CN113368581B - Resource-saving micro-filter - Google Patents
Resource-saving micro-filter Download PDFInfo
- Publication number
- CN113368581B CN113368581B CN202110690805.3A CN202110690805A CN113368581B CN 113368581 B CN113368581 B CN 113368581B CN 202110690805 A CN202110690805 A CN 202110690805A CN 113368581 B CN113368581 B CN 113368581B
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- water
- sliding seat
- magnetic part
- screen
- extrusion plate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
- B01D33/067—Construction of the filtering drums, e.g. mounting or sealing arrangements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
- B01D33/11—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for outward flow filtration
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/29—Filters with filtering elements which move during the filtering operation the movement of the filter elements being a combination of movements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/35—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/44—Regenerating the filter material in the filter
- B01D33/48—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
- B01D33/50—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/44—Regenerating the filter material in the filter
- B01D33/52—Regenerating the filter material in the filter by forces created by movement of the filter element
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/30—Relating to industrial water supply, e.g. used for cooling
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention relates to the technical field of environmental protection, and discloses a resource-saving microfiltration machine which comprises a cylinder body, wherein a magnetic part I is fixedly arranged at the top end inside the cylinder body, a sliding seat is arranged in an inner cavity of the cylinder body in an equidistant sliding manner, and the sliding seat is in smooth sealing contact with the inner surface of the cylinder body. According to the invention, through the arrangement of the sliding seat and the squeezing plate, water separated by the screen mesh enters a space between the cylinder body and the squeezing plate through the water holes on the squeezing plate, so that part of water is discharged through the water outlet, and the rest water is driven by the sliding seat and the squeezing plate to rotate and further moves to the top position, at the moment, the magnetic part I attracts the magnetic part II, so that the squeezing plate moves upwards, and then the conveying water is squeezed, so that the conveying water is sprayed to the screen mesh through the water holes, impurities adhered to the inner surface of the screen mesh are impacted, and then fall into the sewage collection tank below the screen mesh, and the filtered water is utilized for flushing operation, so that the filtered water is recycled, and the problem of resource waste caused by using redundant water resources is avoided.
Description
Technical Field
The invention relates to the technical field of environmental protection, in particular to a resource-saving micro-filter.
Background
The micro-filter is widely applied to the fields of tap water raw water filtration, industrial wastewater substance recovery and the like, and has the main function of filtering impurities in water so as to achieve the purpose of recycling the filtered water.
The microstrainer is during the during operation carries waste water into rotatory rotary drum screen cloth, wherein water flows out from the screen cloth, and impurity is held back at the screen cloth internal surface, afterwards, these impurity move the top along with rotatory screen cloth, the washing mechanism that rethread screen cloth top set up washes the top screen cloth, make the impurity of screen cloth internal surface fall in the screen cloth inside with screen cloth relative motion's the dirty groove of collection, discharge apparatus afterwards, but the mechanism of washing that uses needs to put through the water source in addition in above-mentioned operation supplies water, guarantee the smooth of follow-up impurity and drop, but so, will cause the waste of unnecessary water resource, be unfavorable for the environmental protection.
Disclosure of Invention
Aiming at the defects of the prior microfilter proposed in the background technology in the using process, the invention provides the microfilter capable of saving resources, which has the advantage of saving resources and solves the technical problems proposed in the background technology.
The invention provides the following technical scheme: the utility model provides a resources are saved's microstrainer, includes the barrel, the inside top fixed mounting of barrel has magnetic part I, the inner chamber equidistance slidable mounting of barrel has the slide, the slide is the smooth sealing contact with the barrel internal surface, one side fixed mounting of slide has the screen cloth, the position movable mounting that one side of slide is located the screen cloth outside has the stripper plate, the both sides of stripper plate are passed through elastic component II and are connected with the slide, the inside intermediate position fixed mounting of stripper plate has magnetic part II, magnetic part II inhales for the heteropole with magnetic part I mutually, the water hole has all been seted up to the inside both sides that are located magnetic part II of stripper plate, the inside inboard fixed mounting that is located the screen cloth of barrel has an album dirty case, album dirty case and screen cloth relative motion.
Preferably, the inner chamber of slide is provided with elastic component I, the inner chamber of slide passes through elastic component I and slides the net and be connected, slide net movable mounting in the inner chamber of slide, the one end that slides net and elastic component I are connected is the magnet, the magnet is attracted for the heteropolar looks with magnetic part I.
Preferably, the arrangement of the water holes on the extrusion plate comprises two parts from outside to inside, the outer part of the extrusion plate is of a small-aperture structure, and the inner part of the extrusion plate is of a conical-aperture structure.
