CN203051987U - Thermoplastic composite tube - Google Patents
Thermoplastic composite tube Download PDFInfo
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- CN203051987U CN203051987U CN201220738894.0U CN201220738894U CN203051987U CN 203051987 U CN203051987 U CN 203051987U CN 201220738894 U CN201220738894 U CN 201220738894U CN 203051987 U CN203051987 U CN 203051987U
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- thermoplastic composite
- composite material
- continuous fiber
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- reinforced thermoplastic
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- 239000002131 composite material Substances 0.000 title claims abstract description 63
- 229920001169 thermoplastic Polymers 0.000 title claims abstract description 35
- 239000004416 thermosoftening plastic Substances 0.000 title claims abstract description 34
- 239000010410 layer Substances 0.000 claims abstract description 40
- 239000011241 protective layer Substances 0.000 claims abstract description 7
- 238000001125 extrusion Methods 0.000 claims abstract description 3
- 239000011199 continuous fiber reinforced thermoplastic Substances 0.000 claims description 36
- 230000002093 peripheral effect Effects 0.000 abstract description 5
- 241001391944 Commicarpus scandens Species 0.000 abstract description 2
- 230000003139 buffering effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 239000000463 material Substances 0.000 description 6
- 238000005452 bending Methods 0.000 description 3
- 239000007769 metal material Substances 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
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- Laminated Bodies (AREA)
Abstract
Description
技术领域technical field
本实用新型属于管子技术领域，涉及一种热塑性复合材料管。The utility model belongs to the technical field of pipes and relates to a thermoplastic composite material pipe.
背景技术Background technique
管子是用于管道中输送各种流体的零件，管子的断面通常为圆形，现有制成管子的材料很多，常用的制作管子的材料为：钢、铁、铜等金属以及陶瓷、塑料、橡胶等非金属材料制成。The pipe is a part used to convey various fluids in the pipeline. The cross section of the pipe is usually circular. There are many materials for making the pipe. The commonly used materials for making the pipe are: steel, iron, copper and other metals as well as ceramics, plastics, Made of non-metallic materials such as rubber.
管子在日常生活中应用十分广泛，可以用于石油输送及高压注水管，使用金属材质制作的管子成本较高，虽然在管子抗压力较好，但管内容易产生大量的锈垢，在该管子用做水管时，该水管使用金属制作的，使用时间长久时流出的黄水不仅污染洁具，而且夹杂着不光滑内壁滋生的细菌，锈蚀造成水中重金属含量过高，严重危害人体的健康。Pipes are widely used in daily life, and can be used for oil transportation and high-pressure water injection pipes. The cost of pipes made of metal materials is high. Although the pipes are better in pressure resistance, a large amount of rust is prone to occur in the pipes. When making a water pipe, the water pipe is made of metal. The yellow water flowing out after a long time of use not only pollutes the sanitary ware, but also contains bacteria that grow on the rough inner wall. The rust causes the heavy metal content in the water to be too high, which seriously endangers human health.
现有的水管，特别是生活家居建筑中，多使用塑料材质制作的水管，但因其材质的限制，水管缺乏足够的强度，容易弯折，抗压强度低。Existing water pipes, especially in residential buildings, mostly use water pipes made of plastic materials, but due to the limitation of materials, the water pipes lack sufficient strength, are easy to bend, and have low compressive strength.
针对上述这一情况，现有市场上出现一种机械强度较高的水管，如中国专利号为：“201120417571.7”所述的一种抗折弯水管，该抗折弯水管由内管、填充层、加强条、外管组成，在外管和内管之间设有填充层，所述的填充层内设有多条由金属材质制成的加强条。In view of the above situation, a water pipe with high mechanical strength appears on the existing market, such as a bending-resistant water pipe described in Chinese Patent No. "201120417571.7", which is composed of an inner pipe, a filling layer , a reinforcing bar and an outer tube, a filling layer is provided between the outer tube and the inner tube, and a plurality of reinforcing bars made of metal materials are arranged in the filling layer.
在上述的结构中机械强度稍比单层的塑料管要高，但质量较重，安装运输不方便，上述这种水管的结构机械强度还是很高，在一定的技术领域运用时机械强度还不够，在同等性能的管子要求下，不具有更高的性价比。In the above-mentioned structure, the mechanical strength is slightly higher than that of the single-layer plastic pipe, but the quality is heavy, and the installation and transportation are inconvenient. The mechanical strength of the structure of the above-mentioned water pipe is still very high, and the mechanical strength is not enough when used in certain technical fields. , under the requirements of pipes with the same performance, it does not have a higher cost performance.
发明内容Contents of the invention
本实用新型的目的是针对现有的技术存在上述问题，提出了一种成本较低，具有高强度的热塑性复合材料管。The purpose of the utility model is to solve the above-mentioned problems in the existing technology, and propose a thermoplastic composite material pipe with low cost and high strength.
