JD JDL-420 Series, Руководство пользователя

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III Installation
一、Working environment, transportation and storage requirements
The operating environment of the machine has an important influence on the quality
of printed materials. A good operating environment can reduce the occurrence of
faults. The installation and use environment of the machine shall conform to the
requirements of the production of web printing machine.
1.In the process of transportation and storage takes safety measures, such as dust-
proof, earthquake-proof, collision-proof, fire-proof, corrosion-proof, Rust-proof
and other measures.
2.Workshop ground should take moisture-proof and shock-proof measures. Design of
doors and windows should be moisture-proof, or the use of wind curtains to block the
flow of outside air into the workshop to avoid the impact on the balance of ink.
3.When the printing press is installed, it should take safety measures, such as
dust-proof, earthquake-proof, fire-proof, heat, ventilation, lighting,
dehumidification, noise reduction and other measures. Room air should not include
acids, salts and corrosive gases. Best relative humidity 55 % -65 %, no condensate
water. The installation of the machine is conducive to the arrangement between the
various processes and the logistics direction is reasonable.
4.The installation temperature of the machine is not more than 37 °C, the constant
ambient temperature is conducive to the stability of the printing quality, the
optimal temperature range of 20 ± 2 °C.
5.The min. installation distance between electric cabinet and wall is 0.8 meters,so
as to ensure heat dissipation, ventilation and easy maintenance.
6.Power voltage is 380V. Fluctuation is less than 10 %. Frequency is 50Hz. For areas
surrounded by large electrical equipment, it should install automatic voltage
control power with 100KW. This machine uses communication methods to connect and
control various units. It is necessary to prevent strong magnetic interference
around it, such as high-voltage lines, microwave transmission stations. If necessary,
the factory building must take metal network shielding measures.
二、Installation
1、Installation preparation
Build the foundation according to drawings (there are some differences because of
different options). Before pouring concrete, please pre-bury the cable pipe or make
a good line groove for laying the wire.