A coating heat-insulating dispersion kettle

Abstract

This utility model discloses a coating heat-insulating dispersion kettle, including a support frame, a kettle body fixedly connected to the top of the support frame, a discharge component installed on the bottom side of the kettle body, a heat-insulating cotton interlayer inside the kettle body, a material extraction and circulation component installed on the side of the kettle body, a sealing cover threadedly connected to the top of the kettle body, a motor installed at the top center of the sealing cover, a spiral rod installed below the motor at the bottom of the sealing cover, a set of stirring rods fixedly connected to both sides of the spiral rod, a scraper fixedly connected to one side of the spiral rod at a position corresponding to the inner wall of the kettle body, and an annular spray rack installed at the bottom of the sealing cover. Compared with existing heat-insulating dispersion kettles, this utility model, through its design, facilitates the cleaning of coating raw materials adhering to the inner wall of the dispersion kettle, ensures thorough mixing of pigments and emulsions to avoid stratification, and enhances overall practicality.

Description

Technical Field

[0001] This utility model relates to the field of coating production technology, specifically a coating heat preservation and dispersion kettle. Background Technology

[0002] Paint is a viscous liquid that is applied to the surface of an object to be protected or decorated and forms a continuous film that adheres firmly to the object. It is usually made of resin, oil, or emulsion as the main component, with or without pigments and fillers, and with appropriate additives, and is prepared with organic solvents or water. In the production process of paint, it is usually necessary to use a dispersion tank to process and mix the raw materials.

[0003] Existing dispersion tanks, after discharging the coatings that have undergone mixing, do not facilitate the scraping and cleaning of the coating raw materials adhering to the inner wall of the dispersion tank, resulting in waste.

[0004] Therefore, it is necessary to design a coating insulation dispersion vessel to improve the above problems. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model designs a coating heat-insulating dispersion kettle, which aims to solve the technical problem that it is inconvenient to scrape and clean the coating raw materials adhering to the inner wall of the dispersion kettle under existing technologies.

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

[0007] A coating insulation and dispersion vessel includes a support frame, a vessel body fixedly connected to the top of the support frame, a discharge assembly installed on the bottom side of the vessel body, an insulation cotton interlayer inside the vessel body, a material extraction and circulation assembly installed on the side of the vessel body, a sealing cap threadedly connected to the top of the vessel body, a motor installed at the center of the top of the sealing cap, a spiral rod installed below the motor at the bottom of the sealing cap, a set of stirring rods fixedly connected to both sides of the spiral rod, a scraper fixedly connected to one side of the spiral rod at a position corresponding to the inner wall of the vessel body, and an annular spray frame installed at the bottom of the sealing cap.

[0008] Preferably, the discharge assembly consists of a conveying pipe, a screw feeder, a second motor, a discharge pipe, and a control valve.

[0009] Preferably, a conveying pipe is fixedly connected to the bottom side of the vessel body, a second motor is installed at the end of the conveying pipe away from the vessel body, a spiral feeding rod is installed inside the conveying pipe on one side of the second motor, a discharge pipe is fixedly connected to the bottom of the conveying pipe, and a control valve is installed inside the discharge pipe.

[0010] Preferably, the material extraction and circulation assembly consists of a material extraction pump, a material extraction pipe, and a material feeding pipe.

[0011] Preferably, a pump is installed on the side of the vessel body, a pumping pipe is installed between the pump and the bottom of the vessel body, and a feeding pipe is installed between the top of the pump and the top of the vessel body.

[0012] Preferably, a set of handles is fixedly connected to both sides of the sealing cover, a feed hopper is fixedly connected to one side of the top of the sealing cover, and a sealing plate is hinged to the top of the feed hopper.

[0013] Preferably, the bottom of the annular spray frame is equipped with multiple sets of spray heads, and the top of the annular spray frame is equipped with a water supply pipe located outside the sealing cover.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. The motor drives the screw rod to rotate, which in turn drives the scraper to rotate, thus scraping and cleaning the coating material adhering to the inner wall of the reactor. The water supply pipe injects water into the annular spray frame, and the spray head washes the inner wall of the reactor and the screw rod, improving the ease of cleaning the dispersion reactor.

[0016] 2. The pump extracts the coating material from the bottom of the vessel through the extraction pipe and sends it back into the vessel through the feeding pipe, thus circulating the coating material. The auxiliary screw and stirring rod mix the coating material to prevent the coating from settling and separating, which would affect the mixing efficiency. Attached Figure Description

[0017] Figure 1 A schematic diagram of the overall three-dimensional structure of the coating insulation and dispersion kettle;

[0018] Figure 2 A schematic diagram of the internal structure of the coating insulation dispersion kettle;

[0019] Figure 3 for Figure 2 A magnified structural diagram of region A in the middle.

