CN209967828U

CN209967828U - Filter for filtering glue

Info

Publication number: CN209967828U
Application number: CN201920548220.6U
Authority: CN
Inventors: 黄新禄; 杨火清; 王名珠
Original assignee: Wuhan Youfa Packaging Technology Co Ltd
Current assignee: Wuhan Youfa Packaging Technology Co Ltd
Priority date: 2019-04-19
Filing date: 2019-04-19
Publication date: 2020-01-21
Anticipated expiration: 2029-04-19

Abstract

The utility model discloses a filter for filtering glue relates to filter equipment's technical field, including a jar body with can dismantle the lid of fixing in jar body upper end, be equipped with the feed inlet on the body of jar of body upper end, the bottom of the jar body is provided with the discharge gate, a jar internal fixation has a section of thick bamboo, it is provided with the filter residue subassembly to strain a section of thick bamboo top, the filter residue subassembly is including setting up the coarse strainer in straining a section of thick bamboo top, the coarse strainer with strain and be equipped with the filter screen bag between the section of thick bamboo, be provided with the connecting piece that is used for fixed filter screen bag between filter screen bag and the coarse strainer, the connecting piece is including fixing the connection flange in. Through the setting, a large amount of solid impurities in the glue can be effectively filtered, the phenomenon that the glue cannot rapidly pass through the filter cartridge due to the blockage of the filter cartridge is further reduced, solid residues in the filter can be regularly removed, and the working efficiency of the filter is effectively improved.

Description

Filter for filtering glue

Technical Field

The utility model belongs to the technical field of filter equipment's technique and specifically relates to a filter for filtering glue is related to.

Background

The filter is a filtering device commonly used in industrial production, and is used for filtering out a part of solid impurities attached in liquid, so as to further improve the quality of a product to be processed. The filter consists of a cylinder body, a stainless steel filter screen, a pollution discharge part, a transmission device and an electric control part. After water to be treated passes through the filter cartridge of the filter screen, impurities are blocked, and when the water needs to be cleaned, the detachable filter cartridge is taken out and is filled again after treatment. With the continuous development of science and technology, filters are applied to different fields, wherein the industry of glue and adhesive tape preparation is widely applied to filters in the production process, and the requirements on the filtering performance of the filters are gradually improved due to the high-quality requirements on the glue.

Chinese patent with publication number CN206454344U, a filter tank is proposed, which comprises a tank body and a filter unit fixed in the tank body, wherein a tank cover is arranged at the upper end of the tank body, a feed pipe is arranged on the tank cover, a discharge pipe is arranged at the bottom of the tank body, the filter unit comprises a partition plate fixed in the tank body and a filter drum arranged on the partition plate, a filter opening communicated with the filter drum is arranged on the partition plate, a high-pressure water pipe is arranged on the tank cover, the high-pressure water pipe is connected with a high-pressure water generating device, and the lower end of the high-pressure water pipe.

Above-mentioned technical scheme is at the implementation in-process, when washing and straining a section of thick bamboo, can be with in the solid impurity punching press of large granule is strained the filter hole on a section of thick bamboo under hydraulic effect, solid impurity card is difficult to get rid of in the filter hole, leads to straining a section of thick bamboo to block up, makes liquid can't pass through fast and strain a section of thick bamboo to the work efficiency who strains the jar has been reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a filter for filtering glue has the effect that reduces and strain a phenomenon that the section of thick bamboo is blockked up, the effectual work efficiency who improves the filter.

The utility model discloses a can realize through following technical scheme:

the utility model provides a filter for filtering glue, includes a jar body and can dismantle to be fixed the lid of jar body upper end, be equipped with the feed inlet on the upper end tank body of the jar body, the bottom of the jar body is provided with the discharge gate, the internal fixation of jar has a section of thick bamboo, it is provided with the filter residue subassembly to strain a top, the filter residue subassembly is including setting up strain the coarse strainer of section of thick bamboo top, the coarse strainer with strain and be equipped with the filter screen bag between the section of thick bamboo, the filter screen bag with be provided with the connecting piece that is used for fixed filter screen bag between the coarse strainer, the connecting piece is including fixing the connection flange of coarse strainer circumference, be fixed with on the connection flange and be.

By adopting the technical scheme, a large amount of solid impurities in the glue can be effectively filtered, the phenomenon that the glue cannot rapidly pass through the filter cartridge due to the blockage of the filter cartridge is further reduced, solid residues in the filter can be regularly removed, and the working efficiency of the filter is effectively improved.

