JPS608438B2 - steam generator - Google Patents
steam generatorInfo
- Publication number
- JPS608438B2 JPS608438B2 JP15247280A JP15247280A JPS608438B2 JP S608438 B2 JPS608438 B2 JP S608438B2 JP 15247280 A JP15247280 A JP 15247280A JP 15247280 A JP15247280 A JP 15247280A JP S608438 B2 JPS608438 B2 JP S608438B2
- Authority
- JP
- Japan
- Prior art keywords
- liquid
- container
- steam generator
- granules
- fluid
- 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.)
- Expired
Links
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Description
【発明の詳細な説明】
この発明は、液−液直接接触式熱交換器等を用いた蒸気
発生装置に関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a steam generator using a liquid-liquid direct contact heat exchanger or the like.
第１図は従来の液−液直接接触式熱交換器を用いた蒸気
発生装置を示す図で、高沸点、高温の油等の液体１を導
入ローｌから容器１内に導入し、導出ロー２から導出す
ると共に、フロン等の低沸点、低温の液体ロを別の導入
口１３から容器１内に導入し、容器１内で流体１と混合
し、液体１と熱交換して蒸気泡２を発生する。Figure 1 shows a steam generator using a conventional liquid-liquid direct contact heat exchanger, in which a liquid 1 such as oil with a high boiling point and high temperature is introduced into a container 1 from an introduction roll 1 and At the same time, a low boiling point, low temperature liquid such as fluorocarbon is introduced into the container 1 from another inlet 13, mixed with the fluid 1 in the container 1, and heat exchanged with the liquid 1 to form vapor bubbles 2. occurs.
発生した蒸気は導出ロー４から図示しない他の機器へ送
出される。このような従来の液−液直接接触式熱交換器
を用いた蒸気発生装置では、その熱交換能力を増加させ
るために、液体１と液体０の接触面積をできる限り大き
くする必要があり、そのために導入口１１，亀３にノズ
ルなどを用いて液体を微粒化するなどの方法がとられて
いた。The generated steam is sent out from the outlet row 4 to other equipment (not shown). In a steam generator using such a conventional liquid-liquid direct contact heat exchanger, in order to increase its heat exchange capacity, it is necessary to make the contact area between liquid 1 and liquid 0 as large as possible. A method has been adopted in which a nozzle or the like is used in the inlet 11 and the turtle 3 to atomize the liquid.
ところが従来の熱交換器では容器亀が大きくなると、液
体１，０の混合が充分行なわれないなどの欠点があった
。この発明では、これら従来のものの欠点を除去しよう
とするもので、流体を微細化して、流体同志の接触面積
を増加させるとともに、流体の灘梓を行なって熱交換能
力を増加させようとするものである。以下第２図にもと
づいてこの発明の一実施例を説明する。However, in conventional heat exchangers, when the container gap becomes large, the liquids 1 and 0 cannot be mixed sufficiently. This invention attempts to eliminate these drawbacks of the conventional methods by making the fluid finer, increasing the contact area between the fluids, and increasing the heat exchange capacity by scaling the fluid. It is. An embodiment of the present invention will be described below with reference to FIG.
即ち第２図において、１‘ま高沸点、高温の油等の液体
１の導入口１１と導出口１２および低沸点、低温の液体
０の導入口１３と液体０の蒸気導出口１４を有する容器
、２は液体０から生じ気泡「 ３は液体１の導入ロー１
の上方に設けられた多孔板」４は多孔板３の孔窪より大
きく、液体１，ロの比重より大きい比重を有する粒体、
５は液体１の導出口に設けられた粒体４の流出を防止す
る多孔板である。このように構成されたものでは、実線
矢印に示す如く液体１を導入ロー１から多孔板３を経て
容器１内に送給すると粒体４は液体１によって浮力を受
けて上昇し、容器１内を流動するようになる。That is, in FIG. 2, a container 1' has an inlet 11 and an outlet 12 for a liquid 1 such as a high boiling point and high temperature oil, an inlet 13 for a low boiling point and low temperature liquid 0, and a vapor outlet 14 for the liquid 0. , 2 is a bubble generated from liquid 0. 3 is the introduction row 1 of liquid 1.
