SBNZX-100B料位開關(guān)
產(chǎn)品概述
SBNZX-100B阻旋料位開關(guān)是一種用于固態(tài)物料(如粉狀、粒狀、塊狀或膠狀)的物位檢測設(shè)備,廣泛應(yīng)用于化工、塑料、水泥、制藥、飼料、食品等行業(yè)。該設(shè)備通過微型馬達驅(qū)動葉片旋轉(zhuǎn),當(dāng)物料接觸葉片時,馬達停止轉(zhuǎn)動并輸出開關(guān)信號,實現(xiàn)料位高度或料倉堵塞的精準(zhǔn)監(jiān)測。其設(shè)計兼顧耐用性與環(huán)境適應(yīng)性,適用于高粉塵、高溫等復(fù)雜工況。123
工作原理
設(shè)備采用永磁電機帶動不銹鋼葉片低速旋轉(zhuǎn)(通常為1RPM)。未接觸物料時,馬達持續(xù)運轉(zhuǎn);當(dāng)物料上升至葉片位置時,阻力觸發(fā)檢測裝置輸出開關(guān)信號并切斷電源。物料下降后,彈簧復(fù)位使葉片恢復(fù)旋轉(zhuǎn)。用戶可根據(jù)物料比重調(diào)節(jié)扭力彈簧,確保對不同密度物料的靈敏度(如比重≥0.3g/cm³)。獨特的油封設(shè)計有效防止粉塵滲入,延長使用壽命。246
結(jié)構(gòu)特點
SBNZX-100B采用全封閉鋁合金外殼,防護等級達IP65,室內(nèi)外均可使用。葉片過載時,馬達離合器自動打滑以保護核心部件。機電分離式結(jié)構(gòu)支持快速維護,無需整體拆卸。提供多種安裝方式(水平、垂直或法蘭連接),并可選配防護擋板避免物料直接沖擊。葉片材質(zhì)為SUS304不銹鋼,耐腐蝕且適應(yīng)-10℃至80℃的工作溫度(高溫型可達400℃)。358
技術(shù)參數(shù)
- 電源電壓:220VAC/110VAC/24VDC
- 功耗:≤3W
- 觸點容量:5A/250VAC(單刀雙擲)
- 葉片轉(zhuǎn)速:1轉(zhuǎn)/分鐘
- 扭力調(diào)節(jié)范圍:0.5-1.0kg·cm
- 適用介質(zhì):粉狀、顆粒狀物料
- 安裝接口:支持G1½"、DN50法蘭或定制規(guī)格
其緊湊設(shè)計簡化了安裝流程,并可通過加長軸適應(yīng)不同深度的料倉需求。7911
應(yīng)用場景
適用于水泥倉、煤倉、灰倉等場景的料位監(jiān)控,尤其在導(dǎo)電性物料或大粉塵環(huán)境中表現(xiàn)穩(wěn)定。在輸送系統(tǒng)自動化控制中,可聯(lián)動設(shè)備啟停,防止溢料或空轉(zhuǎn)。例如:塑料染色機的混合料位管理、飼料加工廠的倉儲監(jiān)測等。11012
English Introduction
Product Overview
The SBNZX-100B rotary paddle level switch is designed for detecting solid materials (powder, granules, lumps, or viscous substances) in industries such as chemicals, plastics, cement, pharmaceuticals, and food processing. It utilizes a micro motor to rotate a stainless-steel paddle. Upon contact with material, the motor stops and triggers a switch signal for level or blockage monitoring. Its robust construction ensures reliability in high-dust or high-temperature environments.
Working Principle
A permanent magnet motor drives the paddle at 1 RPM. When material obstructs the paddle, resistance halts the motor, activating the output signal. The system resets via spring tension once material recedes. Adjustable torque springs accommodate varying material densities (≥0.3g/cm³), while sealed bearings prevent dust ingress.
Key Features
- Housing: IP65-rated aluminum enclosure for indoor/outdoor use.
- Safety: Overload clutch protects the motor from damage.
- Maintenance: Modular design allows easy servicing without disassembly.
- Installation: Supports horizontal, vertical, or flange mounting with optional impact shields.
- Material: SUS304 paddle resists corrosion; operates from -10°C to 80°C (high-temp models: 400°C).
Specifications
- Power Supply: 220VAC/110VAC/24VDC
- Consumption: ≤3W
- Contact Rating: 5A/250VAC (SPDT)
- Torque Adjustment: 0.5-1.0kg·cm
- Mounting: G1½", DN50 flange, or custom options.
Applications
Ideal for silos, coal bunkers, and ash hoppers, it enhances automation in conveyor systems by preventing overfill or downtime. Examples include batch mixers in plastics production and storage bins in feed mills.
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SBNZX-100B料位開關(guān)
阻旋料位開關(guān)產(chǎn)品原理:阻旋料位開關(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。其利用永磁電機帶動葉片旋轉(zhuǎn),當(dāng)被檢測物料上升至葉片位置時,葉片轉(zhuǎn)動受阻,該阻力通過傳動軸傳遞到接線盒內(nèi)的檢測裝置,檢測裝置則向外輸出一個開關(guān)信號,并切斷電機電源使葉片停止轉(zhuǎn)動。當(dāng)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(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關(guān)
產(chǎn)品特點:·
進口馬達,可長時間連續(xù)運轉(zhuǎn);· 油封設(shè)計可以防粉塵沿軸滲入;· 扭力,且扭力大小可以調(diào)節(jié);· 葉片承受過重負(fù)荷時,馬達回轉(zhuǎn)機構(gòu)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(shù)參數(shù): · 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(zhuǎn)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(biāo)準(zhǔn)螺紋型」o 接續(xù):1″PFo 適合水平安裝o 接續(xù)及牙口至葉片長度可定制·
SBNZX-100B料位開關(guān)


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