CN219128398U

CN219128398U - High-efficient quick-open filter press

Info

Publication number: CN219128398U
Application number: CN202223419232.XU
Authority: CN
Inventors: 张彦
Original assignee: HUBEI XUNDA PHARMACEUTICAL CO Ltd
Current assignee: HUBEI XUNDA PHARMACEUTICAL CO Ltd
Priority date: 2022-12-20
Filing date: 2022-12-20
Publication date: 2023-06-06
Anticipated expiration: 2032-12-20

Abstract

The utility model discloses a high-efficiency quick-opening type filter press, which belongs to the technical field of filter presses and comprises a filter press box body and a filter plate arranged at the middle end of the inner cavity of the filter press box body, wherein a plurality of through holes are formed in the surface of the filter plate in a penetrating manner, a filter screen is arranged in each through hole, an electric telescopic column is arranged at the eccentric position of the bottom of the filter press plate, a water tank is arranged at the bottom of the filter press box body and below the filter plate, a water pipe is arranged at one side surface of the water tank, a water suction pump is sleeved on the periphery of the water pipe, an L-shaped connecting pipe is arranged at one end of the water pipe, far away from the water tank, a fixing plate is arranged at one end of the L-shaped connecting pipe, far away from the water pipe, of the filter press box body, a plurality of spray heads are arranged at the bottom of the fixing plate, and a bottom plate is arranged inside the filter press box body. This high-efficient quick-open filter press has solved when handling mud and silt, because of the long-time sediment caking that does not clear up or clear up improperly and produce, avoids shortening the life of filter press, has improved the machining efficiency of filter press.

Description

High-efficient quick-open filter press

Technical Field

The utility model belongs to the technical field of filter presses, and particularly relates to a high-efficiency quick-opening filter press.

Background

The filter press uses a special filter medium to apply a certain pressure to the object, so that a mechanical device for dialyzing liquid realizes the effect of solid-liquid separation, and is a common solid-state separation device with wide application range and wide application range, such as chemical industry, pharmacy, metallurgy, dye, food, brewing, ceramic, sewage treatment of various industries and the like.

The filter press can dehydrate industrial sludge in many industries, but after the existing filter press is used for treating the sludge, a lot of sediment is adhered to the filter press plate to form blocks, so that the filter press plate is blocked, and if the filter press is not cleaned for a long time or is cleaned improperly, the service life of the filter press is shortened, and the processing efficiency of the filter press is reduced.

For example, the existing Chinese patent number is: CN204319860U a filter press, which: the filter plate comprises a cross beam, wherein the cross beam is provided with a groove, a filter plate handle with a roller is arranged above the cross beam, the depth of the groove is one third of the diameter of the roller, the roller can roll along the groove, the width of the groove wall of the groove is one third of the width of the groove, and a circular lug hole is formed in the filter plate handle. The groove walls limit lateral positional movement of the filter plate while rolling friction is used to replace sliding friction between the conventional filter plate handle and the cross beam. And the width of the groove wall is one third of the width of the groove, so that the groove wall has enough structural strength. The round earholes are arranged, so that the filter plate pulling device is more in line with the manual function, and can be convenient for workers to manually pull the filter plate. "

It is known that the cited patent document has a problem that the filter press plate cannot be cleaned up by the agglomeration of silt adhering to the filter press plate, which results in clogging of the filter press plate and a decrease in the use efficiency of the filter press.

Disclosure of Invention

The utility model aims to provide a high-efficiency quick-opening filter press so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high-efficient quick-open filter press, includes the filter-pressing box and installs the filter at filter-pressing box inner chamber middle-end, the surface of filter runs through and is equipped with a plurality of through-holes, and is a plurality of all be equipped with the filter screen in the through-hole, the bottom eccentric position of filter is equipped with electronic flexible post, the bottom of filter-pressing box just is equipped with the water tank in the below of filter, a side of water tank runs through the filter-pressing box and is equipped with the water pipe, the week side cover of water pipe is equipped with the suction pump, the one end that the water tank was kept away from to the water pipe is equipped with L shape connecting pipe, the one end that the water pipe was kept away from to L shape connecting pipe runs through the filter-pressing box and is equipped with the fixed plate, the bottom of fixed plate is equipped with a plurality of shower nozzles.

Preferably, two folding plates are arranged on the surface of the filter plate, compression plates are arranged at two ends of the folding plates, hydraulic telescopic columns are arranged on opposite side surfaces of the compression plates, and one end, far away from the compression plates, of each hydraulic telescopic column is connected with the inner wall of the filter pressing box body.

Preferably, a chute is arranged at the bottom of the filter plate, a circular sliding block matched with the chute is arranged in the chute, and the circular sliding block is connected with the electric telescopic column.

Preferably, the top of filter-pressing box is equipped with and runs through and be equipped with the feed inlet, the one end that the feed inlet is located the filter-pressing box is equipped with the stock guide, the one end that the stock guide was kept away from the feed inlet is located the top between two folding boards.

Preferably, a discharge opening is formed in one side face of the filter pressing box body, the discharge opening penetrates through the filter pressing box body to be provided with a receiving plate, and one end, away from the filter pressing box body, of the receiving plate is arranged below the filter plate.

Preferably, the bottom of the water tank is provided with a bottom plate, a plurality of water filtering holes are formed in the surface of the bottom plate, a water collecting box is arranged on one side surface of the bottom plate, far away from the water tank, of the bottom plate, and a water draining port is formed in the side surface of the water collecting box in a penetrating mode.

The utility model has the technical effects and advantages that:

this high-efficient quick-open filter press, flow sewage in a plurality of through-holes to the water tank through two pressure plates after squeezing mud, one side of water tank runs through and is equipped with the water pipe, the one end that the water tank was kept away from to the water pipe is equipped with L shape connecting rod, the one end that the water pipe was kept away from to L shape connecting rod runs through the filter pressing box and is equipped with the fixed plate, the suction pump that sets up through the water pipe week side can be through drawing in the fixed plate with the water in the water tank, spray out from a plurality of shower nozzles that set up in the fixed plate bottom again, thereby clear up the phenomenon of avoiding appearing mud caking to filter and folding plate timely, also can not waste water resource.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the inside structure of the press filtration housing of the present utility model;

FIG. 3 is a schematic view of the structure of the folding plate and the compacting plate of the present utility model;

FIG. 4 is a schematic view of the structure of the bottom of the filter plate of the present utility model;

FIG. 5 is a schematic view of the structure of the water pipe and the fixing plate of the present utility model;

FIG. 6 is a schematic view of a spray head according to the present utility model;

FIG. 7 is a schematic view of the structure of the guide plate of the present utility model;

fig. 8 is a schematic structural view of the base plate and the water collecting case of the present utility model.

In the figure: 1. a filter pressing box body; 2. a hydraulic telescopic column; 3. a compacting plate; 4. a folding plate; 5. a filter plate; 6. a through hole; 7. a filter screen; 8. an electric telescopic column; 9. a chute; 10. a circular slider; 11. a water tank; 12. a water pipe; 13. an L-shaped connecting pipe; 14. a water pump; 15. a fixing plate; 16. a spray head; 17. a feed inlet; 18. a material guide plate; 19. a discharge port; 20. a receiving plate; 21. a bottom plate; 22. a water filtering hole; 23. a water collecting box; 24. and (5) draining the water gap.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

