Air-cooling type screw air compressor automatic purging device and control device thereof

Abstract

The invention discloses an air-cooling type screw air compressor automatic purging device and a control device thereof, and belongs to the technical field of compressor equipment. The air-cooling typescrew air compressor automatic purging device comprises a cooler body and further comprises an installation box, a box panel, a cleaning assembly and a dust removal assembly. The cooler body is arranged in the installation box. The box panel is arranged in the rear of the installation box. The dust removal assembly is arranged in the installation box. The cleaning assembly comprises a dust removal part, a lifting part and an air injection part. The dust removal part is arranged beside the cooler body. The lifting part is arranged in the installation box. The air injection part is arranged onthe lifting part. The output end of the air injection part is arranged facing the cooler body. A control unit is arranged in the installation box. According to the air-cooling type screw air compressor automatic purging device and the control device thereof, after dust is removed, it can be guaranteed that no dust exists in the cooler body so that it can be guaranteed that the cooler body does nothave the problem of insufficient heat exchange capacity because of accumulated dust, and then it is guaranteed that the operating temperature of the air-cooling type screw air compressor is within the range with safety and high efficiency.

Description

technical field [0001] The invention relates to the technical field of compressor equipment, in particular to an automatic purging device and a control device for an air-cooled screw air compressor. Background technique [0002] Due to the relatively high heat and noise during the operation of the air compressor, most of the installation and use locations are far away from the staff's office, resulting in a certain degree of negligence in the management of the site, the harsh environment and the lack of management. , resulting in a relatively high operating temperature of the air-cooled screw air compressor, which will lead to high-temperature failures, deterioration of lubricating oil, and damage to the main engine bearings in severe cases. [0003] For example, the patent with the publication number CN208628000U relates to an air compressor dust removal device, including an air compressor exhaust port, a partition and a dust removal system. A filter screen is arranged in t...

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Problems solved by technology

[0005] The purpose of the present invention is to provide an air-cooled screw air compressor automatic purging device and its control device, to solve the problem that the cleaned dust cannot be collected and processed in the prior art and the position of the purging pipe is fixed. The technical problem that caused some positions on the device to not be cleaned during dust removal, which affected the effect of dust removal

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