CN204319858U - 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
- Publication number
- CN204319858U CN204319858U CN201420667293.4U CN201420667293U CN204319858U CN 204319858 U CN204319858 U CN 204319858U CN 201420667293 U CN201420667293 U CN 201420667293U CN 204319858 U CN204319858 U CN 204319858U
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- filter
- inductive switch
- filter press
- environment
- friendly type
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Abstract
The utility model relates to a kind of environment-friendly type diaphragm filter press filter board structure, it comprises filter plate, filter press crossbeam, support, hinge means, inductive switch, backplate and curved slab, described filter press 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 utility model, rotate after reducing the rolling wheel wear of filter plate dumb even rotate and discharging arm-tie time filter plate rock aggravation, thus cause the situation of inductive switch misoperation not even action.
Description
Technical field
The utility model relates to a kind of environment-friendly type diaphragm filter press filter board structure.
Background technology
Membrane pressure filter, namely diaphragm filter press are the filter presses having installed one deck elastic membrane between filter plate and filter cloth additional.In use procedure, when pan feeding terminates, high-pressure fluid or gas medium can be injected diaphragm plate, at this moment whole barrier film will heave compressing filter cake, and then realizes the further dehydration of filter cake, is exactly the squeeze and filter usually said.Diaphragm filter press has the advantages such as squeeze pressure is high, corrosion resistance and good is easy to maintenance, safe and reliable, be metallurgy, coal gas, the papermaking of type hand diaphragm filter press type hand diaphragm filter press, coking, pharmacy, food, brewage, the first-selection of the industry customer such as fine chemistry industry.Diaphragm filter press has been widely used in the every field needing Separation of Solid and Liquid.
Opening press filter is since putting into production, arm-tie chain often ruptures, fracture cause has two by analysis: induction type limit switch occurs that in arm-tie process signal transmission interrupts or misoperation, rotate after the rolling wheel wear of filter plate and dumbly even not rotate, during discharging arm-tie, filter plate rocks aggravation, causes inductive switch misoperation not even action.
Utility model content
For the deficiency that prior art exists, the environment-friendly type diaphragm filter press filter board structure that the utility model provides a kind of malfunction rate little.
To achieve these goals, the utility model realizes by the following technical solutions:
A kind of environment-friendly type diaphragm filter press filter board structure, it comprises filter plate, filter press crossbeam, support, hinge means, inductive switch, backplate and curved slab, described filter press 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 an embodiment of the present utility model, described inductive switch arranges support bottom.
Compared with prior art, the beneficial effects of the utility model are:
A kind of environment-friendly type diaphragm filter press filter board structure of the present utility model, rotate after reducing the rolling wheel wear of filter plate dumb even rotate and discharging arm-tie time filter plate rock aggravation, thus cause the situation of inductive switch misoperation not even action.
Accompanying drawing explanation
The utility model is described in detail below in conjunction with the drawings and specific embodiments;
Fig. 1 is the environment-friendly type diaphragm filter press filter board structural representation according to the utility model embodiment.
Fig. 2 is the side schematic view of the environment-friendly type diaphragm filter press filter board structure according to the utility model embodiment.
Detailed description of the invention
The technological means realized for making the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with detailed description of the invention, setting forth the utility model further.
One embodiment, as depicted in figs. 1 and 2, a kind of environment-friendly type diaphragm filter press filter board structure, it comprises filter plate 1, filter press crossbeam 2, support 3, hinge means 4, inductive switch 5, backplate 6 and curved slab 7, described filter press 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 filter press crossbeam, guiding protecting is installed additional on inductive switch both sides, when filter plate will close to inductive switch time, first arc band iron on filter plate encounters the guiding protecting on inductive switch, and inductive switch is that the center of circle swings to the right with hinge, and inductive switch certainly will be made to form 4 millimeters of stable induction gaps, can keep in touch and can also avoid breaking inductive switch, inductive switch outputs signal to PLC in time and stops arm-tie program.Also to change in time the inflexible filter plate roller of rotation aborning simultaneously, just thoroughly can stop chain rupture accident and occur.
More than show and describe general principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present invention; 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 all fall in the claimed scope of the invention.Application claims protection domain 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 comprises filter plate (1), filter press crossbeam (2), support (3), hinge means (4), inductive switch (5), backplate (6) and curved slab (7), described filter press 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).
2. environment-friendly type diaphragm filter press filter board structure according to claim 1, is characterized in that, described filter plate (1) is provided with curved slab (7).
3. environment-friendly type diaphragm filter press filter board structure according to claim 1, is characterized in that, described inductive switch (5) arranges support (3) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420667293.4U CN204319858U (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 |
|---|---|---|---|
| CN201420667293.4U CN204319858U (en) | 2014-11-11 | 2014-11-11 | A kind of environment-friendly type diaphragm filter press filter board structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204319858U true CN204319858U (en) | 2015-05-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420667293.4U Withdrawn - After Issue CN204319858U (en) | 2014-11-11 | 2014-11-11 | A kind of environment-friendly type diaphragm filter press filter board structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204319858U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104492135A (en) * | 2014-11-11 | 2015-04-08 | 无锡市张泾机械设备厂 | Environment-friendly type diaphragm filter press filter board structure |
| CN110665264A (en) * | 2019-09-25 | 2020-01-10 | 广东新环机电装备制造有限公司 | Tracking control device of dehydrator, dehydrator and tracking control method |
-
2014
- 2014-11-11 CN CN201420667293.4U patent/CN204319858U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104492135A (en) * | 2014-11-11 | 2015-04-08 | 无锡市张泾机械设备厂 | Environment-friendly type diaphragm filter press filter board structure |
| CN104492135B (en) * | 2014-11-11 | 2016-06-22 | 无锡市张泾机械设备厂 | A kind of environment-friendly type diaphragm filter press filter board structure |
| CN110665264A (en) * | 2019-09-25 | 2020-01-10 | 广东新环机电装备制造有限公司 | Tracking control device of dehydrator, dehydrator and tracking control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150513 Effective date of abandoning: 20160622 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |