CN206027156U - A extraction element for airtight organic solvent of multilayer - Google Patents
A extraction element for airtight organic solvent of multilayer Download PDFInfo
- Publication number
- CN206027156U CN206027156U CN201620981778.XU CN201620981778U CN206027156U CN 206027156 U CN206027156 U CN 206027156U CN 201620981778 U CN201620981778 U CN 201620981778U CN 206027156 U CN206027156 U CN 206027156U
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- extraction
- organic solvent
- utility
- suction mouth
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Abstract
The utility model relates to an extraction element for airtight organic solvent of multilayer, including drawing the jar, draw the top of jar and seted up the feed inlet, the discharge gate has been seted up to its bottom, its inside separates into the first region of drawing through the division board, the second draws the region, a plurality of apertures have evenly been seted up on the division board, and the top that the second drawed the region is arranged in the first region of drawing, the first region of drawing, the second draws regional both sides equipartition and is equipped with a plurality of heating plates, be equipped with first vacuum suction inlet in first one side of drawing the region simultaneously, it is linked together with first vacuum pump, the second draws regional one side and is equipped with second vacuum suction inlet, it is linked together with the second vacuum pump, be connected with feedstock channel in the below of drawing jar feed inlet, just feedstock channel be the back taper setting, the utility model is not only simple in structure, convenient operation, sealing performance is good moreover, through double -deck heating extraction, can guarantee that organic solvent at the in -process that draws, reaches the requirement of purity.
Description
Technical field
This utility model is related to a kind of extraction element for the closed organic solvent of multilamellar, belongs to solvent extraction field.
Background technology
Organic solvent is a big class wide variety of organic compound in life and production, molecular weight less, under room temperature
It is in a liquid state.Organic solvent includes multiclass material, such as alkane, alkene, alcohol, aldehyde, amine, ester, ether, ketone, aromatic hydrocarbon, hydrogenate hydrocarbon, terpene
Alkene, halogenated hydrocarbons, heterocycle compound, nitrogen-containing compound and sulfur-containing compound etc., majority have certain toxicity to human body, therefore are carrying
While taking these solvents, both it is noted that the purity extracted, will also avoid leaking the able-bodied danger of threat operator for causing
Danger.
The utility model of CN201520421857.0 provides a kind of Pneumatic liquid extraction element, including sealing device, adopts
Oil pipe and volume control device, described sealing device are arranged on flow string, and one end of flow string is by flexible pipe and flow control
Device processed is connected；The side of described sealing device connection flexible pipe is provided with pressure regulator valve, air inlet and air intake valve, corresponding thereto
Side is provided with to silk, and rotary handle and air gauge are arranged on the side wall of sealing device；Described volume control device is provided with
Flowline, oiling switch and flow meter；Described sealing device can be moved on flow string；It is right on sealing device to be arranged on
Silk is replaced by different models；This utility model device volume is little, and lighter weight is easy to carry, and operation is simpler easy,
It is a kind of higher special liquid filling of safety coefficient or extraction element.
The utility model of CN201520537919.4 provides a kind of liquid extraction apparatus for medical equipment, including rifle
The headstock, liquid level extraction element and pipette tips drop device；It is characterized in that：The pipette tips frame and pipette tips drop device are separately fixed at instrument
On device base plate；The pipette tips frame is provided with several pipette tips and puts hole；The liquid level extraction element includes rifle；Insulating coating set
On rifle；Gun carriage 1, gun carriage 2 are respectively fitted on insulating coating, and up and down motion position detection catch is screwed in gun
On frame 1；Microswitch support is screwed on gun carriage 2, and microswitch is screwed on microswitch support；Bullet
Spring is enclosed within the rifle below gun carriage 2, and pipette tips detection pipe is enclosed within below spring；Stop screw passes through oval in pipette tips detection pipe
Hole is fixed on microswitch support；Pipette tips are arranged on rifle, and the end of pipette tips is provided with hourglass head；The pipette tips detect pipe end
It is provided with breach；The pipette tips drop device abandons buckle automatically for pipette tips；This device uses disposable conduction pipette tips, when pipette tips connect
When contacting liquid level, electric parameter is detected with the chip pin of pipette tips link circuit and changed, so as to whether detect pipette tips
Contact liquid level, this device imbibition degree of accuracy are high, and simple structure easily realizes that tightness is good, low cost, strong applicability.
Although liquid can be extracted by above-mentioned device, be not suitable for being used in the extraction side of organic solvent
Face, especially most organic solvents have certain toxicity to human body, during extraction if sealing property is inadequate, hold very much
Easily cause that operator's is uncomfortable.
Utility model content
This utility model provides a kind of extraction element for the closed organic solvent of multilamellar, is not only simple in structure, operation side
Just, and good seal performance, extracted by double-layer heating, organic solvent is ensure that during extraction, both reached purity
Requirement, also the safety problem for operator provide guarantee.
This utility model solves the technical scheme adopted by its technical problem：
A kind of extraction element for the closed organic solvent of multilamellar, described extraction element include extraction pot, extraction pot
Top offers charging aperture, and its bottom offers discharging opening, is divided into the first extraction region, the second extraction by demarcation strip inside which
Region, uniformly offers multiple apertures, and the first extraction region is placed in the top in the second extraction region on demarcation strip, first extracts
Region, the both sides in the second extraction region are laid with multiple heating plates, while it is true to be provided with first in the side in the first extraction region
Suction mouth, which is connected with the first vacuum pump, and the side in the second extraction region is provided with the second suction mouth, itself and the second vacuum pump
It is connected；Feeding-passage is connected with below extraction pot charging aperture, and described feeding-passage is arranged in inverted cone；
Further preferably first medium import is offered in the first opposite side for extracting region as of the present utility model,
For being put into heating medium to the first extraction region；
As of the present utility model further preferred, first is offered above the side suction mouth in the first extraction region
Media outlet, for discharging heating medium；
Further preferably second medium import is offered in the second opposite side for extracting region as of the present utility model,
For being put into heating medium to the second extraction region；
As of the present utility model further preferred, second is offered above the side suction mouth in the second extraction region
Media outlet, for discharging heating medium.
By above technical scheme, relative to prior art, this utility model has the advantages that：
This utility model offers charging aperture at the top of extraction pot, and its bottom offers discharging opening, and which is internal by dividing
Dividing plate is divided into the first extraction region, the second extraction region, uniformly offers multiple apertures on demarcation strip, and the first extraction region is put
In the second top for extracting region, the first extraction region, the both sides in the second extraction region are laid with multiple heating plates, while
The side in the first extraction region is provided with the first suction mouth, and which is connected with the first vacuum pump, and the side in the second extraction region sets
There is the second suction mouth, which is connected with the second vacuum pump；Organic solvent is formed by the first heating for extracting region heating plate
Evaporation, the gas of evaporation are suctioned out by the first suction mouth by the effect of the first vacuum pump, and remaining raw material is extracted by second
The heating of region heating plate, is suctioned out by the second suction mouth, by heating twice, ensure that organic solvent in the process extracted
In, the requirement of purity had both been reached, also the safety problem for operator provides guarantee.
Description of the drawings
With reference to the accompanying drawings and examples this utility model is further illustrated.
Fig. 1 is the overall structure diagram of preferred embodiment of the present utility model；
In figure：1 is charging aperture, and 2 is discharging opening, and 3 is demarcation strip, and 4 is heating plate, and 5 is the first vacuum pump, and 6 is second true
Empty pump.
Specific embodiment
This utility model is described in further detail presently in connection with accompanying drawing.These accompanying drawings are simplified schematic diagram,
Basic structure of the present utility model is only illustrated in a schematic way, therefore which only shows the composition relevant with this utility model.
As shown in figure 1, a kind of extraction element for the closed organic solvent of multilamellar of the present utility model, described extraction dress
Put including extraction pot, at the top of extraction pot, offer charging aperture, its bottom offers discharging opening, is divided into by demarcation strip inside which
First extracts region, the second extraction region, uniformly offers multiple apertures on demarcation strip, and the first extraction region is placed in second and carries
The top in region is taken, the first extraction region, the both sides in the second extraction region are laid with multiple heating plates, while extracting first
The side in region is provided with the first suction mouth, and which is connected with the first vacuum pump, and it is true that the second side for extracting region is provided with second
Suction mouth, which is connected with the second vacuum pump；Feeding-passage is connected with below extraction pot charging aperture, and described charging is led to
Road is arranged in inverted cone；
Further preferably first medium import is offered in the first opposite side for extracting region as of the present utility model,
For being put into heating medium to the first extraction region；
As of the present utility model further preferred, first is offered above the side suction mouth in the first extraction region
Media outlet, for discharging heating medium；
Further preferably second medium import is offered in the second opposite side for extracting region as of the present utility model,
For being put into heating medium to the second extraction region；
As of the present utility model further preferred, second is offered above the side suction mouth in the second extraction region
Media outlet, for discharging heating medium.
