Select mask device first major is according to the production of the specifications of the masks and types to choose, if the production of specialized supply hospital disposable masks choose flat mask machine is suitable, if is production people usually take a variety of masks is selected stereo mask machine, these are basic common sense about masks, masks manufacturers when the choice must not be ignored. These common sense is directly related to the quality of the product and subsequent sales problems.
Second mask machine manufacturer's production is very main, choose well-known equipment manufacturers of the mask is needed, though probably in price than other mill type, family-owned expensive, but only a penny a points goods, large, well-known manufacturers are more perfect after-sales service, the service life of the machine and long service life than ordinary manufacturers face mask machine, is not easy to damage, so in comparison or formal manufacturers produce brand mask machine is better.
The maintenance and maintenance of the mask machine is very important. It can not only delay the speed of the accuracy reduction of the mask machine, but also reduce the probability of equipment maintenance.
Generally, we divide the maintenance of the mask machine into several aspects: appearance, transmission system, electrical system, ultrasonic system and pneumatic system. (The maintenance and maintenance of the equipment must be carried out after the shutdown and power failure)
Appearance:
Masks are used to wear on our faces, and some of them even need to be used in the operating room, so the production of masks must be clean and hygienic. At the end of the day, staff should be arranged to clean the worktops of the equipment and the masks on the plates after the power is turned off. Be careful not to use water or oil. Alcohol and other non-toxic and volatile cleaning fluids can be used.
Transmission system:
Transmission system includes motor, gear, reducer, sprocket, chain, conveyor belt and other parts, we should check whether there is dust on the outer surface of the motor and other things affecting heat dissipation, whether the gear, sprocket is oiled, whether there are attachments. Whether the tightness of the chain is appropriate, whether there are foreign bodies, whether the link screws between the transmission parts are loose, etc. Is the lubricating oil of the reducer sufficient? Generally, the lubricating oil needs to be replaced once in 1000-1500 hours.
Electrical system:
Check whether the circuit connector of the equipment is loose, whether the main power line and branch signal line are worn? Aging? Loose electrical components? Whether the inside of the electrical box is clean and dry, whether the exhaust fan works normally and so on.
Ultrasonic system :(composed of ultrasonic electric box, vibrator, welding head and connecting wire)
Check whether the ultrasonic system is clean, especially the ultrasonic electric box, vibrator (transducer), welding head (expansion ratio) must be dry and clean without water, the connection line must be firm. Check the wear of ultrasonic welding head frequently. Note the range of the pointer of the voltmeter and ammeter on the ultrasonic electric box.
Air supply system :(composed of air source filtration system, air pipe and cylinder)
Air filter cup to check for water? Water discharge, incidentally to the air compressor water discharge (air compressor water discharge: high humidity area to the air compressor water discharge every day). Check the trachea for air leakage? Are there any air leaks in the cylinder? Position of cylinder magnetic anti-inductor and whether it works normally.
In addition: the equipment can not contact easily corroded liquids and objects, such as sweat is very likely to cause equipment parts rust. The equipment is not used for a long period of time such as a holiday. Apply anti-rust oil to the transmission system and rust - prone parts of the mask machine.
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