Intelligent temperature-control high-temperature-resistant fluorine-lined magnetic drive pump

Abstract

The utility model relates to the technical field of fluorine-lined magnetic pumps, in particular to an intelligent temperature-control high-temperature-resistant fluorine-lined magnetic pump which comprises a base water tank, the top of the base water tank is connected with a motor through bolts, the output end of the motor is fixedly connected with a transmission assembly, and the left side of the transmission assembly is fixedly connected with a pump shell. And a heat conducting sheet is welded on the outer surface of the transmission assembly. When the temperature is lower than a preset value, the first cooling fan blows outside air into the ventilation housing, the outside air flows through the installation housing through the heat conduction air pipe to conduct single air cooling heat dissipation, when the temperature is higher than the preset value, the water pump pumps cooling water into the installation housing to make contact with the surface of the transmission assembly to conduct water cooling heat dissipation, and meanwhile the first cooling fan continuously works; in this way, rapid heat dissipation can be conducted on the transmission assembly in a water cooling mode and an air cooling mode, the high-temperature-resistant performance of the magnetic drive pump is better, the service life is effectively prolonged, the intelligent temperature control function can be achieved, and the energy-saving effect is better.

Description

Technical Field

[0001] This utility model relates to the field of fluoropolymer-lined magnetic pump technology, specifically to an intelligent temperature-controlled, high-temperature resistant fluoropolymer-lined magnetic pump. Background Technology

[0002] Fluorine-lined magnetic drive pumps are a new type of pump that utilizes modern magnetic principles to achieve contactless torque transmission through the magnetic force of permanent magnets. The pump body and pump cover are made of corrosion-resistant metal materials and lined with fluoroplastics, which can effectively resist the erosion of corrosive media. Since the media is enclosed in a static isolation sleeve, it can achieve the purpose of pumping media without leakage.

[0003] A search revealed that the announcement number is CN214998264U, entitled "A Fluorine-Lined Magnetic Pump," which includes a base, an outer magnet, a reinforcing sleeve, a bracket, and a motor. Research and analysis revealed that although this invention not only improves the safety and energy efficiency of the magnetic pump during use, but also enables the pump to withstand the weight of the pipeline and resist mechanical impacts, and ensures the purity of the liquid medium during pump use, it still has the following drawbacks to some extent.

[0004] For example, if rapid heat dissipation is not possible, the magnetic drive part of the above-mentioned magnetic pump will generate a lot of heat during operation. Due to the inability to dissipate heat quickly, local high temperature will occur. Working under such high temperature for a long time will cause the magnetic force to decrease, affecting the service life of the magnetic pump. At the same time, it is impossible to perform intelligent temperature control, resulting in poor energy saving effect. In order to solve the above technical problems, we have designed an intelligent temperature-controlled high-temperature resistant fluoropolymer-lined magnetic pump. Utility Model Content

[0005] The purpose of this invention is to provide an intelligent temperature-controlled, high-temperature resistant, fluoropolymer-lined magnetic pump with rapid heat dissipation, stronger high-temperature resistance, extended service life, intelligent temperature control, and better energy-saving effect. It solves the problems of inability to rapidly dissipate heat, poor high-temperature resistance, which affect the service life of the magnetic pump, inability to perform intelligent temperature control, and poor energy-saving effect.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an intelligent temperature-controlled, high-temperature resistant, fluoropolymer-lined magnetic pump, comprising a base water tank, a motor bolted to the top of the base water tank, a transmission assembly fixedly connected to the output end of the motor, a pump housing fixedly connected to the left side of the transmission assembly, a heat-conducting sheet welded to the outer surface of the transmission assembly, a heat-conducting air duct penetrating the surface of the heat-conducting sheet, a temperature sensor fixedly connected to the front side of the outer surface of the transmission assembly, a mounting cover welded to the surface of the transmission assembly, a ventilation cover welded to the right side of the mounting cover, a fixed shell welded to the outer surface of the ventilation cover, a first cooling fan fixedly connected to the outer side of the fixed shell, a connecting water pipe connected to the top of the mounting cover, a partition welded to the inner cavity of the base water tank, and a water pump bolted to the left side of the bottom of the inner cavity of the base water tank.

[0007] Preferably, the connecting water pipe includes a water pipe body, and a heat dissipation cover and heat dissipation fins are fixedly connected to the outer surface of the water pipe body, a second heat dissipation fan is fixedly connected through the rear side of the heat dissipation cover, and a ventilation mesh plate is fixedly connected through the front side of the inner cavity of the heat dissipation cover.

[0008] Preferably, the water inlet pipe of the water pump extends to the right side of the partition, and the water outlet pipe of the water pump extends to the top of the base water tank and is fixedly connected to the mounting cover.

[0009] Preferably, ventilation holes are provided on both the left and right sides of the mounting cover, and the left and right sides of the heat-conducting air duct are fixedly connected to the ventilation holes on both sides respectively.

[0010] Preferably, the base water tank has supporting bases welded to both the front and rear sides of its bottom, and a central controller is bolted to the front of the top of the base water tank.

