CN108144335B - Multifunctional filter press - Google Patents
Multifunctional filter press Download PDFInfo
- Publication number
- CN108144335B CN108144335B CN201711466155.4A CN201711466155A CN108144335B CN 108144335 B CN108144335 B CN 108144335B CN 201711466155 A CN201711466155 A CN 201711466155A CN 108144335 B CN108144335 B CN 108144335B
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- China
- Prior art keywords
- oil cylinder
- seat
- plate
- filter
- front seat
- 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.)
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- 239000000428 dust Substances 0.000 claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 23
- 239000010865 sewage Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/12—Filter presses, i.e. of the plate or plate and frame type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/003—Filters formed by clamping together several filtering elements or parts of such elements integrally combined with devices for controlling the filtration
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
- C02F11/122—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using filter presses
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention provides a multifunctional filter press, and belongs to the technical field of sewage treatment equipment. It has solved the inconvenient problem of changing the filter plate of current pressure filter. The invention relates to a multifunctional filter press which comprises a front seat, a rear seat, a guide rod, filter plates, a push plate mechanism, a movable seat, a first oil cylinder, a piston rod, a top plate, a dust cover, a fastening mechanism, a compressing device, a drainage mechanism and a controller.
Description
Technical Field
The invention belongs to the technical field of sewage treatment equipment, and relates to a multifunctional filter press.
Background
The filter press is a main device of sewage treatment equipment, the effect is to the solid-liquid separation of waste mud sewage, and the filter plate is the core component of constitution filter press, therefore, when a filter plate damages, people need to change this filter plate in time, and in prior art, people often adopt lifting rope lock filter plate to change the filter plate, and hang the lifting rope on the loop wheel machine, drive lifting rope and filter plate synchronous rising through the loop wheel machine, just dismantle the filter plate in thereby a plurality of filter plates, and the lifting rope is when the lock joint filter plate, because the filter plate of a plurality of filter presses is placed side by side, and the clearance of two adjacent filter plates is too little, lead to the lifting rope to be locked on the filter plate that adjacent filter plate was changed when the lock joint needs to change, cause the loop wheel machine to take place the collision at the in-process that the pulling lifting rope risen, so, inconvenient people dismantles the filter plate.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides a multifunctional filter press which is simple in structure and convenient to use.
The aim of the invention can be achieved by the following technical scheme: a multifunctional filter press comprising:
the filter comprises a front seat, wherein a rear seat is arranged on one side of the front seat, two guide rods are inserted between the front seat and the rear seat, and a plurality of filter plates are clamped between the two guide rods;
the push plate mechanism is movably arranged between the front seat and the rear seat and is positioned below the filter plate, the push plate mechanism comprises a movable seat, a first oil cylinder is arranged on the movable seat, a piston rod is movably inserted on the first oil cylinder, a top plate for lifting the filter plate to longitudinally move is arranged on the piston rod, a dust cover for protecting the first oil cylinder is arranged on the movable seat, and the piston rod movably penetrates through the dust cover;
the fastening mechanism is movably arranged between the front seat and the rear seat, when the push plate mechanism moves, the fastening mechanism synchronously moves, and when the push plate mechanism moves to a preset position, the fastening mechanism fixes the push plate mechanism; the front seat is movably provided with a pressing device for clamping and fixing a plurality of filter plates between the front seat and the rear seat; a drainage mechanism for guiding drainage of a plurality of filter plates is arranged between the front seat and the rear seat;
and the controller is arranged on the front seat, and the movable seat, the first oil cylinder, the fastening mechanism and the pressing device are all electrically connected with the controller.
In the multifunctional filter press, a dust ring is arranged between the dust cover and the piston rod; a plurality of supporting wheels are arranged on one side surface of the movable seat, which is far away from the first oil cylinder; the side of the movable seat is provided with a fixing hole for positioning and connecting the fastening mechanism.
In the multifunctional filter press, the fastening mechanism comprises a second oil cylinder and a third oil cylinder, wherein a fixing rod corresponding to the fixing hole is movably inserted into the second oil cylinder; and a plurality of conveying wheels are arranged at the bottom of the second oil cylinder.
In the multifunctional filter press, the third oil cylinder is arranged on the second oil cylinder, a telescopic rod for moving the second oil cylinder is movably inserted into one side, close to the rear seat, of the third oil cylinder, and one side, far away from the third oil cylinder, of the telescopic rod is fixedly connected with the rear seat.
In the multifunctional filter press, a first guide rail for guiding the movable seat to move is arranged between the front seat and the rear seat, a first groove for movably clamping the movable seat is formed in the first guide rail, and the supporting wheel abuts against the first groove.
In the multifunctional filter press, a second guide rail for guiding and moving the second oil cylinder is arranged between the front seat and the rear seat, a second groove for movably clamping the second oil cylinder is formed in the second guide rail, and the conveying wheel abuts against the second groove.
In the multifunctional filter press, the filter plate is provided with a positioning block for connecting a top plate, and the top plate is provided with a positioning groove for positioning and installing the positioning block.
In the multifunctional filter press, the pressing device comprises a power piece and a pressing plate, wherein the pressing plate is arranged at one end of the power piece, the power piece is arranged on the front seat, and the central axis of the power piece is parallel to the guide rod.
In the multifunctional filter press, the two sides of the pressing plate are respectively provided with a supporting lug for supporting the pressing plate, and a sliding pad is arranged between each supporting lug and the corresponding guide rod.
In the multifunctional filter press, the water draining mechanism comprises a water guiding guide rail, and a water guiding groove and a water draining outlet are formed in the water guiding guide rail; and each filter plate is provided with a water outlet pipe, and the water outlet pipe is positioned right above the water diversion groove.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the push plate mechanism and the fastening mechanism are controlled simultaneously by the controller, so that the push plate mechanism lifts the filter plates to be replaced out of the plurality of filter plates, thus being convenient for people to buckle the lifting rope, avoiding the collision of two adjacent filter plates and protecting the filter plates.
2. The controller is arranged on the front seat, and the movable seat, the first oil cylinder, the fastening mechanism and the pressing device are all electrically connected to the controller, so that the automation of the invention is embodied, and the operation is convenient.
3. The movable seat is provided with a dust cover for protecting the first oil cylinder, and the piston rod is movably penetrated through the dust cover, so that the dust cover is arranged to prevent external dust and impurities from directly contacting the first oil cylinder, thereby protecting the first oil cylinder; be equipped with the dust ring between dust cover and the piston rod, this dust ring's setting avoids external dust to enter into in the dust cover through the clearance between piston rod and the dust cover to ensure the stability of this push pedal mechanism work.
Drawings
FIG. 1 is a schematic diagram of a preferred embodiment of the present invention.
Fig. 2 is a schematic diagram of another view of the present invention.
Fig. 3 is a schematic view of the structure of the push plate mechanism and the filter plate.
Fig. 4 is a schematic structural view of the fastening mechanism.
Fig. 5 is a schematic structural view of the first rail, the second rail, and the fastening mechanism.
Fig. 6 is an enlarged view of fig. 1 at a.
Detailed Description
The following are specific embodiments of the present invention and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1 to 6, a multifunctional filter press according to the present invention includes a front chassis 100, a rear chassis 200, a guide bar 110, a filter plate 111, a push plate mechanism 300, a movable chassis 320, a first cylinder 312, a piston rod 312a, a top plate 320, a dust cover 330, a fastening mechanism 400, a pressing device 500, a drainage mechanism 600, and a controller 120.
The front seat 100 is provided with a rear seat 200 on one side, two guide rods 110 are inserted between the front seat 100 and the rear seat 200, a plurality of filter plates 111 are clamped between the two guide rods 110, a pressing device 500 for clamping the filter plates 111 between the front seat 100 and the rear seat 200 is movably arranged on the front seat 100, a drainage mechanism 600 for guiding the drainage of the filter plates 111 is further arranged between the front seat 100 and the rear seat 200, the controller 120 is arranged on the front seat 100, the pressing device 500 is connected with the controller 120, in operation, people install the filter plates 111 on the two guide rods 110, and control the pressing device 500 through the controller 120 to clamp the filter plates 111 between the front seat 100 and the rear seat 200, and in operation, mixed water in the filter plates 111 is discharged through the drainage mechanism 600.
