Integral skin preservation draft beer keg

Abstract

The invention relates to an integral skin preservation draft beer keg. The integral skin preservation draft beer keg comprises a stainless steel inner container. A PUR wrapping layer is arranged on the outer side of the stainless steel inner container. A lower bear discharging assembly is arranged on the lower portion of the stainless steel inner container. A handle is arranged on the upper portion of the outer side wall of the PUR wrapping layer. Buffering belts are arranged in the middle and on the lower portion of the outer side wall of the PUR wrapping layer. The stainless steel inner container is made of high-temperature-resistant antiseptic stainless steel environment-friendly materials. The PUR wrapping layer is polymer made by reacting of isocyanic acid and polyhydric alcohol and with a carbamic ester chain segment repeated structure unit. A dustproof device is added to the lower bear discharging assembly according to the environment complexity in the storage and conveying process of the beer keg. The buffering belts improve the impact deformation resistance of the beer keg. The integral skin preservation draft beer keg has ultra-high impact resistance, does not deform, and has ultra-high abrasion resistance, so that the appearance is not abraded due to friction in the frequent transferring process. The service life is doubled compared with an existing beer keg, the aesthetic sense and diversity of the product are improved compared with the existing beer keg, and the integral skin preservation draft beer keg is good in use effect and can be used as needed.

Description

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine

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AI Technical Summary

Benefits of technology

This technology improves its properties by being resistant against damage from external factors like abrasive materials or sharp objects that may come into contact during storage or transit. It also prevents excessive wearing caused due to repeated movement over time without losing their shape or quality. Overall, this innovation makes products last longer for more reliable performance even when they're worn out frequently.

Problems solved by technology

This patented technical problem addressed by this patents relates to producing conventional beers that use metal linings or plastic materials for their inner components without being easily damaged during transportation due to factors like abrasion from outside objects such as fork lift truck tires on roads.

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