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Model LFB Series sugar coating and film coating machine is widely used for coating various tablets, pills - details see: https://www.machineto.com/sugar-coating-and-film-coating-machine-10304780

SUGAR COATING AND FILM COATING MACHINE

Application

Model LFB Series sugar coating and film coating machine is widely used for coating various tablets, pills and sweets with organic film, water-soluble film, slow and controlled release film and sugar film etc in pharmaceutical, nutrition, foodstuff, and sweets industries. And it has such characteristics as high efficiency, low energy consumption, easy to clean and operate, and take small floor area etc. The machine adopt advanced design concept, has compact structure, meet cGMP standard completely. It's the ideal coating equipment for your choice. We also can solve the coating problem and supply the coating crafts for you. (In addition, we also can supply the none-perforated coating machine.)

Working Principle
The tablets need to be film coated is running a continuous orbital motion within the closed rotating drum under the action of a streamline guide plate. During the motion, coating solution sprays automatically according to the crafts process and rational crafts parameters, at the same time, hot air is supplied under negative pressure status, hot air pass through the tablet and exhaust from the bottom of the tablets layers, it will make the coating solution sprayed on the tablet surface dry rapidly and evenly, thus forming a solid and smooth film on the tablet surface.

Features
All the operation, including the control of hot air temperature and adjustment of drum speed, are controlled by SIEMENS PLC and color touch screen system.

Under the action of the agitator of streamline guide plate type, the tablets are tumbling smoothly and exchanging frequently, thus eliminating the tablets to fall from a high place and colliding, solving the problem of tablets broken and chipped edge, and improving the rate of finished products. The narrow guide plate prevent the coating material paste on its surface, thus saving the coating material and improving the coating quality.

Adopt the constant-pressure variable peristaltic pump, cancel the return pipe. The turning radius of the roller varies along with the pressure change. The supplied coating material and the spraying volume are balanced automatically; therefore, stabilizing the effect of atomization, simplifying the spray system, preventing the spray gun from plugging-up, and saving the coating material. Moreover, the cleaning is simple and there are no dead corners.

The patented spray gun is especially designed and processed for the film coating machine, atomization evenly and large spraying area. And the universal adjustable spraying head without dosing limit. The washing mechanism of the spray gun can prevent the spraying gun clogging, and make the film coating can proceed continuously, thus reduced the coating time and saved the coating material.

Main Technical Specifications

Item\Model	LFB-40	LFB-80	LFB-150
Max Load Capacity	40kg/ (run)	80kg/(run)	150kg/(run)
Coating rattler diameter	φ820mm	φ950mm	φ1200mm
Feed space diameter	φ340mm	φ380mm	φ480mm
Rotation speed of coating rattler(rpm)	3~22r.p.m	3~22r.p.m	3~16r.p.m
Motor power of main machine	1.1KW	1.5KW	2.2KW
Motor power of exhaust machine	2.2KW	3KW	5.5KW
Flow rate of gas exhaust machine	3517m3/h	268m3/h	7419m3/h
Motor power of heating dyer machine	0.25KW	0.75KW	1.1KW
Flow rate of gas heating dyer machine	950m3/h	1950m3/h	2500m3/h
Shirring barrel Volume	30L	50L	65L
Heat with steam main power	Three five line system	Three-phase five line system (with clean)	Three-phase five line system (with clean)
Main power of electric heating power sauce	Three-phase five line system	Three-phase five line system (with clean)	Three-phase five line system (with clean)
Cleaned air of pressure/air consumption	≥0.6Mpa/0.5M3/min	≥0.6Mpa/0.9M3/min	≥0.6Mpa/1.2M3/min