Following spray contaminated product device is inhaled in one
Technical field
This utility model relates to a kind of oil product storage device, is specifically related in one inhale following spray contaminated product dress
Put.
Background technology
It is known that be in harmonious proportion product oil or refining before crude oil, be all multicomponent mixture matter,
It is typically disposed in oil storage tank as shown in Figure 2 and stores.Oil product is during storing, due in oil product
The density of each component is different, and lamination easily occurs in oil storage tank, and i.e. upper, middle and lower oil quality is not
Consistent phenomenon, affects subsequent handling.Currently in order to reach required oil quality, conventional method and
Its shortcoming is as follows: one, is compounded by oil product, but this way complex process and relatively costly;Its
Two, it is stirred by mechanical impellor sheet, but its structure is complicated, the degree that stirs is the highest, and deposits
In certain potential safety hazard;Its three, stirred by fixed or dynamic type nozzle, though comparatively safe, but
There is agitation dead angle, and the degree that stirs is the most undesirable.
The invention of China's Application No. 2015109738913, discloses a kind of reverse-flow Fuel Tanking Unit,
Including tank body, the lower end of described tank body is provided with discharge pipe, upper end is provided with and enters pipe, described discharge
The end of pipe is the most vertical with the end entering pipe to be put in tank this is the most internal, and the end of discharge pipe is provided with some
Enter arm, enter the end of pipe and be provided with some exhaust outlets, the other end of described discharge pipe with enter
The other end of pipe connects conveying pipe, and the described upper connection of conveying pipe has drive system.This Fuel Tanking Unit sets
Put and enter, go out pipe and make oil product be in dynamically flowing to realize mixing, low cost, without potential safety hazard, but arrange
Go out pipe and enter the vertical tank body interior that puts in of pipe, and its end is equipped with many arms, then discharge pipes
Complex with the design and mounting process entering pipe;Additionally, the power of drive system is limited, can only
Agitation with enter arm, the oil product of the same aspect of exhaust outlet, in tank, can only to carry out degree less for oil product
Laminar flow diffusion, cause oil product mixing homogeneity low, thus oil product technical quality in upper, middle and lower in tank
Index is inconsistent.
Utility model content
The deficiency existed for prior art, this utility model provides one design and mounting process letter
The upper suction following spray contaminated product device single, mixing homogeneity is high, after this device agitates by oil product is injected
Produce multi-faceted turbulent motion of rolling up and down, make oil product be sufficiently mixed uniformly, prevent from oil product is recombinated
The precipitation divided, it is achieved the oil product technology quality index of storage device different parts is consistent.
In order to achieve the above object, the technical scheme that this utility model is taked:
Inhaling following spray contaminated product device in one, including tank body, it is special that described tank body is externally provided with connection crude oil
The conveying pipe of delivery pump, the lower end in described tank body is provided with playpipe, upper end is provided with suction tube, described
One end of playpipe is provided with ejector, some sprays that this ejector includes ejectisome, is located on ejectisome
Perforation, one end of described suction tube is provided with in trumpet-shaped suction inlet, described playpipe and suction tube
The other end all extend tank this most external and all with carry pipe be connected.
As optimal technical scheme, in order to expand suction inlet oil suction area, thus be conducive to improving oil product
Mixing homogeneity, it is ensured that the oil product technology quality index in tank body is consistent, the center of described suction inlet
Line is positioned on the axis of tank body.
As optimal technical scheme, in order to the oil product making ejector gush out covers whole tank as far as possible
The end, thus be conducive to improving the mixing homogeneity of oil product, it is ensured that the oil product technology quality index in tank body
Unanimously, the centrage of described ejector is positioned on the axis of tank body.
As optimal technical scheme, in order to be further ensured that oil product forms high-pressure spray and is ejected into tank bottoms,
The oil product fully stirred and agitate in tank body, thus it is effectively improved oil product mixing homogeneity, described injection
Successively decrease along direction, aperture setting in the aperture in hole.
As optimal technical scheme, tank bottoms interior in order to ensure that the oil product that spray-hole sprays can stir and agitate
Oil product around, thus improve the mixing homogeneity of oil product further, described ejector and tank base
Vertical dimension is tank body height 1/3.
