blast cap

基本解釋

In this paper the design of blast cap for inprovementof natural ventilation was described.
本文介紹了強(qiáng)化自然通風(fēng)的風(fēng)帽設(shè)計。
Through the simulation, it is found that the cause creating low activity of lime of the present shaft lime kiln lies in an unreasonable structure of the blast cap.
通過模擬發(fā)現(xiàn)目前豎爐石灰的活性度低的根本原因是豎爐石灰窯風(fēng)帽結(jié)構(gòu)不合理。
As a result of using a bad structure of blast-cap in lime-shaft-kiln, the producting rate of lime-shaft-kiln is dropped and the activity of lime-hydrate is reduced.
通過模擬發(fā)現(xiàn)目前豎爐石灰窯生產(chǎn)率低和所生產(chǎn)的石灰活性度低的根本原因是豎爐石灰窯風(fēng)帽結(jié)構(gòu)不合理。

風(fēng)帽
According to this problem, the distribution of gas flow field in the kiln is greatly improved by poring on the top of blast cap.
針對這一問題,通過在風(fēng)帽頂部開孔,窯內(nèi)氣流分布大大改善。
交通運(yùn)輸工程
鼓風(fēng)蓋