JPS6339452U - - Google Patents
Info
- Publication number
- JPS6339452U JPS6339452U JP13245286U JP13245286U JPS6339452U JP S6339452 U JPS6339452 U JP S6339452U JP 13245286 U JP13245286 U JP 13245286U JP 13245286 U JP13245286 U JP 13245286U JP S6339452 U JPS6339452 U JP S6339452U
- Authority
- JP
- Japan
- Prior art keywords
- pump device
- liquid
- nozzle
- suction side
- side passage
- 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
- 239000007788 liquid Substances 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Nozzles (AREA)
Description
図面は本考案装置の一実施例を示す概略説明図
である。
１……ポンプ、１ａ……吸込口、３……送液管
、４……ノズル、５……圧力制御弁、７……吸込
側通路、８……温度検出器。
The drawing is a schematic explanatory diagram showing one embodiment of the device of the present invention. DESCRIPTION OF SYMBOLS 1...Pump, 1a...Suction port, 3...Liquid sending pipe, 4...Nozzle, 5...Pressure control valve, 7...Suction side passage, 8...Temperature detector.
Claims (1)
ル４及びこれらポンプ装置１とノズル４とを連通
する送液管３と、この送液管３と連通し、前記ポ
ンプ装置１により加圧された加圧液の圧力を制御
する圧力制御弁５とを備えた液体放出装置であつ
て、前記ポンプ装置１の駆動停止時で、かつ、前
記ノズル４の開放時、前記ポンプ装置１の吸込口
１ａから前記ノズル４の出口に液体を供給できる
液供給手段を設ける一方、前記制御弁５の余水口
５ａを前記吸込口１ａに連通させると共に、前記
ポンプ装置１の吸込側通路７に、該吸込側通路７
内の液温を検出し、かつ、前記吸込側通路７内の
液温が設定値に上昇したとき前記ポンプ装置１を
駆動停止し、前記吸込側通路７内の液温が設定値
より低くなつたとき前記ポンプ装置１を駆動させ
る温度検出器８を設けたことを特徴とする液体放
出装置。 A pump device 1 having a suction valve and a discharge valve, a nozzle 4, and a liquid feed pipe 3 that communicates with the pump device 1 and the nozzle 4; The liquid discharge device is equipped with a pressure control valve 5 for controlling the pressure of pressurized liquid, and when the pump device 1 is stopped and the nozzle 4 is opened, the suction port 1a of the pump device 1 is opened. A liquid supply means capable of supplying liquid from the nozzle 4 to the outlet of the nozzle 4 is provided, and the leftover water port 5a of the control valve 5 is communicated with the suction port 1a, and the suction side passage 7 of the pump device 1 is connected to the suction side. aisle 7
detects the liquid temperature in the suction side passage 7, and stops driving the pump device 1 when the liquid temperature in the suction side passage 7 rises to a set value, and when the liquid temperature in the suction side passage 7 becomes lower than the set value. A liquid discharge device characterized in that a temperature detector 8 is provided to drive the pump device 1 when the pump device 1 is turned on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13245286U JPH0545404Y2 (en) | 1986-08-28 | 1986-08-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13245286U JPH0545404Y2 (en) | 1986-08-28 | 1986-08-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6339452U true JPS6339452U (en) | 1988-03-14 |
| JPH0545404Y2 JPH0545404Y2 (en) | 1993-11-19 |
Family
ID=31031849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13245286U Expired - Lifetime JPH0545404Y2 (en) | 1986-08-28 | 1986-08-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0545404Y2 (en) |
-
1986
- 1986-08-28 JP JP13245286U patent/JPH0545404Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0545404Y2 (en) | 1993-11-19 |
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