The invention has the following beneficial effects:
1. according to the invention, through the arrangement of the sliding seat and the extrusion plate, water separated by the screen enters the space between the cylinder and the extrusion plate through the water holes on the extrusion plate, so that part of water is discharged through the water outlet, and the rest water is driven by the sliding seat and the extrusion plate to rotate and then moves to the top position, at the moment, the magnetic part I attracts the magnetic part II to cause the extrusion plate to move upwards, so that the conveying water is extruded to be sprayed to the screen through the water holes, impurities adhered to the inner surface of the screen are impacted and then fall into the sewage collection tank below the screen, and the filtered water is utilized for flushing operation, so that the filtered water is recycled, and the problem of resource waste caused by using redundant water resources is avoided.
2. According to the invention, through the arrangement of the sliding seat and the sliding net, the impurities on the screen are limited by the extending sliding net, so that the impurities are prevented from sliding along with the rotation of the screen, the screen separation efficiency under unit conditions is influenced, meanwhile, the extending sliding net is driven by the sliding seat to rotate, in the process, the impurities in the water in the screen are contacted and carried by the sliding net and shrink along with the sliding net when running to the top, and further the impurities on the sliding net are scraped by the port of the inner cavity of the sliding seat and fall into the sewage collection box, so that the solid-liquid separation efficiency of the device is accelerated.
Drawings
FIG. 1 is a schematic view of the operation of the extrusion plate of the present invention;
FIG. 2 is an enlarged view of a portion of the structure A of FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the structure of the present invention showing the sliding net in a contracted state;
FIG. 4 is an enlarged view of a portion of the structure shown at B in FIG. 3 according to the present invention.
In the figure: 1. a barrel; 2. a magnetic part I; 3. a slide base; 4. an elastic member I; 5. sliding the net; 6. screening a screen; 7. a pressing plate; 8. an elastic member II; 9. a magnetic member II; 10. a water pore; 11. a sewage collection tank; 12. and (7) a water outlet.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a resource-saving microfilter comprises a cylinder 1, a magnetic member i 2 is fixedly mounted at the top end inside the cylinder 1, a sliding seat 3 is slidably mounted in the inner cavity of the cylinder 1 at equal intervals, the sliding seat 3 is in smooth sealing contact with the inner surface of the cylinder 1, a screen 6 is fixedly mounted at one side of the sliding seat 3, a squeezing plate 7 is movably mounted at a position at one side of the sliding seat 3, which is positioned at the outer side of the screen 6, two sides of the squeezing plate 7 are connected with the sliding seat 3 through an elastic member ii 8, a magnetic member ii 9 is fixedly mounted at the middle position inside the squeezing plate 7, the magnetic member ii 9 and the magnetic member i 2 are attracted in different poles, water holes 10 are respectively formed at two sides of the magnetic member ii 9 inside the squeezing plate 7, a dirt collecting box 11 is fixedly mounted at the inner side of the screen 6 inside the cylinder 1, the dirt collecting box 11 and the screen 6 move relatively, when water separated by the screen 6 enters a space between the cylinder 1 and the squeezing plate 7 through the water holes 10, some water passes through delivery port 12 and discharges, and the surplus water is driven by slide 3 and stripper plate 7 and is rotated, and then move the top position of barrel 1, at this moment magnetic part I2 attracts magnetic part II 9, lead to stripper plate 7 to shift up, and then extrude above-mentioned delivery water, make them spout to screen cloth 6 through water hole 10, the impurity that makes screen cloth 6 internal surface adhesion receives the impact, and then fall to in the dirty case 11 of collection of this department screen cloth 6 below, wash the operation through the water after utilizing the filtration, thereby with drainage cyclic utilization, avoid using unnecessary water resource, and cause the problem of wasting of resources.
Wherein, screen cloth 6 is fine network structure for after the drainage contacts screen cloth 6, can form the liquid film in screen cloth 6 mesh, and then make and form the air cavity between screen cloth 6 and the stripper plate 7, make magnetic part II 9 leave with the magnetic part I2 after the position of inter attraction, stripper plate 7 receives the elasticity of elastic component II 8, and then moves down, and the stripper plate 7 that moves down extrudes the gas in above-mentioned air cavity, makes these gas impact screen cloth 6, thereby carries out the secondary clearance to screen cloth 6.
