性能 

       卷筒紙PUR覆膜機是針對新工藝PUR聚氨酯膠水所設計的創(chuàng)機型，采用卷筒紙到單張的工作方式。PUR聚氨酯膠水涂布在薄膜上可同時在正面上光油（清漆），紙張放卷采用雙工位不停機方式，紙張復合前可選擇膠印（背面）、除塵、壓光和加濕等多項工藝，兩者在復合部采用常溫方式貼合，貼合好的成品直接采用旋轉(zhuǎn)刀裁切成單張，由自動收紙機整齊碼垛收集。卷筒紙PUR覆膜機充分展示了PUR膠復合所帶來的節(jié)能、高速、高品質(zhì)、低成本等優(yōu)勢，一次性完成卷筒紙和薄膜成品的全部過程，可為用戶節(jié)約大量的紙張和人工費用，是薄膜類產(chǎn)品加工的上佳選擇。

Features

          The web PUR laminator is the first domestic model designed for the new process PUR polyurethane glue. It uses a roll-to-sheet operation. PUR polyurethane glue is coated on the film can be varnished on the front side (varnish) at the same time, the paper unwinding adopts the double staion non-stop mode, and the offset can be selected before offset (back printing), dust removal, calendering and humidification. In the process, the two parts are laminated at normal temperature and low pressure in the composite part, and the finished products are directly cut into single sheets by a rotary knife, and are collected by the automatic delivery machine. The web PUR laminating machine fully demonstrates the advantages of energy saving, high speed, high quality and low cost brought by PUR adhesive compound, and completes all processes from web and film to finished products at one time, which can save a lot of users. Paper and labor costs are good choice for laminating products. 

 
特點 

1.高效：每分鐘120米的生產(chǎn)速度（不膠印）（每小時可處理5000-12000張產(chǎn)能）。不停機接紙盒更換垛盤，保證生產(chǎn)的連續(xù)性，提高生產(chǎn)效率，減少損耗； 
2.節(jié)能：PUR聚氨酯膠覆膜與傳統(tǒng)的水性膠覆膜相對比，省去了水性膠覆膜后的烘干過程，從而大大節(jié)約了能源使用； 
3.節(jié)約原料：采用不停機接紙和不停機換垛，版縫連續(xù)可調(diào)的卷筒紙膠印，減少損耗，節(jié)約原料；復合前紙張加濕使用每平方米施膠量能控制得更低； 
4.綠色環(huán)保：綠色環(huán)保的聚氨酯（PUR）膠通過EDA認證，改寫了覆膜非環(huán)保的歷史； 
5.*的工藝：一次性完成從卷筒紙和薄膜到成品的全部過程； 
6.創(chuàng)新的技術(shù)：不停機接紙和更換垛盤實現(xiàn)了高效率和零浪費，寬幅面卷筒紙歇式膠印技術(shù)是膠印技術(shù)的新作； 
7.出色的覆膜質(zhì)量：常溫的復合技術(shù)，避免因高溫高壓復合引起的薄膜與紙張變形，PUR膠水浸入紙張纖維，膠膜與紙張貼成一體，特別適合于專色覆膜。

Characteristics 

1. High efficiency: production speed of 120 meters per minute (no offset printing) (processing capacity of 5000-12000 pieces per hour). To replace palletizing tray without stopping the machine, ensure the continuity of production, improve production efficiency and reduce loss;
2. Energy saving: compared with traditional water-based adhesive coating, PUR polyurethane adhesive coating saves the drying process after water-based adhesive coating, thus greatly saving energy use;
3. Save raw materials: adopt the web offset printing with continuous adjustment of the plate seam, reduce the loss and save raw materials; the amount of sizing per square meter before paper humidification can be controlled lower;
4. Green and environmental protection: the green and environmental polyurethane (PUR) adhesive has passed the EDA certification, rewriting the history of non environmental protection;
5. Perfect and advanced technology: complete the whole process from web and film to finished product at one time;
6. Innovative technology: it realizes high efficiency and zero waste by continuously receiving paper and changing pallets. The intermittent offset printing technology of wide web paper is a new work of offset printing technology;
7. Excellent laminating quality: the laminating technology at room temperature can avoid the deformation of the film and paper caused by high temperature and pressure lamination. The pur glue is completely immersed in the paper fiber, and the film and paper are pasted together, especially suitable for spot color lamination. 

技術(shù)參數(shù)  

機器配置

復合主機 
常溫復合技術(shù)，避免因高溫高壓復合引起的薄膜及紙張彎曲變形，PUR膠水浸入紙張，膠膜與紙張貼成一體，牢度大大加強。

Composite host
The normal temperature compounding technology avoid the bending deformation of the film and paper caused by the high temperature and high pressure composite;the PUR glue is completely immersed in the paper, and the film is integrated with the paper, and the fastness is greatly enhanced.
 



雙座除粉單元 
先采用雙毛刷掃除紙張表面的灰塵和噴粉，再采用高溫高壓光鍍銘輥把印刷表面凹凸不平的油墨、毛孔進行壓光處理，對專色印刷品有更好的覆膜保障。

Tow-seat powder removing unit
Firstly, the double-brush is used to sweep off the dust and powder on the surface of the paper, and then the high-temperature calendering and polishing roller is used to calender the ink and pores of the printed surface, which has better film protection for the spot color print.



上光單元

采用逆向涂布方式，涂膠量的厚薄可以在人機界面上數(shù)字設定。 

Glazing unit
By means of reverse coating, the thickness of the glue can be set digitally on the man-machine interface.



雙回轉(zhuǎn)螺旋刀 
螺旋刀分切，可實現(xiàn)定位和定長分切。

Double rotary spiral knife
The spiral knife is cut to achieve positioning and fixed length slitting.
 



低膠水用量 
膠水量可快速調(diào)節(jié)，提高生產(chǎn)效率，PUR膠水99%含固量，不損害地球生態(tài)環(huán)境，環(huán)保。

Low glue usage
The amount of glue can be quickly adjusted to improve production efficiency. PUR glue has 99% soild conent, does not damage the earth's ecological environment, and is completely, and if completely environmentally friendly.