In order to maintain the accuracy of the machine, it is necessary to pay close attention to the environmental conditions of the machine.
1. Environmental parameters:
Project environmental parameter conditions Remarks Temperature 17 ° C ~ 25 ° C (running) 0 ° C ~ 60 ° C (during transportation) Allowable range 15 ° C ~ 40 ° C ideal temperature difference ± 2 ° C
40%~70% at 20°C humidity, no condensation below 0.5G, 2. Installation location:
Do not install the device in radiation, such as microwaves, ultraviolet light, lasers or X-rays.
In order to ensure the machining accuracy of the machine and reduce the temperature difference around the equipment, please do not install in the following areas:
1. Direct sunlight 2. Humidity 3. Temperature difference 4. Vibration 5. Strong magnetic field 6. Dust avoids the following conditions around the installation area of ​​the equipment:
1. Garage 2. There are lanes where cars frequently travel 3. Pressure or stamping equipment 4. Welding, spot welding or argon arc welding 5. Substation 6. High voltage lines 7. Equipment or processing that is prone to dust 3. Installation site:
The foundation of the equipment installation site must be fully compacted. There are no poor foundations such as empty holes and virtual soils.
The equipment installation site must have a fixed power supply that meets the relevant requirements of the state, and no temporary power source should be used. The device must be protected from good grounding.
The installation site of the equipment must have a stable air source. The compressed air supplied must be a dry, clean compressed air that meets the relevant national requirements.
4, power requirements:
The power supply provided by the equipment installation site must be three-phase four-wire system. Line voltage is 380V ± 5%.
If the equipment site provides a three-phase four-wire power line voltage of 200V ± 5%. When the equipment is connected to the power supply, it is not necessary to connect through the transformer.
If the equipment site provides a three-phase four-wire power line voltage of 220V. After the power supply is connected to the equipment, pay attention to the voltage regulation of the power supply. Make sure that the power supply voltage fluctuation is not higher than 220V +5%.
5, compressed air:
The main line of compressed air must be equipped with a main pipe filter and dryer. The air pressure must be guaranteed at 0.5~0.7Mpa and the gas flow rate is 5 cubic meters/hour.
Cold Rolled,Steel Coil,Galvanized Steel
Cold Rolled Strip Co., Ltd. , http://www.jypicklingplate.com