Method for loading explosive in fields in mixed manner on basis of underground explosive loading trucks

A technology for mixing explosives and charging trucks on site, applied in blasting and other directions, can solve the problems of high labor intensity, poor blasting effect, and low charging efficiency, and achieve the effect of reducing labor intensity, improving blasting effect, and ensuring safety.

Inactive Publication Date: 2015-09-30
SHENZHEN KING EXPLORER SCI & TECH CORP
View PDF5 Cites 12 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide an on-site mixed explosives method based on an underground explosive charging vehicle, aiming at solving the problem of high labor ...

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method for loading explosive in fields in mixed manner on basis of underground explosive loading trucks
  • Method for loading explosive in fields in mixed manner on basis of underground explosive loading trucks
  • Method for loading explosive in fields in mixed manner on basis of underground explosive loading trucks

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0021] The implementation of the present invention will be described in detail below in conjunction with specific embodiments.

[0022] Such as Figure 1 to Figure 3 As shown, the embodiment of the present invention proposes a method for mixing explosives on site based on an underground charge vehicle, the method includes the following steps:

[0023] S100, remotely control the lifting arm (not shown in the accompanying drawings) on the underground charging vehicle through the control device (not shown in the accompanying drawings) on the underground charging vehicle, so that the lifting arm will ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to the technical field of underground mine blasting explosive loading operation, and discloses a method for loading explosive in fields in a mixed manner on the basis of underground explosive loading trucks. The method includes steps of enabling lift arms to shift automatic tube conveying machines to places near blast holes under remote control; turning and shifting the automatic tube conveying machines to align the head ends of explosive loading tubes with the blast holes; starting the automatic tube conveying machines to automatically convey the explosive loading tubes into the blast holes; starting emulsion pumps and sensitizer pumps when the explosive loading tubes are conveyed to the bottoms of the blast holes, and respectively delivering emulsion substrates and sensitizers into the blast holes via the explosive loading tubes. The automatic tube conveying machines are arranged at the front ends of the lift arms. The method for loading the explosive in the fields in the mixed manner on the basis of the underground explosive loading trucks in an embodiment of the invention has the advantages that emulsion explosive mixed loading operation in the fields is automated, accordingly, the explosive loading efficiency can be improved, the labor intensity can be relieved, the safety of operators can be guaranteed, and blast effects further can be enhanced.

Description

technical field [0001] The invention relates to the technical field of explosive charging operations in underground mine blasting, in particular to an on-site explosive mixing method based on an underground explosive charging vehicle. Background technique [0002] Blasting is a technology that uses the compression, loosening, destruction, throwing and killing effects of explosives in air, water, earth and rock media or objects to achieve the intended purpose. In mining operations, blasting is an essential link. [0003] At present, in the process of charging and blasting in underground mines, the charging method is still mainly manual loading. Many people are required to participate in the loading of explosives, and a charging platform needs to be built near the blast hole. The operator works on the charging platform near the blast hole, which makes the charging process very dangerous. In addition, the charge tube used for loading explosives is sent into the blast hole by ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): F42D1/10
Inventor 明刚刘再强裴海兴朱方然陈伟明刘远海吴允阳吴多义
Owner SHENZHEN KING EXPLORER SCI & TECH CORP
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap