ash removal

基本解释

According to the principal of fuel gas pulse ash removal technology, On-line control programme is designed in the hearth of burning coal boiler of power station using VB.
根據氣脈沖吹灰的工作原理，編制電廠燃煤鍋爐全爐膛燃氣脈沖在線吹灰控制程序，通過使用VB語言來實現氣脈沖吹灰系統自動控制。
The transformation of closed sub-pressure selective dry ash removal system can make it run safely and economically, increase the systems reliability, save the cost of investment.
改造閉式負壓分選乾除灰系統，使其達到安全經濟運行，提高了系統的可靠性，節約了投資成本，且系統琯理維護工作較爲簡單，對類似工程有一定的借鋻作用。
As this system has higher automation level, less energy consumption and investment, and smooth running, it can be used to replace the negative and positive pressure ash - removal systems.
由於自動化程度高、能耗小、投資少、運行平穩，這一系統有取代正壓除灰和負壓除灰的可能。