Fan FILTER Unit (FFU) is one of the most widely used products in the high -grade clean room at the end of the high -grade clean room in recent years. It has many advantages such as modularity, reuse, flexibility, and shortening construction costs. The fan filter unit consists of fans, boxes, controllers and other components. According to the types of motor used in the fan, it can be divided into AC fans and DC fans. Earlier fan filter units were mostly communication fans, but in recent years, with the increasing attention to energy conservation, and the increasingly mature of small DC fan technology, DC FFU has become the mainstream in the industry. The cost of life cycle of DC FFU can be reduced by about 24.6%compared to AC FFU. This data has a huge attractiveness for the semiconductor cleaning room of tens of thousands of FFUs. FFU's box diversion design technology has also made great contributions to FFU's energy conservation. Domestic FFU's well -known brand "Shandong Xinli ", continuously develops independent innovation to optimize FFU boxes and accessories. On the basis of 60%of the DC fan's own efficiency, the mechanical efficiency of the FFU entire machine is 7%to 63%to 63% Essence

Xinli Environmental Technology (Shandong) Co., Ltd. originated in 2010 and is a comprehensive enterprise integrating R & D, design, production, and sales. Performance has spread throughout the country and autonomous regions, and is exported to Europe, America, Southeast Asia and other countries and regions, providing \"high -quality \" air purification products and services for users and purification equipment dealers. Shandong Xinli various types of air purification products have been widely used in various fields such as electronic technology, semiconductor, precision manufacturing, biological experiments, medical and health, and automotive spraying. The main products are: FFU [Fan Filter Unit], Fengyin Room, Freight Room, Rolling Trust Door, Rolling Filter, Passing Window, Permination of Full Pass, Air Filter at all levels. Shandong Xinli: Integrity operation, reasonable price, development market with quality and quality, providing comprehensive pre -sale after -sales service. Continue to brighten brand business cards, provide customers with high -quality air purification products, and make every effort to create international competitive purification brands. Service hotline: 4006883551/13165316200

Shandong Xinli originated in 2010 and is committed to the development of the air purification industry. It is a professional service provider integrating R & D, design, production, and sales. The registered brand is \"SNYLI \". Class air filter, liquid slot filter, chemical filter, rolling filter, air outlet, layer of streaming, wind chamber, transmitting window, purifying sheds, cleaning engineering Quality control equipment OEM and so on. Shandong Xinli has advanced concepts and technologies, and professional design teams to meet customer needs.

Xinli Environment is in the \"Global Quality Air Purification Overall Solutions\" as the business latitude, the air purification industry market is guided, increases funds, equipment, and human investment, and is committed to the development of air purification industry. There is a modern production workshop. There are a number of branches in the country. The service industry involves medical, electronic, semiconductor, biomedicine, precision manufacturing, etc. Waiting for a well-known enterprise. Main business: self-belt fan filter unit (FFU), air filter, liquid tank filter, chemical filter, transfer window, wound filter, air supply, layer flow cover, wind shower, purification shed , Clean engineering, etc., and provide an indoor air quality control solution to provide air quality control equipment OEM. The independently developed FFU control system is evaluated as \"International Leading \". DC FFU and intelligent control systems can more comply with user needs, not only reduce operating costs, can be subjected to operational costs, can be independently monitored and controlled independently, but also thermal humidity sensors and differential pressure sensors, automatic adjustment of fan speeds with differential differences . There is a great advantage in distribution costs, energy consumption, and operating costs. Our air filter products have high-volume dust, stable performance, high daily pleasure rate, and support non-standard customization, OEM processing. Hotline: 4006883551 / 13165316200

Among the clean room standards in each country, the number of experience ventilation in the same level is not the same. my country's \"Clean Factory Design Specification\" (GB 50073-2013) clearly stipulates the number of experiences required for different levels of non-single-way streamlined cleaning air supply volume calculations, see below: 2 should be based on indoor personnel, craft The arrangement of the device and the like of material transmission are used, and the lower limit is employed.