CN107284891A - A kind of lightweight oil plant storage device and method - Google Patents
A kind of lightweight oil plant storage device and method Download PDFInfo
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- CN107284891A CN107284891A CN201610196918.7A CN201610196918A CN107284891A CN 107284891 A CN107284891 A CN 107284891A CN 201610196918 A CN201610196918 A CN 201610196918A CN 107284891 A CN107284891 A CN 107284891A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/22—Safety features
- B65D90/38—Means for reducing the vapour space or for reducing the formation of vapour within containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/74—Large containers having means for heating, cooling, aerating or other conditioning of contents
- B65D88/744—Large containers having means for heating, cooling, aerating or other conditioning of contents heating or cooling through the walls or internal parts of the container, e.g. circulation of fluid inside the walls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/22—Safety features
- B65D90/30—Recovery of escaped vapours
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/22—Safety features
- B65D90/46—Arrangements for carrying off, or preventing the formation of electrostatic charges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/48—Arrangements of indicating or measuring devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Abstract
The invention discloses a kind of lightweight oil plant storage device and method, belong to petrochemical industry field of storage.The inventive system comprises：Storage tank, oil storage tank, storage tank are located at the top of oil storage tank, and storage tank is connected with the bottom of oil storage tank；Liquid level gauge, oil gas observation tube, air storage bag, flowline on oil storage tank；Check-valves, pipeline oil pump and separator tube on oil inlet pipe；The present invention method be：Oil plant floats on after being pumped into oil storage tank through oil inlet pipe to be flowed into above the water of oil storage tank by storage tank, and top is pressed towards under the pressure of water, air-tight state is formed, and with oil plant increase is pumped into, water is pushed up back in storage tank, and when oil plant is reduced, water is pressed into oil storage tank again；The present invention realizes the closed lossless storage of oil plant, serves the saving energy, reduces environmental pollution, reduces the effect of potential safety hazard.
Description
Technical field
The present invention relates to petroleum chemical industry oil plant field of storage, specifically a kind of storage applied to volatile oil plant, pin
Sell the storage device and method of link.
Background technology
The lightweight oil plant of petroleum chemical industry is one of energy that Modern Heavy is wanted, consumption is maximum, due to its volatile characteristic,
In refining processing, transport transfer, each link of storage transmitting-receiving, as long as oil plant and air contact, highly volatile is into oil vapour.Oil
The volatilization of steam, which is produced, makes the quantity of oil plant constantly reduce, Quality Down, not only causes energy huge waste, also environment is produced
Pollute and bring potential safety hazard.
The volatilizing loss of oil plant is concentrated mainly on during storage, and existing storage of oils method is broadly divided into two kinds：One kind is tradition
Mode, i.e., simple to inject oil plant by pipeline in the vertical or horizontal tank of steel, the top of tank is provided with for air inlet, row
The breather valve of gas, according to safety standard requirements, after oil plant injection, roof must leave to be referred to as pacifying in certain space, industry
Just have in space more than full capacity, therefore liquid level after air, oil plant ingress of air, a large amount of oil vapours are just produced in tank.
