What is the difference between separation and VRV air conditioning
1: this is only an industry, the building Lord please don't always ask is not a separate central air conditioning, split type is very simple, it is one and the house apart, is a small simple refrigeration system, is commonly used at home or ordinary office, use rise more convenient, you open and then open, want to shut off; 2: the concept of central air conditioning is very extensive, including too many, I think I understand is: one is the cooling when it is to rely on a large host in refrigeration, then cold water through the pump to the play to the end of the equipment, you can have a lot of equipment in use at the end of the cold water, or an air duct of air-cooled heat pump and so on, it is the wind concentrated processing, then through the duct to the cold air into indoor, too many species, most are concentrated, if your office don't have to, you can turn off your terminal equipment such as fan coil, but somewhere else do so, you can't turn off your refrigeration host, but for a large space, use a central air conditioning is more appropriate, this area is commonly require refrigeration, but you can't buy 10 fission air conditioning blows where it, neither energy nor do! 3; These are industry of a call, I don't have to look at the concept not to put!
Ordinary fission machine is divided into fixed frequency and variable frequency, and the compressor are respectively fixed and frequency. VRV, that is, the meaning of variable flow, VRV aircon system full name is Varied Refrigerant Volume, referred to as "VRV. It is dependent on the electrical and mechanical aspects of the variable frequency technology design and installation of air conditioning system. Unlike ordinary go duct central air conditioning, VRV system entered the room of the pipeline is copper pipe, most of them are frequency conversion compressor.
1 do not belong to the central air conditioning, fission air conditioning 2, VRV belong to central air conditioning Split type has a variable frequency, so the difference is that separation is not the central air conditioning.
Central air conditioning, it is centrally controlled air conditioning, VRV variable frequency multigang central air conditioning, the compressor is the heart, the control system is the brain and nerves.
VRV variable refrigerant flow systems, belong to the split type air conditioning system. All direct evaporative cooling (water as cooling agent) can be called split type air conditioner. VRV equivalent to 1 drag a few household air conditioning, no water system (with the exception of condensed water). If the fan coil, general need chilled water system, the host into water chiller. Processor with air conditioning or fan coil. Choose what kind of air conditioning system, is a technical and economic comparison.
