CN105709624A - Rotating efficient injection type oil mixing device - Google Patents

Rotating efficient injection type oil mixing device Download PDF

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Publication number
CN105709624A
CN105709624A CN201610219500.3A CN201610219500A CN105709624A CN 105709624 A CN105709624 A CN 105709624A CN 201610219500 A CN201610219500 A CN 201610219500A CN 105709624 A CN105709624 A CN 105709624A
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CN
China
Prior art keywords
tank body
playpipe
oil product
connecting branch
injecting type
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.)
Pending
Application number
CN201610219500.3A
Other languages
Chinese (zh)
Inventor
梁金禄
田根林
樊栓狮
石海信
蒋有春
李玉星
李岩
方丽萍
钟莹莹
周雄
陈辉胜
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Qinzhou University
Original Assignee
Qinzhou University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Qinzhou University filed Critical Qinzhou University
Priority to CN201610219500.3A priority Critical patent/CN105709624A/en
Publication of CN105709624A publication Critical patent/CN105709624A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/70Spray-mixers, e.g. for mixing intersecting sheets of material
    • B01F25/72Spray-mixers, e.g. for mixing intersecting sheets of material with nozzles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/20Jet mixers, i.e. mixers using high-speed fluid streams
    • B01F25/21Jet mixers, i.e. mixers using high-speed fluid streams with submerged injectors, e.g. nozzles, for injecting high-pressure jets into a large volume or into mixing chambers
    • B01F25/212Jet mixers, i.e. mixers using high-speed fluid streams with submerged injectors, e.g. nozzles, for injecting high-pressure jets into a large volume or into mixing chambers the injectors being movable, e.g. rotating
    • B01F25/2122Rotating during jetting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/20Jet mixers, i.e. mixers using high-speed fluid streams
    • B01F25/28Jet mixers, i.e. mixers using high-speed fluid streams characterised by the specific design of the jet injector
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05Stirrers
    • B01F27/11Stirrers characterised by the configuration of the stirrers
    • B01F27/112Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05Stirrers
    • B01F27/11Stirrers characterised by the configuration of the stirrers
    • B01F27/15Stirrers with tubes for guiding the material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05Stirrers
    • B01F27/11Stirrers characterised by the configuration of the stirrers
    • B01F27/19Stirrers with two or more mixing elements mounted in sequence on the same axis
    • B01F27/191Stirrers with two or more mixing elements mounted in sequence on the same axis with similar elements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/25Mixers with both stirrer and drive unit submerged in the material being mixed
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/808Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with stirrers driven from the bottom of the receptacle
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00Other mixers; Mixing plants; Combinations of mixers
    • B01F33/80Mixing plants; Combinations of mixers
    • B01F33/82Combinations of dissimilar mixers
    • B01F33/822Combinations of dissimilar mixers with moving and non-moving stirring devices in the same receptacle
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/40Mixing of ingredients for oils, fats or waxes

Abstract

The invention discloses a rotating efficient injection type oil mixing device. The oil mixing device comprises a tank body, wherein an immersed pump is arranged at the bottom inside the tank body and connected with a vertical delivery pipe through a rotatable component, the delivery pipe is provided with a plurality of connecting pipes, the connecting pipes comprise left connecting branch pipes and right connecting branch pipes, tail ends of the left connecting branch pipes and the right connecting branch pipes are connected with left injection pipes and right injection pipes respectively, and a plurality of injection holes for perpendicularly injecting an oil product to the inner wall of the tank body are symmetrically formed in front (back) side surfaces of the left injection pipes and back (front) side surfaces of the right injection pipes. The oil mixing device is simple in structure and convenient in design and mounting technology, the ejection effect is combined with mechanical stirring, so that the oil product in the tank body performs multidirectional composite motion including surging, rolling, agitating and the like, particularly high-degree turbulent motion in the vertical direction, the oil product is high in mixing uniformity, the quality of the oil product in the tank body is uniform, and the oil mixing device further has the advantages of abrasion and impact resistance, high safety performance and the like and is worthy of wide popularization.

Description

A kind of rotary high-efficient injecting type contaminated product device
Technical field
The present invention relates to a kind of oil product storage device, be specifically related to a kind of rotary high-efficient injecting type contaminated product dress.
Background technology
It is known that be in harmonious proportion product oil or refining before crude oil, be all multicomponent mixture matter, be typically disposed in oil storage tank as shown in Figure 2 and store.Oil product is during storing, and owing to the density of component each in oil product is different, lamination very easily occurs in oil storage tank, the phenomenon that namely upper, middle and lower oil quality is inconsistent, affects subsequent handling.Currently in order to reach required oil quality, conventional method and shortcoming thereof are as follows: one, composite by oil product, but this way complex process and relatively costly;Its two, be stirred by mechanical impellor sheet, but its structure be complicated, the degree that stirs is not high, and there is certain potential safety hazard;Its three, stirred by fixed or dynamic type nozzle, though comparatively safe, but exist and stir dead angle, and the degree that stirs is also undesirable.
China's application number is the invention of 2015109738913, a kind of reverse-flow Fuel Tanking Unit is disclosed, including tank body, the lower end of described tank body is provided with discharge pipe, upper end is provided with and enters pipe, the end of described discharge pipe is all vertical with the end entering pipe to be put in tank this is internal, and the end of discharge pipe be provided with some enter arm, the end that enters pipe is provided with some exhaust outlets, the other end of described discharge pipe and the other end entering pipe are connected to conveying pipe, and described conveying pipe is connected to drive system.This Fuel Tanking Unit arranges and enters, goes out pipe and make oil product be in dynamically flowing to realize mixing, cost is low, without potential safety hazard, but still suffer from following defect: one, the power of this storage tank drive system is limited, the oil product that can only stir with enter arm, the same aspect of exhaust outlet, and in tank, oil product can only carry out the laminar flow diffusion that degree is less, cause that oil product mixing homogeneity is low, thus upper, middle and lower oil product technology quality index is inconsistent in tank, arranging many arms in addition, design and mounting process are complex;Its two, this storage tank is not provided with agitating device, simply by under the reverse-flow dynamic flowing of the row of sucting, it is achieved oil product physical mixed, contaminated product mode is single, causes that mixing is uneven, and mixing efficiency is low.
Summary of the invention
For the deficiency that prior art exists, the present invention provides a kind of mixing homogeneity height, design and mounting process simple rotary high-efficient injecting type contaminated product device, this device passes through rotary-jet oil product, injection effect is in conjunction with mechanical agitation, oil product is made to be sufficiently mixed uniformly, it is achieved in tank body, the oil product technology quality index of different parts is consistent.
In order to achieve the above object, the technical scheme that the present invention takes:
A kind of rotary high-efficient injecting type contaminated product device, including tank body, bottom in described tank body is provided with an explosion-proof servo-type immersed pump, described immersed pump connects a vertically arranged conveying pipe by the rotatable part sealed, described conveying pipe has some connecting tubes along vertical direction, described connecting tube includes the identical left connecting branch of caliber and right connecting branch, and it is left, right connecting branch is to carry axial symmetry installation centered by pipe, described left connecting branch, the end of right connecting branch is connected to the left playpipe that caliber is identical and arranges diagonally downward, right playpipe, left, right playpipe is to carry axis of symmetry installation centered by pipe, before described left playpipe, on rear (front) side of (afterwards) side and right playpipe, symmetry offers some vertical spray-holes spraying oil product to inner tank wall.
As optimal technical scheme, in order to ensure that the oil product ejected from spray-hole covers whole tank body as far as possible, increase the scope of playpipe stirring simultaneously, it is effectively improved the mixing homogeneity of oil product, avoid whole tank body stress to tilt simultaneously, guaranteeing safety, the centrage of described conveying pipe is positioned on the axis of tank body.
As optimal technical scheme, in order to increase the oil product amount that the same time ejects, strengthen the flowing in tank body oil product vertical direction, it is prevented that the heavier one-tenth fractional precipitation of tank body inner bottom part, reducing the conveying pipe pressure to rotatable part, the end of all left and right playpipes offers identical spray-hole simultaneously.
As optimal technical scheme, in order to be further ensured that the oil product ejected covers whole tank body as far as possible, strengthening the range effect of injection arm stirring simultaneously, be greatly improved the mixing homogeneity of oil product, all left and right playpipes are 45 ° of settings all diagonally downward.
As optimal technical scheme, in order to ensure mechanical agitation effect and the injection effect of left and right playpipe simultaneously, preventing conveying pipe and rotatable part from bearing overweight pressure, the length of all left and right playpipes is the 1/3~2/3 of equal tank body radius, and its length is incremental on an equal basis from top to bottom simultaneously.
As optimal technical scheme, in order to ensure the stress balance of conveying pipe, as far as possible the counteracting force produced after injection oil product being converted into torsional moment, jeting effect is good, making the oil product in tank body form the turbulent motion of high intensity, described spray-hole is perpendicular to left and right playpipe and equidistantly offers.
As optimal technical scheme, in order to make oil product enter left and right playpipe smoothly, thus being conducive to improving injection effect, accelerate the rotation efficiency of left and right playpipe simultaneously, and then improve mechanical agitation effect, the junction of all left connecting branches and the junction of left playpipe, right connecting branch and right playpipe is respectively provided with circular arc chamfering.
