IT1084769B - Forced circulation steam generator - has injector supplied from tapping between economiser and evaporator and temperature controlled regulator controlling flow to evaporator - Google Patents
Forced circulation steam generator - has injector supplied from tapping between economiser and evaporator and temperature controlled regulator controlling flow to evaporatorInfo
- Publication number
- IT1084769B IT1084769B IT2766077A IT2766077A IT1084769B IT 1084769 B IT1084769 B IT 1084769B IT 2766077 A IT2766077 A IT 2766077A IT 2766077 A IT2766077 A IT 2766077A IT 1084769 B IT1084769 B IT 1084769B
- Authority
- IT
- Italy
- Prior art keywords
- evaporator
- economiser
- tapping
- steam generator
- temperature controlled
- Prior art date
Links
Landscapes
- Control Of Steam Boilers And Waste-Gas Boilers (AREA)
Abstract
The forced-circulation steam generato is particularly of the pressure variation type, having in series a water feed, an economiser, a water separator and a superheater. First and second temperature measuring devices are mounted respectively in a first part of the superheater and at the end of it, an injector being situated between them. A first injector is connected to an injection pipe tapped off between the economiser and the evaporator. A regulator controls the flow of water to the evaporator in response to the signal from the first temperature measuring device representing the actual value, and to a signal which is a function of the load and represents the desired value.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2766077A IT1084769B (en) | 1977-09-19 | 1977-09-19 | Forced circulation steam generator - has injector supplied from tapping between economiser and evaporator and temperature controlled regulator controlling flow to evaporator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2766077A IT1084769B (en) | 1977-09-19 | 1977-09-19 | Forced circulation steam generator - has injector supplied from tapping between economiser and evaporator and temperature controlled regulator controlling flow to evaporator |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1084769B true IT1084769B (en) | 1985-05-28 |
Family
ID=11222066
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT2766077A IT1084769B (en) | 1977-09-19 | 1977-09-19 | Forced circulation steam generator - has injector supplied from tapping between economiser and evaporator and temperature controlled regulator controlling flow to evaporator |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1084769B (en) |
-
1977
- 1977-09-19 IT IT2766077A patent/IT1084769B/en active
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19940831 |