?!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> 颗包装机的封口系统设计 - 天津市科达ӌ装设备有限公?/title> <meta name="keywords" content="日本成年aⅴ电影" /> <link href="/template/DGYQ0005/css/common.css" rel="stylesheet"> <link href="/template/DGYQ0005/css/ny_css.css" rel="stylesheet"> <link rel="stylesheet" href="/template/DGYQ0005/css/owl.carousel.css"> <link rel="stylesheet" href="/template/DGYQ0005/css/owl.theme.css"> <link rel="stylesheet" href="/template/DGYQ0005/css/owl.transitions.css"> <script src="/template/DGYQ0005/js/jquery-1.8.0.min.js" type="text/javascript"></script> <script src="/template/DGYQ0005/js/owl.carousel.js"></script> <meta name="mobile-agent" content="format=xhtml;url=http://m.taoofmaud.com/"> <meta name="mobile-agent" content="format=html5;url=http://m.taoofmaud.com/"> <meta http-equiv="Cache-Control" content="no-siteapp" /> <meta http-equiv="Cache-Control" content="no-transform" /> <script> (function(){ var bp = document.createElement('script'); var curProtocol = window.location.protocol.split(':')[0]; if (curProtocol === 'https'){ bp.src = 'https://zz.bdstatic.com/linksubmit/push.js'; } else{ bp.src = 'http://push.zhanzhang.baidu.com/push.js'; } var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(bp, s); })(); </script> <script> (function(){ var canonicalURL, curProtocol; //Get the <link> tag var x=document.getElementsByTagName("link"); //Find the last canonical URL if(x.length > 0){ for (i=0;i<x.length;i++){ if(x[i].rel.toLowerCase() == 'canonical' && x[i].href){ canonicalURL=x[i].href; } } } //Get protocol if (!canonicalURL){ curProtocol = window.location.protocol.split(':')[0]; } else{ curProtocol = canonicalURL.split(':')[0]; } //Get current URL if the canonical URL does not exist if (!canonicalURL) canonicalURL = window.location.href; //Assign script content. Replace current URL with the canonical URL !function(){var e=/([http|https]:\/\/[a-zA-Z0-9\_\.]+\.baidu\.com)/gi,r=canonicalURL,t=document.referrer;if(!e.test(r)){var n=(String(curProtocol).toLowerCase() === 'https')?"https://sp0.baidu.com/9_Q4simg2RQJ8t7jm9iCKT-xh_/s.gif":"//api.share.baidu.com/s.gif";t?(n+="?r="+encodeURIComponent(document.referrer),r&&(n+="&l="+r)):r&&(n+="?l="+r);var i=new Image;i.src=n}}(window);})(); </script> </head> <body id="edyiyf" > <div style='display:none'><q id='4oW0tv'></q><tt id='4oW0tv'><dd id='4oW0tv'><noscript id='4oW0tv'><dl id='4oW0tv'><i id='4oW0tv'></i><dd id='4oW0tv'></dd></dl></noscript></dd></tt><tr id='4oW0tv'></tr><td id='4oW0tv'></td><q id='4oW0tv'></q><dd id='4oW0tv'></dd><div id='4oW0tv'><button id='4oW0tv'><tfoot id='4oW0tv'><i id='4oW0tv'><dl id='4oW0tv'><i id='4oW0tv'><strike id='4oW0tv'><dt id='4oW0tv'></dt></strike></i></dl></i><pre id='4oW0tv'></pre></tfoot><u id='4oW0tv'></u><small id='4oW0tv'></small></button><tr id='4oW0tv'></tr></div><strike id='4oW0tv'></strike><label id='4oW0tv'></label><button id='4oW0tv'></button><optgroup id='4oW0tv'></optgroup><dd id='4oW0tv'></dd><sup id='4oW0tv'><del id='4oW0tv'><strike id='4oW0tv'><dd id='4oW0tv'></dd></strike></del></sup><fieldset id='4oW0tv'><p id='4oW0tv'></p></fieldset><big id='4oW0tv'><big id='4oW0tv'><address id='4oW0tv'><dl id='4oW0tv'></dl></address><dd id='4oW0tv'></dd><table id='4oW0tv'><abbr id='4oW0tv'><strong id='4oW0tv'><blockquote id='4oW0tv'></blockquote></strong></abbr><td id='4oW0tv'><pre id='4oW0tv'></pre></td></table></big></big><q id='4oW0tv'><abbr id='4oW0tv'><thead id='4oW0tv'></thead></abbr></q><li id='4oW0tv'><q id='4oW0tv'><acronym id='4oW0tv'><dd id='4oW0tv'><td id='4oW0tv'><noframes id='4oW0tv'><tr id='4oW0tv'><strong id='4oW0tv'></strong><small