CN206660658U - A kind of funneling extraction equipment manually - Google Patents
A kind of funneling extraction equipment manually Download PDFInfo
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- CN206660658U CN206660658U CN201720055889.2U CN201720055889U CN206660658U CN 206660658 U CN206660658 U CN 206660658U CN 201720055889 U CN201720055889 U CN 201720055889U CN 206660658 U CN206660658 U CN 206660658U
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- extraction
- funneling
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Abstract
The utility model is a kind of funneling extraction equipment manually, belongs to chemical industry, metallurgy industry liquid-liquid extraction equipment field.The equipment is mainly by the rotary manual device of offer power(10), bearing(9), be built in cylindrical shape extraction cell(7)The funneling hybrid extraction part of fixation arc(8)Same drive shaft(11)The disk of connection(12)Deng composition, while the equipment also flows into and out extraction cell including liquid(7)Feed tube(1), drain pipe(15)And liquid inlet control valve(2), liquid control valve(16)With installed in removable support frame(18)On the fixed plate for fixed extractor equipment(14)Formed Deng annex.The funneling hybrid extraction part of arc of uniform circular motion is done in extraction cell, can be good at playing reinforcing mixing and extraction process that oil phase is mixed with water fit system so that extraction is rapidly achieved balance.It is easy to use, cost is cheap, Non-energy-consumption, safety and environmental protection using funneling extraction equipment manually of the present utility model, while have the advantages that extraction efficiency is high, wide compared to accommodation, it is adapted to field condition or the large-scale extraction process of use for laboratory.
Description
Technical field
The utility model belongs to the liquid-liquid extraction apparatus field of chemical industry, metallurgy industry, and in particular to a kind of funneling manually
Extraction equipment.
Background technology
Extraction, also known as solvent extraction or liquid-liquid extraction, also known as extract, be have in a solvent using component in system it is different
Solubility carrys out the unit operation of separating mixture, is immiscible at two kinds using material(Or slightly soluble)Solvent in solubility or
The difference of distribution coefficient, the method for making solute substance be transferred to out of a kind of solvent in another solvent.Being widely used in
The industry such as work, metallurgy, food, are common to petroleum refining industry.The behaviour separated by the immiscible liquid of latter two is extracted in addition
Make, be called liquid separation or separation.
Extraction equipment is a kind of mass transfer apparatus for being used for extracting operation, can realize the perfect separation of component contained by feed liquid.
Extraction equipment can be divided into mixer-settler extractor, extraction tower and centrifugal extractor by structure.Extraction equipment is also known as extractor, and one kind is used for
The mass transfer apparatus of extracting operation, extractant and feed liquid good contact can be made, realize the perfect separation of component contained by feed liquid, had point
Level contact and the class of differential contacts two.In extraction equipment, a typically phase is scattered in another phase in drop state, seldom uses liquid
What membrane stage disperseed.
At present, due to needing extraction component content low in most of feed liquid, research worker is typically using the side for increasing raw material
Method is tested, once increasing raw material, it is more to frequently encounter liquid to be extracted in the step for extraction, is leaked with conventional liquid separation
Bucket (100-2000ml) is difficult to be competent at, if using special 5000ml or bigger separatory funnel, because liquid is more,
Quality is big, it is difficult to be shaken up, operating difficulties;This separatory funnel typically uses glass material, easily breaks up, and 5000ml
Volume be still insufficient to greatly, to be still difficult to the extraction of competent laboratory large volume liquid.If using industrial equipment, test
Room liquid to be extracted seems too small again.Existing extraction equipment inconvenience field condition or use for laboratory, and liquid is carried out
Extraction is inconvenient.
The content of the invention
There is complex operation in the utility model, easily break up, the skill of small volume to solve existing conventional separatory funnel
Art problem and provide it is a kind of it is simple in construction, easy to install, improve operating efficiency field condition or the large-scale extraction of use for laboratory
Taking equipment.
The field condition or the large-scale extraction equipment of use for laboratory include:The funneling hybrid extraction device of horizontal extraction cell, arc,
Rotary manual device, adverse current baffle plate, feed tube, drain pipe, liquid inlet control valve, liquid control valve, flange, exhaust outlet, shower nozzle type
Shower nozzle, bearing, rotating shaft, fixed disc, horn inlet, extraction equipment fixed plate, removable support frame.
