New promotion! automatic wall mouted ventilation window

1.high quality plastic 2.high durability 3.ageing resistant 4.corrision resistant 5.non power

1.Pictures For Automatic Curtain-Like Venyilator

a.inside plan

   

b.outside plan

 

Appearance size,width 600mm,height320mm,thickness 160mm.

High quality plastic,high durability,ageing resistant.

Close tightly,open flexibly,with nets.

In-built polystyrene board(thickness,20mm)

High quality and inexpensive,applicable to standard hens for livestock and poulty.

c.wall mounted

2.Fan hood

The automatically well ventilated window hides photomasc

Galvanized ouelet sheet,steel framework

Inside galvanized sheet

30mm heat nonconducting polystyrene board

maximum indoor ventilation in winter,achieving balanced air circulation and humidity-decreasing.

3.Our company's product show

Shandong Qingzhou Fuhua Agricultural and Animal Husbandry Machinery Co., Ltd. is a professional manufacturer of temperature control equipments and livestock machinery and equipment which owns the advanced technique and management. The products have been exported to Europe, America, Asia and Africa. The main products are axial fan 9FHS(710-1400mm), cooling pad, automatic sprayer, Five glyph spray nozzle, automatic nipple drinking and feeding system, microcomputer environment control system, auto-heating system and other leading ones produced by ourselves.

New promotion! automatic wall mouted ventilation window