496757496757
j毛饨ί續j或 本發明有關一種空氣清淨過濾器，此類型的空氣清淨過 濾-器包含可荷靜電材料之一組細軟線，其由一體部所支撑 ’此體邵包含併列狀放置之複數個長形平坦的薄片，各: 此薄片-万面可包含一個長側壁，線可附接至長側壁外側 ，詳述之係附接至比其—相對第二邊緣更#近長側壁的第 一邊緣I附接點；另一方面包含複數個間隔狀薄壁，其與 長側壁呈橫向延伸。 習知技藝 可從市面購得上述概括描述類型的空氣清淨過濾器（瑞典 商標FLIMMER®)並由瑞典塔比的FRESHMAN FUMmer ab 製造，這些習知的過濾器中，各薄片製成箱狀單元形式， 其中包括兩個平行的長側壁，複數個橫向壁則在長側壁之 間延伸而與長側壁共同界定出管狀腔體，受污染的空氣可 在從一上游端至的一下游端的方向中經由管狀腔體通過， 線則連接至此下游端，兩長側壁一樣寬，線則附接至附屬 的長側壁之外部。 W〇98/539 14號（依據SE 9702033-3號）中顯示一種空氣清 淨過濾器，其中包含一種含有複數個薄片或箱單元之支撑 體部，分離的薄層係安裝在薄片之間且比薄片更深，可荷 靜電的線係附接至此等薄層，詳述之係附接至位於下游的 薄層邵份之兩側。 上述類型的已知空氣清淨過濾器的共同點在於：各別的 薄片或相卓元；兩個長側壁一樣寬，以使各別的長側壁之 -4- 本紙張尺度適用中國國家標準（CNS)/\·丨規格（21GXW7公,¾ ) k I--裝--- (請先閱讀背面之注意事項再填寫本頁) . -·線_ 經濟部智慧財產局員工消費合作社印製 496757 經濟部智慧財產局員工消費合作社印製j 毛 饨 ίcontinued or the present invention relates to an air cleaning filter, this type of air cleaning filter-contains a set of thin flexible wires that can be charged with electrostatic material, which is supported by an integral part 'this body contains side by side A plurality of long flat lamellas, each: This lamina-face can include a long side wall, and the wire can be attached to the outer side of the long side wall. The detailed attachment is attached to the near-side ## long-side wall. The first edge I is an attachment point; on the other hand, it includes a plurality of spaced thin walls that extend laterally with the long side walls. Conventional techniques are commercially available air purifying filters of the type described above (trademark FLIMMER®) and manufactured by FRESHMAN FUMmer ab, Taby, Sweden. In these conventional filters, each sheet is made in the form of a box-shaped unit , Which includes two parallel long side walls, and a plurality of transverse walls extend between the long side walls and together define the tubular cavity with the long side walls, and the polluted air can pass in a direction from an upstream end to a downstream end. The tubular cavity passes, the line is connected to this downstream end, the two long side walls are the same width, and the line is attached to the outside of the attached long side wall. W〇98 / 539 No. 14 (according to SE 9702033-3) shows an air cleaning filter, which includes a support body containing a plurality of sheets or box units, and the separated thin layer is installed between the sheets and compared with The sheet is deeper and static-chargeable wires are attached to these thin layers, and the detailed system is attached to both sides of the thin layer located downstream. The common features of the above-mentioned types of known air cleaning filters are: each sheet or phase element; the two long side walls are the same width, so that ) / \ · 丨 Specifications (21GXW7 male, ¾) k I--install --- (please read the precautions on the back before filling this page). Printed by the Ministry of Intellectual Property Bureau's Consumer Cooperative
I ----- -線· (請先閱讀背面之注意事項再填寫本頁) A7 B7 五、發明說明（2 ) 雙緣互相平行 共Η限足足傳送空氣的腔體變成完全排空。易言之，整翔 線係位於可供受污染空氣進入之腔體的下游處，由於支指 體部的腔體内缺少線所以具有不利的過濾器顆粒分離能力 ’其中抵達腔體的空氣可具有較高速度（譬如0.4-1.7 m/s範 圍内）並導致顆粒的穿透。 發明之目的 本發明針對解決上述缺點及提供一種改良的過遽器，因 此，本發明之—項主要目的係提供一種空氣清淨過濾器， 其中薄片構成之體部中的腔體可更良好地充填有線，易言 之’體邵内的排空空間應對於各已知過濾器尺寸降低至最 小値。另一目的係提供一種空氣清淨過濾器，可以簡單地 製成其體邵成形薄片並有效地連接至附屬的線，同時獲得 一種具有最佳空氣清淨能力之過濾器。 «本發明’可藉由中請專利範圍的特徵條款所界定的 特？來達成至少王要目❾，根據本發明的空氣清淨過濾器 的較佳範例係進一步界定於依附的申請專利範圍中。 圖中： 圖1爲根據本發明之一種過濾器之立體分解圖· 圖2爲過遽器的支撑體部中所包括之各別_之立 ，圖中薄片不具有附屬的線： 把回 圖3顯示根據圖2的一部份薄片之放 u ^ 玟大及部份切除立體圖 ’圖中的薄膜與線相附接：I ------Line · (Please read the precautions on the back before filling out this page) A7 B7 V. Description of the invention (2) The two edges are parallel to each other and the cavity that restricts sufficient air transfer is completely empty. In other words, the hoisting line is located downstream of the cavity in which contaminated air can enter. Due to the lack of lines in the cavity of the finger body, it has an unfavorable filter particle separation ability. Has a high speed (for example in the range of 0.4-1.7 m / s) and leads to particle penetration. OBJECTS OF THE INVENTION The present invention aims to solve the above-mentioned shortcomings and provide an improved filter. Therefore, one of the main objects of the present invention is to provide an air cleaning filter, in which the cavity in the body formed by the sheet can be filled better. The empty space in the wired, easy-to-say 'body' should be minimized for each known filter size. Another object is to provide an air cleaning filter which can be simply formed into a body-shaping sheet and efficiently connected to an attached line, while obtaining a filter having an optimal air cleaning ability. "Invention" can be defined by the feature clauses of the patent scope? To achieve at least the main purpose, a preferred example of the air cleaning filter according to the present invention is further defined in the scope of the attached patent application. In the drawings: Figure 1 is an exploded perspective view of a filter according to the present invention. Figure 2 is a stand-alone structure included in the support body of the filter. The sheet in the figure does not have attached lines: Fig. 3 shows a part of the thin film according to Fig. 2 and the cutaway perspective view of the thin film attached to the line:
本紙張尺度適用中國國家標;f(CNS)A/1規格⑵〇x297公髮)- 經濟部智慧財產局員工消費合作社印製 496757 Λ7 —------^-—____ 五、發明說明（3 ) 圖4爲根據圖2的薄片之縱剖視圖： · 圖5爲俯視該薄片之平面圖： 圖6顯示構成一支撑體部之複數個薄片之俯視平面圖： 圖7以放大剖面顯示兩薄片之分解圖； 圖8爲根據圖7的薄膜處於構成狀態之剖視圖； 圖9顯示各別的薄片的一端部之部份加大縱剖視圖； 圖1 〇顯示包括在過濾器中之一種薄片的另一項實施例的 一端部之部份立體圖；及 圖11顯示根據圖10的薄片所構成之另一種過濾器的端視 圖。 本發明較佳實施例之詳細播沭 圖1所示的過濾器包括一硬型體部1，其具有一基本四角 形狀以及可荷靜電材料（譬如聚丙烯及類似物）之一組細軟線 2。線2可具有40公厘或更大長度（通常爲140公厘長度）並且 極細。通常採用具有0.001 X 0.004公厘尺寸之長方形剖面的 線，體部1的外部尺寸係取決於其中應裝有過濾器之傳送空 氣通道或導管尺寸。然而，通常產生的體部尺寸爲丨6〇 X 200公厘。如圖1所示，體部1包含複數個各別的薄片3，在 輸送與使用之別’體部1連同線組2安裝在具有與體部相同 剖面尺寸之一外殼15中，譬如可由塑膠塗覆的硬紙板來製 造外殼15。應注意：應加以清潔之受污染空氣係如圖1從上 方往下通過過遽器’這表示過濾、器係安裝在一垂直的空氣 導管中。但是，此類型的過濾器亦可安裝在水平或傾斜的 空氣導管中。但不論過濾器的實際位置如何，空氣起初永 -6 - 本紙張尺度適用中國國家標準（CNS)A4规格（川)x 公釐） 一 " —- K I--------^---------線 (請先閱讀背面之注意事項再填寫本頁) Λ7This paper size applies to China's national standard; f (CNS) A / 1 specifications (⑵〇297297)-Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economy (3) Fig. 4 is a longitudinal sectional view of the sheet according to Fig. 2: Fig. 5 is a plan view of the sheet viewed from above: Fig. 6 is a plan view of a plurality of sheets constituting a support body: Fig. 7 shows an enlarged cross section of the two sheets Exploded view; Fig. 8 is a sectional view of the film according to Fig. 7 in a constructed state; Fig. 9 shows an enlarged longitudinal sectional view of a portion of one end of each of the sheets; Fig. 10 shows another sheet of one kind included in the filter; A partial perspective view of one end portion of an embodiment; and FIG. 11 shows an end view of another filter constituted by the sheet of FIG. 10. The filter of the preferred embodiment of the present invention is shown in detail. The filter shown in FIG. 1 includes a rigid body 1 having a basic quadrangular shape and a set of thin flexible wires 2 that can be charged with electrostatic materials such as polypropylene and the like. . The thread 2 can have a length of 40 mm or more (typically a length of 140 mm) and is extremely thin. A line with a rectangular cross section having a size of 0.001 X 0.004 mm is usually used. The external dimensions of the body 1 depend on the size of the air conveyance channel or duct in which the filter should be installed. However, the usual body size is 60 × 200 mm. As shown in FIG. 1, the body 1 includes a plurality of individual sheets 3. The body 1 and the wire group 2 are installed in a casing 15 having the same cross-sectional size as the body during transportation and use. Coated cardboard to make the casing 15. It should be noted that the contaminated air to be cleaned is passed through the filter from above as shown in Figure 1. This means that the filter is installed in a vertical air duct. However, this type of filter can also be installed in horizontal or inclined air ducts. But regardless of the actual position of the filter, the air will always be -6 at the beginning-This paper size applies to China National Standard (CNS) A4 (Sichuan) x mm) One " —- K I -------- ^ --------- Line (Please read the precautions on the back before filling this page) Λ7
496757 五、發明說明（4 ) 遠通過體部1、然後通過線2組。 現在參照圖2及3，其中詳細顯示過濾器的線支撑體部 所包括之各別薄片3的性質。圖示實施例中，薄片3包括兩 個隔開的長側壁4而爲箱形，分別藉由與長側壁的平面呈橫 向延伸之複數個相隔或保持距離的薄壁5及6將長側壁4聯結 ，該等橫向壁具有兩種不同類型，亦即：一第一類型5,其 在薄片端點上構成端壁；以及一第二類型6，其在長側壁之 間的2間内構成中壁。一第一邊緣（亦即上邊緣、或位於各 長側壁上游之一邊緣）標爲7，而一下邊緣爲8。上述類型的 習知市售過濾器中，兩個長側壁4已經一樣寬，各個長側壁 不但由一上邊緣所界定、亦由與上邊緣平行而沿著薄片全 長延伸之一下直線邊緣所界定。該等習知過濾器中，薄片 的深度（亦即上與下邊緣7、8的間距）可共達27公厘或以上。 在長側壁與附近橫向壁之間界定有個別的腔體1 4。 由於製造技術的因素，如圖3所示，應構成線2組之線僅 可附接至薄片外部。雖可使用不同的緊固方式，實際上較 佳採用熔接（譬如超音波熔接）。因此，圖3中顯示如何將一 每·接聯珠16施加至長側壁4外部的方式，詳述之係施加至其 上邊緣7附近。 ， 本發明的特徵爲：薄片中之個別長側壁4係具有由齒狀突 部9所隔開之複數個凹部1 〇、1 〇’。由於具有這些凹部，線2 可在薄片内部方向中部份地彎折，譬如圖3中的線部份2,輪 廍所表示。這些往内彎折的線部份2’與上游方向的下邊緣8’ 具有相當的距離，包含將邊緣部8’上方的排空空間降低至最 本紙張尺度適用中國國家標皁（CNS)M規恪（210 X的7公釐） ^--------^----------線 (請先閱讀背面之注意事項再填寫本頁) 經濟部智慧財產局員工消費合作社印製 496757 五 經濟部智慧財產局員工消費合作社印製 Λ7 —----E_-___-— 、發明說明（5 ) 小値。突部或齒9的形狀雖可能改變，較佳係爲圖中示範的 三角形基本形狀，該三角形係由傾斜邊緣表面8"所界定° 線亦可連同邊緣部份8·以相同方式從該等邊緣表面8··往内彎 折，在附近的突部9之間具有腹板部1 1，腹板部1 1 一方面由 上邊緣7所界定、另一方面由邊緣部8 ’所界定。較佳實施例 中，個別的突部9具有比個別腹板部1 1深度或寬度更大之深 度。若下邊緣8與上邊緣7的間距共達上述的27公厘，則腹板 部1 1的對應深度（邊緣7與8’的間距）因此可達10至12公厘。 圖示實施例之突部9的自由端或梢部雖具有顯著的尖角， 亦可具有緩和的圓角。 兩個外突部9’係由比起界定突部9之邊緣8”呈現更平的角 度延伸之邊緣所界定。 位於端壁5之間的橫向中壁6係有利地等距相隔，適當情 形中，將一個別的中壁6大約放置在與長側壁的個別突部9 相對處，同時附近的中壁6係大約位於個別腹板部1 1中心處 。但是，最靠近端壁5之兩個橫向中壁係與此種一般構造不 同，因此，該等中壁係位於一外突部9’與一附近腹板部之間 的轉折部中（圖4)。 現在參照圖7及8，其中顯示上游的邊緣7上之長側壁如何 具有推拔形狀（譬如藉由截角狀表面12)。因此，當個別薄片 併列狀合併時’將形成一切割邊緣狀邊緣部，藉由抵銷| 流的趨勢而有利於空氣通過。 圖9顯示至少構成中壁6之橫向壁如何在下游方向具有推 拔形狀，因此，中壁6的上邊緣比下邊緣更厚。中壁6的該 -8 - 本纸張尺度適用中國國家標串（CNS)/V1規格（210 X 297公釐） ^------------------^---------線 (請先閱讀背面之注意事項再填寫本頁) 496757496757 V. Description of the invention (4) Far through the body 1, and then through the line 2 group. Referring now to Figs. 2 and 3, the properties of the individual sheets 3 included in the wire support body of the filter are shown in detail. In the illustrated embodiment, the sheet 3 includes two spaced-apart long side walls 4 and is box-shaped. The long side walls 4 are respectively formed by a plurality of thin walls 5 and 6 extending or spaced apart laterally from the plane of the long side walls. In connection, the transverse walls are of two different types, namely: a first type 5, which forms an end wall at the end of the sheet; and a second type 6, which is formed in two rooms between the long side walls. wall. A first edge (ie, the upper edge, or an edge upstream of each long side wall) is labeled 7 and the lower edge is 8. In the conventional commercial filter of the above type, the two long side walls 4 are already the same width, and each long side wall is defined not only by an upper edge but also by a lower straight edge parallel to the upper edge and extending along the full length of the sheet. In these conventional filters, the depth of the flakes (that is, the distance between the upper and lower edges 7, 8) can reach a total of 27 mm or more. Individual cavities 14 are defined between the long side walls and the nearby lateral walls. Due to manufacturing technology, as shown in Fig. 3, the wires that should constitute the two groups of wires can only be attached to the outside of the sheet. Although different fastening methods can be used, it is actually better to use welding (such as ultrasonic welding). Therefore, Fig. 3 shows a manner of applying the connecting beads 16 to the outside of the long side wall 4, and the details are applied to the vicinity of the upper edge 7 thereof. The present invention is characterized in that the individual long side walls 4 in the sheet have a plurality of recessed portions 10, 10 'separated by a dentate projection 9. With these recesses, the line 2 can be partially bent in the inner direction of the sheet, as shown by line portion 2, wheel 廍 in FIG. 3, for example. These inwardly bent line portions 2 'have a considerable distance from the lower edge 8' in the upstream direction, including reducing the emptying space above the edge portion 8 'to the minimum paper size applicable to China National Standard Soap (CNS) M Regulations (7 mm of 210 X) ^ -------- ^ ---------- line (please read the precautions on the back before filling out this page) Staff of the Intellectual Property Bureau of the Ministry of Economic Affairs Printed by the Consumer Cooperative 496757 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs Λ7 —---- E _-___-—, Invention Description (5) Xiaoyan. Although the shape of the protrusions or teeth 9 may be changed, it is preferably the basic shape of a triangle exemplified in the figure. The triangle is defined by the inclined edge surface 8 " The edge surface 8 is bent inward and has a web portion 11 between adjacent protrusions 9 which are defined on the one hand by the upper edge 7 and on the other by the edge portion 8 '. In the preferred embodiment, the individual protrusions 9 have a greater depth or width than the individual web portions 11. If the distance between the lower edge 8 and the upper edge 7 reaches the above-mentioned 27 mm, the corresponding depth of the web portion 11 (the distance between the edges 7 and 8 ') can therefore reach 10 to 12 mm. Although the free end or the tip of the protruding portion 9 of the embodiment shown in the figure has a significant sharp corner, it may have a mild rounded corner. The two outer protrusions 9 'are defined by edges that extend at a flater angle than the edges 8 "which define the protrusions 9. The transverse middle walls 6 located between the end walls 5 are advantageously equally spaced apart, where appropriate, Place another middle wall 6 approximately opposite the individual protrusion 9 of the long side wall, while the nearby middle wall 6 is located approximately at the center of the individual web portion 11. However, the two closest to the end wall 5 The lateral middle wall system is different from this general structure, so these middle wall systems are located in a transition between an outer protrusion 9 'and a nearby web portion (Fig. 4). Now refer to Figs. 7 and 8, where Shows how the long side wall on the upstream edge 7 has a push-out shape (for example, by a truncated surface 12). Therefore, when individual sheets are merged side by side, 'a cutting edge-like edge portion will be formed, offsetting | Figure 9 shows how at least the lateral wall constituting the middle wall 6 has a push-out shape in the downstream direction. Therefore, the upper edge of the middle wall 6 is thicker than the lower edge. This -8 of the middle wall 6 This paper size applies to China National Standard String (CNS) / V1 specifications (210 X 297 Mm) ^ ------------------ ^ --------- line (Please read the precautions on the back before filling this page) 496757
五、發明說明（6 ) 經濟部智慧財產局員工消費合作社印製 推拔形狀將某程度地幫助順利增加在附近中壁之間(詳述之 係在通過腔體的下游方向中）所界定的腔體M中的剖面積。 圖2及5顯示加厚的角落部13如何形成於個別端壁5與兩個 長側壁4之間的轉折部±，各個此角落部可如圖示由一平面 戴角狀、或一圓形表面表面所界定。易言之，長侧壁及端 壁的内侧並未以直角相交。由於具有加厚的角落部13，在 薄片的角落區域中抵銷了漫延性流動及顆粒穿透。 圖10及11中顯示薄片的端壁5如何具有圓形或拱形（譬如半 圓柱形）的外㈣。圖11中I貝示'组連續㈣如何在複數個併 列狀薄片之間排成一圈，該圈在薄片的拱形端壁5外側上受 到抽取。實際製造時，冑片可互相以_距離沿著_組廣爲 刀政的γ形線（詳述之係爲與薄片長度相對應之空間）而施加 ，然後將線組的帶及附屬的薄片摺疊成圖u所示的構造。 發明的優& 藉由薄片上與下邊緣之間以上述方式形成的凹部，將線 、、且中之總線畺的特足邯份定位在體部内存在體部頂與底 側之間的空間中，這可降低顆粒穿透過過濾器的危險，並 大幅改良過濾器的顆粒分離能力。 發明的可彳十修改 本發明並不限於上述圖示實施例，因此可構成僅具有一 個而非兩個長側壁之個別薄片，此情形中，從單一長側壁 尺起I橫向壁可以其自由邊緣壓抵住一附近的薄片中之對 應長惻璧外側的平面。並且，凹部的形狀及位置改變係大 致位於申請專利範圍以内。譬如，可將凹部定位在與第二 -9- 本紙張尺度適用中國國家標準（CNS)A‘l规格（uo X 297公髮） ^--------^---------^ (請先閱讀背面之注意事項再填寫本頁) 496757 Λ7 _B7_ 五、發明說明（7 ) 長惻璧中的凹部呈相對位移之薄片中所包含之兩個長側壁 中的一者内。並且，可以多種方式改變橫向壁的數量及其 相對位置。 