干熄焦旋轉(zhuǎn)密封閥既能連續(xù)定量地排料，又具有良好的密封性及耐磨性?？梢杂行У乜刂聘上t內(nèi)的循環(huán)氣體和粉塵的外泄，穩(wěn)定干熄爐內(nèi)循環(huán)氣體的壓力，是現(xiàn)代先進干熄焦工藝必選的關(guān)鍵設(shè)備。　　我公司專 業(yè)生產(chǎn)(B)GFY、YJD系列關(guān)風機(關(guān)風器)、星型卸料器、DS系列電動鎖氣器、DN型旋轉(zhuǎn)閥，快開閥、清潔閥、風送式旋轉(zhuǎn)閥等產(chǎn)品。廣泛應(yīng)用于糧食、飼料、石油化工、制藥、淀粉、油脂、化工干燥、除塵、冶金、環(huán)保、電子、煤炭、建筑、電力機械等行業(yè)設(shè)備上。用于固體粒料、粉料、超微粉體在氣力輸送及管網(wǎng)正負壓狀態(tài)下的卸料?！倦娫?微信咨詢：陳經(jīng)理18068546632】　　冷焦排出系統(tǒng)：　　冷卻后的焦炭由電磁振動給料器定量排出，送入旋轉(zhuǎn)密封閥，通過旋轉(zhuǎn)密封閥的旋轉(zhuǎn)在封住干熄爐內(nèi)循環(huán)氣體不向爐外泄漏的情況下，把焦炭連續(xù)地排出，連續(xù)定量排出的焦炭通過排焦溜槽送到帶式輸送機上輸出?！　「上ń估浣古懦鲈O(shè)備由排焦裝置及運焦皮帶兩部分組成。排焦裝置包括檢修用平板閘門、電磁振動給料器、旋轉(zhuǎn)密封閥、吹掃風機、自動潤滑裝置、排焦溜槽等設(shè)備。　　1、平板閘門：安裝在干熄爐底部出口。正常生產(chǎn)時平板閘門完全打開，在年修或排焦裝置需要檢修時，關(guān)閉平板閘門防止干熄爐底部的焦炭落下。　　2、磁振動給料器：是焦炭定量排焦裝置，通過改變勵磁電流大小，來改變電磁振動給料器的振幅，從而改變焦炭的排出量。電磁振動給料器內(nèi)設(shè)有振幅和溫度檢測器?！　?、旋轉(zhuǎn)密封閥：把振動給料器定量排出的焦炭在密閉狀態(tài)下連續(xù)地排出。設(shè)有正反轉(zhuǎn)，正常生產(chǎn)時正轉(zhuǎn)，事故時反轉(zhuǎn)?！　?、排焦溜槽：排焦溜槽是將旋轉(zhuǎn)密封閥排出的焦炭送至皮帶機的設(shè)備，以保證干熄焦裝置的連續(xù)正常運轉(zhuǎn)。排焦溜槽位于旋轉(zhuǎn)密封閥下部，旋轉(zhuǎn)密封閥連續(xù)排出的焦炭通過排焦溜槽中擋板的切換，排到指定的皮帶機上。　　5、吹掃風機：吹掃風機向電磁振動給料器、旋轉(zhuǎn)密封閥不間斷地吹入空氣，以保證設(shè)備殼體內(nèi)部正壓，防止灰塵進入，延長設(shè)備使用壽命，同時降低電磁振動給料器線圈的溫度，電磁振動給料器線圈的溫度要求不高于設(shè)定值。當吹掃風機出現(xiàn)故障時，通電磁切換閥自動切換到管道壓縮空氣或氮氣給電磁振動給料器和旋轉(zhuǎn)密封閥送風?！　?、自動給脂泵：自動潤滑泵定時、定量地向旋轉(zhuǎn)密封閥的軸承和密封環(huán)提供潤滑脂。自動潤滑的時間間隔由人工設(shè)定，該裝置設(shè)有油位低下檢測及換向檢測等。自動給脂泵設(shè)現(xiàn)場單獨操作、中 央控制室單獨操作和中控室PLC連動操作三種操作方式?！　?、運焦皮帶：由干熄爐冷卻段冷卻后的焦炭經(jīng)平板閘門、電磁振動給料器、旋轉(zhuǎn)密封閥及排焦溜槽排至運焦皮帶上，由運焦皮帶將冷焦運走。運焦皮帶機上設(shè)有電子皮帶秤、高溫輻射計及超溫灑水裝置。電子皮帶秤對焦炭進行連續(xù)稱量，稱量值與設(shè)定值的偏差值反饋給電磁振動給料器，將排焦量控制在穩(wěn)定的設(shè)定值范圍。當高溫輻射計檢測到排出的焦炭溫度超過設(shè)定的排焦溫度上限時，噴水裝置啟動，噴水降溫，以防燒壞皮帶機。皮帶機機頭機尾落料點設(shè)灰塵點，為安全正常運行還設(shè)有皮帶糾偏裝置及拉繩開關(guān)?！倦娫?微信咨詢：陳經(jīng)理18068546632】　　常州同得利機械廠擁有多年的研發(fā)生產(chǎn)/定制卸料閥旋轉(zhuǎn)閥的經(jīng)驗，秉承質(zhì)量第 一、用戶至 上的原則。我們的旋轉(zhuǎn)閥能夠處理鋰電池、鋼廠、電廠、水泥、礦山、環(huán)保、塑料、化工、食品和醫(yī)藥等行業(yè)的各種顆粒、片狀、塊狀物料、粉料、超微粉體等。              《掃二維碼-添加 陳經(jīng)理 微信-咨詢產(chǎn)品》 　　The dry quenching rotary sealing valve can continuously and quantitatively discharge materials, and has good sealing and wear resistance. It can effectively control the leakage of circulating gas and dust inside the dry quenching furnace, stabilize the pressure of circulating gas inside the dry quenching furnace, and is a key equipment that must be selected for modern advanced dry quenching technology.　　Our company specializes in the production of (B) GFY, YJD series shut-off fans (shut-off fans), star shaped unloaders, DS series electric air locks, DN type rotary valves, quick opening valves, cleaning valves, pneumatic rotary valves, and other products. Widely used in industries such as grain, feed, petrochemicals, pharmaceuticals, starch, fats, chemical drying, dust removal, metallurgy, environmental protection, electronics, coal, construction, and power machinery. Used for unloading solid particles, powders, and ultrafine powders under pneumatic conveying and positive and negative pressure in pipeline networks.　　Rotary sealing valve: continuously discharge the coke quantitatively discharged from the vibrating feeder in a closed state. Equipped with forward and reverse rotation, it can rotate forward during normal production and reverse during accidents.