A temporary storage tank for heat insulation and fireproofing of exterior wall paint treatment

Abstract

The utility model relates to the technical field of outer wall paint, disclose a kind of heat insulation fireproof outer wall paint processing with temporary storage tank, including temporary storage tank, the top end of temporary storage tank is connected with top plate, the top end of top plate is connected with feeding pipe, the surface of feeding pipe is provided with sealing cover with thread, the top end of top plate is connected with speed reducer at center axis, the output end of speed reducer extends to temporary storage tank inside, and is connected with stirrer, the surface of stirrer is connected with four groups of stirring plate in temporary storage tank inside, the utility model is connected with the setting of aerogel felt interlayer, effectively improve the heat insulation performance of tank body, reduce the influence of external temperature to material in tank, ensure the quality stability of outer wall paint. Meanwhile, the setting of scraper further prevents the residue of material on tank wall, improves the utilization of material;Through the design of cleaning ring and water injection hole, it is more convenient and fast when tank body is washed, and the washing time and cost are reduced.

Description

Technical Field

[0001] This utility model relates to the field of exterior wall paint technology, specifically a temporary storage tank for heat-insulating and fireproof exterior wall paint treatment. Background Technology

[0002] Thermal insulation coatings are a new type of thermal insulation material developed in the late 1980s. Hundreds of research institutions and enterprises in my country are conducting research on these coatings. Different manufacturers use different names for their products, such as "composite magnesium aluminum silicate thermal insulation coating" and "rare earth thermal insulation coating," but they all belong to the silicate-based coating category. These coatings are undergoing a transformation from industrial thermal insulation to building thermal insulation.

[0003] In high-temperature environments, most temporary storage tanks cannot effectively block heat transfer, easily causing the temperature of the paint inside and outside the tank to rise, affecting the quality and performance of the paint. Moreover, ordinary temporary storage tanks do not have fireproof functions, and once exposed to a source of fire, they can easily cause safety accidents, resulting in property damage and personal injury. In addition, if the inside of the tank is not thoroughly cleaned during the temporary storage of exterior wall paint, the residual paint will solidify and clump, which not only affects subsequent use but may also breed bacteria and contaminate new exterior wall paint. Therefore, a heat-insulating and fireproof temporary storage tank for exterior wall paint treatment is proposed. Utility Model Content

[0004] The purpose of this utility model is to provide a temporary storage tank for heat-insulating and fire-resistant exterior wall paint treatment, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: A temporary storage tank is included. A top plate is connected to the top of the temporary storage tank, and a feeding pipe is connected to the top of the top plate. A sealing cap is threaded onto the surface of the feeding pipe. A reduction motor is connected to the top of the top plate at its central axis. The output end of the reduction motor extends into the interior of the temporary storage tank and is connected to a stirring rod. Four sets of stirring plates are connected to the surface of the stirring rod inside the temporary storage tank, wherein five stirring plates are grouped together, and the four sets of stirring plates are evenly distributed on the surface of the stirring rod. A scraper is connected to one side of each of the four sets of stirring plates, and one side of the scraper is in contact with the interior of the temporary storage tank. A discharge pipe is connected to the bottom of the temporary storage tank at its central axis, and an electric butterfly valve is connected to the surface of the discharge pipe.

[0006] Preferably, an aerogel felt interlayer is provided between the inner wall and the outer wall of the temporary storage tank.

[0007] Preferably, a level gauge is connected to the lower half of the surface of the stirring rod, and a temperature sensor is connected to the bottom of the top plate inside the temporary storage tank.

[0008] Preferably, a cleaning ring is connected to the inner wall of the temporary storage tank below the top plate. The bottom end of the cleaning ring has multiple water spray holes. An external water supply pipe is connected to the surface of the cleaning ring, with one end of the external water supply pipe extending into the cleaning ring and the other end extending into the outside of the temporary storage tank.

[0009] Preferably, an explosion-proof ventilation pipe is connected to the top of the top plate on one side of the geared motor, and one end of the explosion-proof ventilation pipe extends into the interior of the temporary storage tank. An activated carbon plate is connected inside the explosion-proof ventilation pipe, and a solenoid valve is connected to the surface of the explosion-proof ventilation pipe.

[0010] Preferably, the surface of the temporary storage tank is provided with four support legs at the lower section.

[0011] Preferably, the outer wall surface of the temporary storage tank is covered with a two-millimeter-thick intumescent fire-retardant coating, and the inner wall of the temporary storage tank is sprayed with a three-millimeter-thick vacuum ceramic microsphere coating.

