JPH0220934U - - Google Patents
Info
- Publication number
- JPH0220934U JPH0220934U JP9980188U JP9980188U JPH0220934U JP H0220934 U JPH0220934 U JP H0220934U JP 9980188 U JP9980188 U JP 9980188U JP 9980188 U JP9980188 U JP 9980188U JP H0220934 U JPH0220934 U JP H0220934U
- Authority
- JP
- Japan
- Prior art keywords
- additive liquid
- utility
- liquid
- additive
- heat treatment
- 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
- 239000007788 liquid Substances 0.000 claims description 20
- 239000000654 additive Substances 0.000 claims description 17
- 230000000996 additive effect Effects 0.000 claims description 17
- 239000011261 inert gas Substances 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 5
- 238000007664 blowing Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Description
１……熱処理炉、２……炉気導管、３……不活
性ガス排気管、４……添加液、５……不活性ガス
導入管、６……添加液レベル計、７……添加液送
入管、８……熱処理雰囲気発生器、９……不活性
ガス流量計、１０……添加液送入用ポンプ、１１
……不活性ガス供給源、１２……添加液タンク、
１３……不活性ガス流量調整バルブ、１４……添
加液吸引管。
1... Heat treatment furnace, 2... Furnace air conduit, 3... Inert gas exhaust pipe, 4... Additive liquid, 5... Inert gas introduction pipe, 6... Additive liquid level meter, 7... Additive liquid Feed pipe, 8...Heat treatment atmosphere generator, 9...Inert gas flow meter, 10...Additive liquid feed pump, 11
...Inert gas supply source, 12...Additive liquid tank,
13...Inert gas flow rate adjustment valve, 14...Additive liquid suction pipe.
補正 昭６３．１０．２５
図面の簡単な説明を次のように補正する。
明細書中図面の簡単な説明の表題と本欄の第１
行との間に「添附図面は本考案の原理説明図であ
る。」を挿入する。Amendment October 25, 1981 The brief description of the drawing is amended as follows. The title of the brief explanation of the drawings in the specification and the first part of the main column
Insert between the lines ``The attached drawings are diagrams illustrating the principle of the present invention.''
Claims (1)
備えた添加液の容器中に、雰囲気ガスとなる不活
性ガスを添加液の液面下に吹込管を使つて吹込み
、添加液と接液した不活性ガスが、添加液容器上
部の排気管より排気され、その後排気管と熱処理
炉を結ぶ導管を通り、熱処理炉に導入される様設
計された熱処理雰囲気発生器。 (2) 該添加液の消費分を自動的に補給する機構
として、該添加液容器に添加液量を検知する液面
計を備え、該液面計からの信号で制御される該添
加液供給ポンプを備えた実用新案登録請求の範囲
第１項記載の装置。 (3) 該添加液の消費分を自動的に補給する機構
として、大気圧―真空簡易給液機構を備えた実用
新案登録請求の範囲第１項記載の装置。 (4) 該添加液容器に温度制御装置を有する実用
新案登録請求の範囲第１項、第２項又は第３項記
載の装置。[Scope of Claim for Utility Model Registration] (1) A pipe for blowing an inert gas as an atmospheric gas below the surface of the additive liquid into a container of the additive liquid, which is equipped with a mechanism to automatically replenish the consumed amount of the additive liquid. It was designed so that the inert gas that came into contact with the additive liquid was exhausted from the exhaust pipe at the top of the additive liquid container, and then introduced into the heat treatment furnace through a conduit connecting the exhaust pipe and the heat treatment furnace. Heat treatment atmosphere generator. (2) As a mechanism for automatically replenishing the consumed amount of the additive liquid, the additive liquid container is equipped with a liquid level gauge that detects the amount of the additive liquid, and the additive liquid supply is controlled by a signal from the liquid level gauge. The device according to claim 1 of the utility model registration claim, comprising a pump. (3) The device according to claim 1, which is a utility model and is equipped with an atmospheric pressure/vacuum simple liquid supply mechanism as a mechanism for automatically replenishing the consumed amount of the additive liquid. (4) The device according to claim 1, 2, or 3 of the utility model registration claim, which has a temperature control device in the additive liquid container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9980188U JPH0523215Y2 (en) | 1988-07-29 | 1988-07-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9980188U JPH0523215Y2 (en) | 1988-07-29 | 1988-07-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0220934U true JPH0220934U (en) | 1990-02-13 |
| JPH0523215Y2 JPH0523215Y2 (en) | 1993-06-15 |
Family
ID=31327297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9980188U Expired - Lifetime JPH0523215Y2 (en) | 1988-07-29 | 1988-07-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0523215Y2 (en) |
-
1988
- 1988-07-29 JP JP9980188U patent/JPH0523215Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0523215Y2 (en) | 1993-06-15 |
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