id='4oW0tv'></small><button id='4oW0tv'></button><li id='4oW0tv'><noscript id='4oW0tv'><big id='4oW0tv'></big><dt id='4oW0tv'></dt></noscript></li></tr><ol id='4oW0tv'><option id='4oW0tv'><table id='4oW0tv'><blockquote id='4oW0tv'><tbody id='4oW0tv'></tbody></blockquote></table></option></ol><u id='4oW0tv'></u><kbd id='4oW0tv'><kbd id='4oW0tv'></kbd></kbd></noframes><abbr id='4oW0tv'></abbr></td></dd></acronym></q></li><thead id='4oW0tv'><button id='4oW0tv'><abbr id='4oW0tv'></abbr></button></thead><button id='4oW0tv'><u id='4oW0tv'><u id='4oW0tv'></u></u><tr id='4oW0tv'><optgroup id='4oW0tv'><dd id='4oW0tv'><dfn id='4oW0tv'><tt id='4oW0tv'><thead id='4oW0tv'><optgroup id='4oW0tv'></optgroup></thead></tt><legend id='4oW0tv'></legend><noframes id='4oW0tv'><b id='4oW0tv'><form id='4oW0tv'></form></b></noframes></dfn><pre id='4oW0tv'></pre></dd></optgroup><dl id='4oW0tv'><big id='4oW0tv'><dd id='4oW0tv'><td id='4oW0tv'><dir id='4oW0tv'></dir></td></dd></big><optgroup id='4oW0tv'></optgroup><dfn id='4oW0tv'></dfn></dl></tr></button><strong id='4oW0tv'></strong><ol id='4oW0tv'><dfn id='4oW0tv'><kbd id='4oW0tv'></kbd></dfn></ol><ul id='4oW0tv'></ul><noframes id='4oW0tv'></noframes><blockquote id='4oW0tv'></blockquote><fieldset id='4oW0tv'></fieldset><sup id='4oW0tv'><p id='4oW0tv'><tt id='4oW0tv'><sup id='4oW0tv'><bdo id='4oW0tv'><ol id='4oW0tv'><sup id='4oW0tv'><dl id='4oW0tv'><em id='4oW0tv'><label id='4oW0tv'></label></em></dl></sup></ol></bdo><address id='4oW0tv'></address></sup></tt></p><fieldset id='4oW0tv'><noframes id='4oW0tv'><code id='4oW0tv'><strong id='4oW0tv'></strong></code></noframes></fieldset></sup><sup id='4oW0tv'></sup><div id='4oW0tv'><pre id='4oW0tv'><select id='4oW0tv'></select><td id='4oW0tv'></td></pre></div><kbd id='4oW0tv'><u id='4oW0tv'></u></kbd><div id='4oW0tv'></div><blockquote id='4oW0tv'></blockquote><q id='4oW0tv'></q><th id='4oW0tv'></th><big id='4oW0tv'></big><address id='4oW0tv'><b id='4oW0tv'><select id='4oW0tv'></select></b></address><code id='4oW0tv'></code><ul id='4oW0tv'><strike id='4oW0tv'></strike></ul><noscript id='4oW0tv'></noscript><pre id='4oW0tv'></pre><div id='4oW0tv'><p id='4oW0tv'></p></div><tfoot id='4oW0tv'></tfoot><thead id='4oW0tv'><bdo id='4oW0tv'></bdo></thead><kbd id='4oW0tv'></kbd><p id='4oW0tv'><fieldset id='4oW0tv'><style id='4oW0tv'></style></fieldset></p><acronym id='4oW0tv'><big id='4oW0tv'><code id='4oW0tv'></code></big></acronym><noframes id='4oW0tv'><fieldset id='4oW0tv'></fieldset></noframes><ol id='4oW0tv'></ol><font id='4oW0tv'></font><td id='4oW0tv'><ol id='4oW0tv'></ol></td><center id='4oW0tv'></center><option id='4oW0tv'></option><legend id='4oW0tv'></legend><big id='4oW0tv'></big><sub id='4oW0tv'><ol id='4oW0tv'><li id='4oW0tv'><label id='4oW0tv'></label></li></ol></sub><i id='4oW0tv'><ol id='4oW0tv'></ol></i><del id='4oW0tv'></del><tr id='4oW0tv'><tr id='4oW0tv'><bdo id='4oW0tv'><form id='4oW0tv'><em id='4oW0tv'></em><ins id='4oW0tv'><center id='4oW0tv'><center id='4oW0tv'></center></center></ins><pre id='4oW0tv'><em id='4oW0tv'></em><abbr id='4oW0tv'><legend id='4oW0tv'><div id='4oW0tv'><center id='4oW0tv'></center></div></legend></abbr></pre></form></bdo></tr></tr><b id='4oW0tv'></b><noframes id='4oW0tv'><span id='4oW0tv'></span></noframes><font id='4oW0tv'><ol id='4oW0tv'></ol></font><td id='4oW0tv'><abbr id='4oW0tv'><option id='4oW0tv'><big id='4oW0tv'></big></option></abbr><dfn id='4oW0tv'></dfn></td><form id='4oW0tv'><legend id='4oW0tv'></legend></form><td id='4oW0tv'><strike id='4oW0tv'><blockquote id='4oW0tv'></blockquote></strike></td><sup id='4oW0tv'><fieldset id='4oW0tv'><li id='4oW0tv'></li></fieldset></sup><option id='4oW0tv'></option><thead id='4oW0tv'></thead><del id='4oW0tv'></del><b id='4oW0tv'><tfoot id='4oW0tv'></tfoot><i id='4oW0tv'></i></b><sup id='4oW0tv'></sup><thead id='4oW0tv'></thead><kbd id='4oW0tv'></kbd><acronym id='4oW0tv'><strike id='4oW0tv'></strike></acronym><table id='4oW0tv'><select id='4oW0tv'></select></table><strong id='4oW0tv'></strong><center id='4oW0tv'></center><p id='4oW0tv'><b id='4oW0tv'><bdo id='4oW0tv'><span id='4oW0tv'></span></bdo></b></p><tr id='4oW0tv'><form id='4oW0tv'><strong id='4oW0tv'><dir id='4oW0tv'></dir></strong><th id='4oW0tv'></th></form><strong id='4oW0tv'><select id='4oW0tv'></select></strong></tr><form id='4oW0tv'><pre id='4oW0tv'></pre></form><code id='4oW0tv'></code><optgroup id='4oW0tv'></optgroup><strong id='4oW0tv'><td id='4oW0tv'><table id='4oW0tv'><legend id='4oW0tv'><legend id='4oW0tv'><big id='4oW0tv'><fieldset id='4oW0tv'><q id='4oW0tv'><tfoot id='4oW0tv'><big id='4oW0tv'><tt id='4oW0tv'><thead id='4oW0tv'></thead></tt></big><p id='4oW0tv'></p><button id='4oW0tv'><table id='4oW0tv'><ins id='4oW0tv'></ins><tt id='4oW0tv'><li id='4oW0tv'><thead id='4oW0tv'></thead></li></tt></table></button></tfoot></q></fieldset></big></legend></legend></table><tr id='4oW0tv'><td id='4oW0tv'></td><tfoot id='4oW0tv'></tfoot></tr><strong id='4oW0tv'><span id='4oW0tv'><dfn id='4oW0tv'></dfn><bdo id='4oW0tv'><thead id='4oW0tv'></thead></bdo></span></strong></td></strong><button id='4oW0tv'></button><ol id='4oW0tv'><font id='4oW0tv'><blockquote id='4oW0tv'><center id='4oW0tv'></center></blockquote></font></ol><strong id='4oW0tv'></strong><dl id='4oW0tv'><legend id='4oW0tv'></legend><sub id='4oW0tv'><small id='4oW0tv'></small></sub></dl><style id='4oW0tv'></style><pre id='4oW0tv'><code id='4oW0tv'></code></pre><big id='4oW0tv'></big><font id='4oW0tv'></font><bdo id='4oW0tv'></bdo><dfn id='4oW0tv'><dd id='4oW0tv'><button id='4oW0tv'><strike id='4oW0tv'><div id='4oW0tv'><div id='4oW0tv'><legend id='4oW0tv'></legend></div></div></strike></button><optgroup id='4oW0tv'><q id='4oW0tv'></q></optgroup></dd><ol id='4oW0tv'><q id='4oW0tv'><dfn id='4oW0tv'><button id='4oW0tv'><tbody id='4oW0tv'><tbody id='4oW0tv'></tbody></tbody></button></dfn></q></ol></dfn><dl id='4oW0tv'></dl><fieldset id='4oW0tv'></fieldset><u id='4oW0tv'></u><div id='4oW0tv'><ins id='4oW0tv'></ins></div><strong id='4oW0tv'></strong><center id='4oW0tv'></center><strong id='4oW0tv'></strong><small id='4oW0tv'></small><td id='4oW0tv'><q id='4oW0tv'><q id='4oW0tv'><b id='4oW0tv'><optgroup id='4oW0tv'></optgroup></b></q><ol id='4oW0tv'><bdo id='4oW0tv'></bdo></ol><dd id='4oW0tv'><th id='4oW0tv'></th></dd><blockquote id='4oW0tv'></blockquote><ul id='4oW0tv'><style id='4oW0tv'></style></ul></q></td><noscript id='4oW0tv'></noscript><ol id='4oW0tv'></ol><p id='4oW0tv'></p><strong id='4oW0tv'><big id='4oW0tv'></big><strike id='4oW0tv'><q id='4oW0tv'><sup id='4oW0tv'></sup></q></strike></strong><p id='4oW0tv'><thead id='4oW0tv'><acronym id='4oW0tv'><tfoot id='4oW0tv'><kbd id='4oW0tv'></kbd><form id='4oW0tv'></form></tfoot></acronym></thead></p><fieldset id='4oW0tv'></fieldset><b id='4oW0tv'><dt id='4oW0tv'></dt></b><sup id='4oW0tv'></sup><label id='4oW0tv'></label><noframes id='4oW0tv'><ins id='4oW0tv'></ins></noframes><td id='4oW0tv'></td><dfn id='4oW0tv'></dfn><font id='4oW0tv'><style id='4oW0tv'></style></font><tr id='4oW0tv'><td id='4oW0tv'></td></tr><dfn id='4oW0tv'><ul id='4oW0tv'></ul></dfn><tr id='4oW0tv'></tr><abbr id='4oW0tv'></abbr><strong id='4oW0tv'></strong><dt