WO2014153695A1 - 净水用球形活性炭炭棒装置 - Google Patents

净水用球形活性炭炭棒装置 Download PDF

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Publication number
WO2014153695A1
WO2014153695A1 PCT/CN2013/000644 CN2013000644W WO2014153695A1 WO 2014153695 A1 WO2014153695 A1 WO 2014153695A1 CN 2013000644 W CN2013000644 W CN 2013000644W WO 2014153695 A1 WO2014153695 A1 WO 2014153695A1
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Prior art keywords
carbon
water
activated carbon
filter
spherical activated
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PCT/CN2013/000644
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English (en)
French (fr)
Inventor
薄剑
Original Assignee
Bo Jian
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Publication of WO2014153695A1 publication Critical patent/WO2014153695A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/28052—Several layers of identical or different sorbents stacked in a housing, e.g. in a column
    • 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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them

Definitions

  • the invention relates to the technical field of water purification, in particular to a spherical activated carbon carbon rod device for purifying water. Background technique
  • Water is the source of life.
  • the quality of drinking water shield directly affects people's health. As people's living standards improve, the demand for drinking water is getting higher and higher. People are more eager to drink both nutrition and meet the requirements.
  • Hygienic standard water However, current tap water systems are generally destroyed or contaminated by natural or human factors. These polluted waters are no longer suitable for direct drinking, and they also contain many substances that exceed the standard.
  • the purification of tap water by a water purifying device is an effective method for obtaining drinking water with good water quality.
  • the object of the present invention is to overcome the deficiencies of the prior art and provide a novel structure of a spherical activated carbon carbon rod device for water purification.
  • the technical problem to be solved is that the spherical activated carbon is used as a water purifying device, since the spherical activated carbon passes through the water.
  • the fluid mechanics is the best, and the contact surface with water is wide, so that a very good purification effect can be obtained; and the spherical activated carbon can control the adsorption pore size of the activated carbon due to the manufacturing process, and the adsorption peak is narrow, and the orientation can be cleared.
  • the substance of molecular weight achieves the purpose of removing harmful substances and preserving beneficial substances.
  • Another object of the present invention is to overcome the deficiencies of the prior art and provide a novel structure of a spherical activated carbon carbon rod device for water purification.
  • the technical problem to be solved is to use multi-stage adsorption filtration to effectively filter out water.
  • the substances harmful to the human body completely purify the water, so that the water of tap water, deep wells and rivers and lakes can be purified to reach the standard of drinking water, which is convenient and practical.
  • a spherical activated carbon carbon rod device for purifying water includes a cylindrical casing having a hollow cavity, and both ends of the casing are respectively provided with a water inlet and a water outlet, wherein a filter film or a filter cotton is disposed in the inner cavity of the casing corresponding to the water inlet and the water outlet, and the inner cavity between the filter film or the filter cotton is filled with at least one level in two places.
  • a spherical activated carbon carbon layer having different adsorption pore sizes.
  • the spherical activated carbon carbon rod device for purifying water wherein the filter membrane or the filter cotton disposed at the water inlet is an initial filter membrane or a filter cotton, and the filter membrane or filter cotton disposed at the water outlet a hidden spherical carbon fiber having a diameter of 0. 7 hidden, a carbon sphere having a diameter of 0, and having a diameter of 0. 7 hidden in the inner chamber from the water inlet to the water outlet.
  • the 6-level spherical activated carbon carbon layer of the carbon dioxide having a carbon dioxide diameter of 0.5.
  • the spherical activated carbon carbon rod device for purifying water wherein the filter membrane or the filter cotton disposed at the water inlet is an initial filter membrane or a filter cotton, and the filter membrane or filter cotton disposed at the water outlet
  • the spheroidal carbon powder having a carbon sphere diameter of 0. 6mm is provided in the first step.
  • the fourth-order spherical activated carbon carbon layer having a diameter of 0. 4 mm is a four-stage spherical activated carbon carbon layer having a diameter of 0. 4 mm.
