CN203375080U

CN203375080U - Swirling flow noise reduction flow adjuster pipe

Info

Publication number: CN203375080U
Application number: CN201320399145.4U
Authority: CN
Inventors: 冯伟栋; 彭文华
Original assignee: ZHEJIANG ZHONGDE INDUSTRIAL Co Ltd
Current assignee: ZHEJIANG ZHONGDE INDUSTRIAL Co Ltd
Priority date: 2013-07-05
Filing date: 2013-07-05
Publication date: 2014-01-01
Anticipated expiration: 2023-07-05

Abstract

The utility model discloses a swirling flow noise reduction flow adjuster pipe. The swirling flow noise reduction flow adjuster pipe comprises a straight pipe body integrally formed. An upper end port and a lower end port are formed in the upper end and the lower end of the pipe body respectively. A wear-resisting reinforcing ring is formed outside the upper end port, and another wear-resisting reinforcing ring is formed outside the lower end port. 3-9 flow guide parts arranged in an inclined and spiral mode and at intervals are formed in the pipe body, the inclination angle of the flow guide parts is 20-50 degrees, the length of the flow guide parts is 30-50 percent that of the pipe body, and the distance between every two adjacent flow guide parts is 5-15cm. According to the swirling flow noise reduction flow adjuster pipe, the flow guide and drainage effect is greatly improved, the installation space is saved, and the noise is greatly lowered.

Description

Novel vortex noise reduction rectification organ pipe

Technical field

The utility model relates to a kind of novel vortex noise reduction rectification organ pipe.

Background technique

At present, the water-drainage tube part often used in the construction drainage riser systems, due to inner wall smooth, current are difficult to form effective moisture film structure, so, in whole drainage procedure, the water-bound disorder that pipe interior falls is unordered, form each other collision, produce noise.And, also retaining air in water pipe, can not discharge in order, now between air and current, also can collide the formation noise, to home environment, exert an influence, reduce people's quality of life.

Wherein, for the rectifier pipe fitting of drainage system, structurally also there is identical deficiency, have much room for improvement.

Addressing these problems is extremely urgent as from the foregoing!

In view of this, the inventor has done deep research to this, designs a kind of novel vortex noise reduction rectification organ pipe, and the drain measure effect is improved greatly, saves installing space, greatly reduces noise, and this case produces thus simultaneously.

The model utility content

The purpose of this utility model is that the drain measure effect is improved greatly for a kind of novel vortex noise reduction rectification organ pipe is provided, and saves installing space, greatly reduces noise simultaneously.

For achieving the above object, the technical solution of the utility model is:

Novel vortex noise reduction rectification organ pipe, it is characterized in that: comprise integrated straight type body, form respectively upper end-hole and lower end mouth at the upper and lower two ends of body, form wear-resisting stiffening ring in the outside of upper end-hole, form wear-resisting stiffening ring in the outside of lower end mouth, at the inner 3-9 of formation of the body bar conducting element that uniformly-spaced tilting screw arranges, described conducting element angle of inclination is between the 20-50 degree, the 30-50% that the length of described conducting element is body length, the spacing between adjacent conducting element is at 5-15cm.

Further, form stiffening rib on described inboard wall of tube body.This structure, can increase the structural strength of body, life-saving.

The utility model is in actual draining drainage procedure, current in pipeline uniformly-spaced play the swirling flow shape under the effect of the conducting element of tilting screw setting by the 3-9 bar, being attached to inner-walls of duct formation hollow drops, make air exhaust from bottom to top under the effect of swirling flow hydraulic pressure in pipeline, do not have negative pressure to produce, make lower water flow significantly improve.Under simultaneously because current adhere to the inner-walls of duct swirling flow, room noise is obviously reduced, home environment is good.

The beneficial effects of the utility model: the utility model is saved pipeline 50%, also dwindles conduit shaft, makes the indoor useful space increase, and the utlity model has good Economy and convenient and quick construction, and energy-conserving and environment-protective, be beneficial to long-run development simultaneously.

In order further to explain the technical solution of the utility model, below by specific embodiment, the utility model is elaborated.

The accompanying drawing explanation

Fig. 1 is structural representation of the present utility model.

Embodiment

Below in conjunction with drawings and Examples, the utility model is described in further detail.

With reference to accompanying drawing 1, the present embodiment discloses a kind of novel vortex noise reduction rectification organ pipe, it is characterized in that: comprise integrated straight type body 1, two ends form respectively upper end-hole 2 and lower end mouth 3 at body Shang Xia 1, form wear-resisting stiffening ring 4 in the outside of upper end-hole 2, form wear-resisting stiffening ring 4 in the outside of lower end mouth 3, at the inner 3-9 of formation bar of body 1 conducting element 5 that uniformly-spaced tilting screw arranges, described conducting element 5 angles of inclination are between the 20-50 degree, the 30-50% that the length of described conducting element 5 is body length, the spacing between adjacent conducting element 5 is at 5-15cm.

Further arrange, on described body 1 inwall, form stiffening rib.

The foregoing is only an embodiment of the present utility model, not to the restriction of this case design, all equivalent variations of doing according to the design key of this case, all fall into the protection domain of this case.

Claims

1. novel vortex noise reduction rectification organ pipe, it is characterized in that: comprise integrated straight type body, form respectively upper end-hole and lower end mouth at the upper and lower two ends of body, form wear-resisting stiffening ring in the outside of upper end-hole, form wear-resisting stiffening ring in the outside of lower end mouth, at the inner 3-9 of formation of the body bar conducting element that uniformly-spaced tilting screw arranges, described conducting element angle of inclination is between the 20-50 degree, the 30-50% that the length of described conducting element is body length, the spacing between adjacent conducting element is at 5-15cm.

2. novel vortex noise reduction rectification organ pipe according to claim 1, is characterized in that: on described inboard wall of tube body, form stiffening rib.