The utility model provides a high-efficiency quick-open filter press as shown in figures 1-8, which comprises a filter pressing box body 1 and a filter plate 5 arranged at the middle end of an inner cavity of the filter pressing box body 1, wherein a plurality of through holes 6 are formed in the surface of the filter plate 5 in a penetrating way, water generated when sludge is extruded by the through holes 6 is conveyed to the water tank 11 for collection, a filter screen 7 is arranged in the through holes 6, the filter screen 7 can prevent the sludge from flowing into the water tank 11 from the through holes 6 during extrusion, an isolated effect is achieved, an electric telescopic column 8 is arranged at the eccentric position of the bottom of the filter plate 5, the electric telescopic column 8 can perform lifting motion on the filter plate 5 and can also perform an auxiliary supporting function, a water tank 11 is arranged at the bottom of the filter pressing box body 1 and below the filter plate 5, a side surface of the water tank 11 penetrates through the filter pressing box body 1 and is provided with a water pipe 12, a water suction pump 14 is sleeved on the periphery of the water pipe 12, an L-shaped connecting pipe 13 is arranged at one end of the water pipe 12 far away from the water tank 11, a fixing plate 15 is arranged at the end of the L-shaped connecting pipe 13 penetrates through the box body 1, a plurality of spray heads 16 are arranged at the bottom of the fixing plate 15, the water tank 11 can be prevented from blocking in time from occurring in the bottom of the water tank 11 through the water suction pipe 12 and the water pipe 12 through the L-shaped connecting pipe 13 and the water pipe 13 is conveyed into the filter pressing box body 1 through the water tank body 15, and the filter pressing plate 15 is prevented from caking and the bottom is fixed in time, the filter plate 1 is prevented from entering the filter tank 1.

The surface of filter 5 is equipped with two folding plates 4, and the both ends of two folding plates 4 are equipped with pressure strip 3, and a plurality of through-holes 6 are established between two folding plates 4 and two pressure strips 3, and two opposite sides of pressure strip 3 all are equipped with hydraulic telescoping post 2, and the inner wall of filter-pressing box 1 is being connected to the one end that pressure strip 3 was kept away from to two hydraulic telescoping posts 2, and two pressure strips 3 are pushed to opposite direction to two hydraulic telescoping posts 2, make the mud in pressure strip 3 and the folding plate 4 can be extruded.

The bottom of filter 5 is equipped with spout 9, is equipped with the circular slider 10 rather than the adaptation in the spout 9, and circular slider 10 is connected with electric telescopic column 8, can be equipped with the recess of adaptation and electric telescopic column 8 in the circular slider 10, makes things convenient for electric telescopic column 8 to take filter 5 to go up and down in spout 9.

The top of filter-pressing box 1 is equipped with runs through and is equipped with feed inlet 17, and the one end that feed inlet 17 is located filter-pressing box 1 is equipped with stock guide 18, and the one end that stock guide 18 kept away from feed inlet 17 is located the top between two folding plates 4 and two pressure strip 3, and stock guide 18 conveniently lets mud can more accurate throw in between two folding plates 4 and two pressure strip 3, avoids throwing in other places.

A discharge opening 19 is formed in one side face of the filter pressing box body 1, the discharge opening 19 penetrates through the filter pressing box body 1 and is provided with a material receiving plate 20, one end, far away from the filter pressing box body 1, of the material receiving plate 20 is arranged below the filter plate 5, one end of the filter plate 5 is connected with one end of the material receiving plate 20 through inclining the angle of the filter plate 5, and sludge can smoothly slide from the filter plate 5 to the discharge opening 19 for treatment.

The bottom of the water tank 11 is provided with a bottom plate 21, the surface of the bottom plate 21 is provided with a plurality of water filtering holes 22, so that the spray head 16 can recover water after cleaning equipment in the filter pressing box body 1, one side of the bottom plate 21, which is far away from the water tank 11, is provided with a water collecting box 23, one side of the water collecting box 23 is penetrated and provided with a water discharging port 24, and the bottom of an inner cavity of the water collecting box 23 can be set to be in a high-low mode, so that water can be conveniently discharged from the water collecting box 23 to the water discharging port 24.