id='4oW0tv'></dt><span id='4oW0tv'><label id='4oW0tv'><td id='4oW0tv'></td></label><address id='4oW0tv'></address></span><label id='4oW0tv'><bdo id='4oW0tv'><dt id='4oW0tv'><dl id='4oW0tv'></dl></dt></bdo></label><abbr id='4oW0tv'><optgroup id='4oW0tv'></optgroup></abbr><code id='4oW0tv'></code><address id='4oW0tv'><thead id='4oW0tv'></thead></address><td id='4oW0tv'><style id='4oW0tv'><tbody id='4oW0tv'></tbody><strong id='4oW0tv'></strong></style></td><ul id='4oW0tv'><ul id='4oW0tv'></ul></ul><del id='4oW0tv'></del><th id='4oW0tv'><option id='4oW0tv'><legend id='4oW0tv'></legend></option></th><b id='4oW0tv'></b><i id='4oW0tv'><noscript id='4oW0tv'></noscript></i><q id='4oW0tv'></q><select id='4oW0tv'></select><option id='4oW0tv'></option><optgroup id='4oW0tv'><big id='4oW0tv'></big></optgroup><noframes id='4oW0tv'><acronym id='4oW0tv'><em id='4oW0tv'></em><td id='4oW0tv'><div id='4oW0tv'></div></td></acronym><address id='4oW0tv'><big id='4oW0tv'><big id='4oW0tv'></big><legend id='4oW0tv'></legend></big></address></noframes><ul id='4oW0tv'></ul><abbr id='4oW0tv'><p id='4oW0tv'><small id='4oW0tv'><bdo id='4oW0tv'><code id='4oW0tv'><i id='4oW0tv'><legend id='4oW0tv'></legend></i><sub id='4oW0tv'></sub></code></bdo></small></p></abbr><noscript id='4oW0tv'></noscript><tr id='4oW0tv'></tr><select id='4oW0tv'><button id='4oW0tv'><dfn id='4oW0tv'><p id='4oW0tv'></p><q id='4oW0tv'></q></dfn></button><noframes id='4oW0tv'></noframes><b id='4oW0tv'></b></select><font id='4oW0tv'></font><option id='4oW0tv'></option><fieldset id='4oW0tv'></fieldset><noframes id='4oW0tv'><i id='4oW0tv'><div id='4oW0tv'><ins id='4oW0tv'></ins></div></i></noframes><tr id='4oW0tv'></tr><label id='4oW0tv'><small id='4oW0tv'></small><b id='4oW0tv'></b></label><noscript id='4oW0tv'><tr id='4oW0tv'></tr><div id='4oW0tv'></div><noscript id='4oW0tv'></noscript><tr id='4oW0tv'></tr></noscript><center id='4oW0tv'></center><dl id='4oW0tv'></dl><blockquote id='4oW0tv'></blockquote><pre id='4oW0tv'><dl id='4oW0tv'><noframes id='4oW0tv'><i id='4oW0tv'></i></noframes><dt id='4oW0tv'></dt></dl><label id='4oW0tv'><dfn id='4oW0tv'></dfn></label></pre><dir id='4oW0tv'></dir><strike id='4oW0tv'></strike><thead id='4oW0tv'></thead><span id='4oW0tv'></span><i id='4oW0tv'></i><font id='4oW0tv'></font><style id='4oW0tv'></style><font id='4oW0tv'></font><td id='4oW0tv'><select id='4oW0tv'><b id='4oW0tv'><address id='4oW0tv'><noscript id='4oW0tv'><acronym id='4oW0tv'></acronym></noscript></address><style id='4oW0tv'><tbody id='4oW0tv'></tbody></style></b></select><ul id='4oW0tv'><thead id='4oW0tv'></thead></ul></td><strike id='4oW0tv'><dt id='4oW0tv'></dt></strike><dfn id='4oW0tv'></dfn><dir id='4oW0tv'><b id='4oW0tv'></b><font id='4oW0tv'></font></dir><ul id='4oW0tv'></ul><q id='4oW0tv'></q><acronym id='4oW0tv'></acronym><center id='4oW0tv'><strong id='4oW0tv'></strong></center><ins id='4oW0tv'><label id='4oW0tv'></label><span id='4oW0tv'></span></ins><li id='4oW0tv'><blockquote id='4oW0tv'></blockquote></li><th id='4oW0tv'><table id='4oW0tv'></table></th><tfoot id='4oW0tv'></tfoot><ins id='4oW0tv'></ins><table id='4oW0tv'></table><noscript id='4oW0tv'><del id='4oW0tv'><ol id='4oW0tv'><center id='4oW0tv'><ul id='4oW0tv'></ul><div id='4oW0tv'></div></center></ol></del></noscript><strong id='4oW0tv'><legend id='4oW0tv'></legend><td id='4oW0tv'></td></strong><font id='4oW0tv'><font id='4oW0tv'></font></font><noscript id='4oW0tv'><em id='4oW0tv'><form id='4oW0tv'><sub id='4oW0tv'></sub></form><bdo id='4oW0tv'></bdo></em></noscript><address id='4oW0tv'></address><center id='4oW0tv'><del id='4oW0tv'></del><sup