CN217139354U

CN217139354U - Plate-and-frame filter press for preparing chlorinated polyethylene

Info

Publication number: CN217139354U
Application number: CN202220549038.4U
Authority: CN
Inventors: 张灿明; 刘国会; 徐胜利; 张培培; 张娅娅; 沈杰
Original assignee: Hebei Xiongfa New Material Technology Development Co ltd
Current assignee: Hebei Xiongfa New Material Technology Development Co ltd
Priority date: 2022-03-14
Filing date: 2022-03-14
Publication date: 2022-08-09
Anticipated expiration: 2032-03-14

Abstract

The utility model relates to a plate and frame filter press technical field specifically is a plate and frame filter press for chlorinated polyethylene preparation, which comprises a frame, the one end of frame is provided with the mounting panel, the pneumatic cylinder is installed to one side of mounting panel, the pressure strip is installed to the output of pneumatic cylinder, No. two filter plates are installed to one side of pressure strip, No. one filter plate is installed to one side of No. two filter plates, the feed plate is installed to one side of a filter plate, the slide rail has been seted up to the inside of frame, and the motor, it is installed the below of pneumatic cylinder, the transmission board is installed to the output of motor. This plate and frame filter press for chlorinated polyethylene preparation compares with prior art and can promote the pressure strip through starting up the hydraulic cylinder and advance to this helps a filter plate, No. two filter plates and feed plate to compress tightly each other, thereby makes sewage wherein, can not flee from the gap between a filter plate, No. two filter plates and the feed plate, thereby has reduced filterable effect, has reduced the efficiency of production.

Description

Plate-and-frame filter press for preparing chlorinated polyethylene

Technical Field

The utility model relates to a plate and frame filter press technical field specifically is a plate and frame filter press is used in chlorinated polyethylene preparation.

Background

Chlorinated polyethylene, which is a common plastic in our daily life, is used as a product used in large quantities in daily life, and in the production process, a plate-and-frame filter press is often used for purifying raw materials.

The existing plate-and-frame filter press is difficult to collect and treat mud cakes and clean filter plates, and therefore the plate-and-frame filter press for preparing chlorinated polyethylene is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plate and frame pressure filter is used in chlorinated polyethylene preparation to propose in solving above-mentioned background art because current plate and frame pressure filter, the mud cake is difficult to collect and handles, and the filter plate is difficult to abluent problem.

In order to achieve the above object, the utility model provides a following technical scheme: a plate-and-frame filter press for preparing chlorinated polyethylene comprises:

the device comprises a frame, wherein one end of the frame is provided with an installation plate, one side of the installation plate is provided with a hydraulic cylinder, the output end of the hydraulic cylinder is provided with a pressing plate, one side of the pressing plate is provided with a second filter plate, one side of the second filter plate is provided with a first filter plate, one side of the first filter plate is provided with a feeding plate, and the inside of the frame is provided with a slide rail;

the motor is installed below the hydraulic cylinder, a transmission plate is installed at the output end of the motor, and a waste material pool is installed outside the transmission plate.

Preferably, No. two filter plates still are equipped with:

the handle, it is installed the both sides of No. two filter plates, the gyro wheel is installed to the below of handle, the discharging pipe is installed to the below of gyro wheel, the below of discharging pipe is provided with the blown down tank, No. two inside elastic filter screens that are provided with of filter plate.

Preferably, the feed plate is further provided with:

the fixed block, it is installed the both sides of feed plate, the below of fixed block is provided with the inlet pipe, the below of inlet pipe is provided with the water pump pipe, the one end of water pump pipe is provided with the connecting hole, the feed plate surface is provided with the infiltration hole.

Preferably, the positions of the rollers are symmetrical about a central axis of the second filter plate, two rollers are arranged, and the rollers are arranged on two sides of the first filter plate and two sides of the second filter plate.

Preferably, the positions of the fixing blocks are symmetrical about the central axis of the feeding plate, and the number of the fixing blocks is two.

Preferably, the water pump pipe is communicated with the feeding plate through the feeding pipe, and the penetration hole penetrates through the side surface of the feeding plate.

Preferably, the compression plate forms a rotating structure with the frame through the roller and the sliding rail, and the compression plate is fixedly connected with the hydraulic cylinder.

Preferably, the slide rail is arranged symmetrically about the central axis of the frame, and the waste material tank is fixedly connected with the frame.

Compared with the prior art, the utility model provides a plate and frame filter press is used in chlorinated polyethylene preparation possesses following beneficial effect: this plate and frame filter press for chlorinated polyethylene preparation can promote the pressure strip through starting up the hydraulic cylinder and advance to this helps a filter plate, No. two filter plates and feed plate to compress tightly each other, thereby makes sewage wherein, can not flee from the gap between a filter plate, No. two filter plates and the feed plate, thereby has reduced filterable effect, has reduced the efficiency of production.

