JPH0333296U - - Google Patents
Info
- Publication number
- JPH0333296U JPH0333296U JP9422389U JP9422389U JPH0333296U JP H0333296 U JPH0333296 U JP H0333296U JP 9422389 U JP9422389 U JP 9422389U JP 9422389 U JP9422389 U JP 9422389U JP H0333296 U JPH0333296 U JP H0333296U
- Authority
- JP
- Japan
- Prior art keywords
- valve seat
- annular groove
- pressure chamber
- variable pressure
- ring valve
- 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.)
- Granted
Links
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Temperature-Responsive Valves (AREA)
Description
第１図は本考案の実施例のデイスク式スチーム
トラツプの断面図である。
１……本体、２……蓋体、３……変圧室、５…
…入口、６……出口、１０……内輪弁座、１１…
…外輪弁座、１２……排出孔、１３……弁デイス
ク、１６……ベローズ、１７……弁体。
FIG. 1 is a sectional view of a disc-type steam trap according to an embodiment of the present invention. 1... Main body, 2... Lid body, 3... Transformation chamber, 5...
...Inlet, 6...Outlet, 10...Inner ring valve seat, 11...
... Outer ring valve seat, 12 ... Discharge hole, 13 ... Valve disk, 16 ... Bellows, 17 ... Valve body.
Claims (1)
変圧室側の中心に噴出孔を開けて入口と変圧室を
連通せしめ、噴出孔の外周囲に環状溝を設けて、
噴出孔と環状溝の間に内輪弁座を、環状溝の外周
囲に内輪弁座と同心円状で同一平面の外輪弁座を
形成し、環状溝から排出孔を開けて変圧室を出口
に連通せしめ、内輪弁座と外輪弁座からなる弁座
面に対して離着座する円板状の弁デイスクを変圧
室内に配置したものに於いて、排出孔から出口に
至る通路に感温応動弁を配置し、温度変化に基づ
く感温応動弁の変形作用で高温時に上記通路面積
を絞るようにした、デイスク式スチームトラツプ
。 A variable pressure chamber is formed inside the main body and the lid, an ejection hole is opened in the center of the main body on the pressure change chamber side to communicate the inlet with the variable pressure chamber, and an annular groove is provided around the outer circumference of the ejection hole.
An inner ring valve seat is formed between the jet hole and the annular groove, and an outer ring valve seat is formed around the annular groove in a concentric circle and on the same plane as the inner ring valve seat, and a discharge hole is opened from the annular groove to communicate the variable pressure chamber to the outlet. In a variable pressure chamber in which a disc-shaped valve disk that sits and separates from the valve seat surface consisting of an inner ring valve seat and an outer ring valve seat is arranged, a temperature-sensitive valve is installed in the passage from the discharge hole to the outlet. A disc-type steam trap is designed to reduce the passage area at high temperatures by deforming the temperature-sensitive valve based on temperature changes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9422389U JPH0629598Y2 (en) | 1989-08-09 | 1989-08-09 | Disc type steam trap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9422389U JPH0629598Y2 (en) | 1989-08-09 | 1989-08-09 | Disc type steam trap |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0333296U true JPH0333296U (en) | 1991-04-02 |
| JPH0629598Y2 JPH0629598Y2 (en) | 1994-08-10 |
Family
ID=31643565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9422389U Expired - Fee Related JPH0629598Y2 (en) | 1989-08-09 | 1989-08-09 | Disc type steam trap |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0629598Y2 (en) |
-
1989
- 1989-08-09 JP JP9422389U patent/JPH0629598Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0629598Y2 (en) | 1994-08-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |