產品詳情 Product details

在輸送帶出現撕裂、戳破、交界處損壞或銳利物凸出時，撕裂開關能給監視人員提供報警信號或關閉輸送機。撕裂開關成對安裝在傳送帶兩側，由兩段乙烯外套的航空鋼絲繩連接起來。航空鋼絲繩的一端固定在支撐托架上;另一端連接在撕裂開關的拉環，兩段航空鋼絲繩在傳送帶下形成一個監控面，當物體或撕裂的皮帶懸吊下來，掃落到航空鋼絲繩時，航空鋼絲繩拉動撕裂開關拉環使其動作,撕裂開關發出報警或停機信號。

2.主要技術參數

When the beltis torn, punctured, damaged at the junction, or a sharp object is protruding, the tear switch can provide an alarmsignal to the monitor or shut down the conveyor.Tear switches are installed in pairs on both sides of the conveyor belt and areconnected by two pieces of vinyl-coated aviation wire rope.One end of the aerial wire rope is fixed on the support bracket.Theother end is connected to the pull ring of the tear switch. The two sections of the aviation wire rope form a monitoring surfaceunder the conveyor belt.When the object or the torn belt is suspended and swept down to the aviation wire rope, the aviationwire rope pulls the tearswitch pul ring During its action, the tear switch sends out an alarm or stop signal.

2.Technical Parameters