JPH0631831U - Hydrogen / oxygen mixed gas generator - Google Patents
Hydrogen / oxygen mixed gas generatorInfo
- Publication number
- JPH0631831U JPH0631831U JP7492992U JP7492992U JPH0631831U JP H0631831 U JPH0631831 U JP H0631831U JP 7492992 U JP7492992 U JP 7492992U JP 7492992 U JP7492992 U JP 7492992U JP H0631831 U JPH0631831 U JP H0631831U
- Authority
- JP
- Japan
- Prior art keywords
- hydrogen
- oxygen
- mixed gas
- oxygen mixed
- hose
- 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
Links
Landscapes
- Separation Of Gases By Adsorption (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
(57)【要約】
【目的】 吹管を使用する各種作業において経済性，安
全性，作業性，メンテナンスなどで特に優れた水素・酸
素混合ガス発生装置を提供する。
【構成】 水道水４を純水器５を介して電解セル７に給
水するための自動給水ポンプ６を内蔵すると共に電解セ
ル７で発生の水素・酸素混合ガス系のガス精製装置８，
減圧弁１２，水封式安全器１３を設けて添加剤ボトル１
４を通して作業用吹管１５の一方ホースロに接続できる
ようにした水素・酸素混合ガス発生ユニット２と、圧縮
された原料空気１８が冷却後に送入される吸着槽１６を
設けて空気中の窒素が吸着されて製品槽１７を介して製
品酸素ガスが作業用吹管１５の他方ホースロに接続でき
るようにした小型酸素発生ユニット３とを総合一体化し
たことを特徴としている。
【効果】 吹管(トーチ)を使用する水素・酸素混合ガス
による各種作業において、経済性，安全性，作業性メン
テナンスなどの点で特に顕著な効果がある。
(57) [Summary] [Purpose] To provide a hydrogen / oxygen mixed gas generator which is particularly excellent in economical efficiency, safety, workability, and maintenance in various operations using a blow tube. [Composition] An automatic water supply pump 6 for supplying tap water 4 to an electrolysis cell 7 through a deionizer 5 is built in, and a hydrogen / oxygen mixed gas type gas purification device 8 generated in the electrolysis cell 7
An additive bottle 1 with a pressure reducing valve 12 and a water-sealed safety device 13
4, a hydrogen / oxygen mixed gas generation unit 2 which can be connected to one hose of the working blow pipe 15 and an adsorption tank 16 into which the compressed raw material air 18 is fed after cooling are provided to adsorb nitrogen in the air. It is characterized in that the product oxygen gas is integrated into a small oxygen generating unit 3 which can connect the product oxygen gas to the other hose of the working blow pipe 15 through the product tank 17. [Effect] In various operations using a hydrogen / oxygen mixed gas that uses a blow tube (torch), it is particularly effective in terms of economic efficiency, safety, workability maintenance, and the like.
Description
【０００１】[0001]
本考案は水素・酸素混合ガス発生装置の改良に関し、さらに詳しくは吹管(ト ーチ)を使用する加熱，溶接，溶断など各種一般作業において経済性，安全性， 作業性，メンテナンスなどで特に適した水素・酸素混合ガス発生装置に関するも のである。 The present invention relates to improvement of a hydrogen / oxygen mixed gas generator, and more specifically, it is particularly suitable for economic efficiency, safety, workability, maintenance, etc. in various general operations such as heating, welding, and fusing using a torch. It also relates to a hydrogen / oxygen mixed gas generator.
【０００２】[0002]
従来、水道水を純水器を介して電解セルに給水するための自動給水ポンプを内 蔵すると共に電解セルで発生の水素・酸素ガス系のガス精製装置，減圧弁，水封 式安全器を設けて添加剤ボトルを通して作業用吹管の一方ホースロに混合ガスを 接続できるようにした水素・酸素混合ガス発生ユニットを本体内に装備してなる 水素・酸素混合ガス発生装置が公知である。 Conventionally, an automatic water supply pump for supplying tap water to the electrolysis cell via a deionizer was installed, and a hydrogen / oxygen gas-based gas purification device, pressure reducing valve, and water-sealed safety device generated in the electrolysis cell were installed. BACKGROUND ART A hydrogen / oxygen mixed gas generator is known in which a hydrogen / oxygen mixed gas generation unit is provided in a main body, which is provided so that a mixed gas can be connected to one hose of a working blow pipe through an additive bottle.
