WO2017166838A1 - 在线更换吸附材料的净化柱及手套箱 - Google Patents

在线更换吸附材料的净化柱及手套箱 Download PDF

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Publication number
WO2017166838A1
WO2017166838A1 PCT/CN2016/107580 CN2016107580W WO2017166838A1 WO 2017166838 A1 WO2017166838 A1 WO 2017166838A1 CN 2016107580 W CN2016107580 W CN 2016107580W WO 2017166838 A1 WO2017166838 A1 WO 2017166838A1
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Prior art keywords
purification column
adsorbent material
online replacement
replacement
glove box
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PCT/CN2016/107580
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English (en)
French (fr)
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张德龙
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威格气体纯化科技（苏州）股份有限公司
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Priority to EP16896606.7A priority Critical patent/EP3415221B1/en
Priority to JP2018538554A priority patent/JP6681995B2/ja
Priority to US16/081,607 priority patent/US10933365B2/en
Publication of WO2017166838A1 publication Critical patent/WO2017166838A1/zh

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    • 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
    • B01D53/02—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 by adsorption, e.g. preparative gas chromatography
    • B01D53/04—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 by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B01D53/0407—Constructional details of adsorbing systems
    • 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
    • B01D53/02—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 by adsorption, e.g. preparative gas chromatography
    • B01D53/04—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 by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B01D53/0407—Constructional details of adsorbing systems
    • B01D53/0423—Beds in columns
    • 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
    • B01D53/02—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 by adsorption, e.g. preparative gas chromatography
    • B01D53/04—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 by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B01D53/0407—Constructional details of adsorbing systems
    • B01D53/0446—Means for feeding or distributing gases
    • 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
    • B01D53/02—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 by adsorption, e.g. preparative gas chromatography
    • B01D53/04—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 by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B01D53/0454—Controlling adsorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/02—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using chambers or hoods covering the area
    • B08B15/026—Boxes for removal of dirt, e.g. for cleaning brakes, glove- boxes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J21/00—Chambers provided with manipulation devices
    • B25J21/02—Glove-boxes, i.e. chambers in which manipulations are performed by the human hands in gloves built into the chamber walls; Gloves therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/40083—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption
    • B01D2259/40084—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by exchanging used adsorbents with fresh adsorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/40083—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption
    • B01D2259/40088—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/45—Gas separation or purification devices adapted for specific applications
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/45—Gas separation or purification devices adapted for specific applications
    • B01D2259/4533—Gas separation or purification devices adapted for specific applications for medical purposes
    • 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
    • B01D53/02—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 by adsorption, e.g. preparative gas chromatography
    • B01D53/04—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 by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B01D53/0407—Constructional details of adsorbing systems
    • B01D53/0438—Cooling or heating systems

Definitions

  • the invention relates to a purification column used in the field of glove boxes, in particular to a purification column and a glove box for online replacement of adsorbent materials.
  • Glove boxes are widely used in high-tech research fields and manufacturing processes such as medicine, biology, chemical and chemical, nuclear energy, lithium battery and mechanical processing.
  • the glove box can not only provide a waterless and anaerobic experimental environment for various scientific research and production, but also provide safety protection for scientific research workers, such as medical biological anti-bacteria and disease prevention, nuclear energy radiation prevention and leakage, and chemical and chemical industry. Anti-toxic gases and so on.
  • the cost in the entire glove box is relatively large, thereby making the manufacturing cost of the glove box high;
  • the present invention provides an online replacement of adsorbent materials.
  • the purification column and the glove box can solve the problems of low efficiency, high manufacturing cost and high maintenance cost caused by the three methods in the prior art.
  • a purification column for replacing the adsorbent material online which includes:
  • a tank body for filling the adsorbent material, and one end of the tank body is set to be openable;
  • At least one unloading portion is butted against the can body, and an opening and closing unit for discharging the adsorbing material is attached between the discharging portion and the can body, and a chamber is disposed in the discharging portion, and the chamber is connected to the gas replacing unit.
  • the purification column for online replacement of the adsorbent material provided by the invention is mainly disposed on the tank body for filling the adsorbent material and the unloading portion docked on the tank body, and the shell body is provided with an openable and coverable body, and the unloading part is installed
  • An opening and closing unit for discharging the adsorbing material is installed between the tank body, and a chamber is arranged in the discharging portion, the chamber is connected to the gas replacing unit; when the adsorbing material in the tank body is saturated or fails to meet the capacity requirement, the air is empty.
  • the material bottle is docked at the opposite end of the unloading part, and after being docked, the gas is replaced by the gas replacement unit and the chamber, and replaced with a gas atmosphere which is consistent with the chamber, and then the open unit is used to discharge the used adsorption.
  • the opening and closing unit is closed, and then the lid body on the tank body is opened, and the activated adsorbent material in the material bottle is directly poured into the tank body, and the lid body can be reused after being covered, thereby completing the purification. Column replacement operation.
  • the present invention effectively solves the problems of low efficiency, high manufacturing cost and high maintenance cost generated by the prior art purification column replacement method; in addition, when the purification column is placed inside the glove box, When the adsorbent material is replaced, it is guaranteed that the water oxygen inside the glove box will not be leaked.
  • the present invention can also be improved as follows:
  • the opposite ends of the can body are respectively butted with two discharge portions.
  • the outer end portion of the unloading portion is further provided with a protective cover.
  • the chamber has a sealing protection function: one can maintain the vacuum, the other is equivalent to two door protection; even the pressure sensor or gas transmission can be connected The sensor detects if it leaks.
  • the above-mentioned opening and closing unit is driven by the first driving unit to open and close.
  • the above-mentioned opening and closing unit is a valve.
  • the chamber is in communication with the gas displacement unit via a conduit.
  • the above-mentioned pipe is provided with a valve.
  • the above tank body is provided with an air outlet and an air inlet.
  • the internal atmosphere can be circulated in conjunction with equipment such as a circulating fan.
  • the above tank body is provided with a heating unit.
  • the adsorbent material can be directly regenerated in the tube body.
  • the glove box includes a glove box body that also includes at least one of the above-described purification columns for online replacement of the adsorbent material.
  • the glove box of the present invention employs the above-described purification column for in-line replacement of the adsorbent material, the same technical effects are also obtained.
  • FIG. 1 is a schematic view showing the structure of a purification column for online replacement of an adsorbent material according to an embodiment of the present invention.
  • FIG. 2 is a schematic view showing the structure of a purification column for online replacement of an adsorbent material according to another embodiment of the present invention.
  • FIG. 3 is a purification column of an online replacement adsorbent material of the present invention in another embodiment Schematic diagram of the structure.
  • Figure 4 is a schematic view showing the structure of a glove box of the present invention in an embodiment.
  • Figure 5 is a schematic view showing the structure of a glove box of the present invention in another embodiment.
  • Figure 6 is a schematic view showing the structure of a glove box of the present invention in another embodiment.
  • tank 11. adsorbent material 12. cover body 13. air inlet 14. air outlet 15. heating unit 2. discharge unit 21. opening and closing unit 211.
  • the in-line replacement adsorbent purification column of the present invention comprises: a can body 1 for filling the adsorbent material 11, a can The body 1 is also provided with an openable and closable cover 12, that is, one end of the can body 1 is provided to be openable, and the cover 12 can be specifically hinged to the can body 1; the unloading portion 2 is connected to the can body 1 , an opening and closing unit 21 for discharging the adsorbing material is attached between the unloading portion 2 and the can body 1.
  • the opening and closing unit 21 may specifically be a valve or a cover body, and the discharge portion 2 is provided with a chamber 22 and a cavity.
  • the chamber 22 is connected to the gas replacement unit 23, and the gas replacement unit 23 may specifically be a combination of a pump and a gas source. After pumping out the gas in the bottle, the gas source is replaced with a gas required in the purification column.
  • the purification column for online replacement of the adsorbent material is mainly disposed on the tank body for filling the adsorbent material and the unloading portion docked on the tank body, and the lid body is mounted with an openable and closable cover body, and the unloading material is unloaded.
  • An opening and closing unit for discharging the adsorbing material is installed between the portion and the tank body, and a chamber is further disposed in the discharging portion, the chamber is connected to the gas replacing unit; when the adsorbing material in the tank body is saturated or fails to meet the capacity requirement, The empty bottle is docked at the opposite end of the unloading section.
  • the gas is replaced by the gas replacing unit and the chamber, and replaced with a gas atmosphere which is consistent with the chamber, and then the opening and closing unit is used for discharging.
  • Adsorbing material close the opening and closing unit after discharging, and then open the lid on the tank, directly pour the activated adsorbent material in the tank into the tank body, and then cover the lid body and then reuse it. Purification column Replacement operation. Therefore, the present embodiment effectively solves the problems of low efficiency, high manufacturing cost, and high maintenance cost caused by the three types of purification column replacement methods in addition to the prior art; in addition, when the purification column is placed inside the glove box, The replacement of the adsorbent material ensures that the water oxygen inside the glove box will not be leaked.
  • the above-mentioned cover 12 and unloading are based on the above contents.
  • the material portions 2 are respectively disposed at opposite end portions of the can body 1.
  • the unloading portion 2 is provided.
  • the end portion connected to the outside is provided to be openable and closable, and specifically, the cover body 24 that can be opened and closed or other openable and closable manner is provided, and the cover body 24 exists as a protective cover.
  • the chamber has a sealing protection function: one can maintain the vacuum, the other is equivalent to two door protection; and even a pressure sensor or a gas sensor can be connected to detect whether the leakage is caused.
  • the above-described opening and closing unit 21 is The first driving unit 211 is driven to open and close, and the first driving unit 211 may specifically be a motor or a cylinder or the like. With the solution of this embodiment, an automated unloading operation can be achieved.
  • the chamber 22 passes through the tube.
  • the path 231 is in communication with the gas replacement unit 23.
  • the above-mentioned line 231 is provided with a valve 232.
  • the gas displacement can be easily controlled, that is, the gas can be shut down in time without gas replacement, and the internal atmosphere is maintained.
  • the above-mentioned can body 1 is provided.
  • the internal atmosphere can be circulated in conjunction with equipment such as a circulating fan.
  • the above-described can body 1 is disposed. There is a heating unit 15. With the solution of this embodiment, the adsorbent material can be directly regenerated in the tube body.
  • the glove box body 1 is further included, which further includes a purification column 3 for the above-described online replacement of the adsorbent material, the purification column 3
  • a plurality of cleaning columns 3 may be provided.
  • the plurality of cleaning columns 3 are arranged in series, and the transition box 41, the oxygen sensor 42, the moisture sensor 43, and the circulation fan 44 are specifically disposed in the glove box body 1.
  • the purification column 3 is specifically disposed inside the glove box body 1.
  • FIG. 4 the purification column 3 for the above-described online replacement of the adsorbent material
  • the purification column 3 is connected to the casing of the glove box body 1, and the cover of the purification column 3 is opened.
  • the inside is connected to the inside of the glove box body 1; as shown in Fig. 6, the purification column 3 is directly provided with the outside of the glove box body 1; in addition, a semi-embedded mounting manner can also be adopted. Since the glove box of the present embodiment employs the above-described purification column for in-line replacement of the adsorbent material, the same technical effects are also obtained.

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  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
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Abstract

一种在线更换吸附材料（11）的净化柱（3），包括：罐体（1），内部用于填充吸附材料（11），罐体（1）上的一端设置为可开启；至少一卸料部（2），对接于罐体（1）上，卸料部（2）与罐体（1）之间安装有卸出吸附材料（11）的启闭单元（21），卸料部（2）内设置有腔室（22），腔室（22）连通气体置换单元（23）。同时，还公开了一种手套箱，包括至少一个在线更换吸附材料（11）的净化柱（3）。

Description

在线更换吸附材料的净化柱及手套箱 技术领域
本发明涉及一种手套箱领域所使用的净化柱，具体涉及一种在线更换吸附材料的净化柱及手套箱。
背景技术
手套箱广泛应用于医学、生物、化学化工、核能、锂电以及机械加工等高科技研究领域和生产制造过程中。手套箱不仅可以为各种科研与生产提供无水、无氧的实验环境，同时还可以给科研工作者以安全防护，此如医疗生物防菌防病、核能防辐射防泄漏，还有化学化工防有毒气体等等。
目前手套箱设备的净化柱中，其内部的净化材料吸附饱和后需要实时进行更换，否则就会影响净化柱的净化功能。目前通常所使用的更换方式有以下三种：
一、利用再生手段直接对净化柱内部的净化材料进行再生恢复，此种方式的缺点是花费时间较长，占用正常运行时间，影响科研和生产效率；
二、在手套箱内准备两只或者更多只净化柱，做到一用一备或者一用多备，以此来提高更换净化柱的工作效率，但是由于净化柱是手套箱的核心部件，其在整个手套箱内的成本占此较大，由此使得手套箱的制造成本较高；
三、由厂家人员直接将整只净化柱更换掉，此种方式需要对手套箱进行拆卸作业，维护成本较高，且影响手套箱内部的气氛纯净度，后期使用时还需要进行气氛置换，同样十分影响手套箱的工作效率。
发明内容
为了解决上述技术问题，本发明提供了一种在线更换吸附材料的 净化柱及手套箱，其可以解决现有技术中三种方式所产生的效率低、制造成本和维护成本高的问题。
为了达到上述目的，本发明的技术方案如下：
在线更换吸附材料的净化柱，其包括：
罐体，其内用于填充吸附材料，罐体上的一端设置为可开启；
至少一卸料部，其对接于罐体上，卸料部与罐体之间安装有卸出吸附材料的启闭单元，卸料部内设置有腔室，腔室连通气体置换单元。
本发明提供的在线更换吸附材料的净化柱，主要设置于了用于填充吸附材料的罐体以及对接于罐体上的卸料部，罐体上安装有可启闭的盖体，卸料部与罐体之间安装有卸出吸附材料的启闭单元，卸料部内还设置有腔室，该腔室连通气体置换单元；当罐体内的吸附材料饱和或达不到能力要求时，将空的料瓶对接在卸料部的对接口，对接好后通过气体置换单元和腔室对料瓶进行气体置换，置换成和腔室内一致的气体氛围，随后打开启闭单元泄出用过的吸附材料，卸料完毕后关闭启闭单元，随后打开罐体上的盖体，直接将料瓶里的活化好的吸附材料倒入罐体内，盖好盖体后就可以重新使用，由此完成净化柱的置换作业。
因此，本发明与现有技术相比，有效地解决了现有技术中净化柱更换方式所产生的效率低、制造成本和维护成本高的问题；此外，当将净化柱放在手套箱内部使用时，更换吸附材料可以保证不会泄露手套箱内部的水氧。
在上述技术方案的基础上，本发明还可以作如下改进：
作为优选的方案，上述的罐体的相对两端部分别对接有两卸料部。
采用上述优选的方案，可以便于卸料和重新装入吸附材料。
作为优选的方案，上述的卸料部上连接外部的端部还设置有保护盖。
采用上述优选的方案，对腔室具有密封保护功能：一是可以保持真空，二是相当于两道门保护；甚至还可以连接压力传感器或气体传 感器检测是否泄露。
作为优选的方案，上述的启闭单元由第一驱动单元驱动进行启闭。
采用上述优选的方案，可以实现自动化的卸料作业。
作为优选的方案，上述的启闭单元为阀门。
采用上述优选的方案，可以便于实现快速的启闭，从而便于卸料。
作为优选的方案，上述的腔室通过管路与气体置换单元进行连通。
采用上述优选的方案，可以便于与气体置换单元进行连通。
作为优选的方案，上述的管路上设置有阀门。
采用上述优选的方案，可以便于对气体置换进行控制，即不进行气体置换时可以及时关闭，保持内部气氛。
作为优选的方案，上述的罐体上设置有出气口和进气口。
采用上述优选的方案，可以配合循环风机等设备进行内部气氛的循环。
作为优选的方案，上述的罐体内设置有加热单元。
采用上述优选的方案，可以使得吸附材料在管体内直接得到再生。
手套箱，包括手套箱本体，其还包括至少一个上述在线更换吸附材料的净化柱。
本发明的手套箱由于采用了上述在线更换吸附材料的净化柱，因此也取得了相同的技术效果。
附图说明
图1为本发明的在线更换吸附材料的净化柱在一种实施方式下的结构示意图。
图2为本发明的在线更换吸附材料的净化柱在另一种实施方式下的结构示意图。
图3为本发明的在线更换吸附材料的净化柱在另一种实施方式下 的结构示意图。
图4为本发明的手套箱在一种实施方式下的结构示意图。
图5为本发明的手套箱在另一种实施方式下的结构示意图。
图6为本发明的手套箱在另一种实施方式下的结构示意图。
其中，1.罐体 11.吸附材料 12.盖体 13.进气口 14.出气口 15.加热单元 2.卸料部 21.启闭单元 211.第一驱动单元 22.腔室 23.气体置换单元 231.管路 232.阀门 24.盖体 3.净化柱 4.手套箱本体 41.过渡仓 42.氧气传感器 43.水分传感器 44.循环风机。
具体实施方式
下面结合附图详细说明本发明的优选实施方式。
为了达到本发明的目的，如图1-3所示，在本发明的在线更换吸附材料的净化柱的其中一些实施方式中，其包括：罐体1，其内用于填充吸附材料11，罐体1上还安装有可启闭的盖体12，即罐体1的一端部设置为可开启，该盖体12具体可以为铰接于罐体1上；卸料部2，其对接于罐体1上，卸料部2与罐体1之间安装有卸出吸附材料的启闭单元21，该启闭单元21具体可以阀门或者盖体等，卸料部2内设置有腔室22，腔室22连通气体置换单元23，该气体置换单元23具体可以为泵和气源的组合，泵抽出料瓶内的气体后，气源置换成净化柱内所需要的气体。
本实施例提供的在线更换吸附材料的净化柱，主要设置于了用于填充吸附材料的罐体以及对接于罐体上的卸料部，罐体上安装有可启闭的盖体，卸料部与罐体之间安装有卸出吸附材料的启闭单元，卸料部内还设置有腔室，该腔室连通气体置换单元；当罐体内的吸附材料饱和或达不到能力要求时，将空的料瓶对接在卸料部的对接口，对接好后通过气体置换单元和腔室对料瓶进行气体置换，置换成和腔室内一致的气体氛围，随后打开启闭单元泄出用过的吸附材料，卸料完毕后关闭启闭单元，随后打开罐体上的盖体，直接将料瓶里的活化好的吸附材料倒入罐体内，盖好盖体后就可以重新使用，由此完成净化柱 的置换作业。因此，本实施例与现有技术相此，有效地解决了三种净化柱更换方式所产生的效率低、制造成本和维护成本高的问题；此外，当将净化柱放在手套箱内部使用时，更换吸附材料可以保证不会泄露手套箱内部的水氧。
为了进一步地优化本发明的实施效果，如图1-2所示，在本发明的在线更换吸附材料的净化柱的另一些实施方式中，在上述内容的基础上，上述的盖体12和卸料部2分别设置于罐体1的相对两端部。采用该实施方式的方案，可以便于卸料和重新装入吸附材料。
为了进一步地优化本发明的实施效果，如图3所示，在本发明的在线更换吸附材料的净化柱的另一些实施方式中，在上述内容的基础上，罐体1的相对两端部分别设置有卸料部2。采用该实施方式的方案，可以便于从罐体1的两端进行卸料。
为了进一步地优化本发明的实施效果，如图1-3所示，在本发明的在线更换吸附材料的净化柱的另一些实施方式中，在上述内容的基础上，上述的卸料部2上连接外部的端部设置为可启闭，具体可以为设置可开闭的盖体24或者其他可启闭的方式，盖体24作为保护盖存在。采用该实施方式的方案，对腔室具有密封保护功能：一是可以保持真空，二是相当于两道门保护；甚至还可以连接压力传感器或气体传感器检测是否泄露。
为了进一步地优化本发明的实施效果，如图1-3所示，在本发明的在线更换吸附材料的净化柱的另一些实施方式中，在上述内容的基础上，上述的启闭单元21由第一驱动单元211驱动进行启闭，该第一驱动单元211具体可以为电机或气缸等。采用该实施方式的方案，可以实现自动化的卸料作业。
为了进一步地优化本发明的实施效果，如图1-3所示，在本发明的在线更换吸附材料的净化柱的另一些实施方式中，在上述内容的基础上，上述的腔室22通过管路231与气体置换单元23进行连通。采用该实施方式的方案，可以便于与气体置换单元进行连通。
为了进一步地优化本发明的实施效果，如图1-3所示，在本发明 的在线更换吸附材料的净化柱的另一些实施方式中，在上述内容的基础上，上述的管路231上设置有阀门232。采用该实施方式的方案，可以便于对气体置换进行控制，即不进行气体置换时可以及时关闭，保持内部气氛。
为了进一步地优化本发明的实施效果，如图1-3所示，在本发明的在线更换吸附材料的净化柱的另一些实施方式中，在上述内容的基础上，上述的罐体1上设置有出气口13和进气口14。采用该实施方式的方案，可以配合循环风机等设备进行内部气氛的循环。
为了进一步地优化本发明的实施效果，如图1-3所示，在本发明的在线更换吸附材料的净化柱的另一些实施方式中，在上述内容的基础上，上述的罐体1内设置有加热单元15。采用该实施方式的方案，可以使得吸附材料在管体内直接得到再生。
为了达到本发明的目的，如图4-6所示，在本发明的手套箱的其中一些实施方式中，包括手套箱本体1，其还包括一个上述在线更换吸附材料的净化柱3，净化柱3在一些情况下也可以设置多个，设置多个净化柱3时最好是串联设置的，手套箱本体1内又具体设置了过渡仓41、氧气传感器42、水分传感器43和循环风机44。如图4所示，净化柱3具体是设置在了手套箱本体1的内部；如图5所示，净化柱3连接在了手套箱本体1的壳体上，净化柱3的盖体打开后内部即连通到手套箱本体1的内部；如图6所示，净化柱3则是直接设置了手套箱本体1的外部；此外，还可以采取半嵌入式的安装方式。本实施例的手套箱由于采用了上述在线更换吸附材料的净化柱，因此也取得了相同的技术效果。
以上所述的仅是本发明的优选实施方式，应当指出，对于本领域的普通技术人员来说，在不脱离本发明创造构思的前提下，还可以做出若干变形和改进，这些都属于本发明的保护范围。

Claims (10)

  1. 在线更换吸附材料的净化柱，其特征在于，包括：
    罐体，其内用于填充吸附材料，所述罐体的一端设置为可开启；
    至少一卸料部，其对接于所述罐体上，所述卸料部与所述罐体之间安装有卸出吸附材料的启闭单元，所述卸料部内设置有腔室，所述腔室连通气体置换单元。
  2. 根据权利要求1所述的在线更换吸附材料的净化柱，其特征在于，所述罐体的相对两端部分别对接有两所述卸料部。
  3. 根据权利要求1或2所述的在线更换吸附材料的净化柱，其特征在于，所述卸料部上连接外部的端部还设置有保护盖。
  4. 根据权利要求1所述的在线更换吸附材料的净化柱，其特征在于，所述启闭单元由第一驱动单元驱动进行启闭。
  5. 根据权利要求1或4所述的在线更换吸附材料的净化柱，其特征在于，所述启闭单元为阀门。
  6. 根据权利要求1所述的在线更换吸附材料的净化柱，其特征在于，所述腔室通过管路与所述气体置换单元进行连通。
  7. 根据权利要求6所述的在线更换吸附材料的净化柱，其特征在于，所述管路上设置有阀门。
  8. 根据权利要求1所述的在线更换吸附材料的净化柱，其特征在于，所述罐体上设置有出气口和进气口。
  9. 根据权利要求1或8所述的在线更换吸附材料的净化柱，其特征在于，所述罐体内设置有加热单元。
  10. 手套箱，包括手套箱本体，其特征在于，还包括至少一个如权利要求1-7任一所述的在线更换吸附材料的净化柱。
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