TWI291894B - - Google Patents

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TWI291894B
TWI291894B TW94140677A TW94140677A TWI291894B TW I291894 B TWI291894 B TW I291894B TW 94140677 A TW94140677 A TW 94140677A TW 94140677 A TW94140677 A TW 94140677A TW I291894 B TWI291894 B TW I291894B
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Taiwan
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film
tubular
sintering
unit
forming
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TW94140677A
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Chinese (zh)
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TW200719948A (en
Inventor
Shia Chung Chen
Lei-Di Huang
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Shia Chung Chen
Lei-Di Huang
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Priority to TW094140677A priority Critical patent/TW200719948A/en
Publication of TW200719948A publication Critical patent/TW200719948A/en
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Publication of TWI291894B publication Critical patent/TWI291894B/zh

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  • Separation Using Semi-Permeable Membranes (AREA)
  • Filtering Materials (AREA)

Description

1291894 九、發明說明: 【發明所屬之技術領域】 本發明係隸屬一種過濾膜材之技術領域,特別係指一 慮膜材製造成型方法。 ^ 【先前技術】 按,隨著健康觀念的抬頭,以及產業技術的提昇,近年來, 使用具有選擇透過性之分離膜之分離操作技術上,已有顯著的進 展。在純水製造工程、醫藥品製造工程、釀造製品之除菌·精制 上、飲料水製造等用途,已普遍要求提高水之精緻化(高級處理) 或安全性。而目前過濾用之分離膜有多種結構,如『中处 等圓管狀騎,雜歸目係呈管狀,可增加财表面^、目^ 廣泛應用於水質的過濾,或血液檢測前的透析等,如公止 裝置』、公告536424號『濾水筒、滤水器以及i水器的 /月洗方法』,或公告號467750『血液處理用透析器及其製法 作領域。而不睛質之過濾騎,其餘手段方式亦有所不同/ 例如公告572776號『中线膜及其製法』,或公告第567_ 孔質中空賴及其製法』等,惟上述巾空賴的 $福麻貞、_,且可應狀麵難有限,即並非 3=材質皆能適用此種抽絲方式完成中空絲膜,故而如何4 二f衣作成本低、程序較為精簡,且應用層面上更為寬廣之中* 官狀過濾膜材便成為業者思及之方向。 ^肀二 坠ίϊ於此’本發明人本著多年從事相關行業的研發與製造你 對上述f麟面臨之缺失深人探討,並贿叙需ϊί; j解f之道’崎鶴努力之研究與試作,終於成功的創作出 材成型方法及其成品』,藉以改善上述之缺失 。本^^要之目的健供—種『管狀過細材姻方法及 时』、係々具過滤功效之中空管狀膜材其製造成型步驟更為精 5 1291894 閜降低成本’同時更能廣泛適用於各種具透氣性之塑料膜材。 緣以達成上述之功效、目的,本發明『管狀過濾膜材成型方法 及其成品』,其係透過『取得薄膜』、『壓合』、『燒結固化』、『裁切』 等製程步驟,成型具過濾效果之管狀膜材『成品』,其中薄膜係為』 透氣性佳之塑性材質,可為單片式薄膜或二片式薄膜,若為單^ ^薄膜時,則將其對折後,使其端緣置於該燒結單元之壓合面處, ^為二片式薄膜時,則將該二薄膜疊置後,令其端緣處受該燒結 單元之壓合面所壓固,以進行燒結固化作業。該燒結單元係可g 用雷射或高週波熔合方式對該薄膜施以燒結固化,即將該薄膜 放一側燒結熔合形成一中空薄膜,並同步於其中空處之間成型二 干燒結部,而形成有若干中空管部,再進一步將各該中空管邱 ,成獨立之管狀膜材,藉該管狀膜材之管狀結構而能增加其^ 不僅能簡化管狀模材之製造程序、節省成本,並能提i e狀杈材產品式樣、尺寸的多樣化,而利於產品應用層面的擴展。 、,有關本發明所採用之技術、手段及其功效,茲舉一較佳實施 ^配合圖式詳細說明於后,相信本創作上述之目的、構造及特·, δ可由之得一深入而具體的瞭解。 玉 【實施方式】 $茲為使其能進一步瞭解本發明之結構設計及技術,謹配人彳 再予說明於后: 口㈡八 ^參目第1圖、第2 _示’本發明『管狀過濾麟成型 及八成品』其構成包含有薄膜(1 )及燒結單元(3 刹 :該,结單元(3 0 )對該薄膜(i丄)施以『取= 二』二燒結固化』、『裁切』等—系列步驟,將其成型為具 月匕之管狀膜材『成品』,其詳細製程為·· 、思 •取得薄膜(1 1 ),該薄膜(1 1)係為如『鐵氟龍軸 j它具透氣性之塑性贿,且可為單—㈣1291894 IX. Description of the Invention: [Technical Field of the Invention] The present invention is a technical field of a filter membrane, and particularly refers to a method for forming a membrane material. ^ [Prior Art] According to the rise of the concept of health and the improvement of industrial technology, in recent years, significant progress has been made in the separation operation technique using a separation membrane having selective permeability. In pure water manufacturing engineering, pharmaceutical manufacturing engineering, sterilization and refining of brewed products, and beverage water production, it is generally required to improve water refinement (advanced treatment) or safety. At present, the separation membrane for filtration has a variety of structures, such as a circular tubular ride in the middle, and a tubular shape in the miscellaneous, which can increase the surface of the wealth, and is widely used for water filtration, or dialysis before blood testing. Such as the public stop device, the announcement 536424 "filter water filter, water filter and i water device / monthly washing method", or the bulletin number 467750 "blood processing dialyzer and its manufacturing method. The method of the other means is different, such as Announcement No. 572776 "Medium Line Film and Its Manufacturing Method", or Announcement No. 567_ Hole Quality and Its Manufacturing Method, etc. Paralyzed, _, and can be limited to the surface, that is, not 3 = material can be applied to this type of spinning to complete the hollow fiber membrane, so how to make a low cost, the program is more streamlined, and the application level is more For the wide-ranging * official filter membrane has become the direction of the industry. ^肀二坠ίϊ在' The inventor has been engaged in the research and development and manufacturing of related industries for many years. You are deeply concerned about the lack of the above-mentioned f-lin, and the need to bury the ϊί; j solution f's research And the trial, and finally succeeded in creating the production method and its finished products, in order to improve the above-mentioned lack. The purpose of this ^^ is to provide a kind of "tubular over-small material method in time", hollow tubular membrane material with filter function, and the manufacturing process is more refined. 5 1291894 閜 Reduce cost' at the same time more widely applicable to various Breathable plastic film. In order to achieve the above-mentioned effects and purposes, the present invention "tubular filter film forming method and its finished product" is formed by a process step of "acquiring film", "pressing", "sintering curing", and "cutting". The tubular film "finished product" with filtering effect, wherein the film is a plastic material with good gas permeability, which can be a single-piece film or a two-piece film. If it is a single film, it is folded in half to make it When the edge is placed on the pressing surface of the sintering unit, when the film is a two-piece film, the two films are stacked, and the end edge is pressed by the pressing surface of the sintering unit for sintering. Curing operation. The sintering unit can perform sintering curing on the film by laser or high-frequency fusion, that is, the film is sintered on one side to form a hollow film, and the two dry sintered portions are formed simultaneously with the space therebetween. A plurality of hollow tube portions are formed, and each of the hollow tubes is further formed into a separate tubular membrane material, which can be increased by the tubular structure of the tubular membrane material, which not only simplifies the manufacturing process of the tubular molding material, but also saves costs. It can also promote the diversification of the style and size of the e-shaped coffin, which is conducive to the expansion of the product application level. With regard to the techniques, means and functions of the present invention, a preferred embodiment is described in detail with reference to the drawings, and it is believed that the above-mentioned objects, structures, and δ can be obtained in depth and specific. Understanding. Jade [Embodiment] In order to make it possible to further understand the structural design and technology of the present invention, it is necessary to explain it later: mouth (2) VIII ^ Ref. Figure 1, 2 _ show 'the invention The filter-forming and eight-finished product includes a film (1) and a sintering unit (3 brakes: the knot unit (30) applies the film to the film (i=2) and cures. Cutting, etc. - a series of steps to form a tubular film "finished product" with a new moon. The detailed process is ·········································· Fluorine shaft j has a breathable plastic bribe, and can be single-(four)