Wherein, the inner cavity of the sliding seat 3 is provided with an elastic part I4, the inner cavity of the sliding seat 3 is connected with a sliding net 5 through the elastic part I4, the sliding net 5 is movably arranged in the inner cavity of the sliding seat 3, one end of the sliding net 5 connected with the elastic part I4 is a magnet, the magnet and the magnetic part I2 are opposite poles and are attracted, the sliding net 5 extends out of the sliding seat 3 through the elastic part I4, the extending sliding net 5 is utilized to limit impurities on the screen 6, further the impurities are prevented from sliding along with the rotation of the screen 6, the separation efficiency of the screen 6 under unit conditions is influenced, then, the extending sliding net 5 is caused to synchronously rotate along with the rotation of the sliding seat 3, in the process, the impurities in the water in the screen 6 are contacted and carried by the sliding net 5 and gradually move to the top of the cylinder body 1, when the position where the magnetic part I2 and the magnetic part II 9 are mutually attracted is moved, the extending sliding net 5 plays a guiding role, make the in-process that stripper plate 7 extrusion water washed screen cloth 6, block to wash down in the impurity falls back to the water in the screen cloth 6, influence separation operating efficiency, later along with slide 3 continues the rotation, when rotating the magnet end of slide 5 and the position of magnetism piece I2 attraction, slide 5 moves up, and then extrusion elastic component I4, make slide 5 shrink, and then make the impurity on the slide 5 scraped down and fall to in the dirty case 11 of collection by the inner chamber port of slide 3, thereby accelerate the efficiency of this device separation solid-liquid, when slide 3 continues to rotate, the magnetism end of slide 5 and magnetism piece I2 do not attract, slide 5 receives the elasticity of elastic component I4 and stretches out fast, make the magnetism end of slide 5 strike slide 5, make slide 5 produce the tremor, and then make the impurity that is not scraped down on the slide 5 shaken down.
Wherein, the setting outside-in of water hole 10 on stripper plate 7 is two parts and constitutes, and wherein the 7 outsides of stripper plate are the aperture structure, are toper aperture structure 7 inboards at stripper plate, and delivery port 12 has been seted up to barrel 1's bottom, and structure through water hole 10 sets up for when stripper plate 7 extrusion water washes screen cloth 6, the water that can extrude is the diffusion form blowout, and then the increase washes the area, avoids remaining impurity on the screen cloth 6, blocks up screen cloth 6.
The use method (working principle) of the invention is as follows:
when the device works, firstly, the motor drives the sliding seat 3 to rotate, the sliding net 5, the screen 6 and the extrusion plate 7 synchronously rotate, then wastewater to be separated is conveyed into the screen 6, water is discharged from the screen 6 and flows to the extrusion plate 7, then the water enters a space formed by the barrel 1 and the extrusion plate 7 through the water holes 10, part of the water is discharged through the water outlet 12, the rest water rotates along with the rotation of the sliding seat 3 and the extrusion plate 7, impurities passing through the wastewater are left on the inner surface of the screen 6 and rotate along with the rotation of the screen 6, then the water and the impurities simultaneously move to the top end of the barrel 1 along with the rotation of the sliding seat 3, the screen 3 and the extrusion plate 7, in the process, the sliding seat 3 drives the sliding net 5 extending out of the sliding seat 3 to synchronously rotate under the elastic force of the elastic piece I4, and the sliding net 5 contacts and filters the wastewater in the screen 6 in the rotation process, and further making the filtered impurities stay on the sliding net 5, when the extrusion plate 7 moves to the top end position of the cylinder 1, the magnetic part I2 attracts the magnetic part II 9, the extrusion plate 7 moves upwards to extrude the elastic part II 8, and further extrudes the conveying water, so that the water is extruded from the water hole 10 and sprayed to the screen 6, the impurities adhered to the inner surface of the screen 6 are impacted, and then fall into the dirt collection box 11, at the moment, the sliding net 5 is positioned at both sides of the screen 6, and further the flushed impurities are prevented from falling to the position outside the dirt collection box 11, then the sliding seat 3 continues to rotate, so that the extrusion plate 7 is reset by the elastic force of the elastic part II 8, when the sliding seat 3 rotates to the top end position of the cylinder 1, the magnetic part I2 attracts the sliding net 5, so that the sliding net 5 contracts and extrudes the elastic part I4, and during the contraction, the impurities on the sliding net 5 are scraped by the cavity port of the sliding seat 3 and fall into the dirt collection box 11, finally, the sliding base 3 continues to rotate, so that the sliding net 5 is reset by the elasticity of the elastic piece I4, and the work cycle is completed.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (2)
1. The utility model provides a resources are saved's microstrainer, includes barrel (1), its characterized in that: the inner top end of the barrel body (1) is fixedly provided with a magnetic part I (2), the inner cavity of the barrel body (1) is provided with a sliding seat (3) in an equidistant sliding manner, the sliding seat (3) is in smooth sealing contact with the inner surface of the barrel body (1), one side of the sliding seat (3) is fixedly provided with a screen (6), one side of the sliding seat (3) is provided with an extrusion plate (7) at the position outside the screen (6) in a movable manner, two sides of the extrusion plate (7) are connected with the sliding seat (3) through elastic parts II (8), the magnetic part II (9) is fixedly arranged at the middle position inside the extrusion plate (7), the magnetic part II (9) and the magnetic part I (2) are in heteropolar attraction, water holes (10) are formed in the two sides of the extrusion plate (7) at the two sides of the magnetic part II (9), the inner side position of the barrel body (1) at the screen (6) is fixedly provided with a dirt collecting box (11), the dirt collection box (11) and the screen (6) move relatively, and the screen (6) is of a fine mesh structure;
the inner chamber of slide (3) is provided with elastic component I (4), the inner chamber of slide (3) passes through elastic component I (4) and slides and net (5) and be connected, slide net (5) movable mounting in the inner chamber of slide (3), the one end that slides net (5) and elastic component I (4) and be connected is the magnet, the magnet is attracted for the heteropolar looks with magnetic part I (2).
