JPH01304003A - Heating/cooling container - Google Patents

Heating/cooling container

Info

Publication number
JPH01304003A
JPH01304003A JP13524388A JP13524388A JPH01304003A JP H01304003 A JPH01304003 A JP H01304003A JP 13524388 A JP13524388 A JP 13524388A JP 13524388 A JP13524388 A JP 13524388A JP H01304003 A JPH01304003 A JP H01304003A
Authority
JP
Japan
Prior art keywords
jacket chamber
container body
heat medium
liquid reservoir
heat
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.)
Granted
Application number
JP13524388A
Other languages
Japanese (ja)
Other versions
JPH0761402B2 (en
Inventor
Yoshio Kitano
良夫 北野
Masahito Ogura
小倉 雅人
Kozo Okamoto
幸三 岡本
Nariyuki Hirota
成之 弘田
Kazuhiko Makino
牧野 和彦
Yasuhiro Nakatani
中谷 安廣
Ikuro Okino
沖野 育郎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kanegafuchi Chemical Industry Co Ltd
Tokuden Co Ltd Kyoto
Original Assignee
Kanegafuchi Chemical Industry Co Ltd
Tokuden Co Ltd Kyoto
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 Kanegafuchi Chemical Industry Co Ltd, Tokuden Co Ltd Kyoto filed Critical Kanegafuchi Chemical Industry Co Ltd
Priority to JP13524388A priority Critical patent/JPH0761402B2/en
Publication of JPH01304003A publication Critical patent/JPH01304003A/en
Publication of JPH0761402B2 publication Critical patent/JPH0761402B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0006Controlling or regulating processes
    • B01J19/0013Controlling the temperature of the process
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049Controlling or regulating processes
    • B01J2219/00051Controlling the temperature
    • B01J2219/00074Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00087Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
    • B01J2219/0009Coils

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Induction Heating (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

PURPOSE:To easily arranging a valve for taking a substance to be treated from a container main body, by providing the jacket chamber, which is provided around the container main body and has a heat exchanger provided therein, apart from a liquid sump part having an electromagnetic induction heater and connecting both of them by a pipe. CONSTITUTION:A jacket chamber 4 is provided so as to surround a container main body 1 and a heat exchanger 6 is provided therein. A liquid sump part 12 having an electromagnetic induction heater 13 and receiving a heating medium 5 in a state sealed under vacuum is provided apart from the jacket chamber 4. Both of them are connected by connection pipes 17, 18 and the evaporated heating medium is supplied to the jacket chamber 4 by the connection pipe 17 and the liquid phase heating medium condensed therein is recovered to the liquid sump part 12 by the connection pipe 18. Since the jacket chamber 4 and the liquid sump part 12 are separated, the space required in the arrangement of a valve 11 can be easily and certainly secured in the bottom part of the container main body 1.

Description

【発明の詳細な説明】 (産業上の利用分野) この発明は加熱冷却容器に関する。[Detailed description of the invention] (Industrial application field) The present invention relates to a heating and cooling container.

(従来の技術) 加熱容器において、内部に気液二相の熱媒体を密封した
ジャケット室を容器本体の周囲に設置し、前記熱媒体を
電磁誘導発熱機構によって加熱、蒸発させ、蒸発した熱
媒体が凝縮するときに発生する潜熱によって、容器本体
の内部にある被処理物を加熱するようにしたものは既に
知られている。
(Prior art) In a heating container, a jacket chamber in which a gas-liquid two-phase heat medium is sealed is installed around the main body of the container, and the heat medium is heated and evaporated by an electromagnetic induction heating mechanism, and the evaporated heat medium is heated. It is already known that the object to be processed inside the container body is heated by the latent heat generated when it condenses.

またこの種容器において、被処理物をある一定温度まで
昇温させたあと、化学反応熱、溶解熱など、被処理物か
ら発生する熱を除去しながら一定温度に維持することが
必要とされることがある。
In addition, in this type of container, after raising the temperature of the object to be processed to a certain temperature, it is necessary to maintain the temperature at a constant temperature while removing heat generated from the object, such as heat of chemical reaction and heat of dissolution. Sometimes.

また前記のように一定温度まで昇温させた被処理物を、
そのあと一定温度まで降温させることが必要とされるこ
とがある。
In addition, the workpiece heated to a certain temperature as described above,
Thereafter, it may be necessary to lower the temperature to a certain temperature.