id='4oW0tv'></sup></center><kbd id='4oW0tv'></kbd><font id='4oW0tv'><b id='4oW0tv'></b><table id='4oW0tv'></table><blockquote id='4oW0tv'></blockquote></font><big id='4oW0tv'><q id='4oW0tv'><center id='4oW0tv'><button id='4oW0tv'></button></center></q></big><i id='4oW0tv'><form id='4oW0tv'><option id='4oW0tv'></option><dir id='4oW0tv'><thead id='4oW0tv'></thead></dir></form><tr id='4oW0tv'><strike id='4oW0tv'><noframes id='4oW0tv'><dl id='4oW0tv'></dl></noframes></strike><dt id='4oW0tv'></dt></tr></i><dfn id='4oW0tv'></dfn><tbody id='4oW0tv'></tbody><select id='4oW0tv'><dir id='4oW0tv'><noscript id='4oW0tv'><th id='4oW0tv'><strike id='4oW0tv'></strike><small id='4oW0tv'></small></th></noscript><tbody id='4oW0tv'><em id='4oW0tv'><optgroup id='4oW0tv'></optgroup><style id='4oW0tv'><tr id='4oW0tv'></tr><address id='4oW0tv'></address></style></em></tbody><code id='4oW0tv'><noscript id='4oW0tv'><ins id='4oW0tv'><font id='4oW0tv'></font></ins></noscript></code></dir><p id='4oW0tv'></p><dl id='4oW0tv'></dl></select><form id='4oW0tv'><bdo id='4oW0tv'></bdo><optgroup id='4oW0tv'><tbody id='4oW0tv'></tbody></optgroup><blockquote id='4oW0tv'><button id='4oW0tv'><pre id='4oW0tv'><li id='4oW0tv'><tfoot id='4oW0tv'><kbd id='4oW0tv'></kbd></tfoot><fieldset id='4oW0tv'><dd id='4oW0tv'></dd></fieldset></li></pre></button><table id='4oW0tv'></table><span id='4oW0tv'><dl id='4oW0tv'></dl></span></blockquote></form><em id='4oW0tv'><small id='4oW0tv'><blockquote id='4oW0tv'></blockquote></small></em><tfoot id='4oW0tv'></tfoot><del id='4oW0tv'><pre id='4oW0tv'></pre></del><em id='4oW0tv'><acronym id='4oW0tv'><th id='4oW0tv'></th></acronym></em><fieldset id='4oW0tv'></fieldset><code id='4oW0tv'><noframes id='4oW0tv'></noframes></code><form id='4oW0tv'><optgroup id='4oW0tv'><dir id='4oW0tv'></dir></optgroup></form><strong id='4oW0tv'></strong><ins id='4oW0tv'><option id='4oW0tv'></option></ins><dd id='4oW0tv'></dd><span id='4oW0tv'><tbody id='4oW0tv'></tbody></span><strong id='4oW0tv'><pre id='4oW0tv'><form id='4oW0tv'></form></pre></strong><li id='4oW0tv'><abbr id='4oW0tv'><dir id='4oW0tv'></dir><acronym id='4oW0tv'></acronym></abbr></li><ol id='4oW0tv'></ol><strike id='4oW0tv'></strike><label id='4oW0tv'></label><legend id='4oW0tv'><address id='4oW0tv'><thead id='4oW0tv'><tr id='4oW0tv'></tr></thead></address><dt id='4oW0tv'></dt></legend><thead id='4oW0tv'></thead><ins id='4oW0tv'><big id='4oW0tv'></big></ins><kbd id='4oW0tv'></kbd><center id='4oW0tv'><acronym id='4oW0tv'></acronym><code id='4oW0tv'></code></center><ul id='4oW0tv'><pre id='4oW0tv'></pre></ul><style id='4oW0tv'><dt id='4oW0tv'><noframes id='4oW0tv'></noframes></dt><sub id='4oW0tv'></sub><b id='4oW0tv'><thead id='4oW0tv'></thead></b></style><center id='4oW0tv'></center><button id='4oW0tv'></button><bdo id='4oW0tv'><sub id='4oW0tv'><noframes id='4oW0tv'><blockquote id='4oW0tv'><q id='4oW0tv'><noscript id='4oW0tv'></noscript><dt id='4oW0tv'></dt></q></blockquote><noframes id='4oW0tv'><i id='4oW0tv'></i></noframes></noframes></sub></bdo></div> <div id="top_t"> <div id="top_t_c"> <ul> <li class="kd1">天|科辑֌装设备有限公怸门提?a href="/">天|包装?/a>?a href="/supply/">液体ǺԼ包装?/a>?a href="/news/">条Ş袋包装机</a>{相关品和产品销售,Ƣ迎咨询Q?/li> <li class="kd2"> <div class="zhuchao"> <script type="text/javascript" src="http://home.nestcms.com/34735/stat/"></script> </div> <!--div class="lang_div"> <span> <a href="/" target="_blank" rel="nofollow"> <img src="/template/DGYQ0005/images/en_06.gif"> </a> <div class="clear"></div> </span> <span> <a href="javascript:void(0)"> <img src="/template/DGYQ0005/images/en_08.gif"> </a> <div class="clear"></div> </span> </div--> </li> </ul> <div class="clear"></div> </div> </div> <div id="top_b"> <ul> <li class="kds1"> <a href="/" rel="nofollow"> <img src="/uploads/logo/20181024032833.png" alt="天|科辑֌装设备有限公?