External Shading Screen for Cooling Down of Green House

• Usage: Shading System
• Size: Customized
• Layer: Single
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: E27
• Rack Specification: 2.75mm/3965mm
• Output Torque: 800n.M
• Output Revolution: 5.2r/Min
• Motor Power: 0.75kw
• Power Supply: 380V, Three-Phase, 50Hz
• Stroke: 3.7m
• Transport Package: Sea-Worthy Packing
• Specification: Prefabricated
• Trademark: Zenong
• Origin: China
• HS Code: 9406000090
• Production Capacity: 1000000 Square Meters/Year

Product Description

External Shading Screen for Cooling Down of Green House

Function: shading and cooling;hail proof and rain proof

Features: black knitting;high strength, low shrinkage
It is woven with high strength monofilament, with good shading and cooling performance. It can reduce the outward heat radiation of greenhouse in winter, prevent damage from heavy rain and hail to the greenhouse building and crops, and decrease frost damage to the greenhouse plant to a minimum.

parameter:
stroke: 3.7m;
power supply: 380V, three-phase, 50Hz;
motor power: 0.75kw;
output revolution: 5.2r/min
output torque: 800n.m
rack specification: 2.75mm/3965mm;




Basic components of the system

Transmission system: the rack transmission mechanism made in China is adopted, through reduction motor as well as connected transmission shaft to output power.

The drive shaft uses the GB standard hot-dip galvanzied pipeφ42, the middle part is connected with motor, and the rest of the rack are not connected. 

Using hot dip galvanized 32 GB pipe as drive rod, selecting aluminum alloy curtain rod as curtain pushing rod, horizontal arrangement to pull the curtain open and close, all make the curtain unfold nicely in operation.

Screen line: select high-quality anti-aging black polyester screen line, double layout.

Control box: it can flexibly control the unfolding, closing and stopping of the curtain;

Motor: with working limit and safety limit, safe and reliable;

Components shown as below