CN208398050U - A kind of distribution multiple-energy-source medium energy supplying system - Google Patents
A kind of distribution multiple-energy-source medium energy supplying system Download PDFInfo
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- CN208398050U CN208398050U CN201820698641.2U CN201820698641U CN208398050U CN 208398050 U CN208398050 U CN 208398050U CN 201820698641 U CN201820698641 U CN 201820698641U CN 208398050 U CN208398050 U CN 208398050U
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Abstract
The application discloses a kind of distributed multiple-energy-source medium energy supplying system characterized by comprising biomass combustion furnace is used for biomass burning raw material；Steam turbine is connected by first pipe with the biomass combustion furnace, for receiving the heat of the biomass combustion furnace generation and being converted into electric energy；Storage heater is connected by second pipe with the first pipe, the heat generated for receiving the biomass combustion furnace；Heat supply terminal is connected with the biomass combustion furnace, steam turbine and/or storage heater respectively by third pipeline, the output for heat.The utility model has reached following effect: (1) solving the problems, such as the effective use of biomass material, achieve the purpose that resource reutilization；(2) it is effectively utilized the price regulation of electricity, is energized as clean energy resource；(3) increase storage heater, energized according to actual needs, and then reduce cost；(4) process energy consumption is effectively reduced, is achieved the purpose that energy-saving.
Description
Technical field
The utility model relates to chemical technology fields, specifically being related to a kind of distributed multiple-energy-source medium energy supplying system.
Background technique
With the continuous aggravation of biomass power generation inter-industry competition, M&A integration and money between macro-organism mass-energy electricity power enterprise
This running is increased, and domestic outstanding biomass power generation enterprise more and more payes attention to the research to industry market, especially pair
The further investigation of Business Development Environment and customer demand Long-term change trend.Just because of this, the outstanding biomass energy in large quantities of country
Electricity power enterprise emerges rapidly, the outstanding figure being increasingly becoming in biomass power generation industry！
Traditional food processing enterprises cannot be made full use of the own energy, not only be caused due to scale
Energy waste also improves enterprise operation cost.For food processing enterprises, profit in addition to other than commodity selling price that be exactly
How cost is reduced, integrate self energy structure, comprehensive utilization resource becomes the project of research today.Biomass boiler at present
It is fairly common at home, technology relative maturity, but biomass material is collected into problem, with opening for biomass material market
It opens up, cost of material also not short absolute altitude causes many biomass electric power plant benefits increasingly to reduce, and some is even closed down.It is not only raw material
Aspect, as output, each enterprise is also to maintain reluctantly by national power purchase subsidy, under the slightly superfluous overall situation of electric energy, state
Family releases Cogeneration Project.In face of such situation, enterprise itself, which produces, the biomass materials such as a large amount of chestnut shells, bacteria stick, adds
The problem of itself food production needs the problem of with electrically and thermally, material inlet is not only solved, and also solves output outlet.
Therefore, a kind of distributed multiple-energy-source medium energy supplying system how is researched and developed, is become as technical problem urgently to be resolved.
Summary of the invention
The main problem that the utility model solves is to provide a kind of distributed multiple-energy-source medium energy supplying system, can not with solution
The technical problem of the biomass power generation of realization, that is, energy-saving.
In order to solve the above-mentioned technical problem, the utility model discloses a kind of distributed multiple-energy-source medium energy supplying system,
It is characterized in that, comprising:
Biomass combustion furnace is used for biomass burning raw material；
Steam turbine is connected, for receiving the biomass combustion furnace with the biomass combustion furnace by first pipe
The heat of generation is simultaneously converted into electric energy；
Storage heater is connected by second pipe with the first pipe, is generated for receiving the biomass combustion furnace
Heat；
Heat supply terminal is connected with the biomass combustion furnace, steam turbine and/or storage heater respectively by third pipeline,
Output for heat.
Further, the steam turbine is connected with condenser by the 4th pipeline.
Further, it is provided with the first valve in the first pipe, for controlling conveying of the heat to the steam turbine.
Further, the second pipe is provided with the second valve, for controlling conveying of the heat to the storage heater.
Further, it is provided with third valve on the third pipeline, for controlling conveying of the heat to heat supply terminal.
Further, the 4th pipeline is provided with the 4th valve, for controlling conveying of the heat to the condenser.
Further, it is connected between the storage heater and the steam turbine by the 5th pipeline, in the 5th pipeline
The 5th valve of upper setting, for controlling conveying of the heat between the storage heater and the steam turbine.
Further, the biomass material, comprising: chestnut shell, bacteria stick and fruit tree branch.
Further, the biomass combustion furnace is also connected with electric heater unit.
Further, the electric heater unit is electric heating water tank.
Compared with prior art, a kind of distributed multiple-energy-source medium energy supplying system described in the utility model, reached as
Lower effect:
(1) it solves the problems, such as the effective use of biomass material, achievees the purpose that resource reutilization；
(2) it is effectively utilized the price regulation of electricity, is energized as clean energy resource；
(3) increase storage heater, energized according to actual needs, and then reduce cost；
(4) process energy consumption is effectively reduced, is achieved the purpose that energy-saving.
Detailed description of the invention
Attached drawing described herein is used to provide a further understanding of the present invention, and constitutes one of the utility model
Point, the exemplary embodiment of the utility model and the description thereof are used to explain the utility model, does not constitute to the utility model
Improper restriction.In the accompanying drawings:
Fig. 1 is the structure chart of distributed multiple-energy-source medium energy supplying system described in the utility model embodiment；
Fig. 2 is the structure chart of distributed multiple-energy-source medium energy supplying system described in the utility model embodiment；
Fig. 3 is the structure chart of distributed multiple-energy-source medium energy supplying system described in the utility model embodiment.
Specific embodiment
As used some vocabulary to censure specific components in the specification and claims.Those skilled in the art answer
It is understood that hardware manufacturer may call the same component with different nouns.This specification and claims are not with name
The difference of title is as the mode for distinguishing component, but with the difference of component functionally as the criterion of differentiation.Such as logical
The "comprising" of piece specification and claim mentioned in is an open language, therefore should be construed to " include but do not limit
In "." substantially " refer within the acceptable error range, those skilled in the art can within a certain error range solve described in
Technical problem basically reaches the technical effect.
The application is described in further detail below in conjunction with attached drawing, but not as the restriction to the application.
Embodiment one
As shown in Figure 1, Figure 2 and Figure 3, the present embodiment provides a kind of distributed multiple-energy-source medium energy supplying systems, comprising:
Biomass combustion furnace 100 is used for biomass burning raw material；Steam turbine 200 passes through first pipe 11 and the life
Substance combustion furnace 100 is connected, for receiving the heat of the generation of biomass combustion furnace 100 and being converted into electric energy；Storage heater
300, it is connected by second pipe 12 with the first pipe 11, the heat generated for receiving the biomass combustion furnace 100
Amount；Heat supply terminal 400, by third pipeline 13 respectively with the biomass combustion furnace 100, steam turbine 200 and/or storage heater
300 are connected, the output for heat.The heat supply terminal 400 can be heating network or other heat demand equipment.
Preferably, the steam turbine 200 is connected with condenser 500 by the 4th pipeline 14.Specifically, condenser, be by
Turbine discharge is condensed into a kind of heat exchanger of water, also known as steam condenser.Condenser is mainly used in steam turbine power plant, can be with
For water-cooled condenser and two kinds of air cooling tubes condenser.Condenser in addition to the steam discharge of steam turbine is condensed into water boiler of feeding and is reused,
Vacuum can also be established at turbine discharge and maintains vacuum, and those skilled in the art can be according to the actual situation to the condenser
Concrete model be configured, do not do tired state herein.
