CN202252462U - Liquid conveying pipeline - Google Patents

Liquid conveying pipeline Download PDF

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Publication number
CN202252462U
CN202252462U CN2011203091574U CN201120309157U CN202252462U CN 202252462 U CN202252462 U CN 202252462U CN 2011203091574 U CN2011203091574 U CN 2011203091574U CN 201120309157 U CN201120309157 U CN 201120309157U CN 202252462 U CN202252462 U CN 202252462U
Authority
CN
China
Prior art keywords
pipe coupling
pipeline
segmented
segmented conduit
conduit
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 - Lifetime
Application number
CN2011203091574U
Other languages
Chinese (zh)
Inventor
史佩钢
陆静
王亮
张红
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.)
CAOJING THERMAL POWER Co Ltd
Original Assignee
CAOJING THERMAL POWER Co Ltd
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 CAOJING THERMAL POWER Co Ltd filed Critical CAOJING THERMAL POWER Co Ltd
Priority to CN2011203091574U priority Critical patent/CN202252462U/en
Application granted granted Critical
Publication of CN202252462U publication Critical patent/CN202252462U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model discloses a liquid conveying pipeline which is formed in a manner that segmented pipelines are connected by pipeline connectors. The liquid conveying pipeline comprises the segmented pipelines, the pipeline connector and a fastening piece. The segmented pipelines are in a hollow cylindrical shape. Reinforcing ribs are fixed on the outer walls of the segmented pipelines. The two segmented pipelines are connected by the pipeline connector. The pipeline connector is in a hollow cylindrical shape. The two segmented pipelines extend into the pipeline connector from the two ends of the pipeline connector. The pipeline connector is connected with the segmented pipelines in a sealing manner. The fastening piece is arranged at the outer side of the pipeline connector and is used for fastening the connection among the pipeline connector and the segmented pipelines. The liquid conveying pipeline provided by the utility model adopts a low-cost material such as a plastic instead of metal, so that the total cost of the pipeline is remarkably reduced. In addition, the pipeline strength is guaranteed due to the design of the pipeline connector, the fastening piece and the reinforcing ribs.

Description

Liquid conducting pipes
Technical field
The utility model relates to the pipeline field, relates in particular to a kind of conveyance conduit of non-corrosive liquid.
Background technique
The conveying of liquid need use conveyance conduit.Traditionally, conveyance conduit all is to adopt metal to make, and when needs were grown the conveying of distance, the cost of pipeline can be very high.In fact,, in the time of such as water, need not use the pipeline of metal, use the pipeline of the material of other low-cost materials can reach same effect yet carrying some noncorrosive liquid.
Such as, in crystal's secondary industry, can use the ultrafiltration reverse osmosis technology and come water is carried out finishing.When the user that several sections are arranged need supply water,, can the pipeline of these sections be carried out UNICOM for quality in the real process that reduces aquatic products and consumption deviation.Because the distribution of section very extensively, just makes the layout distance of pipeline become very long.
In this case, use the metallic conduit cost very high.The liquid of considering conveying is water, does not have corrosivity, in fact can adopt other material to come substituted metal to make pipeline.
The model utility content
The utility model is intended to propose a kind of conveyance conduit of lower-cost non-corrosive liquid.
According to the utility model, a kind of liquid conducting pipes is proposed, be formed by connecting through pipe coupling segmented conduit, comprise segmented conduit, pipe coupling and fastening piece.Segmented conduit is hollow cylindrical, is fixed with stiffening rib on the outer wall of segmented conduit.Pipe coupling connects two segmented conduit, and pipe coupling is a hollow cylindrical, and two segmented conduit stretch into the pipe coupling from the two ends of pipe coupling, and pipe coupling and segmented conduit are tightly connected.Fastening piece is installed in the pipe coupling outside, and fastening pipe coupling is connected with segmented conduit.
In one embodiment, embedding has seal ring between pipe coupling and the segmented conduit.
In one embodiment, segmented conduit is a plastic production, and pipe coupling is that metal is made.Stiffening rib is that metal is made.
In one embodiment, segmented conduit is a double layer construction, and internal layer is plastics, and skin is a glass fiber cloth.
This liquid conducting pipes is used to carry non-corrosive liquid, for example water.
The liquid conducting pipes of the utility model adopts lower cost materials alternative metals such as plastics, makes the whole cost of pipeline be significantly reduced, and, through the design of pipe coupling, fastening piece and stiffening rib, make the intensity of pipeline be guaranteed.
Description of drawings
Fig. 1 has disclosed the sectional structure chart according to an embodiment's of the utility model liquid conducting pipes.
Fig. 2 has disclosed the sectional view according to segmented conduit in an embodiment's of the utility model the liquid conducting pipes.
Embodiment
With reference to shown in Figure 1, the utility model has disclosed a kind of liquid conducting pipes, and Fig. 1 has disclosed the sectional drawing of this liquid conducting pipes.This liquid conducting pipes is formed by connecting through pipe coupling 200 segmented conduit 100, and 300 pairs of joints of fastening piece are carried out further fastening.This liquid conducting pipes comprises three main parts: segmented conduit 100, pipe coupling 200 and fastening piece 300.Segmented conduit 100 is hollow cylindrical, is fixed with stiffening rib 102 on the outer wall of segmented conduit 100.In one embodiment, segmented conduit 100 is a plastic production, and the stiffening rib 102 on the segmented conduit 100 is made for metal.As shown in Figure 1, stiffening rib 102 is provided with along each segmented conduit 100.With reference to shown in Figure 2, in one embodiment, segmented conduit 100 is a double layer construction, and internal layer 101 is plastics, and outer 103 is glass fiber cloth.Double-deck segmented conduit 100 has better intensity.Pipe coupling 200 connects two segmented conduit 100, and pipe coupling 200 is a hollow cylindrical, and the internal diameter of pipe coupling 200 is slightly greater than the external diameter of segmented conduit 100.Two segmented conduit 100 stretch into the pipe coupling 200 from the two ends of pipe coupling 200, and pipe coupling 200 is tightly connected with segmented conduit 100.In one embodiment, embedding has seal ring 202 between pipe coupling 200 and segmented conduit 100.Because greater than the external diameter of segmented conduit 100, after embedding seal ring 202, pipe coupling 200 can closely cooperate with segmented conduit 100 internal diameter of pipe coupling 200 slightly, realizes sealing.Pipe coupling 200 is made for metal.Fastening piece 300 is installed in pipe coupling 200 outsides, and fastening pipe coupling 200 is connected with segmented conduit 100.Fastening piece 300 can use metal or non-metallic material to make.Fastening piece 300 carries out fastening to the joint of two segmented conduit 100 from the outside of pipe coupling 200, the enhanced leaktightness effect.
This liquid conducting pipes is suitable for carrying non-corrosive liquid, such as water.
The liquid conducting pipes of the utility model adopts lower cost materials alternative metals such as plastics, makes the whole cost of pipeline be significantly reduced, and, through the design of pipe coupling, fastening piece and stiffening rib, make the intensity of pipeline be guaranteed.

