A dehumidification and cooling distribution box
A technology of distribution box and distribution station, applied in substation/distribution device housing, electrical components, substation/switch layout details, etc., can solve problems affecting performance, electrical components or wire corrosion, temperature rise, etc., to achieve Ease of commissioning and maintenance, low manufacturing cost, and heat reduction effect
Active Publication Date: 2021-04-13
大庆强弘科技有限公司
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- Application Information
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Problems solved by technology
For example, for frequency converters with high temperature requirements, when the temperature in the power distribution box rises due to poor ventilation, it will often affect the performance of the frequency converter and affect the service life of the frequency converter. When the humidity is high, it will also corrode electrical components or wires, which not only affects the performance but also poses safety hazards
Method used
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[0017]Bonded belowFigure 1-6The present invention will be described in detail, which is convenient, and now, the orientation of the following statement is as follows: The upper and lower directions of the upper and lower directions said belowfigure 1 The projection relationship of the projection is consistent with the front and back and so on.
[0018]ReferFigure 1-6, According to an embodiment of the present invention, a dehumidification and cooling distribution box comprising a host 10, the main body 10 is provided with a coil chamber 11, and the rear side of the distribution chamber 11 is provided with a drive chamber 12. The electrical chamber 11 is provided with a launch device 13 in which the power distribution chamber 11 is introduced when the power distribution device 76 needs to be commissioned or repaired, and the power supply chamber 11 is provided with a reduction in the coating chamber 11. The humidity of the humidity in the inner air is provided with the right side of the...
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The invention discloses a dehumidification and cooling power distribution box, which includes a power distribution cavity in the main body, a drive cavity on the rear side of the power distribution cavity, and a power distribution cavity when the power distribution equipment needs to be debugged. Or push it out of the push-out device in the power distribution chamber during maintenance, the right side of the power distribution chamber is provided with a dehumidifier to reduce the humidity in the air in the power distribution chamber, and the right side of the power distribution chamber is equipped with A cooling device for cooling the power distribution equipment in the power distribution cavity, a drive device is provided in the drive cavity, and the push-out device includes a distribution station in the power distribution cavity; the invention is easy to operate and easy to manufacture Low cost, can reduce the humidity in the distribution box to prevent the power distribution equipment from being damaged by moisture, and can also reduce the heat generated by electrical components during use, and can automatically send the electrical components out of the distribution box, which is convenient for debugging and maintenance.
Description
Technical field[0001]The present invention relates to the field of distribution technology, in particular a dehumidification and cooling power distribution box.Background technique[0002]The distribution box has a small size, simple installation, special technical performance, unique location, unity of configuration, universal, application comparative, stable and reliable, high space utilization, less space, and environmental effect, The electrical components of the electrical or electrical components will exude heat during normal operation, and the temperature of the power distribution box will affect the working performance of the electrical components. For example, the temperature required inverter, when the distribution box is not smooth due to the ventilation, it is often affected by the increase in the use of the frequency converter, affecting the service life of the inverter, and in the distribution box When the humidity is large, it is also possible to corrode the electrical ...
Claims
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IPC IPC(8): H02B1/46H02B1/28H02B1/56
CPCH02B1/28H02B1/46H02B1/565
Inventor 不公告发明人
Owner 大庆强弘科技有限公司