High-temperature resistant water-cooled rotary valve, ZGS-F-DN150. material in contact with the material: 310S, chain drive, discharge capacity of 0.8 cubic meters/h, feed temperature of 1000 degrees (max), material density of approximately 700kg/m3, rated material conveying capacity of 50~100kg/h (conveying capacity adjustable via frequency conversion, 24-hour continuous operation). Valve body surface coating: silicone high-temperature aluminum powder paint, paint dry film thickness of 60um, shaft sealing form: pure graphite packing seal, reducer: Tongli R47-29.88-0.75. infinitely variable speed adjustment from 1 to 7 times.

　　High-temperature resistant star-shaped discharger: DN500 PN10. L=680mm, conveying material: iron powder, shell and rotor material: stainless steel, rotor plate thickness: 8mm, high temperature resistance above 500 degrees. Reducer: GRF89-B4-4P-41.92-M1-D350-ZPIEC, motor power: 4W, explosion-proof grade: ExdIICT4. energy efficiency: Class I, protection grade: IP55. insulation grade: F.

　　ZGS耐高溫旋轉(zhuǎn)閥系列旋轉(zhuǎn)閥卸料閥，主要用于鍋爐、火力發(fā)電、鋰電、化工等行業(yè)，本產(chǎn)品精選耐高溫軸承，箱體葉輪軸承座采用循環(huán)水冷卻，能承受高溫。本系列產(chǎn)品也可根據(jù)用戶特殊要求定制技術(shù)參數(shù)。

　　適用于溫度過高的物料，很好的降溫。

　　閥體：采用整體澆鑄于不銹鋼全面通水降溫。

　　端蓋采用全面通水降溫，避免軸承傳遞高溫。

　　葉輪主軸采用全面通水降溫，避免高溫形變，影響同心度。

　　耐高溫≤1000℃為常規(guī)品，>1300℃ 可按需定制。

　　江蘇守拙主要定制高端旋轉(zhuǎn)閥：超級工程/重大項(xiàng)目/科研項(xiàng)目定制旋轉(zhuǎn)閥。【電話/微信咨詢：陳經(jīng)理18068546632】

       部分選用耐高溫高壓旋轉(zhuǎn)閥/水冷式旋轉(zhuǎn)閥案例：

　　耐高溫水冷旋轉(zhuǎn)閥，ZGS-F-DN150.物料接觸材質(zhì)：310S，鏈條傳動(dòng)，卸料量0.8立方米/h，進(jìn)料溫度1000度(max)物料密度約700kg/m3，物料額定輸送量50~100kg/h(輸送量變頻可調(diào)，24h連續(xù)運(yùn)行)閥體表面噴涂：有機(jī)硅高溫鋁粉漆，油漆干膜厚度60um，軸密封形式：純石墨盤根密封，減速機(jī)：通力R47-29.88-0.75.無極變速1-7倍調(diào)速。

　　介質(zhì)為鈦白粉硬度高，溫度600度，還有吸附性強(qiáng)，需求耐高溫耐磨鈦白粉。

　　物料鐵紅1000~1100℃，有些酸性物質(zhì)(硫酸鹽分解后)要求耐腐蝕耐高溫，旋轉(zhuǎn)閥口徑DN200.要求密封性能好，316L材質(zhì)，防爆電機(jī)。

　　耐高溫星型卸料器：DN500 PN10  L=680mm 輸送物料鐵粉，外殼和轉(zhuǎn)子材質(zhì):不銹鋼 轉(zhuǎn)子板材厚度:8mm 耐高溫500度以上。減速機(jī):GRF89-B4-4P-41.92-M1-D350-ZPIEC 電機(jī)功率:4W防爆等級:ExdIICT4.能效:一級防護(hù)等級:IP55絕緣等級:F。

