Integrated efficient air treatment equipment for cultural relic space

Abstract

The invention relates to the technical field of air treatment, in particular to cultural relic space integrated efficient air treatment equipment which comprises a purification bin body assembly, the purification bin body assembly is formed by splicing a particulate matter filtering bin, a pollutant filtering bin, a preheating and humidifying bin and a fan bin end to end, and two parallel filtering assemblies are installed in the particulate matter filtering bin; three parallel chemical filter material assemblies are installed in the pollutant filter bin, a surface air cooler, a reheater and a humidification assembly are installed in the preheating humidification bin, and a fan is installed in the fan bin. By arranging the two-layer filtering assembly composed of the primary-efficiency filter and the medium-efficiency filter, PM2.5 and PM10 in air can be effectively filtered out, by arranging the surface air cooler and the reheater, the temperature of airflow can be reduced and increased, the adverse effect on cultural relics due to the too low or too high temperature of the airflow is avoided, and the service life of the cultural relics is prolonged. And meanwhile, a spray head on the humidifying assembly can spray atomized water vapor to atomize the passing airflow, so that the airflow is ensured to be moist.

Description

technical field [0001] The invention relates to the technical field of air treatment, in particular to a space-integrated high-efficiency air treatment device for cultural relics. Background technique [0002] Due to the development of material civilization and the improvement of people's cultural level, more and more people visit and study cultural relic spaces such as museums, art galleries, and libraries. Except for well-known museums, most of the cultural relics or artworks in the exhibition space, including books, calligraphy and paintings, pottery figurines, wood products, silk and satin, are displayed naked. The collections in the cultural relics exhibition space and warehouse space are sensitive to air temperature, humidity, particulate matter, air velocity, oxidizing gas, mold and fungi, etc. The drastic changes in air temperature and humidity lead to fluctuations in the partial pressure of water vapor on the surface of the cultural relics, which leads to cracks , ...

AI Technical Summary

Problems solved by technology

[0003] At present, the following three problems still exist in the air treatment of cultural relics spaces. First, air treatment is limited to temperature and humidity control and preliminary filtration of particulate matter. Only some important museums and warehouses have done gaseous pollutants and microbial filtration, and the air treatment is not perfect; second. Most of the gaseous pollutant treatment units in the cultural relics space are purchased later, and they are installed separately because they cannot be effectively compatible with the temperature and humidity units, resulting in unreasonable distribution of indoor temperature field and flow velocity field, which cannot meet the comprehensive requirements of the collection for air; the third is cultural relics Space temperature and humidity control and particle filtration technology are relatively mature, but gaseous pollutant treatment technology is not standardized, and the development of some products has not been fully communicated with experts in the field of cultural relics, and even backfired (for example, ozone generated by electrostatic filtration will corrode books or Calligraphy and painting cultural relics), pure chemical filtration technology, the setting method of chemical filter material (solid ball attachment) leads to high wind resistance, high energy consumption, and low use efficiency of chemical filter material, high comprehensive use cost

At present, there is no integrated equipment for air management in cultural relics space on the market

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