Comprehensive performance test board for heat-preservation heat-insulation anti-condensation coating

Abstract

The utility model discloses a thermal insulation anti-condensation coating comprehensive performance testboard relates to coating performance test technical field, including temperature sensor, heat conducting plate and device body, the one side of second transparent outer cover is equipped with the first transparent outer cover, the inside of device body below heat conducting plate is equipped with the coiled pipe, the coiled pipe is equipped with the first transparent outer cover, the second transparent outer cover is equipped with the second transparent outer cover, and the coiled pipe is equipped with the second transparent outer cover. And a pneumatic telescopic rod is installed on the inner side of the upper portion of the first transparent outer cover, a temperature and humidity sensor is connected to the bottom end of the pneumatic telescopic rod, and an ice block mixing box is installed on one side of the first transparent outer cover. Water and ice blocks are poured into the ice block mixing box, the ice blocks are filtered through the filtering box, then ice water is pumped through the second water pump to enter the coiled pipe, and then the ice water is sprayed out of the temperature guide plate through the multiple spray heads, so that the temperature guide plate is rapidly cooled; and water after cooling and heat absorption enters the ice block mixing box again through the circulating pipe, and the problem that cooling is not efficient is solved.

Description

Technical Field

[0001] This utility model relates to the field of coating performance testing technology, specifically a comprehensive performance testing platform for thermal insulation and anti-condensation coatings. Background Technology

[0002] Anti-condensation coatings are special coatings made from polymer materials, possessing excellent moisture-proof, mildew-proof, corrosion-proof, and thermal insulation properties. Their main function is to prevent indoor condensation in winter, reduce indoor humidity, and maintain relative humidity. In damp environments such as cold storage warehouses and basements, using anti-condensation paint can effectively prevent condensation on surfaces such as walls and ceilings, keeping the environment dry and clean. The main purpose of testing thermal insulation coatings is to evaluate their thermal insulation performance, weather resistance, corrosion resistance, and environmental friendliness. These tests effectively help consumers and businesses choose products that meet standards, avoiding economic losses due to the use of inferior coatings. Existing performance testing benches require manual operation, which is time-consuming and labor-intensive, and the cooling effect of the equipment is inefficient, affecting testing efficiency. Therefore, this case study was developed to address these issues. Utility Model Content

[0003] The purpose of this invention is to provide a comprehensive performance testing platform for thermal insulation and anti-condensation coatings, in order to solve the problem mentioned in the background art that existing comprehensive performance testing platforms for thermal insulation and anti-condensation coatings do not have automated testing and efficient cooling.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a comprehensive performance testing platform for thermal insulation and anti-condensation coatings, comprising a temperature sensor, a temperature-conducting plate, and a device body. A control panel is installed on the outer wall of one end of the device body. A heating seat is installed on one side of the top of the device body, and a second transparent cover is installed on the outer side of the heating seat. A first transparent cover is installed on one side of the second transparent cover, and a temperature-conducting plate is installed on the inner side of the first transparent cover. A serpentine tube is installed inside the device body below the temperature-conducting plate, and nozzles are evenly installed at the top of the serpentine tube. A pneumatic telescopic rod is installed on the inner side above the first transparent cover, and a temperature and humidity sensor is connected to the bottom end of the pneumatic telescopic rod. An ice mixing box is installed on one side of the first transparent cover, and a cover is installed on the top of the ice mixing box. A temperature sensor is installed on the top of the cover.

[0005] Preferably, a water tank is installed on one side of the outer wall of the second transparent cover, and a first water pump is installed on the top of the water tank. A fixing pipe is installed on the top of the second transparent cover, and drip nozzles are connected to both sides of the bottom end of the fixing pipe. The output end of the first water pump is fixedly connected to the fixing pipe through a water pipe.

[0006] Preferably, the temperature-conducting plate is made of copper, and a storage iron plate is installed on top of each temperature-conducting plate.

[0007] Preferably, a servo motor is installed on one inner wall above the first transparent cover, and the output end of the servo motor is connected to a lead screw through a drive shaft. A movable sleeve is threaded onto the outer wall of the lead screw, and the bottom end of the movable sleeve is fixedly connected to a pneumatic telescopic rod.

[0008] Preferably, a stirring rod is installed inside the ice mixing box, and a drive motor is installed on the outer wall of the ice mixing box at one end of the stirring rod.

[0009] Preferably, a second water pump is installed on the lower inner side of the ice mixing tank, and a filter box is installed on the outer side of the second water pump. The output end of the second water pump is connected to a serpentine pipe through a water pipe.

[0010] Preferably, a circulation pump is connected to the bottom of the serpentine tube via a water pipe, and the output end of the circulation pump is connected to a circulation pipe, one end of which extends to the inside of the ice mixing tank.

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

[0012] This utility model provides a heating base, a movable sleeve, and a temperature and humidity sensor. The heating base heats the material to a certain temperature, and then a first water pump draws water from a water tank. The water enters a fixed pipe and drips onto the coating and iron plate through drippers on both sides. The thermal insulation performance of the coating is detected by observing the boiling time of the water on both sides. Then, a servo motor drives a lead screw to rotate, and the screw thread engages, causing the movable sleeve to move the temperature and humidity sensor to the top of the other side of the iron plate to detect the temperature and humidity of the other half of the iron plate. The data is then compared to detect the anti-condensation performance of the coating, realizing an automated detection function and solving the problem of time-consuming and labor-intensive processes.

[0013] This invention provides an ice mixing tank, a serpentine tube, and nozzles. Water and ice are poured into the mixing tank, and a driving motor rotates a stirring rod to mix them, quickly forming ice water. The ice is filtered through a filter box, and then a second water pump draws the ice water into the serpentine tube. Multiple nozzles then spray the water onto a temperature-conducting plate, rapidly cooling the plate. A circulation pump circulates the cooled, heat-absorbing water back into the mixing tank through the circulation pipe. A temperature sensor monitors the ice water temperature, allowing for timely addition of ice and solving the problem of inefficient cooling. Attached Figure Description

[0014] Figure 1 This is a cross-sectional structural diagram of the device body of this utility model;

[0015] Figure 2This is a top view of the serpentine tube structure of this utility model;

[0016] Figure 3 This is a side view of the stirring rod structure of this utility model;

[0017] Figure 4 This is a schematic diagram of the lead screw structure of this utility model.

[0018] In the diagram: 1. Control panel; 2. Heating base; 3. Water tank; 4. First water pump; 5. Dripping nozzle; 6. Fixing pipe; 7. Servo motor; 8. Cover; 9. Temperature sensor; 10. Ice mixing tank; 11. Drive motor; 12. Stirring rod; 13. Filter box; 14. Circulation pipe; 15. Second water pump; 16. Temperature guide plate; 17. Serpentine tube; 18. Circulation pump; 19. Nozzle; 20. Lead screw; 21. Moving sleeve; 22. Pneumatic telescopic rod; 23. Temperature and humidity sensor; 24. First transparent outer cover; 25. Device body; 26. Second transparent outer cover. Detailed Implementation

[0019] 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.

[0020] Example 1: Please refer to Figures 1-4 A comprehensive performance testing platform for thermal insulation and anti-condensation coatings includes a temperature sensor 9, a temperature-conducting plate 16, and a device body 25. A control panel 1 is installed on the outer wall of one end of the device body 25. A heating seat 2 is installed on one side of the top of the device body 25, and a second transparent cover 26 is installed on the outside of the heating seat 2. A first transparent cover 24 is installed on one side of the second transparent cover 26, and a temperature-conducting plate 16 is installed on the inner side of the first transparent cover 24. A serpentine tube 17 is installed inside the device body 25 below the temperature-conducting plate 16, and nozzles 19 are evenly installed at the top of the serpentine tube 17. A pneumatic telescopic rod 22 is installed on the inner side above the first transparent cover 24, and a temperature and humidity sensor 23 is connected to the bottom of the pneumatic telescopic rod 22. An ice mixing box 10 is installed on one side of the first transparent cover 24, and a cover 8 is installed on the top of the ice mixing box 10. A temperature sensor 9 is installed on the top of the cover 8.

