Indoor and outdoor can be divided into two independent temperature area to create comfortable indoor environment

Steam hot air curtain wind curtain machine high speed air flow, indoor and outdoor can be divided into two independent temperature area to create comfortable indoor environment, maintain indoor air conditioning and cleaning the air, the effect of power savings at the same time, and make the air circulation, effective separation of dust, smoke, odor, such as insects and microorganisms. To prevent cold (warm) gas outflow, saves the electricity continue to form the air door, can effectively prevent cold (warm) gas leakage, save electricity, indoor and outdoor can be divided into two independent temperature region, when air conditioning the captain time is running, auxiliary cycle to adjust temperature, achieve the goal of energy conservation to improve the environment. Effect of dust, insects produce high-speed airflow, air curtain machine form a protect door, can effectively stop the outdoor dust and insects from invading, keep the room clean. Smoke and harmful gas effect wind curtain machine can make indoor air circulation system of each corner strong spicy lampblack waft and industrial waste gas, automobile exhaust the harmful gas such as into the interior. Find the wind air curtain machine ring effect in the gym, cinema, entertainment places for large space such as uneven distribution of air conditioning energy, air circulation system of air curtain machine function equilibrium of indoor temperature is reached.

The prevailing wind curtain machine are natural wind wind curtain machine all begin with FM. National agency brands FM1209 or FM1509 natural wind wind curtain machine, including "FM" is the "wind" for short; "12", "15" said rotor diameter (rotor diameter, the greater the air volume is larger, and an old-fashioned for 09 diameter, choose generally 1.8 2.5 meters high, generally need to install wind curtain machine's high is higher, and 12 or 12.5 small file wind is equivalent to the normal wind of 09, so 09 gradually eliminated.); The length of the last two figures show that the air curtain machine (such as 09 said 0.9 meters in length, 12 said 1.2 meters length). For the captain of the air curtain degree number at the back of the letter, general character name to distinguish each big producers. Relatively natural wind wind curtain machine, hot air curtain machine or water hot air curtain machine, begin with the RM.

General is to calculate the door of cold air invading load first, coupled with the size and height of the door to choose wind curtain machine impeller and impeller diameter.

Generally we will according to the width and height of the door combines the actual conditions of the local temperature wind to choose, with the door wide dielectric constant wind curtain machine, the size of the door to high dielectric constant supply air type of air curtain machine, using centrifugal door more than 3 meters high, below 3 m with the adoption of the turbine, the door can be used in 2000 mm wide two 900 ~ 1000, also can use a 1800 ~ 2000, 900 specifications; 1000; 1250; 1500; 1600; 1800; 2000; They according to refrigeration and heating way is divided into water, steam, electricity and other material;

Mainly cooperate with air conditioner as a kind of environmental protection and energy saving machinery, as long as the installation of the wind curtain machine, it can be people wandering surface dispersion of heat, reduce the burden of air conditioning. At the same time, give a person the clear and fresh feeling.