Corrosion-resistant unsaturated polyester resin liquid raw material storage tank

Abstract

The utility model relates to the technical field of unsaturated polyester resin liquid raw material storage tanks, in particular to a corrosion-resistant unsaturated polyester resin liquid raw material storage tank which comprises a storage tank body, an inner corrosion-resistant layer and a feeding port, an outer corrosion-resistant layer is fixedly connected to the outer surface of the storage tank body, and the inner corrosion-resistant layer is fixedly connected to the inner wall of the storage tank body. By arranging the outer anti-corrosion layer, the baffle and the antifouling paper, when liquid is poured into the storage tank body from the feeding port, part of the liquid overflows from the feeding port, the outer surface of the storage tank body is fixedly connected with the outer anti-corrosion layer, the outer anti-corrosion layer enhances the corrosion resistance of the exterior of the storage tank body, and therefore corrosion of the liquid to the exterior of the storage tank body is reduced; the outside of the storage tank body is protected, the baffle blocks overflowing liquid, outward diffusion of the liquid is reduced, meanwhile, the antifouling paper protects the periphery of the feeding port, the situation that cleaning is difficult due to the fact that the liquid adheres to the surface of the outer anti-corrosion layer is reduced, and the periphery of the feeding port is kept clean.

Description

Technical Field

[0001] The utility model relates to the technical field of unsaturated polyester resin liquid raw material storage tanks, in particular to a corrosion-resistant unsaturated polyester resin liquid raw material storage tank. Background Art

[0002] Unsaturated polyester resin has high tensile, bending and compressive strengths, and good resistance to water, dilute acid and dilute alkali. The unsaturated polyester resin liquid is diluted by a cross-linking monomer or an active solvent to form a resin solution with a certain viscosity. During the production process, the unsaturated polyester resin liquid needs to be stored in a raw material storage tank.

[0003] Existing storage tanks are generally made of iron, and a corrosion-resistant layer is installed inside to reduce the corrosion of the inner wall of the tank caused by the contact between the unsaturated polyester resin liquid and the tank. However, when the tank stores the unsaturated polyester resin liquid, the liquid is poured into the tank from the feed port. During the pouring process, some of the liquid overflows from the feed port, causing the liquid to drip onto the outside of the tank, causing corrosion to the outside of the tank. At the same time, when the liquid enters the tank, more bubbles will be generated, which will affect the actual capacity of the tank. Therefore, in response to the above problems, we propose a corrosion-resistant unsaturated polyester resin liquid raw material storage tank. Summary of the invention

[0004] The purpose of the utility model is to provide a corrosion-resistant unsaturated polyester resin liquid raw material storage tank to solve the problem that part of the liquid overflows from the feed port during the liquid pouring process, causing the liquid to drip onto the outside of the storage tank, causing corrosion to the outside of the storage tank, and at the same time, the liquid enters the inside of the storage tank and generates a large number of bubbles, thereby affecting the actual capacity inside the storage tank.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A corrosion-resistant unsaturated polyester resin liquid raw material storage tank comprises a storage tank body, an inner anti-corrosion layer and a feed port, the outer surface of the storage tank body is fixedly connected with the outer anti-corrosion layer, the inner wall of the storage tank body is fixedly connected with the inner anti-corrosion layer, the inner side of the upper end of the storage tank body is fixedly connected with the feed port, the upper end of the feed port is provided with a cover body, the upper end of the cover body is provided with a handle, the inner side of the lower end of the cover body is fixedly connected with a first magnet, the inner side of the upper end of the feed port is fixedly connected with a second magnet, the inner side of the upper end of the inner anti-corrosion layer is fixedly connected with a drain plate, the upper end of the drain plate is fixedly connected with a puncture needle, the upper end of the outer anti-corrosion layer is fixedly connected with a baffle, anti-fouling paper is placed inside the baffle, the lower end of the inner anti-corrosion layer is fixedly connected with a guide plate, the upper end of the guide plate is fixedly connected with an electric telescopic rod, the lower end of the electric telescopic rod is fixedly connected with a push plate, the inner side of the lower end of the tank body is fixedly connected with a discharge port, and a valve is provided at the right end of the discharge port.

