CN219355769U - A honeycomb activated carbon formaldehyde purification filter - Google Patents
A honeycomb activated carbon formaldehyde purification filter Download PDFInfo
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- CN219355769U CN219355769U CN202223480664.1U CN202223480664U CN219355769U CN 219355769 U CN219355769 U CN 219355769U CN 202223480664 U CN202223480664 U CN 202223480664U CN 219355769 U CN219355769 U CN 219355769U
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- 238000000746 purification Methods 0.000 title claims abstract description 20
- LSMQKPQSDSZFEZ-UHFFFAOYSA-N C=O.[C] Chemical class C=O.[C] LSMQKPQSDSZFEZ-UHFFFAOYSA-N 0.000 title claims abstract description 16
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 98
- 239000000428 dust Substances 0.000 claims abstract description 72
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims abstract description 45
- 238000004140 cleaning Methods 0.000 claims abstract description 37
- 230000000694 effects Effects 0.000 claims abstract description 9
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 8
- 239000002245 particle Substances 0.000 claims description 15
- 238000009825 accumulation Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 abstract description 7
- 230000001360 synchronised effect Effects 0.000 abstract description 4
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 7
- 239000002184 metal Substances 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 238000007667 floating Methods 0.000 description 4
- 238000004887 air purification Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 235000019645 odor Nutrition 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
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Abstract
Description
技术领域technical field
本实用新型涉及过滤网技术领域，具体为一种蜂窝活性炭甲醛净化过滤网。The utility model relates to the technical field of filter nets, in particular to a honeycomb activated carbon formaldehyde purification filter net.
背景技术Background technique
随着生活水平的提高，人们对空气质量要求越来越高，不但要除尘，还要杀菌、清除异味，带动了空气净化装置的快速发展，其中空气净化装置越来越普及，空气净化装置的主要部件，主要是过滤网，其中蜂窝活性炭过滤网可以有效的对空气中的甲醛进行净化。With the improvement of living standards, people have higher and higher requirements for air quality, not only to remove dust, but also to sterilize and remove odors, which has driven the rapid development of air purification devices, among which air purification devices are becoming more and more popular. The main components are mainly filter screens, among which the honeycomb activated carbon filter screen can effectively purify formaldehyde in the air.
在授权公告号为CN212141775U的中国专利中公开了一种蜂窝型活性炭过滤网，包括安装框，安装框内固定连接有蜂窝板，蜂窝板上开凿有多个均匀分布的蜂窝孔，蜂窝孔的内壁上固定连接有多个梯台，安装框上插接有一对活动框，活动框靠近蜂窝板的一端开凿有卡槽，卡槽内卡接有金属滤网，金属滤网包括外框，外框上固定连接有滤网本体，外框上螺纹连接有与多个均匀分布的卡销，卡槽的内壁上开凿与卡销相匹配的插槽，安装框的两端均转动连接有两对固定销，安装框的内壁上开凿有与活动框相匹配的弹簧槽，在使用时，气流通过金属过滤网进入到蜂窝板内，气流流动过程将活性炭颗粒推至多个梯台之间，使多个梯台之间被活性炭颗粒堆积填满，使气流充分与活性炭颗粒接触，按压金属滤网，使卡销与活动框分离，即可完成金属滤网的拆卸，技术人员可对金属滤网进行清洗和更换，抽出活动框后，技术人员振动安装框整体即可将蜂窝板中的活性炭颗粒倒出，而受到环境因素的影响空气中往往存在一些随着空气流动而漂浮的细小灰尘，而蜂窝活性炭甲醛净化过滤网对空气中的甲醛进行净化的过程中，空气中漂浮的细小灰尘附着在蜂窝活性炭甲醛净化过滤网上，经过长时间的堆积容易导致蜂窝活性炭甲醛净化过滤网网孔的堵塞，给蜂窝活性炭甲醛净化过滤网的甲醛净化效果造成影响。A kind of honeycomb activated carbon filter screen is disclosed in the Chinese patent whose authorized notification number is CN212141775U, which includes a mounting frame, and a honeycomb plate is fixedly connected in the mounting frame. There are multiple ladders fixedly connected to the top, and a pair of movable frames are plugged into the installation frame. A card slot is dug at the end of the movable frame close to the honeycomb panel, and a metal filter screen is clipped in the card slot. The metal filter screen includes an outer frame and an outer frame. The upper part is fixedly connected with the filter body, the outer frame is threaded and connected with a