CN2935035Y - 电磁波预热烘干装置 - Google Patents

电磁波预热烘干装置 Download PDF

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Publication number
CN2935035Y
CN2935035Y CNU2006200762720U CN200620076272U CN2935035Y CN 2935035 Y CN2935035 Y CN 2935035Y CN U2006200762720 U CNU2006200762720 U CN U2006200762720U CN 200620076272 U CN200620076272 U CN 200620076272U CN 2935035 Y CN2935035 Y CN 2935035Y
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electromagnetic wave
heating
utility
model
wallboard
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朱青东
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WUXI YUTAI PACKAGING MACHINERY TECHNOLOGY Co Ltd
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    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F11/00—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
    • D21F11/12—Making corrugated paper or board
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F5/00—Dryer section of machines for making continuous webs of paper
    • D21F5/02—Drying on cylinders
    • D21F5/022—Heating the cylinders
    • D21F5/024—Heating the cylinders using electrical means
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G1/00—Calenders; Smoothing apparatus
    • D21G1/02—Rolls; Their bearings
    • D21G1/0253—Heating or cooling the rolls; Regulating the temperature
    • D21G1/028—Heating or cooling the rolls; Regulating the temperature using electrical means

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  • Drying Of Solid Materials (AREA)
  • Paper (AREA)

Abstract

本实用新型涉及一种电磁波预热烘干装置，具体地说是用于单面瓦楞机，瓦楞纸板生产线在生产过程中原纸在成型、复合前的烘干装置，属于包装机械领域。其主要采用加热预热滚筒通过联系梁装在墙板上，在墙板上安装过桥导纸辊、电磁波加热组、主动齿轮，传动齿轮安装在预热滚筒上。本实用新型结构简单、紧凑，合理；由于采用电磁波原理，能使预热烘干滚筒在短时间内便升至所需温度，与传统加热方式相比只用了不到十分之一的时间，提高了生产效率；操作简便，直接可控档量，节约能源；环保，与传统加热相比，电磁波无环境污染，可直接对纸张的面幅、宽度调试与控制。

Description

电磁波预热烘干装置
技术领域
本实用新型涉及一种电磁波预热烘干装置，具体地说是用于单面瓦楞机，瓦楞纸板生产线在生产过程中原纸在成型、复合前的烘干装置，属于包装机械领域。
背景技术
本实用新型作出以前，在已有技术中，对原纸进行烘干的方式有多种。如：蒸汽、高温导热油、液化石油气、电加热管……等。蒸汽与导热油的加热方式最为复杂，它们需要安装锅炉、供给系统及操作控制系统，结构繁多、操作不便，且锅炉还有废气排放，对环境不利。液化石油气和电热管虽结构系统简单，但消耗过大，一台单面瓦楞纸板机往往需要几十上百个千瓦来供应，能源消耗大且不能控制面幅的大小，加热过程中能量损耗大，停机后残余热量多，需要几小时冷却，能源浪费。
发明内容
本实用新型的目的在于克服上述不足之处，从而提供一种采用电磁波原理，使预热烘干滚筒在短时间内便升至所需温度；能源消耗少，电磁波无环境污染；可直接对纸张的面幅，宽度调试与控制，直接可控档量，能提高生产效率，操作简便的电磁波预热烘干装置。
本实用新型的主要解决方案是这样实现的：
本实用新型主要通过电磁波加热组安装在预热辊筒旁，加热预热滚筒通过联系梁安装在墙板上，在墙板上安装过桥导纸辊、电磁波加热组、主动齿轮，传动齿轮安装在预热滚筒上。
本实用新型过桥导纸辊安装在墙板上，可做圆周360度调整。
本实用新型电磁波加热组安装在墙板上，可做圆周360度摆放。
本实用新型与已有技术相比具有以下优点：
本实用新型结构简单、紧凑，合理；由于采用电磁波原理，能使预热烘干滚筒在短时间内便升至所需温度，与传统加热方式相比只用了不到十分之一的时间，提高了生产效率；操作简便，直接可控档量，节约能源；环保，与传统加热相比，电磁波无环境污染，可直接对纸张的面幅、宽度调试与控制。
附图说明
图1为本实用新型结构示意图。
具体实施方式
下面本实用新型将结合附图中的实施例作进一步描述：
本实用新型主要由电磁波加热组1、联系梁2、墙板3、过桥导纸辊4、预热辊筒5、传动齿轮6、主动齿轮7等组成。
本实用新型采用联系梁2通过螺钉安装在墙板3上，预热滚筒5通过轴承安装在墙板3上，过桥导纸辊4通过轴承安装在墙板3上，可做圆周360度调整，电磁波加热组1通过螺钉安装在墙板3上，可做圆周360度摆放，传动齿轮6，通过平键安装在预热滚筒5上，主动齿轮7通过短轴安装在墙板3上。
本实用新型工作原理及过程：
本发明通过驱动主动齿轮7将动力转至传动齿轮6，通过传动齿轮6上的平键，带动预热滚筒5转动，同时启动电磁波加热组1，使预热滚筒5表面升温，纸张经过桥导纸辊4送入，再从预热辊5上绕过，再由过桥导纸辊4输出，送入单瓦机或生产线，纸张在经过预热滚筒5表面时，被加热的预热滚筒预热并且纸张的水分也经烘干，从而完成预热、烘干的整个工作过程。

Claims (3)

1、一种电磁波预热烘干装置，其特征是加热预热滚筒(5)通过联系梁(2)安装在墙板(3)上，在墙板(3)上安装过桥导纸辊(4)、电磁波加热组(1)、主动齿轮(7)，传动齿轮(6)安装在预热滚筒(5)上。
2、根据权利要求1所述的电磁波预热烘干装置，其特征在于所述的过桥导纸辊(4)可做圆周360度调整。
3、根据权利要求1所述的电磁波预热烘干装置，其特征在于所述的电磁波加热组(1)可做圆周360度摆放。
CNU2006200762720U 2006-08-08 2006-08-08 电磁波预热烘干装置 Expired - Fee Related CN2935035Y (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CNU2006200762720U CN2935035Y (zh) 2006-08-08 2006-08-08 电磁波预热烘干装置
PCT/CN2007/002306 WO2008019577A1 (fr) 2006-08-08 2007-07-31 Appareil chauffant électromagnétique pour réguler l'humidité d'un papier support

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2006200762720U CN2935035Y (zh) 2006-08-08 2006-08-08 电磁波预热烘干装置

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102704311A (zh) * 2012-04-28 2012-10-03 程健光 一种新型烘缸

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0159337B2 (en) * 1983-10-03 1996-02-28 Valmet Oy Method and device for electromagnetic heating of a roll, in particular of a calender roll, used in the manufacture of paper or of some other web-formed product
FI83895C (fi) * 1988-04-13 1991-09-10 Valmet Paper Machinery Inc Foerfarande och anordning vid pressbehandling av en pappersbana.
JP3758441B2 (ja) * 1999-12-27 2006-03-22 Ｊｆｅスチール株式会社 ラミネート金属板の製造方法
JP2003122152A (ja) * 2001-10-10 2003-04-25 Sharp Corp 加熱装置およびそれを備える画像形成装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102704311A (zh) * 2012-04-28 2012-10-03 程健光 一种新型烘缸
CN102704311B (zh) * 2012-04-28 2015-05-20 程健光 一种新型烘缸

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