CN104941246A - Impinging stream super-gravity liquid-liquid extractor - Google Patents

Impinging stream super-gravity liquid-liquid extractor Download PDF

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Publication number
CN104941246A
CN104941246A CN201510189596.9A CN201510189596A CN104941246A CN 104941246 A CN104941246 A CN 104941246A CN 201510189596 A CN201510189596 A CN 201510189596A CN 104941246 A CN104941246 A CN 104941246A
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China
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liquid
rotating shaft
porous plate
spiral
fixed
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CN201510189596.9A
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Chinese (zh)
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CN104941246B (en
Inventor
杜奕
常军
彭金辉
张利波
丁家满
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昆明理工大学
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Abstract

The invention relates to an impinging stream super-gravity liquid-liquid extractor and belongs to the technical field of chemical and metallurgical equipment. The impinging stream super-gravity liquid-liquid extractor comprises a power transmission structure, a liquid collector mechanism, a rotary shaft structure, a liquid mass transferring structure and a fixed member structure, wherein the power transmission structure is composed of upper and lower sets of symmetrical power transmission mechanisms and is used for spraying extracting liquid into the liquid collector mechanism; and the extracting liquid is at a retained and disordered impinging state in the rotary shaft structure and the liquid mass transferring structure, and flows out from the extractor after being extracted. The extractor is driven through double motors and adjustable parameters of a super-gravity extraction reactor are increased; and a mass transferring process of mixed liquid is prolonged by the common effect of negative pressure generated by a vortex baffle and a conical porous plate so that the mass transferring area is enlarged.

Description

A kind of percussion flow hypergravity liquid-liquid extraction device

Technical field

The present invention relates to a kind of percussion flow hypergravity liquid-liquid extraction device, belong to chemical industry and technical field of metallurgical equipment.

Background technology

Hypergravity slewing is a kind of novel device risen the beginning of the eighties in last century.The advantages such as compared with traditional equipment, have mass-transfer efficiency high, equipment volume is little, and floor space is little, and liquid utilization rate is high, and energy consumption is low.General super gravity field slewing is made up of casing, rotor, material inlet, material outlet, rotating shaft and motor, but rotor common is at present all the filler rotor of concentric groove, and the wire packing area needed is large, easily causes the waste of material, inspection and maintenance is inconvenient.

Some patent applications belonging to super gravity field reaction method or consersion unit are had in Chinese patent database, such as No. 91109255.2 " rotating bed super gravity field strengthening is transmitted and reaction unit ", No. 91229204.0 " rotating bed super gravity field transmission and reaction unit ", number 99105437.7 " eddy-current ultragravitational field reactor and application thereof ", 99200696.1 number " super gravity field mass transfer, reaction unit ", number 99208429.6 " pneumatic eddy-current ultragravitational field reactor ", No. 01143459.7 " super gravity field mesohigh revolving bed gas-liquid mass transfer and consersion unit ", number 200310103434.6 " a kind of hypergravity field swinging bed mass transfer and consersion unit ", No. 200410073624.2 " a kind of method of carrying out catalytic reaction in super gravity field ", No. 02224172.8 " rotating bed super gravity heterophase reactor " etc.But it is less for the hypergravity equipment development of liquid-liquid extraction at present.

Summary of the invention

For above-mentioned prior art Problems existing and deficiency, the invention provides a kind of percussion flow hypergravity liquid-liquid extraction device.This extractor adopts Dual-motors Driving, add the adjustable parameter of hypergravity extraction reactor, the acting in conjunction of the negative pressure that eddy current baffle plate produces and cone cylinder porous plate extends the mass transport process of mixing material, and increase mass transfer area, the present invention is achieved through the following technical solutions.

