Frequency converter shell structure, frequency converter and air conditioning system
A shell structure and frequency converter technology, applied in the field of frequency converters, can solve the problems of difficult disassembly and assembly, increase maintenance time, etc., and achieve the effect of convenient disassembly and assembly
Pending Publication Date: 2022-02-01
ZHUHAI GREE REFRIGERATION TECH CENT OF ENERGY SAVING & ENVIRONMENTAL PROTECTION
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Problems solved by technology
[0005] The object of the present invention is to provide a frequency converter shell structure, frequency converter and air-conditioning system, which solves the problem in the prior art that the shell structure of the current compressor frequency converter is not easy to disassemble, which leads to increased maintenance when repairing the inside of the frequency converter. time technical issues
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[0029] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be described in detail below. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other implementations obtained by persons of ordinary skill in the art without making creative efforts fall within the protection scope of the present invention.
[0030] In the existing compressor frequency converter, when there is a problem with the compressor frequency converter (mainly because the controller in the frequency converter fails), it is necessary to repair the inside of the frequency converter, because the operation space required in the maintenance process is large, and the frequency conversion The internal space of the inverter is small, and it is usually necessary to disassemble the shell of the frequenc...
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The invention provides a frequency converter shell structure, a frequency converter and an air conditioning system, relates to the technical field of frequency converters, and technical problem that in the prior art, a shell structure of an existing compressor frequency converter is not easy to disassemble and assemble, so that the maintenance time is prolonged when the interior of the frequency converter is maintained is solved. The frequency converter shell structure comprises a main body part and one or more than two detachable plate assemblies, the main body part is connected with the detachable plate assemblies, and the detachable plate assemblies are side plates of the frequency converter shell structure. The maintenance time of the frequency converter can be saved.
Description
technical field [0001] The invention relates to the technical field of frequency converters, in particular to a frequency converter housing structure, a frequency converter and an air conditioning system. Background technique [0002] The frequency converter of the compressor can adjust the frequency of the air compressor (air compressor), which can stabilize the air supply pressure and keep the air compressor working at the set pressure value. The pressure is steplessly regulated. [0003] The applicant finds that the prior art has at least the following technical problems: [0004] When there is a problem with the inverter of the compressor and the interior needs to be repaired and replaced, due to the limited space inside the casing, it is usually necessary to dismantle the casing of the inverter. The existing structure of the inverter casing is not easy for maintenance personnel to disassemble and assemble. It will bring trouble to the maintenance of the frequency conv...
Claims
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Login to View More IPC IPC(8): H02M1/00H05K5/02H05K7/20
CPCH02M1/00H05K5/0217H05K5/0221H05K5/0213H05K5/0247H05K7/2089
Inventor 王轩梅正茂唐海洋杨壮壮梁可贤
Owner ZHUHAI GREE REFRIGERATION TECH CENT OF ENERGY SAVING & ENVIRONMENTAL PROTECTION