[0021] A water tank 3 is installed on one side of the outer wall of the second transparent cover 26, and a first water pump 4 is installed on the top of the water tank 3. A fixed pipe 6 is installed on the top of the second transparent cover 26, and drip nozzles 5 are connected to both sides of the bottom end of the fixed pipe 6. The output end of the first water pump 4 is fixedly connected to the fixed pipe 6 through a water pipe.

[0022] The temperature conducting plate 16 is made of copper, and a storage iron plate is installed on top of each temperature conducting plate 16.

[0023] A servo motor 7 is installed on one inner wall above the first transparent outer cover 24, and the output end of the servo motor 7 is connected to a lead screw 20 through a drive shaft. A movable sleeve 21 is threaded on the outer wall of the lead screw 20, and the bottom end of the movable sleeve 21 is fixedly connected to the pneumatic telescopic rod 22.

[0024] Specifically, such as Figure 1 and Figure 4 As shown, when using this structure, a certain temperature is heated by the heating seat 2, and then water is drawn from the water tank 3 by the first water pump 4. The water enters the fixed pipe 6, and then drips water onto the coating and the iron plate through the drippers 5 on both sides respectively. The heat insulation performance of the coating is detected by observing the boiling time of the water on both sides. Then, the servo motor 7 works to rotate the lead screw 20. The threaded engagement causes the moving sleeve 21 to move the temperature and humidity sensor 23 to the top of the other side of the iron plate to detect the temperature and humidity of the other half of the iron plate. The data is then compared to detect the anti-condensation performance of the coating, thus realizing the automation function of the detection.

[0025] Example 2: A stirring rod 12 is installed on the inner side of the ice mixing box 10, and a drive motor 11 is installed on the outer wall of the ice mixing box 10 at one end of the stirring rod 12.

[0026] A second water pump 15 is installed on the lower inner side of the ice mixing tank 10, and a filter box 13 is installed on the outer side of the second water pump 15. The output end of the second water pump 15 is connected to the serpentine pipe 17 through a water pipe.

[0027] A circulation pump 18 is connected to the bottom of the serpentine tube 17 via a water pipe, and the output end of the circulation pump 18 is connected to a circulation pipe 14, one end of which extends to the inside of the ice mixing tank 10.

[0028] Specifically, such as Figure 1 , Figure 2 and Figure 3 As shown, when using this structure, water and ice are poured into the ice mixing tank 10, and the stirring rod 12 is rotated by the drive motor 11 to mix them, quickly forming ice water. The ice is filtered through the filter box 13, and then the ice water is drawn into the serpentine tube 17 by the second water pump 15. It is then sprayed out through multiple nozzles 19 to the temperature guide plate 16, which is quickly cooled. The water, after absorbing heat, is cooled by the circulation pump 18 and then re-enters the ice mixing tank 10 through the circulation pipe 14. The temperature of the ice water is detected by the temperature sensor 9, which facilitates timely addition of ice and makes the cooling process highly efficient.

[0029] Working principle: When using this device, first apply the heat insulation and anti-condensation coating to the iron plate on the heating base 2, but only half of it is coated for easy comparison and observation. The heating base 2 heats the iron plate and the coating above it to test the heat insulation effect of the coating. The coating is then applied to the iron plate on the heat conduction plate 16, but only half of it is coated for easy comparison. Then, it is cooled to form condensation.

[0030] Implementation steps for the first innovation point:

[0031] The heating element 2 heats the water to a certain temperature, and then the first water pump 4 draws water from the water tank 3. The water enters the fixed pipe 6 and drips onto the coating and iron plate through the drippers 5 on both sides. The thermal insulation performance of the coating is tested by observing the boiling time of the water on both sides.

