CN102500123A - Internal spraying tower type oil-gas condenser and application thereof - Google Patents
Internal spraying tower type oil-gas condenser and application thereof Download PDFInfo
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- CN102500123A CN102500123A CN2011103461951A CN201110346195A CN102500123A CN 102500123 A CN102500123 A CN 102500123A CN 2011103461951 A CN2011103461951 A CN 2011103461951A CN 201110346195 A CN201110346195 A CN 201110346195A CN 102500123 A CN102500123 A CN 102500123A
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- overflow pipe
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Abstract
The invention discloses an internal spraying tower type oil-gas condenser and application thereof. The condenser consists of a tower body, and a combined spraying sprinkler, buffer layers and an oil and water overflow pipe which are arranged in the tower body, wherein the combined spraying sprinkler and the buffer layers are arranged in the tower body; the buffer layers are slantwise arranged; the inclination angle and the inclination direction of each buffer layer are the same; the oil and water overflow pipe is arranged at the bottom in the tower body; hot oil and gas enter the tower body from an oil and gas inlet on the lower part of the tower body; the oil and gas pass through the buffer layers to be cooled by spray washing and flow out through the oil and water overflow pipe; the condensed emulsion flows into an oil and water separation tank; an oil product is automatically separated out; meanwhile, odor is removed. The condenser has a simple structure, is convenient to manufacture, low in manufacturing cost and convenient to cool, has large cooling capacity, is not blocked frequently, and is not required to be frequently overhauled in a short period; the odor in the oil product can be removed at one time; equipment is not required to be additionally arranged; a large amount of equipment investment can be saved; the oil product is purer; and atmospheric pollution can be avoided.
Description
Technical field
The present invention relates to tower oil gas condenser of a kind of internal spraying and the application in thermal cracking oil refining.
Background technology
In the thermal cracking oil Refining Technologies, profit is separated and generally all adopts the condenser of tubular structure, and this kind condenser time one length has found that all greasy dirt attaches wall and phenomenon of blocking; Generally all want periodic inspection; And clear up cumbersomely, time-consuming, operating environment is also poor; Moreover trumpet cooler can't remove the stink in deoiling, and after the oil gas condensation, needs a cover deodorizing equipment to carry out deodorizing, and equipment not only area occupied is big, and the equipment input is also bigger.Tower sprayer unit is often used in smog dedusting field, but because the material of spray washing is different, and some technical problems, also having no talent is used in this technology on the spray washing condensed oil-gas.
Summary of the invention
The technical problem that the present invention will solve is: design a kind of cooling fully, do not stop up for a long time, do not overhaul; And the tower oil gas condenser of internal spraying of stink in can disposable removal oil product; And it is used in the thermal cracking oil Refining Technologies, to solve the problem that prior art exists.
Technical scheme of the present invention is: it is made up of the combination spraying nozzle that is provided with in tower body and the tower body, cushion and profit overflow pipe; In tower body, be provided with three groups of combination spraying nozzles and three layers of cushion from top to bottom; The combination spraying nozzle is separately positioned on every layer of cushion top; Cushion is obliquely installed, and every layer cushion angle of inclination is identical, incline direction is identical; The profit overflow pipe of inverted U is located at the tower body inner bottom part; Deep fat gas gets into tower body from the oil and gas import of tower body bottom, and oil gas passes cushion and cooled off by spray washing, and the oil water mixture that is cooled flows to low side along the inclined-plane of cushion, flows to the tower body bottom along the tower body inwall again, flows out through the profit overflow pipe; Condensed emulsion flows to oil-water separation tank from the profit overflow pipe, and oil product is separated out separation automatically, and has removed stink; The stink that adsorbs in the water is a hydrogen sulfide, adopts the method for caustic soda neutralization precipitation, and the water of post precipitation is capable of circulation to be utilized again; Uncondensable useless fuel gas under the normal temperature can cause the burning of cracking combustion furnace.
The combination spraying nozzle is made up of at least three shower nozzles, and shower nozzle evenly is arranged in the plane.
Buffer board is magnet ring buffer board or shutter buffer board or baffle-type buffer board.
Good effect of the present invention is: simple in structure, easily manufactured, cheap, cooling is convenient and amount of cooling water is big, can often not stop up, often overhaul without short-term, and the stink in can disposable removal oil product, need not increase equipment, can save a large amount of equipment investments; Oil product is purer, avoids causing atmosphere pollution.
Description of drawings
Accompanying drawing 1 is structural representation of the present invention.
The specific embodiment
The present invention is as shown in Figure 1; Whole device is made up of the profit overflow pipe 8 of steel-made tower 4, three groups of combination spraying nozzles 6, three layers of magnet ring cushion 5 with a slope and inverted U, is provided with Pressure gauge 2, thermometer 3 and useless gas outlet 1 at the top of tower body 4, on tower body 4, is provided with three manholes 7; Be used for the inner maintenance of tower body; The profit overflow pipe 8 one of inverted U is that the oil water mixture that condensation gets off is flowed out, the 2nd, play the effect of water seal, and prevent that oil gas from running out of; Cushion is obliquely installed, and every layer cushion angle of inclination is identical, incline direction is identical, and the angle of inclination is the 15-20 degree; Every group of combination spraying nozzle 6 is made up of three shower nozzles that are uniformly distributed with, and every group of shower nozzle connects water pump 10 through pipeline respectively; The oil gas of heat gets in the tower body 4 from the oil and gas import 9 of tower body 4 bottoms; Changing airflow direction through ground floor magnet ring cushion cushions; Oil gas after the buffering mixes first cooling condensation mutually with the water smoke of the first road spraying nozzle ejection, at the bottom of the first condensed oil-water mixture sinking tower.Can flow out from the profit overflow pipe when oil-water mixture reach a certain height, not have the oil gas of abundant condensation to get into second layer magnet ring cushion and change airflow direction, with the condensation that mixes once more, lower the temperature of the water smoke of second layer ejection, liquid sinking; Residue oil gas rise again through behind the 3rd layer of magnet ring cushion with the water smoke of the 3rd road spraying nozzle ejection caballing for the third time, the oil gas that this moment, normal temperature can condensation all condensation finishes, the remaining fuel gas that do not coagulate is drawn from the gas outlet 1 that gives up.
The operation principle of the present invention and the course of work: at first start water pump 10; Oil and gas import 9 beginning air inlets; Oil gas gets in the tower body 4; The oil gas that gets into tower body 4 mixes the first condensation of formation through ground floor magnet ring cushion with the water smoke of the first road combined spray shower nozzle ejection mutually, does not have the oil gas continuation of total condensation to rise through the water smoke condensation by mixing of the second layer magnet ring cushion and the second road spray nozzle ejection for the first time; Remaining few part oil gas continues to rise to mix mutually with the water smoke of the 3rd road spray nozzle ejection through the 3rd layer of magnet ring cushion and reaches abundant condensation, does not coagulate the combustion gas of giving up and draws from top waste gas outlet 1.Because every layer of magnet ring cushion all has certain gradient, the oil-water mixture that flows down from the magnet ring cushion all flows down along a side tower body inwall, and when having avoided oil-water mixture bottom the magnet ring cushion, to flow down, the spraying that bigger water droplet causes is inhomogeneous.
Claims (3)
1. tower profit condenser of internal spraying and application; It is characterized in that: condenser is made up of the combination spraying nozzle that is provided with in tower body and the tower body, cushion and profit overflow pipe; In tower body, be provided with three groups of combination spraying nozzles and three layers of cushion from top to bottom; The combination spraying nozzle is separately positioned on every layer of cushion top, and cushion is obliquely installed, and every layer cushion angle of inclination is identical, incline direction is identical; The profit overflow pipe of inverted U is located at the tower body inner bottom part; Deep fat gas gets into tower body from the oil and gas import of tower body bottom, and oil gas passes cushion and cooled off by spray washing, and the oil water mixture that is cooled flows to low side along the inclined-plane of cushion, flows to the tower body bottom along the tower body inwall again, flows out through the profit overflow pipe; Condensed emulsion flows to oil-water separation tank from the profit overflow pipe, and oil product is separated out separation automatically, and has removed stink; The stink that adsorbs in the water is a hydrogen sulfide, adopts the method for caustic soda neutralization precipitation, and the water of post precipitation is capable of circulation to be utilized again; Uncondensable useless fuel gas under the normal temperature can cause the burning of cracking combustion furnace.
2. the tower profit condenser of internal spraying according to claim 1 is characterized in that: the combination spraying nozzle is made up of at least three shower nozzles, and shower nozzle evenly is arranged in the plane.
3. the tower profit condenser of internal spraying according to claim 1 is characterized in that: buffer board is magnet ring buffer board or shutter buffer board or baffle-type buffer board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103461951A CN102500123A (en) | 2011-11-07 | 2011-11-07 | Internal spraying tower type oil-gas condenser and application thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103461951A CN102500123A (en) | 2011-11-07 | 2011-11-07 | Internal spraying tower type oil-gas condenser and application thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102500123A true CN102500123A (en) | 2012-06-20 |
Family
ID=46212293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103461951A Pending CN102500123A (en) | 2011-11-07 | 2011-11-07 | Internal spraying tower type oil-gas condenser and application thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN102500123A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105219421A (en) * | 2015-11-04 | 2016-01-06 | 河南百特机械设备有限公司 | Oil gas condensation spray cooling system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2447043Y (en) * | 2000-09-13 | 2001-09-12 | 华罗保 | Water bath cooling type oil fume purifier |
| CN201171809Y (en) * | 2008-03-17 | 2008-12-31 | 北京昊业怡生科技有限公司 | Biology deodorization reaction device |
| CN202666452U (en) * | 2011-11-07 | 2013-01-16 | 李昊民 | Inner spray tower type oil gas condenser |
-
2011
- 2011-11-07 CN CN2011103461951A patent/CN102500123A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2447043Y (en) * | 2000-09-13 | 2001-09-12 | 华罗保 | Water bath cooling type oil fume purifier |
| CN201171809Y (en) * | 2008-03-17 | 2008-12-31 | 北京昊业怡生科技有限公司 | Biology deodorization reaction device |
| CN202666452U (en) * | 2011-11-07 | 2013-01-16 | 李昊民 | Inner spray tower type oil gas condenser |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105219421A (en) * | 2015-11-04 | 2016-01-06 | 河南百特机械设备有限公司 | Oil gas condensation spray cooling system |
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| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120620 |