そのためには冷却用の熱交換装置をジャケット室内に設
け、これによって気化されている熱媒体を凝縮させ、そ
の凝縮した熱媒体を容器本体に接触させて冷却すること
が別途提案されている。
To this end, it has been separately proposed to provide a cooling heat exchange device in the jacket chamber, to condense the vaporized heat medium, and to bring the condensed heat medium into contact with the container body to cool it.

(発明が解決しようとする問題点) 前記した熱交換装置による冷却を利用すれば、容器本体
内の被処理物の加熱および冷却が可能となるが、しかし
別途提案のものでは、熱媒体の還流を促すため、液溜部
および電磁誘導発熱機構を容器本体の底部に設置するよ
うにしている。
(Problems to be Solved by the Invention) If the cooling by the heat exchange device described above is used, it is possible to heat and cool the object to be treated inside the container body. In order to promote this, the liquid reservoir and electromagnetic induction heating mechanism are installed at the bottom of the container body.

そのため容器本体内の被処理物を取り出すときに使用す
る昇順を、容器本体の底部に設けようとすると、液溜部
等と互いに位置的に干渉し合ってしまって、設置が困難
となったり、容器本体の底部に余分な空間を確保する必
要が生じたりすることがある。
Therefore, if you try to install the ascending order, which is used when taking out the objects to be processed in the container body, at the bottom of the container body, it will interfere with the liquid reservoir, etc., making installation difficult. It may be necessary to provide extra space at the bottom of the container body.

この発明は加熱と冷却が可能としである容器において、
その容器本体の底部から被処理物の取り出しを容易に可
能とし、しかも容器本体の底部に余分な空間を必要とす
ることなく、液溜部および電磁誘導発熱機構の設置を可
能とすることを目的とする。
This invention provides a container that can be heated and cooled.
The object of the present invention is to make it possible to easily take out a processed material from the bottom of the container body, and also to enable the installation of a liquid reservoir and an electromagnetic induction heating mechanism without requiring extra space at the bottom of the container body. shall be.

(問題点を解決するための手段) この発明はジャケット室の内部に、気化されている熱媒
体を冷却することによって凝縮させる熱交換装置を設置
するとともに、容器本体と分離した位置に液溜部と、こ
の液溜部内の熱媒体を加熱するための電磁誘導発熱機構
とを設けた容器において、ジャケット室と液溜部との間
に、加熱されて気化された前記液溜部の熱媒体をジャケ
ット室に供給する連結管と、ジャケット室内の凝縮した
熱媒体を液溜部に回収する連結管とを設けたことを特徴
とする。
(Means for Solving the Problems) This invention provides a heat exchange device that cools and condenses the vaporized heat medium inside the jacket chamber, and also has a liquid reservoir in a position separated from the container body. and an electromagnetic induction heating mechanism for heating the heat medium in the liquid reservoir, in which the heated and vaporized heat medium in the liquid reservoir is placed between the jacket chamber and the liquid reservoir. It is characterized by providing a connecting pipe that supplies the jacket chamber and a connecting pipe that collects the condensed heat medium in the jacket chamber to a liquid reservoir.

(作用) 電磁誘導発熱機構によって加熱され、気化した熱媒体は
、連結管を経てジャケット室内に供給される。この熱媒
体の凝縮時に蒸発潜熱の授受によって容器本体が加熱さ
れる。
(Function) The heat medium heated by the electromagnetic induction heating mechanism and vaporized is supplied into the jacket chamber through the connecting pipe. When the heat medium is condensed, the container body is heated by the exchange of latent heat of vaporization.

容器本体を冷却するときは、既に容器本体の加熱のため
に気化している熱媒体を熱交換装置によって冷却する。
When cooling the container body, the heat exchanger cools the heat medium that has already been vaporized for heating the container body.

この冷却によって熱媒体は凝縮され、液状となって容器
本体の周壁に触れ、かつその周壁に沿って流下する。こ
の過程で熱媒体は容器本体が保有している熱によって加
熱され蒸発する。そのときに奪われる蒸発潜熱によって
、容器本体は冷却されるようになる。
As a result of this cooling, the heat medium is condensed, becomes liquid, touches the peripheral wall of the container body, and flows down along the peripheral wall. In this process, the heat medium is heated and evaporated by the heat held in the container body. The container body is cooled by the latent heat of vaporization taken away at that time.

液相の熱媒体を収容している液溜部は、容器本体と分離
しており1両者間には熱媒体を供給、回収する連結管が
設置されている。したがって容器本体の底部には液溜部
、電磁誘導発熱機構を設置する必要はない。そのため容
器本体の底部に、被処理物を取り出すための昇順の設置
のための空間が、容易に確保できるようになる。
The liquid reservoir containing the liquid phase heat medium is separated from the container body, and a connecting pipe for supplying and recovering the heat medium is installed between the two. Therefore, there is no need to install a liquid reservoir or an electromagnetic induction heating mechanism at the bottom of the container body. Therefore, a space can be easily secured at the bottom of the container body for installation in ascending order for taking out the objects to be processed.

(実施例) この発明の実施例を図によって説明する。1は容器本体
、2は攪拌機、3は被処理物である。4は容器本体1の
周囲を取り囲むように設けられたジャケット室、5は気
液二相の熱媒体、5′は熱媒体5の気相部である。
(Example) An example of the present invention will be described with reference to the drawings. 1 is a container body, 2 is a stirrer, and 3 is an object to be treated. 4 is a jacket chamber provided so as to surround the container body 1; 5 is a gas-liquid two-phase heating medium; and 5' is a gas phase portion of the heating medium 5.

ジャケット室4の内部には冷却用の熱交換装置6が設け
である。この熱交換装置6はたとえばフィン付きのパイ
プ7からなり、これを容器本体1の外周に、螺旋状に取
り巻くようにして設置されてある。パイプ7には冷却用
の熱媒体が供給されるようになっており、8はその出入
口である。
A heat exchange device 6 for cooling is provided inside the jacket chamber 4. The heat exchange device 6 consists of, for example, a finned pipe 7, which is installed around the outer periphery of the container body 1 in a spiral manner. A heat medium for cooling is supplied to the pipe 7, and 8 is an inlet/outlet thereof.

パイプ7の下方に近接して集液装置9が設置されてある
。集液装置9は板10を螺旋状に構成したもので、その
板10がパイプ7の下方に位置するように配置する。こ
のとき容器本体1の外壁に向かって板10が図のように
傾斜するようにしておく、11は容器本体1の底部に設
けられた。被処理物取り出し用の弁である。
A liquid collecting device 9 is installed below and adjacent to the pipe 7. The liquid collecting device 9 has a plate 10 formed in a spiral shape, and is arranged so that the plate 10 is located below the pipe 7. At this time, the plate 10 was made to be inclined toward the outer wall of the container body 1 as shown in the figure, and the plate 11 was provided at the bottom of the container body 1. This is a valve for taking out the object to be processed.

12は熱媒体5の液溜部で、ここには熱媒体5が減圧密
封されてある。13は液溜部12内の空間14に配置さ
れてある。熱媒体5を加熱するための電磁誘導発熱機構
で、鉄心15と、これに巻回されてある誘導コイル16
とによって主として構成されてある。
Reference numeral 12 denotes a liquid reservoir portion for the heat medium 5, in which the heat medium 5 is sealed under reduced pressure. 13 is arranged in a space 14 within the liquid reservoir 12. An electromagnetic induction heating mechanism for heating a heat medium 5, which includes an iron core 15 and an induction coil 16 wound around the iron core 15.
It is mainly composed of.

この発明にしたがい、ジャケット室4の上部と液溜部1
2の上部とは、連結管17によって連結されてある。気
化された熱媒体は連結管17によってジャケット室4内
に供給される。ジャケット室4の下部と液溜部12の下
部とは、連結管18によって連結されてある。ジャケッ
ト室4内で凝縮された液相の熱媒体は、連結管18によ
って液溜部12内に回収される。
According to this invention, the upper part of the jacket chamber 4 and the liquid reservoir part 1
It is connected to the upper part of 2 by a connecting pipe 17. The vaporized heat medium is supplied into the jacket chamber 4 through the connecting pipe 17. The lower part of the jacket chamber 4 and the lower part of the liquid reservoir 12 are connected by a connecting pipe 18. The liquid heat medium condensed in the jacket chamber 4 is recovered into the liquid reservoir 12 through the connecting pipe 18 .

以上の構成において、電磁誘導発熱機構15を駆動する
と電流が誘起し、ジュール熱が発生して液溜部12内の
熱媒体5が加熱され蒸発する。蒸発した蒸気は連結管1
7内を通って室4内に供給され、容器本体1の外壁面に
接触して凝縮する。
In the above configuration, when the electromagnetic induction heating mechanism 15 is driven, an electric current is induced, Joule heat is generated, and the heat medium 5 in the liquid reservoir 12 is heated and evaporated. Evaporated steam is transferred to connecting pipe 1
It is supplied into the chamber 4 through the interior of the container body 1, and is condensed when it comes into contact with the outer wall surface of the container body 1.

その際、凝縮潜熱を放出して容器本体1を加熱する。At that time, the container body 1 is heated by releasing latent heat of condensation.

この加熱によって内部の被処理物3が加熱される。凝縮
した熱媒体はジャケット室4の底部から連結管18を経
て液溜部12に戻り、ここで再び加熱される。以下これ
を繰り返して被処理物3を所定温度に加熱する。この加
熱作用は通常のこの種加熱容器と特に相違するものでな
い。
This heating heats the object to be processed 3 inside. The condensed heat medium returns to the liquid reservoir 12 from the bottom of the jacket chamber 4 via the connecting pipe 18, where it is heated again. Thereafter, this process is repeated to heat the object 3 to a predetermined temperature. This heating action is not particularly different from that of ordinary heating containers of this type.

次に反応熱、溶解熱などのように、被処理物3から発生
する熱を除去して所定の温度に維持したり、または次工
程の操作を行なうために被処理物3を低下させる場合に
は、熱交換装置6に、すなわちパイプ7に冷却用の熱媒
体を供給する。
Next, heat generated from the object 3, such as reaction heat and heat of dissolution, is removed to maintain it at a predetermined temperature, or when the object 3 is lowered for the next process. supplies a cooling heat medium to the heat exchange device 6, that is, to the pipe 7.

するとジャケット室4内の蒸気熱媒体5′がパイプ7の
表面で凝縮し、液状となって集液装置9すなわち板10
によって集液される。そしてここから容器本体1の外壁
面に沿って、はぼ均一に、膜状または滴状となって流下
していく。
Then, the steam heat transfer medium 5' in the jacket chamber 4 condenses on the surface of the pipe 7, becomes liquid, and passes through the liquid collection device 9, that is, the plate 10.
The liquid is collected by From there, it flows down almost uniformly in the form of a film or drops along the outer wall surface of the container body 1.

この流下中に凝縮熱媒体は、容器本体1内の高温状態に
ある被処理物3からの熱を、容器本体1の壁面を介して
受け、その熱によって蒸発する。
While flowing down, the condensed heat medium receives heat from the object to be processed 3 which is in a high temperature state within the container body 1 via the wall surface of the container body 1, and is evaporated by the heat.

その際蒸発潜熱を容器本体1.被処理物3から奪うため
、被処理物3の温度は速やかに低下する。
At that time, the latent heat of vaporization is transferred to the container body 1. Since it is taken away from the object 3 to be processed, the temperature of the object 3 to be processed quickly decreases.

この際蒸発した熱媒体はふたたびパイプ7の表面で凝縮
し、液状となり、被処理物3の冷却に寄与し続ける。
At this time, the evaporated heat medium condenses again on the surface of the pipe 7, becomes liquid, and continues to contribute to the cooling of the object 3 to be processed.

被処理物3を再び加熱する必要があるときは。When it is necessary to heat the object 3 again.

パイプ7への冷却用の熱媒体の供給を止めればよい。こ
れによって被処理物3はジャケット室4内の蒸気熱媒体
5′によって速やかに加熱されるようになる。
The supply of the cooling heat medium to the pipe 7 may be stopped. As a result, the object 3 to be processed is rapidly heated by the steam heat medium 5' within the jacket chamber 4.

なお実際には冷却用の熱媒体の供給の開始および停止は
、被処理物3の温度を検出して自動的にコントロールす
るとよい。また被処理物3の冷却温度幅を大きくとる必
要のある場合には、被処理物3の温度低下に応じて、電
磁誘導発熱機構13への印加電圧、周波数などをコント
ロールして。
In practice, the start and stop of the supply of the heat medium for cooling may be automatically controlled by detecting the temperature of the object 3 to be processed. Furthermore, if it is necessary to widen the cooling temperature range of the object 3 to be processed, the voltage applied to the electromagnetic induction heating mechanism 13, the frequency, etc. are controlled in accordance with the decrease in the temperature of the object 3 to be processed.

ジャケット室4内の熱媒体への供給熱量を減少させれば
よい。
The amount of heat supplied to the heat medium in the jacket chamber 4 may be reduced.

ジャケット室4に対して、液溜部12.したがって電磁
誘導発熱装置13もまた分離して配置されている。そし
てそれぞれを連結管17.18によって連結するだけで
よいから、容器本体1の底部には、弁11の設置に要す
る空間を容易に、かつ確実に確保することができるよう
になる。
For the jacket chamber 4, a liquid reservoir 12. Therefore, the electromagnetic induction heating device 13 is also arranged separately. Since it is only necessary to connect the valves 17 and 18 using the connecting pipes 17 and 18, the space required for installing the valve 11 can be easily and reliably secured at the bottom of the container body 1.

