Decontamination system is mainly composed of: clean clean room, central air conditioning and air purification system, but also purify the heart of the system. Control the number of dust particles of air purification plant, adjust the room temperature, and temperature. Locker rooms, air shower, clean room clean room purification system to purify three basic components. Airshower is zoning out clean channel with a high-speed jet of clean air, effectively brought the rapid removal of the body of dust and bacteria. Generally clean room decontamination include nine systems: 1, Floors: general epoxy floor clean. 2, the envelope system: it simply is the top, wall, floor three parts, namely the composition of the six faces of the three-dimensional confined space. Fine to say, including doors and windows, decorative arc; 3, the duct system: including air, return air, fresh air, exhaust pipes, end and control devices; 4, air-conditioning systems: including cold (hot) water unit ( including pumps, cooling towers, etc.) (or air duct machine level, etc.), pipeline, combined purification air box (including Francis segments, the early effect of the heating / cooling section, dehumidification, pressurized section, in effect section, HIP segment, etc.); 5, the automatic control system: including temperature control, temperature control, air flow pressure control, open the sequence and timing control; 6, the electrical system: lighting, power, weak three parts, including purifying lamps, sockets, electrical cabinets, wiring, monitoring, telephone strength of electrical systems; 7, drainage systems: water supply, drainage channels, facilities and control devices; 8, the air filtration system: junior high efficiency filters, etc. 9, other purification equipment: such as ozone, UV light, air shower (including cargo shower), transfer window, clean bench, interconnected lock auxiliary equipment decontamination purification can be divided into air purification and water decontamination, air purification is within a certain range of space, in the air particles, hazardous air, bacteria and other contaminants removed, and the indoor temperature, cleanliness, pressure, air velocity and air distribution, noise, vibration and lighting, static control in a demand within the range of engineering disciplines. Decontamination room specially designed, regardless of how changes in the external air conditions, have to maintain interior cleanliness requirements originally set, the temperature, humidity and pressure performance. Clean room decontamination purification principle purify airflow early effect → → → in efficiency air conditioning fan air purification → → → efficient purification outlet pipe room → → blown away bacteria and other particles of dust blinds → → return air purification process is repeated early effect , you can achieve the purpose of purification. Clean room decontamination structural materials 1. purification plant wall, the top sheet generally use more steel plate 50mm thick sandwich color, which is characterized by beautiful, strong rigidity. Circular wall, door, window frames and other general uses special aluminum oxide manufacturing. 2. The return air duct made of hot galvanized plate, posted good insulation effect purification PF retardant foam plastic board. 3. The ground floor can be used epoxy floor gravity or high wear-resistant plastic flooring, anti-static requirements, the choice of anti-static type. 4. HEPA stainless steel frame, beautiful and clean, perforated metal mesh panels with aluminum paint, no rust sticky dust, should clean. Decontamination clean room design elements: 1. The system indoor air purification system can be divided into horizontal laminar flow, vertical laminar and turbulent flow. Select the airflow in the form of a reference to the practice of two depending on the operating parameters of the room. 2. cleanliness and cleanliness of the room air changes per unit of time depends on the number of ventilators, so careful consideration of the nature of the room, as well as the production process requirements, and then decide the technical parameters purification system. 3. In order to ensure the air flow is almost undisturbed structure, it is necessary to design the structure, the necessary caution to prevent dust accumulation anywhere in the room. 4. To determine the design of the design must be the nature of the work and the room in which the air flow conditions seriously. Large amount of dust blowing workshop should not be used in the form of ground, high cleanliness requirements should be as far away from other workshop workshop. 5. material as a clean room ceiling, wall and floor materials must be not broken, easy to stick the particles, and virtually dustproof materials, in addition to the room according to different working conditions, but also must consider whether the chemical properties of the material is stable. 6. pressure and airflow in order to ensure the cleanliness of the room, out of the need to prevent contamination of the air flow into the interior, to achieve this aim, the room must remain positive. In order to obtain the desired room pressure, must be added the appropriate fresh air. 7. When you have placed some auxiliary equipment necessary auxiliary equipment: If the new outlet air indicator, and so cut off on the transfer window. These devices must be suitable for the requirements of the room, and you must really understand their functions and objects 8. control people and things is a major source of dust clean room, it must be adequately controlled, for example: before entering the clean room, all of them people have to go through the net system, replacement of clean clothing, and to accept purification system features basic education. 9. drainage and air supply means and power to run according to the workshop, to provide the necessary drainage system, air devices and power supplies, these devices and equipment involved must be easy to use and design, but may not have Bo in the air purification system . Keywords: Shenzhen clean room clean room renovation renovation Shenzhen Yong clean Engineering Co., Ltd. Contact: Mr. Yang Business Line: 13922861150 Tel: 0755-89725801 Fax: 0755-89725802 ext: 810 E - mail: yongjiejh @ 163 .com URL: http://www.yjjh168.com/ Address: newborn community immortals Road, Longgang District, the 10th freshman Technology Park three parks 2, 2nd Floor, articles from: http: //www.yjjh168.com/NewsDetails .aspx? iNewsId = 74