Adjustable noise elimination and vibration isolation device and using method thereof

An adjustable and vibration-isolated technology, which is applied to the components of the pumping device for elastic fluid, electromechanical devices, separation methods, etc., to achieve the effect of convenient noise reduction and buffering work

Pending Publication Date: 2021-07-09
陕西立特管道科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention provides an adjustable noise elimination and vibration isolation device and its use method, which facilitates maintenance of the noise elimination and vibration isolation device, and solves the problems of gas filtration and buffering and noise reduction

Method used

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  • Adjustable noise elimination and vibration isolation device and using method thereof
  • Adjustable noise elimination and vibration isolation device and using method thereof
  • Adjustable noise elimination and vibration isolation device and using method thereof

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Embodiment Construction

[0034] The present invention is specifically described below in conjunction with embodiment and accompanying drawing,

[0035] as attached figure 1 And attached figure 2As shown, an adjustable noise reduction and vibration isolation device includes a base 1, an insertion hole 2, a sound insulation cover 3, a sound insulation box 4, a fixed cover structure 5, a buffer seat structure 6 that can be plugged, and a filter that can be connected. Sealed pipe structure 7, maintenance hole 8, bracket 9, motor 10, blower fan 11, exhaust pipe 12 and air intake pipe 13, the described insertion holes 2 are provided at the four corners of the upper end of the base 1 respectively; the described soundproof cover 3 The bolt is connected to the middle position of the upper end of the base 1; the described soundproof box 4 is bolted to the outer wall of the soundproof cover 3; The buffer seat structure 6 is installed at the middle position of the upper end of the base 1; the connectable filte...

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PUM

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Abstract

The invention provides an adjustable noise elimination and vibration isolation device and a using method thereof. The adjustable noise elimination and vibration isolation device comprises a base, inserting holes, a sound insulation cover, a sound insulation box, a fixable shielding maintenance cover structure, an inserting buffer seat structure, a connectable filtering sealing pipe structure, a maintenance hole, a support, a motor, a fan, an exhaust pipe and an air inlet pipe, and the inserting holes are formed in the four corners of the upper end of the base correspondingly. Through the arrangement of a L-shaped connecting cover, a connecting groove, an inverted-T-shaped shielding plate, the sound insulation cover, the sound insulation box and the maintenance hole, equipment in the sound insulation cover is maintained and overhauled through the maintenance hole by rotating the inverted-T-shaped shielding plate; and through the arrangement of the sound insulation cover, the sound insulation box, the fan, the air inlet pipe and a T-shaped filter pipe, the T-shaped filter pipe can be dismounted and mounted in the working process, and the length of the air inlet pipe is increased according to the working environment to carry out adjustment work.

Description

technical field [0001] The invention belongs to the technical field of fan noise reduction equipment, and in particular relates to an adjustable noise elimination and vibration isolation device and a use method thereof. Background technique [0002] The vibration noise generated by the centrifugal fan is one of the main causes of environmental noise pollution in industrial enterprises. There are two main measures to reduce the noise of the fan; one is to install the muffler directly at the air inlet of the fan. It is only effective for reducing the intake noise of the fan, but cannot reduce the noise radiated by the metal casing of the fan; the other is to install a sound insulation cover on the outer cover of the fan, and install a muffler at the external air inlet of the sound insulation cover. [0003] However, the existing sound-absorbing and vibration-isolating devices still have the disadvantages of inconvenient maintenance, inconvenient gas filtering and inconvenient ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04D29/66H02K5/24B01D46/10F16F15/067
CPCB01D46/10F04D29/663F16F15/067H02K5/24
Inventor 郑国荣郑柏林
Owner 陕西立特管道科技有限公司
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