CN209797895U - Reverse-flow extraction equipment for euphausia superba powder - Google Patents
Reverse-flow extraction equipment for euphausia superba powder Download PDFInfo
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- CN209797895U CN209797895U CN201920559131.1U CN201920559131U CN209797895U CN 209797895 U CN209797895 U CN 209797895U CN 201920559131 U CN201920559131 U CN 201920559131U CN 209797895 U CN209797895 U CN 209797895U
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Abstract
the utility model provides a reverse flow extraction equipment of euphausia superba powder, which comprises a shell, a second roller, S-shaped spiral sheets, a first motor, a slag discharge pipe, a cylindrical filter screen and a baffle plate, wherein the right end of the shell is fixed with the first motor through a bolt, an output shaft of the first motor passes through the shell and is fixedly connected with the second roller, at least two S-shaped spiral sheets are equidistantly fixed on the annular side surface of the second roller, the second roller is rotatably connected with the left wall inside the shell, the baffle plate is fixed on the annular inner wall at the left part of the shell, the cylindrical filter screen is fixed at the right end of the baffle plate, the lower end of the slag discharge pipe passes through the shell and extends into the cylindrical filter screen, the design can directly convey the powder slag generated by extraction work into the cylindrical filter screen, and extrude the solvent contained in the powder slag at the gap, and then the solvent is filtered by the cylindrical filter screen, the solvent is recovered, and the recovery efficiency of the solvent is improved.
Description
Technical Field
The utility model relates to a Euphausia superba powder's countercurrent extraction equipment belongs to the extraction equipment field.
Background
The nutrition of antarctic krill oil is better than that of fish oil, the krill oil is produced by a krill powder countercurrent extraction production process in the prior art, the countercurrent extraction process has the advantages of high extraction efficiency and the like, but the production process needs longer equipment, so that more residues are produced after extraction, the residues contain a large amount of extraction solvent, in order to prevent the solvent from being wasted, the residues produced by the extraction equipment are collected, then the residues are placed on a filter screen, then the solvent in the residues is free to drip out, but the treatment time is long, the recovery efficiency is poor, and the problem needs to be solved by designing the countercurrent extraction equipment of the antarctic krill powder.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a not enough to prior art exists, the utility model aims at providing a antarctic krill powder's countercurrent extraction equipment, this countercurrent extraction equipment can improve the recovery efficiency of solvent.
In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides an equipment is drawed against current of euphausia superba powder, includes that feeder hopper, slope arrange extract equipment body, support frame and feed liquor pipe against current, the lower one end of equipment body is drawed against current to the feeder hopper is fixed, extract equipment body against current and fix in the support frame upper end, extract the fixed feed liquor pipe of the higher one end of equipment body against current, extract equipment body below installation recovery mechanism against current, recovery mechanism fixes in the support frame, recovery mechanism includes casing, second roller, S type flight, motor one, slag pipe, drum formula filter screen and baffle, the casing right-hand member passes through bolt fastening motor one, the output shaft of motor one passes the casing and carries out fixed connection with the second roller, the fixed two at least S type flights of second roller annular side equidistance, the second roller rotates with the inside left wall of casing to be connected, the annular inner wall fixed baffle of casing left part, the fixed cylinder formula filter screen of baffle right-hand member, cylinder formula filter screen carries out fixed connection with the inside right wall of casing, cylinder formula filter screen sets up in the second roller outside, the pipe of slagging tap is fixed in the bottom of the higher one end of countercurrent extraction equipment body, the pipe lower extreme of slagging tap passes the casing and extends to in the cylinder formula filter screen.
Further, a liquid outlet pipe and a steam outlet pipe are installed at the lower end of the countercurrent extraction equipment body, and a steam inlet pipe is installed at the higher end of the countercurrent extraction equipment body.
Further, the first roller of shell internally mounted and first roller of countercurrent extraction equipment body rotate with the shell and are connected, the fixed spiral leaf of first roller annular side, the fixed scraper blade of spiral leaf border position, the scraper blade laminating is on the shell inner wall and the scraper blade can rotate along the shell inner wall is rotatory.
Furthermore, the number of the scrapers is at least two, and the at least two scrapers are arranged at the outer edge of the spiral blade at equal intervals.
further, a second motor is fixed to the shell of the countercurrent extraction equipment body through a bolt, the second motor is arranged at the higher end of the countercurrent extraction equipment, and an output shaft of the second motor penetrates through the shell of the countercurrent extraction equipment body to be fixedly connected with the first roller.
furthermore, a slag discharge pipe is fixed at the lower end of the left part of the shell and is positioned on the left side of the partition plate.
