CN106039814B - A kind of hollow sheeting filtration washing centrifugal rotation gets rid of slag machine - Google Patents

A kind of hollow sheeting filtration washing centrifugal rotation gets rid of slag machine Download PDF

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Publication number
CN106039814B
CN106039814B CN201610520228.2A CN201610520228A CN106039814B CN 106039814 B CN106039814 B CN 106039814B CN 201610520228 A CN201610520228 A CN 201610520228A CN 106039814 B CN106039814 B CN 106039814B
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CN
China
Prior art keywords
slag
cylinder
filtration washing
centrifugal rotation
hollow sheeting
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Application number
CN201610520228.2A
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Chinese (zh)
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CN106039814A (en
Inventor
陈金富
宋志骥
饶显瑞
刘灵
刘一灵
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.)
ZHEJIANG DONGOU FILTER MANUFACTURING Co Ltd
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ZHEJIANG DONGOU FILTER MANUFACTURING Co Ltd
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Priority to CN201610520228.2A priority Critical patent/CN106039814B/en
Publication of CN106039814A publication Critical patent/CN106039814A/en
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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
    • B01D29/62Regenerating the filter material in the filter
    • B01D29/70Regenerating the filter material in the filter by forces created by movement of the filter element
    • B01D29/74Regenerating the filter material in the filter by forces created by movement of the filter element involving centrifugal force
    • 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
    • B01D29/01Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
    • 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
    • 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
    • B01D2201/00Details relating to filtering apparatus
    • B01D2201/54Computerised or programmable systems

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Centrifugal Separators (AREA)

Abstract

The invention discloses a kind of hollow sheeting filtration washing centrifugal rotation to get rid of slag machine, composition includes cylinder (8), cylinder (8) upper end is provided with end socket (13), lower end is provided with bottom (1), on end socket (13) actuating unit is provided with through frame (15), actuating unit is connected with the quill shaft (19) being arranged in cylinder (13), quill shaft (19) bottom is provided with multiple layer filter media (6) through support frame (9), the inner of every layer of filter medium (6) is provided with positioning sleeve (23), outer end is provided with pushing off the slag circle (10), pushing off the slag circle (10) is fixed on elevating mechanism (11), elevating mechanism (11) is fixed on cylinder (8) internal upper part;Every layer of filter medium (6) is connected with inlet and outlet piping (22), and inlet and outlet piping (22) other end is connected to the upper end of quill shaft (19).The present invention has the characteristics of compact-sized, residue-discharge convenience and using effect are preferable.

Description

A kind of hollow sheeting filtration washing centrifugal rotation gets rid of slag machine
Technical field
The present invention relates to a kind of filter washing equipment, particularly a kind of hollow sheeting filtration washing centrifugal rotation gets rid of slag machine.
Background technology
At present, on international and domestic market, unload that to scrape slag equipment commercially many automatically, be mainly used in thering is filter cloth to take out very Empty scraper type, ceramic rotary drum scraper type.Conventional structure has unloads slag ability of scraping automatically, and bottom has the big bottom of slag dumping, still The problems such as structure is complex, using effect is not ideal enough, deslagging is inconvenient be present, considerably increase the production cost of client.
The content of the invention
It is an object of the present invention to provide a kind of hollow sheeting filtration washing centrifugal rotation to get rid of slag machine.The present invention has structure Compact, the characteristics of residue-discharge convenience and using effect are preferable.
Technical scheme:A kind of hollow sheeting filtration washing centrifugal rotation gets rid of slag machine, it is characterised in that:Including cylinder Body, cylinder upper end are provided with end socket, and lower end is provided with bottom, are provided with actuating unit through frame on end socket, actuating unit is connected with setting Quill shaft in cylinder, quill shaft bottom are provided with multiple layer filter media through support frame, and the inner of every layer of filter medium, which is provided with, determines Position set, outer end are provided with pushing off the slag circle, and pushing off the slag circle is fixed on elevating mechanism, and elevating mechanism is fixed on cylinder internal upper part;Every layer of filtering Medium is connected with inlet and outlet piping, and the inlet and outlet piping other end is connected to the upper end of quill shaft.
Foregoing hollow sheeting filtration washing centrifugal rotation is got rid of in slag machine, and the quill shaft upper end is provided with axle sleeve, is set on axle sleeve There is the adapter being connected with inlet and outlet piping.
Foregoing hollow sheeting filtration washing centrifugal rotation is got rid of in slag machine, and the actuating unit includes being fixed on subtracting in frame Fast device, the input shaft of decelerator are connected with motor, and motor connection has frequency converter, and output shaft and the quill shaft of the decelerator connect Connect.
Foregoing hollow sheeting filtration washing centrifugal rotation is got rid of in slag machine, and the pushing off the slag circle is provided with slag scraping mechanism.
Foregoing hollow sheeting filtration washing centrifugal rotation is got rid of in slag machine, and the slag scraping mechanism includes dreg scraper, on dreg scraper It is uniformly provided with and down-set scrapes slag tooth.
Foregoing hollow sheeting filtration washing centrifugal rotation is got rid of in slag machine, and the bottom is to be connected through cap-opening mechanism with cylinder Flat lid or arc bottom, the medial surface of flat lid are provided with lower hollow filter.
Foregoing hollow sheeting filtration washing centrifugal rotation is got rid of in slag machine, and the cap-opening mechanism is descending manner cap-opening mechanism, hinge Chain type cap-opening mechanism or closing in type quick-opening cover mechanism.
Foregoing hollow sheeting filtration washing centrifugal rotation is got rid of in slag machine, and the descending manner cap-opening mechanism includes bottom elevation machine Structure, bottom elevation mechanism one end are fixed with cylinder, and the other end is fixed with flat lid, and flat base portion is provided with walking mechanism.
Foregoing hollow sheeting filtration washing centrifugal rotation is got rid of in slag machine, and the bottom is taper bottom, conical bottom base portion Provided with Self controlling valve.
Foregoing hollow sheeting filtration washing centrifugal rotation is got rid of in slag machine, and the filter medium is hollow filter plate;The mistake Filter medium is provided with the passage of stream cleaner liquid in thickness direction, and resistance to pressure difference is 0.6~1.6MPa normal pressure or counter-pressure.
Compared with prior art, the present invention is by the way that multiple layer filter media is fixed on quill shaft by support frame, every layer Feed respectively, and control pushing off the slag circle to rise by elevating mechanism and mother liquor and solid slag are retained on every layer of filter medium, then Pressed dry, washed, pressing dry process, declining pushing off the slag circle, quill shaft drives filter medium to be revolved in the presence of actuating unit Turn, slag is thrown away, and discharged at bottom.Filter media surface can also be carried out by Guo Zha mechanisms scraping Slag treatment so that table Face can have stable filtering.The present invention is compact-sized, can significantly improve filter efficiency, by way of centrifugal drying slag, deslagging pole For convenience, can also carry out scraping slag while slag is got rid of, the solid particle removing for adhering to filter media surface is cleaner, uses effect Fruit is ideal, can reduce production cost.The utility model connects bottom, deslagging and its conveniently, energy by a variety of cap-opening mechanisms Meets the needs of different.
Brief description of the drawings
Fig. 1 is the filtration washing structural representation of the present invention;
Fig. 2 is the structural representation of slagging tap of the present invention;
Fig. 3 is the descending manner cap-opening mechanism schematic diagram of the present invention;
Fig. 4 is the hinge type cap-opening mechanism schematic diagram of the present invention;
Fig. 5 is the closing in type quick-opening cover mechanism schematic diagram of the present invention;
Fig. 6 is the structural representation of the taper bottom of the present invention.
Mark in accompanying drawing for:1- bottoms, 2- trim rings, 3-C type sealing rings, 4- lower flanges, 5- lower hollow filters, 6- Filter medium, 7 bearings, 8- cylinders, 9- support frames, 10- pushing off the slag circles, 11- elevating mechanisms, 12- upper flanges, 13- end sockets, 14- machines Sealing or packing seal layer, 15- frames, 16- decelerators, 17- motors, 18- frequency converters, 19- quill shafts, 20- axle sleeves, 21- connect Pipe, 22- inlet and outlet pipings, 23- positioning sleeves, 24- bottom supportings, 25- bottom elevations mechanism, 26- walking mechanisms, 27- cones A, 28- Cap-opening mechanism, 29- arc bottoms, 30- taper bottoms, 31- Self controlling valves, 32- dreg scrapers, 33- scrape slag tooth.
Embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples, but be not intended as to the present invention limit according to According to.
Embodiment.A kind of hollow sheeting filtration washing centrifugal rotation gets rid of slag machine, forms as illustrated in fig. 1 and 2, including cylinder 8, cylinder The upper end of body 8 is provided with end socket 13, and lower end is provided with bottom 1, is provided with actuating unit through frame 15 on end socket 13, actuating unit, which is connected with, to be set The quill shaft 19 in cylinder 8 is put, the bottom of quill shaft 19 is provided with multiple layer filter media 6 (filtering table), every layer of filtering through support frame 9 The inner of medium 6 is provided with positioning sleeve 23, and outer end is provided with pushing off the slag circle 10, and pushing off the slag circle 10 is fixed on elevating mechanism 11, elevating mechanism 11 are fixed on the internal upper part of cylinder 8;Every layer of filter medium 6 is connected with inlet and outlet piping 22, and the other end of inlet and outlet piping 22 is connected to hollow The upper end of axle 19.Frame 15 is connected with end socket 13 by machine sealing or packing seal layer 14.The cylinder 8 is with end socket 13 by upper Flange 12 connects.Cylinder 8 is fixed by bearing 7.The bottom of quill shaft 19 can be provided with bottom supporting 24.
The upper end of quill shaft 19 is provided with axle sleeve 20, and axle sleeve 20 is provided with the adapter 21 being connected with inlet and outlet piping 22.
The actuating unit includes the decelerator 16 being fixed in frame 15, and the input shaft of decelerator 16 is connected with motor 17, motor 17 is connected with frequency converter 18, and the output shaft of the decelerator 16 is connected with quill shaft 19.
The pushing off the slag circle 10 is provided with slag scraping mechanism.
The slag scraping mechanism includes dreg scraper 32, is uniformly provided with dreg scraper 32 and down-set scrapes slag tooth 33.
The bottom 1 is flat lid or the arc bottom 29 being connected through cap-opening mechanism 28 with cylinder 8, the medial surface of flat lid It is provided with lower hollow filter 5.
The cap-opening mechanism 28 is descending manner cap-opening mechanism, hinge type cap-opening mechanism or closing in type quick-opening cover mechanism.
The descending manner cap-opening mechanism, as shown in figure 3, including bottom elevation mechanism 25, the one end of bottom elevation mechanism 25 with Cylinder 8 is fixed, and the other end is fixed with flat lid, and flat base portion is provided with walking mechanism 26.
Connected between the flat lid and cylinder 8 by lower flange 4, be embedded with lower flange 4 and be provided with c-type sealing ring 3, laxative remedy Trim ring 2 is provided between orchid 4 and flat lid.
The hinge type cap-opening mechanism, form as shown in figure 4, being cut with scissors on the cone A27 including being connected with cylinder 8, cone A27 Connect flat lid.
The closing in type quick-opening cover mechanism, form as shown in figure 5, the cone including be connected with cylinder 8, be hinged arc in cone Shape bottom 29.
Form as shown in fig. 6, the bottom 1 is taper bottom 30, conical bottom base portion is provided with Self controlling valve 31.
The filter medium 6 is hollow filter plate.The filter medium 6 is provided with the passage of stream cleaner liquid in thickness direction, Resistance to pressure difference is 0.6~1.6MPa normal pressure or counter-pressure.
The present invention is controlled by PLC or DCS, and multiple layer filter media is fixed on quill shaft by support frame, and every layer same When feed or feed successively, every layer of mother liquor amount is quantified by flowmeter, according to the viscosity of material, pellet size, particle diameter distribution etc. Parameter, experiment determines optimal cake layer thickness, and controls pushing off the slag circle to rise by elevating mechanism and retain mother liquor and solid slag On every layer of filter medium, then pressed dry, washed, pressing dry process, declining pushing off the slag circle, effect of the quill shaft in actuating unit Lower drive filter medium is rotated, and slag is thrown away, and is discharged at bottom.Can also be by slag scraping mechanism to filter media surface Carry out scraping Slag treatment so that surface energy has stable filtering.The present invention is compact-sized, filter efficiency can be significantly improved, by getting rid of The mode of slag, deslagging is extremely convenient, can also carry out scraping slag while slag is got rid of, using effect is ideal, can reduce and be produced into This.The utility model connects bottom by a variety of cap-opening mechanisms, and deslagging and its conveniently can meet the needs of different.

Claims (6)

1. a kind of hollow sheeting filtration washing centrifugal rotation gets rid of slag machine, it is characterised in that:Including cylinder (8), cylinder (8) upper end is provided with End socket (13), lower end are provided with bottom (1), are provided with actuating unit through frame (15) on end socket (13), actuating unit is connected with setting Quill shaft (19) in cylinder (8), quill shaft (19) bottom are provided with multiple layer filter media (6), every layer of filtering through support frame (9) The inner of medium (6) is provided with positioning sleeve (23), and outer end is provided with pushing off the slag circle (10), and pushing off the slag circle (10) is fixed on elevating mechanism (11) On, elevating mechanism (11) is fixed on cylinder (8) internal upper part;Every layer of filter medium (6) is connected with inlet and outlet piping (22), inlet and outlet piping (22) other end is connected to the upper end of quill shaft (19);
Quill shaft (19) upper end is provided with axle sleeve (20), and axle sleeve (20) is provided with the adapter being connected with inlet and outlet piping (22) (21);
The pushing off the slag circle (10) is provided with slag scraping mechanism;The slag scraping mechanism includes dreg scraper (32), on dreg scraper (32) uniformly Slag tooth (33) is scraped provided with down-set;
The bottom (1) is flat lid or the arc bottom (29) being connected through cap-opening mechanism (28) with cylinder (8), flat lid it is interior Side is provided with lower hollow filter (5).
2. hollow sheeting filtration washing centrifugal rotation according to claim 1 gets rid of slag machine, it is characterised in that:The actuating unit Including the decelerator (16) being fixed in frame (15), the input shaft of decelerator (16) is connected with motor (17), and motor (17) is even Frequency converter (18) is connected to, the output shaft of the decelerator (16) is connected with quill shaft (19).
3. hollow sheeting filtration washing centrifugal rotation according to claim 1 gets rid of slag machine, it is characterised in that:The cap-opening mechanism (28) it is descending manner cap-opening mechanism, hinge type cap-opening mechanism or closing in type quick-opening cover mechanism.
4. hollow sheeting filtration washing centrifugal rotation according to claim 3 gets rid of slag machine, it is characterised in that:The descending manner is opened Lid mechanism includes bottom elevation mechanism (25), and bottom elevation mechanism (25) one end is fixed with cylinder (8), and the other end and flat lid are solid Fixed, flat base portion is provided with walking mechanism (26).
5. hollow sheeting filtration washing centrifugal rotation according to claim 1 gets rid of slag machine, it is characterised in that:The bottom (1) It is taper bottom (30), conical bottom base portion is provided with Self controlling valve (31).
6. the hollow sheeting filtration washing centrifugal rotation according to claim any one of 1-5 gets rid of slag machine, it is characterised in that:It is described Filter medium (6) is hollow filter plate;The filter medium (6) is provided with the passage of stream cleaner liquid in thickness direction, and resistance to pressure difference is 0.6~1.6MPa normal pressure or counter-pressure.
CN201610520228.2A 2016-06-29 2016-06-29 A kind of hollow sheeting filtration washing centrifugal rotation gets rid of slag machine Active CN106039814B (en)

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CN106039814B true CN106039814B (en) 2018-01-09

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Publication number Priority date Publication date Assignee Title
CN107115711A (en) * 2017-06-29 2017-09-01 湖州杰盛高科纺织有限公司 Cloth contaminates the dyestuff recovering mechanism of system
CN115253400B (en) * 2022-08-08 2023-08-11 无锡市曜通环保机械有限公司 Continuous Cyclone Clarification Treatment Equipment

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0138188A2 (en) * 1983-10-18 1985-04-24 Rosenmund AG Pressure filter
US4888111A (en) * 1986-12-09 1989-12-19 Schenk Filterbau Gmbh Process filter
JPH03242209A (en) * 1990-02-20 1991-10-29 Asahi Glass Co Ltd Method and device for discharging filter cake of liquid filter unit
CN101920132A (en) * 2009-06-12 2010-12-22 北京华陆博机械技术开发有限公司 Central shaft-free spiral belt self-cleaning glue filter
CN202366562U (en) * 2011-12-29 2012-08-08 上海世渊环保科技有限公司 Cross flow type cleaning-free pipeline filter
CN203379696U (en) * 2013-08-07 2014-01-08 长春黄金研究院 Automatic pipeline cleaning filter
CN203556189U (en) * 2013-11-21 2014-04-23 高云芝 Horizontal fan-shaped filter plate vertical filter unit
CN205796705U (en) * 2016-06-29 2016-12-14 浙江东瓯过滤机制造有限公司 A kind of hollow sheeting filtration washing centrifugal rotation gets rid of slag machine

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0138188A2 (en) * 1983-10-18 1985-04-24 Rosenmund AG Pressure filter
US4888111A (en) * 1986-12-09 1989-12-19 Schenk Filterbau Gmbh Process filter
JPH03242209A (en) * 1990-02-20 1991-10-29 Asahi Glass Co Ltd Method and device for discharging filter cake of liquid filter unit
CN101920132A (en) * 2009-06-12 2010-12-22 北京华陆博机械技术开发有限公司 Central shaft-free spiral belt self-cleaning glue filter
CN202366562U (en) * 2011-12-29 2012-08-08 上海世渊环保科技有限公司 Cross flow type cleaning-free pipeline filter
CN203379696U (en) * 2013-08-07 2014-01-08 长春黄金研究院 Automatic pipeline cleaning filter
CN203556189U (en) * 2013-11-21 2014-04-23 高云芝 Horizontal fan-shaped filter plate vertical filter unit
CN205796705U (en) * 2016-06-29 2016-12-14 浙江东瓯过滤机制造有限公司 A kind of hollow sheeting filtration washing centrifugal rotation gets rid of slag machine

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Denomination of invention: A hollow plate filter washing centrifugal rotary slag thrower

Effective date of registration: 20221213

Granted publication date: 20180109

Pledgee: Agricultural Bank of China Limited Lishui Development Zone Sub branch

Pledgor: ZHEJIANG DONGOU FILTER MANUFACTURING Co.,Ltd.

Registration number: Y2022330003660

PE01 Entry into force of the registration of the contract for pledge of patent right