TWI581846B - Removable filter device - Google Patents
Removable filter device Download PDFInfo
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- TWI581846B TWI581846B TW103146603A TW103146603A TWI581846B TW I581846 B TWI581846 B TW I581846B TW 103146603 A TW103146603 A TW 103146603A TW 103146603 A TW103146603 A TW 103146603A TW I581846 B TWI581846 B TW I581846B
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- removable filter
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- filter device
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
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- Filtering Of Dispersed Particles In Gases (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Description
本發明係有關一種可抽換式過濾裝置，尤指一種兼具兼具抽取式方便更換與維修，以及彎曲狀設計之過濾效果佳之可抽換式過濾裝置。 The invention relates to a replaceable filter device, in particular to a replaceable filter device which has both a removable type of convenient replacement and maintenance and a curved design.
參閱第十及第十一圖，傳統過濾裝置係包括：一風管81，其具有一入風部811、一出風部812及一中央部813，該中央部813係介於該入風部811與該出風部812之間，且連通該入風部811與該出風部812；一過濾組件82，係包括複數個過濾板821及複數個紫外光過濾件822，均係固定於該中央部813內。 Referring to the tenth and eleventh drawings, the conventional filtering device includes: a duct 81 having an air inlet portion 811, an air outlet portion 812 and a central portion 813, the central portion 813 being interposed between the air inlet portions Between the 811 and the air outlet portion 812, the air inlet portion 811 and the air outlet portion 812 are connected; a filter assembly 82 includes a plurality of filter plates 821 and a plurality of ultraviolet filter elements 822, which are fixed to the air filter portion 821. In the central part 813.
這樣的設計，固然可於送風過程中進行過濾與殺菌，但由於是密封固定式設計，故往後的電路維修與濾材更換，即需將該風管81全部拆除後再組裝，不僅費時、費工，且所費不貲。 Although such a design can be filtered and sterilized during the air supply process, since it is a sealed and fixed design, the subsequent circuit maintenance and filter material replacement, that is, the air duct 81 is completely removed and assembled, which is time consuming and expensive. Work, and the cost is not bad.
有鑑於此，必需研發出可解決上述習用缺點之技術。 In view of this, it is necessary to develop a technique that can solve the above disadvantages.
本發明之目的，在於提供一種可抽換式過濾裝置，其兼具兼具抽取式方便更換與維修，以及彎曲狀設計之過濾效果佳等優點。特別是，本發明所欲解決之問題係在於傳統密封固定式過濾與殺菌設計，當面對電路維修與濾材更換，即需將風管全部拆除後再組裝，不僅費時、費工， 且所費不貲等問題。 It is an object of the present invention to provide a removable filter device which has the advantages of both a removable type of convenient replacement and maintenance, and a curved design with good filtering effect. In particular, the problem to be solved by the present invention is the traditional sealed fixed filtration and sterilization design. When facing the circuit maintenance and the filter material replacement, it is necessary to disassemble the air duct and assemble it, which is time consuming and labor-intensive. And the cost is not a problem.
解決上述問題之技術手段係提供一種可抽換式過濾裝置，其包括：一風管，係具有：一入風部；一出風部；一中央部，係介於該入風部與該出風部之間，且連通該入風部與該出風部，該中央部具有一抽取開口，該抽取開口係連通該中央部與外界；一可抽換式過濾組件，係包括：一抽取殼架，係具有一置入位置與一抽出位置；而可分別置入與抽出該中央部；至少一彎曲狀濾材，係設於該抽取殼架上，該彎曲狀濾材具有複數個凹入空間；複數個第一紫外光元件，係分別設於相對應之該凹入空間內，用以進行殺菌。 The technical means for solving the above problems is to provide a removable filter device, comprising: a duct having: an air inlet portion; an air outlet portion; a central portion between the air inlet portion and the air outlet portion Between the air portions, and the air inlet portion and the air outlet portion, the central portion has an extraction opening that communicates with the central portion and the outside; a removable filter assembly includes: a extraction shell The frame has a placement position and an extraction position; and the central portion can be respectively inserted and withdrawn; at least one curved filter material is disposed on the extraction frame, the curved filter material has a plurality of concave spaces; A plurality of first ultraviolet light elements are respectively disposed in the corresponding recessed spaces for sterilization.
本發明之上述目的與優點，不難從下述所選用實施例之詳細說明與附圖中，獲得深入瞭解。 The above objects and advantages of the present invention will be readily understood from the following detailed description of the preferred embodiments illustrated herein.
茲以下列實施例並配合圖式詳細說明本發明於後： The invention will be described in detail in the following examples in conjunction with the drawings:
10、81‧‧‧風管 10, 81‧‧‧ duct
11、811‧‧‧入風部 11, 811‧‧‧Intake Department
12、812‧‧‧出風部 12, 812‧‧‧Outlet Department
13、813‧‧‧中央部 13, 813‧‧‧ Central Department
131‧‧‧抽取開口 131‧‧‧Extraction
20‧‧‧可抽換式過濾組件 20‧‧‧Removable filter assembly
21‧‧‧抽取殼架 21‧‧‧Extracting the frame
22‧‧‧彎曲狀濾材 22‧‧‧Bend filter media
220‧‧‧凹入空間 220‧‧‧ recessed space
221‧‧‧直線段 221‧‧‧ straight segments
222‧‧‧弧線段 222‧‧‧ arc segments
22A‧‧‧軟質多孔濾材 22A‧‧‧Soft porous filter
22B‧‧‧硬質多孔濾材 22B‧‧‧Hard porous filter
23‧‧‧第一紫外光元件 23‧‧‧First ultraviolet light element
24‧‧‧第二紫外光元件 24‧‧‧second ultraviolet light element
25‧‧‧強制導流件 25‧‧‧Forcible deflector
26‧‧‧輔助過濾件 26‧‧‧Auxiliary filter
30‧‧‧隔離件 30‧‧‧Isolation
82‧‧‧過濾組件 82‧‧‧Filter components
821‧‧‧過濾板 821‧‧‧ filter plate
822‧‧‧紫外光過濾件 822‧‧‧UV filter
P1‧‧‧置入位置 P1‧‧‧Place location
P2‧‧‧抽出位置 P2‧‧‧Extracted position
第一圖係本發明之分解示意圖 The first figure is an exploded view of the present invention
第二圖係本發明之結合後之剖視圖 The second drawing is a cross-sectional view of the combination of the present invention
第三圖係本發明之彎曲狀濾材之第一實施例之示意圖 The third drawing is a schematic view of a first embodiment of the curved filter material of the present invention.
第四圖係第三圖之局部放大之示意圖 The fourth figure is a partial enlarged view of the third figure
第五圖係本發明之彎曲狀濾材之第二實施例之示意圖 Figure 5 is a schematic view of a second embodiment of the curved filter material of the present invention
第六圖係第五圖之局部放大之示意圖 The sixth figure is a partial enlarged view of the fifth figure
第七圖係本發明之第三實施例之示意圖 Figure 7 is a schematic view of a third embodiment of the present invention
第八圖係本發明之罩覆隔離件之示意圖 Figure 8 is a schematic view of the cover spacer of the present invention
第九A、第九B及第九C圖係分別為本發明之可抽換式過濾組件位於置入位置、抽出中與抽出位置之示意圖 The ninth, ninth, and ninth C diagrams are schematic diagrams of the removable filter assembly of the present invention at the insertion position, the extraction center, and the extraction position, respectively.
第十圖係傳統過濾裝置之示意圖 The tenth figure is a schematic diagram of a conventional filtering device
第十一圖係第十圖之剖視圖 The eleventh figure is a cross-sectional view of the tenth figure
參閱第一及第二圖，本發明係為一種可抽換式過濾裝置，其第一實施例係包括：一風管10，係具有：一入風部11；一出風部12；一中央部13，係介於該入風部11與該出風部12之間，且連通該入風部11與該出風部12，該中央部13具有一抽取開口131，該抽取開口131係連通該中央部13與外界；一可抽換式過濾組件20，係包括：一抽取殼架21，係具有一置入位置P1(參閱第九A圖)與 一抽出位置P2(參閱第九C圖)；而可分別置入與抽出該中央部13；至少一彎曲狀濾材22，係設於該抽取殼架21上，該彎曲狀濾材22具有複數個凹入空間220；複數個第一紫外光元件23，係分別設於相對應之該凹入空間220內，用以進行殺菌。 Referring to the first and second figures, the present invention is a replaceable filter device, the first embodiment of which includes: a duct 10 having an air inlet portion 11; an air outlet portion 12; The portion 13 is interposed between the air inlet portion 11 and the air outlet portion 12, and communicates with the air inlet portion 11 and the air outlet portion 12, the central portion 13 has an extraction opening 131, and the extraction opening 131 is connected The central portion 13 and the outside; a removable filter assembly 20 includes: a detaching frame 21 having a placement position P1 (see FIG. 9A) and An extraction position P2 (refer to FIG. 9C); and the central portion 13 can be respectively inserted and extracted; at least one curved filter 22 is disposed on the extraction frame 21, and the curved filter 22 has a plurality of concaves Into the space 220; a plurality of first ultraviolet light elements 23 are respectively disposed in the corresponding recessed spaces 220 for sterilization.
