CN207745579U - A kind of filter plate frame of suction strainer slot - Google Patents
A kind of filter plate frame of suction strainer slot Download PDFInfo
- Publication number
- CN207745579U CN207745579U CN201721612487.4U CN201721612487U CN207745579U CN 207745579 U CN207745579 U CN 207745579U CN 201721612487 U CN201721612487 U CN 201721612487U CN 207745579 U CN207745579 U CN 207745579U
- Authority
- CN
- China
- Prior art keywords
- filter plate
- plate frame
- suction strainer
- web plate
- filter
- 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.)
- Expired - Fee Related
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- Filtration Of Liquid (AREA)
Abstract
The utility model provides a kind of filter plate frame of suction strainer slot, more particularly to H acid production fields, including filter plate frame and web plate, the filter plate is set up in the top of the web plate, several damping devices are additionally provided between the filter plate frame and the web plate, the filter plate frame and the web plate are connected by the damping device.The utility model can avoid filter residue and enter vacuum layer, improve suction strainer effect.
Description
Technical field
The utility model belongs to H acid production fields, and in particular to a kind of filter plate frame of suction strainer slot.
Background technology
In H acid monosodium salt production, H acid monosodium salt need to be sent into suction strainer slot, by moisture suction strainer；Existing suction strainer slot includes filter
Slot and vacuum layer, filter pocket bottom are equipped with filter plate frame, and filter plate frame is equipped with filter plate, and vacuum layer, vacuum layer are equipped in the lower section of filter plate
It is connected to suction filter pump, by the extraction of suction filter pump, material in filter pocket is dehydrated；But existing suction strainer slot is easy to inhale filter residue
Enter in vacuum layer, not only reduce suction strainer efficiency, and generates product waste.
In view of above-mentioned deficiency, a kind of filter plate frame of suction strainer slot, avoidable filter residue is now needed to enter vacuum layer, improves suction strainer effect
Fruit.
Utility model content
The purpose of this utility model provides a kind of filter plate frame of suction strainer slot, and avoidable filter residue enters vacuum layer, improves suction strainer
Effect.
The utility model provides the following technical solution：
A kind of filter plate frame of suction strainer slot, including filter plate frame and web plate, the filter plate is set up in the top of the web plate, described
Several damping devices are additionally provided between filter plate frame and the web plate, the filter plate frame and the web plate pass through the damping device phase
It connects.
Preferably, the damping device uses hydraulic damper；
Preferably, the damping device is uniformly set to the surface of the web plate；
Preferably, one end of the hydraulic damper is connected with web plate, and the other end of the hydraulic damper is planar junction
Structure；
Preferably, the web plate uses stainless steel；
Preferably, the web plate mesh number is 300.
The beneficial effects of the utility model：
(1) the utility model prevents filter residue from entering vacuum layer by web plate, to improve suction strainer effect；
(2) filter plate frame damping can be avoided impact force that filter plate frame is caused to damage by the utility model by damping device, be improved
Service using life；
(3) the utility model can easily detach filter plate frame and web plate, convenient for cleaning filter residue.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not constitute limitations of the present invention together.In the accompanying drawings：
Fig. 1 is the utility model front view；
In figure label for：1, filter plate frame；2, web plate；3, damping device.
Specific implementation mode
As shown in Figure 1, a kind of filter plate frame of suction strainer slot, including filter plate frame 1 and web plate 2, filter plate frame 1 are set to the upper of web plate 2
Side, is additionally provided with several damping devices 3, filter plate frame 1 and web plate 2 are connected by damping device 3 between filter plate frame 1 and web plate 2.Pass through
Web plate 2 prevents filter residue from entering vacuum layer, to improve suction strainer effect；1 damping of filter plate frame can be avoided rushing by damping device 3
Hitting power causes filter plate frame 1 to damage, and improves service using life；
Wherein, damping device 3 uses hydraulic damper, and hydraulic damper service life is long, good damping effect；Damping device
Web plate firm can be supported 2 by the 3 uniform surfaces for being set to web plate 2 using this arrangement by damping device 3；Hydraulic damping
One end of device is connected with web plate 2, and the other end of hydraulic damper is planar structure；Web plate 2 is placed in the planar junction of hydraulic damper
The top of structure can easily detach filter plate frame 1 and web plate 2, convenient for cleaning filter residue and avoiding the waste of material；Web plate 2 uses
Stainless steel, stainless steel service life are long；2 mesh number of web plate is 300, and the retention of the web plate 2 filter residue effect of this mesh number is good.
The working method of the utility model：
As shown in Figure 1, preventing filter residue from entering vacuum layer by web plate 2, to improve suction strainer effect；Pass through damping device 3
It can avoid impact force that filter plate frame 1 is caused to damage 1 damping of filter plate frame, improve service using life；By by filter plate frame 1 and net
Plate 2 detaches, convenient for cleaning filter residue and material recycle.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, although ginseng
The utility model is described in detail according to previous embodiment, it for those skilled in the art, still can be with
Technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features.It is all
Within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this practicality
Within novel protection domain.
Claims (6)
1. a kind of filter plate frame of suction strainer slot, it is characterised in that：Including filter plate frame and web plate, the filter plate is set up in the web plate
Top is additionally provided with several damping devices, the filter plate frame and the web plate described between the filter plate frame and the web plate
Damping device connects.
2. a kind of filter plate frame of suction strainer slot according to claim 1, it is characterised in that：The damping device is hindered using hydraulic pressure
Buddhist nun's device.
3. a kind of filter plate frame of suction strainer slot according to claim 2, it is characterised in that：The damping device is uniformly set to
The surface of the web plate.
4. a kind of filter plate frame of suction strainer slot according to claim 2, it is characterised in that：One end of the hydraulic damper with
Web plate is connected, and the other end of the hydraulic damper is planar structure.
5. a kind of filter plate frame of suction strainer slot according to claim 1, it is characterised in that：The web plate uses stainless steel
Matter.
6. a kind of filter plate frame of suction strainer slot according to claim 5, it is characterised in that：The web plate mesh number is 300.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721612487.4U CN207745579U (en) | 2017-11-28 | 2017-11-28 | A kind of filter plate frame of suction strainer slot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721612487.4U CN207745579U (en) | 2017-11-28 | 2017-11-28 | A kind of filter plate frame of suction strainer slot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207745579U true CN207745579U (en) | 2018-08-21 |
Family
ID=63148455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721612487.4U Expired - Fee Related CN207745579U (en) | 2017-11-28 | 2017-11-28 | A kind of filter plate frame of suction strainer slot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207745579U (en) |
-
2017
- 2017-11-28 CN CN201721612487.4U patent/CN207745579U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20180821 Termination date: 20181128 |