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Butterfly Wind Closer

name:Butterfly Wind Closer




time:2017-2-22 16:13:18

                                                     Butterfly Wind Closer

Key words: Horn mouthblower (butterfly type)
Horn mouthpiece blower (closure blower) (butterfly type)
Product Recommendation:
Through the testing of the Agricultural Engineering Laboratory of the Ministry of Agriculture of China and Shandong Agricultural Machinery Testing and Appraisal Station, and obtained the CE certificate of European Union, it is a product with stable quality in China.
Low investment and low energy consumption. With the same refrigeration rate, one-time investment is about one-sixth of air-conditioning, and operation cost is about one-tenth of air-conditioning.
The cooling effect is remarkable. It can reduce the temperature to about 28 degrees, which is consistent with the human body temperature. If the water from the well is used as the water source of the water tank, the cooling effect is better than that of the air conditioning.
The air is fresh and humid.
Product characteristics:
_Frame: advanced automatic processing technology, one-time forming, extra-thick galvanized layer (150 g/m2), strong corrosion resistance, with drainage outlet at the bottom. The fan adopts advanced wind closure design and front butterfly type opening system, which has large air volume and low operation cost.
_Belt pulley; V-shaped hub of aviation aluminium alloy, hot-pressing casting, light material, high strength, good toughness and continuous cracking.
Fan blade: 6 new stainless steel fan blades are stamped at one time. They are not deformed, cracked, beautiful and durable. After dynamic balance test, the reasonable blade shape angle of the whole machine can ensure the atmospheric flow and produce very low noise at the same time.
_Belt: Imported B-type belt, not deformed, long service life; free from maintenance throughout the service life.
_Motor; Double-support (E-type) belt drive, equipped with high-efficiency energy-saving motor, national standard, through 3C certification, protection level: IP54, insulation level: F.
_Detection: Six strict quality detection procedures: noise detection, vibration detection, rotating concentric performance detection, wind blade speed detection, wind volume detection, efficiency detection of the whole machine.
Product application
For air pumping and ventilation: Installed outside the window of the workshop, the lower air outlet and outward air pumping are generally selected to extract odorous gases; general chemical plants are widely used.
_Cooperate with wet curtain: Used as workshop cooling in hot summer, no matter how hot your workshop is, wet curtain-negative pressure fan system can reduce the temperature of your workshop by about 8-10 degrees, and has a certain humidity.
_Application scope of negative pressure fan:
A. Suitable for high temperature or smelly workshops: heat treatment plants, castings plants, plastics plants, aluminium profiles plants, shoe factories, leather factories, electroplating factories, and various chemical factories.
B. Suitable for labor-intensive enterprises, such as garment factories, assembly workshops and Internet cafes.
C. Horticultural greenhouse greenhouse ventilation cooling, livestock farm cooling.
D. Especially suitable for places that need cooling and humidity. Such as cotton mill, wool mill, linen mill, weaving mill, chemical fiber mill, warp knitting mill, elasticity factory, knitting mill, silk mill, hosiery factory and other textile factories.
E. Applicable to Warehousing Logistics
_Used as exhaust fan: At present, the efficiency of general exhaust fan (commonly known as grain fan) is relatively poor, one exhaust fan can not blow several people, but negative pressure fan is not, whether on the ground or hanging in the air. Generally, 4 units are used in 1000 square meters workshop, that is, the effect of wind blowing is all over the room.
Technical Data of Horn Mouth Fan (Closer Fan) (Butterfly Type):

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