A kind of percussion flow hypergravity liquid-liquid extraction device, comprise power transmission structure, liquid header mechanism, pivot structure, liquid mass transfer structure and fixed component structure, power transmission structure is the Poewr transmission mechanism of upper and lower two cover symmetries, liquid header mechanism comprises water nozzle 2, liquid header end cap 3, liquid header 4 and lip-type packing 5, liquid header mechanism is upper and lower two cover symmetrical structures, pivot structure comprises bearing 6, bearing block 7 and rotating shaft, pivot structure is upper and lower two cover symmetrical structures, rotating shaft is divided into laterally zygomorphic upper rotating shaft 13 and lower rotary shaft 19 according to position, liquid mass transfer structure comprises rotating shaft spiral porous plate 14, cone cylinder porous plate 15, eddy current baffle plate 16, shower 17, lower rotary shaft spiral porous plate 18, spiral stream guidance groove 20 and liquid outlet 22, fixed component structure comprises frame 8 and housing 21,

Described fixed component structure mid frame 8 internal fixtion housing 21, external motor 1 by the synchronous pulley 9 of power transmission structure by power transmission to rotating shaft;

Described pivot structure shaft is fixed in frame 8 by bearing 6 and bearing block 7, bearing block 7 is fixed in frame 8 by screw attachment, and bearing 6 inner ring coordinates with rotating shaft, and outer ring coordinates with bearing block 7, housing 21 is vertically inserted in rotating shaft from centre position inner, and rotating shaft is hollow shaft;

In described liquid header mechanism, water nozzle 2 is fixed on liquid header end cap 3 top by inner and outer pipes threaded engagement, collector end cap 3 and liquid header 4 matched in clearance, collector end cap 3 is fixed on liquid header 4 by screw attachment, liquid header 4 is connected with rotating shaft by lip-type packing 5, lip-type packing 5 inner ring coordinates with rotating shaft, and outer ring coordinates with the inner chamber of liquid header 4;

In described liquid mass transfer structure, upper rotating shaft spiral porous plate 14 is fixed on upper rotating shaft 13 bottom by screw attachment, cone cylinder porous plate 15 is fixed on rotating shaft spiral porous plate 14 lower surface, cone cylinder porous plate 15 surface uniform welding eddy current baffle plate 16, the hollow mouth of rotating shaft is connected with shower 17 entrance, shower 17 is fixed in rotating shaft by internal and external threads cooperation, lower rotary shaft spiral porous plate 18 is fixed by screw attachment in lower rotary shaft 19 upper end, spiral stream guidance groove 20 is fixed on housing 21 interior bottom portion by screw attachment, and housing 21 bottom is provided with liquid outlet 22.

Described rotating shaft is the multidiameter of flanged dish, the uniform through hole for thread connection on ring flange, and bottom rotating shaft, bore design is the internal thread matched with shower 17.

The tapering of described cone cylinder porous plate 15 is 2 o~ 5 o, cone cylinder porous plate 15 is the corrosion resistant plate of thickness 1 ~ 2mm, and cone cylinder porous plate 15 surface uniform distribution diameter is the micropore of 1 ~ 2mm.

Described eddy current baffle plate 16 is 3 ~ 6 pieces, and shape is right-angled trapezium.

Described upper rotating shaft spiral porous plate 14, lower rotary shaft spiral porous plate 18 are the corrosion resistant plate of thickness 2 ~ 4mm, be evenly distributed with the micropore that diameter is 1 ~ 2mm on stainless steel, the inner side and outer side of upper rotating shaft spiral porous plate 14, lower rotary shaft spiral porous plate 18 is all welded with spirality stainless steel rib.

Described spiral stream guidance groove 20 is made up of the dividing plate raised highly successively from inside to outside, and the distribution of dividing plate adopts spiral of Archimedes to be evenly distributed.

The motor 1 of this percussion flow hypergravity liquid-liquid extraction device upper part described stops operating, and only regulate the motor 1 of lower part, this percussion flow hypergravity liquid-liquid extraction device is converted into sound disc type baffling supergravity reactor.

