In the film coating machine, the pills and tablets go through a complex and continuous path within a clean and enclosed drum, smoothly rotating and frequently changing positions. The coating materials from the stirring tank are sprayed onto the tablets using a spray gun, powered by the peristaltic pump. Meanwhile, under the action of air exhaust and negative pressure, the clean hot air from the hot air cabinet is expelled through the fan at the sieve pore, passing through the tablets. This process helps dry the coating materials on the tablet surfaces,resulting in a strong, fine, and smooth film.
Features
The coating drum is made of stainless steel to ensure suitable for contact with medicines. Both the inside and outside of the drum and the paddles, undergo a bright surface polishing, maximizing the preservation of tablet integrity and beauty..
The machine adopt a new microcomputer PLC module, all parameter settings such as hot air temperature, air volume control, and drum speed adjustment etc which are operated through the touch screen. The touch screen is fully sealed, ensuring that the main machine remains unaffected during cleaning. It is reliable and stable in performance, with programmable capabilities. The coating drum is driven in a clockwise direction by an explosion-proof motor via a cycloidal pinwheel.
Features
The air is drawn in by a centrifugal fan and can be heated and dried using either a steam heat exchanger or an electric heat exchanger. Additionally, it is filtered by a three-effect filter, achieving a purification level of 100,000, and then blown into the main machine's drum. The machine is equipped with anti-vibration and silencer device. The temperature and air flow can be adjusted via the touchscreen.
The exhaust cabinet is used to extract air from the machine drum and keep a negative pressure within the working area. It is equipped with an automatic mechanical vibrating fabric dust collector that achieves a 99% dust removal efficiency and effectively separates residual dust to prevent it from spreading. The system is easy to clean, and the exhaust emissions comply with environmental regulations.
Technical parameters
Model | BG-40 | |||
Max. loading volume | 40L/batch | |||
Capacity(as per specific gravity:0.8) | 32kg/batch | |||
Coating drum speed | 3-25 r.p.m | |||
Main machine motor power | 1.1kw | |||
Exhaust cabinet motor power | 2.2kw | |||
Exhaust blower air flow | 3517 m3/h | |||
Hot air cabinet motor power | 0.75KW | |||
Air heater air flow | 1285m3/h | |||
Air heater temp.-adj. range | ~800C | |||
Hot air cleanness | 100,000 level | |||
Pump motor power | 0.55KW | |||
External dimensions of host machine(mm) | 1000×800×1900 | |||
Host machine weight | 500kg | |||
External dimensions of hot air cabinet(mm) | 900×800×2000 | |||
Hot air cabinet weight | 400kg | |||
External dimensions of exhaust cabinet(mm) | 820×720×1750 | |||
Exhaust cabinet weight | 450kg | |||
External condition |
Clean Air | Pressure | ≥0.4Mpa | |
Air consumption | 0.4m3/min. | |||
Steam heating type | Steam | Pressure | ≥0.4Mpa | |
Air consump. | 80kg/h | |||
Power source | 3 phase and 5 lines 5 kw | |||
Electric heating type | Power source | 3 phase and 5 lines 26 kw | ||
Finish Product
Mechanical Images
Product video