JPH044661U - - Google Patents
Info
- Publication number
- JPH044661U JPH044661U JP4556390U JP4556390U JPH044661U JP H044661 U JPH044661 U JP H044661U JP 4556390 U JP4556390 U JP 4556390U JP 4556390 U JP4556390 U JP 4556390U JP H044661 U JPH044661 U JP H044661U
- Authority
- JP
- Japan
- Prior art keywords
- heat exchanger
- exhaust gas
- engine
- jacket water
- jacket
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 239000007789 gas Substances 0.000 claims description 7
- 238000011084 recovery Methods 0.000 claims description 4
- 239000002918 waste heat Substances 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Description
第１図は本考案に係るコージエネレーシヨンシ
ステムユニツトの内部を示す正面図、第２図はそ
の側面図、第３図はその平面図、第４図はそのコ
ージエネレーシヨンシステム熱フロー図、第５図
は本考案のコージエネレーシヨンシステム用熱交
換器の一実施例を示す斜視図、第６図はその正面
図、第７図はその側面図、第８図は熱交換器用配
管に使用される可撓継手の断面図、第９図はその
側面図、第１０図は本考案に係る排ガス熱交換器
の断面図、第１１図は第１０図の−線断
面図、第１２図はその伝熱エレメントブロツクの
斜視図、第１３図はその伝熱エレメントの平面図
、第１４図は本考案に係るジヤケツト水熱交換器
の断面図、第１５図はその伝熱エレメントブロツ
クの斜視図、第１６図はそのジヤケツト水および
排熱回収水の移動経路を示す斜視図、第１７図は
従来のコージエネレーシヨンシステムユニツトの
内部を示す正面図、第１８図はその側面図、第１
９図はその平面図、第２０図はそのコージエネレ
ーシヨンシステム熱フロー図、第２１図は従来の
一体型熱交換器を示す断面図である。
３４……エンジン、３５……発電機、３７……
排ガス熱交換器、３８……ジヤケツト水熱交換器
、４５……エキスパンシヨンタンク、４８，４９
……取付板、５２……可撓継手、５３，５４……
ねじ、６７，８５……本体ケース、７１……伝熱
エレメント。
Fig. 1 is a front view showing the inside of the cogeneration system unit according to the present invention, Fig. 2 is a side view thereof, Fig. 3 is a plan view thereof, and Fig. 4 is a thermal flow diagram of the cogeneration system. , Fig. 5 is a perspective view showing an embodiment of the heat exchanger for the cozy energy system of the present invention, Fig. 6 is its front view, Fig. 7 is its side view, and Fig. 8 is the piping for the heat exchanger. 9 is a side view thereof, FIG. 10 is a sectional view of the exhaust gas heat exchanger according to the present invention, FIG. 11 is a sectional view taken along the - line in FIG. 10, and FIG. Figure 13 is a perspective view of the heat transfer element block, Figure 13 is a plan view of the heat transfer element, Figure 14 is a sectional view of the jacket water heat exchanger according to the present invention, and Figure 15 is the heat transfer element block. FIG. 16 is a perspective view showing the movement path of jacket water and waste heat recovery water, FIG. 17 is a front view showing the inside of a conventional cogeneration system unit, and FIG. 18 is a side view thereof. 1st
FIG. 9 is a plan view thereof, FIG. 20 is a heat flow diagram of its cogeneration system, and FIG. 21 is a sectional view showing a conventional integrated heat exchanger. 34...engine, 35...generator, 37...
Exhaust gas heat exchanger, 38... Jacket water heat exchanger, 45... Expansion tank, 48, 49
...Mounting plate, 52...Flexible joint, 53, 54...
Screws, 67, 85...Main case, 71...Heat transfer element.
Claims (1)
トから供給されたジヤケツト水により、ジヤケツ
ト水熱交換器にて排熱回収水を予め加熱し、前記
エンジンから排出された排ガスにより、排ガス熱
交換器にて前記排熱回収水をさらに加熱するコー
ジエネレーシヨンシステム用熱交換器において、 前記排ガス熱交換器およびジヤケツト水熱交換
器は、別体に構成された本体ケースの内部にそれ
ぞれブロツク化された多数の伝熱エレメントを設
けてなり、この排ガス熱交換器およびジヤケツト
水熱交換器が、ねじにより脱着自在の取付板を介
して近接位置に配設され、両熱交換器間の排熱回
収水用配管に脱着自在の可撓継手が介設されたこ
とを特徴とするコージエネレーシヨンシステム用
熱交換器。 (2) ジヤケツト水熱交換器は、発電機が取付け
られていないエンジン前端側のスペースに配置さ
れ、排ガス熱交換器は、このジヤケツト水熱交換
器の上側であつてエンジンから突出したエキスパ
ンシヨンタンクの近傍の小スペースに立形で配置
されたことを特徴とする請求項１記載のコージエ
ネレーシヨンシステム用熱交換器。[Claims for Utility Model Registration] (1) Exhaust heat recovery water is preheated in a jacket water heat exchanger using jacket water supplied from a cooling jacket of an engine that drives a generator, and then discharged from the engine. In a heat exchanger for a cogeneration energy system in which the exhaust heat recovery water is further heated in an exhaust gas heat exchanger using exhaust gas, the exhaust gas heat exchanger and the jacket water heat exchanger are configured in a main body case configured separately. The exhaust gas heat exchanger and the jacket water heat exchanger are installed in close proximity via a mounting plate that can be attached and detached with screws, and the A heat exchanger for a cozy energy system, characterized in that a removable flexible joint is interposed in a piping for waste heat recovery water between the exchangers. (2) The jacket water heat exchanger is placed in the space at the front end of the engine where the generator is not installed, and the exhaust gas heat exchanger is located in the expansion above the jacket water heat exchanger that protrudes from the engine. 2. The heat exchanger for a cozy energy system according to claim 1, wherein the heat exchanger is vertically arranged in a small space near the tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4556390U JPH044661U (en) | 1990-04-27 | 1990-04-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4556390U JPH044661U (en) | 1990-04-27 | 1990-04-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH044661U true JPH044661U (en) | 1992-01-16 |
Family
ID=31559856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4556390U Pending JPH044661U (en) | 1990-04-27 | 1990-04-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH044661U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014173743A (en) * | 2013-03-06 | 2014-09-22 | Miura Co Ltd | Steam generation system |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63235650A (en) * | 1987-03-20 | 1988-09-30 | Kawasaki Heavy Ind Ltd | Thermoelectric combination feed system |
-
1990
- 1990-04-27 JP JP4556390U patent/JPH044661U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63235650A (en) * | 1987-03-20 | 1988-09-30 | Kawasaki Heavy Ind Ltd | Thermoelectric combination feed system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014173743A (en) * | 2013-03-06 | 2014-09-22 | Miura Co Ltd | Steam generation system |
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