InGreen Technology Inc. is dedicated to developing innovative products to control noise and vibration. We possess the Successful experience of supplying with our products to the well known clients, such as GE, SIEMENS, MDS, ALSTOM, Mitsubishi Hitachi, MTU, CENCO, etc.

  • Address: Unit F, 356 Woodroffe Ave.,
    Ottawa, ON K2B 5B6
  • Toll Free: 1-888-507-8973
  • Email: sales@ingreen.ca

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Baffle Silencers

Baffle silencer is able to be fabricated from provided drawings by customers or our customized design based on the requirement.

The advantages of baffle silencers are as follows: first, the maximum length of the baffle silencer could be up to 15m. Second,the silencer itself can sustain its own weight without any support from additional framework. Third, the structural design of the baffle silencer is adjustable and flexible so as to meet specific technical requirements (flow rate, pressure drop, temperature, anticipated noise level).

The silencer is comprised of internal framework, deflector cap, external punching plate and internal acoustic filling. The material of structure might be chosen from cold roll shell, galvanized shell and stainless steel shell due to different working conditions; in the same way, rock wool cloth, fiber glass cloth and aluminum silicate cloth are also proper candidates for wrapping acoustic pillow. Punching plate and deflector cap sustain forces. It is necessary to consider expansion gap under the high temperature working condition. Generally intermittent welding is carried out for joints among punching plate, framework and deflector cap. Lifting lugs are welded on the baffle in favor of transportation.

The series of baffle silencers are divided into four categories by material as carbon steel series, galvanized series, 1Cr17 series, and 304 series.

Name Available Value(s)

Baffle silencer is suitable for ample lot of silencing applications within the temperature range from -40℃to 600℃and particularly for those engineering applications with large airflow opening and typically a flow rate exceeding 100 kg/s.  Stainless steel shall be used as silencer material when baffle silencer is implemented at sea or onshore, damp, acid rain region. As for dry continental areas, the galvanized plate should be used.

  • Blower, Axial blower
  • Aviation Testing bed
  • Ship power system
  • Air compressor
  • Air conditioner
  • Backup power system
  • Cooling tower
  • Mineral ventilation
  • Centre air conditioner of Hotel, building
  • Subway ventilation
  • Kitchen ventilation

In the engineering design, noise pollution is common issue of the manufacturers, factories, facilities, and these around areas. There are federal, provincial, and municipal regulations for noise control and emission control. We investigate and collect various data, including the original noise level from the equipment, sound octave bank, ventilation, flow rate, flow resistant or pressure, installation location, and noise requirement. Also, we can invite the third party to conduct measurement.

We have complete advanced noise laboratory and pneumatic laboratory which enable us to conduct cutting-edge research and innovative technology development. We have capability to simulate the various acoustic source system to test and improve our design, and optimize products.

We possess ISO9001 quality system certification, ISO14001 environment system certification, and OHSAS18001 Certification.

In the manufacturing, we adopt total quality management system to manage the whole project from original materials to the final products. High-Quality control and quality assurance were applied through each production process. we are confident to provide high-quality engineering equipment and excellent after-sales service.


Sku List

Sku Name 材质 消声片长度 (mm) 消声片厚度 (mm) 消声片宽度 (m'm)
CLPS200S-C LPS200S-C Q235(碳钢) 0 - 4960 200 2500
CLPS200L-C LPS200L-C Q235(碳钢) 4960 - 12340 200 2500
CLPS400S-C LPS400S-C Q235(碳钢) 0 - 9880 400 2500
CLPS400L-C LPS400L-C Q235(碳钢) 9880 - 14800 400 2500
CLPS600-C LPS600L-C Q235(碳钢) 0 - 14800 600 2500
CLPS200S-Zn LPS200S-Zn Q235(镀锌) 0 - 4960 200 2500
CLPS200L-Zn LPS200L-Zn Q235(镀锌) 9880 - 14800 200 2500
CLPS400s-Zn LPS400s-Zn Q235(镀锌) 0 - 9880 400 2500
CLPS400L-Zn LPS400L-Zn Q235(镀锌) 9880 - 14800 400 2500
CLPS600-Zn LPS600-Zn Q235(镀锌) 0 - 14800 600 2500
CLPS200S-Cr CLPS200S-Cr 1Cr17 0 - 4960 200 2500
CLPS200L-Cr CLPS200L-Cr 1Cr17 4960 - 12340 200 2500
CLPS400S-Cr CLPS400S-Cr 1Cr17 0 - 9880 400 2500
CLPS400L-Cr CLPS400S-Cr 1Cr17 9880 - 14800 400 2500
CLPS600-Cr CLPS600-Cr 1Cr17 0 - 14800 600 2500
CLPS200S-Ni CLPS200S-Ni 304 0 - 4960 200 2500
CLPS200L-Ni CLPS200L-Ni 304 4960 - 12340 200 2500
CLPS400S-Ni CLPS400S-Ni 304 0 - 9880 400 2500
CLPS400L-Ni CLPS400L-Ni 304 9880 - 14800 400 2500
CLPS600-Ni CLPS600-Ni 304 0 - 14800 600 2500

Other Products

Call Ingreen today at 1-888-507-8973 or Email to sales@ingreen.ca for more information.