JPS59116183A - Method of curing concrete products - Google Patents
Method of curing concrete productsInfo
- Publication number
- JPS59116183A JPS59116183A JP22215482A JP22215482A JPS59116183A JP S59116183 A JPS59116183 A JP S59116183A JP 22215482 A JP22215482 A JP 22215482A JP 22215482 A JP22215482 A JP 22215482A JP S59116183 A JPS59116183 A JP S59116183A
- Authority
- JP
- Japan
- Prior art keywords
- curing
- steam
- curing concrete
- concrete products
- curing chamber
- 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.)
- Pending
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】 この発明はコンクリート成形製品の養生方法に関する。[Detailed description of the invention] This invention relates to a method for curing concrete molded products.
その目的とするところは燃料、燃費全軽減すると共に、
養生室内の湿度全自動制御可能にして、収容するコンク
リート成形製品全極く良好に養生することにある。The purpose is to completely reduce fuel and fuel consumption, as well as
It is possible to fully automatically control the humidity in the curing chamber, so that all the concrete molded products contained therein can be cured very well.
ヒユーム管、暗渠など凰締め成形されるコンクリート製
品は水和反応を促進して脱型を早める等のため、養生室
内に収容して蒸気養生されるが、従来の養生嵐は蒸気放
散形（消費形）のため、養生時間中（３〜４時間）１０
０℃の蒸気全継続して大量に供給し続けねばならず、か
＼る几めに主に重油全熱源とする燃料及び燃料費が嵩む
という問題があった。Concrete products such as humid pipes and underdrains that are subjected to fire-clamping molding are stored in a curing chamber and steam-cured in order to promote the hydration reaction and hasten demolding. shape) during the curing time (3 to 4 hours) 10
A large amount of steam at 0° C. must be continuously supplied, and there is a problem in that the fuel used as the heat source is mainly heavy oil and the cost of fuel increases.
しかも養生室内で冷却した蒸気は水滴となって収容コン
クリート製品の表出面に付着して変色させ几り、表出面
に滴下してクレータ−ようの凹みや紋様を作ったり、横
置きするヒユーム管などの上向き曲面上には水滴がｆｃ
まる等の欠点が生じてい友。In addition, the steam cooled in the curing chamber turns into water droplets that adhere to the exposed surface of the contained concrete products, causing discoloration and cooling, and dripping onto the exposed surface to create crater-like depressions and patterns, as well as humid pipes placed horizontally. A water droplet is on the upward curved surface of fc
A friend with a lot of flaws.
本発明はこれらの問題点、欠点を改善するもので、以下
詳細説明すると、養生冨１は例えば−側下部に供給口２
、他側上部に排出口３？設けるようにして回収形にンい
て構成する。The present invention is intended to improve these problems and drawbacks, and will be explained in detail below.
, Exhaust port 3 on the top of the other side? It is constructed in such a way that it is retrievable.
そして供給口２と排出口３間はボイラー４全挾んで管路
５．乙により接続して、ボイラ−４全基点とする蒸気又
は蒸気金倉む熱風の循環路を構成させるのである。Between the supply port 2 and the discharge port 3, a pipe 5. By connecting through B, a circulation path for steam or hot air flowing from the boiler 4 is constructed.
以上の構成によって、ボイラー４より供給される蒸気又
は蒸気を含む熱風は養生室１内にて拡散した後、排出口
５より回収されて、再びボイラー４内に入り加熱ざ扛で
再供給全繰返え°ｔこと＼なるので、従来の放散形（消
費形）養生室への蒸気供給に較べて燃料及び燃料費を著
しく軽減することができるものとなる〇
しかも養生室１内は供給される蒸気等を排出口６より順
次排量し回収するために、湿度、室温をむらなく保って
水滴を作ることがなくなるから、水滴によってもたらさ
れて来た収容コンクリート製品に対する従来の諸欠点全
すべて解消することができること＼なる。With the above configuration, steam or hot air containing steam supplied from the boiler 4 is diffused in the curing chamber 1 and then collected from the exhaust port 5, and then enters the boiler 4 again and is re-supplied through the heating cycle. As a result, fuel and fuel costs can be significantly reduced compared to conventional dissipation type (consumption type) steam supply to the curing chamber〇Moreover, the inside of the curing chamber 1 is supplied with steam. Since steam, etc. is sequentially discharged and recovered from the discharge port 6, humidity and room temperature are maintained evenly, and no water droplets are formed, eliminating all of the conventional drawbacks of containing concrete products caused by water droplets. Something that can be resolved.
また、蒸気等を循環供給することによって、養生室内は
湿度と室温全自動制御することが可能となり、養生室内
全養生に最適な湿度と室温にて保持させることができる
ものとなる。か＼る結果本発明により養生でれるコンク
リート製品は水利反応全促進して凍結融解に対する抵抗
力全増大させることができる。In addition, by circulating and supplying steam or the like, it becomes possible to fully automatically control the humidity and room temperature in the curing chamber, and it becomes possible to maintain the humidity and room temperature optimal for all curing in the curing room. As a result, the concrete product cured according to the present invention can fully promote the water utilization reaction and can fully increase its resistance to freezing and thawing.
かようにして不発明は多くの利益あるコンクリート成形
製品の養生方法を提供する効果がある０Thus, the invention is effective in providing many advantageous methods of curing concrete molded products.
図は本発明方法の線図的説明図で、１は養生室、２は供
給口、３は排出口、４はボイラー、５．６は管路である
。
特許出願人兵藤敏夫The figure is a diagrammatic illustration of the method of the present invention, in which 1 is a curing chamber, 2 is a supply port, 3 is a discharge port, 4 is a boiler, and 5.6 is a pipe line. Patent applicant Toshio Hyodo
Claims (1)
又は蒸気金含む熱風を循環供給することを特徴とするコ
ンクリート製品の養生方法。A method for curing concrete products, characterized by circulating and supplying steam or hot air containing steam gold into a curing chamber for housing and curing concrete molded products.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22215482A JPS59116183A (en) | 1982-12-20 | 1982-12-20 | Method of curing concrete products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22215482A JPS59116183A (en) | 1982-12-20 | 1982-12-20 | Method of curing concrete products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59116183A true JPS59116183A (en) | 1984-07-04 |
Family
ID=16778021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22215482A Pending JPS59116183A (en) | 1982-12-20 | 1982-12-20 | Method of curing concrete products |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59116183A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5534292A (en) * | 1991-09-17 | 1996-07-09 | Mitsuo; Koji | Method for producing and curing hydraulic material |
| CN113292358A (en) * | 2021-06-29 | 2021-08-24 | 中建三局第一建设安装有限公司 | Steam curing process for assembled building wall |
-
1982
- 1982-12-20 JP JP22215482A patent/JPS59116183A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5534292A (en) * | 1991-09-17 | 1996-07-09 | Mitsuo; Koji | Method for producing and curing hydraulic material |
| CN113292358A (en) * | 2021-06-29 | 2021-08-24 | 中建三局第一建设安装有限公司 | Steam curing process for assembled building wall |
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