JPH0197002U - - Google Patents
Info
- Publication number
- JPH0197002U JPH0197002U JP19282387U JP19282387U JPH0197002U JP H0197002 U JPH0197002 U JP H0197002U JP 19282387 U JP19282387 U JP 19282387U JP 19282387 U JP19282387 U JP 19282387U JP H0197002 U JPH0197002 U JP H0197002U
- Authority
- JP
- Japan
- Prior art keywords
- steam
- valve
- nozzle
- pressure reducing
- bored
- 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
- 239000000498 cooling water Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
Landscapes
- Details Of Valves (AREA)
Description
第１図はこの考案の一部切欠き概略断面図、第
２図は第１図の―方向から見た矢視図、第３
図は従来の実施例を示す概略全体図、第４図は第
３図の要部を示す拡大図、第５図は第４図の―
方向から見た矢視図である。
１……弁ケーシング、２……弁体、３……筒壁
、３ａ……蒸気噴口、３ｂ……蒸気アトマイズ噴
口、４……シユラウド、９……導水室、１０……
蒸気アトマイズチヤンバー、１０ａ……混合室、
１１……区画室、１２……冷却水噴口。
Figure 1 is a partially cutaway schematic sectional view of this device, Figure 2 is a view taken from the - direction of Figure 1, and Figure 3 is a schematic cross-sectional view of this device.
The figure is a schematic overall view showing the conventional embodiment, Figure 4 is an enlarged view showing the main parts of Figure 3, and Figure 5 is the same as in Figure 4.
It is an arrow view seen from the direction. DESCRIPTION OF SYMBOLS 1... Valve casing, 2... Valve body, 3... Cylinder wall, 3a... Steam nozzle, 3b... Steam atomizing nozzle, 4... Shroud, 9... Water guide chamber, 10...
Steam atomizing chamber, 10a...mixing chamber,
11... Compartment room, 12... Cooling water spout.
Claims (1)
この弁体が摺動する筒壁に、弁体の摺動面と横断
する方向に蒸気噴口を穿設する一方、弁ケーシン
グ内に冷却水を導く導水室を形成するとともに、
この導入室からの冷却水と上記蒸気噴口からの蒸
気とを混合させる区画室を備える蒸気減温減圧弁
において、上記筒壁に穿設する蒸気噴口は、弁体
の摺動面から区画室に向つて傾斜していることを
特徴とする蒸気減温減圧弁。 (2) 蒸気噴口と導入室の冷却水噴口とが互にず
れる位置に穿設されていることを特徴とする実用
新案登録請求の範囲第１項記載の蒸気減温減圧弁
。[Scope of claims for utility model registration] (1) The valve body contained in the valve casing,
A steam nozzle is bored in the cylindrical wall on which the valve element slides in a direction transverse to the sliding surface of the valve element, and a water guide chamber is formed to guide cooling water into the valve casing.
In a steam temperature reducing pressure reducing valve equipped with a compartment for mixing cooling water from the introduction chamber and steam from the steam nozzle, the steam nozzle bored in the cylindrical wall is connected to the compartment from the sliding surface of the valve body. A steam temperature reducing pressure reducing valve characterized by being slanted in the direction of the steam pressure reducing valve. (2) The steam temperature reducing pressure reducing valve according to claim 1, wherein the steam nozzle and the cooling water nozzle of the introduction chamber are bored at positions shifted from each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19282387U JPH0197002U (en) | 1987-12-21 | 1987-12-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19282387U JPH0197002U (en) | 1987-12-21 | 1987-12-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0197002U true JPH0197002U (en) | 1989-06-28 |
Family
ID=31483660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19282387U Pending JPH0197002U (en) | 1987-12-21 | 1987-12-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0197002U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0498306A (en) * | 1990-08-09 | 1992-03-31 | Tlv Co Ltd | Pressure reducer and attemperator valve |
-
1987
- 1987-12-21 JP JP19282387U patent/JPH0197002U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0498306A (en) * | 1990-08-09 | 1992-03-31 | Tlv Co Ltd | Pressure reducer and attemperator valve |