JPS6216428U - - Google Patents
Info
- Publication number
- JPS6216428U JPS6216428U JP10797385U JP10797385U JPS6216428U JP S6216428 U JPS6216428 U JP S6216428U JP 10797385 U JP10797385 U JP 10797385U JP 10797385 U JP10797385 U JP 10797385U JP S6216428 U JPS6216428 U JP S6216428U
- Authority
- JP
- Japan
- Prior art keywords
- fluid
- flow
- sensor
- passage
- main flow
- 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
- 239000012530 fluid Substances 0.000 claims description 5
- 230000004323 axial length Effects 0.000 claims 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
Landscapes
- Details Of Flowmeters (AREA)
- Measuring Volume Flow (AREA)
Description
第１図は本考案に係る流量計の一実施例を示す
縦断面図、第２図は従来の計測管部分を示す図で
ある。
図中、１……主流路、２ａ……流体入口、２ｂ
……流体出口、３……側路、４……センサ流路、
５……ヒータ、６ａ，６ｂ……熱電対、７……断
熱材、８……円管、９ａ，９ｂ，９ｃ……円筒、
１０……円柱軸、１１ａ，１１ｂ……ステー、１
２……電源、１３……最外層流路、１４……計測
管。
FIG. 1 is a longitudinal cross-sectional view showing an embodiment of a flowmeter according to the present invention, and FIG. 2 is a view showing a conventional measuring tube section. In the figure, 1...main flow path, 2a...fluid inlet, 2b
...Fluid outlet, 3...Side channel, 4...Sensor flow path,
5...Heater, 6a, 6b...Thermocouple, 7...Insulating material, 8...Circular tube, 9a, 9b, 9c...Cylinder,
10... Cylindrical shaft, 11a, 11b... Stay, 1
2...Power supply, 13...Outermost flow path, 14...Measurement tube.
Claims (1)
であるが、径はそれぞれ異にする複数の円筒を同
間隔にして同心円状に設けることにより環状の複
数層流路を形成し、また入口と出口が主流路に開
口する側路を主流部に対して設けて、ヒータを有
するセンサ流路を前記側路の一部に形成し、かつ
センサ流路における流体の流れ方向の２点に、両
点における流体の温度を検出する温度センサを設
けたことを特徴とする流量計。 In the main flow path of the fluid to be measured, a plurality of cylinders having the same axial length but different diameters are arranged concentrically at equal intervals to form an annular multi-layer flow path, Further, a side passage having an inlet and an outlet opening into the main flow is provided in the main flow, a sensor flow passage having a heater is formed in a part of the side passage, and two points in the fluid flow direction in the sensor flow passage are provided. A flowmeter characterized in that a temperature sensor is provided to detect the temperature of the fluid at both points.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10797385U JPS6216428U (en) | 1985-07-15 | 1985-07-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10797385U JPS6216428U (en) | 1985-07-15 | 1985-07-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6216428U true JPS6216428U (en) | 1987-01-31 |
Family
ID=30984735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10797385U Pending JPS6216428U (en) | 1985-07-15 | 1985-07-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6216428U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0261816U (en) * | 1988-06-17 | 1990-05-09 |
-
1985
- 1985-07-15 JP JP10797385U patent/JPS6216428U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0261816U (en) * | 1988-06-17 | 1990-05-09 |
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