CN102657990A - Gas purification tower - Google Patents
Gas purification tower Download PDFInfo
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- CN102657990A CN102657990A CN2012101385799A CN201210138579A CN102657990A CN 102657990 A CN102657990 A CN 102657990A CN 2012101385799 A CN2012101385799 A CN 2012101385799A CN 201210138579 A CN201210138579 A CN 201210138579A CN 102657990 A CN102657990 A CN 102657990A
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- tower
- king
- gas purification
- chamber
- spray
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Abstract
The invention discloses a gas purification tower. The gas purification tower comprises a main tower and an auxiliary tower, wherein the main tower adopts a horizontal structure, the auxiliary tower and a chimney adopt vertical structures respectively, the lower end of the auxiliary tower is connected with the upper part at the back end of the main tower, and the upper end of the auxiliary tower is connected with the chimney; a sprinkling chamber is arranged at the upper half part in the main tower, an isolation mesh plate is arranged at the bottom of the sprinkling chamber, a filter carrier is placed on the isolation mesh plate, a sprinkling device is arranged at the upper part of the sprinkling chamber, a front buffer chamber and a back buffer chamber are arranged at the lower half part of the main tower, and a partition is arranged between the two buffer chambers; and the auxiliary tower is communicated with the second buffer chamber of the main tower, the isolation mesh plate is arranged at the lower end in the auxiliary tower, the filter carrier is placed on the isolation mesh plate, and the sprinkling device is mounted at the upper end in the auxiliary tower. The gas purification tower greatly reduces the mounting height, improves the safety coefficient of mounting operation, and lowers the mounting and maintenance cost and the foundation cost.
Description
Technical field
The present invention relates to a kind of refuse treatment plant, more particularly relate to a kind of gas purification tower.
Background technology
In the garbage treatment system, one of them subsystem is gas purification, and handled gas is the hot and humid gas that produces after the hydrolysis, contains certain impurity and gives out peculiar smell, does not meet the requirement of discharging.Existing technology is to use vertical purifying column equipment, and vertical purifying column mainly comprises king-tower and chimney two parts, and this two parts stack is installed, and erects the back total height and reaches 35 meters.Need in the construction to make firm especially concrete foundation, in the process of installation and maintenance, need take special safety measure and hanging device, produced bigger expense.That is to say that there is the problem that installation and maintenance are inconvenient, expense is big, safety coefficient is low in existing vertical purifying column.
Summary of the invention
In order to have overcome the deficiency that exists in the prior art, the invention provides a kind of convenient for installation and maintenance, gas purification tower that expense is low.
The present invention realizes through following technical scheme: a kind of gas purification tower, comprise king-tower and secondary tower, and king-tower adopts horizontal type structure, and secondary tower and chimney adopt vertical structure, and the lower end of secondary tower is connected with the king-tower upper rear end, and the upper end of secondary tower connects chimney.
In the such scheme; The first half in the said king-tower is provided with spray chamber; The bottom of spray chamber is provided with the isolation web plate, isolates on the web plate and places filtration supports, and the top of spray chamber is provided with spray equipment; The latter half of king-tower is provided with former and later two surge chambers, and baffle is set in the middle of two surge chambers; Secondary tower communicates with second surge chamber of king-tower.
In the such scheme, for more fully to the gas that will purify spray, said spray equipment is set to many rows.
In the such scheme, the water that is produced when making Purge gas is in time discharged, and saidly is provided with the gap at a distance from the lower end of retaining and the bottom of king-tower.
In the such scheme, the lower end in the secondary tower is provided with the isolation web plate, isolates on the half tone and places filtration supports, and spray equipment is installed in the upper end in the secondary tower.
In the such scheme, for ease of the situation in the observing tower and be convenient to keep in repair in the tower, be respectively arranged with manhole on said king-tower and the secondary tower.
Gas purification tower of the present invention compared with prior art, its beneficial effect is:
1. this gas purification tower greatly reduces setting height(from bottom), has improved the safety coefficient of fitting operation, has reduced installation and maintenance expense and basic expense.
2. this gas purification tower adopts spray water mist to purify the principle of filtering with carrier, make the gas that will handle through three purification process, reach the requirement that gas discharges.
Description of drawings
Fig. 1 is the structural representation of gas purification tower of the present invention;
Fig. 2 is the left view of Fig. 1.
Among the figure: 1. air inlet, 2. king-tower, 3. king-tower spray chamber, 4. king-tower nozzle, 5. king-tower water inlet pipe, 6. filtration supports; 7. secondary tower water inlet pipe, 8. secondary tower nozzle, 9. secondary tower spray chamber, 10. secondary tower, 11. second surge chambers; 12. at a distance from retaining, 13. first surge chambers, 14. chimneys, 15. legs, 16. drainpipes; 17. the isolation web plate, 18. spray equipments, 19. spray equipments, 20. isolate web plate, 21. manholes.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment gas purification tower of the present invention is done further to describe:
Fig. 1 is the structural representation of gas purification tower of the present invention, and among the figure, the king-tower 2 of this gas purification tower adopts horizontal type structure, and secondary tower 10 adopts vertical structure with chimney 14, and the lower end of secondary tower 10 is connected with king-tower 2 upper rear end, and the upper end of secondary tower 10 connects chimney 14.The first half in king-tower 2 is provided with king-tower spray chamber 3; The bottom of king-tower spray chamber 3 is provided with and isolates web plate 17, isolates and places filtration supports 6 on the web plate 17, and the top of king-tower spray chamber 3 is provided with spray equipment 18; First surge chamber 13 and second surge chamber 11 before and after the latter half of king-tower 2 is provided with; In the middle of first surge chamber 13 and second surge chamber 11 baffle 12 is set, is provided with the gap between the lower end of separated retaining 12 and the bottom of king-tower 2, secondary tower 10 communicates with second surge chamber 11 of king-tower 2.Lower end in the secondary tower 10 is provided with and isolates web plate 20, isolates and places filtration supports 6 on the half tone 20, and the upper end in the secondary tower 10 is equipped with spray equipment 19, and spray equipment 19 is provided with nozzle 8, and the gas of row in atmosphere is carried out last spray cleaning.Be provided with drainpipe 16 in the bottom of second surge chamber 11, the water that sprays out is discharged through drainpipe 16.Exterior bottom at king-tower 2 is provided with leg 15, is used for supporting whole purifying column.
