公开(公告)号：US07449053B2

公开(公告)日：2008-11-11

申请号：US10565428

申请日：2004-07-19

Applicant: David Richard Hallam

Inventor： David Richard Hallam

IPC: B03C3/82

CPC classification number: B01D46/0028 ,  A61L9/015 ,  B01D46/50 ,  B01D53/32 ,  B01D53/323 ,  B01D2251/104 ,  B01D2257/90 ,  B01D2257/91 ,  B03C3/09 ,  B03C3/383 ,  B03C3/49 ,  C01B13/11 ,  C01B2201/14 ,  C01B2201/34 ,  F24F3/16 ,  F24F2003/1685 ,  Y02A50/2327

Abstract: The present invention provides an air filtration cartridge suitable for use in the treatment of air in a forced airflow air supply system. The cartridge comprises an inner casing having an upstream stage defining a chamber having an inlet for receiving a forced airflow. The chamber has an outlet which leads into a downstream stage comprising a filter holder and mounting a high airflow electrostatic filter. Inside the chamber is a low power coronal discharge ozone generator device.

Abstract translation: 本发明提供一种适用于处理强制气流供气系统中的空气的空气过滤筒。 盒包括内壳，其具有限定具有用于接收强制气流的入口的室的上游级。 该腔室具有通向下游级的出口，其包括过滤器保持器并安装高气流静电过滤器。 室内是低功率冠状放电臭氧发生器装置。

公开(公告)号：US08211374B2

公开(公告)日：2012-07-03

申请号：US10565426

申请日：2004-07-19

Applicant: David Richard Hallam

Inventor： David Richard Hallam

IPC: B01J19/08 ,  C01B13/10

CPC classification number: B01D46/0028 ,  A61L9/015 ,  B01D46/50 ,  B01D53/32 ,  B01D53/323 ,  B01D2251/104 ,  B01D2257/90 ,  B01D2257/91 ,  B03C3/09 ,  B03C3/383 ,  B03C3/49 ,  C01B13/11 ,  C01B2201/14 ,  C01B2201/34 ,  F24F3/16 ,  F24F2003/1685 ,  Y02A50/2327

Abstract: The present invention provides an apparatus 1 for the treatment of air comprising a low power corona discharge ozone generator 5,6 inside a chamber 9 having an inlet 2 and an outlet 7, and at least one air flow impeller 3 for inducing a flow of air through the chamber 9. The ozone generator 5,6 is formed and arranged for generating a restricted concentration of ozone, within an inactivating zone 10 contained within the chamber 9, through which the air flow is passed. The restricted concentration is sufficient to inactivate airborne pollutant material entrained in the air flow, yet decays sufficiently outside the inactivating zone so that the concentration of ozone in the cleaned air expelled from the apparatus 1 is at a physiologically acceptable level without the use of an ozone decomposition catalyzer.

Abstract translation: 本发明提供了一种用于处理空气的装置1，其包括在具有入口2和出口7的室9内部的低功率电晕放电臭氧发生器5,6，以及用于引起空气流动的至少一个空气流动叶轮3 臭氧发生器5,6形成并布置成用于在包含在腔室9内的灭活区域10内产生受限浓度的臭氧，气流通过该灭菌区域10。 受限制的浓度足以灭活夹带在空气流中的空气传播的污染物质，但在灭活区外充分衰变，使得从设备1排出的清洁空气中的臭氧浓度在不使用臭氧的情况下处于生理学上可接受的水平 分解催化剂。