When apparatus of the present invention use, open upper and lower two motor 1 power supplys simultaneously, rotating speed and the direction of rotation of upper rotating shaft 13 and lower rotary shaft 19 can be regulated by the mode of connection of frequency modulator and power supply respectively.After the pressure regulating two-phase liquid by magnetic drive pump and glass rotameter and flow velocity, by two-phase liquid respectively by upper and lower water nozzle 2, enter in the cavity of liquid header 4, although upper rotating shaft 13 is in rotation status, but the liquid constantly sprayed into liquid header 4 will pour in the hollow channel of upper rotating shaft 13, and is outwards sprayed by shower 17.After two-phase liquid achieves adverse current head-on collision respectively after upper and lower two showers ejection, to outwards spray, run into the cone cylinder porous plate 15 along with upper rotating shaft 13 together rotates and eddy current baffle plate 16, under the barrier effect of eddy current baffle plate 16, mixing material is detained being in cone cylinder porous plate 15 and in disorderly head-on collision state, the tapering of cone cylinder is conducive to the delay of liquid longer time.After the aperture of mixing material through cone cylinder porous plate 15, spray to lower rotary shaft spiral porous plate 18 under the influence of centrifugal force, lower rotary shaft spiral porous plate 18 different rotating speeds and be distributed in the spiral rib in internal and external walls acting in conjunction under, mixing material will be in and be detained and disorderly head-on collision state between cone cylinder porous plate 15 and lower rotary shaft spiral porous plate 18.Mixing material is through after the aperture of lower rotary shaft spiral porous plate 18, spray to rotating shaft spiral porous plate 14 under the influence of centrifugal force, upper rotating shaft spiral porous plate 14 different rotating speeds and be distributed in the spiral rib in internal and external walls acting in conjunction under, mixing material will be in and be detained and disorderly head-on collision state between upper rotating shaft spiral porous plate 14 and lower rotary shaft spiral porous plate 18.Mixing material is through after the aperture of upper rotating shaft spiral porous plate 14, spray to be fixed on housing 21 on actionless spiral stream guidance groove 20 under the influence of centrifugal force, after the baffling passage of spiral stream guidance groove 20, by be deposited on housing 21 inwall bottom, by liquid outlet 22, flow out to the outside of housing 21.

In reactor, the material of each parts is corrosion resistant stainless steel.Spacing in all porous plates between the size of hole diameter and aperture need determine according to concrete liquid viscosity and character.

The invention has the beneficial effects as follows: 1, Dual-motors Driving, add the adjustable parameter of hypergravity extraction reactor; 2, two-phase liquid achieves adverse current head-on collision effect through shower ejection, improves and mixes mass-transfer efficiency for the first time; 3, the negative pressure of eddy current baffle plate generation and the acting in conjunction of cone cylinder porous plate extend the mass transport process of mixing material, increase mass transfer area; 4, the microcellular structure of upper lower rotary shaft spiral porous plate and the internal and external screw rib of band spiral change the movement locus of mixing material, increase mass transfer area, extend the reaction time, improve mass transfer effect; 5, the spiral of Archimedes structure to prolong holdup time of mixing material at reactor of spiral stream guidance groove.6, the employing of porous plate avoids the clogging that conventional filler may occur.

Accompanying drawing explanation

Fig. 1 is percussion flow hypergravity liquid-liquid extraction device structural representation of the present invention;

Fig. 2 is the motor of percussion flow hypergravity liquid-liquid extraction device of the present invention, housing and supporting structure schematic diagram;

Fig. 3 is the liquid header mechanism structure schematic diagram of percussion flow hypergravity liquid-liquid extraction device of the present invention;

Fig. 4 is the upper pivot structure schematic diagram of percussion flow hypergravity liquid-liquid extraction device of the present invention;

Fig. 5 is the upper rotating shaft schematic top plan view of percussion flow hypergravity liquid-liquid extraction device of the present invention;

Fig. 6 is cone cylinder porous plate and the eddy current baffle plate schematic diagram of jet impinges hypergravity liquid-liquid extraction device of the present invention;

Fig. 7 is cone cylinder porous plate and the eddy current baffle plate schematic top plan view of jet impinges hypergravity liquid-liquid extraction device of the present invention;

