TWM598726U

TWM598726U - Sterilization filter structure

Info

Publication number: TWM598726U
Application number: TW109204707U
Authority: TW
Inventors: 張嘉原
Original assignee: 銀嘉科技股份有限公司
Priority date: 2020-04-21
Filing date: 2020-04-21
Publication date: 2020-07-21

Abstract

一種殺菌過濾結構，包括高效過濾網以及奈米銀殺菌過濾網，奈米銀殺菌過濾網係結合於高效過濾網。奈米銀殺菌過濾網與高效過濾網經高壓或粘合而形成相互結合為一體，或是奈米銀殺菌過濾網係層疊在高效過濾網的表面。高效過濾網用以過濾懸浮微粒，並經由奈米銀殺菌過濾網用以降解具毒害的有機物質，使殺菌過濾結構具有殺菌效果持久性高、抗菌能力強、安全性高，能夠應用於各種型態的空氣過濾設備中。A sterilization filter structure includes a high-efficiency filter and a nano-silver sterilization filter. The nano-silver sterilization filter is combined with the high-efficiency filter. The silver nano-sterilization filter and the high-efficiency filter are combined with each other by high pressure or bonding, or the silver nano-sterilization filter is laminated on the surface of the high-efficiency filter. The high-efficiency filter is used to filter suspended particles, and through the nanosilver sterilization filter to degrade toxic organic substances, the sterilization filter structure has high sterilization effect, strong antibacterial ability, and high safety. It can be applied to various types The state of the air filtration equipment.

Description

殺菌過濾結構Sterilization filter structure

一種殺菌過濾結構，尤指在高效過濾網上使用奈米銀殺菌過濾網之技術領域。A kind of sterilization filter structure, especially refers to the technical field of using nano silver sterilization filter on high efficiency filter.

按，不織布(Nonwoven)」是指將纖維以各種方式形成棉網，再以各種不同方法使纖維間聯結(bonding)而成，是以定向的或隨機的纖維而構成，而非傳統編織方式製成的布，其也具有傳統織物的一些特性，如覆蓋性、透氣性、過濾性及擦拭性，但其並無傳統織物的繁雜製程，因此製程快速，價格比一般傳統織物要低。According to, non-woven fabric (Nonwoven) refers to the formation of cotton webs in various ways, and then the bonding between the fibers in various ways. It is composed of oriented or random fibers instead of traditional weaving. The finished fabric also has some of the characteristics of traditional fabrics, such as covering, breathability, filtering and wiping, but it does not have the complicated manufacturing process of traditional fabrics, so the process is fast and the price is lower than that of traditional fabrics.

由於科技的突飛猛進所造成各種環境汙染及病菌，人們對於健康意識抬頭，為此，業者在不織布產品上添加抗菌劑以增加抗菌性，以大幅提升不織布產品的附加功能及價值。目前，所使用的抗菌劑係包括有機抗菌劑、無機抗菌劑及抗生素(antibiotics)等。其中，在抗生素的使用上係可能會產生細菌抗藥性的問題，而無機抗菌劑則成本又過高，雖然有機抗菌劑價格便宜，但是有機抗菌劑卻具有與不織布的纖維附著性不佳而不耐水洗，進而會影響不織布抗菌的穩定性與時效性之問題。是以，要如何解決上述現有技術之問題與缺失，即為相關業者所亟欲研發之課題所在。Due to various environmental pollution and germs caused by the rapid advancement of technology, people are becoming more aware of health. For this reason, the industry adds antibacterial agents to non-woven products to increase the antibacterial properties, so as to greatly enhance the additional functions and value of non-woven products. At present, the antibacterial agents used include organic antibacterial agents, inorganic antibacterial agents, and antibiotics. Among them, the use of antibiotics may cause the problem of bacterial resistance, while the cost of inorganic antibacterial agents is too high. Although organic antibacterial agents are cheap, organic antibacterial agents have poor adhesion to the fibers of non-woven fabrics. Water washing resistance will affect the antibacterial stability and timeliness of the non-woven fabric. Therefore, how to solve the above-mentioned problems and deficiencies of the prior art is a topic that the related industry urgently wants to develop.

本創作之主要目的乃在於，高效過濾網與奈米銀殺菌過濾網相結合以形成奈米銀過濾結構，藉由奈米銀殺菌過濾網與病菌的細胞壁/膜有相當強的結合能力，能直接進入菌體，迅速與氧代謝的硫醇（-SH）結合，阻斷代謝並使其失去活性，使奈米銀過濾結構兼具過濾懸浮微粒與高殺菌力之功效，能廣泛應用於任何空氣過濾設備中，極具有市場競爭優勢。The main purpose of this creation is to combine the high-efficiency filter and the nanosilver sterilizing filter to form a nanosilver filter structure. The nanosilver sterilizing filter has a strong binding ability with the cell wall/membrane of the bacteria, which can directly It enters the bacterial body and quickly combines with oxygen metabolized mercaptan (-SH) to block metabolism and make it inactive, so that the nanosilver filter structure has the effect of filtering suspended particulates and high bactericidal power, which can be widely used in any air Among filtration equipment, it has a competitive advantage in the market.

為達上述目的，本創作之殺菌過濾結構，包括高效過濾網以及奈米銀殺菌過濾網，高效過濾網係由過濾基材以及形成於過濾基材之網目所構成；奈米銀殺菌過濾網係由奈米銀殺菌基材以及設置於奈米銀殺菌基材表面之奈米銀殺菌過濾網所構成。其中，奈米銀殺菌過濾網結合於高效過濾網，高效過濾網用以過濾懸浮微粒，利用奈米銀殺菌過濾網用以消滅空氣中具毒性的有機物質。To achieve the above purpose, the sterilization filter structure of this creation includes a high efficiency filter and a nanosilver sterilization filter. The high efficiency filter is composed of a filter substrate and a mesh formed on the filter substrate; the nanosilver sterilization filter system It consists of a nanosilver sterilization substrate and a nanosilver sterilization filter set on the surface of the nanosilver sterilization substrate. Among them, the silver nano-sterilization filter is combined with a high-efficiency filter. The high-efficiency filter is used to filter suspended particulates, and the silver nano-sterilization filter is used to eliminate toxic organic substances in the air.

底下藉由具體實施例詳加說明，當更容易瞭解本創作之目的、技術內容、特點及其所達成之功效。The following detailed descriptions are given through specific examples, and it will be easier to understand the purpose, technical content, characteristics and effects of this creation.

為能解決現有不織布抗菌的穩定性差且時效性短的問題，發明人經過多年的研究及開發，奈米銀材料形成於不織布中以提高抗菌的穩定性以及延長抗菌時效性等諸多應用優越性，據以改善現有產品的詬病，後續將詳細介紹本創作如何以一種殺菌過濾結構來達到最有效率的功能訴求。In order to solve the problems of poor antibacterial stability and short timeliness of existing nonwovens, after years of research and development, the inventors have formed nanosilver materials in nonwovens to improve antibacterial stability and prolong antibacterial timeliness. In order to improve the criticism of existing products, the follow-up will introduce in detail how this creation uses a sterilization filter structure to achieve the most efficient functional requirements.

請參閱第一圖，係為本創作之第一實施例的結構示意圖。殺菌過濾結構1包括高效過濾網10以及奈米銀殺菌過濾網12。過濾網係由過濾基材以及形成於過濾基材之網目所構成。奈米銀殺菌過濾網12係由奈米銀殺菌基材以及設置於奈米銀殺菌基材表面之奈米銀殺菌層所構成。在本實施例中，高效過濾網10係由複數條一般纖維所組成，高效過濾網10係不織布、編織布、玻纖布、尼龍布等，高效過濾網10用以過濾懸浮微粒。由於奈米科技的進步，工業界已可大量製作奈米銀。當銀顆粒尺寸縮小到奈米等級時，因為比表面積增大，活性也大幅提升，進而具有反應速率加快或反應溫度降低的效果，而成為具有商業競爭力的觸媒。故在本實施例中，將奈米銀殺菌過濾網12係結合於高效過濾網10，據以製作完成一奈米銀過濾結構1。其中，奈米銀殺菌過濾網12用以消滅空氣中具毒性的有機物質，例如能在空氣或水中解離帶有「正電荷」的銀離子（Ag＋），由於一般常見的細菌如：大腸桿菌、金色葡萄球菌、披衣菌、肺炎桿菌、白色念珠菌、綠膿桿菌、溶血性鏈球菌、沙門氏桿菌等細胞膜係帶有負電荷，容易吸引帶有正電荷的銀離子。銀離子容易穿透細胞並進入細菌體與菌體內的酶蛋白質上的硫氫基（－SH）相結合，進而造成酶蛋白凝固而失去活性，使得細菌的DNA合成酶受到破壞而喪失***增殖能力，進而導致菌體死亡。Please refer to the first figure, which is a schematic structural diagram of the first embodiment of this creation. The sterilization filter structure 1 includes a high efficiency filter 10 and a nanosilver sterilization filter 12. The filter mesh is composed of a filter substrate and a mesh formed on the filter substrate. The nanosilver sterilization filter 12 is composed of a nanosilver sterilization substrate and a nanosilver sterilization layer provided on the surface of the nanosilver sterilization substrate. In this embodiment, the high-efficiency filter 10 is composed of a plurality of general fibers, and the high-efficiency filter 10 is non-woven fabric, woven cloth, glass fiber cloth, nylon cloth, etc., and the high-efficiency filter 10 is used to filter suspended particles. Thanks to the advancement of nanotechnology, the industry has been able to produce nanosilver in large quantities. When the size of silver particles is reduced to the nanometer level, because the specific surface area increases, the activity is also greatly improved, which in turn has the effect of accelerating the reaction rate or lowering the reaction temperature, and becomes a commercially competitive catalyst. Therefore, in this embodiment, the nanosilver sterilization filter 12 is combined with the high efficiency filter 10 to complete a nanosilver filter structure 1 accordingly. Among them, the silver nano-sterilization filter 12 is used to eliminate toxic organic substances in the air, for example, it can dissociate positively charged silver ions (Ag+) in the air or water, due to common bacteria such as E. coli, The cell membranes of Staphylococcus aureus, Chlamydia, Pneumoniae, Candida albicans, Pseudomonas aeruginosa, Streptococcus hemolyticus, Salmonella are negatively charged and are easy to attract positively charged silver ions. Silver ions easily penetrate cells and enter the bacterial body to combine with the sulfhydryl group (-SH) on the enzyme protein in the bacterial body, thereby causing the enzyme protein to coagulate and lose its activity, causing the bacterial DNA synthetase to be destroyed and lose the ability to divide and proliferate , Which in turn leads to the death of the bacteria.

續就奈米銀殺菌過濾網12係由複數條奈米銀纖維所組成，高效過濾網10係由複數條一般纖維所組成，複數條奈米銀纖維與複數條一般纖維係平均分散成交叉疊置狀，並經高壓或粘合而形成相互結合為一體之奈米銀過濾結構1。Continuing, the silver nano-sterilization filter 12 is composed of a plurality of nano-silver fibers, and the high-efficiency filter 10 is composed of a plurality of ordinary fibers. The plurality of nano-silver fibers and a plurality of ordinary fibers are evenly dispersed into a cross stack. It is placed in the shape and subjected to high pressure or bonding to form a nanosilver filter structure 1 integrated with each other.

請再參閱第二圖，係為本創作之第二實施例的結構示意圖。第二實施例與第一實施例相同的元件具有相同的標號，且相同的部份不再贅述。若高效過濾網10係為不織布時，其以聚丙烯、聚乙烯、聚酯及耐隆等高分子用於熔噴原料，纖維直徑可達2~15微米，這些具有獨特毛細結構的超細纖維可增加單位面積纖維的數量和表面積，使熔噴不織布具有很好的過濾性、屏蔽性、絕熱性和吸油性；當然，本創作不侷限不織布的種類。由於濺鍍製程可以同時達成極佳的沈積效率、大尺寸的沈積厚度控制、精確的成份控制及較低的製造成本。因此，在第二實施中，奈米銀殺菌過濾網12之奈米銀殺菌層係利用物理濺鍍法濺鍍奈米銀殺菌基材表面，並將奈米銀殺菌過濾網12層疊於高效過濾網10的表面，據以產生奈米銀過濾結構1。其中，真空濺鍍奈米銀具有殺菌的持久性、品質不變質等優點。Please refer to the second figure again, which is a schematic structural diagram of the second embodiment of this creation. The same components in the second embodiment and the first embodiment have the same reference numerals, and the same parts will not be repeated. If the high-efficiency filter 10 is a non-woven fabric, it uses polypropylene, polyethylene, polyester and nylon and other polymers for meltblown raw materials. The fiber diameter can reach 2-15 microns. These ultrafine fibers have a unique capillary structure. It can increase the number and surface area of fibers per unit area, so that the meltblown non-woven fabric has good filtering, shielding, thermal insulation and oil absorption; of course, this creation is not limited to the types of non-woven fabrics. Because the sputtering process can simultaneously achieve excellent deposition efficiency, large-scale deposition thickness control, precise composition control, and lower manufacturing costs. Therefore, in the second implementation, the nanosilver sterilization layer of the nanosilver sterilization filter 12 is sputtered on the surface of the nanosilver sterilization substrate by a physical sputtering method, and the nanosilver sterilization filter 12 is laminated on the high efficiency filter. According to the surface of the net 10, the nanosilver filter structure 1 is produced. Among them, the vacuum sputtering of nanosilver has the advantages of durability of sterilization and deterioration of quality.

請同時參閱第三圖與第四圖，第三圖係為本創作應用奈米銀過濾產品的結構示意圖；第四圖係為第三圖的結構分解圖。上述第一實施例與第二實施例中所製作完成的奈米銀過濾結構1，其高效過濾網10與奈米銀殺菌過濾網12結構設計可製作為波浪狀過濾網。由於波浪狀的結構，能夠增加過濾面積，降低風壓損失。奈米銀過濾結構1能廣泛應用於任何種類的空氣過濾設備中，舉例來說，將本創作的奈米銀過濾結構1組配在一空調系統(圖中未示)的一空氣流通的路徑上，將可以達到集塵、除霧霾、除臭、殺菌、防潮等等多重空氣濾淨的功效，有助於人們在室內空間或車內空間中可以呼吸到清新的空氣，藉以提供使用者具殺菌功能的奈米銀過濾結構1，來滿足規格日趨嚴謹之濾網產品的各項要求。為便於組裝應用於空氣過濾設備中，殺菌過濾結構更包括框體14，奈米銀過濾結構1係設置於框體14中，可使後續的更換或清洗工序更為便捷。Please refer to the third and fourth diagrams at the same time. The third diagram is a schematic diagram of the structure of the nanosilver filter product created and applied; the fourth diagram is an exploded diagram of the third diagram. In the nanosilver filter structure 1 manufactured in the first embodiment and the second embodiment, the high efficiency filter 10 and the nanosilver sterilization filter 12 can be made into wave-shaped filter. Due to the wavy structure, the filter area can be increased and the wind pressure loss can be reduced. The nanosilver filter structure 1 can be widely used in any kind of air filtration equipment. For example, the nanosilver filter structure 1 of this creation is combined with an air circulation path of an air conditioning system (not shown) It will be able to achieve multiple air filtering effects such as dust collection, haze removal, deodorization, sterilization, moisture prevention, etc., which will help people breathe fresh air in indoor space or car space, thereby providing users The nanosilver filter structure 1 with sterilization function can meet the requirements of increasingly stringent filter products. In order to facilitate assembly and application in air filtration equipment, the sterilization filter structure further includes a frame body 14. The nanosilver filter structure 1 is arranged in the frame body 14 to facilitate subsequent replacement or cleaning procedures.

綜上所述，本創作在高效過濾網上製作具有殺菌功能的奈米銀殺菌過濾網，奈米銀殺菌過濾網具有高氧化力、不易腐蝕、價格低廉且容易製備等優點，故將奈米銀應用於過濾網的殺菌效果持久性高、抗菌能力強、安全性高，能夠因應現在人們關注的健康問題。由於整體製作工序簡單，具快速且有效地生產製作又省時，奈米銀殺菌過濾網適用於任何空調設備或空氣設備中的過濾網產品，應用彈性大，極具有市場競爭優勢。In summary, this creation produces a silver nano-sterilization filter with a sterilization function on a high-efficiency filter. The silver nano-sterilization filter has the advantages of high oxidizing power, not easy to corrode, low price and easy to prepare, so the nano Silver applied to the filter screen has high durability, strong antibacterial ability and high safety, which can respond to the health problems that people are concerned about. Due to the simple overall production process, fast and effective production and time-saving, the nanosilver sterilization filter is suitable for any air-conditioning equipment or filter products in the air equipment. It has large application flexibility and is extremely competitive in the market.

唯以上所述者，僅為本創作之較佳實施例而已，並非用來限定本創作實施之範圍。故即凡依本創作申請範圍所述之特徵及精神所為之均等變化或修飾，均應包括於本創作之申請專利範圍內。Only the above are only preferred embodiments of this creation, and are not used to limit the scope of implementation of this creation. Therefore, all equivalent changes or modifications made in accordance with the characteristics and spirit of the application scope of this creation shall be included in the scope of patent application of this creation.

1:奈米銀過濾結構 10:高效過濾網 12:奈米銀殺菌過濾網 14:框體1: Nano silver filter structure 10: High efficiency filter 12: Nano silver sterilization filter 14: Frame

第一圖係為本創作之第一實施例的結構示意圖。第二圖係為本創作之第二實施例的結構示意圖。第三圖係為本創作應用奈米銀過濾產品的結構示意圖。第四圖係為第三圖的結構分解圖。 The first figure is a schematic structural diagram of the first embodiment of this creation. The second figure is a schematic structural diagram of the second embodiment of this creation. The third figure is a schematic diagram of the structure of the nanosilver filter product used for this creation. The fourth figure is an exploded view of the third figure.

1:奈米銀過濾結構 1: Nano silver filter structure

10:高效過濾網 10: High efficiency filter

12:奈米銀殺菌過濾網 12: Nano silver sterilization filter

Claims

一種殺菌過濾結構，包括: 高效過濾網，係由過濾基材以及形成於該過濾基材之網目所構成；以及奈米銀殺菌過濾網，係由奈米銀殺菌基材以及設置於該奈米銀殺菌基材表面之奈米銀殺菌層所構成；其中，該奈米銀殺菌過濾網結合於該高效過濾網，該高效過濾網用以過濾懸浮微粒，利用該奈米銀殺菌過濾網用以消滅空氣中具毒性的有機物質。 A bactericidal filtration structure, including: The high efficiency filter is composed of a filter substrate and a mesh formed on the filter substrate; and The nanosilver sterilization filter is composed of a nanosilver sterilization substrate and a nanosilver sterilization layer provided on the surface of the nanosilver sterilization substrate; Wherein, the silver nano-sterilization filter is combined with the high-efficiency filter, the high-efficiency filter is used to filter suspended particles, and the silver nano-sterilization filter is used to eliminate toxic organic substances in the air.

如請求項1所述之殺菌過濾結構，其中該奈米銀殺菌過濾網係由複數條奈米銀纖維所組成，該高效過濾網係由複數條一般纖維所組成，該些奈米銀纖維與該些一般纖維係平均分散成交叉疊置狀，並經高壓或粘合而形成相互結合為一體。The sterilization filter structure according to claim 1, wherein the nanosilver sterilization filter is composed of a plurality of nanosilver fibers, the high efficiency filter is composed of a plurality of general fibers, and the nanosilver fibers are combined with These general fibers are evenly dispersed into a cross-overlapping shape, and are combined with each other by high pressure or bonding.

如請求項1所述之殺菌過濾結構，更包括框體，該高效過濾網及該奈米銀殺菌過濾網係設置於該框體中。The sterilization filter structure according to claim 1 further includes a frame, and the high-efficiency filter and the nanosilver sterilization filter are arranged in the frame.

如請求項1所述之殺菌過濾結構，其中該高效過濾網係為波浪狀高效過濾網。The sterilization filter structure according to claim 1, wherein the high efficiency filter is a wave-shaped high efficiency filter.

如請求項1所述之殺菌過濾結構，其中該高效過濾網係不織布、編織布、玻纖布、尼龍布等。The sterilization filter structure according to claim 1, wherein the high efficiency filter mesh is non-woven fabric, woven fabric, glass fiber fabric, nylon fabric, etc.

如請求項1所述之殺菌過濾結構，其中該奈米銀殺菌過濾網係層疊在該高效過濾網的表面。The sterilization filter structure according to claim 1, wherein the nanosilver sterilization filter is laminated on the surface of the high efficiency filter.