CN115400585B - 光触媒离子空气过滤器 - Google Patents
光触媒离子空气过滤器 Download PDFInfo
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- CN115400585B CN115400585B CN202211183883.5A CN202211183883A CN115400585B CN 115400585 B CN115400585 B CN 115400585B CN 202211183883 A CN202211183883 A CN 202211183883A CN 115400585 B CN115400585 B CN 115400585B
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Abstract
本发明公开了光触媒离子空气过滤器,包括过滤箱体以及设置在过滤箱体内部的过滤元器件和负离子发生器,过滤箱体为分离体结构,且过滤箱体由罩筒和底座组成,光触媒过滤网、活性炭滤芯、金属保护滤筒和隔尘滤网由内到外依次设置底座的上部,且UV灯设置在光触媒过滤网的内侧,本发明涉及空气过滤技术领域。该光触媒离子空气过滤器,本发明利用拉簧拉动传动环板,使齿轮与弧形齿组反向啮合,使得一组弧形扇板的密封板条与相邻一组弧形扇板的密封槽相接触,进而使多组弧形扇板之间形成密闭空间,同时挡尘板覆盖早出风槽处,使得设备在不使用时,可以有效地隔离外部灰尘,保证了设备的使用寿命。
Description
技术领域
本发明涉及空气过滤技术领域,具体为光触媒离子空气过滤器。
背景技术
光触媒是一种以纳米级二氧化钛为代表的具有光催化功能的光半导体材料的总称,光触媒过滤器是用相关纳米技术将二氧化钛附着在无纺布或其他机体上,在特定波长的紫外线照射下,将有害气体和物质分解成CO2和H2O,用于去除污染气体和低密度气相污染物。
但是,现有的空气过滤器在一定时间不使用后,为了避免灰尘从进风口和出风口进入空气过滤器的内部,需要用物品遮盖住空气过滤器,采用此种方法进行灰尘的隔离时,其隔尘效果不佳,不便于设备的二次使用,同时,现有的空气过滤器都是采用普通抽风机进行吸收外部的空气,使用小功率的风机,采风效果不理想,而采用大功率电机或增加风机的数量,则使设备成本提高,同时耗能较高。
因此,本发明设计一种光触媒离子空气过滤器,既能保证空气过滤器在不使用时的防尘性能,又能提高设备的吸风效率。
发明内容
针对现有技术的不足,本发明提供了光触媒离子空气过滤器,解决了现有的空气过滤器在不使用时,其隔尘效果不佳,不便于设备的二次使用,和现有的空气过滤器吸风效果不理想,或耗能较高的问题。
为实现以上目的,本发明通过以下技术方案予以实现:光触媒离子空气过滤器,包括过滤箱体以及设置在过滤箱体内部的过滤元器件和负离子发生器,所述过滤箱体为分离体结构,且过滤箱体由罩筒和底座组成;
所述过滤元器件包括光触媒过滤网、活性炭滤芯、金属保护滤筒和隔尘滤网,所述光触媒过滤网、活性炭滤芯、金属保护滤筒和隔尘滤网由内到外依次设置底座的上部,且UV灯设置在光触媒过滤网的内侧;
所述负离子发生器设置在底座内腔的上部,所述罩筒的内侧设有挡尘风扇机构,所述挡尘风扇机构用于吸收外部空气。
优选的,所述挡尘风扇机构包括电机和传动环板,所述电机的输出端设有联轴器,所述联轴器的中部固定连接有变位传动板,所述联轴器的底端固定连接有抽风扇叶;
所述传动环板的底部设有多组弧形扇板。
优选的,所述弧形扇板上部的一侧固定连接有转动柱,所述转动柱贯穿传动环板的表面并固定连接有齿轮,且转动柱与传动环板转动连接;
所述弧形扇板上部的另一侧通过滑动组件与传动环板的底部滑动连接;
所述传动环板的底部固定连接有多组限位柱,且限位柱设置在弧形扇板的两侧。
