Capacitance compensation cabinet with ventilation adjusting function

Abstract

The utility model discloses a capacitance compensation cabinet with a ventilation adjusting function, which comprises a main body mechanism, a functional mechanism, a heat dissipation mechanism and an auxiliary mechanism, the functional mechanism is positioned on one side of the main body mechanism, the heat dissipation mechanism is positioned on one side of the main body mechanism, and the auxiliary mechanism is positioned inside the main body mechanism. The cooling fan control panel on one side of the capacitance compensation cabinet shell controls the cooling fan and the air inlet fan in the equipment to operate, the air inlet fan is fixedly installed on one side of the third cabinet door to send air into the equipment, and the filter screen is fixedly installed on one side of the air inlet fan to prevent excessive dust from entering the equipment. The heat dissipation fan is fixedly installed in the capacitance compensation cabinet shell, hot air is sent out through the first exhaust outlet and the second exhaust outlet formed in one side of the equipment, the internal partition plates are installed in the capacitance compensation cabinet shell, the space between the internal partition plates for installing electronic elements is large, and heat dissipation of the equipment is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of capacitor compensation cabinets, in particular to a capacitor compensation cabinet with a ventilation regulating function. Background Art

[0002] Most of the load types in the power system are inductive loads, and the widespread use of power electronic equipment by power users makes the power factor of the power grid low. The low power factor reduces the utilization rate of equipment, increases the power supply investment, damages the voltage quality, reduces the service life of equipment, and greatly increases the line loss. Therefore, by connecting the capacitor compensation cabinet to the power system, the inductive load can be balanced, the power factor can be improved, and the utilization rate of equipment can be improved. In order to improve the energy waste caused by the low power factor of the power grid and these factors that are unfavorable to power supply production, the power factor of the power grid must be effectively improved. Obviously, it is unreasonable and usually impossible for all these reactive powers to be provided by generators and transmitted over long distances. The reasonable way is to generate reactive power where reactive power is needed, that is, to increase reactive power compensation equipment and devices.

[0003] The patent with the authorization announcement number CN211046502U discloses a capacitor compensation cabinet with an automatic ventilation adjustment device, which relates to the field of compensation cabinets. The capacitor compensation cabinet with an automatic ventilation adjustment device includes a cabinet body, the left side of the cabinet body is provided with a ventilation hole connected to the inside of the cabinet body, the left side of the cabinet body is fixedly connected with a fixing plate, and the left side of the fixing plate is provided with a through hole connected to the right side. During use, the ventilation effect of this structure is poor, and the air volume cannot be adjusted well. For this reason, we propose a capacitor compensation cabinet with ventilation adjustment function to solve the problem that the ventilation effect of traditional capacitor compensation cabinets is poor and the air volume cannot be adjusted well. Utility Model Content

[0004] The purpose of the utility model is to provide a capacitor compensation cabinet with a ventilation adjustment function to solve the problems raised in the above background technology.

[0005] The utility model provides the following technical solutions:

[0006] A capacitor compensation cabinet with adjustable ventilation function comprises a main body mechanism, a functional mechanism, a heat dissipation mechanism and an auxiliary mechanism, wherein the functional mechanism is located at one side of the main body mechanism, the heat dissipation mechanism is located at one side of the main body mechanism, the auxiliary mechanism is located inside the main body mechanism, and the main body mechanism comprises a capacitor compensation cabinet shell and a support block, wherein the capacitor compensation cabinet shell is fixedly mounted on the top of the support block, and the support block is fixedly mounted on the bottom of the capacitor compensation cabinet shell.

[0007] Further: the functional mechanism includes a first cabinet door, a second cabinet door, a third cabinet door, a cabinet door handle, a reactive power compensation controller, a cooling fan control panel, and an indicator light. The first cabinet door is fixedly installed on one side of the capacitor compensation cabinet shell, and the second cabinet door is fixedly installed on one side of the capacitor compensation cabinet shell.

[0008] Further: the heat dissipation mechanism includes a first air inlet, a second air inlet, a third air inlet, a fourth air inlet, a first air exhaust port, a second air exhaust port, and a heat dissipation fan, the first air inlet is opened on one side of the capacitor compensation cabinet casing, and the second air inlet is opened on the side of the third cabinet door.

