Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Air compressor sound insulation protective device

A protective device and air compressor technology, applied in mechanical equipment, machines/engines, liquid displacement machinery, etc., can solve safety accidents and interpersonal conflicts, worsening working conditions and living environment, and lower quality of work and life, etc. problems, to achieve the effect of reducing the processing process, reducing the transmission of noise, and preventing the transmission of noise

Inactive Publication Date: 2019-03-08
WUHAN SHIMAIER ENERGY SAVING TECH
View PDF10 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Technical terms Air compressor is the main body of the air source device. It is a device that converts the mechanical energy of the prime mover into gas pressure energy. The high and low frequencies are prominent, the transmission distance is long, and the pollution range is large, which will cause people to have dizziness, nausea, tachycardia, high blood pressure and other symptoms. The quality of work and life is reduced, and it is easy to cause safety accidents and interpersonal conflicts, so a device is urgently needed to reduce the noise generated by the air compressor

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Air compressor sound insulation protective device
  • Air compressor sound insulation protective device
  • Air compressor sound insulation protective device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach

[0024] The present invention provides an air compressor noise protection device, which includes an upper frame 1, a lower frame 2 located directly below the upper frame 1, four support rods 3, a first sound insulation unit 4, three second sound insulation units 5 and a third Sound insulation unit 6, the upper frame 1 includes four rectangularly arranged channel steels 11, the lower frame 2 includes four rectangularly arranged channel steels 11, the top of the support rod 3 is adjacent to the upper frame 1 The two channel steels 11 are fixedly connected, the bottom of the support bar 3 is fixedly connected with the two adjacent corresponding channel steels 11 of the lower frame 2, and the support bar 3 is located at the adjacent two At the corners of the channel steel 11, the first sound insulation unit 4 covers the top of the upper frame 1, the second sound insulation unit 5 is arranged on three sides of the upper frame 1, and the third sound insulation unit 4 covers the top of...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides an air compressor sound insulation protective device. The air compressor sound insulation protective device comprises an upper frame, a lower frame located under the upper frame, four supporting rods, a first sound insulation unit, three second sound insulation units and a third sound insulation unit. The upper frame and the lower frame each comprise four steel channels arranged in a rectangle shape. The upper frame and the lower frame form a stereoscopic skeleton through the supporting rods. The top of the upper frame is covered with the first sound insulation unit. Thesecond sound insulation units are arranged on the three side faces of the upper frame. The third sound insulation unit is arranged on the other side face of the upper frame. The first sound insulation unit and the second sound insulation units each comprise a high-temperature-resistant layer, a sound absorption layer, a sound insulation layer and an outer protective layer which are fixedly connected from inside to outside in sequence. The third sound insulation unit comprises two pieces of refractory glass which are arranged in a staggered mode. The two pieces of refractory glass are slidablyfixed to the interiors of grooves. Each piece of refractory glass comprises an inner glass layer and an outer glass layer, and a vacuum layer is arranged between the inner glass layer and the outer glass layer. By adopting the air compressor sound insulation protective device, the purpose of reducing noise of an air compressor is achieved.

Description

technical field [0001] The invention relates to the field of sound insulation and noise reduction, in particular to a sound insulation protection device for an air compressor. Background technique [0002] Technical terms Air compressor is the main body of the air source device. It is a device that converts the mechanical energy of the prime mover into gas pressure energy. The high and low frequencies are prominent, the transmission distance is long, and the pollution range is large, which will cause people to have dizziness, nausea, tachycardia, high blood pressure and other symptoms. The quality of work and life is reduced, and it is easy to cause safety accidents and interpersonal conflicts. Therefore, a device is urgently needed to reduce the noise generated by the air compressor. Contents of the invention [0003] In order to solve the above-mentioned technical problems, the object of the present invention is to provide a sound insulation protection device for an air...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): F04B39/00F04B39/06F04B39/12
CPCF04B39/0033F04B39/0083F04B39/06F04B39/121
Inventor 胡连珍
Owner WUHAN SHIMAIER ENERGY SAVING TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com