The working principle of the drug polishing machine is to drive the capsule to make circular spiral motion along the polished bobbin wall through the rotating motion of the brush, so that the capsule advances along the spiral spring. Under the constant friction between the brush and the polished bobbin wall, the capsule shell is polished, and the polished capsule enters the waste hopper from the outlet.In the waste removal device, due to the role of negative pressure, capsule under the action of airflow, the light weight of unqualified capsules rise, through the straw into the vacuum cleaner, the weight of qualified capsules continue to fall, through the activity of the hopper discharge, effectively achieve the purpose of polishing waste.
In addition to achieve the effect of polishing to waste, in the polishing process is brushed off the powder and small debris, through the hole in the polishing cylinder wall into the sealing cylinder, but also can be sucked into the vacuum cleaner recycling, to achieve the purpose of clean environmental protection production.
At present, the types of drug polishing machine on the market are various, and the quality is constantly improving, production, energy saving and environmental protection, automatic operation has become a development trend, this is also the main development direction of China's drug polishing machine.
It is understood that most of the drug polishing machine has a novel mechanism, beautiful shape, light weight, simple operation, flexible movement, easy to clean, high polishing efficiency, good cleanliness and other characteristics.But the user often made difficult when choose and buy equipment, how to choose a suitable for their own medicine polishing machine?Some manufacturers gave five Suggestions for buying.
First, the quality of the beam output by the polishing machine is checked, including the mode and mode stability.
Second, observe whether the output power of the polishing machine is large enough (this is the key to speed and effect), whether the energy is stable (usually required stability of 2%, in some cases 1%, so that the desired effect of processing).
Third, the polishing machine should have high reliability, so that the continuous work in the harsh industrial processing environment.
Fourth, the polishing machine itself should have good maintenance, fault diagnosis and linkage function, short downtime.
Fifth, the operation is simple and convenient, the control key function is clear, can refuse illegal operation, protect the equipment from damage.
In addition, the user after the purchase of appropriate equipment, in addition to the correct operation, drug polishing machine also needs to carry out regular maintenance and maintenance, so as to extend the service life of the equipment.To this, the industry also Shared the medicine polishing machine maintenance skills.
First, the long-term maintenance of the parts of the reducer wheel box oil, generally 1-2 years to add.
Secondly, the machine should be cleaned regularly, at least once a week to ensure that the phenomenon of blockage.
Thirdly, clean and maintain the skateboard and the middle knife and the front top knife regularly, the general maintenance cycle is about a month.
Fourth, in every refueling, it is necessary to grasp the amount, when adding should not be excessive, so as to avoid machine failure caused by the switch immersion.
Fifth, in daily use, should pay attention to keep the machine in dry, do not let the machine contact with water things, do not use water to wash directly.Its six, lubricating oil is the polishing machine maintenance work more important piece, generally in 3 months or so after the need to add all the bearings again lubricating oil.