The heat generated by the personnel in the dustproof workshop in Dongguan needs to calculate the amount of cooling
Dongguan dust-proof workshop companies in order to reduce similar cases. The design unit should be designed according to the workshop personnel, such as the amount of fresh air required by the personnel, and the amount of cold generated by the personnel to calculate the heat loss. Especially enough fresh air volume. Most of them are circulating air, and the fresh air is relatively small. It will not take away the stuffy or part of the odor in the inner room, and it will not take away the chemical components in the workshop.
If a pregnant girl works in such a clean room, the child born is likely to be weird. The glass that was wiped with alcohol is now replaced with n-hexane instead of alcohol. Although the effect is better, has the chemical composition of n-hexane been analyzed? There is a faint special odor. If it is used outdoors, there is not much problem due to the large air flow. However, if it is used in a closed workshop such as a clean room, it is very harmful, because most of the air in the clean room Circulation, even a lot of dead ends, air is not circulating. Over a long period of time, more and more of this toxic gas has resulted in casualties. Those with mild limbs have weakness, dizziness, and those with severe fainting may even cause death.
In view of the above analysis, the staff reminds colleagues and companies that need to be a clean room, do not blindly pursue saving money, some expenses should not be saved, and a penny should not be wasted. Not to mention those unprofessional construction units. Unprofessional will only hurt you, because they only care about the front and cut corners. If there is sufficient fresh air during construction, if an exhaust system is added above the toxic gas. These accidents can be avoided. There are also responsibilities for the company. You know the production materials best and what should not be used? Please do not try to take the life of the worker. You just need to use toxic chemicals, and you also need to supervise the construction unit to do exhaust treatment.