CN211611766U - Plate and frame filter press - Google Patents
Plate and frame filter press Download PDFInfo
- Publication number
- CN211611766U CN211611766U CN201922499190.7U CN201922499190U CN211611766U CN 211611766 U CN211611766 U CN 211611766U CN 201922499190 U CN201922499190 U CN 201922499190U CN 211611766 U CN211611766 U CN 211611766U
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- plate
- filter
- support column
- air pump
- filter press
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Abstract
The utility model belongs to the technical field of separation equipment, in particular to a plate and frame filter press, aiming at the problem that filter residue on a filter plate is difficult to be cleaned after the existing filter press works, the following proposal is provided, which comprises a hydraulic cylinder, an air pump, a first supporting column and a second supporting column, wherein the first supporting column and the second supporting column are jointly provided with a same cross beam, a thrust plate is arranged on the cross beam, one side of the thrust plate, which is far away from the first supporting column, is provided with the filter plate, one side of the filter plate, which is far away from the thrust plate, is provided with a compression plate, the tops of the first supporting column and the second supporting column are jointly provided with a same bracket, a first cross rod is arranged on the bracket, a cylinder is fixedly arranged on the first cross rod, a plurality of spray heads are fixedly arranged at the bottom of the cylinder, and water pipes are arranged at the two sides of the, and can clear up the filter plate automatically, reduced manual operation.
Description
Technical Field
The utility model relates to a splitter technical field especially relates to a plate and frame filter press.
Background
The filter press is a device for separating solid from liquid of a substance, the filtering principle is that water penetrates through a filter screen by utilizing the molecular size difference of water and other substances, solid substances are blocked, but the substance cannot be completely dehydrated only by utilizing the filtering characteristic of the filter screen, pressure is applied to the substance to force the substance to be in contact with the filter screen, so that the water is forcibly extruded from the substance, the filter press is the main working principle of the filter press, strong pressure is applied through a hydraulic cylinder, the substance can be extruded out to the maximum degree, the solid part is compressed into a filter cake, and the water can be removed to the maximum degree after being removed.
However, in the process of using the filter press, because the substances to be filter-pressed are pressed by strong pressure, the filter cake left at last is attached to the filter plate and is difficult to clean, the filter plate of the filter press is usually treated by cleaning with water, but after the filter press finishes filtering, a part of the filter cake falls below the filter press, and at this time, the filter press is cleaned, and water is contacted with the filter cake falling below the filter press, so that the filter cake is contacted with water again to become a solid-liquid mixed state, and the filter plate is cleaned with water, and the filter residue in the filter plate is also changed into a solid-liquid mixed state due to the contact with water, and at this time, the significance of filter press for filter-pressing and dehydrating the original substances is lost, so a novel filter press is needed to solve the problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that filter residue on a filter plate is difficult to be cleaned after the operation of a filter press is finished in the prior art, and providing a plate and frame filter press.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a plate and frame filter press comprises a hydraulic cylinder, an air pump, a first support column and a second support column, wherein the first support column and the second support column are fixedly provided with a same cross beam together, the cross beam is provided with a thrust plate in a sliding manner, one side of the thrust plate, which is far away from the first support column, is provided with a filter plate, one side of the filter plate, which is far away from the thrust plate, is provided with a pressure plate, the filter plate and the pressure plate are slidably arranged on the cross beam, the thrust plate and the pressure plate are used for clamping the filter plate and applying pressure to the filter plate, the hydraulic cylinder is fixedly arranged on one side, which is close to the pressure plate, of the second support column, the hydraulic cylinder provides high pressure required when the filter press operates, the tops of the first support column and the second support column are fixedly provided with a same support, the support is fixedly provided with a first cross rod and a, the shower nozzle cooperatees with the filter plate, the below slidable mounting of pressure strip has first collection box and second to collect the box, and first collection box and second are collected the box and are used for collecting the filter residue, and first collection box and second are collected the box and all cooperate with the filter plate, filter plate bottom both sides are equipped with the water pipe, and the water pipe is collected the water that filters out from the filter plate when being used for the pressure filter operation.
Preferably, the top of the pressure strip is fixedly provided with a rack, the first cross rod is rotatably provided with a gear, and the rack is matched with the gear.
Preferably, air pump fixed mounting is on the second horizontal pole, and the top of air pump is equipped with the suction hole, and one side fixed mounting of air pump has the one end of blast pipe, and the other end and the cylinder fixed connection of blast pipe are equipped with the switch on the air pump, and the switch is used for opening and closing the air pump, and the suction hole is used for the air pump to inhale from the outside, and the air pump combustion gas passes through the blast pipe and gets into the cylinder.
Preferably, the second cross rod is rotatably provided with a swing rod, the swing rod is provided with a first through hole, the switch is movably connected with the first through hole, the bottom of the swing rod is fixedly provided with one end of a spring, the other end of the spring is fixedly provided with a tooth block, and the tooth block is matched with the gear.
Preferably, the side fixed mounting of pressure strip has the connecting rod, and connecting rod and first collection box fixed connection are equipped with the hinge between first collection box and the second collection box, have seted up the second through-hole on the first support column, and second collection box slidable mounting is in the second through-hole, and the hinge makes first collection box and second collection box rotate to be connected.
The utility model discloses in, a plate and frame pressure filter, after accomplishing the filter-pressing in order to solve the pressure filter, the filter residue remains the problem of the clearance of being not convenient for on the filter plate, has set up the air pump, and the cylinder is connected to the air pump, and the cylinder has the several shower nozzle, and after the filter-pressing was accomplished to the pressure filter, each structure of pressure filter resets, can trigger the structure and open the switch of air pump, and the air pump is defeated gas to the cylinder afterwards, and shower nozzle blowout high-pressure gas clears up the filter plate, utilizes gaseous clearance to compare in traditional washing, has clean efficient advantage.
The utility model discloses in, in order to handle the filter press and drop the filter residue of filter press below and the filter residue that drops when clearing up the filter plate after the work is accomplished, set up first collection box and second in the filter plate below and collected the box, first collection box and second are collected the box and can be collected the filter residue that drops the filter plate below, when the device carries out the filter-pressing next time simultaneously, transport the filter residue, are convenient for collect the filter residue that produces after the filter-pressing next time.
The utility model discloses in, can effectively must handle the filter residue that produces after the pressure filter ends, and can clear up the filter plate automatically, reduced the manual operation, it is convenient effective to use.
Drawings
Fig. 1 is a schematic structural diagram of a plate and frame filter press according to the present invention;
fig. 2 is an enlarged view of a structure a in fig. 1 of a plate and frame filter press according to the present invention;
fig. 3 is a schematic diagram of a three-dimensional structure of the oscillating rod and other structures of the plate and frame filter press according to the present invention.
In the figure: the device comprises a first support column 1, a second support column 2, a cross beam 3, a thrust plate 4, a pressure plate 5, a filter plate 6, a hydraulic cylinder 7, a rack 8, a bracket 9, a first cross rod 10, a second cross rod 11, a cylinder 12, a spray head 13, a gear 14, an air pump 15, an air suction hole 16, an exhaust pipe 17, a switch 18, a swing rod 19, a spring 20, a tooth block 21, a connecting rod 22, a first collecting box 23, a hinge 24, a second collecting box 25 and a water pipe 26.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example one
Referring to fig. 1-3, a plate and frame filter press comprises a hydraulic cylinder 7, an air pump 15, a first support column 1 and a second support column 2, wherein the first support column 1 and the second support column 2 are jointly and fixedly provided with a same cross beam 3, a thrust plate 4 is slidably arranged on the cross beam 3, a filter plate 6 is arranged on one side of the thrust plate 4 away from the first support column 1, a pressure plate 5 is arranged on one side of the filter plate 6 away from the thrust plate 4, the filter plate 6 and the pressure plate 5 are slidably arranged on the cross beam 3, the thrust plate 4 and the pressure plate 5 are used for clamping the filter plate 6 and applying pressure to the filter plate 6, the hydraulic cylinder 7 is fixedly arranged on one side of the second support column 2 close to the pressure plate 5, the hydraulic cylinder 7 provides high pressure required by the filter press, the tops of the first support column 1 and the second support column 2 are jointly and fixedly provided with a same support 9, a first cross rod 10 and, fixed mounting has cylinder 12 on the first horizontal pole 10, the bottom fixed mounting of cylinder 12 has several shower nozzle 13, shower nozzle 13 cooperatees with filter plate 6, the below slidable mounting of pressure strip 5 has first collection box 23 and second to collect box 25, first collection box 23 and second are collected box 25 and are used for collecting the filter residue, first collection box 23 and second are collected box 25 and all cooperate with filter plate 6, filter plate 6 bottom both sides are equipped with water pipe 26, water pipe 26 collects the water that filters out from filter plate 6 when being used for the pressure filter operation.
The utility model discloses in, the top fixed mounting of pressure strip 5 has rack 8, rotates on the first horizontal pole 10 and installs gear 14, and rack 8 cooperatees with gear 14, and when the pressure filter began the during operation, pressure strip 5 kept away from gear 14, and rack 8 can not mesh with gear 14, and when the pressure filter end work, pressure strip 5 resets, then can make rack 8 and gear 14 mesh.
The utility model discloses in, air pump 15 fixed mounting is on second horizontal pole 11, and the top of air pump 15 is equipped with suction hole 16, and one side fixed mounting of air pump 15 has the one end of blast pipe 17, and the other end and the cylinder 12 fixed connection of blast pipe 17 are equipped with switch 18 on air pump 15, and switch 18 is used for opening and closes air pump 15, and suction hole 16 is used for air pump 15 to breathe in from the outside, and air pump 15 combustion gas passes through blast pipe 17 and gets into cylinder 12.
The utility model discloses in, rotate on the second horizontal pole 11 and install swinging arms 19, seted up first through-hole on the swinging arms 19, switch 18 and first through-hole swing joint, the bottom fixed mounting of swinging arms 19 has the one end of spring 20, the other end fixed mounting of spring 20 has tooth piece 21, tooth piece 21 cooperatees with gear 14, after rack 8 and the meshing of gear 14, gear 14 rotates, gear 14 drives the swing of tooth piece 21, tooth piece 21 can make the swinging arms 19 swing, and then control switch 18 swings.
The utility model discloses in, the side fixed mounting of pressure strip 5 has connecting rod 22, and connecting rod 22 and first collection box 23 fixed connection are equipped with hinge 24 between first collection box 23 and the second collection box 25, have seted up the second through-hole on the first support column 1, and second collection box 25 slidable mounting is in the second through-hole, and hinge 24 makes first collection box 23 and second collection box 25 rotate to be connected.
Example two
Referring to fig. 1-3, a plate and frame filter press comprises a hydraulic cylinder 7, an air pump 15, a first support column 1 and a second support column 2, wherein the first support column 1 and the second support column 2 are welded with a same cross beam 3, a thrust plate 4 is slidably mounted on the cross beam 3, a filter plate 6 is arranged on one side of the thrust plate 4 away from the first support column 1, a pressure plate 5 is arranged on one side of the filter plate 6 away from the thrust plate 4, the filter plate 6 and the pressure plate 5 are slidably mounted on the cross beam 3, the thrust plate 4 and the pressure plate 5 are used for clamping the filter plate 6 and applying pressure to the filter plate 6, the hydraulic cylinder 7 is welded on one side of the second support column 2 close to the pressure plate 5, the hydraulic cylinder 7 provides high pressure required by the operation of the filter press, a same support 9 is welded on the tops of the first support column 1 and the second support column 2, a first cross rod 10 and, the welding has cylinder 12 on the first horizontal pole 10, the welding of the bottom of cylinder 12 has several shower nozzle 13, shower nozzle 13 cooperatees with filter plate 6, the below slidable mounting of pressure strip 5 has first collection box 23 and second to collect box 25, first collection box 23 and second are collected box 25 and are used for collecting the filter residue, first collection box 23 and second are collected box 25 and all cooperate with filter plate 6, filter plate 6 bottom both sides are equipped with water pipe 26, water pipe 26 collects the water that filters out from filter plate 6 when being used for the pressure filter operation.
The utility model discloses in, the top welding of pressure strip 5 has rack 8, rotates on the first horizontal pole 10 and installs gear 14, and rack 8 cooperatees with gear 14, and when the pressure filter began the during operation, pressure strip 5 kept away from gear 14, and rack 8 can not mesh with gear 14, and when the pressure filter end work, pressure strip 5 resets, then can make rack 8 and gear 14 mesh.
The utility model discloses in, air pump 15 welds on second horizontal pole 11, the top of air pump 15 is equipped with suction hole 16, one side welding of air pump 15 has the one end of blast pipe 17, the other end and the cylinder 12 fixed connection of blast pipe 17, be equipped with switch 18 on the air pump 15, switch 18 is used for opening and closes air pump 15, suction hole 16 is used for air pump 15 to breathe in from the outside, air pump 15 combustion gas passes through blast pipe 17 and gets into cylinder 12, gas in the cylinder 12 sprays away through the shower nozzle 13 of aperture again, the high-speed highly-compressed air of shower nozzle 13 blowout, can wash away filter plate 6.
The utility model discloses in, rotate on the second horizontal pole 11 and install swinging arms 19, first through-hole has been seted up on the swinging arms 19, switch 18 and first through-hole swing joint, the bottom welding of swinging arms 19 has the one end of spring 20, the other end welding of spring 20 has tooth piece 21, tooth piece 21 cooperatees with gear 14, after rack 8 and the 14 meshing of gear, gear 14 rotates, gear 14 drives the swing of tooth piece 21, tooth piece 21 can make the swinging arms 19 swing, and then control switch 18 swings, steerable air pump 15 switch during the 18 swings of switch.
The utility model discloses in, the side welding of pressure strip 5 has connecting rod 22, and connecting rod 22 and first collection box 23 fixed connection are equipped with hinge 24 between first collection box 23 and the second collection box 25, have seted up the second through-hole on the first support column 1, and second collection box 25 slidable mounting is in the second through-hole, and hinge 24 makes first collection box 23 and second collection box 25 rotate to be connected.
In the utility model, when the filter press starts to work, the material to be filter-pressed is injected into the filter plate 6, then the hydraulic cylinder 7 and the air pump 15 are connected, the hydraulic cylinder 7 is started, the hydraulic column of the hydraulic cylinder 7 pushes the pressing plate 5, the pressing plate 5 pushes the filter plate 6, then the thrust plate 4, the filter plate 6 and the pressing plate 5 are tightly attached, the filter press starts, the water filtered out in the filter press process enters the water pipe, after the filter press is completed, the filter plate 6 and the pressing plate 5 are unfolded and reset, the pressing plate 5 is reset, the rack 8 is engaged with the gear 14 and drives the gear 14 to rotate, the gear 14 rotates to drive the gear block 21 to swing, the oscillating rod 19 is driven to swing after the gear block 21 swings to the maximum amplitude, the gear block 21 can not continue to rotate, the spring 20 can limit the gear block, the gear block 21 can move at the maximum angle all the time, thereby ensuring that the gear 14 can not be blocked and the position of the oscillating rod, the oscillating rod 19 drives the switch 18 to oscillate, so that the air pump 15 is opened, after the air pump 15 is opened, the air suction hole 16 sucks air, the exhaust pipe 17 exhausts air into the air cylinder 12, the air in the air cylinder 12 is sprayed out from the spray head 13, so that the filter plate 6 is washed, filter residues in the filter plate 6 fall into the first collecting box 23 and the second collecting box 25 below under the washing of the spray head 13, an inclined angle is formed in the first collecting box 23, so that the filter residues in the first collecting box 23 can slide into the second collecting box 25, then when next filter pressing is carried out, the hydraulic cylinder 7 continues to drive the pressing plate 5 to move, when the pressing plate 5 moves, the rack 8 is driven to move in the opposite direction, then the gear 14 rotates in the opposite direction, the rack 21 and the oscillating rod 19 are driven to oscillate in the opposite direction, so that the switch 18 is shifted in the opposite direction, the air pump 15 is closed at the moment, and when the pressing plate 5, The second collecting box 25 moves to finally enable the first collecting box 23 to pass through the second through hole, so that under the action of the hinge 24, one end of the first collecting box 23 falls off, filter residues are poured out together, then the filter pressing work is finished, all structures are reset, the process is repeated, and the structures such as the thrust plate 4, the pressing plate 5, the filter plate 6 and the water pipe 26 are inherent structures of the filter pressing machine in the prior art, so that the specific working principle is not explained.