Pudi Vacuum Delivered A New Equipment To Fudan University.

On the morning of August 1, 2025, when the typhoon swept through Shanghai, Fudan University welcomed a "special visitor"-PD-400S, an evaporation coating system independently developed by Pudi Vacuum. Despite the stormy weather, Pudi after-sales engineers completed the whole process delivery from equipment unloading, installation and debugging to technical training with careful deployment and professional technology.

Brief introduction of delivery equipment:

Evaporative coating system PD-400S

Vacuum chamber specifications:

400×400×450mm/450×400×550mm

Film thickness uniformity and repeatability:

Excellent film thickness uniformity (3% ~ 5%) and excellent repeatability (3% ~ 5%)

Evaporation source and power supply:

4-8 groups of evaporation sources, multiple compound evaporation and co-evaporation, can be controlled by software or manually.

Application field:Preparation of metal films, oxides, optical films, semiconductor films, ferroelectric films, etc. in laboratories of scientific research institutes in universities.

Acceptance link is the key to ensure the quality of equipment. Pudi Vacuum and Fudan University team make a detailed acceptance plan according to the contract and technical standards. Check the appearance and technical parameters of the equipment during pre-acceptance; In the functional testing stage, we will conduct comprehensive testing in strict accordance with the indicators.

After the acceptance is completed, Pudi Vacuum will arrange delivery immediately. Customize the transportation scheme according to the equipment characteristics, select professional logistics companies and specify the transportation requirements. Using high-strength material multi-layer packaging, starting from Wuhan, across thousands of miles, the equipment was safely delivered to Fudan University.

After the equipment arrives at school, Pudi after-sales engineers make plans according to the manual and site conditions, accurately carry and place the equipment, and complete the level adjustment and anchor fixing. In the debugging stage, the engineer mainly checks the vacuum system to ensure that the sealing of the cavity reaches the standard; Calibrate the accuracy of linkage between evaporation source and sample table, repeatedly test the stability of film preparation process, and simultaneously investigate potential operation risks to ensure that the overall performance of the equipment meets the scientific research requirements.

After installation, Pudi will carry out training, covering the principle, operation, maintenance and troubleshooting of equipment, and combine theoretical explanation with practical demonstration to ensure that he is proficient in equipment operation.

In the future, Pudi Vacuum will continue to deepen school-enterprise cooperation, drive industrial upgrading with technological innovation, and provide better equipment and services for the strategic needs of universities and the country.