CN218118925U - Novel basalt fiber composite pipe - Google Patents
Novel basalt fiber composite pipe Download PDFInfo
- Publication number
- CN218118925U CN218118925U CN202221139989.0U CN202221139989U CN218118925U CN 218118925 U CN218118925 U CN 218118925U CN 202221139989 U CN202221139989 U CN 202221139989U CN 218118925 U CN218118925 U CN 218118925U
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- CN
- China
- Prior art keywords
- layer
- basalt fiber
- pipe
- inner liner
- fiber composite
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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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- 229920002748 Basalt fiber Polymers 0.000 title claims abstract description 28
- 239000002131 composite material Substances 0.000 title claims abstract description 14
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 25
- 239000010410 layer Substances 0.000 claims description 46
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 13
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 13
- 241001330002 Bambuseae Species 0.000 claims description 13
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 13
- 239000011425 bamboo Substances 0.000 claims description 13
- 239000000835 fiber Substances 0.000 claims description 10
- 239000011241 protective layer Substances 0.000 claims description 8
- 229920003180 amino resin Polymers 0.000 claims description 6
- 239000000463 material Substances 0.000 claims 4
- 230000007797 corrosion Effects 0.000 abstract description 8
- 238000005260 corrosion Methods 0.000 abstract description 8
- 238000005728 strengthening Methods 0.000 description 8
- 238000006467 substitution reaction Methods 0.000 description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 229910001141 Ductile iron Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000006097 ultraviolet radiation absorber Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Laminated Bodies (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model discloses a novel basalt fiber composite pipe belongs to tubular product technical field. The technical scheme is as follows: the inner liner, the enhancement layer and the outer protection layer are sequentially arranged from inside to outside; the inner liner is made of basalt fibers, and a plurality of reinforcing ribs are radially arranged inside the inner liner. The utility model improves the overall strength, high temperature resistance and corrosion resistance of the pipe by adopting the inner liner made of basalt fiber; and the strength of the pipe is further enhanced by arranging the enhancement layer and the reinforcing ribs.
Description
Technical Field
The utility model relates to the technical field of tubular product, concretely relates to novel basalt fiber composite pipe.
Background
The pipeline is a daily-use article, has wide application, and is mainly used for heating, gas supply, water drainage, long-distance petroleum and natural gas transportation, hydraulic engineering, agricultural irrigation and various industrial devices. The traditional pipe mainly comprises a metal pipe (such as a seamless steel pipe, a nodular cast iron pipe and the like), a cement pipe and a plastic pipe (such as a PVC pipe, an HDPE pipe and the like), and the pipes have respective characteristics, but the problems of insufficient strength, poor high temperature resistance and corrosion resistance and the like exist, so that the development of the high-strength, high temperature resistance and corrosion resistance pipe is a main problem in the aspect of pipe manufacturing.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: the defects in the prior art are overcome, and the novel basalt fiber composite pipe is provided, and the strength, the high temperature resistance and the corrosion resistance of the whole pipe are improved by adopting the inner liner made of basalt fibers; and the strength of the pipe is further enhanced by arranging the reinforcing layer and the reinforcing ribs.
The technical scheme of the utility model is that:
a novel basalt fiber composite pipe comprises an inner liner, a reinforcing layer and an outer protective layer from inside to outside in sequence; the inner liner is made by basalt fiber, and the inside of inner liner radially is provided with a plurality of strengthening rib, has effectively improved the intensity of tubular product. Because the basalt fiber has high strength and good high temperature resistance and corrosion resistance, the overall strength, high temperature resistance and corrosion resistance of the pipe are improved.
Preferably, the reinforcing layer includes a spiral bamboo fiber layer wound on the inner liner layer and a spiral basalt fiber layer wound on the spiral bamboo fiber layer. The spiral winding structure enables the pipe to have excellent strength and rigidity, and further enhances the bearing capacity of the pipe.
Preferably, the spiral bamboo fiber layer is made of amino resin and bamboo strips.
Preferably, the spiral basalt fiber layer is made of amino resin and basalt surface felt.
Preferably, a reinforcing layer is further disposed between the reinforcing layer and the outer protective layer.
Preferably, a plurality of arc-shaped plates which are arranged in a crossed mode are arranged inside the reinforcing layer, so that the pipe can bear higher tensile force and pressure, and the tensile property of the pipe can be improved.
Compared with the prior art, the utility model, following beneficial effect has:
1. the pipe of the utility model improves the integral strength and high temperature and corrosion resistance of the pipe by adopting the inner liner made of basalt fiber; and the strength of the pipe is further enhanced by arranging the enhancement layer and the reinforcing ribs. Simultaneously, punch and insert another section tubular product at the tip of strengthening rib in, through the screw with strengthening rib fixed connection in another section tubular product, can realize the high-speed joint between the tubular product.