[0007] Preferably, the interior of the storage tank body is hollow, the cross-sectional shape of the upper end of the feed port is an inverted trapezoid, and the shape of the cover body is a rectangle.

[0008] Preferably, the handle is in an inverted "U" shape, the first magnet and the second magnet are magnetically attracted to each other, and the guide plate is in a slope shape.

[0009] Preferably, there are a number of puncturing needles, the baffle is in a circular shape, the inner side of the anti-fouling paper fits with the outer side of the feed port, and the outer side of the anti-fouling paper fits with the inner side of the baffle.

[0010] Preferably, the guide plate has a sloped shape, there are two electric telescopic rods, and the lower end of the push plate is slidably connected to the guide plate.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] In the utility model, by arranging the outer anti-corrosion layer, the baffle plate and the anti-fouling paper, when the liquid is poured into the interior of the storage tank body from the feed port, part of the liquid overflows from the feed port, and the outer surface of the storage tank body is fixedly connected with the outer anti-corrosion layer, and the outer anti-corrosion layer enhances the corrosion resistance of the exterior of the storage tank body, thereby reducing the corrosion of the exterior of the storage tank body by the liquid, and protecting the exterior of the storage tank body, the baffle plate intercepts the overflowed liquid, and reduces the liquid from spreading outwards, and at the same time the anti-fouling paper protects the area around the feed port, reduces the liquid from being stained on the surface of the outer anti-corrosion layer, and makes it difficult to clean, so that the area around the feed port is kept clean By setting a drainage plate and a puncture needle, the drainage plate drains the liquid, allowing the liquid to slide along the inner wall, thereby reducing bubbles caused by liquid impact. At the same time, the puncture needle punctures the bubbles contained in the liquid, further reducing the bubbles from entering the tank body, thereby reducing the impact of the bubbles on the actual capacity value inside the tank body. By setting a cover body, a first magnet and a second magnet, when the tank body stores liquid, the cover body is closed. The cover body can reduce dust from entering the tank body from the feed port. The first magnet and the second magnet are magnetically attracted to each other, so that the closing effect of the cover body is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 For this utility model Figure 1 A schematic diagram of the structure at A;

[0015] Figure 3 This is a schematic diagram of the baffle structure of the utility model.

[0016] In the figure: 1. Storage tank body; 2. External anti-corrosion layer; 3. Internal anti-corrosion layer; 4. Feed port; 5. Cover; 6. Handle; 7. First magnet; 8. Second magnet; 9. Drainage plate; 10. Piercing needle; 11. Baffle; 12. Anti-fouling paper; 13. Guide plate; 14. Electric telescopic rod; 15. Push plate; 16. Discharge port; 17. Valve. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1-3 , the utility model provides a technical solution:

[0019] A corrosion-resistant unsaturated polyester resin liquid raw material storage tank comprises a storage tank body 1, an inner anti-corrosion layer 3 and a feed port 4. The outer surface of the storage tank body 1 is fixedly connected with the outer anti-corrosion layer 2, the inner wall of the storage tank body 1 is fixedly connected with the inner anti-corrosion layer 3, the inner side of the upper end of the storage tank body 1 is fixedly connected with the feed port 4, the upper end of the feed port 4 is provided with a cover body 5, the upper end of the cover body 5 is provided with a handle 6, the inner side of the lower end of the cover body 5 is fixedly connected with a first magnet 7, the inner side of the upper end of the feed port 4 is fixedly connected with a second magnet 8, the inner side of the inner anti-corrosion layer 3 is fixedly connected with the outer anti-corrosion layer 2, the inner wall of the storage tank body 1 is fixedly connected with the inner side of the upper end of the feed port 4, the inner side of the inner anti-corrosion layer 3 is fixedly connected with the outer anti-corrosion layer 3, the inner side of the upper end of the storage tank body 1 is fixedly connected with the feed port 4, the upper end of the feed port 4 is fixedly connected with a cover body 5, the upper end of the cover body 5 is provided with a handle 6, the inner side of the lower end of the cover body 5 is fixedly connected with a first magnet 7, the inner side of the upper end of the feed port 4 is fixedly connected with a second magnet 8, the inner side of the inner anti-corrosion layer 3 is fixedly connected with the outer anti-corrosion layer 3, the inner side of the inner anti-corrosion layer 3 is fixedly connected with the outer anti-corrosion layer 3, the inner side of the upper end of the feed port 4 is fixedly connected with the outer anti-corrosion layer 3, the inner side of the inner anti-corrosion layer 3 is fixedly connected with the outer anti- A drainage plate 9 is fixedly connected to the inner side of the upper end of the corrosion layer 3, and a puncture needle 10 is fixedly connected to the upper end of the drainage plate 9. A baffle 11 is fixedly connected to the upper end of the outer anti-corrosion layer 2, and anti-fouling paper 12 is placed inside the baffle 11. A guide plate 13 is fixedly connected to the inner side of the lower end of the inner anti-corrosion layer 3, and an electric telescopic rod 14 is fixedly connected to the upper end of the guide plate 13, and a push plate 15 is fixedly connected to the lower end of the electric telescopic rod 14. A discharge port 16 is fixedly connected to the inner side of the lower end of the storage tank body 1, and a valve 17 is provided at the right end of the discharge port 16.

[0020] The storage tank body 1 is hollow inside, the cross-section of the upper end of the feed port 4 is an inverted trapezoid, the cover body 5 is rectangular, the handle 6 is an inverted "U" shape, the first magnet 7 and the second magnet 8 are magnetically attracted to each other, the drainage plate 9 is sloped, there are a number of puncture needles 10, the baffle 11 is annular, the inner side of the anti-fouling paper 12 is fitted with the outer side of the feed port 4, the outer side of the anti-fouling paper 12 is fitted with the inner side of the baffle 11, the guide plate 13 is sloped, there are two electric telescopic rods 14, the lower end of the push plate 15 is slidably connected to the guide plate 13, the outer surface of the storage tank body 1 is fixedly connected to the outer anti-corrosion layer 2, which is convenient for setting the outer anti-corrosion layer 2, the baffle 11 and the anti-fouling paper 12, when the liquid When the liquid is poured into the storage tank body 1 from the feed port 4, part of the liquid overflows from the feed port 4. The outer surface of the storage tank body 1 is fixedly connected with an outer anti-corrosion layer 2. The outer anti-corrosion layer 2 enhances the corrosion resistance of the outer surface of the storage tank body 1, thereby reducing the corrosion of the outer surface of the storage tank body 1 by the liquid, and protecting the outer surface of the storage tank body 1. The baffle 11 intercepts the overflowing liquid to reduce the outward diffusion of the liquid. At the same time, the anti-fouling paper 12 protects the surrounding of the feed port 4, reducing the liquid from being stained with the surface of the outer anti-corrosion layer 2, which is difficult to clean, so that the surrounding of the feed port 4 is kept clean; the inner wall of the storage tank body 1 is fixedly connected with an inner anti-corrosion layer 3, and the inner side of the upper end of the storage tank body 1 is fixedly connected with the feed port 4 A cover body 5 is provided at the upper end of the feed port 4, which is convenient for setting the cover body 5, the first magnet 7 and the second magnet 8. When the storage tank body 1 stores liquid, the cover body 5 is closed, and the cover body 5 can reduce the dust from the feed port 4 Entering the storage tank body 1, the first magnet 7 and the second magnet 8 are magnetically attracted to each other, so that the closing effect of the cover body 5 is better; a handle 6 is provided on the upper end of the cover body 5, and the first magnet 7 is fixedly connected to the inner side of the lower end of the cover body 5. The second magnet 8 is fixedly connected to the inner side of the upper end of the feed port 4. A drainage plate 9 is fixedly connected to the inner side of the upper end of the inner anti-corrosion layer 3, which is convenient for setting the drainage plate 9 and the puncture needle 10. The drainage plate 9 drains the liquid so that the liquid slides along the inner wall, thereby reducing The bubbles caused by the impact of the liquid are reduced, and at the same time, the puncture needle 10 punctures the bubbles contained in the liquid, which further reduces the bubbles entering the tank body 1, thereby reducing the influence of the bubbles on the actual capacity value inside the tank body 1; the upper end of the drainage plate 9 is fixedly connected with the puncture needle 10, the upper end of the outer anti-corrosion layer 2 is fixedly connected with a baffle 11, and an anti-fouling paper 12 is placed inside the baffle 11; the lower end of the inner anti-corrosion layer 3 is fixedly connected with a guide plate 13, the upper end of the guide plate 13 is fixedly connected with an electric telescopic rod 14, and the lower end of the electric telescopic rod 14 is fixedly connected with a push plate 15; the inner side of the lower end of the tank body 1 is fixedly connected with a discharge port 16, and a valve 17 is provided at the right end of the discharge port 16.