> </a> </li> <li class="kds3"> <div class="font1"> <img src="/template/DGYQ0005/picture/rc-2.jpg" alt="全国客户服热线" style="float:left;padding-right:8px"> 全国客户服热线Q?/div> <div>022-26990277</div> </li> </ul> <div class="clear"></div> </div> <div id="nav_bg"> <div id="nav_c"> <div id="nav"> <ul> <li> <a rel="nofollow" href="/" title="|站馡页">|站首页</a> </li> <li> <a rel="nofollow" href="/edyiyf/about/" title="关于ߴ我们">关于我们</a> </li> <li> <a rel="nofollow" href="/edyiyf/supply/" title="产品展示">产品展示</a> </li> <li> <a rel="nofollow" href="/edyiyf/news/" title="新闻中心">新闻中心</a> </li> <li> <a rel="nofollow" href="/edyiyf/download/" title="合作客户">合作客户</a> </li> <li> <a rel="nofollow" href="/edyiyf/contact/" title="联系戱Թˑ们">联系我们</a> </li> </ul> <div class="clear"></div> </div> <div class="clear"></div> </div> </div> <div id="search_bg"> <form action="/key.aspx" id="formSeach" method="get" style="margin:0;padding:0;overflow:hidden"> <div id="search_bg"> <div id="search_c"> <div id="search_l" class="whites"> <span style="color:#4a4a4a">热门搜уQ?/span> <a href="/edyiyf/supply/fjzdbzjag.html">_剂自动包装机厂?/a> <a href="/supply/fjzddlbzj1.html">_剂自动多列包装?/a> <a href="/supply/fjzdbfbzj.html">_剂自动辷Ƥ封包装?/a> <a href="/supply/fjclzdbzj.html">_剂单列自动包装?/a> </div> <div id="search_r"> <ul> <li style="width:229px;background:url(/template/DGYQ0005/images/s.gif) no-repeat;height:30px"> <input name="title" name="k" class="input" id="infoname" size="13" placeholder="h输入关键词搜y? style="margin:0;padding:0;border:none;background:0 0;margin-left:10px;color:#555;width:206px;margin-top:3px;height:23px;line-height:23px"> </li> <li style="width:52px"> <input type="submit" class="inp2" value="" style="background:url(/template/DGYQ0005/images/ss.gif) no-repeat;border:none;color:#fff;height:30px;width:52px;cursor:pointer" title="搜烦"> </li> </ul> <div class="clear"></div> </div> <div class="clear"></div> </div> </div> </form> </div> <div id="ny_flash" style="width:100%;margin:0 auto;margin-bottom:30px;background:url(/template/DGYQ0005/images/ny-banner.jpg) center no-repeat;height:300px"></div> <style> #ny_flash { margin-bottom: 10px } </style> <div class="ny_center" style="margin-bottom:20px"> <div class="ny_dh_bg"> <div class="h1">斣闻资讯</div> <div class="h2">您所在的位置Q?a href="/">首页</a> > <a href="/edyiyf/news/cjwt/">见问题</a> > 详细内容</div> </div> </div> <div class="ny_product_detail"> <div class="ny_case_xq_t"> <h1>風粒包装机的口pȝ设计</h1> </div> <div class="ny_case_xq_c"> <span>文章来源Q?a href='/news/37.html'>/news/37.html</a></span> <span>发表旉Q?019-05-24</span> </div> <div class="ny_case_xq_contact"><a href="/edyiyf/klbzj/" target="_blank">颗粒匨装?/a>的封口系l设?br /> <br /> 塑料薄膜及其复合材料是自动制袋包装机中常用的包装条料Q特别是多层复合薄膜Q因为它的气̫ƽ͆性良好以及高强度而广泛应用于食品쿪ڷʵ装中?nbsp; <br /> <div style="text-align:center;"> </div> 塑料薄膜皨封口采用热融封合的ҎQ具体操作是Q对塑料薄膜的两个接触面加热Qˮ其处于熔融的热塑化状态,再给接部位施压QK薄膜两个接面融合密DzѮ牢固。媄响封合质量的因素主要是加热温度、封合压Ѿ֮和和作用时间。热融婖合的Ҏ有多UŞ式,用的是电阻加热法和 脉冲加热法,另外q有高频电加热封合、超L加热合、电加热封合和U外U加热封合等。每U方法均适用于一定品U范围的塑zz材料。在自动制袋装填包装ZQ广泛应϶电d热的热融合ҎQ因其具有机构简单,调控方便的特炏V而且Q用于食品包装的薄膜主要是聚乙烯及其复合材料居多Q也是说主要Ů˭˻聚乙烯ؓ热封合材料,因此用电d热封合Ρ是完全能满要求的?nbsp; <br /> <br /> qж˿ŭ制袋包装Z有两个封合装|:U封装置和横装|,分塺实现包装袋的U늼接和横向封合。他们均采用电阻加热的封合方法?br /> <div style="text-align:center;"> <img src="/uploads/image/20190524/20190524093611_8558.jpg" alt="" /> </div> 風粒包装机纵器的设?nbsp; <br /> <br /> 在连l式自动制袋装填包装ZQ由于薄膜连l输逦,因此其纵~封接是q箋q١的。ؓ此采用一Ҏ轮式电阻加热的热融封接器来实现连l纵。在此,热融接滚轮不仅完成包装薄膜制袋的纵向热,同时qv到对包装薄膜的辅劸߰牵引输送作用。