JPH0330089U - - Google Patents
Info
- Publication number
- JPH0330089U JPH0330089U JP8921589U JP8921589U JPH0330089U JP H0330089 U JPH0330089 U JP H0330089U JP 8921589 U JP8921589 U JP 8921589U JP 8921589 U JP8921589 U JP 8921589U JP H0330089 U JPH0330089 U JP H0330089U
- Authority
- JP
- Japan
- Prior art keywords
- cooling tower
- pressure sensing
- sensing valve
- flow meter
- 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.)
- Pending
Links
- 238000001816 cooling Methods 0.000 claims description 6
- 230000001105 regulatory effect Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 3
Landscapes
- Control Of Non-Positive-Displacement Pumps (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
添付図面は本第一考案及び第二考案の一実施例
を示し、第１図は従来の冷却塔の回路系統中の循
環用ポンプに本両考案を実施した斜視図、第２図
は第１図の本両考案を循環用ポンプに実施した拡
大斜視図、第３図は本両考案を実施した縦断面図
、第４図は第３図の−線断面図である。
図中Ａは冷却塔、ａは熱交換回路、１は圧力感
知弁、２は圧力調整弁、ｃは吐出口、３は流量計
である。
The attached drawings show an embodiment of the first invention and the second invention, and FIG. 1 is a perspective view of a circulating pump in a conventional cooling tower circuit system, and FIG. 2 is an example of the first invention. FIG. 3 is an enlarged perspective view of a circulation pump in which both of the inventions are implemented; FIG. 3 is a longitudinal sectional view of the invention; and FIG. 4 is a sectional view taken along the line -- in FIG. 3. In the figure, A is a cooling tower, a is a heat exchange circuit, 1 is a pressure sensing valve, 2 is a pressure regulating valve, c is a discharge port, and 3 is a flow meter.
Claims (1)
感知できる場所に圧力感知弁１を設け、その圧力
感知弁１を流量調整弁２を有する吐出口ｃに連通
せしめた冷却塔の自動排水装置。 (2) 冷却塔Ａの熱交換回路ａ中の水圧の変動を
感知できる場所に圧力感知弁１を設け、その圧力
感知弁１を流量計３に連通し、かつその流量計３
を流量調整弁２を有する吐出口ｃに連通せしめた
冷却塔の自動排水装置。[Claims for Utility Model Registration] (1) A pressure sensing valve 1 is provided at a location where fluctuations in water pressure can be detected in the heat exchange circuit a of the cooling tower A, and the pressure sensing valve 1 is connected to a discharge port having a flow rate regulating valve 2. Automatic drainage system for cooling tower connected to c. (2) A pressure sensing valve 1 is provided at a location where fluctuations in water pressure in the heat exchange circuit a of the cooling tower A can be detected, and the pressure sensing valve 1 is connected to a flow meter 3, and the flow meter 3 is connected to the flow meter 3.
An automatic draining device for a cooling tower, in which the water is connected to a discharge port c having a flow rate regulating valve 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8921589U JPH0330089U (en) | 1989-07-31 | 1989-07-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8921589U JPH0330089U (en) | 1989-07-31 | 1989-07-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0330089U true JPH0330089U (en) | 1991-03-25 |
Family
ID=31638805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8921589U Pending JPH0330089U (en) | 1989-07-31 | 1989-07-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0330089U (en) |
-
1989
- 1989-07-31 JP JP8921589U patent/JPH0330089U/ja active Pending
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