　　替代科倍隆Coperion，水泥行業(yè)用ZRD 630.1-172-GC-DP1  1bar，450℃。

　　替代新加坡rotolok品牌RV7322系列，耐高溫300℃的粉塵下料旋轉(zhuǎn)閥，0.5m3/h，減速機(jī)SEW。

　　額定卸料量:36m3/h，介質(zhì)特性:物料名稱:粉體、顆粒、塊狀物;粒度:<3 mm;推積密度:800 kg/m3，法蘭標(biāo)準(zhǔn)D250 PH6.工作溫度:600℃(根據(jù)介質(zhì)特性選擇耐高溫或低溫材料)。工作壓力:負(fù)壓工況:≥0.3MPa(需滿足系統(tǒng)氣密要求)。密封性:在額定壓力下，采用迷宮式密封、填料密封或氣密封。耐磨性:轉(zhuǎn)子、殼體等易磨損部件采用耐磨材料(如高鉻鑄鐵、陶瓷涂層)。噪音控制:運(yùn)行噪音<30dB(距離設(shè)備1m處測里)，連續(xù)運(yùn)行時(shí)間:≥6000小時(shí)/年，年故障率≤1%。殼體:采用整體鑄造或焊接結(jié)構(gòu)，內(nèi)壁光滑無死角，便于清潔與維護(hù)。閥體材質(zhì)高鉻合金鑄鋼 符合GB/T700或GB/T24511標(biāo)準(zhǔn)，表面噴砂處理或拋光。密封件: 聚四氟乙烯、高溫鎳絲盤根、芳綸復(fù)合盤根。

　　火力發(fā)電廠在省煤器出口、SCR脫硝入口段，抽取部分煙氣進(jìn)行高溫?zé)煔獾某龎m。需要在儲(chǔ)灰緩沖罐下加裝正壓稀相氣力輸送系統(tǒng)。煙氣溫度：在300∽500℃范圍內(nèi);輸送介質(zhì)：煙氣中的粉煤灰;輸送能力：輸送容積0.7∽2m3/h，按不小于2m3/h設(shè)計(jì)選型;輸送粉煤灰的重量約1600kg/h。輸送管道長度：直管段≤5m;輸送抬升高度：0m;(按2m考慮)。

　　DN200.高度400mm ，輸送物料爐渣，溫度1000度，水冷式耐高溫旋轉(zhuǎn)閥。

　　介質(zhì)是鋰電池三元前驅(qū)體，電池材料溫度150°，最高溫度150°內(nèi)襯0.3mm氧化鋯陶瓷，DN150.

　　物料：生活垃圾，要求耐高溫，耐高壓，高溫1000度~1100度，壓力3公斤，密封星型卸料閥要求進(jìn)料同時(shí)不漏氣不卡料。

       《掃二維碼-添加 陳經(jīng)理 微信-咨詢耐高溫高壓旋轉(zhuǎn)閥/水冷式旋轉(zhuǎn)閥》

　　Replace Coperion with ZRD 630.1-172-GC-DP1 for the cement industry, at 1 bar and 450℃.

　　Replacement for Singapore Rotolok brand RV7322 series, high temperature resistant (300℃) rotary valve for dust feeding, 0.5m3/h, reducer SEW.

　　DN200. height 400mm, conveying material slag, temperature 1000 degrees, water-cooled high-temperature resistant rotary valve.

　　The medium is a lithium battery ternary precursor, with the battery material temperature at 150°C and a maximum temperature of 150°C. It is lined with 0.3mm zirconia ceramic, DN150.

　　Material: household waste, requiring high temperature resistance, high pressure resistance, with a temperature range of 1000°C to 1100°C and a pressure of 3 kg. The sealed star-shaped discharge valve is required to ensure no air leakage and no material jamming during feeding.

　　The thermal power plant extracts a portion of flue gas for high-temperature dust removal at the outlet of the economizer and the inlet section of the SCR denitration system. A positive pressure dilute-phase pneumatic conveying system needs to be installed under the ash storage buffer tank. Flue gas temperature: within the range of 300∽500℃; conveying medium: pulverized coal ash in the flue gas; conveying capacity: conveying volume of 0.7∽2m3/h, designed and selected based on a minimum of 2m3/h; weight of pulverized coal ash conveyed is approximately 1600kg/h. Length of conveying pipeline: straight pipe section ≤5m; conveying lift height: 0m; (considered as 2m).