Further setting the following steps: the fixing ring is provided with a connecting groove corresponding to the connecting flange, the opening end of the filter mesh bag is laid in the connecting groove, and the connecting flange penetrates into and is fixed in the connecting groove.

Through adopting above-mentioned technical scheme, lay in the spread groove through the upper end that makes the filter screen bag to wear into and fix in the spread groove through the flange of connection, make the open end of whole filter screen bag compress tightly and fix in the spread groove, the effectual stability that improves the filter screen bag further improves the filtration efficiency of filter.

Further setting the following steps: the side face, opposite to the inner wall of the tank body, of the connecting flange is provided with threads, the side wall of the connecting groove is provided with threads opposite to the side wall of the connecting flange, and the connecting flange is in threaded connection with the fixing ring through the connecting groove.

Through adopting above-mentioned technical scheme, pass through coupling groove threaded connection through messenger's flange and solid fixed ring, further strengthen the connection of flange and solid fixed ring to make the stable connection of filter screen bag between flange and solid fixed ring, further reduce the phenomenon production that the filter screen bag dropped from solid fixed ring when receiving the impact force.

Further setting the following steps: the depth of the connecting groove is equal to the height of the connecting flange, one end of the fixing ring opposite to the connecting flange is abutted on the coarse filter screen, and the fixing ring is supported at the upper end of the filter cylinder.

Through adopting above-mentioned technical scheme, size through making the spread groove unanimous with flange's size of a dimension, the effectual clearance that has reduced between spread groove and the flange, further strengthen the installation stability of filter screen bag, the effectual work efficiency who improves the filter screen bag, through making solid fixed ring butt on the filter screen, the effectual joint gap that reduces between the whole filter residue subassembly, further reduced the phenomenon of glue deposit between each component gap.

Further setting the following steps: be provided with the handle on the coarse strainer, the both ends of handle rotate to be connected the coarse strainer is peripheral, and follows the radial symmetric distribution of coarse strainer.

Through adopting above-mentioned technical scheme, through setting up the handle on the coarse strainer, be favorable to getting whole filter residue subassembly from the jar body, conveniently change the filter screen bag that became invalid to the effectual work efficiency who improves filter maintenance and detection.

Further setting the following steps: a plurality of connecting seats are fixed in the circumferential direction of the opening of the tank body, and locking pieces used for enabling the cover body to be detachably fixed on the tank body are arranged on the connecting seats.

Through adopting above-mentioned technical scheme, the filter is when operating condition, and inside atmospheric pressure forms the atmospheric pressure difference with external atmospheric pressure, can make the lid break away from a jar body, sets up locking messenger lid in the opening part of jar body and is in stable the installing in jar body upper end when operating condition through the filter, further prevents that the lid from breaking away from the phenomenon production of a jar body, the effectual installation stability who improves the lid.

Further setting the following steps: the tank body is internally provided with a mounting edge, and the filter cartridge is supported on the mounting edge.

Through adopting above-mentioned technical scheme, through setting up the installation along making whole straining a section of thick bamboo support on the installation is followed, effectual stability of straining a section of thick bamboo and filter residue subassembly work that has strengthened.

Further setting the following steps: the exhaust valve is fixedly connected to the cover body, a plurality of support legs are fixedly connected to the circumferential direction of the tank body, and the support legs are supported on the ground.

Through adopting above-mentioned technical scheme, set up discharge valve on the lid, be favorable to getting rid of jar internal gas, further reduce jar internal portion and external atmospheric pressure difference, be convenient for smoothly open the lid, make the stable support of whole filter subaerial through the stabilizer blade, the effectual stability that improves whole filter work.

To sum up, the utility model discloses a beneficial technological effect does:

(1) by using the coarse filter screen and the filter screen bag, a part of solid residues in the colloid can be filtered, the phenomenon that the solid residues block filter holes on the filter cylinder is further reduced, and the working efficiency of the filter is effectively improved;

(2) impurities in the filter can be effectively removed by cleaning the filter screen and replacing the filter screen bag, so that the product quality can be effectively improved;

(3) simple structure, convenient to detach and installation, the effectual work efficiency who improves the staff.

Drawings

FIG. 1 is a schematic view of the overall structure of a filter for filtering glue;

FIG. 2 is a front cross-sectional view of a filter for filtering glue;

FIG. 3 is an enlarged view of a portion B of FIG. 2;

fig. 4 is a partially enlarged view of a portion a in fig. 1.

