In the process of twin-screw plastic extruder extrusion, the causes of various problems may be solved in time. I have compiled some common questions for your reference. 1. Low lubricating oil pressure during the operation of the twin screw extruder The main reason for the low lubricating oil pressure is that the pressure setting of the lubricating oil system regulator valve is too lo
What is the working principle of the twin screw extruder Working principle diagram of twin screw extruder One. Basic structure and working principle The commonly known screw refers to a twin-screw extruder. The basic structure of screw compressor: A pair of intermeshing spiral rotors are arranged in parallel. Compressor body. Called the male rotor or male screw. A rotor with concave teeth
Main technical parameters of twin screw extruder ① Screw diameter: refers to the outer diameter of the screw, in mm. For a changing diameter or tapered twin screw, this is a variable value and it should be indicated which end diameter. The screw diameter of the twin screw extruder is 28~340mm. The larger the diameter, the greater the extrusion capacity of the characterizing equipment. ②Scr
How to deal with the emergency stop failure of twin screw extruder There are two main disposal methods for twin-screw extruders during emergency parking: abnormal parking and emergency parking. The important steps are as follows ① Normal parking. When the extruder is stopped without failure, it can be stopped in the following order: close the hopper discharge gate; adjust the feeder speed
Introduction of Twin Screw Extruder The twin-screw extruder puffing type is a new type of puffed food equipment designed and manufactured to meet the different needs of food and related industries by using the internationally advanced twin-screw extrusion puffing technology, combined with the company's rich experience in the research of puffed food technology over the years, the The equipment won
Discussion on co-rotating twin screw extruder technology In recent years, the co-rotating twin-screw extruder has developed rapidly, its output, torque and speed have been greatly improved, and its application has become increasingly widespread. Improving the production efficiency of co-rotating twin-screw extruders, improving product quality, and realizing multi-functional equipment are the basi
Study on the transmission system of twin-screw extruder In this paper, the role of the transmission system of the twin-screw extruder is described, and the two new transmission schemes to achieve the design goals of the transmission system are analyzed, and the selection principle of the drive mode of the transmission system is discussed. The transmission system of the twin-screw extrud
Twin screw technology development trend Twin screw extruder technology development trend _ high speed, high efficiency, energy saving has been the main theme of the continuous improvement of international plastic machinery in recent years. High speed and high output enable investors to obtain high returns with lower investment. However, the high speed of screw speed brings a series of problems to
