Daisen HVLS is a manufacturer specializing in the development and production of HVLS industrial ceiling fans. Dyson industrial ceiling fans have withstood the tests of various complex environments and are widely used in various industries. They are highly praised and trusted by domestic and foreign customers. High quality Dyson industrial ceiling fans are specially designed to ventilate high rise spaces. We hope to improve work efficiency by simulating natural breeze by rotating fan blades, thus creating a more comfortable environment for workers in tall and hot spaces in summer.
We are still developing and innovating, and have broken through technologies such as centralized control, temperature and humidity control. Every fan you buy and install in our company is approved to leave the factory after a long and uninterrupted fatigue test and other professional technical tests, and we have obtained international certifications such as CE and ISE, so the quality of each fan is guaranteed can be guaranteed.
Our goal at Dyson is to present you with the best quality products, making every fan not only a boutique in our hands, but also a collectible in your hands.
The company's independently developed HVLS industrial fans have been widely used in military, aerospace, automobile manufacturing, Chinese car manufacturing, equipment manufacturing, general apparatus, food processing, logistics and transportation, home manufacturing, indoor dome, large breeding and other industries, not only in industrial places, including schools, churches and other places are also applicable.At the same time, according to customer demand, our company can also do private customization on the basis of the original fan, such as additional lighting, equipped with temperature control equipment, etc. Daisen PRODUCT SERIES
| 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 |
DX series (PMSM motor)
Air volume up to 888,000 m³/h, fan diameter 7.3m, 6 fan blades, 6063T6, operating speed 5-55RPM (controlled by stepless frequency converter), net weight 106kg, wind speed 1-4m/s; covering area up to 1200m2 (installation height 10m). Rated power 1.5KW, noise value less than 38dB.
DS series (gearbox motor)
Air volume up to 888,000 m³/h, fan diameter 7.3m, 6 fan blades, 6063 T6 heat treatment, operating speed 20-55RPM (controlled by stepless frequency converter), net weight 126kg, wind speed 1-3m/s; coverage area up to 1200m2 (installed height 13m). The rated power is 1.5KW, and the average power in the actual test is 1.2KW. Noise value less than 60dB.
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
Application space of product The technology of industrial large fans originated from the United States, and it is the most direct and effective solution to the problem of ventilation and cooling in tall spaces. Localization has been widely used in various industries.
At present, DAISEN industrial large fans are widely used in: 4-20m high processing plants, warehousing and logistics, indoor sports stadiums, gyms, station shopping malls, breeding and other places. FAQ Q:Are you a foreign trade company or a manufacturer ?
A: We are a manufacturer in China, and our factory is specialized in HVLS industrial ceiling fan, cooling fan ,exhaust industrial fan and so on.
Q: Can you make my brand on products or provide OEM service?
A: Yes.We provide OEM service.We are the OEM supplier for some famous companies.
Q: What's your minimum quantity for order (MOQ)?
A: 1pcs.
Q: what's the delivery time?
A: It depends on the order quantity. Normally,delivery time will be within 3 days after receiving payment by TT.
Q: What is your terms of payment ?
A: Payment ≤10000USD, 100% in advance.Payment≥10000USD, 30% T/T in advance, balance before shipment.
Q: How long is the warranty?
A: we offer 3 years warranty to guarantee the quality for global customers.
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