Invention Grant
US08894741B2 Water, light and airflow control system and configuration for a plant air purifier
有权
水，光和气流控制系统和配置的植物空气净化器
- Patent Title: Water, light and airflow control system and configuration for a plant air purifier
- Patent Title (中): 水，光和气流控制系统和配置的植物空气净化器
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Application No.: US13060668Application Date: 2009-09-18
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Publication No.: US08894741B2Publication Date: 2014-11-25
- Inventor: Martin Mittelmark
- Applicant: Martin Mittelmark
- Applicant Address: US NC Apex
- Assignee: Marc Anthony Mittelmark
- Current Assignee: Marc Anthony Mittelmark
- Current Assignee Address: US NC Apex
- Agent Jay R. Yablon
- International Application: PCT/US2009/057392 WO 20090918
- International Announcement: WO2010/033752 WO 20100325
- Main IPC: B01D47/00
- IPC: B01D47/00 ; B01D53/14 ; A01G31/00 ; A01M7/00 ; A01G25/00 ; F24F3/16 ; A01G27/00 ; B01D53/84
Abstract:
A plant air purifier and associated method for purifying air, comprising: at least one grow container; a filter bed comprising a surface which is horizontal within 20 degrees of a horizontal plane; at least one plant which grows within the filter bed; a reservoir for containing water for watering the at least one plant; a mechanical watering device which waters the filter bed from the top down; a pump for pumping water from the reservoir to and through the mechanical watering device; and an air propulsion mechanism for propelling air through the filter bed.
Public/Granted literature
- US20110154985A1 Water, Light and Airflow Control System and Configuration for a Plant Air Purifier Public/Granted day:2011-06-30
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