CN108332185A - A kind of biomass surely fires power generation installation system - Google Patents
A kind of biomass surely fires power generation installation system Download PDFInfo
- Publication number
- CN108332185A CN108332185A CN201810137884.3A CN201810137884A CN108332185A CN 108332185 A CN108332185 A CN 108332185A CN 201810137884 A CN201810137884 A CN 201810137884A CN 108332185 A CN108332185 A CN 108332185A
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- CN
- China
- Prior art keywords
- heat
- pipeline
- pump
- biomass
- power generation
- 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
- 239000002028 Biomass Substances 0.000 title claims abstract description 26
- 238000010248 power generation Methods 0.000 title claims abstract description 20
- 238000009434 installation Methods 0.000 title claims abstract description 12
- 239000000843 powder Substances 0.000 claims abstract description 23
- 239000010902 straw Substances 0.000 claims abstract description 13
- UGFAIRIUMAVXCW-UHFFFAOYSA-N carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000003546 flue gas Substances 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims abstract description 9
- 238000000605 extraction Methods 0.000 claims description 9
- LYCAIKOWRPUZTN-UHFFFAOYSA-N glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 8
- 239000002893 slag Substances 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 5
- 238000001704 evaporation Methods 0.000 claims description 2
- 230000002708 enhancing Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007710 freezing Methods 0.000 description 2
- 230000004301 light adaptation Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006011 modification reaction Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B33/00—Steam-generation plants, e.g. comprising steam boilers of different types in mutual association
- F22B33/18—Combinations of steam boilers with other apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B30/00—Heat pumps
- F25B30/06—Heat pumps characterised by the source of low potential heat
Abstract
A kind of biomass surely fires power generation installation system, belongs to generating equipment technical field.Including biomass material, air preheater, crushing system, straw powder storage area, boiler system, superheater device, steam turbine, generator, heat pump, heat load, biomass material connects crushing system, crushing system is connected with straw powder storage area, straw powder storage area is equipped with row powder fan, row powder fan corresponds to boiler system, boiler system connects superheater device, superheater device is connect with steam turbine, steam turbine is correspondingly connected with generator, boiler system connects flue gas pipeline, heat exchanger is equipped on the outside of flue gas pipeline, heat exchanger internal duct is respectively communicated with heat exchange inlet pipe and heat exchange outlet tube road, the inlet pipe that exchanges heat is equipped with circulating pump, cycle pump output terminal pipeline is connected with heat pump one end, the heat pump other end is connected with heat exchange outlet tube road, heat pump is connected with heat load.It is simple in structure at low cost, it while reaching effective power generation, improves resource utilization, enhances practicability.
Description
Technical field
The present invention relates to a kind of biomass surely to fire power generation installation system, belongs to generating equipment technical field.
Background technology
Currently, in order to meet the daily power demand of resident, and with the raising of scientific research technology, power plant, which does not turn off, to be sent out
New energy power generation mode.In the prior art, it is a kind of utilization of resources power generation mode that biomass, which surely fires power generation, needs to use boiler
Biomass burning, to be generated electricity using heat, but present mode serious heat loss, resource utilization is low, cannot reach good
Effect.
For above-mentioned prior art situation, present invention applicant has done a large amount of beneficial explorations repeatedly, and final products take
Effective achievement was obtained, and forms technical solution described below.
Invention content
In view of the above-mentioned deficiencies, the present invention provides a kind of biomass surely to fire power generation installation system, simple in structure at low cost,
It while reaching effective power generation, improves resource utilization, enhances practicability.
The present invention is achieved by the following technical solutions：A kind of biomass surely fires power generation installation system, including biomass
Material, air preheater, crushing system, straw powder storage area, boiler system, superheater device, steam turbine, generator, dedusting dress
Set, dedusting ash, blower unit, chimney, ash pump, heat pump, heat load, the biomass material by export setting pan feeding it is defeated
Send system that biomass is delivered in crushing system, the crushing system is connected by pipeline with straw powder storage area, institute
The straw powder storage area outlet stated is provided with row powder fan, and the row powder fan corresponds to boiler system, the boiler system
In saturated vapor by piping connection superheater device, the superheated steam in the superheater device passes through pipeline and steamer
Machine is connected, and the steam turbine is correspondingly connected with generator.
Flue gas pipeline in the boiler system is connected with dust-extraction unit, and the dust-extraction unit is respectively communicated with dedusting
Ash and blower unit, the boiler system are also communicated with slag ash, and the dedusting ash and slag ash are connected with ash pump
Logical, the ash pump has grey field, the blower unit to be connected with chimney by pipeline connection, outside the flue gas pipeline
Side is additionally provided with heat exchanger, and the heat exchanger is internally provided with pipeline and pipeline both sides are respectively communicated with heat exchange inlet pipe and heat exchange
Outlet tube road is provided with circulating pump, the cycle pump output terminal pipeline and heat pump one end phase in the heat exchange inlet pipe
Connection, the heat pump other end are connected with heat exchange outlet tube road, and heat exchanging pipe and and heat load are equipped in the heat pump
It is connected.
Further, the crushing system is arranged on the air preheater by piping connection air preheater
There are pressure fan, the air preheater also to have boiler system by piping connection.
Further, the heat pump includes evaporator, compressor, condenser and throttle valve, in the evaporator
Portion is equipped with heat exchanging pipe and is connected respectively with heat exchange inlet pipe and heat exchange outlet tube road, the evaporator and compressor phase
Connection, the compressor are connected with condenser, and the condenser is connected with throttle valve, the throttle valve and evaporation
Device is connected, and heat exchanging pipe is equipped in the condenser of the heat pump and is connected with heat load.
Further, it is connected with air supply pipeline equipped with heat exchanging pipe in the heat pump, the air supply pipeline rear portion
Equipped with pressure fan, front further respectively has the pipeline of connection crushing system and boiler system.
Further, pipeline internal liquid is ethylene glycol solution in the heat exchanger.
Beneficial effects of the present invention：
The apparatus structure is simply at low cost, while reaching effective power generation, improves resource utilization, enhances practicality
Property；Ethylene glycol solution freezing point is low in heat exchanger, can good adaptation winter environment and be used as heat-transfer solution；It itself can utilize,
Resource utilization is substantially increased, energy consumption is saved.
Description of the drawings
Fig. 1 is the total system schematic diagram of the embodiment of the present invention 1；
Fig. 2 is the theory structure schematic diagram of heat exchanger section in the embodiment of the present invention 1；
Fig. 3 is the total system schematic diagram of the embodiment of the present invention 2.
In figure, biomass material 1, pan feeding transport system 11, air preheater 2, pressure fan 21, crushing system 3, straw powder storage
Deposit area 31, row powder fan 4, boiler system 5, saturated vapor 51, superheater device 52, superheated steam 521, steam turbine 53, power generation
Machine 54, flue gas pipeline 55, dust-extraction unit 56, dedusting ash 561, blower unit 57, chimney 58, slag ash 59, ash pump 6, Hui Chang
61, heat exchanger 7, heat exchange inlet pipe 71, heat exchange outlet tube road 72, circulating pump 73, heat pump 8, heat load 81, evaporator 82, pressure
Contracting machine 83, condenser 84, throttle valve 85, air supply pipeline 9.
Specific implementation mode
Embodiment 1
It is the explanation to embodiment 1 below.
As shown in Figure 1 to Figure 2, a kind of biomass surely fires power generation installation system, including biomass material 1, pan feeding transport system
11, air preheater 2, pressure fan 21, crushing system 3, straw powder storage area 31, row powder fan 4, boiler system 5, saturated vapor
51, superheater device 52, superheated steam 521, steam turbine 53, generator 54, flue gas pipeline 55, dust-extraction unit 56, dedusting ash
561, blower unit 57, chimney 58, slag ash 59, ash pump 6, grey field 61, heat exchanger 7, heat exchange inlet pipe 71, exchange heat out liquid
Pipeline 72, circulating pump 73, heat pump 8, heat load 81, the biomass material 1 will by exporting the pan feeding transport system 11 of setting
Biomass is delivered in crushing system 3, and the crushing system 3 passes through piping connection air preheater 2, the air preheat
Pressure fan 21 is provided on device 2, the air preheater 2 also has boiler system 5, the crushing system by piping connection
3 are connected by pipeline with straw powder storage area 31, and the straw powder storage area 31 outlet is provided with row powder fan 4, described
Row powder fan 4 correspond to boiler system 5, the saturated vapor 51 in the boiler system 5 passes through piping connection superheater device
52, the superheated steam 521 in the superheater device 52 is connected by pipeline with steam turbine 53, and the steam turbine 53 is right
Generator 54 should be connected.
Flue gas pipeline 55 in the boiler system 5 is connected with dust-extraction unit 56, the dust-extraction unit 56 difference
Connection dedusting ash 561 and blower unit 57, the boiler system 5 are also communicated with slag ash 59, the dedusting ash 561 and stove
Slag ash 59 is connected with ash pump 6, and the ash pump 6 has a grey field 61 by pipeline connection, the blower unit 57 with
Chimney 58 is connected.
55 outside of flue gas pipeline is additionally provided with heat exchanger 7, and the heat exchanger 7 is internally provided with pipeline and pipeline two
Side is respectively communicated with heat exchange inlet pipe 71 and heat exchange outlet tube road 72, and circulating pump is provided in the heat exchange inlet pipe 71
73, the 73 output end pipeline of circulating pump is connected with 8 one end of heat pump, 8 other end of heat pump and heat exchange outlet tube road
72 are connected, and the heat pump 8 includes evaporator 82, compressor 83, condenser 84 and throttle valve 85, the evaporator 82
Be internally provided with heat exchanging pipe and be connected respectively with heat exchange inlet pipe 71 and heat exchange outlet tube road 72, the evaporator 82 and
Compressor 83 is connected, and the compressor 83 is connected with condenser 84, and the condenser 84 is connected with throttle valve 85,
The throttle valve 85 is connected with evaporator 82, and heat exchanging pipe and and heat load are equipped in the condenser 84 of the heat pump 8
81 are connected, and pipeline internal liquid is ethylene glycol solution in the heat exchanger 7, and freezing point is low, can good adaptation winter environment
And it is used as heat-transfer solution, the apparatus structure is simply at low cost, while reaching effective power generation, improves resource utilization,
Enhance practicability.
Embodiment 2
It is the explanation to embodiment 2 below.
In example 2, for structure in the same manner as in Example 1, identical symbol is given, omits identical explanation,
Embodiment 2 has made improvement on the basis of embodiment 1, as shown in figure 3, air preheater 2 is replaced with air supply pipeline 9, institute
It is connected with air supply pipeline 9 equipped with heat exchanging pipe in the heat pump 8 stated, 9 rear portion of air supply pipeline is additionally provided with pressure fan 21, preceding
Portion further respectively has the pipeline of connection crushing system 3 and boiler system 5.
The embodiment is beneficial in that：It itself can utilize, substantially increase resource utilization, save the energy and disappear
Consumption.
For the ordinary skill in the art, introduction according to the present invention, do not depart from the principle of the present invention with
In the case of spirit, changes, modifications, replacement and modification that embodiment is carried out still fall within protection scope of the present invention it
It is interior.
Claims (5)
1. a kind of biomass surely fires power generation installation system, it is characterised in that：Including biomass material, air preheater, crushing system,
Straw powder storage area, boiler system, superheater device, steam turbine, generator, dust-extraction unit, dedusting ash, blower unit, chimney,
Biomass is delivered to crushing by ash pump, heat pump, heat load, the biomass material by exporting the pan feeding transport system of setting
In system, the crushing system is connected by pipeline with straw powder storage area, straw powder storage area outlet setting
There are row powder fan, the row powder fan to correspond to boiler system, the saturated vapor in the boiler system passes through piping connection
Superheater device, the superheated steam in the superheater device are connected by pipeline with steam turbine, the steam turbine pair
Generator should be connected；
Flue gas pipeline in the boiler system is connected with dust-extraction unit, the dust-extraction unit be respectively communicated with dedusting ash and
Blower unit, the boiler system are also communicated with slag ash, and the dedusting ash and slag ash are connected with ash pump, institute
The ash pump stated has grey field, the blower unit to be connected with chimney by pipeline connection, on the outside of the flue gas pipeline also
It is provided with heat exchanger, the heat exchanger is internally provided with pipeline and pipeline both sides are respectively communicated with heat exchange inlet pipe and the liquid that exchanges heat out
Pipeline is provided with circulating pump in the heat exchange inlet pipe, and the cycle pump output terminal pipeline is connected with heat pump one end,
The heat pump other end is connected with heat exchange outlet tube road, and heat exchanging pipe is equipped in the heat pump and is connected with heat load
It is logical.
