air-outlet pipe 中文意思是什麼
air-outlet pipe
解釋
空氣引出管-
This article aims at the boiler ' s problems in operation : 1 ) under nominal load, the smoke temperature at the outlet of hearth reaches 1200, far more exceeds 1050 the original designed temperature. this will always result in slag inside boiler and the temperature of overheater ' s pipe superheat, so that boiler cannot take nominal load and all these influence boiler ' s nomal operation heavily, 2 ) this article also studied the reason why the assistant oil becoming necessary when coal changes. during the nomal operation, many factors ( makeup of combustor and its disposal, smirch and encrust of water wall, excessive air coefficient, temperature of primary air, coal type and density of coal dust ) can deviate the designed working conditions, then affect the boiler ' s nomal operation
本文針對該鍋爐在實際運行中存在的問題：在額定負荷下，爐膛出口超溫、低溫段過熱器前煙溫高達936 ，遠遠超過815的設計值；噴燃器四周水冷壁結焦嚴重，過熱器管壁溫度超標，無法帶上額定負荷；甚至有時因燃煤質量的變化，必須投油助燃的嚴重情況進行了分析研究。在實際生產過程中，燃燒器的結構、布置，水冷壁的粘污、結垢，過剩空氣系數、一次風溫、煤種及其濃度變化等許多因素都會偏離鍋爐的設計工況，從而影響爐內的傳熱和燃燒，造成爐膛出口超溫、水冷壁結渣等問題。 -
When the system finishes water supply, this valve can automatically supplement air into the sealed water pipe, which can be evacuated just to open the valve at the outlet, suitable for the evacuation and freeze - proof system of water supply etc. facilities
自動充氣排空管系統供水完成後，該閥可自動補充空氣進入密封水管，將下水端閥門打開即可實現水管的排空，適用於供水等設備的排防凍系統 -
Pig inlet & outlet and oil ( air or water ) inlet shall be connected respectively to the main pipe by valves
收發球口和進油（氣、水）口分別通過閥門與主管線連接。 -
Abstract : the vibration trouble of outlet pipe for the flue gas turbine ofthird catalytic main air set in refinery was analized and probed. by means of tries for several period, a fairly good solution and measure were found
文摘:對煉油廠3號催化主風機組煙機出口管道振動故障進行分析和探索，經過幾個周期的嘗試，尋求到了一種解決問題的較好的方法和措施。 -
On the vehicles concerned, there may be some contact between the air filter assembly and the engine cooling radiator outlet pipe
對于在涉及的車輛，發動機水箱出水管與空氣濾清器總成之間會接觸。
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