JPS62590U - - Google Patents
Info
- Publication number
- JPS62590U JPS62590U JP9154085U JP9154085U JPS62590U JP S62590 U JPS62590 U JP S62590U JP 9154085 U JP9154085 U JP 9154085U JP 9154085 U JP9154085 U JP 9154085U JP S62590 U JPS62590 U JP S62590U
- Authority
- JP
- Japan
- Prior art keywords
- water
- drain pipe
- floating roof
- valve
- water seal
- 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 9
- 238000007789 sealing Methods 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Description
第１図はこの考案に従つた浮屋根式タンクにお
ける非常用排水装置の一実施例を示す断面図、第
２図および第３図はこの考案による非常用排水装
置において用いられ得る他の型式の弁をそれぞれ
示す断面図、第４図は従来の非常用排水装置を示
す断面図である。図中、
１，１０：非常用排水装置、２：浮屋根デツキ
、３，１３：排水管、４，１４：排水ノズル、５
：：支持部材、６，１１：封水箱、７：封水、８
：内容液、１２：上蓋、１５：フロート弁、１６
：フロートガイド管、１７：液流通ノズル、１８
：遮断弁、１９：円筒部材、２０：バルブロツド
、２１：盲蓋、２２：フロート、３０：ばね、３
１，３５：弁板。
Fig. 1 is a cross-sectional view showing one embodiment of the emergency drainage system for a floating roof tank according to this invention, and Figs. 2 and 3 show other types of emergency drainage equipment that can be used in the emergency drainage system according to this invention. FIG. 4 is a sectional view showing each valve, and FIG. 4 is a sectional view showing a conventional emergency drainage device. In the diagram, 1, 10: Emergency drainage system, 2: Floating roof deck, 3, 13: Drain pipe, 4, 14: Drain nozzle, 5
:: Support member, 6, 11: Water sealing box, 7: Water sealing, 8
: Content liquid, 12: Top lid, 15: Float valve, 16
: Float guide pipe, 17: Liquid distribution nozzle, 18
: Shutoff valve, 19: Cylindrical member, 20: Valve rod, 21: Blind lid, 22: Float, 30: Spring, 3
1,35: Valve plate.
Claims (1)
内部に封水を有する封水箱と、封水の上側で且つ
浮屋根デツキの下側の封水箱側面に形成された開
閉自在の液流通ノズルと、前記封水箱の上蓋を貫
通して取り付けられ上端が排水ノズルとなつてい
る排水管と、該排水管の下端に取り付けられると
共に封水中に配置され且つ該排水管に流入した水
の重量によつて開くようになつている弁とから成
る浮屋根式タンクにおける非常用排水装置。 a water sealing box that is installed through the floating roof deck and has a water seal inside; a liquid distribution nozzle that can be opened and closed formed on the side of the water sealing box above the water seal and below the floating roof deck; A drain pipe is attached to penetrate through the top lid of the water box and has a drain nozzle at the upper end, and a drain pipe is attached to the lower end of the drain pipe and is placed in a water seal, and is opened by the weight of water flowing into the drain pipe. An emergency drainage system for floating roof tanks consisting of a valve and a valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9154085U JPS62590U (en) | 1985-06-19 | 1985-06-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9154085U JPS62590U (en) | 1985-06-19 | 1985-06-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62590U true JPS62590U (en) | 1987-01-06 |
Family
ID=30647522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9154085U Pending JPS62590U (en) | 1985-06-19 | 1985-06-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62590U (en) |
-
1985
- 1985-06-19 JP JP9154085U patent/JPS62590U/ja active Pending
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