Centrifugal Push-pull Type Exhaust Fan Ventilation Cooling Fan for Agriculture Greenhouse

Overview

Pulley	Aluminum-Magnusium	Blade Support	Hot-dip Galvanized
Shutter Open System	Centrifugal Opener	Place of Origin	Shandong, China
Brand Name	Yuyun Sanhe	Supply Ability	300 Set/Sets per Day
Frame	Galvanized sheet	Blade	Stainless steel 6pcs
Model Number	DJF	Application	Greenhouse Ventilation Exhaust Fan
Packaging Details	Standard exported paper carton	Voltage	380V 3phase(customized to 220V, 415V)
Motor	Chinese motor, (Siemens motor available)	Picture Example
Belt	Mitsubishi belt type B	Type	Multi-Span Agricultural Greenhouses
Port	Qingdao	Frame Zinc Coating	275g/sqm
Size	Large

Product Details

Product Description

Product Application

DJF Series Centrifugal Push-Pull 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.

Technical Data:

Model

Drive

Blades Diameter(mm)

Blades Rotational Speed(rpm)

Motor Rotational Speed(rpm)

Air Flow (m³/h)

Input Power (W)

Noise (db)

DJF-750

Direct

600(24in)

960

10600

370

<70

DJF-1000

Belt

910(36in)

500

1400

21000

550

<64

DJF-1100

Belt

1000(40in)

470

1400

31600

750

<64

DJF-1380

Belt

1270(50in)

458

1400

44000

1100

<64

Centrifugal Push-pull Type Exhaust Fan Ventilation Cooling Fan for Agriculture Greenhouse

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 globally3) Complete CNC production line, the accuracy of assembling holes is 100%, easy to assemble, quality assured.4) Wall-Mounting fan , easy installation and maintenance5) Belt Drive, Big airflow

Detailed Images

Frame with Plastic Handle

1. Frame: Hot Galvanized sheet with zinc thickness of 275g/㎡, high anti-corrosion performance2. Plastic Handle, easy to carry , Convenient to loadAdvantage:YUYUN SANHE has the advanced Complete CNC machine and Laser Cutting machine. Auto punching and bending, the accuracy of the hole is 100%, easy to assemble.

Belt Pulley

1. Material: High strength aluminum-magnesium alloy by die-casting.2. Blast-sanding treatment, eliminate internal stress to improve its own rigidity and stabilityAdvantage: Light weight, Low vibration ,attractive appearance.

Bearing

Imported double-row bearing with special waterproof design.Advantage: High strength, low noise, free maintenance and long service life.

Centrifugal System

1.Material: High quality Nylon PA662.Guide Rod: 304 stainless steel with special material outside, high strength, no rust, reduce friction.3.Rivet: 304 stainless steel , wear-resisting, no rust.Advantage:It can keep the shutters open at complete 90 degree to ensure the lowest air resistantce and biggest air volume.

Fan Blades

1. Material : 430 stainless steel, thickness 1.2mm2. Diameter: 1270mmAdvantage: Large air flow, no deformation, no fracture, no dust, attractive and durable.Note:

Blade material also have galvanized sheet, aluminum alloy for option

Belt

Brand: Mitsuboshi belt (Japanese)Type: B type, B88Advantage: B type belt is 3 times longer service life than A type belt, maintenance free.

Shutters

1. Material: Hot Galvanized sheet with zinc thickness of 275g/㎡2. Shutter Fixed Parts: High quality nylon.Advantage: High anti-corrosion performance, open flexibly, long service life, no deformation ,no rust, running stable.

Safe Net

Material: Hot-dip galvanized wire is coated with Plastic Advantage:Double Protection to ensure never rust.

Linking Part

1. Material: Aluminum Alloy2. Spring: 304 stainless Steel, no deformation ,no rust.Advantage:Light weight, no deformation, long service life.Added with wear-resistant shaft sleeve, reducing friction , ensure the shutters open flexibly.

Blade Support Base

1.Material: Aluminum Magnesium Alloy.2. Type: Plug-in connectionAdvantage: Compare with the traditional welding connection , Our new type Aluminum magnesium alloy base has greatly reduced the friction coefficient, fixed more firmly, avoided

Motor

1. Brand: Chinese famous motor, Siemens motor, ABB motor and WEG motor2. Motor Protection Grade: IP553. Isulation Class: F gradeAdvantage:Motor voltage and frequency can be customized. Chinese famous motor OEM by special design for fan, the first put in the phase lack protection device which would power off when shortage of electricity.

Motor Fixed Nuts and Washer

1. Hexagon Nuts2. Stainless Steel WasherAdvantage:

More firmly, never loosen. Not rust, Easy to change Motor..

Italligent Dynamic-balance Tester

Fan blades are adjusted by Intalligent dynamic-balance tester, the weight tolerance of each blade is controlled within 1g.

Advantage: Ensure the fan smooth running,lower vibration,less noise,increase stability.

Certificate

Yuyun Sanhe Company have gotten many titles such as "China Ten Top Brands Fan" "AAA level of National Quality Company" "Honesty and Qualitative Enterprise", "overseadia Assessed Supplier". International authority certified, TrustworthyYuyun Sanhe Products have passed "CE Certificate ", "CCC Certificate" and "Quality Management System Certificate"

Factory&Workshop

No.1 ventilation equipment manufacturer in China, equipped with the most advanced CNC production lines and laser cutting machines, top quality level in the industry.

95% of the parts are produced by ourselves, reducing the cost of processing ,sharing profits with customers, ensuring quality , utmost cost-effective globally

Many customers from all over the world come to visit our company every year. Our company is highly praised by customers

Yuyun Sanhe Products have been exported to more than 70 countries in Asia, Europe, America, Australia, etc.

Global service, Annual sales over $ 30 million

Yuyun Sanhe Company attend many domestic exhibitions and abroad exhibitions every year to promote our products, Continuous improvement in communication with customers

Our Service

Yuyun Sanhe has 20+ years of professional design and production experience, more than 300 efficient R & D and production team.

Pre-Sales Service

* Inquiry and consulting support. * 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.

Main Product

Yuyun Sanhe Main Products are Ventilation fan, Evaporative Cooling Pad, Evaporative Cooling Pad Production Line, Greenhouse Fan, Cow House Fan, Shutter Louver, Heater, Air Inlet, Light Filter, Winch, Pulley, Time/Temperature Controller, Laying Nest etc.

Trading Area

Global

Centrifugal Push-pull Type Exhaust Fan Ventilation Cooling Fan for Agriculture Greenhouse

Product Description

Overview

Product Details

Product Application

Main Features

Frame with Plastic Handle

Belt Pulley

Bearing

Centrifugal System

Fan Blades

Belt

Shutters

Safe Net

Linking Part

Blade Support Base

Motor

Motor Fixed Nuts and Washer

Italligent Dynamic-balance Tester

Pre-Sales Service

After-Sales Service

Trading Area

Quotation