Non-standard hardware parts must be cleaned before leaving the factory, or during assembly and after assembly. Cleaning after trial operation as needed can better produce high precision.https://www.cncmachiningptj.com/titanium-machining The cleanliness of the processing and cleaning of non-standard hardware parts will directly affect the assembly quality and the service life of construction machinery. This is a very important link in the assembly of construction machinery. The processing and cleaning of non-standard hardware parts can have the functions of anti-corrosion, anti-rust, and carbon deposit removal.

According to its materials, structural characteristics, pollution conditions and its cleanliness requirements, the correct selection of cleaning methods is currently what we need to achieve. https://www.cncmachiningptj.com/copper-machiningThe principle of processing and cleaning of non-standard hardware parts is to wet the surface of the part, and the cleaning agent penetrates into the contact interface of the dirt and the part, so that the dirt will fall off, disperse, or dissolve from the surface of the part. Emulsion and suspension are formed on the surface of the parts to achieve the purpose of cleaning. Below we introduce 5 more effective cleaning methods for your reference.
Non-standard hardware parts processing
(1) Scrub, put the parts in a container of cleaning agent, scrub with cotton yarn or scrub with a brush. This method is easy to operate, simple in equipment, but low in efficiency, and is suitable for a single small batch of small non-standard hardware parts. In general, gasoline is not suitable for use because of its fat-soluble properties, which will harm people’s health and easily cause fires.

(2) Boil and wash, put the cleaning agent and the non-standard hardware parts to be cleaned into a cleaning pool of appropriate size welded with steel plates, heat it to 80~90　℃ with an under-pool stove, and cook and wash for 3~5 minutes. can.

(3) Spray cleaning, spray a cleaning agent with a certain pressure and temperature on the surface of the parts to remove oil stains. This method has good cleaning effect and high production efficiency, but the equipment is complicated, and it is suitable for cleaning parts with less complicated shapes and serious grease stains on the surface.https://www.cncmachiningptj.com/brass-machining

(4) Vibration cleaning: Put the parts to be cleaned on the cleaning basket or rack of the vibration cleaning machine and immerse them in the cleaning agent. The vibration generated by the cleaning machine simulates the manual bleaching action and the chemical action of the cleaning fluid to remove oil stains.

(5) Ultrasonic cleaning, which relies on the chemical action of the cleaning agent and the ultrasonic oscillation introduced into the cleaning liquid to remove oil stains.