JPS61135106U - - Google Patents
Info
- Publication number
- JPS61135106U JPS61135106U JP1816285U JP1816285U JPS61135106U JP S61135106 U JPS61135106 U JP S61135106U JP 1816285 U JP1816285 U JP 1816285U JP 1816285 U JP1816285 U JP 1816285U JP S61135106 U JPS61135106 U JP S61135106U
- Authority
- JP
- Japan
- Prior art keywords
- heat exchanger
- hot water
- exchanger tube
- tube
- heat
- 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
- 238000002485 combustion reaction Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 1
Description
第１図は本考案の一実施例を示す温水発生器の
概略的正面構成図、第２図は第１図のＡ―Ａ線に
沿う概略的断面図、第３図は第１図のＢ―Ｂ線に
沿う概略的断面図、第４図に本考案の他の実施例
を示す概略的断面図、第５図は従来の温水発生器
の概略正面構成図、第６図は第４図のＣ―Ｃ線に
沿う概略的断面図である。
１，１３……温水発生器本体（ケーシング）、
２……バーナ、３，１４……炉筒、４……排ガス
出口煙道、５Ａ，５Ｂ……伝熱管群、６……冷水
（または温水）入口、７……温水（または蒸気）
出口、８……熱交換器、９……熱媒入口、１０…
…熱媒出口、１１……熱媒、１２……燃焼室。
FIG. 1 is a schematic front configuration diagram of a hot water generator showing an embodiment of the present invention, FIG. 2 is a schematic sectional view taken along line A-A in FIG. 1, and FIG. 3 is a B in FIG. 1. -A schematic cross-sectional view taken along line B, Figure 4 is a schematic cross-sectional view showing another embodiment of the present invention, Figure 5 is a schematic front configuration diagram of a conventional hot water generator, and Figure 6 is Figure 4. FIG. 2 is a schematic cross-sectional view taken along line CC of FIG. 1, 13...Hot water generator body (casing),
2... Burner, 3, 14... Furnace tube, 4... Exhaust gas outlet flue, 5A, 5B... Heat transfer tube group, 6... Cold water (or hot water) inlet, 7... Hot water (or steam)
Outlet, 8... Heat exchanger, 9... Heat medium inlet, 10...
...Heating medium outlet, 11... Heat medium, 12... Combustion chamber.
Claims (1)
、その蒸気を使用して熱交換器により温水を発生
させる温水発生器において、前記容器本体内の下
部に燃焼室と管内を熱媒が流動し、それぞれの管
の下端開口部が炉筒の下面に位置し、それぞれの
管の上端開口部が炉筒の上面に位置する伝熱管群
とを有する炉筒を配置するとともにこの炉筒上方
の容器本体内に熱媒蒸気との熱交換により温水ま
たは蒸気を発生させる熱交換器を配置したことを
特徴とする温水発生器。 (2) 前記伝熱管群の各伝熱管が、垂直及至ほぼ
垂直に立設されている実用新案登録請求の範囲第
１項記載の温水発生器。 (3) 前記伝熱管群中、前記燃焼室に近い側の伝
熱管群をフインを有しない平滑管により構成し、
前記燃焼室側から遠い側の伝熱管群をフイン付管
により構成した実用新案登録請求の範囲第１項記
載の温水発生器。 (4) 前記伝熱管群中、前記燃焼室側から遠い側
の伝熱管群の各伝熱管をフイン付管とし、これら
のフイン付管からなる伝熱管群より燃焼室側に近
づくにつれて各伝熱管のフイン高さを次第に低く
したフイン付管とした実用新案登録請求の範囲第
１項記載の温水発生器。[Claims for Utility Model Registration] (1) In a hot water generator that generates heat medium vapor in a container body under reduced pressure and uses the steam to generate hot water using a heat exchanger, the lower part of the container body A furnace having a combustion chamber and a group of heat transfer tubes in which a heat medium flows in the tubes, the lower end opening of each tube is located on the lower surface of the furnace cylinder, and the upper end opening of each tube is located on the upper surface of the furnace cylinder. A hot water generator characterized in that a cylinder is arranged and a heat exchanger for generating hot water or steam by heat exchange with heat medium vapor is arranged in the container body above the furnace cylinder. (2) The hot water generator according to claim 1, wherein each heat exchanger tube of the heat exchanger tube group is vertically or almost vertically erected. (3) Of the heat exchanger tube group, the heat exchanger tube group on the side closer to the combustion chamber is composed of smooth tubes without fins,
The hot water generator according to claim 1, wherein the heat transfer tube group on the side far from the combustion chamber is composed of finned tubes. (4) Among the heat exchanger tube groups, each heat exchanger tube in the heat exchanger tube group on the side far from the combustion chamber side is a finned tube, and each heat exchanger tube 2. A hot water generator according to claim 1, which is a finned tube in which the height of the fins is gradually lowered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1816285U JPS61135106U (en) | 1985-02-12 | 1985-02-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1816285U JPS61135106U (en) | 1985-02-12 | 1985-02-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61135106U true JPS61135106U (en) | 1986-08-22 |
Family
ID=30506536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1816285U Pending JPS61135106U (en) | 1985-02-12 | 1985-02-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61135106U (en) |
-
1985
- 1985-02-12 JP JP1816285U patent/JPS61135106U/ja active Pending