Horizontal extraction cell upper end is run through is connected with horn inlet, adpting flange, liquid inlet control valve from the bottom up successively
With stoste feed tube, horizontal extraction cell horizontal centre is installed with drive shaft, the circle fixed on drive shaft by bearing
Disk is weldingly connected with the funneling hybrid extraction device of arc, stretches out the drive shaft and rotary manual device of the outer one end of horizontal extraction cell
It is connected, extracts horizontal direction in chamber interior walls and be evenly equipped with polylith adverse current baffle plate, extraction cell upper end, which is run through, is provided with exhaust outlet, under extraction cell
End is run through is connected with drain pipe, liquid control valve and flange from top to bottom successively, the flange and follow-up extract gravitational settling
Oily water separating equipment feed tube is connected.
The utility model can also use following technical measures:
Described extraction equipment, made using stainless steel, special plastic material, but stainless steel making is preferred.
The volume of described horizontal extraction cell is 10L -100L, so as to suitable for the different extractions of field condition or laboratory
The needs of volume.
Described rotary manual device, can use two tooth sector Vertical Meshing connections not of uniform size, and increase is put
Big series, rotating speed is improved, big tooth sector is connected with rotary handle, and small tooth sector is connected with rotating shaft, and increase number of stages of amplification can
Increase 2-3 times, corresponding rotating speed can improve 2-3 times, i.e. originally can increase to 60 ~ 120r/min to 20 ~ 40r/min rotating speeds, can
Meet the higher system occasion of needs rotating speed.
Described extraction cell upper end is provided with exhaust outlet, prevents from producing gas during water-oil phase hybrid extraction and can not arranging in time
Go out, cause extraction cell air pressure inside to raise and cause potential safety hazard.The gas of discharge can import absorbing liquid and absorb according to its property
Processing, prevents injury and the pollution to operating personnel and environment.
Horizontal direction uniformly at least welds at least 1 piece of adverse current baffle plate in described extraction chamber interior walls, prevents and changes fluid
Direction, to the flow for increasing the inlet hydraulic of the funneling hybrid extraction device of arc and passing through, while it is easier in time from arc
On the funneling hybrid extraction device of shape aperture outflow fine brin be extracted room liquid counter-current fast flush be dispersed into it is micro-
Small drop is simultaneously brought away from aperture.
The cross section of the funneling hybrid extraction device of described arc is rectangle, rectangle, circle, ellipse etc., inlet
In amplification toroidal, in addition to inlet, other combinatorial surfaces all open aperture, and from inlet bottom bearing of trend backward, perforate
Rate gradually increases, and does not open aperture, 1 ~ 3mm of small aperture for 1/5th sections apart from inlet, the aperture gross area is feed liquor open area
1.5 ~ 3.0 times be advisable.
Described extraction cells, it is made up of the funneling hybrid extraction device of 4-6 arcs.Drive shaft(11)Upper welding 2 ~
10 extraction cells are used in parallel.
Described extraction cells, according to the size of the volume of extraction cell, it is single that 1 ~ 10 extraction can be welded on drive shaft
Member is used in parallel.
Operation principle of the present utility model:Oil phase is mixed with water the extraction cell that fit system is entered extraction equipment by inlet
It is interior, after the treatment fluid of certain volume, liquid feed valve is closed, starts rotary manual device, drives the funneling hybrid extraction device group of arc
Into extraction cells rotate together so that mixed liquor extraction part horn inlet enter extraction part it is funneling in
Chamber, due to the effect of centrifugal force, solution quickly flows out extraction by extracting the circular aperture on part case with thread line style state
Member lumens are taken, the substantial amounts of liquid counter-current fast flush that fine brin is extracted outside part chamber is dispersed into small drop,
In substantial amounts of liquid counter-current outside into extraction part chamber, with connecing for this mixed degree and increase water-oil phase that improve water-oil phase
Contacting surface is accumulated, and strengthens mixing and extraction process so that mixing Quick uniform and extraction are rapidly achieved balance.
The utility model has the advantages and positive effects of:The field condition or the large-scale extraction equipment structure of use for laboratory
Simply, easy to use, Non-energy-consumption, cost are cheap, safety and environmental protection, design the extraction cell of different volumes specification as needed, pass through
The extraction cells of the funneling hybrid extraction component composition of arc, extract is quickly mixed during centrifugal rotation and is rapidly completed
Extraction process, have the advantages that treating capacity is big, extraction efficiency is high, and effect wide compared to accommodation.
Brief description of the drawings
Fig. 1 is manual funneling extraction equipment overall apparatus figure
Fig. 2 is manual funneling extraction equipment A-A sectional views
Fig. 3 is the funneling hybrid extraction device structure chart of arc
In Fig. 1,2,3:1- feed tubes;2- liquid inlet control valves;3rd, 17- flanges;4- exhaust outlets;5- showerheads;6- is inverse
Flow baffle plate;The horizontal extraction cells of 7-;The funneling hybrid extraction device of 8- arcs;9- bearings;10- rotary manual devices;11- rotating shafts;
12- fixed discs;13- horn inlets;14- extraction equipment fixed plates;15- drain pipes;16- liquid outlet control valves;18- can
Movable supporting frame 19- circular apertures;20- oil, aqueous phase hybrid extraction liquid.
Embodiment
Technological means, creation characteristic, reached purpose and effect to realize the utility model are easy to understand, below
With reference to embodiment, the utility model is expanded on further, and it is as follows to coordinate accompanying drawing to describe in detail.
Refer to shown in Fig. 1-2:The field condition or the large-scale extraction equipment of use for laboratory include:Feed tube 1, feed liquor
Control valve 2, flange 3, exhaust outlet 4;Showerhead 5, adverse current baffle plate 6, horizontal extraction cell 7, the funneling mixing of arc
Extractor 8;Bearing 9, rotary manual device 10, rotating shaft 11, fixed disc 12, extraction equipment fixed plate 14;Drain pipe
15;Liquid outlet control valve 16, flange 17, removable support frame 18;
Refer to shown in Fig. 3:The funneling hybrid extraction device structure of arc includes:Horn inlet 13, circular aperture
19;
By the extraction cell of cylindrical housing and the cylinder horizontal extraction equipment closed at both ends formed(7)Upper end through successively from
Under be up connected with horn inlet(5), adpting flange(3), liquid inlet control valve(2)With profit phase inlet(1), horizontal extraction
Take room(7)Horizontal centre passes through bearing(9A)And bearing(9B)It is installed with drive shaft(11), drive shaft(11)It is upper solid
Fixed disk(12)With the funneling hybrid extraction component of arc(8)It is weldingly connected, stretches out horizontal extraction cell(7)The transmission of outer one end
Rotating shaft(11)It is connected with rotary manual device(10), extraction cell(7)Horizontal direction is evenly equipped with polylith adverse current baffle plate on inwall(6),
Extraction cell(7)Upper end, which is run through, is provided with exhaust outlet(4), extraction cell(7)Lower end is run through is connected with drain pipe from top to bottom successively(15)、
Liquid control valve(16)And adpting flange(17), the flange(17)Enter with follow-up gravitational settling extract oil, water separation equipment
Liquid pipe is connected.
The utility model can also use following technical measures:
Described extraction equipment, made using stainless steel, special plastic material, but stainless steel making is preferred.
The volume of described extraction cell is 10L -100L, so as to suitable for the different extraction volumes of field condition or laboratory
Needs.
Described rotary manual device, can use two tooth sector Vertical Meshing connections not of uniform size, and increase is put
Big series, rotating speed is improved, big tooth sector is connected with rotary handle, and small tooth sector is connected with rotating shaft, and increase number of stages of amplification can
Increase 2-3 times, corresponding rotating speed can improve 2-3 times, i.e. originally can increase to 60 ~ 120r/min to 20 ~ 40r/min rotating speeds, can
Meet the higher system occasion of needs rotating speed.
Described extraction cell upper end is provided with exhaust outlet, prevents from producing gas during water-oil phase hybrid extraction and can not arranging in time
Go out, cause extraction cell air pressure inside to raise and cause potential safety hazard.The gas of discharge can import absorbing liquid and absorb according to its property
Processing, prevents injury and the pollution to operating personnel and environment.
Horizontal direction uniformly at least welds at least 1 piece of adverse current baffle plate in described extraction chamber interior walls, prevents and changes fluid
Direction, to the flow for increasing the inlet hydraulic of the funneling hybrid extraction device of arc and passing through, while it is easier in time from arc
The funneling hybrid extraction device of shape(8)On aperture(19)The fine brin of outflow is extracted the liquid counter-current fast flush point of room
Dissipate into small drop and be brought away from aperture.
The cross section of the funneling hybrid extraction device of described arc is rectangle, rectangle, circle, ellipse etc., inlet
In amplification toroidal, in addition to inlet, other combinatorial surfaces all open aperture, and from inlet bottom bearing of trend backward, perforate
Rate gradually increases, and does not open aperture, 1 ~ 3mm of small aperture for 1/5th sections apart from inlet, the aperture gross area is feed liquor open area
1.5 ~ 3.0 times be advisable.
Described extraction cells, it is made up of the funneling hybrid extraction device of 4-6 arcs.Drive shaft(11)Upper welding 2 ~
10 extraction cells are used in parallel.
Described extraction cells, according to the size of the volume of extraction cell, it is single that 1 ~ 10 extraction can be welded on drive shaft
Member is used in parallel.
Concrete operation step of the present utility model:Oil phase is mixed with water fit system and passes through inlet successively(1), feed liquor control
Valve(2)And showerhead(5)Into extraction equipment extraction cell(7)The interior treatment fluid in certain volume, close liquid inlet control valve
(2).Start rotary manual device(10), drive the funneling hybrid extraction device of arc(8)The extraction cells of composition rotate together, make
Mixed liquor is obtained in extraction part(8)Horn inlet(13)Into the funneling inner chamber of extraction part, due to the work of centrifugal force
With solution is by extracting part(8)Circular aperture on housing(19)Extraction part is quickly flowed out with thread line style state(8)It is interior
Chamber, fine brin are extracted part(8)Substantial amounts of liquid counter-current outside chamber(20)Fast flush is dispersed into small drop, and
Into substantial amounts of liquid counter-current(20).After hybrid reaction certain time, stop the rotation hand gear(10), complete hybrid extraction mistake
Journey.Open the control valve on drain pipe(16), liquid after extraction is discharged into follow-up gravitational settling extract oily water separating equipment,
Further extract sedimentation oil phase and aqueous phase separation process.Afterwards, the hybrid extraction process of next round is carried out.
Embodiment one:The extract solution (aqueous phase) of 20 liters of Chinese medicine is taken, extraction cell 7 is imported by inlet 1, then
10 liters of chloroforms are imported into extraction cell 7 by inlet 1, slowly start rotary manual device 10, the rotating speed for making rotating shaft 11 is
20 revs/min, stir 2 minutes, after standing 1 minute, extraction is completed.The control valve 16 on drain pipe is opened, after extraction
Liquid is discharged into follow-up gravitational settling extract oily water separating equipment, further extract sedimentation oil phase and aqueous phase separation process.
Embodiment two:The extract solution (aqueous phase) of 50 liters of Chinese medicine is taken, extraction cell 7 is imported by inlet 1, then
10 liters of ethyl acetate are imported into extraction cell 7 by inlet 1, slowly starts rotary manual device 10, makes rotating shaft 11
Rotating speed is 30 revs/min, is stirred 2 minutes, and after standing 1 minute, extraction is completed.The control valve 16 on drain pipe is opened,
Liquid is discharged into follow-up gravitational settling extract oily water separating equipment after extraction, further extract sedimentation oil phase and aqueous phase separation
Process.
The utility model has the advantages and positive effects of:The field condition or the large-scale extraction equipment structure of use for laboratory
Simply, easy to use, Non-energy-consumption, cost are cheap, safety and environmental protection, design the extraction cell of different volumes specification as needed, pass through
The extraction cells of the funneling hybrid extraction component composition of arc, extract is quickly mixed during centrifugal rotation and is rapidly completed
Extraction process, have the advantages that treating capacity is big, extraction efficiency is high, and effect wide compared to accommodation.
