• Skip to primary navigation
  • Skip to main content
  • Skip to footer
logo-singold-geraetetechnik

singold gerätetechnik gmbh

Menu
  • Products
    • Pneum. Knocker K
      • to the Product
      • Questionnaire
      • Accessories
        • Welding Plates
        • Sound Insulation
    • Pneum. Distance-Knocker QJ
      • to the Product
      • Questionnaire
      • Accessories
        • Sound Insulation
    • Accessories K+QJ
      • Pneumatic Valves
      • Electrical Controls
      • Maintenance Units
    • Flap Shutter
    • Double Flap Sluice
    • Cellular Wheel Sluice
    • Butterfly Valve
  • Company
  • Topics
  • Downloads
  • Worldwide
  • Contact
  • Global
  • German
  • English
singold-header-klopfer-typ-qj-02-2016
singold-header-sound-insulation-hoods

Sound Insulation – Distance-Knocker QJ

Undamped Impulse Knockers reach a sound level of 95 to 100 dBA. A buffer made of vulkollan mounted at the end of the piston rod can be supplied as an accessory from us. The noise development is then decreased by approximately 5 dBA , but the effect of the knocker is also reduced. If using the vulkollan buffer the mounting distance of the Impulse Knocker to the point of impact must be adapted. Please refer to our data sheet 100-130 item 8. As sound levels produce can be mitigated by sound insulation only, the following devices are available from us:

Schallschutzhaube QJSH
Sound Insulation

Sound Insulation Hoods QJSH

The Sound Insulation Hood (QJSH) is placed over the Impulse Knocker and bolted on with an extension to the middle bolt of the knocker. A rubber edge protection profile is affixed on the contact surface of the silo, which adapts to the contours of the silo. For smaller silos the metal sheet of the sound insulation hood is adapted to shape. There may be no air gap between the silo wall and the Sound Insulation Hood, otherwise the sound insulation is considerably reduced. The Sound Insulation Hood is equipped with a rubber bushing for the compressed air hose and with sound absorbers for the purge air.

Download description

Do you have any questions?

Taking your individual situation into account, we are happy to assist you.

Contact

Footer

Contact

singold gerätetechnik gmbh
Siemensstr. 24
86830 Schwabmünchen
Germany

Tel: +49 (0) 8232 71036
Fax: +49 (0) 8232 71039
info@singold-tech.de

Sitemap

  • Home
  • Company
  • Downloads
  • Contact

Get in touch with us

Singold Gerätetechnik on LinkedInSingold Gerätetechnik auf WhatsAppSingold Gerätetechnik on Schüttgutportal

© 2021 singold gerätetechnik gmbh

  • Imprint / GTC
  • Data Protection Declaration
  • Cookies