CN217661707U - Detachable filter plate for diaphragm filter press - Google Patents
Detachable filter plate for diaphragm filter press Download PDFInfo
- Publication number
- CN217661707U CN217661707U CN202221997169.5U CN202221997169U CN217661707U CN 217661707 U CN217661707 U CN 217661707U CN 202221997169 U CN202221997169 U CN 202221997169U CN 217661707 U CN217661707 U CN 217661707U
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- China
- Prior art keywords
- filter plate
- fixedly connected
- diaphragm
- discharging pipe
- sleeve
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Abstract
The utility model discloses a detachable filter plate for diaphragm filter press belongs to diaphragm filter press filter plate and dismantles technical field. The utility model discloses a diaphragm filter plate to and be used for leading the discharging pipe of carrying with the transport to the material, detachable diaphragm filter press still includes with the filter plate: the fixing mechanism is arranged in the diaphragm filter plate and used for fixing the position of the discharging pipe, the fixing mechanism comprises a fixing sleeve fixedly connected to the top and the bottom of the discharging pipe, the top and the bottom of the inner cavity of the diaphragm filter plate are respectively and transversely fixedly connected with a threaded sleeve, a bolt is arranged in the fixing sleeve, and the left end of the bolt sequentially penetrates through the fixing sleeve and the diaphragm filter plate and is in threaded connection with the inside of the threaded sleeve. Through the utility model discloses a detachable filter plate for diaphragm filter press can realize having avoided current filter plate and ejection of compact cover formula structure as an organic whole to the quick dismantlement of diaphragm filter plate and discharging pipe, can't dismantle and change ejection of compact cover, and inconvenient inside to the filter plate carries out cleaning simultaneously.
Description
Technical Field
The utility model belongs to the technical field of the filter plate of membrane filter press is dismantled, specifically be a detachable filter plate for membrane filter press.
Background
The diaphragm type filter press is a filter press which is characterized in that a layer of elastic membrane is additionally arranged between a filter plate and filter cloth, in the using process, when feeding is finished, high-pressure fluid or gas medium can be injected into a diaphragm plate, at the moment, the whole diaphragm can be expanded to press a filter cake, further dehydration of the filter cake is realized, and the filter press is generally called squeezing filtration.
The filter plate of the membrane filter press is one of important components in the membrane filter press, the existing filter plate and the discharging sleeve are of an integrated structure, the discharging sleeve cannot be detached and replaced, and the inside of the filter plate is inconvenient to clean.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem provided in the background art, the utility model aims to provide a detachable filter plate for a diaphragm filter press.
The utility model provides a following technical scheme: including the diaphragm filter plate to and be used for leading the discharging pipe with carrying to the material, detachable diaphragm filter press still includes with the filter plate:
fixed establishment, establish the inside at the diaphragm filter plate, a be used for carrying out the rigidity to the discharging pipe, fixed establishment includes the fixed cover of fixed connection at discharging pipe top and bottom, the top of diaphragm filter plate inner chamber and the equal horizontal fixedly connected with swivel nut in bottom, the inside of fixed cover is provided with the bolt, the left end of bolt runs through fixed cover and diaphragm filter plate and threaded connection in the inside of swivel nut in proper order, the left side fixedly connected with sealing washer of discharging pipe, the rubber sleeve is aerifyd to the right side fixedly connected with of diaphragm filter plate inner wall, the left side fixedly connected with ripple rubber sleeve of swivel nut inner wall, one side that the ripple rubber sleeve is close to the discharging pipe runs through the swivel nut through the connecting pipe and communicates the surface at the rubber sleeve of aerifing, and
and the protection mechanism is arranged in the screw sleeve and is used for protecting the right side of the corrugated rubber sleeve.
The protection mechanism comprises a base plate which is connected inside the threaded sleeve in a sliding mode, sliding blocks are fixedly connected to the top and the bottom of the base plate, and sliding grooves which are connected with the sliding blocks in a sliding mode are formed in the top and the bottom of the inner wall of the threaded sleeve.
The inner part of the fixed sleeve is fixedly connected with a rubber friction sleeve, and the inner wall of the rubber friction sleeve is in contact with the surface of the bolt.
The inside horizontal fixedly connected with slide bar of spout, the slider slides and cup joints the surface at the slide bar.
The right side fixedly connected with elastic cord of slider, the right-hand member fixed connection of elastic cord is in the inside of spout.
The left side of the inner wall of the diaphragm filter plate is fixedly connected with a triangular sleeve, and the sealing ring is sleeved on the surface of the triangular sleeve in a sliding manner.
The beneficial effects of the utility model are as follows: through the utility model discloses a detachable filter plate for diaphragm filter press can realize having avoided current filter plate and ejection of compact cover formula structure as an organic whole to the quick dismantlement of diaphragm filter plate and discharging pipe, can't dismantle and change ejection of compact cover, and inconvenient inside to the filter plate carries out cleaning simultaneously.
Drawings
Fig. 1 is a schematic structural view of the present invention.
FIG. 2 is a front sectional view of the discharge tube of the present invention.
Fig. 3 is an enlarged structural view of a portion a in fig. 2 according to the present invention.
Fig. 4 is an enlarged structural view of the point B in fig. 2 according to the present invention.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1 to 4, the filter plate for the detachable membrane filter press of the present embodiment includes a membrane filter plate 1 and a discharge pipe 2 for guiding and conveying the material, and the filter plate further includes:
fixed establishment, establish in the inside of diaphragm filter plate 1, be used for carrying out the rigidity to discharging pipe 2, fixed establishment includes fixed cover 3 of fixed connection at discharging pipe 2 top and bottom, the top of 1 inner chamber of diaphragm filter plate and the equal horizontal fixedly connected with swivel nut 4 in bottom, the inside of fixed cover 3 is provided with bolt 5, the left end of bolt 5 runs through fixed cover 3 and diaphragm filter plate 1 in proper order and threaded connection is in the inside of swivel nut 4, the left side fixedly connected with sealing washer 6 of discharging pipe 2, the right side fixedly connected with of 1 inner wall of diaphragm filter plate aerifys rubber sleeve 7, the left side fixedly connected with of 4 inner walls of swivel nut has ripple rubber sleeve 8, ripple rubber sleeve 8 runs through swivel nut 4 through the connecting pipe and communicates the surface at aerifing rubber sleeve 7 near one side of discharging pipe 2, and
and the protection mechanism is arranged inside the screw sleeve 4 and used for protecting the right side of the corrugated rubber sleeve 8.
This embodiment can carry out the rigidity to discharging pipe 2 through setting up fixed establishment, conveniently carries out the dismouting to discharging pipe 2, and the convenience is cleaned the inside of diaphragm filter plate 1 simultaneously.
Referring to fig. 3, the protection mechanism includes a backing plate 9 slidably connected inside the threaded sleeve 4, a sliding block 10 is fixedly connected to the top and the bottom of the backing plate 9, and a sliding groove 11 slidably connected to the sliding block 10 is formed in the top and the bottom of the inner wall of the threaded sleeve 4.
This embodiment can protect the surface of ripple rubber sleeve 8 through setting up protection machanism, avoids bolt 5 and ripple rubber sleeve 8 phenomenon of rubbing to appear.
Referring to fig. 4, a rubber friction bush 12 is fixedly attached to the inside of the fixing bush 3, and the inner wall of the rubber friction bush 12 is in contact with the surface of the bolt 5.
This embodiment can increase the frictional force between bolt 5 and fixed cover 3 through setting up rubber friction cover 12, has improved the stability of bolt 5.
Referring to fig. 3, a sliding rod 13 is fixedly connected to the inside of the sliding chute 11 in the transverse direction, and the sliding block 10 is slidably sleeved on the surface of the sliding rod 13.
In this embodiment, by providing the sliding rod 13, the contact area between the slider 10 and the sliding slot 11 can be increased, and the stability of the slider 10 is improved.
Referring to fig. 3, an elastic band 14 is fixedly connected to the right side of the slider 10, and the right end of the elastic band 14 is fixedly connected to the inside of the sliding groove 11.
In this embodiment, the elastic band 14 is provided to pull the slider 10, thereby increasing the return speed of the slider 10.
Referring to fig. 3, a triangular sleeve 15 is fixedly connected to the left side of the inner wall of the membrane filter plate 1, and the sealing ring 6 is slidably sleeved on the surface of the triangular sleeve 15.
