The Brush Is Used For Cleaning Mechanical Parts

If the machine runs for too long, it needs to be cleaned. The cleaning method and cleaning quality are important, which affect the accuracy, maintenance quality, maintenance cost and service life of parts. Brush is a necessary tool in cleaning work. Cleaning includes removing oil stain, scale, carbon deposit, rust layer and old paint layer. Different cleaning methods must be adopted and appropriate equipment, tools, processes and cleaning media must be selected according to the material, precision, dirt properties of parts and the requirements of each process for cleaning degree, so as to obtain good cleaning effect.

Cleaning before disassembly mainly refers to the external cleaning before disassembly. The purpose of external cleaning is to remove a large amount of dust, oil, mud and sand and other dirt accumulated outside the mechanical equipment, so as to facilitate disassembly and avoid bringing dust, oil sludge and other dirt into the plant.

Generally, tap water is used for external cleaning, that is, tap water is connected to the cleaned part with hose, and the oil stain is washed with water flow, which is carried out with the cooperation of scraper and brush; 1-10mpa is adopted for high-pressure water scouring. High pressure water flow under pressure. For thick dirt with high density, an appropriate amount of chemical cleaning agent can be added, and the injection pressure and water temperature can be increased.

Common external cleaning equipment are: 1. Single gun time flow cleaning machine, which removes dirt by the scouring action of high-pressure continuous jet or steam water jet or the matching of time flow and the chemical action of cleaning agent. 2. There are two types of multi nozzle jet cleaning machine, door frame mobile type and tunnel fixed type. The installation position and quantity of nozzles vary according to the purpose of the equipment.