Failure of special parts of the powder filler? No panic, you can do it yourself.

Pharmaceutical Network Technical Article: Powder filling machine is mainly used for the quantitative packaging of powdered materials, applicable to chemical, pharmaceutical, food, agricultural and sideline products and other industries of powder, powder, powder-like materials quantitative packaging.
today, with the rapid development of chemical, pharmaceutical and other industries, as well as consumption upgrade accelerated, the market powder filling machine manufacturers have also made a lot of upgrades and innovations.
For example, in order to better control the accuracy of powder filling gramss, some enterprises have introduced automatic quantitative powder filling machine, the electronic scale of this equipment online weighing overcomes the change in packaging weight due to changes in the proportion of materials, for different materials can also be automatically tracked and corrected.
In addition, in the powder filling machine display, can also directly set the filling weight, effectively improve the accuracy of filling, there are manufacturers in the context of green environmental protection concept integration, for powder products in the filling process prone to dust leakage, resulting in cross-contamination, environmental pollution and other issues to discuss Improve the structure and performance of upgrading equipment to better meet market demand, and manufacturers according to the personalized needs of users, to create different styles of packaging equipment, such as fully automatic powder filling machine, bag type, four-side bag type, quantitative type, and in order to ensure product quality, improve production efficiency and other aspects of efforts.
industry pointed out that today's powder fillers in many industries can be said to be very simple to use, but whether semi-automatic or fully automatic, with a long time will inevitably appear some problems, especially for some customers who do not understand the machine, it will often be confused in the face of failure.
, how do you find and resolve a problem when faced with a failure? Some factory technicians listed the three powder filler special parts of the common fault, and gave the corresponding solution, only for industry reference.
PLC fault technician pointed out that if the point controls the motor, the fault phenomenon is a signal to start the motor, the motor runs, but after the stop signal is sent, the motor does not stop running, when the PLC power failure, the motor stops running;
the above situation, it is recommended to use external force impact PLC to separate the bonding points to help determine the fault.
magnetic switch fault magnetic switches are mainly used to detect the position of cylinders and control the stroke of cylinders, stacking, pushing packages, pressure packs and melting knife four cylinder movements are interrelated, using magnetic switches to detect and control their position.
According to the report, the main performance of the fault is the subsequent cylinder inaction, because the powder filling machine cylinder speed is faster, resulting in magnetic switches can not detect signals, such as pushing the cylinder speed is too fast, push package reset, pressure pack and melting knife cylinder does not move.
solenoid valve failure solenoid valve failure is mainly manifested in the cylinder does not move or reset, because the cylinder solenoid valve can not change direction or blow air.
if it is the solenoid valve blowing gas, due to the air access, the machine's air pressure pressure can not reach the working pressure, the knife beam rise is not in place.
beam protection proximity switch does not work, the conditions of the whole machine operation is not established, the machine can not run, which is easy to be confused with electrical failure.
this situation, technicians said, you can listen carefully to the source of sound, by hand to search for air leakage points, it is generally easy to find the solenoid valve.
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