CN201395809Y - Fiber reinforced composite casing pipe - Google Patents
Fiber reinforced composite casing pipe Download PDFInfo
- Publication number
- CN201395809Y CN201395809Y CN2009200053361U CN200920005336U CN201395809Y CN 201395809 Y CN201395809 Y CN 201395809Y CN 2009200053361 U CN2009200053361 U CN 2009200053361U CN 200920005336 U CN200920005336 U CN 200920005336U CN 201395809 Y CN201395809 Y CN 201395809Y
- Authority
- CN
- China
- Prior art keywords
- casing pipe
- reinforced composite
- pipe
- layer
- fiber reinforced
- 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
Links
- 239000003733 fiber-reinforced composite Substances 0.000 title claims abstract description 12
- 239000003292 glue Substances 0.000 claims description 3
- 239000002131 composite material Substances 0.000 claims description 2
- 239000002657 fibrous material Substances 0.000 claims description 2
- 230000002708 enhancing effect Effects 0.000 claims 1
- 239000011152 fibreglass Substances 0.000 claims 1
- 230000007797 corrosion Effects 0.000 abstract description 7
- 238000005260 corrosion Methods 0.000 abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 239000000835 fiber Substances 0.000 abstract description 3
- 239000003651 drinking water Substances 0.000 abstract description 2
- 235000020188 drinking water Nutrition 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 239000000084 colloidal system Substances 0.000 abstract 1
- 239000010954 inorganic particle Substances 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 230000003014 reinforcing effect Effects 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 229910001018 Cast iron Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 235000015110 jellies Nutrition 0.000 description 2
- 239000008274 jelly Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000008188 pellet Substances 0.000 description 2
- 239000012779 reinforcing material Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Images
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- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model relates to a fiber reinforced composite casing pipe, relates to a water conveying casing pipe, in particular to a pipeline system of a water well for drinking water and afforestation, which aims at overcoming the weaknesses of the prior casing pipe that the corrosion resistance is poor, the weight is large, the pipe is easy to form the scale, the traditional connection is easy tobe iron stained, broken and dropped, and the service life is short. The utility model provides a fiber reinforced composite casing pipe, which can resist the corrosion, and has light weight, smooth inner wall, reliable connector and long service life. The fiber reinforced composite casing pipe is of a pipeline which adopts colloid as the base body, adopts different fibers as the reinforced material and adopts the inorganic particles as the stuffing. The structure of the pipe wall is (from interior to the exterior): an inner lining layer, an inner reinforcing layer, a rigidness layer, an outerreinforcing layer and an outer protection layer. The pipelines are connected with each other in a plugging way or in a threading way, and the connection of the connector is firm and reliable.
Description
Technical field
The present invention relates to a kind of water delivery wall casing, especially can be used for the pipe-line system of drinking water and greening water well.
Background technology
Wall casing commonly used mainly contains steel wall casing, cast iron lining pipe and steel concrete borehole wall pipe.In the existing wall casing, all there are corrosion-resistant in steel wall casing, cast iron lining pipe, and application life is short, and flange connects shortcomings such as efficiency of construction is low, big, the easily fouling of steel concrete borehole wall pipe quality has shortcoming such as easily be corroded in the corrosivity water quality at acid, alkali etc.
Summary of the invention:
Existing wall casing corrosion-resistant, weight are big in order to overcome, easily fouling, tradition connect the easy-to-rust breaking releasing, application life short deficiency, the invention provides a kind of fiber-reinforced composite casing pipe, this wall casing is corrosion-resistant, light weight, inner wall smooth, joint is reliable, the life-span is long, strength of joint is high, easy to connect.
The technical solution adopted for the present invention to solve the technical problems is: fiber-reinforced composite casing pipe is to be matrix with corrosion resistant jelly; various fibers are reinforcing material; the inorganic particulate pellet is a kind of pipeline that filler is formed, and structural pipe wall is respectively from inside to outside: inner liner, interior enhancement layer, stiffness layer, outer enhancement layer, outer protection layer.Pipe joint is with socket glue joint or be threaded, outside auxiliaryly strengthen with manual pasting, and joint connects fastening reliable.These connected modes guaranteed whole well casing in following pipe process with one heart, and mechanical strength height, simple to operate, convenient and quick construction, no special installation both can be constructed.
