CN110260058B - 复合输送管道 - Google Patents
复合输送管道 Download PDFInfo
- Publication number
- CN110260058B CN110260058B CN201910697642.4A CN201910697642A CN110260058B CN 110260058 B CN110260058 B CN 110260058B CN 201910697642 A CN201910697642 A CN 201910697642A CN 110260058 B CN110260058 B CN 110260058B
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- CN
- China
- Prior art keywords
- sealing
- sealing cover
- arc
- assembling convex
- small holes
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000002131 composite material Substances 0.000 title claims abstract description 13
- 238000007789 sealing Methods 0.000 claims abstract description 79
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 239000000741 silica gel Substances 0.000 claims description 6
- 229910002027 silica gel Inorganic materials 0.000 claims description 6
- 239000004033 plastic Substances 0.000 claims description 5
- 229920003023 plastic Polymers 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 3
- 239000003208 petroleum Substances 0.000 abstract description 4
- 239000012530 fluid Substances 0.000 abstract description 2
- 239000010779 crude oil Substances 0.000 abstract 2
- 230000000903 blocking effect Effects 0.000 abstract 1
- 239000003921 oil Substances 0.000 abstract 1
- 239000002699 waste material Substances 0.000 abstract 1
- 238000001914 filtration Methods 0.000 description 6
- 238000009413 insulation Methods 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000109 continuous material Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
- B01D29/58—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection arranged concentrically or coaxially
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
-
- 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
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/10—Means for stopping flow from or in pipes or hoses
- F16L55/115—Caps
-
- 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
- F16L59/00—Thermal insulation in general
- F16L59/06—Arrangements using an air layer or vacuum
-
- 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
- F16L9/00—Rigid pipes
- F16L9/18—Double-walled pipes; Multi-channel pipes or pipe assemblies
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910697642.4A CN110260058B (zh) | 2019-07-30 | 2019-07-30 | 复合输送管道 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910697642.4A CN110260058B (zh) | 2019-07-30 | 2019-07-30 | 复合输送管道 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110260058A CN110260058A (zh) | 2019-09-20 |
CN110260058B true CN110260058B (zh) | 2020-11-24 |
Family
ID=67912420
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910697642.4A Active CN110260058B (zh) | 2019-07-30 | 2019-07-30 | 复合输送管道 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110260058B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111852351B (zh) * | 2020-06-23 | 2022-02-25 | 大庆市奈固石油机械设备制造有限公司 | 一种油田特殊扣油管短接 |
CN113719676A (zh) * | 2021-09-06 | 2021-11-30 | 安徽地矿建设工程有限责任公司 | 长距离pe拖拉管管道接口易断裂处防渗方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20120008422U (ko) * | 2011-05-31 | 2012-12-10 | 김창호 | 기밀성을 갖는 호스연결구 |
CN205948457U (zh) * | 2016-08-11 | 2017-02-15 | 四川绿宝园林景观工程有限公司 | 自调节式污水过滤器 |
CN208619877U (zh) * | 2018-06-23 | 2019-03-19 | 成都惟尚建筑设计有限公司 | 一种风管支架 |
CN109915665B (zh) * | 2019-03-22 | 2020-10-16 | 湖北天霖新材料有限公司 | 一种污水管 |
CN109973755A (zh) * | 2019-04-08 | 2019-07-05 | 王曙光 | 双层复合管 |
-
2019
- 2019-07-30 CN CN201910697642.4A patent/CN110260058B/zh active Active
Also Published As
Publication number | Publication date |
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CN110260058A (zh) | 2019-09-20 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Address after: 322000 intellectual property gathering area 204-1, building 2a, science and technology entrepreneurship Park, 968 Xuefeng West Road, Yiwu City, Jinhua City, Zhejiang Province Applicant after: Yiwu danhang Technology Co.,Ltd. Address before: 322000 second floor, No.8, building 8, no.359, Tangxi Road, Jiangdong Street, Yiwu City, Jinhua City, Zhejiang Province Applicant before: Yiwu danhang Technology Co.,Ltd. |
|
CB02 | Change of applicant information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20201106 Address after: 322000 second floor, No.8, building 8, no.359, Tangxi Road, Jiangdong Street, Yiwu City, Jinhua City, Zhejiang Province Applicant after: Yiwu danhang Technology Co.,Ltd. Address before: 322105 Pantian Village, Geshan Town, Dongyang City, Jinhua City, Zhejiang Province, No. 1-42 Applicant before: Wu Hangjun |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant |