BTMA-How to distinguish different worm materials in rapeseed oil press?
The rapeseed Oil Press is a purely physical pressing. The rapeseed is squeezed by the internal pressure of the press chamber to let the oil in the rapeseed come out.
For the oil press, the core component is the worm. The worm is a normal wear part. After some customers use it for a period of time, the oil yield will be low, or the slag will appear. What problems will many customers consider? It may be that the worm are worn out and need to be replaced.
The main function of the worm is to push the rapeseed feed for pressing, and the Benteng rapeseed oil press is a three-stage press, that is, three pressure heads. The material of the worm is very critical. There are many types of rapeseed oil press on the market, and the quality of the core components of the snail press is also uneven. The worm are made of No. 45 steel. No. 45 steel is a relatively cheap material. This usually needs to be replaced for 50,000 kilograms. This type is generally used for old-fashioned oil presses.
There are also 20 ties. The 20 ties are a slightly better material than the 45 gauge steel. This type of material can generally be squeezed from 50,000 to 100,000 kilograms and needs to be replaced.
The third type is Cr12 die steel material. The price of Cr12 die steel material is much more expensive, and this is heat-treated, and this can squeeze 300,000 to 400,000 kilograms.
Some customers do not need to replace it after a year or two. The pros and cons of the worm directly affect the service life of the machine. A good material can be abrasion-resistant, high-temperature resistant, and hard. This is because the prices of rapeseed oil presses on the market are different, some are a little higher, and some are lower.
What you pay for what you pay for, customers can judge the quality of the equipment from the details, and buy a good-quality machine that has a long service life and is not prone to failure.
Contact Us
We are Henan Benteng Machine Co.,LTD, professional oil press manufacture in China , with more than 20 years experience.
and we specialize in producing screw oil press and automatic oil press,and hydraulic oil press and other auxiliary equipment,We are the leader of oil press and oil press line with full experience of more than 20 years, if you have need for the machine, please contact us any time. Our oil press can be used for various oilseed and has high oil yield rate . We guarantee to offer you the best quality and service with the most favorable price. There are also many news and industrial articles in our website. Our website is oilpresssite.com.