JPS6028002U - vacuum holding valve - Google Patents
vacuum holding valveInfo
- Publication number
- JPS6028002U JPS6028002U JP12106283U JP12106283U JPS6028002U JP S6028002 U JPS6028002 U JP S6028002U JP 12106283 U JP12106283 U JP 12106283U JP 12106283 U JP12106283 U JP 12106283U JP S6028002 U JPS6028002 U JP S6028002U
- Authority
- JP
- Japan
- Prior art keywords
- vacuum
- holding valve
- absorption
- hydrocarbon vapor
- vacuum holding
- 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
Landscapes
- Float Valves (AREA)
- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来のガソリンベーパ回収装置のブロック図、
第２図は本考案に係る同ブロック図、第３図は本考案に
係るフロート弁の第１実施例の構成図、第４図は同第２
実施例の構成図である。
４・・・吸収塔、６・・・真空タンク、２０．２０’・
・・真空保持弁、１２・・・真空保持弁室、１７．１７
’・・・針弁。Figure 1 is a block diagram of a conventional gasoline vapor recovery device.
Figure 2 is a block diagram of the same according to the present invention, Figure 3 is a block diagram of the first embodiment of the float valve according to the present invention, and Figure 4 is the same block diagram of the first embodiment of the float valve according to the present invention.
It is a block diagram of an Example. 4... Absorption tower, 6... Vacuum tank, 20.20'.
...Vacuum holding valve, 12...Vacuum holding valve chamber, 17.17
'...needle valve.
Claims (1)
に導いて炭化水素蒸気を蒸発させて吸収液から分離し、
この吸収液は前記吸収塔に送り再度循環させて使用する
ものにおいて、真空タンクの上面に載置され真空保持弁
室内のフロートと連動して開閉する針弁を介して吸収塔
底部と真空タンクの真空部とを連通してなり、前記保持
弁室の液面が設定値より上昇した際には針弁が開き、前
記液面が設定値より下降した際には針弁が閉じるよう構
成された炭化水素蒸気回収装置の真空保持弁。The absorption liquid from the absorption tower containing hydrocarbon vapor is led to a vacuum tank to evaporate the hydrocarbon vapor and separate it from the absorption liquid,
This absorption liquid is sent to the absorption tower and recirculated for use, and is connected to the bottom of the absorption tower and the vacuum tank via a needle valve that is placed on the top of the vacuum tank and opens and closes in conjunction with a float in the vacuum holding valve chamber. The valve is connected to a vacuum section, and is configured such that a needle valve opens when the liquid level in the holding valve chamber rises above a set value, and closes when the liquid level falls below the set value. Vacuum holding valve for hydrocarbon vapor recovery equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12106283U JPS6028002U (en) | 1983-08-03 | 1983-08-03 | vacuum holding valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12106283U JPS6028002U (en) | 1983-08-03 | 1983-08-03 | vacuum holding valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6028002U true JPS6028002U (en) | 1985-02-25 |
Family
ID=30277218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12106283U Pending JPS6028002U (en) | 1983-08-03 | 1983-08-03 | vacuum holding valve |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6028002U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0696808A2 (en) | 1994-08-08 | 1996-02-14 | Sumitomo Wiring Systems, Ltd. | Winding-type noise-suppressing high-tension resistive cord |
-
1983
- 1983-08-03 JP JP12106283U patent/JPS6028002U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0696808A2 (en) | 1994-08-08 | 1996-02-14 | Sumitomo Wiring Systems, Ltd. | Winding-type noise-suppressing high-tension resistive cord |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6028002U (en) | vacuum holding valve | |
| JPS6133960U (en) | Fuel supply device for alcohol mixed fuel | |
| JPS59164249U (en) | solid equipment container | |
| JPS58124658U (en) | Parallel fuel piping for diaphragm type carburetor | |
| JPS60151589U (en) | ultrasonic cleaner | |
| JPS6126909U (en) | vaporizer | |
| JPS59159775U (en) | Carburetor fuel extraction device | |
| JPS58124461U (en) | Quenching water tank sediment removal device | |
| JPS6098757U (en) | Vertical multiple vaporizer | |
| JPS58142497U (en) | Cooling device in tank equipment | |
| JPS6132567U (en) | Fuel system bubble generation prevention device | |
| JPS59102969U (en) | Vaporized fuel treatment device for carburetor | |
| JPS5853848U (en) | fuel supply device | |
| JPS6077920U (en) | combustion device | |
| JPS59127865U (en) | Outer vent mechanism of carburetor | |
| JPS59132997U (en) | Piping equipment for low boiling point liquids | |
| JPS5857719U (en) | Air purge type liquid level gauge for high viscosity oil tank | |
| JPS6095936U (en) | Quantitative addition device for chemical liquid to cistank | |
| JPS60108930U (en) | Equipment with cartridge tank | |
| JPS60124600U (en) | Vacuum siphon device | |
| JPS60136469U (en) | Fuel cell | |
| JPS58162256U (en) | vaporizer float | |
| JPS58162399U (en) | Low temperature tank residual liquid vaporization device | |
| JPS59112470U (en) | Non-aqueous electrolyte battery injection device | |
| JPS60120262U (en) | Adsorbent container for fuel vapor |