濟(jì)南消防通風(fēng)管道現(xiàn)在已經(jīng)廣泛的應(yīng)用在了各大場(chǎng)合，大家對(duì)該風(fēng)機(jī)已經(jīng)并不陌生了，不過(guò)該消防排煙風(fēng)機(jī)的使用壽命也會(huì)受很多因素的影響的，大家對(duì)這一信息具體了解多少呢，今天為大家詳細(xì)說(shuō)明下：

　　Application of exhaust fan fire has now widely used in various occasions, the fan is not strange, but the exhaust fan fire service life will be affected by many factors, all of this information to the specific understanding of how much, today we explain below:

　　1、消防排煙風(fēng)機(jī)的機(jī)殼排污管道在改造了風(fēng)機(jī) 風(fēng)機(jī)葉輪噴水裝置以后。風(fēng)機(jī)葉輪上的污泥少了，大部分被沖刷下來(lái)，通過(guò)安裝在風(fēng)機(jī)機(jī)殼底部的排污管道流人水封井內(nèi)。由于該管道比較長(zhǎng)，走向不合理，轉(zhuǎn)彎比較多。

　　1. The exhaust pipe of the casing of the fire smoke exhaust fan is reformed after the fan impeller water spraying device is reformed. The fan impeller has less sludge, most of which is washed off and flows through the drain pipe installed at the bottom of the fan housing and then flows into the water seal well. Because the pipeline is long, unreasonable, turn more.

　　加之原設(shè)計(jì)管道公稱直徑僅為50mm，造成該管道經(jīng)常堵塞。而一旦該管道堵塞，消防排煙風(fēng)機(jī)機(jī)殼內(nèi)很快被水充滿，而此時(shí)如果發(fā)現(xiàn)不及時(shí)，將造成風(fēng)機(jī)劇烈振動(dòng)，進(jìn)而引發(fā)軸承損壞，風(fēng)機(jī)軸承座崩裂，其嚴(yán)重后果可想而知。

　　In addition, the original design pipeline nominal diameter is only 50mm, resulting in frequent blockage of the pipeline. Once the pipeline blockage, smoke exhaust fan casing was soon filled with water, and if that is not timely, will cause severe vibration of fan, causing damage to the bearing, bearing fan base crack, the serious consequences as can be imagined.

　　2、消防排煙風(fēng)機(jī)的葉輪打水裝置轉(zhuǎn)爐除塵風(fēng)機(jī)負(fù)責(zé)轉(zhuǎn)爐煉鋼產(chǎn)生煙氣的排放任務(wù)。由于種種原因。

　　2 、 the impeller water pumping device of the fire exhaust fan, the converter dust removal fan is responsible for the flue gas emission task of converter steelmaking. Due to various reasons.

　　從煙道進(jìn)人風(fēng)機(jī)的煙氣中含塵量很高，這些塵粒跟風(fēng)機(jī)葉輪接觸后。粘附在風(fēng)機(jī)葉輪表面，越積越多，并且很難達(dá)到平衡，因而造成消防排煙風(fēng)機(jī)由于葉輪不平衡而振動(dòng)。

　　The dust content in the flue gas entering the fan from the flue is very high, and the dust particles are contacted with the impeller of the fan. Adhering to the surface of the fan impeller, more and more, and it is difficult to achieve balance, resulting in fire exhaust fan vibration due to the imbalance of the impeller.

　　3、三通排污管由于風(fēng)機(jī)肩負(fù)著轉(zhuǎn)爐除塵與煤氣回收的雙重任務(wù)，在風(fēng)機(jī)的出風(fēng)管道上，安裝有三通閥。

　　Because of the double task of dust removal and gas recovery, the 3 and three way blowdown pipes are installed on the air outlet pipe of the blower.

　　用于煤氣回收時(shí)的氣路轉(zhuǎn)換，當(dāng)煤氣回收時(shí)，三通閥打開(kāi)，轉(zhuǎn)爐煙氣通過(guò)三通閥流人煤氣柜，實(shí)現(xiàn)煤氣回收。當(dāng)煤氣回收結(jié)束時(shí)，三通閥關(guān)閉，煙氣通過(guò)三通閥流人煙囪，通過(guò)煙囪排人大氣。

　　When the gas is recovered, the three-way valve is opened, the converter flue gas flows through the three-way valve and the gas holder is realized, so the gas recovery is realized. When the gas recovery is finished, the three-way valve is closed, the flue gas flows through the three-way valve and the chimney is discharged into the atmosphere by the chimney.

　　本文的精彩內(nèi)容來(lái)自濟(jì)南消防通風(fēng)管道詳細(xì)內(nèi)容請(qǐng)點(diǎn)擊我們的網(wǎng)站:http://www.babellg.com/謝謝您的到來(lái)!

　　The exciting content of this article is from the fire fighting ventilation pipeline in Ji'nan. Please click on our official website: http://www.babellg.com/ thank you for coming!

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