Dispersion tank for fireproof coating processing

Abstract

The utility model relates to the technical field of dispersion tanks, and discloses a dispersion tank for fire retardant coating processing, which comprises a tank body, a first floating plate, a second floating plate, a plurality of connecting blocks, a connecting structure and two telescopic rods, a stirring structure is arranged in the tank body, a one-way structure is arranged at the vertical position of a rod body of the stirring structure, and the one-way structure is connected with the first floating plate. A scraping plate is fixedly arranged on one side of the one-way structure, the connecting blocks are connected with one another through connecting structures, the first floating plate is connected with the connecting block close to the center position, the second floating plate is connected with the connecting block close to the tank wall position, and defoaming needles are fixedly arranged on the bottom sides of the connecting blocks. And through the liquid level difference formed by the fireproof coating during stirring, the connecting blocks between the first floating plate and the second floating plate can be conveniently made to form a step type, the defoaming needles can be attached to the liquid level for defoaming, and the defoaming effect is improved.

Description

Technical Field

[0001] This utility model relates to the field of dispersion tank technology, specifically to a dispersion tank for processing fire-retardant coatings. Background Technology

[0002] A dispersion tank is a commonly used piece of equipment in industrial production for mixing, dispersing, stirring, and homogenizing liquids. It is applicable to various production processes. Fire retardant coatings typically contain a variety of complex components, requiring the use of a dispersion tank for fire retardant coating processing. The raw materials of the fire retardant coating are mixed by stirring. However, when the fire retardant coating is stirred, it is prone to foaming. In order to ensure the quality of the fire retardant coating, defoaming treatment is required. Because when the fire retardant coating is stirred rapidly, a liquid level difference is easily formed in the liquid, making it difficult for common defoaming needles to adhere to the liquid surface and perform sufficient defoaming. Utility Model Content

[0003] The purpose of this invention is to provide a dispersion tank for processing fire-retardant coatings in order to solve the above problems. By using the liquid level difference formed by the fire-retardant coating during stirring, the connecting block between the first and second floating plates can be made to form a stepped structure, which allows the defoaming needle to adhere to the liquid surface for defoaming.

[0004] This utility model achieves the above objectives through the following technical solutions:

[0005] A dispersion tank for processing fire-retardant coatings includes a tank body, a first floating plate, a second floating plate, several connecting blocks, a connecting structure, and two telescopic rods. The tank body is equipped with a stirring structure. The stirring structure has a one-way structure at the vertical position of the rod. A scraper is fixedly installed on one side of the one-way structure. The connecting blocks are connected to each other through the connecting structure. The first floating plate is connected to the connecting block near the center. The second floating plate is connected to the connecting block near the tank wall. Defoaming needles are fixedly installed on the bottom side of the connecting blocks.

[0006] Furthermore, the stirring structure includes a motor and a stirring rod. The motor is fixedly installed inside the tank, and a connecting rod is fixedly installed at the longitudinal position of the stirring rod. The unidirectional structure includes a rotating shaft and a housing.

[0007] Furthermore, the stirring rod is fixedly mounted on the output end of the motor, and the rotating shaft is fixedly mounted on the body of the stirring rod.

[0008] Furthermore, the housing is rotatably disposed outside the rotating shaft.

[0009] Furthermore, the inner wall of the housing is fixedly provided with ratchet teeth, the shaft of the rotating shaft is rotatably provided with a pawl, and a return spring is fixedly connected between the pawl and the housing.

[0010] Furthermore, the pawl engages with the ratchet teeth.

[0011] Furthermore, the connection structure includes a limiting block and a limiting groove. The limiting block is slidably disposed inside the limiting groove. The limiting block is fixedly disposed on one side of an adjacent connecting block. The limiting groove begins inside the adjacent connecting block.

[0012] Furthermore, the telescopic rod is rotatably positioned between the first floating plate and the second floating plate.

