CN212067856U - Box-type filter press convenient to unload - Google Patents
Box-type filter press convenient to unload Download PDFInfo
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- CN212067856U CN212067856U CN202020036851.2U CN202020036851U CN212067856U CN 212067856 U CN212067856 U CN 212067856U CN 202020036851 U CN202020036851 U CN 202020036851U CN 212067856 U CN212067856 U CN 212067856U
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- scraper
- filter plate
- filter press
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Abstract
The utility model discloses a box filter press convenient to unload in van-type pressure filter technical field, including the crossbeam, be connected with the filter plate between two front and back crossbeams, be provided with the diaphragm plate between two filter plates, the tip is provided with the slide rail about the filter plate, is connected with the scraper blade mount pad on the slide rail, is provided with the scraper blade between the scraper blade mount pad, and the scraper blade mount pad top of top articulates there is the connecting rod, and the connecting rod other end articulates with the diaphragm plate top, and the filter plate below is provided with collects the fill, and it is provided with transport pipe and flood dragon mechanism to collect the fill below, the utility model has the advantages of reasonable design, and filter plate both sides swing joint has the scraper blade, and articulated between scraper blade and the diaphragm plate have the connecting rod, and the filter plate is discharged with diaphragm plate automatic at the pressure strip retraction in-process, the conveying pipe and the flood dragon mechanism can collect the filter cake and then crush and convey the filter cake.
Description
Technical Field
The utility model relates to a van-type pressure filter technical field specifically is a box-type pressure filter convenient to unload.
Background
The box-type filter press can be used for solid-liquid separation of various suspensions, the suspensions are pumped into the filter chamber by a pump, most of moisture in the materials is forced to permeate through the filter cloth and flow out of the filter body by utilizing the pressure difference between two sides of the filter cloth, and the materials are blocked in the filter chamber to form a filter cake, so that the aim of filtering is fulfilled. When the viscosity of the filtered material is high, the filter cake can not be completely stripped from the filter cloth by self-weight, a part of the material remains on the filter cloth, and the machine is stopped to be manually cleaned. Meanwhile, the common chamber filter press has low discharging efficiency after separating the filter plates one by one.
Based on this, the utility model designs a box filter press convenient to unload to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a box filter press convenient to unload to solve above-mentioned traditional van-type filter press and need unload after separating with a filter plate, when by filterable material viscosity great, the filter cake can not rely on the dead weight of itself to peel off the problem completely from the filter cloth.
In order to achieve the above object, the utility model provides a following technical scheme: a box-type filter press convenient for unloading comprises a left supporting plate, a right supporting plate, a front cross beam, a rear cross beam, a thrust plate, a compression plate, a hydraulic cylinder and a telescopic rod, wherein a filter plate is movably connected between the front cross beam and the rear cross beam, a diaphragm plate is arranged between every two adjacent filter plates, the upper end and the lower end of each filter plate are respectively provided with a slide rail, the slide rails are respectively and movably connected with two scraper mounting seats, a scraper is arranged between the upper scraper mounting seat and the lower scraper mounting seat, the scraper is abutted to the filter plate, the tops of the two scraper mounting seats above the scraper are respectively hinged with a connecting rod, and the other end;
the filter plate below is provided with the baffle, the baffle below is provided with collects the fill, it is provided with the transport pipe to collect the fill below, be provided with flood dragon mechanism in the transport pipe, flood dragon mechanism right side tip is provided with the motor.
Preferably, a first vibrating device is arranged on the side wall of the collecting hopper.
Preferably, the top of the diaphragm plate is provided with an air inlet, and the air inlet is connected with a pneumatic pump.
Preferably, the farthest distance between the front scraper and the rear scraper is larger than the width of the filter plate.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has reasonable structural design, on one hand, the two sides of the filter plate are movably connected with the scraper plates, the connecting rods are hinged between the scraper plates and the diaphragm plates, the filter plate and the diaphragm plates are automatically separated in the retraction process of the pressure plate for automatic discharging, and simultaneously, the scraper plates move towards the middle of the filter plate in the separation process of the filter plate and the diaphragm plates, so that the filter residues remained on the surface of the filter plate can be removed without manual treatment; on the other hand, filter plate below sets up collecting vessel, transport pipe and flood dragon mechanism, can collect the back with the filter cake and carry out breakage and transport to the assigned position and carry out subsequent processing.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the filtering device of the present invention;
FIG. 3 is a schematic view of the structure of the collecting bucket of the present invention;
FIG. 4 is a schematic structural view of the scraper mounting seat of the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
1. a support plate; 2. a cross beam; 3. a thrust plate; 4. a compression plate; 5. a hydraulic cylinder; 6. filtering the plate; 7. a diaphragm plate; 8. a slide rail; 9. a squeegee; 10. a connecting rod; 11. a hinge hole; 12. a baffle plate; 13. a collecting hopper; 14. a scraper mounting seat; 15. a flood dragon mechanism; 16. a transport pipe; 17. a motor; 18. a slider; 19. a chute; 20. a first vibrating device; 21. a telescopic rod; 22. an air inlet.
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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a box-type filter press convenient for discharging comprises a left supporting plate 1, a right supporting plate 1, a front cross beam 2, a rear cross beam 2, a thrust plate 3, a pressing plate 4, a hydraulic cylinder 5 and a telescopic rod 21, wherein a filter plate 6 is movably connected between the front cross beam 2 and the rear cross beam 2, a diaphragm plate 7 is arranged between the two adjacent filter plates 6, the upper end and the lower end of each filter plate 6 are respectively provided with a slide rail 8, the slide rails 8 are respectively and movably connected with two scraper mounting seats 14, a scraper 9 is arranged between the upper scraper mounting seat 14 and the lower scraper mounting seat 14, the scraper 9 is abutted against the filter plates 6 and can clean residual filter residues on the filter plates 6, the tops of the two scraper mounting seats 14 above the filter plates are respectively hinged with a connecting rod 10, the other end of the connecting rod 10 is hinged on a; a baffle plate 12 is arranged below the filter plate 6, a collecting hopper 13 is arranged below the baffle plate 12, a conveying pipe 16 is arranged below the collecting hopper 13, a flood dragon mechanism 15 is arranged in the conveying pipe 16, and a motor 17 is arranged at the end part of the right side of the flood dragon mechanism 15 to crush and convey filter cakes.
The scraper mounting seat 14 is provided with a slide block 18, the slide rail 8 is provided with a slide groove 19 matched with the slide block 18, the scraper 9 can stably move on the surface of the filter plate 6, the side wall of the collecting hopper 13 is provided with a first vibration device 20, filter residues on the side wall of the collecting hopper 13 can enter the conveying pipe 16, the top of the diaphragm plate 7 is provided with an air inlet 22, the air inlet 22 is connected with a pneumatic pump, compressed gas is adopted, the moisture in the filter cakes is further reduced, the filtering effect is enhanced, the farthest distance between the front scraper 9 and the rear scraper 9 is larger than the width of the filter plate 6, when the filter plate 6 is tightly pressed with the diaphragm plate 7, the two scrapers 9 are positioned outside the filter plate 6, and.
One specific application of this embodiment is: the telescopic rod 21 and the pressing plate 4 move leftwards under the driving of the hydraulic cylinder 5, the front scraper mounting seat 14 and the rear scraper mounting seat 14 move leftwards from the center of the filter plate 6 to two sides respectively, the distance between the first filter plate 6 and the first diaphragm plate 7 is reduced until the two scraper mounting seats 14 are positioned on the outer side of the filter plate 6, the telescopic rod 21 and the pressing plate 4 continue to move leftwards, the filter plate 6 and the diaphragm plate 7 are pressed, the telescopic rod 21 and the pressing plate 4 continue to move leftwards until all the filter plates 6 and the diaphragm plates 7 are pressed, a filter cavity is formed, wastewater enters the filter cavity from a water inlet to be filtered, after filtering is finished, compressed gas is introduced into the diaphragm plates 7 from the air inlet 22, diaphragms on the diaphragm plates 7 expand to extrude filter cakes, further, water in the filter cakes is squeezed, the water content of materials is reduced.