plurality of evenly distributed bayonet pins, the inner wall of the bayonet slot is dug to match the bayonet pins, and the two ends of the installation frame are rotatably connected with two pairs of fixed pins. The inner wall of the installation frame is dug with a spring groove that matches the movable frame. When in use, the airflow enters the honeycomb panel through the metal filter. The steps are filled with activated carbon particles, so that the air flow can fully contact with the activated carbon particles, press the metal filter to separate the bayonet from the movable frame, and then the disassembly of the metal filter can be completed, and the technician can clean the metal filter And replacement, after pulling out the movable frame, the technician can vibrate the installation frame as a whole to pour out the activated carbon particles in the honeycomb panel, but affected by environmental factors, there are often some fine dust floating with the air flow in the air, and the honeycomb activated carbon When the formaldehyde purification filter screen purifies the formaldehyde in the air, the fine dust floating in the air adheres to the honeycomb activated carbon formaldehyde purification filter screen. The formaldehyde purification effect of the activated carbon formaldehyde purification filter is affected.
实用新型内容Utility model content
本实用新型的目的在于提供一种蜂窝活性炭甲醛净化过滤网，以解决上述背景技术中提出的问题。The purpose of this utility model is to provide a kind of honeycomb activated carbon formaldehyde purification filter screen, to solve the problems raised in the above-mentioned background technology.
本申请实施例采用下述技术方案：The embodiment of the application adopts the following technical solutions:
一种蜂窝活性炭甲醛净化过滤网，包括活性炭过滤网，可用于对空气中的甲醛进行净化；清理机构，连接在活性炭过滤网上，所述清理机构包括可上下移动的清理部件，用于对活性炭过滤网上的灰尘进行清理，避免过多灰尘堆积而堵塞活性炭过滤网；灰尘收纳机构，连接在清理机构上，用于对清理下的灰尘进行收纳，避免清理下的灰尘飘散在空气中而对周围的环境造成污染。A honeycomb activated carbon formaldehyde purification filter, including an activated carbon filter, which can be used to purify formaldehyde in the air; a cleaning mechanism, connected to the activated carbon filter, and the cleaning mechanism includes a cleaning part that can move up and down, and is used for filtering the activated carbon. Clean the dust on the net to avoid excessive dust accumulation and block the activated carbon filter; the dust storage mechanism is connected to the cleaning mechanism to store the cleaned dust, so as to prevent the cleaned dust from floating in the air and causing damage to the surrounding environment. The environment is polluted.
优选的，所述活性炭过滤网包括外框体、插接在外框体上的第一滤网和第二滤网，以及连接在外框体内侧且位于第一滤网和第二滤网之间的蜂窝板。Preferably, the activated carbon filter screen includes an outer frame body, a first filter screen and a second filter screen inserted on the outer frame body, and a filter screen connected to the inner side of the outer frame body and located between the first filter screen and the second filter screen Honeycomb panels.
优选的，所述外框体的前后两侧均螺纹连接有紧固部件，用于固定第一滤网和第二滤网。Preferably, the front and rear sides of the outer frame are screwed with fastening components for fixing the first filter screen and the second filter screen.
优选的，所述蜂窝板的的蜂窝孔内连接有收拢部件，且蜂窝孔内添加有活性炭颗粒，在空气穿过活性炭过滤网时吹动活性炭颗粒聚集到收拢部件的内侧，减小活性炭颗粒之间的风力，增大空气与活性炭颗粒之间的接触面积，从而增强了对空气中甲醛的净化效果。Preferably, gathering parts are connected in the honeycomb holes of the honeycomb panel, and activated carbon particles are added in the honeycomb holes, and when the air passes through the activated carbon filter screen, the activated carbon particles are blown and gathered to the inside of the gathering parts, reducing the gap between the activated carbon particles. The wind force in the room increases the contact area between the air and the activated carbon particles, thereby enhancing the purification effect of formaldehyde in the air.