[0011] Preferably, a water injection plug is threaded through the right side of the top of the base water tank, and a drain plug is threaded through the right side of the bottom of the base water tank.

[0012] Preferably, the side of the connecting water pipe away from the mounting cover is fixedly connected to the base water tank, and a dustproof mesh plate is fixedly connected through the outer side of the fixed shell.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] When the temperature is below the preset value, the first cooling fan blows outside air into the ventilation housing, which then flows through the heat-conducting air duct from the mounting housing for single-air cooling. When the temperature is above the preset value, the water pump draws cooling water into the mounting housing to contact the surface of the transmission components for water cooling. At the same time, the first cooling fan continues to work. This allows for rapid heat dissipation of the transmission components through both water and air cooling, resulting in better high-temperature resistance of the magnetic pump, effectively extending its service life. Furthermore, it features intelligent temperature control, leading to better energy-saving performance. Attached Figure Description

[0015] Figure 1 This is an axonometric view of the structure of this utility model;

[0016] Figure 2 This is a cross-sectional axonometric view of the base water tank and mounting cover of this utility model;

[0017] Figure 3 This is a right sectional axonometric view of the mounting cover and ventilation cover of this utility model;

[0018] Figure 4 This is a rear-view top-view axonometric view of a partial structure of this utility model.

[0019] In the diagram: 1. Base water tank; 2. Support base; 3. Central controller; 4. Mounting cover; 5. Pump housing; 6. Connecting water pipe; 7. Fixing shell; 8. Motor; 9. Water filling plug; 10. Temperature sensor; 11. Heat-conducting air duct; 12. Ventilation cover; 13. Heat-conducting plate; 14. Water pump; 15. Partition plate; 16. Drain plug; 17. Ventilation hole; 18. First cooling fan; 19. Transmission assembly; 20. Heat dissipation fins; 21. Heat dissipation cover; 22. Second cooling fan; 23. Water pipe body. Detailed Implementation

[0020] Please see Figures 1-4 A smart temperature-controlled, high-temperature resistant, fluoropolymer-lined magnetic pump includes a base water tank 1. A motor 8 is bolted to the top of the base water tank 1. A transmission assembly 19 is fixedly connected to the output end of the motor 8. A pump housing 5 is fixedly connected to the left side of the transmission assembly 19. A heat-conducting plate 13 is welded to the outer surface of the transmission assembly 19. By setting the heat-conducting plate 13, the heat dissipation surface of the transmission assembly 19 can be increased, and the heat dissipation efficiency can be improved. A heat-conducting air duct 11 is connected through the surface of the heat-conducting plate 13. A temperature sensor 10 is fixedly connected to the front side of the outer surface of the transmission assembly 19. A mounting cover 4 is welded to the surface of the transmission assembly 19. A ventilation cover 12 is welded to the right side of the mounting cover 4. A fixed shell 7 is welded to the outer surface of the ventilation cover 12. A first cooling fan 18 is fixedly connected through the outer side of the fixed shell 7. A connecting water pipe 6 is connected to the top of the mounting cover 4. A partition 15 is welded to the inner cavity of the base water tank 1. A water pump 14 is bolted to the left side of the bottom of the inner cavity of the base water tank 1.

[0021] Please see Figure 4 The connecting water pipe 6 includes a water pipe body 23. A heat dissipation cover 21 and heat dissipation fins 20 are fixedly connected to the outer surface of the water pipe body 23. A second cooling fan 22 is fixedly connected through the rear side of the heat dissipation cover 21. A ventilation mesh plate is fixedly connected through the front side of the inner cavity of the heat dissipation cover 21. By setting the second cooling fan 22, outside air can be blown to the surface of the water pipe body 23 and the heat dissipation fins 20 to cool the cooling water in the pipe and improve the water cooling effect.

[0022] Please see Figure 2 The water inlet pipe of the water pump 14 extends to the right side of the partition 15, and the water outlet pipe of the water pump 14 extends to the top of the base water tank 1 and is fixedly connected to the mounting cover 4.

[0023] Please see Figure 1 and Figure 3 Ventilation holes 17 are provided on both the left and right sides of the mounting cover 4. By setting the ventilation holes 17, it is possible to facilitate the circulation of outside air to both sides of the heat-conducting air pipe 11. The left and right sides of the heat-conducting air pipe 11 are fixedly connected to the ventilation holes 17 on both sides respectively.

[0024] Please see Figure 1 Support bases 2 are welded to both the front and rear sides of the bottom of the base water tank 1. A central controller 3 is bolted to the front of the top of the base water tank 1. The output of the central controller 3 is electrically connected to the water pump 14, the first cooling fan 18, and the second cooling fan 22 respectively. The input of the temperature sensor 10 is electrically connected to the central controller 3.

[0025] Please see Figure 2 A water filling plug 9 is threaded through the right side of the top of the base water tank 1, and a drain plug 16 is threaded through the right side of the bottom of the base water tank 1. By setting the water filling plug 9 and the drain plug 16, it is convenient to add and drain the cooling water in the base water tank 1.

