CN109237631B - 一种立柜式组合型新风换气机 - Google Patents
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Abstract
本发明涉及一种立柜式组合型新风换气机,包括新风净化柜、全热交换柜和加湿/除湿柜,新风净化柜内设有相连通的若干除尘净化段,新风净化柜上设有若干第一出风口以及与全热交换柜上的第二出风口相连通的第一进风口,全热交换柜内设有全热交换芯段、回风段和出风段,全热交换柜上开设有回风口、连通回风段的第一排风口、连通出风段的第二出风口以及第二进风口,全热交换芯段内包括四方形全热交换芯形成的X型交叉性通道一和通道二,通道一连通回风口和回风段,通道二连通第二进风口和出风段,加湿/除湿柜内设有排风段以及相连通的除湿段和加湿/混风段;本发明提供了一种优化风道设计、安装更便捷的立柜式组合型新风换气机。
Description
技术领域
本发明涉及一种换气机领域,特别是涉及一种立柜式组合型新风换气机。
背景技术
传统民用新风换气设备,多为一体式设计,功能相对单一,如传统全热交换设备,单向流通风设备,该类型设备部分也会整合净化功能、除湿功能、加湿功能等,但都为一体化设计,不可分离。
现有技术中常规的民用换气机设备,功能相对单一,一般仅附加PM2.5净化能力,部分多功能复合设备,则为一体化设计,不可调整,常造成功能冗余,浪费,而且复合功能型通风设备,参数固定,不可对其中部分参数单独调整,比如除湿型全热通风设备,在通风量参数确定的情况下,无法单独调整或选择不同的除湿量参数。另外,传统设备控制参数相对单一,如控制湿度时,则无法兼顾室内含氧量,控制室内含氧量则无法兼顾室内湿度等,而且传统设备民用通风设备很容易对室内温度造成影响,采用全热交换技术的设备虽可一定程度的解决这个问题,但是全热交换型设备的使用温度范围相对有限,尤其是在低温天气里,全热交换芯内极容易结露或结霜,造成设备损坏。
有鉴于上述的缺陷,本设计人,积极加以研究创新,以期创设一种整合添加了应对多种恶劣天气的组合式独立模块,可依实际客户使用需求进行定制化添加,避免不必要的功能冗余浪费的立柜式组合型新风换气机,使其更具有产业上的利用价值。
发明内容
为解决上述技术问题,本发明的目的是提供一种优化风道设计、安装更便捷的的立柜式组合型新风换气机。
本发明的立柜式组合型新风换气机,包括新风净化柜、全热交换柜和加湿/除湿柜,所述新风净化柜内设有相连通的若干除尘净化段,所述新风净化柜上设有若干第一出风口以及与所述全热交换柜上的第二出风口相连通的第一进风口,所述全热交换柜内设有全热交换芯段、回风段和出风段,所述全热交换柜上开设有回风口、连通所述回风段的第一排风口、连通所述出风段的第二出风口以及第二进风口,所述全热交换芯段内包括四方形全热交换芯形成的X型交叉性通道一和通道二,所述通道一连通所述回风口和回风段,所述通道二连通所述第二进风口和出风段,所述加湿/除湿柜内设有排风段以及相连通的除湿段和加湿/混风段,所述排风段或者除湿段与所述第一排风口相连通,所述加湿/除湿柜上设有与所述加湿/混风段连通的第三进风口和第三出风口。
进一步的,所述新风净化柜的顶部设有若干出风口,所述新风净化柜内若干除尘净化段和若干出风口之间设有均流段或/和消声段。
更进一步的,若干所述除尘净化段包括由下至上依次分布的初效滤网、静电除尘段、活性炭滤网、高效滤网和送风机。
进一步的,所述新风净化柜内还设有紫外除菌段。
进一步的,若干所述除尘净化段前后均设有压力传感器。
进一步的,还包括设于所述加湿/除湿柜上的旁通阀,所述旁通阀连接所述通道一和除湿段。
进一步的,所述加湿/除湿柜上设有第二排风口和第三排风口,所述排风段的一端连接所述第三排风口,所述排风段的另一端通过排风机和所述第一排风口连接,所述除湿段通过所述第二排风口与第一排风口连接。
更进一步的,所述第三排风口处设有逆止阀。
进一步的,所述第三出风口和第二进风口相连通。
更进一步的,所述第三进风口处设有逆止阀。
借由上述方案,本发明至少具有以下优点:
1、各功能段模块化设计,分为多个模组,一方面也有效降低企业不必要的库存,同时,依据客户个性化需求,进行功能模块的组合搭配;
2、有效分离新风净化设备的全热交换芯段,优化风道设计,安装更便捷,同时增设旁通阀,解决传统全热遇到的结露或结霜问题;
3、滤网段添加静电除尘模块,增加了净化段的杀菌能力,同时增设高效集尘面的紫外杀菌灯,大大降低因滤网发霉而造成空气二次污染的危害;
4、通过净化段前后设置风压传感器,有效减少误判而造成的新风净化***失效以及资源的浪费。
上述说明仅是本发明技术方案的概述,为了能够更清楚了解本发明的技术手段,并可依照说明书的内容予以实施,以下以本发明的较佳实施例并配合附图详细说明如后。
附图说明
图1是本发明的立柜式组合型新风换气机的剖视图;
图2是图1中新风净化柜的剖视图;
图3是图1中全热交换柜的剖视图;
图4是图1中加湿/除湿柜的剖视图。
1新风净化柜 2全热交换柜
3加湿/除湿柜 4第一出风口
5第二出风口 6第一进风口
7全热交换芯段 8回风段
9出风段 10回风口
11第一排风口 12第二进风口
13全热交换芯 14排风段
15除湿段 16加湿/混风段
17第三进风口 18第三出风口
19初效滤网 20静电除尘段
21活性炭滤网 22高效滤网
23送风机 24紫外杀菌灯
25压力传感器 26旁通阀
27第二排风口 28第三排风口
29逆止阀 30排风机
具体实施方式
下面结合附图和实施例,对本发明的具体实施方式作进一步详细描述。以下实施例用于说明本发明,但不用来限制本发明的范围。
图1至4所示的一种立柜式组合型新风换气机,包括新风净化柜1、全热交换柜2和加湿/除湿柜3,新风净化柜1内设有相连通的若干除尘净化段,新风净化柜1上设有若干第一出风口4以及与全热交换柜2上的第二出风口5相连通的第一进风口6,全热交换柜2内设有全热交换芯段7、回风段8和出风段9,全热交换柜2上开设有回风口10、连通回风段8的第一排风口11、连通出风段9的第二出风口5以及第二进风口12,全热交换芯段7内包括四方形全热交换芯13形成的X型交叉性通道一和通道二,通道一连通回风口10和回风段8,通道二连通第二进风口12和出风段9,加湿/除湿柜3内设有排风段14以及相连通的除湿段15和加湿/混风段16,排风段14或者除湿段15与第一排风口11相连通,加湿/除湿柜3上设有与加湿/混风段16连通的第三进风口17和第三出风口18。
本发明提供的立柜式组合型新风换气机的原理如下:
单向流新风净化主体即新风净化柜1作为主体部分,其它附属功能添加均需以该柜体作为功能主体部分,该柜体基本功能为新风净化及送风,净化方式可以采用多重复合净化方案,室外新风通过第一进风口6送入新风,新风经若干除尘净化段经由送风机通过第一出风口4送入需求区域;
全热交换柜2为附加功能柜,可以依据实际使用场景及客户需求可附加组合,同时新风净化柜1所采用的送风机输出需同步调整,以克服因全热段添加而造成附加风阻,全热交换柜2上设有送新风的第二进风口12以及用于回风的回风口10,新风经由第二进风口12以及全热交换芯段7内四方形全热交换芯13形成的通道二进入出风段9,并经过与出风段9连通的第二出风口5和第一进风口6送入新风净化柜1内,回风经有回风口10以及全热交换芯段7内四方形全热交换芯13形成的通道一进入回风段8,并经过与回风段8连通的第一排风口11送入加湿/除湿柜3内的排风段14或者除湿段15;
加湿/除湿柜3针对湿度要求较高的工况,如南方的梅雨季节,北方的冬季等,需要进行加湿或者除湿,该模式下,新风风量相对较小,约为常规工作模式的1/4到1/3,当需要新风时,加湿/混风段16实现混风的功能,作为混风段将经由第三进风口17进入加湿/混风段16的新风通过第三出风口18和第二进风口12送入全热交换柜2中的出风段9内,当不需要对回风进行加湿或者除湿时,回风经由全热交换柜2上开设的第一排风口11进入排风段14内直接排出,当需要对回风进行加湿或者除湿时,回风经由全热交换柜2上开设的第一排风口11进入除湿段15内除湿或者经过除湿段15进入加湿/混风段16内进行加湿,最后通过第三进风口17进行排出;
立柜式组合型新风换气机中的各个柜体可以独立工作,也可以组合工作,也可以添加新的功能柜体实现不同的功能。
为了对新风进行除尘净化,新风净化柜1的顶部设有若干第一出风口4,新风净化柜1内若干除尘净化段和若干出风口之间设有均流段或/和消声段,若干除尘净化段包括由下至上依次分布的初效滤网19、静电除尘段20、活性炭滤网21、高效滤网22和送风机23。
滤网段添加静电除尘模块,为了增加了净化段的杀菌能力,新风净化柜1内还设有紫外除菌段,同时增设高效集尘面的紫外杀菌灯24,大大降低因滤网发霉而造成空气二次污染的危害,
为了在高污染天气,滤网因集聚过多灰尘而失效,或者良好的天气环境时,滤网并未达到寿命极限,但却自我判定为滤网已失效,造成不必要的资源浪费,若干除尘净化段前后均设有压力传感器25;这样,可以有效减少误判而造成的新风净化***失效或资源浪费。
为了保证全热交换芯13内不会出现冷凝水或结霜,还包括设于加湿/除湿柜3上的旁通阀26,旁通阀26连接通道一和除湿段15,全热功能段附带的送风排风的旁通功能,可以根据室外新风与排风的温湿度,调整旁通阀26的开度与排风机30,加湿/除湿柜3上设有第二排风口27和第三排风口28,排风段14的一端连接第三排风口28,排风段14的另一端通过排风机30和第一排风口11连接,除湿段15通过第二排风口27与第一排风口11连接,第三排风口28处设有逆止阀29,独立设置一部排风机30,除湿/加湿工作模式,排风机30不工作,排风机30关闭,切换至除湿段,第三出风口18和第二进风口12相连通,第三进风口17处设有逆止阀29。
以上仅是本发明的优选实施方式,并不用于限制本发明,应当指出,对于本技术领域的普通技术人员来说,在不脱离本发明技术原理的前提下,还可以做出若干改进和变型,这些改进和变型也应视为本发明的保护范围。
Claims (8)
1.一种立柜式组合型新风换气机,其特征在于:包括新风净化柜、全热交换柜和加湿/除湿柜,所述新风净化柜内设有相连通的若干除尘净化段,所述新风净化柜上设有若干第一出风口以及与所述全热交换柜上的第二出风口相连通的第一进风口,所述全热交换柜内设有全热交换芯段、回风段和出风段,所述全热交换柜上开设有回风口、连通所述回风段的第一排风口、连通所述出风段的第二出风口以及第二进风口,所述全热交换芯段内包括四方形全热交换芯形成的X型交叉性通道一和通道二,所述通道一连通所述回风口和回风段,所述通道二连通所述第二进风口和出风段,所述加湿/除湿柜内设有排风段以及相连通的除湿段和加湿/混风段,所述排风段或者除湿段与所述第一排风口相连通,所述加湿/除湿柜上设有与所述加湿/混风段连通的第三进风口和第三出风口;
所述新风净化柜的顶部设有若干出风口,所述新风净化柜内若干除尘净化段和若干出风口之间设有均流段或/和消声段;
所述新风净化柜内还设有紫外除菌段。
2.根据权利要求1所述的立柜式组合型新风换气机,其特征在于:若干所述除尘净化段包括由下至上依次分布的初效滤网、静电除尘段、活性炭滤网、高效滤网和送风机。
3.根据权利要求1所述的立柜式组合型新风换气机,其特征在于:还包括设于所述加湿/除湿柜上的旁通阀,所述旁通阀连接所述通道一和除湿段。
4.根据权利要求1所述的立柜式组合型新风换气机,其特征在于:所述加湿/除湿柜上设有第二排风口和第三排风口,所述排风段的一端连接所述第三排风口,所述排风段的另一端通过排风机和所述第一排风口连接,所述除湿段通过所述第二排风口与第一排风口连接。
5.根据权利要求4所述的立柜式组合型新风换气机,其特征在于:所述第三排风口处设有逆止阀。
6.根据权利要求1所述的立柜式组合型新风换气机,其特征在于:所述第三出风口和第二进风口相连通。
7.根据权利要求6所述的立柜式组合型新风换气机,其特征在于:所述第三进风口处设有逆止阀。
8.根据权利要求1所述的立柜式组合型新风换气机,其特征在于:若干所述除尘净化段前后均设有压力传感器。
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