CN206799537U - A kind of highly effective petroleum fractionating tank - Google Patents
A kind of highly effective petroleum fractionating tank Download PDFInfo
- Publication number
- CN206799537U CN206799537U CN201720611868.4U CN201720611868U CN206799537U CN 206799537 U CN206799537 U CN 206799537U CN 201720611868 U CN201720611868 U CN 201720611868U CN 206799537 U CN206799537 U CN 206799537U
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- CN
- China
- Prior art keywords
- discharging opening
- fractionating tank
- tank body
- fractionating
- highly effective
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- 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.)
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- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model discloses a kind of highly effective petroleum fractionating tank, including fractionating tank body, the surface of fractionating tank body is provided with chuck, chuck is internally provided with some resistance wires, the side of some resistance wires is provided with controlling switch, the bottom of fractionating tank body is provided with the first discharging opening, the top of first discharging opening is provided with drainage plate, the top of drainage plate is provided with some dividing plates, the top of first discharging opening is provided with the second discharging opening, the top of second discharging opening is provided with the 3rd discharging opening, the top of 3rd discharging opening is provided with the 4th discharging opening, the top of 4th discharging opening is provided with the 5th discharging opening, the top of 5th discharging opening is provided with the 6th discharging opening, the top of 6th discharging opening is provided with condenser.By setting chuck, resistance wire and temperature sensor, make temperature more than the oil input port holding oil boiling point of fractionating tank body bottom, so as to improve fractionating efficiency.
Description
Technical field
Petroleum fractionating technical field is the utility model is related to, more particularly to a kind of highly effective petroleum fractionating tank.
Background technology
Petroleum fractionating is by a kind of method of the mixture of several different boilings of separated from petroleum, belongs to physical change.Oil
It is by more than 8000 kinds not to be fractionated (TheFractionalDistillationofThePetroleum) oil (Petroleum)
With the hydrocarbon of molecular size（And a small amount of sulphur compound）The mixture formed.Oil is using preceding having to pass through processing
Processing, can just be made the oil product being fit for various uses.Common processing method is fractionating process (Fractionation), profit
It is different with molecular size, the different principle of boiling point, the hydrocarbon in oil is separated, then is carried with chemical treatment method
The value of high product.Industrially first by petroleum between 400 DEG C ~ 500 DEG C, it is set to be input into fractionating column after becoming steam.
In fractionating column, position is higher, and temperature is lower.Petroleum vapour can progressively liquefy in rising way, cool down and condense into liquid distillate.
The gaseous state fraction that molecule is smaller, boiling point is relatively low then rises along tower at leisure, is condensed in the high level of tower, such as fuel gas
(FuelGas), liquefied petroleum gas (LPG.), light oil (Naphtha), kerosene (Kerosene) etc..Molecule is larger, boiling point is higher
Liquid fractions condense in bottom of towe, such as diesel oil (Diesel), lubricating oil and wax etc..It is pitch in the viscid residue that bottom of towe leaves
And heavy oil (HeavyOil), as coking and the raw material of pitch can be produced or as boiler oil.Different fractions are collected in each layer
Get up, it is defeated from fractionating column by conduit.These fraction products are petrochemical feedstocks, and the chemicals of many can be made again.Its
Belong to physical change.The fractionation of high junior middle school chemistry petrochina is the knowledge point and fallibility point understood, and it belongs to physical change, with coal
Destructive distillation it is different（Chemical change）, and the cut product generated is mixture, what is had can not be used as product.Oil product includes
Base oil, light oil, kerosene and heavy oil etc..Base oil is that cut point is relatively low, the less composition of molecule, can be as fuel and vapour
Oil, such as liquefied natural gas（Main Ingredients and Appearance is methane, containing a small amount of ethane, propane, butane, ethene）Or liquefied petroleum gas（Mainly into
Part is propane, butane, propylene, ethene）Deng can also be used as solvent, such as hexane.Light oil is also known as naphtha, is that boiling point is higher than
Gasoline and less than kerosene fractionation mixture, light naphthar and heavy naphtha can be divided into.Naphtha, can after dealcoholysis acidification reaction
Used as gasoline and aviation fuel oil, light naphthar can organize the gasoline for reacting generation higher octane matter through matchmaker or petrochemistry is former
Material.Oil has scattering and disappearing for heat, reached inside destilling tower, if in destilling tower after heating during conveying
The temperature in portion can also reach the boiling point of oil, and the efficiency of that petroleum fractionating will be greatly speeded up, existing technology be difficult solve with
Upper problem.
Utility model content
The technical problems to be solved in the utility model is temperature after overcoming into oil inside destilling tower into destilling tower
A kind of the problem of reducing influence distillation efficiency, there is provided highly effective petroleum fractionating tank.
