ZXK-40B料位開關
產品概述
ZXK-40B阻旋式料位開關是一種用于固態物料（包括粉狀、塊狀、粒狀、膠狀等）的物位控制設備。它采用微型馬達驅動，通過傳動軸與離合器連接，當葉片未接觸物料時馬達正常運轉，接觸物料后停止轉動并輸出接點信號，同時切斷電源。物料下降時，葉片依靠扭力彈簧復位。該產品適用于鋼鐵、水泥、電力、飼料、化工等行業，具有密封性好、過載能力強、安裝簡便等特點。1322
技術特點
ZXK-40B采用進口馬達，性能穩定，可長時間連續運轉；油封設計有效防止粉塵滲入；扭力大小可調，適應不同比重物料（最低適用比重0.3g/cm³）。葉片材質為SUS304不銹鋼，耐腐蝕性強。工作溫度范圍-20℃~80℃（高溫型可達250℃），防護等級IP65，適合惡劣環境使用。機電分離式結構設計便于維護，接線盒密封性優良，支持戶外安裝。1326
工作原理
設備通過電機帶動葉片以1轉/分的轉速旋轉，當物料阻擋葉片時，主軸產生位移觸發微動開關輸出信號并停止電機；物料離開后，彈簧使葉片恢復旋轉狀態。用戶可根據物料比重調節彈簧拉力，實現精準控制。葉片形狀和長度可定制，滿足不同工況需求。82228
應用場景
廣泛應用于水泥倉、煤倉、粉體儲罐等場景，尤其適合高粉塵、高溫環境。在化工、塑料、食品加工等行業中，用于料位高低報警或自動控制，有效防止物料溢出或空倉。垂直或水平安裝均可，水平安裝時建議葉片向下傾斜10°~20°以減少沖擊。182527
Product Overview
The ZXK-40B rotary paddle level switch is designed for detecting solid materials (powder, granules, lumps, or viscous substances). It utilizes a micro motor drive system connected to a clutch via a transmission shaft. When the paddle is free from material contact, the motor operates normally; upon encountering material, it stops and outputs a contact signal while cutting power. The paddle resets via a torsion spring when material level drops. Ideal for industries like steel, cement, power, and chemical processing, it offers reliable sealing and easy installation. 1322
Key Features
The ZXK-40B features an imported motor for durable performance, with dust-proof oil seals and adjustable torque to accommodate materials with densities as low as 0.3g/cm³. Its SUS304 stainless steel paddle ensures corrosion resistance. Operating temperatures range from -20°C to 80°C (high-temperature versions withstand up to 250°C), with IP65 protection for harsh conditions. The electromechanical separation design simplifies maintenance, while the sealed junction box supports outdoor use. 1326
Working Principle
The motor rotates the paddle at 1 RPM. Material obstruction triggers a microswitch to signal and halt the motor; when material recedes, the spring restores rotation. Adjustable spring tension allows customization for varying material densities. Customizable paddle shapes and lengths enhance adaptability. 82228
Applications
Commonly deployed in cement silos, coal bunkers, and powder storage tanks, it excels in high-dust or high-temperature environments. Suitable for industries such as plastics and food processing, it provides reliable level alerts or automated control to prevent overfill or empty runs. Supports vertical/horizontal installation, with a recommended 10°~20° downward tilt for horizontal setups to minimize impact. 182527
ZXK-40B料位開關
阻旋料位開關產品原理：阻旋料位開關是一種用于固態物料（包括粉狀、粒狀、塊狀、膠狀等）的物位控制器。其利用永磁電機帶動葉片旋轉，當被檢測物料上升至葉片位置時，葉片轉動受阻，該阻力通過傳動軸傳遞到接線盒內的檢測裝置，檢測裝置則向外輸出一個開關信號，并切斷電機電源使葉片停止轉動。當物料下降時，葉片阻力消失，檢測裝置便依靠彈簧的拉力恢復到原始狀態，葉片恢復旋轉狀態。在化工、塑料、鋼鐵、電力、水泥、制藥、飼料、食品等行業得到了的應用。
SR2-10-185當涂電廠用阻旋式料位開關
產品特點：·
進口馬達，可長時間連續運轉；· 油封設計可以防粉塵沿軸滲入；· 扭力,且扭力大小可以調節；· 葉片承受過重負荷時，馬達回轉機構會自動打滑，保護不受損壞；· 接續規格、葉片、長度皆可接受定制。技術參數： · 電源： (A)110VAC (B)220VAC (C)24VAC· 接點容量：5A/250VAC SPDT· 功率：4W· 介電強度： 1500VAC×1min· 葉片轉速：1rpm· 防護等級：IP65· 入線口規格：1/2″PF· 適用小比重：0.3g/ cm3· 溫度：-20～80℃（高溫型耐350℃）· 標準螺紋型」o 接續：1″PFo 適合水平安裝o 接續及牙口至葉片長度可定制·
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