As shown in fig. 1, 3-5, further, the push plate mechanism 300 is movably disposed between the front seat 100 and the rear seat 200 and is located below the filter plate 111, the push plate mechanism 300 includes a movable seat 320, a first cylinder 312 is disposed on the movable seat 320, a piston rod 312a is movably inserted on the first cylinder 312, a top plate 320 for lifting the filter plate 111 to move longitudinally is mounted on the piston rod 312a, the fastening mechanism 400 is movably disposed between the front seat 100 and the rear seat 200, when the push plate mechanism 300 moves, the fastening mechanism 400 moves synchronously, and after the push plate mechanism 300 moves to a predetermined position, the fastening mechanism 400 fixes the push plate mechanism 300, and the movable seat 320, the first cylinder 312 and the fastening mechanism 400 are all electrically connected to the controller 120, when one of the filter plates 111 needs to be replaced, the movable seat 320 and the fastening mechanism 400 are controlled by the controller 120, so that the movable seat 320 moves to the position directly below the filter plate 111, and thereafter, the fastening mechanism 400 is controlled by the controller 120 to control the fastening mechanism to move to the position directly below the filter plate 111, and thereafter, the fastening mechanism 400 is controlled to control the fastening mechanism 400 to move to the top plate 111, thereby avoid the filter plate 320 from moving to the top plate 111 to the position to the top plate 111 when one of the filter plate 111 is required to be replaced, and the other filter plate 111 is moved to be lifted by the controller to the other filter plate 111.
The movable seat 320 is provided with a dust cover 330 for protecting the first oil cylinder 312, the piston rod 312a movably penetrates through the dust cover 330, and the dust cover 330 prevents external dust and impurities from directly contacting the first oil cylinder 312, so that the first oil cylinder 312 is protected; a dust ring 340 is disposed between the dust cover 330 and the piston rod 312a, and the dust ring 340 prevents external dust from entering the dust cover 330 through a gap between the piston rod 312a and the dust cover 330, thereby ensuring the working stability of the push plate mechanism 300.
The side of the movable seat 320 is provided with a fixing hole 311 for positioning and connecting the fastening mechanism 400, the fastening mechanism 400 comprises a second oil cylinder 410 and a third oil cylinder 420, a fixing rod 411 corresponding to the fixing hole 311 is movably inserted into the second oil cylinder 410, the third oil cylinder 420 is arranged on the second oil cylinder 410, a telescopic rod 421 for moving the second oil cylinder 410 is movably inserted into one side of the third oil cylinder 420, one side of the telescopic rod 421 away from the third oil cylinder 420 is fixedly connected with the rear seat 200, when the movable seat 320 moves, the controller 120 also simultaneously controls the third oil cylinder 420 to work, so that the telescopic rod 421 moves axially relative to the third oil cylinder 420, the rear seat 200 at the moment is static relative to the ground, so that the third oil cylinder 420 moves axially relative to the telescopic rod 421, and when the movable seat 320 moves to the position right below a filter plate 111 to be replaced, the controller 120 simultaneously controls the movable seat 320 and the third oil cylinder 420 to stop moving, after that the controller 120 controls the second oil cylinder 410 to push the fixing rod 411 to move towards the movable seat 320 until the fixing rod 411 is inserted into the fixing hole 311, and then the movable seat 320 is matched with the filter plate 300 to realize the axial movement of the first oil cylinder 300, the piston rod 300 is matched with the fixing hole 312, and the piston rod 300 is fastened, so that the piston rod 300 is axially moves.
