CN110917683A - One-time pulling-open filter plate vibration cake-unloading filter press - Google Patents
One-time pulling-open filter plate vibration cake-unloading filter press Download PDFInfo
- Publication number
- CN110917683A CN110917683A CN201911277619.6A CN201911277619A CN110917683A CN 110917683 A CN110917683 A CN 110917683A CN 201911277619 A CN201911277619 A CN 201911277619A CN 110917683 A CN110917683 A CN 110917683A
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- China
- Prior art keywords
- plate
- filter
- filter press
- cylinder assembly
- vibrating
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- 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
- B01D25/172—Plate spreading means
-
- 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
- B01D25/32—Removal of the filter cakes
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
A filter press capable of opening filter plates at one time and vibrating cake discharging is provided, a baffle plate is welded below a bottom plate, the adjusting plate is connected with the bottom plate, reinforcing ribs are welded on the plane of the adjusting plate, a base is welded below the adjusting plate to form a cylinder support body, the cylinder support body is arranged on the side face of a main beam of the filter press, a cylinder assembly is arranged on the cylinder support body, a control valve is connected with the cylinder assembly through an air source pipeline, a butt flange is welded at the lower end of a vibrating rod, the butt flange at the lower end of the vibrating rod is connected with the butt flange at the upper end of a piston rod, an oil cylinder seat of the filter press is provided with an extension oil cylinder assembly, spacing chains are arranged on each filter plate handle, spacing chains arranged on a pressing plate drive all filter plates of the filter press to open cake discharging intervals, the vibrating rod collides with the main beam through the vibrating, the filtering efficiency is high in cost and low in cost, the circulation period is short, the speed is high, and the economic benefit is improved.
Description
Technical Field
The invention relates to a filter press for removing filter plates and cakes, in particular to a filter press for removing filter plates by pulling open once and vibrating the filter plates.
Background
The filter press is a main filtering device in the solid-liquid separation industry, after the materials are filtered, the filter press adopts a plate pulling device to pull the filter plates block by block to remove filter cakes, and the filter cakes freely fall according to the dead weight, so that the aim of removing the filter cakes is fulfilled.
The filter press is in the field usage, finds that the filter cake does not all fall after the filter plate is pulled open by pulling plate device piece by piece, because the filterable material type of development of economy increases, the material composition is more complicated, and the filter cake contains viscidity in some materials, often hangs on the filter cloth by a large scale and hardly falls when unloading the cake, and the filter cake of being stained with and hanging only has to adopt artifical shovel to remove, unloads the cake for a long time slowly, wastes time and energy and increases manufacturing cost, directly causes the filtration efficiency low to make economic benefits receive the loss.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provide the filter plate vibration cake unloading filter press which can be pulled open at one time.
In order to achieve the purpose, the invention provides a filter press capable of opening filter plates by one-time pulling, which is provided with a bottom plate, a baffle plate is welded below the bottom plate, an adjusting plate is arranged, the adjusting plate is connected with the bottom plate, reinforcing ribs are welded on the plane of the adjusting plate, a base is welded below the adjusting plate, the structure forms a cylinder bracket body, the cylinder bracket body is arranged on the side surface of a main beam of the filter press and is provided with cylinder assemblies, the cylinder assemblies are arranged on the cylinder bracket body, each filter press is at least provided with two or more than two sets of cylinder assemblies, the control valves are connected with the cylinder assemblies through gas source pipelines and are provided with vibrating rods, the lower ends of the vibrating rods are welded with butting flanges, the upper ends of piston rods of the cylinder assemblies are provided with butting flanges, the lower end butting flanges of the vibrating rods are connected with the butting flanges at, the filter press oil cylinder seat is provided with a lengthened oil cylinder assembly, the filter press pressing plate is connected with the lengthened oil cylinder assembly and is provided with spacing chains, the spacing chains are arranged on each filter plate handle, the front end of each spacing chain is connected with the pressing plate, and the rear end of each spacing chain is connected with the thrust plate.
The bottom plate below welding baffle, be equipped with adjusting bolt and install in the middle of the baffle, adjusting bolt connects the base.
The adjusting plate is connected with the bottom plate, the adjusting plate is provided with a groove-shaped hole, and a hexagon bolt penetrates through the groove-shaped hole to be connected with the bottom plate.
