CN203375081U

CN203375081U - Swirling flow noise reduction flow adjuster pipe

Info

Publication number: CN203375081U
Application number: CN201320399161.3U
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 reinforcing ring is formed outside the upper end port, and another reinforcing ring is formed outside the lower end port. A plurality of flow guide parts arranged in an inclined and spiral mode and at intervals are formed in the pipe body, and connection reinforcing ribs are formed among the flow guide parts. 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

Swirling-flow noise-reduction rectification organ pipe

Technical field

The utility model relates to a kind of swirling-flow 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, exert an influence to home environment, reduce people's quality of life, wherein structurally also there is identical deficiency in the rectifier pipe fitting, haves 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 swirling-flow 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 swirling-flow 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:

Swirling-flow 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, outside in upper end-hole forms stiffening ring, outside in lower end mouth forms stiffening ring, at the inner conducting element that forms some uniformly-spaced tilting screws settings of body, between described conducting element, form connection strengthening rib.

Further, form guiding gutter on described conducting element.

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, and the current in pipeline, play the swirling flow shape under the effect by conducting element, 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.Wherein, the setting of guiding gutter, can increase the function of water conservancy diversion, drainage, improves drainage efficiency and reduce noise.

The beneficial effects of the utility model: the problem between the utility model can solve waste pipe internal drainage in high-rise, skyscraper and ventilate, use less tubing, take less space, save pipeline 50%, also dwindle conduit shaft simultaneously, make the indoor useful space increase, be beneficial to long-run development.

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 swirling-flow 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, outside in upper end-hole 2 forms stiffening ring 4, outside in lower end mouth 3 forms stiffening ring 4, at the inner conducting element 5 that some uniformly-spaced tilting screws arrange, the formation connection strengthening rib 6 between described conducting element 5 of forming of body 1.

Further arrange, form guiding gutter 7 on described conducting element 5.

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. swirling-flow 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, outside in upper end-hole forms stiffening ring, outside in lower end mouth forms stiffening ring, at the inner conducting element that forms some uniformly-spaced tilting screws settings of body, between described conducting element, form connection strengthening rib.

2. swirling-flow noise-reduction rectification organ pipe according to claim 1, is characterized in that: on described conducting element, form guiding gutter.

3. swirling-flow noise-reduction rectification organ pipe according to claim 1, is characterized in that: on described inboard wall of tube body, form stiffening rib.