2. The utility model discloses an add the enhancement layer and set up the arc in the enhancement layer, further strengthened the resistance to compression tensile ability of tubular product.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention.
In the figure, 1-an inner liner layer, 2-a reinforcing layer, 201-a spiral bamboo fiber layer, 202-a spiral basalt fiber layer, 3-an outer protective layer, 4-a reinforcing rib, 5-a reinforcing layer and 6-an arc plate.
Detailed Description
In order to make the technical solutions in the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.
Example 1
As shown in fig. 1, the present embodiment provides a novel basalt fiber composite pipe, which sequentially includes, from inside to outside, an inner liner 1, a reinforcing layer 2, and an outer protective layer 3; the inner liner layer 1 is made of basalt fibers, and a plurality of reinforcing ribs 4 are radially arranged inside the inner liner layer 1. Preferably, the outer protective layer 3 may be formed of an anticorrosive resin containing no or an ultraviolet absorber, and may be subject to corrosion by corrosive soil or groundwater and numerous chemicals.
Further, the reinforcing layer 2 includes a spiral bamboo fiber layer 201 spirally wound on the inner liner layer 1 and a spiral basalt fiber layer 202 spirally wound on the spiral bamboo fiber layer 201. Wherein the spiral bamboo fiber layer 201 is made of amino resin and bamboo strips; the spiral basalt fiber layer 202 is made of amino resin and basalt surface felt. The spiral winding structure enables the pipe to have excellent strength and rigidity, and further enhances the bearing capacity of the pipe.
The pipe of this embodiment has add strengthening rib 4 in lining layer 1, has effectively improved the intensity of pipe. And the strengthening rib 4 can be designed into one end and stretch out tubular product, and the other end is located inside tubular product, just so can punch at the tip of strengthening rib 4 to insert the end that stretches out of strengthening rib 4 in another section tubular product, stretch out fixed connection with strengthening rib 4 in another section tubular product through the screw, thereby realized the high-speed joint between the tubular product.
Example 2
On the basis of the embodiment 1, a reinforcing layer 5 is further arranged between the reinforcing layer 2 and the outer protective layer 3, and a plurality of arc-shaped plates 6 which are arranged in a crossed manner are arranged inside the reinforcing layer 5. The arc-shaped plates 6 enable the pipe to bear higher tensile force and pressure, and the tensile property of the pipe can be improved.
Although the present invention has been described in detail by referring to the drawings in conjunction with the preferred embodiments, the present invention is not limited thereto. Various equivalent modifications or substitutions can be made on the embodiments of the present invention by those skilled in the art without departing from the spirit and substance of the present invention, and these modifications or substitutions are intended to be included within the scope of the present invention/any person skilled in the art can easily think of changes or substitutions within the technical scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (6)
1. The utility model provides a novel basalt fiber composite pipe which characterized in that: the composite material sequentially comprises an inner liner layer (1), a reinforcing layer (2) and an outer protective layer (3) from inside to outside; the inner liner (1) is made of basalt fibers, and a plurality of reinforcing ribs (4) are radially arranged inside the inner liner (1).
2. The novel basalt fiber composite pipe material according to claim 1, wherein: the reinforcing layer (2) comprises a spiral bamboo fiber layer (201) wound on the lining layer (1) and a spiral basalt fiber layer (202) wound on the spiral bamboo fiber layer (201).
3. The novel basalt fiber composite pipe material according to claim 2, wherein: the spiral bamboo fiber layer (201) is made of amino resin and bamboo strips.
4. The novel basalt fiber composite tubing of claim 2, wherein: the spiral basalt fiber layer (202) is made of amino resin and basalt surface felt.
5. The novel basalt fiber composite pipe material according to claim 1, wherein: and a reinforcing layer (5) is also arranged between the reinforcing layer (2) and the outer protective layer (3).
6. The novel basalt fiber composite pipe material according to claim 5, wherein: and a plurality of arc-shaped plates (6) which are arranged in a crossed manner are arranged in the reinforcing layer (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221139989.0U CN218118925U (en) | 2022-05-12 | 2022-05-12 | Novel basalt fiber composite pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221139989.0U CN218118925U (en) | 2022-05-12 | 2022-05-12 | Novel basalt fiber composite pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218118925U true CN218118925U (en) | 2022-12-23 |
Family
ID=84498453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221139989.0U Active CN218118925U (en) | 2022-05-12 | 2022-05-12 | Novel basalt fiber composite pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218118925U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116877795A (en) * | 2023-07-10 | 2023-10-13 | 兴安盟石源玄武岩纤维工程技术研究院 | A kind of basalt oil pipeline |
-
2022
- 2022-05-12 CN CN202221139989.0U patent/CN218118925U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116877795A (en) * | 2023-07-10 | 2023-10-13 | 兴安盟石源玄武岩纤维工程技术研究院 | A kind of basalt oil pipeline |
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