【Encyclopedia】exhaust hole of hot water bag
Release date: [2021/11/29]  Read total of [65] times

The exhaust hole of the hot water bottle is used to discharge the air inside, and the new buy does not need to vent, open the exhaust hole to discharge excess gas when exhaust is.


When the hot water bottle is heated, water steam is generated, and it has long been long. It is much larger than when I bought it. Especially when heating, it will be rising, because it is full of air, this time needs it. It's easy to get dangerous.


When opening the exhaust hole exhaust, pay attention to the pressing air, do not force too much, such as the water level, stop pressing, otherwise it will extrude the water inside. To extrude the air inside regularly, it is prone to hazard.


1、When opening the exhaust hole exhaust, pay attention to the pressing air, do not force too much, such as the water level, stop pressing, otherwise it will extrude the water inside.

2、use tweezers to pull the water injection plug, do not scatter the water while pulling out, there is a "exhaust gas" in the exhaust plug, do not hurt the bag when pulling out.

Changzhou Yuefeng Plastic Products Co., Ltd. specializes in the production of hot water bottle, PVC hot water bottlehand warm hot water bottle, cold water sack, insert hot water bottle,cervical spine hot water bagplush hot water bottle.