JPH0367775U - - Google Patents
Info
- Publication number
- JPH0367775U JPH0367775U JP12590389U JP12590389U JPH0367775U JP H0367775 U JPH0367775 U JP H0367775U JP 12590389 U JP12590389 U JP 12590389U JP 12590389 U JP12590389 U JP 12590389U JP H0367775 U JPH0367775 U JP H0367775U
- Authority
- JP
- Japan
- Prior art keywords
- opening
- seat ring
- controlled fluid
- ceramic plates
- flow path
- 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
- 239000000919 ceramic Substances 0.000 claims description 11
- 239000012530 fluid Substances 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims 2
- 239000008187 granular material Substances 0.000 claims 1
- 239000000843 powder Substances 0.000 claims 1
- 102000016870 Hexosaminidase B Human genes 0.000 description 1
- 108010053345 Hexosaminidase B Proteins 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Sliding Valves (AREA)
Description
第１図は本考案の一実施例を示す全体斜視図、
第２図は同実施例における弁体の斜視図、第３図
は同実施例におけるシートリングの全体平面図、
第４図は同実施例のセラミツク板の取り付け構造
を示す縦断面図、第５図ａはセラミツクプレート
Ａの全体斜視図、第５図ｂはセラミツクヘツクス
Ｂの全体斜視図、第５図ｃはセラミツクプレート
Ｃと全体斜視図である。
１……被制御流体、２……弁箱、３……弁座、
４……弁体、６……シートリング、１２……ヘク
スチール、１３……ライニング材、１４……セラ
ミツク板、１６……ベースプレート、１７……固
定ピン、１８……セラミツクキヤツプ、１９……
係止ピン、Ａ，Ｃ……セラミツクプレート、Ｂ…
…セラミツクヘツクス。
FIG. 1 is an overall perspective view showing an embodiment of the present invention;
Fig. 2 is a perspective view of the valve body in the same embodiment, Fig. 3 is an overall plan view of the seat ring in the same embodiment,
FIG. 4 is a longitudinal sectional view showing the mounting structure of the ceramic plate of the same embodiment, FIG. 5 a is an overall perspective view of ceramic plate A, FIG. 5 b is an overall perspective view of ceramic hex B, and FIG. 5 c 1 is an overall perspective view of ceramic plate C. 1...Controlled fluid, 2...Valve box, 3...Valve seat,
4... Valve body, 6... Seat ring, 12... Hex steel, 13... Lining material, 14... Ceramic plate, 16... Base plate, 17... Fixing pin, 18... Ceramic cap, 19...
Locking pin, A, C...ceramic plate, B...
...Ceramic hexes.
Claims (1)
御流体の流路をなす開口部を有し、この流路を横
断する方向に出退して被制御流体の流量を制御す
る弁体に対して摺接するシートリングにおいて、
シートリングの開口部を台形に形成し、開口部の
開口内周面および下流側の開口周縁部を覆つて複
数のセラミツク板を設け、セラミツク板を多角形
状に形成するとともに隣接するセラミツク板どう
しの継ぎ目が被制御流体の流れ方向において断続
するように組み合わせて配置したことを特徴とす
る高温用スライド弁のシートリング構造。 A valve body that is provided inside a valve box and has an opening that forms a flow path for a high-temperature controlled fluid containing powder and granules, and that moves in and out in a direction across this flow path to control the flow rate of the controlled fluid. In the seat ring that comes into sliding contact with the
The opening of the seat ring is formed into a trapezoid, and a plurality of ceramic plates are provided to cover the inner peripheral surface of the opening and the peripheral edge of the opening on the downstream side, and the ceramic plates are formed into a polygonal shape, and the adjacent ceramic plates are A seat ring structure for a high temperature slide valve, characterized in that the joints are arranged intermittently in the flow direction of the controlled fluid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12590389U JPH0367775U (en) | 1989-10-27 | 1989-10-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12590389U JPH0367775U (en) | 1989-10-27 | 1989-10-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0367775U true JPH0367775U (en) | 1991-07-02 |
Family
ID=31673753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12590389U Pending JPH0367775U (en) | 1989-10-27 | 1989-10-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0367775U (en) |
-
1989
- 1989-10-27 JP JP12590389U patent/JPH0367775U/ja active Pending