JPH09309588A - Transportation container for poisonous gas container - Google Patents
Transportation container for poisonous gas containerInfo
- Publication number
- JPH09309588A JPH09309588A JP8129912A JP12991296A JPH09309588A JP H09309588 A JPH09309588 A JP H09309588A JP 8129912 A JP8129912 A JP 8129912A JP 12991296 A JP12991296 A JP 12991296A JP H09309588 A JPH09309588 A JP H09309588A
- Authority
- JP
- Japan
- Prior art keywords
- container
- harmful gas
- vacuum pump
- poisonous gas
- gas
- 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.)
- Withdrawn
Links
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、有害ガス（ＷＦ6
など）を充填した有害ガス容器の搬送用コンテナに関す
るものである。TECHNICAL FIELD The present invention relates to a harmful gas (WF 6
Etc.) for transporting harmful gas containers.
【０００２】[0002]
【従来の技術】従来の有害ガス容器搬送用コンテナを図
５により説明すると、１が有害ガスを充填した有害ガス
容器（ボンベ）、２がコンテナ、３がコンテナ２内を冷
却する冷凍機、４が冷媒配管、５がコンテナ内冷却用熱
交換器、７が大気導入弁、８が真空ポンプ入口弁、１０
がコンテナ扉、１１が保冷材、２０が有害ガス（排ガ
ス）検知器、２１が有害ガス処理装置入口弁、２２が有
害ガス処理装置である。2. Description of the Related Art A conventional container for transporting harmful gas containers will be described with reference to FIG. 5, where 1 is a harmful gas container (cylinder) filled with a harmful gas, 2 is a container, 3 is a refrigerator for cooling the inside of the container, 4 is a container. Is a refrigerant pipe, 5 is a heat exchanger for cooling the container, 7 is an air introduction valve, 8 is a vacuum pump inlet valve, 10
Is a container door, 11 is a cold insulating material, 20 is a harmful gas (exhaust gas) detector, 21 is a harmful gas treatment device inlet valve, and 22 is a harmful gas treatment device.
【０００３】前記有害ガス容器搬送用コンテナでは、有
毒ガスが有害ガス容器１からコンテナ２内に漏洩した場
合、漏洩した有害ガスを有毒ガス検知器２０により検知
するようにしている。また有毒ガスの漏洩によりコンテ
ナ２内の圧力が大気圧を越えるため、有害ガス処理装置
入口弁２１を開き、コンテナ２内の有毒ガスを有害ガス
処理装置２２へ導いて、処理した後、真空ポンプ入口弁
８を開いて、排気することにより、コンテナ２内の圧力
を大気圧に戻している。In the container for transporting harmful gas containers, when the harmful gas leaks from the harmful gas container 1 into the container 2, the leaked harmful gas is detected by the poisonous gas detector 20. Further, since the pressure in the container 2 exceeds the atmospheric pressure due to the leakage of the toxic gas, the harmful gas treatment device inlet valve 21 is opened, and the toxic gas in the container 2 is guided to the harmful gas treatment device 22 for treatment and then the vacuum pump. The pressure in the container 2 is returned to the atmospheric pressure by opening the inlet valve 8 and exhausting the gas.
【０００４】[0004]
【発明が解決しようとする課題】前記図５に示す従来の
有害ガス容器搬送用コンテナでは、有毒ガスのコンテナ
２内への漏洩量が多い場合を想定して有害ガス処理装置
２２に大型なものを使用しており、有害ガス処理装置２
２内の吸着剤の量などが多くなる。またコンテナ２内の
圧力が大気圧を越えるため、コンテナ２を気密構造にし
ても、微量の有毒ガスが大気に放出されるという問題が
あった。In the conventional container for transporting harmful gas containers shown in FIG. 5, the harmful gas processing device 22 has a large size, assuming that a large amount of toxic gas leaks into the container 2. Using harmful gas treatment equipment 2
The amount of adsorbent in 2 increases. Further, since the pressure inside the container 2 exceeds the atmospheric pressure, even if the container 2 has an airtight structure, there is a problem that a trace amount of toxic gas is released to the atmosphere.
