Twin screw extruders have the following advantages:
1. Reduce production costs
When manufacturing master batch, it is often necessary to change the color. If it is necessary to change the product, open the open processing area within a few minutes. In addition, the mixing process can be analyzed by observing the melt profile on the whole screw. At present, when the common twin-screw extruder changes color, it needs to use a large amount of cleaning materials to clean the machine, which is time-consuming, power consuming and waste of raw materials. The split twin-screw extruder can solve this problem. When changing the color, the barrel can be quickly opened in a few minutes for manual cleaning. In this way, the cleaning materials can be avoided or used less, which saves the cost.
2. Improve labor efficiency
During equipment maintenance, common twin-screw extruders often remove the heating and cooling systems first, and then extract the screws as a whole. The split twin screw is not used. Just loosen a few bolts, turn the worm gear box handle device to lift the upper half of the barrel, and then open the whole barrel for maintenance. This not only shortens the maintenance time, but also reduces the labor intensity.
3. High torque, high speed
At present, the development trend of twin-screw extruders in the world is towards high torque, high speed and low energy consumption. The effect of high speed is high productivity. The split twin-screw extruder belongs to this category, and its rotational speed can be increased by 500 rpm. Therefore, it has unique advantages in processing high viscosity and heat sensitive materials.
4. Wide application range
It has a wide range of applications and can be applied to the processing of a variety of materials.
5. High output, high quality and high efficiency
It has other advantages of common twin-screw extruder, and can achieve high output, high quality and high efficiency.
Twin screw extruder is a machine that can concentrate a series of basic chemical unit processes, such as solid conveying, pressurization, melting, exhaust, dehumidification, melt conveying and pumping, on the screw in the extruder. Compared with single screw extruder, twin screw extruder can make the melt mix more fully, so it is more widely used. It can intuitively understand the wear condition of vulnerable parts during use. Because it is easy to open, it can find the wear degree of threaded components and inner bushing of the barrel at any time, so as to carry out effective maintenance or replacement. It will not be found when there are problems in the extruded products, resulting in unnecessary waste.
Chengdu 66 Plastic Machinery Technology Co., Ltd., located in Chengdu, Sichuan Province, is a product that has been engaged in the plastic machinery industry for several years, has gathered high-quality professional and technical backbones, and has been constantly exploring and researching in the spirit of "perseverance, hard work and innovation".
Main business: synthetic resin tile production line, wood plastic quick installation wallboard production line, skin foaming board production line, PE and PVC pipe production line, single and twin-screw host and related paving machine equipment, etc.
Liuliu plastic machinery always adheres to the business policy of "taking quality as the life, science and technology as the leader, and cusomer satisfaction as the purpose", and constantly strengthens the establishment of technological innovation brand.
66 plastic machine creates high-quality products, surpasses customer expectations and achieves win-win results in many aspects. 66 plastic machine helps you to do everything smoothly, create fine products, and squeeze out a better future of the world
Yang Yingcai
1398619516@qq.com