JIENUO---Exhaust Fan

JFD-900/1000NS COWHOUSE FAN

1. The frames adopt numerical control automatic process, material is no spangle galvanized sheet, thicker zinc coat, corrosive resistance,stable and durable

2.Fan blade made if twisted metal punching of stainless steel,big wind capacity, no distortion , no fracture.

3.Reasonable designed frame,nice look ,easy installation,convenient maintain.

4.The blower protection network is the effctive protection of the safe operation of fan

5.High performance national standard 3C approved motor

6.All the requirements are up to national level environmental protection standard.

1. The frames adopt numerical control automatic process,         material  is no spangle galvanized sheet, thicker zinc coat, corrosive resistance,stable and durable

2.Blade is made by one time punch, gas screw fastening with forging, precision calibrated by computer.

3.Low noise,big wind capacity and operation smooth.

4.Shutter link part is high intensity light steel,longer working time.

5.380/220v CCC certificate high performance national standard motor.

ADVANCED EXHAUST FAN JFD-900E/1000E/1100E/1250E/1400E MODEL(HIGH GRADE)

1.The frames are one time punch by advanced automatic process, thicker zinc coat 150g/m makes it corrosive resistance. There are water holes on the bottom of the frame.

2.The hub was made of aviation aluminum magnesium alloy,hot casting molding,light weight,high strength,and good tensile.

3.Six new design stainless steel blades are made in one time punch . No distortion, no fracture,attreactive and durable.After the Dynamic balance test,the figure's angle is reasonable, so amall noise and big wind capacity,the safety is very good.

4.Shutter made of higj strength hot galvanized sheet, the special shutter automatically open device(push-pull device),ensure to open and close completely, so the shutter can open 90° at any times and windproof, rainproof and dustproof.

5.The push pull device adopts excellent toughness industrial ntlon which is made of injection molding, high strength and long lofe . Guide bar mounted within the metal, increasing the strength of the guide bar and enhancing the reliability of opening and closing mechansim to make it service life.

6.Double bracing (E style) belt.High performance national standard fan motor weth CCC certificate,Protection class:IP55. Insulation Class:F

7.Imported belt, no distortion and long work time,no need of maintain during whole life time.

CHICKEN HOUSE AIR INLET

INTRODUCTION

GREENHOUSE ELECTRIC AIR FLOW WINDOW

CHICKEN HOUSE LGHT TRAP

JMSL-S SERIES FULL - AUTOMEATIC HEATER FOR GREENHOUSE AND LIVESTOCK

ROOF VENTILATION FAN WITHOUT POWER

                 The above products please contact me