CN106379879B - The refined hybrid system used in solvent extraction refined wet process phosphoric acid technique - Google Patents

The refined hybrid system used in solvent extraction refined wet process phosphoric acid technique Download PDF

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Publication number
CN106379879B
CN106379879B CN201610784179.3A CN201610784179A CN106379879B CN 106379879 B CN106379879 B CN 106379879B CN 201610784179 A CN201610784179 A CN 201610784179A CN 106379879 B CN106379879 B CN 106379879B
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outer container
pipe
type
branch pipe
refined
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CN106379879A (en
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侯炎学
吴杰
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Huazhong Normal University
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Huazhong Normal University
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    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/46—Preparation involving solvent-solvent extraction
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/18—Phosphoric acid
    • C01B25/234—Purification; Stabilisation; Concentration

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Food-Manufacturing Devices (AREA)
  • Accessories For Mixers (AREA)

Abstract

A kind of refined hybrid system used in solvent extraction refined wet process phosphoric acid technique, to the mixing of liquid liquid or the mixing of liquid powder, it includes A types mixing arrangement, terminal and the Type B mixing arrangement being sequentially communicated, wherein, the function that A type mixing arrangements possess, which includes outer volume, can rotate, can set heater, can produce swirling eddy, and blender has body stirring, airflow stirring, enhancing stirring triple role concurrently；The function that Type B mixing arrangement possesses, which includes outer volume, can produce swirling eddy, can set heater, module replacing, and blender has body stirring, airflow stirring, enhancing stirring, midway addition raw material quadruple effect concurrently.The present invention can not only eliminate fluid stagnation area, blending objects can be heated, mixed effect preferably, the uniformity it is higher, and can realize that the rotation of outer container, lubricant effect are relatively strong, have a variety of agitating functions concurrently, can realize addition halfway, being of wide application.

Description

The refined hybrid system used in solvent extraction refined wet process phosphoric acid technique
Technical field
The present invention relates to a kind of liquid liquid or the refined mixing arrangement of powder liquid, more particularly to a kind of solvent extraction to refine wet method The refined hybrid system used in phosphoric acid process, it is particularly applicable to eliminate fluid stagnation area, strengthens mixed effect, improve mixture The uniformity.
Background technology
In the integrated artistic of solvent extraction refined wet process phosphoric acid, the either operation of extraction process for refining in itself walks Suddenly, or integrated artistic upstream and downstream process matched therewith, such as pretreating process, washing process, even be the recycling profit of intermediate product With produce and the recycling of technique, such as monoammonium phosphate, barium sulfate, potassium dihydrogen phosphate, it can all be related to the mixing of liquid liquid or powder liquid, The prior art is generally all stirred mixing using agitating paddle, belongs in dead space, the combination of dynamic mixers, during mixing, Only blender is moved alone, and the liquid in outer container is static, and there are many fluid stagnation areas, so mix, Mixed effect is poor, it is difficult to obtains the uniformity higher mixed solution or mixed serum, it is more difficult to meet the need of refinement Ask, meanwhile, equipment volume is larger, takes larger space, is unfavorable for promoting and applying.
Authorization Notice No. is CN203507872U, and authorized announcement date discloses for the utility model patent on April 2nd, 2014 A kind of solid crushes and solid-liquid conglomerate integration slurrying agitating device, including cone round-ended cylinder describes device and agitating device, stirs The agitating shaft of device is equipped with multiple-layer horizontal blender and a bottom stirrer, and container wall is equipped with horizontal lagging, stirring The blade of device is four Wedge blades, and adjacent two layers blender Wedge blade staggers 45 degree of arrangements, and Wedge blade is revolved with agitating shaft Turn the consistent side in direction to be serrated, angle is consistent with container conical head angle between bottom stirrer blade.Although the reality Special shearing force is additionally arranged by zigzag design with new, to strengthen solid pulverization, but it still has following lack Fall into：
The design still belongs to that outer container is static, the rotating combination of blender, still can there are many fluid stagnation areas, It is difficult to preferably mix the thing to be mixed in outer container, mixed effect is poor, and the uniformity is relatively low.
The content of the invention
The purpose of the present invention is overcome it is existing in the prior art there are many fluid stagnation areas, mixed effect it is poor, The defects of uniformity is relatively low and problem, there is provided it is a kind of there are seldom fluid stagnation area, mixed effect preferably, the uniformity it is higher The refined hybrid system used in solvent extraction refined wet process phosphoric acid technique.
In order to achieve the above object, the technical solution of the present invention is：A kind of solvent extraction refined wet process phosphoric acid technique The refined hybrid system of middle use, including A types mixing arrangement and Type B mixing arrangement, the A types mixing arrangement is through terminal and B Type mixing arrangement communicates, and A types mixing arrangement, Type B mixing arrangement include outer container and its internal blender set；
Outer container, blender in the A types mixing arrangement refer to A types outer container, A type blenders, and A type blenders respectively Set along the axial direction of A type outer containers；
The A types outer container from top to bottom include successively sequentially connected top outer container, in upper outer container, in lower outer hold Device and bottom outer container, and the bottom of top outer container rotary-top of upper outer container with coordinates, in upper outer container bottom The rotary-top of lower outer container coordinates with, in the bottom of lower outer container coordinate with the rotary-top of bottom outer container；
The top outer container is the recessed upper half spherical structure in middle part, including upper left convex portion, middle lower concave part and upper right convex portion, Middle concave part in the center position of top outer container, the left and right ends of middle lower concave part respectively with upper left convex portion, upper right convex portion phase Logical, upper left convex portion, middle lower concave part, the minimum point of upper right convex portion are located in same horizontal line；Upper outer container is under upper width in described Narrow frustum structure, in gusset on upper outer container positioned at its top surface, bottom surface between for indent arcwall face；Lower outer appearance in described Device is up-narrow and down-wide frustum structure, in gusset on lower outer container positioned at its top surface, bottom surface between for indent arcwall face；Institute State the lower half spherical structure that bottom outer container is middle part fovea superior, including lower-left convex portion, middle upper recess and bottom right convex portion, middle fovea superior position In the center position of bottom outer container, the left and right ends of middle upper recess are communicated with lower-left convex portion, bottom right convex portion respectively, and lower-left is convex Portion, middle upper recess, the peak of bottom right convex portion are located in same horizontal line；
The A types blender includes teeter column and the stirring accessory set thereon；The quantity of the A types blender is two A, two A types blenders are set in the inside of A type outer containers along the axial face of A type outer containers, wherein, A types above It is outer after lower concave part in the top drawing-in of the teeter column of blender to be extended down to directly over it, and the stirring of underlying A types blender It is outer after upper recess in the bottom drawing-in of column to be extended down to immediately below it.
The bottom of the top outer container, in upper outer container bottom, in lower outer container bottom on be both provided with slide Device, the top of upper outer container in described, in the top of lower outer container, be both provided with sliding slot dress on the top of bottom outer container Put, and the corresponding railroad of chute device is slidably matched；
The railroad includes slide pedestal and the external slide rail, the interior slide that connect thereon, and external slide rail, interior slide are concentric Ring structure, external slide rail, interior slide include slide track bar and bulb, and the top of slide track bar is connected with the bottom of slide pedestal, sliding The bottom of rail bar is connected with bulb, and the diameter of bulb is more than the diameter of slide track bar；
The chute device includes sliding slot pedestal and the external chute, the internal chute that connect thereon, and external chute, internal chute are concentric Ring structure, external chute, internal chute include hollow sliding slot pipe and ball-and-socket, and the bottom of sliding slot pipe is connected with the top of sliding slot pedestal Connect, the ball-and-socket communicated therewith is provided with the middle part of sliding slot pipe, the diameter of slide track bar is less than the diameter of sliding slot pipe, the diameter of sliding slot pipe Less than the diameter of bulb, the diameter of bulb is less than the diameter of ball-and-socket, and is interference fit between bulb, sliding slot pipe.
The top outer container, in upper outer container, in lower outer container, bottom outer container be all hollow structure, it is including concentric Exine shells, inner wall shell, wherein, exine shells in the outer container of top, bottom and the slide pedestal on the outer container of top of inner wall shell Top is connected；In in upper outer container exine shells, the top of inner wall shell the bottom of outer container upper hopper chute pedestal gone up be connected, Exine shells, the bottom of inner wall shell are connected with upper outer container at the top of slide pedestal；In exine shells, inner wall in lower outer container The top of shell bottom of lower outer container upper hopper chute pedestal with is connected, and exine shells, the bottom of inner wall shell are with lower outer container It is connected at the top of slide pedestal；The top and bottom outer container upper hopper chute pedestal of exine shells in the outer container of bottom, inner wall shell Bottom is connected.
The top outer container, in upper outer container, in lower outer container, bottom outer container gusset on all offer it is multiple with The admission line that external feed stream device communicates, the admission line are set through exine shells, inner wall shell, wherein, on the outer container of top Multiple admission lines be in recessed arc shooting, in multiple admission lines on upper outer container present concave arc shape arrangement, in it is lower outer Multiple admission lines on container are in recessed arc shooting, and multiple admission lines on the outer container of bottom present concave arc shape arrangement.
The A types blender includes hollow teeter column and the stirring accessory set thereon, which includes hollow Oblique branch pipe and drum chassis, the quantity at least two of oblique branch pipe, and all opened up on teeter column, oblique branch pipe, drum chassis There is the venthole of multiple one-way valve structures；
The tiltedly bottom of branch pipe is communicated with the column chamber in teeter column, the position of its nearly bottom and branch pipe on oblique branch pipe gusset It is connected in the middle part of sliding block, the branch pipe sliding slot that the upper and lower ends of branch pipe sliding block are opened up along the post jamb of teeter column carries out slip and matches somebody with somebody Close；
The drum chassis includes hollow top bottom-disc, low bottom-disc, the top bottom-disc, low bottom-disc middle part and teeter column Through connection, the position on teeter column between top bottom-disc, low bottom-disc are connected with the inner of multiple springs, the outer end of spring It is connected with one end of trigone blade, the other end of trigone blade is between top bottom-disc, low bottom-disc, the width of the horizontal rib of trigone blade Degree is more than the width of perpendicular rib, and spring, trigone blade are corresponded and set.
