CN107174855A - A kind of filter for sewage disposal - Google Patents

A kind of filter for sewage disposal Download PDF

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Publication number
CN107174855A
CN107174855A CN201710537588.8A CN201710537588A CN107174855A CN 107174855 A CN107174855 A CN 107174855A CN 201710537588 A CN201710537588 A CN 201710537588A CN 107174855 A CN107174855 A CN 107174855A
Authority
CN
China
Prior art keywords
fixedly connected
screen pipe
rotating shaft
filter
screen
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201710537588.8A
Other languages
Chinese (zh)
Inventor
周平娇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Cheng Cheng Technology Co Ltd
Original Assignee
Shenzhen Cheng Cheng Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenzhen Cheng Cheng Technology Co Ltd filed Critical Shenzhen Cheng Cheng Technology Co Ltd
Priority to CN201710537588.8A priority Critical patent/CN107174855A/en
Publication of CN107174855A publication Critical patent/CN107174855A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/50Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
    • B01D29/56Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62Regenerating the filter material in the filter
    • B01D29/64Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
    • B01D29/6469Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
    • B01D29/6476Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a rotary movement with respect to the filtering element
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/88Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
    • B01D29/94Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes

Abstract

The invention discloses a kind of filter for sewage disposal, including main pipeline, annular slot is offered on the downside of the main pipeline, annular slot internal sleeve is provided with screen pipe, annular rib is fixedly connected with the top of the screen pipe, annular rib is engaged with annular slot, the screen pipe left side central portion offers filter opening, the first screen pack is fixedly connected with filter opening, the screen pipe inside left is fixedly connected with the second screen pack, the screen pipe lower right is fixedly connected with motor cabinet, motor is fixedly connected with above motor cabinet, motor output end is fixedly connected with horizontal rotating shaft, horizontal rotating shaft is connected with drive bevel gear through screen pipe.Compared with prior art, the beneficial effects of the invention are as follows:The present invention is simple in construction easy to use, can strike off the impurity that sewage water filtration is adsorbed on the net when carrying out sewage water filtration, while impurity is sucked away near screen pack by helical blade, it is to avoid impurity is gathered in screen pipe.

Description

A kind of filter for sewage disposal
Technical field
The present invention relates to a kind of filter, specifically a kind of filter for sewage disposal.
Background technology
Environment is the basic premise of human survival and development.Environment for our survival and development provide required resource and Condition.With the development of the social economy, environmental problem has put on national governments as a unavoidable major issue Agenda.Environmental protection, mitigates environmental pollution, contains ecological degeneration trend, the vital task as government's social management. For our countries, environmental protection is a fundamental state policy of China, solves the prominent environmental problem in the whole nation, promotes economy, society Can be the important and difficult task of government faces with harmonious development and the Implement of sustainable development strategy.
Sewage is to influence one of key factor of environment.Sewage, is often referred to necessarily being polluted, from life and production Discharge water.Sewage mainly has sanitary sewage, industrial wastewater and early-stage rainwater.The ill pathogen contaminant of major pollutants of sewage, Oxygen consumption pollutant, plant nutrient and toxic pollutant etc..
Sewage must be handled, be carried out before sewage disposal firstly the need of to sewage to improve environmental quality Filter, discharges solid impurity therein, sewage water filtration is filtered often through screen pack, and many magazine meetings during filter screen filtration Absorption causes filter effect to substantially reduce on screen pack, and traditional approach is that device is struck off to or directly changed filter by scraper plate Net, is typically due to that magazine is less directly to be fished for when scraper plate strikes off, blocked again without fishing for be easy for producing quickly, changes Filter screen then adds cost.A kind of filter for sewage disposal is proposed for this those skilled in the art, with solution State the problem of being proposed in background.
The content of the invention
It is an object of the invention to provide a kind of filter for sewage disposal, to solve to carry in above-mentioned background technology The problem of going out.
To achieve the above object, the present invention provides following technical scheme:
Annular slot, ring are offered on the downside of a kind of filter for sewage disposal, including main pipeline, the main pipeline Shape neck internal sleeve is provided with the top of screen pipe, the screen pipe and is fixedly connected with annular rib, annular rib and annular slot phase Coordinate, the screen pipe left side central portion offers and the first screen pack is fixedly connected with filter opening, filter opening, it is left inside the screen pipe Side is fixedly connected with the second screen pack, and the screen pipe lower right is fixedly connected with above motor cabinet, motor cabinet and is fixedly connected with Motor, motor output end is fixedly connected with horizontal rotating shaft, and horizontal rotating shaft is connected with drive bevel gear, the filtering through screen pipe Longitudinal rotating shaft is fixedly connected with the middle part of pipe, longitudinal rotating shaft lower end rotates with screen pipe and is connected, it is fixed in the middle part of longitudinal rotating shaft to connect Driven wheel of differential is connected to, driven wheel of differential is meshed with drive bevel gear, left side, which is fixedly connected with, in the middle part of longitudinal rotating shaft scrapes Plate, scraper plate is made up of elastic material, is fixedly connected with helical blade above longitudinal rotating shaft, helical blade is stainless steel It is made, using welding manner connection between the helical blade and longitudinal rotating shaft, water is fixedly connected with the top of longitudinal rotating shaft Flat floating rule, if horizontal floating rule lower surface is fixedly connected with dry elasticity scraping teeth, left side elasticity scraping teeth and the elastic scraping teeth in right side are asymmetric.
It is used as further scheme of the invention:The driven wheel of differential number of teeth is less than active conical tooth tooth number.
It is used as further scheme of the invention:The screen pipe outside screw is connected with fixing bolt, the fixed spiral shell Bolt offsets with main pipeline bottom surface.
It is used as further scheme of the invention:First screen pack is used with screen pipe and snapped connection, and described second Screen pack mesh diameter is more than the first screen pack mesh diameter.
It is used as further scheme of the invention:The motor is buncher.
Compared with prior art, the beneficial effects of the invention are as follows:The present invention is simple in construction easy to use, is carrying out sewage mistake The impurity that sewage water filtration is adsorbed on the net can be struck off during filter, while impurity is sucked away near screen pack by helical blade, it is to avoid Impurity is gathered in screen pipe.
Brief description of the drawings
Fig. 1 is a kind of structural representation of filter for sewage disposal;
Fig. 2 is a kind of structural representation of main pipeline in filter for sewage disposal.
In figure:The annular rib of 1- main pipelines, 2- annular slots, 3- screen pipes, 4-, 5- fixing bolts, 6- filter openings, 7- first The longitudinal rotating shaft of screen pack, 8- motor cabinets, 9- motors, 10- horizontal rotating shafts, 11- drive bevel gears, 12-, 13- driven wheels of differential, The elastic scraping teeth of the horizontal floating rule of 14- scraper plates, 15-, 16-, 17- helical blades, the screen packs of 18- second.
Embodiment
The technical scheme of this patent is described in more detail with reference to embodiment.