Reference numerals: 1. a tank body; 2. a connecting member; 21. a connecting flange; 22. a fixing ring; 23. connecting grooves; 3. a locking member; 31. connecting columns; 32. a propping block; 33. a rotating ring; 34. a spring; 35. a card slot; 4. a filter cartridge; 5. a cover body; 6. a feed inlet; 7. a discharge port; 8. a grip; 9. a connecting seat; 10. a residue filtering component; 101. coarse filtration; 102. filtering the mesh bag; 11. an exhaust valve; 12. a support leg; 13. and (7) installing edges.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses a filter for filtering glue, including jar body 1 with can dismantle the lid 5 of fixing in jar body 1 upper end, the inside cavity of jar body 1 sets up and the body part is the column, the socle portion is hemispherical, the feed inlet 6 that jar body 1 inner chamber of body 1 set up is put through to jar body upper end fixedly connected with of jar body 1, the discharge gate 7 that jar body 1 inner chamber of body 1 set up is put through to the bottom fixedly connected with of jar body 1.

Referring to fig. 2 and 3, a mounting edge 13 is fixedly connected inside the tank body 1 along the axial direction of the tank body 1, and the mounting edge 13 is positioned at the lower end of the feed port 6. The filter cartridge 4 is fixedly connected in the tank body 1, the upper end of the filter cartridge 4 is supported on the mounting edge 13, and the upper end of the filter cartridge 4 is positioned below the feed port 6. The upper end of the filter cylinder 4 is provided with a filter residue assembly 10 for removing solid residues in the colloid, the whole filter residue assembly 10 is positioned below the feed inlet 6, the filter residue assembly 10 comprises a coarse filter screen 101 arranged right above the filter cylinder 4, and a filter screen bag 102 for further removing the solid residues with small internal volume in the colloid is fixedly connected between the coarse filter screen 101 and the filter cylinder 4.

Referring to fig. 3, a connector 2 for fixing the filter bag 102 is provided between the filter bag 102 and the coarse filter 101, the connector 2 includes a connection flange 21 fixedly connected to the circumference of the coarse filter 101, and the connection flange 21 is fixedly connected to one end of the coarse filter 101 opposite to the filter cartridge 4. A fixing ring 22 for fixing the filter mesh bag 102 is fixedly connected to the connection flange 21, the fixing ring 22 is supported on the filter cartridge 4 with respect to one end of the filter cartridge 4, and the diameter of the fixing ring 22 is equal to the diameters of the filter cartridge 4 and the coarse filter mesh 101.

Referring to fig. 3, the fixing ring 22 is provided with a connecting groove 23 corresponding to the connecting flange 21 at one end of the coarse strainer 101, the opening end of the strainer bag 102 is laid on the side wall inside the connecting groove 23, the connecting flange 21 is inserted into and fixedly connected inside the connecting groove 23, and the upper end of the entire strainer bag 102 is clamped in the gap between the connecting flange 21 and the connecting groove 23 by the connection of the connecting flange 21 and the connecting groove 23.

Referring to fig. 3, in order to enhance the connection stability between the connection flange 21 and the connection groove 23, a thread is provided on the side wall of one end of the connection flange 21 opposite to the inner side wall of the tank 1, a thread matched with the thread on the connection flange 21 is provided on the side wall of the connection groove 23, and the connection flange 21 and the fixing ring 22 are connected by the thread of the connection groove 23. To strengthen the connection between the filter mesh bag 102 and the connecting groove 23 and the connecting flange 21, the connecting groove 23 has a depth equal to the height of the connecting flange 21, and one end of the fixing ring 22 opposite to the connecting flange 21 abuts on the coarse filter mesh 101.

Referring to fig. 2, filter mesh bag 102 needs to be replaced continuously during the operation, and in order to facilitate replacement of filter mesh bag 102, a handle 8 for lifting whole filter residue assembly 10 is arranged on coarse filter mesh 101, and two ends of handle 8 are rotatably connected to the periphery of coarse filter mesh 101 and are symmetrically distributed along the radial direction of coarse filter mesh 101.

Referring to fig. 1 and 4, in order to detachably connect the tank body 1 and the cover body 5, six connecting seats 9 are fixedly connected to the circumferential direction of the side wall of the opening end of the tank body 1, and locking members 3 for detachably fixing the cover body 5 on the tank body 1 are arranged on the six connecting seats 9. Retaining member 3 is including rotating the spliced pole 31 of connection on connecting seat 9, has seted up the screw thread on the spliced pole 31, and threaded connection has the piece 32 of supporting on the spliced pole 31, supports tight piece 32 and keeps away from the one end fixedly connected with swivel 33 of connecting seat 9, supports to be provided with spring 34 between tight piece 32 and the connecting seat 9, and spring 34 cup joints on spliced pole 31.

