CN201703785U - Volatilization prevention oil tank - Google Patents
Volatilization prevention oil tank Download PDFInfo
- Publication number
- CN201703785U CN201703785U CN2010202103902U CN201020210390U CN201703785U CN 201703785 U CN201703785 U CN 201703785U CN 2010202103902 U CN2010202103902 U CN 2010202103902U CN 201020210390 U CN201020210390 U CN 201020210390U CN 201703785 U CN201703785 U CN 201703785U
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- CN
- China
- Prior art keywords
- oil
- tank
- metal
- soft
- soft pot
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a volatilization prevention oil tank, comprising a metal tank body, characterized in that: a soft tank, an oil inlet tube and an oil outlet tube are arranged in the metal tank body and an oil-proof floating body is arranged at the top of the soft tank; an oil inlet and an oil outlet communicated with the soft tank are arranged on the oil-proof floating body and ends of the oil inlet tube and the oil outlet tube enter into the soft tank through the oil inlet and the oil outlet in turn and another ends extend outside the metal tank body. A static conductor effectively transfers the static electricity generated by the soft tank to the ground through the metal tank body. Because the soft tank is used, the oil is sealed in the soft tank and isolated from the air by the soft tank, so as to greatly reduce the oil gas during loading, unloading and storing the oil products and reduce the loss of the oil products; the combination of the soft tank and the metal tank body furthermore reinforces the function of preventing the oil product from volatilizing. The volatilization prevention oil tank has features of long service life, energy saving, environmental protection, simple structure, low cost and convenient installation.
Description
Technical field
The utility model relates to a kind of oil tank, specifically is a kind of oil tank of anti-oil product volatilization.
Background technology
The underground horizontal tank of petrol service station, truck tanker and oil tanker can produce a large amount of oil vapours in loading and unloading, when storing oil product.If these oil vapours are not controlled and reclaimed, will evaporate in the middle of the air.The volatilization of oil vapour can cause: 1, the minimizing of oil product quantity; 2, oil quality descends; 3, security risk increases; 4, environmental pollution.
Known method is the oil gas that transportation meanss such as petrol service station, truck tanker are produced when loading and unloading oil product in the world at present, adopts recovery technology to reclaim.Promptly collect oil gas earlier, then migration of oil and gas is delivered to oil depot, with adsorption technology or compression condensation technology oil gas is become Oil Recovery again.The petrol service station of the present only Beijing of China adopts oil gas recovery technology, the also rarely seen application that the oil gas recovery technology is arranged of other provinces and cities.Yet known oil gas recovery technology exists, and investment is big, complicated operation, operating cost height, defective that the oil gas organic efficiency is low.
The utility model content
In order to overcome above-mentioned weak point, the utility model purpose be to provide a kind of simple in structure, cost is low, energy-conserving and environment-protective and can effectively prevent the volatilization prevention oil tank of oil product volatilization.
To achieve these goals, the technical solution adopted in the utility model is: a kind of volatilization prevention oil tank, include metal can, it is characterized in that: be provided with soft pot, oil inlet and oil outlet pipe in the described metal can, the top of described soft pot is provided with the oil resistant buoyancy aid, the oil resistant buoyancy aid is provided with oil inlet and the oil outlet that communicates with soft pot, and an end of oil inlet and oil outlet pipe extend in the soft pot by oil inlet and oil outlet successively, and the other end reaches outside the metal can.
Be provided with dipping tube in the described metal can, an end of dipping tube passes with soft pot from the oil resistant buoyancy aid and communicates, and the other end passes from the tank skin of metal can.
Be connected with electrostatic conductor between described metal can and the soft pot.Electrostatic conductor can effectively pass the static that soft pot produced to the earth through metal can.
In the described metal can and be positioned at soft pot and also be provided with a standby oil pipe outward, an end of standby oil pipe extend into the bottom of metal can, and the other end protrudes upward outside the metal can.
The beneficial effects of the utility model: owing to adopt the structure of soft pot, oil is sealed in the soft pot, and soft pot separates fluid and air, greatly reduces the oil gas that is produced when loading and unloading storage oil product, has reduced the loss of oil product; Soft pot combines with metal can, has further strengthened the function that prevents the oil product volatilization; This device has good protective action to oil tank, can prolong the service life of oil tank greatly; Anti-oil product volatilization device can reduce the discharging of pollutant substances such as oil gas significantly, makes contributions for protecting air mass and human health.The utility model is compared with known oil gas recovery technology, have simple in structure, characteristics such as cost is low, and is easy for installation, simple to operate.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the cutaway view along the A-A line shown in Figure 1;
Fig. 3 is the cutaway view along the B-B line shown in Figure 1.
Among the figure: 1, metal can; 2, soft pot; 3, oil inlet; 4, oil outlet pipe; 5, oil resistant buoyancy aid; 6, oil inlet; 7, oil outlet; 8, dipping tube; 9, electrostatic conductor; 10, reinforcing pad; 11, manhole shaft; 12, standby oil pipe.
The specific embodiment
As shown in Figures 1 to 3, a kind of volatilization prevention oil tank, include metal can 1, it is characterized in that: be provided with soft pot 2, oil inlet 3 and oil outlet pipe 4 in the described metal can 1, described soft pot 2 is to be made by oil resistant adhesive plaster material, and its top is provided with oil resistant buoyancy aid 5, and oil resistant buoyancy aid 5 is provided with oil inlet 6 and the oil outlet 7 that communicates with soft pot, one end of oil inlet 3 and oil outlet pipe 4 extend in the soft pot 2 by oil inlet 6 and oil outlet 7 successively, and the other end protrudes upward outside the metal can 1.Be provided with dipping tube 8 in the described metal can 1, an end of dipping tube 8 passes with soft pot 2 from oil resistant buoyancy aid 5 and communicates, and the other end protrudes upward outside the metal can 1.Be connected with electrostatic conductor 9 between described metal can 1 and the soft pot 2.The top of metal can 1 also has manhole shaft 11, and the people can enter in the metal can 1 by manhole shaft 11 easily, the installation and maintenance work of being correlated with; Two ends in metal can 1 are respectively equipped with reinforcing pad 10, to strengthen the fastness of metal can 1; In metal can 1 and be positioned at and also be provided with a standby oil pipe 12 outside the soft pot 2, an end of standby oil pipe 12 extend into the bottom of metal can 1, and the other end protrudes upward outside the metal can 1.
Described oil resistant buoyancy aid 5 adopts the oil resistant plastic material to make, and it adopts the patent No. is the structure of oil resistant buoyancy aid described in 200920153300.8 the patent document.
Principle of work:
When input fluid in the soft pot 2 of oil inlet 3 to metal can 1, along with increasing of fluid, soft pot 2 is become in the process of tank body shape gradually by original flat shape, the buoyancy of fluid promotes oil resistant buoyancy aid 5 and moves up gradually, fluid is sealed in the soft pot 2 all the time, because soft pot 2 itself just possesses the function that prevents the oil product volatilization, sets up metal can 1 outside soft pot 2 again, can further strengthen the function that prevents the oil product volatilization.Anti-oil product volatilization device can stop the generation of jar interior oil gas effectively, eliminates the exhaust of oil of tank field, reduces the security risk of oil tank battery, improves the security level at oil station; The particular design of device makes a jar interior oil product be in the duplicate protection state, can effectively prevent the oil tank leakage of oil.
Claims (4)
1. volatilization prevention oil tank, include metal can (1), it is characterized in that: be provided with soft pot (2), oil inlet (3) and oil outlet pipe (4) in the described metal can (1), the top of described soft pot (2) is provided with oil resistant buoyancy aid (5), oil resistant buoyancy aid (5) is provided with oil inlet (6) and the oil outlet (7) that communicates with soft pot, one end of oil inlet (3) and oil outlet pipe (4) extend in the soft pot (2) by oil inlet (6) and oil outlet (7) successively, and the other end reaches outside the metal can (1).
2. volatilization prevention oil tank according to claim 1 is characterized in that: be provided with dipping tube (8) in the described metal can (1), an end of dipping tube (8) passes with soft pot (2) from oil resistant buoyancy aid (5) and communicates, and the other end reaches outside the metal can (1).
3. volatilization prevention oil tank according to claim 1 is characterized in that: be connected with electrostatic conductor (9) between described metal can (1) and the soft pot (2).
4. volatilization prevention oil tank according to claim 1, it is characterized in that: in the described metal can (1) and be positioned at the outer standby oil pipe (12) that also is provided with of soft pot (2), one end of standby oil pipe (12) extend into the bottom of metal can (1), and the other end protrudes upward outside the metal can (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202103902U CN201703785U (en) | 2010-05-25 | 2010-05-25 | Volatilization prevention oil tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202103902U CN201703785U (en) | 2010-05-25 | 2010-05-25 | Volatilization prevention oil tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201703785U true CN201703785U (en) | 2011-01-12 |
Family
ID=43440939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202103902U Expired - Fee Related CN201703785U (en) | 2010-05-25 | 2010-05-25 | Volatilization prevention oil tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201703785U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105523300A (en) * | 2014-09-30 | 2016-04-27 | 顾熙安 | Loss-prevention device for oil product tank |
| CN115258448A (en) * | 2022-09-29 | 2022-11-01 | 山东沂蒙老区酒业有限公司 | Alarm device for preventing alcohol from volatilizing in large quantities for processing white spirit |
-
2010
- 2010-05-25 CN CN2010202103902U patent/CN201703785U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105523300A (en) * | 2014-09-30 | 2016-04-27 | 顾熙安 | Loss-prevention device for oil product tank |
| CN115258448A (en) * | 2022-09-29 | 2022-11-01 | 山东沂蒙老区酒业有限公司 | Alarm device for preventing alcohol from volatilizing in large quantities for processing white spirit |
| CN115258448B (en) * | 2022-09-29 | 2022-12-06 | 山东沂蒙老区酒业有限公司 | Alarm device for preventing alcohol from volatilizing in large quantities for processing white spirit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110112 Termination date: 20190525 |