In order to solve the above-mentioned technical problem, the utility model provides following technical scheme：
The utility model provides a kind of highly effective petroleum fractionating tank, including fractionating tank body, the table of the fractionating tank body
Face is provided with chuck, and the chuck is internally provided with some resistance wires, and the side of some resistance wires is provided with control and opened
Close, the bottom of the fractionating tank body is provided with the first discharging opening, and the top of first discharging opening is provided with drainage plate, described
The top of drainage plate is provided with some dividing plates, and the top of first discharging opening is provided with the second discharging opening, second discharging
The top of mouth is provided with the 3rd discharging opening, and the top of the 3rd discharging opening is provided with the 4th discharging opening, the 4th discharging opening
Top be provided with the 5th discharging opening, the top of the 5th discharging opening is provided with the 6th discharging opening, the 6th discharging opening
Top is provided with condenser, and the side of the condenser is provided with mozzle, and the opposite side of the condenser is provided with the 7th and gone out
Material mouth, the fractionating tank body are internally provided with temperature sensor, and the side of the fractionating tank body is provided with heating tank, institute
The side for stating heating tank is provided with singlechip controller.
As a kind of optimal technical scheme of the present utility model, the drainage plate is fixedly connected with the fractionating tank body.
As a kind of optimal technical scheme of the present utility model, first discharging opening is heavy oil discharging opening, described second
Discharging opening is fuel oil, lubricating oil discharging opening, and the 3rd discharging opening is diesel oil discharging opening, and the 4th discharging opening goes out for kerosene
Material mouth, the 5th discharging opening are light oil discharging opening, and the 6th discharging opening is gasoline discharging opening, and the 7th discharging opening is watt
This discharging opening.
As a kind of optimal technical scheme of the present utility model, the resistance wire is electrically connected with the controlling switch, institute
Controlling switch is stated to be electrically connected with the singlechip controller.
As a kind of optimal technical scheme of the present utility model, the temperature sensor and the singlechip controller signal
Connection.
As a kind of optimal technical scheme of the present utility model, the chuck is made as the utility model by tetrafluoro liner plate
A kind of optimal technical scheme.
The beneficial effect that the utility model is reached is：By setting chuck, resistance wire and temperature sensor, make fractionation
The oil input port of tank body bottom keeps temperature more than oil boiling point, so as to improve fractionating efficiency.The utility model is set
Count that reasonable, simple in construction, safe and reliable, easy to use, practicality is high, have good value for applications.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form to limitation of the present utility model.In the accompanying drawings：
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is partial structural diagram of the present utility model；
In figure：1st, fractionating tank body；2nd, drainage plate；3rd, the first discharging opening；4th, the second discharging opening；5th, dividing plate；6th, the 3rd goes out
Material mouth；7th, the 4th discharging opening；8th, the 5th discharging opening；9th, the 6th discharging opening；10th, condenser；11st, the 7th discharging opening；12nd, water conservancy diversion
Pipe；13rd, heating tank；14th, chuck；15th, singlechip controller；16th, temperature sensor；17th, resistance wire；18th, controlling switch.
Embodiment
Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain the utility model, be not used to limit the utility model.
Embodiment 1
As shown in Figure 1-2, the utility model provides a kind of highly effective petroleum fractionating tank, including fractionating tank body 1, fractionating tank sheet
The surface of body 1 is provided with chuck 14, and chuck 14 is internally provided with some resistance wires 17, and the side of some resistance wires 17 is provided with
Controlling switch 18, the bottom of fractionating tank body 1 are provided with the first discharging opening 3, and the top of the first discharging opening 3 is provided with drainage plate 2,
The top of drainage plate 2 is provided with some dividing plates 5, and the top of the first discharging opening 3 is provided with the second discharging opening 4, the second discharging opening 4
Top is provided with the 3rd discharging opening 6, and the top of the 3rd discharging opening 6 is provided with the 4th discharging opening 7, and the top of the 4th discharging opening 7 is set
It is equipped with the 5th discharging opening 8, the top of the 5th discharging opening 8 is provided with the 6th discharging opening 9, and the top of the 6th discharging opening 9 is provided with cold
Condenser 10, the side of condenser 10 are provided with mozzle 12, and the opposite side of condenser 10 is provided with the 7th discharging opening 11, fractionating tank
Body 1 is internally provided with temperature sensor 16, and the side of fractionating tank body 1 is provided with heating tank 13, the side of heating tank 13
It is provided with singlechip controller 15.
Drainage plate 2 is fixedly connected with fractionating tank body 1, is easy to the outflow of heavy oil.
First discharging opening 3 is heavy oil discharging opening, and the second discharging opening 4 is fuel oil, lubricating oil discharging opening, the 3rd discharging opening 6
For diesel oil discharging opening, the 4th discharging opening 7 is kerosene discharging opening, and the 5th discharging opening 8 is light oil discharging opening, and the 6th discharging opening 9 is vapour
Oily discharging opening, the 7th discharging opening 11 are gas discharging opening, facilitate the product after categorised collection petroleum fractionating.
Resistance wire 17 is electrically connected with controlling switch 18, and controlling switch 18 is electrically connected with singlechip controller 15, is easy to
Control the work of resistance wire 17.