The invention has the beneficial effects as follows: inner liner plays anticorrosion, antiseepage effect, and enhancement layer is shouldered the strength and stiffness effect of pipeline, and that external protection plays a part is anti-aging, anticorrosion, anti-Japanese solarization.This structure is distributed in the internal layer and the skin of stress maximum by bending to the big fiber-reinforced layer of intensity, it is most economical rational structure mode, make full use of the superiority of various materials, the optimum that is the composite material designability embodies, use socket joint glued or be threaded between the tube and tube, characteristics such as have the joint efficiency height, joint is corrosion-resistant, bonding strength is high, joint does not come off.
Description of drawings
The present invention is further described below in conjunction with drawings and embodiments.
Fig. 1 and Fig. 3 are fiber-reinforced composite casing pipe sectional views of the present invention.
Fig. 2 and Fig. 4 are fiber-reinforced composite casing pipe syndeton sectional views of the present invention.
The specific embodiment
Referring to Fig. 1 to Fig. 2; body of the present invention (1) is to be matrix with the jelly; various fibers are reinforcing material, and the inorganic particulate pellet is that a kind of pipeline resin that filler is formed is a matrix, and structural pipe wall is respectively from inside to outside: inner liner, interior enhancement layer, stiffness layer, outer enhancement layer, outer protection layer.Pipeline is with socket glue joint or be threaded, the two ends that are body (1) are respectively equipped with bellmouth (2) or internal thread (6) and socket (3) or the external screw thread (7) that coincide mutually, both glued joint or reverse rotation mutually inserting during connection, and in the junction outside of (5) adopts fibrous material (4) to carry out manual pasting to connect, joint connects fastening reliable.These connected modes guaranteed whole well casing in following pipe process with one heart, and mechanical strength height, simple to operate, convenient and quick construction, no special installation both can be constructed.
Claims (3)
1. fiber-reinforced composite casing pipe comprises that body, bellmouth and socket is characterized in that: described body is a kind of composite material circular pipe of forming with glass fiber reinforced plastics.
2. fiber-reinforced composite casing pipe according to claim 1, it is characterized in that: be connected with socket glue joint or screw-type between described pipeline and the pipeline, the bellmouth of pipeline is shaped as tapered bellmouth or circle female thread bellmouth in the circle, and socket is shaped as round male-tapered socket or circle external screw thread shape socket.
3. fiber-reinforced composite casing pipe according to claim 2 is characterized in that: described connection adopts fibrous material that connecting portion is carried out the fixing or screw threads for fastening connection of manual pasting enhancing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200053361U CN201395809Y (en) | 2009-02-06 | 2009-02-06 | Fiber reinforced composite casing pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200053361U CN201395809Y (en) | 2009-02-06 | 2009-02-06 | Fiber reinforced composite casing pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201395809Y true CN201395809Y (en) | 2010-02-03 |
Family
ID=41618313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200053361U Expired - Lifetime CN201395809Y (en) | 2009-02-06 | 2009-02-06 | Fiber reinforced composite casing pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201395809Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114108747A (en) * | 2021-11-30 | 2022-03-01 | 国家能源投资集团有限责任公司 | Underground water pumping well pipe system |
-
2009
- 2009-02-06 CN CN2009200053361U patent/CN201395809Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114108747A (en) * | 2021-11-30 | 2022-03-01 | 国家能源投资集团有限责任公司 | Underground water pumping well pipe system |
| CN114108747B (en) * | 2021-11-30 | 2023-10-13 | 国家能源投资集团有限责任公司 | Underground pumping well pipe system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: ZHOU QIANG Effective date: 20130829 Owner name: YONGCHANG JISHUI COMPOSITE MATERIAL CO., LTD. Free format text: FORMER OWNER: ZHOU YONGQING Effective date: 20130829 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130829 Address after: 831400 the Xinjiang Uygur Autonomous Region Urumqi Midong District revitalization Road Yongchang water composite materials Co Ltd Patentee after: Yongchang Sekisui Composites Co., Ltd. Address before: 831400 the Xinjiang Uygur Autonomous Region Urumqi Midong District revitalization Road Yongchang water composite materials Co Ltd Patentee before: Zhou Yongqing Patentee before: Zhou Qiang |
|
| CX01 | Expiry of patent term |
Granted publication date: 20100203 |
|
| CX01 | Expiry of patent term |