ZXK-80料位開(kāi)關(guān)
產(chǎn)品概述
ZXK-80阻旋式料位開(kāi)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，廣泛應(yīng)用于化工、塑料、水泥、制藥、飼料、食品等行業(yè)。該產(chǎn)品采用機(jī)械式工作原理，通過(guò)檢測(cè)葉片的旋轉(zhuǎn)狀態(tài)來(lái)判斷物料位置，具有結(jié)構(gòu)簡(jiǎn)單、性能可靠、維護(hù)方便等特點(diǎn)。其接觸物料部分采用不銹鋼材質(zhì)，具有良好的耐腐蝕性和耐磨性，適用于多種工業(yè)環(huán)境。35
工作原理
ZXK-80阻旋料位開(kāi)關(guān)利用永磁電機(jī)帶動(dòng)葉片以1轉(zhuǎn)/分的低速旋轉(zhuǎn)。當(dāng)被測(cè)物料上升至葉片位置時(shí)，葉片轉(zhuǎn)動(dòng)受阻，該阻力通過(guò)傳動(dòng)軸傳遞到檢測(cè)裝置，輸出開(kāi)關(guān)信號(hào)并切斷電機(jī)電源；當(dāng)物料下降時(shí)，葉片阻力消失，檢測(cè)裝置依靠彈簧拉力恢復(fù)原位，葉片重新開(kāi)始旋轉(zhuǎn)。產(chǎn)品可根據(jù)物料比重差異調(diào)節(jié)彈簧拉力，比重較大時(shí)調(diào)至較強(qiáng)，反之調(diào)至較弱，確保對(duì)不同密度物料的準(zhǔn)確檢測(cè)。58
產(chǎn)品特點(diǎn)
該料位開(kāi)關(guān)采用三層軸承支撐結(jié)構(gòu)和專(zhuān)業(yè)油封設(shè)計(jì)，運(yùn)行穩(wěn)定且能有效防止粉塵滲入。其扭力調(diào)節(jié)機(jī)構(gòu)可穩(wěn)定保持設(shè)定值，當(dāng)葉片承受過(guò)載時(shí)離合器會(huì)自動(dòng)打滑保護(hù)電機(jī)。機(jī)電分離式設(shè)計(jì)使得維護(hù)時(shí)無(wú)需整體拆卸，接線(xiàn)盒達(dá)到IP65防護(hù)等級(jí)，適合戶(hù)外安裝使用。產(chǎn)品提供多種葉片規(guī)格選擇，可適應(yīng)從輕質(zhì)纖維到高密度物料的檢測(cè)需求。513
Product Overview
The ZXK-80 rotary paddle level switch is designed for monitoring solid materials including powders, granules, lumps and viscous substances in industries such as chemical, plastic, cement, pharmaceutical, feed and food processing. Featuring all-stainless steel material contact parts, this mechanical level switch offers reliable performance in various industrial environments with its simple structure and easy maintenance. The compact design allows flexible installation in both horizontal and vertical orientations.36
Working Principle
The device operates with a permanent magnet motor driving the paddle at 1 RPM. When rising material impedes paddle rotation, the resistance is transmitted through the drive shaft to activate a switching mechanism while cutting off motor power. As material level drops, the spring-loaded mechanism returns to original position and resumes rotation. The adjustable spring tension allows optimization for materials with different specific gravities - stronger tension for heavier materials and weaker for lighter ones, ensuring accurate detection across various densities.512
Key Features
With triple-bearing support and specialized oil seal design, the switch maintains stable operation while preventing dust ingress. The torque adjustment mechanism provides consistent performance, with overload protection through an automatic slipping clutch. The split mechanical-electrical design enables component maintenance without full disassembly. The IP65-rated junction box ensures weatherproof operation for outdoor installations. Multiple paddle configurations are available to handle materials ranging from light fibers to dense aggregates.1318
ZXK-80料位開(kāi)關(guān)
技術(shù)特點(diǎn)
性強(qiáng):應(yīng)用于各種場(chǎng)合，飛灰、顆粒、粉體液體枯胭、導(dǎo)電和非導(dǎo)電物料。
抗粘附電路:來(lái)用抗粘附電路可以物料的粘附而產(chǎn)生虛假信號(hào)。
探頭可折式:探頭與控制器可分離，無(wú)電纜連接，安裝拆除不影洞進(jìn)出科。
探頭耐高低溫:探頭適臺(tái)184260C的工作環(huán)境，還提供國(guó)資高溫探頭。
輸出實(shí)量大:采用容盤(pán)為10A .11的腿電器敏點(diǎn)輸出，并有狀態(tài)燈顯示工作狀態(tài)，0~ 30動(dòng)科時(shí)功能貼片技術(shù):使電路線(xiàn)路抗壙性更強(qiáng)，電路參數(shù)更穩(wěn)定更可靠，
浪壓技術(shù):提高了探頭的使用壓力，延長(zhǎng)的使用壽命
技術(shù)參數(shù)
1.電源：220VAC/110VAC/24VAC/24VDC
2.觸點(diǎn)容量：250VAC/10A SPDT（單刀雙擲）
3.功率：4W
4.葉片轉(zhuǎn)速：1RPM（轉(zhuǎn)/分）
5.力矩：1.0kg×cm
6.物料比重：≥0.5g/cm3
7.工作溫度：-10℃-80℃（zui高可達(dá)400℃）
8.絕緣電阻：≥100MΩ
9.介電強(qiáng)度：1500V*1min
ZXK-80料位開(kāi)關(guān)
塑殼電動(dòng)機(jī)保護(hù)CDM6I-63L/32002 25A
塑殼配電保護(hù)CDM6I-63L/4200A 16A
塑殼斷路器CDM3-125S/3340 63A AC230V
塑殼斷路器CDM1-250L/3360 160A
塑殼斷路器DZ20Y-100T/3340 100A 220V 透明
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