Vibration signal and its characteristic information in the course of running of feed water pump are significant for the state monitoring of the feed water pump system.

給水泵在運行過程中的振動信號及其特征信息對給水泵系統(tǒng)的狀態(tài)監(jiān)測有重要意義。

The feed pump is the key part of the power plant, so the reliability of the feed pump operation and its economical efficiency are seemed to be more important.

給水泵是電廠的核心設備天天搞月月爽，給水泵的運行可靠性與經濟性在電廠運行中顯得尤為重要欧美乱爽乱视二。

It has important real signification to study the condition forecasting of feed water pump, advance the safety and reliability of operation of feed water pump and to develop condition maintenance to feed water pump.

開展給水泵狀態(tài)預測的研究欧美一级一级精品久久，提高給水泵運行的安全性免费A级在线观看网址、可靠性及狀態(tài)維修，都具有重要的現(xiàn)實意義先锋网站资源。

Boiler feed pump minimum flow valve cycle Control requirements: the boiler feed pump safe start-up and running, eliminate traffic is too small, temperature increase, the water a strong cavitation damage to the pump.

鍋爐給水泵最小流量循環(huán)閥控制要求：使鍋爐給水泵安全啟動及運行欧美乱伦超碰，消除因流量過小、溫升增加免费一级aaa视频、水強烈氣蝕使泵損壞亚a视频在线。

Each unit has two gas-operated water pump of 50% nominal capacity , an a electric-operated water pump of 60% nominal capacity .

每臺機組配備兩臺50％額定容量的汽動給水泵、一臺60％額定容量的電動給水泵亚洲美女操。

If the proposal have carried out ,it will bring good result to the operating economic efficiency of power lants,but also bring risk.

摘 要：機組設計取消電動給水泵只保留汽動給水泵是設計思想的變革国产亚洲成年网址在线观看，這種設計方案實施后欧美黄色视频视频，對機組經濟性會產生很-好的效果，但會相應帶來風險免费看毛片的网站。

Pumping station forbay is an important part of pumping station ,and the hydraulic characteristic of the pumping station forbay has a direct influence on the efficiency of a pump. The efficiency of the pump unit can be uprated in the condition of well flow condition.

泵站前池是泵站的一個重要的組成部分求黄色网站网址，進水的水力特性對水泵性能有著直接的影響，良好的進水條件可以使水泵裝置達到良好的運行狀態(tài)人人九九精品免费播放视频，獲得較高的效率免费全部A毛片。

At the same time, the car water pump is prone to suffer from cavitation erosion at the entrance of the water pump . So installing a low-pressure radiator cap is usually a useful help.

氣蝕是汽車水泵的另一個問題，一般在水泵的進水側會出現(xiàn)腐蝕迷姦AV免費在綫觀看，所以通常都安裝一個低壓散熱器蓋欧洲和曰韩小姐一级A片。

A centrifugal water pump circulates coolant through the water jackets, passages, intake manifold, radiator core, cooling system hoses and heater corThe pump is driven from the engine crankshaft by a drive belt on all engines.

離心水泵通過水套、出入口免费黄色网站av、進氣歧管日本网址在线播放、散熱器芯子、冷卻系統(tǒng)軟管和加熱器芯子使冷卻劑循環(huán)日韩成人作爱在线视频观看免费网站。水泵由引擎皮帶通過引擎曲軸驅動在线能看的毛片。

Is currently China's largest automobile manufacturer pumps, production of "Wing-" Car pumps in the industry has a good reputation.

目前是國內最大的汽車水泵生產廠家，生產的&永通&牌汽車水泵在行業(yè)中擁有相當良好的聲譽国产亚洲精品777777。