An in-situ environmental water replenishment protection system and water replenishment method for cultural relics unearthed in museum collections

Abstract

The invention discloses a collection unearthed historical site relic in-situ environment water supplement protection system and water supplement method. The collection unearthed historical site relic in-situ environment water supplement protection system is composed of a water purification device, a water temperature regulation and control device and a water supplement tail end device. The water purification device is utilized for conducting purification treatments such as filtration, algae removal and sterilization on urban water supply. According to signals fed back by a temperature sensor buried in soil, the water temperature regulation and control device is utilized for regulating and controlling the temperature of supplemented water so as to ensure that the temperature of the supplemented water is consistent with the temperature of the soil environment of a historical site. A soil water content sensor, a soil temperature sensor, a flow control valve and the water supplement tail end device composed of macromolecule water-absorbent resin are utilized for conducting slow permeation and water supplement on the historical site and the soil environment of the historical site so as to supplement water loss slowly evaporated by the unearthed relic and to maintain the wet in-situ environment formed before the relic is unearthed, and therefore seasoning crack damage, caused by water loss, to the historic site relic is avoided, and the unearthed historical site relic can be stored for a long time.

Description

technical field [0001] The invention belongs to the field of cultural relics protection and wet environment regulation of museum earthen sites, and relates to a water supply system purification treatment and water supply temperature control device, in particular to an in-situ environment water supply protection system and water supply method for cultural relics unearthed in museums. Background technique [0002] my country has a long history and numerous cultural relics and historic sites. Taking Shaanxi Province as an example, more than 10,000 ancient ruins, more than 4,000 ancient tombs, and 72 imperial mausoleums have been identified. As an important historical and cultural relic, cultural relics have high scientific and cultural value. How to protect these historical and cultural relics is a long-term task that our country is currently facing. After years of exploration and practice, my country has summed up a variety of site protection models, including excavation, back...

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Problems solved by technology

[0006] After searching the existing technical literature, it is found that there is no relevant patent report on the use of water replenishment materials to protect cultural relics of earthen sites

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