Opening a baffle plate 12, driving a hydraulic cylinder 5 to drive a pressing plate 4 to move rightwards, driving the pressing plate 4 to drive a first filter plate 6 to move rightwards, separating the filter plate 6 from a diaphragm plate 7, automatically dropping a filter cake downwards into a collecting hopper 13, under the driving of a motor 17, crushing and transporting the filter cake to a specified position by a flood dragon mechanism 15, carrying out next treatment, simultaneously sliding a scraper mounting seat 14 towards the middle of the filter plate 6, cleaning filter residues remained on the surface of the filter plate 6 by a scraper 9, rotating a connecting rod 10 around a hinge hole 11, continuing to move rightwards by the filter plate 6, positioning the two scraper mounting seats 14 at the center of the filter plate 6 at the present time, when the distance is reduced to zero, driving the diaphragm plate 7 to move rightwards by the connecting rod 10, driving the connecting rod 10 at the left side to rotate around the hinge hole 11 by the diaphragm plate 7, driving the scraper mounting seats 14 to slide, repeating the above steps until all the filter plates 6 are separated from the diaphragm plate 7, realizing automatic discharging, cleaning the residual filter residues on the filter plates 6, crushing and conveying by the flood dragon mechanism 15 for next treatment, closing the baffle 12, and performing next filtering operation.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. The utility model provides a box filter press convenient to unload, includes about two backup pads (1), two crossbeams (2) in front and back, thrust plate (3), pressure strip (4), pneumatic cylinder (5), telescopic link (21), its characterized in that: a filter plate (6) is movably connected between the front cross beam (2) and the rear cross beam (2), a diaphragm plate (7) is arranged between two adjacent filter plates (6), the upper end and the lower end of each filter plate (6) are respectively provided with a slide rail (8), the slide rails (8) are respectively and movably connected with two scraper mounting seats (14), a scraper (9) is arranged between the upper scraper mounting seat and the lower scraper mounting seat (14), the scraper (9) is abutted against the filter plates (6), the tops of the two scraper mounting seats (14) above the scraper mounting seats are respectively hinged with a connecting rod (10), and the other end of the connecting rod (10) is hinged with a hinge hole (11) at the top of the diaphragm plate (7);
the filter plate is characterized in that a baffle (12) is arranged below the filter plate (6), a collecting hopper (13) is arranged below the baffle (12), a conveying pipe (16) is arranged below the collecting hopper (13), a flood dragon mechanism (15) is arranged in the conveying pipe (16), and a motor (17) is arranged at the end of the right side of the flood dragon mechanism (15).
2. The filter press cabinet for facilitating unloading according to claim 1, wherein: the scraper mounting seat (14) is provided with a sliding block (18), and the sliding rail (8) is provided with a sliding groove (19) matched with the sliding block (18).
3. The filter press cabinet for facilitating unloading according to claim 1, wherein: the side wall of the collecting hopper (13) is provided with a first vibrating device (20).
4. The filter press cabinet for facilitating unloading according to claim 1, wherein: the top of the diaphragm plate (7) is provided with an air inlet (22), and the air inlet (22) is connected with a pneumatic pump.
5. The filter press cabinet for facilitating unloading according to claim 1, wherein: the farthest distance between the front scraper and the rear scraper (9) is larger than the width of the filter plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020036851.2U CN212067856U (en) | 2020-01-09 | 2020-01-09 | Box-type filter press convenient to unload |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020036851.2U CN212067856U (en) | 2020-01-09 | 2020-01-09 | Box-type filter press convenient to unload |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212067856U true CN212067856U (en) | 2020-12-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020036851.2U Active CN212067856U (en) | 2020-01-09 | 2020-01-09 | Box-type filter press convenient to unload |
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| CN (1) | CN212067856U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113185027A (en) * | 2021-05-06 | 2021-07-30 | 瑞盛环境股份有限公司 | Novel vertical advanced oxidation tower for industrial wastewater treatment and treatment process thereof |
-
2020
- 2020-01-09 CN CN202020036851.2U patent/CN212067856U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113185027A (en) * | 2021-05-06 | 2021-07-30 | 瑞盛环境股份有限公司 | Novel vertical advanced oxidation tower for industrial wastewater treatment and treatment process thereof |
| CN113185027B (en) * | 2021-05-06 | 2021-12-21 | 瑞盛环境股份有限公司 | Vertical advanced oxidation tower for industrial wastewater treatment and treatment process thereof |
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