As optimal technical scheme, in order to ensure the oil product uniform force in tank body, guarantee stably to consolidate, strengthen mechanical agitation and the jeting effect of injection arm simultaneously, guarantee that oil product mixing homogeneity is high, all left and right playpipes are along the parallel spaced set of vertical direction of conveying pipe, and the quantity of left and right playpipe is respectively less than equal to 3.
As optimal technical scheme, cause clashing into or puncturing tank bottoms to prevent the high pressure of ejector from spraying, thus effectively extending the service life of tank body, producing contrajet after being conducive to oil product to agitate, the bottom in described tank body is provided with the baffle plate being made up of wear and shock-resistant material simultaneously.
As optimal technical scheme, in order to prevent inner tank wall from the oil product of injected hole high pressure spray injection can clash into and cause punch through, the wasting use simultaneously affecting contaminated product device, described tank body is made up of wear and shock-resistant material.
Compared with prior art, the invention have the benefit that
1, by arranging the left and right injection arm that perforate is in opposite direction, it is subject to counteracting force in opposite direction after injection oil product, and then along carrying pipe do the suitable of high speed or rotate counterclockwise, jet effect is in conjunction with mechanical agitation, making the oil product in tank body spring up, roll, the multi-direction compound motion such as agitate, high level turbulent flow ensures that in tank body, oil product is fully contacted, it is achieved oil product physical mixed, quality are homogeneous, and this tank structure is simple, design and mount scheme are easy.
2, the vitals such as pipe, left and right playpipe, spray-hole are carried; position, structure, quantity etc. are respectively provided with scientific and reasonable; further ensure that mechanical agitation is effective and jet effect high; especially in the vertical direction oil product high level springs up; thus increasing substantially mixing homogeneity, fully ensure that the oil quality technical specification of different parts in tank body is consistent.
3, the baffle plate that tank bottoms interior setting is made up of wear and shock-resistant material, both the high pressure injection being possible to prevent ejector causes clashing into or puncturing tank bottoms, be conducive to extending after oil product agitates simultaneously and produce contrajet, oil product mixing efficiency is soon and uniformly high, the tank body being made up of wear and shock-resistant material is set simultaneously, effectively prevent inner tank wall breakdown, it is to avoid oil product is wasted, simultaneously long service life.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
Fig. 1 is the structural representation of the present invention;
Fig. 2 is the structural representation of existing Fuel Tanking Unit;
Drawing reference numeral: 1, tank body, 2, immersed pump, 3, rotatable part, 3-1, bearing connection, 3-2, bearing, 4, conveying pipe, 5, connecting tube, 5-1, left connecting branch, 5-2, right connecting branch, 6, left playpipe, 7, right playpipe, 8, spray-hole, 9, baffle plate, 10, oil inlet pipe, 11, flowline.
Detailed description of the invention
One specific embodiment of the present invention is proposed as shown in Figure 1, a kind of rotary high-efficient injecting type contaminated product dress, including tank body 1, the upper end of this tank body 1 outer wall offers oil inlet pipe 10, lower end is provided with flowline 11, bottom in described tank body 1 is provided with an explosion-proof servo-type immersed pump 2, this immersed pump 2 is connected with external power source by the power line of explosion-proof type, and adjust output by frequency conversion, described immersed pump 2 is connected to a vertically arranged conveying pipe 4 by the rotatable part 3 sealed, described rotatable part 3 includes the bearing connection 3-1 connecting immersed pump and hollow, it is located at the bearing 3-2 in bearing connection 3-1, described bearing connection 3-1 is set to seal and high pressure resistant wash away, it is effectively ensured oil product after immersed pump 2 exports all without arriving conveying pipe 4 with revealing, it is shorter that described conveying pipe 4 is provided with some length along vertical direction, and horizontally disposed connecting tube 5, described connecting tube 5 includes caliber, left connecting branch 5-1 that the technical parameters such as length are all identical and right connecting branch 5-2, and left connecting branch 5-1, right connecting branch 5-2 is to carry axial symmetry installation centered by 4, the end of described left connecting branch 5-1 and right connecting branch 5-2 is connected to the left playpipe 6 being obliquely installed, right playpipe 7, left playpipe 6, the caliber of right playpipe 7, the technical parameters such as length all identical and, left playpipe 6, right playpipe 7 is to carry axial symmetry installation centered by pipe 4, before described left playpipe 6, (afterwards) side is symmetrical with on rear (front) side of right playpipe 7 offers some vertical spray-holes 8 identical to tank body 1 inwall injection oil product and aperture, the leading flank of even left playpipe 6 offers vertical to the spray-hole 8 of inwall injection oil product before or after tank body 1, then the trailing flank of right playpipe 7 offers vertical after tank body 1 or the spray-hole 8 of front inwall injection oil product, if the trailing flank of left playpipe 6 offers vertical to the spray-hole 8 of inwall injection oil product before or after tank body 1, then the leading flank of right playpipe 7 offers vertical after tank body 1 or the spray-hole 8 of front inwall injection oil product, spray-hole 8 to offer direction just contrary;Thus left playpipe 6, right playpipe 7 spray the in opposite direction of oil product, it is subject to contrary counteracting force, jointly produce to carry the moment of torsion centered by pipe 4, left playpipe 6, right playpipe 7 is made to do rotation clockwise or counterclockwise around conveying pipe 4, and then accelerate oil product constantly gush out, forming multiple cones of strafing in tank body 1, the jet carrying out high level while mechanical agitation oil product stirs;In addition, it is contemplated that the moment of torsion that left playpipe 6, right playpipe 7 produce is greatly, thus driving the speed of rotation height of conveying pipe 4, bearing 3-2, at least provided with 4, is further ensured that the stable firm of conveying pipe 4.