[0009] Further: the auxiliary mechanism includes an inlet fan, fixing screws, a filter, and an internal partition. The inlet fan is fixedly installed on one side of the third cabinet door, and the fixing screws are fixedly installed inside the filter and the inlet fan.

[0010] Further: the third cabinet door is fixedly installed on one side of the capacitor compensation cabinet shell, the cabinet door handle is fixedly installed on one side of the first cabinet door, the second cabinet door, and the third cabinet door, the reactive compensation controller is fixedly installed on one side of the capacitor compensation cabinet shell, the cooling fan control panel is fixedly installed on one side of the capacitor compensation cabinet shell, and the indicator light is fixedly installed on one side of the capacitor compensation cabinet shell.

[0011] Further: the third air inlet is opened on one side of the capacitor compensation cabinet shell, the fourth air inlet is opened on one side of the capacitor compensation cabinet shell, the first air exhaust port is opened on one side of the capacitor compensation cabinet shell, the second air exhaust port is opened on one side of the capacitor compensation cabinet shell, and the cooling fan is fixedly installed inside the capacitor compensation cabinet shell.

[0012] Further: the filter is fixedly installed on one side of the fan inlet, and the internal partition is fixedly installed inside the outer shell of the capacitor compensation cabinet.

[0013] The beneficial effects of the utility model are:

[0014] In the utility model, the operation of the cooling fan and the intake fan inside the device is controlled by the cooling fan control panel on one side of the capacitor compensation cabinet shell. The intake fan is fixedly installed on one side of the third cabinet door to send air into the device, and a filter is fixedly installed on one side of the intake fan to prevent excessive dust from entering the device. A cooling fan is fixedly installed inside the capacitor compensation cabinet shell to send hot air out through the first exhaust port and the second exhaust port opened on one side of the device. Internal partitions are installed inside the capacitor compensation cabinet shell, and the spacing between the internal partitions where electronic components are installed is large, which is conducive to the heat dissipation of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the air outlet of the utility model;

[0018] Figure 4 This is a schematic diagram of the fan inlet of the utility model. DETAILED DESCRIPTION

[0019] 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.

[0020] A capacitor compensation cabinet with adjustable ventilation function comprises a main body mechanism, a functional mechanism, a heat dissipation mechanism and an auxiliary mechanism, wherein the functional mechanism is located at one side of the main body mechanism, the heat dissipation mechanism is located at one side of the main body mechanism, and the auxiliary mechanism is located inside the main body mechanism. The main body mechanism comprises a capacitor compensation cabinet housing 100 and a support block 101, wherein the capacitor compensation cabinet housing 100 is fixedly mounted on the top of the support block 101, and the support block 101 is fixedly mounted on the bottom of the capacitor compensation cabinet housing 100.

[0021] The functional mechanism includes a first cabinet door 200, a second cabinet door 201, a third cabinet door 202, a cabinet door handle 203, a reactive power compensation controller 204, a cooling fan control panel 205, and an indicator light 206. The first cabinet door 200 is fixedly installed on one side of the capacitor compensation cabinet housing 100, and the second cabinet door 201 is fixedly installed on one side of the capacitor compensation cabinet housing 100.

[0022] The heat dissipation mechanism includes a first air inlet 300, a second air inlet 301, a third air inlet 302, a fourth air inlet 303, a first air exhaust 304, a second air exhaust 305, and a cooling fan 306. The first air inlet 300 is opened on one side of the capacitor compensation cabinet housing 100, and the second air inlet 301 is opened on one side of the third cabinet door 202.

[0023] The auxiliary mechanism includes an inlet fan 400 , a fixing screw 401 , a filter 402 , and an internal partition 403 . The inlet fan 400 is fixedly installed on one side of the third cabinet door 202 , and the fixing screw 401 is fixedly installed inside the filter 402 and the inlet fan 400 .

[0024] The third cabinet door 202 is fixedly installed on one side of the capacitor compensation cabinet housing 100, the cabinet door handle 203 is fixedly installed on one side of the first cabinet door 200, the second cabinet door 201, and the third cabinet door 202, the reactive compensation controller 204 is fixedly installed on one side of the capacitor compensation cabinet housing 100, the cooling fan control panel 205 is fixedly installed on one side of the capacitor compensation cabinet housing 100, and the indicator light 206 is fixedly installed on one side of the capacitor compensation cabinet housing 100.