The tiltedly bottom of branch pipe is communicated with the column chamber in teeter column, and oblique branch pipe top is internally provided with reciprocating rotary dress Put, which includes bifurcated pipe, leaf pipe and rotation and fan, oblique branch of the bottom through being opened up on oblique branch pipe top of bifurcated pipe The mouth of pipe is inserted into the inside on oblique branch pipe top, and the position being located on the middle part of bifurcated pipe outside oblique branch pipe is connected with multiple leaf pipes, The top of bifurcated pipe is connected with the middle part of rotation fan, and multiple rotating fan blades, oblique branch pipe, bifurcated pipe, leaf are provided with rotation fan Pipe is sequentially communicated, and the venthole of multiple one-way valve structures is both provided with oblique branch pipe, bifurcated pipe, leaf pipe；
The bottom of the bifurcated pipe is any one in following two structures：
The first：The bottom of the bifurcated pipe is connected with the convex ball outer end on convex ball, convex ball it is inner positioned at convex ball outer end, Between oblique branch pipe bottom, the width of oblique mouth of pipe, the width of convex ball outer end, the width of convex ball the inner, oblique branch pipe diameter successively Expand；
Second：The bottom of the bifurcated pipe is connected with the slider bore opened up on fork sliding block middle part, pitches the both ends of sliding block It is slidably matched with the inner wall of oblique branch pipe, pitches the position on sliding block between bifurcated pipe, oblique branch pipe and be connected with pitching one end of spring Connect, the other end for pitching spring is connected with the inner wall on oblique branch pipe top, and fork spring, the junction of oblique branch pipe are uniform around oblique mouth of pipe Set.
Outer container, blender in the Type B mixing arrangement refer to Type B outer container, Type B blender, and Type B blender respectively Set along the axial direction of Type B outer container；The Type B outer container is cuboid structure, and swivel bearing is provided with the middle part of its top surface A rotating pipe seat is each provided with the middle part of seat, bottom surface and four sides；The Type B blender is including mixing drum and thereon The stirring accessory of setting, the top drawing-in rotating shaft holder of mixing drum are extended down on afterwards directly over its, and the bottom of mixing drum is downward To the inside of Type B outer container, and stir the inside that accessory is located at Type B outer container；
The rotating shaft holder includes outer ring seat and interior rotating basis, and the periphery of outer ring seat and the top surface of Type B outer container are consolidated Fixed connection, the inner circumferential of outer ring seat and the periphery rotatable engagement of interior rotating basis, the inner circumferential of interior rotating basis with through inside it The outer wall of mixing drum be fixedly connected；
The rotating pipe seat includes outer ring seat, interior cake seat and multiple tube cavities, outside the periphery of the outer ring seat and Type B The bottom surface or side of container are fixedly connected, and the inner circumferential of outer ring seat and the periphery rotatable engagement of interior cake seat, the middle part of interior cake seat are set There are multiple through tube cavities to be connected with external feed stream device.
The tube cavity is connected after being inserted into its internal air guide column with external feed stream device；
The air guide column is hollow structure, including be sequentially communicated preceding interpolating unit, in determine portion and outer portion of company, the diameter of preceding interpolating unit The diameter in portion is determined in being less than, in determine portion diameter it is consistent with the diameter in outer portion of company, preceding interpolating unit, in determine portion and be located at the interior of tube cavity Portion, outer portion of company are located at the outside of tube cavity；In the preceding interpolating unit it is near in determine to be cased with ring slider outside the position in portion, annular cunning The internal ring wall of block is in contact with the outer wall of preceding interpolating unit, and the top of the external annulus of ring slider is opened up along the duct wall of tube cavity Plumbing chase be slidably matched, the nearly position on its top is connected with one end of sliding block spring on external annulus side, sliding block spring The other end be connected with the duct wall by plumbing chase, and sliding block spring be higher than in determine portion setting；Determine in described near outer in portion The position in portion of company is provided with upper protruding block to carry out spacing cooperation, the nearly tube cavity of wall card slot with the wall card slot opened up in duct wall External port set；
The position of nearly tube cavity external port offers outer arc groove to carry out plug-in type with arc inserted sheet in the outer portion of company Sealing coordinates, and the height of arc inserted sheet is more than or equal to the diameter in outer portion of company, in outer portion of company between outer arc groove, outer portion of company outer end Position be internally provided with check valve sheet, the position in outer portion of company above check valve sheet offer outer straight slot with it is outer logical Plug inlays cooperation.
The Type B outer container includes four assembles posts and six packaged matching boards, and assembles post, buck plate are hollow cuboid Structure, assembles post, buck plate are connected with each other to form enclosed Type B outer container；
The buck plate includes interior heat-conducting plate, the covering closing plate being parallel to each other, and is offered on interior heat-conducting plate, covering closing plate Installation opening is connected with the periphery of outer ring seat, interior heat-conducting plate, covering closing plate be upper be provided with the position of installation opening surrounding it is multiple Generate heat groove to assemble heater, the surrounding of installation opening is provided with interval ring body, the spacer ring body positioned at fever groove, installation opening it Between.
Stirring accessory on the Type B blender includes the consistent upper drive disk of structure, lower drive disk, the upper driving Disk, lower drive disk include a bore and the multiple drive holes that are uniformly arranged around its surrounding that center position is set, bore with The outer wall for being inserted into its internal mixing drum is fixedly connected, in the axial direction, the driving on drive hole, lower drive disk on upper drive disk Hole corresponds be coaxially disposed up and down, and upper and lower corresponding two drive holes are one group, and up and down the two of every group of drive hole and driving tube End is connected, and the sidepiece of the driving tube is provided with reciprocal telescopic device, which is appointing in following two structures Meaning is a kind of：
The first：The reciprocal telescopic device includes pipe close groove and soft net, and the inside of the driving tube side part offers To fill in soft net, pipe close groove is fixedly connected pipe close groove with the periphery of driving tube side part junction with the periphery of soft net, soft Multiple thin footpath holes are evenly arranged with the net；
Second：The reciprocal telescopic device includes rotating seat, rotation rod, rotating frame and rotation net, the driving tube Sidepiece is fixedly connected with the inner of rotating seat, the inside of rotating seat and the upper and lower ends rotatable engagement of rotation rod, rotates the side of rod Portion is connected with the arch, frame bottom, frame inside portion of rotating frame, and frame inside portion is parallel with outer frame sidepiece, outer frame sidepiece Upper and lower ends are connected with arch, frame bottom, and arch outer end, frame bottom outer end and outer frame sidepiece surround an outward opening altogether Frame groove to fill in rotation net, the inner side edge of the rotation net is connected with the sidepiece of outer frame sidepiece, the outer side edges of rotation net with it is perpendicular The inside portion of net bar is connected, and erects outer end of the upper and lower ends of net bar respectively with top net bar, spacer screen bar and is connected, top net bar, bottom The inner of net bar is slidably matched positioned at frame top sliding slot, the inside of frame bottom sliding slot, top net bar along frame top sliding slot respectively, spacer screen bar It is slidably matched along frame bottom sliding slot, and frame top sliding slot is opened in the inside of arch, frame bottom sliding slot is opened in the interior of frame bottom Portion.
Compared with prior art, beneficial effects of the present invention are：
1st, in the refined hybrid system used in solvent extraction refined wet process phosphoric acid technique of the present invention, A type mixing arrangements In outer container from top to bottom include successively sequentially connected top outer container, in upper outer container, in lower outer container, appearance outside bottom Device, and can be relatively rotated；When being mixed, rotation that not only blender can carry on as usual, stirring, but also hold outside Device in itself can rotation, be more precisely that from top to bottom four outer container parts all can be relatively rotated, so that band Move mixture all in whole outer container to be rotated, and then be inherently eliminated fluid stagnation existing in the prior art Area, substantially increases mixed effect, the mixture high beneficial to the uniformity is obtained, especially when top outer container is recessed for middle part Upper half spherical structure, bottom outer container be middle part fovea superior lower half spherical structure when, its is recessed, fovea superior structure can strengthen it is external during rotation The stirring effect of mixture in container, further eliminates fluid stagnation area.Therefore, the present invention can not only realize the rotation of outer container Turn, there are seldom fluid stagnation area, and mixed effect is preferable, the uniformity is higher.
2nd, in the refined hybrid system used in solvent extraction refined wet process phosphoric acid technique of the present invention, A type mixing arrangements Middle top outer container, in upper outer container, in the relative rotation of lower outer container, bottom outer container pass through chute device, railroad The realization that is slidably matched, railroad include concentric external slide rail, interior slide, chute device include concentric external chute, interior cunning The advantages of groove, when rotated, the ball-and-socket in the bulb and sliding slot in slide slide relatively, this kind of sliding type is as follows：It is first First, it can ensure that the smooth, smooth of slip, it is indeformable；Secondly, it is avoided that external interference, can be to force of sliding friction into row buffering； Again, beneficial to enhancing lubricant effect.Therefore, sliding effect of the present invention is preferable, and lubricant effect is stronger.
3rd, in the refined hybrid system used in solvent extraction refined wet process phosphoric acid technique of the present invention, A type mixing arrangements Interior top outer container, in upper outer container, in lower outer container, bottom outer container be all hollow structure, including concentric exine shells, Inner wall shell, all closed by slide pedestal or sliding slot pedestal at the port of inner-outer wall shell, has both been avoided that to slide, sliding slot Slip is disturbed, and can be easy to set heater between inner-outer wall shell to be heated to mixture, so as to meet some The mixing requirement of specified conditions, it is ensured that mixed effect.Therefore, the present invention can heat blending objects, be applied beneficial to expanding Scope.
4th, in the refined hybrid system used in solvent extraction refined wet process phosphoric acid technique of the present invention, A type mixing arrangements Interior top outer container, in upper outer container, in lower outer container, all offer on the outer container of bottom it is multiple with external feed stream device phase Logical admission line, in use, can by admission line into outer container gas injection, with top outer container, in upper outer container, In the rotation of lower outer container, bottom outer container be engaged, agitation of the swirling eddy to mixture in outer container is realized, so as to improve Mixed effect.Therefore, the present invention can realize that swirling eddy mixes, and mixed effect is preferable.
5th, in the refined hybrid system used in solvent extraction refined wet process phosphoric acid technique of the present invention, A type mixing arrangements In blender when being stirred mixing, body stirring, airflow stirring, enhancing stirring, three kinds of functions play in the lump, stirring effect Fruit is stronger, and mixed effect is more preferable.Therefore, the present invention has three kinds of agitating functions concurrently, and mixed effect is preferable.
6th, in the refined hybrid system used in solvent extraction refined wet process phosphoric acid technique of the present invention, Type B mixing arrangement In outer container be cuboid structure, be each provided with a rotating pipe seat on the middle part of its bottom surface and four sides；In use, Rotating pipe seat is rotated to drive the tube cavity in it to export substantial amounts of swirling eddy into outer container, so as to eliminate outer container Interior fluid stagnation area, improves mixed effect.Therefore, the present invention can produce swirling eddy and be mixed, and can eliminate in outer container Fluid stagnation area, mixed effect is preferable, and the uniformity is higher.
7th, in the refined hybrid system used in solvent extraction refined wet process phosphoric acid technique of the present invention, Type B mixing arrangement In tube cavity be connected through air guide column with external feed stream device, the air guide column include be sequentially communicated preceding interpolating unit, Zhong Dingbu, Outer portion of company, during assembling, in determine portion's sinciput ring slider and slided along plumbing chase is opposite, draw sliding block spring before ring slider, until After upper protruding block is caught in wall card slot, assembling is completed, and the bounce of sliding block spring can strengthen upper protruding block, the fastness of wall card slot, avoid Fallen off under rotary force, gas shock power.In addition, the setting of outer arc groove, arc inserted sheet, check valve sheet, outer straight slot can also Realize that midway is added, beneficial to refinement.Therefore, not only fastness is stronger by the present invention, beneficial to the generation of swirling eddy, and It can realize that midway is added, adjustability is stronger.
8th, in the refined hybrid system used in solvent extraction refined wet process phosphoric acid technique of the present invention, Type B outer container bag Hollow assembles post, buck plate are included, buck plate includes interior heat-conducting plate, the covering closing plate being parallel to each other, in use, interior heat-conducting plate, Set heater to heat the mixture in outer container between covering closing plate, meet that the mixing of some specified conditions will Ask, it is ensured that mixed effect.Therefore, the present invention can heat blending objects.
9th, in the refined hybrid system used in solvent extraction refined wet process phosphoric acid technique of the present invention, on Type B blender Stirring accessory include the consistent upper drive disk of structure, lower drive disk, be provided with the middle part of upper and lower drive disk bore with stirring Cylinder outer wall be fixedly connected, around bore set drive hole up and down correspond be coaxially disposed, every group of drive hole through driving tube with Reciprocal telescopic device is connected, in use, mixing drum drives upper and lower driving disc spins, under the action of rotary force, reciprocal telescopic Reciprocal telescopic movement occurs for device, to be stirred mixing to the mixture in outer container, in addition, reciprocal telescopic device is using At the beginning of, additive can be also filled in inside it, so that during follow-up rotation, additive directly gets rid of the deep inside into outer container, hair More preferably addition effect is waved, obtains more preferable mixed effect.Therefore, not only mixed effect is preferable by the present invention, but also can mix While be added, feature is stronger.
Brief description of the drawings
Fig. 1 is the structure diagram of the present invention.
Fig. 2 is the dimensional structure diagram of A types outer container in the present invention.
Fig. 3 is the sectional view of A types outer container in Fig. 1.
Fig. 4 is the enlarged diagram at C in Fig. 3.
Fig. 5 is the structure diagram of A types blender in the present invention.
Fig. 6 is the enlarged diagram at D in Fig. 5.
Fig. 7 is the enlarged diagram at E in Fig. 5.
Fig. 8 is the top view of trigone blade in Fig. 5.
Fig. 9 is the explosive view of Type B outer container in the present invention.
Figure 10 is the relative position schematic diagram of Type B outer container in the present invention, Type B blender.
Figure 11 is tube cavity, the connection diagram of air guide column on Type B outer container in the present invention.
Figure 12 is the top view of upper drive disk in Figure 10.
Figure 13 is the change schematic diagram of the first design of reciprocal telescopic device on Type B blender.
Figure 14 is the structure diagram of second of design of reciprocal telescopic device on Type B blender.
In figure：A type outer containers A1, top outer container A11, upper left convex portion A111, middle lower concave part A112, upper right convex portion A113, in upper outer container A12, in lower outer container A13, bottom outer container A14, lower-left convex portion A141, middle upper recess A142, bottom right Convex portion A143, exine shells A15, inner wall shell A16, admission line A17, A type blender A2, teeter column A21, column chamber A211, post jamb A212, branch pipe sliding slot A213, oblique branch pipe A22, branch pipe sliding block A221, oblique mouth of pipe A222, drum chassis A23, top bottom-disc A231, Low bottom-disc A232, spring A233, trigone blade A234, bifurcated pipe A24, leaf pipe A25, rotation fan A26, rotating fan blades A261, cunning Rail device A3, slide pedestal A31, external slide rail A32, interior slide A33, slide track bar A34, bulb A35, chute device A4, sliding slot base Seat A41, external chute A42, internal chute A43, sliding slot pipe A44, ball-and-socket A45, sliding pair A46, convex ball A5, convex ball outer end A51, convex ball Inner A52, fork sliding block A6, slider bore A61, fork spring A62, venthole A7；
Type B outer container B1, assembles post B11, buck plate B12, interior heat-conducting plate B13, covering closing plate B14, installation opening B15, hair Heat channel B16, interval ring body B17, Type B blender B2, mixing drum B21, upper drive disk B22, lower drive disk B23, bore B24, drive Dynamic hole B25, driving tube B26, rotating shaft holder B3, outer ring seat B31, interior rotating basis B32, rotating pipe seat B4, tube cavity B41, interior cake seat B42, ring slider B43, internal ring wall B44, external annulus B45, duct wall B46, plumbing chase B47, sliding block spring B48, wall card slot B49, air guide column B5, preceding interpolating unit B51, in determine portion B52, outer portion of company B53, upper protruding block B54, outer arc groove B55, arc Inserted sheet B56, check valve sheet B57, outer straight slot B58, outer logical plug B59, pipe close groove B6, soft net B61, thin footpath hole B62, rotating seat B7, rotation rod B71, rotating frame B72, rotation net B73, perpendicular net bar B731, top net bar B732, spacer screen bar B733, arch B74, Frame top sliding slot B741, frame bottom B75, frame bottom sliding slot B751, frame inside portion B76, outer frame sidepiece B77, frame groove B78.
Embodiment
Below in conjunction with brief description of the drawings, the present invention is described in further detail with embodiment.
Referring to Fig. 1 to Figure 14, a kind of used in solvent extraction refined wet process phosphoric acid technique refined hybrid system, including A types mixing arrangement and Type B mixing arrangement, the A types mixing arrangement are communicated through terminal with Type B mixing arrangement, and A types mixing dress Put, Type B mixing arrangement includes outer container and its internal blender set;
Outer container, blender in the A types mixing arrangement refer to A type outer container A1, A type blender A2 respectively, and A types stir Device A2 is mixed to set along the axial direction of A type outer containers A1；
The A types outer container A1 from top to bottom include successively sequentially connected top outer container A11, in upper outer container A12, In lower outer container A13 and bottom outer container A14, and the bottom of top outer container A11 is gone up the rotary-top of outer container A12 with and is matched somebody with somebody Close, in upper outer container A12 bottom with the rotary-top of lower outer container A13 coordinate, in lower outer container A13 bottom and bottom The rotary-top of outer container A14 coordinates；
The top outer container A11 is the recessed upper half spherical structure in middle part, including upper left convex portion A111, middle lower concave part A112 It is located at the center position of top outer container A11, the left and right ends of middle lower concave part A112 with upper right convex portion A113, middle lower concave part A112 Respectively communicated with upper left convex portion A111, upper right convex portion A113, upper left convex portion A111, middle lower concave part A112, upper right convex portion A113 Minimum point is located in same horizontal line；Upper outer container A12 be frustum structure wide at the top and narrow at the bottom in described, in go up on outer container A12 Gusset between its top surface, bottom surface is the arcwall face of indent；Lower outer container A13 is up-narrow and down-wide frustum knot in described Structure, in gusset on lower outer container A13 positioned at its top surface, bottom surface between for indent arcwall face；The bottom outer container A14 is The lower half spherical structure of middle part fovea superior, including lower-left convex portion A141, middle upper recess A142 and bottom right convex portion A143, middle upper recess A142 Positioned at the center position of bottom outer container A14, the left and right ends of middle upper recess A142 respectively with lower-left convex portion A141, bottom right convex portion A143 is communicated, and lower-left convex portion A141, middle upper recess A142, the peak of bottom right convex portion A143 are located in same horizontal line；
The A types blender A2 includes teeter column A21 and the stirring accessory set thereon；The number of the A types blender A2 Measuring as two, two A type blender A2 are set in the inside of A type outer containers A1 along its axial face, wherein, A above It is outer after lower concave part A112 in the top drawing-in of the teeter column A21 of type blender A2 to be extended down to directly over it, and underlying A types stir Mix outer after upper recess A142 in the bottom drawing-in of the teeter column A21 of device A2 be extended down to immediately below it.