[0012] Compared with existing technologies, the beneficial effects of this utility model are as follows: By setting an aerogel felt interlayer, the heat insulation performance of the tank is effectively improved, reducing the impact of external temperature on the materials inside the tank and ensuring the stability of the exterior wall paint quality. Meanwhile, the scraper further prevents material residue on the tank wall, improving material utilization. The design of the cleaning ring and water spray holes makes tank cleaning more convenient and faster, reducing cleaning time and costs. The explosion-proof ventilation pipe not only ensures air circulation inside the tank but also uses activated carbon plates to adsorb harmful gases, improving the safety of the production environment. Attached Figure Description

[0013] Figure 1 A front view structural diagram of a temporary storage tank for heat-insulating and fire-retardant exterior wall paint treatment; Figure 2 A schematic diagram of the front section of a temporary storage tank for heat-insulating and fire-retardant exterior wall paint treatment; Figure 3 A schematic diagram of the cleaning ring of a temporary storage tank for treating heat-insulating and fire-retardant exterior wall paint; Figure 4 This is a cross-sectional view of the explosion-proof ventilation pipe of a temporary storage tank for heat-insulating and fire-resistant exterior wall paint treatment.

[0014] In the diagram: 1. Temporary storage tank; 2. Top plate; 3. Feeding pipe; 4. Sealing cover; 5. Gear motor; 6. Stirring rod; 7. Stirring plate; 8. Scraper; 9. Discharge pipe; 10. Electric butterfly valve; 11. Aerogel felt interlayer; 12. Level gauge; 13. Temperature sensor; 14. Cleaning ring; 15. Water spray hole; 16. External water supply pipe; 17. Explosion-proof ventilation pipe; 18. Activated carbon plate; 19. Solenoid valve; 20. Support leg. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Please see Figures 1-4 This utility model provides a technical solution, including a temporary storage tank 1, a top plate 2 connected to the top of the temporary storage tank 1, a feeding pipe 3 connected to the top of the top plate 2, a sealing cap 4 threaded on the surface of the feeding pipe 3, a reduction motor 5 connected to the top of the top plate 2 at the central axis, the output end of the reduction motor 5 extending into the interior of the temporary storage tank 1 and connected to a stirring rod 6, four sets of stirring plates 7 connected to the surface of the stirring rod 6 inside the temporary storage tank 1, wherein the stirring plates 7 are arranged in groups of five and the four sets of stirring plates 7 are evenly distributed on the surface of the stirring rod 6, a scraper 8 connected to one side of each of the four sets of stirring plates 7, and one side of the scraper 8 is in contact with the interior of the temporary storage tank 1, and a discharge pipe 9 connected to the bottom of the temporary storage tank 1 at the central axis, an electric butterfly valve 10 connected to the surface of the discharge pipe 9.

[0017] An aerogel felt interlayer 11 is installed between the inner and outer walls of the temporary storage tank 1. The aerogel felt interlayer 11 has excellent thermal insulation properties, effectively reducing heat exchange between the inside of the temporary storage tank 1 and the external environment, thereby maintaining a stable internal temperature. This is particularly important for the heat-insulating and fire-retardant exterior wall paint treatment process, which requires strict temperature control. Simultaneously, the aerogel felt interlayer 11 also has a certain degree of fire resistance, which can, to some extent, prevent the spread of fire and improve the safety of the temporary storage tank 1.

[0018] A level gauge 12 is connected to the lower half of the surface of the stirring rod 6, and a temperature sensor 13 is connected to the bottom of the top plate 2 inside the temporary storage tank 1. The function of the level gauge 12 is to monitor the liquid level in the temporary storage tank 1 in real time and feed the data back to the control system, so that operators can promptly grasp the material level in the tank, avoiding overflow or insufficient material, and ensuring the stability and continuity of the production process. The temperature sensor 13 can sense the temperature changes inside the temporary storage tank 1 in real time. For the processing of heat-insulating and fire-retardant exterior wall paint, temperature is a key parameter. The temperature sensor 13 can accurately control the temperature inside the tank, ensuring that the processing is carried out under suitable temperature conditions, improving product quality, and also promptly detecting abnormal temperature conditions to prevent potential safety hazards caused by excessively high temperatures.

[0019] A cleaning ring 14 is connected to the inner wall of the temporary storage tank 1 below the top plate 2. The bottom of the cleaning ring 14 has multiple water spray holes 15. An external water supply pipe 16 is connected to the surface of the cleaning ring 14, with one end extending into the cleaning ring 14 and the other end extending to the outside of the temporary storage tank 1. Its function is to connect the cleaning ring 14 and the multiple water spray holes 15 at its bottom to the external water supply pipe 16. When it is necessary to clean the inside of the temporary storage tank 1, cleaning water can be supplied to the cleaning ring 14 through the external water supply pipe 16. The cleaning water is sprayed out from the water spray holes 15 to rinse the inner wall of the temporary storage tank 1 from all directions. This can effectively remove residual materials and dirt on the inner wall, ensure the cleanliness and hygiene of the inside of the temporary storage tank 1, avoid the impact of residual materials on subsequent use and the quality of the exterior wall paint, and also reduce the difficulty and workload of manual cleaning, thereby improving cleaning efficiency and effectiveness.

[0020] An explosion-proof ventilation pipe 17 is connected to the top of the top plate 2, located on one side of the reduction motor 5. One end of the explosion-proof ventilation pipe 17 extends into the temporary storage tank 1. An activated carbon plate 18 is connected inside the explosion-proof ventilation pipe 17, and a solenoid valve 19 is connected to the surface of the explosion-proof ventilation pipe 17. The function of the explosion-proof ventilation pipe 17 is to provide ventilation for the interior of the temporary storage tank 1. During the heat-insulating and fire-retardant exterior wall paint treatment process, some volatile gases or odors may be generated. These gases can be discharged outside the tank through the explosion-proof ventilation pipe 17, keeping the air inside the tank fresh and preventing the accumulation of gases that could cause safety hazards. Simultaneously, the activated carbon plate 18 connected inside the explosion-proof ventilation pipe 17 has an adsorption function, which can adsorb some harmful substances and odors in the discharged gases, purifying the gases and reducing environmental pollution. The solenoid valve 19 connected to the surface of the explosion-proof ventilation pipe 17 can control the opening and closing of the ventilation pipe. Operators can flexibly adjust the ventilation according to actual needs. When ventilation is not needed, the solenoid valve 19 can be closed to prevent impurities in the outside air from entering the storage tank 1, thus ensuring the stability of the tank environment and the purity of the materials.

[0021] Four support legs 20 are connected to the lower section of the surface of the temporary storage tank 1. These four support legs 20 are evenly distributed on the lower section of the surface of the temporary storage tank 1, providing stable and reliable support for the entire tank. This allows the temporary storage tank 1 to be placed firmly on the ground, preventing tilting, shaking, or even tipping over due to instability, thus ensuring the safety of the temporary storage tank 1 during the storage and handling of heat-insulating and fire-retardant exterior wall paint. At the same time, the support legs 20 raise the temporary storage tank 1 to a certain height, facilitating the discharge operation of the discharge pipe 9 and enabling connection to subsequent conveying equipment, thereby improving the convenience and efficiency of the entire production process.

[0022] The outer wall of storage tank 1 is covered with a 2mm thick intumescent fire-retardant coating, while the inner wall is sprayed with a 3mm thick vacuum ceramic microsphere coating. The 2mm intumescent fire-retardant coating on the outer wall rapidly expands to form a dense insulating layer upon exposure to high temperatures or flames, effectively preventing heat transfer into the storage tank. This protects the fire-retardant exterior wall paint inside from high temperatures, significantly improving the fire resistance of storage tank 1 and reducing the risk of damage to the materials inside during a fire. The 3mm thick vacuum ceramic microsphere coating on the inner wall provides excellent insulation. The vacuum state inside the microspheres effectively reduces heat conduction. This coating also forms a smooth surface, reducing material residue on the inner wall and helping to maintain a stable internal temperature. This provides a suitable internal environment for the fire-retardant exterior wall paint treatment, further ensuring the quality and performance of the paint.

