Particle filtering device for adhesive remover production

Abstract

The utility model discloses a particle filtering device for adhesive remover production, which relates to the technical field of chemical production equipment and comprises a first pipe connector, a filter part on one side of the first pipe connector and a second pipe connector on one side of the filter part, and a half connecting arc plate is arranged at one end of the first pipe connector; a plurality of filter screens are arranged on the inner wall of the filter part, a limiting ejector rod is arranged at one end of the filter part, and a sleeve is arranged on one side of the second pipe connector. According to the utility model, the filter screen can be quickly disassembled and replaced, and the maintenance downtime is reduced.

Description

Technical Field

[0001] This utility model mainly relates to the technical field of chemical production equipment, specifically a particle filtration device for the production of adhesive remover. Background Technology

[0002] During the production of adhesive removers, particulate impurities (such as undissolved solids, reaction byproducts, or debris from equipment wear) may be mixed into the raw materials or intermediate products. If these particulate impurities are not effectively filtered, they will directly affect the product quality of the adhesive remover (such as causing clogging of spraying equipment, affecting product transparency or performance stability), and may even cause production equipment failure (such as pump wear or pipeline blockage).

[0003] Traditional filtration devices typically employ a fixed filter structure, which has the following drawbacks: 1. The filter screen is integrated with the filter body, requiring the entire device to be disassembled to replace the filter screen, resulting in low maintenance efficiency and long downtime.

[0004] Therefore, there is an urgent need for a particulate filter device that is flexible in structure, easy to maintain, and has a stable filtration effect, in order to improve the efficiency and product quality of degumming agent production. Utility Model Content

[0005] Therefore, the purpose of this utility model is to provide a particle filtration device for the production of degumming agents, so as to solve the technical problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A particle filtration device for producing adhesive remover includes a first tube connector, a filter portion on one side of the first tube connector, and a second tube connector on one side of the filter portion. One end of the first tube connector is provided with a half-connecting arc plate.

[0008] The filter section has multiple filter screens on its inner wall, a limiting rod at one end of the filter section, and a sleeve on one side of the second pipe connector.

[0009] Preferably, the first tube connector is connected to an input end pipe, and the outer wall of the input end pipe is provided with a limiting outer ring.

[0010] Preferably, the top inner wall of the first pipe connector is provided with an arc-shaped groove, and the first pipe connector is connected to the top of the filter part through a flange. The thickness of the arc-shaped groove is greater than the thickness of the limiting outer ring.

[0011] Preferably, an arc-shaped groove is embedded on one side of the half-connecting arc plate, and the thickness of the arc-shaped groove is the same as the thickness of the limiting outer ring.

[0012] Preferably, the bottom of the filter section is connected to the second pipe connector via a flange; the inner wall of the filter section is provided with multiple linear grooves.

[0013] Preferably, each of the outer walls of the filter screens is provided with protrusions; the protrusions are slidably connected to the linear grooves.

[0014] Preferably, the limiting top rod consists of an annular base connected to the bottom of the filter section by screws, and a plurality of symmetrically arranged support rods on the top of the annular base. The support rods include various lengths, the size of the support rods is the same as the size of the linear groove, and the inner wall of the linear groove is slidably connected to the outer wall of the support rods.

[0015] In summary, this technical solution has the following main advantages:

[0016] This utility model achieves rapid disassembly and replacement of the filter screen by sliding connection between the filter screen and the inner wall of the filter and flange-type quick disassembly and assembly structure, thereby reducing maintenance downtime. Linear grooves are set on the inner wall of the filter and corresponding protrusions are set on the outer wall of the filter screen. Precise positioning is achieved through sliding connection to prevent the filter screen from shifting or loosening. At the same time, it also increases the convenience of filter screen replacement and maintenance, and further shortens maintenance downtime.

[0017] The entire device has a simple structure and is easy to install, disassemble, and maintain. Attached Figure Description

[0018] Figure 1 This is an isometric view of the overall structure of this utility model;

[0019] Figure 2 This is an exploded view of the overall structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the first tube connector of this utility model. Figure 1 ;

[0021] Figure 4 This is a schematic diagram of the first tube connector of this utility model. Figure 2 ;

[0022] Figure 5 This is a schematic diagram of the connection structure shaft of the filter part of this utility model;

[0023] Figure 6 This is a schematic diagram of the second tube connector of this utility model.

[0024] Figure descriptions: 10. First pipe connector; 11. Filter section; 12. Second pipe connector; 13. Half-connecting arc plate; 14. Filter screen; 15. Limiting rod; 16. Sleeve; 101. Input pipe; 102. Limiting outer ring; 103. Arc groove one; 131. Arc groove two; 111. Linear groove; 141. Protrusion; 151. Annular base; 152. Support rod. Detailed Implementation

[0025] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0026] Example

[0027] like Figure 1 and Figure 2 As shown, a particle filtration device for producing adhesive remover includes a first tube connector 10, a filter section 11 on one side of the first tube connector 10, and a second tube connector 12 on one side of the filter section 11. One end of the first tube connector 10 is provided with a half-connecting arc plate 13; the inner wall of the filter section 11 is provided with multiple filter screens 14; one end of the filter section 11 is provided with a limiting rod 15; and one side of the second tube connector 12 is provided with a sleeve 16.

[0028] It should be noted that, in this embodiment, the first tube connector 10 is connected to the input end tube 101. The outer wall of the input end tube 101 is provided with a limiting outer ring 102. The input end tube 101 is used to connect to the device. The limiting outer ring 102 is used to adapt to the arc-shaped groove 103 embedded in the top inner wall of the first tube connector 10. The thickness of the arc-shaped groove 103 is greater than the thickness of the limiting outer ring 102, so that the input end tube 101 can move up and down within the arc-shaped groove 103.

[0029] The first tube connector 10 is connected to the top of the filter section 11 via a flange for easy installation and removal of the filter section 11.

[0030] An arc-shaped groove 131 is embedded on one side of the half-connecting arc plate 13. The thickness of the arc-shaped groove 131 is the same as the thickness of the limiting outer ring 102. The same thickness is used to fix the first tube connector 10.

[0031] The bottom of the filter section 11 is connected to the second pipe connector 12 via a flange; this also facilitates the installation and removal of the filter section 11.

[0032] The inner wall of the filter section 11 is provided with multiple linear grooves 111, which are arranged in pairs to cooperate in the installation of filter screens 14; the outer walls of multiple filter screens 14 are provided with protrusions 141; the protrusions 141 are slidably connected to the linear grooves 111; it should be noted that the filter screens 14 are arranged with progressively smaller pore sizes from top to bottom. The filter screens 14 are used to filter particulate matter of the desiccant, and the different pore sizes are set to filter particles of different pore sizes in sequence, thereby improving filtration efficiency.

[0033] The limiting rod 15 consists of an annular base 151 connected to the bottom of the filter section 11 by screws, and a plurality of support rods 152 symmetrically arranged in pairs on the top of the annular base 151. The support rods 152 include various lengths, and the size of the support rods 152 is the same as that of the linear groove 111. The inner wall of the linear groove 111 is slidably connected to the outer wall of the support rods 152. By setting the limiting rod 15, the plurality of filter screens 14 can be positioned and restricted to the inner wall of the filter section 11.

[0034] The working principle of this utility model is as follows:

[0035] In actual use, this filtration device is installed on multiple parallel pipes. The adhesive remover is input at one end, passes through multiple parallel pipes, and is discharged from the output end. This embodiment illustrates the installation and disassembly of the device on a single pipe, specifically as follows:

[0036] like Figure 3 and Figure 4 As shown, the arc-shaped groove 103 of the first pipe connector 10 is snapped onto the outer wall of the limiting outer ring 102 of the input pipe 101, specifically as follows: Figure 4 As shown, the limiting outer ring 102 is located at the top of the arc-shaped groove 103. Further explanation is needed: the length of the pipe opening portion a below the limiting outer ring 102 must be adapted to the length of the first pipe connector 10. This is to ensure that when the limiting outer ring 102 is at the top of the arc-shaped groove 103, the input pipe 101 can freely enter and exit; and when the limiting outer ring 102 is at the bottom of the arc-shaped groove 103, the pipe opening portion a is inserted into the bottom position of the first pipe connector 10. Figure 3 As shown;

[0037] Subsequently, the arc groove 131 on one side of the half-connecting arc plate 13 is snapped onto the other end of the limiting outer ring 102, and the first tube connector 10 is fixed together with the half-connecting arc plate 13 by screws.