Referring to fig. 4, the abutting block is provided with a clamping groove 35, and when the filter tank is in a closed state, the tank body 1 and the cover body 5 are buckled and fixedly connected through the clamping groove 35. When the filtering tank is in a working state, the inside of the tank body 1 can generate air pressure difference with the outside, so that the phenomenon that the cover body 5 is adsorbed on the tank body 1 can occur, and the cover body 5 is fixedly connected with an exhaust valve 11 for exhausting the air in the tank body 1. In order to facilitate the installation of the filter tank, the tank body 1 is fixedly connected with three support legs 12 along the circumferential direction of the tank body 1 on one end of the tank body relative to the ground, and the support legs 12 are supported on the ground.

The implementation principle and the beneficial effects of the embodiment are as follows:

the colloid that treats the filtration enters into jar body 1 in messenger, filters out the solid residue of great granule through coarse strainer 101 earlier, and the colloid after the filtration filters the colloid once more when filtering pocket 102, further clears away the solid residue of less granule in the colloid, regularly clears away the solid residue on coarse strainer 101 and changes filtering pocket 102 to the effectual phenomenon that reduces to strain a section of thick bamboo 4 and be blockked up appears. By fixing the connection flange 21 at the lower end of the coarse strainer 101. The connecting flange 21 is in threaded connection with the fixing ring 22 through the connecting groove 23, connection between the coarse filter screen 101 and the fixing ring 22 is effectively enhanced, the filter screen bag 102 is laid on the side wall of the connecting groove 23, the connecting flange 21 is connected with the connecting groove 23, connection stability of the filter screen bag 102 is effectively enhanced, the connecting groove 23 is in threaded connection with the connecting flange 21, replacement of the filter screen bag 102 by workers is facilitated, and working efficiency of the whole filter tank is effectively improved.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a filter for filtering glue, includes a jar body (1) and can dismantle to be fixed lid (5) of jar body (1) upper end, be equipped with feed inlet (6) on the upper end can body of the jar body (1), the bottom of the jar body (1) is provided with discharge gate (7), its characterized in that: jar body (1) internal fixation has and strains (4), it is provided with filter residue subassembly (10) to strain (4) top, filter residue subassembly (10) is including setting up coarse strainer (101) of straining a section of thick bamboo (4) top, coarse strainer (101) with it is equipped with filter screen bag (102) to strain between a section of thick bamboo (4), filter screen bag (102) with be provided with connecting piece (2) that are used for fixed filter screen bag (102) between coarse strainer (101), connecting piece (2) are including fixing the connecting flange (21) of coarse strainer (101) circumference, be fixed with on connecting flange (21) and be used for fixing the solid fixed ring (22) of filter screen bag (102).

2. A filter for filtering glue according to claim 1, characterised in that: the fixing ring (22) is provided with a connecting groove (23) which is arranged corresponding to the connecting flange (21), the opening end of the filter mesh bag (102) is laid in the connecting groove (23), and the connecting flange (21) penetrates into and is fixed in the connecting groove (23).

3. A filter for filtering glue according to claim 2, characterised in that: the side face, opposite to the inner wall of the tank body (1), of the connecting flange (21) is provided with threads, the side wall of the connecting groove (23) is provided with threads opposite to the side wall of the connecting flange (21), and the connecting flange (21) and the fixing ring (22) are in threaded connection through the connecting groove (23).

4. A filter for filtering glue according to claim 3, characterised in that: the depth of the connecting groove (23) is equal to the height of the connecting flange (21), the fixing ring (22) abuts on the coarse filter screen (101) relative to one end of the connecting flange (21), and the fixing ring (22) is supported on the upper end of the filter cartridge (4).

5. A filter for filtering glue according to claim 4, characterised in that: be provided with handle (8) on coarse strainer (101), the both ends of handle (8) are rotated and are connected coarse strainer (101) are peripheral, and follow coarse strainer (101) radial symmetric distribution.

6. A filter for filtering glue according to claim 1, characterised in that: the circumference of the opening of the tank body (1) is fixed with a plurality of connecting seats (9), the connecting seats (9) are provided with locking pieces (3) which are used for detachably fixing the cover body (5) on the tank body (1).

7. A filter for filtering glue according to claim 6, characterised in that: an installation edge (13) is arranged in the tank body (1), and the filter cartridge (4) is supported on the installation edge (13).

8. A filter for filtering glue according to claim 1, characterised in that: fixedly connected with discharge valve (11) on lid (5), a plurality of stabilizer blades (12) of jar body circumference fixedly connected with of the jar body (1), stabilizer blade (12) support subaerial.