The rise of the plastics industry has driven the growth of vertical injection molding machinery. The total production value of vertical injection molding machines is refreshed every year. Under what circumstances must vertical injection molding machines be used? The rise of the plastics industry... read more
A strong crusher's working environment is harsh, so the damage rate of parts is high. Some easy-to-wear parts are often damaged, which involves a replacement problem. Bearing is one of the wearing parts of jaw strong crusher, and replacement is also an inevitable problem. So what should we pay att... read more
Why does the hopper plastic dryer overheat? How do solve the problem of overheating and overheating? The operation mode of the ordinary hopper plastic dryer is a fixed operation mode, which is continuously heated by the hot air pipe, and the fan continuously transports the hot air into the dryin... read more
The principle of the bakelite injection molding machine is similar to that of injection needles. It relies on the thrust of the extruder screw (or plunger pump) to inject molten plastic in a molten state (that is, a viscous flow state) into a closed mold core, and then dry and fix the plastic to o... read more
1. Reasons for the high-temperature rise of the injection molding machine (1) The volume of the fuel tank is too small, the heat dissipation area is not enough, and the cooling device is too small in capacity. (2) The quantitative pump oil supply system that selects the oil pump capacity accor... read more
Recently, affected by the strong cold air, most parts of our country have entered the coldest weather of the year. Everyone should take precautions against cold when going out. The low temperature brought by the cold air will last for some time, and it is necessary to pay attention to the antifree... read more
1. During the production process, the temperature rise of the bearing should be checked frequently. When the temperature rise exceeds 50°C, the machine should be shut down for inspection to find out the cause and eliminate the fault. 2. When the strong crusher is running, the transmission belt i... read more
The vertical injection molding machine is controlled by a microcomputer, and the power system is controlled by hydraulic transmission. The plastic material is heated by a heating ring in the material tube and generated by the rotation of the screw of the material pipe, and then pre-plasticized and... read more
The vertical injection molding machine is controlled by a microcomputer, and the power system is driven by hydraulic pressure. The product is obtained when the action is taken, and the machine can carry out the manual, semi-automatic, and fully automatic production. The advantages of vertical inject... read more
For some new injection molding machines, there is no problem in use. However, for machinery that has been used for a long time, there may be some small faults, such as: making a noise when the mold is opened this is a very serious problem. As the saying goes, if a small problem is not solved, it w... read more
How does the hopper plastic dryer solve the problem of anti-corrosion? In the plastic production industry, the plastic hopper plastic dryer is indispensable. In various industries, the hopper plastic dryer has gradually replaced the traditional hot air dryer. In the process of choosing the hopper ... read more
In this issue, the editor will tell you about some preparations before starting the machine and before injection molding, to better understand, use and maintain the injection molding machine, and develop good injection molding operation habits, which are of great benefit to improving the lives of ... read more
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