Volute and air conditioner with volute

An air conditioner and volute technology, which is applied in the field of volute and air conditioners with the volute, can solve the problems of large air conditioner noise, achieve the effects of solving large noise, improving user experience, and reducing noise

Pending Publication Date: 2019-12-20
GREE ELECTRIC APPLIANCES INC
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to provide a volute and an air conditioner with the

Method used

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  • Volute and air conditioner with volute
  • Volute and air conditioner with volute
  • Volute and air conditioner with volute

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Embodiment Construction

[0026] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be described in detail below. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other implementations obtained by persons of ordinary skill in the art without making creative efforts fall within the protection scope of the present invention.

[0027] The specific embodiment provides a volute and an air conditioner with the volute, which solves the problem of high noise generated by the air conditioner in the prior art.

[0028] Hereinafter, the embodiments will be described in detail in conjunction with the accompanying drawings. In addition, the examples shown below do not limit the content of the invention described in the claims in any way. In addition, all the contents of the configurations show...

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Abstract

The invention discloses a volute and an air conditioner with the volute. The volute comprises a volute main body and a volute tongue connected with the volute main body, the volute main body is provided with an air outlet, the surface of the volute tongue is provided with a plurality of convex edges, the two adjacent convex edges form an air guide groove allowing gas to pass through and can prolong the flow path of the airflow. In this way, the volute structure is optimized, the air guide groove is additionally arranged on the surface of the volute tongue, the airflow moves along the air guidegroove, the flowing distance of the gas flowing through the volute tongue is increased, the airflow flowing stroke is prolonged in the volute, the noise can be reduced in the flowing process, the airguide groove is equivalent to indirectly increasing the width of the air outlet of the volute, the pneumatic noise generated during rotation of fan blades is effectively reduced, the user experienceis improved, and the problem of large noise generated by the air conditioner in the prior art is solved.

Description

technical field [0001] The invention relates to the technical field of air conditioners, and more specifically, to a volute and an air conditioner with the volute. Background technique [0002] With the improvement of living standards and the rise of housing prices, people's use of space is becoming more and more simple. The air duct machine is loved by more and more families. The existing air duct machine includes a volute and fan blades arranged in the volute. When the fan blades rotate, air enters the volute under the action of the fan blades and flows out from the air outlet of the volute. However, when the air flows in the volute, it alternately appears on the surface of the rotating fan blades, causing relatively large aerodynamic noise, which makes the noise problem of the air duct machine serious and the user experience is poor. Therefore, how to solve the problem of high noise generated by the air conditioner in the prior art has become an important technical prob...

Claims

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Application Information

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IPC IPC(8): F04D29/42F04D29/44F04D29/66
CPCF04D29/422F04D29/4233F04D29/441F04D29/661
Inventor 刘小康杜辉朱江程邓晶陈博强邵元浩赵时俊卢冠宏
Owner GREE ELECTRIC APPLIANCES INC
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