Raw material filter for preparing acrylic resin

Abstract

The raw material filter comprises a control assembly, a discharging assembly, a driving assembly and a material conveying and filtering assembly, the lower end of the control assembly is in threaded connection with the discharging assembly, the middle of the control assembly is fixedly connected with the driving assembly, and the upper end of the control assembly is rotationally connected with the material conveying and filtering assembly. The device is characterized by further comprising a control assembly, the control assembly comprises a control box, a waterproof rubber ring, a display controller and a sliding groove, the middle of the control box is fixedly connected with the driving motor, the waterproof rubber ring is fixedly connected to the lower end of the control box, the display controller is fixedly connected to the front end of the control box, and the sliding groove is formed in the middle of the control box. By arranging the material conveying and filtering assembly capable of improving the filtering efficiency of the acrylic resin, the device can movably and uniformly convey and smear the acrylic resin onto a larger filter screen when filtering the acrylic resin, so that the filtering efficiency is higher.

Description

Technical Field

[0001] The utility model relates to the field of acrylic resins, and particularly to a raw material filter for preparing acrylic resins. Background Technique

[0002] Acrylic resin, with the English name Acrylic acid Polymers, Chinese alias Acrylic resin emulsion, CAS number 9003-01-4, molecular formula (C3H4O2)n, is used for formulating finishing agents for leather and certain high-end commodities, preparing acrylic resin paints, etc. It is a chemical intermediate. The raw material filter in the preparation of acrylic resin is used to ensure the purity of the raw materials, which is crucial for achieving high-quality resin products.

[0003] For example, a raw material filter for acrylic resin production (authorized announcement number CN208049478U) includes a main body, a screen, a storage chamber, a purification chamber and a rotating motor. Both sides of the top of the main body are provided with feeding ports, and a feeding valve is arranged below the feeding ports. The screen is connected inside the main body, and a sliding plate is arranged above the screen. A vibration motor is installed below the sliding plate, and brushes are arranged around the vibration motor. The storage chamber is connected to the main body through a guiding plate, and a blower is arranged on the right side of the storage chamber. The purification chamber is installed on the right side of the blower.

[0004] Through the use of a purifier, an adsorption layer and a HEPA filter layer, the above device can disinfect and filter the gas volatilized from the raw materials, avoiding the direct volatilization of toxic substances from the raw materials into the air. However, there is no device in the above device to increase the filtration efficiency of acrylic resin, resulting in poor filtration efficiency when the above device filters acrylic resin because it cannot be moved and conveyed to a larger filter screen. Content of the Utility Model

[0005] Therefore, to solve the above deficiencies, the utility model provides a raw material filter for preparing acrylic resins here.

[0006] The present utility model is realized as follows. A raw material filter for the preparation of acrylic resin is constructed. The device includes a control component, a discharging component, a driving component, and a feeding and filtering component. The lower end of the control component is threadedly connected to the discharging component. The middle of the control component is fixedly connected to the driving component. The upper end of the control component is rotatably connected to the feeding and filtering component. It is characterized in that: it further includes a control component. The control component includes a control box. The middle of the control box is fixedly connected to a driving motor. A waterproof rubber ring is fixedly connected to the lower end of the control box. A display controller is fixedly connected to the front end of the control box. A sliding groove is provided in the middle of the control box. A magnetic positive pole is fixedly connected to the upper end of the filter net. A magnetic negative pole is magnetically connected to the magnetic positive pole, and the magnetic negative pole is connected inside the control box.

[0007] Preferably, the discharging component includes a discharging hopper. A threaded groove is provided at the upper end of the discharging hopper. A discharging pipe is fixedly connected to the lower end of the discharging hopper. An opening and closing valve is fixedly connected to the middle of the discharging pipe. A threaded groove is also provided at the upper end of the discharging hopper. A screw is threadedly connected to the control box and the discharging hopper through the threaded groove. A rubber ring groove is provided at the upper end of the discharging hopper, and the rubber ring groove is slidably connected to the waterproof rubber ring.

