Integrated power supply system with good current stabilization effect

Abstract

The utility model discloses an integrated power supply system with a good current stabilization effect, which belongs to the technical field of power supply equipment and comprises a power supply box body, a confluence bin is arranged at the top of the outer side of the power supply box body, confluence pipes are arranged on two sides of the confluence bin, the confluence pipes are attached to the side edges of the power supply box body and are communicated with the inside of the confluence bin, and a condenser is mounted at the top of the confluence bin. And a discharge bin positioned in the power supply box body is arranged below the confluence bin. According to the utility model, a cooling liquid circulation mechanism composed of the confluence bin, the confluence pipe, the discharge bin, the discharge pipe, the U-shaped flow guide pipe and the water pump is arranged on the power supply box body, so that the contact effect of a cold source and hot air in the heat dissipation process can be improved, cooling can be carried out more quickly, the circulation rate of cooling liquid can be improved, and the service life of the cooling liquid is prolonged. And meanwhile, the condenser uniformly refrigerates the cooling liquid, so that the practicability is higher, the stability of the internal temperature of the power supply box body is ensured, and the temperature flow effect in the use process of the power supply device is better.

Description

Technical Field

[0001] The utility model relates to an integrated power supply device, in particular to an integrated power supply system with good current stabilization effect, belonging to the technical field of power supply equipment. Background Art

[0002] In the prior art, the utility model with application number 202022258363.9 discloses a DC integrated power supply device with high efficiency in heat dissipation. In order to solve the problem that when the existing DC integrated power supply device is in use, the power supply mostly dissipates the heat inside the power supply through a fan, and the heat dissipation efficiency is general, which in turn affects the working efficiency of the power supply, the utility model sets a heat dissipation box, a heat dissipation plate, a condenser, a coolant storage tank, a heat dissipation fan, a ventilation pipe, a heat conduction plate and a heat exchange guide plate. When the integrated power supply device dissipates heat, the heat is transferred to the heat dissipation box through the heat conduction plate, and the heat is dissipated through the heat dissipation plate. At the same time, the coolant stored in the coolant storage tank can absorb heat and quickly dissipate the heat through the condenser. The heat of the coolant can be transferred to the ventilation pipe through the heat exchange guide plate. The heat dissipation fan can blow away the heat on the inside of the ventilation pipe, thereby improving the heat dissipation efficiency of the power supply device.

[0003] Similar to the above application, there are still some shortcomings:

[0004] During the cooling process, heat is conducted only through the heat sink, and the contact area between the heat sink, the coolant, and the inside of the power box is small, the heat exchange rate is slow, and the coolant cannot flow, and the coolant cannot be evenly cooled. The practicality is low, and the temperature inside the power box cannot be guaranteed, resulting in poor internal flow stabilization effect of the power box;

[0005] Therefore, an integrated power supply system with good current stabilization effect is designed to optimize the above problems. Utility Model Content

[0006] The main purpose of the utility model is to provide an integrated power supply system with good flow stabilization effect. By arranging a coolant circulation mechanism composed of a confluence bin, a confluence pipe, a discharge bin, a discharge pipe, a U-shaped guide pipe and a water pump on the power supply box, the contact effect between the cold source and the hot air during the heat dissipation process can be increased, the temperature can be reduced more quickly, and the circulation rate of the coolant can be increased. At the same time, the condenser evenly cools the coolant, which is more practical, ensures the stability of the temperature inside the power supply box, and the temperature flow effect during the use of the power supply device is better. By opening a through pipe inside the discharge bin, and the through pipe conducts the inside and outside of the power supply box, and then through the air intake fan inside the through pipe, the rate of gas flow inside the power supply box can be increased, and the heat dissipation is accelerated. In addition, when the outside air enters through the through pipe, the intake air can also be cooled by the coolant, which improves the cooling effect and rate. By arranging a filter at the end of the through pipe, the intake air can be filtered to prevent the entry of dust. In addition, the self-cleaning mechanism composed of a positioning block, a spring, a contact switch, a motor, and a brush plate can be used for a long time, which is more practical.