As optimal technical scheme, in order to be further ensured that the oil product that ejector gushes out covers as far as possible
Whole tank bottoms, thus be conducive to improving the mixing homogeneity of oil product, it is ensured that the oil product technology matter in tank body
Figureofmerit is consistent, and described ejectisome is set to spherical shape, and described spray-hole is along the centrage of ejectisome
It is symmetrical arranged.
As optimal technical scheme, cause clashing into or puncturing tank to prevent the high pressure of ejector from spraying
The end, thus effectively extend the service life of tank body, produce contrajet after the most beneficially oil product agitates,
Prevent from oil product heavily becomes fractional precipitation, the intrinsic bottom of described tank to be provided with a baffle plate further, this baffle plate
It is made up of wear and shock-resistant material.
As optimal technical scheme, in order to prevent oil product from revealing from the seam of tube and tube, it is effectively improved
Sealing property and minimizing loss, described suction tube and conveying are managed, playpipe is equal with the junction of conveying pipe
It is provided with anti-leak protection body.
Compared with prior art, this utility model has the advantages that
1, tank body by upper suction following spray make oil product realize dynamic physical mix, simple in construction, if
Meter and mounting process are easy;Trumpet-shaped suction inlet large area can suck upper end oil product, multiple spray-holes
Can spray lower end oil product on a large scale, in making tank, oil product does the turbulent flow fortune such as rolling up and down under agitating effect
Dynamic, oil product mixing homogeneity is high, and in tank, oil quality technical specification is consistent.
2, suction inlet, the position of ejector, structure etc. arrange scientific and reasonable, improve in tank further
Oil product stirs on a large scale and rolls, it is achieved the turbulent flow of oil product high level, increases substantially mixing homogeneity,
Fully ensure that technology quality index is consistent.
3, the baffle plate that tank bottoms interior setting is made up of wear and shock-resistant material, had both been possible to prevent ejector
High pressure injection causes clashing into or puncturing tank bottoms, thus effectively extends the service life of tank body, has simultaneously
It is beneficial to extend after oil product agitates and produces contrajet, improve mixing homogeneity.
Accompanying drawing explanation
With specific embodiment, this utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of existing Fuel Tanking Unit;
Drawing reference numeral: 1, tank body, 2, crude oil dedicated transport pump, 3, conveying pipe, 4, playpipe,
5, suction tube, 5-1, suction inlet, 6, ejector, 6-1, ejectisome, 6-2, spray-hole, 7,
Baffle plate, 8, oil inlet pipe, 9, flowline.
Detailed description of the invention
Propose this utility model one specific embodiment as shown in Figure 1, one is inhaled following spray contaminated product dress
Putting, including tank body 1, described tank body 1 side offers oil inlet pipe 8 and flowline 9, described tank body 1
Being externally provided with the conveying pipe 3 connecting crude oil dedicated transport pump 2, described crude oil dedicated transport pump 2 is with explosion-proof
Servomotor connects, and crude oil dedicated transport pump 2 is set to frequency conversion type and programmable logic control unit
PLC formula, can be with periodic adjustment discharge capacity and discharge pressure;Lower end within described tank body 1 is provided with spray
Penetrate pipe 4, upper end is provided with suction tube 5, and one end of described playpipe 4 is provided with ejector 6, this ejector
The 6 some spray-hole 6-2 including ejectisome 6-1, being located on ejectisome 6-1, described suction tube 5
One end is provided with in trumpet-shaped suction inlet 5-1, and described playpipe 4 all prolongs with the other end of suction tube 5
Stretch out and be connected outside tank body 1 and all with conveying pipe 3, it is contemplated that in tank body 1, the oil product of top is difficult to
Being inhaled into mouthful 5-1 to suck, suction tube 5 is preferably provided the top near tank body 1.
The centrage of described suction inlet 5-1 is positioned on the axis of tank body 1, it is ensured that suction inlet 5-1's
Oil suction area is big, can fully stir the oil product in tank body 1, thus be conducive to the mixing improving oil product equal
Evenness, it is ensured that the oil product technology quality index in tank body 1 is consistent.
The centrage of described ejector 6 is positioned on the axis of tank body 1, it is ensured that ejector 6 gushes out
Oil product cover as far as possible bottom whole tank body 1, and then the oil fully stirring and agitating in tank body 1
Product, the mixing homogeneity of oil product is high, it is ensured that the oil product technology quality index in tank body 1 is consistent.
Successively decrease along direction, aperture setting in the aperture of described spray-hole 6-2, then the diameter in aperture is minimum
, on the premise of same flow, diameter is little, pressure is big, is further ensured that oil product forms high injection
Stream is ejected into the bottom of tank body 1, the oil product fully stirring and agitating in tank body 1, is effectively improved oil product
Mixing homogeneity.
Vertical dimension bottom described ejector 6 and tank body 1 is the 1/3 of tank body 1 height, if injection
Device 6 is installed on too high, it is impossible to guarantee that the oil product bottom tank body 1 is agitated stirring, if ejector 6
Being installed on too low, the contrajet that oil product produces after being agitated is the most injected, causes oil product to be only confined to
Bottom springs up, it is difficult to feeds through to tank body 1 top oil product, affects mixing homogeneity, be arranged on tank body 1
At the 1/3 of height, oil product from spray-hole 6-2 ejection is effectively ensured and can stir and agitate tank body 1 end
The oil product of inner periphery, thus improve the mixing homogeneity of oil product further.
Described ejectisome 6-1 is set to spherical shape, and described spray-hole 6-2 is along in ejectisome 6-1
Heart line is symmetrical arranged, and the bottom, center of ejectisome 6-1 arranges a central-injection hole 6-2, ejectisome 6-1
The spray-hole 6-2 of both sides is symmetrical arranged along central-injection hole, i.e. spray-hole 6-2 sum is the most odd
Several, it is further ensured that the oil product gushed out from spray-hole 6-2 covers the end of whole tank body 1 as far as possible
Portion's circumference, improves the mixing homogeneity of oil product, it is ensured that the oil product technology quality index in tank body 1 is consistent.
Bottom in described tank body 1 is provided with the baffle plate 7 being made up of wear and shock-resistant material, the highest
Manganese steel material, it is contemplated that higher from the oil product pressure of ejector 6 ejection, can be to hitting bottom tank body 1
Hitting and even puncture, the baffle plate 7 being made up of wear and shock-resistant material can effectively extend the use of tank body 1
In the life-span, extend the contrajet that oil product is produced after agitating simultaneously, improve mixing homogeneity.
Described suction tube 5 is equipped with anti-letting out with conveying pipe 3, playpipe 4 with the junction of conveying pipe 3
Leakage protective, it is contemplated that the junction of tube and tube can exist closing gap, and oil product is easily from tube and tube
Seam is revealed, and arranges anti-leak protection body and effectively prevents from revealing and improving security performance.
When this utility model uses: oil product is loaded tank body 1 by oil inlet pipe 8 and submergence sucks
Mouth 5-1, when storing certain time oil product and layering occur, the crude oil opening connection supply unit is special
Delivery pump 2, oil product, after suction inlet 5-1 sucks, flows through conveying pipe 3, at crude oil dedicated transport pump 2
Under high-pressure delivery effect, oil product baffle plate 7 bottom multiple spray-hole 6-2 high-pressure injections to tank body 1
On, produce contrajet after fierce concussion, it is achieved oil product is upper and lower and the multi-direction compound motion such as rolling,
The oil product within tank body 1 is caused to form the turbulent flow of high level so that the oil product in tank body 1 is sufficiently mixed
Uniformly, reach upper, middle and lower oil quality technical specification consistent after, cut off crude oil dedicated transport pump 2
Power supply.When a period of time to be stored layering occurs again, then start above action, contaminated product low cost,
And without potential safety hazard.
Certainly, the most simply combine accompanying drawing this utility model preferred embodiment has been made in detail
Describe, not limit practical range of the present utility model with this, all according to principle of the present utility model, structure
Make and structure is made equivalence change, all should be covered by protection domain of the present utility model.