每經(jīng)AI快訊,中共中央、國(guó)務(wù)院發(fā)布關(guān)于深入打好污染防治攻堅(jiān)戰(zhàn)的意見(jiàn)。意見(jiàn)指出,堅(jiān)決遏制高耗能高排放項(xiàng)目盲目發(fā)展。嚴(yán)把高耗能高排放項(xiàng)目準(zhǔn)入關(guān)口,嚴(yán)格落實(shí)污染物排放區(qū)域削減要求,對(duì)不符合規(guī)定的項(xiàng)目堅(jiān)決停批停建。依法依規(guī)淘汰落后產(chǎn)能和化解過(guò)剩產(chǎn)能。推動(dòng)高爐-轉(zhuǎn)爐長(zhǎng)流程煉鋼轉(zhuǎn)型為電爐短流程煉鋼。重點(diǎn)區(qū)域嚴(yán)禁新增鋼鐵、焦化、水泥熟料、平板玻璃、電解鋁、氧化鋁、煤化工產(chǎn)能,合理控制煤制油氣產(chǎn)能規(guī)模,嚴(yán)控新增煉油產(chǎn)能。(新華社)
轉(zhuǎn)載于每日經(jīng)濟(jì)新聞
圣卓吸鋁管 圣卓陽(yáng)極鋼爪 消失模鑄造電解鋁氧化鋁用吸鋁管
吸鋁管吸鋁管是電解鋁廠(chǎng)各種類(lèi)型抬包(包括敞口抬包和真空抬包)上的易損備件。
工作原理
工作時(shí),吸鋁管插電解鋁槽的鋁液里,利用虹吸原理,鋁水被吸入到抬包中。
組成與結(jié)構(gòu)
優(yōu)點(diǎn)
抬包吸鋁管的價(jià)格低廉和耐腐蝕、耐熱材料的優(yōu)良性能結(jié)合起來(lái),能有效延長(zhǎng)吸鋁管的使用壽命,同時(shí),其制作工藝簡(jiǎn)單,材料成本低,因此該吸鋁管具有很高的性?xún)r(jià)比。
技術(shù)參數(shù)
特性表面質(zhì)量好、缺陷少、使用壽命長(zhǎng)
規(guī)格3T、5T、6T、7.5T 10T 12T 15T
應(yīng)用適用于電解鋁廠(chǎng)3T、5T、6T、7.5T 10T 12T 15T 真空包或依圖紙加工
Aluminum suction pipe & Heat resistant aluminum suction pipe & aluminum suction tube for electrolytic aluminum and alumina
Aluminum suction tube is vulnerable spare part on various types of lifting bags (including open lifting bags and vacuum lifting bags) in electrolytic aluminum plant.
Aluminum suction pipe is inserted into the aluminum liquid in the electrolytic aluminum cell. Using the siphon principle, the aluminum water is sucked into the lifting bag.
low price and excellent performance and corrosion-resistant and heat-resistant materials can effectively prolong the service life of the aluminum suction pipe.
At the same time, the aluminum suction pipe has the advantages of simple manufacturing process and low material cost performance.
Good surface quality, few defects and long service life
It is applicable to 3T, 5T, 6T, 7.5T, 10T, 12T and 15T vacuum bags in electrolytic aluminum plant