  • the above-mentioned spherical activated carbon carbon rod device for water purification wherein the primary filter membrane or filter cotton in the inner cavity, the carbon sphere having a diameter of 0.7 awake, a shape-forming activity ⁇ , the carbon ball
  • the quaternary spherical activated carbon carbon layer having a diameter of 0. 6mm, the carbon sphere having a carbon sphere diameter of 0.5 ⁇ , and a carbon sphere having a diameter of 0.4 ⁇ .
  • a baffle having a plurality of filter holes is provided between adjacent ones, and is separated by the baffles.
  • the above spherical activated carbon carbon rod device for purifying water wherein the casing is made of stainless steel to make.
  • the foregoing spherical activated carbon carbon rod device for purifying water wherein the spherical activated carbon is a resin spherical super activated carbon.
  • the spherical activated carbon carbon rod device for purifying water of the present invention has at least the following advantages and beneficial effects: 1.
  • the present invention utilizes spherical activated carbon having high adsorption function as a core technology for purifying water, and uses the spherical activated carbon.
  • the adsorption pore size of the activated carbon can be controlled, and the adsorption peak is narrow, which can realize the targeted removal of certain molecular weight substances, thereby achieving the purpose of filtering out harmful substances in the water and retaining minerals beneficial to the human body in the water.
  • the second level of the second grade of the activated carbon carbon layer, the carbon sphere having a diameter of 0. 6 hidden, the second stage of the second stage of the filter, the primary filter membrane or the filter cotton, the carbon sphere having a diameter of 0. Spherical activated carbon carbon layer, carbon sphere with a diameter of 0. 5ran, a three-stage spherical activated carbon carbon layer, and multi-stage adsorption filtration of fine filtration membrane or filter cotton, can effectively filter out harmful substances in water, completely purify water quality, and obtain Functional water that is good for human health.
  • the invention can also be provided with a baffle plate with a plurality of filter holes, which are separated by the baffles to better filter and isolate, and also enable water to flow smoothly.
  • the invention has a simple structure, is convenient for production, and is convenient and practical.
  • Figure 1 is a cross-sectional view showing a spherical activated carbon carbon rod apparatus for water purification according to a preferred embodiment of the present invention.
  • Figure 2 is a cross-sectional view taken along line A-A of Figure 1.
  • Fig. 3 is a view showing the internal structure of a spherical activated carbon carbon rod apparatus for water purification according to another preferred embodiment of the present invention. The best way to achieve your invention
  • Figure 1 is a cross-sectional view showing a spherical activated carbon carbon rod apparatus for water purification according to a preferred embodiment of the present invention.
  • Figure 2 is a cross-sectional view taken along line A-A of Figure 1.
  • a spherical activated carbon carbon rod device for purifying water according to a preferred embodiment of the present invention comprises a casing 1 having a hollow hollow body, and the casing 1 has a cylindrical shape, and the water inlets are respectively provided at both ends of the casing 1. 2 and the water outlet 3. There is a universal joint at the water inlet 2 to facilitate connection with various faucets.
  • the size of the water outlet 3 can be designed according to the needs.
  • the housing 1 can be made of non-toxic and odorless plastic, or it can be Made of stainless steel.
  • filter sieve 4 In order to be able to remove harmful substances in the water well, in the inner cavity of the casing 1 from the water inlet 2 to the water outlet 3 in the space: filter sieve 4, primary filter membrane 5, carbon sphere diameter 0 5 ⁇ spherical activated carbon carbon layer 8 and fine filter membrane 9 ⁇
  • the filter screen 4, the primary filter membrane 5 is disposed at the water inlet 2, the fine filter membrane 9 is disposed at the water outlet 3, and the primary filter membrane 5 and the fine filtration membrane 9 are all made of a ceramic mesh.
  • the invention adopts a spherical activated carbon carbon layer with high adsorption function as a core technology for purifying water, and the spherical activated carbon can control the adsorption pore diameter of the activated carbon, and the adsorption peak is narrow, and the material capable of removing a certain molecular weight can be realized. It can achieve the purpose of filtering out harmful substances in the water and retaining minerals beneficial to the human body.
  • the diameter of the carbon dioxide sphere is 0. 6
  • the first spherical activated carbon carbon layer is 6.
  • the carbon sphere has a carbon sphere diameter of 0.6.
  • the multi-stage adsorption filtration of the 5mm tertiary spherical activated carbon carbon layer 8 and the fine filtration membrane 9 utilizes different adsorption pore sizes of different carbon layers to remove different harmful substances in the water, so that harmful substances in the water passing through the device can be completely removed.
  • the spherical activated carbon of the present invention may be a resin spherical super activated carbon.
  • Fig. 3 is a schematic view showing the internal structure of a spherical activated carbon carbon rod device for water purification according to another preferred embodiment of the present invention.
  • the embodiment is substantially the same as the first embodiment, and includes a housing 1 with a hollow cavity.
  • the two ends of the housing 1 are respectively provided with a water inlet 2 and a water outlet 3, and a universal joint can be externally connected to the water inlet 2 , in order to connect with various faucets.
  • the difference is that: in the inner cavity of the casing 1 corresponding to the water inlet 2 and the water outlet 3 are provided with filter cotton, wherein the filter cotton disposed at the water inlet 2 is the primary filter cotton 10, which is disposed at the water outlet
  • the second-order spherical activated carbon carbon layer 12 having a carbon sphere diameter of 0.5 mm and a carbon sphere having a diameter of 0.5 mm and a carbon sphere having a diameter of 0.4.
  • the diameter of the carbon sphere is 0. 5mm
  • the diameter of the carbon sphere is 0. 5mm
  • a third-order spherical activated carbon carbon layer 8 a carbon sphere having a carbon sphere diameter of 0.4 ⁇ , a four-stage spherical activated carbon carbon layer 12 and a fine filter cotton 11, and a baffle 13 with a plurality of filter holes is disposed between adjacent ones. And separated by the baffle 13 respectively.
  • a coarse filtering filter cover 14 is provided at the water inlet 2 of the casing 1 to filter out impurities of large particles such as floats in the water.
  • the casing 1 may be made of non-toxic and odorless plastic or stainless steel.
  • This embodiment is the same as the first embodiment, and uses a spherical activated carbon carbon layer with high adsorption function as the core technology of purified water.
  • the spherical activated carbon can control the adsorption pore size of the activated carbon, and the adsorption peak is narrow, and the directional cleaning is realized.
  • the diameter of the carbon sphere is 0.5, the diameter of the carbon sphere is 0. 5mm, the diameter of the carbon sphere is 0. 5, the diameter of the carbon sphere is 0. 5 ⁇ Three-stage spherical activated carbon carbon layer 8, carbon sphere diameter of 0.

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Inorganic Chemistry (AREA)
  • Water Treatment By Sorption (AREA)

Abstract

一种净水用球形活性炭棒装置，其包括圆柱形且带有中空腔体的壳体，壳体的两端部分分别设有进水口和出水口，在壳体的内部腔体内对应于进水口和出水口均设有过滤膜或过滤棉，在两处过滤膜和过滤棉之间的内部腔体内填充有至少一级具有不同吸附孔径的球形活性炭炭层。所述球形活性炭由于制造工艺上可控制活性炭的吸附孔径，其吸附峰窄，能够定向清除某一些分子量的物质，达到滤除有害的物质，保留有益物质的目的。并且采用多级吸附过滤，能够有效滤除水中对人体有害的物质，完全净化水质，使净化后的水达到饮用水的标准。

Description

净水用球形活性炭炭棒装置 技术领域
本发明涉及水净化技术领域，特别是涉及一种净水用球形活性炭炭棒 装置。 背景技术
水是生命之源， 饮用水水盾的好坏直接影响到人们的身体健康， 随着 人们生活水平的提高， 对饮用水的要求也越来越高， 人们更渴望喝到既有 营养又符合卫生标准的水。 但是目前的自来水系统一般都会受到自然或者 人为因素的破坏或污染， 这些被污染的水质不再适宜于直接饮用， 并且还 会含有很多超标物质。 目前利用净水装置对自来水进行进一步净化处理，是 获得良好水质的饮用水的一种行之有效的方法。
当前市场上出售的各种净水装置， 其净化水的主要原理都是利用活性 炭的吸附能力进行过滤， 质量最好的为柱状活性炭炭棒。 但是柱状活性炭 炭棒水经过时的流体力学差， 对水的净化能力有限， 无法获得高质量的饮 用水。 发明内容
本发明的目的在于， 克服现有技术存在的不足， 提供一种新型结构的 净水用球形活性炭炭棒装置， 所要解决的技术问题是其利用球形活性炭作 为净水装置， 由于球形活性炭在水经过时的流体力学最好，并且与水的接触 面广，因此能够获得非常好的净化效果；并且这种球形活性炭由于制造工艺 上可控制活性炭的吸附孔径，其吸附峰窄，能够定向清除某一些分子量的物 质， 达到清除有害物质， 保存有益物质的目的。
本发明另一的目的在于， 克服现有技术存在的不足， 提供一种新型结 构的净水用球形活性炭炭棒装置 , 所要解决的技术问题是使其采用多级吸 附过滤，能够有效滤除水中对人体有害的物质，完全净化水质，使自来水、 深 井及河流湖泊的水经过净化后达到饮用水的标准， 方便实用。
本发明的目的及解决其技术问题是采用以下的技术方案来实现的。 依 据本发明提出的一种净水用球形活性炭炭棒装置， 包括圆柱形且带有中空 腔体的壳体， 所述壳体的两端部分别设有进水口和出水口， 其中在所述壳 体的内部腔体内对应于所述进水口和所述出水口处均设有过滤膜或过滤 棉， 在两处所述过滤膜或过滤棉之间的所述内部腔体内填充有至少一级具 有不同吸附孔径的球形活性炭炭层。
本发明的目的以及解决其技术问题还可以采用以下的技术措施来进一 步实现。
前述的净水用球形活性炭炭棒装置， 其中设置于所述进水口处的所述 过滤膜或过滤棉为初过滤膜或过滤棉， 设置于所述出水口处的所述过滤膜 或过滤棉为精过滤膜或过滤棉， 在所述内部腔体内从所述进水口至所述出 水口之间依次设有炭球直径为 0. 7隱的一级球形活性炭炭层、 炭球直径为 0. 6讓的二级球形活性炭炭层及炭球直径为 0. 5隱的三级球形活性炭炭层。
前述的净水用球形活性炭炭棒装置， 其中在所述壳体的所述进水口处 还设有进行粗过滤的过滤筛。
前述的净水用球形活性炭炭棒装置 , 其中设置于所述进水口处的所述 过滤膜或过滤棉为初过滤膜或过滤棉， 设置于所述出水口处的所述过滤膜 或过滤棉为精过滤膜或过滤棉， 在所述内部腔体内从所述进水口至出水口 之间依次设有炭球直径为 0. 7mm的一级球形活性炭炭层、炭球直径为 0. 6mm 的二级球形活性炭炭层、 炭球直径为 0. 5隱的三级球形活性炭炭层及炭球 直径为 0. 4mm的四级球形活性炭炭层。
前述的净水用球形活性炭炭棒装置，其中在所述内部腔体内的所述初 过滤膜或过滤棉、所述炭球直径为 0. 7醒的一 求形活性^^、所述炭球直 径为 0. 6mm的二级球形活性炭炭层、 所述炭球直径为 0. 5誦的三级球形活 性炭炭层、 所述炭球直径为 0. 4隱 的四级球形活性炭炭层及所述精过滤膜 或过滤棉中， 相邻两者之间设有带有若干过滤孔的挡板， 并由所述挡板将 各自分隔开。
前述的净水用球形活性炭炭棒装置， 其中在所述壳体的所述进水口处 还设置有粗过滤的过滤罩。
前述的净水用球形活性炭炭棒装置， 其中在所述壳体的所述进水口处 还外接有与水龙头连接的万能接头。
前述的净水用球形活性炭炭棒装置， 其中所述壳体是由不锈钢材质制 成。
前述的净水用球形活性炭炭棒装置， 其中所述球形活性炭是树脂球形 超级活性炭。
本发明与现有技术相比具有明显的优点和有益效果。 借由上述技术方 案， 本发明净水用球形活性炭炭棒装置至少具有下列优点及有益效果： 一、 本发明由于使用了具有高吸附功能的球形活性炭作为净化水的核 心技术， 利用这种球形活性炭可控制活性炭的吸附孔径， 其吸附峰窄的特 点， 能够实现定向清除某一些分子量的物质， 因此能够达到滤除水中对人 体有害的物质， 并且保留水中对人体有益的矿物质的目的。
二、 本发明从进水口至出水口处依次经过过滤筛、 初过滤膜或过滤 棉、 炭球直径为 0. 7画 的一级球形活性炭炭层、 炭球直径为 0. 6隱的二级 球形活性炭炭层、 炭球直径为 0. 5ran的三级球形活性炭炭层等以及精过滤 膜或过滤棉的多级吸附过滤， 能够有效地滤除水中对人体有害的物质， 完 全净化水质， 获得有益于人体健康的机能水。
三、 本发明还可设有带有若干过滤孔的挡板， 由挡板将各过滤层分隔 开， 起到较好的过滤隔离作用， 同时也使水能够顺利流进。
四、 本发明结构简单， 便于生产， 方便实用。
上述说明仅是本发明技术方案的概述，为了能够更清楚了解本发明的 技术手段，而可依照说明书的内容予以实施，并且为了让本发明的上述和其 他目的、 特征和优点能够更明显易懂，以下特举较佳实施例，并配合附图，详 细说明^下。 附图的简要说明
图 1是本发明一较佳实施例的净水用球形活性炭炭棒装置的剖视示意 图。
图 2是沿图 1中的 A- A的剖视图。
图 3是本发明另一较佳实施例的净水用球形活性炭炭棒装置的内部结 构示意图。 实现发明的最佳方式
为更进一步阐述本发明为达成预定发明目的所采取的技术手段及功 效，以下结合附图及较佳实施例， 对依据本发明提出的净水用球形活性炭炭 棒装置其具体实施方式、 结构、 特征及其功效， 详细说明如后。
有关本发明的前述及其他技术内容、 特点及功效， 在以下配合参考图 式的较佳实施例的详细说明中将可清楚的呈现。 通过具体实施方式的说 深入且具体的了解， 然而所附图式仅是提供参考与说明之用， 并非用来对 本发明加以限制。
实施例一
请参阅图 1及图 2所示，图 1是本发明一较佳实施例的净水用球形活性 炭炭棒装置的剖视示意图。 图 2是沿图 1中的 A-A的剖视图。 本发明较佳 实施例的一种净水用球形活性炭炭棒装置，包括带有中空腔体的壳体 1，壳 体 1的形状为圆柱状， 壳体 1的两端部分别设有进水口 2和出水口 3。 其 中在进水口 2 处可外接有万能接头， 以便于与各种水龙头连接， 出水口 3 的口径大小可根据需要自行设计， 壳体 1 可以是由无毒无味的塑料制作而 成，也可以是由不锈钢材质制成。
为了能够很好的除去水中的有害物质， 在壳体 1 的内部腔体内从进水 口 2至出水口 3之间的空间内依次设有： 过滤筛 4、 初过滤膜 5、 炭球直径 为 0. 7mm的一级球形活性炭炭层 6、炭球直径为 0. 6隱的二级球形活性炭炭 层 7、 炭球直径为 0. 5mm的三级球形活性炭炭层 8及精过滤膜 9。 其中过滤 筛 4、 初过滤膜 5设置于进水口 2处， 精过滤膜 9设置于出水口 3处， 初过 滤膜 5和精过滤膜 9均是由陶瓷质网制成。
本发明使用了具有高吸附功能的球形活性炭炭层作为净化水的核心技 术， 利用这种球形活性炭可控制活性炭的吸附孔径， 其吸附峰窄的特点， 能够实现定向清除某一分子量的物质， 因此能够达到滤除水中对人体有害 的物质， 而保留对人体有益的矿物质的目的。 并且通过过滤筛 4、 初过滤膜 5、 炭球直径为 0. 7隱的一级球形活性炭炭层 6、 炭球直径为 0. 6薩的二级 球形活性炭炭层 7、炭球直径为 0. 5mm的三级球形活性炭炭层 8以及精过滤 膜 9 的多级吸附过滤， 利用不同炭层的吸附孔径不同清除水中不同的有害 物质， 使经过该装置的水中的有害物质能够被完全除去， 从而获得符合饮 用水要求， 洁净卫生， 并且有益于人体健康的高品质的机能水。 较佳的， 本发明的球形活性炭可以是树脂球形超级活性炭。 实施例二
请参阅图 3所示， 图 3是本发明另一较佳实施例的净水用球形活性炭 炭棒装置的内部结构示意图。 本实施例与实施例一大致相同， 均包括带有 中空腔体的壳体 1 , 壳体 1的两端部分别设有进水口 2和出水口 3， 在进水 口 2处可外接有万能接头， 以便于与各种水龙头连接。 不同之处在于： 在 壳体 1的内部腔体内对应于进水口 2和出水口 3处均设有过滤棉， 其中设 置于进水口 2处的过滤棉为初过滤棉 10， 设置于出水口处的过滤棉为精过 滤棉 11，并且在内部腔体内从进水口 2至出水口 3之间依次设有炭球直径 为 0. 7mm的一级球形活性炭炭层 6、炭球直径为 0. 6mm的二级球形活性炭炭 层 7、炭球直径为 0. 5mm的三级球形活性炭炭层 8及炭球直径为 0. 4隱的四 级球形活性炭炭层 12。
在内部腔体内的初过滤棉 10、 炭球直径为 0. 7mm的一级球形活性炭炭 层 6、 炭球直径为 0. 6麵的二级球形活性炭炭层 7、 炭球直径为 0. 5mm的三 级球形活性炭炭层 8、 炭球直径为 0. 4瞧的四级球形活性炭炭层 12及精过 滤棉 11中， 相邻两者之间设有带有若干过滤孔的挡板 13， 并由挡板 13将 各自分隔开。
另外， 在壳体 1的进水口 2处还设有粗过滤的过滤罩 14， 将水中的浮 游物等大颗粒的杂质过滤掉。
在本实施例中， 壳体 1 可以是由无毒无味的塑料制作而成， 也可以是 由不锈钢材质制成。
本实施例与实施例一相同，都是使用具有高吸附功能的球形活性炭炭 层作为净化水的核心技术，利用这种球形活性炭可控制活性炭的吸附孔径， 其吸附峰窄的特点，实现定向清除某一分子量的物质，从而能够达到滤除水 中对人体有害的物质， 而保留对人体有益的矿物质的目的。并且通过过滤罩 14、 初过滤棉 10、 炭球直径为 0. 7mm的一级球形活性炭炭层 6、 炭球直径为 0. 6mm的二级球形活性炭炭层 7、炭球直径为 0. 5瞧的三级球形活性炭炭层 8、 炭球直径为 0. 4ram的四级球形活性炭炭层 12以及精过滤棉 11的多级吸附 过滤， 利用不同炭层的吸附孔径不同清除水中不同的有害物质， 使经过该 装置的水中的有害物质能够被完全除去， 从而获得符合饮用水要求， 洁净 卫生， 并有益于人体健康的高品质的机能水。
以上所述， 仅是本发明的较佳实施例而已， 并非对本发明作任何形式 上的限制， 虽然本发明已以较佳实施例揭露如上， 然而并非用以限定本发 明， 任何熟悉本专业的技术人员在不脱离本发明技术方案范围内， 当可利 用上述揭示的技术内容作出些许更动或修饰为等同变化的等效实施例， 但 凡是未脱离本发明技术方案的内容， 依据本发明的技术实质对以上实施例 所作的任何简单修改、 等同变化与修饰，均仍属于本发明技术方案的范围 内。

Claims

权 利 要 求
1、 一种净水用球形活性炭炭棒装置， 包括圆柱形且带有中空腔体的壳 体，所述壳体的两端部分别设有进水口和出水口，其特征在于：在所述壳体 的内部腔体内对应于所述进水口和所述出水口处均设有过滤膜或过滤棉，在 两处所述过滤膜或过滤棉之间的所述内部腔体内填充有至少一级具有不同 吸附孔径的球形活性炭炭层。
2、 根据权利要求 1所述的净水用球形活性炭炭棒装置，其特征在于：设 置于所述进水口处的所述过滤膜或过滤棉为初过滤膜或过滤棉， 设置于所 述出水口处的所述过滤膜或过滤棉为精过滤膜或过滤棉， 在所述内部腔体 内从所述进水口至所述出水口之间依次设有炭球直径为 0. 7mm的一级球形 活性炭炭层、炭球直径为 0. 6mm的二级球形活性炭炭层及炭球直径为 0. 5mm 的三级球形活性炭炭层。
3、 根据权利要求 2所述的净水用球形活性炭炭棒装置，其特征在于:在 所述壳体的所述进水口处还设有进行粗过滤的过滤筛。
4、 根据权利要求 1所述的净水用球形活性炭炭棒装置,其特征在于:设 置于所述进水口处的所述过滤膜或过滤棉为初过滤膜或过滤棉， 设置于所 述出水口处的所述过滤膜或过滤棉为精过滤膜或过滤棉， 在所述内部腔体 内从所述进水口至出水口之间依次设有炭球直径为 0. 7mm的一级球形活性 炭炭层、 炭球直径为 0. 6mm的二级球形活性炭炭层、 炭球直径为 0. 5mm的 三级球形活性炭炭层及炭球直径为 0. 4mm的四级球形活性炭炭层。
5、 根据权利要求 4所述的净水用球形活性炭炭棒装置，其特征在于：在 所述内部腔体内的所述初过滤膜或过滤棉、 所述炭球直径为 0. 7mm的一级 球形活性炭炭层、 所述炭球直径为 0. 6瞧的二级球形活性炭炭层、 所述炭 球直径为 0. 5mm的三级球形活性炭炭层、 所述炭球直径为 0. 4mm的四级球 形活性炭炭层及所述精过滤膜或过滤棉中， 相邻两者之间设有带有若干过 滤孔的挡板， 并由所述挡板将各自分隔开。
6、 根据权利要求 5所述的净水用球形活性炭炭棒装置，其特征在于：在 所述壳体的所述进水口处还设置有粗过滤的过滤罩。
7、 根据权利要求 1所述的净水用球形活性炭炭棒装置，其特征在于：在 所述壳体的所述进水口处还外接有与水龙头连接的万能接头。
8、 根据权利要求 7所述的净水用球形活性炭炭棒装置，其特征在于：所 述壳体是由不锈钢材质制成。
9、 根据权利要求 1至 8中任一权利要求所述的净水用球形活性炭炭棒 装置，其特征在于：所述球形活性炭是树脂球形超级活性炭。
PCT/CN2013/000644 2013-03-26 2013-05-31 净水用球形活性炭炭棒装置 WO2014153695A1 (zh)

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