在线观看特色大片免费网站,一本大道东京热无码,老熟女高潮一区二区三区,国产成人综合久久久久久,免费观看又污又黄的网站

產品詳情(qing) Product details

本機(ji)用于膠帶(dai)運輸機(ji)發生事故時緊急停機(ji)。

2.工作原理
開(kai)關(guan)為雙向觸動式，一端固(gu)定(ding)在拉(la)繩螺栓，另一端固(gu)定(ding)在開(kai)關(guan)臂上，開(kai)關(guan)到(dao)固(gu)定(ding)點距離(li)不(bu)超過25米(mi)，開(kai)關(guan)間(jian)距離(li)不(bu)超過30米(mi)，當外力促(cu)使開(kai)關(guan)臂桿,轉動到(dao)報警〔停機）位置時,開(kai)關(guan)動作(zuo)。

3.使用與安裝
1、開(kai)關平衡(heng)地按在(zai)機架(jia)的(de)固定支架(jia)上;
2、將鋼絲(si)繩(sheng)系(xi)在兩端的拉環上，每(mei)惻(ce)繩(sheng)不超過30M(有(you)坡度時(shi)應當縮短);
3、拉繩壓力應適宜，以確(que)保開關可靠復位;
4、拉繩沿膠帶平行方向設(she)置,每(mei)3M加一吊環;
5、鋼絲繩按用戶(hu)所需規(gui)格,廠方可代購;

4.主要技術參數

This machine is used foremergency shutdown when an accident occurs in the belt conveyor.

2.Working Principle
When an emergency occurs at the tape transportation site, the steel wire rope attached to the lifting ears of the rope switch canbe pulled, so that the slider inside the machine controls the internal micro switch to actuate and issue a shutdown alarm signal.Automatic reset models automatically reset after loosening the wire rope, manual reset models can only be reset after operatingthe reset handle.

3.Use & lnstallation
1.Press the switch in a balanced manner on the fixed bracketof the rack.

2.Tie the steel wire rope to the pull rings at both ends,and therope on each side should not exceed 40M (it should beshortened when there is a slope).

3.The pulling force should be appropriate to ensure the reliablereset of the switch.

4.The steel wire rope is set along the parallel direction of thetape, and a lifting ring is added every 3M.

5.The steel wire rope can be purchased according to thespecifications required by the user.

4.Technical Parameters