CN205578054U - Take generating function's steam boiler system - Google Patents
Take generating function's steam boiler system Download PDFInfo
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- CN205578054U CN205578054U CN201620375479.1U CN201620375479U CN205578054U CN 205578054 U CN205578054 U CN 205578054U CN 201620375479 U CN201620375479 U CN 201620375479U CN 205578054 U CN205578054 U CN 205578054U
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- flue gas
- pipe
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- steam
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- Withdrawn - After Issue
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- Control Of Steam Boilers And Waste-Gas Boilers (AREA)
Abstract
The utility model discloses a take generating function's steam boiler system, its high pressure water pump links to each other with the boiler inlet tube of tubular boiler, the boiler steam outputting pipe of tubular boiler links to each other with the steam turbine, the steam turbine links to each other with generator and steam turbine exhaust steam pipe, steam turbine exhaust steam pipe links to each other with the flue gas over heater, the flue gas over heater passes through low temperature flue gas pipe and links to each other with the residual heat from flue gas ware, the residual heat from flue gas ware respectively with the input water pipe, waste heat water pipe and flue gas discharge pipe link to each other, the waste heat water pipe again with high pressure water pump circulating connection, the tubular boiler still links to each other with the flue gas over heater through boiler flue gas pipe, and the flue gas over heater passes through the condensate pipe and links to each other with condensate pump, and condensate pump passes through the spray header and links to each other with the flue gas over heater. The utility model discloses a segmentation utilization of the energy, ladder utilization are providing low -grade heat supply's in -process, and make full use of heats the looks variable expansion that causes, preferential output high -grade energy, the comprehensive high efficiency utilization of realizing the energy.
Description
Technical field
This utility model relates to steam boiler technical field, particularly relates to the steam boiler system of a kind of band generating function.
Background technology
General power plant is designed for the purpose of generating, and the waste heat amount of generating is very big, causes it to be utilized effectively；Because boiler does not utilize temperature-rise period, it is impossible to the ladder realizing the energy utilizes, efficiently utilizes.
Therefore, those skilled in the art is devoted to develop the steam boiler system of a kind of band generating function.
Summary of the invention
Because the drawbacks described above of prior art, technical problem to be solved in the utility model is to provide the steam boiler system of a kind of band generating function, utilized by the segmentation utilization of the energy, ladder, during low grade heat energy supply is provided, make full use of and add thermally-induced phase change expansion, preferentially export high-grade energy, it is achieved the comprehensive high-efficiency of the energy utilizes.
nullFor achieving the above object，This utility model provides the steam boiler system of a kind of band generating function，Including high-pressure hydraulic pump、Tubular boiler、Steam turbine、Electromotor、Flue gas superheater、Flue gas waste heat recoverer、Condensate pump、Input water pipe、Waste heat water pipe、Boiler water inlet pipe、Boiler Steam outlet tube、Exhaust steam in steam turbine pipe、Output steam pipe、Boiler flue pipe、Low-temperature flue gas pipe、Smoke discharge tube、Condensate pipe and spray header，Waste heat water pipe is connected with high-pressure hydraulic pump，High-pressure hydraulic pump is connected with the boiler water inlet pipe of tubular boiler，The Boiler Steam outlet tube of tubular boiler is connected with steam turbine，Steam turbine is connected with electromotor and exhaust steam in steam turbine pipe，Exhaust steam in steam turbine pipe is connected with flue gas superheater，Flue gas superheater is connected with flue gas waste heat recoverer by low-temperature flue gas pipe，Flue gas waste heat recoverer respectively with input water pipe、Waste heat water pipe is connected with smoke discharge tube，Waste heat water pipe is connected with high-pressure hydraulic pump circulation again；Tubular boiler is connected with flue gas superheater also by Boiler flue pipe, and flue gas superheater is connected with condensate pump by condensate pipe, and condensate pump is connected with flue gas superheater by spray header.
