Temperature Adjustable Automatic Scraping Coating Machine for Fabrication of Perovskite Solar Cells

Temperature Adjustable Automatic Scraping Coating Machine for Fabrication of Perovskite Solar Cells

Brief introduction

Coating is a traditional film making method, but the traditional coating machine can not meet the current emerging industry, the equipment has been greatly optimized and improved on the traditional machine, it is the successful innovation of the organic combination of electrical control and machinery, in the field of coating production it can save a lot of raw materials, improve the production process technology; The key is to greatly improve the reproducibility of the coating on the basis of the experiment.

The role of the automatic coating instrument is to facilitate the experimentalists to accurately coat different substrates, reducing the error caused by human factors such as different coating speed and pressure. The company designed and manufactured by itself, stable performance, the use of speed regulating motor and support slide, smooth operation, long life, has been favored by many well-known universities. The doctor blade coater is equipped with the imported adjustable high-precision doctor blade combination experiment, which ensures the coating effect by controlling the speed and stable pressure to ensure the uniformity and smoothness of the coating, and adopts vacuum adsorption to fix the substrate, so that the substrate has no folding phenomenon during the coating process, so as to make the coating smoother. The substrate can be heated during coating, the highest temperature can reach 200℃, the temperature control accuracy is ±2℃, and the film is uniformly heated by an air knife to improve the crystallization uniformity.

Technical parameter