2. a kind of biomass as described in claim 1 surely fires power generation installation system, characterized in that the crushing system passes through
Piping connection air preheater is provided with pressure fan on the air preheater, and the air preheater also passes through pipeline
It is connected with boiler system.
3. a kind of biomass as described in claim 1 surely fires power generation installation system, characterized in that the heat pump includes evaporation
Device, compressor, condenser and throttle valve, the evaporator be internally provided with heat exchanging pipe and respectively with heat exchange inlet pipe and
Heat exchange outlet tube road is connected, and the evaporator is connected with compressor, and the compressor is connected with condenser, described
Condenser be connected with throttle valve, the throttle valve is connected with evaporator, in the condenser of the heat pump be equipped with change
Pipe line and it is connected with heat load.
4. a kind of biomass as described in claim 1 surely fires power generation installation system, characterized in that be equipped with and change in the heat pump
Pipe line is connected with air supply pipeline, and the air supply pipeline rear portion is equipped with pressure fan, and front further respectively has connection and crushes system
The pipeline of system and boiler system.
5. a kind of biomass as described in claim 1 surely fires power generation installation system, characterized in that pipeline in the heat exchanger
Internal liquid is ethylene glycol solution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810137884.3A CN108332185A (en) | 2018-02-10 | 2018-02-10 | A kind of biomass surely fires power generation installation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810137884.3A CN108332185A (en) | 2018-02-10 | 2018-02-10 | A kind of biomass surely fires power generation installation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108332185A true CN108332185A (en) | 2018-07-27 |
Family
ID=62928746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810137884.3A Pending CN108332185A (en) | 2018-02-10 | 2018-02-10 | A kind of biomass surely fires power generation installation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108332185A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109488480A (en) * | 2019-01-09 | 2019-03-19 | 王壮 | A kind of biomass energy recycling system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2617396A1 (en) * | 1976-04-21 | 1977-11-10 | Heidenheimer Waermevertriebs G | Heat pump utilising waste heat of power station - also utilises waste heat from oil or gas driven IC engine |
| CN201331285Y (en) * | 2008-11-26 | 2009-10-21 | 烟台信德热泵科技有限公司 | Recovery system for waste heat of waste water |
| CN103104304A (en) * | 2013-01-29 | 2013-05-15 | 嘉兴新嘉爱斯热电有限公司 | Formed biomass fuel power generation method |
| JP5632410B2 (en) * | 2012-03-13 | 2014-11-26 | 月島機械株式会社 | Heat treatment equipment and method |
| CN106369873A (en) * | 2016-08-29 | 2017-02-01 | 新奥泛能网络科技股份有限公司 | Heat pump smoke waste heat recycling system of gas engine |
-
2018
- 2018-02-10 CN CN201810137884.3A patent/CN108332185A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2617396A1 (en) * | 1976-04-21 | 1977-11-10 | Heidenheimer Waermevertriebs G | Heat pump utilising waste heat of power station - also utilises waste heat from oil or gas driven IC engine |
| CN201331285Y (en) * | 2008-11-26 | 2009-10-21 | 烟台信德热泵科技有限公司 | Recovery system for waste heat of waste water |
| JP5632410B2 (en) * | 2012-03-13 | 2014-11-26 | 月島機械株式会社 | Heat treatment equipment and method |
| CN103104304A (en) * | 2013-01-29 | 2013-05-15 | 嘉兴新嘉爱斯热电有限公司 | Formed biomass fuel power generation method |
| CN106369873A (en) * | 2016-08-29 | 2017-02-01 | 新奥泛能网络科技股份有限公司 | Heat pump smoke waste heat recycling system of gas engine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109488480A (en) * | 2019-01-09 | 2019-03-19 | 王壮 | A kind of biomass energy recycling system |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180727 |
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| RJ01 | Rejection of invention patent application after publication |