JFTM30/31/32料位開(kāi)關(guān)
JFTM30/31/32料位開(kāi)關(guān)產(chǎn)品介紹（中英文）
中文介紹
JFTM30/31/32系列料位開(kāi)關(guān)是一種用于固態(tài)物料（包括粉狀、粒狀、塊狀等）的物位控制設(shè)備。該產(chǎn)品采用微型馬達(dá)驅(qū)動(dòng)裝置，通過(guò)傳動(dòng)軸與離合器連接實(shí)現(xiàn)物位檢測(cè)。當(dāng)葉片未接觸物料時(shí)，馬達(dá)保持正常運(yùn)轉(zhuǎn)；當(dāng)物料上升至葉片位置時(shí)，旋轉(zhuǎn)受阻使馬達(dá)停止，同時(shí)輸出接點(diǎn)信號(hào)并切斷電源。物料下降后，葉片在彈簧作用下恢復(fù)原位繼續(xù)工作。該系列產(chǎn)品具有密封性好、過(guò)載保護(hù)能力強(qiáng)、安裝簡(jiǎn)便等特點(diǎn)，接觸物料部分采用不銹鋼材質(zhì)，適用于化工、塑料、水泥、制藥、飼料、食品等多個(gè)行業(yè)。產(chǎn)品設(shè)計(jì)考慮了不同比重物料的檢測(cè)需求，可通過(guò)調(diào)節(jié)彈簧拉力來(lái)適應(yīng)不同工況。獨(dú)特的油封結(jié)構(gòu)能有效防止粉塵滲入，雙軸承設(shè)計(jì)提高了運(yùn)行穩(wěn)定性，全金屬齒輪組件確保了長(zhǎng)期使用的可靠性。137
English Introduction
The JFTM30/31/32 series level switches are designed for solid materials including powders, granules and bulk solids. These devices utilize a micro-motor drive mechanism connected to the clutch via a transmission shaft. When no material contacts the blade, the motor operates normally. As material rises to the blade position, rotation resistance stops the motor while triggering contact signal output and cutting power supply. After material level drops, the blade resets automatically through spring action. Featuring good sealing performance, overload protection and easy installation, these switches employ stainless steel components for material contact parts, making them suitable for chemical, plastic, cement, pharmaceutical, feed and food industries. The design accommodates materials of varying densities through adjustable spring tension. Special oil seals prevent dust penetration while dual bearings enhance operational stability. Full metal gear assemblies ensure long-term reliability. 131521
產(chǎn)品特點(diǎn)
該系列料位開(kāi)關(guān)具有接觸測(cè)量、結(jié)果真實(shí)可靠的特點(diǎn)，支持水平、傾斜與垂直多種安裝方式。內(nèi)部無(wú)復(fù)雜電子元件，不受電磁干擾，安裝后無(wú)需調(diào)試即可長(zhǎng)期使用。產(chǎn)品具備超強(qiáng)防抖設(shè)計(jì)，物料流動(dòng)時(shí)也不會(huì)誤報(bào)信號(hào)。采用長(zhǎng)壽命指示燈直觀顯示料位狀態(tài)，具有雙重保護(hù)功能：過(guò)載保護(hù)防止葉片受損，自動(dòng)保護(hù)在料倉(cāng)滿料時(shí)切斷電源延長(zhǎng)電機(jī)壽命。優(yōu)良的環(huán)境適應(yīng)性使其不受物料粒度、形狀、比重等因素影響，防塵密封性能可承受1MPa壓力。抗震防松結(jié)構(gòu)設(shè)計(jì)有效避免部件松動(dòng)，優(yōu)質(zhì)不銹鋼材料提供良好耐腐蝕性。31420
Key Features
These level switches provide direct contact measurement with reliable results, supporting horizontal, inclined and vertical installations. Without complex electronic components, they resist electromagnetic interference and require no post-installation adjustments. Advanced anti-shake design prevents false signals during material flow. Long-life indicator lights clearly display level status. Dual protection functions include overload protection for blades and automatic power cutoff when bins are full. Excellent environmental adaptability makes them unaffected by material size, shape or density variations. Dust-proof sealing withstands 1MPa pressure while anti-vibration structures prevent loosening. High-quality stainless steel ensures corrosion resistance. 121722
應(yīng)用領(lǐng)域
該系列產(chǎn)品廣泛應(yīng)用于環(huán)保除塵、面粉加工、電廠粉煤灰等低密度粉體料位測(cè)量，以及在鋼鐵、冶金、玻璃制造等高溫環(huán)境下的料位檢測(cè)。在工業(yè)自動(dòng)化控制系統(tǒng)中作為重要傳感器組件，實(shí)時(shí)監(jiān)測(cè)料位變化并傳輸信號(hào)至控制系統(tǒng)，有助于實(shí)現(xiàn)自動(dòng)化生產(chǎn)管理。產(chǎn)品適用于存在粉塵、靜電、粘附物料等復(fù)雜工況，為流程工業(yè)提供穩(wěn)定的料位監(jiān)控解決方案。71819
Applications
Widely used for low-density powder level detection in environmental dust removal, flour processing and power plant fly ash systems. Also applied in high-temperature level measurement for steel, metallurgy and glass manufacturing. As critical sensor components in industrial automation systems, they enable real-time level monitoring and signal transmission for automated production management. Suitable for challenging conditions involving dust, static electricity and adhesive materials, providing stable level control solutions for process industries. 111623
JFTM30/31/32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·
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