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Double Stage High Pressure Centrifugal Blower For Chemical Pharmaceutical Industry
Double Stage High Pressure Centrifugal Blower For Chemical Pharmaceutical Industry
Specifications
Certification :
CE, UL, Rohs
Operatingtemperature :
-20°C to 80°C
Productname :
Industrial Centrifugal Fan
Speed :
500 - 3600 RPM
Noiselevel :
65 - 85 dB
Pressurerange :
500 - 5000 Pa
Mountingtype :
Horizontal / Vertical
Outletdiameter :
150 - 1000 mm
Application :
Ventilation, Dust Collection, Material Handling
Airflowcapacity :
1000 - 50000 CFM
Place of Origin :
China
Motorpower :
0.5 kW - 30 kW
Type :
Centrifugal
Brand Name :
Popula
Supply Ability :
100000 Sets/week
Delivery Time :
2 two days for sampe order and 10 days for bulk order
Payment Terms :
T/T
Material :
Steel / Stainless Steel
MOQ :
1 set
Protectionclass :
IP54 / IP55
Powersupply :
220V / 380V / 440V
Inletdiameter :
200 - 1200 mm
Description

2JZ Double-stage High Pressure Centrifugal Blower

* Model No.4A~6.8A of 2JZ double-stage high-pressure blower consists of two-series backward curved impellers, thickened steel volute casing, streamlined circular air inlet and foot-mounted direct-coupled driving motor. ·

* The unit adopts unique double-stage impeller compression structure; every two groups of impellers pass independent static & dynamic balance calibration to realize ultra-high pressure air output, featuring low running noise and stable operation. ·

* The whole fan body is fabricated with heavy-duty carbon steel plate via integrated welding, compact overall layout with integrated base bracket for floor fixing installation. ·

* Optimized double-stage inner flow channel reduces intermediate airflow loss and greatly improves total pressure efficiency.

2JZ Model Features:

Material Properties

With ultra-high pressure, low noise and solid durable structure, 2JZ double-stage blowers are widely used for high-pressure forced ventilation of forging furnace, glass, electroplating and ceramic industries, as well as pneumatic material conveying for grain depot, feed processing and mineral powder production lines.

Standard series is equipped with Y-series three-phase asynchronous motor; explosion-proof B-2JZ variant fitted with YB flameproof motor is customizable for flammable granular material conveying on request.

Benefits

Standard 2JZ blower is suitable for conveying non-flammable, non-toxic and non-corrosive clean air; explosion-proof model can deliver slightly volatile combustible particle medium. Conveyed gas shall exclude sticky substances, solid dust & grit content ≤150mg/m³, medium working temperature ≤80℃.

Fan Structure

Explosion-proof B-2JZ and anti-corrosion F-2JZ retain identical airflow performance, outline dimension and installation hole size as standard carbon steel 2JZ blower, only driving motor or casing material is replaced accordingly.

Model Selection

Most models run at 2800r/min or 2900/2930r/min, power range 0.9~18.5kW, corresponding flow 200~2920m³/h and total pressure 3500~5100Pa.

Model Power(kW) Rotation(r/min) Volume(m³/h) Pressure(Pa)
4A 0.9 2800 200~300 5100~4650
4.5A 2.2 2800 400~670 6420~5300
5A 4 2900 400~1300 8100~2550
5.6A-I 5.5/7.5 2900 700~1600 9700~3430
5.6A-II 7.5/11 2900/2930 709~2314 10119~2247
6.3A 11/15 2930 1030~2300 11920~5000
6.8A 15/18.5 2930 980~2920 14570~3500

Q1: What are the main applications of the 2JZ blower?
A1: It is used for high-pressure forced ventilation in cupola furnaces, glass, electroplating, and ceramics industries, as well as material transportation in grain, feed, and slag processing.
Q2: What conditions can the conveyed gas meet?
A2: The conveyed gas should be clean, non-corrosive, non-toxic, and non-adhesive, with a temperature not exceeding 80°C and dust content ≤150mg/m³.
Q3: What is the advantage of the double-stage impeller design?
A3: The double-stage impeller design delivers significantly higher static pressure compared to single-stage blowers, making it suitable for high-pressure applications.
Q4: How do I choose the right model for my application?
A4: Consider the required airflow, pressure, and specific industrial application. The series offers a wide range of models with different capacities.
Q5: Is the blower suitable for continuous operation?
A5: Yes, the blower is designed for long-term continuous use in demanding industrial environments.
Q6: What maintenance is required for the 2JZ blower?
A6: Regular cleaning of the impellers and casing, as well as periodic checks of the motor, are recommended to ensure optimal performance.
Q7: Can the blower be used for material conveying?
A7: Yes, the high-pressure design makes it suitable for material transportation in various processing industries.
Q8: What certifications does the 2JZ series have?
A8: The series meets international quality standards. CE-certified versions are available for European customers.
Q9: Is the blower easy to install?
A9: Yes, the compact design allows for installation in various industrial processing lines.
Q10: What is the power range of the series?
A10: The series includes models with power ranging from 0.9kW to 18.5kW.
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Double Stage High Pressure Centrifugal Blower For Chemical Pharmaceutical Industry

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Product Detail
Certification :
CE, UL, Rohs
Operatingtemperature :
-20°C to 80°C
Productname :
Industrial Centrifugal Fan
Speed :
500 - 3600 RPM
Noiselevel :
65 - 85 dB
Pressurerange :
500 - 5000 Pa
Contact Supplier
Double Stage High Pressure Centrifugal Blower For Chemical Pharmaceutical Industry

Popula Group Company Limited

Verified Supplier
1 Years
guangdong, foshan
Since 1996
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Backward Inclined Centrifugal Fan, Industrial Centrifugal Fan, Cabinet Centrifugal Fan
Total Annual :
5000000-8000000
Employee Number :
1000~1200
Certification Level :
Verified Supplier
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