CN217613195U

CN217613195U - A filter equipment for production of plastics auxiliary agent

Info

Publication number: CN217613195U
Application number: CN202220632077.0U
Authority: CN
Inventors: 唐威
Original assignee: Guangzhou Shengwei Plastic Technology Co ltd
Current assignee: Guangzhou Shengwei Plastic Technology Co ltd
Priority date: 2022-03-22
Filing date: 2022-03-22
Publication date: 2022-10-21
Anticipated expiration: 2032-03-22

Abstract

The utility model relates to the field of plastic additive production, in particular to a filtering device for the production of plastic additives, which comprises a base; the base is provided with two supporting side plates, a filter box is arranged between the two supporting side plates, and the top end of the filter box is provided with an opening; the inner side of the filter box is provided with a movable plate, the bottom of the filter box is provided with a linear driving mechanism for driving the movable plate to vertically move, the outer side of the movable plate is provided with a circle of sealing rubber strips A along the circumferential direction of the movable plate, a cover plate is arranged above the filter box, two installation frames are arranged between the cover plate and the movable plate, a filter screen component A and a filter screen component B are respectively arranged on the two installation frames, and the movable plate, the cover plate and the two installation frames are all connected through a fixed plate; the cover plate is provided with a feed hopper, and the filter box is communicated with a discharge pipe. The utility model discloses can be convenient for carry out the cleaning work to rose box inside and filter screen, easy operation, the practicality is strong.

Description

A filter equipment for production of plastics auxiliary agent

Technical Field

The utility model relates to a plastics auxiliary agent production field especially relates to a filter equipment that is used for production of plastics auxiliary agent.

Background

The plastic additive in a broad sense is added into a resin matrix in the process of processing and molding a plastic product, can be used for reducing the cost of the product and improving or endowing the product with a certain service performance, or improving the processability of the plastic product, and can be called as the plastic additive, and comprises organic, inorganic, micromolecule and macromolecule; the plastic additive in a narrow sense is also called a plastic additive, and particularly refers to a chemical raw material which can improve the processing performance of plastics or improve or endow a certain performance of a product. The plastic additives comprise plasticizers, heat stabilizers, antioxidants, light stabilizers, flame retardants, foaming agents, antistatic agents, mildewproof agents, coloring agents, whitening agents, fillers, coupling agents, lubricants, mold release agents and the like, and play an important role in the plastic processing process.

Because the plastic auxiliary agent of liquid is oily generally, remains easily on the inner wall of filter equipment and rose box, is difficult to wash, and it is relatively poor to cause the filter equipment clean state after the filtration, pollutes filter equipment easily, causes follow-up filterable filter effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the technical problem who exists in the background art, the utility model provides a filter equipment for production of plastics auxiliary agent.

The technical scheme of the utility model: a filter device for the production of plastic additives comprises a base; two supporting side plates are arranged on the base, a filter box is arranged between the two supporting side plates, and the top end of the filter box is provided with an opening; the inner side of the filter box is provided with a movable plate, the bottom of the filter box is provided with a linear driving mechanism for driving the movable plate to vertically move, the outer side of the movable plate is provided with a circle of sealing rubber strips A along the circumferential direction of the movable plate, a cover plate is arranged above the filter box, two installation frames are arranged between the cover plate and the movable plate, a filter screen component A and a filter screen component B are respectively arranged on the two installation frames, and the movable plate, the cover plate and the two installation frames are all connected through a fixed plate; the cover plate is provided with a feed hopper, the filter box is communicated with a discharge pipe, and the discharge pipe is provided with a valve.

Preferably, mounting shafts are arranged on two sides of the filter box, the filter box is rotatably arranged between the two supporting side plates through the mounting shafts on the two sides of the filter box, and the mounting shaft on one side is connected with a driving assembly; the driving assembly comprises a servo motor, a chain, a toothed ring and a gear, the servo motor is fixedly mounted on the supporting side plate, the toothed ring is arranged on the mounting shaft, the gear is connected with an output shaft of the servo motor, and the gear and the toothed ring are in transmission connection through the chain.