Fig. 8 is the lower rotary shaft spiral porous plate schematic diagram of jet impinges hypergravity liquid-liquid extraction device of the present invention;

Fig. 9 is the upper rotating shaft spiral porous plate schematic diagram of jet impinges hypergravity liquid-liquid extraction device of the present invention;

Figure 10 is the Archimedian screw guiding gutter schematic diagram A of jet impinges hypergravity liquid-liquid extraction device of the present invention;

Figure 11 is the Archimedian screw guiding gutter schematic diagram B of jet impinges hypergravity liquid-liquid extraction device of the present invention;

In figure: 1-motor, 2-water nozzle, 3-liquid header end cap, 4-liquid header, 5-lip-type packing, 6-bearing, 7-bearing block, 8-frame, 9-synchronous pulley, 10-housing end plug, 11-self-aligning bearing, 12-housing cover, the upper rotating shaft of 13-, 14-upper rotating shaft spiral porous plate, 15-bores cylinder porous plate, 16-eddy current baffle plate, 17-shower, 18-lower rotary shaft spiral porous plate, 19-lower rotary shaft, 20-spiral stream guidance groove, 21-housing, 22-liquid outlet.

Detailed description of the invention

Below in conjunction with the drawings and specific embodiments, the invention will be further described.

Embodiment 1

As shown in Fig. 1 to 11, this percussion flow hypergravity liquid-liquid extraction device, comprise power transmission structure, liquid header mechanism, pivot structure, liquid mass transfer structure and fixed component structure, power transmission structure is the Poewr transmission mechanism of upper and lower two cover symmetries, liquid header mechanism comprises water nozzle 2, liquid header end cap 3, liquid header 4 and lip-type packing 5, liquid header mechanism is upper and lower two cover symmetrical structures, pivot structure comprises bearing 6, bearing block 7 and rotating shaft, pivot structure is upper and lower two cover symmetrical structures, rotating shaft is divided into laterally zygomorphic upper rotating shaft 13 and lower rotary shaft 19 according to position, liquid mass transfer structure comprises rotating shaft spiral porous plate 14, cone cylinder porous plate 15, eddy current baffle plate 16, shower 17, lower rotary shaft spiral porous plate 18, spiral stream guidance groove 20 and liquid outlet 22, fixed component structure comprises frame 8 and housing 21,

Described fixed component structure mid frame 8 internal fixtion housing 21, external motor 1 by the synchronous pulley 9 of power transmission structure by power transmission to rotating shaft;

Described pivot structure shaft is fixed in frame 8 by bearing 6 and bearing block 7, bearing block 7 is fixed in frame 8 by screw attachment, and bearing 6 inner ring coordinates with rotating shaft, and outer ring coordinates with bearing block 7, housing 21 is vertically inserted in rotating shaft from centre position inner, and rotating shaft is hollow shaft;

In described liquid header mechanism, water nozzle 2 is fixed on liquid header end cap 3 top by inner and outer pipes threaded engagement, collector end cap 3 and liquid header 4 matched in clearance, collector end cap 3 is fixed on liquid header 4 by screw attachment, liquid header 4 is connected with rotating shaft by lip-type packing 5, lip-type packing 5 inner ring coordinates with rotating shaft, and outer ring coordinates with the inner chamber of liquid header 4;

In described liquid mass transfer structure, upper rotating shaft spiral porous plate 14 is fixed on upper rotating shaft 13 bottom by screw attachment, fixing upper rotating shaft spiral porous plate 14 lower surface of cone cylinder porous plate 15, cone cylinder porous plate 15 surface uniform welding eddy current baffle plate 16, the hollow mouth of rotating shaft is connected with shower 17 entrance, shower 17 is fixed in rotating shaft by internal and external threads cooperation, lower rotary shaft spiral porous plate 18 is fixed by screw attachment in lower rotary shaft 19 upper end, spiral stream guidance groove 20 is fixed on housing 21 interior bottom portion by screw attachment, and housing 21 bottom is provided with liquid outlet 22.

