KR100404760B1 - 분체 수송관용 곡관 - Google Patents
분체 수송관용 곡관 Download PDFInfo
- Publication number
- KR100404760B1 KR100404760B1 KR10-2001-0008493A KR20010008493A KR100404760B1 KR 100404760 B1 KR100404760 B1 KR 100404760B1 KR 20010008493 A KR20010008493 A KR 20010008493A KR 100404760 B1 KR100404760 B1 KR 100404760B1
- Authority
- KR
- South Korea
- Prior art keywords
- pipe
- curved
- powder
- deceleration
- cross
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/34—Details
- B65G53/52—Adaptations of pipes or tubes
- B65G53/523—Wear protection
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/04—Conveying materials in bulk pneumatically through pipes or tubes; Air slides
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L43/00—Bends; Siphons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/04—Bulk
- B65G2201/042—Granular material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Branch Pipes, Bends, And The Like (AREA)
- Air Transport Of Granular Materials (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
Description
Claims (4)
- 삭제
- 유입관과 유출관을 접속시키기 위한 분체 수송관용 곡관에 있어서,상기 유입관으로부터 유입되는 분체의 속도를 감소시키기 위해 상기 곡관의 입구측으로부터 단면적이 점증적으로 커지며, 단면 형상은 상기 곡관의 곡률 중심선의 중심을 통과하는 수직축의 길이가 상기 곡관의 곡률 중심선의 중심을 통과하는 수평축의 길이보다 더 긴 것을 특징으로 하는 감속곡관부;상기 감속곡관부로부터 유입되는 상기 분체의 속도를 증가시키기 위해 상기 곡관의 출구측까지 단면적이 점증적으로 작아지는 증속곡관부;상기 감속곡관부로부터 분체의 일부가 유입되어 퇴적층을 형성할 수 있도록 상기 증속곡관부와 경계를 이루는 상기 감속곡관부의 일부에서 분기되어 돌출된 퇴적부를 포함하여 이루어진 것을 특징으로 하는 분체 수송관용 곡관.
- 제 2항에 있어서, 상기 곡관의 곡률 중심선의 중심은 상기 수직축 길이의 중간점으로부터 내측 벽면쪽에 치우쳐서 형성된 것을 특징으로 하는 분체 수송관용 곡관.
- 제 2항에 있어서, 상기 퇴적부의 단부에는 덮개가 설치된 것을 특징으로 하는 분체 수송관용 곡관.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2001-0008493A KR100404760B1 (ko) | 2001-02-20 | 2001-02-20 | 분체 수송관용 곡관 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2001-0008493A KR100404760B1 (ko) | 2001-02-20 | 2001-02-20 | 분체 수송관용 곡관 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20020068203A KR20020068203A (ko) | 2002-08-27 |
KR100404760B1 true KR100404760B1 (ko) | 2003-11-10 |
Family
ID=27694967
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2001-0008493A KR100404760B1 (ko) | 2001-02-20 | 2001-02-20 | 분체 수송관용 곡관 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100404760B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101645653B1 (ko) | 2015-08-31 | 2016-08-08 | 김동희 | 배관용 엘보 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5328920U (ko) * | 1976-08-20 | 1978-03-11 | ||
JPS6322495U (ko) * | 1986-07-28 | 1988-02-15 | ||
JPS6443417A (en) * | 1987-08-06 | 1989-02-15 | Daishin Kogyo Kenkyusho Kk | Transport pipe for granular powder |
KR19990078692A (ko) * | 1998-09-21 | 1999-11-05 | 이헌구 | 고속유체이송배관용 곡형 이음관 |
-
2001
- 2001-02-20 KR KR10-2001-0008493A patent/KR100404760B1/ko active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5328920U (ko) * | 1976-08-20 | 1978-03-11 | ||
JPS6322495U (ko) * | 1986-07-28 | 1988-02-15 | ||
JPS6443417A (en) * | 1987-08-06 | 1989-02-15 | Daishin Kogyo Kenkyusho Kk | Transport pipe for granular powder |
KR19990078692A (ko) * | 1998-09-21 | 1999-11-05 | 이헌구 | 고속유체이송배관용 곡형 이음관 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101645653B1 (ko) | 2015-08-31 | 2016-08-08 | 김동희 | 배관용 엘보 |
Also Published As
Publication number | Publication date |
---|---|
KR20020068203A (ko) | 2002-08-27 |
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