【０００５】本発明は前記の問題点に鑑み提案するもの
であり、その目的とする処は、有害ガス容器からコン
テナ内へ漏洩した有毒ガスのコンテナ外への放出を防止
でき、有害ガス処理装置をコンテナに設ける必要がな
い有害ガス容器搬送用コンテナを提供しようとする点に
ある。The present invention is proposed in view of the above problems, and the object thereof is to prevent the release of the toxic gas leaked from the harmful gas container into the container to the outside of the container. The point is to provide a container for transporting harmful gas containers that does not need to be provided in the container.
【０００６】[0006]
【課題を解決するための手段】上記の目的を達成するた
めに、本発明の有害ガス容器搬送用コンテナは、有害ガ
ス容器を収納するコンテナ内の圧力を検知する圧力計
と、コンテナ内を冷却する冷凍機と、コンテナ内を真空
にする真空ポンプ及び真空配管とを具え、コンテナを真
空気密構造にしている（請求項１）。In order to achieve the above object, a container for conveying a harmful gas container according to the present invention is provided with a pressure gauge for detecting the pressure in the container for storing the harmful gas container, and for cooling the inside of the container. The container is provided with a refrigerator and a vacuum pump for vacuuming the inside of the container and a vacuum pipe, and the container has a vacuum airtight structure (Claim 1).
【０００７】前記請求項１記載の有害ガス容器搬送用コ
ンテナにおいて、コンテナの大気導入側に除湿器を設け
てもよい（請求項２）。前記請求項１、２記載の有害ガ
ス容器搬送用コンテナにおいて、コンテナ内のガス漏れ
を検知する有害ガス検知器を設けてもよい（請求項
３）。In the container for transporting harmful gas containers according to claim 1, a dehumidifier may be provided on the atmosphere introduction side of the container (claim 2). In the container for transporting a harmful gas container according to claims 1 and 2, a harmful gas detector for detecting a gas leak in the container may be provided (claim 3).
【０００８】[0008]
（第１実施形態）次に本発明の有害ガス容器搬送用コン
テナを図１に示す第１実施形態により説明すると、１が
有害ガスを充填した有害ガス容器（ボンベ）、２がコン
テナ、３がコンテナ２内を冷却する冷凍機、４が冷媒配
管、５がコンテナ内冷却用熱交換器、６が圧力計、７が
大気導入弁、８が真空ポンプ入口弁、９が真空ポンプ、
１０がコンテナ扉、１１が保冷材、１２が真空配管であ
る。(First Embodiment) Next, a container for transporting a harmful gas container of the present invention will be described with reference to a first embodiment shown in FIG. 1. 1 is a harmful gas container (cylinder) filled with a harmful gas, 2 is a container, and 3 is a container. Refrigerator for cooling the inside of the container 2, 4 refrigerant pipes, 5 a heat exchanger for cooling the container, 6 a pressure gauge, 7 an air introduction valve, 8 a vacuum pump inlet valve, 9 a vacuum pump,
10 is a container door, 11 is a cold insulator, and 12 is vacuum piping.
【０００９】次に前記図１に示す有害ガス容器搬送用コ
ンテナの作用を具体的に説明する。 （１）コンテナ扉１０を開いて、有害ガスを充填した有
害ガス容器１をコンテナ２に収納した後、コンテナ扉１
０を閉じる。 （２）次いで冷凍機３により製造された冷媒を冷媒配管
４からコンテナ内冷却用熱交換器５へ導いて、有害ガス
容器１及びコンテナ２内を冷却する。この冷却により、
有害ガス容器１内の有毒ガスの圧力が大気圧以下にな
る。Next, the operation of the harmful gas container carrying container shown in FIG. 1 will be specifically described. (1) After opening the container door 10 and storing the harmful gas container 1 filled with harmful gas in the container 2, the container door 1
Close 0. (2) Next, the refrigerant produced by the refrigerator 3 is introduced from the refrigerant pipe 4 to the heat exchanger 5 for cooling the inside of the container to cool the inside of the harmful gas container 1 and the inside of the container 2. With this cooling,
The pressure of the toxic gas in the harmful gas container 1 becomes below atmospheric pressure.