2. A resource efficient microfilter as claimed in claim 1, wherein: the water hole (10) is formed in the extrusion plate (7) from outside to inside, the outer side of the extrusion plate (7) is of a small aperture structure, and the inner side of the extrusion plate (7) is of a conical aperture structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110690805.3A CN113368581B (en) | 2021-06-22 | 2021-06-22 | Resource-saving micro-filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110690805.3A CN113368581B (en) | 2021-06-22 | 2021-06-22 | Resource-saving micro-filter |
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| Publication Number | Publication Date |
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| CN113368581A CN113368581A (en) | 2021-09-10 |
| CN113368581B true CN113368581B (en) | 2022-09-02 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114210111A (en) * | 2021-12-30 | 2022-03-22 | 深圳市亨得利农产品有限公司 | Filtering treatment device for aquaculture wastewater |
| CN115554762B (en) * | 2022-10-31 | 2023-06-20 | 徐州志欧机电设备有限公司 | Environment-friendly micro-filter for sewage treatment |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109160642A (en) * | 2018-11-02 | 2019-01-08 | 许胡贝 | A kind of Industrial Waste Water Treatments filter device |
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| DE4422503A1 (en) * | 1994-06-28 | 1996-01-04 | Kloeckner Humboldt Deutz Ag | Sepn. of solids, e.g. coal particles, from fluid suspension |
| US6336561B1 (en) * | 1999-06-11 | 2002-01-08 | John Michael Kossik | Disposable rotary drum filter |
| CN101678250B (en) * | 2007-03-02 | 2013-04-24 | 史密夫及内修公开有限公司 | Apparatus and method for filter cleaning by ultrasound, backwashing and filter movement during the filtration of biological samples |
| JP5153223B2 (en) * | 2007-06-21 | 2013-02-27 | 株式会社ブンリ | Dirty liquid processing equipment |
| FI20080281L (en) * | 2008-04-11 | 2009-10-12 | Larox Oyj | Liquid removal filter and procedure for its cleaning |
| CN201470210U (en) * | 2009-03-11 | 2010-05-19 | 广东惟一水务工程有限公司 | Pressure-free metal film filter |
| CN204910966U (en) * | 2015-08-07 | 2015-12-30 | 宜春学院 | Energy -conserving microstrainer |
| CN111408171A (en) * | 2020-04-30 | 2020-07-14 | 核工业烟台同兴实业集团有限公司 | Dehydration equipment for lithium battery industry production and dehydration process thereof |
| CN111871044A (en) * | 2020-08-05 | 2020-11-03 | 张长敏 | Sewage treatment filter equipment |
| CN112107913A (en) * | 2020-08-31 | 2020-12-22 | 泉州市良创信息科技有限公司 | Sewage filter screen structure with self-cleaning device |
| CN213467019U (en) * | 2020-09-22 | 2021-06-18 | 云南超越建设工程有限公司 | Solid-liquid separation device for environmental protection engineering |
| CN112742099A (en) * | 2020-12-31 | 2021-05-04 | 徐风娟 | Micro-filter for industrial wastewater treatment |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109160642A (en) * | 2018-11-02 | 2019-01-08 | 许胡贝 | A kind of Industrial Waste Water Treatments filter device |
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Effective date of registration: 20220818 Address after: 400000 No.3, Jinfu third branch road, industrial park, Gunan street, Qijiang District, Chongqing Applicant after: CHONGQING QI LV TECHNOLOGY CO.,LTD. Address before: 150000 Xincun pig factory, Tuanjie village, Liutuan Town, Yanshou County, Harbin City, Heilongjiang Province Applicant before: Kong Fanjun |
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