Preferably, it is provided with the first valve 1 in the first pipe 11, for controlling heat to the steam turbine 200
Conveying.Specifically, first valve 1 can in the light of actual conditions be set as 1 or multiple (multiple to refer to 2 or two
More than a), when the steam turbine 200 needs to receive the steam heat generated by the biomass combustion furnace 100, then open institute
The first valve 1 is stated, so that heat is delivered to the steam turbine 200 by first pipe 11, is become thermal energy from the steam turbine 200
Electric energy；When the steam turbine 200 does not need to receive the steam heat generated by the biomass combustion furnace 100, then institute is closed
The first valve 1 is stated, heat is made to be delivered to other equipment, for example, being delivered to storage heater and/or heat supply terminal.
Preferably, the second pipe 12 is provided with the second valve 2, for controlling heat to the defeated of the storage heater 300
It send.Specifically, second valve 2 can in the light of actual conditions be set as 1 or multiple (multiple to refer to 2 or two
More than), (for example, the steam turbine 200 does not need when the steam heat caused by the biomass combustion furnace 100 has more than needed
Power generation or heat are more than needed for having outside generating electricity), first valve 1 is closed, second valve 2 is opened, is delivered to heat
The storage heater 300 carries out heat storage.
Preferably, it is provided with third valve 3 on the third pipeline 13, for controlling heat to the defeated of heat supply terminal 400
It send.Specifically, the third pipeline 13 can be same heat supply pipeline, or different multiple heat supply pipelines are more when having
When a different heat supply terminal, each heat supply terminal chain is connected to third pipeline 13, and the third pipeline 13 is whole by the heat supply
End is connected with the biomass combustion furnace 100, steam turbine 200 and/or storage heater 300 respectively, in each third pipeline
At least one third valve 3 is provided on 13, for controlling the output of heat.
Preferably, the 4th pipeline 14 is provided with the 4th valve 4, for controlling heat to the defeated of the condenser 500
It send.
Preferably, it is connected between the storage heater 300 and the steam turbine 200 by the 5th pipeline 15, described the
5th valve 5 is set on five pipelines 15, for controlling conveying of the heat between the storage heater and the steam turbine.
Preferably, the biomass material, comprising: chestnut shell, bacteria stick and fruit tree branch.
Preferably, the biomass combustion furnace 100 is also connected with electric heater unit 600, specifically, by the biomass fuel
The connection installation electric heater unit 600 of furnace 100 is burnt, for being electrically heated in the low power consumption phase to the biomass combustion furnace 100,
It realizes and clean energy resource electricity is made full use of.
Preferably, the electric heater unit 600 is electric heating water tank.Specifically, electric heating water tank is connected outside boiler,
Low power consumption section becomes steam heating or hair power generation using electric-heating water, or according to actual cost situation, is given birth to using burning
The energy supply mode of the auxiliary heat of electricity based on raw material of substance.When of electrically or thermally fewer, it can be made of self-produced electricity or paddy electricity
The auxiliary heat of electricity, and the thermal energy storage having more than is needed to storage heater.
In practical applications, water is heated into steam to steam turbine by the heat that burning generates in the biomass combustion furnace 100
200 generate electricity, and the steam that steam turbine 200 finishes function can be used as heat source and carry out heat supply by the third pipeline 13；Certainly,
It can realize and generate electricity while heat supply, or the not heat supply that only generates electricity as desired by control valve, or not generate electricity only for heat；When
When heat and all unwanted electricity, it can will be closed into steam turbine 200 and the valve of heat supply terminal 400, steam is made to enter storage heater
300 carry out accumulation of energy.When the low power consumption phase, the electric heater unit 600 is opened, uses electric heating as needed, it is energy-efficient.
The present embodiment had not only effectively recycled the residual heat resources of Regenerative Heating Furnace, but also carried out rationally to cooling steam
Utilization, generated electric energy can supply nearby hot rolling production and application, process energy consumption can be effectively reduced, reach energy-saving
Purpose.
Compared with prior art, a kind of distributed multiple-energy-source medium energy supplying system described in the utility model, reached as
Lower effect:
(1) it solves the problems, such as the effective use of biomass material, achievees the purpose that resource reutilization；
(2) it is effectively utilized the price regulation of electricity, is energized as clean energy resource；
(3) increase storage heater, energized according to actual needs, and then reduce cost；
(4) process energy consumption is effectively reduced, is achieved the purpose that energy-saving.
Above description shows and describes several preferred embodiments of the present application, but as previously described, it should be understood that the application
Be not limited to forms disclosed herein, should not be regarded as an exclusion of other examples, and can be used for various other combinations,
Modification and environment, and the above teachings or related fields of technology or knowledge can be passed through in application contemplated scope described herein
It is modified.And changes and modifications made by those skilled in the art do not depart from spirit and scope, then it all should be in this Shen
It please be in the protection scope of appended claims.
Claims (10)
1. a kind of distribution multiple-energy-source medium energy supplying system characterized by comprising
Biomass combustion furnace is used for biomass burning raw material；
Steam turbine is connected by first pipe with the biomass combustion furnace, is generated for receiving the biomass combustion furnace
Heat and be converted into electric energy；
Storage heater is connected by second pipe with the first pipe, the heat generated for receiving the biomass combustion furnace
Amount；
Heat supply terminal is connected respectively with the biomass combustion furnace, steam turbine and/or storage heater by third pipeline, is used for
The output of heat.
2. distribution multiple-energy-source medium energy supplying system according to claim 1, which is characterized in that the steam turbine passes through the
Four pipelines are connected with condenser.
3. distribution multiple-energy-source medium energy supplying system according to claim 2, which is characterized in that set in the first pipe
It is equipped with the first valve, for controlling conveying of the heat to the steam turbine.
4. distribution multiple-energy-source medium energy supplying system according to claim 3, which is characterized in that the second pipe setting
There is the second valve, for controlling conveying of the heat to the storage heater.
5. distribution multiple-energy-source medium energy supplying system according to claim 4, which is characterized in that set on the third pipeline
It is equipped with third valve, for controlling conveying of the heat to heat supply terminal.
6. distribution multiple-energy-source medium energy supplying system according to claim 5, which is characterized in that the 4th pipeline setting
There is the 4th valve, for controlling conveying of the heat to the condenser.
7. distribution multiple-energy-source medium energy supplying system according to claim 6, which is characterized in that the storage heater with it is described
It is connected between steam turbine by the 5th pipeline, the 5th valve is set on the 5th pipeline, for controlling heat described
Conveying between storage heater and the steam turbine.
8. distribution multiple-energy-source medium energy supplying system according to claim 7, which is characterized in that the biomass material,
It include: chestnut shell, bacteria stick and fruit tree branch.
9. distribution multiple-energy-source medium energy supplying system according to claim 8, which is characterized in that the biomass combustion furnace
It is also connected with electric heater unit.
10. distribution multiple-energy-source medium energy supplying system according to claim 9, which is characterized in that the electric heater unit
For electric heating water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201820698641.2U CN208398050U (en) | 2018-05-11 | 2018-05-11 | A kind of distribution multiple-energy-source medium energy supplying system |
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| CN201820698641.2U CN208398050U (en) | 2018-05-11 | 2018-05-11 | A kind of distribution multiple-energy-source medium energy supplying system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112947643A (en) * | 2021-02-22 | 2021-06-11 | 首钢京唐钢铁联合有限责任公司 | Metallurgical energy control system and method |
| CN114060891A (en) * | 2021-11-10 | 2022-02-18 | 国网综合能源服务集团有限公司 | Biomass electric heating gas recycling system |
-
2018
- 2018-05-11 CN CN201820698641.2U patent/CN208398050U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112947643A (en) * | 2021-02-22 | 2021-06-11 | 首钢京唐钢铁联合有限责任公司 | Metallurgical energy control system and method |
| CN114060891A (en) * | 2021-11-10 | 2022-02-18 | 国网综合能源服务集团有限公司 | Biomass electric heating gas recycling system |
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