The utility model relates to a new through-mouth aluminum tube free of aluminum chips and agglomerates, which belongs to the technical field of adhesive packaging. The utility model includes an aluminum tube, the left end of the aluminum tube is provided with an opening and a plastic plug used in combination with the opening, and the outer part of the aluminum tube and the plastic plug is provided with a vacuum bag for holding the aluminum tube and the plastic plug. The beneficial effect of the utility model is that the aluminum foil can be used after being uncovered before sizing, and no sharp tool is needed to pierce it, which solves the problem of aluminum chips falling off the aluminum tube when the break occurs. After one-time use, the plastic plug can also be screwed on the opening, and the gasket inside the plastic plug is tightly contacted with the opening, which prevents the pur from contacting the moisture to solidify, and a vacuum bag is arranged outside the aluminum tube, The production line will not block the nozzle due to the crust caused by the reaction of aluminum chips or PUR and moisture, reducing the production line efficiency, and the workers will not spend a lot of time cleaning the nozzle, saving labor costs and a lot of cleaning agents, reducing labor intensity, and greatly improving the production efficiency.
【技术实现步骤摘要】
免掉铝屑和结块的新型通口铝管
本技术涉及一种免掉铝屑和结块的新型通口铝管,其属于胶黏剂包装
技术介绍
PUR(PolyurethaneReactive),中文全称为湿气固化反应型聚氨酯热熔胶,近年来已成为胶黏剂产业的重要品种之一。反应型热熔胶借助于空气中存在的湿气与之反应、扩链,生成具有高聚力的高分子聚合物。因为PUR与湿气的反应是不可逆的,所以在PUR分装上要绝对与空气隔绝的。传统的铝管是一体成型制成的,铝管的开口处也是铝膜封口(铝管口是不通的),胶水从尾部灌装。所以在施胶前需要用比较尖的工具刺破出口处的铝膜,在这个过程极易掉铝屑,堵塞施胶管道。造成产线停滞,清洗喷胶阀,浪费大量的胶水、清洗剂和人工。
技术实现思路
本技术针对上述现有技术中存在的不足,提供一种免掉铝屑的通口铝管。本技术解决上述技术问题的技术方案如下:一种免掉铝屑和结块的新型通口铝管,包括铝管,所述铝管的左端设有开口和与开口配合使用的塑料丝堵,所述铝管和塑料丝堵的外部设有用于真空盛放铝管和塑料丝堵的真空袋。优选地,所述铝管的左端开口处设有与开口密封连接的铝箔。优选地,所述铝管的开口上设有螺纹,所述塑料丝堵内壁上设有与开口螺纹相配合使用的螺纹。优选地,所述开口与塑料丝堵内底部之间设有垫片。优选地,所述垫片的外截面直径和铝管左端部的开口的外截面直径相匹配。优选地,所述塑料丝堵的内底部截面直径与垫片的外截面直径相匹配。优选地,所述铝箔直径和开口左端部的外截面直径相匹配 ...
【技术保护点】
1.一种免掉铝屑和结块的新型通口铝管,包括铝管(2),其特征在于:所述铝管(2)的左端设有开口(5)和与开口(5)配合使用的塑料丝堵(3),所述铝管(2)和塑料丝堵(3)的外部设有用于真空盛放铝管(2)和塑料丝堵(3)的真空袋(1)。/n
【技术特征摘要】
1.一种免掉铝屑和结块的新型通口铝管,包括铝管(2),其特征在于:所述铝管(2)的左端设有开口(5)和与开口(5)配合使用的塑料丝堵(3),所述铝管(2)和塑料丝堵(3)的外部设有用于真空盛放铝管(2)和塑料丝堵(3)的真空袋(1)。
2.根据权利要求1所述的免掉铝屑和结块的新型通口铝管,其特征在于:所述铝管(2)的左端开口(5)处设有与开口(5)密封连接的铝箔(6)。
3.根据权利要求1所述的免掉铝屑和结块的新型通口铝管,其特征在于:所述铝管(2)的开口(5)上设有螺纹,所述塑料丝堵(3)内壁上设有与开口(5)螺纹相配合使用的螺纹。
4.根据权利要求1所述的免掉铝屑和结块的新型通口铝管,...
【专利技术属性】
技术研发人员:邓雪松,李兵帅,董海军,姬广星,
申请(专利权)人:山东凯恩新材料科技有限公司,
类型:新型
国别省市:山东;37
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