[0021] Working process: when the device is in use, the inner wall of the storage tank body 1 is fixedly connected with the inner anti-corrosion layer 3, the inner side of the upper end of the storage tank body 1 is fixedly connected with the feed port 4, the cross section of the upper end of the feed port 4 is an inverted trapezoid, and the area is larger, so that it is more convenient for the liquid to enter the storage tank body 1, and the inner side of the upper end of the inner anti-corrosion layer 3 is fixedly connected with the drainage plate 9, and the upper end of the drainage plate 9 is fixedly connected with the puncture needle 10. The liquid is poured into the storage tank body 1 from the feed port 4, and the drainage plate 9 drains the liquid so that the liquid slides along the inner wall, thereby reducing the bubbles caused by the impact of the liquid. At the same time, the puncture needle 10 punctures the bubbles contained in the liquid to reduce the bubbles entering the storage tank body 1 again. In order to reduce the influence of bubbles on the actual capacity value inside the storage tank body 1, a baffle 11 is fixedly connected to the upper end of the storage tank body 1, and an anti-fouling paper 12 is placed inside the baffle 11. The inner side of the anti-fouling paper 12 is fitted with the outer side of the feed port 4. When liquid is poured into the storage tank body 1 from the feed port 4 and part of the liquid overflows from the feed port 4, an outer anti-corrosion layer 2 is fixedly connected to the outer surface of the storage tank body 1. The outer anti-corrosion layer 2 enhances the corrosion resistance of the outside of the storage tank body 1, thereby reducing the corrosion of the outside of the storage tank body 1 by the liquid and protecting the outside of the storage tank body 1. The baffle 11 intercepts the overflowing liquid and reduces the outward diffusion of the liquid. At the same time, the anti-fouling paper 12 protects the area around the feed port 4. To reduce the difficulty in cleaning caused by liquid sticking to the surface of the outer anti-corrosion layer 2, the feed port 4 is kept clean. A cover 5 is provided on the upper end of the feed port 4, and a handle 6 is provided on the upper end of the cover 5 to facilitate opening and closing of the cover 5. A first magnet 7 is fixedly connected to the inner side of the lower end of the cover 5, and a second magnet 8 is fixedly connected to the inner side of the upper end of the feed port 4. When the tank body 1 stores liquid, the cover 5 is closed. The cover 5 can reduce dust from entering the tank body 1 from the feed port 4. The first magnet 7 and the second magnet 8 are magnetically attracted to each other, so that the closing effect of the cover 5 is better. A discharge port 16 is fixedly connected to the inner side of the lower end of the tank body 1, and a valve 17 is provided on the right end of the discharge port 16. When needed When discharging the liquid inside the storage tank body 1, the valve 17 is opened and the liquid is discharged from the discharge port 16. A guide plate 13 is fixedly connected to the lower end of the inner anti-corrosion layer 3. The guide plate 13 is sloped in shape, which is more convenient for discharging the liquid inside the storage tank body 1. An electric telescopic rod 14 is fixedly connected to the upper end of the guide plate 13. A push plate 15 is fixedly linked to the lower end of the electric telescopic rod 14. The electric telescopic rod 14 is started by an external controller. A battery is provided inside the electric telescopic rod 14 to power the electric telescopic rod 14. The electric telescopic rod 14 drives the push plate 15 to move, thereby accelerating the liquid discharging speed, improving the overall discharging efficiency of the storage tank body 1, and making the storage tank body 1 more practical.

