JPH0313017U - - Google Patents
Info
- Publication number
- JPH0313017U JPH0313017U JP7427389U JP7427389U JPH0313017U JP H0313017 U JPH0313017 U JP H0313017U JP 7427389 U JP7427389 U JP 7427389U JP 7427389 U JP7427389 U JP 7427389U JP H0313017 U JPH0313017 U JP H0313017U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- flow rate
- power supplied
- control device
- hmv
- 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
- 101100410163 Arabidopsis thaliana PTC52 gene Proteins 0.000 claims 1
- 239000012530 fluid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 1
Landscapes
- Resistance Heating (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
Description
第１図は従前手段の概要説明図、第２図は本考
案を実施せる流量制御装置の全体の概要説明図、
第３図は同上装置の熱動弁の拡大縦断面図である
。
図面符号の説明、Ａ…流量制御装置、Ｂ…ボイ
ラー、Ｃ…制御ボツクス、Ｒ…放熱器、Ｓ…温度
センサ、Ｐ…ポンプ、ＭＶ…電動弁、ＨＭＶ…熱
動弁、ａ…循環管路、ｂ…制御回路、ｃ…設定ボ
リウム、ｄ…比較回路、ｆ…リリーフバルブ、１
…弁箱、１０…流入口、１１…流出口、１２…隔
壁、１３…連通口、１４…天井壁、１５…支持枠
、２０…弁体、２１…弁座、２２…弁軸、２３…
バネ受け座、２４…バネ、３０…エレメント保持
枠、４…サーモエレメント、４０…ボデイ、４１
…ロツド、４２…連繁部材、５０，５１…電極板
、５２…ＰＴＣ．５３…絶縁シート、５４，５５
…コード。
FIG. 1 is a schematic explanatory diagram of the conventional means, FIG. 2 is a schematic explanatory diagram of the entire flow control device that can implement the present invention,
FIG. 3 is an enlarged longitudinal sectional view of the thermal valve of the same device. Explanation of drawing symbols, A...Flow control device, B...Boiler, C...Control box, R...Radiator, S...Temperature sensor, P...Pump, MV...Electric valve, HMV...thermal valve, a...Circulation pipe , b...control circuit, c...setting volume, d...comparison circuit, f...relief valve, 1
...Valve box, 10...Inflow port, 11...Outflow port, 12...Partition wall, 13...Communication port, 14...Ceiling wall, 15...Support frame, 20...Valve element, 21...Valve seat, 22...Valve stem, 23...
Spring receiving seat, 24... Spring, 30... Element holding frame, 4... Thermoelement, 40... Body, 41
...rod, 42...continuous member, 50, 51...electrode plate, 52...PTC. 53...Insulating sheet, 54, 55
…code.
Claims (1)
するサーモエレメント４に伝熱的に接続したＰＴ
Ｃ５２に対する電力の供給量の変動で弁開度が変
更する熱動弁ＨＭＶを接続し、それのＰＴＣ５２
に対する供給電力を外部信号と設定値との比較に
より比例的に制御せしめたことを特徴とする流量
制御装置。 A PT that is thermally connected to a thermoelement 4 connected to a valve body 20 in a circulation pipe a that circulates fluid.
Connect a thermal valve HMV whose valve opening changes depending on fluctuations in the amount of power supplied to C52, and set its PTC52
1. A flow rate control device that proportionally controls the power supplied to the flow rate by comparing an external signal with a set value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7427389U JPH0313017U (en) | 1989-06-23 | 1989-06-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7427389U JPH0313017U (en) | 1989-06-23 | 1989-06-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0313017U true JPH0313017U (en) | 1991-02-08 |
Family
ID=31613822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7427389U Pending JPH0313017U (en) | 1989-06-23 | 1989-06-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0313017U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001174021A (en) * | 1999-12-14 | 2001-06-29 | Matsushita Seiko Co Ltd | Heat-exchange module and application device thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62278391A (en) * | 1986-05-28 | 1987-12-03 | N T C Kogyo Kk | Thermal operating valve |
-
1989
- 1989-06-23 JP JP7427389U patent/JPH0313017U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62278391A (en) * | 1986-05-28 | 1987-12-03 | N T C Kogyo Kk | Thermal operating valve |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001174021A (en) * | 1999-12-14 | 2001-06-29 | Matsushita Seiko Co Ltd | Heat-exchange module and application device thereof |
| JP4628510B2 (en) * | 1999-12-14 | 2011-02-09 | パナソニックエコシステムズ株式会社 | Heat exchange module and its application equipment |
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