也是_牵引和纵是同时q|行的,牵引滚轮同时也是U封˵Ś轮  如下?.1所C是U封执行机构的结构。两U封辊v的圆{内均装有加热器Q发热元件一般用电阻发热U圈Q绕装在支上,再通过支安装在u承或者安装板上。当U封辊随u旋{Ӟо֪һǰɱԼ加热器固定不动,持箋的对辊e的圆{壁均匀加热。加热温度通过温器测量,q由温控表控制器变化茡围?nbsp; U封器的动力来源在传动系l设计时候˷l提刎ͼ通过链轮动了纵器的主动uQ纵器的主动u和被动uL通过一对相互啮合的齿轮ͻȻ˹同时驱动两uQɾU封辊实现相Ҏ转?br /> <br /> U封装置主要׃对纵ǁ辊1l成Q辊子的外圆周表面紧密压合,压合力来自弹力的作用。纵辊顭˵分别安装在u的左f,p母固定,使得辊轮可随轴訏{动。u7的两fu承固定安装。另外гһ˵轴可以相Ҏ动,滑动的目的是调节两纵辊皡相d压力Q其上端固定一个调֤节支??nbsp; <br /> <br /> 在纵辊的封合圆p面上˸λ都加工有均匀l密的网U,以增加封口的牢固度,使热美观而且质量得到保证。另外,׃U封辊轮在工Ҳ׵ҵԼ作中长时间处于加热状态,qӳǰl相Ҏ压运转,因此需要有较塾的综合力学性能。在实际用中可采用合金l构钢加工,?0Cr{钢材制ʵ밲ǰ造?br /> <br /> 横封器用于复合薄膜装袋的横向热熔封合。横器是将l纵q行U向合后筒状的包装材料Q按煩I工求的长度规格q行横向合Q按照横器工作皡运动Ş式,可分Сܱŵƨl运动和间歇q动两种形式һԿҾưɂ根据设计需覡Ɂ,本次设计中采用连l式U封装置?nbsp; <br /> <br /> 因塑料袋装ơ有连l或间歇q动之分Q故横封器在、运ƨŞ式、实现运动的机构及横的l构斚w往往有较大差异,即是连l式横封器,若该Z只需完成单一规格袋的Qжό一般较单,如要适用多ͷߧ格可调ٚ袋装机就较ؓ复杂?nbsp; <br /> <br /> 一uU^行反吨等速回转的滚轮的一Ҏ双方加热Q在二滚轮中通过口薄膜q行焊Q其滚轮l构如下?.2所C,q种l构又称横封器,用来ѩѹl运动的薄膜q行塑料袋横向封口。滚轮依靡支?上的弹簧保持Ҏ接触,其׎y力大小可通过锁紧螺母1和СӰ节套{?{来获得。其中主动?动从动齿轮14{速回转,横封辡也q速回转接触加热。在滚轮内装有电热丝Lˎ外套钢的加热,甉|q?和滑环(囸п中未画出)与芠热棒中的늃丝相通。滚轮外形呈菱ŞQ见界面A-AQ,利用留下的圆弧部分封ϧ口,在圆弧面上可L|状qQ以利封口美观ƈ保证口质量。热辊的有敡长度(150mmQ必d于大袋宽Q?20mmQ,热封辊的ȴǴͷ半径r应其热时的线速度与塑料移动速度相ֻ。横辊材料可用40Cr钢,温度可在100u?78摄氏温度范围内调节?br /></div> <div class="info_key"> <span>相关标签:</span></div> <div class="ny_case_xq_b"><div>上一?<a href="38.html">液体自动包装机应如何定期保养</a></div> <div>下一?<a href="/edyiyf/news/36.html">液体包装机的优势有哪?/a></div> <div class="clear"></div> </div> <div class="ny_case_news"> <div class="ny_case_news_t">【相x闅R?/div> <div class="ny_case_news_c"> <ul> <li> <h6> <a rel="nofollow" href="/news/88.html" title="真空包装做到可持l发?>真空包装做到可持l发?/a> </h6> <span>2020-08-21</span> </li> <li> <h6> <a rel="nofollow" href="/news/87.html" title="全自动开机工作原理是什?>全自动开机工作原理是什?/a> </h6> <span>2020-08-07</span> </li> <li> <h6> <a rel="nofollow" href="/news/86.html" title="包装机械行业Ӧ的发展给Z来更多zd">包装机械行业的发展给Z来更多zd</a> </h6> <span>2020-07-24</span> </li> <li> <h6> <a rel="nofollow" href="/edyiyf/news/85.html" title="枕式包装Z化包装质?>枕式包装Z化包装质?/a> </h6> <span>2020-07-10</span> </li></ul> <div class="clear"></div> </div> </div> <div class="ny_proudct_cs"> <div class="h1">相关产品</div> </div> <div class="yyal_bg"> <ul id="n_pro"> <li> <a rel="nofollow" href="/supply/lcsbzj1.html" target="_blank" title="链船式包机"> <img alt="链船式包装机" src="http://cmsimgshow.zhuchao.cc/34735/201811191627112203473537114.jpg?path=www.kedapack.com/uploads/cp/201811191627112203473537114.jpg" title="链船式包装机"> </a> <p> <a rel="nofollow" href="/edyiyf/supply/lcsbzj1.html" target="_blank" title="链船式包装机">链船式包装机</a> </p> </li> <li> <a rel="nofollow" href="/edyiyf/supply/pjzdbzj1.html" target="_blank" title="片剂自动包装?> <img alt="片剂自动包装? src="http://cmsimgshow.zhuchao.cc/34735/201811191623253273473595994.jpg?path=www.kedapack.com/uploads/cp/201811191623253273473595994.jpg" title="片剂自动包装?> </a> <p> <a rel="nofollow" href="/edyiyf/supply/pjzdbzj1.html" target="_blank" title="片剂自动包装?>片剂自动包装?/a> </p> </li> <li> <a rel="nofollow" href="/supply/pjdlbzj.html" target="_blank" title="片剂多列包装?> <img alt="片剂多塺包装? src="http://cmsimgshow.zhuchao.cc/34735/201811191621039363473527378.jpg?path=www.kedapack.com/uploads/cp/201811191621039363473527378.jpg" title="片剂多列包装?> </a> <p> <a rel="nofollow" href="/edyiyf/supply/pjdlbzj.html" target="_blank" title="片剂多塺包装?>片剂多列Ҫ˵Ҳ包装?/a> </p> </li> <li> <a rel="nofollow" href="/supply/nwddxdqdpcbzj.html" target="_blank" title="内外袢ً带U带{袋泡茶包装?> <img alt="内外袋带U带{袋泡茶包装? src="http://cmsimgshow.zhuchao.cc/34735/201811191614052933473586414.jpg?path=www.kedapack.com/uploads/cp/201811191614052933473586414.jpg" title="内外袋带U带{袋泡茶包装?> </a> <p> <a rel="nofollow" href="/edyiyf/supply/nwddxdqdpcbzj.html" target="_blank" title="内外袋带Uܽտ带{袋泡茶包装?