flame arrester 中文意思是什麼
flame arrester
解釋
防火器-
Flame arrester is divided into two types ： pipe flame arrester and oil tanker flame arrester. it can be fixed at the pipe end or on the tanker separately. besides it can be matched with the breathing valve
阻火器有管道阻火器和油罐阻火器兩種類型，分別安裝于管道末端上或貯罐上，也可以與呼吸閥配用。 -
The flame arrester can be installed horizontally or vertically
本阻火器可水平安裝，也可垂直安裝。 -
To guarantee that the performance of the flame arrester to achieve the purposes of safe use, should check and maintain the flame arrester regularly
為確保阻火器的性能達到安全使用的目的，對阻火器應定期進行檢查、保養。 -
Abstract : an analysis on the damage of flame arrester of oil tank has been made from its structure as well as daily care. countermeasures against its disability have been presented, that is, casting the two semi - casing into one piece, leaving out the intermediat flanges, thickening the casing, and increasing the casting round - angle between the flanges and casing. in this way, the strength of casing can be enhance and local stress will be decreased. in addition, in order to enlongate the service life, the operating frequency of flame arrester should be properly reduced in daily care
文摘:從設計結構及維護保養的角度分析了儲油罐阻火器損壞的原因，並提出了相應的改進措施，即在結構方面可以將阻火器外殼鑄為一體，省去中間法蘭，增加殼體厚度，加大法蘭與殼體之間的鑄造圓角，以增加強度減少局部應力:在維護保養方面，應適當減少操作次數，延長阻火器的使用壽命。 -
The flame arrester can be used with breather valve, and also can be used separately
可與呼吸閥配套使用，也可單獨使用。 -
When the fire breaks out, fire source may spread to the storage tank through the inlet, when the flame passes the small pore of the flame - resistant core layer in the flame arrester, due to the wall effect, the corrugating plate absorbs a great deal of heat, so as to increase heat loss at once, so that the flame is extinguished
當發生火警時，火源有可能通過入口向儲罐內漫延，當火焰通過阻火閥內阻火芯層的狹小孔隙時，由於器壁效應，波紋板吸收大量熱源，使熱損失突然增大，從而使火焰熄滅。
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