[0013] With the above structure, when using this device, firstly, the raw materials for the fire-retardant coating are placed inside the tank. Then, the first and second floating plates move upward through the fire-retardant coating. Next, the motor drives the stirring rod to fully mix the fire-retardant coating. When a liquid level difference is generated by stirring, the first and second floating plates move with the liquid level. Then, the connecting blocks on the floating plates move in a stepped manner, thereby allowing the defoaming agent to defoam the liquid surface. When the tank is no longer in use, the motor reverses and the pawl on the one-way structure blocks the ratchet. Then, the outer shell on the ratchet drives the scraper to clean the tank.

[0014] In summary, the beneficial effects of this utility model are as follows: the unidirectional structure facilitates the cleaning of the tank by the scraper after the stirring structure is completed, saving time and effort. At the same time, the liquid level difference formed by the fireproof coating during stirring creates a height difference between the first and second floating plates, which facilitates the formation of a stepped connecting block between the first and second floating plates. This allows the defoaming needles on the stepped connecting block to adhere to the liquid surface for defoaming, thereby improving the defoaming effect to a certain extent. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is an axonometric view of the present invention;

[0017] Figure 2 This is a side view of the present invention near the defoaming needle;

[0018] Figure 3 This is an isometric view of the unidirectional structure of this utility model;

[0019] Figure 4 This is an isometric view of the defoaming needle of this utility model;

[0020] Figure 5 yes Figure 4 Enlarged view of point A.

[0021] The annotations in the attached figures are explained as follows:

[0022] 1. Tank body; 2. Stirring structure; 3. First float plate; 4. Telescopic rod; 5. Second float plate; 6. Connecting block; 7. Defoaming needle; 8. One-way structure; 9. Connecting structure; 10. Scraper; 201. Motor; 202. Stirring rod; 203. Connecting rod; 801. Rotating shaft; 802. Shell; 803. Racket tooth; 804. Pawl; 805. Return spring; 901. Limiting groove; 902. Limiting block. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be described in detail below. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other implementation methods obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0024] See Figures 1-5As shown, this utility model provides a dispersion tank for processing fire-retardant coatings, including a tank body 1, a first floating plate 3, a second floating plate 5, several connecting blocks 6, a connecting structure 9, and two telescopic rods 4. The tank body 1 is internally equipped with a stirring structure 2, which facilitates the mixing of raw materials for the fire-retardant coating. A one-way structure 8 is vertically positioned on the rod of the stirring structure 2, allowing for unidirectional transmission. A scraper 10 is fixedly mounted on one side of the one-way structure 8, facilitating cleaning of the tank body 1. The connecting blocks 6 are connected to each other via the connecting structure 9. The first floating plate 3 is connected to a connecting block 6 near its center, and the second floating plate 5 is connected to a connecting block 6 near the tank wall. An anti-foaming needle 7 is fixedly mounted on the bottom side of each connecting block 6; the anti-foaming needle 7 is a tool specifically designed to remove air bubbles from liquids. The connecting structure 9 includes... The system includes a limiting block 902 and a limiting groove 901. The limiting groove 901 is a T-shaped groove, and the limiting block 902 is a T-shaped block. This allows for the limiting of the movement of the connecting block 6 through the limiting groove 901 and the limiting block 902. The limiting block 902 is slidably disposed inside the limiting groove 901. The limiting block 902 is fixedly disposed on one side of the adjacent connecting block 6. The limiting groove 901 begins inside the adjacent connecting block 6. The telescopic rod 4 is rotatably disposed between the first floating plate 3 and the second floating plate 5. The first floating plate 3 and the second floating plate 5 move upward due to the buoyancy generated by the fireproof coating. When the fireproof coating is fully mixed by the stirring rod 202 driven by the motor 201, the stirring will generate a liquid level difference. Then, the first floating plate 3 and the second floating plate 5 move with the liquid level, allowing the connecting blocks 6 on the floating plates to move in a stepped manner, thereby allowing the defoaming needle 7 to adhere to the liquid surface and defoam.