3膜,而在管狀薄膜成型技術的實施上,該薄 『早片式薄膜m)』或『二片式薄膜U1、12)』^U 6 1291894 、12)作為成型管狀模材之實施 明圖示係以二片式薄膜(1 例說明。 、隹-將该薄膜(11〕一端以該燒結單元(3 〇〕壓合, ίϋ ίϊ运方式令該燒結單元(3 ◦)對薄膜(11)施以燒 、、,口口4進一步說明的是,若該薄膜(1 1 )為單片式薄膜時 ( 3 〇 ) ( 3?t : g 2/1)處,若為二片式薄膜時,則將該二薄膜(丄i^ 豐置後,令其端緣處受該燒結單元(3 〇)之壓 3 2 1)所壓固。 ^ 1 1 Λ 方式固Γ化單元(3 0)以雷射或高週波等熱炫 ()開側或二側燒結熔合,使其内緣形成 封,中工構恶,亚同步於其封閉中空處之間,利用該 合面(311、321)滾壓,而形成若干燒 3 ),精此成型出若干中空管部(i 4)。 Λ1 ,進:步說明的是,本發明燒結單元(3Q)係可由二呈上 相鄰之滾輪(31、3 2 )組成,該二滾輪(3丄、3 2) 生-熱溶溫度,且其祕合之二輪社等間 ^ 狀之弧圓槽(3 ! 2、3 2 2 ),以及相貼觸之壓 3 2 1),得將通過之薄膜(i i)滾壓熱熔燒 η ,式之,膜(! ]_、i 2 )時,係於該二薄膜(G穴& 叉,燒結單7G ( 3 Q )壓合之-端間置間隔物(2 ◦〕, 二薄膜(11、12 ) -端夾合通過該間隔物(2 〇)後,= 相疊接受該燒結單元(3 〇)之燒結固化。而該間隔物f ^ 之結,設計係由轩細針物(2 i )呈矩形__騎置% 該-薄,(1 1、12)分置於該間隔物(2 〇 )之間時,位^ 上方之薄膜(12)恰得隨著該等細針物(2 i)之狐圓表而 呈波浪狀起伏構態,用以讀保該二薄膜(丄ii 2)^ 化成型出若干中空管部(1 4 )。 口 D·裁切’於該薄膜(1 1)其成型中空管部(14)之燒妹 7 1291894 部(13 )施以裁切作業,令各該中空管部(14)形成獨立構 件之管狀膜材(1 0)。 E ·成品,可令經裁切下之管狀模材(1〇)其管徑由3〜1 0mm之管狀物,或〇 · 〇 5〜4mm之纖維管狀物皆能成型,而利 用該管狀膜材(1 0 )其管狀結構能增加過濾表面積,進一步能 將該管狀膜材(1 〇 )應用於各種精密需求較高之水質之過濾, 或醫療應用之領域。3 film, and in the implementation of the tubular film forming technology, the thin "early film m" or "two-piece film U1, 12"" ^ U 6 1291894, 12) as an implementation of the shape of the tubular mold The film is made of a two-piece film (in the case of 1 case. 隹 - the film (11) is pressed at one end by the sintering unit (3 〇), and the sintering unit (3 ◦) is applied to the film (11). According to the description of the mouthpiece 4, if the film (1 1 ) is a monolithic film (3 t) (3?t: g 2/1), if it is a two-piece film Then, the second film (after the 丄i^ is placed, the edge is pressed by the sintering unit (3 〇) 3 2 1) ^ 1 1 Λ way solidification unit (30) The laser or the high-frequency wave is used to open the side or the two sides to fuse, so that the inner edge is sealed, the middle structure is evil, and the sub-synchronization is between the closed hollow portions, and the joint surface is used (311, 321). Rolling, and forming a plurality of burning 3), forming a plurality of hollow tube portions (i 4). Λ1, step: The sintering unit (3Q) of the present invention can be two adjacent rollers ( 31, 3 2) composition, The two rollers (3丄, 3 2) are raw-hot-melting temperature, and the two rounds of the two rounds are the arc-shaped grooves (3! 2, 3 2 2), and the pressure of the contact is 3 2 1 ), the film to be passed (ii) is rolled by hot-melting η, and the film (! ]_, i 2 ) is attached to the film (G-hole & fork, sintered single 7G ( 3 Q ) The press-to-end spacer (2 ◦), the second film (11, 12) - the end is sandwiched by the spacer (2 〇), and the layers are subjected to sintering curing of the sintering unit (3 〇). And the junction of the spacer f ^ , the design is made by the thin needle (2 i ) in a rectangular shape __ riding %% - thin, (1 1, 12) is placed between the spacers (2 〇) The film (12) above the position ^ is exactly in the undulating configuration with the fox circle of the fine needles (2 i), and is used to read and protect the two films (丄 ii 2) a plurality of hollow tube portions (14). The mouth D·cutting is performed on the film (1 1) of the molded hollow tube portion (14) of the burning portion 7 1291894 (13), and the cutting operation is performed. The hollow tube portion (14) forms a tubular member (10) of a separate member. E · Finished product, which allows the cut tube to be cut The molding material (1〇) can be formed by a tube having a diameter of 3 to 10 mm, or a fiber tube of 5 to 4 mm, and the tubular structure (10) can increase the filtration surface area. Further, the tubular membrane (1 〇) can be applied to various types of high-precision water filtration, or medical applications.

據此’藉上述之製程步驟,不僅能簡化管狀模材(1 〇 )製造 成型之步驟以節省成本,並能提昇管狀模材(1 0 )產品式樣、 尺寸的多樣化,而利於產品應用層面的擴展,同時亦能利於不同 塑性材質之透氣薄膜成型為管狀膜材(1 〇 ),而更能促進產業之 發展。 Μ由上述之製程步驟說明可知,本發明利用單片式薄膜,或二片 式薄膜經燒結固化成管狀膜材(1 〇 )之技術手段,確實具有簡 化製程及節省成本之特點,而因為管狀膜材(1 〇 )係由塑性薄 膜,,燒結而成’故任何具透氣性之塑性材質皆能先成型為薄膜 狀態後’再施以本發明之製程步驟完成管狀膜材(1 〇 )成品, 進-步能將該管狀膜材(;i Q )應麟水質之過濾,或醫療應用 請 知納上述的說明’本發明確實具有可專利性,爰依法^ 【圖式之簡單說明】 第2圖 第3圖 第4圖 第1圖·係為本發明之程序步驟圖。 係為本發明程序步驟之簡易示意圖。 係本發明步驟C放大示意圖。 η 本發明燒結單元及間隔物外觀示意圖。 圖式之圖號說明】 ^狀膜材:(1〇) 、薄膜:(11、12) 燒結部:(1以 ,,Γ 中空管部:(14) 8 1291894According to the above process steps, not only can the process of manufacturing the tubular molding material (1 〇) be simplified, the cost can be reduced, and the product pattern and size of the tubular molding material (10) can be improved, which is advantageous for the product application level. The expansion can also facilitate the formation of tubular membranes (1 〇) for different plastic materials, and it can promote the development of the industry. Μ From the above description of the process steps, the present invention utilizes a single-piece film or a two-piece film to be cured into a tubular film (1 〇), which has the characteristics of simplifying the process and saving cost, and because of the tubular shape. The film (1 〇) is made of a plastic film, which is sintered. Therefore, any plastic material with gas permeability can be formed into a film state first. Then the process steps of the present invention are applied to complete the finished tubular film (1 〇). , the step-by-step can filter the tubular membrane (;i Q) Yinglin water quality, or medical application please know the above description 'The invention is indeed patentable, 爰^^^^^^^^^^^^ 2, Fig. 3, Fig. 4, Fig. 1 is a procedure diagram of the present invention. It is a simplified schematic diagram of the steps of the procedure of the present invention. A schematic diagram of step C of the present invention is shown. η Schematic diagram of the appearance of the sintering unit and the spacer of the present invention. Description of the figure: ^-shaped film: (1〇), film: (11, 12) Sintering part: (1, ,, Γ hollow tube: (14) 8 1291894

» I 間隔物:(2 Ο ) 燒結單元:(30) 壓合面:(3 1 1、3 2 弧圓槽:(3 1 2、3 2 細針物:(2 1) 滚輪··( 3 1、3 2 ) 1) 2) 9» I Spacer: (2 Ο) Sintering unit: (30) Pressing surface: (3 1 1 , 3 2 Arc round groove: (3 1 2, 3 2 Fine needle: (2 1) Roller·· ( 3 1, 3 2 ) 1) 2) 9

Claims (1)

(ί '申請專利範圍: 1·-種管狀過濾、膜材成型方法,其製程步驟 ,付薄膜,该薄膜係為具透氣性之塑性材質. ,·,合’以輸送方式令該薄膜一端以燒結單元虔合,· 燒結炫合,形成一中空薄膜,並处卢:汗 側 結部,而形成若干中空管部;7 ”、中工處之間成型若干燒 卿於該薄膜其燒結部施以裁切作業,令各該中空管 口 成獨立構件之管狀膜材; r工吕 結單元以熱熔方式將該薄膜開放-側 而形成若干中空管部 E 進—牛妒^总^ =材呈管狀結構而能增加其_表面積, 豆中ΐ牛ΪΙ 1項所述之管狀過濾膜材成型方法, =中5亥步驟Α;#_可為單収薄膜或二以薄膜, 若C片ϊΐίΪ折後:使其端緣?於該燒結單元之壓合面處: '、守,則將該二薄膜疊置後,令其端緣處受該庐、|士 卵’同時她㈣翻鄰職結單元之端緣 型方7第2項所述之管狀過_材成 ί、依申_膜,或錢材料複合薄膜。 豆Φί換Ϊ::月,圍弟1項所述之管狀過濾膜材成型方法, ΐΐίΓ 彻#射或高職熔合方式,觸薄膜施以 型方口 rti:巧i項或第2項所述之綱 ^万法垸〜早兀可由二滾輪組成,該二滾輪能產生一埶 ,溫度’士、相接合之二輪面上等間隔形成有對接呈圓孔狀之沉: 圓槽’知令通過之薄膜熱熔燒結為__體;又若欲燒結二片式之薄 膜時’係㈣二_置於該間隔物之間,令其—端夾合通過該間 之==接受該滾輪之燒結固化,令通過之薄膜熱炫成 1291894 6、依申請專利範圍第1項所述之管狀過濾膜材成型方法, ,中該管狀膜材隨著加工精密度之不同,其管徑亦能作各種尺寸 J化’即3〜10mm之管狀物’或〇 · 〇5〜4咖之纖維管狀物 寻0 7 ·一種管狀過濾膜材,包含一透氣性佳之薄膜,該薄膜可 利用一燒結單元將其燒結熱熔呈圓管狀膜材。 ,、 8、 依申請專利範圍第7項所述之管狀麟 胰可為單片式薄膜或二片式薄臈,係將該薄膜: 早元之壓合面處進行熱炼燒結,而該燒社而f二,>、、,。 ;二滾輪能產生一熱熔溫度,且其相以 •合之-端間該燒結單元 後,再相疊受該燒結單元鰣成合通過該間隔物 9、 依申請專利範圍第8項 _係-板體側面凸設有若干細針之其中该間 間隔設置,並恰巧對準該二滾輪針物壬矩形陣外等 二薄膜間時,位於上方之薄膜怜笙Γ亥間隔物置於該該 呈波浪狀起伏構態,用以針物之弧圓表面而 部。 ’専膜月匕^〇結固化成型出中空管 1 〇、依申請專利範圍笫7頂七楚0 ^ 材,其中該薄膜係可為單-所述之管狀過濾膜 冊顧’或多層材料複合薄膜。( ί 'Patent scope: 1 · - a type of tubular filtration, film forming method, its manufacturing process, a film, the film is a plastic material with gas permeability. · ·, 'transport to make the film one end Sintering unit twisting, sintering and smashing, forming a hollow film, and at the side of the sweat: sweat side knots, forming a plurality of hollow tube parts; 7", between the middle office forming a number of burning in the film of the sintering part Applying a cutting operation to make each of the hollow nozzles into a tubular member of a separate member; the r-rule unit is open-side by heat-melting to form a plurality of hollow tubes E into the burdock ^ = The material is in a tubular structure and can increase its _ surface area. The method for forming a tubular filter film according to the yak 豆 in the bean, = zhonghai step Α; #_ can be a single film or two film, if After the C piece is folded, the end edge is at the pressing surface of the sintering unit: ', 守, then the two films are stacked, so that the end edge is subjected to the 庐,|士士' and she (4) The end of the edge of the unit is the end of the type 7 of the second paragraph of the tubular over-material ί, 依申_膜, or money Composite film. Bean Φί change:: month, the tubular filter film forming method described in the 1st, ΐΐίΓ 彻# shooting or high-level fusion method, touch film type square mouth rti: skill i or the first The two items mentioned above can be composed of two rollers. The two rollers can produce a cymbal. The temperature of the two sides of the two sides of the joint is formed by a pair of holes that are butted in a circular hole: 'The film passed through the hot melt sintering is __ body; if you want to sinter the two-piece film, the 'system (four) two _ is placed between the spacers, so that the end-to-end is passed through the == accept The sintering and solidification of the roller causes the through-film to be thermally dazzled into a tubular filtration membrane forming method according to the first aspect of the patent application, wherein the tubular membrane has a diameter corresponding to the processing precision. It can also be used for various sizes of J-shaped '3 to 10 mm tubular articles' or 〇· 〇5~4 coffee fiber tubes. 0 7 · A tubular filter membrane comprising a gas permeable film, the film can utilize one The sintering unit sinters it into a round tubular film by sintering, and 8, according to the patent application The tubular lining pancreas according to Item 7 may be a one-piece film or a two-piece thin enamel, which is obtained by heat-sintering the film at the pressing surface of the early element, and the same; The two rollers can generate a hot melt temperature, and the phases are combined with the sintered unit, and then stacked by the sintering unit to pass through the spacer 9. According to the eighth item of the patent application scope _--the side of the plate body is convexly provided with a plurality of fine needles, wherein the interval is set, and when the two roller films are arranged outside the rectangular film, the film is placed on the upper side of the film. The undulating and undulating configuration is used for the arc surface of the needle. The 専 匕 匕 匕 〇 固化 固化 固化 中空 中空 中空 中空 中空 中空 中空 中空 中空 中空 中空 中空 中空 中空 中空 中空 中空 中空 中空 中空 中空 中空 中空 中空 中空 中空 中空 中空 中空 中空 中空 中空The film may be a single-shaped tubular filter film or a multilayer material composite film.
TW094140677A 2005-11-18 2005-11-18 Method of forming tubular filter film and manufacture made thereof TW200719948A (en)

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TWI291894B true TWI291894B (en) 2008-01-01

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