CN202105828U - Oil tank cleaning unit - Google Patents
Oil tank cleaning unit Download PDFInfo
- Publication number
- CN202105828U CN202105828U CN2011201086073U CN201120108607U CN202105828U CN 202105828 U CN202105828 U CN 202105828U CN 2011201086073 U CN2011201086073 U CN 2011201086073U CN 201120108607 U CN201120108607 U CN 201120108607U CN 202105828 U CN202105828 U CN 202105828U
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- oil
- tank
- gas
- cleaning
- oil tank
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Abstract
The utility model discloses an oil tank cleaning unit, which comprises a sump oil separation and purification system and a tank body cleaning system. The sump oil separation and purification system comprises an oil-water separator and a purification device directly connected with the oil-water separator, and the purification device comprises a purifier, a waste collector and a filter connected sequentially; and the oil-water separator is connected with a feeding port and the purification device is connected with the tank body cleaning system. An oil tank can be completely cleaned with no needs for a large amount of cleaning water, and the surrounding environment cannot be polluted by sludge produced during cleaning. During the cleaning process, the oil tank can be completely cleaned via absorption, purification, collection and other treatment procedures for a small amount of sump oil left on the oil tank, and the cleaning quality can be ensured. Meanwhile, with an oil and gas recovery device, oil and gas recovery and cleaning safety and reliability can be ensured, the effect of cyclic cleaning of the oil tank can be achieved, and the oil tank cleaning unit is safe and environmentally friendly.
Description
Technical field
The utility model relates to a kind of oil tank and cleans unit.
Background technology
Leaving standstill for a long time of oil product; Can cause the storage equipment such as the oil tank inner surface of oil product to form a large amount of sump oils; Regularly oil tank is cleaned with regard to needs like this, oil tank cleans general provision 3-5 and cleans once, and traditional cleaning equipment all adopts water under high pressure and combine various chemical solvents and cleaning agent carries out washing and cleaning operation; This washing and cleaning operation had both been wasted a large amount of water, and the dirt that washes down simultaneously can produce serious pollution and destruction to environment on every side again with the sewage that contains chemical substance.
Summary of the invention
The purpose of the utility model is to provide a kind of does not need a large amount of rinse water promptly can effectively oil tank be cleaned up, and the mud after the cleaning can not produce the oil tank that pollutes to environment on every side and clean unit.
The oil tank of the utility model cleans unit; It comprises sump oil isolation of purified system and the tank body purging system that is connected with sump oil isolation of purified system through pipeline; Said sump oil isolation of purified system comprises oil water separator and the purifier that directly links to each other with oil water separator, and said purifier comprises clarifier, waste collector and the filter that order is connected; Said oil water separator is connected to charging aperture, and said purifier is connected to the tank body purging system, and said tank body purging system comprises cleaning fluid tank and washer jet.
Said tank body purging system also is connected with device for recovering oil and gas, and the oil gas that said device for recovering oil and gas is used for producing when cleaning the storage reclaims; Said device for recovering oil and gas comprises the gas and oil converter; Said gas and oil converter comprises metal cylinder; The upper end of said metal cylinder is provided with exhaust outlet, and the lower end is connected with breather pipe and oil return pipe, and said oil return pipe is connected to the cleaning fluid tank of tank body purging system; The upper and lower position of said metal cylinder inner chamber is respectively equipped with a dividing plate with holes, between said dividing plate with holes, is provided with adsorption plate.
Said adsorption plate is inclined in the metal cylinder inner chamber, and is arranged parallel to each other.
Said adsorption plate is the oil resisting material fire retardant.
Said device for recovering oil and gas also comprises the explosion-proof obstructing instrument that is connected with the gas and oil converter; Said explosion-proof obstructing instrument comprises cylindrical tube; Said cylindrical shell upper end is provided with the flange gas outlet; The lower end is provided with air inlet, and cellular explosion-proof obstruct filler of arranging is equipped with in said cylindrical tube inside, and said explosion-proof obstruct filler is copper or copper alloy.
The oil tank of the utility model cleans the use of unit, does not need a large amount of rinse water promptly can effectively oil tank be cleaned up, and the mud after the cleaning can not produce environment on every side and pollute.During washing and cleaning operation; The a small amount of sump oil that oil tank is residual through absorption, purification, supercharging, wash away, operation such as contaminant collecting, thereby make the neat and tidy of tank cleaning, guaranteed cleaning quality; Simultaneously; Device for recovering oil and gas has guaranteed recovery and washing and cleaning operation safe and reliable of oil gas again, has reached the effect of wash cycles oil tank, and is safe and environmentally friendly.
