JPS57118129A - Method and device for measuring quantity of heat of jet fluid - Google Patents
Method and device for measuring quantity of heat of jet fluidInfo
- Publication number
- JPS57118129A JPS57118129A JP372681A JP372681A JPS57118129A JP S57118129 A JPS57118129 A JP S57118129A JP 372681 A JP372681 A JP 372681A JP 372681 A JP372681 A JP 372681A JP S57118129 A JPS57118129 A JP S57118129A
- Authority
- JP
- Japan
- Prior art keywords
- air
- header
- heat
- chamber
- heated air
- 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
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K17/00—Measuring quantity of heat
- G01K17/06—Measuring quantity of heat conveyed by flowing media, e.g. in heating systems e.g. the quantity of heat in a transporting medium, delivered to or consumed in an expenditure device
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
PURPOSE:To make the execution of accurate control of quantity of heat possible in the case of injecting heated air from a header into a chamber by determining the quantity of heat of the jet fluid from the temp. of air and the pressure difference between the above-mentioned header and the chamber. CONSTITUTION:With respect to a device of heating air and injecting heated air to the inside of a chamber from a header, the quantity of heat of the jet fluid is determined from the temp. of the heated air, the velocity of flow of the air determined from the pressure difference between the above-mentioned header and the chamber inside and the specific gravity of the air, the size of the opening part of the header and the specific heat of the air. For example, the heated air is conducted through an air supply pipe 11 into a header 9, and is ejected through its spray nozzle 10 into a chamber 8. This air is discharged to the outside through an air discharge pipe 12, and the air temp. (t) in the header and the pressure difference DELTAp between the header and the chamber inside of that time are measured. In accordance these values, arithmetic operations are accomplished, whereby the quantity of heat of the ejecting heated air is measured.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP372681A JPS57118129A (en) | 1981-01-16 | 1981-01-16 | Method and device for measuring quantity of heat of jet fluid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP372681A JPS57118129A (en) | 1981-01-16 | 1981-01-16 | Method and device for measuring quantity of heat of jet fluid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57118129A true JPS57118129A (en) | 1982-07-22 |
Family
ID=11565280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP372681A Pending JPS57118129A (en) | 1981-01-16 | 1981-01-16 | Method and device for measuring quantity of heat of jet fluid |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57118129A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62246700A (en) * | 1986-04-15 | 1987-10-27 | Tlv Co Ltd | Operation control device for steam using apparatus |
| JP4756408B2 (en) * | 2008-12-25 | 2011-08-24 | 株式会社タンガロイ | Cutting insert and cutting edge replaceable cutting tool using the same |
-
1981
- 1981-01-16 JP JP372681A patent/JPS57118129A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62246700A (en) * | 1986-04-15 | 1987-10-27 | Tlv Co Ltd | Operation control device for steam using apparatus |
| JP4756408B2 (en) * | 2008-12-25 | 2011-08-24 | 株式会社タンガロイ | Cutting insert and cutting edge replaceable cutting tool using the same |
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