t 裝--------訂-----------線 (請先閱讀背面之注意事項再填寫本頁) 經濟部智慧財產局員工消費合作社印製 本紙張尺度適用中國國家標準（CNS)/V丨規格（210 X 297公釐）V. Description of the invention (6) The printing of the push-up shape by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs will help to a certain extent increase the smoothness between the adjacent middle walls (detailed in the downstream direction through the cavity) The cross-sectional area in the cavity M. Figures 2 and 5 show how the thickened corners 13 are formed at the transitions between the individual end walls 5 and the two long side walls 4; each of these corners can be angled by a plane or a circle as shown Surface defined by surface. In other words, the inner sides of the long and end walls do not intersect at right angles. Due to the thickened corner portion 13, diffusive flow and particle penetration are offset in the corner area of the sheet. Figures 10 and 11 show how the end wall 5 of the sheet has a round or arched (e.g. semi-cylindrical) outer ridge. In Fig. 11, I shows how a group of continuous ridges are arranged in a circle between a plurality of side-by-side sheets, and the circle is extracted on the outside of the arched end wall 5 of the sheet. In actual manufacture, the cymbals can be applied at a distance of _ distances from each other along a group of γ-shaped lines (detailed as the space corresponding to the length of the sheet), and then the band of the line group and the attached sheet Fold into the structure shown in Figure u. The invention of the invention & through the recess formed in the above manner between the upper and lower edges of the sheet, the special portion of the line and the middle bus line is positioned in the space between the body's top and bottom sides This reduces the risk of particles passing through the filter and significantly improves the particle separation ability of the filter. Modifications of the Invention The present invention is not limited to the illustrated embodiment described above, so it can constitute an individual sheet having only one long side wall instead of two long side walls. In this case, a lateral wall may have a free edge from a single long side wall ruler. Press against the flat surface of a nearby sheet corresponding to the outer side of the long ridge. In addition, the shape and position of the recesses are changed within the scope of the patent application. For example, the recessed portion can be positioned at the second--9- This paper size is applicable to the Chinese National Standard (CNS) A'l specification (uo X 297) ^ -------- ^ ------ --- ^ (Please read the precautions on the back before filling out this page) 496757 Λ7 _B7_ V. Description of the invention (7) One of the two long side walls included in the sheet with the relative displacement of the recess in the long ridge Inside. Also, the number of transverse walls and their relative positions can be changed in a variety of ways. t Pack -------- Order ----------- line (please read the notes on the back before filling this page) The paper printed by the employee consumer cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs applies to this paper China National Standard (CNS) / V 丨 Specification (210 X 297 mm)