优选的,所述滑动组件包括限位滑槽以及与限位滑槽相适配的限位滑柱,所述限位滑柱与弧形扇板上部的另一侧固定连接,所述限位滑槽开设在传动环板的底部。
优选的,所述弧形扇板的一侧固定连接有密封板条,所述弧形扇板的另一侧开设有密封槽,一组所述弧形扇板的密封板条与相邻一组弧形扇板的密封槽相接触。
优选的,所述变位传动板设置在传动环板的内侧,且变位传动板与传动环板转动连接,所述传动环板的外侧与过滤箱体的内侧转动连接;
所述变位传动板上部的外侧固定连接有多组弧形齿组,且齿轮与弧形齿组啮合传动。
优选的,所述传动环板和变位传动板的上部均固定连接有拉柱,且传动环板和变位传动板的拉柱之间设有拉簧。
优选的,所述变位传动板的表面开设有多组出风槽,所述传动环板的内侧固定连接有多组挡尘板,所述挡尘板与出风槽位置对应,且挡尘板挡设在出风槽处;
优选的,所述电机与过滤箱体的上部固定连接,且电机的输出端贯穿至过滤箱体的内侧。
优选的,所述罩筒与底座之间通过搭扣连接,且罩筒与底座之间设有密封垫圈;
所述罩筒的外侧开设有多组进风孔,且进风孔与挡尘风扇机构的位置对应,所述罩筒上部的外侧开设有出气孔。
所述光触媒过滤网的生产工艺通过以下步聚实现:
步骤一、选取厚度15毫米的泡沫海绵,经过涂覆导电胶并烘干;
步骤二、然后泡沫海绵表面进行电镀铁,随后经过水洗、沥干、烘干步骤,得到泡沫铁,再将制得的泡沫铁表面进行镀镍,得到泡沫镍;
步骤三、将纳米二氧化钛用超声波设备喷涂于泡沫镍正反面,然后通过进行烘干,烘烤温度调至60-80℃,烘烤时间2-3个小时,既得光触媒过滤网。
有益效果
本发明提供了光触媒离子空气过滤器。与现有技术相比具备以下有益效果:
本发明利用拉簧拉动传动环板,使齿轮与弧形齿组反向啮合,使得一组弧形扇板的密封板条与相邻一组弧形扇板的密封槽相接触,进而使多组弧形扇板之间形成密闭空间,同时挡尘板覆盖早出风槽处,使得设备在不使用时,可以有效地隔离外部灰尘,保证了设备的使用寿命;
本发明利用变位传动板转动产生的惯性,使齿轮与弧形齿组啮合转动,进而使弧形扇板以转动柱为圆心转动,进而使弧形扇板张开,然后变位传动板带动弧形扇板吸收过滤箱体外侧的空气,并结合抽风扇叶同时进行吸风,保证了设备的进风效果,更好地对空气进行净化;
本发明利用二氧化钛与紫外线特定波长可产生光合催化作用,能有效生物降解,氧化有机污染物及有害气体、甲醛、异味、最后空气再经正负离子过滤,进一步过滤出干净的空气,并杀灭细菌,该设备能广泛应用于室内、车内、卫生间及医院等环境。
附图说明
图1为本发明的结构剖视图;
图2为本发明挡尘风扇机构的结构俯视图;
图3为本发明挡尘风扇机构闭合状态的结构仰视图;
图4为本发明挡尘风扇机构展开状态的结构仰视图。
图中:1、过滤箱体;11、罩筒;12、底座;13、密封垫圈;14、进风孔;15、出气孔;21、光触媒过滤网;22、活性炭滤芯;23、金属保护滤筒;24、隔尘滤网;25、UV灯;3、负离子发生器;41、电机;411、联轴器;42、传动环板;421、挡尘板;422、拉柱;43、变位传动板;431、弧形齿组;432、出风槽;44、抽风扇叶;45、弧形扇板;451、转动柱;452、齿轮;453、密封板条;454、密封槽;46、限位柱;47、拉簧;481、限位滑槽;482、限位滑柱;5、搭扣。
具体实施方式
下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本发明一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。
请参阅图1-图4,本发明提供技术方案:光触媒离子空气过滤器,包括过滤箱体1以及设置在过滤箱体1内部的过滤元器件和负离子发生器3,过滤箱体1为分离体结构,且过滤箱体1由罩筒11和底座12组成,过滤元器件包括光触媒过滤网21、活性炭滤芯22、金属保护滤筒23和隔尘滤网24,通过设置活性炭滤芯22可有效吸附空气中的异味,通过设置金属保护滤筒23,有效地增强光触媒过滤网21和活性炭滤芯22的耐抗性,通过设置隔尘滤网24有效地隔离空气中的大颗粒杂质,光触媒过滤网21、活性炭滤芯22、金属保护滤筒23和隔尘滤网24由内到外依次设置底座12的上部,且UV灯25设置在光触媒过滤网21的内侧;
罩筒11与底座12之间通过搭扣5连接,且罩筒11与底座12之间设有密封垫圈13,罩筒11的外侧开设有多组进风孔14,且进风孔14与挡尘风扇机构的位置对应,罩筒11上部的外侧开设有出气孔15;
罩筒11的内侧设有挡尘风扇机构,挡尘风扇机构用于吸收外部空气,挡尘风扇机构包括电机41和传动环板42,电机41与过滤箱体1的上部固定连接,且电机41的输出端贯穿至过滤箱体1的内侧,电机41的输出端设有联轴器411,联轴器411的中部固定连接有变位传动板43,联轴器411的底端固定连接有抽风扇叶44,传动环板42的底部设有多组弧形扇板45,通过设置抽风扇叶44和弧形扇板45配合使用,有效地增强设备的进风效果,弧形扇板45上部的一侧固定连接有转动柱451,转动柱451贯穿传动环板42的表面并固定连接有齿轮452,且转动柱451与传动环板42转动连接,弧形扇板45上部的另一侧通过滑动组件与传动环板42的底部滑动连接,滑动组件包括限位滑槽481以及与限位滑槽481相适配的限位滑柱482,通过设置滑动组件,保证弧形扇板45的稳定性,避免弧形扇板45单点受力,容易脱落的问题,限位滑柱482与弧形扇板45上部的另一侧固定连接,限位滑槽481开设在传动环板42的底部,传动环板42的底部固定连接有多组限位柱46,且限位柱46设置在弧形扇板45的两侧,弧形扇板45的一侧固定连接有密封板条453,弧形扇板45的另一侧开设有密封槽454,一组弧形扇板45的密封板条453与相邻一组弧形扇板45的密封槽454相接触,变位传动板43设置在传动环板42的内侧,且变位传动板43通过轴承环与传动环板42转动连接,传动环板42的外侧通过吊拉轴承环与过滤箱体1的内侧转动连接,吊拉轴承环由外轴环、内轴环和滚珠组成,外轴环与过滤箱体1的内侧固定连接,内轴环与变位传动板43的外侧固定连接,且内轴环的上下两侧均设有环板,环板用于防止内轴环受到外部的力与外轴环脱离,变位传动板43上部的外侧固定连接有多组弧形齿组431,弧形齿组431的弧心与变位传动板43的圆心位置相同,且齿轮452与弧形齿组431啮合传动,传动环板42和变位传动板43的上部均固定连接有拉柱422,且传动环板42和变位传动板43的拉柱422之间设有拉簧47,本发明利用变位传动板43转动产生的惯性,使齿轮452与弧形齿组431啮合转动,进而使弧形扇板45以转动柱451为圆心转动,进而使弧形扇板45张开,然后变位传动板43带动弧形扇板45吸收过滤箱体1外侧的空气,并结合抽风扇叶44同时进行吸风,保证了设备的进风效果,更好地对空气进行净化,变位传动板43的表面开设有多组出风槽432,传动环板42的内侧固定连接有多组挡尘板421,挡尘板421与出风槽432位置对应,且挡尘板421挡设在出风槽432处,本发明利用拉簧47拉动传动环板42,使齿轮452与弧形齿组431反向啮合,使得一组弧形扇板45的密封板条453与相邻一组弧形扇板45的密封槽454相接触,进而使多组弧形扇板45之间形成密闭空间,同时挡尘板421覆盖早出风槽432处,使得设备在不使用时,可以有效地隔离外部灰尘,保证了设备的使用寿命;
光触媒过滤网21的生产工艺通过以下步聚实现:
步骤一、选取厚度15毫米的泡沫海绵,经过涂覆导电胶并烘干;
步骤二、然后泡沫海绵的表面进行电镀铁,随后经过水洗、沥干、烘干步骤,得到泡沫铁,再将制得的泡沫铁表面进行镀镍,得到泡沫镍;
步骤三、将纳米二氧化钛用超声波设备喷涂于泡沫镍正反面,然后通过进行烘干,烘烤温度调至60-80℃,烘烤时间2-3个小时,既得光触媒过滤网,利用泡沫镍拥有非常好的多孔不规则结构,经过喷涂二氧化钛,能让空气最大限度流经二氧化钛接触面;
UV灯25选用365波长或395波长的紫外线LED灯,且紫外线LED灯的灯珠不低于一万颗,利用二氧化钛与紫外线特定波长可产生光合催化作用,能有效生物降解,氧化有机污染物及有害气体、甲醛、异味、最后空气再经正负离子过滤,进一步过滤出干净的空气,并杀灭细菌,该设备能广泛应用于室内、车内、卫生间及医院等环境;
负离子发生器3设置在底座12内腔的上部,利用负离子发生器3制造活性氧,负氧离子能有效激活空气中的氧分子,使其更加活跃而更易被人体所吸收,有效预防疾病,负离子发生器3产生大量负离子的同时,也会产生微量臭氧,二者的结合很容易吸收各种病毒和细菌,从而引起结构变化或能量转移,导致它们死亡。
同时本说明书中未作详细描述的内容均属于本领域技术人员公知的现有技术。
工作时,开启电机41,电机41在刚启动时,电机41的输出端通过联轴器411带动变位传动板43转动,由于传动环板42与变位传动板43转动设置,同时又因变位传动板43转动产生的惯性,使得传动环板42连接的齿轮452与变位传动板43连接的弧形齿组431啮合转动,进而使弧形扇板45以转动柱451为圆心转动,同时滑动组件对弧形扇板45进行限位拉动,当弧形扇板45的外侧与一组限位柱46接触时,弧形扇板45停止转动,然后变位传动板43带动传动环板42转动,进而使定位后的弧形扇板45通过进风孔14吸收过滤箱体1外侧的空气,并结合抽风扇叶44同时进行吸风;
然后再通过过滤元器件进行过滤净化,过滤元器件在过滤空气时,隔尘滤网24会先对空气中的气体进行隔离,同时然后通过活性炭滤芯22进行异味吸附处理,最后通过光触媒过滤网21与UV灯25发生催化反应,从而有效地降解空气中的甲醛、苯、甲苯、二甲苯、氨、TVOC等污染物;
当传动环板42与变位传动板43转动后,挡尘板421与出风槽432之间发生错位,且挡尘板421不再对出风槽432进行遮挡,进而最后净化后的气体通过出风槽432排出,并经过负离子发生器3,然后净化后的气体携带空气负离子通过出气孔15排出;
净化结束后,关闭设备,然后电机41停止转动,同时变位传动板43不再转动,然后拉簧47拉动传动环板42,使得传动环板42连接的齿轮452与变位传动板43连接的弧形齿组431反向啮合,同时滑动组件对弧形扇板45进行限位拉动,当弧形扇板45的内侧与另一组限位柱46接触时,弧形扇板45停止转动,且一组弧形扇板45的密封板条453与相邻一组弧形扇板45的密封槽454相接触,进而多组弧形扇板45之间形成密闭空间,同时拉簧47拉动传动环板42,使得挡尘板421覆盖早出风槽432处,可以使得设备在不使用时,有效地对设备进行防尘保护处理;
同时通过打开搭扣5,可将过滤箱体1进行分离,然后方便对光触媒过滤网21、活性炭滤芯22、金属保护滤筒23和隔尘滤网24进行清理或更换。
需要说明的是,在本文中,诸如第一和第二等之类的关系术语仅仅用来将一个实体或者操作与另一个实体或操作区分开来,而不一定要求或者暗示这些实体或操作之间存在任何这种实际的关系或者顺序。而且,术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含,从而使得包括一系列要素的过程、方法、物品或者设备不仅包括那些要素,而且还包括没有明确列出的其他要素,或者是还包括为这种过程、方法、物品或者设备所固有的要素。
尽管已经示出和描述了本发明的实施例,对于本领域的普通技术人员而言,可以理解在不脱离本发明的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型,本发明的范围由所附权利要求及其等同物限定。
Claims (6)
