JPS5847392Y2 - Structure of underwater tethered vertical average temperature sensing end - Google Patents
Structure of underwater tethered vertical average temperature sensing endInfo
- Publication number
- JPS5847392Y2 JPS5847392Y2 JP1325581U JP1325581U JPS5847392Y2 JP S5847392 Y2 JPS5847392 Y2 JP S5847392Y2 JP 1325581 U JP1325581 U JP 1325581U JP 1325581 U JP1325581 U JP 1325581U JP S5847392 Y2 JPS5847392 Y2 JP S5847392Y2
- Authority
- JP
- Japan
- Prior art keywords
- temperature measuring
- average temperature
- water
- temperature sensing
- vertical average
- 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.)
- Expired
Links
Landscapes
- Measuring Temperature Or Quantity Of Heat (AREA)
Description
【考案の詳細な説明】
本考案は水槽内の蓄熱水の垂直方向における平均温度検
出のための検出端の構造に関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to the structure of a detection end for detecting the average temperature of thermally stored water in a water tank in the vertical direction.
従来、空調設備などに使用される水槽内の蓄熱水の温度
分布は三次元的のものであり、水槽の形状、給水口、排
採口の位置及び水流の循環姿態等に極めて大きく影響さ
れるもので、このような水槽内の蓄熱量の算出には多数
の温度計を立体的に各所に点在させ、それらの平均値に
より、その平均温度と水量との積によって求められるも
のであるが、多数の温度計の配設及び演算等は実用的に
は保守及び経済的の面などで問題があり、更に水位の変
動するような場合には、これに対応して垂直方向にそっ
た温度の平均値を求めることも困難となるものである。Conventionally, the temperature distribution of heat storage water in water tanks used in air conditioning equipment, etc. is three-dimensional, and is extremely influenced by the shape of the tank, the position of the water supply inlet and outlet, and the circulation mode of the water flow. In order to calculate the amount of heat stored in an aquarium, a large number of thermometers are scattered three-dimensionally in various locations, and the average value is calculated by multiplying the average temperature by the amount of water. , installing and calculating a large number of thermometers poses practical problems in terms of maintenance and economics, and furthermore, in cases where the water level fluctuates, it is necessary to adjust the temperature along the vertical direction. It is also difficult to find the average value of
本考案はこの点に鑑み行なはれたもので、これを図につ
いて説明する。The present invention was developed in view of this point, and will be explained with reference to the drawings.
図において、１は測温抵抗線、２は前記抵抗線１を長手
方向に張架して管内に封入した測温管、その上端部には
撃留索３、前記測温抵抗線１の導線４を導出する導出部
５、及び浮子６とが設けられる。In the figure, 1 is a resistance temperature measurement wire, 2 is a temperature measurement tube in which the resistance wire 1 is stretched in the longitudinal direction and sealed inside the tube, and at its upper end there is a holding cable 3, and a conducting wire of the resistance temperature measurement wire 1. 4 and a float 6 are provided.
次に測温管２の下方端には球状重錘フが設けられ、水槽
床８に前記球状重錘７が自由に着床させることが出来る
ように球状を呈している。Next, a spherical weight is provided at the lower end of the temperature measuring tube 2, and has a spherical shape so that the spherical weight 7 can be freely placed on the water tank floor 8.
前記浮子６は蓄熱水９の水面１０に浮上し、測温管２を
傾倒させて浮揚する。The float 6 floats on the water surface 10 of the heat storage water 9, tilts the temperature measuring tube 2, and floats.
水流などで浮子６が流されて浮遊移動することを制限す
るために、撃留索３で測温管２の上端部を撃留し、その
他端を支持点１２に結び置くものとし、水面１０の変動
に浮子６が対応し得る程度に撃留索３の長さに余裕を持
たせて置く必要がある。In order to limit floating movement of the float 6 due to being washed away by water current, etc., the upper end of the thermometer tube 2 is secured with a restraining cable 3, and the other end is tied to a support point 12. It is necessary to leave a margin in the length of the stabilizing cable 3 to the extent that the float 6 can cope with the fluctuations in .
導線４には端子１１が設けられ、平均測温抵抗線１の抵
抗値の変化に対応した温度の警報、表示装置が接続され
るものであるが、これについては省略する。The conductive wire 4 is provided with a terminal 11 to which a temperature alarm and display device corresponding to changes in the resistance value of the average resistance temperature measuring wire 1 is connected, but a description thereof will be omitted.
