捞渣机工作原理及结构介绍（The working principle and structure of slag tapping machine）.docVIP

下载本文档

24
0
约1.06万字
约 15页
2017-09-23 发布于河南
举报
版权申诉

捞渣机工作原理及结构介绍（The working principle and structure of slag tapping machine）.doc

1、有哪些信誉好的足球投注网站（book118）网站文档一经付费（服务费），不意味着购买了该文档的版权，仅供个人/单位学习、研究之用，不得用于商业用途，未经授权，严禁复制、发行、汇编、翻译或者网络传播等，侵权必究。。
2、本站所有内容均由合作方或网友上传，本站不对文档的完整性、权威性及其观点立场正确性做任何保证或承诺！文档内容仅供研究参考，付费前请自行鉴别。如您付费，意味着您自己接受本站规则且自行承担风险，本站不退款、不进行额外附加服务；查看《如何避免下载的几个坑》。如果您已付费下载过本站文档，您可以点击这里二次下载。
3、如文档侵犯商业秘密、侵犯著作权、侵犯人身权等，请点击“版权申诉”（推荐），也可以打举报电话：400-050-0827(电话支持时间：9:00-18:30)。
4、该文档为VIP文档，如果想要下载，成为VIP会员后，下载免费。
5、成为VIP后，下载本文档将扣除1次下载权益。下载后，不支持退款、换文档。如有疑问请联系我们。
6、成为VIP后，您将拥有八大权益，权益包括：VIP文档下载权益、阅读免打扰、文档格式转换、高级专利检索、专属身份标志、高级客服、多端互通、版权登记。
7、VIP文档为合作方或网友上传，每下载1次，网站将根据用户上传文档的质量评分、类型等，对文档贡献者给予高额补贴、流量扶持。如果你也想贡献VIP文档。上传文档

捞渣机工作原理及结构介绍（The working principle and structure of slag tapping machine）

捞渣机工作原理及结构介绍（The working principle and structure of slag tapping machine） The working principle and structure of slag tapping machine introduce The two #3 factory, No. 4 furnace slag scraper machine is produced by Clyde Bergmann dragveyer. The scraper slag machine has the advantages of easy transportation and installation, easy maintenance, high efficiency slag, not prone to jamming phenomena such as the advantages of coking. It is the first slag removal device in modern large thermal power plant. ? The scraper slag scraper mainly consists of a tightening device, a hydraulic transmission device, a circulating water device, a slag well system, a slag removing device, a slag bin, an electric appliance control, etc.. Tensioner ? Hydraulic control valve group tensioning device mainly comprises a motor and gear pump (including high pressure, pressure relief valve, solenoid valve, hydraulic control valve, pressure sensor and digital intelligent instruments, pressure regulator, fuel tank,), liquid level controller, filter, cylinder and other parts storage system; provide remote signals such as high pressure alarm signal (100bar), low pressure alarm signal (45bar) pressure signal and fault signal (including filter clogging, tank level low and charging time is too long, the broken chain); the whole system adopts relay control, and is equipped with lights and switches corresponding, easy to observe. ? Hydraulic system section ? Effective volume of tank: 70L ? Main pump flow: Q = 4.2 L/min ? Digital instrument pressure control (tentative): P = 6 to 9 Mpa ? Maximum operating pressure: Pmax=14.0 Mpa ? Motor parameters: AC380V ? Power P = 1.5 Kw ? The speed is n=1400 r/min; ? Tension cylinder (quantity 2): specification phi 100/70 - 630 ? The main use of mineral hydraulic oil, viscosity grade standard reference (ISO3448:1992) to select the antiwear hydraulic oil imported or domestic oil company professional production, the hydraulic oil requires regular replacement, the replaceme