【００１０】なおコンテナ２には、コンテナ２外からコ
ンテナ２内への熱の流入を防ぐため、保冷材１１を設け
ている。また大気導入弁７を閉じ、真空ポンプ入口弁８
を開き、真空ポンプ９を作動して、コンテナ２内を真空
にする。そして所定の圧力になったことを圧力計６によ
り確認したら、真空ポンプ入口弁８を閉じて、真空ポン
プ９を停止させる。The container 2 is provided with a cold insulating material 11 in order to prevent heat from flowing into the container 2 from the outside of the container 2. Also, the atmosphere introduction valve 7 is closed and the vacuum pump inlet valve 8
Is opened, and the vacuum pump 9 is operated to evacuate the inside of the container 2. When the pressure gauge 6 confirms that the predetermined pressure is reached, the vacuum pump inlet valve 8 is closed and the vacuum pump 9 is stopped.
【００１１】なおコンテナ２、圧力計６、コンテナ扉１
０、真空配管１２の部分は真空気密構造になっており、
コンテナ２内が真空に保持される。 （３）次いでコンテナ２を移動する。なお冷凍機３は、
冷却を維持するため、運転を続行する。 （４）コンテナ２の移動中及び移動後、圧力計６の指示
値に異常な上昇がなければ（有害ガス容器１から有害ガ
スが漏れていなければ）、有害ガス容器１をコンテナ２
から取り出す一方、冷凍機３を停止させ、次いで大気導
入弁７を開いて、コンテナ２内を大気圧に戻し、次いで
コンテナ扉１０を開いて、有害ガス容器１をコンテナ２
外へ取り出す。 （５）上記コンテナ２の移動中及び移動後、圧力計６の
指示値に異常な上昇があっても（有害ガス容器１から有
害ガスが漏れていても）、コンテナ２、圧力計６、コン
テナ扉１０、真空配管１２の部分が真空気密構造になっ
ているし、コンテナ２内の圧力が大気圧以下であるた
め、有毒ガスがコンテナ２外（大気）へ漏れることがな
い。A container 2, a pressure gauge 6, and a container door 1
0, the vacuum pipe 12 has a vacuum airtight structure,
The inside of the container 2 is maintained in vacuum. (3) Next, the container 2 is moved. The refrigerator 3 is
Continue operation to maintain cooling. (4) If there is no abnormal increase in the indicated value of the pressure gauge 6 during and after the movement of the container 2 (when no harmful gas leaks from the harmful gas container 1), the harmful gas container 1 is moved to the container 2
On the other hand, while refrigerating machine 3 is stopped, the atmosphere introducing valve 7 is opened, the inside of the container 2 is returned to atmospheric pressure, and then the container door 10 is opened to remove the harmful gas container 1 from the container 2.
Take it out. (5) Even if the indicated value of the pressure gauge 6 rises abnormally during or after the movement of the container 2 (even if the harmful gas leaks from the harmful gas container 1), the container 2, the pressure gauge 6, the container Since the door 10 and the vacuum pipe 12 have a vacuum-tight structure and the pressure inside the container 2 is equal to or lower than the atmospheric pressure, no toxic gas leaks to the outside of the container 2 (atmosphere).
【００１２】なおコンテナ２内の有毒ガスの処理につい
ては、コンテナ２を安全な場所に移動後、真空ポンプ９
の出口に有毒ガスに応じたガス処理装置を接続すること
により、対応可能である。この場合は、ガス処理装置を
稼働し、真空ポンプ９を作動した後、真空ポンプ入口弁
８を開いて、コンテナ２内の有毒ガスを排気、処理する
ことになる。Regarding the treatment of the toxic gas in the container 2, after moving the container 2 to a safe place, the vacuum pump 9
This can be dealt with by connecting a gas processing device corresponding to the toxic gas to the outlet of the. In this case, after operating the gas processing device and operating the vacuum pump 9, the vacuum pump inlet valve 8 is opened to exhaust and process the toxic gas in the container 2.
【００１３】（第２実施形態）次に本発明の有害ガス容
器搬送用コンテナを図２に示す第２実施形態により説明
すると、１が有害ガスを充填した有害ガス容器（ボン
ベ）、２がコンテナ、３がコンテナ２内を冷却する冷凍
機、４が冷媒配管、５がコンテナ内冷却用熱交換器、６
が圧力計、７が大気導入弁、８が真空ポンプ入口弁、９
が真空ポンプ、１０がコンテナ扉、１１が保冷材、１２
が真空配管である。(Second Embodiment) Next, a container for transporting a harmful gas container of the present invention will be described with reference to a second embodiment shown in FIG. 2. Reference numeral 1 is a harmful gas container (cylinder) filled with a harmful gas, and 2 is a container. 3 is a refrigerator for cooling the inside of the container 2, 4 is a refrigerant pipe, 5 is a heat exchanger for cooling the inside of the container, 6
Is a pressure gauge, 7 is an air introduction valve, 8 is a vacuum pump inlet valve, 9
Is a vacuum pump, 10 is a container door, 11 is a cooling material, 12
Is vacuum piping.
【００１４】１３が冷媒コンテナ入口弁、１４が冷媒コ
ンテナ出口弁、１５が冷媒除湿器入口弁、１６が冷媒除
湿器出口弁、１７が除湿器、１８が除湿器出口弁であ
る。次に前記図２に示す有害ガス容器搬送用コンテナの
作用を具体的に説明する。 （１）コンテナ扉１０を開いて、有害ガスを充填した有
害ガス容器１をコンテナ２に収納した後、コンテナ扉１
０を閉じる。 （２）大気導入弁７、除湿器出口弁１８、真空ポンプ入
口弁８を開き、真空ポンプ９を作動する。また冷媒コン
テナ入口弁１３、冷媒コンテナ出口弁１４を閉じ（冷媒
コンテナ入口弁１３のみを閉じても可）、冷媒除湿器入
口弁１５、冷媒除湿器出口弁１６を開く。次いで冷凍機
３を運転し、大気導入弁７から流入する空気を除湿器１
７で除湿する。これにより、コンテナ２内の空気を除湿
後の乾き空気と置換する。Reference numeral 13 is a refrigerant container inlet valve, 14 is a refrigerant container outlet valve, 15 is a refrigerant dehumidifier inlet valve, 16 is a refrigerant dehumidifier outlet valve, 17 is a dehumidifier, and 18 is a dehumidifier outlet valve. Next, the operation of the harmful gas container transport container shown in FIG. 2 will be specifically described. (1) After opening the container door 10 and storing the harmful gas container 1 filled with harmful gas in the container 2, the container door 1
Close 0. (2) The air introduction valve 7, the dehumidifier outlet valve 18, and the vacuum pump inlet valve 8 are opened, and the vacuum pump 9 is operated. Further, the refrigerant container inlet valve 13 and the refrigerant container outlet valve 14 are closed (the refrigerant container inlet valve 13 alone may be closed), and the refrigerant dehumidifier inlet valve 15 and the refrigerant dehumidifier outlet valve 16 are opened. Next, the refrigerator 3 is operated to remove the air flowing in from the atmosphere introduction valve 7 by the dehumidifier 1
Dehumidify at 7. This replaces the air in the container 2 with the dry air after dehumidification.
【００１５】置換後、真空ポンプ入口弁８、除湿器出口
弁１８を閉じる。また冷媒コンテナ入口弁１３、冷媒コ
ンテナ出口弁１４を開き、冷媒除湿器入口弁１５、冷媒
除湿器出口弁１６を閉じて、有害ガス容器１及びコンテ
ナ２を冷却する。所定の圧力になったことを圧力計６に
より確認したら、真空ポンプ入口弁８を閉じ、真空ポン
プ９を停止させる。After replacement, the vacuum pump inlet valve 8 and the dehumidifier outlet valve 18 are closed. Further, the refrigerant container inlet valve 13 and the refrigerant container outlet valve 14 are opened, and the refrigerant dehumidifier inlet valve 15 and the refrigerant dehumidifier outlet valve 16 are closed to cool the harmful gas container 1 and the container 2. When it is confirmed by the pressure gauge 6 that the predetermined pressure is reached, the vacuum pump inlet valve 8 is closed and the vacuum pump 9 is stopped.
【００１６】なおコンテナ２、圧力計６、コンテナ扉１
０、真空配管１２の部分は真空気密構造になっており、
コンテナ２内が真空に保持される。また除湿器１７から
のドレンは、大気導入弁７から抜き、ドレン抜き完了
後、大気導入弁７を閉じる。配置上、大気導入弁７から
ドレンを抜くことが困難な場合には、除湿器１７にドレ
ン弁を設ける。 （３）次いでコンテナ２を移動する。なお冷凍機３は、
冷却を維持するため、運転を続行する。コンテナ２内が
乾き空気であるため、コンテナ内冷却用熱交換器５への
霜の付着が第１実施形態に比べて少なくて、冷凍機３の
能力が向上する。 （４）コンテナ２の移動中及び移動後、圧力計６の指示
値に異常な上昇がなければ（有害ガス容器１から有害ガ
スが漏れていなければ）、冷凍機３を停止させ、次いで
大気導入弁７、除湿器出口弁１８を開いて、コンテナ２
内を大気圧に戻し、次いでコンテナ扉１０を開いて、有
害ガス容器１をコンテナ２外へ取り出す。 （５）上記コンテナ２の移動中及び移動後、圧力計６の
指示値に異常な上昇があっても（有害ガス容器１から有
害ガスが漏れていても）、コンテナ２、圧力計６、コン
テナ扉１０、真空配管１２の部分が真空気密構造になっ
ているし、コンテナ２内の圧力が大気圧以下であるた
め、有毒ガスがコンテナ２外（大気）へ漏れることがな
い。A container 2, a pressure gauge 6, and a container door 1
0, the vacuum pipe 12 has a vacuum airtight structure,
The inside of the container 2 is maintained in vacuum. Further, drainage from the dehumidifier 17 is extracted from the air introduction valve 7, and after the drainage is completed, the air introduction valve 7 is closed. If it is difficult to remove the drain from the air introduction valve 7 due to the arrangement, the dehumidifier 17 is provided with a drain valve. (3) Next, the container 2 is moved. The refrigerator 3 is
Continue operation to maintain cooling. Since the inside of the container 2 is dry air, adhesion of frost to the in-container cooling heat exchanger 5 is less than in the first embodiment, and the capacity of the refrigerator 3 is improved. (4) During and after the movement of the container 2, if there is no abnormal increase in the indicated value of the pressure gauge 6 (if no harmful gas leaks from the harmful gas container 1), stop the refrigerator 3 and then introduce the atmosphere. Open the valve 7 and dehumidifier outlet valve 18 to open the container 2
The inside is returned to atmospheric pressure, then the container door 10 is opened, and the harmful gas container 1 is taken out of the container 2. (5) Even if the indicated value of the pressure gauge 6 rises abnormally during or after the movement of the container 2 (even if the harmful gas leaks from the harmful gas container 1), the container 2, the pressure gauge 6, the container Since the door 10 and the vacuum pipe 12 have a vacuum airtight structure and the pressure inside the container 2 is equal to or lower than atmospheric pressure, no toxic gas leaks to the outside of the container 2 (atmosphere).
