CN207276194U - A kind of gas station oil gas processing unit - Google Patents
A kind of gas station oil gas processing unit Download PDFInfo
- Publication number
- CN207276194U CN207276194U CN201721284979.5U CN201721284979U CN207276194U CN 207276194 U CN207276194 U CN 207276194U CN 201721284979 U CN201721284979 U CN 201721284979U CN 207276194 U CN207276194 U CN 207276194U
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- Prior art keywords
- gas
- activated carbon
- processing unit
- carbon adsorption
- vacuum pump
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 74
- 239000007788 liquid Substances 0.000 claims abstract description 23
- 238000001914 filtration Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 8
- 238000003912 environmental pollution Methods 0.000 abstract description 4
- 239000003921 oil Substances 0.000 description 58
- 238000000034 method Methods 0.000 description 6
- 238000009833 condensation Methods 0.000 description 4
- 230000005494 condensation Effects 0.000 description 4
- 238000004642 transportation engineering Methods 0.000 description 4
- 239000003463 adsorbent Substances 0.000 description 3
- 239000003610 charcoal Substances 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 2
- 235000015450 Tilia cordata Nutrition 0.000 description 2
- 235000011941 Tilia x europaea Nutrition 0.000 description 2
- 230000004913 activation Effects 0.000 description 2
- 239000003575 carbonaceous material Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003077 lignite Substances 0.000 description 2
- 239000004571 lime Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- -1 sawdust Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 230000001627 detrimental Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000003502 gasoline Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000001131 transforming Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
A kind of gas station oil gas processing unit is the utility model is related to, the processing unit includes oil storage tank, and the processing unit further includes oil gas inhalator, condensate drum, activated carbon adsorption bed, vacuum pump, condenser, heat exchange columns, gas-liquid separator；The oil gas inhalator connects the condensate drum；The condensate drum is connected between the oil gas inhalator and the activated carbon adsorption bed；The activated carbon adsorption bed lower end connects the vacuum pump；The vacuum pump front end connects the activated carbon adsorption bed lower end, and vacuum pump rear end connects the gas-liquid separator and condenser；The condenser is connected between the vacuum pump and the oil storage tank；Heat exchange columns upper end side connects the oil storage tank, and heat exchange columns upper end other side connects the activated carbon adsorption bed lower end, and heat exchange columns lower end side connects the gas-liquid separator.The oil gas that the utility model can produce gas station recycles, and reduces environmental pollution and the wasting of resources, recovering effect are good.
Description
Technical field
A kind of oil gas treating device is the utility model is related to, more particularly to a kind of gas station oil gas processing unit.
Background technology
Gasoline is a kind of light-end products of highly volatile, in storage, handling, transport, retail sales process, can all produce oil
Gas, the oil gas among volatilization to air, not only damages nearby residents, pollutes surrounding enviroment, also there is generation
The potential danger of fire explosion.Many oil gas can be particularly produced in gas station's fuel charger refueling process and are dispersed into air,
Not only it is detrimental to health but also brings security risk, while causes the energy to be lost in and waste.Oil and gas leakage occurs mainly in oil truck
Emptying during and the refueling process of motor vehicle in, at this stage, gas station's storage tank farm completes petroleum vapor recovery transformation, and installs
Oil-gas recovery device, but its effect is less desirable, and nearby still there is a very heavy oil gas taste in gas station, not only to gas station
Employee and the driver to refuel damage, but also there is great security risk and the wasting of resources.Therefore need to be to existing
The gas recovery system for oil of gas station be improved.
Utility model content
The utility model aim is to provide a kind of gas station oil gas processing unit, can to the oil gas that gas station produces into
Row recycling, reduces environmental pollution and the wasting of resources, recovering effect is good.
The technical solution that the utility model solves above-mentioned technical problem is as follows：A kind of gas station oil gas processing unit, it is described
Processing unit includes oil storage tank, the processing unit further include oil gas inhalator, condensate drum, activated carbon adsorption bed, vacuum pump,
Condenser, heat exchange columns, gas-liquid separator；The oil gas inhalator connects the condensate drum；The condensate drum is connected to institute
State between oil gas inhalator and the activated carbon adsorption bed；The activated carbon adsorption bed lower end connects the vacuum pump；It is described true
Sky pump front end connects the activated carbon adsorption bed lower end, and vacuum pump rear end connects the gas-liquid separator and condenser；It is described cold
Condenser is connected between the vacuum pump and the oil storage tank；Heat exchange columns upper end side connects the oil storage tank, heat exchange columns
Upper end other side connects the activated carbon adsorption bed lower end, and heat exchange columns lower end side connects the gas-liquid separator.
