Aluminum Adjustable Louver (Curtain Wall )

Hollow shading shutter apply the aluminum alloy slat in hollow structure with the features of strength and width.

According to cooperate with the glass curtain wall, the effect of shading, lighting and decorating buildings is

realized. The installing of louvre could be cross, upstanding or fixing the slats. With the motor bring the slats revolve

(0°~**0°), the indoor lighting effect is improved to realize the purpose of sunshading and energy saving.

Automatic Aluminum Hollow Louver Structure

1) Leaf blade with double-decked midlevel structure has the feature of high strength, when closing completely takes a part of security function.

2)The hideaway type connecting rod actuates, the leaf blade corner in *****5 degree adjustable, adjust the light with good performance; leaf blade turning to *0 degrees has the maximum ventilation; when it comes to *5 degrees**5 degrees, outside can not look indoor, and has the fine covert effect

3) Between the leaf blade and the link rod has the sealed card trough, as well as hair brush and leaf blade. When closing completely, the double-decked midlevel structure can maintain the indoor temperature, isolates the outdoor high temperature, reduces above the outside noise *0 decibels, has the heat insulation, dustproof, to obstruct the rain, against mosquito function; the system uses the direct current machine to actuate, may with building intelligent control the system, the fire prevention control center realize the linkage union

4)The product has the accuracy, the reliable characteristic, is suitable for the end products manufacture, either horizontal or vertical surface installment.

Aluminum Hollow Louver Slats Introduction

1.the slats are spindle, double arc surface, exquisite model and high technology. The slat&#x***9;s section is large and hollow with high strength, corresponding to the tough and tractile requirements. It is suitable for the longspan usage and could play the role in protecting the glass curtain wall.

2. The light curve slats could reduce the forward wind pressure when closed and control the sun shading without the effect of wind power. The angle of slats could adjust in the range of (0°~**0°)as the sun raying angle to reach the best effect of sun shading and adjust the light.

3. Concealed motor or external motor is pulled by handspike, scientific structure, easy installing combination, reliable quality guarantee.

4. It could be installed in horizontal or vertical ( including stationary), suitable for various of plane, facade and bevel indoor and outdoor sun shading of modern buildings large-scale glass curtain wall and roof with grand building structure. The choice of slats&#x***9; color is as the designer or owner requirements, harmonized with the building decoration perfectly.

Slat Parameter

Specification:

1) **0mm/**0mm/**0mm/**0mm/**0mm/**0mm

2) Thickness:1.***5.0mm

3) Size: fixed, manual, automatic

4) Coating: powder coating, fluorocarbon coating, polyester coating

Characteristics

1) Multi-modulus products in different widths

2) Very adaptable, suitable for building projects of all kinds

3) Good for reduction of heat radiation

4) Durable in performance, accessible in maintenance, simple in installation

5) Fin orientation: horizontal or vertical

6) Installation Mode: system projected horizontal or mounted vertically

7) Installation system: fixed or adjustable

System Specification

The standard spindle-shaped, also called machine wing form, includes six different width extrusion aluminum alloy leaf blades from **0mm to **0mm(by *0mm increasing). Besides, the generation of width of **0mm,**0mm and **0 leaf blade(non-standard install system.

Install methods

The standard system having two kinds of installing methods:

1.fixed installing system: install the leaf blade on a fixed position of the frame. The leaf blade installs from the angle 0 to **0 by 5 increasing. After definite angle, make the fixed installment, through sliding vane&#x***9;s on U shape installment buckle, enter its card and install the position.

2.adustable installing system: the leaf blade angle may adjust willfully between 0 to **0. on each side of the leaf blade, there are two wheel axles, the leaf blade is fixed on the wheel row, and uses the fastener through the wheel axle according to the line of row fixed three time champion frame, the leaf blade passes may adjust the transmission rod connecting on the electrically operated motor, helping the leaf blade according to need the angle to put the extension.

The Brief Introduction of Hollow Louver Slats

1. The design of slat shape looks like fish belly, not apply the thickness strength of aluminum directly. See the figure (1).

2.As the calculation of fluid mechanics, when afforded **0kg wind pressure per square meter, the shutter surface design of streamline could clear off about *0% equal to *0kg wind pressure, which applied the principle of car aero package.

3. The aluminum thickness converted into the fish belly design, improve the appearance effect and reduce the intestate that buildings afford.

4. when the shutter&#x***9;s opening angle is greater than *0°, the compressive value will hoist *0%. For example: the impact force is **0kg, the wind pressure value cleared off is about *0% that is *0kg. See the figure (2).

The afforded value of wind pressure and caculated formula

1. The slats&#x***9; technical parameter of auti-wind pressure ( In the plane closed condition)

Note: 1. The slat deflection is the falling value of central point in the condition that the both ends of slats is in level.

2. the above value excludes the calculation of material&#x***9;s elastic fatigue.

2. The calculated formula of wind pressure:

1 WP=0.5·ro·V2

WP is wind pressure [KN/m2], Ro is air density [kg/m3], V is the wind speed [M/S]

Hollow Louvre Motor System

External Motor: The motor is external and could installs in the frame directly with the handspike stroke bring the shutter&#x***9;s

opening angle. And it could brong two sets of shutters, worked with the usage of motorized pulling side window and smoke

removal skylight. The usage of controlling box could control in distant range also could work make the many sets of motors in

certain area work together.

Motor Specification:

Ready Made Hollow Louver Pics:

Hollow Louver Frame:

Exporting Package:

Colors and surface:

The surface of the panel can be anodized, PVDF spraying or powder coating. Various RAL colors and wood grain colors are available for choice.

The material of the supporting bracket is stainless steel, G.L steel or aluminum. It is up to the construction and the design of the load carrying capability of the panel.

We are able to supply the full system, including end cap, motor, slip way etc.

Transport Terms: