CN213347918U - Plate-and-frame filter press for chemical production - Google Patents
Plate-and-frame filter press for chemical production Download PDFInfo
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- CN213347918U CN213347918U CN202022220285.3U CN202022220285U CN213347918U CN 213347918 U CN213347918 U CN 213347918U CN 202022220285 U CN202022220285 U CN 202022220285U CN 213347918 U CN213347918 U CN 213347918U
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Abstract
The utility model discloses a plate-and-frame filter press for chemical production, which comprises a base, a filter pressing mechanism, a filtered material treatment mechanism and an auxiliary mechanism; the filtrate treatment mechanism is positioned above the base, the auxiliary mechanism is positioned on one side of the filtrate treatment mechanism, and the filter pressing mechanism is positioned outside the filtrate treatment mechanism; the filter pressing mechanism comprises an air cylinder, a support, a filter plate, a movable rod and a water inlet connector, wherein the support is located above the base, the air cylinder is located above the support, the filter plate is located at the telescopic end of the air cylinder, the movable rod is arranged on two sides of the filter plate, and the water inlet connector is arranged on one side, away from the auxiliary mechanism, of the filter plate. Has the advantages that: two cylinders exert pressure, and the filter-pressing effect is better, can connect water in the filter plate, can treat the filter-pressing product and carry out the filter-pressing repeatedly and improve product quality, and the use of lifter is convenient for take out the filtrations, and the use of air pump is cleaned the residue on the filter plate, has reduced the waste.
Description
Technical Field
The utility model relates to a chemical production field especially relates to a plate and frame filter press for chemical production.
Background
The chemical production process refers to a production process of chemically processing raw materials to finally obtain valuable products. Due to the diversity of raw materials and products and the complexity of the production process, tens of thousands of chemical production processes are formed. Throughout the various and complicated chemical production processes, the chemical (biological) reactions and several physical operations are organically combined. The chemical (biological) reaction and reactor are the core of chemical production, and the physical process plays a role in preparing proper reaction conditions for the chemical (biological) reaction and separating and purifying reactants to obtain a final product. The plate-and-frame filter press is the first machine used for chemical dehydration. Although the plate-and-frame filter press is generally operated intermittently, has large investment on capital equipment and low filtering capacity, the plate-and-frame filter press is still widely applied to some small sewage plants because of the advantages of large filtering driving force, high solid content of filter cakes, clear filtrate, high solid recovery rate, low consumption of conditioning drugs and the like. But the conventional plate-and-frame filter press only presses sewage once during production, and the filter pressing effect is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a plate and frame filter press for chemical production in order to solve the above-mentioned problem.
The utility model discloses a following technical scheme realizes above-mentioned purpose:
a plate-and-frame filter press for chemical production comprises a base, a filter pressing mechanism, a filtered substance treatment mechanism and an auxiliary mechanism; the filter-out treatment mechanism is positioned above the base, the auxiliary mechanism is positioned on one side of the filter-out treatment mechanism, and the filter-pressing mechanism is positioned outside the filter-out treatment mechanism; the filter pressing mechanism comprises an air cylinder, a support, a filter plate, movable rods and a water inlet connector, wherein the support is positioned above the base, the air cylinder is positioned above the support, the filter plate is positioned at the telescopic end of the air cylinder, the movable rods are arranged on two sides of the filter plate, and the water inlet connector is arranged on one side, away from the auxiliary mechanism, of the filter plate; the filter substance treatment mechanism comprises a water filtering plate, a lifting rod, a lifting cylinder, a lifting rod fixing plate, a water containing groove and a water outlet pipe, wherein the water filtering plate is arranged below the water filtering plate, the lifting rod is positioned below the water filtering plate, the lifting rod fixing plate and the lifting cylinder are arranged at the lower end of the lifting rod, the lifting rod fixing plate and the lifting cylinder are positioned in the water containing groove, and the water outlet pipe is arranged on one side of the water containing groove, which is far away from the auxiliary mechanism; the auxiliary mechanism comprises an air pump, an air pipe and an air nozzle, wherein the air pump is located above the base, the air pipe is located above the air pump, and the air pipe is provided with the air nozzle.
In the structure, to treat that the filter-pressing product is put into between the filter plate, the cylinder stretches out, the filter plate merges, the cylinder adds the extrusion sewage, through the drainage board flows in the basin passes through again the outlet pipe flows, water receiving makes the area press and strains and fills water in the product once more in the water supply connector, the cylinder is flexible to be contracted, carries out the filter-pressing repeatedly, and the filter-pressing is accomplished the cylinder withdrawal filters the thing and falls into on the drainage board, the air pump blows, and is right residue on the filter plate is cleared up, the lifter drives the drainage board descends, and the manual work takes out the thing of filtering out afterwards.