Further, two at least connecting pipes, at least two are installed to casing lower extreme equidistance the connecting pipe is all installed in the pipe that inclines, two at least the connecting pipe upper end all extends to the inside bottom of casing and the connecting pipe is in the baffle right side.
Furthermore, a recovery storage box is installed at the right end of the inclined pipe.
Furthermore, an end cover is installed at the top of the feed hopper, and a handle is fixed at the upper end of the end cover.
furthermore, the first motor and the second motor are electrically connected with an external power supply.
The utility model has the advantages that: the direct powder sediment that produces the extraction work is carried in the drum formula filter screen, again because of two at least S type flights equidistance fix on second roller annular side, can make to have the clearance between two liang of S type flights, S type flight rotation can promote powder sediment and remove along drum formula filter screen inner wall simultaneously, and then produces extrusion work in clearance department, makes the solvent that contains in the powder sediment extruded, then the solvent is filtered out by drum formula filter screen, carries out the recovery of solvent, improves the recovery efficiency of solvent.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
Fig. 1 is a front view of a device for countercurrent extraction of euphausia superba powder of the present invention;
Fig. 2 is a front view of a recovery mechanism in a device for countercurrent extraction of Euphausia superba meal according to the present invention;
In the figure: 1-feed hopper, 2-countercurrent extraction equipment body, 3-support frame, 4-recovery mechanism, 5-liquid inlet pipe, 21-first roller, 22-spiral blade, 23-scraper, 41-shell, 42-second roller, 43-S type spiral blade, 44-motor I, 45-slag outlet pipe, 46-cylinder type filter screen, 47-clapboard, 201-liquid outlet pipe, 202-steam outlet pipe, 203-steam inlet pipe, 204-motor II, 411-slag outlet pipe, 412-inclined pipe and 413-connecting pipe.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1 and fig. 2, the present invention provides a technical solution: the utility model provides an extraction equipment against current of euphausia superba powder, including feeder hopper 1, the countercurrent extraction equipment body 2 that the slope was arranged, support frame 3 and feed liquor pipe 5, feeder hopper 1 is fixed in the lower one end of countercurrent extraction equipment body 2, countercurrent extraction equipment body 2 is fixed in the 3 upper ends of support frame, the fixed feed liquor pipe 5 of the higher one end of countercurrent extraction equipment body 2, mechanism 4 is retrieved in the installation of 2 below of countercurrent extraction equipment body, it fixes in support frame 3 to retrieve mechanism 4, specifically, in 1 input the shell 41 of countercurrent extraction equipment body 2 with the shrimp powder through feeder hopper, simultaneously will extract the solvent and pass through feed liquor pipe 5 input in the shell 41 of countercurrent extraction equipment body 2, then shrimp powder and extraction solvent carry out countercurrent extraction under the effect of countercurrent extraction equipment body 2.
The recycling mechanism 4 comprises a shell 41, a second roller 42, S-shaped spiral sheets 43, a first motor 44, a slag discharging pipe 45, a cylindrical filter screen 46 and a partition plate 47, wherein the right end of the shell 41 is fixedly provided with the first motor 44 through a bolt, an output shaft of the first motor 44 penetrates through the shell 41 to be fixedly connected with the second roller 42, the annular side surface of the second roller 42 is fixedly provided with at least two S-shaped spiral sheets 43 at equal intervals, the second roller 42 is rotatably connected with the left wall inside the shell 41, the partition plate 47 is fixedly arranged on the annular inner wall at the left part of the shell 41, the cylindrical filter screen 46 is fixedly connected with the right wall inside the shell 41, the cylindrical filter screen 46 is arranged outside the second roller 42, the slag discharging pipe 45 is fixedly arranged at the bottom of the higher end of the countercurrent extraction equipment body 2, the lower end of the slag discharging pipe 45 penetrates through the shell 41 and extends into the cylindrical filter screen 46, specifically, powder slag generated by the work of the cylindrical extraction equipment body 2 enters the, in addition, the first motor 44 is communicated with an external power supply, then the first motor 44 is started through a control key, the first motor 44 works to drive the second roller 42 to rotate, and further drives the S-shaped spiral pieces 43 to rotate, so that the powder slag is pushed to move leftwards, because at least two S-shaped spiral pieces 43 are equidistantly fixed on the annular side surface of the second roller 42, a gap is formed between every two S-shaped spiral pieces 43, after the powder slag is pushed to the gap, the powder slag is accumulated at the gap position due to no spiral pushing, the subsequent powder slag is continuously pushed to the gap position, the subsequent powder slag is pushed to the front powder slag, the powder slag in the gap is gradually extruded and compacted until the powder slag is pushed to the position of the S-shaped spiral pieces 43, the power is obtained again to be pushed away, the solvent contained in the powder slag is extruded through the extrusion work in the gap, and then the solvent is filtered out by the cylindrical filter screen.
