Basic Info.
Usage
for Experiment, for Air Conditioner, for Manufacture, for Refrigerate
Total Pressure
10523-21931 PA
Transport Package
Shipping Case Packing
Specification
According to demand
Product Description
9-12 high pressure centrifugal blower High pressure blower manufacturersProduct Description
Use 8-09, 9-12 type high-pressure centrifugal fans for iron furnaces are suitable for blasting performance requirements of iron furnaces with melting rates of 1L/h, 2L/h, 3L/h, 5L/h, and 7L/h. The fan can also be used as a blower for various furnaces and forging furnaces and is also suitable for conveying air and gases that are non-corrosive, non-spontaneous, and non-viscous. The temperature of the conveying medium does not exceed 80°C, and the dust and hard fine particles contained in the medium do not exceed 150mg/m³.
form
The 8-09 fans are single suction, with 5 machine numbers: No.6.8A, 7.1D, 8D, 8.5D, and 9D. Fans 9-12 are single suction, with 5 machine numbers: No.6.8A, 7.1A, 7.7A, 8D, and 9D.
The 8-09 and 9-12 fans can be made into clockwise rotation or counterclockwise rotation. Viewed from one end of the motor, if the impeller rotates in a clockwise direction, it is called a clockwise rotating fan, which is represented by "shun"; if it rotates in a counterclockwise direction, it is called a counterclockwise rotating fan, which is represented by "counter".
The outlet position of the fan is expressed by the outlet angle of the casing, and the "forward" and "reverse" fans can be made into three angles of 0°, 90°, and 180°.
Performance introduction| Model No | 8-09/9-12NO.6.8A~9D |
| Product name | Centrifugal Fan |
| Application Industries | Steel Mill/Textile, Chemical, Smelting, Petroleum, Kiln and Many Factories, Forging furnace and high pressure forced ventilation, conveying materials |
| Rotating Speed | 2900rpm |
| Power | 7.5~90KW |
| Material | Q235,Stainless steel ,Glass reinforced plastic,plastic,other |
| Total Pressure | 10523-21931Pa |
| Airflow | 675-9039M3/H |
| Voltage | 380V/400V/415V/440V/450V/660V/1140V |
| Frequency | 50Hz/60Hz |
| Temperature Resistance | -40~350 Degrees |
| Color | Blue/Red/White/Grey/Yellow/Customized |
| Package | Wooden Box/Steel frame |
| Specification | Can provide according to customers requirements sizes |
| Impeller Type | Backward/Forward/Radial Blade |
| Efficiency(%) | Over 90% |
| Exported to | All Countries |
| Place of Origin | Shandong China |
| Brand Name | Huayu |
| Warranty | 18 Months |
| After-Sales Service | Field Installation, Commissioning, and Training |
Model
number | Model(No.) | Pressure(Pa) | Air Volume(m3/h) | Power(KW) |
8-09 | 6.8A | 10523-11347 | 675-1215 | 2-7.5 |
| 11439-11341 | 1485-1754 | 2-11 |
| 11063-10634 | 2024-2295 | 2-15 |
7.1D | 11472 | 768 | 2-5.5 |
| 12021 | 1075 | 2-7.5 |
| 12371-12471 | 1383-1690 | 2-11 |
| 12364-12061 | 1997-2304 | 2-15 |
| 11594-11016 | 2612-2919 | 2-18.5 |
8D | 14867 | 1110 | 2-11 |
| 15579 | 1554 | 2-15 |
| 16033 | 1998 | 2-18.5 |
| 16163 | 2442 | 2-22 |
| 16023-15632 | 2887-3331 | 2-30 |
| 15026-14277 | 3775-4219 | 2-37 |
| 8.5D | 17013 | 1341 | 2-15 |
| 17828 | 1877 | 2-18.5 |
Model
number | Model(No.) | Pressure(Pa) | Air Volume(m3/h) | Power(KW) |
8-09 | 8.5D | 18347-18496 | 2414-2950 | 2-30 |
| 18338 | 3487 | 2-37 |
| 17888-17196 | 4023-4560 | 2-45 |
9D | 19073 | 1591 | 2-22 |
| 19988-20569 | 2228-2865 | 2-30 |
| 20736 | 3502 | 2-37 |
| 20054 | 4775 | 2-55 |
| 19278-18318 | 5412-6049 | 2-75 |
| 20558 | 4138 | 2-45 |
Model
number | Model(No.) | Pressure(Pa) | Air Volume(m3/h) | Power(KW) |
9-12 | 6.8A | 11590-12000 | 1700-2620 | 2-15 |
| 12140-12120 | 3080-3540 | 2-18.5 |
| 11980-11740 | 4000-4460 | 2-22 |
7.1A
| 12347-12661 | 2074-2658 | 2-15 |
| 12807-12896 | 3000-3242 | 2-18.5 |
| 13024 | 3826 | 2-22 |
| 12935-12739 | 4410-4990 | 2-30 |
7.7A | 14543-14887 | 2349-3010 | 2-22 |
| 15171-15319 | 3671-4332 | 2-30 |
| 15220-14985 | 4993-5654 | 2-37 |
| 14583 | 6315 | 2-45 |
| 8D | 16216-16528 | 2996-3824 | 2-30 |
| 16931 | 4651 | 2-37 |
Model
number | Model(No.) | Pressure(Pa) | Air Volume(m3/h) | Power(KW) |
9-12 | 8D | 17096-16931 | 5478-6306 | 2-45 |
| 16729 | 7133 | 2-55 |
9D | 20803 | 4295 | 2-45 |
| 21202 | 5481 | 2-55 |
| 21719-21931 | 6667-7853 | 2-75 |
| 21719 | 9039 | 2-90 |
Detailed Photos
Structural featuresThe 8-09 and 9-12 fans are composed of impellers, casings, air inlets, transmission groups, seals, machine bases, etc. Partial assembly structures are used for 8-09 models, and integral structures are used for other models.
(1) The blade shape of the impeller is designed according to the new high-efficiency forward fan theory. After the impeller is formed, it is corrected by static and dynamic balance, so the operation is stable and reliable.
(2) The casing is welded with ordinary steel plates to form a whole volute casing.
(3) The air inlet is made into a convergent and streamlined overall structure, which is fixed with the front cover plate bolts.
(4) The transmission group is composed of the main shaft, bearing box, coupling, and so on. The main shaft is made of high-quality steel. For 8-09 type No.7.1D, 8D use rolling bearing grease lubrication, for 8-09 type No.8.5, 9 uses rolling bearing lubricating oil lubrication.Performance and Options(1) The parameters listed in the 8-09 and 9-12 fan performance tables are calculated for the air medium under the condition of t=20°C, atmospheric pressure pa=101.3×103Pa, and gas density ρ=1.2kg/m³. If the conditions of use do not meet the above conditions, the performance should be calculated according to the corresponding formula
(2) Dimensionless total pressure and static pressure curves of 8-09 and 9-12 fans are shown in the figure below
(3) Precautions for purchase. Before purchasing a fan, the user should measure the actual working conditions (mainly referring to the pressure parameters) of the iron furnace. Then select according to the melting rate of the iron furnace and the required air volume and air pressure, so that the purchased fan meets the actual needs to avoid mismatching.The following points should be paid attention to durning the process of installation: (1) Smear some graese or machine oil on some junction surfaces in order to prevent rusting, and reduce the difficulties when moved. (2) When fixing the scew bolts on the junction surfaces,if there are Positioning pins,fix the Positioning pins first then the screw blots. (3) Check the inside of the chasssis and other cases to make sure that no tools and other substances are left in it . Company Profile
Shandong Huayu Metal Materials Co., Ltd. is a professional, reputable manufacturing enterprises. The company is mainly engaged in steel plate, steel pipe, stainless steel products, all kinds of fans, ventilation and environmental protection equipment, tunnel, mine ventilation equipment, etc. Our products are mainly exported to South America, Southeast Asia, Africa, Russia, Turkey, the Middle East and other countries.
My company has abundant capital, large inventory, complete specifications, timely delivery, low quality and low price, by the majority of users. The production of stainless steel products and ventilation and environmental protection equipment are widely used in electric furnace, boiler, decoration, solar energy, electric heating equipment, chemical, textile, printing and dyeing, pharmaceutical, food, machinery equipment, Marine equipment, pressure vessels and other industries, welcomed by the majority of customers.
We have many years of production and research and development experience, can customize all steel products and ventilation equipment according to the needs of customers. The company always adhere to the following business principles: to win the market with high quality products; Competitive price to attract customers; Excellent service wins reputation; Well-known brands increase value. Sincerely welcome friends from all over the world to establish long-term business friendship. Packaging & Shipping1) 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 warning, 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
1) Small equipment adopts the type of export wood packaging and large equipment, and the steel frame transports large cargo transportation.
2) All equipment is waterproof and rainproof.
3), Random files are placed in a moisture-proof packaging bag and are transported together with the equipment.
4) Appearance of all packaging is waterproof, moisture-proof, clean, and durable.
5) The appearance of the packaging is marked with product mark, hoisting mark, weight, etc.
6) After the equipment is packaged, they are loaded into a container or frame and transported by car to the port (train station).
7) The equipment adopts a split structure, and the outer dimensions of the packaging of the largest goods fully meet the relevant requirements of road transport and the sea.FAQ
FAQ
1.Q: What parameters need to be provided when you design the industrial centrifugal fans?
A: Air flow rate(m3/h), Total pressure(Pa) or Static pressure(Pa), Inlet temperature(°C), Voltage and frequency on the working site.
2. Q:What is your delivery time?
A:15-35workdays, depending on the model of the fan.
3.Q:What's your MOQ?
A:The MOQ is 1set,but larger quantity, lower price.
4.Q: What's your warranty?
A: 12 months after arrival of the goods on site.
5.Q:How do you control the product's quality?
A:All the products have quality testing and dynamic balance before delivery.
Address:
2nd Floor, No. 9-18, North Stainless Steel Market, No. 2908 Zhoulong Road, Zhoucun District, Zibo, Shandong, China
Business Type:
Trading Company, Other
Business Range:
Agriculture & Food, Chemicals, Construction & Decoration, Electrical & Electronics, Industrial Equipment & Components, Instruments & Meters, Light Industry & Daily Use, Manufacturing & Processing Machinery, Tools & Hardware, Transportation
Management System Certification:
ISO 9001
Company Introduction:
Shandong Huayu Metal Materials Co., Ltd. is a professional, reputable manufacturing enterprises. Located in Zibo City, Shandong Province, the company is mainly engaged in steel plate, steel pipe, stainless steel products, all kinds of fans, ventilation and environmental protection equipment, tunnel, mine ventilation equipment, etc. Our products are mainly exported to South America, Southeast Asia, Africa, Russia, Turkey, the Middle East and other countries.
The company has passed ISO9000 quality management system certification, has developed into a first-class testing and production equipment, high-quality production mold, strong scientific and technological research and development strength, strict quality management system, gradually improve the development of modern production enterprises.
My company has abundant capital, large inventory, complete specifications, timely delivery, low quality and low price, by the majority of users. The production of stainless steel products and ventilation and environmental protection equipment are widely used in electric furnace, boiler, decoration, solar energy, electric heating equipment, chemical, textile, printing and dyeing, pharmaceutical, food, machinery equipment, Marine equipment, pressure vessels and other industries, welcomed by the majority of customers.
We have many years of production and research and development experience, can customize all steel products and ventilation equipment according to the needs of customers. The company always adhere to the following business principles: To win the market with high quality products; Competitive price to attract customers; Excellent service wins reputation; Well-known brands increase value. Sincerely welcome friends from all over the world to establish long-term business friendship.
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