1. Yinuo ventilation fan for poultry house frame made from highly
galvanised steel sheets in order to assure highest strength and
strong resistance to corrosion.
2. Six pieces stainless steel blades and the fan has all passed the
experiment of homeostasis with big air volume, without deformation,
no breaking, attractive and durable.
3. The V type belt pulley is aluminium magnesium alloy injection
moulded, light weight, high-strength.
|Model||diameter of blades(mm)||air volume||power||outer size(mm)||voltage||frequency|
Fan bearing adopts imported double-row bearing with special
waterproof design, water can’t enter. High strength, lower noise,
maintenance free and long service life.
Fan belt pulley is made of high strength aluminum-magnesium alloy
by die-casting which reduces the weight of blade impeller complete,
high corrosion resistance. Special three reinforced ribs pulley
design. Blast sanding treatment for attractive appearance,
eliminate internal stress to improve its own rigidity and
Motor have domestic brand motor and Siemens motor can be chosen.
Motor voltage and frequency can be customized. Domestic brand motor
joining open phase protection device. When the lack of power, can
carry out their own power to control; Motor protection grade IP 55,
insulation class: F.
Fan blade is made of stainless steel by punch forming, no dust,
attractive and durable. Special blades shape design ensure large
air volume, no deformation, no broken, keep air volume same all the
way, Thickness 1.2mm, surface finish BA grade.
Using high strength nylon pendulum opening device, shutters opening
and closing flexible stabilization.
Fan blade are advanced through the computer dynamic balance
measuring instrument calibration, Dynamic balance control in 1 g,
The fan running smoothly , The blower to smooth running, small
vibration, low noise, enhances the stability of the whole machine.
Fan blade materials are stainless steel, galvanized plate, aluminum
alloy three kinds of optional material.
Use imports belt, to ensure that the service life, Maintenance
free; The service life of the belt in a type A on the basis of an
increase of 3 times.
Using the most advanced automatic belt tensioner to ensure working
efficiency and good performance.
In order to facilitate handing, fan on both sides of the fuselage
design of the recessed plastic handle, convenient transportation,
improve transport efficiency, and reasonable design, beautiful
appearance, not to hurt the hand, not easy to damage.