CN212594350U

CN212594350U - A filtration equipment for resin production

Info

Publication number: CN212594350U
Application number: CN202021255072.8U
Authority: CN
Inventors: 戴启彬; 黄明珠; 李伟
Original assignee: Fujian Chengjie Polymer Material Co ltd
Current assignee: Fujian Chengjie Polymer Material Co ltd
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-02-26
Anticipated expiration: 2030-06-30

Abstract

The utility model discloses a filtering device for resin production in the technical field of resin production, which comprises a filtering box, wherein the filtering box comprises a storage box and a filter cartridge, the filter cartridge is arranged in the middle of the top surface of the storage box, the storage box is communicated with the filter cartridge, two sides of the bottom of the storage box are provided with support legs, the middle of the bottom end of the storage box is provided with a discharging pipe, a sealing cover is arranged on the discharging pipe, the middle of the right wall of the filter cartridge is provided with a feeding port, the outer side of the feeding port is provided with a feeding inclined pipe, the utility model adopts a structure of a telescopic cylinder, a piston plate and the like to form positive pressure above the filtering box when resin stock solution is accumulated on the upper layer of the filtering net, so as to accelerate the resin stock solution to pass through the filter net, improve the filtering speed of the device, and promote the resin stock solution to, effectively avoid resin stoste to be hindered by first check valve and influence the problem of feeding.

Description

A filtration equipment for resin production

Technical Field

The utility model relates to a resin production technical field specifically is a filtration equipment for resin production.

Background

The resin generally refers to an organic polymer which has a softening or melting range after being heated, tends to flow by an external force when softened, and is solid, semi-solid, or liquid at room temperature. In a broad sense, any polymer compound that can be used as a processing material for plastic products is called a resin, and the resin is classified into a natural resin and a synthetic resin. The natural resin refers to amorphous organic substances obtained from animal and plant secretion in nature, such as rosin, amber, shellac, etc. The synthetic resin refers to a resin product obtained by chemical synthesis of simple organic matters or chemical reaction of some natural products, such as phenolic resin, polyvinyl chloride resin and the like, wherein the synthetic resin is a main component of plastics.

In the production process of resin, often can need to carry out filtration treatment to the resin, reject the impurity in the raw materials for the resin can reach predetermined pure value, and current filter equipment can satisfy basic filtration demand, but because the consistency of resin is higher and mobility is relatively poor, makes the speed that the resin filtered on the filter screen slower, influences production speed.

Based on this, the utility model designs a filtration equipment for resin production to solve the above-mentioned problem that appears.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a filtration equipment for resin production to solve the problem in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a filtering device for resin production comprises a filtering box, wherein the filtering box comprises a storage box and a filtering cylinder, the filtering cylinder is arranged in the middle of the top surface of the storage box, the storage box is communicated with the filter cartridge, two sides of the bottom of the storage box are provided with support legs, the middle part of the bottom of the storage box is provided with a discharge pipe, a sealing cover is arranged on the discharge pipe, a feed inlet is arranged in the middle of the right wall of the filter cylinder, a feed inclined pipe is arranged outside the feed inlet, the feeding inclined tube is provided with a first one-way valve, the lower part of the inner cavity of the filter cylinder is respectively provided with a coarse filter screen and a fine filter screen from top to bottom, the top of the inner cavity of the filter cylinder is provided with a telescopic cylinder, the movable end of the telescopic cylinder is provided with a piston plate, the roof of cartridge filter is equipped with the blow vent, the roof left side of bin is equipped with the outlet duct, be equipped with the second check valve on the outlet duct.

Preferably, the top rigid coupling of feeding pipe chute has the transport barrel, the inner chamber of carrying the barrel rotates and is equipped with the bull stick, be equipped with the transport screw on the bull stick, the inner wall of barrel is carried in the slip butt of transport screw, the roof that the barrel was carried in the top of bull stick passed is connected with driving motor, the right wall upper portion of carrying the barrel is equipped with the conveying pipeline, outside resin conveying equipment is connected to the conveying pipeline.

Preferably, the antetheca of cartridge filter is equipped with glass viewing aperture and clearance case door, and the clearance case door is located the downside of glass viewing aperture, through sealed design between clearance case door and the cartridge filter, coarse filtration net and smart filter screen are located the inboard of clearance case door, be equipped with the liquid level on the bin and observe the strip.

Preferably, the lower part of the supporting leg is provided with a locking roller.

Preferably, the lower part of the storage box is in a funnel-shaped structure.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a telescopic cylinder and piston plate isotructure that set up, when resin stoste was saved on the filter screen upper strata, can form the positive pressure above that, and resin stoste passes the filter screen with higher speed, has improved the filter speed of device, and through the screw conveyor who sets up, can promote in the resin stoste passes first check valve and gets into the rose box, effectively avoid resin stoste to be hindered by first check valve and influence the problem of feeding.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

fig. 2 is a front view of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-storage tank, 2-filter cartridge, 3-support leg, 4-locking roller, 5-discharge pipe, 6-feed inlet, 7-feed inclined pipe, 8-first one-way valve, 9-coarse filter screen, 10-fine filter screen, 11-telescopic cylinder, 12-piston plate, 13-vent hole, 14-air outlet pipe, 15-second one-way valve, 16-conveying cylinder, 17-rotating rod, 18-conveying screw, 19-driving motor, 20-conveying pipe, 21-glass observation port, 22-cleaning tank door and 23-liquid level observation strip.