During practical operation, material enters extraction pot by charging aperture, through the first heating plate for extracting the distribution of region two side
After heating, the organic solvent in material forms gas, starts the first vacuum pump, gas is suctioned out by the first suction mouth, remains
Remaining material flows to the second extraction region via the aperture being arranged on demarcation strip, extracts the distribution of region two side through second
After heating plate heating, the organic solvent in material forms gas, starts the second vacuum pump, gas is inhaled by the second suction mouth
Go out, be connected with feeding-passage below extraction pot charging aperture, and described feeding-passage is arranged in inverted cone, facilitates material to converge
Collect into first and extract region, last remaining material is exported by the discharging opening for being placed in extraction pot bottom, while extracting first
The opposite side in region offers medium entrance, for being put into heating medium to the first extraction region, extracts the another of region first
Side offers first medium import, for being put into heating medium to the first extraction region, true in the first side for extracting region
First medium outlet is offered above suction mouth, and for discharging heating medium, the opposite side in the second extraction region offers the
Second medium import, for being put into heating medium to the second extraction region, opens above the side suction mouth in the second extraction region
Second medium outlet is provided with, for discharging heating medium, it is ensured that the abundant heating extraction of material.
Those skilled in the art of the present technique are appreciated that unless otherwise defined, all terms used herein（Including technology art
Language and scientific terminology）With with the application art in those of ordinary skill general understanding identical meaning.Should also
It is understood by, those terms defined in such as general dictionary are should be understood that with the meaning in the context with prior art
The consistent meaning of justice, and unless defined as here, will not be with idealizing or excessively formal implication is explaining.
The implication of "and/or" described herein refers to the simultaneous situation of respective individualism or both and wraps
Including including.
It can also pass through between part that the implication of " connection " described herein can be being directly connected between part
Other parts are indirectly connected with.
With it is above-mentioned according to desirable embodiment of the present utility model as enlightenment, by above-mentioned description, related work people
Member can carry out various change and modification completely in the range of without departing from this utility model technological thought.This reality
The content being not limited to new technical scope in description, it is necessary to determine its technology according to right
Property scope.
Claims (5)
1. a kind of extraction element for the closed organic solvent of multilamellar, it is characterised in that：Described extraction element includes extraction pot,
Offer charging aperture at the top of extraction pot, its bottom offers discharging opening, inside which by demarcation strip be divided into the first extraction region,
Second extracts region, uniformly offers multiple apertures, and the first extraction region is placed in the top in the second extraction region on demarcation strip,
First extraction region, the both sides in the second extraction region are laid with multiple heating plates, while setting in the side in the first extraction region
There is the first suction mouth, which is connected with the first vacuum pump, the side in the second extraction region is provided with the second suction mouth, which is with the
Two vacuum pumps are connected；Feeding-passage is connected with below extraction pot charging aperture, and described feeding-passage is set in inverted cone
Put.
2. the extraction element for the closed organic solvent of multilamellar according to claim 1, it is characterised in that：Extract first
The opposite side in region offers first medium import, for being put into heating medium to the first extraction region.
3. the extraction element for the closed organic solvent of multilamellar according to claim 2, it is characterised in that：Extract first
First medium outlet is offered above the side suction mouth in region, for discharging heating medium.
4. the extraction element for the closed organic solvent of multilamellar according to claim 1, it is characterised in that：Extract second
The opposite side in region offers second medium import, for being put into heating medium to the second extraction region.
5. the extraction element for the closed organic solvent of multilamellar according to claim 4, it is characterised in that：Extract second
Second medium outlet is offered above the side suction mouth in region, for discharging heating medium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620981778.XU CN206027156U (en) | 2016-08-30 | 2016-08-30 | A extraction element for airtight organic solvent of multilayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620981778.XU CN206027156U (en) | 2016-08-30 | 2016-08-30 | A extraction element for airtight organic solvent of multilayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206027156U true CN206027156U (en) | 2017-03-22 |
Family
ID=58303514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620981778.XU Expired - Fee Related CN206027156U (en) | 2016-08-30 | 2016-08-30 | A extraction element for airtight organic solvent of multilayer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206027156U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106267862A (en) * | 2016-08-30 | 2017-01-04 | 无锡东恒新能源科技有限公司 | A kind of multilamellar airtight organic solvent extraction device |
-
2016
- 2016-08-30 CN CN201620981778.XU patent/CN206027156U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106267862A (en) * | 2016-08-30 | 2017-01-04 | 无锡东恒新能源科技有限公司 | A kind of multilamellar airtight organic solvent extraction device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170322 Termination date: 20180830 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |