Melting and filtering device for production of strong gum

Abstract

The utility model discloses a powerful gum production dissolving and filtering device which comprises a filter cartridge and a supporting structure connected to the bottom of the filter cartridge, a feeding port and a liquid inlet pipe are arranged at the top of the filter cartridge, a discharging pipe is arranged at the bottom of the filter cartridge, a mounting disc is mounted on the inner wall of the filter cartridge, mounting holes are formed in the mounting disc, and the supporting structure is connected to the bottom of the filter cartridge. A filter is detachably arranged in the mounting hole, and a circulating heating mechanism is arranged in the filter cartridge. Raw materials are discharged from the feed port, liquid is injected through the liquid inlet pipe, the liquid and the raw materials are mixed and dissolved in the filter cartridge, filtered through the filter port on the conical head and discharged from the discharge pipe, the materials needing to be filtered repeatedly are pumped through the circulating pipe by using the high-pressure pump, repeated filtering is realized, impurities in the materials are filtered thoroughly, and meanwhile, the raw materials are recycled. The pump body drives hot water in the water tank to circularly flow, and the spiral pipe exchanges heat with liquid in the filter cartridge, so that raw material dissolution is accelerated.

Description

Technical Field

[0001] The utility model relates to the technical field of adhesive production, in particular to a dissolving and filtering device for producing strong adhesive. Background Art

[0002] Common materials for adhesive backing include acrylic, latex, silicone and hot melt adhesive.

[0003] 1. Acrylic adhesive

[0004] Acrylic adhesive is made of ethylene-acrylate copolymer as the base material, with various additives and surfactants added. It has strong adhesion and is suitable for various materials. It is widely used in industrial fields such as printing and labeling. Acrylic adhesive is suitable for paper, plastic film, metal and other materials. Because of its strong adhesion, it is suitable for bonding and fixing, especially for pasting needs in high temperature environments.

[0005] 2. Latex adhesive

[0006] Latex adhesive is a foaming agent composed of latex, catalyst, adsorbent, preservative, etc. It has excellent air permeability, water resistance and cold resistance. It is often used in the production of automotive interiors, door foams and waterproof materials.

[0007] 3. Silicone adhesive

[0008] Silicone adhesive is made of silicone rubber material and has the characteristics of high temperature resistance, chemical resistance, and aging resistance. It is suitable for bonding high-temperature materials such as electronic components, air filters, polyester, cloth, etc.; in the production of adhesive, it needs to be dissolved first. During the dissolution process, due to the presence of certain impurities in the raw materials, it needs to be filtered to ensure the quality of subsequent processing. Utility Model Content

[0009] The utility model aims to solve the shortcomings in the prior art and proposes a strong adhesive production dissolving and filtering device.

[0010] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0011] A strong adhesive production dissolving and filtering device comprises a filter cartridge and a supporting structure connected to the bottom thereof, wherein a feed port and a liquid inlet pipe are arranged on the top of the filter cartridge, a discharge pipe is arranged on the bottom of the filter cartridge, a mounting plate is installed on the inner wall of the filter cartridge, a mounting hole is arranged on the mounting plate, a filter is detachably arranged in the mounting hole, and a circulating heating mechanism is arranged inside the filter cartridge.

[0012] Preferably, the circulating heating mechanism includes a spiral tube, a water tank and a water injection pipe installed on its side wall. A heater is arranged inside the water tank. The spiral tube is located inside the filter cartridge. Both ends of the spiral tube are connected to a tube body, one of which is connected to the water tank, and the other water tank is connected to a pump body. The pump body is arranged on the water tank and connected to the water tank.

[0013] Preferably, the filter comprises a conical head, which is a hollow structure, a conical surface of which is provided with a plurality of filter ports, a bottom of which is connected with a threaded pipe, and the threaded pipe is threadedly connected with the mounting hole.

[0014] Preferably, a circulation pipe is provided on the side wall of the filter cartridge, a high-pressure pump is installed on the circulation pipe, and two ends of the circulation pipe are respectively located on the upper and lower sides of the mounting plate.

[0015] Preferably, the side wall of the filter cartridge is provided with an inspection port, and the inspection port is located on the upper side of the mounting plate.

[0016] Compared with the prior art, the utility model has the following beneficial effects: the utility model discharges the raw materials from the feed port, and injects the liquid through the liquid inlet pipe, the liquid and the raw materials are mixed and dissolved in the filter cartridge, filtered through the filter port on the conical head, and discharged from the discharge pipe. For those that need to be filtered repeatedly, a high-pressure pump is used to extract through the circulation pipe to achieve repeated filtration, and impurities therein are filtered out thoroughly. At the same time, the pump body is used to drive the hot water in the water tank to circulate, and the spiral tube is used to perform heat exchange with the liquid in the filter cartridge to accelerate the dissolution of the raw materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more specifically and intuitively illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0018] Figure 1 The structure of the utility model is shown in FIG. Figure 1 ;

[0019] Figure 2 The structure of the utility model is shown in FIG. Figure 2 ;

[0020] Figure 3 The structure of the utility model is shown in FIG. Figure 3 ;

[0021] Figure 4 It is a schematic diagram of the internal structure proposed by the utility model;

[0022] Figure 5 This is a schematic diagram of the filter structure proposed by the utility model.