A kind of gas station oil gas processing unit as described above, the quantity of the activated carbon adsorption bed is 2,2 activity
Charcoal adsorbent bed top is connected with filtering film component jointly, and filtering film component top is connected with safety cap and spark arrester.Activated carbon is used
The carbonaceous materials such as sawdust, shell, lignite are raw material, and through being carbonized and activation is made, porous, specific surface area is big, can to oil gas into
The effective absorption of row.
A kind of gas station oil gas processing unit as described above, is connected between the condenser and the gas-liquid separator
First circulation pumps.Oil-gas transportation after gas-liquid separator separates to condenser is carried out condensation process by first circulation pump.
A kind of gas station oil gas processing unit as described above, second is connected between the condenser and the heat exchange columns
Circulating pump.Oil-gas transportation after second circulation pump handles heat exchange columns heat exchange carries out condensation process to condenser.
A kind of gas station oil gas processing unit as described above, temperature is connected between the vacuum pump and the condenser
Meter and flowmeter.The temperature of oil gas is grasped by thermometer, flow control is carried out by flowmeter.
The beneficial effects of the utility model are：Processing unit is equipped with oil storage tank, and processing unit further includes oil gas inhalator, cold
Lime set tank, activated carbon adsorption bed, vacuum pump, condenser, heat exchange columns, gas-liquid separator；Oil gas inhalator connects condensate drum；It is cold
Lime set tank is connected between oil gas inhalator and activated carbon adsorption bed；Activated carbon adsorption bed lower end connects vacuum pump；Before vacuum pump
End connection activated carbon adsorption bed lower end, vacuum pump rear end connection gas-liquid separator and condenser；Condenser be connected to vacuum pump and
Between oil storage tank；Heat exchange columns upper end side connects oil storage tank, and heat exchange columns upper end other side connection activated carbon adsorption bed lower end, is changed
Thermal tower lower end side connects gas-liquid separator.The oil gas that the utility model can produce gas station recycles, and reduces
Environmental pollution and the wasting of resources, recovering effect are good.
Brief description of the drawings
Fig. 1 is gas station oil gas processing device structure diagram.
Embodiment
To enable the above-mentioned purpose of the utility model, feature and advantage more obvious understandable, below in conjunction with the accompanying drawings to this
The embodiment of utility model is described in detail.Elaborate many details in order to abundant in the following description
Understand the utility model.But the utility model can be much to implement different from other manner described here, this area
Technical staff can do similar improvement in the case of without prejudice to the utility model connotation, therefore the utility model is from following public affairs
The limitation for the specific embodiment opened.
Unless otherwise defined, all of technologies and scientific terms used here by the article is led with belonging to the technology of the utility model
The normally understood implication of technical staff in domain is identical.It is simply in the term used in the description of the utility model herein
The purpose of description specific embodiment, it is not intended that in limitation the utility model.
As shown in Figure 1, a kind of gas station oil gas processing unit, the processing unit includes oil storage tank 1, the processing unit
Further include oil gas inhalator 2, condensate drum 3, activated carbon adsorption bed 4, vacuum pump 5, condenser 6, heat exchange columns 7, gas-liquid separator
8；The oil gas inhalator 2 connects the condensate drum 3；The condensate drum 3 is connected to the oil gas inhalator 2 and the work
Between property charcoal adsorbent bed 4；4 lower end of activated carbon adsorption bed connects the vacuum pump 5；Described in 5 front end of the vacuum pump connection
4 lower end of activated carbon adsorption bed, 5 rear end of vacuum pump connect the gas-liquid separator 8 and condenser 6；The condenser 6 is connected to institute
State between vacuum pump 5 and the oil storage tank 1；The 7 upper end side of heat exchange columns connects the oil storage tank 1, and 7 upper end of heat exchange columns is in addition
Side connects 4 lower end of activated carbon adsorption bed, and 7 lower end side of heat exchange columns connects the gas-liquid separator 8.
In one embodiment of gas station oil gas processing unit, the quantity of the activated carbon adsorption bed 4 is 2,2 activity
4 top of charcoal adsorbent bed is connected with filtering film component 9 jointly, and 9 top of filtering film component is connected with safety cap and spark arrester.Activated carbon
It is raw material with carbonaceous materials such as sawdust, shell, lignite, through being carbonized and activation is made, porous, specific surface area is big, can be to oil gas
Effectively adsorbed.
In one embodiment of gas station oil gas processing unit, connected between the condenser 6 and the gas-liquid separator 8
There is first circulation to pump 10.Oil-gas transportation after first circulation pump 10 separates gas-liquid separator 8 is carried out at condensation to condenser 6
Reason.
In one embodiment of gas station oil gas processing unit, is connected between the condenser 6 and the heat exchange columns 7
Two circulating pumps 11.Oil-gas transportation after second circulation pump 11 handles 7 heat exchange of heat exchange columns carries out condensation process to condenser 6.
In one embodiment of gas station oil gas processing unit, temperature is connected between the vacuum pump 5 and the condenser 6
Degree meter and flowmeter.The temperature of oil gas is grasped by thermometer, flow control is carried out by flowmeter.
The utility model is equipped with oil storage tank 1, and processing unit further includes oil gas inhalator 2, condensate drum 3, activated carbon adsorption
Bed 4, vacuum pump 5, condenser 6, heat exchange columns 7, gas-liquid separator 8；Oil gas inhalator 2 connects condensate drum 3；Condensate drum 3 connects
It is connected between oil gas inhalator 2 and activated carbon adsorption bed 4；4 lower end of activated carbon adsorption bed connects vacuum pump 5；5 front end of vacuum pump connects
Connect 4 lower end of activated carbon adsorption bed, 5 rear end of vacuum pump connection gas-liquid separator 8 and condenser 6；Condenser 6 is connected to vacuum pump 5
Between oil storage tank 1；7 upper end side of heat exchange columns connects oil storage tank 1,7 upper end other side connection activated carbon adsorption bed 4 of heat exchange columns
Lower end, 7 lower end side of heat exchange columns connection gas-liquid separator 8.When the utility model is used, oil gas is led by oil gas inhalator 2
Enter condensate drum 3 tentatively to be condensed, condensed oil gas enters activated carbon adsorption bed 4 and carries out adsorption treatment, activated carbon adsorption
4 lower ends of bed further carry out oil gas circular treatment by vacuum pump 5, at the same the oil gas that produces of oil storage tank 1 by heat exchange columns 7 into
Row merging treatment.The oil gas that the utility model can produce gas station recycles, and reduces environmental pollution and resource wave
Take, recovering effect is good.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope that this specification is recorded all is considered to be.
Embodiment described above only expresses the several embodiments of the utility model, its description is more specific and detailed,
But therefore it can not be interpreted as the limitation to utility model patent scope.It should be pointed out that the common skill for this area
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (5)
1. a kind of gas station oil gas processing unit, the processing unit includes oil storage tank, it is characterised in that：The processing unit is also
Including oil gas inhalator, condensate drum, activated carbon adsorption bed, vacuum pump, condenser, heat exchange columns, gas-liquid separator；The oil gas
Inhalator connects the condensate drum；The condensate drum be connected to the oil gas inhalator and the activated carbon adsorption bed it
Between；The activated carbon adsorption bed lower end connects the vacuum pump；The vacuum pump front end connects the activated carbon adsorption bed lower end,
Vacuum pump rear end connects the gas-liquid separator and condenser；The condenser be connected to the vacuum pump and the oil storage tank it
Between；Heat exchange columns upper end side connects the oil storage tank, and heat exchange columns upper end other side is connected under the activated carbon adsorption bed
End, heat exchange columns lower end side connect the gas-liquid separator.
A kind of 2. gas station oil gas processing unit according to claim 1, it is characterised in that：The activated carbon adsorption bed
Quantity is 2, and 2 activated carbon adsorption bed tops are connected with filtering film component jointly, and filtering film component top is connected with safety cap
And spark arrester.
A kind of 3. gas station oil gas processing unit according to claim 1, it is characterised in that：The condenser and the gas
First circulation pump is connected between liquid/gas separator.
A kind of 4. gas station oil gas processing unit according to claim 1, it is characterised in that：The condenser and described change
Second circulation pump is connected between thermal tower.
A kind of 5. gas station oil gas processing unit according to claim 1, it is characterised in that：The vacuum pump and described cold
Thermometer and flowmeter are connected between condenser.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721284979.5U CN207276194U (en) | 2017-10-05 | 2017-10-05 | A kind of gas station oil gas processing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721284979.5U CN207276194U (en) | 2017-10-05 | 2017-10-05 | A kind of gas station oil gas processing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207276194U true CN207276194U (en) | 2018-04-27 |
Family
ID=61988824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721284979.5U Active CN207276194U (en) | 2017-10-05 | 2017-10-05 | A kind of gas station oil gas processing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207276194U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108906911A (en) * | 2018-08-01 | 2018-11-30 | 阜阳力佳门业有限公司 | Degreasing unit is used in a kind of processing of heat zinc coating plate band |
-
2017
- 2017-10-05 CN CN201721284979.5U patent/CN207276194U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108906911A (en) * | 2018-08-01 | 2018-11-30 | 阜阳力佳门业有限公司 | Degreasing unit is used in a kind of processing of heat zinc coating plate band |
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