SMC FRP Cooling Tower Fan Stack, Ageing and Ultraviolet Resistance

RuiD Cooling Tower Parts

SMC FRP Cooling Tower Fan Stack is an essential part of cooling tower located at the top of the cooling tower. It is made of superior FRP (Fiber Reinforced Plastics). Its inner smooth surface enables air move fast while the outer surface provides high strength and resistance against climatic conditions. The exterior surface is coated with gel coat resin, which can effectively resist the ageing and ultraviolet. The shape of classic cylindrical fan stack contributes to lower noise and reduce vibration of not only the fan itself, but also the whole cooling tower.

Superior corrosion resistance and weather resistance
High physical and mechanical strength
Light and stable structure
All colors from standard grey to optional custom colors are available
Custom modules of all sizes are available.
Operating temperature range: -45 °C to +60 °C
Special discount for large orders and various promotion campaigns

Features

Attractive appearance, smooth inner walls, polished from the outside
Molded SMC fan stack structure provides low wind resistance and good air tightness
Light, stable structure makes it free from maintenance and enjoy a long service life
Special rib structure to reduce vibration
Short period of manufacturing and construction
Easy to install and remove
Flexible, customized design for non-standard programs are available

The SMC fan stack pieces are connected with bolts and nuts

Strong connection for durable and stable structure

Several pieces of SMC fan stack pieces in the warehouse.

Stack pieces for easy storage and transportation.

Specification parameters

A picture of SMC FRP cooling tower fan stack with an opening of showing its internal structure.

A SMC FRP cooling tower fan stack and its internal structure diagram

A diagram of SMC FRP cooling tower fan stack on the white background

A sketch map of SMC FRP cooling tower fan stack

Item	Module	Height of Fan Stack H1 (mm)	Height of Fan Center H2 (mm)	Height of Fan Section H3 (mm)	Throat Diameter φ (mm)	Outlet Diameterφ3 (mm)	Inner Diameter of Bottom Opening φ1 (mm)	Outer Diameter of Bottom Opening φ2 (mm)	Number of Pieces Per Set	Remarks
1	L4.7m	2200	1200	300	4760	4890	5664	5844	24	Thickness of the fan stack:Upper part: 3 mm Lower part: 4 mm Curve edge: 8 mm Curve vertical edge: 8 mm Single vertical edge: 10 mm Upper opening: 8 mm Lower opening: 12 mm
2	L5.0m	2200	1200	300	5060	5190	5964	6144	28
3	L5.5m	2200	1200	300	5520	5650	6424	6604	28
4	L6.0m	2200	1200	300	6060	6190	6964	7144	32
5	L4.7m	3000	1200	300	4760	4998	5664	5844	24
6	L5.0m	3000	1200	300	5060	5298	5964	6144	28
7	L5.5m	3000	1200	300	5520	5758	6424	6604	28
8	L6.0m	3000	1200	300	6060	6298	6964	7144	32
9	L7.0m	3000	1200	300	7060	7298	7964	8144	36
10	L7.7m	3000	1200	300	7760	7998	8664	8844	40
11	L8.0m	3000	1200	300	8070	8308	8974	9154	40
12	L8.5m	3000	1200	300	8610	8848	9514	9694	44
13	L7.0m	3800	1650	400	7060	7404	8472	8652	36	Thickness of the fan stack:Upper part: 3.5 mm Lower part: 3.5 mm Curve edge: 8 mm Curve vertical edge: 10 mm Single vertical edge: 12 mm Upper opening: 8 mm Lower opening: 12 mm
14	L7.7m	3800	1650	400	7760	8104	9172	9352	40
15	L8.0m	3800	1650	400	8070	8414	9482	9662	40
16	L8.5m	3800	1650	400	8610	8954	10022	10202	44
17	L9.14m	3800	1650	400	9220	9564	10632	10812	48
18	L9.75m	3800	1650	400	9834	10178	11246	11426	48
19	L10.06m	3800	1650	400	10150	10496	11566	11746	52
20	L10.36m	3800	1650	400	10460	10804	11872	12052	52
Technical Notes P applies to SMC FRP cooling tower fan stacks of all modules. P = 65 mm

Installation

Assemble the lower tower body first during installation. Assemble the lower parts by four pieces or by two pieces and then joint together.
Complete the lower tower body assembly. Adjust the interval between the fan and blades to make it equal. Install the upper tower body. The upper parts shall be assembled piece by piece and then connected with the lower parts. Install the upper part connection successively.

Four pieces of the SMC FRP cooling tower fan stack panels are connected.

Step 1

Eight pieces of the SMC FRP cooling tower fan stack panels are connected.

Step 2

The lower parts of the SMC FRP cooling tower fan stack are completed.

Step 3

Two pieces of upper panels of the SMC FRP cooling tower fan stack are installed on the lower body

Step 4

Most of upper panels of the SMC FRP cooling tower fan stack are connected.

Step 5

The entire SMC FRP cooling tower fan stack are completed.

Step 6

Notes: during fan stack installation, glass glue shall be applied on the joint gap of every stack and then fixed with bolts.

We have 3 kinds of bolts to offer.

φ10 × 35 = 384 sets (for the connection of main tower body)
φ10 × 55 = 24 sets (for the joint gap of four panels)
Round cap φ10 × 35 = 120 caps (for the connection between the upper panel and lower panel. The round cap bolt shall be extended out from the tower.)

Two cooling tower in the factory is production.

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