This paper presents the design principle of the experimental bench of the squirt gun used in borehole hydraulic mining.
介紹了鉆孔水力采礦射流水槍試驗臺的設計原理 ,在該試驗臺上可以模擬水槍在大氣中的自由射流、模擬無壓流體淹沒條件下的射流以及模擬有壓流體淹沒條件下的射流等。
Focusing on design of nozzle-the crucial element of boring hydraulic mining, the test data were analyzed and researched based on the experiments of small diameter nozzles.
圍繞鉆孔水力采礦的關鍵元素噴嘴,在進行小直徑噴嘴試驗的基礎上,分析研究試驗數(shù)據(jù),提出噴嘴的設計思路,完成噴嘴的基本選型。