Described above is only to preferred embodiment of the present utility model, not the utility model is made any formal
Limitation, it is every according to the technical essence of the utility model to any simple modification made for any of the above embodiments, equivalent variations with
Modification, is belonged in the range of technical solutions of the utility model.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (9)
- A kind of 1. funneling extraction equipment, including one by cylindrical housing and cylinder horizontal extraction cell closed at both ends manually (7), oil phase and aqueous phase are by inlet(1)Pass through liquid inlet control valve(2)And flange(3)With being placed in extraction cell(7)The loudspeaker on top Formula inlet(5)It is connected, two bearings(9)Installed in extraction cell(7)Cylinder both ends plate center, drive shaft(11)Wear Cross two bearings(9)Set up and fix, drive shaft(11)In extraction cell(7)Outer one end and rotary manual device(10)Pass through connection Axle device connects, and is placed in extraction cell(7)Interior disk(12)With drive shaft(11)Coaxial welding is connected, the funneling mixing extraction of arc Take device(8)Circular arc side and disk under bottom(12)Arc contact is weldingly connected, extraction cell(7)Interior hybrid extraction liquid is by its lower end Drain pipe(15)Pass through liquid control valve(16)And flange(17)Set with follow-up extract gravitational settling oil, water two-phase laminated flow Standby feed tube is connected.
- A kind of 2. funneling extraction equipment manually according to claim 1, it is characterised in that:The material of the extraction equipment For stainless steel;The volume of described extraction cell is 10L -100L.
- A kind of 3. funneling extraction equipment manually according to claim 1, it is characterised in that:The funneling hybrid extraction of arc Device(8)Centrifugal rotation be by rotary manual device(10)There is provided, rotating speed is 20 ~ 40r/min.
- A kind of 4. funneling extraction equipment manually according to claim 1, it is characterised in that:It is total measurement (volume) that cavity, which contains liquid measure, 1/2 ~ 3/4.
- A kind of 5. funneling extraction equipment manually according to claim 1, it is characterised in that:Horizontal extraction cell(7)Upper end Provided with exhaust outlet(4).
- A kind of 6. funneling extraction equipment manually according to claim 1, it is characterised in that:Horizontal extraction cell(7)Inwall Upper horizontal direction uniformly at least welds at least 1 piece of adverse current baffle plate(6), to increase the funneling hybrid extraction device of arc(8)Enter Hydraulic coupling and the flow passed through, while be easier in time from the funneling hybrid extraction device of arc(8)Pass through circular aperture(19) The liquid counter-current fast flush that the fine brin of outflow is extracted outside device chamber is dispersed into small drop and takes away aperture.
- A kind of 7. funneling extraction equipment manually according to claim 1 or 6, it is characterised in that:The funneling mixing of arc Extractor(8)Cross section for rectangle, rectangle, circle, ellipse etc. any one, inlet removes in amplification toroidal Outside inlet, other combinatorial surfaces open up circular aperture in order(19), and from inlet, bottom bearing of trend, percent opening are gradual backward Increase, do not open aperture for 1/5th sections apart from inlet, the aperture gross area is 1.5 ~ 3.0 times of feed liquor open area, small aperture 1 ~3mm。
- A kind of 8. funneling extraction equipment manually according to claim 1, it is characterised in that:According to the more of liquid handling amount It is few, disk(12)On can be symmetrically welded the funneling hybrid extraction device of 2 ~ 12 arcs(8)For an extraction cells, can also turn in transmission Axle(11)2 ~ 10 extraction cells of upper welding are used in parallel.
- A kind of 9. funneling extraction equipment manually according to claim 1, it is characterised in that:Extraction cell is contained liquid measure and held to be total Long-pending 1/2 ~ 3/5, best 4 ~ 6 pieces of adverse current baffle plate and always open Aperture side at the best 2mm of the funneling hybrid extraction device small aperture of arc Product is 2 times of feed liquor open area, and extraction cells best 4-6 are used in parallel, the funneling mixing extraction of arc of each extraction cells Device is taken as 4-6.
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CN201720055889.2U CN206660658U (en) | 2017-01-18 | 2017-01-18 | A kind of funneling extraction equipment manually |
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CN201720055889.2U CN206660658U (en) | 2017-01-18 | 2017-01-18 | A kind of funneling extraction equipment manually |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112494988A (en) * | 2020-12-11 | 2021-03-16 | 浙江工业大学 | Horizontal liquid-liquid extraction device and use method thereof |
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2017
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112494988A (en) * | 2020-12-11 | 2021-03-16 | 浙江工业大学 | Horizontal liquid-liquid extraction device and use method thereof |
CN112494988B (en) * | 2020-12-11 | 2023-12-19 | 浙江工业大学 | Horizontal liquid-liquid extraction device and application method thereof |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171124 Termination date: 20190118 |