CN210302487U - Extraction tower for producing alkylbenzene - Google Patents
Extraction tower for producing alkylbenzene Download PDFInfo
- Publication number
- CN210302487U CN210302487U CN201921038862.8U CN201921038862U CN210302487U CN 210302487 U CN210302487 U CN 210302487U CN 201921038862 U CN201921038862 U CN 201921038862U CN 210302487 U CN210302487 U CN 210302487U
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- extraction
- extraction tank
- driven gear
- pulp
- fixedly connected
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- 238000000605 extraction Methods 0.000 title claims abstract description 92
- 150000004996 alkyl benzenes Chemical class 0.000 title claims abstract description 14
- 239000007788 liquid Substances 0.000 claims description 11
- 125000006850 spacer group Chemical group 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000008901 benefit Effects 0.000 abstract description 3
- 239000002904 solvent Substances 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 238000000638 solvent extraction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 229910003440 dysprosium oxide Inorganic materials 0.000 description 1
- NLQFUUYNQFMIJW-UHFFFAOYSA-N dysprosium(iii) oxide Chemical compound O=[Dy]O[Dy]=O NLQFUUYNQFMIJW-UHFFFAOYSA-N 0.000 description 1
- 238000000622 liquid--liquid extraction Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000005504 petroleum refining Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000010977 unit operation Methods 0.000 description 1
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- Extraction Or Liquid Replacement (AREA)
Abstract
The utility model discloses an extraction tower for production alkylbenzene, include: the device comprises a driving device and an extraction tank, wherein the driving device is fixedly installed at the top of the extraction tank, a top fixedly connected with pulp rod penetrates into the cavity of the extraction tank from the bottom of an output shaft of the driving device, one side of the pulp rod is hinged with a pulp blade, one end, far away from the pulp rod, of the pulp blade is hinged with a hairbrush, feed inlets are formed in the two sides, close to the top, of the extraction tank in a penetrating mode, the bottom of the extraction tank is connected with a discharge outlet in a penetrating mode, and an angle adjusting device is arranged at the top of the cavity of the extraction tank and fixedly. The utility model discloses an above-mentioned isotructure's cooperation has realized adjusting the paddle angle, can carry out abluent advantage to the extraction tower inner wall when not extracting, has solved that current device can't carry out abluent technical problem to the inner wall of extraction tower.
Description
The technical field is as follows:
the utility model relates to an extraction technical field specifically is an extraction tower for production alkylbenzene.
Background art:
in the production process of alkylbenzene, raw materials need to be extracted, which is also called solvent extraction or liquid-liquid extraction, and is also called extraction, and the extraction is a unit operation for separating a mixture by utilizing different solubilities of components in a solvent in a system. That is, a method of transferring a solute substance from one solvent to another solvent by utilizing the difference in solubility or partition coefficient of the substance in two solvents which are not soluble (or slightly soluble) with each other. The method is widely applied to chemical, metallurgical, food and other industries and is generally applied to petroleum refining industry.
For example, the extraction apparatus for recovering dysprosium oxide disclosed in chinese patent publication No. CN208959372U cannot clean the inner wall of the extraction tower.
In summary, how to improve the existing blades to improve the problem of cleaning the inner wall of the extraction tower in the using process is a problem to be solved by those skilled in the art.
The utility model has the following contents:
an object of the utility model is to provide an extraction tower for production alkylbenzene has and to adjust the paddle angle, can carry out abluent advantage to the extraction tower inner wall when not extracting, has solved that current device can't carry out abluent technical problem to the inner wall of extraction tower.
The utility model discloses by following technical scheme implement: an extraction column for producing alkylbenzene, comprising: the device comprises a driving device and an extraction tank, wherein the driving device is fixedly installed at the top of the extraction tank, a top fixedly connected with pulp rod penetrates into the cavity of the extraction tank from the bottom of an output shaft of the driving device, one side of the pulp rod is hinged with a pulp blade, one end, far away from the pulp rod, of the pulp blade is hinged with a hairbrush, feed inlets are formed in the two sides, close to the top, of the extraction tank in a penetrating mode, the bottom of the extraction tank is connected with a discharge outlet in a penetrating mode, and an angle adjusting device is arranged at the top of the cavity of the extraction tank and fixedly.
Preferably, the angle adjusting device comprises a driving gear and a threaded rod, the driving gear is rotatably connected to the top of the extraction tank close to the rear end face of the extraction tank, the driving gear penetrates through the top of the extraction tank and is fixedly connected with a handle, the top of the extraction tank close to the middle of the extraction tank is rotatably connected with a first driven gear, the surface of the driving gear is meshed with the surface of the first driven gear, the bottom of an output shaft of the driving device penetrates through the top of the extraction tank cavity and the bottom of the first driven gear and is fixedly connected with the top of a slurry rod, the top of the extraction tank close to one side of the slurry rod is rotatably connected with a second driven gear, the surface of the first driven gear is meshed with the surface of the second driven gear, a threaded hole is formed in the bottom of the second driven gear in a penetrating manner, the threaded rod is in threaded connection with, the bottom fixed connection annular plate of threaded rod, the bottom sliding connection of annular plate has branch, the preceding terminal surface fixedly connected with spacer pin of branch, the spout has been seted up in the preceding terminal surface of paddle runs through, it is spacing to pass through spout sliding connection at the rear end face of paddle, the inside fixedly connected with limiting plate that the spout was passed to the spacer pin.
Preferably, the bottom of the extraction tank is conical.
Preferably, the number of the driven gears is two, and the driven gears are symmetrically distributed at the top in the extraction tank cavity by taking the pulp rod as an axis.
Preferably, one side of the brush close to the pulp rod is fixedly connected with a blade.
The utility model has the advantages that: through setting up angle adjustment mechanism, can carry out angle modulation to the paddle on the thick liquid pole, make the brush leave the extraction tower inner wall when the extraction, make the paddle stirring more smooth and easy, when not extracting, adjust the paddle angle, make the brush attached at the extraction tower inner wall, wash the extraction tower inner wall.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a front view section of the present invention;
FIG. 2 is a schematic structural view of a front view section of the present invention;
FIG. 3 is a schematic side view of the partial cross-sectional structure of the present invention;
fig. 4 is a schematic view of the bottom cross-section structure of the present invention;
fig. 5 is the side view section structure schematic diagram of the blade of the utility model.
In the figure: 1-driving device, 2-extraction tank, 3-pulp rod, 4-paddle, 5-brush, 6-feeding port, 7-discharging port, 8-angle adjusting device, 9-driving gear, 10-threaded rod, 11-handle, 12-driven gear I, 13-driven gear II, 14-annular plate, 15-supporting rod, 16-limit pin and 17-limit plate.
The specific implementation mode is as follows:
the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1 to 5, the present invention provides a technical solution: an extraction column for producing alkylbenzene, comprising: drive arrangement 1 and extraction jar 2, drive arrangement 1 is motor and reduction gear mounting structure as an organic whole, with rotating with drive thick liquid pole 3, extraction jar 2 provides the extraction place for the raw materials, drive arrangement 1 fixed mounting is at the top of extraction jar 2, the top fixedly connected with thick liquid pole 3 in extraction jar 2 intracavity is worn into to the bottom of drive arrangement 1 output shaft, thick liquid pole 3 is used for installing paddle 4, one side of thick liquid pole 3 articulates there is the thick liquid leaf, paddle 4 is used for also stirring the extraction, make raw materials and extractant intensive mixing, make the extraction better, the one end of keeping away from thick liquid pole 3 on the thick liquid leaf articulates there is brush 5, brush 5 is used for wasing extraction jar 2 inner wall, both sides near its top on extraction jar 2 all through connection have feed inlet 6, feed inlet 6 is used for the feeding, the bottom through connection of extraction jar 2 has discharge gate 7, discharge gate 7 is used for the ejection of compact, the top in extraction jar 2 intracavity is provided with angle adjusting device 8, and is fixedly installed with the blade 4 for adjusting the angle of the blade 4.
Specifically, the angle adjusting device 8 comprises a driving gear 9 and a threaded rod 10, the driving gear 9 is rotatably connected to the top of the extraction tank 2 close to the rear end face of the driving gear 9, the driving gear 9 penetrates through the top of the extraction tank 2 and is fixedly connected with a handle 11, the handle 11 is used for driving the driving gear 9 to rotate, the top of the extraction tank 2 close to the middle of the extraction tank is rotatably connected with a driven gear 12, the surface of the driving gear 9 is meshed with the surface of the driven gear 12, the bottom of an output shaft of the driving device 1 penetrates through the top of the cavity of the extraction tank 2 and the bottom of the driven gear 12 and is fixedly connected with the top of the pulp rod 3, the top of the extraction tank 2 close to one side of the pulp rod 3 is rotatably connected with a driven gear 13, the surface of the driven gear 12 is meshed with the surface of the driven gear 13, the handle 11 is, the first driven gear 12 drives the second driven gear 13 to rotate, a threaded hole is formed in the bottom of the second driven gear 13 in a penetrating mode, the threaded rod 10 is connected to the bottom of the second driven gear 13 through the threaded hole in a threaded mode, the threaded rod 10 penetrates through the inside of the threaded hole and the top of the extraction tank 2, the bottom of the threaded rod 10 is fixedly connected with the annular plate 14, the bottom of the annular plate 14 is connected with the supporting rod 15 in a sliding mode, when the paddle 4 rotates, the supporting rod 15 slides on the annular plate 14, the front end face of the supporting rod 15 is fixedly connected with the limiting pin 16, the front end face of the paddle 4 penetrates through the sliding groove in a penetrating mode, the limiting pin 16 is connected to the rear end face of the paddle 4 in a sliding mode through the sliding groove, the limiting pin 16 on the supporting rod penetrates through the limiting plate 17, the limiting block 17 limits the rotation of the supporting rod, carry out angle modulation to paddle 4, make brush 5 contact extraction jar 2 inner walls, wash extraction jar 2 inner walls, when the setting up of spout made branch 15 rise, branch 15 can not askew be folded.