[0032] Implementation steps for the second innovation point:

[0033] Step 1: Water and ice are poured into the ice mixing tank 10. The driving motor 11 drives the stirring rod 12 to rotate and mix the ice water, which is then filtered through the filter box 13. The ice water is then pumped into the serpentine tube 17 by the second water pump 15 and sprayed out through multiple nozzles 19 onto the temperature guide plate 16, which is then rapidly cooled. At the same time, the iron plate on the temperature guide plate 16 is cooled down, and the coating is cooled down at the same time. The temperature difference causes condensation to form on the other half of the iron plate. The temperature and humidity of the coating are detected by the temperature and humidity sensor 23.

[0034] Step 2: The servo motor 7 is used to rotate the lead screw 20. The screw engages and causes the moving sleeve 21 to move the temperature and humidity sensor 23 to the top of the other iron plate. The temperature and humidity of the other half of the iron plate are detected, and the data is compared to detect the anti-condensation performance of the coating.

[0035] Step 3: The circulating pump 18 operates, and the cooled and heat-absorbing water re-enters the ice mixing tank 10 through the circulating pipe 14. The temperature sensor 9 detects the temperature of the ice water to facilitate timely addition of ice.

[0036] 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.

[0037] 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 comprehensive performance testing platform for thermal insulation and anti-condensation coatings, comprising a temperature sensor (9), a temperature-conducting plate (16), and a device body (25), characterized in that: A control panel (1) is installed on the outer wall of one end of the device body (25). A heating seat (2) is installed on one side of the top of the device body (25), and a second transparent cover (26) is installed on the outside of the heating seat (2). A first transparent cover (24) is installed on one side of the second transparent cover (26), and a temperature-conducting plate (16) is installed on the inside of the first transparent cover (24). A serpentine tube (17) is installed inside the device body (25) below the temperature-conducting plate (16), and nozzles (19) are evenly installed on the top of the serpentine tube (17). A pneumatic telescopic rod (22) is installed on the inside above the first transparent cover (24), and a temperature and humidity sensor (23) is connected to the bottom of the pneumatic telescopic rod (22). An ice mixing box (10) is installed on one side of the first transparent cover (24), and a cover (8) is installed on the top of the ice mixing box (10). A temperature sensor (9) is installed on the top of the cover (8).

2. The comprehensive performance testing platform for thermal insulation and anti-condensation coatings according to claim 1, characterized in that: A water tank (3) is installed on one side of the outer wall of the second transparent cover (26), and a first water pump (4) is installed on the top of the water tank (3). A fixed pipe (6) is installed on the top of the second transparent cover (26), and drippers (5) are connected to both sides of the bottom end of the fixed pipe (6). The output end of the first water pump (4) is fixedly connected to the fixed pipe (6) through a water pipe.

3. The comprehensive performance testing platform for thermal insulation and anti-condensation coatings according to claim 1, characterized in that: The material of the heat-conducting plate (16) is copper, and a storage iron plate is installed on the top of the heat-conducting plate (16).

4. The comprehensive performance testing platform for thermal insulation and anti-condensation coatings according to claim 1, characterized in that: A servo motor (7) is installed on one inner wall above the first transparent outer cover (24), and the output end of the servo motor (7) is connected to a lead screw (20) through a drive shaft. A movable sleeve (21) is threaded on the outer wall of the lead screw (20), and the bottom end of the movable sleeve (21) is fixedly connected to the pneumatic telescopic rod (22).

5. The comprehensive performance testing platform for thermal insulation and anti-condensation coatings according to claim 1, characterized in that: A stirring rod (12) is installed on the inner side of the ice mixing box (10), and a drive motor (11) is installed on the outer wall of the ice mixing box (10) at one end of the stirring rod (12).

6. The comprehensive performance testing platform for thermal insulation and anti-condensation coatings according to claim 1, characterized in that: A second water pump (15) is installed on the lower inner side of the ice mixing box (10), and a filter box (13) is installed on the outer side of the second water pump (15). The output end of the second water pump (15) is connected to the serpentine pipe (17) through a water pipe.

7. The comprehensive performance testing platform for thermal insulation and anti-condensation coatings according to claim 1, characterized in that: The lower part of the serpentine tube (17) is connected to a circulation pump (18) via a water pipe, and the output end of the circulation pump (18) is connected to a circulation pipe (14), one end of which extends to the inside of the ice mixing tank (10).

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