Its shaft is the multidiameter of flanged dish, the uniform through hole for thread connection on ring flange, and bottom rotating shaft, bore design is the internal thread matched with shower 17; The tapering of cone cylinder porous plate 15 is 2 o, cone cylinder porous plate 15 is the corrosion resistant plate of thickness 1mm, and cone cylinder porous plate 15 surface uniform distribution diameter is the micropore of 1mm; Described eddy current baffle plate 16 is 3 ~ 6 pieces, and shape is right-angled trapezium; Described upper rotating shaft spiral porous plate 14, lower rotary shaft spiral porous plate 18 are the corrosion resistant plate of thickness 2mm, be evenly distributed with the micropore that diameter is 1mm on stainless steel, the inner side and outer side of upper rotating shaft spiral porous plate 14, lower rotary shaft spiral porous plate 18 is all welded with spirality stainless steel rib; Spiral stream guidance groove 20 is made up of the dividing plate raised highly successively from inside to outside, and the distribution of dividing plate adopts spiral of Archimedes to be evenly distributed.

Embodiment 2

As shown in Fig. 1 to 11, this percussion flow hypergravity liquid-liquid extraction device, comprise power transmission structure, liquid header mechanism, pivot structure, liquid mass transfer structure and fixed component structure, power transmission structure is the Poewr transmission mechanism of upper and lower two cover symmetries, liquid header mechanism comprises water nozzle 2, liquid header end cap 3, liquid header 4 and lip-type packing 5, liquid header mechanism is upper and lower two cover symmetrical structures, pivot structure comprises bearing 6, bearing block 7 and rotating shaft, pivot structure is upper and lower two cover symmetrical structures, rotating shaft is divided into laterally zygomorphic upper rotating shaft 13 and lower rotary shaft 19 according to position, liquid mass transfer structure comprises rotating shaft spiral porous plate 14, cone cylinder porous plate 15, eddy current baffle plate 16, shower 17, lower rotary shaft spiral porous plate 18, spiral stream guidance groove 20 and liquid outlet 22, fixed component structure comprises frame 8 and housing 21,

Described fixed component structure mid frame 8 internal fixtion housing 21, external motor 1 by the synchronous pulley 9 of power transmission structure by power transmission to rotating shaft;

Described pivot structure shaft is fixed in frame 8 by bearing 6 and bearing block 7, bearing block 7 is fixed in frame 8 by screw attachment, and bearing 6 inner ring coordinates with rotating shaft, and outer ring coordinates with bearing block 7, housing 21 is vertically inserted in rotating shaft from centre position inner, and rotating shaft is hollow shaft;

In described liquid header mechanism, water nozzle 2 is fixed on liquid header end cap 3 top by inner and outer pipes threaded engagement, collector end cap 3 and liquid header 4 matched in clearance, collector end cap 3 is fixed on liquid header 4 by screw attachment, liquid header 4 is connected with rotating shaft by lip-type packing 5, lip-type packing 5 inner ring coordinates with rotating shaft, and outer ring coordinates with the inner chamber of liquid header 4;

In described liquid mass transfer structure, upper rotating shaft spiral porous plate 14 is fixed on upper rotating shaft 13 bottom by screw attachment, fixing upper rotating shaft spiral porous plate 14 lower surface of cone cylinder porous plate 15, cone cylinder porous plate 15 surface uniform welding eddy current baffle plate 16, the hollow mouth of rotating shaft is connected with shower 17 entrance, shower 17 is fixed in rotating shaft by internal and external threads cooperation, lower rotary shaft spiral porous plate 18 is fixed by screw attachment in lower rotary shaft 19 upper end, spiral stream guidance groove 20 is fixed on housing 21 interior bottom portion by screw attachment, and housing 21 bottom is provided with liquid outlet 22.