[0020] In the diagram: 1. Support frame; 2. Kettle body; 201. Insulation cotton interlayer; 3. Discharge assembly; 301. Feeding pipe; 302. Screw feeder; 303. Motor II; 304. Discharge pipe; 3041. Control valve I; 4. Material extraction and circulation assembly; 401. Material extraction pump; 402. Material extraction pipe; 403. Feeding pipe; 5. Sealing cover; 501. Motor I; 502. Screw rod; 5021. Stirring rod; 5022. Scraper; 503. Handle; 504. Feed hopper; 5041. Sealing plate; 6. Annular spray frame; 601. Spray head; 602. Water supply pipe. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0022] Example:

[0023] This utility model provides a coating heat-insulating dispersion kettle, which aims to solve the technical problem that it is inconvenient to scrape and clean the coating raw materials adhering to the inner wall of the dispersion kettle under the prior art.

[0024] Please see Figures 1-3 This embodiment provides a coating insulation dispersion kettle, including a support frame 1, with a kettle body 2 fixedly connected to the top of the support frame 1. The kettle body 2 has an insulation cotton interlayer 201 inside, which enhances the insulation performance of the kettle body 2.

[0025] In this embodiment, please refer to Figure 1 , Figure 2 and Figure 3 A discharge assembly 3 is installed on the bottom side of the vessel body 2. The discharge assembly 3 consists of a conveying pipe 301, a screw feeder 302, a second motor 303, a discharge pipe 304, and a first control valve 3041. The conveying pipe 301 is fixedly connected to the bottom side of the vessel body 2. The second motor 303 is installed at the end of the conveying pipe 301 away from the vessel body 2. The screw feeder 302 is installed inside the conveying pipe 301 on one side of the second motor 303. The discharge pipe 304 is fixedly connected to the bottom of the conveying pipe 301. The first control valve 3041 is installed inside the discharge pipe 304. The second motor 303 controls the screw feeder 302 to rotate, conveying the coating in the conveying pipe 301 to the discharge pipe 304. The first control valve 3041 controls the discharge pipe 304 to open, facilitating the discharge of the coating.

[0026] In this embodiment, please refer to Figure 1 and Figure 2 A material extraction and circulation assembly 4 is installed on the side of the vessel body 2. The material extraction and circulation assembly 4 consists of a material extraction pump 401, a material extraction pipe 402, and a feeding pipe 403. The material extraction pump 401 is installed on the side of the vessel body 2. The material extraction pipe 402 is installed between the material extraction pump 401 and the bottom side of the vessel body 2. The feeding pipe 403 is installed between the top of the material extraction pump 401 and the top side of the vessel body 2. The material extraction pump 401 extracts the coating material from the bottom of the vessel body 2 through the material extraction pipe 402 and sends it back to the inside of the vessel body 2 through the feeding pipe 403, thus circulating and conveying the coating material. The auxiliary screw rod 502 and the stirring rod 5021 mix and stir the coating material to avoid coating sedimentation and stratification, which would affect the mixing efficiency.

[0027] In this embodiment, please refer to Figure 1 and Figure 2 The top of the vessel body 2 is threadedly connected to a sealing cover 5. A motor 501 is installed at the center of the top of the sealing cover 5. Below the motor 501, at the bottom of the sealing cover 5, a spiral rod 502 is installed. A set of stirring rods 5021 are fixedly connected to both sides of the spiral rod 502. A scraper 5022 is fixedly connected to one side of the spiral rod 502 at a position corresponding to the inner wall of the vessel body 2. The motor 501 drives the spiral rod 502 to rotate, causing the spiral rod 502 to drive the stirring rods 5021 to rotate, thus mixing and stirring the coating raw materials. The spiral rod 502 drives the scraper 5022 to rotate, thus scraping and cleaning the coating raw materials adhering to the inner wall of the vessel body 2. A set of handles 503 are fixedly connected to both sides of the sealing cover 5. A feed hopper 504 is fixedly connected to one side of the top of the sealing cover 5. A sealing plate 5041 is hinged to the top of the feed hopper 504. The sealing plate 5041 is hinged to the feed hopper 504 to open, facilitating the feeding of materials into the vessel body 2.

[0028] In this embodiment, please refer to Figure 1 and Figure 2 An annular spray frame 6 is installed at the bottom of the sealing cover 5. Multiple spray heads 601 are installed at the bottom of the annular spray frame 6. A water supply pipe 602 is installed at the top of the annular spray frame 6 outside the sealing cover 5. The water supply pipe 602 injects water into the annular spray frame 6, and the spray heads 601 flush the inner wall of the vessel body 2 and the spiral rod 502, thereby improving the ease of cleaning the dispersion vessel.

[0029] In addition, it should be noted that the vessel body 2, motor, control valve and pump 401 are all existing technologies, and their internal working principles and circuit connections will not be described in detail here.

[0030] The working process of this utility model is as follows: First, the sealing plate 5041 is hinged to the feed hopper 504 and opened to feed the vessel 2. Then, the sealing plate 5041 is closed, and the motor 501 drives the screw rod 502 to rotate, causing the screw rod 502 to drive the stirring rod 5021 to rotate, thus mixing and stirring the coating raw materials. The pump 401 extracts the coating raw materials from the bottom of the vessel 2 through the extraction pipe 402 and sends them back into the vessel 2 through the feeding pipe 403, circulating and conveying the coating raw materials. This assists the screw rod 502 and the stirring rod 5021 in mixing and stirring the coating raw materials, preventing coating sedimentation and stratification from affecting mixing efficiency, and maintaining heat preservation. The cotton interlayer 201 enhances the heat insulation performance of the vessel body 2. After the coating is processed, the motor 2 303 controls the spiral feed rod 302 to rotate, conveying the coating in the conveying pipe 301 to the discharge pipe 304. The control valve 1 3041 controls the discharge pipe 304 to open, facilitating the discharge of the coating. The motor 1 501 drives the spiral rod 502 to rotate the scraper 5022, scraping and cleaning the coating material adhering to the inner wall of the vessel body 2. After the coating is discharged, the water pipe 602 injects water into the annular spray frame 6, and the spray head 601 rinses the inner wall of the vessel body 2 and the spiral rod 502, improving the ease of cleaning the dispersion vessel.

[0031] The entire operation process is simple and convenient. Compared with the existing insulated dispersion kettle, this utility model is designed to facilitate the cleaning of coating raw materials adhering to the inner wall of the dispersion kettle, so that the pigment and emulsion are fully mixed to avoid stratification and enhance the overall practicality.

[0032] The above embodiments are preferred implementations of this utility model. In addition, this utility model can also be implemented in other ways. Any obvious substitutions without departing from the concept of this technical solution are within the protection scope of this utility model.

Claims

1. A paint holding and heating dispersion kettle comprising a support frame (1), characterized in that: The top of the support frame (1) is fixedly connected to the vessel body (2), the bottom side of the vessel body (2) is equipped with a discharge assembly (3), the interior of the vessel body (2) is provided with a heat insulation cotton interlayer (201), the side of the vessel body (2) is equipped with a material extraction and circulation assembly (4), the top of the vessel body (2) is threadedly connected to a sealing cover (5), the top center of the sealing cover (5) is equipped with a motor (501), the bottom of the sealing cover (5) is below the motor (501) and located at the bottom of the sealing cover (5), a spiral rod (502) is fixedly connected to both sides of the spiral rod (502), a set of stirring rods (5021) is fixedly connected to one side of the spiral rod (502) and at a position corresponding to the inner wall of the vessel body (2), and an annular spray frame (6) is installed at the bottom of the sealing cover (5).

2. The paint holding and heating dispersion kettle according to claim 1, wherein: The discharge assembly (3) consists of a conveying pipe (301), a screw feeder (302), a second motor (303), a discharge pipe (304), and a first control valve (3041).

3. The paint holding and heating dispersion kettle of claim 2, wherein: A conveying pipe (301) is fixedly connected to the bottom side of the vessel body (2). A motor (303) is installed at the end of the conveying pipe (301) away from the vessel body (2). A spiral feeding rod (302) is installed inside the conveying pipe (301) on one side of the motor (303). A discharge pipe (304) is fixedly connected to the bottom of the conveying pipe (301). A control valve (3041) is installed inside the discharge pipe (304).

4. The paint holding and dispersing kettle of claim 1 wherein: The material extraction and circulation assembly (4) consists of a material extraction pump (401), a material extraction pipe (402), and a material feeding pipe (403).

5. The paint holding and dispersing kettle of claim 4 wherein: A material pump (401) is installed on the side of the vessel body (2), a material pumping pipe (402) is installed between the material pump (401) and the bottom side of the vessel body (2), and a material feeding pipe (403) is installed between the top of the material pump (401) and the top side of the vessel body (2).

6. The paint holding and heating dispersion kettle of claim 1 wherein: A set of handles (503) are fixedly connected to both sides of the sealing cover (5), and a feed hopper (504) is fixedly connected to one side of the top of the sealing cover (5). A sealing plate (5041) is hinged to the top of the feed hopper (504).

7. The paint holding and heating dispersion kettle of claim 1 wherein: The bottom of the annular spray frame (6) is equipped with multiple spray heads (601), and the top of the annular spray frame (6) is equipped with a water supply pipe (602) located outside the sealing cover (5).

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