In this embodiment, the triangular sleeve 15 is arranged, so that the sealing ring 6 can be extruded, and the sealing performance of the sealing ring 6 is improved.
The utility model discloses an instrument takes out bolt 5, then can take out discharging pipe 2, clean the inside of diaphragm filter plate 1, when the installation, go into the inside of diaphragm filter plate 1 with discharging pipe 2 card, then pass fixed cover 3 and install the inside at swivel nut 4 with bolt 5, bolt 5 removes left through the cooperation of screw thread and screw thread again, the left end of bolt 5 then can press down backing plate 9, backing plate 9 extrudes the processing to ripple rubber sleeve 8, ripple rubber sleeve 8 injects the inside of inflatable rubber sleeve 7 with the air, make inflatable rubber sleeve 7 inflation and compress tightly and seal at the surface of discharging pipe 2, discharging pipe 2 can drive sealing washer 6 simultaneously and compress tightly the inside at diaphragm filter plate 1, improve sealed effect.
Claims (6)
1. The utility model provides a detachable filter plate for diaphragm filter press, includes diaphragm filter plate (1) to and be used for leading discharging pipe (2) of carrying with the transport to the material, its characterized in that: the filter plate for the detachable diaphragm filter press still includes:
fixed establishment, establish the inside at unfamiliar filter plate (1), be used for carrying out the rigidity to discharging pipe (2), fixed establishment includes fixed cover (3) of fixed connection at discharging pipe (2) top and bottom, the top of unfamiliar filter plate (1) inner chamber and the equal horizontal fixedly connected with swivel nut (4) in bottom, the inside of fixed cover (3) is provided with bolt (5), the left end of bolt (5) runs through fixed cover (3) and unfamiliar filter plate (1) and threaded connection in the inside of swivel nut (4) in proper order, the left side fixedly connected with sealing washer (6) of discharging pipe (2), ring fixedly connected with inflatable rubber sleeve (7) are passed through on the right side of unfamiliar filter plate (1) inner wall, the left side fixedly connected with ripple rubber sleeve (8) of swivel nut (4) inner wall, ripple rubber sleeve (8) run through swivel nut (4) and communicate on the surface of inflatable rubber sleeve (7) through the connecting pipe in one side that is close to discharging pipe (2), and
and the protection mechanism is arranged inside the screw sleeve (4) and is used for protecting the right side of the corrugated rubber sleeve (8).
2. The filter plate of claim 1, wherein the filter plate comprises: protection machanism includes sliding connection at inside backing plate (9) of swivel nut (4), the equal fixedly connected with slider (10) in top and bottom of backing plate (9), and top and the bottom of swivel nut (4) inner wall all offer with slider (10) sliding connection's spout (11).
3. The filter plate of claim 2, wherein the filter plate comprises: the inner part of the fixed sleeve (3) is fixedly connected with a rubber friction sleeve (12), and the inner wall of the rubber friction sleeve (12) is in contact with the surface of the bolt (5).
4. The filter plate of claim 3, wherein the filter plate comprises: the inner part of the sliding chute (11) is transversely and fixedly connected with a sliding rod (13), and the sliding block (10) is sleeved on the surface of the sliding rod (13) in a sliding manner.
5. The filter plate of claim 4, wherein the filter plate comprises: the right side of the sliding block (10) is fixedly connected with an elastic band (14), and the right end of the elastic band (14) is fixedly connected inside the sliding groove (11).
6. A filter plate for removable membrane filter presses according to claim 1, 2 or 5, characterized in that: the left side fixedly connected with triangle cover (15) of diaphragm filter plate (1) inner wall, sealing washer (6) slip cup joint in the surface of triangle cover (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221997169.5U CN217661707U (en) | 2022-08-01 | 2022-08-01 | Detachable filter plate for diaphragm filter press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221997169.5U CN217661707U (en) | 2022-08-01 | 2022-08-01 | Detachable filter plate for diaphragm filter press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217661707U true CN217661707U (en) | 2022-10-28 |
Family
ID=83718721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221997169.5U Active CN217661707U (en) | 2022-08-01 | 2022-08-01 | Detachable filter plate for diaphragm filter press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217661707U (en) |
-
2022
- 2022-08-01 CN CN202221997169.5U patent/CN217661707U/en active Active
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