Centrifugal Fan (Y9-35/8D 15 KW) for Chemical Processing Plants Fan

• Material: Metal
• Blade Material: Stainless Steel
• Type: Centrifugal Fan
• Electric Current Type: AC
• Mounting: Duct Fan
• Certification: ISO, CE, CCC
• Model NO.: 9-35/8D
• Power: 4~320kw
• Speed: 1450~580rpm
• Pressure: 1912~2853PA
• Airflow: 3710~311000m3/H
• Frequency: 50Hz/60Hz
• Efficiency(%): Over 85
• Exported to: All Countries
• Warranty: 18 Months
• Applications: Widely Used in Large and Medium-Sized Factories, S
• Voltage: 380V/400V/415V/440V/450V/660V/1140V
• Color: Blue/Red/White/Gray/Yellow/Customized
• Use: Suitable for The Ventilation and Induction System
• Transport Package: Wooden Box/Steel Frame
• Specification: Have many sizes,Can provide according to your need
• Trademark: Zhi Feng
• Origin: China
• HS Code: 8414519900
• Production Capacity: 10000

Product Description

Y9-35 type single-suction boiler centrifugal fan:

1. The purpose of the fan

Y9-35 type single-suction boiler centrifugal fan and Y9-35 type single-suction and Y9-35 double-suction boiler induced draft fans are suitable for ventilation and induction systems of 2~240t/h steam boilers. The basic model of the ventilator is "9-35", and the basic model of the induced draft fan is "Y9-35".



2. The structure of the fan

   1) The impeller is welded by forward-curved blades, a conical front disk, and a flat rear disk (or middle disk), and riveted on the shaft disk. The blades of the induced draft fan are thicker due to greater wear. And the root of the blade on the back plate (or middle plate) is welded with a wear-resistant layer to prolong the service time.

   2) The main shaft of the transmission part is made of high-quality steel. The single-suction fan, induced draft fan, and double-suction induced draft fan all use rolling bearings. The bearings are equipped with thermometers and oil level indicators, and the induced draft fan has a cooling water device.

   3) The casing is a volute body welded with steel plates. There is a thick liner on the volute plate of the induced draft fan for replacement after wear and tear.

   4) Single-suction and induced draft fans are equipped with eight petal-type flow regulators at the inlet, and double-suction induced draft fans are equipped with four simple flow regulators on the air intake boxes on both sides to adjust the user flow.


3. Type of fans

  1) Supplementary models for single-suction and induced draft fans are "11" or "12", supplementary models for double-induced fans are "03", where the first digit 1 and 0 represent single-suction and double-suction, and the second digit The numbers are design serial numbers. Refer to the performance table for the performance parameters of the ventilation and induced draft fans.

2) The transmission mode is connected to the motor coupling and transmission, the single suction fan is D type, and the double suction fan is F type.

3) Looking at the rotation direction of the impeller from the direction of the motor, the clockwise one is called a forward fan, and the counterclockwise one is called a reverse fan.


Product Specification:

 

Model No	G Y9-35 6D-21.5F
Use	Suitable for the ventilation and induction system of steam boilers
Voltage (V)	380V/400V/415V/440V/450V/660V/1140V
Color	Blue/Red/White/Gray/Yellow/Customized
Application Industries	Widely used in large and medium-sized factories, steel, textile, chemical, kiln, power plants, steam boiler, air treatment equipment, hot air circulation, equipment, factory/building, etc
Size	Have many sizes, Can provide according to customer's requirement size
Brand Name	Zhi Feng
Power	4~320KW
Rotating Speed	1450~580rpm
Total Pressure	1912~2853Pa
Airflow	3710~311000m3/h
Temperature	0°-270°
Package	Wooden Box/Steel frame
Material	SS304,SS316 and Q235
Frequency	50Hz/60Hz
Impeller Type	Backward/Forward/Radial Blade
After-Sales Service	Online support
Efficiency(%)	Over 85%
Exported to	All Countries
Warranty	18 Months

 

Product Parameters

 

 

  Y9-35 type single-suction boiler centrifugal fan Performance Table

machine number	Rotating Speed R/min	Total Pressure	Airflow M³/h	Electric motor
				model	power
6D-21.5F	1450~580rpm	1912~2853Pa	3710~311000m3/h	Y112M-4~Y1250-8/1430	4~320KW

 

Type NO	Rotate speed   (r/min)	Total pressure (Pa)	flow(m3/h)	Motor power  (w)
6D	1450	1912-1990	3710-10220	3.84-10.87
6D	960	833-872	2460-6750	1.29-3.29
8D	960	1490-1539	5810-16000	4.68-13.17
8D	730	863-892	4430-12200	2.24-5.82
10D	960	2324-2412	11350-31250	13.65-40.25
10D	730	1353-1402	8650-23800	6.07-17.84
151/2D	730	3236-3363	23160-88440	53.9-159
151/2D	580	2039-2216	25600-70400	27.1-79.7
12D	960	3353-3481	19620-53940	34.1-100.5
12D	730	1941-2010	14920-41030	14.95-44.2
131/2D	960	4236-4413	27920-76780	61.2-181.3
131/2D	730	2451-2549	21240-58410	27-79.6
18D	730	4364-4530	50400-138600	113.8-336
18D	580	2755-2863	40080-110220	57.2-168.7
20D	730	5393-5599	69200-190300	193-570
20D	580	3403-3540	54960-151140	96.8-285.5
8D	960	921-961	5810-16000	3.14-9.3
8D	730	539-558	4430-12200	1.4-4.12
10D	960	1451-1500	11350-31250	9.7-28.3
10D	730	843-872	8650-23800	4.26-12.55
12D	960	2079-2167	19620-53940	23.9-70.7
12D	730	1206-1245	14920-41030	10.53-30.9
131/2D	960	2638-2736	27920-76780	43.1-127
131/2D	230	1520-1578	21240-58410	18.9-55.7
151/2D	730	2010-2088	32160-88440	37.8-111.5
151/2D	580	1265-1314	25600-70400	18.9-55.9
18D	730	2706-2814	50400-138600	79.9-235.5
18D	580	1716-1775	4080-110220	40.3-118.3
20D	730	3344-3481	69200-190300	135.3-400
20D	580	2118-2196	54960-151140	68-200.8
131/2F	960	2804-2844	55800-153500	95.5-252
131/2F		1618-1637	42400-116500	42-110
131/2F	580	1029-1039	33700-92600	21.2-55.8
151/2F	730	2137-2157	64300-171000	84.2-222
151/2F	580	1353-1372	51200-140500	42.4-111.5
18F	730	2893-2922	100800-277200	178.1-468
18F	580	1824-1843	80000-220000	89.1-234.5
18F	480	1245-1265	96250-182200	50.6-132.7
20F	730	3567-3608	138200-380400	301.6-794
20F	580	2245-2275	109800-302100	150.5-396.8
20F	480	1539-1559	90800-249900	85.6-224.9
211/2F	730	4118-4177	171800-473000	434-1050
211/2F	580	2598-2638	136600-376000	218-571
211/2F	480	1784-1804	11300-311000	123-325

 

Detailed Photos

 

 

 

Certifications

 

 

Packaging & Shipping

1) The equipment is equipped with a number of signs such as a product nameplate, rotation direction sign, wind direction sign, grounding sign, lifting sign, safety warnings, and so on.
2) Product nameplate mainly includes the contents of the equipment: main technical parameters (flow, pressure, motor power, Revolutions Per Minute), product number, manufacturing date, and so on, which is convenient for users to check at any time
3) Small equipment adopts the type of export wood packaging and large equipment, and the steel frame transports large cargo transportation.
4) All equipment is waterproof and rainproof.



 

Company Profile

 

Zibo Hengding Fan Co., Ltd. Is located in Industrial Park, Beijiao Town, Zhoucun District, Zibo City, Shandong Province, China. The company covers an area of 12,000 square meters and a construction area of 8,000 square meters. The company has total assets of 27 million RMB and 186 employees, 46 engineers, and technicians. It has passed ISO9001 quality management system certification and has maintained long-term technical cooperation relationships with many colleges and universities, such as Xi'an Jiaotong University, Tianjin Nankai University, and so on. Now, it has developed into a modern ventilation equipment manufacturing enterprise with first-class testing and producing equipment, high-quality and excellent production molds, strong scientific research and development strength, a strict quality management system, and gradually perfected development. The company has 15 years of production experience, with an annual output of 5,000 sets of ventilators
  

 

 

Our Advantages

 

 

Strict quality standards, precision machining, and other spare parts and design maintain product stability, strictly select product parts suppliers, and perfect after-sales service system to allow customers to enjoy a new experience

Our company has introduced the latest research results of the Chinese Academy of Sciences, C4-II ternary flow wing twisted blades, which have high aerodynamic efficiency.
The surface of the ventilator impeller blade is sprayed with advanced super-resistant (CN) metal material to form a wear-resistant, anti-corrosion protection layer on the surface of the blade. The wear resistance of the blade surface is 10 to 50 times higher than that of the ordinary carbon steel material, thereby greatly prolonging the service life of the blade.

 

Quality assurance measures:

In long-term production management, our company has formed a set of standardized process control measures and control points, which can provide users with high-quality products in all directions. Our company has a good reputation and is an enterprise that users can absolutely trust.

Our company has obtained the IS09001 certification from the International Organization for Standardization (see Enterprise Qualification Materials for details). We strictly standardize the operation process and control points of product manufacturing

 

After Sales Service

 

When the equipment of the buyer is installed, our company is responsible for on-site installation guidance, personnel training and commissioning of test-drive, The separately purchased fan accessories can be used for telephone connection guidance and debugging

Our company guarantees that the structural safety, aerodynamic performance, running noise, and appearance, quality of the supplied ventilators can be checked and accepted by relevant departments.

The quality assurance period for the supplied ventilator equipment, except for special provisions, is 18 months from the final acceptance of the ventilator.

 

FAQ

 

Q. What information should I provide when inquiring?

A: Fan name/model, KW, Air pressure, Flow rate Air Volume, and temperature

Q. What is your warranty?
A. Our warranty is 18 months after receiving the fans. During the warranty period, replace the damaged parts free of charge. Out warranty period, to provide timely, high-quality technical services and price concessions spare parts to ensure.
continuous safe and high-quality equipment operation.

Q. How does your factory control product quality?
A. We have a quality inspection department. All fans are running more than 3 hours before delivery to test the quality. If there is a quality problem, we will produce a new one.

Q. What are your terms of payment?
A. TT 40% AS THE ADVANCE PAYMENT AND TT 60% AFTER INSPECTION BEFORE SHIPPING.
B. 100% IRREVOCABLE L/C AT STGHT.

Q. What products do you produce?
A. Centrifugal fan, tunnel fan, axial fan, jet fan, mining fan, exhaust fan,anti-corrosion blower, high-pressure blower, explosion proof fan, fan accessories, etc, welcome to contact us to learn more details.

Q. Where is your factory? Can I visit your factory?
A. Zibo Hengding Fan Co., Ltd. Is located in Industrial Park, Beijiao Town, Zhoucun District, Zibo City, Shandong Province, China.

Q. How long will it take to ship after the order?
A. 10-15 Days if you need it urgently, we can discuss it for shorting time.

Q. Is the product customizable?
A. Various types can be customizable.