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產品詳情 Product details

用于(yu)(yu)輸(shu)送機膠(jiao)帶跑偏(pian)的(de)檢測，防止由于(yu)(yu)膠(jiao)帶跑偏(pian)而造成物料溢出等故障。本機廣(guang)泛(fan)應用于(yu)(yu)礦山、電力(li)及化工等行(xing)業的(de)運輸(shu)系統(tong)中。

2.工作原理
當運行中的膠(jiao)帶(dai)發生跑(pao)偏現(xian)象時，膠(jiao)帶(dai)邊緣帶(dai)動(dong)立(li)棍(gun)(gun)旋轉并擠壓(ya)使之傾斜(xie)(xie)，若(ruo)立(li)棍(gun)(gun)傾斜(xie)(xie)角(jiao)度大于(yu)一(yi)(yi)級動(dong)作角(jiao)度時，開(kai)關(guan)發出一(yi)(yi)組(zu)開(kai)關(guan)信號(hao)，如立(li)棍(gun)(gun)繼續傾斜(xie)(xie)大于(yu)二級動(dong)作角(jiao)度時則輸出另一(yi)(yi)組(zu)開(kai)關(guan)信號(hao)。兩組(zu)開(kai)關(guan)信號(hao)可分別用(yong)于(yu)告警或停機，膠(jiao)帶(dai)機復位正常運行后，立(li)棍(gun)(gun)自動(dong)復位。

3.使用與安裝
1、將(jiang)跑(pao)偏開(kai)關(guan)固定在支架上(shang)。然(ran)后焊接在膠帶機架上(shang);
2、立(li)棍軸線(xian)與膠(jiao)帶平面相垂直,立(li)棍與膠(jiao)帶邊(bian)緣(yuan)距離(li)為L=5010omm;
3、膠帶位于(yu)立棍下端(duan)1/3處;
4、每(mei)50M膠帶可安(an)裝跑(pao)偏開(kai)關—對

lt is used to detect the deviation of the conveyor belt and prevent material overflow and other faults caused by the deviation ofthe belt. This machine is widely used in transportation systems of mining, electric power and chemical industries.

2.working Principle
When the running tape has a deviation phenomenon, the edge of the tape drives the vertical stick to rotate and squeeze totilt tlf the vertical stick tilt angle is greater than the first-level action angle, the switch sends a group of switching signals,such as thevertical stick continues to tit more than When the operating angle is at the same level, another set of switching signals is output.The two sets of switch signals can be used for alarm or shutdown respectively.After the belt conveyor is reset and running, thevertical stick is automatically reset.

3.use &lnstallation
1. Fix the deviation switch on the bracket,and then weld it tothe tape frame;
2.The axis of the vertical stick is perpendicular to the plane ofthe tape,and the distance between the vertical stick and theedge of the tape is L= 50- 100mm;
3. The tape is located at 1/3 of the lower end of the stick;
4.A pair of deviation switches can be installed for each 5om tape.

4.Technical Parameters