Description of drawings
Fig. 1 is the device sketch map of the utility model;
Fig. 2 is the gas and oil converter structure sketch map in the utility model;
Fig. 3 is the explosion-proof obstructing instrument structural representation in the utility model.
Among the figure: 1, oil vessel; 2, clarifier; 3, cleaning fluid tank; 4, self priming pump; 5, high-pressure pump; 6, vavuum pump; 7, filter; 8, oil water separator; 9, gas and oil converter; 10, explosion-proof obstructing instrument; 11, anti-overflow controller; 12, washer jet; 13, air exhauster; 14, waste collector; 15, charging aperture; 9-1, metal cylinder; 9-2, adsorption plate; 9-3, oil return pipe; 9-4, breather pipe; 9-5, exhaust outlet; 10-1, gas outlet; 10-2, cylindrical shell; 10-3, explosion-proof obstruct filler; 10-4, air inlet.
The specific embodiment
As shown in Figure 1; The oil tank of the utility model cleans unit; It comprises sump oil isolation of purified system and the tank body purging system that is connected with sump oil isolation of purified system through pipeline; Said sump oil isolation of purified system comprises oil water separator 8 and the purifier that directly links to each other with oil water separator, and said purifier is a filtration system, and it comprises clarifier 2 waste collectors 14 and filter 7 that order is connected; Said clarifier 2 is for having the first separation device of simple screen cloth diaphragm structure; Said waste collector 14 is the secondary separation device; The first separation device is similar with the secondary separation apparatus structure, all be to be used for better greasy dirt being separated with liquid layer, and final greasy dirt all concentrates on the collection of secondary separation device; Therefore can the greasy dirt composition be collected through gatherer in that system is in service; Make it scavenging period and effectively shorten thereby sump oil is obtained deeper purification, cleaning performance is all good simultaneously, has guaranteed cleaning quality; Said filter 7 is the pressure filtration device, is used for greasy dirt is obtained cleaning fluid with better separating of liquid level; Said oil water separator 8 is connected to charging aperture 15, and said purifier is connected to the tank body purging system, and said tank body purging system comprises cleaning fluid tank 3 and washer jet 12; Simultaneously, said tank body purging system is connected with device for recovering oil and gas, and the oil gas that said device for recovering oil and gas is used for producing when cleaning the storage reclaims; Said device for recovering oil and gas comprises gas and oil converter 9, during washing and cleaning operation the oil gas that produces separate through " cyclostrophic carburetion separator "; As shown in Figure 2; Said gas and oil converter comprises metal cylinder 9-1, and the upper end of said metal cylinder is provided with exhaust outlet 9-5, and the lower end is connected with breather pipe 9-4 and oil return pipe 9-3; Said oil return pipe is connected to the cleaning fluid tank 3 of tank body purging system; The upper and lower position of said metal cylinder inner chamber is respectively equipped with a dividing plate 9-6 with holes, between said two dividing plate 9-6 with holes, is provided with adsorption plate 2, and said adsorption plate is inclined in the metal cylinder inner chamber; And be arranged parallel to each other, said adsorption plate 2 is made for the oil resisting material fire retardant; Said device for recovering oil and gas also comprises the explosion-proof obstructing instrument 10 that is connected with gas and oil converter 9; As shown in Figure 3; Said explosion-proof obstructing instrument comprises cylindrical tube 10-2, and said cylindrical shell upper end is provided with flange gas outlet 10-1, and the lower end is provided with air inlet 10-4; The cellular explosion-proof obstruct filler 10-3 that arranges is equipped with in said cylindrical tube inside; Said explosion-proof obstruct filler is copper or copper alloy, " cyclostrophic carburetion separator " exhaust ports is installed " explosion-proof obstructing instrument " intercept outside equipment producing static or spark outside the system, guarantees equipment safety operation.In addition, the oil tank of the utility model cleans unit, can also comprise an oil vessel 1, is connected to oil tank inside through self priming pump and pipeline, is used for the branded oil part storage of desiring to clean the storage temporarily.
The use description of the process of the utility model: the sump oil that storage tank is residual; Be evacuated to sump oil isolation of purified system (if any a large amount of branded oils through self priming pump; It is temporary earlier this branded oil to be evacuated to oil vessel through self priming pump), the sump oil oil product that will pass through purification utensil adopts high-pressure oil pump that cleaning fluid is constantly washed away tank skin as cleaning fluid; Simultaneously being adsorbed to clearing machine to the cleaning fluid after washing away by vavuum pump carries out purification separation and goes out dirt and collect automatically; Simultaneously, the oil gas that when cleaning, is produced is partly refluxed to oil tank with oil automatically through " gas and oil converter ", and gas is discharged through fire-proof and explosion-proof obstructing instrument.The oil tank of the utility model cleans the use of unit, does not need a large amount of rinse water promptly can effectively oil tank be cleaned up, and the mud after the cleaning can not produce environment on every side and pollute.During washing and cleaning operation; The a small amount of sump oil that oil tank is residual through absorption, purification, supercharging, wash away, operation such as contaminant collecting, thereby make the neat and tidy of tank cleaning, guaranteed cleaning quality; Simultaneously; Device for recovering oil and gas has guaranteed recovery and washing and cleaning operation safe and reliable of oil gas again, has reached the effect of wash cycles oil tank, and is safe and environmentally friendly.
Claims (5)
1. an oil tank cleans unit; It is characterized in that: comprise sump oil isolation of purified system and the tank body purging system that is connected with sump oil isolation of purified system through pipeline; Said sump oil isolation of purified system comprises oil water separator and the purifier that directly links to each other with oil water separator, and said purifier comprises clarifier, waste collector and the filter that order is connected; Said oil water separator is connected to charging aperture, and said purifier is connected to the tank body purging system, and said tank body purging system comprises cleaning fluid tank and washer jet.
2. oil tank as claimed in claim 1 cleans unit, and it is characterized in that: said tank body purging system is connected with device for recovering oil and gas, and the oil gas that said device for recovering oil and gas is used for producing when cleaning the storage reclaims; Said device for recovering oil and gas comprises the gas and oil converter; Said gas and oil converter comprises metal cylinder; The upper end of said metal cylinder is provided with exhaust outlet, and the lower end is connected with breather pipe and oil return pipe, and said oil return pipe is connected to the cleaning fluid tank of tank body purging system; The upper and lower position of said metal cylinder inner chamber is respectively equipped with a dividing plate with holes, between said dividing plate with holes, is provided with adsorption plate.
3. oil tank as claimed in claim 2 cleans unit, and it is characterized in that: said adsorption plate is inclined in the metal cylinder inner chamber, and is arranged parallel to each other.
4. oil tank as claimed in claim 3 cleans unit, and it is characterized in that: said adsorption plate is the oil resisting material fire retardant.
5. clean unit like each described oil tank among the claim 2-4; It is characterized in that: said device for recovering oil and gas also comprises the explosion-proof obstructing instrument that is connected with the gas and oil converter; Said explosion-proof obstructing instrument comprises cylindrical tube, and said cylindrical shell upper end is provided with the flange gas outlet, and the lower end is provided with air inlet; Cellular explosion-proof obstruct filler of arranging is equipped with in said cylindrical tube inside, and said explosion-proof obstruct filler is copper or copper alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201086073U CN202105828U (en) | 2011-04-14 | 2011-04-14 | Oil tank cleaning unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201086073U CN202105828U (en) | 2011-04-14 | 2011-04-14 | Oil tank cleaning unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202105828U true CN202105828U (en) | 2012-01-11 |
Family
ID=45431277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201086073U Expired - Fee Related CN202105828U (en) | 2011-04-14 | 2011-04-14 | Oil tank cleaning unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202105828U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102225411A (en) * | 2011-04-14 | 2011-10-26 | 合肥国化石油环保有限公司 | Oil tank cleaning unit |
| CN102825040A (en) * | 2012-08-12 | 2012-12-19 | 周利坤 | Oil sludge cleaning and processing system for oil tank |
| CN104963835A (en) * | 2015-07-24 | 2015-10-07 | 朱陈伟 | Jet cleaning device of oil storage tank of oil tanker |
| CN108499304A (en) * | 2018-05-03 | 2018-09-07 | 江苏润宇环境工程有限公司 | Petroleum vapor recovery cleaning device |
-
2011
- 2011-04-14 CN CN2011201086073U patent/CN202105828U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102225411A (en) * | 2011-04-14 | 2011-10-26 | 合肥国化石油环保有限公司 | Oil tank cleaning unit |
| CN102825040A (en) * | 2012-08-12 | 2012-12-19 | 周利坤 | Oil sludge cleaning and processing system for oil tank |
| CN104963835A (en) * | 2015-07-24 | 2015-10-07 | 朱陈伟 | Jet cleaning device of oil storage tank of oil tanker |
| CN108499304A (en) * | 2018-05-03 | 2018-09-07 | 江苏润宇环境工程有限公司 | Petroleum vapor recovery cleaning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120111 Termination date: 20130414 |