CN105688632A - Turbine system with softening mechanism - Google Patents
Turbine system with softening mechanism Download PDFInfo
- Publication number
- CN105688632A CN105688632A CN201610036004.4A CN201610036004A CN105688632A CN 105688632 A CN105688632 A CN 105688632A CN 201610036004 A CN201610036004 A CN 201610036004A CN 105688632 A CN105688632 A CN 105688632A
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- gas
- combustion engine
- softening mechanism
- filter element
- mechanism according
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/77—Liquid phase processes
- B01D53/78—Liquid phase processes with gas-liquid contact
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/38—Removing components of undefined structure
- B01D53/42—Basic components
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/30—Alkali metal compounds
- B01D2251/304—Alkali metal compounds of sodium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/40—Alkaline earth metal or magnesium compounds
- B01D2251/404—Alkaline earth metal or magnesium compounds of calcium
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Treating Waste Gases (AREA)
Abstract
The invention relates to a turbine system with a softening mechanism. The turbine system comprises a gas inlet system and a waste gas recovery processing system, wherein the gas inlet system comprises a fuel gas compressor, a fuel gas filter and a gas turbine which are successively connected according to the fuel gas entering direction; the gas recovery processing system comprises a waste heat boiler and a waste gas processor; the waste gas processor comprises a sealed cylinder body; a liquid discharge hole is formed in the bottom part of the sealed cylinder body; a gas inlet pipe is arranged on the lower end of the sealed cylinder body; a gas outlet pipe is arranged on the upper end of the sealed cylinder body; a clapboard is arranged in the sealed cylinder body; a liquid inlet pipe for spraying liquid to pass through is arranged on the lower end of the clapboard in the sealed cylinder body; an atomizer is arranged on the liquid inlet pipe; a gas guiding pipe is arranged on the clapboard in a penetrating way; a gas outlet end of the gas guiding pipe is connected with an opening end of a filter core; a sandwich structure is arranged in the filter core; calcium oxide is filled in the sandwich structure. The turbine system with the softening mechanism provided by the invention overcomes the defect that the existing waste gas processor has poor effect on processing waste gas generated by the gas turbine.
Description
Technical field
The present invention relates to gas-turbine plant field, in particular it relates to a kind of combustion engine system with softening mechanism。
Background technology
Gas turbine is with the gas flowed continuously for working medium impeller high speed rotating, by the internal combustion type dynamic power machine that the energy conversion of fuel is useful work, is a kind of rotary vane type Thermal Motor。Gas turbine, as a kind of high efficiency internal combustion engine, is applied more and more extensive。
Gas turbine mainly includes gas handling system and waste gas reclamation treatment system in the course of the work。
The gas handling system of combustion engine turbine mainly includes gas inlet end, gas compressor, combustion gas filtration system, gas turbine；The waste gas reclamation treatment system of gas turbine mainly includes waste heat recycling system and the exhaust processor of waste gas, the exhaust-gas treatment weak effect that gas turbine is produced by existing exhaust processor。
Summary of the invention
The technical problem to be solved is to provide a kind of combustion engine system with softening mechanism, with the problem overcoming exhaust-gas treatment weak effect that gas turbine produces by existing exhaust processor。
This invention address that the problems referred to above be the technical scheme is that and there is the combustion engine system softening mechanism, including gas handling system and waste gas reclamation treatment system, described gas handling system includes the gas compressor, gas filter and the gas turbine that are sequentially connected with according to gas inlet direction；Described combustion gas recovery and processing system includes waste heat boiler and exhaust processor, described exhaust processor includes closed cylinder, the bottom of closed cylinder is provided with leakage fluid dram, the lower end of closed cylinder is provided with air inlet pipe, the upper end of closed cylinder is provided with escape pipe, closed inner barrel is provided with dividing plate, the lower end of closed cylinder inherence dividing plate is provided with the feed tube for passing into spray liquid, feed tube is provided with atomizer, dividing plate is equipped with airway, the outlet side of airway was connected with the beginning of filter element, filter element is provided with sandwich, it is filled with calcium oxide in described sandwich。