Its shaft is the multidiameter of flanged dish, the uniform through hole for thread connection on ring flange, and bottom rotating shaft, bore design is the internal thread matched with shower 17; The tapering of cone cylinder porous plate 15 is 5 o, cone cylinder porous plate 15 is the corrosion resistant plate of thickness 2mm, and cone cylinder porous plate 15 surface uniform distribution diameter is the micropore of 2mm; Described eddy current baffle plate 16 is 6 ~ 8 pieces, and shape is right-angled trapezium; Described upper rotating shaft spiral porous plate 14, lower rotary shaft spiral porous plate 18 are the corrosion resistant plate of thickness 3mm, be evenly distributed with the micropore that diameter is 2mm on stainless steel, the inner side and outer side of upper rotating shaft spiral porous plate 14, lower rotary shaft spiral porous plate 18 is all welded with spirality stainless steel rib; Spiral stream guidance groove 20 is made up of the dividing plate raised highly successively from inside to outside, and the distribution of dividing plate adopts spiral of Archimedes to be evenly distributed.

Embodiment 3

As shown in Fig. 1 to 11, this percussion flow hypergravity liquid-liquid extraction device, comprise power transmission structure, liquid header mechanism, pivot structure, liquid mass transfer structure and fixed component structure, power transmission structure is the Poewr transmission mechanism of upper and lower two cover symmetries, liquid header mechanism comprises water nozzle 2, liquid header end cap 3, liquid header 4 and lip-type packing 5, liquid header mechanism is upper and lower two cover symmetrical structures, pivot structure comprises bearing 6, bearing block 7 and rotating shaft, pivot structure is upper and lower two cover symmetrical structures, rotating shaft is divided into laterally zygomorphic upper rotating shaft 13 and lower rotary shaft 19 according to position, liquid mass transfer structure comprises rotating shaft spiral porous plate 14, cone cylinder porous plate 15, eddy current baffle plate 16, shower 17, lower rotary shaft spiral porous plate 18, spiral stream guidance groove 20 and liquid outlet 22, fixed component structure comprises frame 8 and housing 21,

Described fixed component structure mid frame 8 internal fixtion housing 21, external motor 1 by the synchronous pulley 9 of power transmission structure by power transmission to rotating shaft;

Described pivot structure shaft is fixed in frame 8 by bearing 6 and bearing block 7, bearing block 7 is fixed in frame 8 by screw attachment, and bearing 6 inner ring coordinates with rotating shaft, and outer ring coordinates with bearing block 7, housing 21 is vertically inserted in rotating shaft from centre position inner, and rotating shaft is hollow shaft;

In described liquid header mechanism, water nozzle 2 is fixed on liquid header end cap 3 top by inner and outer pipes threaded engagement, collector end cap 3 and liquid header 4 matched in clearance, collector end cap 3 is fixed on liquid header 4 by screw attachment, liquid header 4 is connected with rotating shaft by lip-type packing 5, lip-type packing 5 inner ring coordinates with rotating shaft, and outer ring coordinates with the inner chamber of liquid header 4;

In described liquid mass transfer structure, upper rotating shaft spiral porous plate 14 is fixed on upper rotating shaft 13 bottom by screw attachment, fixing upper rotating shaft spiral porous plate 14 lower surface of cone cylinder porous plate 15, cone cylinder porous plate 15 surface uniform welding eddy current baffle plate 16, the hollow mouth of rotating shaft is connected with shower 17 entrance, shower 17 is fixed in rotating shaft by internal and external threads cooperation, lower rotary shaft spiral porous plate 18 is fixed by screw attachment in lower rotary shaft 19 upper end, spiral stream guidance groove 20 is fixed on housing 21 interior bottom portion by screw attachment, and housing 21 bottom is provided with liquid outlet 22.

