outlet of blow-off pipe (13) is at the other end of central shaft (7); Water distributing pore (15) is established in central shaft (7) bottom, and dirt discharge groove (14) is established on central shaft (7) top; Screen cloth (5) covers cylinder screen frame (unit) (3) and goes up by rubber press strip (17) fixing; Backwash feed pipe (8) is installed in the top of cylinder screen frame (unit) (3); Water wheels drive the top that water pipe (11) is installed in bucket (2).
Description of drawings further specifies the utility model below in conjunction with drawings and Examples.
Fig. 1 is the schematic diagram of the overall plastic Microfilter of a kind of water-driven of the present invention
Fig. 2 is that the overall plastic Microfilter of a kind of water-driven of the present invention is removed the structure chart of screen cloth (5)
Fig. 3 is screen cloth (a 5) scheme of installation.
Fig. 4 is that linear pattern backwash nozzle (9) sprays schematic diagram.
Fig. 5 is water distributing pore (a 15) schematic diagram
Among the figure:
1, water wheels outside plate, 2, bucket, 3, the cylinder screen frame (unit), 4, water leg, 5, screen cloth, 6, bearing, 7, central shaft, 8 backwash feed pipes, 9, the linear pattern nozzle, 10, backwash water inlet, 11, water wheels drive water pipe, 12, be filtered water inlet, 13, blow-off pipe, 14, dirt discharge groove, 15, water distributing pore, 16, support, 17, the rubber press strip.
The specific embodiment such as Fig. 1, shown in Figure 2, be filtered water and be filtered water inlet (12) through overall plastic Microfilter, central shaft (7), evenly flow into the outer inboard of adhering to the cylinder screen frame (unit) (3) of screen cloth (5) by ten water distributing pores (15), crossing the clean water inflow water leg (4) that filters through screen cloth (5) provides next stage to handle or use, water wheels drive water pipe (11) constantly water filling in water wheels bucket (2), under the effect of gravity, drive cylinder screen frame (unit) (3) screen cloth (5) rotation after the bucket of water wheels (2) water filling, solid dirt in the filtered water is by the inboard of screen cloth (5) interception attached to screen cloth (5), when solid dirt rotates to the Microfilter top along with cylinder screen frame (unit) (3) screen cloth (5), solid dirt is poured dirt discharge groove (14) by the powerful backwashing water of linear pattern backwash nozzle (9) ejection, and solid dirt is discharged by the blow-off pipe (13) that is located in the central shaft (7) through dirt discharge groove (14).Backwashing water is supplied with linear pattern backwash nozzle (9) by backwash water inlet (10) by pipeline.Screen cloth (5) is directly pressed by rubber press strip (17) and is embedded on the cylinder screen frame (unit) (3), changes conveniently.The water wheels outside plate (1) of Microfilter, bucket (2), cylinder screen frame (unit) (3), water leg (4), screen cloth (5), central shaft (7), backwash feed pipe (8), nozzle (9), dirt discharge groove (14), bearing (6), support (16) and securing member are all made by nonmetal plastic material.Can bear various seawater, acid, caustic corrosion for a long time.
Claims (1)
1. the overall plastic Microfilter of a water-driven, Microfilter is driven water pipe (11), is filtered water inlet (12), blow-off pipe (13), dirt discharge groove (14), water distributing pore (15), support (16), rubber press strip (17), is formed by water wheels outside plate (1), bucket (2), cylinder screen frame (unit) (3), water leg (4), screen cloth (5), bearing (6), central shaft (7), backwash feed pipe (8), linear pattern nozzle (9), backwash water inlet (10), water wheels; It is characterized in that: cylinder screen frame (unit) (3) is installed on the central shaft (7) by bearing (6); One side of cylinder screen frame (unit) (3) is fixedly mounting the bucket (2) that drives usefulness; Central shaft (7) one ends are for being filtered water inlet (12), and the outlet of blow-off pipe (13) is at the other end of central shaft (7); Water distributing pore (15) is established in central shaft (7) bottom, and dirt discharge groove (14) is established on central shaft (7) top; Screen cloth (5) covers cylinder screen frame (unit) (3) and goes up by rubber press strip (17) fixing; Backwash feed pipe (8) is installed in the top of cylinder screen frame (unit) (3); Water wheels drive the top that water pipe (11) is installed in bucket (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200039472U CN201862314U (en) | 2009-01-21 | 2009-01-21 | Water-driven full-plastic micro-filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200039472U CN201862314U (en) | 2009-01-21 | 2009-01-21 | Water-driven full-plastic micro-filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201862314U true CN201862314U (en) | 2011-06-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200039472U Expired - Fee Related CN201862314U (en) | 2009-01-21 | 2009-01-21 | Water-driven full-plastic micro-filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201862314U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103071327A (en) * | 2011-10-25 | 2013-05-01 | 中煤能源黑龙江煤化工有限公司 | Grillage machine |
| CN103272416A (en) * | 2013-05-27 | 2013-09-04 | 上海复旦水务工程技术有限公司 | 360-degree inflow rotation type underwater filter bed device and filtering method |
| CN103566647A (en) * | 2013-11-01 | 2014-02-12 | 惠州大亚湾蓝海实业发展有限公司 | Self-rotating type roller microfiltration device |
| CN104947375A (en) * | 2014-03-27 | 2015-09-30 | 海尔集团公司 | Washing machine circulating filtration cleaning devices and cleaning method |
| 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 |
| CN113389175A (en) * | 2021-07-12 | 2021-09-14 | 郑州大学 | Channel structure meeting multiple application scenes |
-
2009
- 2009-01-21 CN CN2009200039472U patent/CN201862314U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103071327A (en) * | 2011-10-25 | 2013-05-01 | 中煤能源黑龙江煤化工有限公司 | Grillage machine |
| CN103071327B (en) * | 2011-10-25 | 2015-03-04 | 中煤能源黑龙江煤化工有限公司 | Grillage machine |
| CN103272416A (en) * | 2013-05-27 | 2013-09-04 | 上海复旦水务工程技术有限公司 | 360-degree inflow rotation type underwater filter bed device and filtering method |
| CN103566647A (en) * | 2013-11-01 | 2014-02-12 | 惠州大亚湾蓝海实业发展有限公司 | Self-rotating type roller microfiltration device |
| CN104947375A (en) * | 2014-03-27 | 2015-09-30 | 海尔集团公司 | Washing machine circulating filtration cleaning devices and cleaning method |
| CN104947375B (en) * | 2014-03-27 | 2019-02-22 | 青岛海尔洗衣机有限公司 | A kind of washing machine cycles filtering cleaning device and cleaning method |
| 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 |
| CN113389175A (en) * | 2021-07-12 | 2021-09-14 | 郑州大学 | Channel structure meeting multiple application scenes |
| CN113389175B (en) * | 2021-07-12 | 2023-08-22 | 郑州大学 | Channel structure meeting various application scenes |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110615 Termination date: 20160121 |
|
| EXPY | Termination of patent right or utility model |