No-pipe smart fresh air purification system health from the start of breathing 13693686485 people need to breathe, the room needs fresh air, the room does not have pollution, is the basis for a healthy life. At present, due to the hermeticity of the structure, family homes and office spaces have turned our "safe haven" into a "wind-locked harbor," and have turned nature's freshness and enthusiasm into a beautiful picture scroll hanging out of the window. Violating the philosophy of the ancients that "the water was not rot and the house was not inhabited" led to the emergence of various sub-health states such as "air-conditioning disease" and "complex syndrome". Urban residents spend 70 to 80% of their time indoors. Older, sick, sick children and children spend more time in the room than 90%. In this sense, indoor air is our largest consumable product. .
Eight of the 15 “healthy homes†standards of the World Health Organization are related to indoor air quality. According to the national standard for healthy homes, 25-30 cubic meters/hour/person’s fresh air ventilation, as long as they do not open windows, basically everyone Not enough. However, there are many N factors that make it impossible for us to open windows for ventilation in most cases. Therefore, we must first consider the installation of natural fresh air ventilation systems without pipes. No matter what the circumstances, we can not open windows for outdoor clean air. It also saves dust in the room, and it is both safe and energy-saving. What's more important is to control the indoor air flow disorder, stabilize the indoor air pressure, provide aerobic respiration, promote blood circulation, and ensure good health.
The ZRF non-ducted natural fresh air ventilation system developed by Beijing Shengshihongde Technology Co., Ltd., according to the aerodynamic principle, uses the “Tiantan-shaped self-efficient high-efficiency effluent†as the main automatic exhaust, and is equipped with a fresh air filter device concealed and installed on the wall. Inside, and install ventilation vent indoors, so that the indoor and outdoor air to form natural convection, to achieve the purpose of ventilation. According to different indoor and outdoor conditions and individual needs, professional engineering designers provide users with a set of practical and rational design solutions to meet the needs of different users. Under certain special circumstances, if strong exhaust air is required, auxiliary motors and self-detection devices are installed in the system to achieve first-aid measures of self-testing, self-control, strong discharge, and strong advancement. Compared with other fresh air ventilation systems, it eliminates the secondary pollution of the air duct, reduces the mechanical noise of the equipment, reduces the operational energy consumption of the system, responds to the national energy-saving emission reduction call, and integrates with the world's low-carbon and environmentally friendly life.
Eight of the 15 “healthy homes†standards of the World Health Organization are related to indoor air quality. According to the national standard for healthy homes, 25-30 cubic meters/hour/person’s fresh air ventilation, as long as they do not open windows, basically everyone Not enough. However, there are many N factors that make it impossible for us to open windows for ventilation in most cases. Therefore, we must first consider the installation of natural fresh air ventilation systems without pipes. No matter what the circumstances, we can not open windows for outdoor clean air. It also saves dust in the room, and it is both safe and energy-saving. What's more important is to control the indoor air flow disorder, stabilize the indoor air pressure, provide aerobic respiration, promote blood circulation, and ensure good health.
The ZRF non-ducted natural fresh air ventilation system developed by Beijing Shengshihongde Technology Co., Ltd., according to the aerodynamic principle, uses the “Tiantan-shaped self-efficient high-efficiency effluent†as the main automatic exhaust, and is equipped with a fresh air filter device concealed and installed on the wall. Inside, and install ventilation vent indoors, so that the indoor and outdoor air to form natural convection, to achieve the purpose of ventilation. According to different indoor and outdoor conditions and individual needs, professional engineering designers provide users with a set of practical and rational design solutions to meet the needs of different users. Under certain special circumstances, if strong exhaust air is required, auxiliary motors and self-detection devices are installed in the system to achieve first-aid measures of self-testing, self-control, strong discharge, and strong advancement. Compared with other fresh air ventilation systems, it eliminates the secondary pollution of the air duct, reduces the mechanical noise of the equipment, reduces the operational energy consumption of the system, responds to the national energy-saving emission reduction call, and integrates with the world's low-carbon and environmentally friendly life.
SABS 600/3-4000/3 Flange is flat flange according to BS10:1962, and we produce ANSI, JIS, EN, DIN flanges. We grant our buyers with our strict quality control system and good serivce. has won many customers, over the same period the company obtained three national patents. Wish our customers came to negotiate.
Sabs 600/3-4000/3 Flange,Carbon Steel Sabs 600/4 Flanges,Sabs 600/3-4000/3 Threaded Flange
Jinan HeChuang Mechanical Manufacturing Co., Ltd. , http://www.hechuangmechanical.com