A plurality of supporting wheels 313 are arranged on one side surface of the movable seat 320 far away from the first oil cylinder 312, a first guide rail 130 for guiding and moving the movable seat 320 is arranged between the front seat 100 and the rear seat 200, a first groove 131 for movably clamping the movable seat is formed in the first guide rail 130, the supporting wheels 313 prop against the first groove 131, when the movable seat 320 controls the supporting wheels 313 to rotate, the movable seat 320 moves along the track of the first guide rail 130, so that the movable seat 320 moves axially, and the distance between the bottom of the first groove 131 and the fixed hole 311 is larger than the height of the first groove 131, so that the fixed rod 411 can be inserted into the fixed hole 311 smoothly; secondly, the sliding friction between the bottom of the movable seat 320 and the first guide rail 130 is replaced by rolling friction by the arrangement of the supporting wheel 313, so that the friction coefficient between the movable seat 320 and the first guide rail 130 is effectively reduced, and the service life of the movable seat 320 is prolonged.
A plurality of conveying wheels 412 are arranged at the bottom of the second oil cylinder 410, a second guide rail 140 for guiding and moving the second oil cylinder 410 is arranged between the front seat 100 and the rear seat 200, a second groove 141 for movably clamping the second oil cylinder 410 is formed in the second guide rail 140, the conveying wheels 412 are propped against the second groove 141, when the third oil cylinder 420 moves axially relative to the telescopic rod 421, the second oil cylinder 410 moves along the track of the second guide rail 140 due to the fact that the third oil cylinder 420 is fixedly connected with the second oil cylinder 410, and therefore the axial movement of the second oil cylinder 410 is achieved, and the distance between the bottom of the second groove 141 and the fixed rod 411 is larger than the height of the second groove 141, so that the fixed rod 411 can be smoothly inserted into the fixed hole 311; secondly, the arrangement of the conveying wheel 412 replaces sliding friction between the bottom of the second oil cylinder 410 and the second guide rail 140 with rolling friction, so that the friction coefficient between the second oil cylinder 410 and the second guide rail 140 is effectively reduced, and the service life of the second oil cylinder 410 is prolonged.
The filter plate 111 is provided with a positioning block 111a for connecting the top plate 320, the top plate 320 is provided with a positioning groove 321 for positioning and installing the positioning block 111a, when the push plate mechanism 300 moves to the position right below the filter plate 111 to be replaced, namely, the positioning groove 321 moves to the position right below the corresponding positioning block 111a, the controller 120 controls the first oil cylinder 312 to enable the first oil cylinder 312 to push the piston rod 312a and the top plate 320 to move, and after the positioning block 111a is inserted into the positioning groove 321, the filter plate 111 and the top plate 320 form a whole, and secondly, the positioning block 111a is integrally rectangular, and is inserted into the positioning groove 321 through the positioning block 111a, so that the positioning groove 321 limits the positioning block 111a to rotate circumferentially and overturn, and the situation that the top plate 320 overturns and rotates circumferentially in the lifting process of the filter plate 111 is avoided.
As shown in fig. 1 and 6, the pressing device 500 includes a power member 510 and a pressing plate 520, the pressing plate 520 is mounted at one end of the power member 510, the power member 510 is mounted on the front seat 100, and the central axis of the power member 510 is parallel to the guide rod 110, when the filter plates 111 are mounted, the controller 120 controls the power member 510 to make the power member 510 drive the pressing plate 520 to move toward the rear seat 200, so that the pressing plate 520 clamps the filter plates 111 between the pressing plate 520 and the rear seat 200.
The two sides of the pressing plate 520 are respectively provided with a supporting lug 531 for supporting the pressing plate 520, the supporting lugs 531 divide the gravity of the pressing plate 520 into two parts and respectively act on the corresponding guide rods 110, and secondly, in the process that the power piece 510 controls the movement of the pressing plate 520, the pressing plate 520 also moves along the track of the guide rods 110 through the movement of the supporting lugs 531 along the track of the corresponding guide rods 110, so that the movement stability of the pressing plate 520 is ensured; a sliding pad 530 is disposed between each support lug 531 and the corresponding guide bar 110, and the sliding pad 530 reduces the friction coefficient between the support lug 531 and the guide bar 110, thereby preventing the support lug 531 from scratching the guide bar 110.
As shown in fig. 2, the drainage mechanism 600 includes a water diversion guide rail 610, a water diversion groove 611 and a water outlet 612 are formed in the water diversion guide rail 610, a water outlet pipe 111b is formed in each filter plate 111, and the water outlet pipe 111b is located right above the water diversion groove 611.
The following is the process of replacing the filter plate 111 of the present invention:
the controller 120 simultaneously controls the movable seat 320 and the third oil cylinder 420 to move along the track of the first guide rail 130 and the third oil cylinder 420 to move along the track of the second guide rail 140 through the movable seat 320 and the third oil cylinder 420, and when the positioning groove 321 moves to the position right below the corresponding positioning block 111a, the controller 120 simultaneously controls the movable seat 320 and the third oil cylinder 420 to stop moving, after that, the controller 120 controls the second oil cylinder 410 to enable the second oil cylinder 410 to push the fixing rod 411 to move towards the movable seat 320 until the fixing rod 411 is inserted into the fixing hole 311, so that the movable seat 320 is fixed, after that, the controller 120 controls the first oil cylinder 312 to enable the first oil cylinder 312 to push the piston rod 312a and the top plate 320 to move towards the filter plate 111, and when the positioning block 111a is inserted into the positioning groove 321, the top plate 320 moves the lifting filter plate 111 upwards, so that people can take the filter plate 111 out of the filter plates 111 conveniently, and the situation that the lifting ropes on the filter plates 111 are wound with other filter plates 111 is avoided, so that the crane 111 can be replaced smoothly.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the invention. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (5)
1. A multifunctional filter press, comprising:
the filter comprises a front seat, wherein a rear seat is arranged on one side of the front seat, two guide rods are inserted between the front seat and the rear seat, and a plurality of filter plates are clamped between the two guide rods;
the push plate mechanism is movably arranged between the front seat and the rear seat and is positioned below the filter plate, the push plate mechanism comprises a movable seat, a first oil cylinder is arranged on the movable seat, a piston rod is movably inserted on the first oil cylinder, a top plate for lifting the filter plate to longitudinally move is arranged on the piston rod, a dust cover for protecting the first oil cylinder is arranged on the movable seat, and the piston rod movably penetrates through the dust cover;
the fastening mechanism is movably arranged between the front seat and the rear seat, when the push plate mechanism moves, the fastening mechanism synchronously moves, and when the push plate mechanism moves to a preset position, the fastening mechanism fixes the push plate mechanism; the front seat is movably provided with a pressing device for clamping and fixing a plurality of filter plates between the front seat and the rear seat; a drainage mechanism for guiding drainage of a plurality of filter plates is arranged between the front seat and the rear seat;
the controller is arranged on the front seat, and the movable seat, the first oil cylinder, the fastening mechanism and the pressing device are all electrically connected with the controller;
a dustproof ring is arranged between the dustproof sleeve and the piston rod; a plurality of supporting wheels are arranged on one side surface of the movable seat, which is far away from the first oil cylinder; a fixing hole for positioning and connecting the fastening mechanism is formed in the side surface of the movable seat;
the fastening mechanism comprises a second oil cylinder and a third oil cylinder, and a fixing rod corresponding to the fixing hole is movably inserted in the second oil cylinder; a plurality of conveying wheels are arranged at the bottom of the second oil cylinder;
the third oil cylinder is arranged on the second oil cylinder, a telescopic rod for moving the second oil cylinder is movably inserted into one side, close to the rear seat, of the third oil cylinder, and one side, far from the third oil cylinder, of the telescopic rod is fixedly connected with the rear seat;
a first guide rail for guiding the movable seat to move is arranged between the front seat and the rear seat, a first groove for movably clamping the movable seat is formed in the first guide rail, and the supporting wheel abuts against the first groove;
a second guide rail for guiding and moving the second oil cylinder is arranged between the front seat and the rear seat, a second groove for movably clamping the second oil cylinder is formed in the second guide rail, and the conveying wheel abuts against the second groove.
