Oil press machine for extracting snails

Accessories Introduction

Since its inception, screw pressing has always been the key to improving oil presses. Since its birth, people have been exploring various ways to improve the efficiency of machinery. Gu Mingsiyi, the concept of a spiral oil press is to use the pushing force of the spiral to create a squeezing force on the billet in a gradually shrinking chamber, achieving the purpose of pressing. We know that the gradual reduction in the volume of the squeezing chamber is a limiting condition; The propulsion force of the oil press for extracting snails is the driving force for doing work. The combined effect of the two is the determining factor of the efficiency of the oil press.

As is well known, the wear resistance of the screw in the oil press is the main component that determines the quality of the spiral oil press. Therefore, our company uses domestically produced wear-resistant military material chromium alloy steel for processing, and then undergoes special heat treatment technology to produce oil press screws that are both firm and tough, greatly extending the life of the screw and fundamentally reducing the production cost of users.

The oil press produced by Yuantong Machinery has two forms of screw pressing: continuous and intermittent; Various tooth shaped structures have been developed, including rectangular, trapezoidal, and curved shapes. Although these measures have their own advantages, they better solve the good pressing effect of different oil plants, which is to reduce the residual oil rate of Youbing (Deep-fried round and flat dough-cake) to a low level. With the reduction of the volume of the pressing chamber and the requirement of maintaining sufficient propulsion force, a thrust groove is added, which fundamentally solves the interaction between the reduction of the volume of the pressing chamber and the propulsion force. It can be said to be a reform of the spiral oil press!

For all oil press products purchased from Yuantong Machinery, our company provides lifetime accessories at cost and offers free technical guidance. Our mobile service team provides free on-site maintenance for the equipment once a year. Fundamentally solving users' worries.

Snail material parameters

The screw material of Yuantong oil press adopts advanced domestic chrome 12.

Chromium 12 belongs to special steel (18500 yuan/ton. The price is 5 times that of ordinary steel).

Chromium 12 special steel is commonly used in military products and spacecraft materials, but it is rarely used in civilian products due to its high price.

Chromium 12 special steel is particularly hard, wear-resistant, and heat-resistant after heat treatment.