本实用新型的目的可通过下列技术方案来实现：一种热塑性复合材料管，包括一热塑性塑料管管体，其特征在于，在管体的外周壁上包覆有一层或一层以上连续纤维增强热塑性复合材料预浸纱层，在连续纤维增强热塑性复合材料预浸纱层外挤塑包覆有热塑性保护层。The purpose of this utility model can be achieved through the following technical solutions: a thermoplastic composite pipe, comprising a thermoplastic pipe body, characterized in that the outer peripheral wall of the pipe body is coated with one or more layers of continuous fiber reinforcement The thermoplastic composite material prepreg yarn layer is extruded and covered with a thermoplastic protective layer outside the continuous fiber reinforced thermoplastic composite material prepreg yarn layer.
本热塑性复合材料管主要是在在管体的外周壁上螺旋包覆有若干层连续纤维增强热塑性复合材料预浸纱层，连续纤维增强热塑性复合材料的选用为现有材料，该材料在中国专利号：“201110296640.8”的专利文献中公开，可从市场上直接购买，本实用新型质量较轻，符合现代社会轻量化设计的理念，连续纤维增强热塑性复合材料预浸纱层增强了管子的弯曲强度和冲击强度。The thermoplastic composite pipe is mainly spirally coated with several layers of continuous fiber reinforced thermoplastic composite material prepreg yarn layers on the outer peripheral wall of the pipe body. The selection of continuous fiber reinforced thermoplastic composite material is an existing material. This material is patented in China. No.: "201110296640.8" disclosed in the patent literature, can be purchased directly from the market, the utility model is lighter in weight, in line with the concept of lightweight design in modern society, the continuous fiber reinforced thermoplastic composite material prepreg yarn layer enhances the bending strength of the pipe and impact strength.
在上述的热塑性复合材料管中，所述的连续纤维增强热塑性复合材料预浸纱层通过单根的连续纤维增强热塑性复合材料预浸纱交叉编制包覆在管体外壁上。In the above-mentioned thermoplastic composite material tube, the continuous fiber reinforced thermoplastic composite material prepreg layer is cross-woven and covered on the outer wall of the tube by a single continuous fiber reinforced thermoplastic composite material prepreg yarn layer.
在上述的热塑性复合材料管中，所述每层连续纤维增强热塑性复合材料预浸纱层的厚度为0.5mm-3mm。In the above-mentioned thermoplastic composite material pipe, the thickness of each layer of continuous fiber-reinforced thermoplastic composite material prepreg yarn layer is 0.5mm-3mm.
在上述的热塑性复合材料管中，所述每层连续纤维增强热塑性复合材料预浸纱层厚度为1.5mm。In the above-mentioned thermoplastic composite material tube, the thickness of each layer of continuous fiber-reinforced thermoplastic composite material prepreg yarn layer is 1.5mm.
在上述的热塑性复合材料管中，所述的连续纤维增强热塑性复合材料预浸纱层设置一层。In the above-mentioned thermoplastic composite material pipe, the said continuous fiber reinforced thermoplastic composite material prepreg yarn layer is arranged in one layer.
在上述的热塑性复合材料管中，所述的连续纤维增强热塑性复合材料预浸纱的直径为0.5mm-3mm。In the above thermoplastic composite pipe, the diameter of the continuous fiber reinforced thermoplastic composite prepreg yarn is 0.5mm-3mm.
在上述的热塑性复合材料管中，所述的连续纤维增强热塑性复合材料预浸纱的直径优选为1.5mm。In the aforementioned thermoplastic composite pipe, the diameter of the continuous fiber-reinforced thermoplastic composite prepreg yarn is preferably 1.5 mm.
与现有技术相比，本热塑性复合材料管主要在管体的外周壁上包覆有一层或一层以上连续纤维增强热塑性复合材料预浸纱层，在连续纤维增强热塑性复合材料预浸纱层外挤塑包覆有热塑性保护层，本实用新型质量较轻，符合现代社会轻量化设计的理念，连续纤维增强热塑性复合材料预浸纱层增强了管子的弯曲强度和冲击强度，连续纤维增强热塑性复合材料预浸纱层通过单根的连续纤维增强热塑性复合材料预浸纱交叉编制包覆在管体外壁上增强管子的柔韧性，具有较好的耐冲击和抗缓冲效果，不易断裂，使用寿命较长。Compared with the prior art, the thermoplastic composite pipe is mainly covered with one or more layers of continuous fiber reinforced thermoplastic composite material prepreg yarn layer on the outer peripheral wall of the pipe body, and the continuous fiber reinforced thermoplastic composite material prepreg yarn layer The outer extrusion is coated with a thermoplastic protective layer. The utility model is lighter in weight and conforms to the concept of lightweight design in modern society. The continuous fiber reinforced thermoplastic composite material prepreg layer enhances the bending strength and impact strength of the pipe, and the continuous fiber reinforced thermoplastic The composite material prepreg layer is cross-woven and coated on the outer wall of the tube by a single continuous fiber reinforced thermoplastic composite material prepreg to enhance the flexibility of the tube, which has good impact resistance and buffer resistance, is not easy to break, and has a long service life. longer.
