WO2003006829A1 - Dispositif de separation d'humidite pour l'air comprime - Google Patents

Dispositif de separation d'humidite pour l'air comprime Download PDF

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Publication number
WO2003006829A1
WO2003006829A1 PCT/CN2002/000490 CN0200490W WO03006829A1 WO 2003006829 A1 WO2003006829 A1 WO 2003006829A1 CN 0200490 W CN0200490 W CN 0200490W WO 03006829 A1 WO03006829 A1 WO 03006829A1
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WO
WIPO (PCT)
Prior art keywords
air
cylinder
pipe
partition
dewatering device
Prior art date
Application number
PCT/CN2002/000490
Other languages
English (en)
French (fr)
Inventor
Jack Lee
Po-Hue Chen
Original Assignee
Jack Lee
Po-Hue Chen
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 Jack Lee, Po-Hue Chen filed Critical Jack Lee
Priority to CA2454536A priority Critical patent/CA2454536C/en
Priority to AU2002346274A priority patent/AU2002346274B2/en
Priority to MXPA04000609A priority patent/MXPA04000609A/es
Publication of WO2003006829A1 publication Critical patent/WO2003006829A1/zh

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/26—Drying gases or vapours
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/17—Compressed air water removal

Definitions

  • the invention relates to a pneumatic air dewatering device, in particular to a high-pressure container that directly uses air pressure to pass through a high-pressure container provided with a plurality of air chambers and a stepped separation riser to effectively achieve ultra-high water removal efficiency.
  • Air dewatering device Background technique
  • the air compressor 50 compresses and stores the air in the air tank 51, and sequentially transfers it through a dryer 52 through a pipeline 60 (partially without drying). Drying equipment) and a water remover 90, which reduces the moisture contained in the air pressure, and then sends it to various end machines 53 to provide pneumatic power.
  • the technologies of compressed air dewatering devices that have been publicly sold or disclosed in related technical books include:
  • the main object of the present invention is to provide a pneumatic air dewatering device with a simplified structure and high water removal efficiency.
  • the dewatering device is provided with a plurality of air chambers and a high-pressure container with a stepped separation riser.
  • the high-pressure vessel will produce the phenomenon of water and gas separation.
  • Multiple air chambers and stepped separation risers can be used to change the angle, volume and flow rate of air flow, effectively avoiding the streamlined design of electricity, filters and refrigerants.
  • the utility model relates to a pneumatic air dewatering device with super high water removal efficiency.
  • a pneumatic air dewatering device includes a cylinder, a top cover is provided on the top of the cylinder, and a cylinder groove capable of withstanding high-pressure air is formed inside the cylinder.
  • the cylinder groove is at least There are more than one layer of partitions kept at intervals.
  • the tube area is separated from a plurality of air chambers. An air inlet communicating with the outermost air chamber of the tube groove and an air outlet communicating with the innermost air chamber of the tube groove are provided.
  • a guide pipe is provided inside the partition pipe, and at least two layers of partition plates are arranged inside the guide pipe.
  • Each partition plate has at least one air hole, and the air holes of adjacent partition plates are staggered with each other.
  • the misaligned type, the air inlet is in communication with the riser.
  • the partition pipe is fixedly connected to the bottom of the pre-cap in an upright state at the top, and the cylinder groove is partitioned into a first air chamber located between the inner wall of the cylinder and the partition pipe, a second air chamber located inside the partition pipe, and The water collecting chamber below the partition pipe, and communicates the air inlet with the position of the first air chamber.
  • the bottom of the guide tube is fixed on the top of the riser with a diameter and a length less than
  • the partition pipe is provided with an air outlet provided on the top cover and communicating with the top of the riser pipe.
  • the cylinder body is provided with a window hole at a position corresponding to the bottom end of the partition pipe, and the window hole is provided with a window through which the cylinder groove can be viewed.
  • a drainage pipe is provided at the bottom of the cylinder, and the drainage opening of the drainage pipe is provided with a filter screen surface and is located at the bottom of the water collection chamber of the cylinder groove.
  • the cylinder is provided with a drainage pipe opened and closed by a manual valve body beside the drainage pipe.
  • the inner wall of the cylinder is provided with a layer of lining.
  • the structure of the invention is simple, the equipment cost is low, and no additional energy, filter or refrigerant is needed, that is, the water in the high-pressure air can be effectively separated, condensed, and removed.
  • FIG. 1 is a schematic perspective view of a preferred embodiment of the present invention
  • FIG. 2 is a schematic cross-sectional structure diagram of a preferred embodiment of the present invention.
  • FIG. 3 is a schematic diagram of implementation and use of a preferred embodiment of the present invention.
  • FIG. 4 is a schematic cross-sectional structure diagram of a second preferred embodiment of the present invention.
  • FIG. 5 is a schematic cross-sectional structure diagram of a third preferred embodiment of the present invention.
  • FIG. 6 is a schematic cross-sectional structure diagram of a fourth preferred embodiment of the present invention.
  • FIG. 7 is a schematic cross-sectional structure diagram of a fifth preferred embodiment of the present invention.
  • FIG. 8 is a schematic cross-sectional structure diagram of a sixth preferred embodiment of the present invention.
  • Fig. 9 is a schematic view of the installation and use state of the air dehydrator.
  • the present invention is a pneumatic air dewatering device. Please refer to FIG. 1 and FIG. 2.
  • the dewatering device 10 is provided with a cylinder 11.
  • the cylinder 11 is a long tubular cylinder with an opening at the top.
  • the inner wall of the cylinder 11 is provided with a layer of lining 111, and a top cover 12 is combined with the opening portion on the top surface of the cylinder 11 so that the inside of the cylinder 11 forms a cylinder groove 110 that can withstand high pressure air; the top cover 12
  • An air inlet 122 communicating with the top side of the cylinder groove 110 and an air outlet 124 at the center of the top of the sub-cylinder of the communication groove 110 are provided, and a barometer 17 can be directly connected to the position of the air outlet 124.
  • At least one layer of the partition pipe 13 is provided in the cylinder groove 110 of the cylinder body 11 to maintain mutual space.
  • the cylinder groove 11 can be divided into a plurality of air chambers.
  • the embodiment shown in the figure is provided with a vertical partition.
  • the top of the partition pipe 13 is fixedly connected to the bottom surface of the top cover 12 to separate the tube groove 11 into a first air chamber 112 located between the lining 111 and the partition pipe 13 and between the interior of the partition pipe 13
  • the two air chambers 113 and the water collecting chamber 114 located below the partition pipe 13 have several spaces, and the air inlet 122 provided in the top cover 12 communicates with the position of the first air chamber 112.
  • a guide tube 14 is further provided inside the sub-separating tube 13 of the present invention.
  • the guide tube 14 is fixed on the top and is connected to the bottom surface of the sub-cap 12 with a diameter and a length less than that of the sub-tube 13.
  • the air port 124 communicates with the top of the riser pipe 14; the riser pipe 14 is provided with at least two layers of partitions 15 spaced apart from each other. At least one air hole 152 is opened in each partition 15 and adjacent partitions 15 are opened.
  • the air holes 152 are set to be staggered with each other, and a stepped water-gas separation pipeline design is formed inside the riser 14.
  • the riser 14 shown in the figure is provided with a plurality of partitions 15 spaced apart from each other, and a small-aperture air hole 152 is opened in each partition 15.
  • a window hole 115 is provided at a position of the side wall of the cylinder 11 corresponding to the bottom end of the partition tube 13.
  • the window hole 115 is provided with a window 116 through which the cylinder groove 110 can be viewed, so that the user can observe the inside of the cylinder 11 when necessary.
  • the state of the barrel groove 110 A drain pipe 16 controlled by a self-control valve body (not shown in the figure) may be provided at the bottom of the cylinder 11, and a drainage port 162 of the drainage pipe 16 is provided with a filter surface and is located at the bottom of the water collecting chamber 114 of the cylinder groove 110.
  • the water accumulated in the water collecting chamber 114 can be removed, and at the same time, for the purpose of cleaning, there may be no drainage pipe 164 beside the drainage pipe 16 which is opened and closed by the manual valve body 166.
  • the present invention uses a partition tube 13 and a stepped riser tube 14 with a multi-layer partition 15 inside the cylinder 11 that can withstand the high pressure of air.
  • the characteristics and principles of the water-gas separation phenomenon can greatly change the flow angle and volume of the high-pressure air introduced from the air inlet 122, and the small-diameter air holes 152 of the stepped riser 14 forcefully change the air flow rate to allow high pressure
  • the moisture contained in the air condenses on the surface of the lining 111, the partition pipe 13, the riser pipe 14, and the partition plate 15, and then drips down to the water collecting chamber 114 at the bottom of the tank 110 to concentrate, so as to effectively remove the high-pressure container.
  • the structural design of the present invention is not limited to the preferred embodiment shown in FIGS. 1 to 3 It can be flexibly changed and designed into various embodiments as shown in FIG. 4, FIG. 5, FIG. 6, FIG. 7, and FIG. As long as there are multiple air chambers and stepped separation risers inside the cylinder that can withstand high pressure, the angle, volume, and flow rate of the air flow can be changed to effectively separate and condense the water in the air. This is the subject of the present invention. Industrial applicability
  • the present invention has a special design such as a plurality of air chambers and a stepped separation riser inside the cylinder capable of withstanding high pressure, which can greatly change the angle, volume, and flow rate of high-pressure air, and the moisture content of the air.
  • the utility model can effectively separate and remove condensation, and constitutes a pneumatic air dewatering device with a simplified structure, which requires no additional energy, and can generate super high water removal efficiency.

Description

气压式空气除水装置
技术领域
本发明涉及一种气压式空气除水装置， 特别是指一种直接利 用空气压力流通经过设有多个气室及阶梯型分离导升管的高压容 器， 有效地达到超高除水效能的气压式空气除水装置。 背景技术
在自动化生产机器设备的时代， 使用高压空气机作为自动化 动力的来源， 已经成为自动化工业不可或缺的一环， 空气经过压 缩虽然可以提供动力来源， 却同时会产生水份的问题。 如果在自 动化的设备没有把水份的问题除去， 将可能会破坏空压管路， 严 重时会造成末端工作母机的不顺畅或损坏， 导致产生不良品或交 货迟延等问题。
解决空压空气的水份问题， 已经成为各先进国家或已开发国 家迈入生产自动化的重要课题。 目前解决空压空气含水问题的主 要技术方案如图 9 所示， 空气压縮机 50 将空气压缩且储存于空 气槽 51， 利用管路 60依序传送经过一干燥机们 52 (部分的无干 燥机的干燥设备）及一除水器 90， 降低空压空气的含附的水份后， 再传送到各种末端机器 53 提供气压动力之用。 其中， 目前已经 公开销售或相关技术用书揭示的压縮空气除水装置的技术主要 有：
1、 多层式精密过滤除水器；
2、 螺旋式过滤除水器；
3、 冷冻式干燥除水装置；
4、 吸附式千燥除水装置；
5、 利用以上四者搭配组合的除水装置等等。 利用这些除水装置的设计， 达到除去空压空气水份的目的。 然而经过实际的实施使用经验发现， 现有除水装置普遍存在 除水效果差或结构设计复杂或价格昂贵或耗费能源等等问题。 因 此， 如何寻找设计更先进， 更适当的除水装置设计， 为相关业者 极欲突破的重要课题。 发明内容
因此， 发明人针对现有除水装置的各项缺点及限制， 积极地 加以研究改进， 开发设计出本发明。
本发明的主要目的是提供一种结构精简且具备高除水效能的 气压式空气除水装置； 该除水装置设有多个气室及阶梯型分离导 升管的高压容器， 由于空气压缩导入高压容器会产生水气分离的 现象， 可以利用多个气室及阶梯型分离导升管来改变空气流动的 角度、 容积及流速， 有效地以免电力、 免滤心及无冷媒的精简设 计， 构成一种具有超高除水效能的气压式空气除水装置。
本发明的目的是这样实现的： 一种气压式空气除水装置， 包 括筒体， 该筒体的顶部设有顶盖， 筒体内部形成一可以承受高压 空气的筒槽， 所述筒槽至少设有一层以上保持相互间隔的隔管， 筒槽区被隔出复数个气室， 并设有一连通筒槽最外侧气室的进气 口和一连通筒槽最内侧气室的出气口。
所述的隔管内部设有一导升管， 该导升管的内部设有至少二 层以上互为间隔的隔板， 各隔板上至少开设有一气孔， 且相邻隔 板的气孔为互相交错的错位型态， 所述的进气口与导升管连通。
所述隔管以顶部固设连结于预盖底面呈直立型态， 将筒槽区 隔成位于筒体内壁与隔管之间的第一气室、 位于隔管内部的第二 气室及位于隔管下方的集水室， 并将所述的进气口连通于第一气 室的位置。
所述导升管以顶部固设连结子顶盖底面且直径及长度均小于 隔管， 设于顶盖的出气口连通于导升管的顶部。
所述筒体在侧壁对应隔管底端的位置开设有一窗孔， 该窗孔 设一可以通视筒槽的视窗。
所述筒体底部设有一排水管， 该排水管的排水口设有过滤网 面且位于筒槽的集水室底部。
所述筒体在排水管的旁侧设有一以手动阀体启闭的排水管。 所述筒体于内壁设有一层内衬。
本发明的结构精简， 设备成本低廉， 并且无需额外能源、 滤 心或冷媒， 即可以有效地将高压空气的水份分离凝结排除。 请参 看由财团法人工业技术研究院能源与资源研究所的除水率性能测 试报告所示， 本发明具有除水率高达 99.9 %以上的超高除水效 能， 完全达到国际级的高品质水准， 可以充分确保末端工作母机 运转的顺畅及产品良率； 特别是本发明的气压式空气除水装置设 计， 不需要特别的保养及维修， 对于目前自动化机械设备具有高 度的贡献， 深具产业利用价值的经济效益。 附图说明
图 1是本发明较佳实施例的立体外观示意图；
图 2是本发明较佳实施例的剖面结构示意图；
图 3是本发明较佳实施例的实施使用示意图；
图 4是本发明第二较佳实施例的剖面结构示意图；
图 5是本发明第三较佳实施例的剖面结构示意图；
图 6是本发明第四较佳实施例的剖面结构示意图；
图 7是本发明第五较佳实施例的剖面结构示意图；
图 8是本发明第六较佳实施例的剖面结构示意图；
图 9是空气除水器的安装使用状态示意图。 最佳实施例的详细描述 本发明为一种气压式空气除水装置， 请参看图 1、 图 2所示， 该除水装置 10设有一筒体 11， 该筒体 11为一顶部形成开口的长 管状筒体型态， 该筒体 11的内壁设有一层内衬 111， 并于筒体 11 顶面的开口部位结合有一顶盖 12， 让筒体 11 的内部形成一可以 承受高压空气的筒槽 110; 该顶盖 12设有一连通筒槽 110顶部侧 边的进气口 122及一连通槽 110子筒顶部中央的出气口 124， 并 可以在出气口 124的位置直接连接一气压表 17。
本发明于筒体 11的筒槽 110至少设有一层以上保持相互间隔 的隔管 13， 可以将筒槽 11 区隔出复数个气室， 如图所示的实施 例设有一直立型态的隔管 13， 该隔管 13 的顶部固设连结于顶盖 12底面， 将筒槽 11区隔成位于内衬 111与隔管 13之间的第一气 室 112、 位于隔管 13 内部之间第二气室 113及位于隔管 13下方 的集水室 114等数个空间， 并让设于顶盖 12 的进气口 122连通 于第一气室 112的位置。
本发明子隔管 13的内部再设有一导升管 14， 该导升管 14以 顶部固设连结子顶盖 12 底面且直径及长度均小于隔管 13 , 并让 设于顶盖 12的出气口 124连通于导升管 14的顶部； 该导升管 14 的内部设有至少二层以上互为间隔的隔板 15， 于各隔板 15 至少 开设有一气孔 152， 并且将相邻隔板 15的气孔 152设为互相交错 的错位型态， 于导升管 14 的内部形成一种阶梯型式的水气分离 管路设计。 如图所示的的导升管 14设有多层相互间隔的隔板 15， 并且于各隔板 15开设一小孔径的气孔 152。
本发明于筒体 11侧壁对应于隔管 13底端的位置开设有一窗 孔 115， 该窗孔 115设一可以通视筒槽 110的视窗 116， 供使用者 在必要时可以观察筒体 11 内部筒槽 110 的状态。 又可在筒体 11 底部设有一受自控阀体 （图中未示） 控制的排水管 16， 该排水管 16的排水口 162设有过滤网面且位于筒槽 110的集水室 114底部， 可以将分离积存于集水室 114 的水加以排除， 同时为了清理的需 要， 可以再于排水管 16 的旁侧没有一以手动阀体 166 启闭的排 水管 164。
如此， 利用前述的构造组成一种如图 1、 图 2 所示的气压式 空气除水装置。
请参看图 3 所示， 本发明在可以承受空气高压的筒体 11 内 部利用隔管 13 与具多层隔板 15 的阶梯型的导升管 14等设计， 搭配空气压縮导入高压容器会产生水气分离现象的特性及原理， 可以大幅度地改变由进气口 122 导入的高压空气的流动角度及容 积， 并且以阶梯型导升管 14 的小孔径气孔 152 强制改变空气的 流速， 让高压空气含附的水份凝结于内衬 111、 隔管 13、 导升管 14及隔板 15 等板面， 再向下滴落到筒槽 110底部的集水室 114 集中， 达到有效去除高压容器水份的目的， 并且于停止运转时， 可以利用自控阀体将集水室 114 的积水由排水管 16排除.本发明 的结构设计不限于如图 1一 3 所示的较佳实施型态， 可以灵活地 变化设计成如图 4、 图 5、 图 6、 图 7、 图 8所示的各种不同实施 形态。 只要于可承受高压的筒体内部设有多个气室及阶梯型的分 离导升管等设计， 改变空气流动的角度、 容积及流速， 达到有效 地将空气的水份分离凝结排除的， 即为本发明欲保护的标的。 工业应用性
综上所述， 本发明在可承受高压的筒体内部设有多个气室及 阶梯型的分离导升管等特殊设计， 可以大幅改变高压空气流动的 角度、 容积及流速， 空气的水份可以有效地分离凝结排除， 组构 成一种结构精简、 无需额外能源且可以产生超高除水效能的气压 式空气除水装置。

Claims

权 利 要 求
1、 一种气压式空气除水装置， 包括筒体， 该筒体的顶部设 有顶盖。 筒体内部形成一可以承受高压空气的筒槽， 其特征是： 所述筒槽至少设有一层以上保持相互间隔的隔管， 筒槽区被隔出 复数个气室， 并设有一连通筒槽最外侧气室的进气口和一连通筒 槽最内侧气室的出气口。
2、 根据权利要求 1 所述的气压式空气除水装置， 其特征是: 所述的隔管内部设有一导升管， 该导升管的内部设有至少二层以 上互为间隔的隔板， 各隔板上至少开设有一气孔， 且相邻隔板的 气孔为互相交错的错位型态， 所述的进气口与导升管连通。
3、 根据权利要求 1 或 2 所述的气压式空气除水装置， 其特 征是： 所述隔管以顶部固设连结于顶盖底面呈直立型态， 筒槽区 被隔成位于筒体内壁与隔管之间的第一气室、 位于隔管内部的第 二气室及位于隔管下方的集水室， 所述的进气口与第一气室连 通。
4、 根据权利要求 3 所述的气压式空气除水装置， 其特征是： 所述导升管以顶部固设连结于顶盖底面且直径及长度均小于隔 管， 设于顶盖的出气口与导升管的顶部连通。
5、 根据权利要求 3 所述的气压式空气除水装置， 其特征是： 所述筒体在侧壁对应隔管底端的位置开设有一窗孔， 该窗孔设一 可以通视筒槽的视窗。
6、 根据权利要求 3 所述的气压式空气除水装置， 其特征是： 所述筒体底部设有一排水管， 该排水管的排水口设有过滤网面且 位于筒槽的集水室底部。
7、 根据权利要求 6 所述的气压式空气除水装置， 其特征是： 所述筒体在排水管的旁侧没有一以手动阀体启闭的排水管。
8、 根据权利要求 1 所述的气压式空气除水装置， 其特征是： 所述筒体于内壁设有一层内衬。
PCT/CN2002/000490 2001-07-12 2002-07-10 Dispositif de separation d'humidite pour l'air comprime WO2003006829A1 (fr)

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CA2454536A CA2454536C (en) 2001-07-12 2002-07-10 Water remover for an air compressor system
AU2002346274A AU2002346274B2 (en) 2001-07-12 2002-07-10 Water remover for an air compressor system
MXPA04000609A MXPA04000609A (es) 2001-07-12 2002-07-10 Extractor de agua para un sistema compresor de aire.

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US20030010212A1 (en) 2003-01-16
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AU2002346274B2 (en) 2006-09-07
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