實務上，該彎曲狀濾材22係設複數個，並從該入風部11朝該出風部12的方向，依預定間隔設於該抽取殼架21上；該每一彎曲狀濾材22係包括：一軟質多孔濾材22A，可為海棉結構(如第三及第四圖)；一硬質多孔濾材22B，可為鐵絲網結構、硬質撓性板上設置複數個濾孔(如第五及第六圖，本發明之第二實施例)。 In practice, the curved filter medium 22 is provided in plurality, and is disposed on the extraction frame 21 at a predetermined interval from the air inlet portion 11 toward the air outlet portion 12; each curved filter material 22 includes : a soft porous filter 22A, which can be a sponge structure (such as the third and fourth figures); a hard porous filter 22B, can be a wire mesh structure, a plurality of filter holes on the rigid flexible plate (such as the fifth and sixth Figure, a second embodiment of the invention).
該軟質多孔濾材22A可直接發泡成型於該硬質多孔濾材22B上。 The soft porous filter 22A can be directly foam molded on the hard porous filter 22B.
該每一凹入空間220係由兩直線段221及一弧線段222構成。 Each of the recessed spaces 220 is composed of two straight segments 221 and an arc segment 222.
該可抽換式過濾組件20又包括：至少一第二紫外光元件24，係設於該抽取殼架21上，並介於該兩彎曲狀濾材22之間(也可介於該彎曲狀濾材22與入風部11，或是該彎曲狀濾材22與該出風部12之間，原則上，只要是該抽取殼架21內需要殺菌之處，均可設置)；用以提高殺菌效果。 The removable filter assembly 20 further includes: at least one second ultraviolet light element 24 disposed on the extraction frame 21 and interposed between the two curved filter materials 22 (may also be interposed between the curved filter media 22, and the air inlet portion 11, or between the curved filter material 22 and the air outlet portion 12, in principle, may be provided as long as it is required to be sterilized in the extraction shell frame 21;
至少一強制導流件25(如第七圖所示，實際上應設複數個較為理想)，係從該入風部11朝該出風部12的方向，依預定間隔設於該抽取 殼架21上，且位於相鄰該彎曲狀濾材22之間，用以在該入風部11與該出風部12之間，進行強制導流。 At least one forced flow guide 25 (as shown in the seventh figure, actually more than a plurality of ideal ones) are provided in the direction from the air inlet portion 11 toward the air outlet portion 12 at a predetermined interval. The shell frame 21 is located adjacent to the curved filter material 22 for forcibly guiding the air between the air inlet portion 11 and the air outlet portion 12.
該強制導流件25可為風扇。 The forced flow guide 25 can be a fan.
至少一輔助過濾件26(參閱第七圖，本發明之第三實施例)，係介於該強制導流件25與該出風部12之間，用以進行塵、菌之輔助過濾。 At least one auxiliary filter member 26 (refer to the seventh embodiment, the third embodiment of the present invention) is interposed between the forced flow guide member 25 and the air outlet portion 12 for performing auxiliary filtration of dust and bacteria.
該輔助過濾件26可為活性碳、矽膠、吸附性材質其中至少一者。 The auxiliary filter 26 can be at least one of activated carbon, silicone, and an adsorbent material.
