The air shower room is the necessary passage for people to enter and leave the clean area, and plays the role of the airtight clean room of the air valve room. It can reduce the pollution problems caused by entering and leaving the clean area. High-speed clean airflow can be ejected through the high-efficiency filter to remove dust particles and bacteria from the non-clean area effectively and quickly. It is widely used in electronics, national defense, precision instruments, instrumentation, automotive manufacturing, pharmaceutical and chemical industry, agriculture, biology and other industrial sectors and types of scientific laboratories.
2. Use environment and conditions
Temperature: 5 35 Relative humidity: not more than 85% (35)
Atmospheric pressure: 86 Kpa-10686 Kpa
Maximum dust concentration: 5000 grains/liter (dust particle size is less than 0.5um)
Power supply: 380V; 50Hz 3.
Safety matters
(1) Basic safety matters, please do not mention high-speed dust source and earthquake source. Do not rub the test box with volatile oil, diluent, corrosive solvent, in order to avoid damaging the paint or causing discoloration. It is forbidden to be used in the following places: low temperature, high temperature, humidity, condensation, dust and places with oil fume and fog. The wall material of the air shower room is mirror stainless steel. Do not scratch the panel with your hands or things, which will affect the beauty.
(2) Electrical safety matters should first put the product in place, then wiring and power supply operation, in order to avoid causing personal injury. Please make sure that the rated voltage and frequency of this product are in accordance with the parameters of the input power supply, so as to avoid damaging electrical components and causing fire. The fan of the air shower chamber is a three-phase 380V power supply. If connected back, the wind speed will decrease. At this time, it only needs to change any two phases to resume normal operation.
(3) Operation safety matters
1. Under normal atmospheric conditions, the value of insulation resistance between the power supply terminal and the shell or the exposed conductive part of the product should be greater than 20M, and the value of insulation resistance after humidity test should be greater than 2M.
2. When the power supply is switched on, the two doors will interlock immediately, only one of them can be opened, and two doors can not be forced to open at the same time, otherwise the interlocking system of the two doors will be damaged.
3. Enter the air shower room from the entrance door, close the entrance door, and the air shower will start immediately; after the air shower is finished, the entrance door will be locked, so only the entrance and exit door can be opened, and the entrance door can not be pushed forcibly at this time, otherwise the double-door interlocking system will be damaged.
4. In the process of showering, press the emergency stop switch and stop the showering immediately. Double doors can be opened.
5. If abnormal work is found, the power supply shall be cut off in time, and the relevant personnel shall be notified for repair and treatment.
6. The power supply should be cut off before overhaul, so as not to inadvertently start operation and cause personal injury.
I. Technical Characteristics
Technical parameter description
Product Name: Wind Shower Room, Dust Bath Room, Wind Shower Door, Wind Shower Room, Goods Shower Room
Filtration efficiency of high efficiency filters: 99.99%@ (> 0.3 um)
Filtration efficiency of primary filter: 35%@ (> 5.0 um)
Wind speed: > 25m/s
Nozzle diameter: 30 mm
Material of nozzle: stainless steel
Wind shower time: 0-99 seconds adjustable, the default design time is 15 seconds
Door lock mode: double doors are closed in air shower time, and double doors are closed in peacetime, only one of them can be opened.
3. Structural Characteristics and Working Principles
1. Structural characteristics
(1) Adopt the cleanliness principle of international standard and the optimum box design.
(2) Fully automatic control operation, double-door electronic interlocking, infrared induction automatic showering, double-door blocking when showering.
(3) Cold plate spraying series, using multi-layer pickling technology, electrostatic dust-free spraying treatment.
(4) All stainless steel doors, doorframes, handles, thickened floor panels and air spray nozzles are the basic configurations.
(5) Using digital display, the air shower time can be adjusted and the air shower time can be displayed.
(6) The air passes through the primary effect filter, and is pressed into the static pressure box by the external rotor fan. After filtering by the high efficiency filter, the high-speed clean air flow is blown out from the outlet surface. The clean air flow is sprayed from the rotating body to the body at a high speed and uniform speed to remove effectively and rapidly the dust particles attached to clothes/goods.
(7) Considering the service life, it is suggested that the product be used for 100,000 grade or cleaner use.
(8) Installation site should be far away from high-speed dust source and seismic source.
Kunshan Haixing Purification Equipment Co., Ltd. is located in Qiandeng Town, Kunshan City, Jiangsu Province, which is a famous historical and cultural town. It is near Shanghai in the East and Suzhou in the west. It is more than 40 kilometers away from Shanghai Hongqiao Airport. The company has been engaged in the air purification industry for many years. It is a comprehensive enterprise which integrates the design, construction, commissioning, operation and maintenance of purification engineering and the development, production and sales of purification equipment. The company has a large number of professional and technical personnel, research and development and production of air shower room, transfer window, FFU, clean shed, ultra-clean workbench, air purifier and other purification equipment. With first-class design level, high-quality project management, good service support and honest service concept, the company improves Class 100-300,000 clean production environment in high-tech fields such as semiconductor, electronics, microelectronics, light spot technology, solar energy, optical instruments, biomedicine, chemical industry, food and so on.