News Center

The main part of the single screw oil press equipment produced by Henan Zhongxing is composed of: hopper, gearbox, press, screw press and frame. The equipment can continuously and stably operate and produce. The equipment has large processing capacity and high oil output. It is a new type of current equipment. And the practical oil press equipment, its working principle and equipment characteristics are shown below.

1. Working principle of single screw oil press equipment:

The main use of the squeezing screw is to continuously push the blank inward, causing frictional resistance between the blank, pressing screw, and pressing chamber to form a relative movement. The diameter of the root circle of the screw shaft is gradually increasing, and the pitch is gradually reduced. The volume of the squeezing chamber is continuously reduced to realize the purpose of squeezing and extracting oil. Among them, the heat generated by the frictional resistance caused by the rotation and advancement of the squeezing screw not only realizes the heat required for the operation of the oil pressing process, but also helps to destroy the structure of the raw material, thereby speeding up the oil output rate of the oil press. The oil squeezed out flows out from the gaps in the circular rows and the gaps in the rows, and at the same time, the residue is pressed into crumb-like cakes, which are continuously discharged from the end of the squeezing shaft.

2. Main features of single screw oil press equipment:

(1) Short pressing time and high oil output: The principle of multi-stage propulsion and gradual pressurization is adopted, so that the pressure in the pressing chamber increases rapidly while friction and heating, which not only shortens the pressing time but also increases the oil output of the oil press .

(2) Energy saving and electricity saving: The single screw oil press equipment produced by Zhongxing adopts energy-saving low-speed motors, with the same output and reduced power consumption.

(3) The design is scientific and the structure is reasonable: it adopts a fully automatic device and an electromechanical integrated structure, which is simple to operate and small in area. It can be operated by one person.

(4) One machine with multiple uses and wide applications: The single screw oil press equipment produced by Zhongxing can squeeze a variety of oil crops such as peanuts, sesame seeds, rapeseeds, soybeans, cottonseeds, and sunflower seeds.

3. Model and main parameters of single screw oil press equipment:

For more detailed information, please call: Henan Zhongxing Grain and Oil Machinery Co., Ltd.

Henan Zhongxing has more than 20 years of experience in manufacturing single screw oil press equipment, and has built a 20,000 square meters oil press equipment manufacturing plant in Jiaozuo, Henan, and the factory has: equipment production area, equipment prototype display area, etc., please call Make an appointment to visit the factory.