【０００３】 しかるにこの水素・酸素混合ガス発生装置では、その水素・酸素混合ガスのみ では全熱量(カロリー)が低く、作業をするには燃焼速度を落とし、逆火(バック ファイヤー)を起りにくくする役目も果たす添加剤ボトル中のヘキサンなどの有 機溶剤を通してカロリーを高めなけねばならないものである。ところがヘキサン などの有機溶剤は発熱量(カロリー)は高いがその反面多大の酸素が要求される( ヘキサンの場合、理論酸素量９．５m3／m3)ものである。However, in this hydrogen / oxygen mixed gas generator, the total heat amount (calorie) is low only with the hydrogen / oxygen mixed gas, and the combustion speed is lowered to work, making it difficult to cause a backfire. Additives that also play a role It is necessary to increase calories through organic solvents such as hexane in the additive bottle. However, organic solvents such as hexane have a high calorific value (calorie), but on the other hand, a large amount of oxygen is required (in the case of hexane, the theoretical oxygen amount is 9.5 m 3 / m 3 ).
【０００４】[0004]
そこで従来は酸素をボンベに圧縮して充填した、いわゆる酸素ガスボンベを使 用して作業用吹管(トーチ)などに酸素ガスを補給して作業を行っていた。しかし ボンベは重いので運搬，取扱いがたいへんであると共にボンベ内の酸素は高圧で あり、これが漏れると危険な事故を招くおそれがあった。また圧力が低下すると 作業に影響するので断えずボンベの残量などメンテナンスに留意しなくてはなら ず、そして圧力があまり低下すればたとえ残量があっても新しい酸素ボンベと交 換する必要があり不経済なものであった。 Therefore, in the past, a so-called oxygen gas cylinder, in which oxygen was compressed and filled, was used to replenish the work blowpipe (torch) with oxygen gas for the work. However, since the cylinder is heavy, it is difficult to transport and handle, and the oxygen in the cylinder is at high pressure, which could lead to a dangerous accident. Also, if the pressure drops, it will affect the work, so it is necessary to keep in mind the maintenance such as the remaining amount of the cylinder, and if the pressure drops too much, it is necessary to replace it with a new oxygen cylinder. It was uneconomical.
【０００５】[0005]
本考案は上記課題を解決するためになされたものであって、吹管を使用する加 熱，溶接，溶断など各種作業において経済性，安全性，作業性，メンテナンスな どで適した水素・酸素混合ガス発生装置を提供することを目的としたものである 。本考案の要旨とするところは、水道水を純水器を介して電解セルに給水するた めの自動給水ポンプを内蔵すると共に電解セルで発生の水素・酸素混合ガス系の ガス精製装置，減圧弁，水封式安全器を設けて添加剤ボトルを通して作業用吹管 の一方ホースロに接続できるようにした水素・酸素混合ガス発生ユニットと、空 気圧縮機により圧縮された原料空気が冷却された後に送入される吸着槽を設けて 空気中の窒素が吸着されて製品槽を介して製品酸素ガスが前記作業用吹管の他方 ホースに接続できるようにした小型酸素発生ユニットとからなり、両者を関連し て総合一体化したことを特徴とする水素・酸素混合ガス発生装置である。 The present invention has been made in order to solve the above problems, and is suitable for various operations such as heating, welding, and melting using a blow tube, which is suitable for economy, safety, workability, maintenance, and the like. The purpose is to provide a gas generator. The gist of the present invention is to include a built-in automatic water supply pump for supplying tap water to an electrolysis cell through a deionizer, and a hydrogen / oxygen mixed gas-based gas purification device for the electrolysis cell, and a decompression device. A hydrogen / oxygen mixed gas generation unit that is equipped with a valve and a water-sealed safety device so that it can be connected to one hose of the work blowing pipe through an additive bottle, and after the raw material air compressed by the air compressor is cooled. It consists of a small oxygen generation unit that is equipped with an adsorbing tank to be sent in and adsorbs nitrogen in the air so that product oxygen gas can be connected to the other hose of the working blow pipe through the product tank. This is a hydrogen / oxygen mixed gas generator characterized by being integrated as a whole.
【０００６】 次に本考案を以下実施例について図面を参照しながら詳しく説明する。Next, the present invention will be described in detail with reference to the following embodiments with reference to the drawings.
【０００７】[0007]
先ず２は、水道水４を純水器５を介して電解セル７，７に給水するための自動 給水ポンプ６を内蔵すると共に電解セル７で発生の水素・酸素混合ガス系のガス 精製装置８，減圧弁１２，水封式安全器１３を設けて添加剤ボトル１４を通して 作業用吹管１５の一方ホースロに接続できるようにした水素・酸素混合ガス発生 ユニットであり、添加剤ボトル１４及び作業用吹管１５を除いて夫々キャスター ２３付きの本体１内に内蔵されている。なお９は、ガス精製装置８の水ボトル、 １０は、同ガス安定器、１１は同水滴分離装置である。 First, 2 includes a built-in automatic water supply pump 6 for supplying tap water 4 to electrolysis cells 7 and 7 through a deionizer 5 and a hydrogen / oxygen mixed gas type gas purification device 8 generated in the electrolysis cell 7. , A hydrogen / oxygen mixed gas generation unit which is provided with a pressure reducing valve 12 and a water-sealed safety device 13 and can be connected to one hose of the working blow pipe 15 through the additive bottle 14, and the additive bottle 14 and the working blow pipe Except for 15, each is built in the main body 1 with the caster 23. In addition, 9 is a water bottle of the gas purifier 8, 10 is the same gas stabilizer, and 11 is the same water droplet separator.
【０００８】 次に３は、空気圧縮機(コンプレッサー)１９により圧縮された原料空気１８が 冷却され後に送入される吸着槽１６，１６を設けて該吸着槽１６内で空気中の窒 素が吸着されて製品槽１７を介して製品酸素ガスが前記作業用吹管１５の他方ホ ースロに接続できるようにした小型酸素発生ユニットであり、該小型酸素発生ユ ニット３も上記本体１内に内蔵されている。そして上記の水素・酸素混合ガス発 生ユニット２及び小型酸素発生ユニット３の両者を関連して総合一体化したこと を特徴としてなるものである。なお図中、２０は減圧弁、２１は電磁弁、２２は サージタンクである。Next, 3 is provided with the adsorption tanks 16 and 16 into which the raw material air 18 compressed by the air compressor 19 is cooled and then fed into the adsorbing tank 16. This is a small oxygen generating unit that allows the product oxygen gas that has been adsorbed to be connected to the other hose of the working blow pipe 15 through the product tank 17, and the small oxygen generating unit 3 is also built in the main body 1. ing. The above-mentioned hydrogen / oxygen mixed gas generating unit 2 and the small oxygen generating unit 3 are integrally integrated in a related manner. In the figure, 20 is a pressure reducing valve, 21 is a solenoid valve, and 22 is a surge tank.
【０００９】[0009]
本考案の水素・酸素混合ガス発生装置は上述したように水素・酸素混合ガス発 生ユニットと、小型酸素発生ユニットの両者を関連して総合一体化したものであ るから、従来の酸素ガスボンベを使用して酸素補給を行い各種作業を行うものと 比べて運搬，取扱い作業がきわめて容易かつ安全で、安定した作業が保証される 。また酸素ボンベによる場合に比較して経済性及びメンテナンスの面でも有利で ある。 As described above, the hydrogen / oxygen mixed gas generator of the present invention is an integrated unit of both the hydrogen / oxygen mixed gas generating unit and the small oxygen generating unit. It is extremely easy and safe to carry and handle compared to the ones that use oxygen to replenish oxygen and perform various types of work, and stable work is guaranteed. It is also advantageous in terms of economy and maintenance compared to the case of using an oxygen cylinder.
【図１】本考案装置の正面図である。FIG. 1 is a front view of the device of the present invention.
【図２】本考案装置の左側面図である。FIG. 2 is a left side view of the device of the present invention.
【図３】本考案装置の右側面図である。FIG. 3 is a right side view of the device of the present invention.
【図４】本考案装置の平面図である。FIG. 4 is a plan view of the device of the present invention.
【図５】本考案装置の過程ブロック図である。FIG. 5 is a process block diagram of the device of the present invention.
１ 本体 ２ 水素・酸素混合ガス発生ユニット ３ 小型酸素発生ユニット ４ 水道水 ５ 純水器 ６ 自動給水ポンプ ７ 電解セル ８ ガス精製装置 ９ 水ボトル 10 ガス安定器 11 水滴分離器 12 減圧弁 13 水封式安全器 14 添加剤ボトル 15 作業用吹管 16 吸着槽 17 製品槽 18 空気 19 空気圧縮機 20 減圧弁 21 電磁弁 22 サージタンク 23 キャスター 1 main body 2 hydrogen / oxygen mixed gas generation unit 3 small oxygen generation unit 4 tap water 5 water purifier 6 automatic water supply pump 7 electrolysis cell 8 gas purification device 9 water bottle 10 gas stabilizer 11 water drop separator 12 pressure reducing valve 13 water seal Safety device 14 Additive bottle 15 Work blowpipe 16 Adsorption tank 17 Product tank 18 Air 19 Air compressor 20 Pressure reducing valve 21 Solenoid valve 22 Surge tank 23 Caster
Claims (1)
給水ポンプを内蔵すると共に電解セルで発生の水素・酸
素混合ガス系のガス精製装置，減圧弁，水封式安全器を
設けて添加剤ボトルを通して作業用吹管の一方ホースロ
に接続できるようにした水素・酸素混合ガス発生ユニッ
トと、空気圧縮機により圧縮された原料空気が冷却され
た後に送入される吸着槽を設けて該吸着槽内で空気中の
窒素が吸着されて製品槽を介して製品酸素ガスが前記作
業用吹管の他方ホースに接続できるようにした小型酸素
発生ユニットとからなり、両者を関連して総合一体化し
たことを特徴とする水素・酸素混合ガス発生装置。A built-in automatic water supply pump for supplying tap water to the electrolysis cell through the deionizer, and a gas purification device of hydrogen / oxygen mixed gas system generated in the electrolysis cell, pressure reducing valve, and water seal type safety device A hydrogen / oxygen mixed gas generating unit that can be connected to one hose of a work blowing pipe through an additive bottle, and an adsorption tank that is fed after the raw material air compressed by an air compressor is cooled is provided. It consists of a small oxygen generation unit that allows nitrogen in the air to be adsorbed in the tank so that the product oxygen gas can be connected to the other hose of the working blowing pipe through the product tank, and the two are integrated together in a related manner. A hydrogen / oxygen mixed gas generator characterized in that
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7492992U JPH0639793Y2 (en) | 1992-10-02 | 1992-10-02 | Hydrogen / oxygen mixed gas generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7492992U JPH0639793Y2 (en) | 1992-10-02 | 1992-10-02 | Hydrogen / oxygen mixed gas generator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0631831U true JPH0631831U (en) | 1994-04-26 |
| JPH0639793Y2 JPH0639793Y2 (en) | 1994-10-19 |
Family
ID=13561542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7492992U Expired - Lifetime JPH0639793Y2 (en) | 1992-10-02 | 1992-10-02 | Hydrogen / oxygen mixed gas generator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0639793Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005146302A (en) * | 2003-11-11 | 2005-06-09 | Yamaguchi Yoshiharu | Device for generating mixed gas of hydrogen and oxygen, and electrolytic cell thereof |
| JP2010018886A (en) * | 2008-07-14 | 2010-01-28 | Boo-Sung Hwang | System for producing mixture of hydrogen and oxygen gases (hydrogen/oxygen generating system) |
-
1992
- 1992-10-02 JP JP7492992U patent/JPH0639793Y2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005146302A (en) * | 2003-11-11 | 2005-06-09 | Yamaguchi Yoshiharu | Device for generating mixed gas of hydrogen and oxygen, and electrolytic cell thereof |
| JP2010018886A (en) * | 2008-07-14 | 2010-01-28 | Boo-Sung Hwang | System for producing mixture of hydrogen and oxygen gases (hydrogen/oxygen generating system) |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0639793Y2 (en) | 1994-10-19 |
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