The exhaust processor of existing combustion engine system is typically all employing alkaline filter liquid and flue gas is processed, akaline liquid can absorb the sour gas in flue gas on the one hand, enable to the solid particles sediment in flue gas on the other hand, but flue gas is processed and a bit causes that fume treatment is not thorough by simple dependence akaline liquid, the problem of poor processing effect。
Gas filter of the present invention specifically refers to a kind of for absorbing solid particle and harmful gas does not but absorb the filter element of combustion gas, generally adopts soda lime filter element；Described gas compressor is used for compressed gas, and gas filter is for filtering the combustion gas through gas compressor compression, and the combustion gas after filtration enters into work in gas turbine with air after mixing；Described dividing plate specifically refers to be divided into closed inner barrel upper and lower two-part baffle arrangement, of the present invention specifically refer to up and down flue gas in processing procedure flue gas by lower from the path of movement, in the lower section of dividing plate, flue gas is carried out spray process, further over flue gas being filtered of individual dividing plate；Described airway specifically refers to flue gas by passage to top below dividing plate, described filter element one end is set to blind end, the other end is provided with the beginning, the beginning of filter element is connected with airway, the flue gas imported above dividing plate by airway is first into inside filter element, owing to the filter element other end is blind end, flue gas is spread by filter element Inside To Outside。
The work process of the present invention: combustion gas is entered by admission line and is compressed combustion gas in gas compressor processing, combustion gas after compression enters gas filter and is filtered processing, combustion gas after filtration enters into and is mixed into gas turbine offer fuel in gas turbine with air, the tail gas of discharge of gas turbine enters into waste heat filtration and carries out heat recovery, residual exhaust enters into and carries out exhaust-gas treatment in useless processor: waste gas is entered in closed shell by air inlet pipe, the spray liquid sprayed by atomizer below dividing plate carries out spray filtering, a part of harmful gas in waste gas is by spray-absorption, and a part of solid particle settles under the effect of spray liquid, granule and the spray liquid of sedimentation are discharged by liquid outlet, flue gas after spray processes is entered into inside filter element by airway, owing to the filter element other end is blind end, waste gas is spread by filter element Inside To Outside, calcium oxide in sandwich carries out secondary filter process, calcium oxide can not only further absorb the acidic materials in flue gas, and calcium oxide can absorb the moisture in flue gas, thus the flue gas cleaning degree height after filter element is filtered further, then the flue gas processed through filter element is discharged by escape pipe。
The present invention is provided by spray liquid and once filters, spray liquid absorbs the harmful gas in waste gas and makes the solid particles sediment in waste gas, waste gas after spray liquid processes is then through the secondary filter of filter element, absorb the sour gas in waste gas and solid particle further, improve the treatment effect of flue gas。
Further, also include cooling system: by arranging cooling water pipe at gas filter outer wall, in cooling water pipe, supplement cooling water carry out cooling process。
Further, oil system is also included: provide lubricating oil for the intrasystem equipment of combustion engine。
Further, waste heat boiler is connected with water softening system。
Water softening system specifically refers to a kind of structure providing softening water for waste heat boiler, and softening water refers to the water that calcium ions and magnesium ions is less, it is possible to avoid boiler internal to produce incrustation scale。
Further, escape pipe is provided with air-introduced machine。
The setting of air-introduced machine can accelerate to process after the velocity of discharge of flue gas, improve the filter efficiency of filter element, and then improve the treatment effeciency of whole flue gas processing device。
Further, the inlet end of airway is connected to funnel structure, and funnel structure is gradually increased Zi the internal diameter with airway link to inlet end。
The flue gas that such structure is easy to below by dividing plate imports in airway。
Further, spray liquid is double; two alkali liquor of sodium hydroxide, soda lime configuration。
The setting of double; two alkali liquor can improve the efficiency of harmful gas in absorption flue gas, effectively carries out acid-base neutralization, it is to avoid equipment is corroded by acidic materials, improves the service life of equipment。
Further, filter element is column construction or the square structure of hollow, and the sidewall of filter element is set to sandwich。
Further, the sidewall of filter element adopts steel wire to make, and steel wire has been sticked cloth。
The setting of steel wire can strengthen the structural stability of filter element；The preferred kapok of described cloth, nylon。
To sum up, the invention has the beneficial effects as follows:
The present invention is provided by spray liquid and once filters, spray liquid absorbs the harmful gas in waste gas and makes the solid particles sediment in waste gas, waste gas after spray liquid processes is then through the secondary filter of filter element, absorb the sour gas in flue gas and solid particle further, improve the treatment effect of waste gas。
Accompanying drawing explanation
Fig. 1 is the structural representation of combustion engine system；
Fig. 2 is the structural representation of exhaust processor。
Labelling and corresponding parts title in accompanying drawing:
1 leakage fluid dram；2 air inlet pipe；3 closed cylinders；4 feed tubes；5 atomizers；6 dividing plates；7 air-introduced machines；8 escape pipes；9 filter elements；10 airways；11 funnel structures。
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, detailed description further is done in invention, but embodiments of the present invention are not limited to this。
Embodiment 1:
As shown in Figure 1 and Figure 2, having the combustion engine system of softening mechanism, including gas handling system and waste gas reclamation treatment system, described gas handling system includes the gas compressor, gas filter and the gas turbine that are sequentially connected with according to gas inlet direction；Described combustion gas recovery and processing system includes waste heat boiler and exhaust processor, described exhaust processor includes closed cylinder 3, the bottom of closed cylinder 3 is provided with leakage fluid dram 1, the lower end of closed cylinder 3 is provided with air inlet pipe 2, the upper end of closed cylinder 3 is provided with escape pipe 8, closed cylinder 3 is internally provided with dividing plate 6, the lower end of the inherent dividing plate 6 of closed cylinder 3 is provided with the feed tube 4 for passing into spray liquid, feed tube 4 is provided with atomizer 5, dividing plate 6 is equipped with airway 10, the outlet side of airway 10 was connected with the beginning of filter element 9, filter element 9 is provided with sandwich, it is filled with calcium oxide in described sandwich。
Embodiment 2:
As shown in Figure 1 and Figure 2, the present embodiment, based on embodiment 1, also includes cooling system: by arranging cooling water pipe at gas filter outer wall, supplements cooling water and carry out cooling process in cooling water pipe；Also include oil system: provide lubricating oil for the intrasystem equipment of combustion engine；Described waste heat boiler is connected with water softening system。
Embodiment 3:
As shown in Figure 1 and Figure 2, the present embodiment, based on embodiment 1, described escape pipe 8 is provided with air-introduced machine 7；The inlet end of described airway 10 is connected to funnel structure 11, and funnel structure 11 is gradually increased Zi the internal diameter with airway 10 link to inlet end；Described spray liquid is double; two alkali liquor of sodium hydroxide, soda lime configuration；Described filter element 9 is the column construction of hollow, it is also possible to being square structure, the sidewall of filter element 9 is set to sandwich；The sidewall of described filter element 9 adopts steel wire to make, and steel wire has been sticked cloth。
As it has been described above, the present invention can be realized preferably。
Claims (9)
1. there is the combustion engine system of softening mechanism, it is characterised in that including gas handling system and waste gas reclamation treatment system, described gas handling system includes the gas compressor, gas filter and the gas turbine that are sequentially connected with according to gas inlet direction；Described combustion gas recovery and processing system includes waste heat boiler and exhaust processor, described exhaust processor includes closed cylinder (3), the bottom of closed cylinder (3) is provided with leakage fluid dram (1), the lower end of closed cylinder (3) is provided with air inlet pipe (2), the upper end of closed cylinder (3) is provided with escape pipe (8), closed cylinder (3) is internally provided with dividing plate (6), the lower end of the inherent dividing plate (6) of closed cylinder (3) is provided with the feed tube (4) for passing into spray liquid, feed tube (4) is provided with atomizer (5), dividing plate (6) is equipped with airway (10), the outlet side of airway (10) was connected with the beginning of filter element (9), filter element (9) is provided with sandwich, it is filled with calcium oxide in described sandwich。
