CN104492135B - A kind of environment-friendly type diaphragm filter press filter board structure - Google Patents
A kind of environment-friendly type diaphragm filter press filter board structure Download PDFInfo
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- CN104492135B CN104492135B CN201410628128.2A CN201410628128A CN104492135B CN 104492135 B CN104492135 B CN 104492135B CN 201410628128 A CN201410628128 A CN 201410628128A CN 104492135 B CN104492135 B CN 104492135B
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- filter
- inductive switch
- environment
- friendly type
- board structure
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- Switches Operated By Changes In Physical Conditions (AREA)
Abstract
The present invention relates to a kind of environment-friendly type diaphragm filter press filter board structure, it includes filter plate, pressure filter crossbeam, support, hinge means, inductive switch, backplate and curved slab, described pressure filter crossbeam is connected with support by hinge means, described inductive switch arranges on support, the both sides of described inductive switch arrange backplate, and described filter plate is provided with curved slab。A kind of environment-friendly type diaphragm filter press filter board structure of the present invention, when rotating dumb even rotation and discharging arm-tie after reducing the rolling wheel wear of filter plate, filter plate rocks aggravation, thus causing the situation of inductive switch misoperation not even action。
Description
Technical field
The present invention relates to a kind of environment-friendly type diaphragm filter press filter board structure。
Background technology
Membrane pressure filter, namely diaphragm filter press, be the pressure filter having installed one layer of elastica between filter plate and filter cloth additional。In use procedure, when pan feeding terminates, can high-pressure fluid or gas medium being injected in diaphragm plate, at this moment whole barrier film will heave compressing filter cake, and then realizes the further dehydration of filter cake, it is simply that the squeeze and filter generally said。Diaphragm filter press has the advantages such as squeeze pressure height, corrosion resistance and good be easy to maintenance, safe and reliable, be metallurgy, coal gas, type hand diaphragm filter press type hand diaphragm filter press papermaking, coking, pharmacy, food, brewage, the first-selection of the industry customer such as fine chemistry industry。Diaphragm filter press is widely used in needing the every field of solid-liquid separation。
Opening press filter is since putting into production, arm-tie chain often ruptures, fracture cause has two by analysis: vicarious limit switch occurs that in arm-tie process signal transmission is interrupted or misoperation, rotate after the rolling wheel wear of filter plate and dumb even do not rotate, during discharging arm-tie, filter plate rocks aggravation, causes inductive switch misoperation not even action。
Summary of the invention
For the deficiency existed in prior art, the present invention provides the environment-friendly type diaphragm filter press filter board structure that a kind of malfunction rate is little。
To achieve these goals, the present invention realizes by the following technical solutions:
A kind of environment-friendly type diaphragm filter press filter board structure, it includes filter plate, pressure filter crossbeam, support, hinge means, inductive switch, backplate and curved slab, described pressure filter crossbeam is connected with support by hinge means, described inductive switch arranges on support, the both sides of described inductive switch arrange backplate, and described filter plate is provided with curved slab。
According to one embodiment of the invention, described inductive switch arranges support bottom。
Compared with prior art, the invention has the beneficial effects as follows:
A kind of environment-friendly type diaphragm filter press filter board structure of the present invention, when rotating dumb even rotation and discharging arm-tie after reducing the rolling wheel wear of filter plate, filter plate rocks aggravation, thus causing the situation of inductive switch misoperation not even action。
Accompanying drawing explanation
The present invention is described in detail below in conjunction with the drawings and specific embodiments；
Fig. 1 is environment-friendly type diaphragm filter press filter board structural representation according to an embodiment of the invention。
Fig. 2 is the side schematic view of environment-friendly type diaphragm filter press filter board structure according to an embodiment of the invention。
Detailed description of the invention
For the technological means making the present invention realize, creation characteristic, reach purpose and effect and be easy to understand, below in conjunction with detailed description of the invention, the present invention is expanded on further。
One embodiment, as depicted in figs. 1 and 2, a kind of environment-friendly type diaphragm filter press filter board structure, it includes filter plate 1, pressure filter crossbeam 2, support 3, hinge means 4, inductive switch 5, backplate 6 and curved slab 7, described pressure filter crossbeam 2 is connected with support 3 by hinge means 4, described inductive switch 5 arranges on support 3, and the both sides of described inductive switch 5 arrange backplate 6, and described filter plate 1 is provided with curved slab 7。
Described inductive switch 5 arranges support 3 bottom。
Another embodiment, hinge means is installed additional under pressure filter crossbeam, guiding protecting is installed additional on inductive switch both sides, when filter plate will close to inductive switch time, arc band iron on filter plate initially strikes the guiding protecting on inductive switch, and inductive switch swings to the right with hinge for the center of circle, and inductive switch certainly will be made to form sensing gap, stable 4 millimeter, can keeping in touch and also be avoided that and break inductive switch, inductive switch outputs signal to PLC in time and stops arm-tie program。Also to change in time rotating inflexible filter plate roller aborning simultaneously, just can thoroughly stop chain rupture accident and occur。
The ultimate principle of the present invention and principal character and advantages of the present invention have more than been shown and described。Skilled person will appreciate that of the industry; the present invention is not restricted to the described embodiments; described in above-described embodiment and description is that principles of the invention is described; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements both fall within the claimed scope of the invention。Claimed scope is defined by appending claims and equivalent thereof。
Claims (3)
1. an environment-friendly type diaphragm filter press filter board structure, it is characterized in that it includes filter plate (1), pressure filter crossbeam (2), support (3), hinge means (4), inductive switch (5), backplate (6) and curved slab (7), described pressure filter crossbeam (2) is connected with support (3) by hinge means (4), described inductive switch (5) is arranged on support (3), and the both sides of described inductive switch (5) arrange backplate (6)。
2. environment-friendly type diaphragm filter press filter board structure according to claim 1, it is characterised in that be provided with curved slab (7) on described filter plate (1)。
3. environment-friendly type diaphragm filter press filter board structure according to claim 1, it is characterised in that described inductive switch (5) is arranged on support (3) bottom。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410628128.2A CN104492135B (en) | 2014-11-11 | 2014-11-11 | A kind of environment-friendly type diaphragm filter press filter board structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410628128.2A CN104492135B (en) | 2014-11-11 | 2014-11-11 | A kind of environment-friendly type diaphragm filter press filter board structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104492135A CN104492135A (en) | 2015-04-08 |
| CN104492135B true CN104492135B (en) | 2016-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410628128.2A Expired - Fee Related CN104492135B (en) | 2014-11-11 | 2014-11-11 | A kind of environment-friendly type diaphragm filter press filter board structure |
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| CN (1) | CN104492135B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101890255A (en) * | 2010-07-14 | 2010-11-24 | 江苏苏东化工机械有限公司 | Full-automatic hydraulic plate pulling mechanism of filter press |
| CN201768432U (en) * | 2010-08-02 | 2011-03-23 | 佛山安德里茨技术有限公司 | Control device for monitoring side plate deformation of plate frame machine |
| JP2011161354A (en) * | 2010-02-09 | 2011-08-25 | Ishigaki Co Ltd | Apparatus for detecting position of filter cloth in filter press |
| CN201997145U (en) * | 2011-01-30 | 2011-10-05 | 北京中水长固液分离技术有限公司 | Stroke limit mechanism for rapid filter press |
| CN204319858U (en) * | 2014-11-11 | 2015-05-13 | 无锡市张泾机械设备厂 | A kind of environment-friendly type diaphragm filter press filter board structure |
-
2014
- 2014-11-11 CN CN201410628128.2A patent/CN104492135B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011161354A (en) * | 2010-02-09 | 2011-08-25 | Ishigaki Co Ltd | Apparatus for detecting position of filter cloth in filter press |
| CN101890255A (en) * | 2010-07-14 | 2010-11-24 | 江苏苏东化工机械有限公司 | Full-automatic hydraulic plate pulling mechanism of filter press |
| CN201768432U (en) * | 2010-08-02 | 2011-03-23 | 佛山安德里茨技术有限公司 | Control device for monitoring side plate deformation of plate frame machine |
| CN201997145U (en) * | 2011-01-30 | 2011-10-05 | 北京中水长固液分离技术有限公司 | Stroke limit mechanism for rapid filter press |
| CN204319858U (en) * | 2014-11-11 | 2015-05-13 | 无锡市张泾机械设备厂 | A kind of environment-friendly type diaphragm filter press filter board structure |
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| Publication number | Publication date |
|---|---|
| CN104492135A (en) | 2015-04-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Yijun Inventor before: Zhang Yiping |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170309 Address after: 528200 Guangdong Province, Foshan City Nanhai Danzao Shihai steel logistics center A4-116, /117 building Patentee after: Foshan green filter press equipment Co., Ltd. Address before: 214000 Xishan District, Jiangsu City, Beizhen tin walled village door Patentee before: WUXI ZHANGJING MACHINERY EQUIPMENT FACTORY |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160622 Termination date: 20181111 |