CN101433780B - Mechanism for bending filter cloth and discharging material and automatic material-discharging method - Google Patents
Mechanism for bending filter cloth and discharging material and automatic material-discharging method Download PDFInfo
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- CN101433780B CN101433780B CN2008101825612A CN200810182561A CN101433780B CN 101433780 B CN101433780 B CN 101433780B CN 2008101825612 A CN2008101825612 A CN 2008101825612A CN 200810182561 A CN200810182561 A CN 200810182561A CN 101433780 B CN101433780 B CN 101433780B
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Abstract
The invention relates to a curving discharge mechanism for a filter press, which can make a filter cloth automatically shake by means of stretching and vibrating, wherein filter cloth which is coated on outer surfaces of a plurality of filter plates respectively passes through respective filter cloth suspension rods respectively; both ends of every two suspension rods are connected with each other through a woven belt; both ends of each suspension rod are provided with eye bolts respectively; and the eye bolts are connected with respective curving supports through tension springs respectively. When the plurality of filter plates are pulled away, the filter cloth of the filter plates is pulled away at a certain angle through the respective tension springs and slightly vibrates to make filter cakes adhered to the surface of the filter cloth automatically fall off. The curving discharge mechanism for the filter press has the advantages that: firstly, the curving discharge mechanism for the filter press solves the problems of complex structures of various connecting pieces of the curving mechanism in the prior art, incapability of simultaneously washing a curving system and the filtercloth of the filter press, etc., and achieves the aims of stable and reliable operation, simple and reasonable structure, incapability of being influenced by the operating environment and economy andpracticality; and secondly, tensioning peeling and slight vibration of the filter cakes on the surface of the filter cloth are realized through the pulling angle of the respective tension springs on the filter cloth of the filter plates, so that the aim of automatic falling of the filter cakes which are adhered to the surface of the filter cloth is realized.
Description
Technical field
The present invention relates to a kind ofly can pass through stretching vibration, make the filter cloth filter press varicose shedding mechanism of shake automatically, belong to canvas press cloth varicose shedding mechanism and make the field.
Background technology
All license notification number CN2928195Y of the applicant, title " canvas press cloth varicose vibration body ", many suites stretch one's arms that the lower end is hinged and with the horizontal filter plate push-pull mechanism of the hinged formation in filter plate both sides, the upper end that is positioned at the bending and stretching arm of every group of filter plate both sides is connected with the filter cloth serial rod assembly by extension spring, be respectively equipped with filter cloth strut assembly on the arm that every suite is stretched one's arms, filter cloth one end is connected with a filter plate, the other end passes filter cloth strut assembly, boom in the filter cloth serial rod assembly and filter cloth strut assembly are connected with another filter plate, vibration body be positioned at many suites stretch one's arms the top the rapping frame on.Its weak point is: the one, because opening frame, many suites adopt rotating shaft to be articulated and connected not only complex structure, and substitute mode more complicated; The 2nd, because the size for connection of two suspension rods is short, this structure can't realize the top-down flushing of canvas press cloth.
Summary of the invention
Purpose of design: avoid the weak point in the background technology, design and a kind ofly can simplify the varicose mechanism structure effectively, make filter press varicose mechanism and filter cloth washing can really realize the filter press varicose shedding mechanism of the full-automatic function of press filtration.
Design: to achieve these goals, the application is on the basis of all background technologies of the applicant: 1, adopting strap to be connected between filter cloth suspension rod and the filter cloth suspension rod, is one of characteristics of the present invention.The purpose of doing like this is: spacing between two suspension rods and filter cloth rake angle can be regulated by the cloth strip length, and the filter cloth cleaning rod can be washed filter cloth from top to bottom by the space between two suspension rods.2, the varicose support directly being fixed on design on the board handle of filter, is two of characteristics of the present invention.Can the purpose of doing like this be: fixedly connected effectively between varicose support and the filter plate, with the same moved further of filter plate, be to be related to the key that to shake effectively, to clean filter cloth, therefore directly be fixed on the varicose support on the handle, both can guarantee that the varicose support did not rotate, can guarantee effective work of extension spring between filter cloth suspension rod and varicose support again, thereby reach effective shake filter cloth.3, the filter cloth suspension rod adopts the direct-connected design of lifting bolt, is three of characteristics of the present invention.The purpose of doing like this is: make the replacing dismounting of filter cloth convenient, simple, quick, practical, fundamentally solved the weak point that background technology exists.
Technical scheme 1: bending filter cloth shedding mechanism, the filter cloth that is coated on polylith filter plate outer surface respectively passes filter cloth suspension rod separately respectively, the two ends of suspension rod adopt strap to interconnect in twos, lifting bolt is equipped with at every suspension rod two ends respectively, lifting bolt is connected with separately varicose support by extension spring respectively, when the polylith filter plate drew back, the filter cloth of filter plate drew back certain angle by extension spring separately, and with small size vibration the filter cake that is attached to the filter cloth surface was come off automatically.
Technical scheme 2: bending filter cloth shedding mechanism, during discharging, filter cloth 7 when filter plate draws back on the filter plate 5 draws back certain angle by extension spring 2, be coated on 7 tensioning shake whiles of filter cloth of polylith filter plate 5 outer surfaces, the cake filter that is positioned at the filter cloth surface is under the effect of filter cloth tension force, moment and filter cloth sur-face peeling and under the effect of extension spring 2 self with slightly vibration come off the filter cake that is attached to filter cloth 7 surfaces automatically.
The present invention compares with background technology, and the one, solved each connector complex structure of background technology varicose mechanism, filter press varicose system and filter cloth washing such as can not realize simultaneously at problem, it is reliable to have reached stable working, simple and reasonable, be not subjected to the influence of working environment, economical and practical purpose; The 2nd, by on the filter cloth of filter plate separately extension spring draw back angle, realized the tensioning of filter cloth surface filter cake is peeled off and slightly vibration, thereby made the filter cake that is attached to the filter cloth surface realize the purpose that comes off automatically.
Description of drawings
Fig. 1 is the Facad structure schematic diagram of bending filter cloth shedding mechanism.
Fig. 2 is the side structure schematic diagram of bending filter cloth shedding mechanism.
The specific embodiment
Embodiment 1: with reference to Fig. 1 and 2.Adopt strap 8 to be connected between bending filter cloth shedding mechanism, filter cloth suspension rod 4 two ends and filter cloth suspension rod 4 two ends, the spacing between two suspension rods 4 can be regulated by the length of strap 8.The filter cloth 7 that is coated on polylith filter plate 5 outer surfaces respectively passes filter cloth suspension rod 4 separately respectively, the two ends of suspension rod 4 adopt strap 8 to interconnect in twos, lifting bolt 3 is equipped with at every suspension rod 4 two ends respectively, lifting bolt 3 is connected with separately varicose support 1 by extension spring 2 respectively, and varicose support 1 directly adopts bolt to be connected with the handle of filter plate 6.When the polylith filter plate draws back, the extension spring of the filter cloth 7 of filter plate 5 by separately draws back certain angle----and regulates the angle that filter cloth 7 draws back by extension spring 2 tensile forces and strap 8 length when-filter plate draws back, and with small size vibration the filter cake that is attached to filter cloth 7 surfaces come off automatically.
What need understand is: though the foregoing description is to the present invention's detailed text description of contrasting; but these text descriptions; just the simple text of mentality of designing of the present invention is described; rather than to the restriction of mentality of designing of the present invention; any combination, increase or modification that does not exceed mentality of designing of the present invention all falls within the scope of protection of the present invention.
Claims (4)
1. bending filter cloth shedding mechanism, it is characterized in that: the filter cloth that is coated on polylith filter plate outer surface respectively passes filter cloth suspension rod separately respectively, the two ends of suspension rod adopt strap to interconnect in twos, lifting bolt is equipped with at every suspension rod two ends respectively, lifting bolt is connected with separately varicose support by extension spring respectively, the varicose support directly adopts bolt to be connected with the handle of filter plate, when the polylith filter plate draws back, the filter cloth of filter plate draws back certain angle by extension spring separately, and with small size vibration the filter cake that is attached to the filter cloth surface is come off automatically.
2. bending filter cloth shedding mechanism according to claim 1, it is characterized in that: adopt strap to be connected between filter cloth suspension rod two ends and filter cloth suspension rod two ends, spacing between two suspension rods can be regulated by the length of strap, cleans servicing unit so that filter cloth is installed.
3. bending filter cloth shedding mechanism according to claim 1 is characterized in that: regulate the angle that filter cloth draws back by extension spring tensile force and cloth strip length when filter plate draws back.
4. bending filter cloth shedding mechanism according to claim 1 is characterized in that: extension spring connects varicose support and suspension rod, regulates the angle that filter cloth draws back by extension spring tensile force and cloth strip length when filter plate draws back.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101825612A CN101433780B (en) | 2008-12-09 | 2008-12-09 | Mechanism for bending filter cloth and discharging material and automatic material-discharging method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101825612A CN101433780B (en) | 2008-12-09 | 2008-12-09 | Mechanism for bending filter cloth and discharging material and automatic material-discharging method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101433780A CN101433780A (en) | 2009-05-20 |
| CN101433780B true CN101433780B (en) | 2010-12-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2008101825612A Active CN101433780B (en) | 2008-12-09 | 2008-12-09 | Mechanism for bending filter cloth and discharging material and automatic material-discharging method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106540480A (en) * | 2015-09-22 | 2017-03-29 | 景津环保股份有限公司 | A kind of rocker-arm filter cloth supports cake discharge method |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110404306A (en) * | 2018-04-28 | 2019-11-05 | 上海同臣环保有限公司 | Elastic sheet frame of the filter cloth from return mechanism after a kind of automatic dump of band |
| CN109847421A (en) * | 2018-12-25 | 2019-06-07 | 江苏菲力环保工程有限公司 | A kind of filter plate transfer device of diaphragm plate frame filter press |
| CN110624288B (en) * | 2019-11-11 | 2023-05-16 | 泉州绿拓智能环保设备有限公司 | Filter press capable of automatically cleaning filter residues and using method |
| CN113509757B (en) * | 2020-12-18 | 2022-06-24 | 第一环保（深圳）股份有限公司 | Beating and deslagging mechanism for filter cloth of filter press by hanging hammer |
-
2008
- 2008-12-09 CN CN2008101825612A patent/CN101433780B/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106540480A (en) * | 2015-09-22 | 2017-03-29 | 景津环保股份有限公司 | A kind of rocker-arm filter cloth supports cake discharge method |
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| Publication number | Publication date |
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| CN101433780A (en) | 2009-05-20 |
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Owner name: XINGYUAN ENVIRONMENT TECHNOLOGY CO., LTD. Free format text: FORMER NAME: HANGZHOU XINGYUAN FILTER TECHNOLOGY CO., LTD. |
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Address after: 311100, No. 1588, hope road, Hangzhou economic and Technological Development Zone, Yuhang District, Zhejiang, Hangzhou, Yuhang Patentee after: XINGYUAN ENVIRONMENT TECHNOLOGY CO.,LTD. Address before: 311113 Liangzhu Road, Liangzhu Town, Yuhang District, Zhejiang, Hangzhou, 10 Patentee before: HANGZHOU XINGYUAN FILTER TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20230419 Address after: 311100 No. 1588, Wangmei Road, Hangzhou Linping Economic and Technological Development Zone, Linping District, Hangzhou City, Zhejiang Province Patentee after: HANGZHOU XINGYUAN ENVIRONMENTAL PROTECTION EQUIPMENT Co.,Ltd. Address before: 311100 No. 1588, Wang Mei Road, Hangzhou Yuhang economic and Technological Development Zone, Yuhang District, Hangzhou, Zhejiang Patentee before: XINGYUAN ENVIRONMENT TECHNOLOGY CO.,LTD. |