[0026] Please see Figure 1 and Figure 4 The water pipe 6 is fixedly connected to the base water tank 1 on the side away from the mounting cover 4. A dustproof mesh plate is fixedly connected through the outer side of the fixed cover 7. By setting the dustproof mesh plate, it is possible to prevent external dust and other debris from being sucked into the ventilation cover 12.

[0027] In use, the magnetic pump is connected to an external power supply and fixedly connected to an external pipeline. The motor 8 drives the impeller inside the pump casing 5 to rotate via the transmission component 19 to transport the liquid. The transmission component 19 generates heat during prolonged operation. The temperature sensor 10 detects the surface temperature of the transmission component 19. When the temperature is lower than the preset value, the central controller 3 controls the first cooling fan 18 around the pump to blow outside air into the ventilation cover 12. The air then flows through the heat-conducting duct 11 from inside the mounting cover 4, carrying away the heat emitted by the transmission component 19 for single-air cooling. When the temperature sensor 10 detects that the surface temperature of the transmission component 19 is higher than the preset value, it controls the water pump 14 to work and pump the cooling water in the base water tank 1 into the mounting cover 4. After it is full, it flows into the base water tank 1 through the connecting water pipe 6. The cooling water can perform water cooling heat dissipation when it comes into contact with the surface of the transmission component 19. At the same time, the first cooling fan 18 continues to work. In this way, the transmission component 19 can be quickly cooled by both water cooling and air cooling, which makes the high temperature resistance of this magnetic pump better, effectively extends its service life, and has intelligent temperature control function, resulting in better energy saving.

[0028] In summary, this intelligent temperature-controlled, high-temperature resistant fluoropolymer-lined magnetic pump, through the coordinated use of the base water tank 1, mounting cover 4, connecting water pipe 6, fixing shell 7, temperature sensor 10, heat-conducting air duct 11, ventilation cover 12, heat-conducting plate 13, water pump 14, first cooling fan 18, and transmission assembly 19, solves the problems of inability to quickly dissipate heat, poor high-temperature resistance, affecting the service life of the magnetic pump, inability to achieve intelligent temperature control, and poor energy-saving effect.

Claims

1. A smart temperature-controlled, high-temperature resistant, fluoropolymer-lined magnetic pump, comprising a base water tank (1), characterized in that: A motor (8) is bolted to the top of the base water tank (1). A transmission assembly (19) is fixedly connected to the output end of the motor (8). A pump housing (5) is fixedly connected to the left side of the transmission assembly (19). A heat-conducting plate (13) is welded to the outer surface of the transmission assembly (19). A heat-conducting air duct (11) is connected through the surface of the heat-conducting plate (13). A temperature sensor (10) is fixedly connected to the front side of the outer surface of the transmission assembly (19). The surface is welded with a mounting cover (4), and a ventilation cover (12) is welded to the right side of the mounting cover (4). A fixed shell (7) is welded to the outer surface of the ventilation cover (12). A first cooling fan (18) is fixedly connected through the outer side of the fixed shell (7). A connecting water pipe (6) is connected to the top of the mounting cover (4). A partition (15) is welded to the inner cavity of the base water tank (1). A water pump (14) is bolted to the left side of the bottom of the inner cavity of the base water tank (1).

2. The intelligent temperature-controlled high-temperature resistant fluoropolymer-lined magnetic pump according to claim 1, characterized in that: The connecting water pipe (6) includes a water pipe body (23), and a heat dissipation cover (21) and heat dissipation fins (20) are fixedly connected to the outer surface of the water pipe body (23). A second heat dissipation fan (22) is fixedly connected through the rear side of the heat dissipation cover (21), and a ventilation mesh plate is fixedly connected through the front side of the inner cavity of the heat dissipation cover (21).

3. The intelligent temperature-controlled high-temperature fluorine-lined magnetic pump according to claim 1, characterized in that: The inlet pipe of the water pump (14) extends to the right side of the partition (15), and the outlet pipe of the water pump (14) extends to the top of the base water tank (1) and is fixedly connected to the mounting cover (4).

4. The intelligent temperature-controlled high-temperature resistant fluoropolymer-lined magnetic pump according to claim 1, characterized in that: Ventilation holes (17) are provided on both the left and right sides of the mounting cover (4), and the left and right sides of the heat-conducting air pipe (11) are fixedly connected to the ventilation holes (17) on both sides respectively.

5. The intelligent temperature-controlled high-temperature fluorine-lined magnetic pump according to claim 1, characterized in that: The base water tank (1) has a support base (2) welded to both the front and rear sides of its bottom, and a central controller (3) is bolted to the front of the top of the base water tank (1).

6. The intelligent temperature-controlled high-temperature resistant fluoropolymer-lined magnetic pump according to claim 1, characterized in that: A water inlet plug (9) is threaded through the right side of the top of the base water tank (1), and a drain plug (16) is threaded through the right side of the bottom of the base water tank (1).

7. The intelligent temperature-controlled high-temperature resistant fluoropolymer-lined magnetic pump according to claim 1, characterized in that: The connecting water pipe (6) is fixedly connected to the base water tank (1) on the side away from the mounting cover (4), and a dustproof mesh plate is fixedly connected through the outer side of the fixed shell (7).

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