Its shaft is the multidiameter of flanged dish, the uniform through hole for thread connection on ring flange, and bottom rotating shaft, bore design is the internal thread matched with shower 17; The tapering of cone cylinder porous plate 15 is 4 o, cone cylinder porous plate 15 is the corrosion resistant plate of thickness 2mm, and cone cylinder porous plate 15 surface uniform distribution diameter is the micropore of 2mm; Described eddy current baffle plate 16 is 3 ~ 6 pieces, and shape is right-angled trapezium; Described upper rotating shaft spiral porous plate 14, lower rotary shaft spiral porous plate 18 are the corrosion resistant plate of thickness 3mm, be evenly distributed with the micropore that diameter is 2mm on stainless steel, the inner side and outer side of upper rotating shaft spiral porous plate 14, lower rotary shaft spiral porous plate 18 is all welded with spirality stainless steel rib; Spiral stream guidance groove 20 is made up of the dividing plate raised highly successively from inside to outside, and the distribution of dividing plate adopts spiral of Archimedes to be evenly distributed.

The motor 1 of this percussion flow hypergravity liquid-liquid extraction device upper part described stops operating, and only regulate the motor 1 of lower part, this percussion flow hypergravity liquid-liquid extraction device is converted into sound disc type baffling supergravity reactor.

Below by reference to the accompanying drawings the specific embodiment of the present invention is explained in detail, but the present invention is not limited to above-mentioned embodiment, in the ken that those of ordinary skill in the art possess, can also make a variety of changes under the prerequisite not departing from present inventive concept.

Claims (7)

1. a percussion flow hypergravity liquid-liquid extraction device, it is characterized in that: comprise power transmission structure, liquid header mechanism, pivot structure, liquid mass transfer structure and fixed component structure, power transmission structure is the Poewr transmission mechanism of upper and lower two cover symmetries, liquid header mechanism comprises water nozzle (2), liquid header end cap (3), liquid header (4) and lip-type packing (5), liquid header mechanism is upper and lower two cover symmetrical structures, pivot structure comprises bearing (6), bearing block (7) and rotating shaft, pivot structure is upper and lower two cover symmetrical structures, rotating shaft is divided into laterally zygomorphic upper rotating shaft (13) and lower rotary shaft (19) according to position, liquid mass transfer structure comprises rotating shaft spiral porous plate (14), cone cylinder porous plate (15), eddy current baffle plate (16), shower (17), lower rotary shaft spiral porous plate (18), spiral stream guidance groove (20) and liquid outlet (22), fixed component structure comprises frame (8) and housing (21),
Described fixed component structure mid frame (8) internal fixtion housing (21), external motor (1) by the synchronous pulley (9) of power transmission structure by power transmission to rotating shaft;
Described pivot structure shaft is fixed in frame (8) by bearing (6) and bearing block (7), and vertically insert housing (21) from centre position inner, rotating shaft is hollow shaft;
In described liquid header mechanism, water nozzle (2) is fixed on liquid header end cap (3) top, and collector end cap (3) coordinates with liquid header (4), and liquid header (4) is connected with rotating shaft by lip-type packing (5);
In described liquid mass transfer structure, upper rotating shaft spiral porous plate (14) is fixed on rotating shaft (13) bottom, tapered, porous plate (15) is fixed on rotating shaft spiral porous plate (14) lower surface, tapered, porous plate (15) surface uniform welding eddy current baffle plate (16), the hollow mouth of rotating shaft is connected with shower (17) entrance, lower rotary shaft spiral porous plate (18) is fixed in lower rotary shaft (19) upper end, spiral stream guidance groove (20) is fixed on housing (21) interior bottom portion, and housing (21) bottom is provided with liquid outlet (22).
2. percussion flow hypergravity liquid-liquid extraction device according to claim 1, is characterized in that: described rotating shaft is the multidiameter of flanged dish, the uniform through hole for thread connection on ring flange.
3. percussion flow hypergravity liquid-liquid extraction device according to claim 1, is characterized in that: the tapering of described tapered, porous plate (15) is 2 o~ 5 o, the corrosion resistant plate that tapered, porous plate (15) is thickness 1 ~ 2mm, tapered, porous plate (15) surface uniform distribution diameter is the micropore of 1 ~ 2mm.
4. percussion flow hypergravity liquid-liquid extraction device according to claim 1, is characterized in that: described eddy current baffle plate (16) is 3 ~ 6 pieces, and shape is right-angled trapezium.
5. percussion flow hypergravity liquid-liquid extraction device according to claim 1, it is characterized in that: the corrosion resistant plate that described upper rotating shaft spiral porous plate (14), lower rotary shaft spiral porous plate (18) are thickness 2 ~ 4mm, be evenly distributed with the micropore that diameter is 1 ~ 2mm on stainless steel, the inner side and outer side of upper rotating shaft spiral porous plate (14), lower rotary shaft spiral porous plate (18) is all welded with spirality stainless steel rib.
6. percussion flow hypergravity liquid-liquid extraction device according to claim 1, is characterized in that: described spiral stream guidance groove (20) is made up of the dividing plate raised highly successively from inside to outside, and the distribution of dividing plate adopts spiral of Archimedes to be evenly distributed.
7. percussion flow hypergravity liquid-liquid extraction device according to claim 1, it is characterized in that: the motor (1) of this percussion flow hypergravity liquid-liquid extraction device upper part described stops operating, only regulate the motor (1) of lower part, this percussion flow hypergravity liquid-liquid extraction device is converted into sound disc type baffling supergravity reactor.
CN201510189596.9A 2015-04-21 2015-04-21 A kind of percussion flow hypergravity liquid-liquid extraction device CN104941246B (en)

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CN104941246B CN104941246B (en) 2016-09-21

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106075950A (en) * 2016-06-24 2016-11-09 昆明理工大学 A kind of Dual Drive cross_flow rotating packed bed
CN106865674A (en) * 2017-03-01 2017-06-20 煤炭科学技术研究院有限公司 A kind of method of the phenol wastewater extracting and dephenolizing of multistage mixed intensified separation
CN107158745A (en) * 2016-10-18 2017-09-15 四川大学 A kind of micro-extraction component and super gravity field micro-extraction device and extracting process

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CN102441323A (en) * 2011-11-03 2012-05-09 袁长胜 Swirl double hypergravity machine
CN102583250A (en) * 2012-03-19 2012-07-18 瓮福(集团)有限责任公司 Device for extracting iodine from wet process phosphate acid liquor
CN103372328A (en) * 2012-04-17 2013-10-30 青岛科技大学 Rotating packed bed for dual-phase extraction
CN204671936U (en) * 2015-04-21 2015-09-30 昆明理工大学 A kind of percussion flow hypergravity liquid-liquid extraction device

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100270238A1 (en) * 2009-04-23 2010-10-28 Industrial Technology Research Institute Method for transferring inorganic oxide nanoparticles from aqueous phase to organic phase
CN102441323A (en) * 2011-11-03 2012-05-09 袁长胜 Swirl double hypergravity machine
CN102583250A (en) * 2012-03-19 2012-07-18 瓮福(集团)有限责任公司 Device for extracting iodine from wet process phosphate acid liquor
CN103372328A (en) * 2012-04-17 2013-10-30 青岛科技大学 Rotating packed bed for dual-phase extraction
CN204671936U (en) * 2015-04-21 2015-09-30 昆明理工大学 A kind of percussion flow hypergravity liquid-liquid extraction device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106075950A (en) * 2016-06-24 2016-11-09 昆明理工大学 A kind of Dual Drive cross_flow rotating packed bed
CN106075950B (en) * 2016-06-24 2018-03-06 昆明理工大学 A kind of dual drive cross_flow rotating packed bed
CN107158745A (en) * 2016-10-18 2017-09-15 四川大学 A kind of micro-extraction component and super gravity field micro-extraction device and extracting process
CN107158745B (en) * 2016-10-18 2019-11-12 四川大学 A kind of micro-extraction component and super gravity field micro-extraction device and extracting process
CN106865674A (en) * 2017-03-01 2017-06-20 煤炭科学技术研究院有限公司 A kind of method of the phenol wastewater extracting and dephenolizing of multistage mixed intensified separation

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