A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Freezer connector connecting method and freezer connector connecting structure
The invention relates to a connecting method of a freezer connector. The connecting method comprises the steps that a groove nut is selected to be arranged on a copper pipe in a penetrating and sleeving mode; chambering one end of the copper pipe into a horn mouth by using a reamer; one end of the freezing pipe is sequentially connected with an internal and external thread joint and a reducing double-thread head; the groove nut is moved to the periphery of the horn mouth of the copper pipe, and the end head of the variable-diameter double-thread head is in threaded connection with the groove nut; and after connection is completed, sealant is filled between the groove nut and the horn mouth. According to the connecting method of the freezer connector, the copper pipe is changed into a female opening for connection by broaching the copper pipe, the freezing pipe connector is converted step by step, a trunk line is changed into a male opening suitable for connecting the pipe diameter of the copper pipe in a transition mode, then the sealant is used for replacing a traditional windable adhesive tape, the sealing performance is good, operation is easy, and the working efficiency is improved; the detachable performance is high, repeated utilization can be achieved, and the cost is reduced.
本发明涉及一种冻结器接头的连接方法，包括：选取坡口螺帽穿套于铜管上；利用扩孔器将铜管的一端扩孔变为喇叭口；在冻结管一端依次连接内外丝接头以及变径双丝头；将坡口螺帽移至铜管的喇叭口外周，并将变径双丝头的端头与坡口螺帽螺接；完成连接后，在坡口螺帽与喇叭口之间填充密封胶。本发明一种冻结器接头的连接方法中，通过铜管扩孔，将铜管变成连接的母口，通过对冻结管接头的逐级转换，将干路过渡变为适宜连接铜管管径的公口，然后以密封胶代替传统的可缠绕胶带，密封性好，操作简易，提高了工作效率，且可拆卸性强，能够重复利用，降低成本。
Freezer connector connecting method and freezer connector connecting structure
The invention relates to a connecting method of a freezer connector. The connecting method comprises the steps that a groove nut is selected to be arranged on a copper pipe in a penetrating and sleeving mode; chambering one end of the copper pipe into a horn mouth by using a reamer; one end of the freezing pipe is sequentially connected with an internal and external thread joint and a reducing double-thread head; the groove nut is moved to the periphery of the horn mouth of the copper pipe, and the end head of the variable-diameter double-thread head is in threaded connection with the groove nut; and after connection is completed, sealant is filled between the groove nut and the horn mouth. According to the connecting method of the freezer connector, the copper pipe is changed into a female opening for connection by broaching the copper pipe, the freezing pipe connector is converted step by step, a trunk line is changed into a male opening suitable for connecting the pipe diameter of the copper pipe in a transition mode, then the sealant is used for replacing a traditional windable adhesive tape, the sealing performance is good, operation is easy, and the working efficiency is improved; the detachable performance is high, repeated utilization can be achieved, and the cost is reduced.
本发明涉及一种冻结器接头的连接方法，包括：选取坡口螺帽穿套于铜管上；利用扩孔器将铜管的一端扩孔变为喇叭口；在冻结管一端依次连接内外丝接头以及变径双丝头；将坡口螺帽移至铜管的喇叭口外周，并将变径双丝头的端头与坡口螺帽螺接；完成连接后，在坡口螺帽与喇叭口之间填充密封胶。本发明一种冻结器接头的连接方法中，通过铜管扩孔，将铜管变成连接的母口，通过对冻结管接头的逐级转换，将干路过渡变为适宜连接铜管管径的公口，然后以密封胶代替传统的可缠绕胶带，密封性好，操作简易，提高了工作效率，且可拆卸性强，能够重复利用，降低成本。
Freezer connector connecting method and freezer connector connecting structure
一种冻结器接头的连接方法及一种冻结器接头的连接结构
QI LIGANG (author) / SUN MIN (author) / LYU XINGXING (author) / WU JIANQIU (author) / WU YUANHAO (author)
2024-08-30
Patent
Electronic Resource
Chinese
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