另外，該可抽換式過濾組件20內之全部電器、電子相關結構，均可電性連接至空調相關控制電路(可設置電路用快拆接頭提供快速插拔、更換，此為已普遍應用於電路之公知技術，恕不贅述)，或是自行設置控制部(參閱第一、第二及第七圖中，該第一紫外光元件23、該第二紫外光元件24與該強制導流件25共同連結之小方塊，即為控制部)，當然，相關之空調電路(包含快拆)連結設計並非本案訴求之重點，恕不贅述。 In addition, all electrical and electronic related structures in the removable filter assembly 20 can be electrically connected to the air conditioning related control circuit (the circuit can be quickly disconnected and replaced with a quick release connector), which has been widely used. The well-known technology of the circuit is not described here, or the control unit is provided by itself (refer to the first, second and seventh figures, the first ultraviolet light element 23, the second ultraviolet light element 24 and the forced flow guide 25 small squares of joints, that is, the control department), of course, the related air conditioning circuit (including quick release) link design is not the focus of this case, so I will not go into details.
關於本發明之使用方式係如下所述： The manner of use of the invention is as follows:
當該可抽換式過濾組件20位於該置入位置P1(參閱第九A圖)時，啟動(或是啟動空調時同步啟動，全依場所之實際使用需求彈性變化)該第一紫外光元件23、該第二紫外光元件24及該強制導流件25，則可於該入風部11與該出風部12之間，進行強制導流，而強制導流過程中，該複數個彎曲狀濾材22、該第一紫外光元件23、該第二紫外光元件24及該輔助過濾件26用以進行層層過濾。 When the replaceable filter assembly 20 is located at the insertion position P1 (refer to FIG. 9A), the first ultraviolet light element is activated (or the synchronous start of the air conditioner is started, and the actual use requirement is elastically changed according to the place). 23. The second ultraviolet light element 24 and the forced flow guide 25 can perform forced flow between the air inlet portion 11 and the air outlet portion 12, and during the forced flow guiding, the plurality of bending The filter medium 22, the first ultraviolet light element 23, the second ultraviolet light element 24, and the auxiliary filter element 26 are used for layer filtration.
重點在於該每一彎曲狀濾材22因概呈彎曲而非平面，故其 過濾面積比一般的平面式濾材大幅增加數倍。而當使用一段時間後，需要進行清理、維修或是更換濾材時，只要將該抽取殼架21從該置入位置P1經該抽取開口131，變換至該抽出位置P2(參閱第九A、第九B及第九C圖)，即可進行，相當方便。 The important point is that each curved filter 22 is curved rather than flat, so The filter area is several times larger than the average flat filter. When it is necessary to clean, repair, or replace the filter material after a period of use, the extraction frame 21 is transferred from the insertion position P1 to the extraction position P2 through the extraction opening 131 (refer to the ninth A, Nine B and ninth C pictures) can be carried out, which is quite convenient.
在此特別說明的部分是，市面上固然有近似的折疊型濾材，但過於柔軟，需要在折疊縫增加硬板，以增加濾材在折疊後，面對流體的形變抗力。而本案之該彎曲狀濾材22係由該軟質多孔濾材22A與該硬質多孔濾材22B構成之複合式結構(金屬發泡孔板)，具備較佳之形變抗性，且製造方便，可省去硬板之使用與組裝。 The part specifically described here is that there is an approximate folded filter material on the market, but it is too soft, and it is necessary to add a hard plate in the folding slit to increase the deformation resistance of the filter after facing the fluid. The curved filter material 22 of the present invention is a composite structure (metal foamed orifice plate) composed of the soft porous filter material 22A and the hard porous filter material 22B, and has better deformation resistance, and is easy to manufacture, and the hard plate can be omitted. Use and assembly.
更進一步，參閱第八圖，抽取前可於該抽取開口131外罩覆一隔離件30，以減少細菌傳播的機率，此為公知技術，恕不贅述。 Further, referring to the eighth figure, a spacer 30 can be covered on the extraction opening 131 before extraction to reduce the probability of bacterial transmission. This is a well-known technique and will not be described again.
本發明之優點及功效係如下所述： The advantages and functions of the present invention are as follows:
[1]抽取式方便更換與維修。本發明於中央部上設置抽取開口，配合抽取開口設置可抽換式過濾組件，當需要更換濾材或是維修電路時，只要從該抽取開口抽出該可抽換式過濾組件，即可進行更換或是維修，並當作業結束，只要推回該可抽換式過濾組件即可。故，抽取式方便更換與維修。 [1] Easy to replace and repair. The invention is provided with an extraction opening at the central portion, and a removable filter assembly is arranged with the extraction opening. When the filter material needs to be replaced or the circuit is repaired, the removable filter assembly can be removed from the extraction opening, and the replacement can be performed or It is repaired, and when the operation is over, just push back the removable filter assembly. Therefore, the extraction type is convenient for replacement and maintenance.
