Main Machine

During run of film coating in the main machine, it shows such features as free dust flyoff, syrup splash, operation condition improvement, little cross contamination to tablets, simple coating process, shorting coating time as well as high production efficiency etc.
Adopts a new-type micro-computer PLC, by which temperature and negative pressure control system are displayed on the touch screen, with such characteristics as programmability, automatic adjustment of negative pressure and airflow, datamation of process parameters, making accurate production of various batches of products with the same technical parameter. It make lead at home in data storage and printing system, by which process parameter and process flow of each batch of production can be accurately recorded with a printer as requested from users. The explosion-proof motor drives the drum to rotate in the clockwise direction through the cycloidal pinwheel, It's attached with a cleaning system and equipped an are outlet adjustment apparatus, with which a few medicines can be coated in

Hot Air Cabinet

②At first, air inhaled in through the centrifugal fan should be purified up to the 100,000 Level after three times filtration, involving primary filtration, medium filtration and high filtration, then be blown to the drum of main machine through the (steam or electrothermal) heat exchanger. Equipped with a vibration damper, it is in normal run with noise lower than 70 dB.

Hot Exhaust Cabinet

③Used for pumping air out of drum (including dust absorption), keeping the working area under negative pressure, dust abatement and filtration. Equipped with a vibration damper, it is in normal run with noise lower than 70 dB.

Air Spraying System

High-pressure uniform vaporized liquid can be sprayed through the crawler pump and the air spray gun imported from Japan.

Thermostatic Mixing drum

④The mediums can be electrically heated and stirred into a uniform liquid at a preset temperature.

Note: Connecting pipes can be especially designed as requested from users.

Performance and Characteristics

1. With PLC module, all operations such as hot air temperature setting and control, revolutions of the drum adjustment, automatic control and display of negative pressure etc can be in run by pushing the touch key on the computer-controlled panel fully sealed with slight touch film interface.
2. The machine is free to clean, with such characteristics as reliable and stable performance. The streamline guiding-type mixer drives tablets to make easy and smooth rotation without fragment and chipped edge, which improves the yield. The guiding sheet has a narrow surface, to which no dressing can be stuck, economization on dressing and improving the quality of finished products.
3.The constant-pressure variable crawler pump features the revolution radius of the roller subject to pressure, automatic control of output syrup amounts and sprayed syrup amounts, stabilization of atomization, simplify of spraying system, economization on dressing, easy to fully clean.
4.The specially designed imported s pray gun features east to operate and control technological requirements, uniform density and particle size, uniform atomization and large spray area, practical to adjust flow, free leakage and blockage, angle and sector. The gun can be in operation until its head keeps in the range of 0.29Mpa to 0.39Mpa. Until now, It has been favorably reviewed from users at home and abroad.