Modern society people pay more attention to a healthy diet, the food production environment cleaning requirements more stringent, in order to make the whole process of food production from microbial contamination, the need for water, cleaning materials, equipment to control, in addition, the whole space environment is also an important condition. Therefore, the Guangdong purification workshop is essential for the food factory.
1. Structure of food cleaning workshop
The food cleaning workshop is mainly made of steel or brick structure, and according to the needs of different products, the special requirements for food processing are properly planned in the structural planning. Workshop space and production to adapt to, under normal circumstances, production purification workshop processing personnel per capita area (except equipment)
2, the layout of the purification workshop
The layout of the purification workshop should be convenient for each production link, and also facilitate the cleaning and control of the processing process, so as to avoid the occurrence of contamination during the production process.
3. Floor, wall, top and door and window
Shop floor to use anti-skid, consolidation, no water seepage, easy cleaning, corrosion resistant data shop system, Guangdong purification workshop on the ground to be smooth surface, no water. The level of the whole floor of the workshop should be slightly higher than the ground level of the plant and the slopes on the floor when planning and building.
4. Water supply and drainage equipment
The water supply pipes in the purification workshop shall be made of pipes which are not easy to rust, and the direction of water supply shall be reversed in the direction of the processing process, that is, from the clean area to the non clean area. The water supply line in the purification workshop shall be as consistent as possible, and the cold water pipe shall be avoided from the top of the operating table, so as to prevent condensation water from being condensed and dripping onto the product.
What are the fire prevention requirements for clean room selection?
With the continuous development of China's economy, clean rooms are widely used in electronic, biological, pharmaceutical and other high-tech industries. The main structure of cleanroom products: color steel sandwich panel, is irreplaceable in clean room. But its fire rating is becoming more and more important.
According to GB50073-2001 "clean plant design code" requirements: clean room ceiling and panels (including sandwich material) should be non combustion, and shall not use organic composite materials. The fire resistance shall not be less than 0.4h, and the fire limit of the evacuation walkway, partition wall and its corresponding ceiling shall not be less than 1.0h. The sandwich materials with low toxicity and poor fire resistance will be eliminated.
However, a large number of enterprises are still using national banned organic sandwich materials, such as polystyrene, polyurethane and so on. Although these materials reduce investment, it adds to your risk. In case of fire, you will pay a higher price. Clean room is a relatively airtight air workshop, operation is not easy to fire.