JPH0217636U - - Google Patents
Info
- Publication number
- JPH0217636U JPH0217636U JP9563188U JP9563188U JPH0217636U JP H0217636 U JPH0217636 U JP H0217636U JP 9563188 U JP9563188 U JP 9563188U JP 9563188 U JP9563188 U JP 9563188U JP H0217636 U JPH0217636 U JP H0217636U
- Authority
- JP
- Japan
- Prior art keywords
- coil unit
- fan coil
- cold
- hot water
- temperature
- 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
- Measuring Temperature Or Quantity Of Heat (AREA)
Description
第１図は本考案によるフアンコイルユニツト用
積算熱量計の一実施例を示す図、第２図はフアン
コイルユニツトの能力に応じて第１図のフアンコ
イルユニツト用積算熱量計に使い分けられるオリ
フイスの例を示す図、第３図は第１図のフアンコ
イルユニツト用積算熱量計をフアンコイルユニツ
トに組み付けた状態を示す図、第４図は第１図中
の演算部の具体的な構成を示すブロツク図、第５
図は第４図の演算部の各部の波形を示すタイミン
グチヤート図、第６図は従来の積算熱量計の例を
示す部分断面図である。
１１…ソース配管、１２…ドレイン配管、１３
…フアンコイルユニツト用積算熱量計、１３ａ…
オリフイス、１３ｂ…第１の圧力センサ、１３ｃ
…第２の圧力センサ、１３ｄ…第１の温度センサ
、１３ｅ…第２の温度センサ、１３ｆ…演算部。
Figure 1 shows an embodiment of the integrating calorimeter for a fan coil unit according to the present invention, and Figure 2 shows an orifice that can be used in the integrating calorimeter for the fan coil unit shown in Figure 1 depending on the capacity of the fan coil unit. A diagram showing an example, FIG. 3 is a diagram showing a state in which the integrating calorimeter for the fan coil unit shown in FIG. 1 is assembled to the fan coil unit, and FIG. Block diagram, No. 5
The figure is a timing chart showing the waveforms of each part of the calculating section of FIG. 4, and FIG. 6 is a partial sectional view showing an example of a conventional integrating calorimeter. 11... Source piping, 12... Drain piping, 13
...Integrator calorimeter for fan coil unit, 13a...
Orifice, 13b...first pressure sensor, 13c
...Second pressure sensor, 13d...First temperature sensor, 13e...Second temperature sensor, 13f...Calculation unit.
Claims (1)
設けたオリフイスと、該オリフイスの上流側と下
流側とにそれぞれ設けた第１、第２の圧力センサ
とを有し、前記圧力センサによりそれぞれ検知し
た圧力の差によつて前記配管内に流れる冷温水の
流量を検出する絞り式流量センサと、 フアンコイルユニツトから還流する冷温水及び
フアンコイルユニツトに供給する冷温水の温度を
それぞれ検知する第１、第２の温度センサと、 前記第１、第２の温度センサによりそれぞれ検
知した温度の差と、前記絞り式流量センサにより
検出した流量とに基づいて熱量を積算する演算部
とを備える、 ことを特徴とするフアンコイルユニツト用積算熱
量計。[Scope of Claim for Utility Model Registration] A fan coil unit has an orifice provided in a pipe for flowing cold and hot water, and first and second pressure sensors provided on the upstream and downstream sides of the orifice, respectively, A throttle type flow sensor that detects the flow rate of cold and hot water flowing in the piping based on the difference in pressure detected by the pressure sensor, and the temperature of the cold and hot water flowing back from the fan coil unit and the cold and hot water supplied to the fan coil unit. first and second temperature sensors that respectively detect the temperature, and a calculation that integrates the amount of heat based on the difference in temperature detected by the first and second temperature sensors, respectively, and the flow rate detected by the throttle type flow rate sensor. An integrating calorimeter for a fan coil unit, comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9563188U JPH0217636U (en) | 1988-07-21 | 1988-07-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9563188U JPH0217636U (en) | 1988-07-21 | 1988-07-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0217636U true JPH0217636U (en) | 1990-02-05 |
Family
ID=31320321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9563188U Pending JPH0217636U (en) | 1988-07-21 | 1988-07-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0217636U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03123238U (en) * | 1990-03-27 | 1991-12-16 |
-
1988
- 1988-07-21 JP JP9563188U patent/JPH0217636U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03123238U (en) * | 1990-03-27 | 1991-12-16 |
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