[0007] The purpose of the utility model can be achieved by adopting the following technical solutions:

[0008] An integrated power supply system with good current stabilization effect comprises a power supply box, a confluence bin is provided on the top of the outer side of the power supply box, confluence pipes are provided on both sides of the confluence bin, the confluence pipes are attached to the sides of the power supply box and are connected with the interior of the confluence bin, a condenser is installed on the top of the confluence bin, a discharge bin located inside the power supply box is provided below the confluence bin, discharge pipes are provided on both sides of the discharge bin, the discharge pipes are attached to the inner side of the power supply box and are connected with the interior of the discharge bin, U-shaped guide pipes are evenly provided between the discharge pipes and the confluence pipes, and the U-shaped guide pipes are attached to the inner side of the power supply box, a water pump is installed between the confluence bin and the discharge bin, the input end of the water pump is connected with the interior of the confluence bin, and the output end of the water pump is connected with the interior of the discharge bin.

[0009] Preferably, partitions are evenly arranged inside the confluence bin, and the partitions are staggered at the top and bottom of the confluence bin.

[0010] Preferably, one end of the U-shaped flow guide tube close to the collector tube penetrates to the outside of the power supply box, and the top end of the U-shaped flow guide tube is vertically connected to the collector tube.

[0011] Preferably: a through pipe is provided through the interior of the discharge bin, and an air intake fan is installed inside the through pipe.

[0012] Preferably: a filter is installed at one end of the through pipe away from the inside of the power supply box, and a cleaning mechanism is provided on the filter.

[0013] Preferably: the cleaning mechanism includes a positioning block, a spring, a contact switch, a motor and a brush plate. The filter screen is slidably connected to the through pipe. Positioning blocks are evenly fixed on the inner wall of the through pipe along the circumferential direction. A spring is provided between the positioning block and the filter screen. A contact switch is provided on one side of a group of positioning blocks close to the filter screen. A motor is installed at the middle position on the inner side of the filter screen. The motor is electrically connected to the contact switch through a wire. The output end of the motor passes through the filter screen. A brush plate that fits the outer side of the filter screen is installed at the output end of the motor.

[0014] Preferably, a chamfered surface is provided at the bottom of the through pipe near one end of the filter screen, and the top end of the chamfered surface is located below the filter screen.

[0015] The beneficial effects of the utility model are:

[0016] The utility model provides an integrated power supply system with good flow stabilization effect. By arranging a coolant circulation mechanism composed of a confluence bin, a confluence pipe, a discharge bin, a discharge pipe, a U-shaped guide pipe and a water pump on the power supply box, the contact effect between the cold source and the hot air during the heat dissipation process can be increased, the temperature can be reduced more quickly, and the circulation rate of the coolant can be increased. At the same time, the condenser evenly cools the coolant, which is more practical, ensures the stability of the temperature inside the power supply box, and has a better temperature flow effect during the use of the power supply device.

[0017] By opening a through pipe inside the discharge bin, and connecting the inside and outside of the power box, and then passing through the air intake fan inside the through pipe, the flow rate of gas inside the power box can be increased, and the heat dissipation can be accelerated. In addition, when the outside air enters through the through pipe, the intake air can also be cooled by the coolant, thereby improving the cooling effect and rate;

[0018] By providing a filter at the end of the through pipe, the incoming air can be filtered to prevent the entry of dust. In addition, the self-cleaning mechanism composed of a positioning block, a spring, a contact switch, a motor, and a brush plate can ensure the long-term use of the filter, which is more practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a diagram of the coolant circulation mechanism of the utility model;

[0020] Figure 2 It is the front view of the utility model;

[0021] Figure 3 It is a partial structural diagram of the utility model;

[0022] Figure 4 It is a cross-sectional view of the discharge bin of the utility model.

[0023] In the figure: 1. power box; 2. conduit bin; 3. conduit pipe; 4. condenser; 5. discharge bin; 6. discharge pipe; 7. U-shaped guide pipe; 8. water pump; 9. through pipe; 10. intake fan; 11. partition; 12. filter; 13. positioning block; 14. spring; 15. contact switch; 16. motor; 17. brush plate. DETAILED DESCRIPTION

[0024] In order to make the technical solution of the utility model more clear and specific to those skilled in the art, the utility model is further described in detail below in conjunction with embodiments and drawings, but the implementation methods of the utility model are not limited thereto.

[0025] like Figure 1-Figure 4 As shown, the present embodiment provides an integrated power supply system with good current stabilization effect, including a power supply box 1, a confluence bin 2 is provided on the top of the outer side of the power supply box 1, confluence pipes 3 are provided on both sides of the confluence bin 2, the confluence pipes 3 are attached to the sides of the power supply box 1 and are connected to the interior of the confluence bin 2, a condenser 4 is installed on the top of the confluence bin 2, a discharge bin 5 located inside the power supply box 1 is provided below the confluence bin 2, discharge pipes 6 are provided on both sides of the discharge bin 5, the discharge pipe 6 is attached to the inner side of the power supply box 1 and is connected to the interior of the discharge bin 5, U-shaped guide pipes 7 are evenly provided between the discharge pipe 6 and the confluence pipe 3, and the U-shaped guide pipe 7 is attached to the inner side of the power supply box 1, a water pump 8 is installed between the confluence bin 2 and the discharge bin 5, the input end of the water pump 8 is connected to the interior of the confluence bin 2, and the output end of the water pump 8 is connected to the interior of the discharge bin 5.

[0026] Overall working principle: During the use of the power supply device, in order to ensure that the temperature inside the power supply box 1 is constant and to ensure the steady flow effect of the device, when the temperature inside the power supply box 1 is high, the condenser 4 is used to cool the coolant inside the confluence bin 2, and then the water pump 8 is started to extract the cooled coolant into the discharge bin 5, and then enters the U-shaped guide pipe 7 through the discharge pipe 6. The U-shaped guide pipe 7 takes away the heat inside the power supply box 1, and then injects the heated coolant into the confluence pipe 3, and finally flows back to the confluence bin 2 for cooling, forming a circulating flow cooling of the coolant, ensuring the constant temperature inside the power supply box 1 and the steady flow effect during use.

[0027] In this embodiment, partitions 11 are evenly arranged inside the confluence bin 2 , and the partitions 11 are alternately arranged at the top and the bottom of the confluence bin 2 .

[0028] Local working principle: By using the partition 11, the cooling effect of the condenser 4 on the coolant inside the confluence chamber 2 can be guaranteed.

[0029] In this embodiment, one end of the U-shaped flow guide tube 7 close to the collector tube 3 penetrates to the outside of the power supply box 1 , and the top end of the U-shaped flow guide tube 7 is vertically connected to the collector tube 3 .

[0030] Partial working principle: When the heated coolant passes through the U-shaped guide pipe 7 and enters the manifold 3, it first transfers the heat to the outside for preliminary cooling.

[0031] In this embodiment, a through pipe 9 is provided through the interior of the discharge bin 5 , and an air intake fan 10 is installed inside the through pipe 9 .

[0032] Local working principle: when the temperature inside the power supply box 1 is slightly high, it is only necessary to start the nearby fan 10 to inject external air into the power supply box 1, squeeze out the hot air, and cool down the inside of the power supply box 1. If the temperature inside the power supply box 1 is high, start the air intake fan 10 while starting the condenser 4 to cool it down. The air drawn from the outside by the air intake fan 10 can also be cooled by the coolant, thereby accelerating the air circulation rate inside the power supply box 1 and accelerating the heat dissipation.

[0033] In this embodiment, a filter screen 12 is installed at one end of the through pipe 9 away from the inside of the power supply box 1 , and a cleaning mechanism is provided on the filter screen 12 .

[0034] Partial working principle: When the air intake fan 10 is used to cool and dissipate heat, the filter 12 will be used to filter dust.

[0035] In this embodiment, the cleaning mechanism includes a positioning block 13, a spring 14, a contact switch 15, a motor 16 and a brush plate 17. The filter 12 is slidably connected to the through pipe 9. The positioning blocks 13 are evenly fixed on the inner wall of the through pipe 9 along the circumferential direction. A spring 14 is provided between the positioning blocks 13 and the filter 12. A contact switch 15 is provided on one side of a group of positioning blocks 13 close to the filter 12. A motor 16 is installed at the middle position of the inner side of the filter 12. The motor 16 is electrically connected to the contact switch 15 through a wire. The output end of the motor 16 passes through the filter 12. The output end of the motor 16 is installed with a brush plate 17 that fits the outer side of the filter 12.

