A vehicle-mounted carbon dioxide expander filling system

Abstract

Aim at the defects in the prior art, the invention provides a vehicle-mounted carbon dioxide expander filling system. An inverter, a carbon dioxide storage tank, a storage tank protective frame, a filling machine, a filling frame, a carbon dioxide expander freezer and a finished product frame are placed on a light truck, the light truck can be driven to a place which needs explosion, on-site filling is conducted and the system can be used after filling is finished, so that pre-cooling, filling, storage and transportation of a carbon dioxide expansion pipe can be finished by the system, the distance between a filling place and an exploding place is reduced, the interval between filling time and exploding time is reduced, the fact that a high-pressure carbon dioxide storage tank is used for filling is avoided, filling, storage and transportation efficiencies are improved, and high safety is achieved.

Description

technical field [0001] The invention relates to a blasting matching device, in particular to a vehicle-mounted filling system, which belongs to the technical field of blasting. Background technique [0002] China is a country with rich reserves of various minerals and complex topography. With the rapid development in recent years, the demand for ore mining, terrain modification and demolition of dilapidated houses has further increased. In recent years, some devices that use liquid carbon dioxide for blasting have emerged on the market, but the transportation conditions for the finished products of these devices are harsh, and the filling machines are expensive, which is not conducive to filling and using anywhere at any time. Some filling devices directly fill with high-pressure storage tanks, and the temperature of the carbon dioxide expander is close to room temperature, so filling is very difficult and prone to danger. The existing technology has deficiencies in the sa...

AI Technical Summary

Problems solved by technology

In recent years, some devices that use liquid carbon dioxide for blasting have emerged on the market, but the transportation conditions for the finished products of these devices are harsh, and the filling machine is expensive, which is not conducive to filling and using anywhere at any time

Some filling devices are directly filled with high-pressure storage tanks, and the temperature of the carbon dioxide expander is close to room temperature, so filling is very difficult and prone to danger

The existing technology has deficiencies in the safe, efficient, mobile, and high-efficiency filling of carbon dioxide expanders, and needs to be improved and improved

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