The axial flow ventilation fan listed here carries 380V, power source Electric, documented exactly as the manufacturer publishes it. Made by Qingzhou Duohui New Material Technology Co., Ltd. (5 years on the platform, typical reply ≤5h). For a binding price and lead time, send the volume you need and where it ships to.
Key Features of This Axial Flow Ventilation Fan
- Model Number: DHZ-1100, 1100*1100*400mm
- Power Source: Electric
- Voltage: 380V
- Material: Stainless Steel
- Blade Material: Stainless Steel
- Warranty: 1 Year
Technical Specifications
| Voltage | 380V |
|---|---|
| Type | High-Temperature Axial Fan |
| Material | Stainless Steel |
| Blade Material | Stainless Steel |
| Mounting Type | Wall Fan |
| Bearing Type | hydraulic bearing |
| Power Source | Electric |
| Warranty | 1 Year |
| After-Sales Service Provided | Video Technical Support |
| Customized Support | OEM |
| Place Of Origin | Shandong, China |
| Brand Name | DuoHui |
| Model Number | DHZ-1100, 1100*1100*400mm |
| Drive Type | Direct Driven |
| Application | Animal Husbandry/Greenhouse |
| Function | Cooling Ventilation |
| Certification | CE CCC |
| Color | Silver |
| Selling Units | Single item |
| Single Package Size | XX cm |
| Single Gross Weight | 0.0 kg |
Product Details
Products Description
Drop Hammer Exhaust Fan:
The fan is mainly composed of blades, belt pulley and flange, blade hub, belt, bearing, blade support, shutters, frame, protection mesh, motor and other components. The motor drives the blades to generate airflow. To prevent outdoor dust and foreign matter from entering, and to avoid the effects of rain, snow and wind.
The fan is mainly composed of blades, belt pulley and flange, blade hub, belt, bearing, blade support, shutters, frame, protection mesh, motor and other components. The motor drives the blades to generate airflow. To prevent outdoor dust and foreign matter from entering, and to avoid the effects of rain, snow and wind.
Working Principle:
2. After fixing the fan, the remaining gap need to be sealed
3. The Expansion screws and Self tapping screw can be used to fix .
Model | Diameter Blades(mm) | Blades Rotational Speed(r/min) | Air Flow(m³/h) | Import Power(W) | Rated Voltage(V) | Diamensions(mm) |
DHZ-800(29") | 710 | 660 | 22000 | 370 | 380 | 800*800*400 |
DHZ-900(30") | 750 | 630 | 28000 | 550 | 380 | 900*900*400 |
DHZ-1000(36") | 900 | 610 | 30000 | 750 | 380 | 1000*1000*400 |
DHZ-1100(40") | 1000 | 600 | 32500 | 750 | 380 | 1100*1100*400 |
DHZ-1220(44") | 1100 | 460 | 38000 | 1100 | 380 | 1220*1220*400 |
DHZ-1380(50") | 1250 | 439 | 44000 | 1100 | 380 | 1380*1380*400 |
DHZ-1530(56") | 1400 | 325 | 55800 | 1500 | 380 | 1530*1530*400 |
Detailed Images
Fan Motor
100% pure copper wire, high efficiency and energy saving .Motor Protection Grade: IP55 Insulation Class: F grade. Motor voltage and frequency can be customized.Both Chinese famous motor and Siemens motor are available.
Fan Blade
The material of the blade is Krupp stainless steel, thickness 1.2mm. Large air flow, no deformation, no fracture, no dust,attractive and durable. Note: Blade material also have galvanized sheet, aluminum alloy for option.
Fan Pulley
Fan belt pulley and flange are made of high strength aluminum-magnesium alloy by die-casting. Blast-sanding treatment for attractive appearance, eliminate internal stress to improve its own rigidity and stability. Light weight, Low vibration.
Fan Belt
Belts are Japanese Mitsubishi brand and Sanlux brand for option. Belt type: A and B. wear-resistant and longe service life.
Hammer System
The high-strength nylon swing weight opening mechanism is used to ensure the opening and closing of the blinds is flexible and stable.
Fan Bearing
Imported bearing with special waterproof design. High strength, low noise, maintenance free and long service life.
Product Advantages
Main Features:
1) Hot-dip galvanized plate adopt 275g/㎡ galvanized layer, not rust.
2) 95% of the parts are produced by ourselves, reducing the cost of processing ,sharing profits with customers, ensuring quality ,utmost cost-effective globally.3) Complete CNC production line, the accuracy of assembling holes is 100%, easy to assemble, quality assured.
4) Wall-Mounting fan , easy installation and maintenance.
5) Belt Drive, Big airflow.
Product Application
Drop Hammer Exhaust Fan are widely used in Agriculture and industry ventilation and cooling. It is mainly used for animal husbandry, poultry house, livestock breeding, greenhouse, factory workshop, textile etc.
Certificate & Delivery
The products of our company have been granted certificates such as CE,ISO and the company has been passed the approved mark and test reports. We have authoritative and well-known brands "DUOHUI".
If the order is not large, we can send it to you by express delivery, such as TNT, DHL, UPS or EMS.If the order volume is large we will recommend you to use air or sea transportation through the designated freight forwarder. We also have long-term cooperative agents.
Company Profile
Duohui New Material Technology Co., Ltd
Our company was established in 2019 and we are a top professional manufacturer for integrating emulsion, resin research and development, and scientific production and sales in China. Qingzhou Duohui is a high-tech enterprise, and with many domestic institutions of higher learning, scientific research institutions have established a good scientific and technological research and development cooperation relationship, and successively launched a variety of international standards of new emulsion varieties.
Our main products include evaporative cooling pad production line and accessories, Ventilation and cooling equipment, water treatment equipment and accessories, kraft paper, phenolic resin, urea-formaldehyde resin, waterproof emulsion, construction emulsion, textile emulsion, and packaging emulsion.
Our main products include evaporative cooling pad production line and accessories, Ventilation and cooling equipment, water treatment equipment and accessories, kraft paper, phenolic resin, urea-formaldehyde resin, waterproof emulsion, construction emulsion, textile emulsion, and packaging emulsion.
Duohui has a professional international trade team, complete testing equipment and strong technical advantages, integrating R&D, production, sales and maintenance services.
Why Choose Us
Duohui has a professional international trade team, complete testing equipment and strong technical advantages, integrating R&D, production, sales and maintenance services.
Pre-Sales Service
* Inquiry and consulting support.
* Sample testing support.
* Visit our Factory.
* Sample testing support.
* Visit our Factory.
After-Sales Service
* Training how to install the machine, training how to use the machine.
* Engineers are available to service machinery overseas.FAQ
Ordering and Pricing
- Minimum order quantity: 1 set
- Volume pricing:
- 1–99 set: US $128 / set
- 100+ set: US $90 / set
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this axial flow ventilation fan?
The standard minimum order quantity is 1 set. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 1 Year warranty. Spare parts and technical support remain available after the warranty period.
Which certifications does this axial flow ventilation fan carry?
It is supplied with CE CCC documentation, which covers the requirements of most import markets. Additional test reports can be issued on request.
Can the axial flow ventilation fan be supplied for my local voltage?
The standard configuration is 380V. Alternative voltage and frequency builds are available when specified at the time of order.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Qingzhou Duohui New Material Technology Co., Ltd., based in China. The company 5 years as a verified Alibaba.com supplier, Trading Company. Browse the full Qingzhou Duohui New Material Technology Co., Ltd. range on HVACR Nexus.
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