[0023] In the figure: filter cartridge 1, liquid inlet pipe 2, discharge pipe 3, water tank 4, pump body 5, circulation pipe 6, pipe body 7, water injection pipe 8, inspection port 9, spiral pipe 10, mounting plate 11, filter 12, conical head 121, filter port 122, threaded pipe 123. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0025] Reference Figure 1-5 A strong adhesive production dissolving and filtering device comprises a filter cartridge 1 and a supporting structure connected to the bottom thereof, a feed port and a liquid inlet pipe 2 are arranged on the top of the filter cartridge 1, a discharge pipe 3 is arranged on the bottom of the filter cartridge 1, a mounting plate 11 is installed on the inner wall of the filter cartridge 1, a mounting hole is arranged on the mounting plate 11, a filter 12 is detachably arranged in the mounting hole, and a circulating heating mechanism is arranged inside the filter cartridge 1.

[0026] The raw material is discharged from the feed port, and the liquid is injected through the liquid inlet pipe 2. The liquid and the raw material are mixed and dissolved in the filter cartridge 1, filtered through the filter port 122 on the conical head 121, and discharged from the discharge pipe 3. For those that need to be filtered repeatedly, a high-pressure pump is used to extract through the circulation pipe 6 to achieve repeated filtration and filter out impurities thoroughly. At the same time, the pump body 5 is used to drive the hot water in the water tank 4 to circulate, and the spiral tube 10 is used to exchange heat with the liquid in the filter cartridge 1 to accelerate the dissolution of the raw material.

[0027] In this embodiment, the circulating heating mechanism includes a spiral tube 10, a water tank 4 and a water injection pipe 8 installed on the side wall thereof. A heater is arranged inside the water tank 4. The spiral tube 10 is located inside the filter cartridge 1. Both ends of the spiral tube 10 are connected to a tube body 7, one of the tube bodies 7 is connected to the water tank 4, and the other water tank 4 is connected to a pump body 5. The pump body 5 is arranged on the water tank 4 and connected to the water tank 4.

[0028] In this embodiment, the filter 12 includes a conical head 121, which is a hollow structure. The conical surface of the conical head 121 is provided with a plurality of filter ports 122. The bottom of the conical head 121 is connected to a threaded pipe 123, which is threadedly connected to the mounting hole for easy replacement and maintenance.

[0029] In this embodiment, a circulation pipe 6 is provided on the side wall of the filter cartridge 1 , a high-pressure pump is installed on the circulation pipe 6 , and both ends of the circulation pipe 6 are respectively located on the upper and lower sides of the mounting plate 11 to achieve circulation filtration.

[0030] In this embodiment, the side wall of the filter cartridge 1 is provided with an inspection port 9, which is located on the upper side of the mounting plate 11 for maintenance of the interior thereof.

[0031] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A strong adhesive production dissolution filtration device, comprising a filter cartridge (1) and a support structure connected to the bottom thereof, characterized in that: The filter cartridge (1) is provided with a feed port and a liquid inlet pipe (2) at the top, a discharge pipe (3) at the bottom, a mounting plate (11) is mounted on the inner wall of the filter cartridge (1), a mounting hole is provided on the mounting plate (11), a filter (12) is detachably mounted in the mounting hole, and a circulating heating mechanism is provided inside the filter cartridge (1).

2. A strong adhesive production dissolving and filtering device according to claim 1, characterized in that: The circulating heating mechanism comprises a spiral tube (10), a water tank (4) and a water injection pipe (8) installed on the side wall thereof; a heater is arranged inside the water tank (4); the spiral tube (10) is located inside the filter cartridge (1); both ends of the spiral tube (10) are connected to a tube body (7); one of the tube bodies (7) is connected to the water tank (4); the other water tank (4) is connected to a pump body (5); the pump body (5) is arranged on the water tank (4) and is connected to the water tank (4).

3. A strong adhesive production dissolving and filtering device according to claim 2, characterized in that: The filter (12) comprises a conical head (121), the conical head (121) is a hollow structure, a conical surface of the conical head (121) is provided with a plurality of filter ports (122), the bottom of the conical head (121) is connected to a threaded pipe (123), and the threaded pipe (123) is threadedly connected to the mounting hole.

4. A strong adhesive production dissolving and filtering device according to claim 3, characterized in that: A circulation pipe (6) is provided on the side wall of the filter cartridge (1), a high-pressure pump is installed on the circulation pipe (6), and two ends of the circulation pipe (6) are respectively located on the upper and lower sides of the mounting plate (11).

5. A strong adhesive production dissolving and filtering device according to claim 4, characterized in that: The side wall of the filter cartridge (1) is provided with an inspection port (9), and the inspection port (9) is located on the upper side of the mounting plate (11).

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