In the process of expanding the development advantages of enterprise productivity, we should constantly improve the advantages of the actual performance of dry vacuum pump products and speed up its application effect. The overall driving force of its product application and practical ability is to continuously improve the overall development of its product strength, and improve the application efficiency of the equipment through comprehensive driving product advantages. Therefore, its performance capability in all aspects is continuously improved, and its practical advantages are brought into full play, so as to enhance the embodiment of its product strength and further improve the comprehensive performance of its products Improve product application and performance advantages. Give full play to the quality and strength of dry vacuum pump, accelerate the embodiment of its product performance and superior ability, and use advanced equipment to expand the development of enterprise productivity. Continuously display and expand the practicability and quality strength of products, improve their overall application value strength with efficient product utilization effect, so as to improve the superiority of product strength with reliable quality and effectiveness, and fully improve the quality strength of product use and sustainable development. In order to speed up the development of enterprises and improve the performance of dry vacuum pumps, we should speed up the application and practice of products with various advantages. The improvement of performance advantage level promotes the overall improvement of enterprise quality and strength, and enhances the quality and performance of enterprises through reliable strength utilization. Now, you can see that there are so many different designs of dry vacuum pumps, each with its own characteristics, advantages and disadvantages. Application cost has always been an important factor affecting people's selection of vacuum pump. More and more vacuum pump users realize that the stability of vacuum pump should also be taken into account. Due to the accidental wrong solution of the vacuum pump, the application efficiency of the machine is reduced, which affects the production and delivery of wafers, and even the processing damage of wafer waste and other parts. Because the screw design adopts single-stage design, the number of parts used can be reduced by up to 60% compared with multi-stage pumps (such as ball joint, claw and combination). This is a great advantage for stability and future protection costs. In general, if the user thinks that power consumption is very important to him, selecting an internal compression screw may be a good choice, and the nitrogen content is not important to him. However, in general, the requirements for tail gas treatment are becoming more and more stringent, so it is particularly important to reduce the amount of nitrogen used in the future. If you want to handle a wide range of semiconductor processes without changing them with a simple inventory control pump, external compression screws are a good choice.