ZB-84料位開關
ZB-84料位開關產品概述
ZB-84料位開關是一款專用于固態(tài)物料（如粉狀、顆粒狀、塊狀等）料位監(jiān)測的機械式控制設備。該產品采用微型電機驅動旋轉葉片的設計原理，當物料接觸葉片時會觸發(fā)開關信號，實現料位狀態(tài)的實時監(jiān)測。其緊湊的鋅合金外殼結構和機電分離式設計，既保證了設備在工業(yè)環(huán)境中的耐用性，也便于現場安裝和維護。產品可廣泛應用于飼料、水泥、化工、塑料等行業(yè)的生產過程控制。211
產品工作原理
該料位開關通過永磁電機帶動不銹鋼葉片以1轉/分鐘的轉速持續(xù)旋轉。當被測物料上升至葉片位置時，葉片旋轉受阻并將機械阻力傳遞至內部檢測機構，隨即輸出開關信號并切斷電機電源；當物料下降時，彈簧機構會自動復位使葉片恢復旋轉。用戶可根據物料比重差異（≥0.4g/cm³），通過調整彈簧拉力來優(yōu)化檢測靈敏度，適應不同密度的物料檢測需求。1517
產品技術特點
產品采用抗粘附電路設計，能有效避免物料粘附導致的誤信號問題。探頭部分支持-10℃至80℃的常規(guī)工作溫度（特殊型號可達400℃），并采用可分離式結構方便拆裝維護。輸出觸點采用10A容量的繼電器單刀雙擲設計，配備狀態(tài)指示燈直觀顯示工作狀態(tài)。貼片工藝的應用使電路具備更強的抗干擾能力，配合浪涌保護技術延長了探頭使用壽命。標準型號提供220VAC/110VAC/24VDC多種電源選擇。13
ZB-84 Level Switch Product Overview
The ZB-84 level switch is a mechanical control device specifically designed for monitoring solid materials (powder, granules, lumps, etc.). Featuring a micro motor-driven rotating paddle mechanism, it generates switch signals upon material contact to achieve real-time level monitoring. The compact zinc alloy housing and separable mechanical-electrical structure ensure durability in industrial environments while facilitating on-site installation and maintenance. This product is widely applicable in process control for feed, cement, chemical, and plastic industries.621
Operational Principle
Powered by a permanent magnet motor, the stainless steel paddle rotates at 1 RPM continuously. When material rises to the paddle position, the rotation resistance triggers the internal detection mechanism to output switch signals and cut off power automatically. The spring-loaded mechanism resets upon material descent. Adjustable spring tension allows sensitivity optimization for materials with different densities (≥0.4g/cm³). The clutch protection mechanism prevents motor damage during overload conditions.1323
Technical Features
The anti-adhesion circuit design minimizes false signals caused by material buildup. The detachable probe withstands temperatures from -10℃ to 80℃ (400℃ for high-temperature variants) and enables easy maintenance. With 10A SPDT relay output and status indicator lights, it provides reliable switching and visual operation status. Advanced SMT technology enhances circuit stability, while surge protection extends probe service life. Standard models support multiple power options including 220VAC/110VAC/24VDC. The IP65-rated junction box ensures outdoor applicability.2025
ZB-84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(tài)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(tài)，葉片恢復旋轉狀態(tài)。在化工、塑料、鋼鐵、電力、水泥、制藥、飼料、食品等行業(yè)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(xù)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(jié)；· 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(xù)規(guī)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(guī)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(xù)：1″PFo 適合水平安裝o 接續(xù)及牙口至葉片長度可定制·
ZB-84料位開關
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