[0022] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A corrosion-resistant unsaturated polyester resin liquid raw material storage tank, comprising a storage tank body (1), an inner anti-corrosion layer (3) and a feed inlet (4), characterized in that: The outer surface of the storage tank body (1) is fixedly connected to an outer anti-corrosion layer (2), the inner wall of the storage tank body (1) is fixedly connected to an inner anti-corrosion layer (3), the inner side of the upper end of the storage tank body (1) is fixedly connected to a feed port (4), the upper end of the feed port (4) is provided with a cover body (5), the upper end of the cover body (5) is provided with a handle (6), the inner side of the lower end of the cover body (5) is fixedly connected to a first magnet (7), the inner side of the upper end of the feed port (4) is fixedly connected to a second magnet (8), the inner side of the upper end of the inner anti-corrosion layer (3) is fixedly connected to a guide plate (9), the guide plate (9) is fixedly connected to the inner side of the upper end of the inner anti-corrosion layer (3), and the guide plate (9) is fixedly connected to the inner side of the upper end of the inner anti-corrosion layer (3). The upper end of the flow plate (9) is fixedly connected to a puncture needle (10), the upper end of the outer anti-corrosion layer (2) is fixedly connected to a baffle (11), anti-fouling paper (12) is placed inside the baffle (11), the lower end of the inner anti-corrosion layer (3) is fixedly connected to a guide plate (13), the upper end of the guide plate (13) is fixedly connected to an electric telescopic rod (14), the lower end of the electric telescopic rod (14) is fixedly connected to a push plate (15), and the inner side of the lower end of the storage tank body (1) is fixedly connected to a discharge port (16), and a valve (17) is provided at the right end of the discharge port (16).

2. The corrosion-resistant unsaturated polyester resin liquid raw material storage tank according to claim 1, characterized in that: The storage tank body (1) is hollow inside, the cross-sectional shape of the upper end of the feed port (4) is an inverted trapezoid, and the cover body (5) is a rectangular shape.

3. The corrosion-resistant unsaturated polyester resin liquid raw material storage tank according to claim 1, characterized in that: The handle (6) has an inverted "U" shape, the first magnet (7) and the second magnet (8) are magnetically attracted to each other, and the guide plate (9) has a slope shape.

4. The corrosion-resistant unsaturated polyester resin liquid raw material storage tank according to claim 1, characterized in that: The puncture needles (10) are provided in a certain number, the baffle (11) is in the shape of a circular ring, the inner side of the anti-fouling paper (12) is fitted with the outer side of the feed port (4), and the outer side of the anti-fouling paper (12) is fitted with the inner side of the baffle (11).

5. The corrosion-resistant unsaturated polyester resin liquid raw material storage tank according to claim 1, characterized in that: The guide plate (13) has a sloped shape, the number of the electric telescopic rods (14) is two, and the lower end of the push plate (15) is slidably connected to the guide plate (13).

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