CN212016869U

CN212016869U - Filter press convenient to clearance filter plate

Info

Publication number: CN212016869U
Application number: CN202020612830.0U
Authority: CN
Inventors: 丁华柱; 汪伟; 申隐杰
Original assignee: Sichuan Concrete An Commercial Concrete Co ltd
Current assignee: Sichuan Concrete An Commercial Concrete Co ltd
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2020-11-27
Anticipated expiration: 2030-04-22

Abstract

The utility model discloses a pressure filter convenient to clearance filter plate, comprises a workbench, workstation top outer wall both ends are fixed with U type support, and U type support bottom outer wall is fixed with a plurality of spliced poles, and is a plurality of spliced pole bottom outer wall all is fixed with the filter plate, and the spout has all been opened to filter plate both sides outer wall, and spout outer wall sliding connection has a slider, and is a plurality of the position that filter plate one side outer wall is close to the bottom is provided with the drain pipe, and the drain pipe is located the spout lower part, workstation both sides inner wall all is fixed with the force pump, and force pump one side outer wall is provided with the manometer pipe, two manometer pipe one end all is provided with the stripper plate, and stripper plate one side outer wall contacts with filter plate one side. The utility model discloses the dismantlement of the filter plate of being convenient for, easy operation is practical, can get into the filter plate with higher speed solution moreover to can avoid water pipe spalling or equipment to damage when the device takes place blocking phenomenon, can concentrate the water after filtering simultaneously, wait processing on next step.

Description

Filter press convenient to clearance filter plate

Technical Field

The utility model relates to a pressure filter technical field especially relates to a pressure filter convenient to clearance filter plate.

Background

The filter press generally refers to a device for separating solid and liquid of a solution by pressure, and the device has wide application in real life, such as: the filter plate has stable performance, convenient operation, safety and labor saving in the environmental protection industries of pharmacy, chemical industry, standard known parts, pharmacy, metallurgy, nonstandard screws, dye, food, brewing, ceramics, oil refining, sewage treatment and the like.

However, after the solution is filtered by the conventional filter press, more impurities are easily attached to the filter plate of the filter press, even the filter plate is blocked by the impurities, the filter press is inconvenient to clean, and great trouble is caused in the practical use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a filter press convenient for cleaning filter plates.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a filter press convenient for cleaning filter plates comprises a workbench, wherein the workbench is hollow, U-shaped supports are fixed at two ends of the outer wall of the top of the workbench, a plurality of connecting columns are fixed on the middle position of the outer wall of the bottom of the U-shaped bracket, filter plates are fixed on the outer walls of the bottoms of the connecting columns, and the outer walls of both sides of the filter plates are provided with chutes, the outer walls of the chutes are connected with sliding blocks in a sliding way, a plurality of sliding blocks are connected with the inner walls of both sides of the workbench through bolts, the outer wall of one side of the plurality of filter plates is provided with a drain pipe close to the bottom, and the drain pipe is located the spout lower part, workstation both sides inner wall all is fixed with the force pump, and force pump one side outer wall is provided with the manometer, two the manometer pipe top outer wall is provided with the manometer, two manometer pipe one end all is provided with the stripper plate, and stripper plate one side outer wall contacts with filter plate one side outer wall.

As a further aspect of the present invention: and a plurality of brackets are fixed on the outer wall of the bottom of the workbench.

As a further aspect of the present invention: fixed plates are fixed at two ends of the outer wall of one side of the workbench, and a water pump is arranged between the fixed plates.

As a further aspect of the present invention: and a water inlet pipe is arranged on the outer wall of one side of the water pump.

As a further aspect of the present invention: the water pump is characterized in that a water outlet pipe is arranged on the outer wall of the other side of the water pump, the water outlet pipe penetrates through the outer wall of one side of the workbench and extends to the upper portion of the filter plate, and a water guide pipe is arranged between the outer wall of the bottom of the part, located on the upper portion of the filter plate, of the water outlet pipe and the.

As a further aspect of the present invention: the outer wall of the water inlet pipe is provided with a small opening, a return pipe is bonded to the small opening, and the outer wall of the return pipe is provided with a switch valve.

As a further aspect of the present invention: a plurality of the water collecting pipes are bonded to one ends of the water discharging pipes, and one ends of the water collecting pipes are provided with water discharging valves.

The utility model has the advantages that:

1. the filter plate can be fixed in the workbench through the arranged slide rails and the slide blocks, and meanwhile, the filter plate is convenient to disassemble, so that the filter plate can be timely disassembled and cleaned or replaced when the filter plate needs to be cleaned, and the operation is simple and practical;

2. the arrangement of the water outlet pipes and the backflow pipes can accelerate the rate of the solution entering the device, so that the filter pressing efficiency of the whole device is improved, and when the device is blocked, the backflow pipes can backflow the solution, so that the device is prevented from being damaged;

3. through the collector pipe that sets up, can concentrate a plurality of drain pipe exhaust water, then leading-in collection device avoids a plurality of drain pipes to discharge simultaneously, makes the water resource effectively collect, causes the waste of water resource.

Drawings

Fig. 1 is a schematic perspective view of a filter press for facilitating cleaning of filter plates according to example 1;

FIG. 2 is a schematic front view showing the structure of a filter press which facilitates cleaning of filter plates according to example 1;

FIG. 3 is a partial schematic view showing a filter press for facilitating the cleaning of a filter plate according to example 1;

fig. 4 is a schematic front view of a filter press for facilitating cleaning of filter plates according to example 2.

In the figure: the device comprises a support 1, a switch valve 2, a return pipe 3, a water inlet pipe 4, a water pump 5, a fixing plate 6, a workbench 7, a support 8U-shaped, a water outlet pipe 9, a water guide pipe 10, a connecting column 11, a filter plate 12, a squeezing plate 13, a pressure gauge 14, a pressure pump 15, a pressure pipe 16, a water outlet pipe 17, a sliding chute 18, a sliding block 19, a water collecting pipe 20 and a water discharge valve 21.

Detailed Description

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-3, a filter press convenient for cleaning filter plates comprises a workbench 7, the workbench 7 is hollow, two ends of the outer wall of the top of the workbench 7 are connected with a U-shaped support 8 through bolts, the outer wall of the bottom of the U-shaped support 8 is connected with a plurality of connecting columns 11 through bolts, the outer wall of the bottom of the plurality of connecting columns 11 is connected with filter plates 12 through bolts, the outer walls of two sides of the filter plates 12 are provided with chutes 18, the outer wall of each chute 18 is connected with a slide block 19 in a sliding manner, the slide blocks 19 are connected with the inner walls of two sides of the workbench 7 through bolts, a drain pipe 17 is arranged at the position, close to the bottom, of the outer wall of one side of each filter plate 12, the drain pipe 17 is arranged at the lower part of each chute 18, the inner walls of two sides of the workbench 7 are connected with, one ends of the two pressure pipes 16 are provided with a squeezing plate 13, and the outer wall of one side of the squeezing plate 13 is contacted with the outer wall of one side of the filter plate 12.

Wherein, 7 bottom outer walls of workstation have a plurality of supports 1 through bolted connection, 7 one side outer wall both ends of workstation all have fixed plate 6 through bolted connection, and be provided with water pump 5 between the fixed plate 6, 5 one side outer walls of water pump are provided with inlet tube 4, 5 opposite side outer walls of water pump are provided with outlet pipe 9, and outlet pipe 9 runs through 7 one side outer walls of workstation and extends to 12 upper portions of filter plate, outlet pipe 9 is located and is provided with aqueduct 10 between 12 upper portions of partial bottom outer wall of filter plate and the 12 top outer walls of filter plate, 4 outer walls of inlet tube open there is the osculum, and the osculum bonds and has back.

The working principle is as follows: when the filter press is used, the water pump 5 is firstly started, so that a solution enters the device along the water inlet pipe 4, then enters the water guide pipe 10 through the water outlet pipe 9 and then enters the filter plate 12, at the moment, the two pressure pumps 15 are started, the pressure is obtained through the pressure gauge 14, the pressure enables the squeezing plate 13 to squeeze the filter plate 12 along the pressure pipe 16, water squeezed out of the filter plate 12 flows out of the device through the water outlet pipe 17, formed filter cakes wait for the next operation, after the filter press finishes working, bolts between the connecting rods 11 and the filter plate 12 are opened, the filter plate 12 slides downwards along the sliding blocks 19, then the filter plate 12 is taken out, the filter plate is cleaned or replaced, the situation that the subsequent use is influenced by excessive impurities attached to the surface of the filter plate is avoided, and the filter plate 12.

Example 2

Referring to fig. 4, in this embodiment, compared to embodiment 1, a plurality of drainage pipes 17 are respectively bonded with a water collection pipe 20 at one end, and a drainage valve 21 is disposed at one end of the water collection pipe 20.

The working principle is as follows: when in use, the water pump 5 is firstly started to lead the solution to enter the device along the water inlet pipe 4, then the solution enters the water guide pipe 10 through the water outlet pipe 9 and then enters the filter plate 12, at the moment, the two pressure pumps 15 are started, the pressure is obtained by a pressure gauge 14, the pressure causes the extrusion plate 13 to extrude the filter plate 12 along a pressure pipe 16, the water extruded from the filter plate 12 flows into a water collecting pipe 20 through a water discharging pipe 17, at the moment, a water discharging valve 21 is opened, the filtered water is intensively recycled or treated, the formed filter cake waits for the next operation, after the filter press is finished, the bolts between the connecting rods 11 and the filter plates 12 are opened, so that the filter plates 12 slide down along the slide blocks 19, then the filter plates 12 are taken out, the filter plate is cleaned or replaced to avoid the influence of excessive impurities attached to the surface of the filter plate on subsequent use, and the filter plate 12 is installed back to the device after cleaning or replacement is finished to wait for next use.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The filter press convenient for cleaning the filter plates comprises a workbench (7) and is characterized in that the workbench (7) is hollow, U-shaped supports (8) are fixed at two ends of the outer wall of the top of the workbench (7), a plurality of connecting columns (11) are fixed at the positions of the outer wall of the bottom of each U-shaped support (8) in the middle, a plurality of filter plates (12) are fixed on the outer wall of the bottom of each connecting column (11), sliding grooves (18) are formed in the outer walls of two sides of each filter plate (12), sliding blocks (19) are connected with the outer walls of the sliding grooves (18) in a sliding mode, the sliding blocks (19) are connected with the inner walls of two sides of the workbench (7) through bolts, a drain pipe (17) is arranged at the position, close to the bottom, of the outer wall of one side of each filter plate (12), the drain pipe (17) is located at the lower part of each sliding groove (, and the outer wall of one side of the pressure pump (15) is provided with a pressure pipe (16), two the outer wall of the top of the pressure pipe (16) is provided with a pressure gauge (14), two one end of the pressure pipe (16) is provided with an extrusion plate (13), and the outer wall of one side of the extrusion plate (13) is contacted with the outer wall of one side of the filter plate (12).

2. A filter press facilitating the cleaning of filter plates according to claim 1, characterised in that a plurality of holders (1) are fixed to the outer wall of the bottom of the table (7).

3. The filter press convenient for cleaning the filter plates according to claim 1 or 2, characterized in that the two ends of the outer wall of one side of the workbench (7) are respectively fixed with a fixed plate (6), and a water pump (5) is arranged between the fixed plates (6).

4. A filter press convenient for cleaning filter plates according to claim 3, characterized in that the outer wall of one side of the water pump (5) is provided with a water inlet pipe (4).

5. A filter press convenient for cleaning filter plates according to claim 3, characterized in that the outer wall of the other side of the water pump (5) is provided with a water outlet pipe (9), the water outlet pipe (9) penetrates through the outer wall of one side of the workbench (7) and extends to the upper part of the filter plates (12), and a water guide pipe (10) is arranged between the outer wall of the part of the bottom of the water outlet pipe (9) positioned at the upper part of the filter plates (12) and the outer wall of the top of the filter plates (12).

6. The filter press convenient for cleaning the filter plates according to claim 4, wherein the outer wall of the water inlet pipe (4) is provided with a small opening, the small opening is adhered with a return pipe (3), and the outer wall of the return pipe (3) is provided with a switch valve (2).

7. A filter press for facilitating the cleaning of filter plates according to claim 1,

a plurality of drain pipes (17) one end all bonds and has collector pipe (20), and collector pipe (20) one end is provided with drain valve (21).