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1. WO2021008085 - INDOOR BIOLOGICAL OXYGENATION AND DECARBONIZATION METHOD AND SYSTEM

Publication Number WO/2021/008085
Publication Date 21.01.2021
International Application No. PCT/CN2019/128547
International Filing Date 26.12.2019
IPC
F24F 3/16 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
3Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
12characterised by the treatment of the air otherwise than by heating and cooling
16by purification, e.g. by filtering; by sterilisation; by ozonisation
F24F 11/89 2018.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
11Control or safety arrangements
89Arrangement or mounting of control or safety devices
CPC
A01G 7/045
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
7Botany in general
04Electric or magnetic ; or acoustic; treatment of plants for promoting growth
045with electric lighting
A01G 7/06
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
7Botany in general
06Treatment of growing trees or plants, e.g. for preventing decay of wood, for tingeing flowers or wood, for prolonging the life of plants
B01D 2251/95
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
2251Reactants
95Specific microorganisms
B01D 2257/504
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
2257Components to be removed
50Carbon oxides
504Carbon dioxide
B01D 2258/06
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
2258Sources of waste gases
06Polluted air
B01D 53/30
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
53Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols,
30Controlling by gas-analysis apparatus
Applicants
  • 威发智能科技(江门)有限公司 WOOFAA SMART TECH (JIANGMEN) COMPANY LIMITED [CN]/[CN]
Inventors
  • 周锦富 CHOW, Kam Fu
  • 周楹 CHOW, Ying
Agents
  • 广州三环专利商标代理有限公司 SCIHEAD IP LAW FIRM
Priority Data
201910645611.417.07.2019CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) INDOOR BIOLOGICAL OXYGENATION AND DECARBONIZATION METHOD AND SYSTEM
(FR) PROCÉDÉ ET SYSTÈME BIOLOGIQUES D'OXYGÉNATION ET DE DÉCARBONATION D'INTÉRIEUR
(ZH) 一种室内生物增氧减碳方法及系统
Abstract
(EN)
An indoor biological oxygenation and decarbonization method. The growth rate of microorganisms inside a photobioreactor (100) is controlled according to the carbon dioxide concentration in the air of the indoor area where the photobioreactor (100) is located and by means of adjusting the water flow rate, the gas flow rate, the light intensity and the operating time of the photobioreactor (100), meeting the indoor space oxygenation and decarbonization needs of people or animals. Further disclosed is an indoor biological oxygenation and decarbonization system.
(FR)
L'invention concerne un procédé biologique d'oxygénation et de décarbonation d'un intérieur. Le taux de croissance des micro-organismes à l'intérieur d'un photobioréacteur (100) est régulé en fonction de la concentration en dioxyde de carbone dans l'air de la zone intérieure où le photobioréacteur (100) est situé, et au moyen du réglage du débit d'eau, du débit de gaz, de l'intensité lumineuse et du temps de fonctionnement du photobioréacteur (100), satisfaisant ainsi aux besoins des personnes ou des animaux par rapport à l'oxygénation et à la décarbonation de l'espace intérieur. L'invention concerne en outre un système biologique d'oxygénation et de décarbonation d'un intérieur.
(ZH)
一种室内生物增氧减碳方法,根据光生物反应器(100)所在室内场区空气中的二氧化碳浓度,通过调整光生物反应器(100)的水流量、气流量、光照强度及运行时间来控制微生物在光生物反应器(100)内的生长速度,以达到室内空间中人或动物的增氧减碳需求。还公开了一种室内生物增氧减碳系统。
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Latest bibliographic data on file with the International Bureau