1. The utility model discloses a waste material pond after setting up, after sewage filters each other between filter plate, No. two filter plates and the feed plate, remaining mud piece will stop in the crack between filter plate, No. two filter plates and the feed plate, make filter plate, No. two filter plates and feed plate separate through withdrawing the pneumatic cylinder, thus let mud piece drop, fall to the waste material pond and collect;

2. the utility model discloses a water pump pipe after setting up, the sewage that needs to filter can enter into the inside of feed plate through the water pump pipe, oozes from the infiltration hole again, through the filtration of filter plate one number and No. two filter plates, can handle sewage, after handling, can change into washing water through the connecting hole to wash the inside of feed plate;

3. the utility model discloses an elasticity filter screen after setting up, elasticity filter screen can filter the filth piece in the sewage, and elasticity that elasticity filter screen itself had simultaneously can be when the pneumatic cylinder unloads the power, and the filter plate of help and No. two filter plates reset.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the frame structure of the present invention;

FIG. 3 is a schematic diagram of the structure of the pressing plate of the present invention;

FIG. 4 is a schematic view of the filter plate of the present invention;

fig. 5 is a schematic diagram of the feeding plate structure of the present invention.

In the figure: 1. a hydraulic cylinder; 2. mounting a plate; 3. a slide rail; 4. a compression plate; 5. a second filter plate; 6. a feeding plate; 7. a handle; 8. a feed pipe; 9. a discharge chute; 10. a water pump pipe; 11. a discharge pipe; 12. a roller; 13. a fixed block; 14. a penetration hole; 15. an elastic filter screen; 16. connecting holes; 17. a waste tank; 18. a transmission plate; 19. a motor; 20. a frame.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 to 4, a plate-and-frame filter press for preparing chlorinated polyethylene comprises: the sewage treatment device comprises a frame 20, wherein one end of the frame 20 is provided with a mounting plate 2, one side of the mounting plate 2 is provided with a hydraulic cylinder 1, the output end of the hydraulic cylinder 1 is provided with a pressing plate 4, one side of the pressing plate 4 is provided with a second filter plate 5, one side of the second filter plate 5 is provided with a first filter plate 21, one side of the first filter plate 21 is provided with a feed plate 6, and a slide rail 3 is arranged in the frame 20 and can push the pressing plate 4 to advance by starting the hydraulic cylinder 1 so as to help the first filter plate 21, the second filter plate 5 and the feed plate 6 to be mutually pressed, so that sewage in the sewage cannot escape from gaps among the first filter plate 21, the second filter plate 5 and the feed plate 6, the filtering effect is reduced, and the production efficiency is reduced; the motor 19 is installed below the hydraulic cylinder 1, the transmission plate 18 is installed at the output end of the motor 19, the waste material pool 17 is installed outside the transmission plate 18, the positions of the slide rails 3 are symmetrical about the central axis of the frame 20, the waste material pool 17 is fixedly connected with the frame 20, after sewage is filtered among the first filter plate 21, the second filter plate 5 and the feeding plate 6, the rest mud blocks can stay in the gaps among the first filter plate 21, the second filter plate 5 and the feeding plate 6, the first filter plate 21, the second filter plate 5 and the feeding plate 6 are separated by withdrawing the hydraulic cylinder 1, and therefore the mud blocks fall off and fall into the waste material pool 17 to be collected.

As shown in fig. 2 to 5, a plate-and-frame filter press for preparing chlorinated polyethylene comprises: the handles 7 are arranged on two sides of the second filter plate 5, the positions of the rollers 12 are symmetrical about the central axis of the second filter plate 5, two rollers 12 are arranged, and the rollers 12 are arranged on two sides of the first filter plate 21 and the second filter plate 5; the roller 12 is installed below the handle 7, the discharge pipe 11 is installed below the roller 12, the discharge groove 9 is arranged below the discharge pipe 11, the elastic filter screen 15 is arranged inside the second filter plate 5, the compression plate 4 forms a rotating structure with the frame 20 through the roller 12 and the slide rail 3, and the compression plate 4 is fixedly connected with the hydraulic cylinder 1. The elastic filter screen 15 can filter dirt blocks in sewage, and meanwhile, the elasticity of the elastic filter screen 15 can help the first filter plate 21 and the second filter plate 5 to reset when the hydraulic cylinder 1 is unloaded; the fixed blocks 13 are arranged on two sides of the feeding plate 6, the positions of the fixed blocks 13 are symmetrical about the central axis of the feeding plate 6, and two fixed blocks 13 are arranged; the below of fixed block 13 is provided with inlet pipe 8, the below of inlet pipe 8 is provided with water pump pipe 10, the one end of water pump pipe 10 is provided with connecting hole 16, feed plate 6 surface is provided with infiltration hole 14, water pump pipe 10 communicates each other between through inlet pipe 8 and feed plate 6, and infiltration hole 14 runs through in the side of feed plate 6, need filterable sewage can enter into the inside of feed plate 6 through water pump pipe 10, ooze from infiltration hole 14 again, through the filtration of a filter plate 21 and No. two filter plates 5, alright handle sewage, after finishing handling, can change for wasing water through connecting hole 16, thereby wash the inside of feed plate 6.

