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DHF Ventilation Decrease Temperature Equipment Co.,Ltd
DHF Ventilation Decrease Temperature Equipment Co.,Ltd
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DHF Direct drive spray white exhaust fan/ blower fan/ ventilation fan

DHF Ventilation Decrease Temperature Equipment Co.,Ltd

DHF Direct drive spray white exhaust fan/ blower fan/ ventilation fan

Place of Origin : China

Brand Name : DHF

Certification : ISO9001,ISO14001

Model Number : 1380/1220/1060/900/DHF-5/DHF-6/DHF-7/DHF-8

MOQ : 20 SET

Price : 1-180$

Packaging Details : Paper Carton

Delivery Time : 30 days

Payment Terms : TT 30% Inadvance,Belance Payment Before the Shipment

Supply Ability : 500 SET Per Day

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DHF Exhaust Fan Series

DHF Direct drive spray white exhaust fan/ blower fan/ ventilation fan

——Widely used in agriculture, animal husbandry and greenhouse

Direct drive type negative pressure fan, no belt drive and don’t worry about the phenomenon of belt slippage. The fan is directly mounted on a motor avoiding loss of power generated by the power transmission.The fan with power, the general air volume of the direct drive type are larger than the belt type, direct drive without friction noise.

Feature:

Negative pressure exhaust fan / vacuum fan/poultry greenhouse fan


1. The outline border adopts advanced automatic process, more accuracy,high zinc coated material.

2. The aluminum metal alloy of the high strength hub, adopts aviation aluminum magnesium metal alloy, light weight, high strength, good tensile.

3. Shutter adopt special push-pull centrifugal device, ensure shutter totally open and close, windproof, rainproof and dust-proof.

4. Newly punch forming fan blade, reasonable angel and reach the max. air flow, mini. Noise.

5. Double bracing (E style) belt transporter, Europe industry motor standard.

6. Safety net easily tears down.

7. Strictly quality test process: noise test, vibration test .concentric performance test, fan blade turning speed test, input air teat and vehicle efficiency test.

8. Special motor hole wind shield, avoid losing wind to reach the best wind suck effect.


Main Parameters

Model

Size

Transmission

Mode

Fan Blade

Dia (mm)

Revolving Speed

of Fan (rpm)

Max Air Flow

Rate(cmh)

Noise

(db)

Input

Power(w)

Voltage

(V)

Pressure

(pa)

900

900*900*350

T stand

750

630

28000

≤65

370

380/220

65

1060

1000*1000*350


900

610

32000

≤65

550

380/220

70

1220

1220*1220*350


1100

435

37000

≤65

750

380/220

73

1380

1380*1380*400


1250

425

44500

≤65

1100

380/220

60

DHF-8

380*380*320

T Stand

300

1400

5000

≤65

250

380/220

17

DHF-7

480*480*320


400

1400

7000

≤65

250

380/220

19

DHF-6

580*580*320


500

910

9000

≤65

370

380/220

21

DHF-5

680*680*320


600

910

12000

≤65

500

380/220

23

Parts of the greenhouse or pultry house Exhaust Fan / Ventilation Fan /Box Fan / Cone Fan :


Special energy efficient generator,

3C certification, 54 Protection grade,

Insulation grade F


Aluminum alloy fan blade or Galvanized plate fan

A stamping molding aluminum alloy fan,

Not deformation, not broken, beautiful and durable

Large air volume and high toughness

High quality T stand not deformation,

Long service life and avoiding repair in the whole use cycle


Contact Castle

Email:sale@dhfaircond.com

Skype:Castle-DHF

Mobile:00-86-13302809269

www.dhfaircond.com


Exhaust Fan Function


  • Adopting the CAD/CAM design with high pressure, big air volume, lower noise, energy saving, running stable, long life time and so on characteristic;

  • With consume less power, smooth running and long time life and so on advantages

  • With sending wind and exhaust function, it is the best choose of a new type ventilation and decrease temperature. Rigid tube and opening water distribution device can make the water uniform smoothly and not easy blocking;

  • The beauty shutter can move by manual operation or auto type in order to dust-proof and waterproof.


Exhaust fan Pictures


Project instance cases


Quality DHF Direct drive spray white exhaust fan/ blower fan/ ventilation fan wholesale

DHF Direct drive spray white exhaust fan/ blower fan/ ventilation fan Images

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