The price is based on the materials of Vanes aluminum and other parts  Galvanized sheet 

1.The ball diameter (body diameter) is 620mm, and the throat diameter (inner diameter) is 500mm.

2. There are three kinds of materials they are made of: (A) stainless steel, (B) vanes stainless steel+ others galvanized sheet, (C) vanes aluminum + others galvanized sheet.

3. The volume of air discharge is about 950-4000 m³/h.                    

4. We can design and manufacture other sizes according to your demands.

The Raw Material of TG Turbine Ventilators:

Ⅰ) TG Turbine Ventilators are made of the stainless steel, galvanized sheet and aluminium.

Ⅱ) We use the advanced UBC bearings from the USA.

 

The Operating Theory of TG Turbine Ventilators:

The undulating vanes lead to smooth rotation by light wind. The bearings at lower and upper position make smooth turns.

The motility created by the rotation of the vanes brings the hot air, smoke and wet air up to the roof and exhausts them out.

Because the turbine is went on rotating, the fresh air outdoor can enter into the room continually so that the room can ventilate conveniently.

The single rotating mechanism will work normally except there is the severe natural damage during 15 years.

 

Our Turbine ventilators are possessed with the following traits: no power exhausting, saving energy and money; anti-acid-base, anti-erosion, long-lived used; no noise, no pollution, absolutely environmental protection; improving the air quality, raising working efficiency; conveniently setting up and so on.

They are widely used in chemical industry, light industry, food, medicine, textile and dye, metallurgy, electrical power, construction, tunnel, machine and hotel, cinema and marketplace. Recent years later, our products are of demand exceeding supply, and we have our customers through all parts of the country and many foreign countries.

The Quantity for Installing Our Ventilators:  

(References: The ventilating times of the different buildings)

 

The ventilating cube＝the cube of the building × the ventilating times

 

Ventilating cube 

Installing Quantity = ----------------------------------

                                    ventilating cube／hr 

 

                                      

For example:

There is a building which is 50M length, 12M width and 6M height. The difference in temperature between indoor and outdoor is  10℃, and the wind speed is 9.6KM／hr. Moreover the ventilating times of the casting factory according to the standard material is between 10 to 30 times per hour. So the ventilating cube is

(50×12×6) ×10 times／hr = 36000cube／hr .

 

3600cbm/hr

---------------------------------------------------------------------------=14.6(units)              2458cbm/hr（according to the different model 880/500/300）

 

So we’d better install 15 units’ ventilators for the workshop.

Primary Competitive Advantages:

Well and High Quality Control
Prompt Delivery
Customer's Designs and Logos are Welcome

Earth-friendly Products

Eco-friendly products
Small Order Acceptable

The Ventilating Cube of Model TG-500

Form 1

Wind Speed(KM)				3.2				6.4			8
Temperature Difference				5	10	15		5	10	15	5	10	15
Model	Turbine Diameter(MM)	Throat Diameter (MM)	Room Height(M)	the ventilating cube per hour(M3)
TG-500	620	500	3	928	1116	1238	1476		1663	1785	1800	1983	2106
			6	1080	1317	1494	1627		1864	2041	1951	2188	2365
			9	1209	1494	1713	1756		2041	2260	2077	2365	2584
			12	1317	1645	1900	1864		2192	2448	2188	2516	2768

 

Form 2

Wind Speed(KM)				9.6				12.8			16.0
Temperature Difference				5	10	15		5	10	15	5	10	15
Model	Turbine Diameter(MM)	Middle Diameter (MM)	Room Height(M)	the ventilating cube per hour(M3)
TG-500	620	500	3	2070	2257	2379	2696		2880	3002	3337	3524	3646
			6	2221	2458	2635	2847		3085	3261	3488	3726	3902
			9	2350