CN207005489U - It is a kind of from protection type high-pressure natural gas conveyance conduit - Google Patents
It is a kind of from protection type high-pressure natural gas conveyance conduit Download PDFInfo
- Publication number
- CN207005489U CN207005489U CN201720914017.7U CN201720914017U CN207005489U CN 207005489 U CN207005489 U CN 207005489U CN 201720914017 U CN201720914017 U CN 201720914017U CN 207005489 U CN207005489 U CN 207005489U
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- China
- Prior art keywords
- flexible liner
- connection
- mozzle
- liner pipe
- type high
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- 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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Abstract
Description
Claims (6)
- It is 1. a kind of from protection type high-pressure natural gas conveyance conduit, it is characterised in that:Described conveys from protection type high-pressure natural gas Pipeline includes connection end and mozzle, and described mozzle both ends are connected with each other with connection end respectively, described connection end Head and mutually coaxial distribution between mozzle, the termination that connects include connection matrix, interface and connection-peg, it is described connect matrix before End sets interface, and end sets link slot and positioning hole, is interconnected between described interface and positioning hole by diversion cavity, described Interface, mutually coaxial distribution between positioning hole and diversion cavity, described link slot on connection matrix rear end face and for The closed hoop structure that positioning hole is coaxially distributed, described connection-peg front end are embedded in positioning hole, and with positioning internal surface of hole phase Connecting, end is connected with each other beyond at least 1 centimetre of matrix rear end face is connected in mozzle and with water conservancy diversion pipe internal surface, Described link slot is coated on water conservancy diversion end surfaces outer surface, and described link slot inner surface respectively with water conservancy diversion tube outer surface and interior Surface offsets, and described mozzle is prevented including metal hose, metal webmaster, flexible liner pipe, elastic carrier chamber and elastic flame Sheath, described flexible liner pipe are coated on outside metal hose and are coaxially distributed with metal hose, the protection of described elastic flame Layer is coated on outside flexible liner pipe and is coaxially distributed with flexible liner pipe, and described metal webmaster is embedded in flexible liner pipe and elasticity Position and coaxially it is distributed with elastic flame overcoat, two layers totally of described flexible liner pipe between flame protection layer, and two layers of bullet Property internal lining pipe between mutually coaxial distribution, described elastic carrier chamber at least two, between two layers of flexible liner pipe and respectively Offseted with two layers of flexible liner pipe surface, described elastic carrier chamber is the closed hoop knot being coaxially distributed with flexible liner pipe Structure, and spacing is 3-20 millimeters between adjacent two elastic carrier chambers.
- It is 2. according to claim 1 a kind of from protection type high-pressure natural gas conveyance conduit, it is characterised in that:Described grafting Mouthful and positioning hole aperture be 2-5 times of diversion cavity aperture.
- It is 3. according to claim 1 a kind of from protection type high-pressure natural gas conveyance conduit, it is characterised in that:Described connection It is connected with each other between groove and connection-peg by sealing screw, and described connection-peg front end face and link slot contact surface set elastic packing Ring.
- It is 4. according to claim 1 a kind of from protection type high-pressure natural gas conveyance conduit, it is characterised in that:Described metal 1/4-1/2 part of webmaster thickness is in flexible liner tube outer surface.
- It is 5. according to claim 1 a kind of from protection type high-pressure natural gas conveyance conduit, it is characterised in that:Described elasticity In internal lining pipe, it is connected with each other between two layers of flexible liner pipe by some load-carrying rings, described load-carrying ring is located at two adjacent bullets Position between property bearing cavity.
- It is 6. according to claim 1 a kind of from protection type high-pressure natural gas conveyance conduit, it is characterised in that:Described elasticity Inert gas and deionized water are set in bearing cavity.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201720914017.7U CN207005489U (en) | 2017-07-26 | 2017-07-26 | It is a kind of from protection type high-pressure natural gas conveyance conduit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201720914017.7U CN207005489U (en) | 2017-07-26 | 2017-07-26 | It is a kind of from protection type high-pressure natural gas conveyance conduit |
Publications (1)
Publication Number | Publication Date |
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CN207005489U true CN207005489U (en) | 2018-02-13 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201720914017.7U Active CN207005489U (en) | 2017-07-26 | 2017-07-26 | It is a kind of from protection type high-pressure natural gas conveyance conduit |
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CN (1) | CN207005489U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111237629A (en) * | 2018-11-28 | 2020-06-05 | 张家港中集圣达因低温装备有限公司 | Marine natural gas storage tank |
-
2017
- 2017-07-26 CN CN201720914017.7U patent/CN207005489U/en active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111237629A (en) * | 2018-11-28 | 2020-06-05 | 张家港中集圣达因低温装备有限公司 | Marine natural gas storage tank |
CN111237629B (en) * | 2018-11-28 | 2022-04-15 | 张家港中集圣达因低温装备有限公司 | Marine natural gas storage tank |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: From protection type high -pressure natural gas pipeline Effective date of registration: 20190509 Granted publication date: 20180213 Pledgee: Deyang rural commercial bank Limited by Share Ltd. Pledgor: SICHUAN KAIDEYUAN TECHNOLOGY CO.,LTD. Registration number: 2019510000057 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20221111 Granted publication date: 20180213 Pledgee: Deyang rural commercial bank Limited by Share Ltd. Pledgor: SICHUAN KAIDEYUAN TECHNOLOGY CO.,LTD. Registration number: 2019510000057 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230411 Address after: Room 602, Unit 1, Building 1, No. 309-1, Section 1, Minjiang West Road, Jingyang District, Deyang City, Sichuan Province, 618000 Patentee after: Wang Zhonghao Address before: 618000 No.19 nanhu road, Deyang economic and Technological Development Zone, Sichuan Province Patentee before: SICHUAN KAIDEYUAN TECHNOLOGY CO.,LTD. |
|
TR01 | Transfer of patent right |