[0025] Furthermore, the stirring structure 2 includes a motor 201 and a stirring rod 202. The motor 201 is a servo motor 201, capable of forward and reverse rotation. The stirring rod 202 is formed by a rotating rod and stirring blades, facilitating the stirring of the fireproof coating. The motor 201 is fixedly installed inside the tank 1. A connecting rod 203 is fixedly installed longitudinally on the rod of the stirring rod 202, facilitating the movement of the first floating plate 3. The unidirectional structure 8 includes a rotating shaft 801 and a housing 802. The stirring rod 202 is fixedly installed at the output end of the motor 201, and the rotating shaft 801 is fixedly installed on the rod of the stirring rod 202. The body 802 is rotatably mounted outside the rotating shaft 801. The inner wall of the body 802 is fixedly provided with ratchet 803. The shaft of the rotating shaft 801 is rotatably provided with pawl 804. A return spring 805 is fixedly connected between the pawl 804 and the body 802. The return spring 805 facilitates the reset of the pawl 804, which can be used multiple times. The pawl 804 meshes with the ratchet 803. When the tank 1 is no longer in use, the motor 201 reverses, thereby driving the pawl 804 on the one-way structure 8 to block the ratchet 803, so that the one-way structure 8 forms a transmission unit, which facilitates the one-way structure 8 to directly drive the scraper 10 to clean the tank 1.

[0026] Using the above structure, when using this device, firstly, the raw materials of the fire-retardant coating are placed inside the tank 1. Then, the first floating plate 3 and the second floating plate 5 move upward through the fire-retardant coating. Next, the motor 201 drives the stirring rod 202 to fully mix the fire-retardant coating. When the stirring generates a liquid level difference, the first floating plate 3 and the second floating plate 5 move with the liquid level. Then, the connecting blocks 6 on the floating plates move in a stepped manner, thereby allowing the defoaming needle 7 to defoam the liquid surface. When the tank 1 is finished using, the motor 201 reverses and blocks the ratchet 803 through the pawl 804 on the one-way structure 8. Then, the outer shell on the ratchet 803 drives the scraper 10 to clean the tank 1.

[0027] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A dispersion tank for fire retardant coating processing comprising a tank body (1), characterized in that, Also include the first floating plate (3), the second floating plate (5), several connecting blocks (6), connecting structure (9) and two telescopic rods (4), the inside of the tank (1) is provided with stirring structure (2), the pole body vertical position of the stirring structure (2) is provided with one-way structure (8), one side of the one-way structure (8) is fixedly provided with a scraper (10), the connecting block (6) is connected with each other through the connecting structure (9), the first floating plate (3) is connected with the connecting block (6) close to the positive center position, the second floating plate (5) is connected with the connecting block (6) close to the tank wall position, the bottom side of the connecting block (6) is fixedly provided with a defoaming needle (7).

2. The dispersion tank for processing fireproof paint according to claim 1, wherein: The stirring structure (2) includes a motor (201) and a stirring rod (202), the motor (201) is fixedly arranged in the inside of the tank (1), the pole body longitudinal position of the stirring rod (202) is fixedly provided with a connecting rod (203), the one-way structure (8) includes a rotating shaft (801) and a housing (802).

3. The dispersing tank for processing fireproof paint according to claim 2, characterized in that: The stirring rod (202) is fixedly arranged at the output end of the motor (201), and the rotating shaft (801) is fixedly arranged at the pole body of the stirring rod (202).

4. The dispersing tank for processing fireproof paint according to claim 2, characterized in that: The housing (802) is rotatably arranged outside the rotating shaft (801).

5. The dispersion tank for processing fireproof paint according to claim 2, wherein: The inner wall of the housing (802) is fixedly provided with a ratchet (803), the shaft body of the rotating shaft (801) is rotatably provided with a pawl (804), and the pawl (804) and the housing (802) are fixedly connected with a return spring (805).

6. The dispersion tank for processing fireproof paint according to claim 5, wherein: The pawl (804) is engaged with the ratchet (803).

7. The dispersion tank for processing fireproof paint according to claim 1, wherein: The connecting structure (9) includes a limiting block (902) and a limiting groove (901), the limiting block (902) is slidably arranged in the inside of the limiting groove (901), the limiting block (902) is fixedly arranged on one side of the adjacent connecting block (6), and the limiting groove (901) is arranged in the inside of the adjacent connecting block (6).

8. The dispersion tank for processing fireproof paint according to claim 1, wherein: The telescopic rod (4) is rotatably arranged between the first floating plate (3) and the second floating plate (5).

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