RZ32-BB0450/RZ32-BB0600料位開關(guān)
產(chǎn)品概述
RZ32-BB0450和RZ32-BB0600阻旋式料位開關(guān)是用于固態(tài)物料(包括粉狀、粒狀、塊狀、膠狀等)的物位控制設(shè)備。該系列產(chǎn)品采用機(jī)械式工作原理,通過永磁電機(jī)帶動(dòng)葉片旋轉(zhuǎn),當(dāng)物料接觸葉片時(shí)會(huì)觸發(fā)信號(hào)輸出,實(shí)現(xiàn)料位監(jiān)測(cè)功能。產(chǎn)品具有密封性好、過載保護(hù)能力強(qiáng)、安裝簡(jiǎn)便等特點(diǎn),適用于化工、塑料、水泥、制藥、飼料、食品等多個(gè)行業(yè)。18
工作原理
該料位開關(guān)利用永磁電機(jī)驅(qū)動(dòng)葉片以1轉(zhuǎn)/分鐘的速度旋轉(zhuǎn)。當(dāng)被測(cè)物料上升至葉片位置時(shí),葉片受阻停止轉(zhuǎn)動(dòng),阻力通過傳動(dòng)軸傳遞至內(nèi)部檢測(cè)裝置,觸發(fā)開關(guān)信號(hào)并切斷電機(jī)電源。物料下降時(shí),彈簧拉力使裝置復(fù)位,葉片恢復(fù)旋轉(zhuǎn)。針對(duì)不同比重的物料,可通過調(diào)節(jié)彈簧拉力實(shí)現(xiàn)精準(zhǔn)檢測(cè),比重較大時(shí)調(diào)強(qiáng)彈簧拉力,反之則調(diào)弱。25
技術(shù)特點(diǎn)
產(chǎn)品采用不銹鋼材質(zhì)葉片,具有耐腐蝕特性。供電支持220VAC/110VAC/24VDC多種規(guī)格,觸點(diǎn)容量為10A/250VAC單刀雙擲。工作溫度范圍覆蓋-20℃至+80℃,高溫型可達(dá)400℃。防護(hù)等級(jí)IP65,適合粉塵環(huán)境使用。獨(dú)特的離合器設(shè)計(jì)在葉片過載時(shí)自動(dòng)打滑,保護(hù)電機(jī)不受損壞。針對(duì)特殊應(yīng)用場(chǎng)景,可提供加長(zhǎng)軸、頂置安裝等定制方案。3610
應(yīng)用領(lǐng)域
該系列料位開關(guān)廣泛應(yīng)用于鋼鐵、水泥、電力、化工、食品加工等行業(yè),適用于原煤倉(cāng)、混煤筒倉(cāng)、渣庫(kù)、礦石倉(cāng)、生料倉(cāng)等多種料倉(cāng)的料位監(jiān)測(cè)。其可靠的機(jī)械結(jié)構(gòu)和適應(yīng)性能使其在高溫、多粉塵等復(fù)雜工況下仍能保持穩(wěn)定工作。915
Product Overview
The RZ32-BB0450 and RZ32-BB0600 rotary paddle level switches are designed for monitoring solid materials including powders, granules, lumps and viscous substances. Featuring a mechanical operation principle with permanent magnet motor-driven paddle rotation, these switches provide reliable level detection through direct material contact. The stainless steel construction ensures durability in various industrial environments.18
Operating Principle
A permanent magnet motor rotates the paddle at 1 RPM. When rising material obstructs the paddle, the resulting torque is transmitted through the drive shaft to activate the switching mechanism while cutting off motor power. The system automatically resets via spring tension when material level drops. Adjustable spring tension allows precise calibration for materials with different specific gravities.25
Technical Features
These level switches offer multiple voltage options (220VAC/110VAC/24VDC) with 10A/250VAC SPDT contacts. The operating temperature ranges from -20℃ to +80℃ (extended to 400℃ for high-temperature models). IP65 protection rating makes them suitable for dusty conditions. The integrated slip clutch mechanism prevents motor damage during paddle overload. Custom solutions including extended shafts and top-mounted configurations are available for special applications.3610
Application Fields
Widely implemented in steel plants, cement factories, power stations, chemical plants and food processing facilities, these switches effectively monitor material levels in coal bunkers, mixing silos, slag bins, ore storage and raw material silos. Their robust mechanical design ensures stable performance even under high temperature and heavy dust conditions.915
RZ32-BB0450/RZ32-BB0600料位開關(guān)
RZ32-BB0450/RZ32-BB0600料位開關(guān)
一、產(chǎn)品簡(jiǎn)介:
阻旋開關(guān)是用于固態(tài)物料(包括粉狀、塊狀、粒狀、膠狀等)的物位控制器。它具有密封性好、過載能力強(qiáng)、輕便易裝、輸出觸點(diǎn)容量大等特點(diǎn)。針對(duì)不同比重的物料可通過調(diào)彈簧的拉力來實(shí)現(xiàn),其接觸物料部分全為不銹鋼材料。阻旋開關(guān)在化工、塑料、水泥、制藥、飼料、食品等行業(yè)得到了廣泛的應(yīng)用。
二、工作原理
電機(jī)帶動(dòng)葉片旋轉(zhuǎn),當(dāng)被側(cè)介質(zhì)到達(dá)葉片位置時(shí),葉片手足停止轉(zhuǎn)動(dòng),從而觸動(dòng)后面的微動(dòng)開關(guān)輸出開關(guān)信號(hào),當(dāng)被測(cè)介質(zhì)下降離開葉片時(shí),葉片在彈簧的作用下恢復(fù)原位繼續(xù)轉(zhuǎn)動(dòng)。彈簧的拉力可根據(jù)所測(cè)介質(zhì)的比重進(jìn)行調(diào)整,物料比重大時(shí)彈簧調(diào)整到*強(qiáng),反之調(diào)至*弱。
三、產(chǎn)品特點(diǎn)
1.美國(guó)小料斗專業(yè)型技術(shù),三個(gè)軸承支撐,運(yùn)行更可靠;
2.開創(chuàng)的密封設(shè)計(jì)可防止粉塵滲入(磚利實(shí)際);
3.扭力穩(wěn)定可靠且扭力大小可調(diào)節(jié);
4.葉片承受過重負(fù)載,離合器自動(dòng)打滑,保護(hù)電機(jī)不受損壞;
5.機(jī)電分離式結(jié)構(gòu),整體免拆卸易維護(hù);
6.接線盒IP65的防護(hù)等級(jí),密封性好,可室外使用;
7.特殊葉片可使用于低密度物料;
8.適用范圍廣泛,可用于鋼鐵,水泥,電力,飼料,化學(xué)塑膠,化學(xué)肥料等;
四、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℃(*高可達(dá)400℃)
8.絕緣電阻:≥100MΩ
9.介電強(qiáng)度:1500*1min
10.防護(hù)等級(jí):IP65
11.葉片材質(zhì):SUS304
RZ32-BB0450/RZ32-BB0600料位開關(guān)


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