1.光触媒离子空气过滤器,包括过滤箱体(1)以及设置在过滤箱体(1)内部的过滤元器件和负离子发生器(3),其特征在于:所述过滤箱体(1)为分离体结构,且过滤箱体(1)由罩筒(11)和底座(12)组成;
所述过滤元器件包括光触媒过滤网(21)、活性炭滤芯(22)、金属保护滤筒(23)和隔尘滤网(24),所述光触媒过滤网(21)、活性炭滤芯(22)、金属保护滤筒(23)和隔尘滤网(24)由内到外依次设置底座(12)的上部,且UV灯(25)设置在光触媒过滤网(21)的内侧;
所述负离子发生器(3)设置在底座(12)内腔的上部,所述罩筒(11)的内侧设有挡尘风扇机构,所述挡尘风扇机构用于吸收外部空气;
所述挡尘风扇机构包括电机(41)和传动环板(42),所述传动环板(42)的底部设有多组弧形扇板(45);
所述弧形扇板(45)上部的一侧固定连接有转动柱(451),所述转动柱(451)贯穿传动环板(42)的表面并固定连接有齿轮(452),且转动柱(451)与传动环板(42)转动连接;
所述弧形扇板(45)上部的另一侧通过滑动组件与传动环板(42)的底部滑动连接,所述传动环板(42)的底部固定连接有多组限位柱(46),且限位柱(46)设置在弧形扇板(45)的两侧;
所述电机(41)的输出端设有联轴器(411),所述联轴器(411)的中部固定连接有变位传动板(43),所述变位传动板(43)设置在传动环板(42)的内侧,且变位传动板(43)与传动环板(42)转动连接,所述传动环板(42)的外侧与过滤箱体(1)的内侧转动连接;
所述变位传动板(43)上部的外侧固定连接有多组弧形齿组(431),且齿轮(452)与弧形齿组(431)啮合传动;
所述传动环板(42)和变位传动板(43)的上部均固定连接有拉柱(422),且传动环板(42)和变位传动板(43)的拉柱(422)之间设有拉簧(47);
所述变位传动板(43)的表面开设有多组出风槽(432),所述传动环板(42)的内侧固定连接有多组挡尘板(421),所述挡尘板(421)与出风槽(432)位置对应,且挡尘板(421)挡设在出风槽(432)处。
2.根据权利要求1所述的光触媒离子空气过滤器,其特征在于:所述联轴器(411)的底端固定连接有抽风扇叶(44)。
3.根据权利要求1所述的光触媒离子空气过滤器,其特征在于:所述滑动组件包括限位滑槽(481)以及与限位滑槽(481)相适配的限位滑柱(482),所述限位滑柱(482)与弧形扇板(45)上部的另一侧固定连接,所述限位滑槽(481)开设在传动环板(42)的底部。
4.根据权利要求1所述的光触媒离子空气过滤器,其特征在于:所述弧形扇板(45)的一侧固定连接有密封板条(453),所述弧形扇板(45)的另一侧开设有密封槽(454),一组所述弧形扇板(45)的密封板条(453)与相邻一组弧形扇板(45)的密封槽(454)相接触。
5.根据权利要求1所述的光触媒离子空气过滤器,其特征在于:所述电机(41)与过滤箱体(1)的上部固定连接,且电机(41)的输出端贯穿至过滤箱体(1)的内侧;
所述罩筒(11)与底座(12)之间通过搭扣(5)连接,且罩筒(11)与底座(12)之间设有密封垫圈(13);
所述罩筒(11)的外侧开设有多组进风孔(14),且进风孔(14)与挡尘风扇机构的位置对应,所述罩筒(11)上部的外侧开设有出气孔(15)。
6.根据权利要求1所述的光触媒离子空气过滤器,其特征在于,所述光触媒过滤网(21)的生产工艺通过以下步骤实现:
步骤一、选取厚度15毫米的泡沫海绵,经过涂覆导电胶并烘干;
步骤二、然后泡沫海绵表面进行电镀铁,随后经过水洗、沥干、烘干步骤,得到泡沫铁,再将制得的泡沫铁表面进行镀镍,得到泡沫镍;
步骤三、将纳米二氧化钛用超声波设备喷涂于泡沫镍正反面,然后通过进行烘干,烘烤温度调至60-80℃,烘烤时间2-3个小时,既得光触媒过滤网。
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