[Clean color plate] on the construction of the precautions

  Purification construction is generally arranged in the interior, a professional laboratory and some special needs purification plant. Workshop dust production, the amount of dust crushed, sieving, granulation, drying, whole, the total mix, filling and other positions, the need to design the necessary dust, dust removal device.

  The dust collection system is equipped with air return and exhaust, and the exhaust system is connected with the corresponding air supply system. That is, the exhaust system can only be opened after the operation of the wind system to avoid improper operation to ensure that the clean area is Pressure. The process of design, development, and construction of the decontamination project requires careful planning and operation of the clean shop through countless times of planning and calculation. Rigorous and meticulous for every purification engineering company must do. In order to make the whole project in normal use, to achieve the desired purification effect, strict daily management requirements are indispensable.

  Construction in the clean area is related to the ability to meet the most basic and most basic conditions for the production of drugs. In order to improve the quality and pass rate of the product, the plant made more stringent requirements, the cleanliness of the workshop to a clean level of more than a thousand, that is, per cubic foot of air containing 0.5 micron dust particles, allowing 1000 and 1000 square Rice factory clean room clean area, must have a strict on-site construction technology management system, but also learn from foreign advanced management experience and technology.

  The general clean room on the body is not hurt (food factory and pharmaceutical factory), clean workshop is through the central air conditioning system, in the air supply, return air circulation process, through the unit in the filter, constantly in the air Dust particles are filtered out, depending on the purpose of the clean shop, and some will add special equipment to filter bacteria and other microorganisms, such as food plants and pharmaceutical plants.