【００１７】なおコンテナ２内の有毒ガスの処理につい
ては、コンテナ２を安全な場所に移動後、真空ポンプ９
の出口に有毒ガスに応じたガス処理装置を接続すること
により、対応可能である。この場合は、ガス処理装置を
稼働し、真空ポンプ９を作動した後、真空ポンプ入口弁
８を開いて、コンテナ２内の有毒ガスを排気、処理する
ことになる。Regarding the treatment of toxic gas in the container 2, after moving the container 2 to a safe place, the vacuum pump 9
This can be dealt with by connecting a gas processing device corresponding to the toxic gas to the outlet of the. In this case, after operating the gas processing device and operating the vacuum pump 9, the vacuum pump inlet valve 8 is opened to exhaust and process the toxic gas in the container 2.
【００１８】（第３実施形態）次に本発明の有害ガス容
器搬送用コンテナを図３に示す第３実施形態により説明
すると、１が有害ガスを充填した有害ガス容器（ボン
ベ）、２がコンテナ、３がコンテナ２内を冷却する冷凍
機、４が冷媒配管、５がコンテナ内冷却用熱交換器、６
が圧力計、７が大気導入弁、８が真空ポンプ入口弁、９
が真空ポンプ、１０がコンテナ扉、１１が保冷材、１２
が真空配管、２０が有害ガス検知器（排ガス検知器）で
ある。(Third Embodiment) Next, a container for transporting a harmful gas container of the present invention will be described with reference to a third embodiment shown in FIG. 3. 1 is a harmful gas container (cylinder) filled with a harmful gas, and 2 is a container. 3 is a refrigerator for cooling the inside of the container 2, 4 is a refrigerant pipe, 5 is a heat exchanger for cooling the inside of the container, 6
Is a pressure gauge, 7 is an air introduction valve, 8 is a vacuum pump inlet valve, 9
Is a vacuum pump, 10 is a container door, 11 is a cooling material, 12
Is a vacuum pipe, and 20 is a harmful gas detector (exhaust gas detector).
【００１９】本実施形態は、微量なガス漏れも検知でき
るように第１実施形態の有害ガス容器搬送用コンテナに
有害ガス検知器（排ガス検知器）２０を設置している。
それ以外の作用は第１実施形態と同様である。 （第４実施形態）次に本発明の有害ガス容器搬送用コン
テナを図４に示す第４実施形態により説明すると、１が
有害ガスを充填した有害ガス容器（ボンベ）、２がコン
テナ、３がコンテナ２内を冷却する冷凍機、４が冷媒配
管、５がコンテナ内冷却用熱交換器、６が圧力計、７が
大気導入弁、８が真空ポンプ入口弁、９が真空ポンプ、
１０がコンテナ扉、１１が保冷材、１２が真空配管であ
る。In this embodiment, a harmful gas detector (exhaust gas detector) 20 is installed in the container for transporting a harmful gas container of the first embodiment so that even a slight gas leak can be detected.
The other actions are similar to those of the first embodiment. (Fourth Embodiment) Next, a container for transporting a harmful gas container of the present invention will be described with reference to a fourth embodiment shown in FIG. 4. 1 is a harmful gas container (cylinder) filled with a harmful gas, 2 is a container, and 3 is a container. Refrigerator for cooling the inside of the container 2, 4 refrigerant pipes, 5 a heat exchanger for cooling the container, 6 a pressure gauge, 7 an air introduction valve, 8 a vacuum pump inlet valve, 9 a vacuum pump,
10 is a container door, 11 is a cold insulator, and 12 is vacuum piping.