本平均温度検出端を以上のような構造としたために蓄熱
水９の水面１０の上下に対応するように浮子６は水面１
０に浮上し、球状重錘７は水槽床８に着床しているので
、測温管２はこれに応じて傾倒した状態に置かれること
になり、測温管２の内部に張架された測温抵抗線１の抵
抗値は測温管２を含む垂直面の温度の平均値に対応した
値を示し、この抵抗値より垂直方向の平均温度を表示、
或は警報を出させることが出来るものである。Since this average temperature detection end has the above structure, the float 6 is placed at the water surface 1 so as to correspond to the top and bottom of the water surface 10 of the heat storage water 9.
0, and the spherical weight 7 has landed on the water tank floor 8, so the temperature measuring tube 2 is placed in a tilted state accordingly, and the temperature measuring tube 2 is suspended inside the temperature measuring tube 2. The resistance value of the resistance temperature measuring wire 1 indicates a value corresponding to the average temperature of the vertical surface including the temperature measuring tube 2, and the average temperature in the vertical direction is displayed from this resistance value
Or it can issue an alarm.
このような検出端を水槽の必要筒所に設置し、それらの
総平均値を求め、更に水槽内の水量との積を求めること
によって全蓄熱量の演算を容易に行うことか゛出来るも
ので゛ある。It is possible to easily calculate the total amount of heat storage by installing such detection terminals at the necessary locations in the aquarium, calculating their total average value, and further calculating the product with the amount of water in the aquarium. be.
また、測温管２の長さが一定であるにかかわらず、水槽
の水位変化に対応することが出来ることは標準化された
数種類の測温管の長さのものを予め製作、用意し、選択
使用することにより任意の水深にも対応することが出来
る。In addition, regardless of the length of the temperature measuring tube 2 being constant, it is possible to respond to changes in the water level in the aquarium by manufacturing, preparing and selecting several standardized lengths of temperature measuring tubes in advance. By using it, it can be used at any depth of water.
このように標準規格化することにより、その製造原価も
廉価に提供することが出来ることにもなる。By standardizing the product in this way, the manufacturing cost can also be lowered.
図は水槽内に設置された平均温度検出端の断面図。
１：測温抵抗線、２：測温管、３：撃留索、４：導線、
５：導線導出部、６：浮子、７：球状重錘、８：水槽床
、９：蓄熱水、１０：水面、１１：端子、１２：支持点
。The figure is a cross-sectional view of the average temperature detection end installed in the aquarium. 1: Temperature measuring resistance wire, 2: Temperature measuring tube, 3: Shooting cable, 4: Conducting wire,
5: Conductor lead-out part, 6: Float, 7: Spherical weight, 8: Water tank floor, 9: Heat storage water, 10: Water surface, 11: Terminal, 12: Support point.
Claims (1)
索と、前記抵抗線の導線の導出部と浮子とを設け、前記
測温管の下方端には球状重錘を設けたことを特徴とする
水中撃留型垂直方向平均温度検出端の構造。A firing cable, a lead-out portion of the resistance wire, and a float are provided at the upper end of the temperature measuring tube in which a temperature measuring resistance wire is enclosed in the longitudinal direction, and a spherical weight is provided at the lower end of the temperature measuring tube. The structure of an underwater shot-and-hold type vertical average temperature detection end is characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1325581U JPS5847392Y2 (en) | 1981-02-03 | 1981-02-03 | Structure of underwater tethered vertical average temperature sensing end |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1325581U JPS5847392Y2 (en) | 1981-02-03 | 1981-02-03 | Structure of underwater tethered vertical average temperature sensing end |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57129132U JPS57129132U (en) | 1982-08-12 |
| JPS5847392Y2 true JPS5847392Y2 (en) | 1983-10-28 |
Family
ID=29811343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1325581U Expired JPS5847392Y2 (en) | 1981-02-03 | 1981-02-03 | Structure of underwater tethered vertical average temperature sensing end |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5847392Y2 (en) |
-
1981
- 1981-02-03 JP JP1325581U patent/JPS5847392Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57129132U (en) | 1982-08-12 |
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