Achieve better energy saving effect positive outlet and today we need to start from the following manufacturers have to tell you about the focus on implementing energy saving effect positive outlet pressure delivery outlet knowledge, this knowledge is to know that a majority of users are more concerned about the knowledge of this area after the positive outlet design, we can play better performance in specific applications, let's look at the specific, as follows: For this knowledge we learned positive pressure air delivery system of the building Each floor were opened outlet was aimed at certain parts of the building, this can better prevent positive air pressure anyone to have enough fresh air through the open position, and stair gates lost out to ensure that the pressure of various parts of the pressure evenly. In order to maintain a degree higher than the building it, they do not affect the positive effects of these smoke outlet of the staircase door open to other parts of the object can be positive outlet quote is allowed. The usual practice is to every 2 to 5 layers to set a positive outlet. But every other layers of competing research is to set up a blocking aspirated, blower, duct, IJ valve attached, inlet and outlet, which is yet to be confirmed. In addition, we have learned is that especially the modern high-rise building ventilation, air conditioning, plumbing criss-distributed in various parts of the building, if not handled properly, it will become a string of pipe chimney well done, therefore, must reliable fire safety measures to hedge against. In real life, each corridor must be equipped with a similar positive pressure ventilation outlet of the fire, according to fire safety requirements, according to the fire district tiering system, a system is generally not more than five, in so doing we can save duct basal area, so as to achieve the purpose of saving the building area, but can be reduced to a large two small wind turbine pressure delivery outlet price, saving power consumption, to achieve "energy" effect. More knowledge about the positive outlet and we will continue to bring you to organize, so stay tuned. To draw attention to some of the leafy exhaust port wiring problem areas we want to focus on today for everyone to explain the knowledge leafy exhaust port in this regard. One of the more knowledge users need to understand that the majority of the problem is that some aspects of the multi-leaf junction exhaust port. For this knowledge could understand some promise, so today we give you stressed about, hope to better explain our cause everyone's attention, let's take a detailed look: for knowledge in this area, we first To understand the leafy exhaust port to pick four lines. The first is the control line, usually executed terminals 1,2 No. I control Zhang, connect DC24V power supply, it is the action (exhaust port open); then is the signal return line, usually for a group of non-4,5,6 source signal returns micro switch 5 is a common point, then returned with the requirements of the election, according to the signal received 4 or 6. These are the areas of knowledge wiring to introduce us briefly about the multi-leaf smoke vents, and to learn more about this and we will continue to bring you to organize, so stay tuned. Pressure delivery outlet prices _ Sheng clean air conditioning (certified) _ positive outlet provided by the Texas Air Conditioning Equipment Co. Sheng purification. Texas Air Conditioning Equipment Co., Ltd. Sheng-purification (www.dzhffj.com) is a leader in Dezhou, fans, ventilation equipment, over the years, the company implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs . Sheng leader in clean air-conditioning staff warmly welcome all inquiries negotiations to create clean air conditioning Sheng a better future.