CN103917282B - 多重分离过滤器及利用此过滤器制造的抗氧化水 - Google Patents
多重分离过滤器及利用此过滤器制造的抗氧化水 Download PDFInfo
- Publication number
- CN103917282B CN103917282B CN201280038595.9A CN201280038595A CN103917282B CN 103917282 B CN103917282 B CN 103917282B CN 201280038595 A CN201280038595 A CN 201280038595A CN 103917282 B CN103917282 B CN 103917282B
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- China
- Prior art keywords
- filter
- activated carbon
- water
- multiple separator
- filtering film
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/02—Loose filtering material, e.g. loose fibres
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K33/00—Medicinal preparations containing inorganic active ingredients
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/02—Combinations of filters of different kinds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Abstract
本发明涉及一种多重分离过滤器,具有微孔过滤膜、活性碳基材滤芯及陶瓷滤芯依次层叠的构造,制造该活性碳基材滤芯时,从沸石、金、银及它们的混合物中选择一种以上和活性碳混合,加热到60000℃~70000℃生成的等离子气体在真空条件下快速冷却到-200℃~-273℃,制造该陶瓷滤芯时,将镁使用60000℃~70000℃的等离子气体加载并在真空条件下快速冷却到-200℃~-273℃。本发明还涉及一种利用上述多重分离过滤器制造的抗氧化水,本发明抗氧化水的氧化还原电位值为负数。
Description
技术领域
本发明涉及一种包含微孔过滤膜、沸石、活性碳及陶瓷的多重分离过滤器、这种过滤器的制造方法及利用这种过滤器制造的抗氧化水。
背景技术
随着收入水平及生活水平的提高,一般生活用水对更加干净的净水的需求在增加,饮用水要使用离子水、碱性还原水、天然水等具有功能性的高品质用水的要求在提高。与此相应,软水机、离子水机、碱性还原水生成装置、坐浴盆(BIDET)等通常的过滤构造被赋予功能性的功能商品开发正在活跃。
被充分电解的碱性还原水一般对胃肠内的异常发酵、慢性腹泻、消化不良、胃酸过多、便秘有效的这一点被认可,因此,就制造电解碱性水的大部分离子水机而言,相比用作净水器,用作医疗用物质生成器时更加被认可,碱性还原水作为抗氧化水构成健康补助剂的一个领域。
与此相关,市面上可以见到的抗氧化水制造装置大部分是利用直流电电气分解水从而制造碱性抗氧化水的装置。但是电气分解装置非常昂贵,因此利用多样的矿物素材,例如利用陶瓷的方法已被提出。
关于利用陶瓷等矿物素材的碱性抗氧化水制造装置,韩国公开专利第10-2007-0007979号公报中揭示了一种过滤器,该过滤器将包含多样成分的过滤层依次层叠,具有层叠构造的碱性抗氧化水生成过滤器由包含催化剂层、负离子发生珠子层的第一氢气还原过滤层和包含pH调解珠子层、还原催化剂层及负离子发生碱性珠子层的第二氢气过滤层构成。
通过习知方法制造并销售的抗氧化水,特别是通过电解水这样的电性方法来得到时,特将其称之为电解还原水或氢气丰富水。但是电解还原水中的氢分子随着时间的推移渐渐分散到空气中,从而氢含量渐渐减少,其结果起不到抗氧化作用。另外,电解还原水生成装置本身的价格昂贵,且维护费用也不低。
为解决上述问题,有一种用简单且更加经济实惠的方法开发的产品问世,即将可以产生氢气的矿物棒安装在水桶后被销售的产品。这样的产品不管什么时候只要有需要就可以制造还原水供人摄取,价格也实惠。但是随着时间的推移抗氧化水中的氢含量急剧减少的问题并未得到解决,甚至因矿物棒没有净水功能,只能用于过滤后的水。
发明内容
有鉴于此,有必要提供一种用于制造抗氧化水的多重分离过滤器,使水中氢离子浓度保持稳定,即便时间流逝依然呈碱性,从而维持抗氧化性。
本发明关于一种水处理用多重分离过滤器,该多重分离过滤器由至少三个膜或滤芯层叠而成,更具体地该多重分离过滤器包括微孔过滤膜、活性碳基材滤芯及陶瓷滤芯。
一种多重分离过滤器,包括依次层叠的微孔过滤膜、活性碳基材滤芯及陶瓷滤芯,制造该活性碳基材滤芯时,在60重量份的活性碳中混合20~40重量份的沸石粉末,经60000℃~70000℃的等离子气体处理后,在真空条件下快速冷却到-200℃~-273℃,制造该陶瓷滤芯时,将镁使用60000℃~70000℃的等离子气体加热并在真空条件下快速冷却到-200℃~-273℃。
一种多重分离过滤器,包括依次层叠的微孔过滤膜、活性碳基材滤芯及陶瓷滤芯,制造该活性碳基材滤芯时,在60重量份的活性碳中混合20~40重量份的从金及银中选择的一种以上的粉末,经60000℃~70000℃的等离子气体处理后,在真空条件下快速冷却到-200℃~-273℃,制造该陶瓷滤芯时,将镁使用60000℃~70000℃的等离子气体加热并在真空条件下快速冷却到-200℃~-273℃。
一种多重分离过滤器,其所包含的微孔过滤膜是将PVDF(聚偏氟乙烯)、聚乙烯、聚丙烯、聚苯乙烯、聚异丁烯、聚氯乙烯、聚四氟乙烯、聚丙烯腈、聚甲基丙烯酸甲酯、尼龙、胶木、脲(尿素)树脂、聚硅氧烷或它们的混合物通过水热诱导相分离(HTIPS:hydro thermally induced phase separation)法制成的高分子膜。
一种多重分离过滤器,其所包含的微孔过滤膜上均匀地分布有孔径为0.025~10微米的气孔,以及/或者该微孔过滤膜的孔隙度为60%~70%。
一种利用多重分离过滤器制造的抗氧化水,该多重分离过滤器包括依次层叠的微孔过滤膜、活性碳基材滤芯及陶瓷滤芯,制造该活性碳基材滤芯时,在60重量份的活性碳中混合20~40重量份的沸石、金、银及它们的混合物粉末,经60000℃~70000℃的等离子气体处理后,在真空条件下快速冷却到-200℃~-273℃,制造该陶瓷滤芯时,将镁使用60000℃~70000℃的等离子气体加热并在真空条件下快速冷却到-200℃~-273℃,该抗氧化水的氧化还原电位为-729~-94毫伏。
一种利用多重分离过滤器制造的抗氧化水,该多重分离过滤器包括依次层叠的微孔过滤膜、活性碳基材滤芯及陶瓷滤芯,制造该活性碳基材滤芯时,在60重量份的活性碳中混合20~40重量份的沸石、金、银及它们的混合物粉末,经60000℃~70000℃的等离子气体处理后,在真空条件下快速冷却到-200℃~-273℃,制造该陶瓷滤芯时,将镁使用60000℃~70000℃的等离子气体加载并在真空条件下快速冷却到-200℃~-273℃,该微孔过滤膜是将PVDF(聚偏氟乙烯)、聚乙烯、聚丙烯、聚苯乙烯、聚异丁烯、聚氯乙烯、聚四氟乙烯、聚丙烯腈、聚甲基丙烯酸甲酯、尼龙、胶木、脲(尿素)树脂、聚硅氧烷或它们的混合物通过水热诱导相分离(HTIPS)法制成的高分子膜,该抗氧化水的氧化还原电位为-729~-94毫伏。
发明效果
与现有技术相比,本发明的抗氧化水具有还原性,跟健康人细胞内的水一样,该抗氧化水是小分子团水(small clusterwater),该抗氧化水作为可以去除人体内活性氧的具有强抗氧化力的饮用水来使用。利用本发明的过滤器制造的饮用水是还原力很好的抗氧化水,可消除体内的活性氧。
将本发明的抗氧化水当作饮用水来饮用时,因为是小分子团水,容易被细胞所吸收,可以净化血液和体液,增强体内免疫力。
附图说明
图1为安装本发明多重分离过滤器的抗氧化水制造装置的示意图。
主要元件符号说明
抗氧化水生成装置 100
原水流入口 101
抗氧化水排出口 102
上盖 103
下盖 104
壳体 110
多重分离过滤器 201~203
具体实施方式
微孔过滤膜
本发明的多重分离过滤器包含微孔过滤膜。
在水处理领域,膜分离大致分为微孔过滤(micro filteration,MF)、超过滤(Ultra filteration, UF)、纳米过滤(Nano filteration,NF)、逆渗透(Reverse osmosis, RO)。所谓微孔过滤是指分离不溶于溶液的其尺寸大于胶体颗粒的颗粒,此时所用的分离膜为微孔过滤膜。
为了使微孔过滤膜有效发挥作用,首先要确保气孔的孔径大小均匀及高孔隙度,其次实现实质分离的活性层的厚度要薄,最小气孔位于活性层上。
本发明的微孔过滤膜根据气孔的孔径大小有别于其它的膜或滤芯,主要是指气孔孔径为0.025~10微米的分离膜,气孔孔径0.025~1微米为佳,气孔孔径0.025~0.3微米为更佳。要控制微孔过滤膜的孔隙度,最好是60%~70%,从而确保不溶于溶液的溶质即便具有较大尺寸,也不会影响其透过膜。
本发明的微孔过滤膜用于制造饮用水为佳,此时微孔过滤膜可以多次再生使用,与此相反,微孔过滤膜也可以是一次性的。另一方面,微孔过滤膜也可以用于灭菌,因此可应用于医药或制药。较小的细菌其大小为0.3微米左右,以医疗目的来使用时,大部分细菌可通过本发明的微孔过滤去除。另外,胶体状态的微粒也可以通过微孔过滤膜的筛滤机制去除。
至今多种微孔过滤膜被开发并商品化。微孔过滤膜的初期开发阶段大部分将硝酸盐作为主材料来使用,但是由于制造过程中的安全问题,近来使用聚酰胺、聚砜、聚偏氟乙烯、聚丙烯、纤维素乙酸酯、聚乙烯、聚四氟乙烯、聚醚砜等多样材料的微孔过滤膜已被商用化。
本发明的微孔过滤膜将PVDF(polyvinylidene fluoride)这样的高分子物质作为主材料来使用,并且通过水热诱导相分离(HTIPS:hydro thermally induced phase separation)法制备微孔膜。即在超过高分子熔融点的温度下和可使高分子变得非常微细的稀释剂熔融共混形成均匀的单相的熔融液,将其制成合适的膜形态后,快速冷却引起相分离,接着只要使用适当的萃取剂将稀释剂萃取出来,这部分就会在高分子基质内形成孔隙,其结果高分子基质整体将被赋予多孔性。此时通过调整冷却速率可以调整相分离范围大小,也可以调整孔隙大小。
通过HTIPS法制造的高分子基质、高分子膜的微细结构根据所采用的高分子和稀释剂的种类及相分离过程而不同,通过适当调解上述变数,在气孔大小及分布均匀的状态下可根据需要自由变换气孔大小及模样,从而用于多种目的。此外,对于结晶性高分子及高强度工程塑料等,可以扩大素材范围。本发明除了PVDF外,也可以将聚乙烯、聚丙烯、聚苯乙烯、聚异丁烯、聚氯乙烯、聚四氟乙烯、聚丙烯腈、聚甲基丙烯酸甲酯、尼龙、胶木、脲(尿素)树脂、聚硅氧烷或它们的混合物等高分子物质通过水热诱导相分离法制造为微孔过滤膜。
活性碳基材滤芯
本发明多重分离过滤器包含活性炭基材滤芯,该滤芯把活性碳作为主材料并混入沸石、镁、金、银或它们的混合物。
活性碳由具有无数微细孔(Micro Pore,Meso Pore,MacroPore)的碳集合体构成,众所周知可作为空气、气体、液体净化用吸附剂。本发明活性碳基材滤芯将活性碳作为主材料且添加沸石或镁,是经过处里的滤芯。
本发明活性碳呈颗粒状、圆形、块状、粉末状时有用,具有分子水平的内部气孔为佳,若具有网状组织,可以不分其形态来使用,每克内部表面积为500~1500平方米每克或以上为佳。
本发明使用通过多种方法被活性化的碳化物,例如,在800~900℃左右的高温下用水蒸气、二氧化碳等氧化处理固定碳的GAS(气体)法、将碳化物经药品处理后用硫酸、磷酸、氯化锌等扩大其微细孔,通过这种药品处理法制备的碳化物较好。虽然碳化物的活性可以通过气体活性化法和化学活性化法中的任一种方法来实现,但是由于没有除活性碳以外的固体排出物,因此可以使用气体活性化法,即利用水蒸气、二氧化碳、氧气、空气等氧化性气体使一部分碳化物在900度左右的高温下氧化,从而生成微孔。此外,由于活性化剂与活性碳混合,从而需要追加洗涤工序,但是也可以使用化学活性化法,即利用氯化锌、磷酸、氢氧化钾或氢氧化钠这样的碱性氢氧化物等活性化剂将碳化物或非碳化物原料通过化学反应使其活性化。
另外,本发明活性碳使用粉末状活性碳或粒状活性碳为佳。为了防止氧化将干木屑加热到300~500℃使其碳化制成烧灰状态,在维持800~1000℃的活性炉中将烧灰活性化,从而得到粉末状活性碳。将不完全燃烧的椰子壳在800~1000℃的窑炉中活性化后粉碎成8~30目(mesh)以下,从而得到粒状活性碳。
在本发明中沸石是被混入活性碳基材滤芯的成分,是结晶性硅铝酸盐的总称。沸石在构成骨架的硅铝酸盐中只要是存在铝的位置都带负电荷,因此为抵消电荷的阳离子存在于细孔(pore)内,细孔内的剩余空间通常充满水分子。沸石具有的三维细孔结构根据形状和大小而不同,但是本发明沸石的细孔孔径达到分子水平为佳。在本发明中,沸石可以根据细孔的大小及形状控制纳入细孔内的分子的大小及形状,从而起到分子筛(molecular sieve)的作用。
没有同时有效去除废水或水中存在的重金属离子这样的有害的阳离子性或阴离子性化合物的离子交换剂。为了同时去除普通水中存在的有害的阳离子或阴离子,通常单纯用物理方法混合对各自的离子去除显示活性的离子交换剂,但是如后所述本发明活性碳基材滤芯混入沸石、镁、金、银等,从而不仅可以去除微菌、细菌等微生物水平的污染物质,也可以同时去除阳离子和阴离子。
本发明中的“沸石”是指包含类似分子筛的广义的沸石。适合本发明的沸石是分子筛,因此可以利用以下分子筛,但不限于此,如天然及合成沸石、将沸石骨架的全部或一部分硅元素用磷(P)等其它元素置换的类似分子筛(例如AlPO4、SAPO、MeAPO、MeAPSO)、将沸石骨架的全部或一部分铝元素用硼(B)、镓(Ga)、钛(Ti)等其它元素置换的分子筛、组合上述的分子筛、多孔性金属或硅氧化物(例如硅质岩,MCM-系多孔性二氧化硅,多孔性二氧化钛,二氧化铌等)及它们的复合氧化物的分子筛、单独或复合使用其它各种元素制造的多孔性分子筛。
在本发明中,沸石可以使用以下例举但并不限定于此,方沸石(水合钠铝硅酸盐)、铯沸石(Pollucite,水合铯钠铝硅酸盐)、斜钙沸石(Wairakite,水合钙钠铝硅酸盐)、贝尔伯格石(Bellbergite,水合钾钡锶钠铝硅酸盐)、硅锂铝石(Bikitaite,水合锂铝硅酸盐)、伯格斯石(Boggsite,水合钙钠铝硅酸盐)、锶沸石(Brewsterite,水合锶钡钠钙铝硅酸盐)、菱沸石(水合钙铝硅酸盐)及钾菱沸石(Willhendersonite,水合钾钙铝硅酸盐)、刃沐石(Cowlesite,水合钙铝硅酸盐)、环晶沸石(Dachiardite,水合钙钠钾铝硅酸盐)、钡沸石(Edingtonite,水合钡钙铝硅酸盐)、柱沸石(Epistilbite,水合钙铝硅酸盐)、毛沸石(Erionite,水合钠钾钙铝硅酸盐)、八面沸石(Faujasite,水合钠钙镁铝硅酸盐)、镁碱沸石(Ferrierite,水合钠钾镁钙铝硅酸盐)、斜碱沸石(Amicite,水合钾钠铝硅酸盐)、十字沸石(Garronite,水合钙铝硅酸盐)、斜方钓沸石(Gismondin,水合钡钙铝硅酸盐)及戈硅钠铝石(Gobbinsite,水合钠钾钙铝硅酸盐)、钠菱沸石(Gmelinite,水合钠钙铝硅酸盐)、纤沸石(Gonnardite,水合钠钙铝硅酸盐)、古柱沸石(Goosecreekite,水合钙铝硅酸盐)、交沸石(Hameau,水合钡钾铝硅酸盐)、钙十字沸石(Phillipsite,水合钾钠钙铝硅酸盐)、钙交沸石(Wellsite,水合钡钙钾铝硅酸盐)、斜发沸石(Clinoptilolite,水合钠钾钙铝硅酸盐)及片沸石(Heulandite,水合钠钙铝硅酸盐)、浊沸石(Laumontite,水合钙铝硅酸盐)、插晶菱沸石(Levyne,水合钙钠钾铝硅酸盐)、针沸石(Mazzite,水合钾钠镁钙铝硅酸盐)、麦钾沸石(Merlinoite,水合钾钠钙钡铝硅酸盐)、蒙特索马石(Montesommaite,水合钾钠铝硅酸盐)、丝光沸石(Mordenite,水合钠钾钙铝硅酸盐)、中沸石(Mesolite,水合钠钙铝硅酸盐)、钠沸石(水合钠铝硅酸盐)、钙沸石(Scolecite,水合钙铝硅酸盐)、钾沸石(Offretite,水合钙钾镁铝硅酸盐)、副钠沸石(Paranatrolite,水合钠铝硅酸盐)、方碱沸石(Paulingite,水合钾钙钠钡铝硅酸盐),锶碱沸石(Perlialite,水合钾钠钙锶铝硅酸盐)、钠红沸石(Barrerite,水合钠钾钙铝硅酸盐)、辉沸石(Stilbite,水合钠钙铝硅酸盐)、淡红沸石(Stellerite,水合钙铝硅酸盐)、杆沸石(Thomsonite,水合钠钙铝硅酸盐)、缺泥沸石(Tschernichite,水合钙铝硅酸盐)、汤河原沸石(Yugawaralite,水合钙铝硅酸盐)或它们的混合物。
另外,本发明活性炭基材滤芯中混入镁、金、银金属。镁可以利用硅酸盐、硫酸盐或碳酸盐形态的镁,虽然镁在自然状态下不以单一元素存在,但是也可以利用纯镁。镁采用粉末形态为佳,使用粒径为0.01~0.09微米的粉末。在本发明中金、银采用粉末形态,其粒径为2~20纳米为佳。
下面说明活性碳中混入沸石、镁、金、银的方法。
本发明活性碳基材滤芯的制造过程中,对于60重量份的活性碳,混合20~40重量份的从沸石、镁、金、银中选择的一种以上的粉末。像这样的混合材料用使用射频(RF)电源放大器的等离子炬装置生成的60000℃~70000℃的等离子气体进行处理,然后在真空条件下迅速冷却到-200℃~-273℃。因此根据本发明可以确定混合了从沸石、镁、金、银中选择的一种以上的粉末的活性碳带有顺磁性。
作为本发明的一个实施例,活性碳中混入沸石的活性碳基材滤芯的组成如下。
表1
成分 | 重量% |
SiO2 | 68.9 |
Al2O3 | 12.4 |
CaO | 2.6 |
Fe2O | 1.4 |
MgO | 0.2 |
Na2O | 1.6 |
K2O | 2.2 |
P2O | 0.1 |
陶瓷滤芯
本发明的多重分离过滤器包含陶瓷滤芯。
在本发明中,陶瓷是以高纯度的天然无机物或用人工物合成的无机化合物为原料使其具有很强的功能的产品的统称。
镁在K电子层中保有2个电子,L电子层中保有8个电子,M电子层中保有2个电子,这些电子中最外层的2个电子因状态不稳定容易放出电子而具有还原力。镁与水反应时,一个镁分子与两个水分子反应,此时镁不被游离,形成氢氧化镁,在此过程中,从镁出来的一部分电子用于形成氢气,剩余电子留在水中。氢氧化镁被离子化形成羟基(OH-),即镁被氧化,而水被还原成还原水。
镁在自然状态下不是以单一元素存在,而是与硅酸或硫酸或碳酸一起结合成盐的形态来存在。本发明的陶瓷滤芯是由盐形态的镁构成,由纯镁构成为佳。本发明陶瓷滤芯的主成分是镁为佳,不可避免地可能含有的杂质有Al、Si、Mn等金属。
本发明的陶瓷滤芯以镁为主原料,一个实施例具有如下组成。
表2
成分 | 重量% |
Mg | 99.93 |
Al | 0.0043 |
Si | 0.018 |
Mn | 0.014 |
Fe | 0.0027 |
Zn | 0.0022 |
Cu | 0.0005 |
Ni | 0.0013 |
本发明陶瓷滤芯的制造过程包含如下阶段,用使用射频电源放大器的等离子炬装置将镁加热到60000℃~70000℃生成等离子气体,将等离子气体在真空条件下迅速冷却到-200℃~-273℃。因此可以确认本发明的陶瓷滤芯带有顺磁性。
多重分离过滤器
本发明的多重分离过滤器是在筒式过滤器壳体内依次层叠微孔过滤膜、活性碳基材滤芯、陶瓷滤芯来构成。
本发明多重分离过滤器的一个实施例是在筒式过滤器壳体内依次层叠微孔过滤膜和活性碳基材滤芯来构成。
本发明多重分离过滤器的另一个实施例是在筒式过滤器壳体内依次层叠微孔过滤膜和陶瓷滤芯来构成。
抗氧化水的制造方法
地下水通过富含矿物质的岩盘层后成为天然碱性水,本发明多重分离过滤器利用这一自然原理,使原水通过多重分离过滤器来去除原水中的污染源和有害成分,并且使其通过陶瓷过滤层,从而可以制造抗氧化水。下面详细说明利用本发明的多重分离过滤器来制造抗氧化水的方法。
根据本发明,使原水首先通过微孔过滤膜、活性碳基材滤芯及陶瓷滤芯中的一个膜或滤芯来去除杂质,将氧化还原电位降到-94毫伏~-729毫伏后,使原水再次通过多重分离过滤器,从而使氢气浓度增加,让水分子簇裂成微细状态,从而变成抗氧化水,多重分离过滤器是在筒式过滤器壳体内依次层叠微孔过滤膜、活性碳基材滤芯、陶瓷滤芯来构成。
更具体的,本发明的陶瓷滤芯为多孔质结构,其表面分布有微细孔,因此一旦有水通过,就被陶瓷滤芯快速吸收到其内部。该陶瓷滤芯具有磁性,N极和S极之间具有约20毫伏的电位差,这样的滤芯在水被吸收及通过的期间会有微小电流流过,因此从N极放出氢气,水被赋予还原力。
本发明的多重分离过滤器不受家庭用净水器、工厂用净水器等设备或装置的大小、目的、种类的限制,只要能够安装在适当形态的筒式过滤器壳体内,就可以用于多样形态的水净化装置。一种实施例如图1所示的抗氧化水制造装置,其中201~203所示的过滤层相当于本申请的多重分离过滤器。
像这样的水净化装置中,被过滤的抗氧化水具有负(-)氧化还原电位值,还原力很好,具有-94毫伏~-729毫伏范围的氧化还原电位值为佳,具有-150毫伏~-729毫伏范围的氧化还原电位值更佳。
发明实施例
[制造例]
将PVDF和作为稀释剂的豆油一起在维持200℃的反应槽内搅拌360分钟均匀熔融混合,经熔融纺丝及常温冷却诱导凝固后,用n-己醇萃取,在常温下干燥,且在120℃退火,形成膜形状,从而制备微孔过滤膜1。
接着对60重量份的活性碳,混入30重量份的沸石,将混合物用60000℃~70000℃的等离子气体进行加热处理,接着在真空条件下迅速冷却到-273℃,从而制备活性碳基材滤芯1。另外,可以代替沸石混入30重量份的银粉末,并且用相同方法制备活性碳基材滤芯2。
另外,以镁为主原料,制备具有上述表2一样的组成的陶瓷滤芯1。
[实施例1]
依次层叠微孔过滤膜1、活性碳基材滤芯1构成多重分离过滤器1。
[实施例2]
依次层叠微孔过滤膜1、活性碳基材滤芯2构成多重分离过滤器2。
[实施例3]
依次层叠微孔过滤膜1、活性碳基材滤芯1、陶瓷滤芯1构成多重分离过滤器3。
[实施例4]
依次层叠微孔过滤膜1、活性碳基材滤芯2、陶瓷滤芯1构成多重分离过滤器4。
[实施例5]
将实施例1~4所述的多重分离过滤器1~4分别安装在图1所示的抗氧化水生成装置中制造抗氧化水。将自来水作为比较例,在常温下测定所制造的抗氧化水的物性并整理到下述表3中。
表3
Claims (7)
1.一种多重分离过滤器,其特征在于:包括依次层叠的微孔过滤膜、活性碳基材滤芯及陶瓷滤芯,
制造该活性碳基材滤芯时,在60重量份的活性碳中混合20~40重量份的沸石粉末,经60000℃~70000℃的等离子气体处理后,在真空条件下快速冷却到-200℃~-273℃,
制造该陶瓷滤芯时,将镁加热到60000℃~70000℃生成等离子气体,将该等离子气体在真空条件下快速冷却到-200℃~-273℃。
2.一种多重分离过滤器,其特征在于:包括依次层叠的微孔过滤膜、活性碳基材滤芯及陶瓷滤芯,
制造该活性碳基材滤芯时,在60重量份的活性碳中混合20~40重量份的从金及银中选择的一种以上的粉末,经60000℃~70000℃的等离子气体处理后,在真空条件下快速冷却到-200℃~-273℃,
制造该陶瓷滤芯时,将镁使用60000℃~70000℃的等离子气体加载并在真空条件下快速冷却到-200℃~-273℃。
3.如权利要求1或2所述的多重分离过滤器,其特征在于:该微孔过滤膜是将聚偏氟乙烯、聚乙烯、聚丙烯、聚苯乙烯、聚异丁烯、聚氯乙烯、聚四氟乙烯、聚丙烯腈、聚甲基丙烯酸甲酯、尼龙、胶木、脲(尿素)树脂、聚硅氧烷或它们的混合物通过水热诱导相分离法制成的高分子膜。
4.如权利要求1或2所述的多重分离过滤器,其特征在于:该微孔过滤膜上均匀地分布有孔径为0.025~10微米的气孔。
5.如权利要求1或2所述的多重分离过滤器,其特征在于:该微孔过滤膜的孔隙度为60%~70%。
6.一种利用如权利要求1或2所述的过滤器制造的抗氧化水,其特征在于:氧化还原电位为-729~-94毫伏。
7.一种利用如权利要求3所述的过滤器制造的抗氧化水,其特征在于:氧化还原电位为-729~-94毫伏。
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US10351449B2 (en) * | 2015-02-20 | 2019-07-16 | Electrolyzed Innovations, Llc | Production of highly ionized alkaline water using a combination of reducing metals and reductive minerals |
US10815135B2 (en) * | 2015-02-20 | 2020-10-27 | Electrolyzed Innovations, Llc | Production of highly ionized alkaline water using a combination of reducing metals and reductive minerals |
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KR101795497B1 (ko) * | 2015-12-01 | 2017-11-10 | 상명대학교 천안산학협력단 | 사탕수수 활성탄을 이용한 정수장치 |
KR101778062B1 (ko) * | 2016-05-02 | 2017-09-26 | 백광성 | 항산화수를 포함하는 영양제 및 그 영양제로 식물재배용, 동물사육용 또는 어류양식용 급수를 제조하는 방법 |
DE102017003732A1 (de) * | 2016-05-31 | 2017-11-30 | Mann + Hummel Gmbh | Flüssigkeitsfilter zur Wasserabscheidung und/oder Partikelfiltration eines Kraftstoffs und/oder einer wässrigen Lösung, insbesondere einer Harnstofflösung, und/oder Wasser |
JP6179042B1 (ja) | 2017-01-10 | 2017-08-16 | 株式会社日本サクドリー | 水素水製造装置 |
JP7490502B2 (ja) | 2019-08-22 | 2024-05-27 | 三菱ケミカル・クリンスイ株式会社 | 水処理カートリッジ、水処理器、水処理材及びキット |
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JPH01306510A (ja) * | 1988-06-02 | 1989-12-11 | Nisshin Flour Milling Co Ltd | 超微粒子粉末の製造方法の改良 |
JP3408394B2 (ja) * | 1996-08-27 | 2003-05-19 | 株式会社日本トリム | 電解水素溶存水の製造方法ならびにその製造装置 |
KR100356437B1 (ko) * | 1999-04-15 | 2002-10-19 | 주식회사 토프세라 | 역삼투막 정수기의 제균 및 항균 시스템 |
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JP2005040765A (ja) * | 2003-07-25 | 2005-02-17 | Wataru Murota | 抗酸化性水及び抗酸化性飲料 |
NL1024787C2 (nl) * | 2003-11-14 | 2005-05-18 | Sara Lee De Nv | Samenstel van een waterverschaffingsinrichting en een reinigingssysteem voor het reinigen van de waterverschaffingsinrichting, een dergelijk reinigingssysteem en een werkwijze voor het reinigen van een waterverschaffingsinrichting. |
KR100686945B1 (ko) | 2005-07-12 | 2007-02-27 | 김영귀 | 알카리환원수를 제공하는 수소환원수기 필터구조 |
US20080302713A1 (en) * | 2007-06-05 | 2008-12-11 | Gilbert Patrick | Antimicrobial filter cartridge |
JP5207369B2 (ja) * | 2008-07-02 | 2013-06-12 | 独立行政法人産業技術総合研究所 | 分析装置 |
KR101118475B1 (ko) * | 2010-01-22 | 2012-03-12 | (주)바이오니아 | 친수화 표면개질된 복합 다공막 및 이의 제조방법 |
CN102050539B (zh) * | 2010-09-20 | 2012-05-23 | 中国海洋石油总公司 | 一种移动式工业废水深度处理试验装置 |
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EP2740523A4 (en) | 2015-08-19 |
CN103917282A (zh) | 2014-07-09 |
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WO2013018989A1 (ko) | 2013-02-07 |
US20140178491A1 (en) | 2014-06-26 |
JP2013034984A (ja) | 2013-02-21 |
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