CN201176543Y - 制浆超声反应釜 - Google Patents

制浆超声反应釜 Download PDF

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Publication number
CN201176543Y
CN201176543Y CNU2008200693965U CN200820069396U CN201176543Y CN 201176543 Y CN201176543 Y CN 201176543Y CN U2008200693965 U CNU2008200693965 U CN U2008200693965U CN 200820069396 U CN200820069396 U CN 200820069396U CN 201176543 Y CN201176543 Y CN 201176543Y
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kettle
reactor
ultrasonic
hollow rotating
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刘洁
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Fujian Qingshan Paper Limited by Share Ltd
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HUAXIAN HUASEN PAPER INDUSTRY Co Ltd
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Abstract

本实用新型涉及一种制浆超声反应釜,可有效克服现有制浆设备体积大、费用高、生产效率低和对环境的污染问题,其解决的技术方案是,该反应釜包括有釜体和支架,釜体经转轴装在支架上,釜体一端转轴上装有蜗轮,蜗轮同减速机的蜗杆相啮合,减速机经皮带同电动机相连,釜体另一端转轴为空心转轴,靠空心转轴一侧的釜体内壁上装有超声反应器,釜体内下部有同空心转轴连通的出料管,釜体上部有装料口;本实用新型结构简单,新颖独特,体积小,费用低,使用安全,易于维修,生产效率高,环保,是制浆设备上的一大创新,经济和社会效益显著。

Description

制浆超声反应釜
一、技术领域
本实用新型涉及造纸机械领域,特别是一种制浆超声反应釜。
二、背景技术
制浆是造纸生产中必需进行的重要工序,而目前制浆是由禾草经过一系列备料工序后装入蒸器内,加入碱性药物和其他一些助剂,在高温高压下经长时间反应,再高压喷放生产出低浆,进入下一工序漂白,最终生产出白色纸浆,在这一过程中,由于设备上存在的问题,设备投资大,占地面积大,反应时间长,生产效率低,用水量大,对环境污染严重,大大影响了造纸业的生产和发展。
三、实用新型内容
针对上述情况,本实用新型之目的就是提供一种制浆超声反应釜,可有效克服现有制浆设备体积大、费用高、生产效率低和对环境的污染问题,其解决的技术方案是,该反应釜包括有釜体和支架,釜体经转轴装在支架上,釜体一端转轴上装有蜗轮,蜗轮同减速机的蜗杆相啮合,减速机经皮带同电动机相连,釜体另一端转轴为空心转轴,靠空心转轴一侧的釜体内壁上装有超声反应器,釜体内下部有同空心转轴连通的出料管,釜体上部有装料口;本实用新型结构简单,新颖独特,体积小,费用低,使用安全,易于维修,生产效率高,环保,是制浆设备上的一大创新,经济和社会效益显著。
四、附图说明
附图为本实用新型的结构主视图。
五、具体实施方式
以下结合附图对本实用新型的具体实施方式作详细说明。
由附图给出,本实用新型包括有釜体和支架,釜体1经转轴装在支架上,釜体一端转轴上装有蜗轮2,蜗轮同减速机5的蜗杆4相啮合,减速机经皮带同电动机6相连,釜体另一端转轴为空心转轴,靠空心转轴一侧的釜体内壁上装有超声反应器7,釜体内下部有同空心转轴连通的出料管11,釜体上部有装料口10。
为了保证使用效果,所说的超声反应器7经导体连接头14同装在空心转轴外的导体滑环8滑动连接,导体滑环8固定在支架3上,并同超声反应电源器9(市售产品)相连;所说的釜体另一端空心转轴外端上装有旋转接头12,并同出料管阀门13相连。
本实用新型的工作情况是,原料从装料口10装入釜体内,开动电动机,由蜗轮2带动釜体1转动,并同时启动超声反应器7,由于超声反应器的作用,使禾草、水和助剂等原料的物质状态和密度发生变化,内部形成小空穴,在小空穴破裂时,在局部产生上万大气压和上千度高温,破坏禾草内部结构,改变物理形态最终形成白浆,实现制浆目的,本实用新型同现有设备相比,具有以下突出特点:
1、生产成本低,节约化工用品和水资源;
2、制浆漂白在反应釜体中一次完成,生产效率高,质量好;
3、设备体积小,投资少,占地面积小;
4、降低或减少了对环境的污染,利于环境保护;
5、由于超声处理,成品浆的白度和均匀度有显著提高,利于造纸业的生产和发展,经济和社会效益好。

Claims (3)

1、一种制浆超声反应釜,包括有釜体和支架,其特征在于,釜体(1)经转轴装在支架上,釜体一端转轴上装有蜗轮(2),蜗轮同减速机(5)的蜗杆(4)相啮合,减速机经皮带同电动机(6)相连,釜体另一端转轴为空心转轴,靠空心转轴一侧的釜体内壁上装有超声反应器(7),釜体内下部有同空心转轴连通的出料管(11),釜体上部有装料口(10)。
2、根据权利要求1所述的制浆超声反应釜,其特征在于,所说的超声反应器(7)经导体连接头(14)同装在空心转轴外的导体滑环(8)滑动连接,导体滑环(8)固定在支架(3)上,并同超声反应电源器(9)相连。
3、根据权利要求1所述的制浆超声反应釜,其特征在于,所说的釜体另一端空心转轴外端上装有旋转接头(12),并同出料管阀门(13)相连。
CNU2008200693965U 2008-02-21 2008-02-21 制浆超声反应釜 Expired - Lifetime CN201176543Y (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101781862B (zh) * 2009-12-09 2011-02-23 刘洁 一种利用超声波制浆-漂白一体化工艺

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101781862B (zh) * 2009-12-09 2011-02-23 刘洁 一种利用超声波制浆-漂白一体化工艺

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