ZXK-20料位開關
ZXK-20料位開關產(chǎn)品概述
ZXK-20軸保護管型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）的物位控制設備。該產(chǎn)品采用永磁電機驅動旋轉葉片的設計原理，當被測物料上升至葉片位置時，葉片轉動受阻，通過傳動機構觸發(fā)開關信號并自動切斷電機電源。其結構設計注重密封性和過載保護能力，接觸物料部分均采用不銹鋼材質，適用于化工、塑料、水泥、制藥、飼料、食品等多個行業(yè)。產(chǎn)品具有安裝簡便、輸出觸點容量大等特點，可根據(jù)物料比重差異通過調整彈簧拉力實現(xiàn)精準檢測。3411
核心技術特點
該料位開關采用三層軸承支撐結構和特殊油封設計，能有效防止粉塵滲入，確保長期穩(wěn)定運行。其獨創(chuàng)的離合器保護機制可在葉片承受過載時自動打滑，避免電機損壞。產(chǎn)品提供-20℃至80℃的標準工作溫度范圍（特殊型號可擴展至400℃），防護等級達到IP65，能適應高塵、潮濕等惡劣環(huán)境。檢測葉片轉速為1轉/分鐘，支持螺紋或法蘭安裝方式，并可根據(jù)物料密度（≥0.4g/cm³）靈活調整扭矩靈敏度。機電分離式結構設計使得維護時無需整體拆卸，顯著降低使用成本。4928
典型應用場景
在水泥行業(yè)應用于煤粉倉料位監(jiān)測，在制藥領域用于粉末原料的庫存控制，在食品加工中實現(xiàn)對谷物、面粉等物料的自動化管理。其抗粘附設計能有效應對飛灰、顆粒等導電/非導電物料，在冶金企業(yè)的粉塵環(huán)境、化工廠的腐蝕性介質中均表現(xiàn)穩(wěn)定。特殊設計的探頭可耐受高溫工況，垂直安裝時最大探測深度可達10米，水平安裝時建議葉片與水平面呈10-20°夾角以減輕物料沖擊。產(chǎn)品在火電廠灰斗、瀝青儲罐等高溫場景以及糧食倉儲等防爆要求場所均有成功應用案例。21422
ZXK-20 Material Level Switch Product Overview
The ZXK-20 shaft-protected rotary paddle level switch is designed for detecting solid materials including powders, granules, lumps and viscous substances. Its working mechanism utilizes a permanent magnet motor to drive the rotating paddle, which automatically triggers a switch signal and cuts off power when material obstructs the paddle movement. Featuring all-stainless steel material contact parts and spring-tension adjustable design, this device demonstrates reliable performance in industries such as chemical processing, plastics, cement production, pharmaceuticals, feed processing and food manufacturing. The compact structure emphasizes sealing integrity and overload protection while maintaining easy installation characteristics. 31825
Technical Highlights
This level switch incorporates triple-bearing support and specialized oil seals to prevent dust ingress, ensuring long-term operational stability. The innovative clutch protection mechanism automatically disengages during paddle overload situations to protect the motor. With standard operating temperatures from -20℃ to 80℃ (extendable to 400℃ for special versions) and IP65 protection rating, it adapts well to harsh environments including high-dust and humid conditions. The 1 RPM rotating paddle accepts both threaded and flange mounting, with torque sensitivity adjustable for materials ≥0.4g/cm³ density. The split electromechanical design allows maintenance without complete disassembly, significantly reducing lifecycle costs. 91128
Application Scenarios
Proven applications include coal powder silo monitoring in cement plants, raw material inventory control in pharmaceutical production, and automated grain/flour management in food processing. Its anti-clogging design handles both conductive and non-conductive materials like fly ash and granules, maintaining stable performance in steel mill dust environments and chemical corrosive media. The high-temperature resistant probe supports vertical installations up to 10m depth, while horizontal mounting recommends 10-20° downward paddle angle to minimize material impact. Typical installations encompass power plant ash hoppers, bitumen storage tanks, and explosion-proof requirements areas like grain storage facilities. 21327
ZXK-20料位開關
ZXK-20
產(chǎn)品描述
阻旋料位開關也有的稱之為阻旋物位計或者阻旋料位開關、阻旋物位開關等，主要是根據(jù)它具體的不同用途的不同名稱。阻旋式料位開關是采用交流微電機經(jīng)減速后，帶動檢測葉片慢速旋轉。當被測物料的料位上升使葉片的轉動受到阻擋時，檢測機構主軸產(chǎn)生旋轉位移。此位移先使一個微動開關動作，發(fā)出有料的信號。隨后另一個微動開關動作，切斷微電機的電源使其停止轉動。只要倉內的料位不變，此種狀態(tài)便將一直保持下去。
詳細描述：
斷料報警器/斷煤開關
結構緊湊,外型小巧，進口品質、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葉片式開關技術；
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構，葉片過載時，自動保護電機；
特殊葉片可用于低密度物料；
堵料報警開關系列分保護管型、旋轉確認型、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。
ZXK-20料位開關
塑殼配電保護CDM1-100L/3360 32A
塑殼配電保護CDM6I-250M/4200B 200A
塑殼配電保護CDM6S-630L/4320B 400A 插入式板后接線
塑殼配電保護CDM6S-250M/3308 250A 插入式板后接線
上一篇 HK80料位開關 http://www.beilingo.com/product/d166545.html
|
