煤矿液压支架
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 26.9pt; TEXT-ALIGN: left; mso-char-indent-count: 1.92; mso-char-indent-size: 14.0pt" align=left><SPAN style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">液压支架是煤矿采掘机械的半边天。平均不到</SPAN><SPAN lang=EN-US style="FONT-SIZE: 14pt; mso-bidi-font-size: 12.0pt">1</SPAN><SPAN style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">年的液压缸使用寿命,对煤矿来说实在是一个严重负担。迫切需要采用新材料,新技术,高效率低成本地,解决煤矿支柱液压缸的长寿问题。我们正在研究</SPAN><SPAN lang=EN-US style="FONT-SIZE: 14pt; mso-bidi-font-size: 12.0pt"><?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p></o:p></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 26.9pt; TEXT-ALIGN: left; mso-char-indent-count: 1.92; mso-char-indent-size: 14.0pt" align=left><SPAN lang=EN-US style="FONT-SIZE: 14pt; mso-bidi-font-size: 12.0pt">1</SPAN><SPAN style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">,用于制造和修理支柱液压缸的</SPAN><SPAN lang=EN-US style="FONT-SIZE: 14pt; mso-bidi-font-size: 12.0pt">YZF1</SPAN><SPAN style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">型复合材料。</SPAN><SPAN style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-hansi-font-family: 'Times New Roman'">磨损率为<SPAN lang=EN-US>0.005mm3/KM仅为一般巴氏耐磨合金</SPAN></SPAN><SPAN lang=EN-US style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 'Chn FMing S5'; mso-bidi-font-size: 12.0pt">-</SPAN><SPAN style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-hansi-font-family: 'Times New Roman'">钢摩擦副的</SPAN><SPAN lang=EN-US style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 'Chn FMing S5'; mso-bidi-font-size: 12.0pt">1/7</SPAN><SPAN style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-hansi-font-family: 'Times New Roman'">。摩擦系数为<SPAN lang=EN-US>0.01低于铸铁</SPAN></SPAN><SPAN lang=EN-US style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 'Chn FMing S5'; mso-bidi-font-size: 12.0pt">-</SPAN><SPAN style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-hansi-font-family: 'Times New Roman'">钢摩擦副的</SPAN><SPAN lang=EN-US style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 'Chn FMing S5'; mso-bidi-font-size: 12.0pt">1/10</SPAN><SPAN style="FONT-SIZE: 14pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-hansi-font-family: 'Times New Roman'">。</SPAN><SPAN style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">抗腐蚀耐磨损,保证长期在水下工作。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 14pt; mso-bidi-font-size: 12.0pt">2</SPAN><SPAN style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">,配套的高效率,批量修理和制造液压缸的工装。</SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 26.9pt; TEXT-ALIGN: left; mso-char-indent-count: 1.92; mso-char-indent-size: 14.0pt" align=left><SPAN style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"></SPAN> </P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 26.9pt; TEXT-ALIGN: left; mso-char-indent-count: 1.92; mso-char-indent-size: 14.0pt" align=left><SPAN style="FONT-SIZE: 14pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">欢迎合作试验完成这一使命。为建设创新型煤矿企业而共同努力</SPAN><SPAN lang=EN-US style="FONT-SIZE: 14pt; mso-bidi-font-size: 12.0pt"><o:p></o:p></SPAN></P>
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Re: 煤矿液压支架
建议转到技术合作或高手必威APP精装版下载中Re: 煤矿液压支架
问题不够具体,是征询合作?Re: 煤矿液压支架
bondo楼主:不是支架行业的人吧!我们可以聊聊!Re: 煤矿液压支架
欢迎合作,聊聊,交流.请告E-MAIL以便联系Re: 煤矿液压支架
5楼做什么类型的支架,采高多少的,电液使谁的,讲讲看!Re: 煤矿液压支架
液压支架是煤矿采掘机械的半边天。平均不到1年的支架液压缸使用寿命,对煤矿来说实在是一个严重负担。迫切需要采用新材料,新技术,高效率低成本地,解决煤矿支柱液压缸的长寿问题。我们正在开发1,用于制造和修理支柱液压缸的YZF1型复合材料。磨损率为0.005mm3/KM仅为一般巴氏耐磨合金-钢摩擦副的1/7。摩擦系数为0.01低于铸铁-钢摩擦副的1/10。抗腐蚀耐磨损,保证长期在水下工作。
2,配套的高效率,批量修理和制造液压缸的工装。
初步井下试验,半年检修期后检查,状态良好.欢迎合作扩大试验完成这一使命。为建设创新型煤矿企业而共同努力