WO2010094205A1 - 逆流交换装置 - Google Patents

逆流交换装置 Download PDF

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Publication number
WO2010094205A1
WO2010094205A1 PCT/CN2009/076184 CN2009076184W WO2010094205A1 WO 2010094205 A1 WO2010094205 A1 WO 2010094205A1 CN 2009076184 W CN2009076184 W CN 2009076184W WO 2010094205 A1 WO2010094205 A1 WO 2010094205A1
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WO
WIPO (PCT)
Prior art keywords
water
container
oxygen
gas
layer
Prior art date
Application number
PCT/CN2009/076184
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English (en)
French (fr)
Inventor
陈建安
Original Assignee
Chen Jian An
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Chen Jian An filed Critical Chen Jian An
Priority to JP2011600064U priority Critical patent/JP3176220U/ja
Publication of WO2010094205A1 publication Critical patent/WO2010094205A1/zh

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/16—Fractionating columns in which vapour bubbles through liquid
    • B01D3/18—Fractionating columns in which vapour bubbles through liquid with horizontal bubble plates
    • B01D3/20—Bubble caps; Risers for vapour; Discharge pipes for liquid
    • 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
    • C02F1/20—Treatment of water, waste water, or sewage by degassing, i.e. liberation of dissolved gases

Definitions

  • the utility model relates to a drinking water filtering device, in particular to a countercurrent exchange device which can increase the amount of dissolved oxygen in water.
  • Water is an important component of the human body. Water, lymph and body secretions are all related to water. Water accounts for 60-70% of adult body weight. Water contains about 90% water. After we eat, we swallow. Digesting, transporting nutrients, and even excreting waste, all the steps need water to help you smoothly enter the book; water can lubricate joints and water to prevent eyeballs from drying out, saliva and gastric juice can help digestion, and water can regulate body temperature. Exhaustion of sweat takes away too much heat in the body; drinking more water can reduce uric acid, prevent gout, reduce calcium in the urine, and avoid urinary stones.
  • a counter current exchange device is characterized in that it comprises:
  • a container which is a hollow structure
  • At least one layer of a wave layer for gas exchange disposed in the container layer by layer;
  • At least one oxygen storage exchange tank for gas exchange is disposed on each wave layer in the container; a water inlet for injecting water into the container, disposed above the container;
  • An air outlet for discharging a gas having a low oxygen concentration out of the container is disposed above the container.
  • the material of the container is acrylic or metal.
  • a water filtering device for filtering impurities in the water may be disposed at the front end of the water inlet.
  • the counter current exchange device of the present invention has the following effects:
  • the device needs to be used upright.
  • the gas is lighter than water and will rise upwards, and the water flow will flow downward due to gravity.
  • the middle countercurrent exchange layer can exchange gas completely through the gas storage tank and the wave interface. Therefore, the gas with a low oxygen concentration is discharged from the upper air outlet, and the water saturated with oxygen (0 2 ) flows out from the lower water outlet;
  • the utility model can drive away other gases in the water and at the same time saturate the dissolved oxygen in the water; the utility model does not need to add any energy, and does not need to waste oxygen for the purification step of pressurization and release; Under the principle of countercurrent flow of gas upwards and automatic gas exchange, the dissolved oxygen in the water is purified and the saturated oxygen content is achieved.
  • the wave layer of the utility model is for increasing the disturbance of the water flow
  • the compartment between the wave layer and the wave layer is for avoiding the gas backflow mixing of the layers, and the contact of the gas and the water is increased by the disturbance of the water flow.
  • the water obtained in the lower layer contains a large amount of oxygen, and other gases are replaced by oxygen due to the partial pressure, and are concentrated to the uppermost layer, and then discharged from the gas outlet.
  • FIG. 1 is a schematic plan view of a counter current exchange device of the present invention.
  • FIG. 2 is a schematic perspective view of the backflow switching device of the present invention.
  • FIG. 1 is a schematic plan view of a counterflow switching device of the present invention, which includes: a container
  • the container 10 for hollow design (in one embodiment of the present invention, the container 10 is a cylinder); at least one layer of wave 20 is disposed in the container 10 layer by layer for gas exchange; A nozzle A is disposed above the container 10 for injecting water into the container 10; a water outlet B is disposed under the container 10 for discharging water out of the container 10; an inlet port C is disposed in the container 10 Below, it is used to inject pure oxygen into the container 10; and an air outlet D is disposed above the container 10 for discharging the gas out of the container 10.
  • the water entering A is at a certain proportion of pressure, and enters the container 10 from the air inlet C, runs from bottom to top, and passes through each layer of the wave layer 20 layer by layer, and the water flow generated by the wave layers 20 is disturbed to make water In the process of flowing from top to bottom, oxygen is dissolved in water and other gases are dissolved by oxygen to dissolve, and finally the water flowing out through the water outlet B is water saturated with oxygen (0 2 ).
  • the dissolved oxygen in normal water is about 2-5ppm, which is 20% of the dissolved gas in the water.
  • the other 80% gas contains nitrogen (N 2 ) and carbon dioxide (C0).
  • the wave layer 20 is a wave-shaped interface, the purpose of which is to create a disturbance of the water flow;
  • the F to L tank is an oxygen storage exchange tank, the purpose of which is to increase the contact area of water and oxygen; each wave layer 20 has one to several oxygen storage exchange tanks, and the lower the oxygen concentration of the lower layer, the exit layer of the same layer The farther away, the higher the oxygen concentration.
  • the water containing oxygen (0 2 ) flows out from the water outlet B.
  • the dissolved oxygen amount in the water is 9 ppm (25 ° C, 1 atm), and if the water inlet A enters the water, the pressure or the gas inlet C enters the oxygen.
  • the amount of dissolved oxygen will increase greatly. If the pressure reaches about 150 psi (11 atm), the dissolved oxygen can reach more than 100 ppm; so designed to drive away other gases in the water.
  • the device does not need to add any energy, and does not need to waste oxygen for the purification step of pressurization and release; using water to go down, the gas upwards, the principle of automatic gas exchange , purify dissolved oxygen in water, and achieve the purpose of saturated oxygen in water.
  • the FL tank is an oxygen storage exchange tank; each layer of the countercurrent exchange layer has five oxygen storage exchange tanks.
  • the oxygen concentration F > G > I > J > K > L > M the gas in the other gas storage tank M, the lowest concentration of oxygen, and then discharged from the gas outlet D.
  • FIG. 2 is a schematic perspective view of the backflow switching device of the present invention, which includes: a container 10 and a wave layer 20. As shown, the overall structure of the present invention can be clearly understood.
  • this device can be used to filter other gases, not just oxygen collection.
  • the container 10 is made of a plastic material (for example, acrylic, glass fiber, etc.), carbon fiber or metal (for example, stainless steel, gold, silver, copper, iron, etc.).
  • a plastic material for example, acrylic, glass fiber, etc.
  • carbon fiber or metal for example, stainless steel, gold, silver, copper, iron, etc.
  • a water filtering device for filtering impurities in the water is disposed at the front end of the water inlet A.
  • the water inlet of the water inlet A can receive a water source (for example, a tap water source, a bottled water source, etc.).
  • the wave layer 20 of the present invention is for increasing the disturbance of water flow, and the space between the wave layer 20 and the wave layer 20 is to avoid gas backflow mixing of the layers, and the gas flow is used to increase the gas and the disturbance.
  • the contact surface of the water accelerates the gas exchange rate, so that the water obtained in the lower layer contains a large amount of oxygen, and the other gases are replaced by oxygen due to the partial pressure, and are concentrated to the uppermost layer, and then discharged from the gas outlet D.

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physical Water Treatments (AREA)
  • Degasification And Air Bubble Elimination (AREA)

Description

逆流交换装置 技术领域
本实用新型涉及一种饮用水过滤装置， 尤其涉及一种可以增加水中溶氧饱和量的逆流 交换装置。
说
背景技术
水是构成人体的重要成分， 如血液、 淋巴液以及身体的分泌物等都与水有关， 水约占 成人体重的 60-70%; 血液中含水量约达 90%以上， 我们进食后， 吞咽、 消化、 运送养份， 以至排泄废物， 各个环节都需要水的帮助才能顺利进书行； 水能润滑关节、 水可防止眼球过 干、 唾液和胃液能帮助消化， 水亦能调节体温， 通过排汗带走体内过高的热量； 多喝水可 降低尿酸、 预防痛风发生， 还可以降低尿中的钙浓度， 避免尿路结石。
然而一般业界饮水过滤系统， 不外乎具有以下功能：
1.有效过滤水中沉淀物及铁锈；
2.有效过滤水中余氯及异味；
3.有效过滤浊度。
但是市售饮水过滤器， 并没有有效地增加水中含氧量， 因此如何增加水中含氧量， 才 是最重要的课题。
鉴于传统饮水过滤系统无法增加水中含氧量的问题仍存在有不完善之处， 尤其是氧气 的利用率非常低， 经创作人多年不断的研究开发， 终于研发出能有效的利用氧气， 并可增 加水中含氧量的逆流交换装置。 实用新型内容
本实用新型目的在于， 提供一种逆流交换装置， 以克服上述传统结构的缺陷， 增加水 中溶氧饱和量。
根据上述目的， 一种逆流交换装置， 其特征在于， 包括：
一容器， 其为中空结构；
至少一层用来作气体交换的波浪层， 逐层设置于该容器内；
至少一个用来作气体交换的氧气储存交换槽， 设置于容器内的每一波浪层上； 一用来将水注入容器内的入水口， 设置于容器上方；
一用来将水排出容器外的出水口， 设置于容器下方；
一用来将纯氧注入容器内的入气口， 设置于容器下方；
以及
一用来将氧浓度低的气体排出容器外的出气口， 设置于容器上方。
其中， 容器的材质为压克力或金属。
且其中， 入水口处前端可以设置有用以过滤水中杂质的滤水过滤装置。
通过上述结构， 本实用新型的逆流交换装置具有如下功效：
1.可搭配市售的饮水过滤装置， 让水质可更加纯净；
2.此装置需直立使用， 利用气体比水轻， 会往上冒出， 而水流会因重力往下流， 而中 间的逆流交换层， 经由气体储存槽与波浪型介面， 则可使气体充分交换； 因此， 氧气浓度 低的气体， 由上方出气口排出， 饱含氧气 （02) 的水， 则由下方出水口流出；
3.本实用新型可将水中的其他气体赶走， 并同时让水中的溶氧量饱和； 本实用新型不 需外加任何能量， 也不需浪费氧气做加压、 释放的纯化步骤； 利用水往下， 气体往上的逆 流、 气体自动交换的原理， 纯化水中的溶氧， 并达到饱和氧含量的目的。
4. 本实用新型的波浪层是为了增加水流动的扰动， 而设于波浪层与波浪层之间的隔间 是为了避免各层的气体回流混合， 利用水流的扰动增加气体与水的接触面， 以加速气体交 换速度， 由此让下层取得的水含有大量的氧气， 而其他气体则会因为分压被氧气取代， 而 集中到最上层， 再由出气口排出。
为了能让审查员能更易于了解本实用新型的特点， 请参阅以下附图及本实用新型的实 施例说明。 附图说明
图 1为本实用新型逆流交换装置的平面架构示意图。
图 2为本实用新型逆流交换装置的立体架构示意图。
主要组件符号说明
容器 10
波浪层 20
入水口 A
出水口 B
入气口 C 出气口 D
氧气储存交换槽 E
氧气储存交换槽 F
氧气储存交换槽 G
氧气储存交换槽 I
氧气储存交换槽 J
氧气储存交换槽 K
氧气储存交换槽 L
其他气体储存槽 M 具体实施方式
请参阅图 1， 图 1所示为本实用新型逆流交换装置的平面架构示意图， 其包括： 一容器
10， 为中空设计 （在本实用新型的一实施例中， 该容器 10 型体为圆柱体）； 至少一层波浪 层 20， 逐层设置于该容器 10内， 用来作气体交换； 一入水口 A， 设置于该容器 10上方， 用来将水注入容器 10内； 一出水口 B， 设置于该容器 10下方， 用来将水排出容器 10外； 一入气口 C， 设置于该容器 10下方， 是用来将纯氧注入容器 10内； 以及一出气口 D， 设置 于该容器 10上方， 用来将气体排出容器 10外。
使用时， 水由该入水口 A进入该容器 10内， 由上往下流动； 而氧气则以与从该入水口
A进入的水成一定比例之压力， 自该入气口 C进入该容器 10内， 由下往上跑， 逐层经由每 一层波浪层 20， 利用该各波浪层 20制造的水流扰动， 使水在由上往下流动的过程中， 氧气 溶入水中而其他气体则被氧气取代而溶解出来， 最后经由该出水口 B流出之水， 即为饱含 氧气 （02 ) 的水。
其中， 水由该入水口 A进入， 由上往下流入， 一般正常水中溶氧量约 2-5ppm， 是水中 溶解的气体的 20 %， 其他 80 %气体包含氮气 （N2)、 二氧化碳 （C02 ) 及其他气体； 而纯氧 则由入气口 C进入， 流量与从该入水口 A进入的水成一定比例； 而该波浪层 20为波浪型介 面， 其目的是制造水流的扰动； E， F至 L槽为氧气储存交换槽， 其目的是增加水与氧气的 接触面积； 每一波浪层 20都有一至数个氧气储存交换槽， 越下层的氧气浓度越高， 同一层 的则离开口越远的， 氧气浓度越高。
饱含氧气（02 )的水， 由该出水口 B流出，此时水中的溶氧量为 9ppm ( 25°C、 1大气压）， 若该入水口 A入水时加压或该入气口 C入氧气时加压， 溶氧量会大幅提高， 若压力达到约 150psi ( 11大气压）， 溶氧量可达到 lOOppm以上； 如此设计， 在于将水中的其他气体赶走， 并同时让水中的溶氧量饱和； 因此， 此装置不需外加任何能量， 也不需浪费氧气做加压、 释放的纯化步骤； 利用水往下， 气体往上的逆流、 气体自动交换的原理， 纯化水中的溶氧， 并达到水中饱和氧的目的。
值得说明的是 F-L槽为氧气储存交换槽； 每一层逆流交换层都有 5个氧气储存交换槽， 越下层的氧气浓度越高， 同一层的则离开口越远的， 氧气浓度越高， 简单来说， 氧气浓度 F >G> I >J>K>L>M; 其他气体储存槽 M处的气体， 氧的浓度最低， 再由该出气口 D排出。
请参阅图 2， 图 2 所示为本实用新型逆流交换装置的立体架构示意图， 其包括： 容器 10及波浪层 20， 如图所示， 可以清楚了解本实用新型的整体架构。
值得一提的是， 此装置可以运用在过滤其他气体， 不只局限于氧气收集。
该容器 10的材质为塑化材质（例如： 压克力、 玻璃纤维…等）、 碳纤维或金属材质（例 如： 不锈钢、 金、 银、 铜、 铁…等）。
该入水口 A处前端设置有一用以过滤水中杂质的滤水过滤装置； 或者， 该入水口 A处 前端可承接一水源 （例如： 自来水水源、 桶装水类的水源…等）。
再者， 本实用新型的波浪层 20是为了增加水流动的扰动， 而设于波浪层 20与波浪层 20之间的隔间是为了避免各层的气体回流混合， 利用水流的扰动增加气体与水的接触面， 以加速气体交换速度， 由此让下层取得的水含有大量的氧气， 而其他气体则会因为分压被 氧气取代， 而集中到最上层， 再由出气口 D排出。
以上所述仅是通过较佳实施例详细说明本实用新型， 然而对于该实施例所作的任何修 改与变化， 例如容器材质的变化等等的改变均不脱离本实用新型的精神与范围。

Claims

权 利 要 求 书
1. 一种逆流交换装置， 其特征在于， 包括：
一容器；
至少一层用来作气体交换的波浪层， 逐层设置于该容器内；
至少一个用来作气体交换的氧气储存交换槽， 设置于该容器内的每一波浪层上； 一用来将水注入容器内的入水口， 设置于容器上方；
一用来将水排出容器外的出水口， 设置于容器下方；
一用来将纯氧注入容器内的入气口， 设置于容器下方；
以及
一用来将氧浓度低的气体排出容器外的出气口， 设置于容器上方。
2.如权利要求 1所述的逆流交换装置， 其特征在于， 该容器的材质为塑化材质。
3.如权利要求 1所述的逆流交换装置， 其特征在于， 该容器的材质为碳纤维。
4.如权利要求 1所述的逆流交换装置， 其特征在于， 该容器的材质为金属材质。
5.如权利要求 1所述的逆流交换装置， 其特征在于， 该容器型体为圆柱体。
6. 如权利要求 1项所述的逆流交换装置， 其特征在于， 该入水口处前端设置有一用以过 滤水中杂质的滤水过滤装置。
7. 如权利要求 1项所述的逆流交换装置， 其特征在于， 该入水口处前端承接一水源。
PCT/CN2009/076184 2009-02-20 2009-12-29 逆流交换装置 WO2010094205A1 (zh)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
CN200920009781U CN201389429Y (zh) 2009-02-20 2009-02-20 逆流交换装置
CN200920009781.5 2009-02-20

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CN102730853A (zh) * 2011-04-06 2012-10-17 伯英孚水质科技(苏州)有限公司 一种压力纯氧自动增氧罐
CN103506020A (zh) * 2012-06-27 2014-01-15 陈建安 高含氧水生成方法及其生成系统

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KR20120107123A (ko) * 2009-12-25 2012-09-28 지앤 안 천 감압 산소 용해장치
CN104030426A (zh) * 2013-03-07 2014-09-10 百氧生物科技有限公司 溶氧水生成过程中的换气方法

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