跑偏開關(guān)DPK-12-30 供應(yīng)
DPK-12-30跑偏開關(guān)產(chǎn)品介紹
一、產(chǎn)品概述
DPK - 12 - 30跑偏開關(guān)是一種用于輸送帶系統(tǒng)中的重要安全保護(hù)裝置。它通過檢測輸送帶的跑偏情況，及時(shí)發(fā)出信號，從而有效避免輸送帶因過度跑偏而引發(fā)的設(shè)備損壞、物料撒漏以及生產(chǎn)中斷等一系列問題，廣泛應(yīng)用于礦山、港口、電廠、水泥廠等眾多輸送物料的工業(yè)場景。
二、產(chǎn)品特點(diǎn)
（一）高靈敏度
該跑偏開關(guān)能夠精準(zhǔn)感知輸送帶的微小偏移。其內(nèi)部采用先進(jìn)的傳感器技術(shù)，當(dāng)輸送帶偏離正常位置達(dá)到設(shè)定角度時(shí)，開關(guān)迅速響應(yīng)，確保在跑偏初期就能及時(shí)發(fā)現(xiàn)并采取措施，大大提高了輸送系統(tǒng)的安全性和可靠性。
（二）耐用性強(qiáng)
在惡劣的工業(yè)環(huán)境下，DPK - 12 - 30跑偏開關(guān)展現(xiàn)出卓越的耐用性能。外殼采用高強(qiáng)度材料制造，具備良好的抗沖擊性和耐腐蝕性，能夠抵御粉塵、潮濕以及各種化學(xué)物質(zhì)的侵蝕，延長使用壽命，降低設(shè)備維護(hù)成本。
（三）安裝便捷
其設(shè)計(jì)充分考慮了用戶的安裝需求。結(jié)構(gòu)緊湊，安裝方式靈活多樣，無論是水平安裝還是垂直安裝，都能輕松實(shí)現(xiàn)。同時(shí)，配備清晰的安裝說明和簡單的連接方式，用戶無需專業(yè)技能即可快速完成安裝，節(jié)省時(shí)間和人力成本。
三、工作原理
當(dāng)輸送帶發(fā)生跑偏時(shí)，輸送帶會觸碰到跑偏開關(guān)的擺臂。擺臂在受到外力作用后，會帶動內(nèi)部的微動開關(guān)動作，從而改變電路狀態(tài)，發(fā)出報(bào)警信號或切斷電源，使輸送機(jī)停止運(yùn)行。這種機(jī)械與電氣相結(jié)合的工作方式，反應(yīng)迅速且穩(wěn)定可靠，為輸送系統(tǒng)的安全運(yùn)行提供了有力保障。
四、應(yīng)用優(yōu)勢
使用DPK - 12 - 30跑偏開關(guān)，可以有效減少因輸送帶跑偏造成的設(shè)備維修次數(shù)和維修成本。同時(shí)，它能夠保障生產(chǎn)過程的連續(xù)性，避免因設(shè)備故障導(dǎo)致的生產(chǎn)延誤，提高生產(chǎn)效率。此外，該跑偏開關(guān)還能有效防止物料因輸送帶跑偏而撒漏，減少物料浪費(fèi)，降低清理成本，為企業(yè)的可持續(xù)發(fā)展提供支持。
DPK - 12 - 30跑偏開關(guān)憑借其卓越的性能和廣泛的應(yīng)用優(yōu)勢，是輸送系統(tǒng)中不可或缺的安全保護(hù)裝置，為工業(yè)生產(chǎn)的安全、高效運(yùn)行保駕護(hù)航。
Introduction of DPK - 12 - 30 Belt Misalignment Switch
I. Product Overview
The DPK - 12 - 30 belt misalignment switch is a vital safety protection device in conveyor belt systems. It detects the misalignment of the conveyor belt and promptly sends out signals to effectively prevent a range of issues such as equipment damage, material spillage, and production interruptions caused by excessive belt misalignment. It is widely used in various industrial settings for material conveying, including mines, ports, power plants, cement plants, and more.
II. Product Features
(i) High Sensitivity
This misalignment switch can accurately detect even minor deviations of the conveyor belt. Equipped with advanced sensor technology, it responds swiftly when the belt deviates from its normal position by a set angle. This ensures that belt misalignment is detected and addressed in its early stages, significantly enhancing the safety and reliability of the conveying system.
(ii) Durability
In harsh industrial environments, the DPK - 12 - 30 belt misalignment switch demonstrates excellent durability. The housing is made of high - strength materials, offering good resistance to impact and corrosion. It can withstand erosion from dust, moisture, and various chemicals, extending the service life of the device and reducing maintenance costs.
(iii) Easy Installation
The design of this switch takes user - friendly installation into account. It has a compact structure and offers flexible installation options, whether for horizontal or vertical mounting. It also comes with clear installation instructions and simple connection methods, allowing users to complete the installation quickly without specialized skills, saving time and labor costs.
III. Working Principle
When the conveyor belt misaligns, it comes into contact with the arm of the misalignment switch. The arm, under the influence of the external force, triggers the internal micro - switch, altering the electrical circuit state and sending out an alarm signal or cutting off the power to stop the conveyor. This combination of mechanical and electrical working principles ensures a rapid and stable response, providing reliable protection for the safe operation of the conveying system.
IV. Application Advantages
Using the DPK - 12 - 30 belt misalignment switch can significantly reduce the number of equipment repairs and maintenance costs caused by belt misalignment. It also ensures the continuity of the production process, avoiding production delays due to equipment failures and improving production efficiency. In addition, this switch helps prevent material spillage from belt misalignment, reducing material waste and cleaning costs, and supporting the sustainable development of enterprises.
The DPK - 12 - 30 belt misalignment switch, with its outstanding performance and extensive application advantages, is an essential safety protection device in conveying systems, safeguarding the safe and efficient operation of industrial production.
跑偏開關(guān)
LW-PKG-12-30，PK1-2BW，PXA-34K，PXA-34KK-A，PH12-30，ROS-2D，TLPK，WHKP-12-30，XLPP，YTJKPT1，YTJKPT2，YWPPH，ZWQ-I2-30， DDP-LJ2， DPK-12-30，DPP-LJ2, HFKPT1-12-30，HFKPT1-20-35，
工作原理
跑偏開關(guān)固定在輸送機(jī)皮帶支架上，動作桿靠在皮帶一側(cè)，當(dāng)皮帶跑偏時(shí)，迫使動作桿偏離，觸動報(bào)警微動開關(guān)。如果繼續(xù)偏離，觸動另一組觸點(diǎn)，輸送機(jī)就會保護(hù)性停機(jī)。
主要技術(shù)數(shù)據(jù)
輸出觸點(diǎn)：兩組SPDT，10A/500V；
動作角度：第10度，第二級20度；
作用力：3-4kg；
動作桿距皮帶邊緣安裝距離：25-75mm；
出線接口螺紋：3/4″NPT，兩個；
防護(hù)等級：IP65，適合室外安裝。
跑偏開關(guān)（Belt Sway Switches）又稱防偏開關(guān)，也叫兩級跑偏開關(guān)。用于檢測帶式輸送機(jī)運(yùn)行中的跑偏現(xiàn)象，按皮帶實(shí)際跑偏量輸出報(bào)警或停機(jī)信號，可有效的防止由皮帶跑偏而產(chǎn)生的事故，是一種帶式輸送機(jī)的保護(hù)裝置。
安裝和調(diào)整
1.跑偏開關(guān)設(shè)在輸送帶兩側(cè)，立輥應(yīng)與輸送帶邊平面垂直，并使輸送帶兩邊位于立輥高度1/3處。
2.跑偏開關(guān)立輥與輸送帶正常位置的間距宜為50～100mm。
3.跑偏開關(guān)數(shù)量應(yīng)根據(jù)輸送機(jī)長度、類型及布置情況進(jìn)行確定。一般應(yīng)在輸送機(jī)頭部、尾部、凸弧段、凹弧段和在輸送機(jī)中間位置進(jìn)行設(shè)置。（注：當(dāng)輸送機(jī)較長時(shí)，在輸送機(jī)中間位置可每隔30～35米設(shè)1對）
4.跑偏開關(guān)應(yīng)通過安裝支架與輸送機(jī)中間架連接，開關(guān)支架應(yīng)在輸送機(jī)安裝完成后與輸送機(jī)機(jī)架焊接，跑偏開關(guān)與跑偏開關(guān)支架用螺栓固定。
適用范圍
兩級跑偏開關(guān)廣泛用于冶金、煤炭、水泥建材、采礦、電力、港埠、冶金、化工等域的各種帶式輸送設(shè)備。
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