The bottom of the top outer container A11, in upper outer container A12 bottom, in lower outer container A13 bottom on all set Be equipped with railroad A3, the top of upper outer container A12 in described, in lower outer container A13 top, the top of bottom outer container A14 It is both provided with chute device A4 in portion, and the corresponding railroad A3 of chute device A4 are slidably matched；
The railroad A3 includes slide pedestal A31 and the external slide rail A32, the interior slide A33 that connect thereon, external slide rail A32, interior slide A33 are concentric ring structure, and external slide rail A32, interior slide A33 include slide track bar A34 and bulb A35, slide track bar The top of A34 is connected with the bottom of slide pedestal A31, and the bottom of slide track bar A34 is connected with bulb A35, and bulb A35 Diameter is more than the diameter of slide track bar A34；
The chute device A4 includes sliding slot pedestal A41 and the external chute A42, the internal chute A43 that connect thereon, external chute A42, internal chute A43 are concentric ring structure, and external chute A42, internal chute A43 include hollow sliding slot pipe A44 and ball-and-socket A45, The bottom of sliding slot pipe A44 is provided with the ball-and-socket communicated therewith with being connected at the top of sliding slot pedestal A41 in the middle part of sliding slot pipe A44 The diameter of A45, slide track bar A34 are less than the diameter of sliding slot pipe A44, and the diameter of sliding slot pipe A44 is less than the diameter of bulb A35, bulb The diameter of A35 is less than the diameter of ball-and-socket A45, and is interference fit between bulb A35, sliding slot pipe A44.
The top outer container A11, in upper outer container A12, in lower outer container A13, bottom outer container A14 be all hollow knot Structure, including concentric exine shells A15, inner wall shell A16, wherein, exine shells A15, the bottom of inner wall shell A16 in the outer container A11 of top Portion on the outer container A11 of top at the top of slide pedestal A31 with being connected；In exine shells A15, inner wall shell A16 in upper outer container A12 Top be connected the bottom of upper outer container A12 upper hopper chute pedestals A41 with, exine shells A15, the bottom of inner wall shell A16 are with It is connected on upper outer container A12 at the top of slide pedestal A31；In exine shells A15, the top of inner wall shell A16 in lower outer container A13 The bottom of lower outer container A13 upper hopper chute pedestals A41 is connected with, exine shells A15, the bottom of inner wall shell the A16 lower outer appearance with It is connected on device A13 at the top of slide pedestal A31；Exine shells A15, the top and bottom of inner wall shell A16 in the outer container A14 of bottom The bottom of outer container A14 upper hopper chute pedestals A41 is connected.
The top outer container A11, in upper outer container A12, in lower outer container A13, bottom outer container A14 gusset on all Multiple admission line A17 communicated with external feed stream device are offered, admission line A17 is through exine shells A15, inner wall shell A16 is set, wherein, multiple admission line A17 on the outer container A11 of top be in recessed arc shooting, in go up on outer container A12 Multiple admission line A17 present concave arc shape arrangement, in multiple admission line A17 on lower outer container A13 be in recessed arc shooting, Multiple admission line A17 on the outer container A14 of bottom present concave arc shape arrangement.
The A types blender A2, which includes hollow teeter column A21 and the stirring accessory set thereon, the stirring accessory, to be included Hollow oblique branch pipe A22 and drum chassis A23, the quantity at least two of oblique branch pipe A22, and in teeter column A21, oblique branch pipe The venthole A7 of multiple one-way valve structures is all offered on A22, drum chassis A23；
The bottom of the tiltedly branch pipe A22 is communicated with the column chamber A211 in teeter column A21, its nearly bottom on oblique branch pipe A22 gussets The position at end in the middle part of branch pipe sliding block A221 with being connected, the post jamb of the upper and lower ends of branch pipe sliding block A221 along teeter column A21 The branch pipe sliding slot A213 opened up in A212 is slidably matched；
The drum chassis A23 includes hollow top bottom-disc A231, low bottom-disc A232, the top bottom-disc A231, low bottom-disc The middle part of A232 is with teeter column A21 through connections, the portion on teeter column A21 between top bottom-disc A231, low bottom-disc A232 Position is connected with the inner of multiple spring A233, and the outer end of spring A233 is connected with one end of trigone blade A234, trigone sword For the other end of piece A234 between top bottom-disc A231, low bottom-disc A232, the width of the horizontal ribs of trigone blade A234 is more than perpendicular rib Width, and spring A233, trigone blade A234 are corresponded and set.
The bottom of the tiltedly branch pipe A22 is communicated with the column chamber A211 in teeter column A21, and the inside on oblique branch pipe A22 tops is set Reciprocating rotary device is equipped with, which includes bifurcated pipe A24, leaf pipe A25 and rotation fan A26, the bottom of bifurcated pipe A24 Oblique mouth of pipe A222 of the portion through being opened up on oblique branch pipe A22 tops is inserted into the inside on oblique branch pipe A22 tops, the middle part of bifurcated pipe A24 The upper position being located at outside oblique branch pipe A22 is connected with multiple leaf pipe A25, the top and the middle part of rotation fan A26 of bifurcated pipe A24 It is connected, multiple rotating fan blades A261 is provided with rotation fan A26, oblique branch pipe A22, bifurcated pipe A24, leaf pipe A25 are sequentially communicated, And the venthole A7 of multiple one-way valve structures is both provided with oblique branch pipe A22, bifurcated pipe A24, leaf pipe A25；The bifurcated pipe The bottom of A24 is any one in following two structures：
The first：The bottom of the bifurcated pipe A24 is connected with the convex ball outer end A51 on convex ball A5, convex ball the inner A52 Between convex ball outer end A51, oblique branch pipe A22 bottoms, the width of oblique mouth of pipe A222, the width of convex ball outer end A51, convex ball are inner The width of A52, the diameter of oblique branch pipe A22 expand successively；
Second：The bottom of the bifurcated pipe A24 is connected with the slider bore A61 opened up on fork sliding block A6 middle parts, and fork is slided The both ends of block A6 and the inner wall of oblique branch pipe A22 are slidably matched, the portion on fork sliding block A6 between bifurcated pipe A24, oblique branch pipe A22 Position is connected with pitching one end of spring A62, and the other end of fork spring A62 is connected with the inner wall on oblique branch pipe A22 tops, pitches spring A62, the junction of oblique branch pipe A22 are uniformly arranged around oblique mouth of pipe A222.
Outer container, blender in the Type B mixing arrangement refer to Type B outer container B1, Type B blender B2 respectively, and Type B stirs Device B2 is mixed to set along the axial direction of Type B outer container B1；The Type B outer container B1 is cuboid structure, is set on the middle part of its top surface There is a rotating shaft holder B3, a rotating pipe seat B4 is each provided with the middle part of bottom surface and four sides；The Type B blender B2 Including mixing drum B21 and the stirring accessory set thereon, the top drawing-in rotating shaft holder B3 of mixing drum B21 is extended down to it on afterwards Surface, the inside of Type B outer container B1 is extended down under the bottom of mixing drum B21, and is stirred accessory and be located at the interior of Type B outer container B1 Portion；
The rotating shaft holder B3 includes outer ring seat B31 and interior rotating basis B32, and the periphery of outer ring seat B31 outside Type B with holding The top surface of device B1 is fixedly connected, the inner circumferential of outer ring seat B31 and the periphery rotatable engagement of interior rotating basis B32, interior rotating basis B32 Inner circumferential be fixedly connected with through the outer wall of its internal mixing drum B21；
The rotating pipe seat B4 includes outer ring seat B31, interior cake seat B42 and multiple tube cavity B41, the outer ring seat The periphery of B31 is fixedly connected with the bottom surface of Type B outer container B1 or side, the inner circumferential of outer ring seat B31 and outer the socializing of interior cake seat B42 Turn to coordinate, multiple through tube cavity B41 are provided with to be connected with external feed stream device in the middle part of interior cake seat B42.
The tube cavity B41 is connected after being inserted into its internal air guide column B5 with external feed stream device；
The air guide column B5 is hollow structure, including be sequentially communicated preceding interpolating unit B51, in determine portion B52 and outer portion of company B53, The diameter of preceding interpolating unit B51 determines the diameter of portion B52 in being less than, in determine portion B52 diameter it is consistent with the diameter of outer portion of company B53, it is preceding insert Portion B51, in determine the inside that portion B52 is located at tube cavity B41, outer portion of company B53 is located at the outside of tube cavity B41；Inserted before described On portion B51 it is near in determine to be cased with ring slider B43 outside the position of portion B52, the internal ring wall B44 of ring slider B43 and preceding interpolating unit B51 Outer wall be in contact, the pipeline that the top of the external annulus B45 of ring slider B43 is opened up along the duct wall B46 of tube cavity B41 Groove B47 is slidably matched, and the position on its nearly top is connected with one end of sliding block spring B48 on external annulus B45 sides, sliding block bullet The other end of spring B48 is connected with the duct wall B46 by plumbing chase B47, and sliding block spring B48 be higher than in determine portion B52 setting； Determine in described on portion B52 the nearly outer position for connecting portion B53 be provided with upper protruding block B54 with the wall card slot B49 opened up in duct wall B46 Spacing cooperation is carried out, the external port of the nearly tube cavity B41 of wall card slot B49 is set；
On outer portion of the company B53 position of nearly tube cavity B41 external ports offer outer arc groove B55 with arc inserted sheet B56 carries out insertion sealed cooperation, and the height of arc inserted sheet B56 is more than or equal to the diameter of outer portion of company B53, and outer portion of company B53 is upper Being internally provided with check valve sheet B57, outer portion of company B53 for position between outer arc groove B55, outer portion of company B53 outer ends is located at list Position above to valve block B57 offers outer straight slot B58 to inlay cooperation with outer logical plug B59.