The filter press capable of vibrating and discharging the filter cakes by pulling the filter plates open once has the effect of high cake discharging speed, the electrical control is automatically controlled by a PLC (programmable logic controller) to operate, after the filtering is finished, a piston rod of a lengthened oil cylinder assembly installed on the filter press drives a pressing plate to return, an interval chain installed on the pressing plate drives all the filter plates of the filter press to pull open cake discharging intervals, a plurality of air cylinder assemblies installed on the side face of a main beam synchronously work to push a vibrating rod up and down, the vibrating rod collides with the main beam through a vibrating filter plate handle to enable filter cakes hung on filter cloth to fall quickly, the vibration cake discharging speed is high when the air cylinders operate, the whole filter plate is pulled open once by the filter press, the air cylinder vibrating rod collides with the filter plate handle to quickly discharge the filter cakes, the manual labor is saved, the time.
Drawings
The invention is further illustrated by the following figures and examples.
FIG. 1 is a schematic view of a filter press for discharging cake by vibrating after pulling open filter plates once according to the present invention.
Figure 2 is a side schematic view of a one-pull filter plate vibrating filter cake discharge press of figure 1.
Fig. 3 is an enlarged schematic view of the cylinder holder body of fig. 1.
In the figure, 1, a main beam, 2, a bottom plate, 3, a baffle, 4, an air cylinder assembly, 5, a butt flange, 6, a vibrating rod, 7, a filter plate, 8, a filter plate handle, 9, a pressure plate, 10, a lengthened oil cylinder assembly, 11, a spacing chain, 12, a reinforcing rib, 13, a base, 14, an adjusting bolt, 15, a hexagon bolt and 16, an adjusting plate are arranged.
Detailed Description
Referring to fig. 1, 2 and 3, the invention provides a filter plate vibration cake-unloading press filter capable of being pulled open at one time, which is provided with a bottom plate 2, a baffle plate 3 is welded on the lower surface of the bottom plate 2, an adjusting bolt 14 is arranged on the baffle plate 3, the bottom plate 2 and the baffle plate 3 are made of carbon structural steel middle plates, an adjusting plate 16 is arranged, the adjusting plate 16 is connected with the bottom plate 2, the adjusting plate 16 is provided with a groove-shaped hole, a hexagon bolt 15 is used for connecting the bottom plate 2, a reinforcing rib 12 is welded on the plane of the adjusting plate 16, a base 13 is welded on the lower surface of the adjusting plate 16, the structure forms a cylinder bracket body, each press filter is provided with at least two or more than two sets of cylinder assemblies 4, the cylinder bracket body is made of carbon structural steel middle plates, the cylinder bracket body is arranged on the side surface of a main beam 1 of the press filter by using bolts, be equipped with the control valve, the control valve pass through air supply pipeline and connect the cylinder assembly, set up vibrating arm 6, 6 lower extreme welding of vibrating arm have docking flange 5, 4 piston rod upper ends of cylinder assembly are equipped with docking flange 5, 6 lower extreme docking flange 5 of vibrating arm and piston rod upper end docking flange 5 are connected, filter plate handle 8 is connected to 6 upper ends of vibrating arm, pressure filter hydro-cylinder seat sets up extension hydro-cylinder assembly 10, pressure filter pressure strip 9 connects extension hydro-cylinder assembly 10, sets up interval chain 11, interval chain 11 install at each filter plate handle 8, 11 front end of interval chain use bolted connection pressure strip 9, interval chain rear end use bolted connection thrust plate.
The filter press starts cake unloading after filtering is finished, the electrical control is automatically controlled by a PLC (programmable logic controller), a piston rod of a lengthening oil cylinder assembly 10 drives a pressing plate 9 to return, an interval chain 11 connected with the pressing plate 9 drives all filter plates 7 to be pulled open at one time, the PLC sets vibration time according to the viscosity sticking condition of the filter cakes, the filter cakes are dropped by a vibration rod 6 colliding with a filter plate handle 8 through pneumatic vibration, the filter press stops vibrating and unloads the cakes when the time is set, the filter press starts filtering after the filter plates are pressed tightly, and the pressing plate 9 drives the filter plates 7 of the whole machine to vibrate and unload the cakes.
