The invention belongs to the technical field of rice paper production, and in particular relates to a treading process of sandalwood, a raw material of rice paper. Including the following steps: A) the bottom sandalwood bundles are laid flat on the ground, trampled; B) the upper sandalwood bundles and the bottom sandalwood bundles are placed crosswise, trampled; C) the bottom sandalwood bundles are folded and rolled up to the top of the upper sandalwood bundles, trampled; and then the bottom sandalwood bundles are wrapped around the upper sandalwood bundles to make the upper sandalwood bundles middle, trampled; D) stacking and transporting. With the above-mentioned treading process, the sandalwood skin is exerted by the weight of the human body, which is easy to exert force without manual swing or other equipment, and the operation is more labor-saving. In the process of treading, the production efficiency is improved by manual skinning and hand-foot cooperation, and the sandalwood skin is folded and trampled many times during the process. The sandalwood skin shell is fully trampled, the sandalwood skin shell is completely peeled off, and the fibre tissue inside the sandalwood skin is loose. It is propitious to the follow-up treatment of sandalwood and improves the quality of Xuan paper pulp.
【技术实现步骤摘要】
一种宣纸原料檀皮的踏皮工艺
本专利技术属于宣纸生产
,具体涉及一种宣纸原料檀皮的踏皮工艺。
技术介绍
檀皮是青檀树枝条的茎皮,是宣纸生产的一种重要原料,其剥皮后加工成皮胚需要经过扎把、浸皮、浆灰、额堆、灰蒸、踏皮、洗涤等一系列处理工序。其中踏皮是对灰蒸后的檀皮施加外部打击力,以去掉其外部皮壳、使内部皮纤维松散、使石灰碱液渗入纤维内部。
技术实现思路
本专利技术的目的在于提供一种省时省力的宣纸原料檀皮的踏皮工艺。为实现上述目的,本专利技术采用的技术方案为:一种宣纸原料檀皮的踏皮工艺,包括如下步骤:A)底层檀皮捆平铺在地面上,踩踏;B)上层檀皮捆与底层檀皮捆交叉放置,踩踏;C)将底层檀皮捆折叠、翻卷至上层檀皮捆的上部,踩踏;再将底层檀皮捆包覆住上蹦檀皮捆,使上层檀皮捆为中层,踩踏;D)堆垛、转运。采用上述踏皮工艺,利用人体自身重量对檀皮施力,用力方便,无需手动挥锤或使用其他设备,操作更省力;在脚动踏皮的过程中手动翻皮,手脚配合,提高了生产效率,过程中多次翻折、踩踏,檀皮得到充分踩踏,檀皮皮壳脱落干净、檀皮内部皮纤维组织松散均匀,有利于檀皮的后续处理,提高了宣纸皮浆的质量。具体实施方式一种宣纸原料檀皮的踏皮工艺,包括如下步骤:A)底层檀皮捆平铺在地面上,踩踏;B)上层檀皮捆与底层檀皮捆交叉放置,踩踏;C)将底层檀皮捆折叠、翻卷至上层檀皮捆的上部,踩踏;再将底层檀皮捆包覆住上蹦檀皮捆,使上层檀皮捆为中层,踩踏;D)堆垛、转运。作为优选方案,所述檀皮捆灰蒸后趁热进行踏皮工艺。檀皮捆从灰蒸的蒸锅中取出后,即在蒸锅旁的空地上进行踏皮,檀皮捆仍处于较高温度,较之于常温状 ...
【技术保护点】
1.一种宣纸原料檀皮的踏皮工艺,包括如下步骤:A)底层檀皮捆平铺在地面上,踩踏;B)上层檀皮捆交叉放置在底层檀皮捆上部,踩踏;C)将底层檀皮捆折叠、翻卷至上层檀皮捆的上部,踩踏;再将底层檀皮捆包覆住上蹦檀皮捆,使上层檀皮捆为中层,踩踏;D)堆垛、转运。
【技术特征摘要】
1.一种宣纸原料檀皮的踏皮工艺,包括如下步骤:A)底层檀皮捆平铺在地面上,踩踏;B)上层檀皮捆交叉放置在底层檀皮捆上部,踩踏;C)将底层檀皮捆折叠、翻卷至上层檀皮捆的上部,踩踏;再将底层檀皮捆包覆住上蹦檀皮捆,使上层檀皮捆为中层,踩踏;D)堆垛、转运。2.根据权利要求1所述的踏皮工艺,其特征在于:所述檀皮捆灰蒸后趁热进行踏皮工艺。3.根据权利要求1所述的踏皮工艺,其特征在于:所述踩踏是工作人员脚穿钉鞋或厚底胶鞋进行。4.根据权利要求1所述的踏皮工艺,其特征在于:底层檀皮捆平铺踩踏后,上层檀皮捆弯曲对...
【专利技术属性】
技术研发人员:叶明扬,蒋德喜,陆在文,桂志,宋维,
申请(专利权)人:中国宣纸股份有限公司,
类型:发明
国别省市:安徽,34
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