High Volume Low Speed Fans for Large Plant Air Ventilation-Pmsm Motor, Maintenance-Free for Life

• Material: Aluminum Fan
• Type: Centrifugal Fan
• Electric Current Type: AC
• Mounting: Ceiling Fan
• Certification: RoHS, ISO, CE
• Transport Package: Wooden Package
• Model NO.: DX/DS
• Specification: diameter size from 7.3 meter
• Trademark: DS
• Origin: China
• HS Code: 8414591000

Product Description

HVLS INDUSTRIAL CEILING FANS
 

The wind blown from HVLS industrial ceiling fan feels like natural breeze system,the wind speed is just the best cool feeling of human skin. Personnel can feel the temperature difference 5-8 degree, provide personnel a suitable working environment in hot summer,improving the production efficiency. 


Function of the fan:
 

ventilation	The fan improve air exchange in an entire space, it's perfect streamlined design can produces 2-3m/s speed three-dimensional wind, and makes personnel feel like the natural breeze system.It promotes the dispersion of smoke, moisture, carbon dioxide and poor air with high specific gravity.So as to improve the quality of working area, create healthy, dry and safe working environment, improve working efficiency.
convenience	It is convenience to be operated, control system adopts the latest poleless frequency converter control system.besides of convenience operation, the humanized operation interface also allows you enjoy the beauty of electronic and mechanic achieve the life.
Dehumidification	Because it can produce large air volume, effectively promote air circulation, so that the moisture is well dispersed, greatly reducing the probability of problems such as bedbugs, fungi and so on. 4)beautiful and durable After complex surface treatment,the product can avoid the pain of period cleaning,the cost-performance ratio is the highest,the life of each fan can reach more than10 years.
energy saving	The rated power of the motor on the fan is 1.5KW,each fan can cover 1000 square meter working area,8 hours per day, is just 10 degree power energy consumption,compared to typical small fans and high power consumption air condition, our industrial ceiling fan can be called model of energy saving, and greatly reduce your operation cost.

 

 

DAISEN PRODUCT CATALOG AS BELOW:
 

Series

Model

Numbers of the blades

Voltage

Power

Diameter

Drive mode

Max speed

Max air volume

Max coverage area(m²)

Fit for installation height(m)

Noise level

Net weight

DS   (Gearbox motor)

DS-7.3

6

220V/380V

1.5KW

7.3M (24FT)

Gearbox motor drive

50RPM

888000m3/h

1200

7~18

≤60db

156kg

DS-6.7

6

220V/380V

1.5KW

6.7M (22FT)

Gearbox motor drive

52RPM

822000m3/h

1000

6~15

≤60db

152kg

DS-6.1

6

220V/380V

1.5KW

6.1M (20FT)

Gearbox motor drive

55RPM

774000m3/h

800

6~13

≤60db

147kg

DS-5.5

6

220V/380V

1.5KW

5.5M (18FT)

Gearbox motor drive

60RPM

732000m3/h

600

5~11

≤60db

143kg

DS-5.0

6

220V/380V

1.5KW

5.0M (16FT)

Gearbox motor drive

65RPM

690000m3/h

450

5~9

≤60db

140kg

DX (PMSM motor)

DX-7.3

6

220V

1.5KW

7.3M (24FT)

brushless direct drive

50RPM

888000m3/h

1200

7~18

≤38db

106kg

DX-6.7

6

220V

1.2KW

6.7M (22FT)

brushless direct drive

55RPM

822000m3/h

1000

6~15

≤38db

100kg

DX-6.1

6

220V

1.0KW

6.1M (20FT)

brushless direct drive

60RPM

774000m3/h

800

6~13

≤38db

94kg

DX-5.5

6

220V

0.75KW

5.5M (18FT)

brushless direct drive

65RPM

732000m3/h

600

5~11

≤38db

72kg

DX-5.0

6

220V

0.7KW

5.0M (16FT)

brushless direct drive

68RPM

690000m3/h

450

5~9

≤38db

68kg

DX-4.2

5

220V

0.6KW

4.2M (14FT)

brushless direct drive

75RPM

636000m3/h

300

4~7

≤38db

64kg

DX-3.6

5

220V

0.3KW

3.6M (12FT)

brushless direct drive

90RPM

393600m3/h

250

4~6

≤45db

42kg

DX-3.0

5

220V

0.2KW

3.0M (10FT)

brushless direct drive

100RPM

331800m3/h

200

4~5

≤45db

38kg

DX-2.4

5

220V

0.15KW

2.4M (8FT)

brushless direct drive

100RPM

273000m3/h

200

4~5

≤45db

34kg

Key component configuration

★ drive device 
• DX series fan adopts Taiwan/German gearbox motor
• DX series adopts the industry's first non carbon brush, large torque, DC drive motor, replacing the traditional motor speed reducer, realizing high integration, improving reliability and transmission efficiency

★ control device
• DS series fan adopts Taiwan / Germany brand inverter stepless speed change (optional explosion-proof controller) to configure circuit breaker overcurrent overload protection, cooling fan and other components
• DX series fans adopt a special brush free controller

★ fan blade 
• The material of the fan blades adopt magnesium aluminum alloy T6 treatment, corrosion resistance, high strength, high toughness
• Advanced fluid simulation software CFD simulation and wind tunnel test, in line with aerodynamic anti fatigue;
• With the function of delay start, the load and impact of the motor are greatly reduced, and the service life is longer

★ Structure components 
•  The structural parts are formed by Q235B laser, bending the stiffener structure, and the thickest part is 8mm.
• Alloy steel high strength bolts and anti-skid nuts are used for the bolts.
• Steel wire rope and turnbuckle tension structure to stabilize the fan against falling
• The integrated chassis can prevent the risk of fracture, the coupling anti falling structure can avoid screw defects, the chassis can be dropped, the hole arrangement design of plywood structure can prevent sliding, the adjustable structure is suitable for any installation conditions, and the arc-shaped adjustable waist hole can be adjusted to ensure the plane level of blade chassis
 

 

Comparison of three refrigeration methods in 1000 square meter plant
 

Refrigeration mode	Quantity	Power/unit	Tall power	General comparison
Central air conditioner	1	80KW	80KW	The walls and doors and windows of the plant are required to be insulated. The cost of one-time investment of the equipment is high, and the maintenance cost of replacing the filter element and adding refrigerant is high
Traditional industrial fan	40	0.3KW	12KW	The installation of traditional wall fans is limited by walls and columns. The power lines of floor fans are scattered, which has potential safety hazards. It is not safe for the hair of staff members to be mixed into the fan blades, which occupies a small space and covers a short service life
7.3M HLVS industrial ceiling fan	1	1.5KW	1.5KW	Large coverage area, long service life, low maintenance cost, installation does not occupy the workshop space, safety and environmental protection

The energy consumption of large industrial ceiling fan is about 1 / 50 of that of central air conditioner and 1 / 10 of that of traditional industrial wall fan

 

DAISNE Workshop overview
 

 

 

 

 

 

 

 

What are you looking for? Come and order!