[0008] Preferably, the driving component includes a driving motor. The front driving shaft of the driving motor is fixedly connected to the rear end of a threaded rod. The threaded rod is rotatably connected to the sliding groove on the right side of the control box. A feeding sliding frame also has a threaded groove on the right side. The feeding sliding frame is threadedly connected to the threaded rod through the threaded groove. A feeding telescopic pipe is fixedly connected to the upper end of the feeding sliding frame. A discharging spray head is fixedly connected to the lower end of the feeding sliding frame. A sliding rod is fixedly connected to the sliding groove on the left side of the control box, and the sliding rod is slidably connected to the left side of the feeding sliding frame.

[0009] Preferably, the feeding and filtering component includes an upper cover. The upper cover is rotatably connected to the upper end of the control box. A sliding groove is also provided in the middle of the upper cover. A fixed slider is slidably connected to the upper cover through the sliding groove. A connecting rod is fixedly connected to the sliding groove of the upper cover. An expandable dust-proof net is fixedly connected to the front and rear ends of the connecting rod. A feeding pump is fixedly connected to the upper end of the upper cover. The front end of the feeding pump is fixedly connected to the feeding telescopic pipe. The feeding pump is fixedly connected to the middle of the fixed slider through the feeding telescopic pipe. A filter net is placed in the middle of the control box.

[0010] Preferably, both the magnetic positive pole and the magnetic negative pole are provided in eight groups.

[0011] Preferably, a total of six groups of screws are provided.

[0012] Preferably, there are two sets of the telescopic dust-proof nets, and both are arranged in the upper cover.

[0013] The present utility model has the following advantages: The present utility model provides an acrylic resin preparation raw material filter through improvement. Compared with the same type of equipment, the following improvements are made:

[0014] For the acrylic resin preparation raw material filter of the present utility model, by providing a feeding and filtering assembly that can increase the filtering efficiency of acrylic resin, when the device filters acrylic resin, it can be evenly transported and applied to a larger filter screen in a moving manner, so that the filtering efficiency is relatively fast. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of the present utility model;

[0016] Figure 2 is a schematic structural diagram of the control assembly of the present utility model;

[0017] Figure 3 is a schematic structural diagram of the discharging assembly of the present utility model;

[0018] Figure 4 is a schematic structural diagram of the driving assembly of the present utility model;

[0019] Figure 5 is a schematic structural diagram of the feeding and filtering assembly of the present utility model.

[0020] Wherein: control assembly - 1, control box - 11, waterproof rubber ring - 12, display controller - 13, sliding groove - 14, magnetic attraction positive electrode - 15, magnetic attraction negative electrode - 16, discharging assembly - 2, discharging hopper - 21, discharging pipe - 22, opening and closing valve - 23, threaded groove - 24, screw - 25, rubber ring groove - 26, driving assembly - 3, driving motor - 31, threaded rod - 32, feeding sliding frame - 33, feeding telescopic pipe - 34, discharging spray head - 35, sliding rod - 36, feeding and filtering assembly - 4, upper cover - 41, fixed slider - 42, connecting rod - 43, telescopic dust-proof net - 44, feeding pump - 45, filter screen - 46. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The following describes the principle and features of the present utility model in conjunction with the attached Figures 1 to 5 The principle and features of the present utility model are described below. The examples given are only for explaining the present utility model and are not used to limit the scope of the present utility model. In the following paragraphs, the present utility model is described more specifically by way of example with reference to the drawings. According to the following description, the advantages and features of the present utility model will be clearer. It should be noted that the drawings are all in a very simplified form and use non-precise scales, only for facilitating and clearly assisting in explaining the purpose of the embodiments of the present utility model.

[0022] It should be noted that when a component is referred to as "fixed to" another component, it can be directly on the other component or there can also be an intermediate component. When a component is considered to be "connected" to another component, it can be directly connected to the other component or there may be an intermediate component at the same time. When a component is considered to be "disposed on" another component, it can be directly disposed on the other component or there may be an intermediate component at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are only for the purpose of illustration.