Oil plant can frequently carry out receiving the operation of oil and hair oil during storage, and when receiving oil, oil plane is gradually increasing in tank, oil vapour pressure
Power is stepped up, and breather valve is opened, and oil vapour is discharged into air；When hair oil operation, oil plane is gradually reduced, and oil steams in tank
Atmospheric pressure is slowly reduced, and breather valve is opened, and sucks fresh air, and oil plant starts new round volatilization, this process received with oil plant,
Breaking-out industry is gone round and begun again.When without oil, hair oil operation is received, due to temperature control, oil vapour can expand and shrink existing
As making pressure inside the tank produce fluctuation, oil tank absorbs heat when daytime temperature is raised, oil vapour expansion is opened after pressure rise
Breather valve is discharged into air；When night mercury dropped, the reduction of oil vapour pressure opens breather valve by fresh air suction tank again,
Start the volatilization of a new round, this process is constantly circulated with alternating round the clock.The mode of current this oil in storage is in many oil
Still there is the gas station of use, the especially sales section in lightweight oil plant, i.e. substantial amounts in storehouse, then is all using this backwardness
Storing mode, a large amount of oil vapours produced therefrom are discharged into air, ultimately cause energy waste, environmental pollution, and
Bring the accident potential such as burning, blast.Another storing mode sets a metal to be made in common steel vertical tank
Discoid body, can swim on pasta, be referred to as interior floating plate.The oil in storage in this Inner floating plates oil tank, because floating plate covers on oil
On face, the convection current for preventing oil vapour and air can be played, the volatilization and loss of oil plant is effectively reduced, is a kind of good side
Method, is also a much progress of storage of oils, but there is also some shortcomings for this method：1. due to being limited by floating plate structure,
Also there is the space of more than ten cm heights between floating plate card and liquid level, therefore still there is part oil vapour to be produced in space；2. steel
Vertical tank processed is substantially all using bridging type welded structure form, tank body into big top and small bottom cone shape, in order that
Floating plate is lifted freely, must leave larger gap around floating plate between tank skin, thus floating plate and tank skin be sealed to be difficult to
The problem of thoroughly solving；In addition, the card of interior floating plate is spliced by the assembling of multiple thin aluminum sheets, between plate and plate, plate and circle
It is difficult to accomplish to be fully sealed between beam, so the storage method of Inner floating plate oil tanks still has partition losses generation；3. floating plate is repeatedly
There is chuck phenomenon in multiple lifting process；4. in the manufacture material almost all of floating plate be aluminium alloy, involve great expense；5. in floating plate
Only it is confined to install and use in vertical tank, then can not promotion and implementation for horizontal tank.Where the problem of this is also maximum.
The content of the invention
The deficiency existed for petroleum chemical industry storage of oils link prior art, the present invention provides a kind of lightweight storage of oils dress
Put and method, make oil plant be enclosed in completely during storage in storage tank not with air contact, eliminate oil vapour volatilization condition,
Lossless storage is realized, has reached and has saved the energy, reduction environmental pollution, the purpose for reducing potential safety hazard.
The present invention is achieved by the following technical solutions：
A kind of lightweight oil plant storage device, it includes oil storage tank, the storage tank above oil storage tank；The bottom of storage tank with
The bottom of oil storage tank is connected by communicating pipe and communicating valve, and the vertical range at the top of the bottom of storage tank to oil storage tank is 2 to 2.5 meters,
Liquid level gauge, the flowline provided with delivery valve, oil gas observation tube and entering provided with emptying snap joint are housed at the top of the oil storage tank
Oil pipe；
The storage tank is open-type, and capacity is 1.2 to 1.5 times of oil storage tank, and its underpart is provided with temperature controlled frost-proof heater；Institute
State the high and low position that liquid level gauge is used for detecting water level in tank, oil level；
The oil gas observation tube is provided with strip observation window, can in display tube oil level height；The upper end of oil gas observation tube is via row
Air valve, three-way pipe and air storage bag are connected, and the intermediate ends of three-way pipe are connected via vent valve with oil gas snap joint；
The oil inlet pipe provided with emptying snap joint, its tank outer portion is equipped with part lower end dress in check-valves and pipeline oil pump, tank
There is separator tube；Described check-valves prevents the oil plant in tank from being back to outside oil inlet pipe；Described separator tube, its lower end is blind end,
180 to 220 evenly distributed circular holes of diameter 16 to 20 are provided with body.
Delivery valve on the flowline is connected with terminal oil delivery device；
The oil storage tank is provided with electrostatic grounding terminal, is connected with tank field earthing or grounding means, eliminates the electrostatic in tank；
The structure type of storage tank described in aforementioned means and oil storage tank is not limited to the horizontal type structure shown in accompanying drawing 1 or stood
Formula, storage tank can also be horizontal jar structure or vertical jar structure.
A kind of lightweight oil plant storage method, comprises the following steps：
(1) delivery valve closed on communicating valve and flowline on communicating pipe, is then injected water into the storage tank above oil storage tank,
Until filling.