[0036] Local working principle: After the air entering the power supply box 1 is filtered by the filter 12, dust will adhere to the outside of the filter 12. If the filter 12 is seriously clogged, the inside of the through pipe 9 is in a negative pressure state, and the filter 12 will move toward the inside of the through pipe 9. At this time, the contact switch 15 will be squeezed, and the motor 16 will be automatically controlled to open. The motor 16 drives the brush plate 17 to clean the surface of the filter 12. After cleaning, the spring controls the reset of the filter 12, and the motor 16 is turned off.

[0037] In this embodiment, a chamfered surface is provided at the bottom of one end of the through pipe 9 close to the filter screen 12 , and the top end of the chamfered surface is located below the filter screen 12 .

[0038] Partial working principle: The setting of the chamfered surface at the bottom end of the through-tube 9 facilitates the discharge of dust from the inside of the through-tube 9.

[0039] The above is only a further embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the scope disclosed by the present invention according to the technical solution and concept of the present invention, which fall within the protection scope of the present invention.

Claims

1. An integrated power supply system with good current stabilization effect, comprising a power supply box (1), characterized in that: A confluence bin (2) is provided at the top of the outer side of the power supply box (1), confluence pipes (3) are provided on both sides of the confluence bin (2), the confluence pipes (3) are attached to the sides of the power supply box (1) and are connected to the inside of the confluence bin (2), a condenser (4) is installed on the top of the confluence bin (2), a discharge bin (5) located inside the power supply box (1) is provided below the confluence bin (2), discharge pipes (6) are provided on both sides of the discharge bin (5), the discharge pipes (6) are attached to the inside of the power supply box (1) and are connected to the inside of the discharge bin (5), U-shaped flow guide pipes (7) are evenly provided between the discharge pipes (6) and the confluence pipes (3), and the U-shaped flow guide pipes (7) are attached to the inside of the power supply box (1), a water pump (8) is installed between the confluence bin (2) and the discharge bin (5), the input end of the water pump (8) is connected to the inside of the confluence bin (2), and the output end of the water pump (8) is connected to the inside of the discharge bin (5).

2. The integrated power supply system with good current stabilization effect according to claim 1, characterized in that: Partitions (11) are evenly arranged inside the confluence bin (2), and the partitions (11) are staggeredly arranged at the top and bottom of the confluence bin (2).

3. The integrated power supply system with good current stabilization effect according to claim 1, characterized in that: One end of the U-shaped flow guide tube (7) close to the flow collector (3) penetrates to the outside of the power supply box (1), and the top end of the U-shaped flow guide tube (7) is vertically connected to the flow collector (3).

4. The integrated power supply system with good current stabilization effect according to claim 1, characterized in that: A through pipe (9) is provided through the interior of the discharge bin (5), and an air intake fan (10) is installed inside the through pipe (9).

5. The integrated power supply system with good current stabilization effect according to claim 4, characterized in that: A filter screen (12) is installed at one end of the through pipe (9) away from the inside of the power supply box (1), and a cleaning mechanism is provided on the filter screen (12).

6. The integrated power supply system with good current stabilization effect according to claim 5, characterized in that: The cleaning mechanism comprises a positioning block (13), a spring (14), a contact switch (15), a motor (16) and a brush plate (17); the filter screen (12) and the through pipe (9) are slidably connected; positioning blocks (13) are uniformly fixed on the inner wall of the through pipe (9) along the circumferential direction; a spring (14) is provided between the positioning blocks (13) and the filter screen (12); a contact switch (15) is provided on one side of a group of positioning blocks (13) close to the filter screen (12); a motor (16) is installed at a middle position inside the filter screen (12); the motor (16) is electrically connected to the contact switch (15) through a wire; an output end of the motor (16) passes through the filter screen (12); and a brush plate (17) is installed at the output end of the motor (16) and is in contact with the outer side of the filter screen (12).

7. An integrated power supply system with good current stabilization effect according to claim 6, characterized in that: A chamfered surface is provided at the bottom of one end of the through pipe (9) close to the filter screen (12), and the top end of the chamfered surface is located below the filter screen (12).

Images