Preferably, the inside bottom of rose box is provided with the storage water tank, is provided with the water pump on the base, and the input and the output of water pump are provided with hose A and hose B respectively, and hose A's the other end communicates with the inside of storage water tank, and hose B's the other end then is connected with the shower nozzle.

Preferably, the support side plate is provided with a buckle for fixing the spray head.

Preferably, a plurality of rollers are installed at the bottom end of the base.

Preferably, the filter screen assembly A comprises an installation screen frame A and a filter screen A arranged on the inner side of the installation screen frame A; the filter screen component B comprises a mounting screen frame B and a filter screen B arranged on the inner side of the mounting screen frame B; the filter screen B is arranged below the filter screen A, and the mesh diameter of the filter screen B is smaller than that of the filter screen A; a circle of sealing rubber strip C is arranged on each of the mounting net frame A and the mounting net frame B; equal threaded connection has a plurality of butterfly bolts on installation screen frame A and the installation screen frame B, all sets up a plurality of thread grooves with butterfly bolt looks adaptation on two installation framves.

Preferably, the bottom end of the cover plate is provided with a sealing rubber strip D.

Preferably, the outer sides of the two mounting frames are provided with a circle of sealing rubber strip B.

Preferably, a supporting plate is fixedly connected between the two supporting side plates.

Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has: the straight line actuating mechanism drive fly leaf rebound through setting up makes filter screen subassembly A and filter screen subassembly B all shift out in the rose box, at the removal in-process, can strike off remaining debris on the rose box inner wall through joint strip A and the joint strip B that set up, to sum up, the utility model discloses can be convenient for clear up the work to rose box inside and filter screen, easy operation, the practicality is strong.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is the structure schematic diagram of the utility model after the middle filter screen component A and the filter screen component B are shifted out.

Fig. 3 is a side sectional view of the filtering box of the present invention.

Fig. 4 is the utility model discloses well filter screen assembly B and installation frame connection relation's schematic structure diagram.

Fig. 5 is a schematic structural diagram of the middle driving assembly of the present invention.

Reference numerals are as follows: 1. a filter box; 2. a base; 3. a roller; 4. supporting the side plates; 5. a cover plate; 6. a feed hopper; 7. a discharge pipe; 8. a valve; 9. a movable plate; 10. a linear drive mechanism; 11. mounting the frame; 111. A thread groove; 12. a fixing plate; 131. installing a screen frame A; 132. a filter screen A; 141. installing a screen frame B; 142. A filter screen B; 151. a sealing rubber strip A; 152. a sealing rubber strip B; 153. sealing rubber strips C; 154. a sealing rubber strip D; 16. a water storage tank; 17. a butterfly bolt; 181. a servo motor; 182. a chain; 183. a toothed ring; 184. a gear; 19. a water pump; 191. a hose A; 192. a hose B; 20. a spray head; 21. installing a shaft; 22. buckling; 23. and a support plate.