(2) air bleeding valve, vent valve and communicating valve are opened, the water in storage tank is flowed into by communicating pipe, communicating valve in oil storage tank,
When being increased to the extreme higher position of oil gas observation tube on water level, close and closed air-free state is formed in air bleeding valve and vent valve, tank；
(3) emptying snap joint is connected with tank truck oil-discharging flexible pipe, is opened and is started pipeline oil pump after tank car oil drain valve, oil plant is by entering
Oil pipe, check-valves, pipeline oil pump and separator tube are pumped into the water in oil storage tank；Because water is different with the density of oil plant, density is small
Oil plant just float on waterborne in oil storage tank, and be pressed towards top in oil storage tank under the hydraulic pressure effect of storage tank, formed closed
State；Meanwhile, the storage tank of top is back to by synchronous pressure with being pumped into the water being located at below oil storage tank of oil plant same volume；
(4) with the oil plant increase being pumped into oil storage tank, water level decreasing in tank, liquid level gauge detection show water level decreasing to it is defined most
During lower position, pipeline oil pump is closed, stops pump oil；Check-valves blocks the oil plant in oil storage tank to be back to outside oil inlet pipe；
(5) delivery valve is opened, oil plant flows to oil delivery device under the pressure effect of water and carries out hair oil operation, with oil plant in oil storage tank
Reduction, the water of storage tank is progressively pressed into oil storage tank and kept for one to oil plant and upwards pressure again, makes oil plant closed all the time
In oil storage tank；
(6) with the progress of hair oil operation, the water level in oil storage tank is stepped up, and it is defined that liquid level gauge detection shows that water level rises to
During extreme higher position, connection operating procedure of the tank car to oil storage tank pump oil is repeated；
(7) during pump oil, a small amount of oil vapour can be produced when oil plant flows through oil inlet pipe, check-valves, pipeline oil pump and separator tube
And concentrate in oil gas observation tube, when oil vapour is constantly built up, and pasta gradually decreases down observation tube extreme lower position, open exhaust
Oil vapour is slowly discharged into air storage bag by valve；With the discharge of oil vapour, the pasta in oil gas observation tube synchronously rises, when rising to sight
When examining pipe extreme higher position, air bleeding valve is closed；The oil vapour collected in air storage bag is periodically by connecting oil gas snap joint, opening and put
Air valve is reclaimed.
(8) in cold snap, when the water temperature of storage tank is down to 1 DEG C of design temperature, temperature controlled frost-proof heater is automatically turned on, to water plus
Heat, when water temperature is increased to 5 DEG C of design temperature, temperature controlled frost-proof heater is closed, and control water temperature prevents knot in water tank more than 0 DEG C
Ice.
By above-mentioned technical scheme, compared with prior art, the present invention makes oil plant be enclosed in storage completely during storage
In tank, air is thoroughly completely cut off, lossless storage is realized in non-volatile generation.The saving energy is served, environmental pollution is reduced,
Reduce the effect of potential safety hazard.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
Fig. 2 is the structural representation that oil gas observation tube of the present invention amplifies.
Fig. 3 is the structural representation that separator tube of the present invention amplifies.
Marked in accompanying drawing：1- water tanks, 2- water, 3- oil storage tanks, 4- oil plants, 5- liquid level gauges,
6- flowlines, 7- delivery valves, 8- air bleeding valves, 9- air storage bags, 10- three-way pipes, 11- vent valves, 12- deflate quick
Joint, 13- oil gas observation tube, 13-1- strips observation window, 14- pipeline oil pumps, the snap joint of 15- emptyings, 16- oil-feeds
Pipe, 17- check-valves, 18- separator tubes, 19- electrostatic groundings terminal, 20- communicating pipes, 21- communicating valves, 22- temperature controls are prevented
Freeze heater.
Embodiment
For clearer explanation present disclosure, the present invention is described in further detail below in conjunction with the accompanying drawings.
A kind of device of lightweight storage of oils, as shown in Figure 1, Figure 2, shown, it includes oil storage tank 3, located at the top of oil storage tank 2
Storage tank 1；The bottom of the storage tank 1 is connected with the bottom of oil storage tank 3 by communicating pipe 20 and communicating valve 21, storage tank 1
The vertical range at bottom to the top of oil storage tank 3 is 2 to 2.5 meters；The top of oil storage tank 3 is equipped with liquid level gauge 5, provided with delivery valve
7 flowline 6, oil gas observation tube 13 and the oil inlet pipe 16 provided with emptying snap joint 15；
The storage tank 1 is open-type, and capacity is 1.2 to 1.5 times of oil storage tank 3, and its underpart is provided with temperature control
De-icer 22, it is act as in cold snap, and the water temperature of storage tank 1 is controlled more than zero degree, prevents icing in case；
The liquid level gauge 5 is used for detecting the high and low position of water level, oil level in oil storage tank 3, the storage capacity of accurate metering oil plant 4；
The oil gas observation tube 13 is provided with strip observation window 13-1, can in display tube oil level height；Oil gas observation tube 13
Upper end be connected via air bleeding valve 8, three-way pipe 10 with air storage bag 9, the intermediate ends of three-way pipe 10 are via vent valve 11 and oil gas
Snap joint 12 is connected；
The oil inlet pipe 16 provided with emptying snap joint 15, its tank outer portion is equipped with check-valves 17, pipeline oil pump 14, with tank
Interior part lower end is equipped with separator tube 18；Described check-valves 17 prevents the oil plant 4 in oil storage tank 3 from being back to outside oil inlet pipe 16；
Described separator tube 18, its lower end is that 180 to 220 evenly distributed diameters are provided with blind end, body in 16 to 20 millis
The circular hole of rice, it act as slowing down impact when oil plant 4 is pumped into oil storage tank 3, reduces the generation of oil vapour；
Delivery valve 7 on the flowline 6, is connected with terminal oil delivery device；
The oil storage tank 3 is provided with electrostatic grounding terminal 19, is connected with tank farm earthing or grounding means, to eliminate the electrostatic of generation；
The structure type of storage tank 1 and oil storage tank 3 is not limited to the horizontal type structure shown in accompanying drawing 1 described in aforementioned means, can also
It is vertical, storage tank 1 can also be horizontal jar structure or vertical jar structure.
A kind of lightweight oil plant storage method, comprises the following steps：
(1) when implementing this method first, the communicating valve 21 and the delivery valve 7 on flowline 6 first closed on communicating pipe 20, so
Water 2 is injected in the storage tank 1 of the top of oil storage tank 3 afterwards, until filling.
(2) air bleeding valve 8, vent valve 11 are opened, oil storage tank 3 is led to air；Communicating valve 21 is opened, makes the water 2 in storage tank 1
Oil storage tank 3 is flowed into by communicating pipe 20, communicating valve 21, when water level is increased to the extreme higher position of oil gas observation tube 13, is closed
Air bleeding valve 8, vent valve 11, water 2 are stopped flow into, and oil storage tank 3 forms closed air-free state；
(3) emptying snap joint 12 is connected with tank truck oil-discharging flexible pipe, opens and start pipeline oil pump 14 after tank car oil drain valve, oil
Material 4 is pumped into the water 2 in oil storage tank 3 by oil inlet pipe 16, check-valves 17, pipeline oil pump 14 and separator tube 18；Due to water
2 is different with the density of oil plant 4, and the small oil plant 4 of density is floated on above the water 2 in oil storage tank 3 rapidly, form a kind of water below
Oily distribution situation above；Oil plant 4 is up tightly pressed to top in oil storage tank 3 under the hydraulic pressure effect of storage tank 1, place
In air-tight state, meanwhile, pushed back with the water 2 for being located at the lower section of oil storage tank 3 that is pumped into the same volume of oil plant 4 to the storage of top
Water tank 1；
(4) as the oil plant 4 being pumped into oil storage tank 3 increases, water level is gradually reduced in tank, and the detection of liquid level gauge 5 shows water level decreasing
During to defined extreme lower position, pipeline oil pump 14 is closed, stops pump oil；Oil plant in the blocking oil storage tank 3 of check-valves 17 4 times
Stream；Release tank truck oil-discharging flexible pipe and the connection of emptying snap joint 15；
(5) delivery valve 7 is opened, oil plant 4 flows to oil delivery device under the pressure effect of water 2 and carries out hair oil operation；With oil storage tank 3
Oil plant 4 gradually decrease, the water 2 of storage tank 1 is progressively pressed into oil storage tank 3 and keeps a upward pressure to oil plant 4 again
Power, makes oil plant 4 be enclosed in all the time in oil storage tank 3；
(6) with the progress of hair oil operation, the water level in oil storage tank 3 is stepped up, and the detection of liquid level gauge 5 shows that water level rises to rule
During fixed extreme higher position, repeat emptying snap joint and the connection of tank truck oil-discharging flexible pipe is walked to the operation of the pump oil of oil storage tank 3
Suddenly；
(7) during pump oil, oil plant 4 can produce few when flowing through oil inlet pipe 16, check-valves 17, pipeline pump 14 and separator tube
The oil vapour of amount, and concentrating in oil gas observation tube 13, when oil vapour is constantly built up, the bar set on oil gas observation tube 13
When the pasta that shape observation window 13-1 is shown gradually decreases down extreme lower position, open air bleeding valve 8 and oil vapour is slowly discharged into air storage bag
9, with the discharge of oil vapour, the pasta in oil gas observation tube 13 synchronously rises, when rising to oil gas 13 extreme higher position of observation tube,
Close air bleeding valve 8；The oil vapour collected in air storage bag 9, periodically by connecting oil gas snap joint 12, opens vent valve and carries out
Reclaim.
(8) in arctic weather, when the water temperature of storage tank 1 is down to 1 DEG C of design temperature, temperature controlled frost-proof heater 22 is automatically turned on,
Water 2 is heated, when water temperature rises to 5 DEG C of design temperature, temperature controlled frost-proof heater 22 is closed, the water temperature of control storage tank 1 is kept
More than 0 DEG C, icing in water tank is prevented.
Described in above-described embodiment and specification is that the present invention will be described in further detail, is not departing from the scope of the invention
On the premise of, various changes and modifications of the present invention are possible, and these changes and improvements both fall within the scope of claimed invention
It is interior.
Claims (6)
1. a kind of lightweight oil plant storage device, including oil storage tank, the oil inlet pipe provided with emptying snap joint, going out provided with delivery valve
Oil pipe, it is characterised in that：Storage tank is provided with above described oil storage tank, the bottom of storage tank and the bottom of oil storage tank are by communicating pipe
And communicating valve connection；Liquid level gauge and oil gas observation tube are housed at the top of described oil storage tank；Described oil gas observation tube upper end via
Air bleeding valve, three-way pipe and air storage bag are connected；Described three-way pipe intermediate ends are connected via vent valve with oil gas snap joint；It is described
Oil inlet pipe be arranged at the top of oil storage tank, its tank outer portion is equipped with check-valves and pipeline oil pump, and part lower end is equipped with separator tube in tank.
2. lightweight oil plant storage device according to claim 1, it is characterised in that：Described storage tank is open-type, is held
Amount is 1.2 to 1.5 times of oil storage tank, and its underpart is equipped with temperature controlled frost-proof heater.
3. lightweight oil plant storage device according to claim 1 or 2, it is characterised in that：Described the bottom of storage tank is extremely stored up
The vertical range of roof is 2 to 2.5 meters.
4. lightweight oil plant storage device according to claim 1, it is characterised in that：Described oil gas observation tube is provided with strip
Observation window.
5. lightweight oil plant storage device according to claim 1, it is characterised in that：Described separator tube lower end is blind end,
The hole for 16 to 20 millimeters of 180 to 220 diameters uniformly arranged is provided with body.
6. a kind of lightweight oil plant storage method, it is characterised in that comprise the following steps：
(1) delivery valve closed on communicating valve and flowline on communicating pipe, then injects water into the water storage being arranged above oil storage tank
In case, until filling；
(2) air bleeding valve, vent valve and communicating valve are opened, the water in storage tank is flowed into by communicating pipe, communicating valve in oil storage tank,
When water level is increased to oil gas observation tube extreme higher position, air bleeding valve and vent valve are closed；Closed air-free state is formed in tank；
(3) emptying snap joint is connected with tank truck oil-discharging flexible pipe, is opened and is started pipeline oil pump after tank car oil drain valve, oil plant is by entering
Oil pipe, check-valves, pipeline oil pump and separator tube are pumped into the water in oil storage tank, oil plant float on it is waterborne in oil storage tank, meanwhile,
The storage tank of top is pushed back with being pumped into the water for being located at lower section in oil storage tank of oil plant same volume；
(4) with the oil plant increase being pumped into oil storage tank, water level decreasing in tank, when liquid level gauge detection shows water level decreasing to defined
During extreme lower position, pipeline oil pump is closed, check-valves blocks the oil plant backflow in oil storage tank；
(5) delivery valve is opened, oil plant flows to oil delivery device under the pressure effect of water and carries out hair oil operation, oil plant is gradually in oil storage tank
Reduce, the water of storage tank is progressively pressed into the pressure kept up in oil storage tank and to oil plant again, oil plant is enclosed in oil storage all the time
In tank；
(6) with oil storage tank water level be stepped up, when liquid level gauge detection show water level rise to as defined in extreme higher position when, repeat
To the operating procedure of oil storage tank pump oil；
(7) a small amount of oil vapour can be produced during pump oil, when oil plant flows through check-valves, pipeline oil pump and separator tube and is concentrated on
In oil gas observation tube, when oil vapour is slowly built up, and pasta gradually decreases down observation tube extreme lower position, open air bleeding valve and steam oil
Gas is discharged into air storage bag, with the discharge of oil vapour, and the pasta in oil gas observation tube synchronously rises, when rising to observation tube extreme higher position
When, the oil vapour collected in air bleeding valve, air storage bag is closed periodically by connecting oil gas snap joint, is opened air bleeding valve and is reclaimed；
(8) cold snap, when the water temperature of storage tank is down to 1 DEG C of setting, temperature controlled frost-proof heater is automatically turned on, and water is heated,
After water temperature is increased to 5 DEG C of setting, temperature controlled frost-proof heater is closed, and prevents icing in water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610196918.7A CN107284891A (en) | 2016-04-01 | 2016-04-01 | A kind of lightweight oil plant storage device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610196918.7A CN107284891A (en) | 2016-04-01 | 2016-04-01 | A kind of lightweight oil plant storage device and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107284891A true CN107284891A (en) | 2017-10-24 |
Family
ID=60086747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610196918.7A Withdrawn CN107284891A (en) | 2016-04-01 | 2016-04-01 | A kind of lightweight oil plant storage device and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107284891A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110455545A (en) * | 2019-08-30 | 2019-11-15 | 中国船舶重工集团柴油机有限公司 | A kind of marine low speed diesel engine fuel oil test system |
| CN111453229A (en) * | 2020-05-20 | 2020-07-28 | 李坤隆 | Underwater oil storage facility and underwater oil storage method |
| CN112499006A (en) * | 2020-11-25 | 2021-03-16 | 刘国庆 | Dry gas heating safe and environment-friendly oil well sealed oil storage device |
| CN113619923A (en) * | 2021-08-25 | 2021-11-09 | 郑州市汇通水泥预制品有限公司 | Segment anti-freezing device for segment production and using method thereof |
| CN114890008A (en) * | 2022-06-20 | 2022-08-12 | 安徽祥源科技股份有限公司 | Oil tank oil leakage recovery system for oil gas storage and transportation |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2268693Y (en) * | 1994-07-12 | 1997-11-26 | 潞安矿务局 | Water sealed oil storing apparatus |
| CN205470871U (en) * | 2016-04-01 | 2016-08-17 | 姚哲平 | Light oil storage device |
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2016
- 2016-04-01 CN CN201610196918.7A patent/CN107284891A/en not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2268693Y (en) * | 1994-07-12 | 1997-11-26 | 潞安矿务局 | Water sealed oil storing apparatus |
| CN205470871U (en) * | 2016-04-01 | 2016-08-17 | 姚哲平 | Light oil storage device |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110455545A (en) * | 2019-08-30 | 2019-11-15 | 中国船舶重工集团柴油机有限公司 | A kind of marine low speed diesel engine fuel oil test system |
| CN110455545B (en) * | 2019-08-30 | 2024-01-30 | 中船发动机有限公司 | Fuel oil test system of marine low-speed diesel engine |
| CN111453229A (en) * | 2020-05-20 | 2020-07-28 | 李坤隆 | Underwater oil storage facility and underwater oil storage method |
| CN111453229B (en) * | 2020-05-20 | 2024-04-30 | 李坤隆 | Underwater oil storage facility and underwater oil storage method |
| CN112499006A (en) * | 2020-11-25 | 2021-03-16 | 刘国庆 | Dry gas heating safe and environment-friendly oil well sealed oil storage device |
| CN113619923A (en) * | 2021-08-25 | 2021-11-09 | 郑州市汇通水泥预制品有限公司 | Segment anti-freezing device for segment production and using method thereof |
| CN114890008A (en) * | 2022-06-20 | 2022-08-12 | 安徽祥源科技股份有限公司 | Oil tank oil leakage recovery system for oil gas storage and transportation |
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