优选的，所述清理机构包括连接在活性炭过滤网上的外架、连接在外架顶端的驱动电机、转动连接在外架内底壁左端且与驱动电机的输出轴连接的第一螺纹柱、转动连接在外架内侧右端的第二螺纹柱、连接在第一螺纹柱外侧下端的主动轮、连接在第二螺纹柱外侧下端的从动轮，以及连接在主动轮和从动轮之间的传动带。Preferably, the cleaning mechanism includes an outer frame connected to the activated carbon filter net, a drive motor connected to the top of the outer frame, a first threaded post that is rotatably connected to the left end of the inner bottom wall of the outer frame and connected to the output shaft of the drive motor, and rotatably connected to the outer frame. The second threaded column at the right end of the frame inner side, the driving wheel connected to the outer lower end of the first threaded column, the driven wheel connected to the outer lower end of the second threaded column, and the transmission belt connected between the driving wheel and the driven wheel.
优选的，所述清理部件的两端分别螺纹连接在第一螺纹柱和第二螺纹柱上。Preferably, both ends of the cleaning component are threadedly connected to the first threaded post and the second threaded post respectively.
优选的，所述灰尘收纳机构包括连接在清理部件上的吸尘盒、连接在吸尘盒上的集尘盒、连接在集尘盒内侧的遮挡网，以及连接在集尘盒前侧的吸风部件。Preferably, the dust storage mechanism includes a dust collection box connected to the cleaning component, a dust collection box connected to the dust collection box, a shielding net connected to the inside of the dust collection box, and a suction box connected to the front side of the dust collection box. wind parts.
本实用新型的有益效果是：The beneficial effects of the utility model are:
使用时启动驱动电机带动第一螺纹柱转动，并在主动轮、从动轮和传动带之间的传动下带动第二螺纹柱同步同向转动，通过第一螺纹柱和第二螺纹柱之间的同步同向转动带动清理部件向上或向下移动，从而对第一滤网上的灰尘进行清理，避免过多灰尘堆积堵塞第一滤网而对活性炭过滤网的甲醛净化效果造成影响，开启风扇，从活性炭过滤网上掉落的灰尘通过吸尘盒上的吸尘孔输送到集尘盒内，并通过遮挡网进行遮挡，使得灰尘滞留在集尘盒内，避免从活性炭过滤网上清理下的灰尘对周围的环境造成污染。When in use, start the drive motor to drive the first threaded column to rotate, and drive the second threaded column to rotate synchronously and in the same direction under the transmission between the driving wheel, the driven wheel and the transmission belt, through the synchronization between the first threaded column and the second threaded column Rotating in the same direction drives the cleaning part to move up or down, thereby cleaning the dust on the first filter, avoiding excessive dust accumulation and blocking the first filter and affecting the formaldehyde purification effect of the activated carbon filter. The dust falling from the filter is conveyed into the dust collection box through the dust suction hole on the dust suction box, and is blocked by the shielding net, so that the dust stays in the dust collection box, avoiding the dust cleaned from the activated carbon filter to the surrounding environment. The environment is polluted.
附图说明Description of drawings
为了更清楚地说明本实用新型的实施方式或现有技术中的技术方案，下面将对实施方式或现有技术描述中所需要使用的附图作简单的介绍。显而易见的，下面描述中的附图仅仅是示例性的，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据提供的附图引申获得其他的实施附图。In order to illustrate the implementation of the present utility model or the technical solution in the prior art more clearly, the following will briefly introduce the accompanying drawings required in the description of the implementation or the prior art. Apparently, the drawings in the following description are only exemplary, and those skilled in the art can also obtain other implementation drawings according to the provided drawings without creative efforts.
本说明书所绘示的结构、比例、大小等，均仅用以配合说明书所揭示的内容，以供熟悉此技术的人士了解与阅读，并非用以限定本实用新型可实施的限定条件，故不具技术上的实质意义，任何结构的修饰、比例关系的改变或大小的调整，在不影响本实用新型所能产生的功效及所能达成的目的下，均应仍落在本实用新型所揭示的技术内容得能涵盖的范围内。The structures, proportions, sizes, etc. shown in this manual are only used to cooperate with the content disclosed in the manual for the understanding and reading of those who are familiar with this technology, and are not used to limit the limited conditions that the utility model can be implemented, so there is no In technical substantive meaning, any modification of structure, change of proportional relationship or adjustment of size shall still fall within the scope of the invention disclosed in the utility model without affecting the effect and purpose of the utility model. within the scope of the technical content.
