CN102167986B - Public engineering island for supplying heat and power - Google Patents
Public engineering island for supplying heat and power Download PDFInfo
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- CN102167986B CN102167986B CN2011100639825A CN201110063982A CN102167986B CN 102167986 B CN102167986 B CN 102167986B CN 2011100639825 A CN2011100639825 A CN 2011100639825A CN 201110063982 A CN201110063982 A CN 201110063982A CN 102167986 B CN102167986 B CN 102167986B
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- steam
- thermoelectric
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- 238000002309 gasification Methods 0.000 claims abstract description 15
- 238000004519 manufacturing process Methods 0.000 claims abstract description 14
- 239000010865 sewage Substances 0.000 claims abstract description 13
- 238000012423 maintenance Methods 0.000 claims abstract description 10
- 230000005611 electricity Effects 0.000 claims abstract description 6
- 239000002994 raw material Substances 0.000 claims abstract description 6
- 239000007789 gas Substances 0.000 claims description 56
- 239000002910 solid waste Substances 0.000 claims description 15
- 239000003245 coal Substances 0.000 claims description 13
- 238000012545 processing Methods 0.000 claims description 13
- 239000000126 substance Substances 0.000 claims description 12
- 238000003860 storage Methods 0.000 claims description 8
- 239000004566 building material Substances 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 239000000446 fuel Substances 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 5
- 239000002893 slag Substances 0.000 claims description 5
- 238000009924 canning Methods 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 238000009826 distribution Methods 0.000 claims description 4
- 239000011285 coke tar Substances 0.000 claims description 3
- 238000009833 condensation Methods 0.000 claims description 3
- 230000005494 condensation Effects 0.000 claims description 3
- 239000002737 fuel gas Substances 0.000 claims description 3
- 239000003077 lignite Substances 0.000 claims description 3
- 238000006257 total synthesis reaction Methods 0.000 claims description 3
- 230000008016 vaporization Effects 0.000 claims description 3
- 239000002351 wastewater Substances 0.000 claims description 3
- 239000002699 waste material Substances 0.000 abstract description 8
- 238000007726 management method Methods 0.000 abstract description 3
- 238000011144 upstream manufacturing Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 abstract description 2
- 238000010248 power generation Methods 0.000 abstract 1
- 238000009270 solid waste treatment Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 9
- 238000011161 development Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010884 boiler slag Substances 0.000 description 1
- 239000011469 building brick Substances 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000006353 environmental stress Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012946 outsourcing Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
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- Processing Of Solid Wastes (AREA)
Abstract
本发明公开了一种提供热电气的公用工程岛，其由气化系统、蒸汽发电系统、空分系统、固废物处理系统和污水处理系统构成；本公用工程岛具有可实现整个工业园区能源和气体原料介质统一供给，各用户无需自己建设的特点，可大大降低主体项目的建设和维护管理等投资成本，有利于吸引投资。本公用工程岛对不同来源和性质的“三废”进行集中分级处理和利用，有利于实现工业园区清洁生产和能源的高效综合利用。本公用工程岛能吸引上下游产品相关或类似企业聚集，减少生产成本，有利于产品链纵横延伸，实现产业循环链接。
The invention discloses a public engineering island for providing heat and electricity, which is composed of a gasification system, a steam power generation system, an air separation system, a solid waste treatment system and a sewage treatment system; The gas raw material medium is supplied in a unified manner, and each user does not need to build it himself, which can greatly reduce the investment cost of the main project's construction, maintenance and management, and is conducive to attracting investment. The public engineering island conducts centralized and graded treatment and utilization of "three wastes" from different sources and properties, which is conducive to the realization of clean production and efficient comprehensive utilization of energy in industrial parks. This utility island can attract upstream and downstream product-related or similar enterprises to gather, reduce production costs, facilitate the vertical and horizontal extension of product chains, and realize industrial circular links.
Description
Technical field
The invention belongs to clean energy and technical field of chemical engineering, especially a kind of general facilities island that thermoelectric gas is provided.
Background technology
The energy becomes the topic that the current world is more and more paid close attention to, and the Energy Mix characteristics of China are many coals, oil-poor, weak breath.Current development with the national economy situation, the processing industry of coal also goes from strength to strength, and consequent high energy consumption, high pollution and environmental stress are more and more serious.Accomplishing recycling economy, reach the requirement of energy-saving and emission-reduction, walk the road of sustainable development and low-carbon economy, is a large technical barrier of the energy and chemical field.
At present, most chemical industry and the needed sky of petroleum chemical enterprise divide the medium such as gas, synthetic gas, steam and the energy all are how many self needs just builds most scale, electric power and water etc. rely on outsourcing, " three wastes " individual curing cost is high, can not reach discharging and environmental requirement, need to pay the expenses of environmental protection of great number, affect the development of self.Because the production of energy medium does not form the mass-producing effect, so energy utilization rate is not high, and the production stability of self can not reach perfect condition.
" general facilities island " is one and can flows and logistics center, gain the name because it can provide water, electricity, empty minute gas, synthetic gas and steam simultaneously, and it can promote and drive city and local industry to modernized, intensive future development.The general facilities island is to use on a large scale solid, gas or liquid fuel, utilizes internal combustion turbine, waste heat boiler and steam turbine generating; Adopt simultaneously the device of a large amount of empty minute gases of air compressing separating technology production, it can make the efficient that recycles of energy reach the highest.Chemical industrial park is carried out unified planning, the associating of selection upstream and downstream, make up chemical industry and the project cluster mode of base, garden, the Advanced Idea that meets in the world general structure large scale industry garden, can reduce the pressure of the infrastructure investments such as manufacturing district general facilities and operational management, reduce and enter the garden enterprise investment, being conducive to the manufacturing district invites outside investment, promoting to realize district's internal recycle economy, energy-saving and emission-reduction, resource sharing and cooperation between enterprises win-win, is to realize recycling economy, a kind of new model of energy-saving and emission-reduction and effective way.
At present, existing general facilities island is that fuel and raw material process are transformed, and obtains the products such as water, electricity, empty minute gas, steam, but does not take into full account the problems such as public auxiliary service in " three wastes " processing and the production run, maintenance of the equipment.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of general facilities island that thermoelectric gas is provided that considers " three wastes " and recycle.
For solving the problems of the technologies described above, the technical solution used in the present invention is: it is made of gasification system, steam generating system, space division system, solid waste thing treatment system and Sewage treatment systems;
Described gasification system is: gasified raw material is isolated to pure CO and H with vaporized chemical through the synthetic gas part that the vapourizing furnace vaporizing system gets
2, the unsegregated synthetic gas gas that acts as a fuel is supplied with respectively the associated user;
Described steam generating system is: the steam part that boiler produces is used for generating electricity, and the steam of remaining different qualities is supplied with respectively the user by pipe network behind distribution station;
Described space division system is: air produces pressurized air, pure O through air compression system
2, pure N
2Directly supply with the user by pipe network respectively with rare gas element, unnecessary gas canning and storage is sold outward;
Described solid waste thing treatment system and Sewage treatment systems are: the solid waste processing is delivered in the slag that vapourizing furnace and boiler produce and solid waste unification and the building materials system of processing is processed, and all waste water and water of condensation are delivered to Sewage treatment systems and processed reuse in the general facilities island.
Gasification system coal of the present invention is bottle coal, brown coal or long-flame coal, and vapourizing furnace is Texaco stove, shell vapourizing furnace or space flight vapourizing furnace, and vaporized chemical is H
2O, CO
2, O
2Or H
2
The hydrogen-carbon ratio of synthetic gas is 0.5～2.5 in the gasification system of the present invention, and total synthesis gas yield is 80,000～350,000 m
3/ h, H
2Output is 50,000～250,000 m
3/ h, CO output is 30,000～50,000 m
3/ h, fuel gas output is 10,000～80,000 m
3/ h.
Boiler oil is steam coal, residual oil or coke tar refuse in the steam generating system of the present invention.
Steam production is 500～2500t/h in the steam generating system of the present invention.
Pressurized air output 10,000 in the space division system of the present invention～80,000 m
3/ h, O
2Output 50,000～200,000 m
3/ h, N
2Output 200,000～800,000 m
3/ h, rare gas element output 2500～10,000 m
3/ h.
The present invention is also supporting liquid, gas storage and transportation system and a fire-fighting safety system.
The present invention is also supporting a special public auxiliary maintenance service system.
Mentality of designing of the present invention is: " three wastes " processing and recycle that (1) has considered large industrial park, realize turning waste into wealth, and increase building material product, save process water; (2) increase product storing and transporting system, public auxiliary maintenance system and total fire safety system, reduced the investment of enterprise in the garden, solved the problems such as public auxiliary service, maintenance of the equipment in the production run.
The beneficial effect that adopts technique scheme to produce is:
1, the present invention has and can realize that the whole industrial park energy and gas stock media are unified and supply with, and each user need not own characteristics of building, and can greatly reduce the costs of investment such as the construction of body items purpose and maintenance management, is conducive to attract investment;
2, the present invention concentrates stage treatment and utilization to " three wastes " of different sources and character, is conducive to realize the high-efficiency comprehensive utilization of industrial park cleaner production and the energy;
3, the present invention can attract the upstream and downstream product to be correlated with or the similar enterprises gathering, and Decrease production cost is conducive to product chain and extends in length and breadth, realizes the industry circular linkage.
Description of drawings
The present invention is further detailed explanation below in conjunction with the drawings and specific embodiments.
Fig. 1 is structural representation of the present invention.
Embodiment
Originally provide the general facilities island of thermoelectric gas to be consisted of by gasification system, steam generating system, space division system, solid waste thing treatment system and Sewage treatment systems.
Described gasification system is: gasified raw material is isolated to pure CO and H with vaporized chemical through the synthetic gas part that the vapourizing furnace vaporizing system gets
2, the unsegregated synthetic gas gas that acts as a fuel is supplied with respectively the associated user; Described gasification system coal is bottle coal, brown coal or long-flame coal, and vapourizing furnace is Texaco stove, shell vapourizing furnace or space flight vapourizing furnace, and vaporized chemical is H
2O, CO
2, O
2Or H
2The hydrogen-carbon ratio of synthetic gas is 0.5～2.5 in the gasification system, and total synthesis gas yield is 80,000～350,000 m
3/ h, H
2Output is 50,000～250,000 m
3/ h, CO output is 30,000～50,000 m
3/ h, fuel gas output is 10,000～80,000 m
3/ h.
Described steam generating system is: the steam part that boiler produces is used for generating electricity, and the steam of remaining different qualities is supplied with respectively the user by pipe network behind distribution station; Boiler oil is steam coal, residual oil or coke tar refuse in the described steam generating system; Steam production is 500～2500t/h in the described steam generating system.
Described space division system is: air produces pressurized air, pure O through air compression system
2, pure N
2Directly supply with the user by pipe network respectively with rare gas element, unnecessary gas canning and storage is sold outward; Pressurized air output 10,000 in the described space division system～80,000 m
3/ h, O
2Output 50,000～200,000 m
3/ h, N
2Output 200,000～800,000 m
3/ h, rare gas element output 2500～10,000 m
3/ h.
Described solid waste thing treatment system and Sewage treatment systems are: the solid waste processing is delivered in the slag that vapourizing furnace and boiler produce and solid waste unification and the building materials system of processing is processed, and all waste water and water of condensation are delivered to Sewage treatment systems and processed reuse in the general facilities island.
This general facilities island is also supporting liquid, gas storage and transportation system and a fire-fighting safety system; Also supporting have a special public auxiliary maintenance service system, the unified equipment repair and maintenance and relevant logistics service of being responsible for each enterprise.
This general facilities island is by optimum combination gasification system 1-1 ... 1-8, steam generating system 2-1 ... 2-8, space division system 3-1 ... 3-8, solid waste are processed and building materials system of processing 4 and Sewage treatment systems 5, realize the unified processing of centralizedly supply and " three wastes " of the thermoelectric gas equal energy source in general facilities island and medium.
Shown in Figure 1, the specific implementation process on this general facilities island is: gasified raw material 1-1 and vaporized chemical 1-2 gasify in vapourizing furnace 1-3 and obtain synthetic gas 1-4, the part synthetic gas 1-4 gas that acts as a fuel is directly supplied with enterprise customer A, B, C, D ..., obtain pure H behind another part synthetic gas process isolation of purified 1-5
21-6, pure CO 1-7 supply with enterprise customer A, B, C, D ...Gasifier slag 1-8 goes solid waste to process and building materials system of processing (4), slag is become the materials such as available building brick.
Boiler oil 2-1 produces high pressure steam 2-3 in steam boiler 2-2, most of high pressure steam is converted into electric power 2-5 in steam turbine generator system 2-4, produce simultaneously middle pressure steam 2-6, can provide different quality steam to supply with enterprise customer A, B, C, D behind these steam process steam distribution stations 2-7 ..., boiler slag 2-8 also enters solid waste and processes and building materials system of processing 4.
Air 3-1 produces pressurized air 3-3 and pure O behind purifying air compression separation system 3-2
23-4, pure N
23-5, most of pure O
23-4, a part of pure N
23-5 directly supplies with enterprise customer A, B, C, D ..., unnecessary pure O
23-6, most of pure N
23-7 and rare gas element 3-8 go canning and storage to sell outward.
Gasification system 1-1 ... 1-8, steam generating system 2-1 ... 2-8, space division system 3-1 ... the sewage 5-1 that 3-8 produces concentrates and to enter Sewage treatment systems 5 and process and reuse.
Claims (10)
1. general facilities island that thermoelectric gas is provided, it is characterized in that: it is made of gasification system, steam generating system, space division system, solid waste thing treatment system and Sewage treatment systems;
Described gasification system is: gasified raw material is isolated to pure CO and H with vaporized chemical through the synthetic gas part that the vapourizing furnace vaporizing system gets
2, the unsegregated synthetic gas gas that acts as a fuel is supplied with respectively the associated user;
Described steam generating system is: the steam part that boiler produces is used for generating electricity, and the steam of remaining different qualities is supplied with respectively the user by pipe network behind distribution station;
Described space division system is: air produces pressurized air, pure O through air compression system
2, pure N
2Directly supply with the user by pipe network respectively with rare gas element, unnecessary gas canning and storage is sold outward;
Described solid waste thing treatment system and Sewage treatment systems are: the solid waste processing is delivered in the slag that vapourizing furnace and boiler produce and solid waste unification and the building materials system of processing is processed, and all waste water and water of condensation are delivered to Sewage treatment systems and processed reuse in the general facilities island.
2. the general facilities island that thermoelectric gas is provided according to claim 1, it is characterized in that: described gasification system coal is bottle coal, brown coal or long-flame coal, and vapourizing furnace is Texaco stove, shell vapourizing furnace or space flight vapourizing furnace, and vaporized chemical is H
2O, CO
2, O
2Or H
2
3. the general facilities island that thermoelectric gas is provided according to claim 2, it is characterized in that: the hydrogen-carbon ratio of synthetic gas is 0.5～2.5 in the described gasification system, total synthesis gas yield is 80,000～350,000 m
3/ h, H
2Output is 50,000～250,000 m
3/ h, CO output is 30,000～50,000 m
3/ h, fuel gas output is 10,000～80,000 m
3/ h.
4. the general facilities island that thermoelectric gas is provided according to claim 1, it is characterized in that: boiler oil is steam coal, residual oil or coke tar refuse in the described steam generating system.
5. the general facilities island that thermoelectric gas is provided according to claim 4, it is characterized in that: steam production is 500～2500t/h in the described steam generating system.
6. described any one provides the general facilities island of thermoelectric gas according to claim 1-5, it is characterized in that: pressurized air output 10,000 in the described space division system～80,000 m
3/ h, O
2Output 50,000～200,000 m
3/ h, N
2Output 200,000～800,000 m
3/ h, rare gas element output 2500～10,000 m
3/ h.
7. described any one provides the general facilities island of thermoelectric gas according to claim 1-5, it is characterized in that: described general facilities island is also supporting liquid, gas storage and transportation system and a fire-fighting safety system.
8. the general facilities island that thermoelectric gas is provided according to claim 6 is characterized in that: described general facilities island is also supporting liquid, gas storage and transportation system and a fire-fighting safety system.
9. described any one provides the general facilities island of thermoelectric gas according to claim 1-5, it is characterized in that: described general facilities island is also supporting a special public auxiliary maintenance service system.
10. the general facilities island that thermoelectric gas is provided according to claim 6 is characterized in that: described general facilities island is also supporting a special public auxiliary maintenance service system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100639825A CN102167986B (en) | 2011-03-17 | 2011-03-17 | Public engineering island for supplying heat and power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100639825A CN102167986B (en) | 2011-03-17 | 2011-03-17 | Public engineering island for supplying heat and power |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102167986A CN102167986A (en) | 2011-08-31 |
| CN102167986B true CN102167986B (en) | 2013-04-17 |
Family
ID=44489305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100639825A Active CN102167986B (en) | 2011-03-17 | 2011-03-17 | Public engineering island for supplying heat and power |
Country Status (1)
| Country | Link |
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| CN (1) | CN102167986B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102851091B (en) * | 2012-10-08 | 2014-05-21 | 黑龙江北大荒农业股份有限公司浩良河化肥分公司 | Coal suitable for Texaco pressurizing water-coal-slurry gasification furnace |
| CN108104526A (en) * | 2017-12-16 | 2018-06-01 | 江苏巨盈节能环保科技有限公司 | Large electric furnace system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1449907A1 (en) * | 2003-02-24 | 2004-08-25 | Institut Francais Du Petrole | Plant and process for gasifying a feed containing organic material |
| EP2210930A1 (en) * | 2007-11-14 | 2010-07-28 | IHI Corporation | Method and apparatus for co2 recovery and gasification |
| CN101906324A (en) * | 2010-07-20 | 2010-12-08 | 武汉凯迪控股投资有限公司 | Biomass steam indirect gasification process and its equipment |
| CN101982528A (en) * | 2010-11-23 | 2011-03-02 | 神华集团有限责任公司 | Gasification device for classified gasification of moving bed, method for gasifying coal and applications thereof |
-
2011
- 2011-03-17 CN CN2011100639825A patent/CN102167986B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1449907A1 (en) * | 2003-02-24 | 2004-08-25 | Institut Francais Du Petrole | Plant and process for gasifying a feed containing organic material |
| EP2210930A1 (en) * | 2007-11-14 | 2010-07-28 | IHI Corporation | Method and apparatus for co2 recovery and gasification |
| CN101906324A (en) * | 2010-07-20 | 2010-12-08 | 武汉凯迪控股投资有限公司 | Biomass steam indirect gasification process and its equipment |
| CN101982528A (en) * | 2010-11-23 | 2011-03-02 | 神华集团有限责任公司 | Gasification device for classified gasification of moving bed, method for gasifying coal and applications thereof |
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| Publication number | Publication date |
|---|---|
| CN102167986A (en) | 2011-08-31 |
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Effective date of registration: 20250322 Address after: 063611 South of Culture Street and East of Zhonghao Road, Haigang Development Zone, Tangshan City, Hebei Province Patentee after: TANGSHAN KAILUAN CHEMICAL TECHNOLOGY Co.,Ltd. Country or region after: China Address before: 063018 Hebei province Tangshan City Xinhua Dong East Building No. 70 Patentee before: KAILUAN ENERGY CHEMICAL Co.,Ltd. Country or region before: China |
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