【００２０】１３が冷媒コンテナ入口弁、１４が冷媒コ
ンテナ出口弁、１５が冷媒除湿器入口弁、１６が冷媒除
湿器出口弁、１７が除湿器、１８が除湿器出口弁、２０
が有害ガス検知器（排ガス検知器）である。本実施形態
は、微量なガス漏れも検知できるように第２実施形態の
有害ガス容器搬送用コンテナに有害ガス検知器（排ガス
検知器）２０を設置している。それ以外の作用は第２実
施形態と同様である。13 is a refrigerant container inlet valve, 14 is a refrigerant container outlet valve, 15 is a refrigerant dehumidifier inlet valve, 16 is a refrigerant dehumidifier outlet valve, 17 is a dehumidifier, 18 is a dehumidifier outlet valve, 20
Is a harmful gas detector (exhaust gas detector). In this embodiment, a harmful gas detector (exhaust gas detector) 20 is installed in the container for transporting a harmful gas container of the second embodiment so that even a slight gas leak can be detected. The other actions are similar to those of the second embodiment.
【００２１】[0021]
【発明の効果】本発明の有害ガス容器搬送用コンテナは
前記のように有害ガス容器を収納するコンテナ内の圧力
を検知する圧力計と、コンテナ内を冷却する冷凍機と、
コンテナ内を真空にする真空ポンプ及び真空配管とを具
え、コンテナを真空気密構造にしており、真空ポンプに
よる排気後、コンテナ内を真空状態に維持可能である。
また冷凍機により有害ガス容器及びコンテナを冷却する
ので、有害ガス漏洩後もコンテナ内の圧力を大気圧以下
に維持できて、有害ガス容器からコンテナ内へ漏洩した
有毒ガスのコンテナ外への放出を防止できる。As described above, the container for conveying a harmful gas container of the present invention includes a pressure gauge for detecting the pressure in the container for storing the harmful gas container, a refrigerator for cooling the inside of the container,
The container is provided with a vacuum pump and a vacuum pipe for evacuating the inside of the container, and the container has a vacuum airtight structure, and the inside of the container can be maintained in a vacuum state after exhaustion by the vacuum pump.
In addition, since the refrigerator cools the harmful gas container and container, the pressure inside the container can be maintained below atmospheric pressure even after the harmful gas leaks, and the toxic gas leaked from the harmful gas container into the container can be released to the outside of the container. It can be prevented.
【００２２】またコンテナを安全な場所に移動後、真空
ポンプの出口に有毒ガスに応じたガス処理装置を接続し
て、ガス処理装置を稼働し、真空ポンプを作動した後、
真空ポンプ入口弁を開いて、コンテナ内の有毒ガスを排
気、処理するので、有害ガス処理装置をコンテナに設け
る必要がない。After moving the container to a safe place, connect a gas processing device corresponding to the toxic gas to the outlet of the vacuum pump, operate the gas processing device, and operate the vacuum pump.
Since the toxic gas in the container is exhausted and processed by opening the vacuum pump inlet valve, it is not necessary to install a harmful gas processing device in the container.
【図１】本発明の有害ガス容器搬送用コンテナの第１実
施形態を示す系統図である。FIG. 1 is a system diagram showing a first embodiment of a container for carrying a harmful gas container of the present invention.
【図２】本発明の有害ガス容器搬送用コンテナの第２実
施形態を示す系統図である。FIG. 2 is a system diagram showing a second embodiment of the harmful gas container transport container of the present invention.
【図３】本発明の有害ガス容器搬送用コンテナの第３実
施形態を示す系統図である。FIG. 3 is a system diagram showing a third embodiment of a harmful gas container transport container of the present invention.
【図４】本発明の有害ガス容器搬送用コンテナの第４実
施形態を示す系統図である。FIG. 4 is a system diagram showing a fourth embodiment of a container for conveying a harmful gas container of the present invention.