It is equal that the Type B outer container B1 includes four assembles post B11 and six packaged matching board B12, assembles post B11, buck plate B12 For hollow cuboid structure, assembles post B11, buck plate B12 are connected with each other to form enclosed Type B outer container B1；
The buck plate B12 includes interior heat-conducting plate B13, the covering closing plate B14 being parallel to each other, interior heat-conducting plate B13, outer closure The periphery that installation opening B15 is offered on plate B14 with outer ring seat B31 is connected, and is located on interior heat-conducting plate B13, covering closing plate B14 The position of installation opening B15 surroundings is provided with multiple fever groove B16 to assemble heater, and the surrounding of installation opening B15 is provided with interval Ring body B17, interval ring body B17 are between fever groove B16, installation opening B15.
Stirring accessory on the Type B blender B2 includes structure consistent upper drive disk B22, lower drive disk B23, described Upper drive disk B22, lower drive disk B23 include a bore B24 of center position setting and are uniformly arranged around its surrounding more The outer wall of mixing drum B21 a drive hole B25, bore B24 internal with being inserted into it is fixedly connected, in the axial direction, upper drive disk B22 On drive hole B25, the drive hole B25 on lower drive disk B23 up and down correspond be coaxially disposed, up and down it is corresponding two driving Hole B25 is one group, and every group of drive hole B25 is connected with the upper and lower ends of driving tube B26, and the sidepiece of driving tube B26 is provided with Reciprocal telescopic device, the reciprocal telescopic device are any one in following two structures：
The first：The reciprocal telescopic device includes pipe close groove B6 and soft net B61, the driving tube B26 sidepieces it is interior Portion offers pipe close groove B6 to fill in soft net B61, peripheries and soft net of the pipe close groove B6 with driving tube B26 sidepieces junction The periphery of B61 is fixedly connected, and multiple thin footpath hole B62 are evenly arranged with soft net B61；
Second：The reciprocal telescopic device includes rotating seat B7, rotation rod B71, rotating frame B72 and rotation net B73, institute The sidepiece for stating driving tube B26 is fixedly connected with the inner of rotating seat B7, the inside of rotating seat B7 and the upper and lower ends of rotation rod B71 Rotatable engagement, the sidepiece of rotation rod B71 are connected with the arch B74, frame bottom B75, frame inside portion B76 of rotating frame B72, frame Inside portion B76 is parallel with outer frame sidepiece B77, and the upper and lower ends of outer frame sidepiece B77 are connected with arch B74, frame bottom B75 Connect, the frame groove B78 that arch B74 outer ends, frame bottom B75 outer ends surround an outward opening with outer frame sidepiece B77 altogether is revolved with filling in Turn net B73, the inner side edge of rotation net B73 is connected with the sidepiece of outer frame sidepiece B77, the outer side edges of rotation net B73 and perpendicular net The inside portion of bar B731 is connected, and erects the upper and lower ends of the net bar B731 outer end phase with top net bar B732, spacer screen bar B733 respectively Connection, top net bar B732, the inner of spacer screen bar B733 are located at frame top sliding slot B741, the inside of frame bottom sliding slot B751, push up net respectively Bar B732 is slidably matched along frame top sliding slot B741, and spacer screen bar B733 is slidably matched along frame bottom sliding slot B751, and frame top Sliding slot B741 is opened in the inside of arch B74, and frame bottom sliding slot B751 is opened in the inside of frame bottom B75.
The principle of the present invention is described as follows：
Referring to Fig. 1 to Figure 14, the refined mixed stocker that is used in a kind of solvent extraction refined wet process phosphoric acid technique of the present invention System, including A types mixing arrangement, terminal, the Type B mixing arrangement being sequentially communicated, wherein, what is mixed first is the mixing of A types Device, it can obtain good mixed effect, and on the basis of secondary, extra carries out mixed once again, i.e., by A type mixing arrangements Mixing achievement is transferred to the mixing carried out in Type B mixing arrangement again through terminal, it is seen then that by follow-up Type B mixing arrangement The mixing of progress belongs to the excelsior design for further improving mixed effect, belongs to high-accuracy operation category, meanwhile, B The selection face of type mixing arrangement is very wide, and it must be Type B mixing arrangement disclosed in this invention not limit, it is either A types mix Attach together and put or Type B mixing arrangement or the other published mixing arrangements of any type.
First, A types mixing arrangement：
1st, top outer container, in upper outer container, in lower outer container, bottom outer container rotation：
Top, in it is upper, under, relatives rotation between this four outer containers of bottom realize the autobiography of outer container, realization The effect of mixture movement is driven by outer container, rather than can only drive mixture movement by blender, meanwhile, mixture fills Outer container whole inner cavity is filled in, once outer container oneself rotates, then its internal all mixture can all rotate, Bu Huicun In fluid stagnation area, especially in the present invention, be top, in it is upper, under, this four outer containers of bottom all each rotate, Its driving effect is even more than the rotation of a whole outer container, in addition, the present invention also emphasizes that top outer container is recessed for middle part Upper half spherical structure, the lower half spherical structure that bottom outer container is middle part fovea superior, the design enhance top by recessed, fovea superior structure The driving effect of outer container, bottom outer container to mixture, especially when upper left convex portion, middle lower concave part, upper right convex portion minimum point In same horizontal line, lower-left convex portion, middle upper recess, the peak of bottom right convex portion are located at when in same horizontal line effect more It is good.
2nd, the combination of the railroad, chute device of concentric ring：
Railroad includes slide pedestal and the external slide rail, the interior slide that connect thereon, outer, interior slide include slide track bar with Bulb, chute device include sliding slot pedestal and the external chute, the internal chute that connect thereon, and outer, internal chute includes hollow sliding slot Pipe and ball-and-socket, are interference fit between bulb, sliding slot pipe, and during assembling, bulb first firmly fills in sliding slot pipe, and under push away, until plug Enter ball-and-socket, at this time, sliding slot pipe bag is in the outside of slide track bar, sliding slot pipe, slide track bar and slide pedestal, the sliding slot pedestal of inside and outside two circle The advantages of one sliding pair of composition, the sliding pair, is as follows：
（1）, for single slideway, concentric bicyclic slideway, more can ensure that smoothness, the stabilization of slip, and Slide, sliding slot deform when can be pre- anti-slip, it is ensured that slip is smoothed out；
（2）, sliding pair be relatively independent, closing a space, this kind of characteristic be not only avoided that external interference with Impact, it is ensured that slip is smoothed out, and can effectively be buffered to sliding the frictional force produced, i.e. sliding slot pipe, slide The combination of bar vertically into row buffering, it is inside and outside it is bicyclic between width again can be in transverse direction into row buffering；
（3）, sliding pair be a closing space, beneficial to setting lubricating oil in it, meanwhile, relatively independent, closing Will can also the rub heat that produces of space contain inside it, which can make lubricating oil keep certain mobility, prevention It is condensed, or even can evaporate a certain amount of lubricating oil to produce lubrication gas, and bulb, ball-and-socket are preferably lubricated, and enhancing is slided Dynamic effect.
3rd, the heating effect of outer container：
At present, mixing is exactly never only simple mechanical agitation, is often associated with specific mixing condition, temperature is just It is a very common requirement.For this reason, we just by outside top, in it is upper, under, bottom outer container is designed as including concentric outer wall The hollow structure of shell, inner wall shell, in use, heater is set between inner-outer wall shell to be heated to mixture, meanwhile, outside Wall shell, inner wall shell port at all closed by slide pedestal or sliding slot pedestal, not only can ensure that the performance of heat effect, but also energy Avoid heat effect, slide interfering with each other between combining.
4th, the swirling eddy of outer container：
Multiple admission lines are offered on outer container and are stirred with introducing the progress air-flow of the mixture in the external container of external air-flow Mix（Whether opening of admission line, and when opening, select which admission line open-minded, all depending on application demand）, when When outer container rotates, its external air-flow introduced will become swirling eddy, this belongs to further on the basis of outer container rotates Enhancement measures, at this time, substantially eliminate all fluid stagnation areas, it is stronger to the stirring action of mixture, be more conducive to carry High mixed effect, especially when the arrangement to outer container intake pipe road carries out unique layout, mixed effect is more preferable.
5th, A types blender：
（1）, body stirring：
A types blender includes teeter column, oblique branch pipe, drum chassis, and drum chassis includes top bottom-disc, low bottom-disc and both it Between the combination of spring, trigone blade that sets, in use, teeter column is driven in rotation, the teeter column of rotation drives oblique branch pipe, work Type chassis rotates, to be stirred mixing to mixture, meanwhile, the hierarchy up and down on upper and lower chassis can not only expand stirring Area, and the centripetal force of spring can be strengthened, beneficial to throwing out spring is stronger, expand the stirring scope of trigone blade With stirring strength, overall stirring, mixed effect are improved.