附图说明Description of drawings
图1是本连续纤维增强管的剖视结构示意图。Fig. 1 is a schematic cross-sectional structure diagram of the continuous fiber reinforced pipe.
图2是本连续纤维增强管的立体剖视结构示意图。Fig. 2 is a three-dimensional cross-sectional structural schematic diagram of the continuous fiber-reinforced pipe.
图中，1、管体；2、连续纤维增强热塑性复合材料预浸纱层；2a、连续纤维增强热塑性复合材料预浸纱；3、保护层。In the figure, 1, pipe body; 2, continuous fiber reinforced thermoplastic composite material prepreg yarn layer; 2a, continuous fiber reinforced thermoplastic composite material prepreg yarn; 3, protective layer.
具体实施方式Detailed ways
以下是本实用新型的具体实施例并结合附图，对本实用新型的技术方案作进一步的描述，但本实用新型并不限于这些实施例。The following are specific embodiments of the utility model and in conjunction with the accompanying drawings, the technical solution of the utility model is further described, but the utility model is not limited to these embodiments.
如图1或图2所示，本热塑性复合材料管主要由一热塑性塑料管管体1组成，在管体1的外周壁上包覆有一层连续纤维增强热塑性复合材料预浸纱层2，在连续纤维增强热塑性复合材料预浸纱层2外挤塑包覆有热塑性保护层3；实际选用时，每层连续纤维增强热塑性复合材料预浸纱层2厚度1.5mm。As shown in Figure 1 or Figure 2, the thermoplastic composite pipe mainly consists of a
连续纤维增强热塑性复合材料预浸纱层2通过单根的连续纤维增强热塑性复合材料预浸纱2a交叉编制包覆在管体1外壁上，单根的连续纤维增强热塑性复合材料预浸纱2a交叉编织的交叉角度优选为30度，每根连续纤维增强热塑性复合材料预浸纱2a的直径优选为1.5mm。The continuous fiber-reinforced thermoplastic composite
本文中所描述的具体实施例仅仅是对本实用新型精神作举例说明。本实用新型所属技术领域的技术人员可以对所描述的具体实施例做各种各样的修改或补充或采用类似的方式替代，但并不会偏离本实用新型的精神或者超越所附权利要求书所定义的范围。The specific embodiments described herein are only examples to illustrate the spirit of the present invention. Those skilled in the technical field to which the utility model belongs can make various modifications or supplements to the described specific embodiments or adopt similar methods to replace them, but they will not deviate from the spirit of the utility model or go beyond the appended claims defined range.
尽管本文较多地使用了：管体1；连续纤维增强热塑性复合材料预浸纱层2；连续纤维增强热塑性复合材料预浸纱2a；保护层3等术语，但并不排除使用其它术语的可能性。使用这些术语仅仅是为了更方便地描述和解释本实用新型的本质；把它们解释成任何一种附加的限制都是与本实用新型精神相违背的。Although terms such as:
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220738894.0U CN203051987U (en) | 2012-12-27 | 2012-12-27 | Thermoplastic composite tube |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220738894.0U CN203051987U (en) | 2012-12-27 | 2012-12-27 | Thermoplastic composite tube |
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| CN203051987U true CN203051987U (en) | 2013-07-10 |
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| CN201220738894.0U Expired - Fee Related CN203051987U (en) | 2012-12-27 | 2012-12-27 | Thermoplastic composite tube |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103644393A (en) * | 2013-12-19 | 2014-03-19 | 山东方大工程有限责任公司 | Continuous fiber reinforced polyolefin composite tube and preparation technology thereof |
-
2012
- 2012-12-27 CN CN201220738894.0U patent/CN203051987U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103644393A (en) * | 2013-12-19 | 2014-03-19 | 山东方大工程有限责任公司 | Continuous fiber reinforced polyolefin composite tube and preparation technology thereof |
| CN103644393B (en) * | 2013-12-19 | 2015-10-28 | 山东方大工程有限责任公司 | Continuous lod polyolefin composite pipe and preparation process thereof |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
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| CP03 | Change of name, title or address |
Address after: 318000 No. 2579, Haifeng Road, Taizhou, Zhejiang Patentee after: Taizhou Jiadebao Technology Co., Ltd. Address before: 318000 No. 2579, Haifeng Road, Binhai Industrial Park, Taizhou Economic Development Zone, Zhejiang, China Patentee before: Taizhou Jiadebao Commodity Co.,Ltd. |
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| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 318000 Haifeng Road, Jiaojiang District, Taizhou, Zhejiang Province, No. 2579 Patentee after: The home depot of Zhejiang Polytron Technologies Inc Address before: No. 2579 Haifeng Road, Taizhou, Zhejiang Patentee before: Taizhou Jiadebao Technology Co., Ltd. |
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| 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: 20130710 Termination date: 20191227 |