[2]彎曲狀設計之過濾效果佳。在這裡可分為兩個部分： [2] The curved design has a good filtering effect. It can be divided into two parts here:
第一：彎曲狀濾材於中央部內概呈具有複數個凹入空間之彎曲狀，亦即，凹入空間數量愈多，同一單位面積內所佔之過濾面積愈大，過濾效果愈好。 First, the curved filter material has a curved shape with a plurality of concave spaces in the central portion, that is, the more the concave space, the larger the filter area occupied by the same unit area, and the better the filtering effect.
第二：本發明於每一凹入空間內均設置紫外光元件，以 發光強度(亦即光強度)立場來論。發光強度(Luminous intensity)，係表示光源給定方向上單位立體角內發光強弱程度的物理量。亦即，紫外光元件以最近的距離照射至凹入空間內，提高發光強度，也提高殺菌(過濾)效果。 Second: the present invention provides ultraviolet light elements in each recessed space to The intensity of the luminescence (ie, the intensity of the light) stands for. Luminous intensity is a physical quantity indicating the intensity of light emission in a unit solid angle in a given direction of the light source. That is, the ultraviolet light element is irradiated into the concave space at the closest distance, thereby improving the light-emitting intensity and also improving the sterilization (filtering effect).
以上僅是藉由較佳實施例詳細說明本發明，對於該實施例所做的任何簡單修改與變化，皆不脫離本發明之精神與範圍。 The present invention has been described in detail with reference to the preferred embodiments of the present invention, without departing from the spirit and scope of the invention.
10‧‧‧風管 10‧‧‧ duct
11‧‧‧入風部 11‧‧‧Intake Department
12‧‧‧出風部 12‧‧‧Outlet Department
13‧‧‧中央部 13‧‧‧Central Department
131‧‧‧抽取開口 131‧‧‧Extraction
20‧‧‧可抽換式過濾組件 20‧‧‧Removable filter assembly
21‧‧‧抽取殼架 21‧‧‧Extracting the frame
22‧‧‧彎曲狀濾材 22‧‧‧Bend filter media
220‧‧‧凹入空間 220‧‧‧ recessed space
23‧‧‧第一紫外光元件 23‧‧‧First ultraviolet light element
24‧‧‧第二紫外光元件 24‧‧‧second ultraviolet light element
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103146603A TWI581846B (en) | 2014-12-31 | 2014-12-31 | Removable filter device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103146603A TWI581846B (en) | 2014-12-31 | 2014-12-31 | Removable filter device |
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| Publication Number | Publication Date |
|---|---|
| TW201622796A TW201622796A (en) | 2016-07-01 |
| TWI581846B true TWI581846B (en) | 2017-05-11 |
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| TW103146603A TWI581846B (en) | 2014-12-31 | 2014-12-31 | Removable filter device |
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| TW (1) | TWI581846B (en) |
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| EP1484483A1 (en) * | 2002-02-26 | 2004-12-08 | Ngk Insulators, Ltd. | Honeycomb filter |
| TWI311489B (en) * | 2002-05-20 | 2009-07-01 | Theodore A M Arts | Air decontamination devices and air decontamination methods |
| US20100154370A1 (en) * | 2008-12-22 | 2010-06-24 | Caterpillar Inc, | System and methods for particulate filter |
| TWI348384B (en) * | 2007-12-25 | 2011-09-11 | Inst Of Occupational Safety And Health |
-
2014
- 2014-12-31 TW TW103146603A patent/TWI581846B/en active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1484483A1 (en) * | 2002-02-26 | 2004-12-08 | Ngk Insulators, Ltd. | Honeycomb filter |
| WO2003078026A1 (en) * | 2002-03-15 | 2003-09-25 | Ibiden Co., Ltd. | Ceramic filter for exhaust emission control |
| TWI311489B (en) * | 2002-05-20 | 2009-07-01 | Theodore A M Arts | Air decontamination devices and air decontamination methods |
| TWI348384B (en) * | 2007-12-25 | 2011-09-11 | Inst Of Occupational Safety And Health | |
| US20100154370A1 (en) * | 2008-12-22 | 2010-06-24 | Caterpillar Inc, | System and methods for particulate filter |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201622796A (en) | 2016-07-01 |
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