CN202898067U - Device for producing distilled water through residual pressure steam of thermal power plant - Google Patents
Device for producing distilled water through residual pressure steam of thermal power plant Download PDFInfo
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- CN202898067U CN202898067U CN 201220613115 CN201220613115U CN202898067U CN 202898067 U CN202898067 U CN 202898067U CN 201220613115 CN201220613115 CN 201220613115 CN 201220613115 U CN201220613115 U CN 201220613115U CN 202898067 U CN202898067 U CN 202898067U
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Abstract
The utility model discloses a device for producing distilled water through residual pressure steam of a thermal power plant. The device for producing the distilled water through the residual pressure steam of the thermal power plant is characterized in that the steam inlet of a steam turbine (2) is connected with a steam outlet of a boiler (1) through a steam pipe (3), and the steam outlet of the steam turbine (2) is connected with a steam pump (8) through the steam pipe (3); the steam pump (8) is connected with the heat source inlet of a heat exchanger (6) through the steam pipe (3), and the heat source outlet of the heat exchanger (6) is connected with a container (7) through a water pipe (4); the water inlet of a water pump (5) is connected with a water source through the water pipe (4), and the water outlet of the water pump (5) is connected with the cooling water inlet of the heat exchanger (6) through the water pipe (4); the cooling water outlet of the heat exchanger (6) is connected with a water treatment device (9) through the water pipe (4); the water treatment device (9) is connected with the water inlet of the water pump (5) through the water pipe (4); and the water outlet of the water pump (5) is connected with the water inlet of the boiler (1) through the water pipe (4). The device disclosed by the utility model is low in cost of producing the distilled water.
Description
Technical field
The utility model relates to a kind of device that utilizes the overbottom pressure production of steam distilled water of heat power plant.
Background technology
Existing pure water is to adopt filtration unit to produce basically, and production cost is higher; And can not be except the germ in anhydrating during owing to filtration, the quality of pure water is unreliable.Therefore, the consumer group of pure water and little.On the other hand, the steam after heat power plant's generating does not but use well.If utilize the water vapor after heat power plant's generating to produce distilled water to replace pure water, then production cost significantly reduces.The distilled water quality is more reliable than pure water, production cost is low, can replace pure water to drink for people, and also be widely used in chemical industry, medicine and other fields.Therefore utilize the overbottom pressure production of steam distilled water of heat power plant both to economize on resources, wide market is arranged again.
The utility model content
The technical problems to be solved in the utility model provides a kind of device that utilizes the overbottom pressure production of steam distilled water of heat power plant, and distilled water cheap to produce, reliable in quality replaces pure water.
The technical solution adopted in the utility model is: the feature of the device of described a kind of overbottom pressure production of steam distilled water that utilizes heat power plant is: the steam inlet of steam turbine is joined by the vapour outlet of vapour pipe and boiler, the vapour outlet of described steam turbine is joined by vapour pipe and heat pump, described heat pump is joined by the thermal source import of vapour pipe and heat exchanger, and the thermal source outlet of described heat exchanger is joined by water pipe and container; Water pump is set, the water-in of described water pump is joined by water pipe and water source, the water outlet of described water pump is joined by the entrance of cooling water of water pipe and heat exchanger, the cooling water outlet of described heat exchanger is joined by water pipe and water treatment device, described water treatment device is joined by the water-in of water pipe and water pump, and the water outlet of described water pump is joined by the water-in of water pipe and boiler.
Beneficial effect: utilize the overbottom pressure production of steam distilled water of heat power plant, production cost is low; And water of condensation absorbed the heat of overbottom pressure steam, enters in the boiler again, can reduce the fuel that boiler consumes.
Description of drawings
Fig. 1 is a kind of schematic diagram that utilizes the overbottom pressure production of steam distilled water of heat power plant.
Among the figure: 1, boiler; 2, steam turbine; 3, vapour pipe; 4, water pipe; 5, water pump; 6, heat exchanger; 7, container; 8, heat pump; 9, water treatment device.
Embodiment
Below in conjunction with Fig. 1, the utility model is described in further detail: a kind of device that utilizes the overbottom pressure production of steam distilled water of heat power plant, it is characterized in that: the steam inlet of steam turbine 2 is joined by the vapour outlet of vapour pipe 3 with boiler 1, the vapour outlet of described steam turbine 2 is joined by vapour pipe 3 and heat pump 8, described heat pump 8 is joined by vapour pipe 3 and the thermal source import of heat exchanger 6, and the thermal source outlet of described heat exchanger 6 is joined by water pipe 4 and container 7; Water pump 5 is set, the water-in of described water pump 5 is joined by water pipe 4 and water source, the water outlet of described water pump 5 is joined by the entrance of cooling water of water pipe 4 with heat exchanger 6, the cooling water outlet of described heat exchanger 6 is joined by water pipe 4 and water treatment device 9, described water treatment device 9 is joined by the water-in of water pipe 4 with water pump 5, and the water outlet of described water pump 5 is joined by the water-in of water pipe 4 with boiler 1.
If the temperature that enters the water of water treatment device 9 surpasses the temperature standard of regulation, then can between water treatment device 9 and heat exchanger 6, scatterer be set, this scatterer can adopt the air cooling equipment heat radiation.
Claims (1)
1. device that utilizes the overbottom pressure production of steam distilled water of heat power plant, it is characterized in that: the steam inlet of steam turbine (2) is joined by the vapour outlet of vapour pipe (3) with boiler (1), the vapour outlet of described steam turbine (2) is joined by vapour pipe (3) and heat pump (8), described heat pump (8) is joined by vapour pipe (3) and the thermal source import of heat exchanger (6), and the thermal source outlet of described heat exchanger (6) is joined by water pipe (4) and container (7); Water pump (5) is set, the water-in of described water pump (5) is joined by water pipe (4) and water source, the water outlet of described water pump (5) is joined by the entrance of cooling water of water pipe (4) with heat exchanger (6), the cooling water outlet of described heat exchanger (6) is joined by water pipe (4) and water treatment device (9), described water treatment device (9) is joined by the water-in of water pipe (4) with water pump (5), and the water outlet of described water pump (5) is joined by the water-in of water pipe (4) with boiler (1).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220613115 CN202898067U (en) | 2012-11-19 | 2012-11-19 | Device for producing distilled water through residual pressure steam of thermal power plant |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220613115 CN202898067U (en) | 2012-11-19 | 2012-11-19 | Device for producing distilled water through residual pressure steam of thermal power plant |
Publications (1)
Publication Number | Publication Date |
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CN202898067U true CN202898067U (en) | 2013-04-24 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 201220613115 Expired - Fee Related CN202898067U (en) | 2012-11-19 | 2012-11-19 | Device for producing distilled water through residual pressure steam of thermal power plant |
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CN (1) | CN202898067U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016179792A1 (en) * | 2015-05-12 | 2016-11-17 | 景焕粒子能科技发展有限公司 | Composite material, method and device for preparing particle-energy multifunctional active water |
-
2012
- 2012-11-19 CN CN 201220613115 patent/CN202898067U/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016179792A1 (en) * | 2015-05-12 | 2016-11-17 | 景焕粒子能科技发展有限公司 | Composite material, method and device for preparing particle-energy multifunctional active water |
US10266435B2 (en) | 2015-05-12 | 2019-04-23 | Jinghuan Particle Energy Technology Development Co., Ltd. | Composite material, method and device for preparing particle-energy multifunctional active water |
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Legal Events
Date | Code | Title | Description |
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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: 20130424 Termination date: 20131119 |