[0038] Fit the sleeve 16 of the second tube connector 12 onto the top of tube b, as follows: Figure 6 As shown, the top of the second tube connector 12 is provided with an inclined surface c to increase the fluidity of the liquid.

[0039] like Figure 5As shown, this embodiment is used to demonstrate a filter section 11 with three filter screens 14. Before installing the filter section 11, multiple filter screens 14 with different pore sizes are installed on the inner wall of the filter section 11 in sequence. The filter screen 14 with the largest pore size is installed on the longest linear groove 111. The remaining two are installed in sequence. Then, the multiple filter screens 14 are positioned and restricted on the inner wall of the filter section 11 by the limiting top rod 15. Finally, they are fixed to the bottom of the filter section 11 by screws.

[0040] Finally, the bottom of the filter section 11 is fixedly connected to the second pipe connector 12 by a flange and bolts and nuts, and the first pipe connector 10 is fixedly connected to the top of the filter section 11 by a flange and bolts and nuts.

[0041] Disassembly: Loosen the filter part 11 that is fixed by the flange and bolts and nuts, replace or clean the filter screen 14, and then reinstall it for use according to the above steps.

[0042] The above embodiments are only for illustrating the technical concept of this utility model and should not be construed as limiting the scope of protection of this utility model. Any modifications made to the technical solution based on the technical concept proposed by this utility model shall fall within the scope of protection of this utility model.

Claims

1. A particle filtration device for producing a desiccant, comprising a first tube connector (10), a filter portion (11) on one side of the first tube connector (10), and a second tube connector (12) on one side of the filter portion (11), characterized in that... The first tube connector (10) has a half-connecting arc plate (13) at one end. The filter section (11) has multiple filter screens (14) on its inner wall, a limiting rod (15) at one end of the filter section (11), and a sleeve (16) on one side of the second pipe connector (12).

2. The particle filtration device for producing a degumming agent according to claim 1, characterized in that, The first tube connector (10) is connected to an input end pipe (101), and the outer wall of the input end pipe (101) is provided with a limiting outer ring (102).

3. The particle filtration device for producing a degumming agent according to claim 2, characterized in that, The first tube connector (10) has an arc groove (103) embedded in the inner wall of its top. The first tube connector (10) is connected to the top of the filter part (11) by a flange. The thickness of the arc groove (103) is greater than the thickness of the limiting outer ring (102).

4. The particle filtration device for producing a degumming agent according to claim 2, characterized in that, The half-connecting arc plate (13) has an arc groove (131) embedded on one side, and the thickness of the arc groove (131) is the same as the thickness of the limiting outer ring (102).

5. A particle filtration device for producing a degumming agent according to claim 1, characterized in that, The bottom of the filter section (11) is connected to the second pipe connector (12) via a flange; the inner wall of the filter section (11) is provided with multiple linear grooves (111).

6. A particle filtration device for producing a degumming agent according to claim 5, characterized in that, The outer walls of the multiple filters (14) are provided with protrusions (141); the protrusions (141) are slidably connected to the linear grooves (111).

7. A particle filtration device for producing a degumming agent according to claim 6, characterized in that, The limiting top rod (15) consists of an annular base (151) connected to the bottom of the filter part (11) by screws, and a plurality of support rods (152) arranged symmetrically in pairs on the top of the annular base (151). The support rods (152) include various lengths, and the size of the support rods (152) is the same as the size of the linear groove (111). The inner wall of the linear groove (111) is slidably connected to the outer wall of the support rods (152).

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