We professional manufacture Semi-Auto Cardboard sheets Laminator machine  in china for 30 years.We manufacture corrugated cardboard production line for 30 years,work speed:80-250m/min work width : 1400mm-2500mm Email xinlongsheng@hotmail.com,Contacts:Yong xiao phone:+86-13230782966,+86-317-7723188 Dongguang Packaging Machinery Co., LtdAddress:No.252 Guanzhou Road, Dongguang county Zip:061600 Country/Region:China (Mainland) Province/State:Hebei City:cangzhou<DIV style="CLEAR: both"></DIV>This machine was suit for 2 ply corrugated with paper gluer to the 3 ply cardboard ! <BR><BR><DIV style="CLEAR: both"></DIV><P align=left><SPAN style="FONT-SIZE: 16pt">Spec:</SPAN></P><P align=left><SPAN style="FONT-SIZE: 14pt">Size Knight 1300B</SPAN></P><P align=left><SPAN style="FONT-SIZE: 14pt">Max Dimensions of </SPAN><SPAN style="FONT-SIZE: 16pt">Laminat</SPAN><SPAN style="FONT-SIZE: 14pt">ing 1300mm</SPAN><SPAN style="FONT-SIZE: 14pt">×1100mm</SPAN></P><P align=left><SPAN style="FONT-SIZE: 14pt">Min Dimensions of </SPAN><SPAN style="FONT-SIZE: 16pt">Laminat</SPAN><SPAN style="FONT-SIZE: 14pt">ing 350mm</SPAN><SPAN style="FONT-SIZE: 14pt">×350mm</SPAN></P><P align=left><SPAN style="FONT-SIZE: 14pt">Machinery Speed 0-90m/min</SPAN></P><P align=left><SPAN style="FONT-SIZE: 14pt">Power </SPAN><SPAN style="FONT-SIZE: 16pt">4.5kw</SPAN></P><P align=left><SPAN style="FONT-SIZE: 14pt">Dimensions of Machine </SPAN><SPAN style="FONT-SIZE: 16pt">8.0 m</SPAN><SPAN style="FONT-SIZE: 14pt">×1.98m ×1.26m</SPAN></P><P><SPAN style="FONT-SIZE: 14pt">Weight </SPAN><SPAN style="FONT-SIZE: 16pt">5T</SPAN></P><P><SPAN style="FONT-SIZE: 16pt">&nbsp;</SPAN></P><P><SPAN style="FONT-SIZE: 16pt">&nbsp;</SPAN></P><P><SPAN style="FONT-SIZE: 16pt">&nbsp;</SPAN></P><P><SPAN style="FONT-SIZE: 16pt">Features:</SPAN></P><P><SPAN style="FONT-SIZE: 16pt">1.</SPAN><SPAN style="FONT-SIZE: 16pt">Feeding of high table , Automatic feeding for bottom sheet , elastic front register ,simple operator.</SPAN></P><P><SPAN style="FONT-SIZE: 16pt">2.</SPAN><SPAN style="FONT-SIZE: 16pt">Just need one person to feeding the paper ,It had low request to paper,suitable for laminating paperboard to bottom paperboard, ABCDE Flute corrugated cardboard, Even filmed paper can be laminated .</SPAN></P><P><SPAN style="FONT-SIZE: 16pt">3.</SPAN><SPAN style="FONT-SIZE: 16pt">Top sheet forwarded by manual on high table and the sheet can be piled up to 1.8m .</SPAN></P><P><SPAN style="FONT-SIZE: 16pt">4.</SPAN><SPAN style="FONT-SIZE: 16pt">Bottom sheet is automatically feed , the two sheets are piled freely , High efficiency .</SPAN></P><P><SPAN style="FONT-SIZE: 16pt">5.</SPAN><SPAN style="FONT-SIZE: 16pt">Advanced elastic front register is used for location , high register precision ,bottom paper will never exceed , When Laminating , it is very easy to make top paper and bottom paper alignment ,or top sheet exceeded.</SPAN></P><P><SPAN style="FONT-SIZE: 16pt">6.</SPAN><SPAN style="FONT-SIZE: 16pt">Fully automatic glue supply system : glue will be automatically supplied during lamination , and recovered, avoiding glue wasted.</SPAN></P><P><SPAN style="FONT-SIZE: 16pt">7.</SPAN><SPAN style="FONT-SIZE: 16pt">Scientific design for linear speed of metering roller, avoiding glue thrown when high-speed running .</SPAN></P><P><SPAN style="FONT-SIZE: 16pt">8.</SPAN><SPAN style="FONT-SIZE: 16pt">The whole machine adopts PLC control system ,compared with other time-delay device or middle relay control, the bottom paper is transferred more precise and stable , furthermore, speed is greatly increase and circuit breakdown can automatically display and alarm.</SPAN></P><P><SPAN style="FONT-SIZE: 16pt">9.</SPAN><SPAN style="FONT-SIZE: 16pt">Clean the lower roller in gluing section by blade with circulted water ,complete cleaning, convenient to replace the blade .</SPAN></P><OL><LI><SPAN style="FONT-SIZE: 16pt">Floating movable pressing section is adopted to make the laminated paperboard smooth , This section can be moved front and back to take in paper conveniently.</SPAN><LI><SPAN style="FONT-SIZE: 16pt">Gear rech is used to control the lift of water tray , which is easily taken out for cleaning .</SPAN></LI></OL><P><SPAN style="FONT-SIZE: 16pt">&nbsp;</SPAN></P><P><SPAN style="FONT-SIZE: 16pt">&nbsp;</SPAN></P><P><SPAN style="FONT-SIZE: 16pt">Working principle:</SPAN></P><P><SPAN style="FONT-SIZE: 16pt">The sheet first to be transmitted manually to front gauge positioning for orientation , Photo electricity switch starts up the vertical pump valve after receiving the singal and makes the bottom sheet to be absorbed to be belt.</SPAN></P><P><SPAN style="FONT-SIZE: 16pt">Electromagnetic clutch makes the bottom sheet feed automatically from the feeder</SPAN></P><P><SPAN style="FONT-SIZE: 16pt">The bottom sheet will be oriented at front positioning together with the sheet after its gluing , then to open the positioning by the thrust which generated from the roller to the bottom sheet .</SPAN></P><P><SPAN style="FONT-SIZE: 16pt">The top sheet and bottom sheet will be conglutinated through the effect between lamination roller and press roller ,then to be transmitted to the press part .</SPAN></P><P><SPAN style="FONT-SIZE: 16pt">&nbsp;</SPAN></P><P><SPAN style="FONT-SIZE: 16pt">&nbsp;</SPAN></P><P><SPAN style="FONT-SIZE: 16pt">&nbsp;</SPAN></P><P><SPAN style="FONT-SIZE: 16pt">&nbsp;</SPAN></P><DIV style="CLEAR: both"></DIV></DIV><P style="PADDING-BOTTOM: 0px; WIDOWS: 2; TEXT-TRANSFORM: none; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; FONT: 12px/18px arial; WORD-WRAP: break-word; WHITE-SPACE: normal; ORPHANS: 2; LETTER-SPACING: normal; COLOR: rgb(0,0,0); WORD-BREAK: normal; WORD-SPACING: 0px; PADDING-TOP: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px" align=left><SPAN style="LINE-HEIGHT: 24px; FONT-SIZE: 12pt">Overview of corrugated cardboard production line</SPAN></P><P style="PADDING-BOTTOM: 0px; WIDOWS: 2; TEXT-TRANSFORM: none; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; FONT: 12px/18px arial; WORD-WRAP: break-word; WHITE-SPACE: normal; ORPHANS: 2; LETTER-SPACING: normal; COLOR: rgb(0,0,0); WORD-BREAK: normal; WORD-SPACING: 0px; PADDING-TOP: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px" align=left><SPAN style="LINE-HEIGHT: 24px; FONT-SIZE: 12pt">Corrugated cardboard production line is the professional equipment for producing corrugated cardboard. The 3ply, 5ply, 7ply, and multi-function corrugated cardboard production line mainly consist of the following equipment: Mill roll stand, surface paper pre-heater, single facer, conveying bridge, glue application machine, double facer, slitter score, cut off, conveyor and stacker, heating system. air compression system and glue making system, etc. The 3ply, 5ply, 7ply and multi-function corrugated cardboard production line has high middle and low grade with different-specification and different-quality equipment. On the base of understanding the requirements of the customs and the advanced skills at home and abroad, our company has developed and designed these production lines with the speed 100-250 m/min. The paper width is 1400-2500mm and four fluting UV type A, B, C, and E for all the customers to choose from.</SPAN></P><P style="PADDING-BOTTOM: 0px; WIDOWS: 2; TEXT-TRANSFORM: none; BACKGROUND-COLOR: rgb(255,255,255); TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; FONT: 12px/18px arial; WORD-WRAP: break-word; WHITE-SPACE: normal; ORPHANS: 2; LETTER-SPACING: normal; COLOR: rgb(0,0,0); WORD-BREAK: normal; WORD-SPACING: 0px; PADDING-TOP: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px" align=left><SPAN style="LINE-HEIGHT: 24px; FONT-SIZE: 12pt">Specifications for High-speed Corrugated Cardboard Production Line</SPAN></P>