First, the new wind ventilators large basic structure of the new wind ventilators mainly by the heat exchange systems, power systems, filtration systems, control systems, noise reduction systems and cabinet components. 1, the heat exchange system is, whether at home or abroad, in the fresh air ventilator using stationary and rotating heat exchangers have two forms of which also belong to Rotary rotary type heat exchanger. From normal use and maintenance point of view, static than rotary, but more than 2 × 10000m3 / h mainframe for new wind ventilators brand, generally only by Rotary heat exchanger can be achieved, it can be said still and rotary advantages and disadvantages. To facilitate air flow channel is arranged inside the device, in order to reduce overall volume, fresh air ventilator with a cross-flow, static plate heat exchanger. That is: the direction of movement of hot and cold gas perpendicular ventilators, which belongs to the convective heat transfer properties of gas flow within the turbulent boundary layer. Therefore, sufficient heat exchange can achieve high energy savings. 2, filtration systems Filtration systems fresh air ventilator into early effect, in effect, sub-efficient and efficient four filters. Ventilators disposed respectively at both inlet air filter can effectively filter the air of dust particles, fibers and other impurities, effectively preventing outdoor dust and other impurities in the air into the room to achieve the purpose of purification, and to ensure that host heat exchange member is attached dirt affect device performance. 3, the control system ① fresh air ventilator use reliable electrical components new wind ventilators models to achieve safe and reliable operation and longevity were different air volume control. ② Depending on the use environment matching the different control methods. ③ can automatically, timing presets. 4, the inside of the noise reduction system new wind ventilators host shell paste polyethylene foam, sheet metal junctions have long-lasting sealing material Linyi new wind ventilators, which can effectively reduce the machine's noise. 5, the housing shell with fresh air ventilator cabinet structure. Cold spray were used, different materials such as stainless steel, can also choose different materials processed in accordance with the actual needs of the user. Fresh air ventilation unit features a two-way ventilation, indoor and outdoor gas equivalent replacement. 2, energy recovery features: built-stationary heat exchangers, energy recovery efficiency of more than 70% of heating and cooling winds from the new, energy-efficient. 3, filter cleaning function: incoming air in the filter unit by the professional-grade filters prevent dust and harmful substances into the room, keep indoor air fresh, while the choice of electrostatic purifiers, negative ion generator, photocatalyst such as purification equipment. 4, quiet design, safety and reliability built-in low noise external rotor centrifugal fan unit wall is coated with the new sound-absorbing materials, low noise and smooth operation, preventing the on-site interference. In addition to the fan machine no moving parts, virtually no maintenance, can ensure long-term stable and reliable work trap. 5, the full range, easy to apply a variety of models, from 15 ~ 1500m2 for building units, integrated structure, built heat exchanger, dual fans, filters, simply connect the power supply duct can be used. 6, low-cost alternative to a new high efficiency air handling equipment, do not have a single set of room, can reduce equipment investment and construction area of ??energy saving by heat recovery technology operating cost savings over new air handling 30% of energy, no heat source supply, integrated structure less maintenance, saving labor costs. Hengshui new wind ventilators | Dingrui air conditioning (Online) | ventilators Ltd. wucheng Dingrui provided by air-conditioning equipment. Wucheng Dingrui Air Conditioning Equipment Co., Ltd. (www.wcdrkt.com) (www.wcdrkt.com) is an industry leader in Shandong Dezhou, fans, ventilation equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness , the maximum meet customer needs. In Dingrui air conditioning leadership with the staff warmly welcome all inquiries negotiations to create Dingrui air conditioning better future.