CN214261729U

CN214261729U - High-performance automatic filter pressing equipment

Info

Publication number: CN214261729U
Application number: CN202023205356.9U
Authority: CN
Inventors: 邹亚剑; 陈满; 陈俊谕; 陈凯镇
Original assignee: Guangdong Gaoci Technology Corp ltd
Current assignee: Guangdong Gaoci Technology Corp ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-09-24
Anticipated expiration: 2030-12-28

Abstract

The utility model provides a high performance automatic filter pressing equipment, include: the filter pressing device comprises a pulp storage tank and a filter pressing body, wherein the filter pressing body is arranged on one side of the pulp storage tank, a mounting frame is fixed at an inlet of the top of the pulp storage tank, a stirring mechanism for uniformly stirring a solution in the pulp storage tank is arranged at the top of the mounting frame, a filter plate is connected to the inner wall of the top of the filter pressing body in a sliding manner, a pushing head is movably mounted on the outer wall of the filter pressing body corresponding to the position of the filter plate, the stirring mechanism comprises a motor and a stirring rod, the motor is fixedly mounted at the top of the mounting frame, and the concentration in the pulp is more balanced under the action of the stirring mechanism; under the action of the push plate, the filter plate is convenient to take out, and the filter cake is taken down; the four mortar pumps are connected in series, so that the speed is higher, the pressure is higher, the maintenance rate of pump parts is low due to low rotating speed, and the water content of a filter cake can be lower by diaphragm pressing, so that the filter cake can be separated from a filter chamber more easily for blanking; the pulling plate of the mechanical arm also reduces the operation of manual pulling plate.

Description

High-performance automatic filter pressing equipment

Technical Field

The utility model relates to a filter-pressing equipment technical field especially relates to an automatic filter-pressing equipment of high performance.

Background

A mechanical device for dialyzing liquid by applying a certain pressure to a subject by using a special filter medium is a common solid-liquid separation device. The method is applied to chemical production at the beginning of the 18 th century, and is still widely applied to the industries of chemical industry, pharmacy, metallurgy, dye, food, brewing, ceramics, environmental protection and the like until now.

The traditional filter press has the disadvantages that the filter cloth is troublesome to replace, and the production efficiency of filter cakes is low, so that a new high-performance automatic filter press device is needed to solve the technical problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a can reduce in the past the filter-pressing and lean on filter cake under the workman's operation, save the manual work, improve the filter-pressing speed, will improve production output's automatic filter-pressing equipment of high performance greatly.

The utility model provides an automatic filter-pressing equipment of high performance includes: store up thick liquid pond and filter-pressing organism store up thick liquid pond one side and be equipped with the filter-pressing organism, it is fixed with the mounting bracket to store up thick liquid pond top entrance, and the mounting bracket top is equipped with the rabbling mechanism that will store up the inside solution stirring in thick liquid pond, filter-pressing organism top inner wall sliding connection has the filter plate, and filter-pressing organism outer wall corresponds filter plate position movable mounting and has the pushing head.

Preferably, rabbling mechanism includes motor and stirring rod, motor fixed mounting is at the mounting bracket top, and the motor output rotates and passes the mounting bracket and be fixed with stirring rod, the one end that stirring rod kept away from the motor is connected through pivot and the rotation of storing up thick liquid bottom inner wall.

Preferably, be equipped with the connecting pipe between pulp storage tank and the filter-pressing organism, and the both ends of connecting pipe respectively with pulp storage tank and the fixed intercommunication of filter-pressing organism, connecting pipe fixed mounting has the stuff inlet pump on the surface.

Preferably, the outer wall of the top of the filter press body is fixedly provided with a high-pressure water tank, and a spray head of the high-pressure water tank penetrates into the filter press body.

Preferably, the outer wall of the filter press body is fixedly provided with a fan close to one side of the push head, the air outlet end of the fan is fixedly communicated with a ventilation pipe, one end of the ventilation pipe, far away from the fan, penetrates into the filter press body, and the end, penetrating into the filter press body, of the ventilation pipe is fixedly provided with a blowback valve.