Liquid outlet pipe 201 and steam outlet pipe 202 are installed at the lower end of countercurrent extraction equipment body 2, steam inlet pipe 203 is installed at the higher end of countercurrent extraction equipment body 2, specifically, the extracting solution generated in countercurrent extraction equipment body 2 is discharged through liquid outlet pipe 201, and heating in countercurrent extraction equipment body 2 is realized through the design of steam inlet pipe 203 and steam outlet pipe 202.
Draw first roller 21 of equipment body 2's shell internally mounted and first roller 21 and shell to rotate and be connected, the fixed spiral leaf 22 of first roller 21 annular side, the fixed scraper blade 23 of spiral leaf 22 border position, scraper blade 23 laminating is on the shell inner wall and scraper blade 23 can rotate along the rotation of shell inner wall, concretely, draw 2 working processes of equipment body at the adverse current, first roller 21 can carry out rotary motion in the shell, thereby drive scraper blade 23 and rotate along the rotation of shell inner wall, scraper blade 23 that moves about this moment can strike off adnexed shrimp powder on the shell inner wall, make the shrimp powder bring into the solvent, improve the utilization ratio of shrimp powder.
The scraper blades 23 are arranged at least two, at least two scraper blades 23 are arranged at the outer side edge positions of the spiral blades 22 at equal intervals, specifically, the scraper blades 23 can scrape the whole inner wall of the shell, and meanwhile, the scraper blades 23 arranged at intervals do not influence the movement of the shrimp meal under the action of the rotating spiral blades 22.
The shell of equipment body 2 is drawed against current passes through two 204 of bolt fastening motors, two 204 settings of motor are in the higher one end of equipment 2 is drawed against current, the output shaft of two 204 of motor passes the shell of equipment body 2 and carries out fixed connection with first roller 21 against current, specifically, can utilize control button starter motor two 204, two 204 work of motor can drive first roller 21 rotatory, thereby it is rotatory to drive spiral leaf 22, can drive the removal of shrimp powder, the realization provides drive power for shrimp powder removes.
The lower end of the left part of the shell 41 is fixed with a slag discharge pipe 411, the slag discharge pipe 411 is positioned at the left side of the partition plate 47, specifically, the slag powder extruded from the solvent can be pushed to the space at the left side of the partition plate 47 and then discharged through the slag discharge pipe 411.
At least two connecting pipes 413 are equidistantly installed at the lower end of the housing 41, at least two connecting pipes 413 are installed at the upper end of the inclined pipe 412, the upper ends of at least two connecting pipes 413 extend to the inner bottom end of the housing 41, and the connecting pipes 413 are located at the right side of the partition plate 47, and the extruded solvent flows to the inner bottom end of the housing 41 through the cylindrical filter screen 46, then flows into the inclined pipe 412 through the connecting pipes 413, and then moves to the right in the inclined pipe 412.
The right end of the inclined pipe 412 is provided with a recovery storage tank, and specifically, the solvent enters the recovery storage tank through the inclined pipe 412, so that the recovery of the solvent is realized.
The end cover is installed at the top of the feed hopper 1, and the handle is fixed at the upper end of the end cover, and particularly, the feed opening of the feed hopper 1 is sealed.
The first motor 44 and the second motor 204 are electrically connected to an external power source, and specifically, the external power source is used to provide electric energy for the first motor 44 and the second motor 204, so that the first motor 44 and the second motor 204 can work.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. The utility model provides a reverse flow extraction equipment of antarctic krill powder, includes feeder hopper (1), the reverse flow extraction equipment body (2) of slope arrangement, support frame (3) and feed liquor pipe (5), its characterized in that: the feeding hopper (1) is fixed at the lower end of the countercurrent extraction equipment body (2), the countercurrent extraction equipment body (2) is fixed at the upper end of the support frame (3), the higher end of the countercurrent extraction equipment body (2) is fixed with the liquid inlet pipe (5), the recovery mechanism (4) is installed below the countercurrent extraction equipment body (2), and the recovery mechanism (4) is fixed in the support frame (3);
Retrieve mechanism (4) and include casing (41), second roller (42), S type flight (43), motor (44), slag pipe (45), cylinder formula filter screen (46) and baffle (47), casing (41) right-hand member passes through bolt fastening motor (44), the output shaft of motor (44) passes casing (41) and carries out fixed connection with second roller (42), fixed two at least S type flights (43) of second roller (42) annular side equidistance, second roller (42) rotate with the inside left wall of casing (41) and be connected, casing (41) left part annular inner wall fixed partition (47), the fixed cylinder formula filter screen (46) of baffle (47) right-hand member, cylinder formula filter screen (46) carry out fixed connection with the inside right wall of casing (41), cylinder formula filter screen (46) set up in the second roller (42) outside, slag pipe (45) are fixed in the higher one end bottom of countercurrent extraction equipment body (2), shell (41) is passed and extend to in cylinder formula filter screen (46) to slag pipe (45) lower extreme.
