The double planetary dispersing mixer helps Shanghai Pratt & Whitney 's R&D of aerospace sealant

Over the years, SIEHE has established a deep cooperative relationship with scientific research institutions such as Aeronautical Materials Research Institute, providing it with a series of stable and reliable mixing equipment. With its excellent performance in these projects, SIEHE Group has won the attention and trust of Shanghai Pratt & Whitney Aircraft Engine Maintenance Co., Ltd. Recently, SIEHE Group's customized high-end lab double planetary dispersing mixer was successfully delivered and put into use!

Shanghai Pratt & Whitney Aircraft Engine Maintenance Co., Ltd. is a joint venture between China Eastern Airlines and Pratt & Whitney of the United States, providing MRO services for a variety of engine models, including the V2500, to customers worldwide. As a leader in the industry, the requirements for experimental equipment are naturally unusual. From demand research to program design, from material selection to process manufacturing, we strive to do the ultimate in every detail to meet the strict requirements of customers in scientific research experiments.

The lab double planetary dispersing mixer is an efficient mixing equipment developed by SIEHE Group for the needs of universities, scientific research institutes and factory laboratories, especially suitable for adhesives, silica gel, resin, lithium battery slurry and other materials with high viscosity. The customer uses this machine to prepare sealing silicone for aircraft engine parts maintenance. The sealing silicone has the characteristics of light weight, high strength, corrosion resistance, wear resistance and excellent insulation properties, so it is favored in the aerospace field.

In the preparation of sealant, special attention should be paid to mixing ratio, mixing time and mixing temperature. This lab double planetary mixer has an internal temperature probe that monitors the temperature of the material center and displays the temperature accurately. Siemens PLC control system and touch screen can be used to set and adjust key parameters such as speed, time and vacuum degree, control and monitor the mixing effect, and ensure the stability and consistency of finished product quality. At the same time, the equipment is equipped with PTFE scraper, which is constantly scraped close to the barrel wall, so that the barrel wall has no retention material and no stirring dead Angle. It is also equipped with extrusion device and sliding track to realize the integration of mixing and discharging operation, which greatly improves the convenience of operation.

Polishing every product and serving every customer well is SIEHE's unwavering pursuit. After the equipment is in place, SIEHE technical engineers arrive at the customer's site for equipment debugging and operation training, providing detailed explanations of various functions and conducting operation demonstrations to help customers get started using the equipment faster and better.