[0023] Working Principle: When heat-insulating and fire-retardant exterior wall paint needs to be treated, first open the sealing cap 4 on the feeding pipe 3 and put the exterior wall paint into the temporary storage tank 1 through the feeding pipe 3. Then, start the reduction motor 5 at the central shaft at the top of the top plate 2. The reduction motor 5 drives the stirring rod 6 connected to the output end to rotate. The four sets of stirring plates 7 evenly distributed on the surface of the stirring rod 6 rotate accordingly, stirring the exterior wall paint in the tank to make the material evenly mixed. At the same time, the scraper 8 connected to one side of the stirring plate 7, because it is in close contact with the inside of the temporary storage tank 1, can scrape the tank wall during rotation to prevent the material from adhering to the tank wall. During the treatment process, the liquid level gauge 12 connected to the lower half of the surface of the stirring rod 6 will monitor the liquid level height of the material in the tank in real time and feed the data back to the control system, so that the operator can keep track of the material inventory. The temperature sensor 13 connected to the bottom of the top plate 2 inside the temporary storage tank 1 will sense the temperature change in the tank in real time to accurately control the temperature and ensure that the treatment process is carried out under suitable temperature conditions. When cleaning is required inside the temporary storage tank 1, cleaning water is supplied to the cleaning ring 14 connected to the bottom of the top plate 2 via the external water supply pipe 16. The cleaning water is sprayed out from multiple spray holes 15 at the bottom of the cleaning ring 14, thoroughly rinsing the inner wall of the tank. During the process, if volatile gases or odors are generated inside the tank, the solenoid valve 19 on the surface of the explosion-proof ventilation pipe 17 connected to the side of the reduction motor 5 at the top of the top plate 2 can be opened to allow the gas to be discharged outside the tank through the explosion-proof ventilation pipe 17. At the same time, the activated carbon plate 18 connected inside the explosion-proof ventilation pipe 17 will adsorb and purify the discharged gas. After the treatment is completed, the electric butterfly valve 10 connected to the surface of the discharge pipe 9 at the central shaft at the bottom of the temporary storage tank 1 is opened to discharge the treated exterior wall paint from the discharge pipe 9. Throughout the process, the four support legs 20 connected to the lower part of the surface of the temporary storage tank 1 provide stable support. The two-millimeter intumescent fireproof coating covering the outer wall and the three-millimeter thick vacuum ceramic microsphere coating sprayed on the inner wall play the roles of fire prevention and heat insulation, respectively, ensuring the safety of the temporary storage tank 1 and the stability of the internal environment.

[0024] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A temporary storage tank for treating heat-insulating and fire-retardant exterior wall paint, comprising a temporary storage tank (1), characterized in that: The top of the temporary storage tank (1) is connected to a top plate (2), and the top of the top plate (2) is connected to a feeding pipe (3). The feeding pipe (3) is threaded with a sealing cap (4). The top of the top plate (2) is connected to a reduction motor (5) at the central axis. The output end of the reduction motor (5) extends into the interior of the temporary storage tank (1) and is connected to a stirring rod (6). The surface of the stirring rod (6) is connected to four sets of stirring plates (7) inside the temporary storage tank (1). The stirring plates (7) are in groups of five, and the four sets of stirring plates (7) are evenly distributed on the surface of the stirring rod (6). A scraper (8) is connected to one side of each of the four sets of stirring plates (7), and one side of the scraper (8) is in contact with the interior of the temporary storage tank (1). The bottom of the temporary storage tank (1) is connected to a discharge pipe (9) at the central axis. An electric butterfly valve (10) is connected to the surface of the discharge pipe (9).

2. The temporary storage tank for heat-insulating and fire-retardant exterior wall paint treatment according to claim 1, characterized in that: An aerogel felt interlayer (11) is provided between the inner wall and the outer wall of the temporary storage tank (1).

3. A temporary storage tank for treating heat-insulating and fire-retardant exterior wall paint according to claim 1, characterized in that: A level gauge (12) is connected to the lower half of the surface of the stirring rod (6), and a temperature sensor (13) is connected to the bottom of the top plate (2) inside the temporary storage tank (1).

4. A temporary storage tank for treating heat-insulating and fire-retardant exterior wall paint according to claim 1, characterized in that: The inner wall of the temporary storage tank (1) is connected to a cleaning ring (14) below the top plate (2). The bottom end of the cleaning ring (14) is provided with multiple water spray holes (15). An external water supply pipe (16) is connected to the surface of the cleaning ring (14). One end of the external water supply pipe (16) extends into the cleaning ring (14), and the other end extends into the outside of the temporary storage tank (1).

5. A temporary storage tank for treating heat-insulating and fire-retardant exterior wall paint according to claim 1, characterized in that: The top of the top plate (2) is connected to an explosion-proof ventilation pipe (17) on one side of the geared motor (5), and one end of the explosion-proof ventilation pipe (17) extends into the interior of the temporary storage tank (1). An activated carbon plate (18) is connected inside the explosion-proof ventilation pipe (17), and a solenoid valve (19) is connected to the surface of the explosion-proof ventilation pipe (17).

6. A temporary storage tank for treating heat-insulating and fire-retardant exterior wall paint according to claim 1, characterized in that: The surface of the temporary storage tank (1) is connected to four support legs (20) at the lower section.

7. A temporary storage tank for treating heat-insulating and fire-retardant exterior wall paint according to claim 1, characterized in that: The outer wall surface of the temporary storage tank (1) is covered with a two-millimeter intumescent fireproof coating, and the inner wall of the temporary storage tank (1) is sprayed with a three-millimeter thick vacuum ceramic microsphere coating.

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