Air radon removal device and radon removal method based on liquid paraffin oil

The invention discloses an air radon removal device and method based on liquid paraffin oil, and relates to the technical field of air purification. An air radon removal device based on liquid paraffin oil comprises a gas washing box, a separation box, a condensation assembly and a circulation assem...

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Bibliographische Detailangaben
Hauptverfasser:	CHEN QIFU, TANG HAO, FENG SHENGYANG, JIANG YOURUI, CHEN XIAOJIE, LIU YONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING BLASTING COLD ROOMS COMBINED HEATING AND REFRIGERATION SYSTEMS COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHERSUBCLASS DECONTAMINATION ARRANGEMENTS THEREFOR HEAT PUMP SYSTEMS HEATING ICE-BOXES LIGHTING LIQUEFACTION SOLIDIFICATION OF GASES MANUFACTURE OR STORAGE OF ICE MECHANICAL ENGINEERING NUCLEAR ENGINEERING NUCLEAR PHYSICS PHYSICS PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULARRADIATION OR PARTICLE BOMBARDMENT RANGES REFRIGERATION OR COOLING REFRIGERATORS TREATING RADIOACTIVELY CONTAMINATED MATERIAL VENTILATING WEAPONS
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Beschreibung
Zusammenfassung:	The invention discloses an air radon removal device and method based on liquid paraffin oil, and relates to the technical field of air purification. An air radon removal device based on liquid paraffin oil comprises a gas washing box, a separation box, a condensation assembly and a circulation assembly. The condensation assembly comprises a refrigerator, a condensation pipe, a connecting pipe and a circulating pump; the circulating pump is used for driving a refrigerant to circularly flow between the refrigerator and the condensation pipe; the circulating assembly comprises a liquid storage tank, a spraying head and a pressurizing pump; the pressure pump is used for driving paraffin oil to circularly flow among the gas washing box, the separation box and the liquid storage tank. According to the method for removing radon from indoor air, on one hand, the pressure pump is started, and on the other hand, the air pump is started, so that the circulation path of paraffin oil and the flow path of air intersect at