What is a Spiral Channel?
Structure: Made of metal sheets (usually galvanized, aluminum or stainless steel) that connects as spiral. Its inner surface is smooth, which reduces friction and improves air flow, and its outer surface has spiral seams that enhance the strength.
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Galvanized: The most commonly used and rust -resistant, suitable for most environments.
Aluminum: Ideal and ideal for humid areas.
Stainless steel: for specific health or industrial environments.
Diameter: Usually between 10 and 200 cm.
Standard length: 3 meters, but customizable up to 6 meters.
Sheet Thickness: 0.4 to 1.25 mm depending on air pressure and application.
Spiral Channel Applications
Air Conditioning:
In residential, commercial, niches, and factories for transmitting air, return, or oxide.
Material Transfer:
Shipping of bulk materials such as cereals, sawdust, or powder in the industries.
Dust Collection:
Due to the inner smooth surface, it is suitable for dust suction systems in wood or carpentry factories.
Industrial Hoods and Kitchen:
Because of the high suction and good efficiency.
Smoke Discharge:
In parking lots or industrial environments for toxic gases.
garbage shooting:
In tall buildings for waste transfer.
Special Industries:
Such as petrochemicals, automobiles, or laboratories for the transfer of liquids or oils.
The benefits of Spiral Channel
High strength: The spiral structure and diagonal seams resist pressure and impact.
Reduction of leakage: Spiral seams provide better airborne.
Better air flow: Inner smooth surface reduces friction and pressure drop, so system efficiency is higher.
Easy installation: Need less connections and faster installation than rectangular channels.
Beautiful appearance: Especially in exposure projects, it has a modern look.
Corrosion Resistance: Especially galvanized type in humid environments.
Reducing noise: Round design and firm structure reduces sound and vibration.
Endowment: Production and installation costs less than traditional rectangular channels.
Space: The rectangle is better in tight spaces, but spiral is more suitable for large projects and exposure.
Purchase and Installation Tips
Proper sex: Choose for a humid aluminum environment, for stainless steel health, and for galvanized public use.
Dimensions: Choose diameter and length based on the required air and project standards.
Connections: Use high quality couples, flanges, and high quality dampers to reduce leakage.
Insulation: Consider elastomeric or similar insulation to reduce energy loss.
Professional installation: Installation must be done by a specialist to prevent further leakage and problems.
Price: Price depends on sex, thickness, diameter, and order volume.
Brand: One of the best reputable brands in the country is the flagship of the Spiral Channel.
You can contact the suppliers and consultants of a reputable industrial hood sales in the country such as Kulak Fan.
09124598284
09121865671
09126851192
09177002700
Fan Faval Engineering Company is the first and largest manufacturer of industrial hoods in the country, in Shiraz and south of the country, providing services for the production of industrial ventilation, industrial hood, spiral channel, oxast fan and centrifuge fan.
https //: kolakfan.ir