The perforated plate 4 provided above is larger than the perforations of the perforated plate 3, and contains granules having a specific gravity greater than the specific gravity of the liquid 1.
Reference numeral 5 denotes a porous plate provided at the outlet of the liquid 1 to prevent the granules 4 from flowing out. With this structure, when the liquid 1 is fed into the container 1 from the introduction row 1 through the perforated plate 3 as shown by the solid arrow, the granules 4 rise due to the buoyancy of the liquid 1 and rise inside the container 1. becomes fluid.
したがって、液体１は多孔板３および粒体４間を通過す
る際に微粒子化され、導入口１３から点線矢印に示す如
く送給される液体０との接触面積が増加することになる
。また液体１が粒体４層を通過する際に、粒体４自体と
も熱交換され「 さらに加熱された粒体４が容器亀中を
流動する際ｔ液体ロと熱交換されると同時に容器亀内の
流体１，ロを鍵浮することになる。そのため従釆のもの
に比べ液体１，０の熱交換能力が大幅に上昇することに
なり「装置の小形化がはかられることになる。なお、流
体０の導入口竃３と流体１の導入Ｏｉｌとが入れ替って
もよいことは言うまでもない。Therefore, when the liquid 1 passes between the porous plate 3 and the granules 4, it becomes fine particles, and the contact area with the liquid 0 fed from the inlet 13 as shown by the dotted arrow increases. Furthermore, when the liquid 1 passes through the 4 layers of granules, it exchanges heat with the granules 4 themselves.Furthermore, when the heated granules 4 flow through the container, heat is exchanged with the liquid 7, and at the same time, the heated granules 4 flow through the container. As a result, the heat exchange capacity of liquids 1 and 0 is significantly increased compared to that of the subordinate vessels, and the device can be made more compact. It goes without saying that the inlet port 3 for fluid 0 and the inlet oil for fluid 1 may be exchanged.
さらに第３図に示すように、粒体４１と流体１，０より
比重の小さいものを用い、液体１を実線矢印に示す如く
、容器１の上方にある導入口１１から多孔板３を経て、
下方の導出口１２に送給しも液体０を点線矢印に示す如
く「導入口１３から送給すると「粒体４は押し下げられ
も容器内で流動され、熱交換される。この場合多孔板３
を導入口１１より下方に設置することによって粒体４の
流動を円滑に行なわせることができる。上記のようにこ
の発明による蒸気発生装置は容器内において高沸点、高
温の第１の流体と低沸点、低温の第２の流体を直接接触
させて熱交換し「第２の流体から発生する蒸気を導出さ
せるものにおいて、容器内に多数の粒体を封入して両流
体を蝿拝させるよう横成したもので、熱交換性能が向上
する。Further, as shown in FIG. 3, using particles 41 and particles having a specific gravity lower than that of fluids 1 and 0, liquid 1 is passed through the perforated plate 3 from the inlet 11 located above the container 1 as shown by the solid arrow.
When the liquid 0 is fed to the lower outlet port 12, as shown by the dotted arrow, the granules 4 are pushed down and flowed in the container, exchanging heat.
By installing the granules 4 below the inlet 11, the particles 4 can flow smoothly. As described above, the steam generator according to the present invention directly contacts a high-boiling point, high-temperature first fluid and a low-boiling point, low-temperature second fluid in a container to exchange heat. In this system, a large number of granules are enclosed in a container to allow both fluids to flow together, improving heat exchange performance.
第軍図は従来のこの種蒸気発生装置を示す概略構成図、
第２図はこの発明の一実施例を示す概略構成図も第３図
はこの発明の他の実施例を示す概略構成図である。
図中、１は容器、１１，１３は導入口、１２，亀４は導
出口、２は気泡も３，５は多孔板、４は粒体である。
尚図中同一符号は同一又は相当部分を示す。第１凶
第２図
第３図The first military diagram is a schematic configuration diagram showing a conventional steam generator of this type,
FIG. 2 is a schematic diagram showing one embodiment of the present invention, and FIG. 3 is a schematic diagram showing another embodiment of the invention. In the figure, 1 is a container, 11 and 13 are inlets, 12 and 4 are outlet ports, 2 is a bubble, 3 is a porous plate, and 4 is a granule. Note that the same reference numerals in the drawings indicate the same or equivalent parts. Figure 1, Figure 2, Figure 3
Claims (1)
の流体とを、直接接触させて熱交換し、第２の流体から
発生する蒸気を導出する容器、この容器内に封入され、
上記両流体中を流動して、これを撹拌する多数の粒体を
備えた蒸気発生装置。 ２ 粒体は第１・第２の流体より比重の大きい特許請求
の範囲第１項記載の蒸気発生装置。 ３ 粒体は第１・第２の流体より比重が小さい特許請求
の範囲第１項記載の蒸気発生装置。 ４ 粒体は容器内に設けられた多孔板によって容器外に
流出しないよう配置されている特許請求の範囲第１項乃
至第３項のうちのいずれか１項記載の蒸気発生装置。[Claims] 1. A first fluid with a high boiling point and a high temperature, and a second fluid with a low boiling point and a low temperature.
A container for directly contacting and exchanging heat with a second fluid and extracting steam generated from the second fluid;
A steam generator equipped with a large number of particles that flow through and stir both of the above fluids. 2. The steam generator according to claim 1, wherein the granules have a higher specific gravity than the first and second fluids. 3. The steam generator according to claim 1, wherein the granules have a lower specific gravity than the first and second fluids. 4. The steam generator according to any one of claims 1 to 3, wherein the granules are arranged so as not to flow out of the container by a perforated plate provided in the container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15247280A JPS608438B2 (en) | 1980-10-29 | 1980-10-29 | steam generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15247280A JPS608438B2 (en) | 1980-10-29 | 1980-10-29 | steam generator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5774581A JPS5774581A (en) | 1982-05-10 |
| JPS608438B2 true JPS608438B2 (en) | 1985-03-02 |
Family
ID=15541257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15247280A Expired JPS608438B2 (en) | 1980-10-29 | 1980-10-29 | steam generator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS608438B2 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02118382A (en) * | 1988-10-26 | 1990-05-02 | Sanden Corp | Brine cooling system |
| JP4743642B2 (en) * | 2007-12-25 | 2011-08-10 | 日本電波工業株式会社 | Oscillation module |
| JP6720535B2 (en) * | 2016-01-07 | 2020-07-08 | 日本製鉄株式会社 | Eddy current heating device |
-
1980
- 1980-10-29 JP JP15247280A patent/JPS608438B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5774581A (en) | 1982-05-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1189440A (en) | Apparatus and method for the concentration of a liquid by evaporation | |
| US3417814A (en) | Air cooled multiliquid heat transfer unit | |
| JPH04503327A (en) | Simultaneous transfer of matter and heat | |
| Sideman et al. | Direct contact condensation | |
| JPS5623700A (en) | Heat exchanger | |
| US3960525A (en) | Oil-gas separator having defoaming structure | |
| CN209406303U (en) | A kind of heart K-type microreactor | |
| JPS608438B2 (en) | steam generator | |
| JPS56993A (en) | Plate-type heat exchanger | |
| CN109092225A (en) | Red heart K-type microreactor | |
| JPS6142195B2 (en) | ||
| US3319400A (en) | Apparatus for liquid-to-liquid heat exchange | |
| JPS5828518B2 (en) | Heat exchange method | |
| JPS5918384A (en) | Liquid/liquid direct contact type heat exchanger | |
| JPS5918383A (en) | Liquid/liquid direct contact type heat exchanger | |
| JPH0486492A (en) | Plate type heat exchanger | |
| JPS58142192A (en) | Fluidized bed type heat exchanger | |
| JP2581122B2 (en) | Steam generator | |
| JPH0238023Y2 (en) | ||
| JPH0512636Y2 (en) | ||
| JPS57127432A (en) | Ventilating and stirring device with incorporated heat exchanger | |
| JPS5447156A (en) | Heat exchanger | |
| SU769280A1 (en) | Contact heat-exchanger | |
| JPS6041961B2 (en) | plate type evaporator | |
| JPS5642089A (en) | Direct contact type heat exchanger |