超高压水射流道路清洗车总体设计.doc
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超高压水射流道路清洗车总体设计, 摘要：由于我国蓬勃快速的发展，交通道路体系日益完善，起到引导安全、畅顺道路作用的道路标志线则越来越多。而随着时间的不断推移以及道路线路的拓展与整改，道路表面就会出现一些机械磨损、污垢或者需要重新修改喷涂的道路标志线。为此目的，我们需要对道路表面进行污垢或多余物质的清除。清理道路表面的方法...
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超高压水射流道路清洗车总体设计
摘要：由于我国蓬勃快速的发展，交通道路体系日益完善，起到引导安全、畅顺道路作用的道路标志线则越来越多。而随着时间的不断推移以及道路线路的拓展与整改，道路表面就会出现一些机械磨损、污垢或者需要重新修改喷涂的道路标志线。为此目的，我们需要对道路表面进行污垢或多余物质的清除。
清理道路表面的方法有很多种，以机场飞机跑道的清理为例，其方法有高压水冲法、化学清除法、高速冲击法、机械打磨法等等，在这里我将以高压水冲法为例，详细介绍说明超高压水射流清洗系统的工作能力以及其配合关系。为此，木文进行了详尽的研究，了解了超高压水射流清洗的机理，对水射流的相关参数进行了统筹研究，并且通过三维机械制图软件solidworks设计构建了超高压水射流道路清洗系统的三维模型。其中包括超高压泵机组系统、低压给水系统、执行系统、真空回收系统、储水设备以及液压控制系统等。超高压水射流道路清洗的工作原理，为将水箱中的水通过超高压泵加压，并喷射到被清洗道路表面，破坏清除物的漆层以及其对道路表面的附着力，从而实现清洗道路表面的工作。而由于该清洗方法环保、高效、可持续等等优越的特性，将逐步替换以往常规的道路清洗方法，具有良好的发展前景。
关键字：超高压；水射流；道路清洗；液压控制
Title:
Overall design of ultra-high pressure water jet road cleaning vehicle
Abstract: Due to the rapid development about booming of China, traffic system has improved steadily, road lane markings which make the road smooth as a guiding safe are acting more and more places. With the passage of time, the continuous expansion and the rectification and route of the road, there will be some mechanical wear, dirt, or road signs spray line which needed to be modified on its surface. For this purpose, we need to have the dirt or excess materials removed from the road surface.
There are many ways to clean the road surfaces, for example, if we need to clean up the airport runway, we could use the method of high-pressure water jetting, chemical stripping, high-speed impact or mechanical polishing method, etc, here I shall use a case named high-pressure water jetting, detailed description about the ability and its complex relationships about the work pressure water jet cleaning system. For this reason, this thesis has a detailed study to understand the mechanism of high pressure water jet cleaning, and the relevant parameters about water jet had been a overall studied by mechanical drawing, and then, we built up 3D models about the high pressure water jet road cleaning system by a three-dimensional design software named SolidWorks. That is including about the high pressure pump unit system, the low pressure water supply system, the execution system, the vacuum recovery systems, the storage devices and the hydraulic control systems, etc. The operational principle of the high pressure water jet road cleaning is that making the water in the tank a high pressure by the high pressure pump and sprayed onto the road surface which to be cleaned, broken the objects paint damage and their adhesion connect to the road surface, in order to clean the roads. Because of this cleaning method is environmentally friendly, efficient, sustainable, and so superior characteristics, it will gradually replace the conventional way cleaning methods, with a good prospects in development.
