RD-80料位開(kāi)關(guān)
RD-80阻旋式料位開(kāi)關(guān)產(chǎn)品概述
RD-80阻旋式料位開(kāi)關(guān)是一種用于固態(tài)物料（如粉狀、顆粒、塊狀或膠狀）的物位檢測(cè)設(shè)備，廣泛應(yīng)用于飼料、食品、制藥、化工、塑料、水泥等行業(yè)。該設(shè)備通過(guò)微型馬達(dá)驅(qū)動(dòng)葉片旋轉(zhuǎn)，當(dāng)物料接觸葉片時(shí)，旋轉(zhuǎn)受阻并觸發(fā)開(kāi)關(guān)信號(hào)，實(shí)現(xiàn)料位監(jiān)測(cè)。其結(jié)構(gòu)設(shè)計(jì)注重密封性和耐用性，采用不銹鋼材質(zhì)葉片，可適應(yīng)高溫、粉塵等復(fù)雜工況。用戶(hù)可根據(jù)物料比重調(diào)節(jié)扭力彈簧，確保檢測(cè)靈敏度。安裝方式靈活，支持水平、垂直或傾斜安裝，適用于料倉(cāng)、容器及溜槽的定點(diǎn)監(jiān)測(cè)。1723
RD-80 Rotary Paddle Level Switch Introduction
The RD-80 rotary paddle level switch is designed for detecting solid materials (including powders, granules, lumps, or viscous substances) in industrial applications such as feed processing, food production, pharmaceuticals, and chemical plants. It operates via a micro-motor that rotates a paddle; when material obstructs the paddle s movement, the switch triggers an output signal to indicate level status. The device features a sealed stainless-steel construction for durability in high-temperature or dusty environments. Torque adjustment allows customization based on material density, ensuring reliable performance. Flexible installation options (horizontal, vertical, or angled) make it suitable for bins, silos, and chutes. Its simple design minimizes maintenance requirements while providing consistent material level control.71125
核心功能與技術(shù)特點(diǎn)
RD-80采用機(jī)電分離設(shè)計(jì)，葉片過(guò)載時(shí)離合器自動(dòng)打滑以保護(hù)電機(jī)，延長(zhǎng)使用壽命。其防塵密封結(jié)構(gòu)可抵御1MPa壓力下的粉塵滲透，IP65防護(hù)等級(jí)適合戶(hù)外使用。獨(dú)特的抗干擾設(shè)計(jì)無(wú)需復(fù)雜電子元件，即裝即用。葉片轉(zhuǎn)速為1RPM（轉(zhuǎn)/分鐘），觸點(diǎn)容量為10A/250VAC（單刀雙擲），適用于大多數(shù)工業(yè)場(chǎng)景。設(shè)備提供實(shí)時(shí)料位指示燈，便于現(xiàn)場(chǎng)觀察。71227
Key Features and Technical Specifications
The RD-80 integrates a mechanical clutch to protect the motor from overload damage, enhancing operational longevity. With dust-proof sealing (resisting up to 1MPa pressure) and IP65 rating, it performs reliably outdoors. The non-electronic interference-resistant design enables plug-and-play operation. The paddle rotates at 1RPM, and the SPDT contact configuration supports 10A/250VAC loads. A built-in status LED provides immediate visual feedback. Its adaptability to varying material densities and harsh conditions makes it a versatile solution for bulk material handling.122028
應(yīng)用場(chǎng)景與優(yōu)勢(shì)
該設(shè)備可有效防止料倉(cāng)溢流、空載或堵塞，減少物料浪費(fèi)和停機(jī)時(shí)間。在鋼鐵、電力、建材等行業(yè)中，其耐腐蝕性和抗震設(shè)計(jì)保障了長(zhǎng)期穩(wěn)定性。相比傳統(tǒng)料位開(kāi)關(guān)，RD-80通過(guò)優(yōu)化傳動(dòng)結(jié)構(gòu)和潤(rùn)滑組件，顯著降低了維護(hù)頻率。用戶(hù)可根據(jù)需求選擇不同葉片規(guī)格及延長(zhǎng)桿長(zhǎng)度，適配多樣化工況。22329
Applications and Benefits
The RD-80 helps prevent overfilling, empty runs, or blockages in storage systems, optimizing material efficiency and reducing downtime. Its corrosion-resistant and vibration-resistant design ensures stability in industries like steel, power generation, and construction. Compared to conventional switches, improved transmission components and pre-lubricated gears minimize maintenance needs. Customizable paddle designs and extension rods accommodate diverse material characteristics and installation layouts.92529
RD-80料位開(kāi)關(guān)
阻旋料位開(kāi)關(guān)產(chǎn)品原理：阻旋料位開(kāi)關(guān)是一種用于固態(tài)物料（包括粉狀、粒狀、塊狀、膠狀等）的物位控制器。其利用永磁電機(jī)帶動(dòng)葉片旋轉(zhuǎn)，當(dāng)被檢測(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)軸傳遞到接線盒內(nèi)的檢測(cè)裝置，檢測(cè)裝置則向外輸出一個(gè)開(kāi)關(guān)信號(hào)，并切斷電機(jī)電源使葉片停止轉(zhuǎn)動(dòng)。當(dāng)物料下降時(shí)，葉片阻力消失，檢測(cè)裝置便依靠彈簧的拉力恢復(fù)到原始狀態(tài)，葉片恢復(fù)旋轉(zhuǎn)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(yīng)用。
SR2-10-185當(dāng)涂電廠用阻旋式料位開(kāi)關(guān)
產(chǎn)品特點(diǎn)：·
進(jìn)口馬達(dá)，可長(zhǎng)時(shí)間連續(xù)運(yùn)轉(zhuǎn)；· 油封設(shè)計(jì)可以防粉塵沿軸滲入；· 扭力,且扭力大小可以調(diào)節(jié)；· 葉片承受過(guò)重負(fù)荷時(shí)，馬達(dá)回轉(zhuǎn)機(jī)構(gòu)會(huì)自動(dòng)打滑，保護(hù)不受損壞；· 接續(xù)規(guī)格、葉片、長(zhǎng)度皆可接受定制。技術(shù)參數(shù)： · 電源： (A)110VAC (B)220VAC (C)24VAC· 接點(diǎn)容量：5A/250VAC SPDT· 功率：4W· 介電強(qiáng)度： 1500VAC×1min· 葉片轉(zhuǎn)速：1rpm· 防護(hù)等級(jí)：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(biāo)準(zhǔn)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(zhǎng)度可定制·
RD-80料位開(kāi)關(guān)
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