【図５】従来の有害ガス容器搬送用コンテナを示す系統
図である。FIG. 5 is a system diagram showing a conventional container for transporting harmful gas containers.
１ 有害ガス容器（ボンベ） ２ コンテナ ３ 冷凍機 ４ 冷媒配管 ５ コンテナ内冷却用熱交換器 ６ 圧力計 ７ 大気導入弁 ８ 真空ポンプ入口弁 ９ 真空ポンプ １０ コンテナ扉 １１ 保冷材 １２ 真空配管 1 Hazardous gas container (cylinder) 2 Container 3 Refrigerator 4 Refrigerant piping 5 Heat exchanger for cooling in container 6 Pressure gauge 7 Atmosphere introduction valve 8 Vacuum pump inlet valve 9 Vacuum pump 10 Container door 11 Cooling material 12 Vacuum piping
Claims (3)
力を検知する圧力計と、コンテナ内を冷却する冷凍機
と、コンテナ内を真空にする真空ポンプ及び真空配管と
を具え、コンテナを真空気密構造にしたことを特徴とす
る有害ガス容器搬送用コンテナ。1. A container is equipped with a pressure gauge for detecting the pressure in a container containing a harmful gas container, a refrigerator for cooling the inside of the container, a vacuum pump and a vacuum pipe for vacuuming the inside of the container, and the container is vacuum-tight. Container for transporting harmful gas containers, which has a structure.
けた請求項１記載の有害ガス容器搬送用コンテナ。2. The container for transporting a harmful gas container according to claim 1, wherein a dehumidifier is provided on the air introduction side of the container.
害ガス検知器を設けた請求項１、２記載の有害ガス容器
搬送用コンテナ。3. The container for transporting a harmful gas container according to claim 1, further comprising a harmful gas detector for detecting a gas leak in the container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8129912A JPH09309588A (en) | 1996-05-24 | 1996-05-24 | Transportation container for poisonous gas container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8129912A JPH09309588A (en) | 1996-05-24 | 1996-05-24 | Transportation container for poisonous gas container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH09309588A true JPH09309588A (en) | 1997-12-02 |
Family
ID=15021474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8129912A Withdrawn JPH09309588A (en) | 1996-05-24 | 1996-05-24 | Transportation container for poisonous gas container |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH09309588A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100334510B1 (en) * | 1999-09-21 | 2002-04-26 | 장근호 | Transferable container oven |
| WO2010011323A3 (en) * | 2008-07-23 | 2010-04-08 | Eric Raymond Schubert | Cargo container system with selectively deployable support and wheel assemblies |
| CN103775823A (en) * | 2014-01-24 | 2014-05-07 | 中国核动力研究设计院 | Bottle smashing device, radioactive gas transferring and subpackaging system and gas transferring and subpackaging method |
| KR102561090B1 (en) * | 2022-09-27 | 2023-07-28 | 주식회사 케이디유 | A container for safe transportation |
-
1996
- 1996-05-24 JP JP8129912A patent/JPH09309588A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100334510B1 (en) * | 1999-09-21 | 2002-04-26 | 장근호 | Transferable container oven |
| WO2010011323A3 (en) * | 2008-07-23 | 2010-04-08 | Eric Raymond Schubert | Cargo container system with selectively deployable support and wheel assemblies |
| US8282110B2 (en) | 2008-07-23 | 2012-10-09 | Eric Raymond Schubert | Cargo container system with selectively deployable support and wheel assemblies |
| CN103775823A (en) * | 2014-01-24 | 2014-05-07 | 中国核动力研究设计院 | Bottle smashing device, radioactive gas transferring and subpackaging system and gas transferring and subpackaging method |
| KR102561090B1 (en) * | 2022-09-27 | 2023-07-28 | 주식회사 케이디유 | A container for safe transportation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A300 | Application deemed to be withdrawn because no request for examination was validly filed |
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