Preferably, one side of the filter press body, which is far away from the ventilation pipe, is fixedly communicated with a return pipe, and one end of the return pipe, which is far away from the filter press body, penetrates into the pulp storage tank.

Compared with the prior art, the utility model provides an automatic filter-pressing equipment of high performance has following beneficial effect:

the utility model provides a high performance automatic filter-pressing equipment:

1. under the action of the stirring mechanism, the concentration in the slurry is more balanced;

2. under the action of the push plate, the filter plate is convenient to take out, and the filter cake is taken down;

3. the four mortar pumps are connected in series, so that the speed is higher, the pressure is higher, the maintenance rate of pump parts is low due to low rotating speed, and the water content of a filter cake can be lower by diaphragm pressing, so that the filter cake can be separated from a filter chamber more easily for blanking; the pulling plate of the mechanical arm also reduces the operation of manual pulling plate.

Drawings

Fig. 1 is a schematic view of the overall structure provided by the present invention;

fig. 2 is a schematic view of the overall internal structure provided by the present invention;

fig. 3 is an enlarged schematic view of the a-region structure provided by the present invention.

Reference numbers in the figures: 1. a pulp storage tank; 2. a mounting frame; 3. a stirring mechanism; 31. a motor; 32. a stirring rod; 4. a return pipe; 5. a connecting pipe; 6. a slurry inlet pump; 7. filter pressing machine body; 71. pushing the head; 72. filtering the plate; 8. a high pressure water tank; 9. a fan; 91. a vent pipe; 92. a blowback valve.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic diagram of an overall structure provided by the present invention; fig. 2 is a schematic view of the overall internal structure provided by the present invention; fig. 3 is an enlarged schematic view of the a-region structure provided by the present invention. The high performance automatic pressure filtration device comprises: a pulp storage tank 1 and a filter press body 7.

In the specific implementation process, as shown in fig. 1 and 2, a filter press body 7 is arranged on one side of the pulp storage tank 1, the pulp storage tank 1 is used for storing pulp to be filter-pressed, and the filter press body 7 is an existing device.

Refer to fig. 1 and show, it is fixed with mounting bracket 2 to store up thick liquid 1 top entrance, and mounting bracket 2 top is equipped with the rabbling mechanism 3 that will store up the even stirring of the solution in thick liquid 1 inside, 7 top inner walls sliding connection of filter-press organism has

filter plate

72, and 7 outer walls of filter-press organism correspond filter plate 72 position movable mounting and have a pushing head 71, under the effect of rabbling mechanism 3, make the inside concentration of thick liquids more balanced, under the effect of push pedal, conveniently take out filter plate 72, take off the filter cake, wherein the space between filter-press organism 7 and the filter plate 72 is the filter-press room, and filter plate 72 mainly includes diaphragm plate and curb plate component.

Referring to fig. 2, rabbling mechanism 3 includes motor 31 and stirring rod 32, motor 31 fixed mounting is at mounting bracket 2 top, and the motor 31 output rotates and passes mounting bracket 2 and be fixed with stirring rod 32, stirring rod 32 keeps away from the one end of motor 31 and rotates through pivot and the inner wall in storage pulp tank 1 bottom and be connected, opens motor 31, and motor 31 drives stirring rod 32 and rotates to carry out even stirring to the thick liquids of storage pulp tank 1 inside, make its concentration keep the equilibrium.

Referring to fig. 2, be equipped with connecting pipe 5 between storage pulp chest 1 and the filter-pressing organism 7, and the both ends of connecting pipe 5 respectively with storage pulp chest 1 and the fixed intercommunication of filter-pressing organism 7, connecting pipe 5 fixed mounting has into thick liquid pump 6 on the surface, advances thick liquid pump 6 and establishes ties by four mortar pumps and constitutes, and the quick pump sending thick liquids is to filter-pressing room.

Referring to fig. 2, the high-pressure water tank 8 is fixedly installed on the outer wall of the top of the filter press body 7, a nozzle of the high-pressure water tank 8 penetrates into the filter press body 7, and after a filter cake is formed in the filter press chamber, high-pressure water is injected into the diaphragm plate to form pressing.

