Supply device and supply method for particulate matter in sealed ablation reaction chamber

Abstract

The invention discloses a device for supplying particles into a seal ablative reaction chamber. The device comprises a reaction chamber, a particle outlet channel and a particle inlet channel. The upper part of one side of the reaction chamber is provided with the particle inlet channel and the lower part of the other side of the reaction chamber is provided with the particle outlet channel. A light irradiating component is used to heat the particles in a designated area so that the particles in the local area are melted into a liquid. A monitoring device monitors the progress of the chemicalreaction. After the reaction, the light irradiating component is closed. A movement mechanism adopts a comb-like cantilever and can adjust the insertion depth of the comb-like cantilever to adjust thedischarge amount of particles so that movement mechanism blocking caused by injected particles is avoided and the overheating caused by the high energy density light irradiating moving mechanism is avoided.

Description

technical field [0001] The invention belongs to the technical field of particulate matter ablation reaction, in particular, the invention relates to a device for supplying particulate matter suitable for sealing a particulate matter reaction chamber, and the device can discharge molten and solidified lumps out of the reaction chamber. In addition, the present invention also relates to a replenishment method when the device is used to seal and ablate particulate matter. Background technique [0002] The construction of lunar bases / Mars bases requires the use of lunar soil / Martian soil to prepare oxygen, and the particulate matter needs to be heated and melted to obtain higher production efficiency. The molten particulate matter will solidify into lumps after the temperature drops, making it difficult to discharge the reaction smoothly. cavity. The present invention designs a set of replenishment system and method for the granular matter and the molten solidified lump in comb...

AI Technical Summary

Problems solved by technology

[0003] At present, no particle heating and melting equipment of any kind has been put into space application. A variety of chemical reaction containers can be used under ground conditions, but these containers are not suitable for space applications. The main reason is that the container cleaning method on the ground requires the use of special reagents and tools. And it needs personnel to intervene in the operation, and it cannot be implemented in a vacuum environment. In the space environment, astronauts wear bulky space suits, and cannot clean out the molten and solidified lumps without special tools. Therefore, it is necessary to Automated Resupply

Images