In order to further raise the efficiency, the support weld in the base, the cylinder weld in the support, the filter plate weld in the cylinder, the movable rod rotate connect in the filter plate, water inlet joint threaded connection in the filter plate, two cylinders exert pressure to the filter plate, and the filter-pressing effect is better.
In order to further improve the efficiency, the lifter rotate connect in the drainage board, the lifter fixed plate rotate connect in the lifter, the lift cylinder rotate connect in the lifter, flourishing basin weld in the base, outlet pipe threaded connection in flourishing basin, the use of lifter is convenient for take out and filters out the product.
In order to further improve the efficiency, the air pump is connected with the base through bolts, the air pipe is connected with the air pump through threads, and the air nozzle is connected with the air pipe through threads to clean residual filter on the filter plate.
Has the advantages that: two cylinders exert pressure, and the filter-pressing effect is better, can connect water in the filter plate, can treat the filter-pressing product and carry out the filter-pressing repeatedly and improve product quality, and the use of lifter is convenient for take out the filtrations, and the use of air pump is cleaned the residue on the filter plate, has reduced the waste.
Drawings
Fig. 1 is a schematic structural diagram of a plate-and-frame filter press for chemical production according to the present invention;
fig. 2 is a front view of a plate-and-frame filter press for chemical production according to the present invention;
fig. 3 is a left side view of a plate-and-frame filter press for chemical production according to the present invention;
fig. 4 is a top view of a plate and frame filter press for chemical production.
The reference numerals are explained below:
1. a base; 2. a filter pressing mechanism; 201. a cylinder; 202. a support; 203. filtering the plate; 204. a movable rod; 205. a water inlet joint; 3. a filtrate processing mechanism; 301. a water filter plate; 302. a lifting rod; 303. a lifting cylinder; 304. a lifting rod fixing plate; 305. a water containing tank; 306. a water outlet pipe; 4. an auxiliary mechanism; 401. an air pump; 402. an air tube; 403. a gas showerhead.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings:
as shown in fig. 1-4, a plate-and-frame filter press for chemical production comprises a base 1, a filter press mechanism 2, a filtered material treatment mechanism 3 and an auxiliary mechanism 4; the filtrate treatment mechanism 3 is positioned above the base 1, the auxiliary mechanism 4 is positioned at one side of the filtrate treatment mechanism 3, and the filter pressing mechanism 2 is positioned at the outer side of the filtrate treatment mechanism 3; the filter pressing mechanism 2 comprises an air cylinder 201, a support 202, a filter plate 203, a movable rod 204 and a water inlet joint 205, wherein the support 202 is positioned above the base 1, the air cylinder 201 is positioned above the support 202, the filter plate 203 is positioned at the telescopic end of the air cylinder 201, the movable rod 204 is arranged at two sides of the filter plate 203, and the water inlet joint 205 is arranged at one side of the filter plate 203, which is far away from the auxiliary mechanism 4; the filtrate processing mechanism 3 comprises a water filtering plate 301, a lifting rod 302, a lifting cylinder 303, a lifting rod fixing plate 304, a water containing tank 305 and a water outlet pipe 306, wherein the water filtering plate 301 is arranged below the filtering plate 203, the lifting rod 302 is positioned below the water filtering plate 301, the lifting rod fixing plate 304 and the lifting cylinder 303 are arranged at the lower end of the lifting rod 302, the lifting rod fixing plate 304 and the lifting cylinder 303 are positioned in the water containing tank 305, and the water outlet pipe 306 is arranged on one side of the water containing tank 305 away from the auxiliary mechanism 4; the auxiliary mechanism 4 comprises an air pump 401, an air pipe 402 and an air nozzle 403, wherein the air pump 401 is positioned above the base 1, the air pipe 402 is positioned above the air pump 401, and the air nozzle 403 is arranged on the air pipe 402.
In the structure, to treat that the filter-pressing product is put into between filter plate 203, cylinder 201 stretches out, filter plate 203 merges, the sewage is gone out in the cylinder 201 pressurization, flow into water holding tank 305 rethread outlet pipe 306 through water strainer plate 301 and flow out, water connector 205 inscription water makes and presses the interior water that fills once more of filter product, cylinder 201 is flexible, carry out the filter-pressing repeatedly, the cylinder 201 withdrawal is accomplished in the filter-pressing, the filter-out thing falls into on water strainer plate 301, air pump 401 blows, the residue on the filter plate 203 is cleared up, lifter 302 drives water strainer plate 301 and descends, the manual work of back takes out the filter-out thing.
In order to further improve the efficiency, the bracket 202 is welded on the base 1, the air cylinder 201 is welded on the bracket 202, the filter plate 203 is welded on the air cylinder 201, the movable rod 204 is rotatably connected to the filter plate 203, the water inlet joint 205 is in threaded connection with the filter plate 203, the lifting rod 302 is rotatably connected to the water filter plate 301, the lifting rod fixing plate 304 is rotatably connected to the lifting rod 302, the lifting air cylinder 303 is rotatably connected to the lifting rod 302, the water containing tank 305 is welded on the base 1, the water outlet pipe 306 is in threaded connection with the water containing tank 305, the air pump 401 is in bolted connection with the base 1, the air pipe 402.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. The utility model provides a plate and frame filter press for chemical production which characterized in that: comprises a base (1), a filter pressing mechanism (2), a filtered material treatment mechanism (3) and an auxiliary mechanism (4); the filtrate treatment mechanism (3) is positioned above the base (1), the auxiliary mechanism (4) is positioned on one side of the filtrate treatment mechanism (3), and the filter pressing mechanism (2) is positioned on the outer side of the filtrate treatment mechanism (3); the filter pressing mechanism (2) comprises an air cylinder (201), a support (202), a filter plate (203), a movable rod (204) and a water inlet connector (205), the support (202) is located above the base (1), the air cylinder (201) is located above the support (202), the filter plate (203) is located at the telescopic end of the air cylinder (201), the movable rod (204) is arranged on two sides of the filter plate (203), and the water inlet connector (205) is arranged on one side, away from the auxiliary mechanism (4), of the filter plate (203); the filtrate treatment mechanism (3) comprises a water filtering plate (301), a lifting rod (302), a lifting cylinder (303), a lifting rod fixing plate (304), a water containing groove (305) and a water outlet pipe (306), the water filtering plate (301) is arranged below the filter plate (203), the lifting rod (302) is positioned below the water filtering plate (301), the lifting rod fixing plate (304) and the lifting cylinder (303) are arranged at the lower end of the lifting rod (302), the lifting rod fixing plate (304) and the lifting cylinder (303) are positioned in the water containing groove (305), and the water outlet pipe (306) is arranged on one side, away from the auxiliary mechanism (4), of the water containing groove (305); the auxiliary mechanism (4) comprises an air pump (401), an air pipe (402) and an air spraying head (403), wherein the air pump (401) is located above the base (1), the air pipe (402) is located above the air pump (401), and the air pipe (402) is provided with the air spraying head (403).
2. The plate-and-frame filter press for chemical production according to claim 1, wherein: the support (202) weld in base (1), cylinder (201) weld in support (202), filter plate (203) weld in cylinder (201), movable rod (204) rotate connect in filter plate (203), water inlet joint (205) threaded connection in filter plate (203).
3. The plate-and-frame filter press for chemical production according to claim 1, wherein: the utility model discloses a water filter, including base (1), lifter (302), lifter fixed plate (304), lifting cylinder (303), water storage tank (305), outlet pipe (306), water storage tank (305), lifting cylinder (302) rotate connect in water filter plate (301), lifter fixed plate (304) rotate connect in lifter (302), lifting cylinder (303) rotate connect in lifter (302), water storage tank (305) weld in base (1), outlet pipe (306) threaded connection in water storage tank (305).
4. The plate-and-frame filter press for chemical production according to claim 1, wherein: the air pump (401) is in bolted connection with the base (1), the air pipe (402) is in threaded connection with the air pump (401), and the air nozzle (403) is in threaded connection with the air pipe (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022220285.3U CN213347918U (en) | 2020-10-09 | 2020-10-09 | Plate-and-frame filter press for chemical production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022220285.3U CN213347918U (en) | 2020-10-09 | 2020-10-09 | Plate-and-frame filter press for chemical production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213347918U true CN213347918U (en) | 2021-06-04 |
Family
ID=76126947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022220285.3U Active CN213347918U (en) | 2020-10-09 | 2020-10-09 | Plate-and-frame filter press for chemical production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213347918U (en) |
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2020
- 2020-10-09 CN CN202022220285.3U patent/CN213347918U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A plate and frame filter press for chemical production Effective date of registration: 20220818 Granted publication date: 20210604 Pledgee: Bank of China Limited by Share Ltd. Puyang branch Pledgor: PUYANG SHENGHUADE CHEMICAL Co.,Ltd. Registration number: Y2022980012838 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230526 Granted publication date: 20210604 Pledgee: Bank of China Limited by Share Ltd. Puyang branch Pledgor: PUYANG SHENGHUADE CHEMICAL Co.,Ltd. Registration number: Y2022980012838 |