As the world's top 500 companies, the japanese central air-conditioner (jac) was the first turbine compressor in the 1980s, opening a new chapter of air-conditioning mileage for the world's refrigeration community and becoming a pilot of the industry's variable-frequency multi-connected air-conditioning system。
Installation norms are particularly serious given the quality of the japanese central air conditioner. Because there were three parts of the equipment in the air conditioning industry and seven points of the statement. The following is an introduction to the japanese central air conditioning installation code。
Regulations for the installation of central air conditioners in the higashi state - selection of a professional installer
During the installation process, the japanese central air-conditioner will need to plan and locate according to the actual situation of the user, standardize the chemical-handicraft installation, and during the construction of the japanese central air-conditioner, a professional installor trained by the japanese central air-conditioner will be selected。
Japanese central air-conditioning code -- wind mouth position
The japanese central air-conditioning code makes it clear that the japanese central air-conditioning unit is not suitable to blow directly to people when it is cooled. Because the cold wind from the air conditioner is directly directed towards people, it makes people feel very uncomfortable and can easily cause air conditioner disease。
Japanese central air-conditioned air-conditioning code - back to wind mouth position
The japanese central air conditioner installation specifications need to be sufficiently large to return the wind vents, because if the wind vents are not large enough, they result in pressure differentials for indoor machines, leading to noise。
Regulations for the installation of central japanese air conditioners -- internal cranes
After the japanese central air-conditioning ceiling, room should be left for both ends and upper ends of the air-conditioning indoors, along with access to the air-conditioning interiors。
Japanese central air conditioning installation specifications -- outdoors
Regulations for the installation of solar central air conditioners include the placement of air conditioners outside the air-conditioning room, first of all by placing them, as far as possible, away from the bedroom, the library, etc., where it is necessary to be quieter. And the outdoors will be placed in stable and secure positions. As far as possible, there is a gap of about half a metre around the outer wing。
Japanese central air conditioner installation code -- copper pipe welding is for nitrogen welding
The japanese central air conditioning code requires nitrogen-filled welding of copper pipe connections to avoid copper oxide, thus effectively avoiding copper oxide entering compressors and burning compressors。
Regulations for the installation of solar central air conditioners -- slope of condensed pipes degrees
The solar central air-conditioning condensing pipe shall have a certain gradient, facilitate the discharge of condensed water, prevent the accumulation of water from generating bacterial dirt, etc., and open a vent every 10 metres to facilitate the discharge of condensed water。
