Air compressor blowdown device

By designing the scraper and water spray system of the air compressor sewage discharge device, the problem of impurities and sewage residue on the inner wall of the air compressor gas storage tank is solved, and efficient cleaning and sewage discharge effects are achieved.

CN223430677UActive Publication Date: 2025-10-14ZHANGZHOU LUDIAN MASCH CO LTD
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Patent Information

Application Number
CN202422188736.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-09-06
Publication Date
2025-10-14
Estimated Expiration
2034-09-06

AI Technical Summary

Technical Problem

The existing air compressor gas storage tank has impurities adhering to the inner wall, which affects the quality of the gas source. In addition, the residual sewage inside cannot be effectively removed during cleaning, resulting in poor cleaning effect.

Method used

An air compressor sewage discharge device was designed, which includes horizontal and vertical scrapers, a water spray trough, a guide trough and a servo motor. The scrapers are driven by the driving motor to clean the inner wall, the water spray trough sprays water to cooperate with cleaning, and the servo motor drives the guide push plate to remove residual sewage.

Benefits of technology

Effectively clean the inner wall of the air compressor gas tank to prevent stains from remaining, ensure the quality of the gas source, completely eliminate sewage, and improve the cleaning effect.

✦ Generated by Eureka AI based on patent content.
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Abstract

The utility model belongs to the technical field of air compressor equipment, and particularly relates to an air compressor blowdown device which comprises an air compressor body, a control assembly arranged at the top end of the air compressor body, moving rollers arranged at the bottom end of the air compressor body, a supporting bottom rod arranged at the bottom end of the air compressor body, and a driving motor arranged on one side of the air compressor body. An air pressure tank is arranged in the air compressor body, a cleaning device is arranged in the air pressure tank, a flow guide groove is formed in the bottom end in the air pressure tank, a blow-off pipeline is arranged at the bottom end of the air compressor body, a control valve is arranged at the bottom end of the blow-off pipeline, and a water storage tank is arranged on one side of the top of the air compressor body. The driving motor drives the connecting rod to rotate and drives the transverse scraping plate and the longitudinal scraping plate to clean the inner wall of the air pressure tank, so that the effect of effectively cleaning the interior of the air pressure tank is achieved, internal stains are prevented from being left, the servo motor drives the flow guide push plate to move in the flow guide groove through the driving screw, and sewage is prevented from being left in the flow guide groove.
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