Volume reduction method for biological remains

Abstract

The invention relates to a volume reduction method for biological remains. The volume reduction method is mainly used for carrying out high-temperature melting and cooling treatment on biological remains or bone ashes and bones of human beings or animals. The method comprises the following steps: putting biological remains or bone ash and bones containing mineral components into a high-temperaturesmelting furnace and carrying out high-temperature smelting; the biological remains are melted into liquid molten slurry due to high temperature, the molten slurry is subjected to different cooling treatment technologies to obtain amorphous and vitreous cured materials, and the volume of the obtained cured materials can be reduced by about 20-75% compared with the volume of bone ash obtained after the biological remains are sintered. Therefore, the biological remains can be directly smelted into high-density and small-size cured products at high temperature, the volume reduction function canbe effectively achieved, the problem that the position of the bone receiving tower is insufficient can be solved, and the cured products have stability and strength and have a long-term memorial valuein personal collection and storage.

Description

technical field [0001] The present invention relates to a method for reducing the volume of biological remains, in particular to a production and processing technology for crystallizing biological remains to reduce volume through high-temperature melting and cooling processes. Background technique [0002] After the death of the creature, in addition to bone collection and environment-friendly natural burial methods, there is also CN106810195A (melting crystallization equipment for sintering of human ashes and its application) the application process uses the following method to place human ashes powder without any added ingredients on a tray and push the tray appliance into the melting furnace through the lifting outlet, and after the melting chamber is vacuumed, the melting chamber is heated with a power heater to make the melting chamber reach the working temperature of 2500°C and keep it for 5-60 minutes to make human ashes It reaches a molten state, and flows into a mol...

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Problems solved by technology

[0003] However, the above-mentioned method needs to cremate the body first to obtain the ashes before sintering the human ashes, which requires secondary processing and cannot effectively simplify the funeral; Rituals such as encoffining, burial, cremation and entering the pagoda all need to select auspicious time according to the ancestor’s birthday and date selection formula. Therefore, when the ashes of the human body are melted at high temperature, natural cooling is used to let the melt flow into a mold of a specific shape to wait. Natural cooling, because the high temperature of 2500 ℃ needs to be cooled to normal temperature, and crystallization stones with long crystals need to be formed (the long crystals need to be achieved through high pressure and high temperature slow cooling), which takes a long time. It was completed on the same day, so the above structure cannot meet the needs of the mourning family to enter the tower at a good time

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