Claims (6)

1. a liquid conducting pipes is characterized in that, comprising:
Segmented conduit, segmented conduit is hollow cylindrical, is fixed with stiffening rib on the outer wall of segmented conduit;
Pipe coupling, pipe coupling connects two segmented conduit, and pipe coupling is a hollow cylindrical, and two segmented conduit stretch into the pipe coupling from the two ends of pipe coupling, and pipe coupling and segmented conduit are tightly connected;
Fastening piece is installed in the pipe coupling outside, and fastening pipe coupling is connected with segmented conduit.
2. liquid conducting pipes as claimed in claim 1 is characterized in that, embedding between said pipe coupling and the segmented conduit has seal ring.
3. liquid conducting pipes as claimed in claim 1 is characterized in that, said segmented conduit is a plastic production, and said pipe coupling is that metal is made.
4. liquid conducting pipes as claimed in claim 3 is characterized in that, said stiffening rib is that metal is made.
5. liquid conducting pipes as claimed in claim 3 is characterized in that, said segmented conduit is a double layer construction, and internal layer is plastics, and skin is a glass fiber cloth.
6. liquid conducting pipes as claimed in claim 1 is characterized in that, said liquid is non-corrosive liquid.
CN2011203091574U 2011-08-24 2011-08-24 Liquid conveying pipeline Expired - Lifetime CN202252462U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011203091574U CN202252462U (en) 2011-08-24 2011-08-24 Liquid conveying pipeline

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011203091574U CN202252462U (en) 2011-08-24 2011-08-24 Liquid conveying pipeline

Publications (1)

Publication Number Publication Date
CN202252462U true CN202252462U (en) 2012-05-30

Family

ID=46113704

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011203091574U Expired - Lifetime CN202252462U (en) 2011-08-24 2011-08-24 Liquid conveying pipeline

Country Status (1)

Country Link
CN (1) CN202252462U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111151756A (en) * 2020-01-20 2020-05-15 广东省新材料研究所 4D printing rapid manufacturing method of shape memory alloy pipe joint and product

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111151756A (en) * 2020-01-20 2020-05-15 广东省新材料研究所 4D printing rapid manufacturing method of shape memory alloy pipe joint and product
CN111151756B (en) * 2020-01-20 2021-12-03 广东省科学院新材料研究所 4D printing rapid manufacturing method of shape memory alloy pipe joint and product

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C14 Grant of patent or utility model
GR01 Patent grant
CX01 Expiry of patent term

Granted publication date: 20120530

CX01 Expiry of patent term