PFG86-B1-C-Y1-D料位開關(guān)
產(chǎn)品概述
PFG86-B1-C-Y1-D阻旋式料位開關(guān)是一種用于固態(tài)物料(包括粉狀、粒狀、塊狀、膠狀等)的物位控制設(shè)備。該產(chǎn)品采用永磁電機(jī)驅(qū)動葉片旋轉(zhuǎn)的設(shè)計原理,當(dāng)物料接觸葉片時會觸發(fā)開關(guān)信號并自動切斷電源,實現(xiàn)可靠的料位檢測功能。產(chǎn)品廣泛應(yīng)用于化工、塑料、水泥、制藥、飼料、食品等行業(yè),具有結(jié)構(gòu)簡單、維護(hù)方便的特點。13
工作原理
該料位開關(guān)通過永磁電機(jī)帶動不銹鋼葉片以1轉(zhuǎn)/分鐘的速度持續(xù)旋轉(zhuǎn)。當(dāng)被測物料上升至葉片位置時,葉片轉(zhuǎn)動受阻,阻力通過傳動軸傳遞至檢測裝置并輸出開關(guān)信號,同時切斷電機(jī)電源使葉片停止轉(zhuǎn)動。當(dāng)物料下降時,葉片阻力消失,檢測裝置依靠彈簧拉力自動復(fù)位,葉片恢復(fù)旋轉(zhuǎn)狀態(tài)。針對不同比重的物料,可通過調(diào)整彈簧拉力來優(yōu)化檢測靈敏度。110
產(chǎn)品特點
產(chǎn)品采用全密封結(jié)構(gòu)設(shè)計,具有雙層防塵油封,防護(hù)等級達(dá)到IP65。不銹鋼旋轉(zhuǎn)軸和葉片確保長期使用不生銹,進(jìn)口電機(jī)可保證長時間連續(xù)穩(wěn)定運轉(zhuǎn)。獨特的離合器裝置能在葉片過載時自動打滑,有效保護(hù)電機(jī)不受損壞。提供多種電源選項(110VAC/220VAC/24VDC等),葉片轉(zhuǎn)速穩(wěn)定在1RPM,適用于密度≥0.5g/cm³的各類物料。369
安裝注意事項
安裝時需根據(jù)料倉溫度選擇常溫或高溫型產(chǎn)品(超過80℃需選用高溫型)。水平安裝時應(yīng)使接線盒入線口朝下,并向下傾斜15-20°以避免物料直接沖擊。在料倉裝有破拱裝置或振機(jī)時建議改用其他類型料位計。安裝維修時必須切斷電源,避免在腐蝕性氣體環(huán)境使用鋁材或不銹鋼材質(zhì)。垂直安裝需選擇特定型號,軸長可根據(jù)現(xiàn)場需求調(diào)整。2515
技術(shù)參數(shù)
電氣參數(shù):供電電源可選220VAC/110VAC/24VDC,消耗功率4W,觸點容量5A/250VAC(單刀雙擲)。機(jī)械參數(shù):葉片轉(zhuǎn)速1RPM,輸出力矩10kg·cm,適用物料密度≥0.5g/cm³。環(huán)境適應(yīng)性:工作溫度范圍-10℃~80℃(高溫型可達(dá)300℃),防護(hù)等級IP65。產(chǎn)品提供螺紋和法蘭兩種連接方式,可根據(jù)工況選擇不同長度的探頭。11012
英文產(chǎn)品描述
The PFG86-B1-C-Y1-D rotary paddle level switch is designed for detecting solid materials including powders, granules, lumps and viscous substances. It employs a permanent magnet motor to drive the stainless steel paddle rotating at 1 RPM. When the paddle encounters material, the rotation stops and triggers a switch signal while cutting off power automatically. The device features spring-loaded torque adjustment to accommodate materials with different densities. 13
Constructed with IP65-rated enclosure and dual-shaft seals, this level switch provides reliable operation in dusty environments. The overload clutch mechanism protects the motor from damage when the paddle is blocked. Available in multiple power supply options (110VAC/220VAC/24VDC etc.), it shows consistent performance with paddle speed maintained at 1 RPM. The product finds wide applications in chemical, plastic, cement, pharmaceutical and food processing industries. 69
Installation requires attention to temperature conditions (high-temperature version needed above 80℃) and proper orientation - horizontal mounting should tilt 15-20° downward with cable entry facing down. Vertical installation requires specific models. Maintenance should only be performed after power disconnection. The switch is not recommended for use with corrosive gases or liquid/gas containers beyond rated temperature limits. 2510
PFG86-B1-C-Y1-D料位開關(guān)
PFG86-B1-C-Y1-D料位開關(guān)
一、產(chǎn)品簡介:
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、輸出觸點容量大等特點。針對不同比重的物料可通過調(diào)彈簧的拉力來實現(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)帶動葉片旋轉(zhuǎn),當(dāng)被側(cè)介質(zhì)到達(dá)葉片位置時,葉片手足停止轉(zhuǎn)動,從而觸動后面的微動開關(guān)輸出開關(guān)信號,當(dāng)被測介質(zhì)下降離開葉片時,葉片在彈簧的作用下恢復(fù)原位繼續(xù)轉(zhuǎn)動。彈簧的拉力可根據(jù)所測介質(zhì)的比重進(jìn)行調(diào)整,物料比重大時彈簧調(diào)整到*強(qiáng),反之調(diào)至*弱。
三、產(chǎn)品特點
1.美國小料斗專業(yè)型技術(shù),三個軸承支撐,運行更可靠;
2.開創(chuàng)的密封設(shè)計可防止粉塵滲入(磚利實際);
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,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:IP65
11.葉片材質(zhì):SUS304
PFG86-B1-C-Y1-D料位開關(guān)


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