鍋爐除塵器是當(dāng)前治理環(huán)境的主力軍,其應(yīng)用范圍及其廣泛,從風(fēng)量一千的到幾十萬的工況,大部分都是采用了布袋鍋爐除塵器,那么它在新運行時應(yīng)注意的事項如下: Boiler dust collector is the main force of the current governance environment, its scope of application and wide, from the air a thousand to hundreds of thousands of conditions, most of them are the boiler bag type dust remover, it in the new operation should pay attention to the matters are as follows: 1、處理風(fēng)量和各測試點壓力與溫度是否與設(shè)計相符合. 1, the treatment of air flow and the test point pressure and temperature is consistent with the design. 2、風(fēng)機(jī)的旋轉(zhuǎn)方向、轉(zhuǎn)速、軸承振動和溫度. 2, the rotation direction of the wind turbine, speed, bearing vibration and temperature. 3、工作人員也要注意袋室結(jié)露情況是否存在,排灰系統(tǒng)是否暢通.防止堵塞和腐蝕發(fā)生,積灰嚴(yán)重時會影響主機(jī)的生產(chǎn). 3, the staff to bag room condensation is there, rows of grey system is smooth. To prevent the occurrence of blockage and corrosion, serious ash deposition will influence a host of production. 4、清灰周期及清灰時間的調(diào)整,這項工作是左右捕塵性能和運轉(zhuǎn)狀況的重要因素.清灰時間過長,將使附著粉塵層被清落掉,成為鍋爐除塵器除塵布袋泄漏和破損的原因.如果清灰時間過短,除塵布袋上的粉塵尚未清落掉,就恢復(fù)過濾作業(yè),將使阻力很快地恢復(fù)并逐漸增高起來,最終影響其使用效果. 4, cleaning cycle and cleaning time of adjustment, this work is about catching dust performance and operating status of the important factors. Cleaning time is too long, will enable the attachment of dust layer is pure to fall off and become boiler precipitator dust bag leakage and breakage reasons. If the cleaning time is too short, dust bag dust is not clear to fall, on the restoration of the filtering operation, will enable the resistance quickly recovered and increased gradually up, and ultimately affect the effect of its use. 5、鍋爐除塵器的安裝情況,在使用后是否有掉袋、松口、磨損等情況發(fā)生,投運后可目測煙囪的排放情況來判斷. 5, boiler precipitator installation, in use is off the bag, Tricholoma, wear, put into operation can visually chimney emissions to judge.