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A plate and frame filter press comprises a hydraulic cylinder (7), an air pump (15), a first support column (1) and a second support column (2), wherein the first support column (1) and the second support column (2) are jointly and fixedly provided with a same cross beam (3), the cross beam (3) is provided with a thrust plate (4) in a sliding manner, one side of the thrust plate (4) far away from the first support column (1) is provided with a filter plate (6), one side of the filter plate (6) far away from the thrust plate (4) is provided with a pressure plate (5), the filter plate (6) and the pressure plate (5) are slidably arranged on the cross beam (3), the hydraulic cylinder (7) is fixedly arranged on one side of the second support column (2) close to the pressure plate (5), the plate and frame filter press is characterized in that the top parts of the first support column (1) and the second support column (2) are jointly and fixedly provided with a same support, fixed mounting has first horizontal pole (10) and second horizontal pole (11) on support (9), fixed mounting has cylinder (12) on first horizontal pole (10), and the bottom fixed mounting of cylinder (12) has several shower nozzle (13), shower nozzle (13) cooperate with filter plate (6), the below slidable mounting of pressure strip (5) has first collection box (23) and second to collect box (25), and first collection box (23) and second are collected box (25) and all cooperate with filter plate (6), filter plate (6) bottom both sides are equipped with water pipe (26).
2. A plate and frame filter press according to claim 1, wherein the top of the pressing plate (5) is fixedly provided with a rack (8), the first cross bar (10) is rotatably provided with a gear (14), and the rack (8) is matched with the gear (14).
3. A plate and frame filter press according to claim 1, wherein the air pump (15) is fixedly installed on the second cross bar (11), the top of the air pump (15) is provided with an air suction hole (16), one side of the air pump (15) is fixedly installed with one end of an exhaust pipe (17), the other end of the exhaust pipe (17) is fixedly connected with the air cylinder (12), and the air pump (15) is provided with a switch (18).
4. A plate and frame filter press according to claim 1, wherein the second cross bar (11) is rotatably provided with a swing rod (19), the swing rod (19) is provided with a first through hole, the switch (18) is movably connected with the first through hole, the bottom of the swing rod (19) is fixedly provided with one end of a spring (20), the other end of the spring (20) is fixedly provided with a tooth block (21), and the tooth block (21) is matched with the gear (14).
5. A plate and frame filter press according to claim 1, wherein the side of the pressing plate (5) is fixedly provided with a connecting rod (22), the connecting rod (22) is fixedly connected with the first collecting box (23), a hinge (24) is arranged between the first collecting box (23) and the second collecting box (25), the first supporting column (1) is provided with a second through hole, and the second collecting box (25) is slidably arranged in the second through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922499190.7U CN211611766U (en) | 2019-12-23 | 2019-12-23 | Plate and frame filter press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922499190.7U CN211611766U (en) | 2019-12-23 | 2019-12-23 | Plate and frame filter press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211611766U true CN211611766U (en) | 2020-10-02 |
Family
ID=72635378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922499190.7U Expired - Fee Related CN211611766U (en) | 2019-12-23 | 2019-12-23 | Plate and frame filter press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211611766U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113193256A (en) * | 2021-04-30 | 2021-07-30 | 太和县大华能源科技有限公司 | Lead plaster filter-pressing recovery equipment for recovery of lead-acid storage battery |
-
2019
- 2019-12-23 CN CN201922499190.7U patent/CN211611766U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113193256A (en) * | 2021-04-30 | 2021-07-30 | 太和县大华能源科技有限公司 | Lead plaster filter-pressing recovery equipment for recovery of lead-acid storage battery |
| CN113193256B (en) * | 2021-04-30 | 2022-09-27 | 太和县大华能源科技有限公司 | Lead plaster filter-pressing recovery equipment for recovery of lead-acid storage battery |
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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 |
Granted publication date: 20201002 Termination date: 20211223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |