JPH0230796U - - Google Patents
Info
- Publication number
- JPH0230796U JPH0230796U JP11046388U JP11046388U JPH0230796U JP H0230796 U JPH0230796 U JP H0230796U JP 11046388 U JP11046388 U JP 11046388U JP 11046388 U JP11046388 U JP 11046388U JP H0230796 U JPH0230796 U JP H0230796U
- Authority
- JP
- Japan
- Prior art keywords
- seawater inlet
- deflection plate
- vortex
- ship
- leading edge
- 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
- 239000013535 sea water Substances 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Farming Of Fish And Shellfish (AREA)
Description
第１，２図は本考案の一実施例としての渦偏向
板付き舶用取水口格子を取り付けたシーチエスト
を示すもので、第１図Ａはその縦断面図、第１図
Ｂはその平面図、第２図はその作用説明図であり
、第３図は従来のシーチエストにおける渦の流れ
を示す作用説明図であり、第４図は従来および先
に提案されている海水吸入口格子を示す平面図で
あり、Ａは従来の海水吸入口格子を示し、Ｂおよ
びＣは先に提案されている海水吸入口格子を示す
。
１……船底外板、２……内底板、３……囲壁、
４……海水吸入口、５……海水の流れ、６……海
水吸入口の前縁、７……海水吸入口の後縁、８…
…開口補強コーミング。
Figures 1 and 2 show a sea chest equipped with a marine water intake grid with a vortex deflection plate as an embodiment of the present invention; Figure 1A is a longitudinal sectional view thereof, Figure 1B is a plan view thereof; Fig. 2 is an explanatory diagram of its action, Fig. 3 is an explanatory diagram of its action showing the flow of vortices in the conventional Sea Chest, and Fig. 4 is a plan view showing the conventional and previously proposed seawater inlet grid. , where A shows the conventional seawater inlet grid and B and C show the previously proposed seawater inlet grid. 1... Bottom outer plate, 2... Inner bottom plate, 3... Surrounding wall,
4... seawater inlet, 5... seawater flow, 6... leading edge of seawater inlet, 7... trailing edge of seawater inlet, 8...
...Aperture reinforcement combing.
Claims (1)
物の吸入を防止すべく海水吸入口に取り付けられ
る格子において、航行時に上記海水吸入口の前縁
から発生する渦を上記海水吸入口の外方へ向けて
偏向させるべく、上記格子に傾斜偏向板が設けら
れて、同傾斜偏向板の前縁が後縁よりも内方に配
置されたことを特徴とする、渦偏向板付き舶用取
水口格子。 A grid attached to a seawater inlet installed in the bottom shell of a ship to prevent foreign matter from being inhaled into the seawater inlet, which is installed on the bottom shell of a ship, is used to prevent vortices generated from the leading edge of the seawater inlet during navigation to the outside of the seawater inlet. A marine water intake lattice with a vortex deflection plate, characterized in that the lattice is provided with an inclined deflection plate, and a leading edge of the inclined deflection plate is disposed inward from a trailing edge in order to deflect the water toward the vortex. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11046388U JPH0230796U (en) | 1988-08-23 | 1988-08-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11046388U JPH0230796U (en) | 1988-08-23 | 1988-08-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0230796U true JPH0230796U (en) | 1990-02-27 |
Family
ID=31347648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11046388U Pending JPH0230796U (en) | 1988-08-23 | 1988-08-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0230796U (en) |
-
1988
- 1988-08-23 JP JP11046388U patent/JPH0230796U/ja active Pending