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Products Description
YYF medium pressure blower adopts centrifugal structure, has aluminum alloy and cold-rolling steel two kinds of materials for the housing and impeller with the advantages of light weight, fashionable style, large wind flow and low noise. Applicable to be used in smelting or equipped with oil melting furnace and kitchen equipment, inflation and pressuring facility. Also used with Industrial boiler, machine for plastic products or other equipment that needs air blasting. The environment with non causticity air, non inflammable and explosive air, and the temperature of air must be below 80°C.
Form of Air Blower
YYF series air blower is designed as aluminum housing and cold-rolling steel housing, have 180W, 250W, 370W, 550W, 750W, 900W, 1100W, 1500W, 2200W and 3000W, total 10 models for customers to choose. Air outlet angle location for the blower is 0°.
Structure of Air Blower
Aluminum housing air blower consists of air outlet, aluminum impeller, aluminum housing and motor. Cold-rolling steeling housing air blower consists of cold-rolling steel air outlet, cold-rolling steel impeller, cold-rolling steel housing and motor.
Impeller: boundary for blades of impeller is semi-open type, the surface is processed by file finishing, the impeller is adjusted by static balance and dynamic balance, and it has the characteristics of good aerodynamic performance and run stable.
Housing: Adopt aluminum alloy casting arc air inlet, the housing is convergence streamline over-all structure, fixed in front shroud with bolts. The volute of housing adopts new type noise elimination structure, has good performance for noise elimination.
Installation and maintenance
1.Installation: Install the blower according to the size and position as shown in drawing, the sundries is not allowed to remain in the housing, keep the levelness for the fan, ot only junction surface for fan and foundation, but also the joint of ducting for air inlet should be adjusted to be connected naturally, but can not be connected forcedly, can not put the weight of ducting into the fan, must ensure the horizontal position of fan.
2. Operation: After installation, the fan must be passed inspection then try the fan. The fan starts in the condition of the valve closing, prevent the motor is broken in the result of overload. New installed fan or repaired fan can not be trial operated in full more than 2 hours in full load. In the procedure of open fan, stop fan or operating, if find abnormal circumstance happen, must stop to maintain
3. Maintenance: Maintain the fan when stop the fan and insure the staff and equipment safe. Repaired fan must trial operates then put into operation, Remove the dust or other impurity in indoor of fan at fixed period. If the blower is used for lampblack exhausting in kitchen or spray, usually, the impeller should be washed in 60 days, or the impeller is overload to cause motor broken.
Performance Parameter
Model (No.) | Voltage (V) | Power (KW) | Revolution (rpm) | Air Volume (m3/h) | Pressure (Pa) |
YYF6312 | 220/380 | 0.18 | 2800 | 420 | 1100 |
YYF6322 | 220/380 | 0.25 | 2800 | 480 | 1200 |
YYF6322 | 220/380 | 0.37 | 2800 | 720 | 1880 |
YYF7112 | 220/380 | 0.55 | 2800 | 1140 | 1980 |
YYF8012 | 220/380 | 0.75 | 2800 | 1320 | 2000 |
YYF8022 | 220/380 | 0.9 | 2800 | 1358 | 2140 |
YYF8032 | 380 | 1.1 | 2800 | 1500 | 2400 |
YYF9022 | 380 | 1.5 | 2800 | 1800 | 2780 |
YYF9032 | 380 | 2.2 | 2800 | 2000 | 2960 |
YYF10022 | 380 | 3 | 2800 | 2600 | 3260 |
Composition: Aluminum alloy housing or cold-rolling steel housing, 100% copper motor
Package: Carton box
Voltage and frequency could be customized as per clients' requirement.
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Aluminum Housing Medium Air Blower(YYF Series)