(発明の効果) 以上詳述したこの発明によれば、加熱と冷却が可能な構
成とされてある容器において、ジャケット室を備えた容
器本体と、液溜部および電磁誘導発熱機構とを分離して
配置し1両者を連結管によって連結して構成するように
したので、容器本体から被処理物を取り出すための昇順
の設置を容易とすることができるとともに、容器本体の
底部に不必要な空間をなくすことができるといった効果
を奏する。
(Effects of the Invention) According to the invention described in detail above, in a container configured to allow heating and cooling, the container body having a jacket chamber, the liquid reservoir and the electromagnetic induction heating mechanism are separated. Since the two are connected by a connecting pipe, it is possible to easily install the objects in ascending order to take out the object from the container body, and there is no need for unnecessary space at the bottom of the container body. This has the effect of eliminating

【図面の簡単な説明】[Brief explanation of the drawing]

図はこの発明の一実施例を示す断面図である。 1・・・容器本体、4・・・ジャケット室、5・・・熱
媒体、6・・熱交換装置、9・・・集液装置、11・・
・弁、12・・・液溜部、13・・・電磁誘導発熱機構
、17.18・・・連結管。
The figure is a sectional view showing an embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Container body, 4... Jacket chamber, 5... Heat medium, 6... Heat exchange device, 9... Liquid collection device, 11...
- Valve, 12...Liquid reservoir, 13...Electromagnetic induction heating mechanism, 17.18...Connecting pipe.

Claims (1)

【特許請求の範囲】[Claims] 内部に被処理物が入れられてある容器本体の周囲に、凝
縮時の潜熱の授受によって前記容器本体を加熱する気液
二相の熱媒体が内部に封入されてあるジャケット室を設
け、その内部には気化されている前記熱媒体を冷却する
ことによって凝縮させる熱交換装置を設置するとともに
、前記容器本体と分離した位置に液溜部と、前記液溜部
内の熱媒体を加熱するための電磁誘導発熱機構とを設け
、更に前記ジャケット室と液溜部との間に、加熱されて
気化された前記液溜部の熱媒体を前記ジャケット室に供
給する連結管と、前記ジャケット室内の凝縮した熱媒体
を前記液溜部に回収する連結管とを設けてなる加熱冷却
容器。
A jacket chamber in which a gas-liquid two-phase heating medium is sealed, which heats the container body by giving and receiving latent heat during condensation, is provided around the container body in which the object to be processed is placed, and In addition to installing a heat exchange device to cool and condense the vaporized heat medium, a liquid reservoir is installed at a position separated from the container body, and an electromagnetic device for heating the heat medium in the liquid reservoir is installed. A connecting pipe is provided between the jacket chamber and the liquid reservoir for supplying the heated and vaporized heat medium of the liquid reservoir to the jacket chamber, and a connecting pipe for supplying the heated and vaporized heat medium of the liquid reservoir to the jacket chamber, A heating and cooling container comprising a connecting pipe for recovering a heat medium to the liquid reservoir.
JP13524388A 1988-05-31 1988-05-31 Heating and cooling container Expired - Lifetime JPH0761402B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13524388A JPH0761402B2 (en) 1988-05-31 1988-05-31 Heating and cooling container

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13524388A JPH0761402B2 (en) 1988-05-31 1988-05-31 Heating and cooling container

Publications (2)

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JPH01304003A true JPH01304003A (en) 1989-12-07
JPH0761402B2 JPH0761402B2 (en) 1995-07-05

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JP13524388A Expired - Lifetime JPH0761402B2 (en) 1988-05-31 1988-05-31 Heating and cooling container

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102698460A (en) * 2012-05-31 2012-10-03 东营市冠森绝缘制品有限公司 Condensation recoverer
CN111097346A (en) * 2019-12-27 2020-05-05 广州建盛建材有限公司 Device for producing naphthalene water reducer or homologous dispersant thereof
CN113385132A (en) * 2021-06-21 2021-09-14 江苏锁龙消防科技股份有限公司 Reation kettle is used in foam extinguishing agent production

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102698460A (en) * 2012-05-31 2012-10-03 东营市冠森绝缘制品有限公司 Condensation recoverer
CN111097346A (en) * 2019-12-27 2020-05-05 广州建盛建材有限公司 Device for producing naphthalene water reducer or homologous dispersant thereof
CN113385132A (en) * 2021-06-21 2021-09-14 江苏锁龙消防科技股份有限公司 Reation kettle is used in foam extinguishing agent production

Also Published As

Publication number Publication date
JPH0761402B2 (en) 1995-07-05

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