Fig. 1-2, a kind of filter for sewage disposal, including main pipeline 1 are referred to, the downside of main pipeline 1 is opened Provided with annular slot 2, the internal sleeve of annular slot 2 is provided with screen pipe 3, and the top of screen pipe 3 is fixedly connected with annular rib 4, Annular rib 4 is engaged with annular slot 2, and annular rib 4 is stuck in inside annular slot 2, it is to avoid sewage flows out from side, described The left side central portion of screen pipe 3 offers and the first screen pack 7 is fixedly connected with filter opening 6, filter opening 6, and the inside left of screen pipe 3 is consolidated Surely the second screen pack 18 is connected with, double-layer leaching net ensures filter effect, and the lower right of screen pipe 3 is fixedly connected with motor cabinet 8, The top of motor cabinet 8 is fixedly connected with motor 9, and the output end of motor 9 is fixedly connected with horizontal rotating shaft 10, and horizontal rotating shaft 10 passes through filtering Pipe 3 is connected with drive bevel gear 11, and the middle part of screen pipe 1 is fixedly connected with longitudinal rotating shaft 12, longitudinal lower end of rotating shaft 12 and mistake Chimney filter 3 rotates connection, and longitudinal middle part of rotating shaft 12 is fixedly connected with driven wheel of differential 13, driven wheel of differential 13 and active conical tooth Wheel 11 is meshed, and drives driven wheel of differential 13 to rotate when drive bevel gear 11 is rotated, and longitudinal middle part of rotating shaft 12 left side is fixed Scraper plate 14 is connected with, scraper plate 14 is made up of elastic material, longitudinal top of rotating shaft 12 is fixedly connected with helical blade 17, spiral Blade 17 is made up of stainless steel, using welding manner connection, helical-blade between the helical blade 17 and longitudinal rotating shaft 12 The impurity scraped off is discharged in main pipeline 1 by piece 17 when rotating, it is to avoid impurity is gathered in screen pipe 3, longitudinal rotating shaft 12 Top is fixedly connected with horizontal floating rule 15, if the lower surface of horizontal floating rule 15 is fixedly connected with dry elasticity scraping teeth 16, left side elasticity is scraped Tooth 16 and the elastic scraping teeth 16 in right side are asymmetric;
Sewage is poured into by the upper opening of main pipeline 1 when using, sewage will be flowed into screen pipe 3 afterwards, flowed Flowed out after to screen pipe 3 through filter bores 6, the second screen pack 18 and the first screen pack 7 can be passed through before through filter bores 6, the The mesh diameter of two screen packs 18 is more than the mesh diameter of the first screen pack 7, thus the second screen pack 18 can be by larger impurity Filtered, filtered less impurity by the first screen pack 7, the clear water filtered is discharged by filter opening 6, when the first mistake Motor 9 can be started when more impurity is gathered on filter screen 7, motor 9, which is rotated, drives drive bevel gear 11 to rotate, drive bevel gear 11, which rotate drive driven wheel of differential 13, rotates, and driven wheel of differential 13, which is rotated, drives longitudinal rotating shaft 12 to rotate, and longitudinal rotating shaft 12 is rotated When left side scraper plate 14 impurity larger on first filter screen 18 will be struck off, while helical blade 17 rotate by the impurity scraped row Go out into main pipeline 1, it is to avoid impurity is gathered in screen pipe 3, after filtering is multiple, accumulation of impurities is excessively in main pipeline 1 Impurity can be pulled out by way of fishing for manually, longitudinal rotating shaft 12 drives horizontal floating rule 15 to rotate while rotating, level Floating rule 15 is by striking off the impurity adsorbed in the inner bottom part of main pipeline 1 with dynamic elasticity scraping teeth 16.
The number of teeth of driven wheel of differential 13 is less than the number of teeth of drive bevel gear 11.
The outside screw of screen pipe 3 is connected with fixing bolt 5, and the fixing bolt 5 offsets with the bottom surface of main pipeline 1.
First screen pack 7 is with screen pipe 3 using snapping connection, and the mesh diameter of the second screen pack 18 is more than first The mesh diameter of screen pack 7.
The motor 9 is buncher.
The present invention operation principle be:The present invention sewage is poured into by the upper opening of main pipeline 1 when in use, afterwards it Sewage will be flowed into screen pipe 3 afterwards, flowed to after screen pipe 3 and flowed out through filter bores 6, can be by the before through filter bores 6 Two screen packs 18 and the first screen pack 7, the mesh diameter of the second screen pack 18 are more than the mesh diameter of the first screen pack 7, thus Second screen pack 18 can be filtered larger impurity, filter less impurity by the first screen pack 7, filtered Clear water is discharged by filter opening 6, can start motor 9 when gathering more impurity on the first screen pack 7, and motor 9, which is rotated, to be driven Drive bevel gear 11 is rotated, and drive bevel gear 11, which is rotated, drives driven wheel of differential 13 to rotate, and driven wheel of differential 13 is rotated to drive and indulged Rotated to rotating shaft 12, left side scraper plate 14 will strike off impurity larger on the first filter screen 18 when longitudinal rotating shaft 12 is rotated, simultaneously Helical blade 17 rotates the impurity that will be scraped and is discharged in main pipeline 1, it is to avoid impurity is gathered in screen pipe 3, when filtering is multiple Afterwards, accumulation of impurities can excessively be pulled out impurity by way of fishing for manually in main pipeline 1, and longitudinal rotating shaft 12 is in rotation Horizontal floating rule 15 is driven to rotate simultaneously, horizontal floating rule 15 with dynamic elasticity scraping teeth 16 by will adsorb in the miscellaneous of the inner bottom part of main pipeline 1 Matter is struck off.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling Change is included in the present invention.Any reference in claim should not be considered as to the claim involved by limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art It may be appreciated other embodiment.