Boiler of the present utility model can make full use of in heat energy transmittance process brings working medium can increase the bulbs of pressure potential energy produced, and utilizes decompressor output mechanical energy to generate electricity, it is achieved the preferential high-grade of the energy utilizes, and the waste heat after expansion, residual air are used for exporting steam utilization；During also achieve the two-stage to fume afterheat recycle.
The beneficial effects of the utility model are: utilized by the segmentation utilization of the energy, ladder, during providing low grade heat energy supply, make full use of and add thermally-induced phase change expansion, preferentially export high-grade energy, it is achieved the comprehensive high-efficiency of the energy utilizes.
Below with reference to accompanying drawing, the technique effect of design of the present utility model, concrete structure and generation is described further, to be fully understood from the purpose of this utility model, feature and effect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
nullAs shown in Figure 1，This detailed description of the invention is by the following technical solutions: the steam boiler system of a kind of band generating function，Including high-pressure hydraulic pump 1、Tubular boiler 2、Steam turbine 3、Electromotor 4、Flue gas superheater 5、Flue gas waste heat recoverer 6、Condensate pump 7、Input water pipe 8、Waste heat water pipe 9、Boiler water inlet pipe 10、Boiler Steam outlet tube 11、Exhaust steam in steam turbine pipe 12、Output steam pipe 13、Boiler flue pipe 14、Low-temperature flue gas pipe 15、Smoke discharge tube 16、Condensate pipe 17 and spray header 18，Waste heat water pipe 9 is connected with high-pressure hydraulic pump 1，High-pressure hydraulic pump 1 is connected with the boiler water inlet pipe 10 of tubular boiler 2，The Boiler Steam outlet tube 11 of tubular boiler 2 is connected with steam turbine 3，Steam turbine 3 is connected with electromotor 4 and exhaust steam in steam turbine pipe 12，Exhaust steam in steam turbine pipe 12 is connected with flue gas superheater 5，Flue gas superheater 5 is connected with flue gas waste heat recoverer 6 by low-temperature flue gas pipe 15，Flue gas waste heat recoverer 6 respectively with input water pipe 8、Waste heat water pipe 9 is connected with smoke discharge tube 16，Waste heat water pipe 9 is connected with high-pressure hydraulic pump 1 circulation again；Tubular boiler 2 is connected with flue gas superheater 5 also by Boiler flue pipe 14, and flue gas superheater 5 is connected with condensate pump 7 by condensate pipe 17, and condensate pump 7 is connected with flue gas superheater 5 by spray header 18.
nullThe operation principle of this detailed description of the invention is: water preheats through flue gas waste heat recoverer 6 from input water pipe 8，Temperature receives high-pressure hydraulic pump 1 by waste heat water pipe 9 after rising，After high-pressure hydraulic pump 1 supercharging，Tubular boiler 2 is entered by boiler water inlet pipe 10，Tubular boiler 2 heat vaporization after high steam export from Boiler Steam outlet tube 11，Enter steam turbine 3 pushing turbine work，And then drive electromotor 4 generating output，Pressure after expansion release pressure enters flue gas superheater 5 by exhaust steam in steam turbine pipe 12 and carries out overheated heating，Steam after overheated heating exports from output steam pipe 13，Flue gas superheater 5 can produce condensed water because of pressure difference in heating process，Condensed water is deposited on bottom flue gas superheater 5，Access, through spray header 18, the spray head that flue gas superheater 5 is built-in after condensate pipe 17 introduces condensate pump 7 pressurization，Spray makes it possible to realize uniform cloth with heat exchange pipe network and spills，Make full use of the heat of flue gas，Export with output steam pipe 13 after vaporization；The high-temperature flue gas that boiler produces enters flue gas superheater 5 by Boiler flue pipe 14 and discharges heat, flue gas after release heat escapes and enter flue gas waste heat recoverer 6 by low-temperature flue gas pipe 15 and preheats the water of input water pipe 8 input, and the low-temperature flue gas after maximally utilising waste heat is discharged from smoke discharge tube 16.
This detailed description of the invention is utilized by the segmentation utilization of the energy, ladder, during providing low grade heat energy supply, makes full use of and adds thermally-induced phase change expansion, preferentially export high-grade energy, it is achieved the comprehensive high-efficiency of the energy utilizes.This detailed description of the invention also can not generate electricity, but output mechanical energy；Or use the steam boiler of other forms, waste heat boiler, nor affect on this utility model.
Preferred embodiment of the present utility model described in detail above.Should be appreciated that those of ordinary skill in the art just can make many modifications and variations according to design of the present utility model without creative work.Therefore, all technical staff in the art pass through the available technical scheme of logical analysis, reasoning, or a limited experiment on the basis of existing technology according to design of the present utility model, all should be in the protection domain being defined in the patent claims.
Claims (1)
- null1. the steam boiler system of a band generating function，It is characterized in that，Including high-pressure hydraulic pump (1)、Tubular boiler (2)、Steam turbine (3)、Electromotor (4)、Flue gas superheater (5)、Flue gas waste heat recoverer (6)、Condensate pump (7)、Input water pipe (8)、Waste heat water pipe (9)、Boiler water inlet pipe (10)、Boiler Steam outlet tube (11)、Exhaust steam in steam turbine pipe (12)、Output steam pipe (13)、Boiler flue pipe (14)、Low-temperature flue gas pipe (15)、Smoke discharge tube (16)、Condensate pipe (17) and spray header (18)，Waste heat water pipe (9) is connected with high-pressure hydraulic pump (1)，High-pressure hydraulic pump (1) is connected with the boiler water inlet pipe (10) of tubular boiler (2)，The Boiler Steam outlet tube (11) of tubular boiler (2) is connected with steam turbine (3)，Steam turbine (3) is connected with electromotor (4) and exhaust steam in steam turbine pipe (12)，Exhaust steam in steam turbine pipe (12) is connected with flue gas superheater (5)，Flue gas superheater (5) is connected with flue gas waste heat recoverer (6) by low-temperature flue gas pipe (15)，Flue gas waste heat recoverer (6) respectively with input water pipe (8)、Waste heat water pipe (9) is connected with smoke discharge tube (16)，Waste heat water pipe (9) is connected with high-pressure hydraulic pump (1) circulation again；Tubular boiler (2) is connected with flue gas superheater (5) also by Boiler flue pipe (14), flue gas superheater (5) is connected with condensate pump (7) by condensate pipe (17), and condensate pump (7) is connected with flue gas superheater (5) by spray header (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620375479.1U CN205578054U (en) | 2016-04-29 | 2016-04-29 | Take generating function's steam boiler system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620375479.1U CN205578054U (en) | 2016-04-29 | 2016-04-29 | Take generating function's steam boiler system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205578054U true CN205578054U (en) | 2016-09-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620375479.1U Withdrawn - After Issue CN205578054U (en) | 2016-04-29 | 2016-04-29 | Take generating function's steam boiler system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205578054U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105781642A (en) * | 2016-04-29 | 2016-07-20 | 苟仲武 | Steam boiler system with power generation function and work method thereof |
| CN108795506A (en) * | 2018-06-13 | 2018-11-13 | 鲁西化工集团股份有限公司 | A kind of coal gasification flash distillation condenser system and technique |
-
2016
- 2016-04-29 CN CN201620375479.1U patent/CN205578054U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105781642A (en) * | 2016-04-29 | 2016-07-20 | 苟仲武 | Steam boiler system with power generation function and work method thereof |
| CN105781642B (en) * | 2016-04-29 | 2017-09-12 | 苟仲武 | A kind of steam boiler system with generating function and its method of work |
| CN108795506A (en) * | 2018-06-13 | 2018-11-13 | 鲁西化工集团股份有限公司 | A kind of coal gasification flash distillation condenser system and technique |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160914 Effective date of abandoning: 20170912 |