Claims (3)
1. A filter press capable of vibrating and discharging filter cakes by pulling filter plates open at one time is characterized in that a bottom plate is arranged, a baffle plate is welded below the bottom plate, an adjusting plate is arranged, the adjusting plate is connected with the bottom plate, reinforcing ribs are welded on the plane of the adjusting plate, a base is welded below the adjusting plate, the structure forms a cylinder bracket body, the cylinder bracket body is arranged on the side surface of a main beam of the filter press, a cylinder assembly is arranged, the cylinder assembly is arranged on the cylinder bracket body, each filter press is at least provided with two or more than two sets of cylinder assemblies, a control valve is arranged, the control valve is connected with the cylinder assembly through an air source pipeline, a vibrating rod is arranged, a butt flange is welded at the lower end of the vibrating rod, a butt flange is arranged at the upper end of a piston rod of the cylinder assembly, the butt flange at the lower, the filter press oil cylinder seat is provided with a lengthened oil cylinder assembly, the filter press pressing plate is connected with the lengthened oil cylinder assembly and is provided with spacing chains, the spacing chains are arranged on each filter plate handle, the front end of each spacing chain is connected with the pressing plate, and the rear end of each spacing chain is connected with the thrust plate.
2. The filter plate vibration cake unloading press filter of claim 1, wherein the adjusting bolt is installed in the middle of the baffle plate and connected with the base.
3. The filter plate vibration cake discharge filter press according to claim 1, wherein the adjustment plate is provided with a slotted hole, and a hexagonal bolt is inserted into the slotted hole to connect the bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911277619.6A CN110917683A (en) | 2019-12-13 | 2019-12-13 | One-time pulling-open filter plate vibration cake-unloading filter press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911277619.6A CN110917683A (en) | 2019-12-13 | 2019-12-13 | One-time pulling-open filter plate vibration cake-unloading filter press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110917683A true CN110917683A (en) | 2020-03-27 |
Family
ID=69860180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911277619.6A Pending CN110917683A (en) | 2019-12-13 | 2019-12-13 | One-time pulling-open filter plate vibration cake-unloading filter press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110917683A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115253407A (en) * | 2022-07-22 | 2022-11-01 | 章婧 | Preparation system of high-purity flame retardant magnesium hydroxide |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006102588A (en) * | 2004-10-01 | 2006-04-20 | Ishigaki Co Ltd | Cake peeling device of filter press |
| CN101380528A (en) * | 2007-12-18 | 2009-03-11 | 杭州兴源过滤机有限公司 | Disposable tension vibration pressure filter and vibration method |
| CN204003377U (en) * | 2014-07-03 | 2014-12-10 | 济南鲍德气体有限公司 | The device that when a kind of compressor centering, motor substantially horizontal position is adjusted |
| CN207822588U (en) * | 2018-01-04 | 2018-09-07 | 景津环保股份有限公司 | A kind of pneumatic vibrator cake discharge filter press |
-
2019
- 2019-12-13 CN CN201911277619.6A patent/CN110917683A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006102588A (en) * | 2004-10-01 | 2006-04-20 | Ishigaki Co Ltd | Cake peeling device of filter press |
| CN101380528A (en) * | 2007-12-18 | 2009-03-11 | 杭州兴源过滤机有限公司 | Disposable tension vibration pressure filter and vibration method |
| CN204003377U (en) * | 2014-07-03 | 2014-12-10 | 济南鲍德气体有限公司 | The device that when a kind of compressor centering, motor substantially horizontal position is adjusted |
| CN207822588U (en) * | 2018-01-04 | 2018-09-07 | 景津环保股份有限公司 | A kind of pneumatic vibrator cake discharge filter press |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115253407A (en) * | 2022-07-22 | 2022-11-01 | 章婧 | Preparation system of high-purity flame retardant magnesium hydroxide |
| CN115253407B (en) * | 2022-07-22 | 2024-04-16 | 穆海龙 | Preparation system of high-purity fire retardant magnesium hydroxide |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 253034 Jingjin environmental protection, Jinghua Road, Dezhou Economic Development Zone, Shandong Province Applicant after: Jingjin Equipment Co.,Ltd. Address before: 253034 Jingjin environmental protection, Jinghua Road, Dezhou Economic Development Zone, Shandong Province Applicant before: Jing Jin Environmental Protection Inc. |
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200327 |