JPS5826947U - Injection nozzle for descaling - Google Patents
Injection nozzle for descalingInfo
- Publication number
- JPS5826947U JPS5826947U JP11877581U JP11877581U JPS5826947U JP S5826947 U JPS5826947 U JP S5826947U JP 11877581 U JP11877581 U JP 11877581U JP 11877581 U JP11877581 U JP 11877581U JP S5826947 U JPS5826947 U JP S5826947U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- valve body
- nozzle
- supply port
- descaling
- 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
- Nozzles (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来のデスケーリング装置の系統図、第２図は
本考案の一実施例に係るデスケーリング装置の系統図、
第３図は本考案の一実施例を示す噴射ノズルの断面図。
１０・・・噴射ノズル、１１・・・ノズル本体、１１ａ
・・・流体供給「１．１１ｂ・・・ノズル孔、１１Ｃ・
・・弁座、１２・・・弁装置、１３・・・弁体、１４・
・・圧縮ばね。FIG. 1 is a system diagram of a conventional descaling device, FIG. 2 is a system diagram of a descaling device according to an embodiment of the present invention,
FIG. 3 is a sectional view of an injection nozzle showing an embodiment of the present invention. 10... Injection nozzle, 11... Nozzle body, 11a
... Fluid supply "1.11b... Nozzle hole, 11C.
... Valve seat, 12... Valve device, 13... Valve body, 14.
・Compression spring.
Claims (1)
ノズル本体の内部に、前記流体供給口を閉塞しうる弁装
置を備え、該弁装置は、ノズル本体内に摺動可能に納め
られた弁体と、ノズル本体内面に形成された弁座と、弁
体とノズル本体との間に介在されて該弁体を弁座へ押付
ける方向に付勢するばねとを備え、流体供給口に圧力流
体が作用したとき弁体がばねに抗して移動して流体供給
口を開くように構成されたことを特徴とするデスケーリ
ング用噴射ノズル。A nozzle body having a fluid supply port at the base end and a nozzle hole at the distal end is provided with a valve device capable of closing the fluid supply port, and the valve device is slidable inside the nozzle body. It includes a valve body housed in the valve body, a valve seat formed on the inner surface of the nozzle body, and a spring that is interposed between the valve body and the nozzle body and biases the valve body in a direction to press the valve body against the valve seat. 1. A descaling injection nozzle, characterized in that when pressure fluid acts on the supply port, a valve body moves against a spring to open the fluid supply port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11877581U JPS5826947U (en) | 1981-08-12 | 1981-08-12 | Injection nozzle for descaling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11877581U JPS5826947U (en) | 1981-08-12 | 1981-08-12 | Injection nozzle for descaling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5826947U true JPS5826947U (en) | 1983-02-21 |
Family
ID=29912880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11877581U Pending JPS5826947U (en) | 1981-08-12 | 1981-08-12 | Injection nozzle for descaling |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5826947U (en) |
-
1981
- 1981-08-12 JP JP11877581U patent/JPS5826947U/en active Pending
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