JPS62204194U - - Google Patents
Info
- Publication number
- JPS62204194U JPS62204194U JP9352286U JP9352286U JPS62204194U JP S62204194 U JPS62204194 U JP S62204194U JP 9352286 U JP9352286 U JP 9352286U JP 9352286 U JP9352286 U JP 9352286U JP S62204194 U JPS62204194 U JP S62204194U
- Authority
- JP
- Japan
- Prior art keywords
- heat exchanger
- tube
- brush structure
- buttful
- shell
- 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
- 239000012535 impurity Substances 0.000 claims 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000003746 feather Anatomy 0.000 description 1
Landscapes
- Details Of Heat-Exchange And Heat-Transfer (AREA)
Description
第１図は本考案による多管式熱交換器の一実施
例を示す断面図、第２図は本考案に係る刷子構造
体を示す断面図、第３図および第４図は刷子構造
体の他の実施例を示す断面図および斜視図、第５
図は従来の多管式熱交換器の断面図、第６図はバ
ツフルプレートの正面図、第７図および第８図は
伝熱管における孔食および摩擦減肉現象を示す状
態説明図である。
２…熱交換器胴、３…低温室、４…伝熱管、５
…高温室、８…バツフルプレート、１０，１３，
１５…刷子、１１…貫通孔、１２…スカート部、
１４…羽根。
FIG. 1 is a cross-sectional view showing an embodiment of the multi-tube heat exchanger according to the present invention, FIG. 2 is a cross-sectional view showing a brush structure according to the present invention, and FIGS. 3 and 4 are cross-sectional views of the brush structure according to the present invention. Sectional view and perspective view showing other embodiments, No. 5
The figure is a cross-sectional view of a conventional multi-tubular heat exchanger, Figure 6 is a front view of a buttful plate, and Figures 7 and 8 are state explanatory diagrams showing pitting corrosion and friction thinning phenomena in heat transfer tubes. . 2... Heat exchanger body, 3... Low temperature chamber, 4... Heat exchanger tube, 5
...High temperature chamber, 8...Batsuful plate, 10, 13,
15...Brush, 11...Through hole, 12...Skirt part,
14... Feather.
Claims (1)
多数の伝熱管と、これらの伝熱管の相互の位置を
定めると共に、該伝熱管が延びる方向に高温媒体
の蛇行した流れが形成されるように互いに一定の
間隔を保つて設けられた複数のバツフルプレート
とを備えてなる多管式熱交換器において、前記伝
熱管に該伝熱管の外面を滑りながら移動してそこ
に付着している不純物等を取り除く刷子構造体を
設けたことを特徴とする多管式熱交換器。 (2) 刷子構造体が円板状であることを特徴とす
る実用新案登録請求の範囲第１項記載の多管式熱
交換器。 (3) 刷子構造体が円錘形に構成され、しかもバ
ツフルプレートと接する側に延長されたスカート
部を有することを特徴とする実用新案登録請求の
範囲第１項記載の多管式熱交換器。[Claims for Utility Model Registration] (1) A large number of heat exchanger tubes arranged along the longitudinal direction of the heat exchanger body, determining the mutual positions of these heat exchanger tubes, and applying high temperature in the direction in which the heat exchanger tubes extend. In a shell-and-tube heat exchanger comprising a plurality of buttful plates arranged at regular intervals so as to form a meandering flow of the medium, the heat exchanger tube is provided with a plurality of baffle plates that slide on the outer surface of the heat exchanger tube. A multi-tubular heat exchanger characterized by being provided with a brush structure that moves while removing impurities etc. attached thereto. (2) The shell-and-tube heat exchanger according to claim 1, wherein the brush structure is disc-shaped. (3) The multi-tubular heat exchanger according to claim 1, wherein the brush structure has a conical shape and has an extended skirt portion on the side in contact with the buttful plate. vessel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9352286U JPS62204194U (en) | 1986-06-19 | 1986-06-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9352286U JPS62204194U (en) | 1986-06-19 | 1986-06-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62204194U true JPS62204194U (en) | 1987-12-26 |
Family
ID=30956168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9352286U Pending JPS62204194U (en) | 1986-06-19 | 1986-06-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62204194U (en) |
-
1986
- 1986-06-19 JP JP9352286U patent/JPS62204194U/ja active Pending