Key Word: Taili Plastic Machinery; Taili Plastic Machinery-Capacity Improving Expert; Efficient; Stable; Cooling System
There’s fierce competition among injection molding products factory. How to get the maximum output through the minimum input is a research direction of every injection molding products factory. Today, Taili Plastic Machinery will talk about a point that many injection molding factories do not pay attention to: the cooling system.
Some people say that the cooling system is very simple. Buy a cooling tower, connect the water pipe and everything will be alright. What's the relationship between the quality of cooling system and injection molding capacity? I just want to make money and I'm not interested in such complicated things. But if you think so, you are wrong. At present, the overcapacity in China is very serious now. More cost control, higher production and lower maintenance cost will have an immediate effect on the development of the factory.

We have visited many injection molding factories and the first thing is to check the oil temperature of the machine. Some factories are very indifferent to the cooling system of the machine. The oil temperature of the machine is even as high as 60℃. In this case, it’s sure that the service life of the machine will be greatly reduced, which will further lead to a small problem that many injection molding plants will face: oil leakage. The oil leakage is not a serious problem, but it will waste a lot of time. If the amount of leakage is small, it will not be found instantly, but it will greatly affect the stability and production capacity of the machine. About this problem, Taili Plastic Machinery will share the following views with you:
1. Direction of Cooling Tower Fan
Many people may not know that the correct direction of the cooling tower fan should change with the seasons. Take the weather in the South of China as an example. In summer, it is extremely hot. The outdoor temperature can be as high as 35℃. In winter, it is cold, sometimes the temperature is even as low as zero. At this time, it is recommended to turn the cooling fan upward in summer to help the outside air enter the cooling tower, accelerate the contact area between air and cooling water, and speed up the operation of the cooling system. In winter, it is suggested to make the direction of the fan enter the cooling tower downward to reduce the contact area of air and cooling water, and appropriately reduce the cooling efficiency of cooling water. However, it is necessary to ensure the continuous flow of cooling water, which will greatly reduce the power consumption rate of the machine as high as 20%, and greatly improve the service life of the machine and mold, laying a solid foundation for improving the production capacity. If there is no good cooling, all the saying of increasing capacity is bragging.
2. Diameter of Inlet and Outlet Pipe
More attention must be paid to the diameter of the drainage pipe. Generally speaking, for the cooling of injection molding machine, it is necessary to adhere to the direction of water inlet and outlet. If the inlet and outlet pipe diameters are similar, the cooling effect will be greatly reduced. Thus the outlet pipe diameter should be far greater than the inlet and outlet pipe diameter. If you have any questions about the cooling water arrangement, you can contact Taili Plastic Machinery at any time, and we will answer for you at the first time.
Taili Plastic Machinery always keeps in mind that what a good injection molding machine factory should do is to help improving the capacity and boosting the profits, rather than offer the similar products the customers need. This is also what Taili Plastic Machinery keeps doing.
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