Shot blasting rust removal device for buoy accessories

Abstract

A shot blasting rust removal device for buoy accessories comprises a rack, a shot blast cleaning chamber, a blast wheel assembly, a shot-sand distributing system, a lifting hook system, a dust removal system and an electrical control system. The shot blasting rust removal device for buoy accessories is structurally characterized in that the shot-sand distributing system for shot-sand distributing and supplying is borne on the top layer of the rack, the shot blast cleaning chamber is located below the shot-sand distributing system, an outlet of the shot-sand distributing system is connected with an inlet of the blast wheel assembly for carrying out shot blasting work treatment, an inlet of the shot-sand distributing system communicates with a pipeline extending downwards, and a shot-sand conveyor for sucking materials from the outside is arranged at the tail end of the pipeline. The shot blasting rust removal device for buoy accessories has the characteristics of being high in automation degree, capable of achieving pipeline operation, high in production efficiency, good in rust removal quality, low in cost and little in environment pollution.

Description

technical field [0001] The invention relates to a rust removal device, in particular to a shot blasting rust removal device for buoy attachments, and belongs to the technical field of surface treatment machinery. Background technique [0002] The marine environment is very corrosive to metals. As a marker floating on the sea for a long time, buoys are often eroded by seawater splashes, especially the parts above the waterline of the drum body are frequently alternated between dry and wet, impacted by high-speed water, water, air, Sunlight and water biological erosion, buoy attachments have been stretched, worn and washed by sediment for a long time, and they will be corroded and worn out quickly. [0003] In the prior art, the surface derusting treatment of steel mainly includes manual derusting, mechanical derusting, chemical derusting and other methods. Manual derusting has been gradually replaced by mechanical methods and chemical derusting due to its high labor intensity...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the problem that when the shot blasting derusting machine uses the high-speed rotating impeller to throw the abrasive over the steel surface in the prior art, the throwing material in the cleaning room cannot be cleaned in time, and the excessive accumulation of the throwing material affects the derusting effect And manual cleaning is required; other equipment is required to carry out the buoy transportation, which has low efficiency and high cost; each equipment needs to be operated separately, and the operation is troublesome; a buoy accessory shot blasting derusting device is provided, which consists of a frame, a blasting Composed of shot cleaning room, shot blaster assembly, shot sand distribution system, hook system, dust removal system and electrical control system, it has a high degree of automation, can realize assembly line operation, high production efficiency, good rust removal quality, low cost and environmental protection. Features of less pollution

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