R7-G料位開關
R7-G阻旋式料位開關產(chǎn)品介紹(中文)
R7-G阻旋式料位開關是一款專用于固體物料料位監(jiān)測的工業(yè)控制設備,適用于粉狀、顆粒狀及塊狀物料的料倉極限位置檢測。該產(chǎn)品采用微型馬達驅動旋轉葉片的設計原理,當物料接觸葉片時會觸發(fā)機械傳動機構輸出開關信號,實現(xiàn)料位報警或控制功能。其核心特點包括:三重軸承支撐結構確保運行穩(wěn)定性,特殊密封設計有效防止粉塵滲入內部組件,可調節(jié)扭矩機構能適應不同密度的物料檢測需求(物料比重≥0.5g/cm³)。產(chǎn)品工作溫度范圍為-10℃至80℃,電源支持220VAC等多種電壓規(guī)格,葉片轉速為1轉/分鐘。機電分離式結構設計便于維護,過載保護功能可在葉片受阻時自動切斷電源,延長電機使用壽命。該設備廣泛應用于水泥、糧食加工、化工、飼料等行業(yè),特別適合多粉塵、腐蝕性等惡劣工業(yè)環(huán)境。11021
R7-G Rotary Paddle Level Switch Product Introduction (English)
The R7-G rotary paddle level switch is an industrial monitoring device designed for detecting solid material levels in silos or containers, including powders, granules and bulk materials. Its working principle involves a micro-motor driven rotating paddle that generates switching signals upon contacting materials. Key features include: triple-bearing support system for stable operation, dust-proof sealing technology to protect internal components, and adjustable torque mechanism accommodating materials with density ≥0.5g/cm³. With operating temperature range of -10℃ to 80℃ and multiple voltage options (220VAC etc.), the paddle rotates at 1 RPM. The electromechanical separation design simplifies maintenance while overload protection automatically cuts power when the paddle encounters obstruction. This equipment demonstrates reliable performance in challenging environments with high dust or corrosive conditions, making it suitable for cement plants, food processing, chemical and feed industries. The stainless steel construction ensures corrosion resistance and durability.11328
產(chǎn)品結構特點說明
該料位開關采用模塊化設計,主體結構包含驅動電機、傳動軸、檢測葉片及過載保護離合器四大部分。傳動軸與離合器采用磁力耦合連接方式,避免機械磨損;葉片可選不銹鋼等多種材質,長度可根據(jù)安裝需求定制(標準尺寸800mm)。產(chǎn)品配備長壽命LED指示燈直觀顯示料位狀態(tài),雙重防護設計包含抗震防松結構和防塵密封技術,能承受1MPa壓力環(huán)境。安裝方式支持水平、垂直或傾斜安裝,接線盒采用防水設計,出線口規(guī)格為M20×1.5。特別適用于混凝土攪拌站、火力發(fā)電廠輸煤系統(tǒng)等需要長期連續(xù)運行的工業(yè)場景。31118
Application Scenarios
Typical applications include material level monitoring in bulk storage silos (wheat, corn), production process control in plastic extruders, and safety protection for belt conveyor systems in coal-fired power plants. The compact design allows installation in limited spaces of injection molding machines, while the corrosion-resistant construction suits chemical processing equipment. In grain processing facilities, its precision detection prevents overfilling or empty running of grinders. The device s vibration-resistant performance makes it reliable for construction material batching systems with frequent mechanical shocks. For food-grade applications, optional sanitary designs meet hygiene requirements.61522
R7-G料位開關
R7-G料位開關
一、產(chǎn)品簡介:
阻旋開關是用于固態(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、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。阻旋開關在化工、塑料、水泥、制藥、飼料、食品等行業(yè)得到了廣泛的應用。
二、工作原理
電機帶動葉片旋轉,當被側介質到達葉片位置時,葉片手足停止轉動,從而觸動后面的微動開關輸出開關信號,當被測介質下降離開葉片時,葉片在彈簧的作用下恢復原位繼續(xù)轉動。彈簧的拉力可根據(jù)所測介質的比重進行調整,物料比重大時彈簧調整到*強,反之調至*弱。
三、產(chǎn)品特點
1.美國小料斗專業(yè)型技術,三個軸承支撐,運行更可靠;
2.開創(chuàng)的密封設計可防止粉塵滲入(磚利實際);
3.扭力穩(wěn)定可靠且扭力大小可調節(jié);
4.葉片承受過重負載,離合器自動打滑,保護電機不受損壞;
5.機電分離式結構,整體免拆卸易維護;
6.接線盒IP65的防護等級,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,化學塑膠,化學肥料等;
四、技術參數(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.葉片轉速:1RPM(轉/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400℃)
8.絕緣電阻:≥100MΩ
9.介電強度:1500*1min
10.防護等級:IP65
11.葉片材質:SUS304
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