Acrylic resin production stirring kettle

Abstract

The utility model discloses an acrylic resin production stirring kettle, and particularly relates to the technical field of acrylic resin production equipment, the acrylic resin production stirring kettle comprises a box body mechanism, the inside of the box body mechanism is fixedly connected with a filtering mechanism, and the bottom of the box body mechanism is fixedly connected with a stirring mechanism. The utility model discloses an acrylic resin production stirring kettle which is characterized in that when the acrylic resin production stirring kettle is used, a box body mechanism is fixedly connected with a filtering mechanism, a material is poured into a filtering box from a feeding hole, and is filtered by a filtering plate and an anti-sticking pad; filtered materials flow into the stirring box from the first discharging opening, and impurities left on the top of a filter plate and the top of an anti-sticking pad are filtered out under the control of an electric controller mounting box on an electric push rod; impurities are pushed to the position of the electric one-way valve through stretching and retracting of the electric push rod, and the impurities are temporarily stored in the storage box.

Description

Technical Field

[0001] This utility model relates to the technical field of acrylic resin production equipment, and in particular to an acrylic resin production mixing tank. Background Technology

[0002] The excellent versatility of acrylic resins has led to their rapid development into the second largest resin in terms of production volume, second only to alkyd resin coatings. Among them, waterborne acrylic resin coatings are the fastest-growing and most diverse non-polluting coatings in the waterborne coatings category. Acrylic emulsions are mainly used as the base material for latex paints and have an important application in the architectural coatings market, and their application is still expanding.

[0003] During the production of acrylic resin, a mixing device is required to achieve uniform mixing of various materials.

[0004] Chinese patent publication number CN214915426U discloses a mixing device for the production of water-based acrylic resin. Its features include: a large gear fixed to the outer side of the middle of the tank; limit rollers evenly distributed and fixed to the lower part of the large gear, the limit rollers being adapted to a guide rail; multiple sets of outer material-dispensing plates fixed to the inner wall of the tank; the tank and a fixed shaft sharing a common centerline; the lower end of the fixed shaft inserted into a second bearing, which is fixed to a bearing bracket at the bottom of the tank; the upper end of the fixed shaft passing through a first bearing, which is fixed to a bearing housing at the top of the tank; the top of the fixed shaft connected to a bracket; multiple sets of inner material-dispensing plates fixed to the outer side of the fixed shaft, the inner and outer material-dispensing plates being staggered vertically; and a hollow rotating shaft fixed to the lower end of the tank, passing through a third bearing fixed to the bracket. This patent offers advantages such as good stability and good mixing uniformity.

[0005] In some existing technologies, acrylic resin is prone to impurities during processing. If it is directly mixed, it can affect the quality of the final product. In addition, the structure of the mixing and stirring device is relatively simple, resulting in a less than ideal mixing effect. Utility Model Content

[0006] The main purpose of this invention is to provide a mixing tank for acrylic resin production, which can effectively solve the problems in some existing technologies where acrylic resin is easily mixed with impurities during processing. If it is directly mixed, it will easily affect the quality of the final product. In addition, the structure of the mixing and stirring device is relatively simple, resulting in an unsatisfactory mixing effect.

[0007] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0008] An acrylic resin production mixing tank includes a box structure, a filter mechanism fixedly connected inside the box structure, a stirring mechanism fixedly connected to the bottom of the box structure, and a support mechanism fixedly connected to the bottom of both the box structure and the stirring mechanism.

[0009] The filtration mechanism includes four support blocks. Filter plates are slidably connected to the tops of two support blocks located at the same end. Anti-stick pads are fixedly connected to the tops of the two filter plates. Cleaning scrapers are slidably connected to the tops of the two filter plates and anti-stick pads. Mounting seats are fixedly connected to the tops of the two cleaning scrapers. Electric push rods are symmetrically fixedly connected to the front ends of the two mounting seats. Electric controller mounting boxes are fixedly connected to the front ends of the two electric push rods located at the same end.

[0010] Preferably, the housing structure includes a filter box, with a feed inlet fixedly connected to the top of the filter box and a discharge outlet fixedly connected to the bottom of the filter box.