Fig. 2 is the left view of Fig. 1, among the figure, for more fully to the gas that will purify spray, spray equipment 18 is set to two rows, spray equipment 18 is provided with a plurality of nozzles 4, a plurality of nozzles 4 minutes two rows be provided with.For ease of the situation in the observing tower and be convenient to keep in repair in the tower, on king-tower 2 and secondary tower 10, also be respectively arranged with manhole 21.
When hot and humid gas when centrifugal blower gets into first surge chamber 13 through air inlet 1, utilize the effect of make progress naturally flow behavior and the air pressure of hot gas, gas passes filtration supports 6 by first spray chamber 13 and gets into spray chambers 3, accomplishes and filters for the first time and purification; In spray chamber 3; Shower water flows to the spray equipment 18 from king-tower water inlet pipe 5, sprays water in spray chamber 3 through two row's nozzles 4, and gas purifies and cooling through water smoke; Under the effect of air pressure, pass filtration supports 6 and enter into second surge chamber 11, accomplish purifying for the second time and filtering; Gas gets into the secondary tower spray chamber 9 with filtration supports 6 through isolating web plate 20 from second surge chamber 11 then; The water that flows to from secondary tower water inlet pipe 7 sprays from nozzle 8; Gas is carried out water smoke again purify, get into chimney 14, accomplish filtration, purification for the third time through filtering and purify the back; Finally, arrange to atmosphere from chimney 14 through the gas of three purifications.
The total height of this gas purification tower is less than 9 meters; In this altitude range; Adopt common measures and hanging device just can realize installation and maintenance; Because the increase of the strong point has reduced the design standard of concrete foundation, greatly reduce installation and maintenance expense and basic expense simultaneously, improved safety coefficient.This equipment after using, can reduce install and basic expense 150,000 surplus yuan, annual reduce surplus the maintenance cost 20,000 yuan improved the safety coefficient of operation, discharged potential safety hazard.
Claims (6)
1. a gas purification tower comprises king-tower and secondary tower, it is characterized in that: king-tower adopts horizontal type structure, and secondary tower and chimney adopt vertical structure, and the lower end of secondary tower is connected with the king-tower upper rear end, and the upper end of secondary tower connects chimney.
2. a kind of gas purification tower according to claim 1; It is characterized in that: the first half in the said king-tower is provided with spray chamber; The bottom of spray chamber is provided with the isolation web plate, isolates on the web plate and places filtration supports, and the top of spray chamber is provided with spray equipment; The latter half of king-tower is provided with former and later two surge chambers, and baffle is set in the middle of two surge chambers; Secondary tower communicates with second surge chamber of king-tower.
3. a kind of gas purification tower according to claim 2 is characterized in that: the spray equipment in the said king-tower is set to many rows.
4. a kind of gas purification tower according to claim 2 is characterized in that: the lower end of said separated retaining and the bottom of king-tower are provided with the gap.
5. a kind of gas purification tower according to claim 1 is characterized in that: the lower end in the said secondary tower is provided with the isolation web plate, isolates on the half tone and places filtration supports, and spray equipment is installed in the upper end in the secondary tower.
6. a kind of gas purification tower according to claim 1 is characterized in that: be respectively arranged with manhole on said king-tower and the secondary tower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101385799A CN102657990A (en) | 2012-05-07 | 2012-05-07 | Gas purification tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101385799A CN102657990A (en) | 2012-05-07 | 2012-05-07 | Gas purification tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102657990A true CN102657990A (en) | 2012-09-12 |
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ID=46767647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101385799A Pending CN102657990A (en) | 2012-05-07 | 2012-05-07 | Gas purification tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102657990A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2650856Y (en) * | 2003-10-13 | 2004-10-27 | 深圳市福田区环境技术研究所 | Unitary gas purifying tower |
| CN2912772Y (en) * | 2006-05-10 | 2007-06-20 | 惠州璇瑰模具注塑有限公司 | Waste gas treatment apparatus |
| CN202605954U (en) * | 2012-05-07 | 2012-12-19 | 陕西紫兆环保产业开发有限责任公司 | Gas purifying tower |
-
2012
- 2012-05-07 CN CN2012101385799A patent/CN102657990A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2650856Y (en) * | 2003-10-13 | 2004-10-27 | 深圳市福田区环境技术研究所 | Unitary gas purifying tower |
| CN2912772Y (en) * | 2006-05-10 | 2007-06-20 | 惠州璇瑰模具注塑有限公司 | Waste gas treatment apparatus |
| CN202605954U (en) * | 2012-05-07 | 2012-12-19 | 陕西紫兆环保产业开发有限责任公司 | Gas purifying tower |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120912 |