The centrage of described conveying pipe 4 is positioned on the axis of tank body 1, conveying pipe 4 is positioned at the center of tank body 1, ensure that the oil product ejected from spray-hole 8 covers whole tank body 1 as far as possible, expand left playpipe 6, right playpipe 7 stirs scope, is effectively improved the mixing homogeneity of oil product simultaneously.
All left playpipes 6, right playpipe 7 end offer the tank bottoms injection oil product of oriented tank body 1 and the spray-hole 8 that aperture is identical, increase the oil product amount that the same time ejects, left playpipe 6, right playpipe 7 end spray-hole 8 to tank body 1 base injcction oil product, strengthen the flowing in tank body 1 oil product vertical direction, prevent the heavier one-tenth fractional precipitation of tank body 1 inner bottom part, all left playpipe 6, right playpipe 7 are produced counteracting force upwards, thus reducing the pressure carrying pipe 4 and rotatable part 3 to bear simultaneously.
All left playpipes 6, right playpipe 7 be 45 ° of settings diagonally downward, ensure that the oil product ejected covers whole tank body as far as possible, the retroaction produced after injection oil product is changed into torsional moment as far as possible simultaneously, strengthen mechanical agitation effect, be greatly improved the mixing homogeneity of oil product.
All left playpipes 6, right playpipe 7 length is tank body radius 1/3~2/3, and its length is incremental on an equal basis from top to bottom.If the length of all left playpipes 6, right playpipe 7 arranges long, the gravity that conveying pipe 4 bears is excessive, is unfavorable for rotating, reduces churned mechanically effect;If the length of all left playpipes 6, right playpipe 7 arranges too short, spray regime is narrow, and range is short, reduces mixing homogeneity;Arrange that length is tank body 1 radius 1/3~2/3, it is ensured that mechanical agitation and jeting effect are good, effectively controls conveying pipe 4 and pressure that rotatable part 3 bears simultaneously.
Described spray-hole 8 is perpendicular to left playpipe 6, right playpipe 7 and equidistantly offers, ensure the stress balance of conveying pipe 4, as far as possible the counteracting force produced after injection oil product is converted into torsional moment simultaneously, jeting effect is good, making the oil product in tank body 1 form the turbulent motion of high intensity, oil product mix homogeneously is high.
The junction of all left connecting branch 5-1 and the junction of left playpipe 6, right connecting branch 5-2 and right playpipe 7 is respectively provided with circular arc chamfering, circular arc chamfering ensures that oil product enters left playpipe 6, right playpipe 7 smoothly from connecting tube, improve injection effect, accelerate the rotation efficiency of left playpipe 6, right playpipe 7 simultaneously, and then improve mechanical agitation effect.
All left playpipes 6, right playpipe 7 along conveying pipe 4 the parallel spaced set of vertical direction, and the quantity of left playpipe 6, right playpipe 7 is respectively less than equal to 3, ensure the oil product uniform force in tank body, strengthen mechanical agitation and the jeting effect of injection arm simultaneously;Parallel equidistant arranges playpipe, it is ensured that the injection stream of each playpipe agitates scope and staggers as far as possible up and down, thus reducing overlapping region as far as possible;Playpipe quantity arranges too much, and the gravity that conveying pipe 4 bears is excessive, and impact rotates, thus reducing mechanical agitation effect, can cause that overall tank body 1 stress tilts simultaneously, security incident occurs.
Bottom in described tank body 1 is provided with the baffle plate 9 being made up of wear and shock-resistant material, such as high manganese steel material, baffle plate 9 effectively prevents high pressure spray injection from the shock bottom tank body 1 even being punctured, the long service life of tank body 1, baffle plate 9 is conducive to extending generation contrajet after oil product agitates simultaneously, improves oil product mixing homogeneity.
Described tank body 1 is made up of wear and shock-resistant material, such as high manganese steel material, consider that the inwall of tank body 1 is subject to the high-pressure impingement of oil product, select by wear and shock-resistant material make tank body 1, effectively prevent the phenomenon that the inwall of tank body 1 is breakdown, avoid oil product to waste, extend the service life of tank body 1 simultaneously.
When the present invention uses: oil product is filled tank body 1 by oil inlet pipe 10, when storing the appearance layering of certain time oil product, open the immersed pump 2 connecting supply unit, oil product is transported to connecting tube 5 by carrying pipe 4, and then it is transported to left playpipe 6, right playpipe 7, spray from spray-hole 8 again, left playpipe 6, right playpipe 7 is subject to counteracting force after spraying oil product, formed to carry the torsional moment centered by pipe 4, and then do suitable or counterclockwise rotation, accelerate oil product constantly to gush, formed in tank body 1 and multiple coniform strafe body, realize oil product to spring up, rolling, the multi-direction compound motion such as agitate, the oil product in tank body 1 is made to be sufficiently mixed uniformly, reach, in, after lower oil quality technical specification is consistent, cut off the power supply of immersed pump 2.When a period of time to be stored layering occurs again, then starting above action, contaminated product cost is low, and without potential safety hazard.Owing to the end of left playpipe 6, right playpipe 7 all offers the spray-hole 8 of oriented tank body 1 base injcction so that the oil product in tank body 1 has the turbulent flow of high level in the vertical direction, it is particularly well-suited to the oil product mixing that each component density difference is bigger.
Certainly; simply in conjunction with accompanying drawing, the preferred embodiments of the disclosure is described in detail above; not limit the practical range of the present invention with this, the equivalence change that all principles under this invention, structure and structure are made, all should be covered by protection scope of the present invention.

Claims (10)

1. a rotary high-efficient injecting type contaminated product device, including tank body (1), it is characterized in that: the bottom in described tank body (1) is provided with an explosion-proof servo-type immersed pump (2), described immersed pump (2) connects a vertically arranged conveying pipe (4) by sealing rotatable part (3), described conveying pipe has some connecting tubes (5) along vertical direction, described connecting tube (5) includes the identical left connecting branch (5-1) of caliber and right connecting branch (5-2), and it is left, right connecting branch (5-1, 5-2) to carry axial symmetry centered by pipe to install, described left connecting branch (5-1), the end of right connecting branch (5-2) is connected to the left playpipe (6) that caliber is identical and is obliquely installed, right playpipe (7), left, right playpipe (6, 7) to carry axial symmetry centered by pipe (4) to install, before described left playpipe (6), on rear (front) side of (afterwards) side and right playpipe (7), symmetry offers some vertical spray-holes (8) spraying oil product to tank body (1) inwall.
2. a kind of rotary high-efficient injecting type contaminated product device according to claim 1, it is characterised in that: the centrage of described conveying pipe (4) is positioned on the axis of tank body (1).
3. a kind of rotary high-efficient injecting type contaminated product device according to claim 2, it is characterised in that: the end of all left and right playpipes (6,7) offers identical spray-hole (8).
4. a kind of rotary high-efficient injecting type contaminated product device according to claim 3, it is characterised in that: all left and right playpipes (6,7) 45 ° of settings diagonally downward.
5. a kind of rotary high-efficient injecting type contaminated product device according to claim 3, it is characterised in that: length is tank body (1) radius the 1/3~2/3 of all left and right playpipes (6,7), and its length is incremental on an equal basis from top to bottom.
6. a kind of rotary high-efficient injecting type contaminated product device according to claim 3, it is characterised in that: described spray-hole (8) is perpendicular to left and right playpipe (6,7) and equidistantly offers.
7. a kind of rotary high-efficient injecting type contaminated product device according to claim 3, it is characterised in that: the junction of all left connecting branches (5-1) and the junction of left playpipe (6), right connecting branch (5-2) and right playpipe (7) is respectively provided with circular arc chamfering.
8. a kind of rotary high-efficient injecting type contaminated product device according to claim 7, it is characterized in that: all left and right playpipes (6,7) are parallel and spaced set along the vertical direction carrying pipe (4), and the quantity of left and right playpipe (6,7) is respectively less than equal to 3.
9. a kind of rotary high-efficient injecting type contaminated product device according to claim 1~8 any one, it is characterised in that: the bottom in described tank body (1) is provided with the baffle plate (9) being made up of wear and shock-resistant material.
10. a kind of rotary high-efficient injecting type contaminated product device according to claim 9, it is characterised in that: described tank body (1) is made up of wear and shock-resistant material.
CN201610219500.3A 2016-04-07 2016-04-07 Rotating efficient injection type oil mixing device Pending CN105709624A (en)