2. the combustion engine system with softening mechanism according to claim 1, it is characterised in that also include cooling system: by arranging cooling water pipe at gas filter outer wall, supplements cooling water in cooling water pipe and carries out cooling process。
3. the combustion engine system with softening mechanism according to claim 1, it is characterised in that also include oil system: provide lubricating oil for the intrasystem equipment of combustion engine。
4. the combustion engine system with softening mechanism according to claim 1, it is characterised in that described waste heat boiler is connected with water softening system。
5. the combustion engine system with softening mechanism according to claim 1, it is characterised in that be provided with air-introduced machine (7) on described escape pipe (8)。
6. the combustion engine system with softening mechanism according to claim 1, it is characterised in that the inlet end of described airway (10) is connected to funnel structure (11), and funnel structure (11) is gradually increased Zi the internal diameter with airway (10) link to inlet end。
7. the combustion engine system with softening mechanism according to claim 1, it is characterised in that described spray liquid is double; two alkali liquor of sodium hydroxide, soda lime configuration。
8. the combustion engine system with softening mechanism according to claim 1, it is characterised in that column construction that described filter element (9) is hollow or square structure, the sidewall of filter element (9) is set to sandwich。
9. the combustion engine system with softening mechanism according to claim 1, it is characterised in that the sidewall of described filter element (9) adopts steel wire to make, and steel wire has been sticked cloth。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610036004.4A CN105688632A (en) | 2016-01-20 | 2016-01-20 | Turbine system with softening mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610036004.4A CN105688632A (en) | 2016-01-20 | 2016-01-20 | Turbine system with softening mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN105688632A true CN105688632A (en) | 2016-06-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610036004.4A Pending CN105688632A (en) | 2016-01-20 | 2016-01-20 | Turbine system with softening mechanism |
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| CN (1) | CN105688632A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002235528A (en) * | 2001-02-06 | 2002-08-23 | Hino Motors Ltd | Exhaust emission control device |
| CN101918117A (en) * | 2007-11-20 | 2010-12-15 | 菲尔特拉申技术公司 | Filter and filter method with outside and interior media components |
| CN202611880U (en) * | 2012-06-13 | 2012-12-19 | 新乡市永新工业滤器有限公司 | Gas turbine coal gas inlet filtering device |
| CN203123808U (en) * | 2013-03-17 | 2013-08-14 | 励盼攀 | Waste gas purification device |
| CN205532794U (en) * | 2016-01-20 | 2016-08-31 | 四川村田机械制造有限公司 | Combustion engine system based on improve boiler life -span |
-
2016
- 2016-01-20 CN CN201610036004.4A patent/CN105688632A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002235528A (en) * | 2001-02-06 | 2002-08-23 | Hino Motors Ltd | Exhaust emission control device |
| CN101918117A (en) * | 2007-11-20 | 2010-12-15 | 菲尔特拉申技术公司 | Filter and filter method with outside and interior media components |
| CN202611880U (en) * | 2012-06-13 | 2012-12-19 | 新乡市永新工业滤器有限公司 | Gas turbine coal gas inlet filtering device |
| CN203123808U (en) * | 2013-03-17 | 2013-08-14 | 励盼攀 | Waste gas purification device |
| CN205532794U (en) * | 2016-01-20 | 2016-08-31 | 四川村田机械制造有限公司 | Combustion engine system based on improve boiler life -span |
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| C06 | Publication | ||
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| CB02 | Change of applicant information |
Address after: 610000 Sichuan, Shuangliu District, Chengdu City, the United States and the United States and the streets of Washington Avenue, No. two, No. 1158 Applicant after: Sichuan cuntian machinery manufacturing Limited by Share Ltd Address before: 610000, Sichuan, Shuangliu County, Concord street, Washington Avenue, No. two, No. 1158, No. Applicant before: SICHUAN CUNTIAN MACHINERY MANUFACTURING CO., LTD. |
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| CB02 | Change of applicant information | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160622 |
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| RJ01 | Rejection of invention patent application after publication |