Detailed Description

Example one

As shown in fig. 1-4, the filtering device for producing plastic additives provided by the present invention comprises a base 2, a plurality of rollers 3 are installed at the bottom end of the base 2, and the device can be moved conveniently by the rollers 3; two supporting side plates 4 are arranged on the base 2, a filter box 1 is arranged between the two supporting side plates 4, and the top end of the filter box 1 is provided with an opening; a movable plate 9 is arranged on the inner side of the filter box 1, a linear driving mechanism 10 for driving the movable plate 9 to vertically move is arranged at the bottom of the filter box 1, a circle of sealing rubber strip A151 is arranged on the outer side of the movable plate 9 along the circumferential direction of the movable plate, a cover plate 5 is arranged above the filter box 1, a sealing rubber strip D154 is arranged at the bottom end of the cover plate 5, and the arranged sealing rubber strip D154 can improve the sealing performance between the cover plate 5 and the filter box 1; two mounting frames 11 are arranged between the cover plate 5 and the movable plate 9, a circle of sealing rubber strip B152 is arranged on the outer sides of the two mounting frames 11, and the arranged sealing rubber strip B152 can improve the sealing performance between the mounting frames 11 and the inner wall of the filter box 1; the two mounting frames 11 are respectively provided with a filter screen component A and a filter screen component B, and the movable plate 9, the cover plate 5 and the two mounting frames 11 are connected through a fixing plate 12; the filter screen assembly A comprises an installation screen frame A131 and a filter screen A132 arranged on the inner side of the installation screen frame A131; the filter screen component B comprises a mounting screen frame B141 and a filter screen B142 arranged on the inner side of the mounting screen frame B141; the filter screen B142 is arranged below the filter screen A132, and the mesh diameter of the filter screen B142 is smaller than that of the filter screen A132; a circle of sealing rubber strips C153 are arranged on the installation screen frame A131 and the installation screen frame B141; a plurality of butterfly bolts 17 are connected to the mounting net frame A131 and the mounting net frame B141 in a threaded manner, a plurality of thread grooves 111 matched with the butterfly bolts 17 are formed in the two mounting frames 11, and the butterfly bolts 17 are taken down, so that the filter screen assembly A and the filter screen assembly B can be disassembled; be provided with feeder hopper 6 on the apron 5, the intercommunication is provided with row material pipe 7 on the rose box 1, arranges and is provided with valve 8 on the material pipe 7.

In this embodiment, during filtering, liquid (plastic additive) is poured into the filtering box 1 through the feeding hopper 6, the liquid is sequentially filtered by the filter screens a132 and B142, the filter screen a132 can filter large-particle impurities in the liquid, the filter screen B142 can filter fine impurities in the liquid, the liquid after being filtered completely flows into the upper end of the movable plate 9, and then the valve 8 is opened, and the liquid can be discharged through the discharging pipe 7; during the washing, through the sharp actuating mechanism 10 drive fly leaf 9 upward movement who sets up to the position of injecing, make filter screen subassembly A and filter screen subassembly B all shift out from rose box 1, at the removal in-process, can scrape off remaining debris on the rose box 1 inner wall through joint strip A151 and the joint strip B152 that set up, can clear up work to filter screen A132 and filter screen B142 at last.

Example two

As shown in fig. 1 and fig. 5, compared with the first embodiment, in the present embodiment, the two sides of the filter box 1 are both provided with the mounting shafts 21, the filter box 1 is rotatably disposed between the two supporting side plates 4 through the mounting shafts 21 on the two sides, and the mounting shaft 21 on one side is connected with the driving assembly; the driving assembly comprises a servo motor 181, a chain 182, a toothed ring 183 and a gear 184, the servo motor 181 is fixedly mounted on the supporting side plate 4, the toothed ring 183 is arranged on the mounting shaft 21, the gear 184 is connected with an output shaft of the servo motor 181, and the gear 184 and the toothed ring 183 are in transmission connection through the chain 182; a supporting plate 23 is fixedly connected between the two supporting side plates 4, and the supporting plate 23 is used for supporting the filter box 1; before carrying out the cleaning work, can start servo motor 181 work, servo motor 181 can drive installation axle 21 and rotate, and installation axle 21 rotates and drives rose box 1 again and rotates to can drive filter screen A132 and filter screen B142 and be in vertical state, thereby conveniently clear up the work to filter screen A132 and filter screen B142.

EXAMPLE III

As shown in fig. 1, compared with the second embodiment, in the second embodiment, the filtering apparatus for producing plastic additives of the present invention is provided with a water storage tank 16 at the bottom end of the interior of the filtering tank 1, a water pump 19 is provided on the base 2, an input end and an output end of the water pump 19 are respectively provided with a hose a191 and a hose B192, the other end of the hose a191 is communicated with the interior of the water storage tank 16, and the other end of the hose B192 is connected with the spray head 20; a buckle 22 for fixing the spray head 20 is arranged on the supporting side plate 4; the water pump 19 is started to work, the water pump 19 pumps the water in the water storage tank 16 into the spray head 20, and finally the water is sprayed out through the spray head 20, and an operator can wash the filter net A132 and the filter net B142 through holding the spray head 20.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the scope of knowledge possessed by those skilled in the art.