Claims (5)

1. a kind of filter for sewage disposal, including main pipeline (1), it is characterised in that opened on the downside of the main pipeline (1) Provided with annular slot (2), annular slot (2) internal sleeve is provided with the top of screen pipe (3), the screen pipe (3) and is fixedly connected with ring Shape rib (4), annular rib (4) is engaged with annular slot (2), and screen pipe (3) left side central portion offers filter opening (6), The first screen pack (7) is fixedly connected with filter opening (6), screen pipe (3) inside left is fixedly connected with the second screen pack (18), screen pipe (3) lower right is fixedly connected with above motor cabinet (8), motor cabinet (8) and is fixedly connected with motor (9), electricity Machine (9) output end is fixedly connected with horizontal rotating shaft (10), and horizontal rotating shaft (10) is connected with drive bevel gear through screen pipe (3) (11) longitudinal rotating shaft (12), is fixedly connected with the middle part of the screen pipe (1), longitudinal rotating shaft (12) lower end is rotated with screen pipe (3) Driven wheel of differential (13), driven wheel of differential (13) and drive bevel gear are fixedly connected with the middle part of connection, longitudinal rotating shaft (12) (11) it is meshed, left side is fixedly connected with scraper plate (14) in the middle part of longitudinal rotating shaft (12), and scraper plate (14) is made up of elastic material, Helical blade (17) is fixedly connected with above longitudinal rotating shaft (12), helical blade (17) is made up of stainless steel, described It is connected, is fixedly connected with the top of longitudinal rotating shaft (12) using welding manner between helical blade (17) and longitudinal rotating shaft (12) Horizontal floating rule (15), horizontal floating rule (15) if lower surface is fixedly connected with dry elasticity scraping teeth (16), left side elasticity scraping teeth (16) with Right side elasticity scraping teeth (16) is asymmetric.
2. a kind of filter for sewage disposal according to claim 1, it is characterised in that the driven wheel of differential (13) number of teeth is less than drive bevel gear (11) number of teeth.
3. a kind of filter for sewage disposal according to claim 1, it is characterised in that the screen pipe (3) Outside screw is connected with fixing bolt (5), and the fixing bolt (5) offsets with main pipeline (1) bottom surface.
4. a kind of filter for sewage disposal according to claim 1, it is characterised in that first screen pack (7) with screen pipe (3) using snapping connection, it is straight that the second screen pack (18) mesh diameter is more than the first screen pack (7) mesh Footpath.
5. a kind of filter for sewage disposal according to claim 1, it is characterised in that the motor (9) is Buncher.
CN201710537588.8A 2017-07-04 2017-07-04 A kind of filter for sewage disposal Withdrawn CN107174855A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710537588.8A CN107174855A (en) 2017-07-04 2017-07-04 A kind of filter for sewage disposal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710537588.8A CN107174855A (en) 2017-07-04 2017-07-04 A kind of filter for sewage disposal

Publications (1)

Publication Number Publication Date
CN107174855A true CN107174855A (en) 2017-09-19

Family

ID=59845583

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710537588.8A Withdrawn CN107174855A (en) 2017-07-04 2017-07-04 A kind of filter for sewage disposal

Country Status (1)

Country Link
CN (1) CN107174855A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107469429A (en) * 2017-10-20 2017-12-15 泰山恒信有限公司 A kind of donkey-hide gelatin filter
CN108295540A (en) * 2018-04-22 2018-07-20 北方民族大学 A kind of Circulated water filter
CN108815895A (en) * 2018-06-06 2018-11-16 湖州新空环保设备有限公司 It is a kind of convenient for isolated environmental protection Intelligent sewage filter device
CN109851145A (en) * 2019-04-04 2019-06-07 广州礼意诚科技研究有限公司 A kind of steel station-service energy conservation and environmental protection sewage-treatment plant
CN112657244A (en) * 2020-11-11 2021-04-16 佛山市谢工机械设备有限公司 Sewage slag removal device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107469429A (en) * 2017-10-20 2017-12-15 泰山恒信有限公司 A kind of donkey-hide gelatin filter
CN108295540A (en) * 2018-04-22 2018-07-20 北方民族大学 A kind of Circulated water filter
CN108815895A (en) * 2018-06-06 2018-11-16 湖州新空环保设备有限公司 It is a kind of convenient for isolated environmental protection Intelligent sewage filter device
CN109851145A (en) * 2019-04-04 2019-06-07 广州礼意诚科技研究有限公司 A kind of steel station-service energy conservation and environmental protection sewage-treatment plant
CN112657244A (en) * 2020-11-11 2021-04-16 佛山市谢工机械设备有限公司 Sewage slag removal device

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Application publication date: 20170919