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Introduction and basic characteristics of tape casting machine

Tape casting machine refers to the special equipment used for making tape casting film. The high-precision electronic ceramic tape casting machine is used. Aluminum oxide is used as the main raw material for ceramic tape casting. First, the crushed powder is mixed with the binder, plasticizer, dispersant and solvent to make a slurry with a certain viscosity. The slurry flows down from the hopper, is scraped and coated on the special baseband with a certain thickness by a scraper, and is peeled off from the top to become a film of green belt after drying and curing, Then, according to the size and shape of the finished product, the green belt is processed by punching, laminating, etc. to make the finished blank to be sintered. The utility model has the advantages of low cost, high quality, no poison, simple production process, etc.


Features of domestic cast film production line:


1. The domestic cast film production line can be divided into 2500mm, 3000mm, 3500mm and 5000mm according to the film width, and can be divided into three layers, five layers and seven layers according to the configuration of the extruder.


2. The domestic cast film production line is mainly composed of five parts: extrusion part, cast part, corona part, winding part and electric control part. The mold part and extrusion part can be freely combined according to the requirements of customers, so as to meet the majority of customers (different needs of the market) to the greatest extent.


3. In addition, the design of domestic equipment also follows the international advanced level, such as:


A. The unique design of the back device can freely adjust the pressure of the extruder.


B. The unique design of screw runner can be applied to different materials to achieve multiple purposes.


C. The runner design of the roller has better cooling effect, more stable product quality and higher output.


D. The line speed of domestic tape casting film production line has reached the level of 160m/min – 250m/min.


4. Compared with the imported equipment, the domestic cast film production line is also characterized by high speed, stable performance, environmental protection, energy conservation, etc. The product thickness is 0.017mm-0.08mm (international standard is 0.025mm).