HVAC Damper Production Line, Ventilation Silencers Splitters Frame Machine

Product Specification

Ventilation Silencers Splitters Frame Production Line

Brief introduction - Ventilation Silencers Splitters Frame Production Line

This roll forming line is for production steel frames for splitters to ventilation silencers Our production line is developed based on fully absorbing abroad competitors' advanced experience, it applied new crafts, new techniques and solved effectively many problems brought plate without any damages. this Ventilation Silencers Splitters Frame line achieved standardized, intelligent and high efficiency production, reduced product period greatly, saving time and labor, and reduced the scrap rate of product, which is the idea equipment for batch production of Ventilation Silencers Splitters Frame.

Technology specification - Ventilation Silencers Splitters Frame Production Line

The frame production Line is designed according to 0.5-0..8mm thickness GI Steel normally. The whole Damper making machine is consisted of uncoiler,, leveler and hydraulic press, strip feeding table, roll form machine, hydraulic cutter, run out table, hydraulic system, electrical control system, etc.

The VCD damper roll forming line Technology process is as following

Coil unwinding → sheet guiding → leveling → punching holes moulds→ cold forming→ cut to length → receiving Frame → hand folded into a frame

Main Parameters - Volume Damper and Back Draft Damper frame Making Machine

- Raw material: GI steel Thickness: 0.5-0.8mm

- Coil width: According frame profile drawing

- Coil weight: ≤3000kg

- Line speed: 1-15m/min (adjustable)

- Length tolerance: ±0.3mm/1000mm

- Punching hole distance tolerance: ±0.3mm/1000mm

- Min frame sizes:200*200mm

- Processing method: cut To length / single straight piece

- Control mode: PLC control

- Dimensions: about 11000 × 1000 × 1200mm

- Total power: about 9KW

- Total weight: 8000kg

HVAC duct Ventilation Silencers

The purpose of duct Ventilation Silencers is to reduce the noise inside the ventilation duct, caused by fan and other duct system parts.

Ventilation Silencers is a device that uses air absorption, reflection, interference and other principles to reduce airflow noise in ventilation and air conditioning systems. Resistive sound absorption and noise reduction effect with good effect on medium and high frequency broadband characteristics. According to the different principles of noise elimination, it can be divided into resistive, resistant, resonant and composite.

The Ventilation Silencers Splitters by our roll forming machine is a resistive silencer, which is silenced by the sound absorbing effect of the sound absorbing material. The structure is to fix the sound absorbing material on the inner wall of the pipe through which the airflow flows, or arrange in a certain manner in the pipe or the casing to form a resistive muffler, and the sound absorbing material can partially absorb the sound energy incident thereon. The reason why sonic energy can be absorbed is due to the porosity and looseness of the sound absorbing material. When sound waves enter the pores, the air and material in the pores cause tiny vibrations due to friction and viscous drag. A considerable part of the sound energy is absorbed into heat energy and absorbed. Therefore, the resistive silencer is an absorption muffler and the most widely used muffler in all mufflers.

The following Ventilation Silencers can be for client reference. it can be Custom prepared.