[0011] Preferably, a storage box is fixedly connected to the rear end of the filter box.

[0012] Preferably, the outer surface of the electric controller mounting box is fixedly connected to the inner surface of the front end of the filter box.

[0013] Preferably, a cover plate is fixedly connected to the bottom of the discharge port, the discharge port extends through the right side of the cover plate, a drive motor is fixedly connected to the top of the cover plate, a stirring shaft is rotatably connected to the bottom of the drive motor, the stirring shaft extends through the middle of the cover plate, and stirring blades are fixedly connected to the outer surface of the stirring shaft.

[0014] Preferably, a feeding port is fixedly connected to the left side of the top of the cover plate, the feeding port extends through the left side of the inside of the cover plate, a mixing tank is threadedly connected to the bottom of the cover plate, and a discharge port is fixedly connected to the bottom of the mixing tank.

[0015] Preferably, a support frame is fixedly connected to the bottom of the stirring shaft, and the bottom of the support frame is fixedly connected to the lower end of the inner surface of the mixing tank.

[0016] Preferably, the support mechanism includes a support base one and a support base two, with the support base two being symmetrically and fixedly connected to the bottom of the filter box at the front and back, and the support base one being symmetrically and fixedly connected to the bottom of the mixing box at the front and back.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. In the implementation of this utility model, by setting up a box mechanism, the material is poured into the inside of the filter box from the feed port, filtered through the filter plate and anti-stick pad, and the filtered material flows into the inside of the mixing box from the discharge port. This operation improves the quality of acrylic resin material to a certain extent, thereby improving the quality of the finished product in subsequent processing.

[0019] 2. In the implementation of this utility model, by setting up a stirring mechanism, the material flows into the interior of the stirring mechanism through the outlet, and then rotates in a circular motion inside the mixing box by the stirring blades, thereby achieving the effect of stirring and mixing. Traditional stirring blades are relatively simple, resulting in a less than ideal stirring effect. The stirring blades are set in a spiral shape, with grooves inside and protrusions at the edges, which can stir and mix the material in multiple layers, thus improving the mixing efficiency and effect of the material. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the overall internal axonometric structure of this utility model;

[0022] Figure 3 For the present utility model Figure 2 A magnified structural diagram at point A;

[0023] Figure 4 This is a schematic diagram of the filter mechanism structure of this utility model;

[0024] Figure 5 This is a schematic diagram of the filter plate structure of this utility model;

[0025] Figure 6 This is a schematic diagram of the stirring blade structure of this utility model.

[0026] In the diagram: 1. Box body; 101. Filter box; 102. Feed inlet; 103. Discharge port one; 104. Storage box; 105. Electric one-way valve; 106. Sealing plug; 2. Filtering mechanism; 201. Support block; 202. Filter plate; 203. Anti-stick pad; 204. Cleaning scraper; 205. Mounting base; 206. Electric push rod; 207. Electric controller mounting box; 3. Stirring mechanism; 301. Cover plate; 302. Drive motor; 303. Stirring shaft; 304. Feed port; 305. Stirring box; 306. Stirring blades; 307. Support frame; 308. Discharge port two; 4. Supporting mechanism; 401. Support base one; 402. Support base two. Detailed Implementation

[0027] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0028] like Figure 1-6 As shown, an acrylic resin production mixing tank includes a box body 1, a filter mechanism 2 is fixedly connected inside the box body 1, a stirring mechanism 3 is fixedly connected to the bottom of the box body 1, and a support mechanism 4 is fixedly connected to the bottom of both the box body 1 and the stirring mechanism 3.

[0029] The filter mechanism 2 includes four support blocks 201. The tops of two support blocks 201 located at the same end are slidably connected to filter plates 202. The tops of two filter plates 202 are fixedly connected to anti-stick pads 203. The tops of two filter plates 202 and anti-stick pads 203 are slidably connected to cleaning scrapers 204. The tops of two cleaning scrapers 204 are fixedly connected to mounting bases 205. The front ends of two mounting bases 205 are symmetrically fixedly connected to electric push rods 206. The front ends of two electric push rods 206 located at the same end are fixedly connected to an electric controller mounting box 207.