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

Referring to fig. 1-2, the present invention provides a technical solution: a filtering device for resin production comprises a filtering box, the filtering box comprises a storage box 1 and a filtering cylinder 2, the filtering cylinder 2 is arranged in the middle of the top surface of the storage box 1, and bin 1 and cartridge filter 2 are linked together, bin 1's bottom both sides are equipped with stabilizer blade 3, bin 1's bottom middle part is equipped with discharging pipe 5, set sealed lid on discharging pipe 5, cartridge filter 2's right wall middle part is equipped with feed inlet 6, the outside of feed inlet 6 is equipped with feeding pipe chute 7, be equipped with first check valve 8 on the feeding pipe chute 7, cartridge filter 2's inner chamber lower part from top to bottom is equipped with coarse filtration net 9 and smart filter screen 10 respectively, cartridge filter 2's inner chamber top is equipped with telescopic cylinder 11, telescopic cylinder 11's expansion end is equipped with piston plate 12, cartridge filter 2's roof is equipped with blow vent 13, bin 1's roof left side is equipped with outlet duct 14, be equipped with second check valve.

Further, a conveying cylinder 16 is fixedly connected to the top end of the feeding inclined tube 7, a rotating rod 17 is rotatably arranged in an inner cavity of the conveying cylinder 16, a conveying screw 18 is arranged on the rotating rod 17, the conveying screw 18 is slidably abutted to the inner wall of the conveying cylinder 16, the top end of the rotating rod 17 penetrates through the top wall of the conveying cylinder 16 and is connected with a driving motor 19, a conveying pipe 20 is arranged on the upper portion of the right wall of the conveying cylinder 16, and the conveying pipe 20 is connected with external resin conveying equipment.

Further, the antetheca of cartridge filter 2 is equipped with glass viewing aperture 21 and clearance case door 22, and clearance case door 22 is located the downside of glass viewing aperture 21, through sealed design between clearance case door 22 and the cartridge filter 2, and coarse filtration net 9 and smart filter screen 10 are located the inboard of clearance case door 22, open clearance case door 22 and can clear up the impurity on the two-layer filter screen, are equipped with liquid level observation strip 23 on the bin 1.

Furthermore, the lower part of the support leg 3 is provided with a locking roller, so that the flexibility of the device is improved.

Furthermore, the lower part of the storage box 1 is of a funnel-shaped structure, so that blanking is facilitated.

The electric component in the device is electrically connected with an external power supply through an external controller.

During the use, pass through the conveying pipeline 20 through the resin and get into in carrying the barrel 16, driving motor 19 drives the bull stick 17 rotatory, carry spiral 18 and then drive the resin stoste and remove downwards, the resin passes through first check valve 8 and carries in getting into cartridge filter 2 downwards, the resin passes two-layer filter screen afterwards, get into in the bin 1 after filtering, because the resin is comparatively thick, it is slower through the filter screen, must deposit a certain amount on the filter screen, make its upper side cavity be the seal chamber, start telescopic cylinder 11 this moment, piston plate 12 moves down, produce the malleation to downside resin liquid level, thereby promote the resin to pass the filter screen with higher speed, and the filtering effect is improved.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The further embodiments of the present invention disclosed above are merely intended to help illustrate the present invention. Further embodiments are not exhaustive and do not limit the utility model to the specific embodiments described. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A filtration equipment for resin production, including the rose box, its characterized in that: the filter box comprises a storage box (1) and a filter cylinder (2), the filter cylinder (2) is arranged in the middle of the top surface of the storage box (1), the storage box (1) is communicated with the filter cylinder (2), two sides of the bottom of the storage box (1) are provided with support legs (3), the middle of the bottom of the storage box (1) is provided with a discharge pipe (5), the discharge pipe (5) is provided with a sealing cover, the middle of the right wall of the filter cylinder (2) is provided with a feed inlet (6), the outer side of the feed inlet (6) is provided with a feed inclined pipe (7), the feed inclined pipe (7) is provided with a first check valve (8), the lower part of the inner cavity of the filter cylinder (2) is respectively provided with a coarse filter screen (9) and a fine filter screen (10), the top of the inner cavity of the filter cylinder (2) is provided with a telescopic cylinder (11), and the, the roof of cartridge filter (2) is equipped with air vent (13), the roof left side of bin (1) is equipped with outlet duct (14), be equipped with second check valve (15) on outlet duct (14).

2. A filtering apparatus for resin production according to claim 1, wherein: the top rigid coupling of feeding pipe chute (7) has transport barrel (16), the inner chamber of carrying barrel (16) rotates and is equipped with bull stick (17), be equipped with on bull stick (17) and carry spiral (18), the inner wall of barrel (16) is carried to the slip butt of carrying spiral (18), the roof that the barrel (16) was carried in the top of bull stick (17) is passed is connected with driving motor (19), the right wall upper portion of carrying barrel (16) is equipped with conveying pipeline (20), outside resin conveying equipment is connected in conveying pipeline (20).

3. A filtering apparatus for resin production according to claim 1, wherein: the antetheca of cartridge filter (2) is equipped with glass viewing aperture (21) and clearance case door (22), and clearance case door (22) are located the downside of glass viewing aperture (21), through sealed design between clearance case door (22) and cartridge filter (2), coarse filtration net (9) and smart filter screen (10) are located the inboard of clearance case door (22), be equipped with liquid level observation strip (23) on bin (1).

4. A filtering apparatus for resin production according to claim 1, wherein: and the lower part of the support leg (3) is provided with a locking roller (4).

5. A filtering apparatus for resin production according to claim 1, wherein: the lower part of the storage box (1) is of a funnel-shaped structure.