Blind tube three-way piece for flat plate collector

The utility model aims to provide a blind pipe three-way piece for a solar flat plate collector, the production process of the collector is adjusted, a reserved temperature measuring pipe does not need to be additionally arranged on each flat plate collector, the production efficiency is improved, and used materials are reduced. The pipeline comprises a pipeline body, one end of the pipeline body is communicated with a water outlet pipe opening of the flat plate collector, and the other end of the pipeline body is communicated with a circulation pipeline. The side wall of the pipeline body is communicated with a third pipeline, a blind pipe plug is arranged in the third pipeline in a matched mode, and a temperature measuring probe is arranged in the blind pipe plug. 本实用新型要解决的问题是提供一种太阳能平板集热器用盲管三通件，调整集热器生产工艺，不需要在每台平板集热器都加装预留测温管，提高生产效率，减少使用物料。其包括管道本体，所述管道本体的一端用于连通平板集热器的出水管口、另一端连通循环管路；所述管道本体的侧壁连通有第三管道，所述第三管道内配合有盲管封堵，所述盲管封堵内设有测温探头。