圖書館: 技術論文


面盆加熱器蒸氣噴射

宣傳冊、圖書館
Penberthy NWH 青銅蒸氣噴射加熱器可用於冷卻水塔冷水盆中的防凍保護(由其他人安裝)。

閉式冷卻水塔寒冷天氣運行

圖書館、科技論文
為寒冷天氣運轉或停機季節準備閉式冷卻水塔與開放式冷卻水塔類似,但有額外的要求。本文討論了閉式冷卻水塔寒冷天氣運作和防凍所需的特殊注意事項。

Pump Flow vs. Gravity Flow

圖書館、科技論文
Is the cooling tower operating on pump flow or gravity flow? This question is often misunderstood and sometimes results in hydraulic or scope issues that could have been easily avoided.

Use of Vibration Isolators

圖書館、科技論文
Vibration isolators are used with cooling towers as a method to reduce the transmission of vibration, produced by rotating mechanical equipment or water flow, into or within a building structure.

管道龍頭需求(直徑 48” — 144”)

圖書館、科技論文
The taps should be located in the longest unobstructed section of straight pipe available and easily accessible, and at positions a minimum of 8-10 pipe diameters from any upstream interference and 4-5 pipe diameters from any downstream interference.

管道龍頭需求(直徑不超過 48 英吋)

圖書館、科技論文
These connections should be located on the return pipe to the cooling tower. They may be installed on a horizontal or vertical section of pipe providing an adequate straight run.

熱性能測試訊息

圖書館、科技論文
Most testing done today is conducted using data acquisition systems to measure the temperatures. This discussion assumes this type of system is used.
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