Working principle:

this high-efficient quick-open filter press conveys the mud that will compress to filter 5 from feed inlet 17, open two hydraulic telescoping columns 2, extrude two pressure strip 3 in the opposite direction, the water that is extruded flows to in the water tank 11 from a plurality of through-holes 6, open electric telescoping column 8 after the extrusion is accomplished, one end slope of filter 5 is to the one side of receiving plate 20 downwards, the slope that mud will pass through filter 5, slide to discharge opening 19 department and retrieve, open suction pump 14, suction pump 14 conveys the water in the water tank 11 to fixed plate 15 through water pipe 12 and L shape connecting pipe 13, through the shower nozzle 16 of fixed plate 15 bottom, in time clear up the equipment in the filter-pressing box 1, reach cyclic utilization's effect, the water after the reutilization flows to drain outlet 24 from a plurality of drainage holes 22 and retrieves.

The foregoing is only a preferred embodiment of the utility model, but the scope of the utility model is not limited thereto, and any person skilled in the art who is in the field of the utility model can apply equivalent substitution or modification to the technical solution and the inventive concept according to the utility model within the scope of the utility model.

Claims

1. The utility model provides a high-efficient quick-open type pressure filter, includes filter-pressing box (1) that pressure filter was used, its characterized in that: the utility model discloses a filter-pressing box, including filter-pressing box (1), filter-pressing box (1) and filter-pressing box (1) are equipped with filter plate (5) in the middle of the inner chamber, filter-pressing box (1) bottom just is equipped with water tank (11) in the below of filter plate (5), one side of water tank (11) runs through and is equipped with water pipe (12), the week side cover of water pipe (12) is equipped with suction pump (14), filter-pressing box (1) are run through to one end that water tank (11) was kept away from to water pipe (12) is equipped with L shape connecting pipe (13), the one end that water pipe (12) was kept away from to L shape connecting pipe (13) runs through filter-pressing box (1) and is equipped with fixed plate (15) in the top of leading to one side, the top at filter-pressing box (1) inner chamber is established to fixed plate (15), the bottom of fixed plate (15) is equipped with a plurality of shower nozzles (16).

2. The efficient quick-open filter press of claim 1, wherein: a discharge opening (19) is formed in one side face of the filter pressing box body (1), the discharge opening (19) penetrates through the filter pressing box body (1) and is provided with a receiving plate (20), and one end, far away from the filter pressing box body (1), of the receiving plate (20) is arranged below the filter plate (5).

3. The efficient quick-open filter press of claim 1, wherein: the filter pressing box comprises a filter pressing box body (1), wherein hydraulic telescopic columns (2) are arranged on the inner walls of the two sides of the filter pressing box body (1), compression plates (3) are arranged at the opposite ends of the hydraulic telescopic columns (2), and folding plates (4) are arranged on the two side faces of the compression plates (3).

4. The efficient quick-open filter press of claim 2, wherein: the bottom of the filter plate (5) is biased to one side of the material receiving plate (20) and is provided with a chute (9), a circular sliding block (10) matched with the chute (9) is arranged in the chute (9), and an electric telescopic column (8) matched with the circular sliding block (10) is arranged in the circular sliding block.

5. A high efficiency quick open filter press according to claim 3, wherein: the surface of the filter plate (5) is provided with a plurality of through holes (6) between the two compacting plates (3) and the two folding plates (4), and a plurality of filter screens (7) are arranged in the through holes (6).

6. A high efficiency quick open filter press according to claim 3, wherein: the top of filter-pressing box (1) is equipped with runs through and is equipped with feed inlet (17), the one end that feed inlet (17) are located filter-pressing box (1) is equipped with stock guide (18), the one end that feed inlet (17) was kept away from to stock guide (18) is located the top between two folding boards (4).

7. The efficient quick-open filter press of claim 1, wherein: the filter-pressing box is characterized in that a bottom plate (21) is arranged at the bottom of an inner cavity of the filter-pressing box body (1), a plurality of water filtering holes (22) are formed in the surface of the bottom plate (21), a water collecting box (23) is arranged on one side surface, far away from the water tank (11), of the bottom plate (21), and a water discharging port (24) is formed in one side surface of the water collecting box (23) in a penetrating mode.