Claims

1. A filtering device for the production of plastic adjuvants, characterized in that it comprises a base (2); two supporting side plates (4) are arranged on the base (2), a filter box (1) is arranged between the two supporting side plates (4), and the top end of the filter box (1) is provided with an opening; the inner side of the filter box (1) is provided with a movable plate (9), the bottom of the filter box (1) is provided with a linear driving mechanism (10) for driving the movable plate (9) to vertically move, the outer side of the movable plate (9) is provided with a circle of sealing rubber strips A (151) along the circumferential direction, a cover plate (5) is arranged above the filter box (1), two mounting frames (11) are arranged between the cover plate (5) and the movable plate (9), a filter screen component A and a filter screen component B are respectively mounted on the two mounting frames (11), and the movable plate (9), the cover plate (5) and the two mounting frames (11) are all connected through a fixing plate (12); a feed hopper (6) is arranged on the cover plate (5), a material discharging pipe (7) is communicated with the filter box (1), and a valve (8) is arranged on the material discharging pipe (7).

2. The filtering device for the production of the plastic auxiliary according to claim 1, wherein mounting shafts (21) are arranged on both sides of the filtering tank (1), the filtering tank (1) is rotatably arranged between the two supporting side plates (4) through the mounting shafts (21) on both sides, and a driving assembly is connected to the mounting shaft (21) on one side; the driving assembly comprises a servo motor (181), a chain (182), a toothed ring (183) and a gear (184), wherein the servo motor (181) is fixedly installed on the supporting side plate (4), the toothed ring (183) is arranged on the installation shaft (21), the gear (184) is connected with an output shaft of the servo motor (181), and the gear (184) is in transmission connection with the toothed ring (183) through the chain (182).

3. The filtering device for the production of the plastic additives, as claimed in claim 2, is characterized in that a water storage tank (16) is arranged at the bottom end of the interior of the filtering tank (1), a water pump (19) is arranged on the base (2), a hose A (191) and a hose B (192) are respectively arranged at the input end and the output end of the water pump (19), the other end of the hose A (191) is communicated with the interior of the water storage tank (16), and the other end of the hose B (192) is connected with a spray head (20).

4. A filter device for the production of plastic additives according to claim 3, wherein the support side plate (4) is provided with a buckle (22) for fixing the spray head (20).

5. A filtering device for the production of plastic adjuvants according to claim 1, characterized in that the bottom end of the base (2) is fitted with a plurality of rollers (3).

6. A filter device for the production of plastic auxiliaries, as claimed in claim 1, wherein the screen assembly a comprises a mounting frame a (131) and a screen a (132) arranged inside the mounting frame a (131); the filter screen component B comprises a mounting screen frame B (141) and a filter screen B (142) arranged on the inner side of the mounting screen frame B (141); the filter screen B (142) is arranged below the filter screen A (132), and the mesh diameter of the filter screen B (142) is smaller than that of the filter screen A (132); a circle of sealing rubber strips C (153) are arranged on the installation screen frame A (131) and the installation screen frame B (141); the installation net frame A (131) and the installation net frame B (141) are connected with a plurality of butterfly bolts (17) in a threaded mode, and a plurality of thread grooves (111) matched with the butterfly bolts (17) are formed in the two installation frames (11).

7. A filter device for the production of plastic auxiliaries, as claimed in claim 1, wherein the bottom end of the cover plate (5) is provided with a sealing bead D (154).

8. A filtering device for the production of plastic auxiliaries according to claim 1, characterized in that the outer sides of both mounting frames (11) are provided with a ring of sealing strips B (152).

9. A filter device for the production of plastic auxiliaries according to claim 2, characterised in that a support plate (23) is fixedly connected between the two support side plates (4).