Keywords: high pressure; water jet; road cleaning; hydraulic control
目录
第1章绪论 6
1.1高压水射流技术概述 6
1.2课题的发展与其研究现状 6
1.2.1超高压水射流发展的过程 6
1.2.2国内外现状 7
1.3本文的主要研究内容 9
1.3.1课题的来源 9
1.3.2主要研究内容 10
1.3.3本课题实践所使用的软件 10
第2章超高压水射流清洗技术的机理分析及课题要求 11
2.1超高压水射流清洗技术机理 11
2.2系统构成及其工作原理 11
2.2.1超高压水射流道路清洗车的总体构成 11
2.2.2相关研究的技术及具体研究方法………………...…….12
2.3相关设计要求 12
第3章总体方案设计 15
3.1耗能单元综述 15
3.2总体方案 15
3.3具体部件设计及说明 16
结论 19
致谢 20
参考文献 21
摘要：由于我国蓬勃快速的发展，交通道路体系日益完善，起到引导安全、畅顺道路作用的道路标志线则越来越多。而随着时间的不断推移以及道路线路的拓展与整改，道路表面就会出现一些机械磨损、污垢或者需要重新修改喷涂的道路标志线。为此目的，我们需要对道路表面进行污垢或多余物质的清除。
清理道路表面的方法有很多种，以机场飞机跑道的清理为例，其方法有高压水冲法、化学清除法、高速冲击法、机械打磨法等等，在这里我将以高压水冲法为例，详细介绍说明超高压水射流清洗系统的工作能力以及其配合关系。为此，木文进行了详尽的研究，了解了超高压水射流清洗的机理，对水射流的相关参数进行了统筹研究，并且通过三维机械制图软件solidworks设计构建了超高压水射流道路清洗系统的三维模型。其中包括超高压泵机组系统、低压给水系统、执行系统、真空回收系统、储水设备以及液压控制系统等。超高压水射流道路清洗的工作原理，为将水箱中的水通过超高压泵加压，并喷射到被清洗道路表面，破坏清除物的漆层以及其对道路表面的附着力，从而实现清洗道路表面的工作。而由于该清洗方法环保、高效、可持续等等优越的特性，将逐步替换以往常规的道路清洗方法，具有良好的发展前景。
关键字：超高压；水射流；道路清洗；液压控制
Title:
Overall design of ultra-high pressure water jet road cleaning vehicle
Abstract: Due to the rapid development about booming of China, traffic system has improved steadily, road lane markings which make the road smooth as a guiding safe are acting more and more places. With the passage of time, the continuous expansion and the rectification and route of the road, there will be some mechanical wear, dirt, or road signs spray line which needed to be modified on its surface. For this purpose, we need to have the dirt or excess materials removed from the road surface.
There are many ways to clean the road surfaces, for example, if we need to clean up the airport runway, we could use the method of high-pressure water jetting, chemical stripping, high-speed impact or mechanical polishing method, etc, here I shall use a case named high-pressure water jetting, detailed description about the ability and its complex relationships about the work pressure water jet cleaning system. For this reason, this thesis has a detailed study to understand the mechanism of high pressure water jet cleaning, and the relevant parameters about water jet had been a overall studied by mechanical drawing, and then, we built up 3D models about the high pressure water jet road cleaning system by a three-dimensional design software named SolidWorks. That is including about the high pressure pump unit system, the low pressure water supply system, the execution system, the vacuum recovery systems, the storage devices and the hydraulic control systems, etc. The operational principle of the high pressure water jet road cleaning is that making the water in the tank a high pressure by the high pressure pump and sprayed onto the road surface which to be cleaned, broken the objects paint damage and their adhesion connect to the road surface, in order to clean the roads. Because of this cleaning method is environmentally friendly, efficient, sustainable, and so superior characteristics, it will gradually replace the conventional way cleaning methods, with a good prospects in development.
Keywords: high pressure; water jet; road cleaning; hydraulic control
目录
第1章绪论 6
1.1高压水射流技术概述 6
1.2课题的发展与其研究现状 6
1.2.1超高压水射流发展的过程 6
1.2.2国内外现状 7
1.3本文的主要研究内容 9
1.3.1课题的来源 9
1.3.2主要研究内容 10
1.3.3本课题实践所使用的软件 10
第2章超高压水射流清洗技术的机理分析及课题要求 11
2.1超高压水射流清洗技术机理 11
2.2系统构成及其工作原理 11
2.2.1超高压水射流道路清洗车的总体构成 11
2.2.2相关研究的技术及具体研究方法………………...…….12
2.3相关设计要求 12
第3章总体方案设计 15
3.1耗能单元综述 15
3.2总体方案 15
3.3具体部件设计及说明 16
结论 19
致谢 20
参考文献 21
