一种煤矿井下深孔爆破乳化炸药装药装置及方法
By combining the charging system and the sealing system, the sealing cover and the casing are pushed by air pressure, and the problem of jamming of the charging device in deep hole blasting is solved by combining the torsion air pipe, thus realizing fast and simple charging and sealing operations.
CN119826651BActive Publication Date: 2026-07-17TAIYUAN UNIVERSITY OF TECHNOLOGY
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- TAIYUAN UNIVERSITY OF TECHNOLOGY
- Filing Date
- 2025-02-11
- Publication Date
- 2026-07-17
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Figure CN119826651B_ABST
Abstract
本发明公开了一种煤矿井下深孔爆破乳化炸药装药装置及方法，涉及煤矿井下爆破技术领域，装置包括装药系统、动力系统和封孔系统；装药系统包括装药筒、被筒、被筒卡扣和密封盖，装药筒一端为开口端，另一端设有压风管接口，被筒滑动设置于装药筒中，被筒卡扣设置于装药筒上，用于卡紧内部的被筒，被筒中用于装填乳化炸药，密封盖滑动设置于装药筒内，密封盖位于被筒与压风管接口之间；动力系统包括压风机、压风管和出风阀门；封孔系统包括封堵器、装药器和输药管；在动力系统作用下，通过装药系统能够在炮孔内装药，通过封孔系统能够将炮孔孔口封堵。本发明能够实现快速装药，操作简单、省时省力，并能够克服乳化炸药装药过程中的“卡孔”问题。
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