博文

Fire Exhaust Fan ,Cabinet Centrifugal Fan Case

图片
  The cross section of an axial fan is generally a wing section. The blade can be fixed in position, or it can rotate around its longitudinal axis. The angle between the blades and the airflow or the distance between the blades may not be adjustable or adjustable. Changing the blade angle or pitch is one of the main advantages of axial fans. A small blade pitch angle produces a lower flow rate, while increasing the pitch can produce a higher flow rate. Advanced axial flow fans can change the blade pitch while the fan is running (this is quite similar to a helicopter rotor), thereby changing the flow accordingly. This is called adjustable moving blade (VP) axial flow fan. The selected control parameters of the fire-fighting exhaust fan case include air volume, total pressure, efficiency, noise, and motor power. There are centrifugal and axial flow. Because the fan is equipped with a fire-fighting exhaust air box, it is beneficial to noise reduction. When selecting the fan type, the air
发表评论
阅读全文

New Generation 70-meter Special-purpose Disinfectant Sprayer/Orchard Sprayer/Fog Gun Spraying Machine

图片
The initial production range of the new 70-meter special-purpose sprayer manufactured by Boxing Motexo Industries Co.,Ltd can only reach 50 meters, and then through the advancement of the entire industrial chain, the range has gradually changed from the original 50 meters to 60 meters and 70 meters. Later, the built-in fan has a power of 37 kilowatts. 80 meters, then the power of the fog cannon fan's power was 55 kilowatts and 80 meters, and the fog cannon car emerged at the historic moment. It was applied in municipal environmental protection. The integration of the generator water tank fog cannon sprayer device opened up a new and larger Market, and later applied to mining tunnels, excavation of sand and stone plants, coal mines, power plants, ports, airports, etc. Particulate matter is the main pollutant affecting urban air quality, SO2 pollution has also remained at a high level, the old problems are far from being solved, and new environmental pollution problems have follo
发表评论
阅读全文

Improving Ventilation Status and Satisfactory in Hospital and Other Commercial Building

图片
La mejora de la ventilación se basa no solo en el sistema y la tecnología de ventilación, sino también en la regulación gubernamental sobre el diseño de ventilación de hospitales y otros edificios comerciales. Motexo Industries ofrece a los clientes una solución de ventilación completa para resolver la alta densidad del polvo y la tasa disatificante de olor a líquido desinfectante en interiores y mal olor. Ventilador axial equipado con silenciador para reducir el nivel de ruido de manera efectiva.
发表评论
阅读全文

Bộ giảm thanh công nghiệp

Bộ giảm âm điện trở, Bộ giảm thanh điện trở, Bộ giảm thanh tổng hợp Bộ giảm âm loại khác nhau cho các ứng dụng công nghiệp. Bộ tạo âm kết nối với máy thổi, quạt hướng trục, quạt ly tâm..v.v Silencer
发表评论
阅读全文

construcción de ventilación de túnel ventilador axial

图片
O ventilador especial para construção de túnel possui baixo ruído, alta eficiência, baixo consumo de energia, efeito significativo de economia de energia e longa distância de suprimento de ar. É utilizado para ventilação de construção de túneis pequenos e médios e grandes e médios. A ventoinha é projetada com motores duplos, e os impulsores do primeiro e do segundo estágio giram relativamente As pás são projetadas com um aerofólio torcido, o que torna a ventoinha mais eficiente
发表评论
阅读全文

How many acres of fish ponds can aquaculture roots blower fans bring?

图片
In aquaculture, Roots blower fans can supply acres of fish ponds. This is a less accurate problem, because it requires specific factors such as the cultivation area of ​​the pond, the depth of the water level, and the density of the fish pond to meet the needs of customers. Calculate and recommend the appropriate model, and it cannot be generalized! The same model, the aquaculture area that can be supplied by aeration under different conditions is also a different result! At the same time, manufacturers only provide theoretical data, which is based on the accumulated results of most users for many years. Of course, there will be some deviations in practical applications. For example, in theory, 100 aeration disks can be supplied. In use, the user may bring 115 aeration disks. This is the deviation! The data are calculated conservatively, not the maximum parameters. If you are doing aquaculture using microporous aeration technology, and you are already trying new ways of oxygen sup
发表评论
阅读全文

How to adjust the tunnel fan to the best status?

图片
Tunnel ventilation fan is currently one of the most widely used ventilation and exhaust equipment in industrial production, but due to the influence of professional knowledge, many business owners often ignore it once it is installed. In fact, under different conditions of the tunnel fan, the effect can be different. Therefore, how to debug so that the tunnel fan can be in the best state is very important. 1. The fan allows full-voltage starting or step-down electric, but it should be noted that the current at full-voltage starting is about 5-7 times the rated current, and the step-down starting torque is proportional to the voltage square. When the grid capacity is insufficient, the fan should be Start with reduced voltage. 2. When the tunnel fan is commissioned, carefully read the product manual and check whether the wiring method is consistent with the wiring diagram; carefully check whether the working voltage of the power supply to the fan meets the requirements, wheth
发表评论
阅读全文