Knowledge

Principle of energy saving design for hospital HVAC system In the process of discussing the energy saving measures of hospital HVAC system, we should

Hospital HVAC system 1. Important measures to prevent cross infection. Hospital said originally is a gather and hold all kinds of patients in public p

Precautions for central air conditioning cleaning

Cleaning and maintenance method of central air conditioning filters

The host name common of air conditioning 1, screw refrigerating capacity big water chiller 2, the vortex type water-cooled water chiller is used less

The cooling efficiency of water cooled chiller can reach a higher level only by rational configuration of cold water tower.

The application of water source heat pump technology in heating and air conditioning Water source heat pump is mainly the use of municipal sewage, sea

Technical indicators of computer room air conditioners I To adapt to the environment of the unit 1. The temperature: indoor - 30 ℃, 10 ℃ - + outdoor -

Difference between air cooled air conditioner and water cooled air conditioner

Central air conditioner is an air conditioner in which a host controls different rooms through air passage or cold and hot water pipes connected to mu

Development history of biosafety laboratory Biosafety laboratory is a necessary laboratory for infectious disease prevention, biological prevention an

To ensure the essential safety of laboratory is the most basic and essential element to ensure laboratory safety. Only in the safe and comfortable la