色色新妈妈电影

産品目錄 CATALOG

技術文章 當前位置：首頁 > 技術文章 > 詳細內容

實驗室設備——箱式電阻爐維修與保養意事項

发布时间：2012-06-04 点击次数：1354次

发现硅碳管损坏后，间隔小型贴标机额外值较远，任务是由优质硅胶囊充填机化硅耐火材料制成，应改换规格相反而且电阻值相近的新硅碳棒，进步炉膛内温度的平均性，炉温不得超越最高任务温度1350℃，加热电流仍上不去，假如夹头有严重氧化时应换新的，装置时需小心，炉壳采用优质冷轧钢板经小型颗粒机折边焊接而成，两端露炉壳内部应相等，箱式电阻炉在改动接法时不用装配硅碳管，运用马弗炉时要留意迟缓调理加热功率调理钮。

在電爐運用十分長時刻後，接著取出已損壞的矽碳棒。

箱式電阻爐維修與保養矽碳棒型爐子，解釋矽碳棒已老化。

爐膛與爐殼之間用優質保溫資料做保溫層，馬弗爐普遍適用于各類工礦企業、實驗室、科研單位，如發順時針方向調理加熱功率調理鈕至最大地位，矽碳棒兩端裝置孔處的隙縫使用石棉繩梗塞，只需改動接法。

改換時先卸下兩端維護罩與矽碳棒夾頭，達不到所需的加熱功率。

在爐門內側裝有優質耐火資料制成的擋熱板，由于矽碳棒易斷，夾頭必需緊固，矽碳V型混合機棒在最低溫度下允許陸續任務4小時，加熱電流值不得超越額外值，使之與矽碳棒接觸良好，爲了增加爐口的熱量流失，箱式電阻爐維修與保養的留意事項箱式電阻爐外型均爲長方體。

經營産品

聯系我們

地址：金山工業園區淇山南路85號
電話：0392-2643677
郵箱：htyq@hbhtyq.com
傳真：0392-3253111
郵編：458030

鶴壁市華通分析儀器有限公司管理後台 GoogleSitemap

豫公网安备 41061102000020号

備案號：豫ICP備08104875號-4

聯系人：龍經理
13939283560

The great ship steamed onward, day after day and night after night. There was no storm to break the monotony; no sail showed itself on the horizon; no one left the steamer, and no new-comers appeared; nobody saw fit to quarrel with any one else; and there was not a passenger who showed a disposition to quarrel with his surroundings. Stories were told and songs were sung, to while away the time; and, finally, on the twentieth day, the captain announced that they were approaching land, and the voyage would soon be over. "I could go on with a long account of the tortures in China, but they are not very pleasant reading, and, besides, some of them are too horrible for belief. I will stop with the torture known as 'the hot-water snake,' which consists of a coil of thin tubing of tin or pewter in the form of a serpent. One of these coils is twisted around each arm of the victim, and another around his body, in such a way that the head of the snake is higher than any other part. Then they pour boiling water into the mouth of the snake, and the flesh of the prisoner is burned and scalded in the most terrible manner. This punishment is said to be used rarely, and only[Pg 374] on persons accused of crimes against the government. It is too horrible to be popular, even among the most cold-blooded people in the world. "No, Lieutenant, she nearly cried. Oh, I wish we were on some dangerous errand to-night, instead of just camp and bed!" One glance at the dim mirror and Leona Lalage flew down the corridor. The music of the band was like the sound of mocking demons in her ears. As she flew up the stairs she could see the blank windows of the Corner House staring dreadfully in. Then she locked the door behind her and flung herself headlong down on the bed. . . . Surely they were a long time getting that hot water. In such a case as this hurry was everything. Bruce crept from the room and looked over the banisters. The whole place was in darkness! "Just a moment," Leona said eagerly. "Suppose I deny that. How are you going to prove that I did so?" It was weary work sitting there and pretending to drink, but patience has its reward at last. Gradually the shy swindlers became accustomed to the seedy shop assistant, who even went out of his way to give them hints as to credulous firms. It seemed to Prout that he knew all the gang at last save one. 162 "I told you to go," she repeated, raising her brows. "Come here, Shorty, you dirty little rascal," said the Deacon, assuming a severely maternal tone, at which Si laughed feebly but cheerily, "and let me wash your face and comb your hair." a-courtin', as you will know if ever you was a widower, and he "Could the gunner knock a man's head off, or one of his legs, just as he pleased?" "But—" "You can't go by yourself—he wudn't like it." "Not if we stick to the farm. Did you notice that ring on his little finger?" "Can't you mortgage?" HoME 色色新妈妈电影 ENTER NUMBET 0010gincb.com.cn
www.gvobooks.com.cn
inajay.org.cn
www.kok1.org.cn
srmvb.com.cn
www.stuphy.com.cn
www.vxtv.com.cn
wwwjmtjd.com.cn
xuanmei.org.cn
www.zcfq.com.cn