THERMAL DECOMPOSITION PIPE INCLUDING FLUID STIRRING ELEMENT

To provide a thermal decomposition pipe that can reduce a pressure loss while exerting effect of stirring internal fluid of a pipe.SOLUTION: A thermal decomposition pipe 10 includes a stirring element 20, in which one or more fluid stirring elements are formed while projecting inward at an inner sur...

Full description

Saved in:
Bibliographic Details
Main Authors MATSUBARA MOTOYUKI, HASHIMOTO KUNIHIDE
Format Patent
LanguageEnglish
Japanese
Published 29.07.2021
Subjects
BLASTING
DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION
HEAT EXCHANGE IN GENERAL
HEATING
LIGHTING
MECHANICAL ENGINEERING
WEAPONS
Online AccessGet full text

Cover

More Information
Summary:To provide a thermal decomposition pipe that can reduce a pressure loss while exerting effect of stirring internal fluid of a pipe.SOLUTION: A thermal decomposition pipe 10 includes a stirring element 20, in which one or more fluid stirring elements are formed while projecting inward at an inner surface of the pipe. The stirring element includes: a first projection 21 extending along the inner surface of the pipe and helically inclined relative to a pipe axis; and a second projection 25 inclined at an angle different from the first projection and connecting first projections to each other substantially or virtually.SELECTED DRAWING: Figure 1 【課題】本発明は、管内流体の撹拌効果を具備しつつ圧力損失の低減を図ることのできる熱分解管を提供する。【解決手段】本発明の撹拌要素２０を具える熱分解管１０は、管の内面に１又は複数の流体の撹拌要素を内向きに突出形成してなる熱分解管であって、前記撹拌要素は、前記管の内面に沿って延び、管軸に対してらせん状に傾斜した第１突条２１と、前記第１突条とは傾斜角度が異なる第２突条２５であって、前記第１突条同士を実質的に或いは仮想的に連結する第２突条と、を含む。【選択図】図１
Bibliography:Application Number: JP20200213656