CN203097967U - Rankine cycle system - Google Patents
Rankine cycle system Download PDFInfo
- Publication number
- CN203097967U CN203097967U CN 201320059133 CN201320059133U CN203097967U CN 203097967 U CN203097967 U CN 203097967U CN 201320059133 CN201320059133 CN 201320059133 CN 201320059133 U CN201320059133 U CN 201320059133U CN 203097967 U CN203097967 U CN 203097967U
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- boiler
- steam turbine
- rankine cycle
- cycle system
- generator
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Abstract
The utility model discloses a Rankine cycle system which comprises a boiler, a generator and a steam turbine, wherein a deaerator is arranged between the boiler and the steam turbine, one end of the steam turbine, is connected with the boiler through the deaerator, the other end of the steam turbine is connected on the boiler through a condenser, a condensate pump, a water tank and a water feeding pump in sequence, and the generator is connected to the steam turbine. The Rankine cycle system is scientific and reasonable in design, simple in structure, and high in heat efficiency. The deaerator is additionally arranged, so that the situation that a system device is corroded is avoided, and the service life is long.
Description
Technical field
The utility model relates to a kind of circulatory system, relates in particular to a kind of Rankine cycle system.
Background technique
Rankine cycle is meant with the cyclic process of water vapour as a kind of reality of refrigeration agent, is commonly used in the thermal power generation field, and is also comparatively extensive in sector applications such as cement, metallurgy, iron and steel.Its working principle is: enter the feedwater of boiler, improve water temperature in economizer, flash to saturated vapour in water cooled furnace wall, overheated one-tenth superheated vapor in superheater enters the turbine expansion acting then.Pressure and temperature enters vapour condenser after all reducing, and condenses into water, without heating, directly squeezes into boiler by pump, finishes a circulation.Existing Rankine cycle system complex structure does not have oxygen-eliminating device yet in the system, because water of condensation is without the heating deoxygenation, not only the thermal efficiency is low, and the water of not deoxygenation is also very serious to the system equipment corrosion, and working life is short, therefore the Rankine cycle system that needs a kind of thermal efficiency height to be corroded.
The model utility content
In order to solve the existing deficiency of above-mentioned technology, the utility model provides a kind of Rankine cycle system.
In order to solve above technical problem, the technical solution adopted in the utility model is: a kind of Rankine cycle system, comprise boiler, generator, steam turbine, and be provided with oxygen-eliminating device between boiler and the steam turbine; One end of steam turbine is connected with boiler by oxygen-eliminating device, and the other end is connected on the boiler by vapour condenser, condensate pump, water tank, feed water pump order successively; Generator is connected on the steam turbine.
The utility model design science is reasonable, simple in structure, and thermal efficiency height has increased oxygen-eliminating device, has avoided the be corroded generation of situation of system equipment, longer service life.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is that system of the present utility model forms structured flowchart.
Embodiment
As shown in Figure 1, the utility model mainly is made up of boiler, oxygen-eliminating device, steam turbine, generator, vapour condenser, condensate pump, water tank and feed water pump.
Be provided with oxygen-eliminating device between boiler and the steam turbine.One end of steam turbine is connected with boiler by oxygen-eliminating device, and the other end is connected on the boiler successively by vapour condenser, condensate pump, water tank, feed water pump order.Generator is connected on the steam turbine.
During use, the water that is come out by boiler directly enters oxygen-eliminating device and carries out deoxygenation, is entered boiler by the water after deoxygenation order successively once more by steam turbine, vapour condenser, condensate pump, water tank and feed water pump, finishes a circulation.
The utility model has been simplified system's composition, and its system architecture is simple, set up oxygen-eliminating device after, the hot water that adds by boiler is effectively carried out deoxygenation, a situation of having avoided system equipment to be corroded has effectively prolonged working life thus, using effect is better.
Claims (1)
1. a Rankine cycle system comprises boiler, generator, steam turbine, it is characterized in that: be provided with oxygen-eliminating device between described boiler and the steam turbine; One end of described steam turbine is connected with boiler by oxygen-eliminating device, and the other end is connected on the boiler by vapour condenser, condensate pump, water tank, feed water pump order successively; Described generator is connected on the steam turbine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320059133 CN203097967U (en) | 2013-02-03 | 2013-02-03 | Rankine cycle system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320059133 CN203097967U (en) | 2013-02-03 | 2013-02-03 | Rankine cycle system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203097967U true CN203097967U (en) | 2013-07-31 |
Family
ID=48849374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320059133 Expired - Fee Related CN203097967U (en) | 2013-02-03 | 2013-02-03 | Rankine cycle system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203097967U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109813138A (en) * | 2019-03-07 | 2019-05-28 | 大唐东营发电有限公司 | A kind of boiler condenser two-stage vacuum pump control system |
-
2013
- 2013-02-03 CN CN 201320059133 patent/CN203097967U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109813138A (en) * | 2019-03-07 | 2019-05-28 | 大唐东营发电有限公司 | A kind of boiler condenser two-stage vacuum pump control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130731 Termination date: 20140203 |