German
French
Italian
Portuguese
Japanese
Korrean
Russian
What are the precautions to be taken when using a blow room
What are the precautions to be taken when using a blow roomThe air shower room is the purification equipment required for the staff to enter the clean room. Through this machine and equipment effectively and quickly remove the dirt adhering to the clothes, it can reduce the contamination generated by people entering and leaving the clean room.The principle of air shower room: The air shower room selects the jet stream way, the variable speed centrifugal ventilator will negative pressure box after the pre-filtering device filtered gas pressure into the static pressure box, and then through the wind surface blowing out of the clean airflow to a certain degree of wind through the work area when the person, the object itself floating dust particles and biomass particles to bring to the purpose of cleaning and thus achieve. The use of air shower room safety matters: I. Electricity safety matters 1. First put the goods in place before wiring, and plugging work, to prevent causing accidental injury. 2. Please make sure that the rated current and frequency of the goods are not in line with the main parameters of the input switching power supply, to prevent damage to electrical components, from causing fire accidents. 3. The centrifugal fan of the air shower room is a three-phase 380v switching power supply, if connected wrongly, it will cause the wind power to reduce, and then only need to replace the two phases at random, and then it can be restored to work. II. Operation safety matters 1. In all normal air standards, the wind shower room switching power supply and shell or exposed conductive part of the middle of the grounding resistance value should be greater than 20M, and humidity experiments after the grounding resistance value should be greater than 2. 2. Access to the switching power supply after the double door immediately interlocks, can only open one of the doors, can not be forced to open two doors at the same time, otherwise it will destroy the double door interlocking system. 3. After entering the air shower room and switching off the entrance door, the blowing shower will start immediately; after the end of the blowing shower, the entrance door has to be locked, and you can only open the door to leave from the entrance door, at this time you can't force the entrance door to open, or it will destroy the double-opening door interlock system. 4. In the process of blowing the shower, press and hold the emergency stop button, The blowing shower will be terminated immediately, and the double doors can be opened. 5. If the work is found to be faulty, you should immediately disconnect the switch power supply, and notify the relevant staff to repair and solve the problem. 6. Maintenance should be disconnected from the switching power supply first, to prevent inadvertently starting the operation, resulting in accidental injury. |
