| 摘要 |
<p>Disclosed in the present invention is a module for rapidly freezing a pipe, which is manufactured in a module shape and is conveniently installed at a work site in order to form a pipe freezing system. The disclosed module for rapidly freezing a pipe comprises a first half module and a second half module which are combined with each other and surround the external circumference of a pipe. The first half module comprises: a first housing which has a half pipe shape; and a first cooling coil which is aligned inside the first housing in order to allow a refrigerant to flow and whose one side end, which is connected with a refrigerant cooling device in order to allow the refrigerant to flow, protrudes to the outside of the first housing. The second half module comprises: a second housing which has a half pipe shape; and a second cooling coil which is aligned inside the second housing in order to allow the refrigerant to flow and whose one side end, which is connected with the refrigerant cooling device in order to allow the refrigerant to flow, protrudes to the outside of the second housing. When the first half module and the second half module are combined, the other side end of the first cooling coil and the other side end of the second cooling coil are connected in order to allow the refrigerant to flow.</p> |