Referring to fig. 2 and 3, the outer wall of the filter press body 7 is close to the push head 71 and is fixedly provided with a fan 9, the air outlet end of the fan 9 is fixedly communicated with a vent pipe 91, one end of the vent pipe 91 far away from the fan 9 penetrates into the filter press body 7, the vent pipe 91 penetrates into one end of the filter press body 7 and is fixedly provided with a back-blowing valve 92, one side of the filter press body 7 far away from the vent pipe 91 is fixedly communicated with a back flow 4, one end of the back flow 4 far away from the filter press body 7 penetrates into a pulp storage tank 1, after filter pressing forming, the back-blowing valve 92 is opened, and the fan 9 is opened to utilize high-pressure gas to back-blow the remaining pulp of filter pressing into the pulp storage tank.

The working principle is as follows: the slurry needing filter pressing is stored in the slurry storage tank 1, the stirring rod 32 is continuously stirred to enable the slurry to be more balanced, the slurry inlet pump 6 is used by connecting four mortar pumps in series, the slurry is rapidly pumped to the filter pressing chamber, after filter cakes are formed in the filter pressing chamber, high-pressure water is injected into the diaphragm plate to form squeezing, after filter pressing forming, the back flushing valve 92 is opened, the residual slurry after filter pressing is back flushed to the slurry storage tank by high-pressure gas, the pushing head 71 is opened, the filter plate 72 is pulled out by the mechanical arm, and the filter cakes fall to the bottom of the filter pressing bin.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. Automatic filter pressing equipment of high performance includes: store up thick liquid pond (1) and filter-pressing organism (7), it is equipped with filter-pressing organism (7) to store up thick liquid pond (1) one side, its characterized in that, it is fixed with mounting bracket (2) to store up thick liquid pond (1) top entrance, and mounting bracket (2) top is equipped with rabbling mechanism (3) that will store up the solution stirring of thick liquid pond (1) inside, filter-pressing organism (7) top inner wall sliding connection has filter plate (72), and filter-pressing organism (7) outer wall corresponds filter plate (72) position movable mounting and has pusher head (71).

2. The automatic filter pressing equipment of claim 1, wherein the stirring mechanism (3) comprises a motor (31) and a stirring rod (32), the motor (31) is fixedly installed at the top of the mounting frame (2), the output end of the motor (31) is rotatably fixed with the stirring rod (32) through the mounting frame (2), and one end, far away from the motor (31), of the stirring rod (32) is rotatably connected with the inner wall of the bottom of the pulp storage tank (1) through a rotating shaft.

3. The automatic high-performance filter pressing device according to claim 1, wherein a connecting pipe (5) is arranged between the pulp storage tank (1) and the filter pressing machine body (7), two ends of the connecting pipe (5) are respectively and fixedly communicated with the pulp storage tank (1) and the filter pressing machine body (7), and a pulp inlet pump (6) is fixedly arranged on the surface of the connecting pipe (5).

4. The automatic high-performance filter pressing device according to claim 1, wherein a high-pressure water tank (8) is fixedly mounted on the outer wall of the top of the filter pressing machine body (7), and a spray head of the high-pressure water tank (8) penetrates into the filter pressing machine body (7).

5. The automatic filter pressing equipment of claim 1, wherein a fan (9) is fixedly installed on one side, close to the push head (71), of the outer wall of the filter pressing machine body (7), a ventilation pipe (91) is fixedly communicated with the air outlet end of the fan (9), one end, far away from the fan (9), of the ventilation pipe (91) penetrates into the filter pressing machine body (7), and a blowback valve (92) is fixedly installed at one end, penetrating into the filter pressing machine body (7), of the ventilation pipe (91).

6. The automatic high-performance filter pressing device according to claim 5, wherein a return pipe (4) is fixedly communicated with one side of the filter pressing machine body (7) far away from the ventilation pipe (91), and one end of the return pipe (4) far away from the filter pressing machine body (7) penetrates into the pulp storage tank (1).