Factors of precision of pneumatic vacuum feeder

Vacuum feeder : mainly used for conveying powder and granular materials, such as raw material powder, chemical powder, metal oxide powder, capsules, tablets, pills, small food pellets, granules, etc.; not suitable for conveying too moist , sticky, heavy material.

This shows that it has a broad market in the pharmaceutical industry. Vacuum feeders bring great convenience to industrial production, but in order to make the vacuum feeder work better, there are many aspects that need everyone to pay attention to, because it will affect the accuracy of the vacuum feeder. Still more.

First of all , the positioning speed of the vacuum feeder has a great influence on the accuracy. Because the speed is different, the energy that it must dissipate is also different. In the usual operation process, it is often necessary to control the positioning error to achieve a reasonable control speed. For example, to improve the cushioning performance and efficiency of the buffer device, proper deceleration is required.

Secondly, the precision of the vacuum feeder and the accuracy of the installation speed have a great influence on the positioning accuracy. If these precisions are not good, it will definitely lead to inaccurate positioning accuracy.

The change in the weight of the moving part of the vacuum feeder again has a great influence on the positioning accuracy. Usually the weight increases and the accuracy of this positioning decreases. We should minimize the importance of this moving part when designing, and also consider the impact of the change in weight during work.

The position control accuracy of the vacuum switcher's control switch system, electro-hydraulic proportional control and servo control after Zui has a great influence on the positioning accuracy. This is not only related to the accuracy and sensitivity of each control component, but also whether or not there is a position. The feedback device is related.

If you want the vacuum feeder to be positioned accurately, you should pay attention to it from many aspects. When manufacturing the vacuum feeder , you must pay attention to the accuracy of the control system. When manufacturing the feeder, it is necessary to accurately measure the various parts of the machine. Positioning. At the same time, it is necessary to repair it in time, master the three-step maintenance strategy of the vacuum feeder, in order to better ensure the accuracy of the feeder.

Tianjin Runyu Machinery Co., Ltd. is a backbone enterprise specializing in the research and development of powder technology and the manufacture of powder equipment. The company comprehensively absorbs the advanced technology of similar products at home and abroad, and combines the national “GMP” standards. The products have been carefully designed by the R&D team, and the manufacturing department has carefully processed the products to provide users with stable quality products. Products include electric vacuum feeders, pneumatic real loaders, flexible screw conveyors, weighing equipment, etc. Products can not only meet the various transportation needs of customers, help customers improve the process, improve the production quality and efficiency of the enterprise, but also reduce labor intensity and prevent dust spillage. The products are widely used in pharmaceutical, food, chemical, plastic and other industries.

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