>内外袋带U带{袋泡茶包装?/a> </p> </li> <li> <a rel="nofollow" href="/supply/cxbzj.html" target="_blank" title="茶娋包装?> <img alt="茶娋包装? src="http://cmsimgshow.zhuchao.cc/34735/201811191600106373473534488.jpg?path=www.kedapack.com/uploads/cp/201811191600106373473534488.jpg" title="茶԰ص˾䏶包装?> </a> <p> <a rel="nofollow" href="/edyiyf/supply/cxbzj.html" target="_blank" title="茶叶Ӱ包装?>茶叶包装?/a> </p> </li> <li> <a rel="nofollow" href="/supply/ytzdbzj1.html" target="_blank" title="液体自动包装?> <img alt="液体自动包装? src="http://cmsimgshow.zhuchao.cc/34735/201811191557374193473578067.jpg?path=www.kedapack.com/uploads/cp/201811191557374193473578067.jpg" title="液体自动包装?> </a> <p> <a rel="nofollow" href="/edyiyf/supply/ytzdbzj1.html" target="_blank" title="液体自动包装?>液体自动包装?/a> </p> </li> <li> <a rel="nofollow" href="/supply/dlytzdbzj.html" target="_blank" title="多列液体自动包装?> <img alt="多列液体自动包装? src="http://cmsimgshow.zhuchao.cc/34735/201811191549101883473567431.jpg?path=www.kedapack.com/uploads/cp/201811191549101883473567431.jpg" title="΢Қ列液体自动包装?> </a> <p> <a rel="nofollow" href="/edyiyf/supply/dlytzdbzj.html" target="_blank" title="ȥ列液体自动包装?>多列液体自动包装?/a> </p> </li> <li> <a rel="nofollow" href="/supply/cltxdbzj1.html" target="_blank" title="单列条Ş袋包装I"> <img alt="单列条Ş袋包装I" src="http://cmsimgshow.zhuchao.cc/34735/201811191544269403473564753.jpg?path=www.kedapack.com/uploads/cp/201811191544269403473564753.jpg" title="单列条Ş袋包装机ѡ"> </a> <p> <a rel="nofollow" href="/edyiyf/supply/cltxdbzj1.html" target="_blank" title="单列条Ş袋包装机">单列条Ş袋包装机</a> </p> </li></ul> <div class="clear"></div> </div> <script type="text/javascript">!function (a) { var o = a("#n_pro"); o.owlCarousel({ items: 4, pagination: !1, autoPlay: 3e3 }) }(jQuery);</script> </div><!--底部开?-> <div class="foot"> <div class="footer"> <div class="ft_text fr"> <p class="fnav"> <a href="/" rel="nofollow" title="|站馨页">|站首页</a> <a href="/edyiyf/about/" rel="nofollow" title="关于我们">关于我们</a> <a href="/edyiyf/supply/" rel="nofollow" title="产品展示">产品展示</a> <a href="/edyiyf/news/" rel="nofollow" title="新闻中心">新闻中心</a> <a href="/edyiyf/contact/" rel="nofollow" title="联系我们">联系我们</a> <a href="/edyiyf/4g/" class="icon" title="手机|w站">手机|w站</a> <a href="/edyiyf/sitemap.html">|站地图</a> <a href="/edyiyf/sitemap.xml">XML</a> </p> <p class="ft_comp"> 天|科辑֌ʵ装设备有限公?  Copyright © www.kedapack.com(<a rel="nofollow" title="复̈链接" href="javascript:copyURL();" target="_parent">复̈链接</a>) </p> <div class="clear"> </div> <div class="copyright"> <p class="fl ft_info"> 电话Q?22-26990277<span>传真Q?22-26990331</span> 邮箱: <a href="/edyiyf/news/mailto:kedaco@kedapack.com" rel="nofollow">kedaco@kedapack.com</a>   <br /> 地址Q天z市北辰区宜兴阜四街工业园区<br /> 天|科辑Ҫ˵ͷʢ装设备有限公怸门从事酱cd装机、天z包装机、颗_装机、多列包装机、茶叶包装机、片剂包装ٜ、包装机厂家Q咨询热U:022-26990277<br /> 热门城市标签Q? </p> </div> </div> </div> </div> <!--底ְփl束--> <!--版权/--> <div id="copyright_bg"> <div id="copyright_c"> 技术支持: <script type="text/javascript" src="http://home.nestcms.com/cmode/"></script><a rel="nofollow" href="http://www.tjqihang.com" target="_blank">企航动力技术支?/a> <script type="text/javascript" src="http://home.nestcms.com/year/2018-10-18/"></script></div> </div> <script type="text/javascript" src="/message/messagesend.js?+Math.random()" id="SendMessageScript" cid="34735"></script> <script src="/template/DGYQ0005/js/scrollreveal.js"></script> <script src="/template/DGYQ0005/js/jquery.js" type="text/javascript"></script> <script> $(function(){ $("#nav li a").each(function () { if ($(this).attr("href") == window.location.pathname) { $("#nav li a").removeClass('cur'); $(this).addClass('cur'); return false; } }); }) </script></body> </html>