UA108523C2 - Hole charges during mass explosion in quarries - Google Patents

Hole charges during mass explosion in quarries

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Publication number
UA108523C2
UA108523C2 UAA201307302A UAA201307302A UA108523C2 UA 108523 C2 UA108523 C2 UA 108523C2 UA A201307302 A UAA201307302 A UA A201307302A UA A201307302 A UAA201307302 A UA A201307302A UA 108523 C2 UA108523 C2 UA 108523C2
Authority
UA
Ukraine
Prior art keywords
quarries
well
during mass
charges during
hole charges
Prior art date
Application number
UAA201307302A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Anetta Anatoliivna Yurchenko
Valerii Yevheniiovych Kolesnyk
Anatolii Arsentiiovych Lytvynenko
Original Assignee
Nat Mining Univ State Higher Educational Instituti
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nat Mining Univ State Higher Educational Instituti filed Critical Nat Mining Univ State Higher Educational Instituti
Priority to UAA201307302A priority Critical patent/UA108523C2/en
Publication of UA108523C2 publication Critical patent/UA108523C2/en

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  • Drilling And Exploitation, And Mining Machines And Methods (AREA)

Abstract

Винахід належить до технології проведення вибухових робіт в кар'єрах та екології гірничого виробництва. Конструкція свердловинного заряду, крім вибухівки, набивки та засобів ініціювання заряду, включає введені в свердловину два ізольовані електроди, які розміщені вздовж всього заряду до дна свердловини. Перед вибухом електроди підключають до джерела високої напруги, що приводить до підвищення швидкості та повноти хімічних перетворень вибухівки при її детонації. Використання запропонованого способу дозволить підвищити ефективність руйнування гірських порід та зменшити забруднення атмосфери вибуховими газами.The invention relates to the technology of blasting in quarries and ecology of mining. The well design, in addition to explosives, gaskets and charge initiators, includes two insulated electrodes inserted into the well which are located along the entire charge to the bottom of the well. Before the explosion, the electrodes are connected to a high voltage source, which leads to an increase in the speed and completeness of the chemical transformations of the explosive during its detonation. The use of the proposed method will increase the effectiveness of the destruction of rocks and reduce atmospheric pollution by explosive gases.

UAA201307302A 2013-06-10 2013-06-10 Hole charges during mass explosion in quarries UA108523C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UAA201307302A UA108523C2 (en) 2013-06-10 2013-06-10 Hole charges during mass explosion in quarries

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UAA201307302A UA108523C2 (en) 2013-06-10 2013-06-10 Hole charges during mass explosion in quarries

Publications (1)

Publication Number Publication Date
UA108523C2 true UA108523C2 (en) 2015-05-12

Family

ID=53674430

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA201307302A UA108523C2 (en) 2013-06-10 2013-06-10 Hole charges during mass explosion in quarries

Country Status (1)

Country Link
UA (1) UA108523C2 (en)

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