Study On The Efficiently Clean Air Conditioner

With the development of economy, science, technology, society and the improvement of the people s lives, the requirement of health living is becoming more and more important. The common air conditioner can only satisfies the requests of general air environment. But applying to the space that have special request of air, specially applying to the operating room it can not satisfies the requests .it easily causes the secondary pollution and cross infection .It also produces the latent harm to health of people s body. So, clean air conditioner becomes the development direction of the air conditioner.The clean air conditioner is specially designed for the all the levels clean operating room, its parameters such as air quantity ,cold calories ,clean degree etc and control can match the requests of 《the standard of clean operating room's construction in hospital》 and 《the norm of building technique about the clean operation room in hospital》. It can effectively prevent the secondary pollution and cross infection.It primarily introduced the system construction and cold principle of the clean air conditioner in this paper. Air conditioner adopts tight whole construction and compressed cooling method. It illuminates the design and choose method of condenser and evaporator, it also illuminates the choose and matching way of compressor and fan machine .It analyses the falling temperature and eliminating humidity process in order to realize the aim of constant temperature and unvarying humidity. It adopts once backwind, cooling, falling temperature and eliminating humidity, reheating process.It studies the eliminating dust and sterilization method that can make indoor clean degree to meet with the national standard in the paper. It adopts the advanced instruments in domestic to measure the quantity of dust and bacteria. So the devices are designed.Considered the safety and flexibility of the system in the design process. Designed the high and low-pressure protection of compressor in safety, electricity leakage protection and electricity insulation characteristicprotection of system. Considered control, maintenance and repair of system in flexibility.Finally experimentation was made to prove the performance of clean air condition. The results verify that the air conditioner can achieve the primal design purpose.