Further, the bottom of the extraction tank 2 is conical, so that the solution can flow out.
Furthermore, the number of the driven gears 13 is two, and the pulp rods 3 are symmetrically distributed at the tops of the cavities of the extraction tanks 2 by taking the pulp rods 3 as axes, so that the paddles 4 on two sides of the pulp rods 3 are adjustable, and the cleaning effect is better.
Furthermore, the brush is fixedly connected with a blade at one side close to the pulp rod 3, so that the stirring effect is better.
The working principle is as follows: this production is when extraction tower for alkylbenzene uses, when extracting the solution in extraction jar 2, brush 5 leaves extraction jar 2's inner wall, reduce the friction of brush 5 and extraction tower inner wall, make stirring effect better, when needing to wash extraction jar 2 inner walls, rotate handle 11, handle 11 drives driving gear 9 and rotates, driving gear 9 drives driven gear one 12 and rotates, driven gear one 12 drives driven gear two 13 and rotates, because spacer pin 16 on branch 15 slides in the spout, and stopper restriction branch 15 rotation, driven gear two 13 rotate, it goes up and down to drive threaded rod 10 at driven gear two 13's inside, threaded rod 10 drives annular plate 14 and goes up and down, thereby drive branch 15 and go up and down, carry out angle modulation to paddle 4, make brush 5 contact extraction jar 2 inner walls, wash extraction jar 2 inner walls.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. An extraction column for producing alkylbenzene, comprising: drive arrangement (1) and extraction jar (2), drive arrangement (1) fixed mounting is at the top of extraction jar (2), its characterized in that: the bottom of drive arrangement (1) output shaft is worn into top fixedly connected with thick liquid pole (3) of extraction jar (2) intracavity, one side of thick liquid pole (3) articulates there is paddle (4), the one end of keeping away from thick liquid pole (3) on paddle (4) articulates there is brush (5), all through connection has feed inlet (6) in the both sides that are close to its top on extraction jar (2), the bottom through connection of extraction jar (2) has discharge gate (7), the top in extraction jar (2) intracavity is provided with angle adjusting device (8) to with paddle (4) fixed mounting.
2. The extraction column for producing alkylbenzene as recited in claim 1, wherein: the angle adjusting device (8) comprises a driving gear (9) and a threaded rod (10), the driving gear (9) is rotatably connected to the top, close to the rear end face, of the extraction tank (2), the driving gear (9) penetrates through a handle (11) fixedly connected to the top of the extraction tank (2), the top, close to the middle of the extraction tank (2), of the extraction tank is rotatably connected with a first driven gear (12), the surface of the driving gear (9) is meshed with the surface of the first driven gear (12), the bottom of an output shaft of the driving device (1) penetrates through the top of an inner cavity of the extraction tank (2) and the bottom of the first driven gear (12) and is fixedly connected with the top of the pulp rod (3), the top, close to one side of the pulp rod (3), of the extraction tank (2) is rotatably connected with a second driven gear (13), the surface of the first driven gear (12) is meshed with the surface of the second driven gear (, the bottom of driven gear two (13) runs through threaded hole, threaded rod (10) are through the bottom of screw hole threaded connection at driven gear two (13), threaded rod (10) pass the inside of screw hole and the top of extraction jar (2), the bottom fixed connection annular plate (14) of threaded rod (10), the bottom sliding connection of annular plate (14) has branch (15), the preceding terminal surface fixedly connected with spacer pin (16) of branch (15), the preceding terminal surface of paddle (4) runs through and has seted up the spout, spacer pin (16) are through spout sliding connection at the rear end face of paddle (4), the inside fixedly connected with limiting plate (17) that the spout was passed in spacer pin (16).
3. The extraction column for producing alkylbenzene as recited in claim 1, wherein: the bottom of the extraction tank (2) is conical.
4. The extraction column for producing alkylbenzene as recited in claim 2, wherein: the number of the driven gears II (13) is two, and the driven gears II are symmetrically distributed at the top in the cavity of the extraction tank (2) by taking the pulp rod (3) as an axis.
5. The extraction column for producing alkylbenzene as recited in claim 2, wherein: one side of the hair brush close to the pulp rod (3) is fixedly connected with a blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921038862.8U CN210302487U (en) | 2019-07-04 | 2019-07-04 | Extraction tower for producing alkylbenzene |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921038862.8U CN210302487U (en) | 2019-07-04 | 2019-07-04 | Extraction tower for producing alkylbenzene |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210302487U true CN210302487U (en) | 2020-04-14 |
Family
ID=70148956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921038862.8U Active CN210302487U (en) | 2019-07-04 | 2019-07-04 | Extraction tower for producing alkylbenzene |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210302487U (en) |
-
2019
- 2019-07-04 CN CN201921038862.8U patent/CN210302487U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An extraction tower for producing alkylbenzene Granted publication date: 20200414 Pledgee: Inner Mongolia Hangjin Rural Commercial Bank Co.,Ltd. Pledgor: Inner Mongolia Andeli Chemical Co.,Ltd. Registration number: Y2024980016373 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |