CN201926175U - Solar heat-collecting inner-pipe joint - Google Patents

Solar heat-collecting inner-pipe joint Download PDF

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Publication number
CN201926175U
CN201926175U CN2011200288773U CN201120028877U CN201926175U CN 201926175 U CN201926175 U CN 201926175U CN 2011200288773 U CN2011200288773 U CN 2011200288773U CN 201120028877 U CN201120028877 U CN 201120028877U CN 201926175 U CN201926175 U CN 201926175U
Authority
CN
China
Prior art keywords
pipe
annular
joint
collecting
solar heat
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.)
Expired - Fee Related
Application number
CN2011200288773U
Other languages
Chinese (zh)
Inventor
周长春
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tieling pie solar energy technology development Co., Ltd.
Original Assignee
周长春
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 周长春 filed Critical 周长春
Priority to CN2011200288773U priority Critical patent/CN201926175U/en
Application granted granted Critical
Publication of CN201926175U publication Critical patent/CN201926175U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/40Solar thermal energy, e.g. solar towers

Abstract

The utility model relates to a solar heat-collecting inner-pipe joint, which comprises a solar heat-collecting pipe inner pipe and an inner-pipe end annular convex edge, wherein one end of a liner joint is mechanically connected to a solar water-tank liner, threads are arranged on the outer surface at the other end of the liner joint, an annular chamfer angle is arranged at an inner port, a sealing ring matched with the annular chamfer angle and a retainer ring matched with the sealing ring and the annular convex edge are sequentially arranged between the annular convex edge and an inner-pipe port, a locknut matched with the threads is arranged at the other side of the annular convex edge, the inner pipe with an annular convex-edge end is inserted into the liner joint with a thread end, and the locknut and the threads are mechanically connected. The solar heat-collecting inner-pipe joint has the advantages of simple structure, convenience in installation and low cost, and the application range of a solar heat-collecting inner pipe is expanded.

Description

A kind of solar energy heating inner pipe joint
Technical field
The utility model relates to the Application of Solar Energy technology, relates to a kind of solar energy heating inner pipe joint specifically.
Background technology
Being about to the disclosed patent No. is 201020501942.5 1 kinds of heat collectors, is that the inner bag that relies on the silica gel circle to be connected solar water heater water tank is, weak point is to be only applicable to the normal pressure solar water heater, is not suitable for pressure-bearing solar water heater, and range of application is little.
Summary of the invention
At above-mentioned weak point, the utility model provides a kind of simple in structure, easy to make, solar energy heating inner pipe joint that cost is low.
The technical scheme that its technical problem that solves the utility model adopts is:
Comprise pipe and inner tube annular ridge in the solar energy heat collection pipe, wherein inner bag joint one terminal tool is connected in the solar water container inner bag, other end outer surface is provided with screw thread and is provided with annular chamfer in inner port, the back-up ring that between annular ridge and inner tube mouth, is provided with the sealing ring that is complementary with annular chamfer successively, is complementary with sealing ring and annular ridge, the annular ridge opposite side is provided with the locking nut that is complementary with screw thread, interior pipe with annular ridge end inserts has in the end of thread inner bag joint locking nut and screw thread mechanical connection.
Compared with prior art have following advantage:
Simple in structure, easy for installation, cost is low, enlarges pipe range of application in the solar energy heating.
Description of drawings
Fig. 1 is a solar energy heating inner pipe joint structural representation;
Fig. 2 is that the patent No. is 201020501942.5 1 kinds of heat collector accompanying drawings
Further specify below in conjunction with drawing:
1 interior pipe, 2 annular ridges, 3 inner bag joints, 4 screw threads, 5 annular chamfer, 6 sealing rings, 7 back-up rings, 8 locking nuts among the figure.
The specific embodiment
Comprise pipe 1 and interior pipe 1 end ring shape fin 2 in the solar energy heat collection pipe, wherein inner bag joint 3 one terminal tools are connected in the solar water container inner bag, other end outer surface is provided with screw thread 4 and is provided with annular chamfer 5 in inner port, the back-up ring 7 that between annular ridge 2 and interior pipe 1 port, is provided with the sealing ring 6 that is complementary with annular chamfer 5 successively, is complementary with sealing ring 6 and annular ridge 2, annular ridge 2 opposite sides are provided with the locking nut 8 that is complementary with screw thread 4, interior pipe 1 with annular ridge 2 ends inserts has in the screw thread 4 end inner bag joints 3 locking nut 8 and screw thread 4 mechanical connections.

Claims (1)

1. solar energy heating inner pipe joint, comprise pipe and inner tube annular ridge in the solar energy heat collection pipe, it is characterized in that: inner bag joint one terminal tool is connected in the solar water container inner bag, other end outer surface is provided with screw thread and is provided with annular chamfer in inner port, between annular ridge and inner tube mouth, be provided with the sealing ring that is complementary with annular chamfer successively, the back-up ring that is complementary with sealing ring and annular ridge, the annular ridge opposite side is provided with the locking nut that is complementary with screw thread, interior pipe with annular ridge end inserts has in the end of thread inner bag joint locking nut and screw thread mechanical connection.
CN2011200288773U 2011-01-28 2011-01-28 Solar heat-collecting inner-pipe joint Expired - Fee Related CN201926175U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011200288773U CN201926175U (en) 2011-01-28 2011-01-28 Solar heat-collecting inner-pipe joint

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011200288773U CN201926175U (en) 2011-01-28 2011-01-28 Solar heat-collecting inner-pipe joint

Publications (1)

Publication Number Publication Date
CN201926175U true CN201926175U (en) 2011-08-10

Family

ID=44430022

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011200288773U Expired - Fee Related CN201926175U (en) 2011-01-28 2011-01-28 Solar heat-collecting inner-pipe joint

Country Status (1)

Country Link
CN (1) CN201926175U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110672177A (en) * 2019-10-14 2020-01-10 山东和同信息科技股份有限公司 NB-IoT Internet of things intelligent water meter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110672177A (en) * 2019-10-14 2020-01-10 山东和同信息科技股份有限公司 NB-IoT Internet of things intelligent water meter

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20121127

Address after: 112000 room 210, comprehensive building, hi tech Innovation Service Center, Liaoning, Tieling

Patentee after: Tieling pie solar energy technology development Co., Ltd.

Address before: 3, unit 78-8, 112000 Chai Chai street, Yinzhou District, Liaoning, Tieling, 401

Patentee before: Zhou Changchun

C41 Transfer of patent application or patent right or utility model
ASS Succession or assignment of patent right

Owner name: TIELING PAIPAI SOLAR TECHNOLOGY DEVELOPMENT CO., L

Free format text: FORMER OWNER: ZHOU CHANGCHUN

Effective date: 20121127

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110810

Termination date: 20130128