Temperature sensor 16 is connected with the signal of singlechip controller 15, the temperature in tank body is delivered to monolithic
Machine, realize real-time monitoring.
Chuck 14 is made up of tetrafluoro liner plate, and high temperature resistant is high pressure resistant, service life length.
It is defeated after being heated by heating tank 13 by the pipeline of Crude Oil Transportation to the inside of heating tank 13 during specific work
The inside of fractionating tank body 1 is sent to, the temperature information of the bottom of fractionating tank body 1 is delivered to single-chip microcomputer control by temperature sensor 16
Device 15, if temperature is less than 400-500 °, singlechip controller 15 makes resistance wire 17 switch on power by opening controlling switch 18
Begin to warm up, when temperature reaches between 400-500 °, singlechip controller adjustment control switch 18, resistance wire 17 is in low negative
Lotus is worked, and the heavy oil reached in the oil of boiling point flowed out by mozzle 12 from the first discharging opening 3, and fuel oil, lubricating oil are from the
Two discharging openings 4 flow out, and diesel oil flows out from the 3rd discharging opening 6, and kerosene flows out from the 4th discharging opening 7, and light oil flows from the 5th discharging opening 8
Go out, gasoline flows out from the 6th discharging opening 9, and gas flows out by condenser 10 from the 7th discharging opening 11.
The beneficial effect that the utility model is reached is：By setting chuck, resistance wire and temperature sensor, make fractionation
The oil input port of tank body bottom keeps temperature more than oil boiling point, so as to improve fractionating efficiency.The utility model is set
Count that reasonable, simple in construction, safe and reliable, easy to use, practicality is high, have good value for applications.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Carry out equivalent substitution.All any modification, equivalent substitution and improvements within the spirit and principles of the utility model, made etc.,
It should be included within the scope of protection of the utility model.
Claims (6)
1. a kind of highly effective petroleum fractionating tank, including fractionating tank body（1）, it is characterised in that the fractionating tank body（1）Surface
It is provided with chuck（14）, the chuck（14）Be internally provided with some resistance wires（17）, some resistance wires（17）One
Side is provided with controlling switch（18）, the fractionating tank body（1）Bottom be provided with the first discharging opening（3）, first discharging
Mouthful（3）Top be provided with drainage plate（2）, the drainage plate（2）Top be provided with some dividing plates（5）, first discharging
Mouthful（3）Top be provided with the second discharging opening（4）, second discharging opening（4）Top be provided with the 3rd discharging opening（6）, institute
State the 3rd discharging opening（6）Top be provided with the 4th discharging opening（7）, the 4th discharging opening（7）Top be provided with the 5th and go out
Material mouth（8）, the 5th discharging opening（8）Top be provided with the 6th discharging opening（9）, the 6th discharging opening（9）Top set
It is equipped with condenser（10）, the condenser（10）Side be provided with mozzle（12）, the condenser（10）Opposite side set
It is equipped with the 7th discharging opening（11）, the fractionating tank body（1）Be internally provided with temperature sensor（16）, the fractionating tank body
（1）Side be provided with heating tank（13）, the heating tank（13）Side be provided with singlechip controller（15）.
A kind of 2. highly effective petroleum fractionating tank according to claim 1, it is characterised in that the drainage plate（2）With described point
Evaporate tank body（1）It is fixedly connected.
A kind of 3. highly effective petroleum fractionating tank according to claim 1, it is characterised in that first discharging opening（3）Attach most importance to
Oily discharging opening, second discharging opening（4）For fuel oil, lubricating oil discharging opening, the 3rd discharging opening（6）Discharged for diesel oil
Mouthful, the 4th discharging opening（7）For kerosene discharging opening, the 5th discharging opening（8）For light oil discharging opening, the 6th discharging opening
（9）For gasoline discharging opening, the 7th discharging opening（11）For gas discharging opening.
A kind of 4. highly effective petroleum fractionating tank according to claim 1, it is characterised in that the resistance wire（17）With the control
System switch（18）It is electrically connected with, the controlling switch（18）With the singlechip controller（15）It is electrically connected with.
A kind of 5. highly effective petroleum fractionating tank according to claim 1, it is characterised in that the temperature sensor（16）With institute
State singlechip controller（15）Signal connects.
A kind of 6. highly effective petroleum fractionating tank according to claim 1, it is characterised in that the chuck（14）By tetrafluoro liner plate
It is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720611868.4U CN206799537U (en) | 2017-05-29 | 2017-05-29 | A kind of highly effective petroleum fractionating tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720611868.4U CN206799537U (en) | 2017-05-29 | 2017-05-29 | A kind of highly effective petroleum fractionating tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206799537U true CN206799537U (en) | 2017-12-26 |
Family
ID=60742074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720611868.4U Expired - Fee Related CN206799537U (en) | 2017-05-29 | 2017-05-29 | A kind of highly effective petroleum fractionating tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206799537U (en) |
-
2017
- 2017-05-29 CN CN201720611868.4U patent/CN206799537U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20171226 Termination date: 20200529 |