跑偏開關(guān)XTBP-20-30兩級(jí)跑偏開關(guān)用于常規(guī)皮帶輸送機(jī):地下、索道支撐皮帶輸送機(jī):輪船裝卸系統(tǒng);堆垛/取料輸送機(jī);傾斜和梭式輸送機(jī);起重機(jī)、挖掘機(jī),起重臂限位:裙邊給料機(jī)/輸送機(jī):重型極限開關(guān)檢測(cè)膠帶的跑偏量,是實(shí)現(xiàn)膠帶機(jī)控制的自動(dòng)報(bào)警和停機(jī)的保護(hù)裝置。廣泛用于冶金、煤炭、水泥建材、采礦、電力、港埠、冶金、化工等領(lǐng)域的各種帶式輸送設(shè)備
跑偏開關(guān)XTBP-20-30跑偏開關(guān)XTBP-20-30
基本原理![跑偏開關(guān)XTBP-20-30](https://img50.chem17.com/0b6849f770a0a8ef8d9bc92062d8ecd38f810eeafdd4f443bbd62d3bd2c9a20168e8c331df52fe70.png)
當(dāng)輸送帶運(yùn)行中出現(xiàn)跑偏時(shí),輸送帶觸碰開關(guān)立輥并使立輥偏轉(zhuǎn),當(dāng)立輥偏轉(zhuǎn)角度達(dá)到1級(jí)開關(guān)角度時(shí),開關(guān)發(fā)出報(bào)警信號(hào)。當(dāng)輸送帶跑偏嚴(yán)重,達(dá)到2級(jí)開關(guān)角度時(shí),開關(guān)發(fā)出停機(jī)信號(hào),實(shí)現(xiàn)輸送帶跑偏故障自動(dòng)停機(jī)。當(dāng)跑偏故障排除后,膠帶機(jī)正常運(yùn)轉(zhuǎn)時(shí),開關(guān)立輥可自動(dòng)復(fù)位,回到初始狀態(tài)。
技術(shù)指標(biāo)
1. 額定電壓:AC380V
2.額定電流:5A
3. 觸點(diǎn)數(shù)量:二組獨(dú)立的常開、常閉接點(diǎn)
4.外殼防護(hù)級(jí)別:DT型塵密外殼,防護(hù)等級(jí)IP67
5.周圍環(huán)境溫度:-25~80℃
6.開關(guān)能在頻率為10-60Hz,振幅為0.75mm(10g)的振動(dòng)條件下工作
7.外形尺寸:殼體L×W×H(mm)190×135×100。
8.操作力:5~7㎏
9.通訊接口:RS485地址編碼 聯(lián)網(wǎng)通訊(對(duì)后綴BM的型號(hào)有效)
不銹鋼拉繩開關(guān),HQL-52996GKH
拉線開關(guān),LXA-02GKKHH-A
速度檢測(cè)儀,HQPD-3650PT/D
不銹鋼拉線開關(guān),LXB-02GKH-T1-A
聲光報(bào)警器,FMD-116
高密封接線盒,BFHS-J20
![](https://img69.chem17.com/9df95e9989903b9bba9cc65a5fcf646403e21952a50c270d884b177f1f104d8ad3e830625b0cf28d.jpg)
![](https://img61.chem17.com/9df95e9989903b9bba9cc65a5fcf64643036d1c47620bfe12b401a0a015474045b59808d06efbfc7.jpg)
![](https://img72.chem17.com/1502f52b25101e8c615c731442a18d08b4773da450bc1021eabfb5e9403cad13c35a78c38e4bab87.jpg)
鍍鋅包塑鋼絲,GSS-M4鋼絲直徑φ2.5mm加包塑直徑φ4mm售賣規(guī)格:1米
HQJX-800XMZ檢修電源箱,HQJX-800XMZ
聲光報(bào)警器,FMD-263
光金屬風(fēng)向指示器,MWS-R1L
聲光報(bào)警器,FMD-551/7386
聲光報(bào)警器,FMD-368
跑偏開關(guān)(鋁壓鑄),HQLYZ-PA6KS
雙向拉繩開關(guān),HQL-HDWH
![](https://img72.chem17.com/8975028d8e14767fa3701744578d60c19808b2fb77619540cc42340653d951e2ef796d93b19c976a.jpg)
![](https://img68.chem17.com/dd7a2c25091e8ec1f3325e77c9385bdb63f54a9cf5ecf9673b7bb2c3a577a65945e46d4af01fa4c2.jpg)
![](https://img70.chem17.com/ded686a63f8dc5f11328aed6024211ac382fa40a1f4f47cb3f64f2eaa78bb0b2a5fe631a0ba2071d.jpg)
兩級(jí)跑偏開關(guān),HQP-HDWH
浮球液位控制器,HQGS-FQA/4
工程塑料兩級(jí)跑偏開關(guān),HQPX-95KHD
單向拉繩開關(guān),HQLS-A
不銹鋼跑偏開關(guān),HQP-996BXG/SZ
不銹鋼防水接線盒,HQBXG-06/PL
不銹鋼拉繩開關(guān),HQL-996BXG-SZ
數(shù)顯測(cè)距防撞儀,HQFZ-SXCJ-10-30
糾偏開關(guān),HQSC-K5HD
地址碼專用數(shù)據(jù)線,HQSJX-DZM/0.15PB
工程塑料雙向拉繩開關(guān),HQLX-73AHD
![](https://img69.chem17.com/dd7a2c25091e8ec12e09dd21b7512c6d7f2aa19b744e86fcc9e573abd98600d005a8a79cee210304.jpg)
![](https://img68.chem17.com/dd7a2c25091e8ec12e09dd21b7512c6d0f2f7b2c78abcb6809d553ab2b7eccaa83c40eeaab826bcc.jpg)
低速開關(guān),HQDH-1850-II
雙向拉繩開關(guān)(鋁壓鑄),HQLYZ-LS6KS
旋轉(zhuǎn)警燈,FMD-115型
兩級(jí)跑偏開關(guān),HQPA-7585A/DZM
聲光開關(guān),HQFMD-A
位置開關(guān),PXA-02GKKHH-A
![](https://img56.chem17.com/f497e47f819808746efb36a39f1566472fea478c3aa732580cdaac067db95307d04508cd795f6297.jpg)
![](https://img47.chem17.com/f497e47f819808746efb36a39f15664708f5a05ed97725e7cea539d0c800d79a8c49a14c9c3c107f.jpg)
拉繩開關(guān),LXA-02GKK-T1/A
浮球式液位控制器,HQFQ-D/4
跑偏開關(guān)(鋁壓鑄),BFK-PA301
不銹鋼跑偏開關(guān),HQPK-PXB
聲光報(bào)警器,HQSG-116/B
![](https://img56.chem17.com/f497e47f819808746efb36a39f156647ca7cb5fc0e18dabc5ef406238705880047819c3e8aca8332.png)
![](https://img57.chem17.com/f497e47f819808746efb36a39f15664797850c4b74f4d05a860de17c3879e1c1aed7eeb73602f769.png)
![](https://img60.chem17.com/f497e47f819808746efb36a39f156647a5e9580f64949ce4b1a01b37a254549e5db74c8d04dc9f6b.png)
![](https://img57.chem17.com/f497e47f819808746efb36a39f1566471d3a589a9a7de81bcb7d9136f4403f08465abe28ee83202f.png)
不銹鋼浮球開關(guān),HQFF-12HD
語音報(bào)警器,HQSG-H
撕裂檢測(cè)器,HQSL-996SZ/Y
接近開關(guān),HQ3J-1522
廂式堵料,HQ-LC99PK