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    SCRUBBER FOR HVAC SYSTEM
    1.
    发明申请
    SCRUBBER FOR HVAC SYSTEM 有权

    公开(公告)号：US20210260519A1

    公开(公告)日：2021-08-26

    申请号：US17063453

    申请日：2020-10-05

    Applicant: enVerid Systems, Inc.

    Inventor： Udi MEIRAV ,  Israel BIRAN

    IPC: B01D53/04 ,  F24F7/08 ,  F24F3/044 ,  F24F3/16 ,  F24F8/10

    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.

    REGENERABLE SORBENT CO2 SCRUBBER FOR SUBMARINE VESSELS
    3.
    发明申请
    REGENERABLE SORBENT CO2 SCRUBBER FOR SUBMARINE VESSELS 有权
    可再生的二氧化碳桶用于海底船

    公开(公告)号：US20160082383A1

    公开(公告)日：2016-03-24

    申请号：US14786941

    申请日：2014-04-23

    Applicant: ENVERID SYSTEMS, INC.

    Inventor： Udi MEIRAV ,  Israel BIRAN ,  Tzvi FISHER

    IPC: B01D53/04 ,  B63G8/36

    CPC classification number: B01D53/0415 ,  B01D53/04 ,  B01D53/0438 ,  B01D53/62 ,  B01D53/82 ,  B01D53/8668 ,  B01D2251/30 ,  B01D2251/60 ,  B01D2251/80 ,  B01D2252/204 ,  B01D2253/102 ,  B01D2253/104 ,  B01D2253/106 ,  B01D2253/108 ,  B01D2253/11 ,  B01D2253/204 ,  B01D2257/106 ,  B01D2257/402 ,  B01D2257/504 ,  B01D2257/708 ,  B01D2257/91 ,  B01D2258/06 ,  B01D2259/40086 ,  B01D2259/40088 ,  B01D2259/4566 ,  B63G8/36 ,  Y02C10/04 ,  Y02C10/08 ,  Y02C20/10

    Abstract: Systems, devices and methods for submarine CO2 scrubbing are disclosed. The system may comprise an assembly including a sorbent, a scrubbing inlet configured to receive a first airflow during an adsorption mode. The first airflow may comprise air received from a cabin of a submarine. The assembly may be configured to flow the first airflow over and/or through the sorbent during the adsorption mode such that the sorbent removes a portion of CO2 entrained in the first airflow. The system may also include a scrubbing outlet configured to expel the scrubbed first airflow from the assembly into the cabin. The system may include an outside air inlet configured to receive a second airflow comprising outside air during a regeneration mode. The system may include a regeneration air outlet in configured to expel the second airflow after the second airflow has flowed over and/or through the sorbent during the regeneration mode.

    Abstract translation: 公开了用于海底CO2洗涤的系统，装置和方法。 该系统可以包括组件，其包括吸附剂，被配置为在吸附模式期间接收第一气流的洗涤入口。 第一气流可以包括从潜艇的舱室接收的空气。 组件可以被配置为在吸附模式期间使第一气流流过吸附剂和/或通过吸附剂，使得吸附剂除去夹带在第一气流中的一部分CO 2。 系统还可以包括洗涤出口，该洗涤出口构造成将洗涤的第一气流从组件排出到舱室中。 该系统可以包括被配置为在再生模式期间接收包含外部空气的第二气流的外部空气入口。 系统可以包括再生空气出口，其构造成在再生模式期间在第二气流已经流过和/或通过吸附剂之后排出第二气流。

    SYSTEMS AND METHODS FOR EFFICIENT HEATING OF SORBENTS IN AN INDOOR AIR SCRUBBER
    7.
    发明申请
    SYSTEMS AND METHODS FOR EFFICIENT HEATING OF SORBENTS IN AN INDOOR AIR SCRUBBER 有权
    用于室内空气吹扫器中有效加热分子的系统和方法

    公开(公告)号：US20160228809A1

    公开(公告)日：2016-08-11

    申请号：US15022800

    申请日：2014-09-17

    Applicant: ENVERID SYSTEMS, INC.

    Inventor： Udi MEIRAV ,  Israel BIRAN

    IPC: B01D53/04

    CPC classification number: B01D53/0462 ,  B01D2257/11 ,  B01D2257/302 ,  B01D2257/402 ,  B01D2257/404 ,  B01D2257/502 ,  B01D2257/504 ,  B01D2257/708 ,  B01D2259/4508 ,  B01D2259/65 ,  Y02C10/08 ,  Y02C20/10

    Abstract: Embodiments of the present disclosure are directed to systems and methods for regenerating a sorbent material of a scrubber, configured for scrubbing a contaminant from indoor air from an enclosed space. Some embodiments include a sorbent material portion (SMP) including a sorbent material, which may be configured to be cycled between an adsorption phase for adsorbing a contaminant from indoor air, and a regeneration phase configured for releasing at least a portion of the contaminant adsorbed by the sorbent material during the adsorption phase thereof, via temperature swing adsorption, into a purging airflow.

    Abstract translation: 本公开的实施例涉及用于再生洗涤器的吸附剂材料的系统和方法，其被配置为从封闭空间从室内空气中洗涤污染物。 一些实施例包括包括吸附剂材料的吸附剂材料部分（SMP），其可以被配置为在用于吸收室内空气的污染物的吸附相之间循环，以及被配置用于释放至少一部分吸附的污染物的再生相 吸附剂材料在其吸附阶段通过变温吸附进入吹扫气流。

    SYSTEMS, METHODS AND DEVICES FOR MEASUREMENT OF RATE OF HEAT EXCHANGE OF AIRFLOW SYSTEMS
    8.
    发明申请
    SYSTEMS, METHODS AND DEVICES FOR MEASUREMENT OF RATE OF HEAT EXCHANGE OF AIRFLOW SYSTEMS 有权
    用于测量气流系统热交换率的系统，方法和装置

    公开(公告)号：US20160025578A1

    公开(公告)日：2016-01-28

    申请号：US14775500

    申请日：2014-03-11

    Applicant: ENVERID SYSTEMS, INC.

    Inventor： Udi MEIRAV ,  Israel BIRAN ,  Tzvi FISHER ,  Asael MERUHAM

    IPC: G01K17/06

    CPC classification number: G01K17/06 ,  G01K17/10

    Abstract: Method, systems, and devices for determining instantaneous heat exchange between an airflow and a heat exchange element of an HVAC system are disclosed. In some embodiments, methods and systems include receiving or otherwise obtaining airflow data, temperature and humidity data. The airflow data may be used to calculate the volumetric airflow rate, and the temperature and humidity data may be processed with enthalpy data to determine the change in enthalpy (Δh) of the airflow after encountering a heat exchange element. The instantaneous rate of heat exchange (E) between the airflow and the heat exchange element may then be determined from the volumetric airflow rate and change in enthalpy.

    Abstract translation: 公开了用于确定HVAC系统的气流和热交换元件之间的瞬时热交换的方法，系统和装置。 在一些实施例中，方法和系统包括接收或以其它方式获得气流数据，温度和湿度数据。 气流数据可以用于计算体积气流速率，并且可以用焓数据处理温度和湿度数据，以确定遇到热交换元件之后的气流的焓变（＆Dgr; h）。 然后可以根据体积气流速率和焓变来确定气流和热交换元件之间的瞬时热交换速率（E）。

    AIR HANDLING SYSTEM WITH INTEGRATED AIR TREATMENT
    10.
    发明申请
    AIR HANDLING SYSTEM WITH INTEGRATED AIR TREATMENT 有权

    公开(公告)号：US20210140655A1

    公开(公告)日：2021-05-13

    申请号：US16904222

    申请日：2020-06-17

    Applicant: enVerid Systems, Inc.

    Inventor： Udi MEIRAV ,  Israel BIRAN

    IPC: F24F3/16 ,  F24F3/044 ,  F24F11/30 ,  B01D53/04 ,  F24F13/00 ,  F24F7/06

    Abstract: Embodiments of the present disclosure include methods and systems of circulating air in an enclosed environment. In such embodiments, the system may comprise an air handling unit (AHU), the AHU including an indoor air inlet to receive an indoor airflow from the enclosed environment and an indoor air outlet to expel the indoor airflow, a conditioning element arranged between the inlet and the outlet configured to at least heat or cool the indoor airflow as it flows thereover, one or more fan units arranged between the inlet and the outlet configured to provide velocity to the indoor airflow, and an air treatment assembly (ATA) arranged within or proximate the AHD, the ATA including an air inlet configured to receive a portion of the indoor airflow received by the AHU indoor air inlet.

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