FB-1A料位開關
FB-1A料位開關產品概述
FB-1A料位開關是一款采用薄膜式壓力傳感原理的工業(yè)級物位檢測設備，專用于粉狀、顆粒狀及塊狀固體物料的料位監(jiān)測。該產品通過側壓力感應實現(xiàn)非接觸式檢測，當物料接觸薄膜時觸發(fā)微動開關輸出信號，適用于水泥、飼料、化工等行業(yè)料倉的滿倉或空倉報警。其核心部件采用不銹鋼材質，具備耐腐蝕、抗沖擊特性，安裝方式支持垂直或≤5°傾斜固定，確保在復雜工況下的長期穩(wěn)定性。產品設計注重實用性，提供常開/常閉雙路輸出選項，便于系統(tǒng)集成。430
產品技術特點
FB-1A料位開關具有多重實用設計：1）薄膜式傳感結構可有效避免物料粘附導致的誤動作；2）內置過載保護機制防止機械損傷；3）寬電壓兼容設計（24-220V AC/DC）適應不同電氣環(huán)境；4）IP65防護等級確保粉塵環(huán)境可靠運行。特別適用于流動性較好的干燥物料檢測，安裝時需避開進料方向直沖位置，并注意保護傳感薄膜不受機械損傷。產品工作溫度覆蓋-20℃至80℃，可滿足常規(guī)工業(yè)場景需求，其緊湊型結構尤其適合空間受限的料斗側壁安裝。410
FB-1A Level Switch Product Introduction
The FB-1A level switch is a mechanical paddle-type device designed for point level detection of bulk solids in silos and hoppers. Utilizing a spring-loaded paddle sensing mechanism, it reliably detects materials with bulk densities as low as 0.5g/cm³. The stainless steel construction ensures corrosion resistance in harsh environments including chemical processing and grain storage applications. With universal voltage compatibility and dual SPDT contact configuration (10A/250VAC), it seamlessly integrates with most control systems. The modular design allows easy maintenance without process interruption.1018
Key Operational Features
This level switch employs a unique torque-sensitive mechanism that automatically adjusts sensitivity based on material characteristics. When the rotating paddle encounters material resistance, the precision gear motor stops and triggers a sealed microswitch. Key advantages include: 1) No requirement for calibration; 2) Built-in motor protection against overload; 3) Visual status indication via LED; 4) Optional extended shaft for deep vessel installation. The device is particularly effective for detecting pellets, powders and granular materials in temperature ranges from -10°C to 80°C (high-temperature versions available). Installation flexibility allows top-mounted, side-mounted or angled mounting configurations.1119
應用場景說明
該產品典型應用于：1）水泥廠生料倉的料位聯(lián)動控制；2）飼料生產線中的原料庫存預警；3）塑料顆粒輸送系統(tǒng)的自動啟停管理。使用時應考慮物料特性，避免高粘度或強腐蝕性介質。對于易產生"架橋"現(xiàn)象的物料，建議配合振動器安裝。產品維護簡便，日常僅需定期檢查薄膜完整性及緊固件狀態(tài)，長期停用時建議清潔傳感部位并存放于干燥環(huán)境。721
Application Scenarios
Ideal for: 1) Inventory control in cement silos; 2) Overfill prevention in grain storage systems; 3) Process automation in plastic pellet conveyors. Not recommended for highly adhesive or severely corrosive materials without protective accessories. When handling materials prone to bridging, complementary vibrators may enhance detection reliability. The maintenance-free design requires only periodic visual inspection, with optional protective covers available for abrasive material applications. The product s mechanical operation principle ensures consistent performance without being affected by dust, humidity or material dielectric properties.2225
FB-1A料位開關
FB-1A
產品描述
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。
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