[0023] Unless otherwise defined, all technical and scientific terms used in this article have the same meaning as those commonly understood by those skilled in the technical field to which this utility model belongs. The terms used in the description of this utility model in this article are only for the purpose of describing specific embodiments, and are not intended to limit this utility model. The term "and / or" used in this article includes any and all combinations of one or more of the related listed items.

[0024] Embodiment 1:

[0025] Please refer to Figures 1 to 5 , a raw material filter for preparing acrylic resin of the present utility model, includes a control component 1, a discharging component 2, a driving component 3, and a feeding and filtering component 4. The lower end of the control component 1 is threadedly connected to the discharging component 2, the middle part of the control component 1 is fixedly connected to the driving component 3, and the upper end of the control component 1 is rotatably connected to the feeding and filtering component 4. The middle part of the control box 11 is fixedly connected to the driving motor 31. The waterproof rubber ring 12 is fixedly connected to the lower end of the control box 11. When the waterproof rubber ring 12 contacts the discharging hopper 21, it can prevent acrylic resin from leaking out from the gap between the control box 11 and the discharging hopper 21. The display controller 13 is fixedly connected to the front end of the control box 11. The sliding groove 14 is provided in the middle of the control box 11. The magnetic positive pole 15 is fixedly connected to the upper end of the filter net 46. The magnetic negative pole 16 is magnetically connected to the magnetic positive pole 15. The magnetic negative pole 16 is connected inside the control box 11. Both the magnetic positive pole 15 and the magnetic negative pole 16 are provided with eight groups;

[0026] For the discharging component 2, a threaded groove 24 is provided at the upper end of the discharging hopper 21. The discharging pipe 22 is fixedly connected to the lower end of the discharging hopper 21. The opening and closing valve 23 is fixedly connected to the middle of the discharging pipe 22. After the opening and closing valve 23 is opened, the filtered acrylic resin can be discharged through the discharging pipe 22. The threaded groove 24 is also provided at the upper end of the discharging hopper 21. The screw 25 is threadedly connected to the control box 11 and the discharging hopper 21 through the threaded groove 24. The rubber ring groove 26 is provided at the upper end of the discharging hopper 21. The rubber ring groove 26 is slidably connected to the waterproof rubber ring 12. A total of six groups of screws 25 are provided.

[0027] The present utility model provides a raw material filter for preparing acrylic resin through improvement, and its working principle is as follows;

[0028] First, when using this device, first place this device in the working area, and then connect the device to an external power supply to provide the electrical energy required for the operation of this device.

[0029] Second, when the disassembly and assembly of this device are required, turn the screw 25 to separate the screw 25 from the control box 11 and the discharge hopper 21, then the discharge hopper 21 can be removed to clean the discharge hopper 21. After the control box 11 and the discharge hopper 21 are separated, the waterproof rubber ring 12 can be taken out for replacement. Then, pull the filter net 46 to move so that the magnetic positive pole 15 on the filter net 46 is separated from the magnetic negative pole 16, and the filter net 46 can be taken out of the control box 11 for replacement. Then, turn the opening and closing valve 23 to open, and the acrylic resin after filtration remaining in the discharge hopper 21 can be discharged through the discharge pipe 22 for subsequent cleaning.

[0030] Embodiment Two:

[0031] Please refer to Figures 1 to 5 A raw material filter for preparing acrylic resin of the present utility model. Compared with Embodiment One, this embodiment further includes: a driving assembly 3. The front driving shaft of the driving motor 31 is fixedly connected to the rear end of the threaded rod 32. After the driving motor 31 is started, it can drive the threaded rod 32 to rotate to drive the feeding sliding frame 33 and its upper components to move. The threaded rod 32 is rotatably connected in the right sliding groove 14 of the control box 11. The right side of the feeding sliding frame 33 is also provided with a threaded groove 24. The feeding sliding frame 33 is threadedly connected to the threaded rod 32 through the threaded groove 24. The feeding telescopic pipe 34 is fixedly connected to the upper end of the feeding sliding frame 33. The discharge nozzle 35 is fixedly connected to the lower end of the feeding sliding frame 33. The sliding rod 36 is fixedly connected in the left sliding groove 14 of the control box 11. The sliding rod 36 is slidably connected to the left side of the feeding sliding frame 33.

[0032] A feeding and filtering assembly 4. The upper cover 41 is rotatably connected to the upper end of the control box 11. The middle part of the upper cover 41 is also provided with a sliding groove 14. The fixed slider 42 is slidably connected to the upper cover 41 through the sliding groove 14. The connecting rod 43 is fixedly connected in the sliding groove 14 of the upper cover 41. The front and rear ends of the telescopic dust-proof net 44 are fixedly connected to the connecting rod 43. The feeding pump 45 is fixedly connected to the upper end of the upper cover 41. After the feeding pump 45 is started, it can transport the external acrylic resin to the inside of the feeding sliding frame 33 through the feeding telescopic pipe 34 and spray it out from the discharge nozzle 35. The front end of the feeding pump 45 is fixedly connected to the feeding telescopic pipe 34. The feeding pump 45 is fixedly connected to the middle part of the fixed slider 42 through the feeding telescopic pipe 34. The filter net 46 is placed in the middle of the control box 11. There are two groups of telescopic dust-proof nets 44 and they are both arranged in the upper cover 41.

[0033] In this embodiment:

[0034] First, when it is necessary to filter the acrylic resin, the feed pump 45 can be controlled to start by the display controller 13 first. After the feed pump 45 starts, the external acrylic resin can be conveyed through the feed telescopic pipe 34 into the feed carriage 33 and sprayed out from the discharge nozzle 35. When the feed telescopic pipe 34 moves, it can drive the fixed slider 42 to move and drive the telescopic dust-proof net 44 to expand and contract, so that the telescopic dust-proof net 44 can prevent external dust from entering the control box 11. When the acrylic resin is sprayed out from the discharge nozzle 35, the acrylic resin can be placed evenly on the upper end of the filter screen 46 in a large area, so that the filter screen 46 can filter the acrylic resin efficiently. After the filter screen 46 finishes filtering the acrylic resin, the acrylic resin can fall onto the discharge hopper 21. Then, when the rotating opening and closing valve 23 is opened, the filtered acrylic resin can be discharged through the discharge pipe 22 to complete the filtration.

[0035] Through improvement, the present utility model provides a raw material filter for acrylic resin preparation. By setting the feed filtration assembly 4 that can increase the filtration efficiency of the acrylic resin, when the device filters the acrylic resin, it can move and evenly convey and apply it onto a larger filter screen, so that the filtration efficiency is relatively fast.

[0036] The above shows and describes the basic principles, main features and advantages of the present utility model. Moreover, the standard parts used in the present utility model can all be purchased from the market. The special-shaped parts can be customized according to the records in the specification and the drawings. The specific connection methods of each part all adopt mature conventional means such as bolts, rivets, welding, etc. in the prior art. The machines, parts and equipment all adopt conventional models in the prior art. Coupled with the circuit connection adopting the conventional connection method in the prior art, it will not be elaborated here.

[0037] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present utility model. Various modifications to these embodiments will be obvious to those skilled in the art. The general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present utility model. Therefore, the present utility model will not be limited to these embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A raw material filter for preparing acrylic resin, comprising a control component (1), a discharge component (2), a drive component (3), and a feed filter component (4), wherein the lower end of the control component (1) is threadedly connected to the discharge component (2), the middle part of the control component (1) is fixedly connected to the drive component (3), and the upper end of the control component (1) is rotatably connected to the feed filter component (4), characterized in that: Also included is a control component (1), the control component (1) comprising: A control box (11), wherein the middle portion of the control box (11) is fixedly connected to the drive motor (31); A waterproof rubber ring (12), wherein the waterproof rubber ring (12) is fixedly connected to the lower end of the control box (11); A display controller (13), wherein the display controller (13) is fixedly connected to the front end of the control box (11); A slide groove (14), wherein the slide groove (14) is arranged in the middle of the control box (11); A magnetic positive electrode (15), wherein the magnetic positive electrode (15) is fixedly connected to the upper end of the filter screen (46); A magnetic negative pole (16), the magnetic negative pole (16) is magnetically connected to the magnetic positive pole (15), and the magnetic negative pole (16) is connected to the control box (11).

2. The raw material filter for preparing acrylic resin according to claim 1, characterized in that: The discharge assembly (2) comprises: A discharge hopper (21), wherein a threaded groove (24) is provided at the upper end of the discharge hopper (21); A discharge pipe (22), wherein the discharge pipe (22) is fixedly connected to the lower end of the discharge hopper (21); An opening and closing valve (23), wherein the opening and closing valve (23) is fixedly connected to the middle part of the discharge pipe (22); A thread groove (24), wherein the thread groove (24) is also provided at the upper end of the discharge hopper (21); A screw (25), wherein the screw (25) is threadedly connected to the control box (11) and the discharge hopper (21) through a thread groove (24); A rubber ring groove (26), wherein the rubber ring groove (26) is arranged at the upper end of the discharge hopper (21), and the rubber ring groove (26) is slidably connected to the waterproof rubber ring (12).

3. The raw material filter for preparing acrylic resin according to claim 1, characterized in that: The driving component (3) comprises: A driving motor (31), wherein a driving shaft at the front end of the driving motor (31) is fixedly connected to a rear end of the threaded rod (32); A threaded rod (32), wherein the threaded rod (32) is rotatably connected to a right side slide groove (14) of the control box (11); A material conveying slide (33), wherein a thread groove (24) is also provided on the right side of the material conveying slide (33), and the material conveying slide (33) is threadedly connected to the threaded rod (32) via the thread groove (24); A material conveying telescopic tube (34), wherein the material conveying telescopic tube (34) is fixedly connected to the upper end of the material conveying slide (33); A discharge nozzle (35), wherein the discharge nozzle (35) is fixedly connected to the lower end of the feed carriage (33); A slide bar (36) is fixedly connected to the left slide groove (14) of the control box (11), and the slide bar (36) is slidably connected to the left side of the feed slide (33).

4. The raw material filter for preparing acrylic resin according to claim 1, characterized in that: The feed filter assembly (4) comprises: An upper cover (41), the upper cover (41) is rotatably connected to the upper end of the control box (11), and a slide groove (14) is also provided in the middle of the upper cover (41); A fixed slider (42), wherein the fixed slider (42) is slidably connected to the upper cover (41) via a slide groove (14); A connecting rod (43), wherein the connecting rod (43) is fixedly connected to a slide groove (14) of the upper cover (41); A telescopic dustproof net (44), wherein the front and rear ends of the telescopic dustproof net (44) are fixedly connected to the connecting rod (43); A feed pump (45), the feed pump (45) is fixedly connected to the upper end of the upper cover (41), the front end of the feed pump (45) is fixedly connected to the feed telescopic tube (34), and the feed pump (45) is fixedly connected to the middle of the fixed slide block (42) through the feed telescopic tube (34); A filter screen (46) is placed in the middle of the control box (11).

5. The raw material filter for preparing acrylic resin according to claim 1, characterized in that: The magnetic positive poles (15) and the magnetic negative poles (16) are each provided with eight groups.

6. The raw material filter for preparing acrylic resin according to claim 2, characterized in that: The screws (25) are provided in six groups in total.

7. The raw material filter for preparing acrylic resin according to claim 4, characterized in that: The telescopic dustproof nets (44) are provided in two groups and are both arranged inside the upper cover (41).

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