2. The multifunctional filter press according to claim 1, wherein the filter plate is provided with a positioning block for connecting a top plate, and the top plate is provided with a positioning groove for positioning and installing the positioning block.
3. The multifunctional filter press of claim 1, wherein the compressing device comprises a power member and a compressing plate, the compressing plate is mounted at one end of the power member, the power member is mounted on the front seat, and the central axis of the power member is parallel to the guide rod.
4. A multifunctional filter press according to claim 3, wherein the two sides of the pressing plate are provided with supporting lugs for supporting the pressing plate, and a sliding pad is arranged between each supporting lug and the corresponding guide rod.
5. The multifunctional filter press of claim 1, wherein the drainage mechanism comprises a water diversion guide rail, and a water diversion groove and a water outlet are formed in the water diversion guide rail; and each filter plate is provided with a water outlet pipe, and the water outlet pipe is positioned right above the water diversion groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711466155.4A CN108144335B (en) | 2017-12-28 | 2017-12-28 | Multifunctional filter press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711466155.4A CN108144335B (en) | 2017-12-28 | 2017-12-28 | Multifunctional filter press |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108144335A CN108144335A (en) | 2018-06-12 |
| CN108144335B true CN108144335B (en) | 2024-03-26 |
Family
ID=62463570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711466155.4A Active CN108144335B (en) | 2017-12-28 | 2017-12-28 | Multifunctional filter press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108144335B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109589659B (en) * | 2018-12-28 | 2021-03-16 | 林向亮 | Program-controlled diaphragm filter press |
| CN110683737B (en) * | 2019-11-12 | 2024-05-03 | 佛山市洁源建筑资源再生有限公司 | Plate-and-frame filter press convenient for replacing filter plates |
| CN112028289B (en) * | 2020-09-23 | 2021-05-25 | 杭州恒畅环保科技有限公司 | Electroplating sewage zero-discharge treatment device and method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB845330A (en) * | 1958-04-29 | 1960-08-17 | Kurita Ken I | Improvement in a filter press |
| CN202569700U (en) * | 2012-05-16 | 2012-12-05 | 浙江方远建材科技有限公司 | Drainage device of filter press |
| CN105268223A (en) * | 2015-10-10 | 2016-01-27 | 天津德凯化工股份有限公司 | Plate-and-frame filter press vibration discharging device for dye production |
| CN106512499A (en) * | 2016-12-15 | 2017-03-22 | 衡阳中重机械装备有限公司 | Sheet frame type filter press |
| CN206334409U (en) * | 2016-10-27 | 2017-07-18 | 康明克斯（北京）机电设备有限公司 | A kind of filter press |
| CN207786047U (en) * | 2017-12-28 | 2018-08-31 | 浙江精鼎电力设备有限公司 | A kind of multi-functional pressure filter |
-
2017
- 2017-12-28 CN CN201711466155.4A patent/CN108144335B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB845330A (en) * | 1958-04-29 | 1960-08-17 | Kurita Ken I | Improvement in a filter press |
| CN202569700U (en) * | 2012-05-16 | 2012-12-05 | 浙江方远建材科技有限公司 | Drainage device of filter press |
| CN105268223A (en) * | 2015-10-10 | 2016-01-27 | 天津德凯化工股份有限公司 | Plate-and-frame filter press vibration discharging device for dye production |
| CN206334409U (en) * | 2016-10-27 | 2017-07-18 | 康明克斯（北京）机电设备有限公司 | A kind of filter press |
| CN106512499A (en) * | 2016-12-15 | 2017-03-22 | 衡阳中重机械装备有限公司 | Sheet frame type filter press |
| CN207786047U (en) * | 2017-12-28 | 2018-08-31 | 浙江精鼎电力设备有限公司 | A kind of multi-functional pressure filter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108144335A (en) | 2018-06-12 |
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