Tämä teksti on valitettavasti saatavilla vain kielillä: Amerikanenglanti.
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Types Centrifugal Fan,Axial Fans and Common Blower
The major types of centrifugal fan are radial, forward curved and backward curved. Radial fans are industrial workhorses because of their high static pressures (up to 1400 mm WC) and ability to handle heavily contaminated airstreams. Because of their simple design, radial fans are well... read more
12
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(English) Ventilator for High Airflow to Help You
Tämä teksti on valitettavasti saatavilla vain kielillä: Amerikanenglanti. read more
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(English) Do you know the history of HVAC?
Tämä teksti on valitettavasti saatavilla vain kielillä: Amerikanenglanti. read more
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(English) What’s the function of central sprayer nozzles?
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The main parameters for a fan
The main parameters, characteristic to a fan, are four in number Capacity (V) Pressure (p) Efficiency (η) Speed of rotation (Rpm) Capacity The capacity is the quantity of fluid moved by the fan, in volume, within a unit of time, and it is usually expressed in m3/h, m3/min., m3/sec. Pressure The total pressure... read more
13
syys
(English) Fan speed and water volume can be adjusted?
Tämä teksti on valitettavasti saatavilla vain kielillä: Amerikanenglanti. read more
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huhti
(English) Shock! What kind of equipment can spray up and down and left and right
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(English) Many customers care about the remote control of Fog Cannon
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hein�
The advantages of copper wire motor – Decent Machinery
Copper has one of the highest electrical conductivity rates among metals, which allows it to be soldered with ease. It also makes it possible for smaller conductors to be used to transmit power loads. Smaller conductors are easier to transport and install, and they... read more
27
hein�
Belt Drive vs Direct Drive
Direct Drive is more typical on smaller blowers and generally offers lower cost, fewer components to assemble, greater efficiency (no drive losses), reduced maintenance (no separate bearings or belts) and greater reliability. Belt Drive offers greater flexibility in matching airflow requirements when equipped with a variable pitch... read more