[0025] The third air inlet 302 is opened on one side of the capacitor compensation cabinet housing 100, the fourth air inlet 303 is opened on one side of the capacitor compensation cabinet housing 100, the first air outlet 304 is opened on one side of the capacitor compensation cabinet housing 100, the second air outlet 305 is opened on one side of the capacitor compensation cabinet housing 100, and the cooling fan 306 is fixedly installed inside the capacitor compensation cabinet housing 100.

[0026] The filter screen 402 is fixedly installed on one side of the fan inlet 400 , and the internal partition plate 403 is fixedly installed inside the capacitor compensation cabinet housing 100 .

[0027] When the capacitor compensation cabinet is in use, the cooling fan control panel 205 on one side of the capacitor compensation cabinet housing 100 controls the operation of the cooling fan 306 and the inlet fan 400 inside the device. The inlet fan 400 is fixedly installed on one side of the third cabinet door 202 to send air into the device, and a filter 402 is fixedly installed on one side of the inlet fan 400 to prevent excessive dust from entering the device. The cooling fan 306 is fixedly installed inside the capacitor compensation cabinet housing 100, and the hot air is sent out through the first exhaust port 304 and the second exhaust port 305 opened on one side of the device. An internal partition 403 is installed inside the capacitor compensation cabinet housing 100, and the spacing between the internal partitions 403 where the electronic components are installed is large, which is conducive to the heat dissipation of the device.

Claims

1. A capacitor compensation cabinet with ventilation adjustment function, comprising a main body mechanism, a functional mechanism, a heat dissipation mechanism, and an auxiliary mechanism, characterized in that: The functional mechanism is located on one side of the main mechanism, the heat dissipation mechanism is located on one side of the main mechanism, and the auxiliary mechanism is located inside the main mechanism. The main mechanism includes a capacitor compensation cabinet shell and a support block. The capacitor compensation cabinet shell is fixedly installed on the top of the support block, and the support block is fixedly installed on the bottom of the capacitor compensation cabinet shell.

2. A capacitor compensation cabinet with adjustable ventilation function according to claim 1, characterized in that: The functional mechanism includes a first cabinet door, a second cabinet door, a third cabinet door, a cabinet door handle, a reactive power compensation controller, a cooling fan control panel, and an indicator light. The first cabinet door is fixedly installed on one side of the capacitor compensation cabinet shell, and the second cabinet door is fixedly installed on one side of the capacitor compensation cabinet shell.

3. The capacitor compensation cabinet with adjustable ventilation function according to claim 1 is characterized in that: The heat dissipation mechanism includes a first air inlet, a second air inlet, a third air inlet, a fourth air inlet, a first air outlet, a second air outlet, and a heat dissipation fan. The first air inlet is opened on one side of the capacitor compensation cabinet casing, and the second air inlet is opened on the side of the third cabinet door.

4. The capacitor compensation cabinet with ventilation adjustment function according to claim 1 is characterized in that: The auxiliary mechanism includes an inlet fan, fixing screws, a filter, and an internal partition. The inlet fan is fixedly installed on one side of the third cabinet door, and the fixing screws are fixedly installed inside the filter and the inlet fan.

5. The capacitor compensation cabinet with adjustable ventilation function according to claim 2 is characterized in that: The third cabinet door is fixedly installed on one side of the capacitor compensation cabinet shell, the cabinet door handle is fixedly installed on one side of the first cabinet door, the second cabinet door, and the third cabinet door, the reactive compensation controller is fixedly installed on one side of the capacitor compensation cabinet shell, the cooling fan control panel is fixedly installed on one side of the capacitor compensation cabinet shell, and the indicator light is fixedly installed on one side of the capacitor compensation cabinet shell.

6. The capacitor compensation cabinet with ventilation adjustment function according to claim 3 is characterized in that: The third air inlet is opened on one side of the capacitor compensation cabinet shell, the fourth air inlet is opened on one side of the capacitor compensation cabinet shell, the first air outlet is opened on one side of the capacitor compensation cabinet shell, the second air outlet is opened on one side of the capacitor compensation cabinet shell, and the cooling fan is fixedly installed inside the capacitor compensation cabinet shell.

7. The capacitor compensation cabinet with adjustable ventilation function according to claim 4 is characterized in that: The filter is fixedly installed on one side of the fan inlet, and the internal partition is fixedly installed inside the outer shell of the capacitor compensation cabinet.

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