[0030] In this embodiment, the housing mechanism 1 and the filtering mechanism 2 are fixedly connected during implementation. The material is poured into the filter box 101 from the inlet 102 and filtered through the filter plate 202 and the anti-stick pad 203. The filtered material flows into the mixing box 305 from the outlet 103. The impurities left on the top of the filter plate 202 and the anti-stick pad 203 are pushed to the electric one-way valve 105 by the extension and retraction of the electric push rod 206 under the control of the electric controller mounting box 207. They are temporarily stored in the storage box 104. Then, the stirring shaft 303 is driven by the drive motor 302, so that the stirring shaft 303 and the stirring blade 306 rotate in a circle inside the mixing box 305 to achieve the mixing of the material. The mixed material is discharged from the outlet 208. The overall operation is simple and convenient.

[0031] The electric controller mounting box 207 in this solution can be equipped with an electric controller of the KZ-05 model, which is a well-established technology. It can provide control over the extension and retraction of the electric push rod 206. Since it is a very mature product in the prior art, it will not be described in detail in this application.

[0032] For details, please refer to Figure 2 and Figure 3In this embodiment, the housing mechanism 1 includes a filter box 101. The top of the filter box 101 is fixedly connected to an inlet 102, the bottom of the filter box 101 is fixedly connected to an outlet 103, and the rear end of the filter box 101 is fixedly connected to a storage box 104, which facilitates the collection of filtered impurities.

[0033] Further reference Figure 4 and Figure 5 In this embodiment, the outer surface of the electric controller mounting box 207 is fixedly connected to the inner surface of the front end of the filter box 101. Acrylic resin is prone to impurities during processing. If it is directly mixed and processed, it will easily affect the quality of the final product. Therefore, a box mechanism 1 is set up. The filter mechanism 2 is fixed inside the box mechanism 1. The material is poured into the filter box 101 from the feed port 102 and filtered through the filter plate 202 and the anti-stick pad 203. The filtered material flows into the mixing tank 305 from the discharge port 103. The impurities left on the top of the filter plate 202 and the anti-stick pad 203 are pushed to the electric one-way valve 105 by the extension and retraction of the electric push rod 206 under the control of the electric controller mounting box 207. They are temporarily stored in the storage box 104, which improves the quality of the acrylic resin material to a certain extent, thereby improving the quality of the subsequent processed finished product.

[0034] Further reference Figure 3 and Figure 6 In this embodiment, a cover plate 301 is fixedly connected to the bottom of the discharge port 103, and the discharge port 103 extends through the right side of the inside of the cover plate 301. A drive motor 302 is fixedly connected to the top of the cover plate 301, and a stirring shaft 303 is rotatably connected to the bottom of the drive motor 302. The stirring shaft 303 extends through the middle of the inside of the cover plate 301, and stirring blades 306 are fixedly connected to the outer surface of the stirring shaft 303. A feeding port 304 is fixedly connected to the left side of the top of the cover plate 301, and the feeding port 304 extends through the left side of the inside of the cover plate 301. A mixing tank 305 is threadedly connected to the bottom of the cover plate 301, and a discharge port 308 is fixedly connected to the bottom of the mixing tank 305. A support frame 307 is fixedly connected to the bottom of the mixing shaft 303. The bottom of the support frame 307 is fixedly connected to the lower end of the inner surface of the mixing box 305. After the material flows into the mixing mechanism 3 through the discharge port 103, the mixing shaft 303 is driven by the drive motor 302, so that the mixing shaft 303 carries the mixing blades 306 to rotate in a circle inside the mixing box 305. Traditional mixing blades are relatively simple, so the mixing effect is not ideal. The mixing blades 306 are set in a spiral shape, and have grooves inside and protrusions at the edges, which can mix the material in multiple layers, which is beneficial to improving the mixing efficiency and mixing effect of the material.

[0035] Further reference Figure 1and Figure 2 In this embodiment, the support mechanism 4 includes a first support base 401 and a second support base 402. The second support base 402 is symmetrically and fixedly connected to the bottom of the filter box 101, and the first support base 401 is symmetrically and fixedly connected to the bottom of the mixing box 305. The support mechanism 4 plays a supporting and fixing role for the overall device.

