Bubble sound insulation landscape screen

A landscape and bubble technology, applied in the direction of screens, applications, home appliances, etc., can solve the problems of single function of landscape screens, difficult to meet the needs of people's public life in the future, achieve great viewing value, solve problems that are inconvenient to observe and easy to implement. Effect

Pending Publication Date: 2020-04-24
SHANDONG UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The existing landscape screen has a single function, and it is difficult to meet people's needs for public life in the future. Therefore, a landscape screen that can weaken or even block sound is needed

Method used

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  • Bubble sound insulation landscape screen
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Embodiment Construction

[0021] like figure 1 As shown, the air bubble soundproof landscape screen of the present invention comprises a transparent box body 1. The length of the transparent box body 1 is 4 meters, the width is 40 centimeters, the height is 3 meters, and the thickness of the side plate is 1 centimeter. According to experiments, this size specification Ideal effects are achieved in terms of production, transportation and noise reduction. The bottom in the transparent casing 1 is provided with a sieve plate 2 at a height of about 20 centimeters upwards, see figure 2 , The sieve plate 2 is distributed with foaming holes 9 ranging in diameter from 0.1 mm to 20 mm. A liquid inlet pipe 4 is arranged above the top surface of the sieve plate 2 on the transparent box body 1, and a liquid outlet pipe 3 is arranged at the bottom of the transparent box body 1, and both the liquid inlet pipe 4 and the liquid outlet pipe 3 are connected with the liquid storage tank 7 , the liquid inlet pipe 4 is ...

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Abstract

The invention provides a bubble sound insulation landscape screen. The bubble sound insulation landscape screen includes a transparent box, a sieve pore plate is arranged at the lower part in the transparent box, bubbling holes are distributed on the sieve pore plate, a liquid inlet pipe is arranged above the sieve pore plate on the transparent box, a liquid outlet pipe is arranged at the bottom end of the transparent box, the liquid inlet pipe and the liquid outlet pipe are both connected to a liquid storage tank, a microcirculation pump is connected to the liquid inlet pipe, an air inlet pipe is arranged below the sieve pore plate in the transparent box, exhaust holes are distributed on the air inlet pipe, and the air inlet pipe is connected to a micro fan. Soap bubbles blown out throughair supply of the fan fill the transparent box, a bubble wall is formed, and the sound attenuation or sound insulation effect is achieved. The landscape screen is designed into the bubble wall, the structure is simple, implementation is easy, the sound insulation effect of bubbles is far better than that of a common landscape screen, and the problem caused by noise during viewing is solved; the landscape screen has great ornamental value, the concept of a traditional landscape screen is changed, a landscape can also be formed at night, and the defect that observation is inconvenient at nightis overcome.

Description

technical field [0001] The invention relates to a landscape screen for reducing noise by using an air curtain, and belongs to the technical field. Background technique [0002] The landscaping element of the landscape screen is a necessary means for future urban garden construction and creating an independent space, and it is also a way to satisfy human spirit and human activities. The landscape screen will integrate various new technologies and new materials to create a better living environment for human beings. [0003] Existing landscape walls mostly play the role of separating space, setting off scenery, decorating and beautifying or shielding sight. With the development of cities and the improvement of living standards, people have higher and higher requirements for living environment, and more and more attention has been paid to the quietness and comfort of living environment and public environment. [0004] For today's developed traffic, the sound of car whistles h...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47G5/00
CPCA47G5/00
Inventor 刘竞婷陈德仪丛山昊宋永兴陈颂英
Owner SHANDONG UNIV
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