公开(公告)号：US20180236396A1

公开(公告)日：2018-08-23

申请号：US15754917

申请日：2016-08-24

Applicant: enVerid Systems, Inc.

Inventor： Udi MEIRAV ,  Israel BIRAN

IPC: B01D53/04 ,  F24F3/16 ,  F24F3/044 ,  F24F7/08

CPC classification number: B01D53/0446 ,  B01D53/0415 ,  B01D53/0438 ,  B01D53/0454 ,  B01D53/0462 ,  B01D2253/102 ,  B01D2253/104 ,  B01D2253/106 ,  B01D2253/108 ,  B01D2253/11 ,  B01D2253/1124 ,  B01D2253/202 ,  B01D2253/204 ,  B01D2257/10 ,  B01D2257/302 ,  B01D2257/404 ,  B01D2257/502 ,  B01D2257/504 ,  B01D2257/708 ,  B01D2259/4508 ,  F24F3/044 ,  F24F3/16 ,  F24F3/1603 ,  F24F7/08 ,  F24F2003/1621 ,  F24F2003/1625 ,  F24F2003/1639 ,  Y02C10/08

Abstract: In some embodiments, there is provided a scrubber system for cleaning return air in an HVAC unit, where the scrubber system attaches directly to an inlet of the return-air side of the HVAC unit, for example, by the mating of a flange on the system with a matching flange on the HVAC unit. The bolt-on scrubber system may comprise one or more sorbent materials, a fan for circulating return air through the sorbent, a damper-controlled inlet and a damper-controlled outlet to the attached return air side of the HVAC unit. Further, an additional air flow channel and a damper may be included in the system to control the flow of outside air into the HVAC unit. In some embodiments, the sorbents may be contained in removable inserts.

公开(公告)号：US20170225114A1

公开(公告)日：2017-08-10

申请号：US15430359

申请日：2017-02-10

Applicant: ENVERID SYSTEMS, INC.

Inventor： UDI MEIRAV ,  Israel BIRAN

IPC: B01D53/04

Abstract: Some embodiments of the disclosure correspond to, for example, a method for controlling a scrubber containing an adsorbent. The scrubber may be configured to cycle between scrubbing at least one pollutant/gas from a stream of gases with the pollutant/gas being adsorbed onto the adsorbent, and regenerating at least some of the adsorbent and thereby purging at least some of the one pollutant and/or first gas from the adsorbent via a regeneration gas flow. The method may include flowing a stream of gases through the scrubber, the scrubber including the adsorbent and adsorbing at least some of the one pollutant/gas from the stream of gases onto the adsorbent during an adsorption phase over a first time period. The method may also include purging at least a portion of the one pollutant/gas from the adsorbent during a regeneration phase over a second time period with a regeneration gas flow, and cycling therebetween.

公开(公告)号：US20160288043A1

公开(公告)日：2016-10-06

申请号：US14778529

申请日：2014-03-18

Applicant: ENVERID SYSTEMS, INC.

Inventor： Udi MEIRAV ,  Israel BIRAN

IPC: B01D53/04 ,  B60H3/06 ,  B01D53/92 ,  B01D53/94 ,  B01D53/66 ,  B01D53/62 ,  B01D53/56 ,  B01D53/50 ,  B01D53/22 ,  B01D53/72

CPC classification number: B01D53/0462 ,  B01D53/0407 ,  B01D53/0454 ,  B01D53/22 ,  B01D53/50 ,  B01D53/56 ,  B01D53/62 ,  B01D53/66 ,  B01D53/72 ,  B01D53/92 ,  B01D53/94 ,  B01D2253/102 ,  B01D2253/104 ,  B01D2253/106 ,  B01D2253/108 ,  B01D2253/11 ,  B01D2253/1124 ,  B01D2253/116 ,  B01D2253/20 ,  B01D2253/202 ,  B01D2253/204 ,  B01D2257/106 ,  B01D2257/30 ,  B01D2257/302 ,  B01D2257/404 ,  B01D2257/502 ,  B01D2257/504 ,  B01D2257/708 ,  B01D2257/91 ,  B01D2257/93 ,  B01D2258/01 ,  B01D2258/06 ,  B01D2259/40007 ,  B01D2259/4009 ,  B01D2259/4558 ,  B01D2259/4566 ,  B01D2259/4575 ,  B60H3/0633 ,  B60H2003/0683 ,  B60H2003/0691 ,  Y02C10/04 ,  Y02C10/08 ,  Y02C10/10

Abstract: Methods, systems, and devices for an automotive vehicle air cleaning system are provided which may be configured to operate in at least an adsorption mode and an in-situ regeneration mode are disclosed. The system includes at least one type of sorbent material configured to remove CO2 from a cabin of an automotive vehicle according to a repeated adsorption-desorption swing cycle, a first inlet configured to supply a first airflow of air from the cabin to the system during an adsorption mode, and a first outlet configured to return the first airflow after passing over and/or through the sorbent material during the adsorption mode. The system includes a second inlet configured to supply a second airflow of outside air to the system during a regeneration mode, a second outlet to return the second airflow after passing over and/or through the sorbent material during the regeneration mode.

Abstract translation: 提供了用于机动车辆空气净化系统的方法，系统和装置，其可被配置为至少在吸附模式下操作，并且公开了原位再生模式。 所述系统包括至少一种类型的吸附剂材料，其被配置为根据重复的吸附 - 解吸循环循环从机动车辆的舱室移除CO 2;第一入口，被配置为在一段时间内将来自舱室的空气的第一气流供应到系统 吸附模式，以及第一出口，其配置成在吸附模式期间通过和/或通过吸附剂材料返回第一气流。 该系统包括第二入口，其构造成在再生模式期间向系统提供外部空气的第二气流，第二出口在再生模式期间通过和/或通过吸附剂材料返回第二气流。