[0036] It should be noted that the specific installation method of the drive motor, the circuit connection method, and the control method used in this utility model are all conventional designs, and will not be described in detail here.

[0037] The working principle of this utility model is as follows: In use, the box mechanism 1 and the filter mechanism 2 are fixedly connected. The material is poured into the filter box 101 from the inlet 102 and filtered through the filter plate 202 and the anti-stick pad 203. The filtered material flows into the mixing box 305 from the outlet 103. The impurities left on the top of the filter plate 202 and the anti-stick pad 203 are pushed to the electric one-way valve 105 by the extension and retraction of the electric push rod 206 under the control of the electric controller mounting box 207. They are temporarily stored in the storage box 104. Then, the stirring shaft 303 is driven by the drive motor 302, so that the stirring shaft 303 and the stirring blade 306 rotate in a circle inside the mixing box 305, thereby realizing the mixing of the material. The mixed material is discharged from the outlet 208. The overall operation is simple and convenient.

[0038] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An acrylic resin production mixing tank, comprising a housing mechanism (1), characterized in that: The internal structure of the box (1) is fixedly connected to a filter mechanism (2), the bottom of the box (1) is fixedly connected to a stirring mechanism (3), and the bottom of both the box (1) and the stirring mechanism (3) is fixedly connected to a support mechanism (4). The filtration mechanism (2) includes four support blocks (201). The tops of the two support blocks (201) located at the same end are slidably connected to filter plates (202). The tops of the two filter plates (202) are fixedly connected to anti-stick pads (203). The tops of the two filter plates (202) and anti-stick pads (203) are slidably connected to cleaning scrapers (204). The tops of the two cleaning scrapers (204) are fixedly connected to mounting bases (205). The front ends of the two mounting bases (205) are symmetrically fixedly connected to electric push rods (206). The front ends of the two electric push rods (206) located at the same end are fixedly connected to an electric controller mounting box (207).

2. The acrylic resin production stirring tank according to claim 1, characterized in that: The housing mechanism (1) includes a filter box (101), with a feed inlet (102) fixedly connected to the top of the filter box (101) and a discharge outlet (103) fixedly connected to the bottom of the filter box (101).

3. The acrylic resin production stirring tank according to claim 2, characterized in that: The filter box (101) is fixedly connected to a storage box (104) at its rear end.

4. The acrylic resin production stirring tank according to claim 1, characterized in that: The outer surface of the electric controller mounting box (207) is fixedly connected to the inner surface of the front end of the filter box (101).

5. The acrylic resin production stirring tank according to claim 2, characterized in that: A cover plate (301) is fixedly connected to the bottom of the discharge port (103). The discharge port (103) passes through the right side of the inside of the cover plate (301). A drive motor (302) is fixedly connected to the top of the cover plate (301). A stirring shaft (303) is rotatably connected to the bottom of the drive motor (302). The stirring shaft (303) passes through the middle of the inside of the cover plate (301). A stirring blade (306) is fixedly connected to the outer surface of the stirring shaft (303).

6. The acrylic resin production stirring tank according to claim 5, characterized in that: A feeding port (304) is fixedly connected to the left side of the top of the cover plate (301). The feeding port (304) passes through the left side of the inside of the cover plate (301). A mixing tank (305) is threadedly connected to the bottom of the cover plate (301). A discharge port (308) is fixedly connected to the bottom of the mixing tank (305).

7. The acrylic resin production stirring tank according to claim 5, characterized in that: The bottom of the stirring shaft (303) is fixedly connected to a support frame (307), and the bottom of the support frame (307) is fixedly connected to the lower end of the inner surface of the mixing tank (305).

8. The acrylic resin production stirring tank according to claim 6, characterized in that: The support mechanism (4) includes a support base one (401) and a support base two (402). The filter box (101) is symmetrically and fixedly connected to the bottom front and back of the support base two (402), and the mixing box (305) is symmetrically and fixedly connected to the bottom front and back of the support base one (401).

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