The utility model discloses a coal powder packing barrel, including the use of rotational molding of LLDPE barrel body and a barrel cover, a barrel body is cylindrical, barrel barrel mouth flanging, barrel body and the barrel cover with seal is provided with a sealing groove, groove is provided with a sealing strip sealing, sealing groove is located in the edge of the lid is arranged at the edge of valgus below; a buckle, a barrel body and a barrel cover through a fastener lock; the lid sealing cover is arranged on the charging port and charging port matching. The utility model is a cylindrical barrel body to effectively prevent the deformation of the barrel body; barrel body and the barrel cover with seal sealing strip, improves the tightness of the whole; cover a double-layer structure, improve the ability to isolate air barrel. The lid is arranged on the charging port, can be filled into the barrel of flame gas, to reduce the possibility of spontaneous combustion of coal. The utility model is characterized in that the barrel body is provided with the lifting position of the sling, the loading and unloading of the coal powder is convenient, the loading and unloading efficiency is improved; the middle and the lower part of the barrel body is provided with an inner concave reinforcing rib, which is convenient for the separation of the space time barrel, and the storage space is saved.
【技术实现步骤摘要】
本技术属于工业运输
,涉及一种煤粉包装桶。
技术介绍
现有煤粉包装桶多为方形,方形桶的缺陷在于承装煤粉后,桶口和桶壁的变形幅度较大,不利于后期运输。同时方形桶的密封采用三防布加魔术贴固定的方式进行密封,弊端在于三防布使用中易出现破损情况,影响桶的整体密封性。
技术实现思路
本技术的目的是提供一种煤粉包装桶,解决了现有煤粉包装桶易变形、密封性不好的问题。本技术所采用的技术方案是,一种煤粉包装桶,包括采用LLDPE材料滚塑成型的桶体和桶盖,桶体为圆柱形,桶体桶口外翻边,桶体与桶盖配合密封处设置有密封槽,密封槽内设置有密封条,密封槽位于外翻边下方;桶盖边缘设置有卡扣,桶体和桶盖通过卡扣紧锁;桶盖上设置有充气口和与充气口相配套的密封盖。本技术的特点还在于,桶盖为双层结构,内部中空;桶盖表面设置有十字形加强筋。桶体靠近桶口处自上而下一次设置有第一吊环固定筋和第二吊环固定筋,第一吊环固定筋和第二吊环固定筋之间的宽度与吊具吊环宽度相适应。桶体靠近底部设置有内凹的收纳加强筋。本技术的有益效果是,本技术一种煤粉包装桶,通过桶体的圆柱形设计、外翻边,有效防止了桶口、桶体变形;桶体与桶盖配合密封处加装密封条,桶体与桶盖通过卡扣锁紧,有效提高了整体的密封等级;桶盖的双层结构设置,进一步提高了桶隔绝空气的能力。通过桶盖上设置充气口8,可以对桶内充入阻燃气体,减低煤粉自燃的可能性。桶体中上部设置第一吊环固定筋和第二吊环固定筋,预留出吊具起吊的位置,方便了煤粉的装卸,提高了装卸效率;桶体中下部设计了内凹的加强筋,方便了使用时空桶分离,也节省了收纳空间。附图说明图1是本技术一种煤粉包装桶 ...
【技术保护点】
一种煤粉包装桶,其特征在于,包括采用LLDPE材料滚塑成型的桶体(1)和桶盖(6),桶体(1)为圆柱形,所述桶体(1)桶口外翻边,桶体(1)与桶盖(6)配合密封处设置有密封槽(5),密封槽(5)内设置有密封条,密封槽(5)位于外翻边下方;所述桶盖(6)边缘设置有卡扣,桶体(1)和桶盖(6)通过卡扣紧锁;桶盖(6)上设置有充气口(8)和与充气口(8)相配套的密封盖(7)。
【技术特征摘要】
1.一种煤粉包装桶,其特征在于,包括采用LLDPE材料滚塑成型的桶体(1)和桶盖(6),桶体(1)为圆柱形,所述桶体(1)桶口外翻边,桶体(1)与桶盖(6)配合密封处设置有密封槽(5),密封槽(5)内设置有密封条,密封槽(5)位于外翻边下方;所述桶盖(6)边缘设置有卡扣,桶体(1)和桶盖(6)通过卡扣紧锁;桶盖(6)上设置有充气口(8)和与充气口(8)相配套的密封盖(7)。2.根据权利要求1所述的一种煤...
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