（2）, airflow stirring：
Teeter column, oblique branch pipe, bifurcated pipe, Ye Guan, the venthole that multiple one-way valve structures are all offered on drum chassis, should The purpose of design is, with the rotation of teeter column, oblique branch pipe, bifurcated pipe, Ye Guan, drum chassis, the gas that is projected in venthole Stream can also play the effect of stirring, can not only expand the scope of stirring, and can produce rotating air-flow, enrich the side of stirring Formula, so as to improve the effect integrally stirred, obtains the mixture of more high evenness.
（3）, enhancing stirring：
Oblique branch pipe top is internally provided with reciprocating rotary device, and reciprocating rotary device includes bifurcated pipe, leaf pipe and rotation Fan, in use, bifurcated pipe can reciprocatingly slide in oblique branch pipe, to realize the fold return motion of bifurcated pipe, Ye Guan, rotation fan, So as to strengthen mixing effect, especially when spinning occurs for rotating fan blades, the mixing direction of rotating fan blades and turning back for rotation fan Movement is mutually perpendicular to, and further enhances mixed effect.Bifurcated pipe reciprocatingly slides according to any in following two methods of operation It is a kind of：
The first：When rotary force crescendo, it will be got rid of outside bifurcated pipe, outer knockout press drives bifurcated pipe, convex ball to move ahead, until tiltedly branch The mouth of pipe blocks convex ball the inner, avoids bifurcated pipe from being thrown out of oblique branch pipe, when rotary force diminuendo, bifurcated pipe return；
Second：When rotary force crescendo, it will be got rid of outside bifurcated pipe, outer knockout press drives bifurcated pipe to move ahead, while is slided with moving fork Block forward slip is to compress fork spring, and when rotary force diminuendo, fork springback power is more than rotary force, and fork spring will pitch sliding block bullet Return, fork sliding block drives bifurcated pipe return.
2nd, Type B mixing arrangement：
1st, rotating pipe seat and swirling eddy：
Outer container in Type B mixing arrangement, except the rotating shaft holder that top surface is set is to drive blender to be revolved Outside turning, a rotating pipe seat can be set on the middle part of bottom surface and four sides（The quantity of setting is according to application demand Depending on）.When rotating pipe seat rotates, multiple tube cavities for being set on the interior cake seat in it（Tube cavity is on interior cake seat Layout type, quantity can according to using need be adjusted, meanwhile, tube cavity does not limit whole ventilations, the pipeline of ventilation The quantity and concrete position of cavity, depending on application demand）Substantial amounts of swirling eddy, this kind rotation are exported to the inside of outer container Basic stirring action can be realized by turning air-flow, and but also with the diffusivity of gradual-enlargement type, multiple rotating pipe seats cooperate, maximum The fluid stagnation area in outer container is eliminated in degree, improves mixed effect.
2nd, air guide column：
The effect of air guide column is insertion tube road cavity with unicom pipeline cavity, external feed stream device, and when application needs to hold By the impact force of rotary force, centripetal force and gas, therefore, air guide column, tube cavity combination must be firm, it is and easily operated. For this reason, the present invention by air guide post design into the preceding interpolating unit being sequentially communicated, in determine portion and outer portion of company, during assembling, elder generation is inserted by preceding interpolating unit Enter the middle part of ring slider, then determine portion in and move ahead, it is sliding along plumbing chase forward slip, advancing slip annular to withstand ring slider Block will be drawn before sliding block spring, until after upper protruding block is caught in wall card slot, stop moving ahead, and assembling is completed, very convenient, at this time, sliding block The bounce of spring can strengthen upper protruding block, the fastness of wall card slot, avoid under rotary force, centripetal force, gas impact force action Fall off.
In addition, the present invention is also additionally arranged the function of midway addition, its implementation is：First by arc inserted sheet along under outer arc groove Insert, determine portion, outer portion of company in partition, then push aside it is outer it is logical fill in open outer straight slot, then externally connect through outer straight slot the inner cavity in portion into Row cleaning, after cleaning, adds the material for needing to add, powder state, liquid, after addition, lead to plug and block outer straight slot, so in addition Arc inserted sheet is pulled out on afterwards to determine portion, outer portion of company in unicom, then from the outer end air inlet in outer portion of company additive is rushed in outer container, Due to the presence of check valve sheet, additive will not backflow out of outer portion of company, can only enter outer container in the lump with air-flow, realize online Midway addition, adjustability is higher, beneficial to refinement.
3rd, the heating effect of outer container：
Type B outer container includes hollow assembles post, buck plate, and assembles post, buck plate are connected to form enclosed Type B Outer container, advantage are as follows：First, the interior heat-conducting plate in buck plate, heater can be set with outer container between covering closing plate Mixture heated, to meet the mixing requirement of some specified conditions, it is ensured that mixed effect, expand application range；Secondly, Combination between assembles post, buck plate realizes modular combination, beneficial to making and replaces.
4th, reciprocal telescopic device：
One-to-one drive hole is up and down in reciprocal telescopic device above drive disk, lower drive disk in Type B blender Basis, every group of drive hole are connected through driving tube with reciprocal telescopic device.In use, mixing drum drives upper and lower driving disc spins, Under the action of rotary force, reciprocal telescopic device is subject to a kind of outside knockout press, so that reciprocal telescopic movement occur, this kind reciprocal Stretching motion had both been beneficial to the lifting of mixing effect, was additionally favorable for the addition of mixture, enriched the function of the present invention, increased adjustability, Carrying out practically process is any one in following two methods of operation：
The first：The inside of driving tube side part offers pipe close groove, before use, soft net is filled in pipe close groove, in use, Under the action of outer knockout press, soft net is thrown out of pipe close groove to be stirred to the mixture in outer container.Can also be in initial, general Additive fills in pipe close groove in the lump with soft net, and then under the action of outer knockout press, additive, soft net are thrown out of in the lump, are made The deep inside that additive enters outer container at the very start is obtained, beneficial to raising mixed effect；
Second：During assembling, top net bar, the inner of spacer screen bar are inserted into frame top sliding slot, the inside of frame bottom sliding slot respectively, together When, perpendicular net bar, outer frame sidepiece sandwich rotation net in frame groove, and during operation, outer knockout press caused by rotation will push up net bar, spacer screen bar divides Do not thrown away along frame top sliding slot, frame bottom sliding slot, perpendicular net bar is also thrown out of, and rotation net is flared, and then, rotating rotation net externally holds Mixture in device is stirred.Can also initial, perpendicular net bar, outer frame sidepiece by rotation net sandwich its it is internal when, will can add Thing is filled in frame groove in the lump with rotation net, and then under the action of outer knockout press, additive, rotation net are thrown out of in the lump so that are added Add thing to enter the deep inside of outer container at the very start, improve mixed effect.
Embodiment 1：
Referring to Fig. 1 to Figure 14, in use, first raw material to be mixed is put into A type outer containers A1, raw material can be powder, liquid Combination, or the combination of liquid, liquid（The species of raw material is only limited, it can only be two kinds not limit raw material）, restart the outer appearance in top Device A11, in upper outer container A12, in lower outer container A13, bottom outer container A14 rotate, while start A type blenders A2 hairs It is raw to rotate to be stirred mixing to mixture to obtain once mixture, once mixture is then put into Type B through terminal Secondary agitation mixing is carried out in outer container B1, at this time, the raw material of new liquid or powder state can be added according to application demand, is restarted Rotating pipe seat B4 to eject swirling eddy into Type B outer container B1, meanwhile, start Type B blender B2 with to mixture into Row is stirred to obtain final secondary mixture, and the mixed effect of the secondary mixture is fabulous, the uniformity is high.
Embodiment 2：
With embodiment 1, difference is substance：
A types mixing arrangement or Type B mixing arrangement can set heater with to being mixed when being stirred mixing in both The raw material of conjunction is heated, so that mixing, under certain temperature conditionss, the species selection of specific heater, layout are set Meter is depending on the mixing temperature of application demand.
Embodiment 3：
With embodiment 1, difference is substance：
A types mixing arrangement when being stirred mixing, can by the admission line A17 that is set on A type outer containers A1 to its For internal spray swirling eddy to strengthen mixed effect, the external feed stream device that admission line A17 is connect may be either published institute There are the air guide column B5 structures employed in air intake apparatus, or Type B mixing arrangement.
Embodiment 4：
With embodiment 1, difference is substance：
A types mixing arrangement ventilates internal A type blenders A2, then via teeter column when being stirred mixing The outside gas injection of any combination in A21, oblique branch pipe A22, drum chassis A23, bifurcated pipe A24 or leaf pipe A25, with stirring The rotation of column A21, outer jet body form swirling eddy to strengthen mixed effect in A type outer containers A1.Teeter column A21, tiltedly branch Which position pipe A22, drum chassis A23, bifurcated pipe A24, whether opening of leaf pipe A25 upper vent holes A7, open, and all basis should Depending on demand.
Embodiment 5：
With embodiment 1, difference is substance：
Type B mixing arrangement is when being stirred mixing, mixing drum B21, upper drive disk B22, can also on lower drive disk B23 The outside gas injection of venthole is opened up to form swirling eddy, so as to strengthen mixed effect, whether opening of its upper vent hole, opens Which position led to, all depending on application demand.
Embodiment 6：
With embodiment 1, difference is substance：
Once mixture is put into through terminal in Type B outer container B1 be ready for secondary agitation mixing before, can add Add new raw material, which can both be directly added into Type B outer container B1, can also be put into the lump with reciprocal telescopic device, with The raw material that reciprocal telescopic device is put into the lump can only be powder state, i.e., powder state raw material is filled in pipe close groove B6 in the lump with soft net B61 In, or be stuffed into the lump in frame groove B78 with rotation net B73, frame groove B78 is clamped by outer frame sidepiece B77, perpendicular net bar B731, then, With the rotation of mixing drum B21, powder state raw material is thrown away by rotation in the lump with soft net B61 or rotation net B7, not only at the very start It can be mixed into the deep inside of Type B outer container B1, and rotatably be thrown away, that spreads is very uniform, beneficial to raising mixing The uniformity, mixed effect are fine.

Claims (9)

1. the refined hybrid system used in a kind of solvent extraction refined wet process phosphoric acid technique, including A types mixing arrangement and Type B Mixing arrangement, the A types mixing arrangement are communicated through terminal with Type B mixing arrangement, and A types mixing arrangement, Type B mixing arrangement are equal Including outer container and its internal blender set, it is characterised in that：
Outer container, blender in the A types mixing arrangement refer to A type outer containers respectively（A1）, A type blenders（A2）, and A types stir Mix device（A2）Along A type outer containers（A1）Axial setting；
The A types outer container（A1）From top to bottom include sequentially connected top outer container successively（A11）, in upper outer container （A12）, in lower outer container（A13）With bottom outer container（A14）, and top outer container（A11）Bottom with upper outer container （A12）Rotary-top coordinate, in upper outer container（A12）Bottom with lower outer container（A13）Rotary-top coordinate, under Outer container（A13）Bottom and bottom outer container（A14）Rotary-top coordinate；
The top outer container（A11）For the upper half spherical structure that middle part is recessed, including upper left convex portion（A111）, middle lower concave part （A112）With upper right convex portion（A113）, middle lower concave part（A112）Positioned at top outer container（A11）Center position, middle lower concave part （A112）Left and right ends respectively with upper left convex portion（A111）, upper right convex portion（A113）Communicate, upper left convex portion（A111）, in it is recessed Portion（A112）, upper right convex portion（A113）Minimum point be located in same horizontal line；Upper outer container in described（A12）To be wide at the top and narrow at the bottom Frustum structure, in upper outer container（A12）The upper gusset between its top surface, bottom surface is the arcwall face of indent；Under in described Outer container（A13）For up-narrow and down-wide frustum structure, in lower outer container（A13）Above the gusset between its top surface, bottom surface is The arcwall face of indent；The bottom outer container（A14）For the lower half spherical structure of middle part fovea superior, including lower-left convex portion（A141）, in Upper recess（A142）With bottom right convex portion（A143）, middle upper recess（A142）Positioned at bottom outer container（A14）Center position, on Recess（A142）Left and right ends respectively with lower-left convex portion（A141）, bottom right convex portion（A143）Communicate, lower-left convex portion（A141）, in Upper recess（A142）, bottom right convex portion（A143）Peak be located in same horizontal line；
The A types blender（A2）Including teeter column（A21）And the stirring accessory set thereon；The A types blender（A2）'s Quantity is two, two A type blenders（A2）In A type outer containers（A1）Inside set along its axial face, wherein, positioned at upper The A type blenders of side（A2）Teeter column（A21）Top drawing-in in lower concave part（A112）It is outer afterwards to be extended down to directly over it, and be located at The A type blenders of lower section（A2）Teeter column（A21）Bottom drawing-in in upper recess（A142）It is outer afterwards to be extended down to immediately below it；
The top outer container（A11）Bottom, in upper outer container（A12）Bottom, in lower outer container（A13）Bottom on all It is provided with railroad（A3）, upper outer container in described（A12）Top, in lower outer container（A13）Top, bottom outer container （A14）Top on be both provided with chute device（A4）, and chute device（A4）Corresponding railroad（A3）Slided It is dynamic to coordinate；
The railroad（A3）Including slide pedestal（A31）And the external slide rail connected thereon（A32）, interior slide（A33）, outer cunning Rail（A32）, interior slide（A33）For concentric ring structure, external slide rail（A32）, interior slide（A33）Include slide track bar（A34）With ball Head（A35）, slide track bar（A34）Top and slide pedestal（A31）Bottom be connected, slide track bar（A34）Bottom and bulb （A35）It is connected, and bulb（A35）Diameter be more than slide track bar（A34）Diameter；
The chute device（A4）Including sliding slot pedestal（A41）And the external chute connected thereon（A42）, internal chute（A43）, outer cunning Groove（A42）, internal chute（A43）For concentric ring structure, external chute（A42）, internal chute（A43）Include hollow sliding slot pipe （A44）And ball-and-socket（A45）, sliding slot pipe（A44）Bottom and sliding slot pedestal（A41）Top be connected, sliding slot pipe（A44）In Portion is provided with the ball-and-socket communicated therewith（A45）, slide track bar（A34）Diameter be less than sliding slot pipe（A44）Diameter, sliding slot pipe （A44）Diameter be less than bulb（A35）Diameter, bulb（A35）Diameter be less than ball-and-socket（A45）Diameter, and bulb （A35）, sliding slot pipe（A44）Between for interference fit.
2. the refined hybrid system used in a kind of solvent extraction refined wet process phosphoric acid technique according to claim 1, It is characterized in that：The top outer container（A11）, in upper outer container（A12）, in lower outer container（A13）, bottom outer container （A14）All it is hollow structure, including concentric exine shells（A15）, inner wall shell（A16）, wherein, top outer container（A11）At home and abroad Wall shell（A15）, inner wall shell（A16）Bottom and top outer container（A11）Upper slide pedestal（A31）Top be connected；In on Outer container（A12）Middle exine shells（A15）, inner wall shell（A16）Top with upper outer container（A12）Upper hopper chute pedestal（A41）'s Bottom is connected, exine shells（A15）, inner wall shell（A16）Bottom with upper outer container（A12）Upper slide pedestal（A31）Top Portion is connected；In lower outer container（A13）Middle exine shells（A15）, inner wall shell（A16）Top with lower outer container（A13）Upper cunning Groove pedestal（A41）Bottom be connected, exine shells（A15）, inner wall shell（A16）Bottom with lower outer container（A13）Upper slide Pedestal（A31）Top be connected；Bottom outer container（A14）Middle exine shells（A15）, inner wall shell（A16）Top and bottom outside Container（A14）Upper hopper chute pedestal（A41）Bottom be connected.
3. the refined hybrid system used in a kind of solvent extraction refined wet process phosphoric acid technique according to claim 2, It is characterized in that：The top outer container（A11）, in upper outer container（A12）, in lower outer container（A13）, bottom outer container （A14）Gusset on all offer multiple admission lines communicated with external feed stream device（A17）, the admission line（A17）Pass through Wear exine shells（A15）, inner wall shell（A16）Set, wherein, top outer container（A11）On multiple admission lines（A17）In recessed Arc shooting, in upper outer container（A12）On multiple admission lines（A17）Present concave arc shape arrangement, in lower outer container（A13）On Multiple admission lines（A17）In recessed arc shooting, bottom outer container（A14）On multiple admission lines（A17）In fovea superior Arc shooting.
4. the refined hybrid system used in a kind of solvent extraction refined wet process phosphoric acid technique according to claim 1, It is characterized in that：The A types blender（A2）Including hollow teeter column（A21）And the stirring accessory set thereon, the stirring Accessory includes hollow oblique branch pipe（A22）And drum chassis（A23）, oblique branch pipe（A22）Quantity at least two, and stirring Column（A21）, oblique branch pipe（A22）, drum chassis（A23）On all offer the ventholes of multiple one-way valve structures（A7）；
The oblique branch pipe（A22）Bottom and teeter column（A21）Interior column chamber（A211）Communicate, oblique branch pipe（A22）It is near on gusset The position of its bottom and branch pipe sliding block（A221）Middle part be connected, branch pipe sliding block（A221）Upper and lower ends along teeter column （A21）Post jamb（A212）The branch pipe sliding slot inside opened up（A213）It is slidably matched；
The drum chassis（A23）Including hollow top bottom-disc（A231）, low bottom-disc（A232）, the top bottom-disc（A231）, under Chassis（A232）Middle part and teeter column（A21）Through connection, teeter column（A21）It is upper to be located at top bottom-disc（A231）, low bottom-disc （A232）Between position and multiple springs（A233）The inner be connected, spring（A233）Outer end and trigone blade（A234） One end be connected, trigone blade（A234）The other end be located at top bottom-disc（A231）, low bottom-disc（A232）Between, trigone blade （A234）The width of horizontal rib is more than the width of perpendicular rib, and spring（A233）, trigone blade（A234）Correspond and set.
5. the refined hybrid system used in a kind of solvent extraction refined wet process phosphoric acid technique according to claim 4, It is characterized in that：The oblique branch pipe（A22）Bottom and teeter column（A21）Interior column chamber（A211）Communicate, oblique branch pipe（A22）Top End is internally provided with reciprocating rotary device, which includes bifurcated pipe（A24）, Ye Guan（A25）Fanned with rotation （A26）, bifurcated pipe（A24）Bottom through oblique branch pipe（A22）The oblique mouth of pipe opened up on top（A222）It is inserted into oblique branch pipe（A22） The inside on top, bifurcated pipe（A24）Middle part on be located at oblique branch pipe（A22）Outside position and multiple leaf pipes（A25）It is connected, Bifurcated pipe（A24）Top with rotation fan（A26）Middle part be connected, rotation fan（A26）On be provided with multiple rotating fan blades （A261）, oblique branch pipe（A22）, bifurcated pipe（A24）, Ye Guan（A25）It is sequentially communicated, and in oblique branch pipe（A22）, bifurcated pipe（A24）、 Ye Guan（A25）On be both provided with the ventholes of multiple one-way valve structures（A7）；The bifurcated pipe（A24）Bottom to be following two Any one in structure：
The first：The bifurcated pipe（A24）Bottom and convex ball（A5）On convex ball outer end（A51）It is connected, convex ball is inner （A52）Positioned at convex ball outer end（A51）, oblique branch pipe（A22）Between bottom, oblique mouth of pipe（A222）Width, convex ball outer end（A51） Width, convex ball it is inner（A52）Width, oblique branch pipe（A22）Diameter expand successively；
Second：The bifurcated pipe（A24）Bottom with fork sliding block（A6）The slider bore opened up on middle part（A61）It is connected, pitches Sliding block（A6）Both ends and oblique branch pipe（A22）Inner wall be slidably matched, pitch sliding block（A6）It is upper to be located at bifurcated pipe（A24）, oblique branch pipe （A22）Between position with fork spring（A62）One end be connected, pitch spring（A62）The other end and oblique branch pipe（A22）Top Inner wall be connected, pitch spring（A62）, oblique branch pipe（A22）Junction around oblique mouth of pipe（A222）It is uniformly arranged.