The working principle is as follows: when the plate-and-frame filter press for preparing chlorinated polyethylene is used, firstly, the hydraulic cylinder 1 on one side of the mounting plate 2 is started to push the pressing plate 4, the rollers 12 on two sides of the pressing plate 4 roll on the sliding rails 3, so that the pressing plate 4 is driven to advance, and the fixed block 13 can prevent the feeding plate 6 from moving, so that the first filter plate 21, the second filter plate 5 and the feeding plate 6 are pressed; then, sewage is connected into the connecting hole 16, so that the sewage enters the feeding pipe 8 from the water pump pipe 10, enters the feeding plate 6 from the feeding pipe 8, seeps out from the seepage hole 14, is filtered by the elastic filter screens 15 in the first filter plate 21 and the second filter plate 5, the rest mud blocks stay in the gaps among the first filter plate 21, the second filter plate 5 and the feeding plate 6, and the filtered clean water is discharged from the discharging pipe 11 and enters the discharging groove 9; then, the hydraulic cylinder 1 is retracted, the first filter plate 21, the second filter plate 5 and the feeding plate 6 are separated through the handle 7, so that mud blocks fall off and fall into the waste material pool 17 to be collected, and then the motor 19 is started to drive the transmission plate 18 to rotate to discharge the mud blocks; finally, the frame 20 provides protection and support to the entire apparatus, which is the working principle of the plate and frame filter press for chlorinated polyethylene production.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a plate and frame filter press for chlorinated polyethylene preparation which characterized in that includes:

the device comprises a frame (20), wherein a mounting plate (2) is arranged at one end of the frame (20), a hydraulic cylinder (1) is arranged at one side of the mounting plate (2), a pressing plate (4) is arranged at the output end of the hydraulic cylinder (1), a second filter plate (5) is arranged at one side of the pressing plate (4), a first filter plate (21) is arranged at one side of the second filter plate (5), a feeding plate (6) is arranged at one side of the first filter plate (21), and a sliding rail (3) is arranged in the frame (20);

the motor (19) is installed below the hydraulic cylinder (1), the output end of the motor (19) is provided with the transmission plate (18), and the outside of the transmission plate (18) is provided with the waste material pool (17).

2. A plate-and-frame filter press for the preparation of chlorinated polyethylene according to claim 1, wherein the second filter plate (5) is further provided with:

handle (7), it is installed the both sides of No. two filter plates (5), gyro wheel (12) are installed to the below of handle (7), discharging pipe (11) are installed to the below of gyro wheel (12), the below of discharging pipe (11) is provided with blown down tank (9), No. two filter plates (5) inside is provided with elastic filter screen (15).

3. A filter press for the preparation of chlorinated polyethylene according to claim 1, wherein the feed plate (6) is further provided with:

fixed block (13), it is installed the both sides of feed plate (6), the below of fixed block (13) is provided with inlet pipe (8), the below of inlet pipe (8) is provided with water pump pipe (10), the one end of water pump pipe (10) is provided with connecting hole (16), feed plate (6) surface is provided with infiltration hole (14).

4. A plate-and-frame filter press for the preparation of chlorinated polyethylene according to claim 2, wherein the positions of the rollers (12) are symmetrical about the central axis of the No. two filter plates (5), and two rollers (12) are provided, and the rollers (12) are provided on both sides of the No. one filter plate (21) and the No. two filter plates (5).

5. A filter press for chlorinated polyethylene preparation according to claim 3, wherein the position of the fixed blocks (13) is symmetrical about the central axis of the feed plate (6), and there are two fixed blocks (13).

6. A filter press for chlorinated polyethylene preparation according to claim 3, wherein the water pump pipe (10) is communicated with the feed plate (6) through the feed pipe (8), and the permeation hole (14) penetrates through the side surface of the feed plate (6).

7. The filter press for preparing chlorinated polyethylene according to claim 2, wherein the pressing plate (4) forms a rotating structure with the frame (20) through the rollers (12) and the sliding rails (3), and the pressing plate (4) is fixedly connected with the hydraulic cylinder (1).

8. A filter press for the preparation of chlorinated polyethylene according to claim 1, wherein the slide rails (3) are positioned symmetrically with respect to the central axis of the frame (20) and the waste tank (17) is fixedly connected to the frame (20).