Conveying material: lithium battery cathode material, variable frequency air-locking rotary valve, model: DN250. PN10. power: 1.1KW, variable frequency speed regulation; sealed air-locking structure, capacity 8 tons/h, pressure resistance 8bar.

　　耐高壓星型旋轉閥：

　　主要結構：殼體、葉輪、端蓋，采用機械手噴涂，碳化鎢、納米陶瓷、特氟龍、四氟等。

　　主要用于輸送鋰電池正極材料、磷酸鐵鋰、三元材料、化工、制藥等。

　　特點：杜絕金屬接觸，防腐蝕，增加旋轉閥使用壽命。針對有腐蝕物料、有害氣體，實現零泄漏、耐腐蝕、耐磨。

　　主要材質：不銹鋼、哈氏合金、鈦合金、鋁合金、各種合金。

       高壓≤1MPa為常規品，＞1MPa 可按需定制。

　　江蘇守拙主要定制高端旋轉閥：超級工程/重大項目/科研項目定制旋轉閥。【電話/微信咨詢：陳經理18068546632】

　　部分選用耐高壓旋轉閥案例：

      輸送物料：鋰電正極材料，變頻鎖氣旋轉閥，型號:DN250.PN10.功率:1.1KW，變頻調速;密封鎖氣結構，能力8噸/h，耐壓8bar。

　　出口旋轉閥：RDV DN200旋轉盤閥+RDDV DN225.閥門密封面直徑：?200 mm，工作壓力：≥1MPa，工作溫度：≥450℃，執行器工作壓力：0.4-0.6 MPa，工作環境：粉煤灰、高磨損;整個閥盤表面：鎢合金鋼(Wonfram);鎢層厚度(Wonfram)：04毫米;硬度：≥70 HRC，閥盤體：S45C碳鋼。閥座環材料：鎢合金鋼(Wonfram);硬度：≥70HR。螺栓孔中心直徑：470mm;螺栓孔數量：8個孔;螺栓孔直徑：?23mm。

　　閥門開啟/關閉機制：減少閥門之間的摩擦，閥盤和密封圈，限制密封圈、密封件的損壞，耐粉煤灰、高溫和高壓造成的磨損。

　　直徑500的旋轉供料器，前面有羅茨風機4000風量，0.6MPa，物料是木質砂光粉和木質刨花，需求耐高壓，密封鎖氣。

　　物料粉料，耐高壓型8公斤，需要密封性能好，下面是氣力輸送系統，旋轉閥尺寸DN400.

　　高壓1.5MPa，介質顆粒8-12mm，生物質顆粒，輸送量6t/h，耐高壓密封鎖氣型。

　　旋轉閥輸送量6t/h，設計壓力：1.5Mpa，工作壓力1MPa，輸送物料：顆粒(Φ8~12mm)，密度0.6t/m3.軟料;防爆要求：ExDII CT4;電機：佳木斯電機、南陽臥龍;減速機：江蘇國茂、泰隆。

         《掃二維碼-添加 陳經理 微信-咨詢耐高壓旋轉閥》

　　Outlet rotary valve: RDV DN200 rotary disc valve + RDDV DN225. valve sealing surface diameter: ?200 mm, working pressure: ≥1 MPa, working temperature: ≥450℃, actuator working pressure: 0.4-0.6 MPa, working environment: fly ash, high wear; entire valve disc surface: tungsten alloy steel (Wonfram); tungsten layer thickness (Wonfram): 04 mm; hardness: ≥70 HRC, valve disc body: S45C carbon steel. Valve seat ring material: tungsten alloy steel (Wonfram); hardness: ≥70 HR. Bolt hole center diameter: 470 mm; number of bolt holes: 8 holes; bolt hole diameter: ?23 mm.

　　Valve opening/closing mechanism: Reduce friction between valves, valve discs and sealing rings, limit damage to sealing rings and seals, and withstand wear caused by fly ash, high temperature, and high pressure.

　　The rotary feeder with a diameter of 500 is equipped with a Roots blower at the front, with an air volume of 4000 and a pressure of 0.6 MPa. The materials handled are wood sanding powder and wood shavings. It requires high pressure resistance and airtight sealing.

　　The material is powdered material, and the rotary valve is of high-pressure type with a capacity of 8 kilograms. It requires good sealing performance. Below is the pneumatic conveying system, and the rotary valve size is DN400.

　　High pressure 1.5MPa, medium particles 8-12mm, biomass particles, conveying capacity 6t/h, rotary valve with high pressure resistant sealing and air locking type.

　　Rotary valve conveying capacity: 6t/h, design pressure: 1.5Mpa, working pressure: 1MPa, conveying material: particles (Φ8~12mm), density: 0.6t/m3. soft material; explosion-proof requirements: ExDII CT4; motor: Jiamusi Motor, Nanyang Wolong; reducer: Jiangsu Guomao, Tailong.