The industrial conveyor system is specially designed for plastic production in injection molding workshops. Its appearance has greatly improved the work efficiency of the production workshop. The conveying solution consists of a central console, a high-pressure fan, a central filter, a storage tank, branch pipes, a micro-moving hopper, an electric eye hopper, a stop valve and a suction pipe. So, when using the custom conveyor system, how should we maintain the components of the material conveying equipment?
1. Central Control Station
Clean up the dust and debris on the touch screen in time, and cover the protective cover in time after operating on the touch screen.
Regularly check whether the PLC port is loose, and if so, tighten it.
Check for sharp objects around and remove if any.
2. High pressure fan
Regularly add lubricating oil to the high pressure fan gears and clean up the dust at the same time, especially the pulsation dust collector should be cleaned in time, otherwise the dust entering the fan will increase and the negative pressure of feeding will be weakened.
3. Central filter
If the suction volume decreases during the inspection, take out the filter element of the central filter, remove the attached dust, maintain good ventilation, and increase the suction volume.
4. Electric eye funnel
After the electric eye funnel is used for a period of time, dust will adhere to the inner wall of the glass tube, so it is necessary to check the dust in the glass tube every week to ensure the normal operation of the liquid level sensor.
5. Globe valve
Regularly adjust the air valve to make the cylinder have proper speed. Because the cylinder speed is too fast, it will affect the service life of the silicone baffle, and the speed is too slow to keep up with the operating rhythm.
6. Material level switch
Note that the power signal wire of the material level switch should be kept in a natural state and must not be tightened. In addition, the air source must be cleaned, otherwise the air and water entering the solenoid valve will cause damage to the valve core and affect the work.
The above is about the maintenance methods of each part of the positive pressure pneumatic central conveying system.
Hengju Machinery Equipment is a manufacturer specializing in the production of plastic peripheral auxiliary equipment. We can provide customers with plastic molding workshops and provide plant-wide design solutions. From workshop granulation, raw material storage, raw material proportioning measurement, crushing and recovery, dehumidification and drying, transportation to molding machine to realize the application and management of modern workshop.
