ZXK-80料位開關(guān)
ZXK-80阻旋式料位開關(guān)產(chǎn)品介紹
ZXK-80阻旋式料位開關(guān)是一種用于固態(tài)物料（包括粉狀、粒狀、塊狀、膠狀等）的物位控制設(shè)備。它采用微型電機驅(qū)動葉片旋轉(zhuǎn)，當(dāng)被測物料上升至葉片位置時，葉片受阻停止轉(zhuǎn)動，通過檢測機構(gòu)輸出開關(guān)信號并切斷電機電源；當(dāng)物料下降時，葉片恢復(fù)旋轉(zhuǎn)。該產(chǎn)品具有密封性好、過載保護能力強、安裝簡便等特點，適用于化工、塑料、水泥、制藥、飼料、食品等行業(yè)。其接觸物料部分采用不銹鋼材質(zhì)，可根據(jù)物料比重調(diào)節(jié)彈簧拉力，適應(yīng)不同工況需求。4511
ZXK-80 Rotary Paddle Level Switch Product Introduction
The ZXK-80 rotary paddle level switch is designed for monitoring solid materials including powders, granules, lumps and viscous substances. It operates by using a micro motor to rotate the paddle. When material rises to the paddle position, the rotation is obstructed, triggering a switch signal and cutting off power to the motor. As material level drops, the paddle resumes rotation. This device features good sealing performance, overload protection capability and easy installation. The material-contact parts are made of stainless steel, with adjustable spring tension to accommodate materials of different densities. It finds applications in chemical, plastic, cement, pharmaceutical, feed and food industries. 71424
產(chǎn)品特點與優(yōu)勢
該產(chǎn)品采用三層軸承支撐結(jié)構(gòu)，運行穩(wěn)定可靠。獨特的密封設(shè)計可有效防止粉塵滲入，油封裝置能保護內(nèi)部機構(gòu)不受污染。扭力調(diào)節(jié)機構(gòu)可穩(wěn)定控制葉片旋轉(zhuǎn)力度，當(dāng)負(fù)載過重時離合器會自動打滑保護電機。機電分離式結(jié)構(gòu)便于維護，無需整體拆卸即可檢查內(nèi)部零件。接線盒達到IP65防護等級，適合戶外安裝使用。產(chǎn)品提供多種葉片規(guī)格選擇，可適應(yīng)從0.4g/cm³起的各種比重物料，工作溫度范圍覆蓋-20℃至80℃（特殊型號可達400℃）。51119
Features and Advantages
The product adopts triple-bearing support structure for stable operation. Its unique sealing design effectively prevents dust penetration, while oil seals protect internal mechanisms. The torque adjustment mechanism maintains consistent paddle rotation force, with clutch slip protection for motor safety. The electromechanical separation structure facilitates maintenance without complete disassembly. With IP65-rated junction box, it suits outdoor installation. Various paddle specifications are available to handle materials from 0.4g/cm³ density upwards. Operating temperature ranges from -20℃ to 80℃ (special versions up to 400℃). The compact design and simple installation make it suitable for limited space applications. 142124
應(yīng)用領(lǐng)域與工作原理
該設(shè)備廣泛應(yīng)用于冶金、石油、電力、煤炭、建材等工業(yè)領(lǐng)域，特別適用于高粉塵、強腐蝕等惡劣環(huán)境。其工作原理基于永磁電機帶動葉片以1轉(zhuǎn)/分的低速旋轉(zhuǎn)，當(dāng)物料阻擋葉片時，阻力通過傳動軸傳遞至檢測裝置，觸發(fā)開關(guān)信號并停止電機。物料下降后，彈簧拉力使系統(tǒng)復(fù)位。水平安裝時建議葉片與水平面呈10-20°夾角，以減少物料沖擊。產(chǎn)品提供螺紋或法蘭連接方式，可根據(jù)現(xiàn)場需求選擇。3716
Applications and Working Principle
Widely used in metallurgy, petroleum, power generation, coal and construction industries, especially for harsh environments with high dust or corrosion. The working principle involves a permanent magnet motor driving the paddle at 1 RPM. Material obstruction creates resistance transmitted through the drive shaft to activate switching mechanism and stop the motor. Spring tension restores operation when material recedes. For horizontal installation, a 10-20° downward tilt is recommended to minimize material impact. Both threaded and flanged connection options are available for flexible site adaptation. 111420
ZXK-80料位開關(guān)
ZXK-80
產(chǎn)品描述
阻旋料位開關(guān)也有的稱之為阻旋物位計或者阻旋料位開關(guān)、阻旋物位開關(guān)等，主要是根據(jù)它具體的不同用途的不同名稱。阻旋式料位開關(guān)是采用交流微電機經(jīng)減速后，帶動檢測葉片慢速旋轉(zhuǎn)。當(dāng)被測物料的料位上升使葉片的轉(zhuǎn)動受到阻擋時，檢測機構(gòu)主軸產(chǎn)生旋轉(zhuǎn)位移。此位移先使一個微動開關(guān)動作，發(fā)出有料的信號。隨后另一個微動開關(guān)動作，切斷微電機的電源使其停止轉(zhuǎn)動。只要倉內(nèi)的料位不變，此種狀態(tài)便將一直保持下去。
詳細(xì)描述：
斷料報警器/斷煤開關(guān)
結(jié)構(gòu)緊湊,外型小巧，進口品質(zhì)、國產(chǎn)價格；
鋁合金殼體,堅實可靠;
原裝進口電機,性能穩(wěn)定.
檢測散裝固體物料的旋轉(zhuǎn)葉片式開關(guān)技術(shù)；
高度集成的機械宇航密封，可防止粉塵沿軸滲入；
獨特的彈性離合器結(jié)構(gòu)，葉片過載時，自動保護電機；
特殊葉片可用于低密度物料；
堵料報警開關(guān)系列分保護管型、旋轉(zhuǎn)確認(rèn)型、長度變更型、耐熱型；
電源電壓：：220VAC（110VAC、24VAC、24VDC可選）；
觸點容量：250VAC/（阻性負(fù)載），單刀雙擲,雙刀雙擲；
工作溫度：-10～80℃（高溫型1000℃）；
防護等：IP65，特殊型號耐壓防爆。
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