6. the refined hybrid system used in a kind of solvent extraction refined wet process phosphoric acid technique according to claim 1, It is characterized in that：Outer container, blender in the Type B mixing arrangement refer to Type B outer container respectively（B1）, Type B blender（B2）, And Type B blender（B2）Along Type B outer container（B1）Axial setting；The Type B outer container（B1）For cuboid structure, its top surface Middle part on be provided with rotating shaft holder（B3）, a rotating pipe seat is each provided with the middle part of bottom surface and four sides （B4）；The Type B blender（B2）Including mixing drum（B21）And the stirring accessory set thereon, mixing drum（B21）Top wear Rotated bearing block（B3）It is extended down on afterwards directly over it, mixing drum（B21）Bottom under be extended down to Type B outer container（B1）It is interior Portion, and stir accessory and be located at Type B outer container（B1）Inside；
The rotating shaft holder（B3）Including outer ring seat（B31）With interior rotating basis（B32）, outer ring seat（B31）Periphery and Type B Outer container（B1）Top surface be fixedly connected, outer ring seat（B31）Inner circumferential and interior rotating basis（B32）Periphery rotatable engagement, it is interior Rotating basis（B32）Inner circumferential with through its internal mixing drum（B21）Outer wall be fixedly connected；
The rotating pipe seat（B4）Including outer ring seat（B31）, interior cake seat（B42）With multiple tube cavities（B41）, the outer shroud Seat（B31）Periphery and Type B outer container（B1）Bottom surface or side be fixedly connected, outer ring seat（B31）Inner circumferential and interior cake seat （B42）Periphery rotatable engagement, interior cake seat（B42）Middle part be provided with multiple through tube cavities（B41）With with outside Inlet duct is connected.
7. the refined hybrid system used in a kind of solvent extraction refined wet process phosphoric acid technique according to claim 6, It is characterized in that：The tube cavity（B41）Through being inserted into its internal air guide column（B5）It is connected afterwards with external feed stream device；
The air guide column（B5）For hollow structure, including the preceding interpolating unit being sequentially communicated（B51）, Zhong Dingbu（B52）With outer portion of company （B53）, preceding interpolating unit（B51）Diameter be less than in determine portion（B52）Diameter, Zhong Dingbu（B52）Diameter and outer portion of company（B53）'s Diameter is consistent, preceding interpolating unit（B51）, Zhong Dingbu（B52）Positioned at tube cavity（B41）Inside, outer portion of company（B53）Positioned at duct chamber Body（B41）Outside；The preceding interpolating unit（B51）Determine portion in going up closely（B52）Position outside be cased with ring slider（B43）, the annular Sliding block（B43）Internal ring wall（B44）With preceding interpolating unit（B51）Outer wall be in contact, ring slider（B43）External annulus（B45）'s Top is along tube cavity（B41）Duct wall（B46）The plumbing chase inside opened up（B47）It is slidably matched, external annulus（B45）Side The position on its upper nearly top and sliding block spring（B48）One end be connected, sliding block spring（B48）The other end and plumbing chase （B47）Other duct wall（B46）It is connected, and sliding block spring（B48）Portion is determined in being higher than（B52）Set；Portion is determined in described（B52） It is above closely outer to connect portion（B53）Position be provided with upper protruding block（B54）With with duct wall（B46）The wall card slot inside opened up（B49）Carry out Spacing cooperation, the wall card slot（B49）Nearly tube cavity（B41）External port set；
The outer portion of company（B53）Upper nearly tube cavity（B41）The position of external port offers outer arc groove（B55）With with arc inserted sheet （B56）Carry out insertion sealed cooperation, arc inserted sheet（B56）Height be more than or equal to outer portion of company（B53）Diameter, outer portion of company （B53）It is upper to be located at outer arc groove（B55）, outer portion of company（B53）Position between outer end is internally provided with check valve sheet（B57）, outside Portion of company（B53）It is upper to be located at check valve sheet（B57）The position of top offers outer straight slot（B58）With with outer logical plug（B59）Inlay and match somebody with somebody Close.
8. the refined mixed stocker used in a kind of solvent extraction refined wet process phosphoric acid technique according to claim 6 or 7 System, it is characterised in that：
The Type B outer container（B1）Including four assembles posts（B11）With six packaged matching boards（B12）, assembles post（B11）, buck plate （B12）It is hollow cuboid structure, assembles post（B11）, buck plate（B12）It is connected with each other to form outside enclosed Type B Container（B1）；
The buck plate（B12）Including the interior heat-conducting plate being parallel to each other（B13）, covering closing plate（B14）, interior heat-conducting plate（B13）, it is outer Closed plate（B14）On offer installation opening（B15）With outer ring seat（B31）Periphery be connected, interior heat-conducting plate（B13）, covering Closing plate（B14）It is upper to be located at installation opening（B15）The position of surrounding is provided with multiple fever grooves（B16）To assemble heater, installation opening （B15）Surrounding be provided with interval ring body（B17）, the interval ring body（B17）Positioned at fever groove（B16）, installation opening（B15）It Between.
9. the refined mixed stocker used in a kind of solvent extraction refined wet process phosphoric acid technique according to claim 6 or 7 System, it is characterised in that：
The Type B blender（B2）On stirring accessory include the consistent upper drive disk of structure（B22）, lower drive disk（B23）, institute State drive disk（B22）, lower drive disk（B23）Include the bore that center position is set（B24）It is and uniform around its surrounding The multiple drive holes set（B25）, bore（B24）The mixing drum internal with being inserted into it（B21）Outer wall be fixedly connected, in axial direction On, upper drive disk（B22）On drive hole（B25）, lower drive disk（B23）On drive hole（B25）Correspond up and down coaxial Set, upper and lower corresponding two drive holes（B25）For one group, every group of drive hole（B25）With driving tube（B26）Upper and lower ends phase Connection, the driving tube（B26）Sidepiece be provided with reciprocal telescopic device, the reciprocal telescopic device be following two structures in appoint Meaning is a kind of：
The first：The reciprocal telescopic device includes pipe close groove（B6）With soft net（B61）, the driving tube（B26）Sidepiece Inside offers pipe close groove（B6）To fill in soft net（B61）, pipe close groove（B6）With driving tube（B26）The periphery of sidepiece junction With soft net（B61）Periphery be fixedly connected, soft net（B61）On be evenly arranged with multiple thin footpath holes（B62）；
Second：The reciprocal telescopic device includes rotating seat（B7）, rotation rod（B71）, rotating frame（B72）With rotation net （B73）, the driving tube（B26）Sidepiece and rotating seat（B7）The inner be fixedly connected, rotating seat（B7）Inside and rotation Rod（B71）Upper and lower ends rotatable engagement, rotate rod（B71）Sidepiece and rotating frame（B72）Arch（B74）, frame bottom （B75）, frame inside portion（B76）It is connected, frame inside portion（B76）With outer frame sidepiece（B77）It is parallel, outer frame sidepiece（B77）'s Upper and lower ends and arch（B74）, frame bottom（B75）It is connected, arch（B74）Outer end, frame bottom（B75）Outer end and outer frame Sidepiece（B77）The frame groove of an outward opening is surrounded altogether（B78）To fill in rotation net（B73）, the rotation net（B73）Inner side edge with Outer frame sidepiece（B77）Sidepiece be connected, rotation net（B73）Outer side edges and perpendicular net bar（B731）Inside portion be connected, erect Net bar（B731）Upper and lower ends respectively with push up net bar（B732）, spacer screen bar（B733）Outer end be connected, push up net bar（B732）、 Spacer screen bar（B733）The inner be located at frame top sliding slot respectively（B741）, frame bottom sliding slot（B751）Inside, push up net bar（B732）Edge Frame top sliding slot（B741）It is slidably matched, spacer screen bar（B733）Along frame bottom sliding slot（B751）It is slidably matched, and frame top is slided Groove（B741）It is opened in arch（B74）Inside, frame bottom sliding slot（B751）It is opened in frame bottom（B75）Inside.
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CN113828012B (en) * 2021-11-01 2022-12-13 河南荣佳钪钒科技有限公司 Extraction device

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US4276270A (en) * 1978-01-06 1981-06-30 Occidental Research Corporation Start-up procedure in producing phosphoric acid by the hemihydrate process
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CN105032255A (en) * 2015-08-12 2015-11-11 范昕昀 Efficient V-shaped mixer

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Publication number Priority date Publication date Assignee Title
GB1042621A (en) * 1962-04-04 1966-09-14 Ishihara Sangyo Kaisha Liquid-liquid contact process and apparatus
US4276270A (en) * 1978-01-06 1981-06-30 Occidental Research Corporation Start-up procedure in producing phosphoric acid by the hemihydrate process
CN102887496A (en) * 2011-07-18 2013-01-23 湖北三宁化工股份有限公司 Extractor for wet-process phosphoric acid refining
CN105032255A (en) * 2015-08-12 2015-11-11 范昕昀 Efficient V-shaped mixer

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