2. The apparatus for countercurrent extraction of Euphausia superba meal as claimed in claim 1, wherein: liquid outlet pipe (201) and steam outlet pipe (202) are installed to the lower one end of countercurrent extraction equipment body (2), steam inlet pipe (203) is installed to the higher one end of countercurrent extraction equipment body (2).
3. The apparatus for countercurrent extraction of Euphausia superba meal as claimed in claim 1, wherein: the first roller of shell internally mounted (21) and first roller (21) of countercurrent extraction equipment body (2) rotate with the shell and are connected, spiral leaf (22) are fixed to first roller (21) annular side, spiral leaf (22) marginal position fixed scraper blade (23), scraper blade (23) laminating on the shell inner wall and scraper blade (23) can rotate along the rotation of shell inner wall.
4. The apparatus for countercurrent extraction of Euphausia superba meal as claimed in claim 3, wherein: the number of the scrapers (23) is at least two, and the scrapers (23) are arranged at the outer edge of the spiral blade (22) at equal intervals.
5. The apparatus for countercurrent extraction of Euphausia superba meal as claimed in claim 1 or 3, wherein: the shell of the countercurrent extraction equipment body (2) is fixed with a second motor (204) through a bolt, the second motor (204) is arranged at the higher end of the countercurrent extraction equipment body (2), and an output shaft of the second motor (204) penetrates through the shell of the countercurrent extraction equipment body (2) to be fixedly connected with the first roller (21).
6. The apparatus for countercurrent extraction of Euphausia superba meal as claimed in claim 1, wherein: the lower end of the left part of the shell (41) is fixedly provided with a slag discharge pipe (411), and the slag discharge pipe (411) is positioned on the left side of the partition plate (47).
7. The apparatus for countercurrent extraction of Euphausia superba meal as claimed in claim 1, wherein: at least two connecting pipes (413) are installed to casing (41) lower extreme equidistance, at least two connecting pipe (413) all install in slope pipe (412) upper end, at least two connecting pipe (413) upper end all extends to the inside bottom of casing (41) and connecting pipe (413) are in baffle (47) right side.
8. The apparatus of claim 7, wherein the apparatus comprises: the right end of the inclined pipe (412) is provided with a recovery storage tank.
9. The apparatus for countercurrent extraction of Euphausia superba meal as claimed in claim 1, wherein: an end cover is installed at the top of the feed hopper (1), and a handle is fixed at the upper end of the end cover.
10. The apparatus for countercurrent extraction of Euphausia superba meal as claimed in claim 1, wherein: the first motor (44) and the second motor (204) are electrically connected with an external power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920559131.1U CN209797895U (en) | 2019-04-23 | 2019-04-23 | Reverse-flow extraction equipment for euphausia superba powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920559131.1U CN209797895U (en) | 2019-04-23 | 2019-04-23 | Reverse-flow extraction equipment for euphausia superba powder |
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| Publication Number | Publication Date |
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| CN209797895U true CN209797895U (en) | 2019-12-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920559131.1U Active CN209797895U (en) | 2019-04-23 | 2019-04-23 | Reverse-flow extraction equipment for euphausia superba powder |
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| CN (1) | CN209797895U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113122375A (en) * | 2021-04-27 | 2021-07-16 | 安徽工程大学 | Euphausia superba oil extraction processing device |
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2019
- 2019-04-23 CN CN201920559131.1U patent/CN209797895U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113122375A (en) * | 2021-04-27 | 2021-07-16 | 安徽工程大学 | Euphausia superba oil extraction processing device |
| CN113122375B (en) * | 2021-04-27 | 2023-07-07 | 安徽工程大学 | Antarctic krill oil extraction processing device |
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