图1为本实用新型的立体结构示意图；Fig. 1 is the three-dimensional structure schematic diagram of the present utility model;
图2为本实用新型的活性炭过滤网的部分剖面立体结构示意图；Fig. 2 is the partial sectional three-dimensional structure schematic diagram of activated carbon filter screen of the present utility model;
图3为本实用新型的蜂窝板的立体结构示意图；Fig. 3 is the schematic diagram of the three-dimensional structure of the honeycomb panel of the present invention;
图4为本实用新型的收拢部件的立体结构示意图；Fig. 4 is a schematic diagram of the three-dimensional structure of the gathering part of the present invention;
图5为本实用新型的部分剖面立体结构示意图；Fig. 5 is a schematic diagram of a partial section three-dimensional structure of the utility model;
图6为本实用新型的灰尘收纳机构的立体结构示意图；Fig. 6 is a schematic diagram of the three-dimensional structure of the dust storage mechanism of the present invention;
图7为本实用新型的灰尘收纳机构的部分剖面立体结构示意图。Fig. 7 is a partial cross-sectional three-dimensional structural schematic diagram of the dust storage mechanism of the present invention.
图中：1、活性炭过滤网；11、外框体；12、第一滤网；13、第二滤网；14、紧固部件；15、蜂窝板；16、收拢部件；2、清理机构；21、外架；22、驱动电机；23、第一螺纹柱；24、第二螺纹柱；25、主动轮；26、从动轮；27、传动带；28、清理部件；3、灰尘收纳机构；31、吸尘盒；32、集尘盒；33、遮挡网；34、吸风部件。In the figure: 1, activated carbon filter screen; 11, outer frame; 12, first filter screen; 13, second filter screen; 14, fastening part; 15, honeycomb panel; 21. Outer frame; 22. Drive motor; 23. First threaded column; 24. Second threaded column; 25. Driving wheel; 26. Driven wheel; 27. Transmission belt; 28. Cleaning parts; 3. Dust storage mechanism; 31 . Dust suction box; 32. Dust collection box; 33. Shielding net; 34. Air suction component.
具体实施方式Detailed ways
本装置可用于空气中甲醛的净化。The device can be used for purifying formaldehyde in the air.
下面结合附图对本实用新型的具体实施方式作进一步的说明。Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described further.
如图2、图3和图4所示，一种蜂窝活性炭甲醛净化过滤网；包括活性炭过滤网1，可用于对空气中的甲醛进行净化；As shown in Fig. 2, Fig. 3 and Fig. 4, a kind of honeycomb activated carbon formaldehyde purifying filter screen; Including activated carbon filter screen 1, can be used for purifying formaldehyde in the air;
活性炭过滤网1包括外框体11、插接在外框体11上的第一滤网12和第二滤网13，以及连接在外框体11内侧且位于第一滤网12和第二滤网13之间的蜂窝板15；The activated carbon filter screen 1 includes an outer frame body 11, a first filter screen 12 and a second filter screen 13 plugged on the outer frame body 11, and connected to the inner side of the outer frame body 11 and located at the first filter screen 12 and the second filter screen 13 Between the honeycomb panels 15;
外框体11的前后两侧均螺纹连接有紧固部件14，用于固定第一滤网12和第二滤网13；The front and rear sides of the outer frame 11 are screwed with fastening components 14 for fixing the first filter screen 12 and the second filter screen 13;
蜂窝板15的的蜂窝孔内连接有收拢部件16，且蜂窝孔内添加有活性炭颗粒，在空气穿过活性炭过滤网1时吹动活性炭颗粒聚集到收拢部件16的内侧，减小活性炭颗粒之间的风力，增大空气与活性炭颗粒之间的接触面积，从而增强了对空气中甲醛的净化效果；The honeycomb hole of the honeycomb plate 15 is connected with a gathering part 16, and activated carbon particles are added in the honeycomb hole, and when the air passes through the active carbon filter screen 1, the activated carbon particles are blown and gathered to the inside of the gathering part 16, reducing the gap between the activated carbon particles. The wind power increases the contact area between the air and activated carbon particles, thereby enhancing the purification effect of formaldehyde in the air;
收拢部件16与蜂窝孔的形状相适配，且收拢部件16的内侧呈聚拢状，收拢部件16和第二滤网13之间的距离小于收拢部件16和第一滤网12之间的距离；The gathering part 16 is adapted to the shape of the honeycomb hole, and the inside of the gathering part 16 is gathered, and the distance between the gathering part 16 and the second filter screen 13 is less than the distance between the gathering part 16 and the first filter screen 12;
第一滤网12的后侧和第二滤网13的前侧分别于蜂窝板15的前后两侧相接触，用于对蜂窝板15上蜂窝孔内的活性炭进行遮挡，避免蜂窝孔内的活性炭出现泄漏的现象；The rear side of the first filter screen 12 and the front side of the second filter screen 13 are in contact with the front and rear sides of the honeycomb panel 15 respectively, and are used to block the activated carbon in the honeycomb holes on the honeycomb panel 15 to avoid the activated carbon in the honeycomb holes. Leakage occurs;
如图1和图5所示，清理机构2，连接在活性炭过滤网1上，清理机构2包括可上下移动的清理部件28，用于对活性炭过滤网1上的灰尘进行清理，避免过多灰尘堆积而堵塞活性炭过滤网1；As shown in Figure 1 and Figure 5, the cleaning mechanism 2 is connected on the activated carbon filter screen 1, and the cleaning mechanism 2 includes a cleaning part 28 that can move up and down, and is used to clean the dust on the activated carbon filter screen 1 to avoid excessive dust Accumulated and clogged activated carbon filter 1;
清理机构2包括连接在活性炭过滤网1上的外架21、连接在外架21顶端的驱动电机22、转动连接在外架21内底壁左端且与驱动电机22的输出轴连接的第一螺纹柱23、转动连接在外架21内侧右端的第二螺纹柱24、连接在第一螺纹柱23外侧下端的主动轮25、连接在第二螺纹柱24外侧下端的从动轮26，以及连接在主动轮25和从动轮26之间的传动带27；The cleaning mechanism 2 includes an outer frame 21 connected to the activated carbon filter screen 1, a drive motor 22 connected to the top of the outer frame 21, a first threaded post 23 connected to the left end of the inner bottom wall of the outer frame 21 and connected to the output shaft of the drive motor 22 in rotation , rotate the second threaded column 24 that is connected to the right end of the outer frame 21, the driving wheel 25 that is connected to the lower end of the first threaded column 23, the driven wheel 26 that is connected to the lower end of the second threaded column 24, and is connected to the driving wheel 25 and Drive belt 27 between driven wheels 26;
清理部件28的两端分别螺纹连接在第一螺纹柱23和第二螺纹柱24上；The two ends of the cleaning part 28 are respectively threaded on the first threaded post 23 and the second threaded post 24;
清理部件28可以是毛刷或其他具有刷动清理功能的部件，清理部件28的后侧与第一滤网12的前侧相接触；The cleaning component 28 can be a hairbrush or other components with a brushing cleaning function, and the rear side of the cleaning component 28 is in contact with the front side of the first filter screen 12;
在本实施例中，清理部件28为毛刷，使用时启动驱动电机22带动第一螺纹柱23转动，并在主动轮25、从动轮26和传动带27之间的传动下带动第二螺纹柱24同步同向转动，通过第一螺纹柱23和第二螺纹柱24之间的同步同向转动带动清理部件28向上或向下移动，从而对第一滤网12上的灰尘进行清理，避免过多灰尘堆积堵塞第一滤网12而对活性炭过滤网的甲醛净化效果造成影响；In this embodiment, the cleaning part 28 is a brush. When in use, the drive motor 22 is started to drive the first threaded column 23 to rotate, and the second threaded column 24 is driven under the transmission between the driving wheel 25, the driven wheel 26 and the transmission belt 27. Synchronous rotation in the same direction, the synchronous rotation between the first threaded column 23 and the second threaded column 24 drives the cleaning part 28 to move up or down, thereby cleaning the dust on the first filter screen 12 to avoid excessive The accumulation of dust blocks the first filter screen 12 and affects the formaldehyde purification effect of the activated carbon filter screen;
如图1、图6和图7，灰尘收纳机构3，连接在清理机构2上，用于对清理下的灰尘进行收纳，避免清理下的灰尘飘散在空气中而对周围的环境造成污染；As shown in Figure 1, Figure 6 and Figure 7, the dust storage mechanism 3 is connected to the cleaning mechanism 2, and is used to store the dust under cleaning, so as to prevent the dust under cleaning from floating in the air and causing pollution to the surrounding environment;
灰尘收纳机构3包括连接在清理部件28上的吸尘盒31、连接在吸尘盒31上的集尘盒32、连接在集尘盒32内侧的遮挡网33，以及连接在集尘盒32前侧的吸风部件34；The dust storage mechanism 3 comprises the dust collection box 31 that is connected on the cleaning part 28, the dust collection box 32 that is connected on the dust collection box 31, the shielding net 33 that is connected on the inside of the dust collection box 32, and is connected in front of the dust collection box 32. Side suction part 34;
集尘盒32通过螺栓、螺钉或其他可拆卸连接部件连接在吸尘盒31上；The dust collection box 32 is connected to the dust collection box 31 through bolts, screws or other detachable connecting parts;
吸风部件34可以是风扇、吸气泵或其他具有吸风效果的部件，吸尘盒31的后侧上下两端均开设有多个吸尘孔，吸尘盒31后侧上下两端的吸尘孔分别位于清理部件28的上方和下放；The air suction part 34 can be a fan, an air suction pump or other parts with a suction effect. The rear side of the dust collection box 31 is provided with a plurality of suction holes at the upper and lower ends. The holes are respectively located above and below the cleaning part 28;
在本实施例中，吸风部件34为风扇，对活性炭过滤网1上的灰尘清理时，开启风扇，从活性炭过滤网1上掉落的灰尘通过吸尘盒31上的吸尘孔输送到集尘盒32内，并通过遮挡网33进行遮挡，使得灰尘滞留在集尘盒32内，避免从活性炭过滤网1上清理下的灰尘对周围的环境造成污染。In this embodiment, the suction part 34 is a fan, and when the dust on the activated carbon filter screen 1 is cleaned, the fan is turned on, and the dust falling from the activated carbon filter screen 1 is transported to the collector through the dust suction hole on the dust suction box 31. In the dust box 32, and block by the shielding net 33, so that the dust stays in the dust box 32, avoiding that the dust cleaned up from the active carbon filter screen 1 will pollute the surrounding environment.
在本实用新型的描述中，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通。对于本领域的普通技术人员而言，可以具体情况理解上述术语在本实用新型中的具体含义。In the description of the present utility model, unless otherwise clearly stipulated and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integrated Ground connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediary, and it can be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model in specific situations.
对于本领域技术人员而言，显然本实用新型不限于上述示范性实施例的细节，而且在不背离本实用新型的精神或基本特征的情况下，能够以其他的具体形式实现本实用新型。因此，无论从哪一点来看，均应将实施例看作是示范性的，而且是非限制性的，本实用新型的范围由所附权利要求而不是上述说明限定，因此旨在将落在权利要求的等同要件的含义和范围内的所有变化囊括在本实用新型内。不应将权利要求中的任何附图标记视为限制所涉及的权利要求。It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.
此外，应当理解，虽然本说明书按照实施方式加以描述，但并非每个实施方式仅包含一个独立的技术方案，说明书的这种叙述方式仅仅是为清楚起见，本领域技术人员应当将说明书作为一个整体，各实施例中的技术方案也可以经适当组合，形成本领域技术人员可以理解的其他实施方式。In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only includes an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.
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| WO2025241359A1 (en) * | 2024-05-22 | 2025-11-27 | 上海骏恺环境工程股份有限公司 | Dust removal filter screen |
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