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Cited By (6)

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CN107837701A (en) * 2017-11-03 2018-03-27 钦州学院 A kind of double helix pipeline oil product mixed method and device
CN108435008A (en) * 2018-04-28 2018-08-24 中冶焦耐(大连)工程技术有限公司 A kind of jet mixing paddle and its application method
CN112370983A (en) * 2020-10-21 2021-02-19 常州大学 Automatic change rotatory injection formula oil product and mix and monitoring devices
CN113274942A (en) * 2021-05-31 2021-08-20 上海华谊环保科技有限公司 Chemical adding equipment for industrial wastewater treatment
CN113750833A (en) * 2021-08-31 2021-12-07 北部湾大学 Storage tank oil blending device
CN114516471A (en) * 2022-02-18 2022-05-20 北京安德兴石油技术有限公司 Storage device of viscous crude viscosity reducer

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CN107837701A (en) * 2017-11-03 2018-03-27 钦州学院 A kind of double helix pipeline oil product mixed method and device
CN108435008A (en) * 2018-04-28 2018-08-24 中冶焦耐(大连)工程技术有限公司 A kind of jet mixing paddle and its application method
CN112370983A (en) * 2020-10-21 2021-02-19 常州大学 Automatic change rotatory injection formula oil product and mix and monitoring devices
CN113274942A (en) * 2021-05-31 2021-08-20 上海华谊环保科技有限公司 Chemical adding equipment for industrial wastewater treatment
CN113750833A (en) * 2021-08-31 2021-12-07 北部湾大学 Storage tank oil blending device
CN113750833B (en) * 2021-08-31 2023-06-16 北部湾大学 Storage tank oil blending device
CN114516471A (en) * 2022-02-18 2022-05-20 北京安德兴石油技术有限公司 Storage device of viscous crude viscosity reducer

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Application publication date: 20160629