CN114570101B - Natural vitamin E filter equipment - Google Patents
Natural vitamin E filter equipment Download PDFInfo
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- CN114570101B CN114570101B CN202210191997.8A CN202210191997A CN114570101B CN 114570101 B CN114570101 B CN 114570101B CN 202210191997 A CN202210191997 A CN 202210191997A CN 114570101 B CN114570101 B CN 114570101B
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- fixedly connected
- cylinder
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- wall
- rod
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- GVJHHUAWPYXKBD-UHFFFAOYSA-N (±)-α-Tocopherol Chemical compound OC1=C(C)C(C)=C2OC(CCCC(C)CCCC(C)CCCC(C)C)(C)CCC2=C1C GVJHHUAWPYXKBD-UHFFFAOYSA-N 0.000 title claims abstract description 53
- 229930003427 Vitamin E Natural products 0.000 title claims abstract description 26
- WIGCFUFOHFEKBI-UHFFFAOYSA-N gamma-tocopherol Natural products CC(C)CCCC(C)CCCC(C)CCCC1CCC2C(C)C(O)C(C)C(C)C2O1 WIGCFUFOHFEKBI-UHFFFAOYSA-N 0.000 title claims abstract description 26
- 235000019165 vitamin E Nutrition 0.000 title claims abstract description 26
- 239000011709 vitamin E Substances 0.000 title claims abstract description 26
- 229940046009 vitamin E Drugs 0.000 title claims abstract description 26
- 239000007787 solid Substances 0.000 claims abstract description 66
- 238000001816 cooling Methods 0.000 claims abstract description 54
- 238000001914 filtration Methods 0.000 claims abstract description 20
- 238000007599 discharging Methods 0.000 claims description 47
- 238000004140 cleaning Methods 0.000 claims description 39
- 230000000903 blocking effect Effects 0.000 claims description 23
- 238000007789 sealing Methods 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 18
- 230000007246 mechanism Effects 0.000 claims description 18
- 238000007790 scraping Methods 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 7
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 7
- 241001330002 Bambuseae Species 0.000 claims description 7
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 7
- 239000011425 bamboo Substances 0.000 claims description 7
- 238000010030 laminating Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 27
- 230000008569 process Effects 0.000 abstract description 21
- 230000002349 favourable effect Effects 0.000 abstract description 6
- 238000001556 precipitation Methods 0.000 abstract description 5
- 238000000926 separation method Methods 0.000 abstract description 4
- 238000002360 preparation method Methods 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 11
- 230000000694 effects Effects 0.000 description 7
- 239000002244 precipitate Substances 0.000 description 6
- 240000007643 Phytolacca americana Species 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 4
- 239000000706 filtrate Substances 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 235000006708 antioxidants Nutrition 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 230000036996 cardiovascular health Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000003859 lipid peroxidation Effects 0.000 description 1
- 230000004423 myopia development Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 210000005259 peripheral blood Anatomy 0.000 description 1
- 239000011886 peripheral blood Substances 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 229930003799 tocopherol Natural products 0.000 description 1
- 229960001295 tocopherol Drugs 0.000 description 1
- 239000011732 tocopherol Substances 0.000 description 1
- 235000010384 tocopherol Nutrition 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
- 150000003722 vitamin derivatives Chemical class 0.000 description 1
- GVJHHUAWPYXKBD-IEOSBIPESA-N α-tocopherol Chemical compound OC1=C(C)C(C)=C2O[C@@](CCC[C@H](C)CCC[C@H](C)CCCC(C)C)(C)CCC2=C1C GVJHHUAWPYXKBD-IEOSBIPESA-N 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
- B01D29/58—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection arranged concentrically or coaxially
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
- B01D29/6476—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a rotary movement with respect to the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
- B01D29/6484—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a translatory movement with respect to the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/0004—Crystallisation cooling by heat exchange
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
- C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
- C07D311/58—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4
- C07D311/70—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4 with two hydrocarbon radicals attached in position 2 and elements other than carbon and hydrogen in position 6
- C07D311/72—3,4-Dihydro derivatives having in position 2 at least one methyl radical and in position 6 one oxygen atom, e.g. tocopherols
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D2009/0086—Processes or apparatus therefor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
Abstract
The invention discloses a natural vitamin E filtering device in the technical field of natural vitamin E preparation, which comprises a cooling cylinder, wherein the surface of the cooling cylinder is fixedly connected with supporting legs, the inner wall of the cooling cylinder is fixedly connected with a conical filter screen, the surface of the inner wall of the cooling cylinder is fixedly connected with two spiral guide plates, the guide plates are positioned below the filter screen, and the middle of each guide plate is fixedly connected with a discharge cylinder; the guide plate is arranged, so that the contact area of the solution and the cooling surface is increased in the process that the solution flows along the surface of the guide plate, and the precipitation speed of solids is increased; and can discharge the solid that separates out at the in-process that separates out, be favorable to in time clearing up out the solid that separates out at the in-process that the cooling was separated out to improve the speed that solid in the solution was separated out, avoid the surface of guide plate can adhere to there be more solid, influence the separation out of solid, and the solid is separated out more, and solution flow probably takes away the solid, blocks up the filter plate of bottom.
Description
Technical Field
The invention relates to the technical field of natural vitamin E preparation, in particular to a natural vitamin E filtering device.
Background
Vitamin E is a fat-soluble vitamin and is one of the most prominent antioxidants. Recently, vitamin E has been found to inhibit the lipid peroxidation in the lens of the eye, dilate peripheral blood vessels, improve blood circulation and prevent the occurrence and development of myopia. The phenolic hydroxyl on the benzene ring of the vitamin E is acetylated, and the ester is hydrolyzed into the phenolic hydroxyl which is then used as tocopherol. The natural vitamin E has the functions of resisting oxidation and removing oxygen free radicals, and can achieve the effects of beautifying and protecting skin and delaying aging; improving cardiovascular health, enhancing endurance, and relieving fatigue.
In the prior art, when natural vitamin E is extracted, crude natural vitamin E is usually dissolved in an organic solvent, the dissolved organic solution is cooled and stood, filtrate is separated from solids after the solids are separated out, the obtained filtrate is subjected to reduced pressure evaporation to obtain the natural vitamin E, the solution is generally placed in a cooling tank to be cooled and separated out in the cooling and separating-out process, the generally separated-out solids of the solution close to the inner wall of the cooling tank are fast, the separation speed is different easily, so that the solids in the solution are difficult to completely separate out, and the solution needs to be filtered after being taken out, so that the amount of manual labor is increased, and the solids can be dissolved again when the temperature rises in the taking-out process.
Based on the above, the invention designs a natural vitamin E filtering device to solve the above problems.
Disclosure of Invention
The invention aims to provide a natural vitamin E filtering device, and aims to solve the problems that when the prior art is provided to extract natural vitamin E, crude natural vitamin E is usually dissolved in an organic solvent, then the dissolved organic solution is cooled and kept stand, filtrate is separated from solid after the solid is separated out, the obtained filtrate is subjected to reduced pressure evaporation to obtain the natural vitamin E, in the process of cooling and separating out, the solution is generally placed in a cooling tank to be cooled and separated out, the solution is close to the inner wall of the cooling tank to generally separate out the solid quickly, the separation speed is different, so that the solid in the solution is difficult to completely separate out, the solution needs to be taken out and filtered, the labor intensity is increased, and the solid can be re-dissolved due to the temperature rise in the process of taking out.
In order to achieve the purpose, the invention provides the following technical scheme: a natural vitamin E filtering device comprises a cooling cylinder, wherein supporting legs are fixedly connected to the surface of the cooling cylinder, a conical filter screen is fixedly connected to the inner wall of the cooling cylinder, two spiral guide plates are fixedly connected to the surface of the inner wall of the cooling cylinder, the guide plates are positioned below the filter screen, a discharging cylinder is fixedly connected to the middle of each guide plate, the upper end of the discharging cylinder penetrates through the filter screen, an arc-shaped filter plate is fixedly connected between the cooling cylinder and the discharging cylinder, the filter plate is positioned below the guide plates, a plurality of discharging mechanisms are arranged in the cooling cylinder corresponding to the surfaces of the guide plates and can clean solids separated out of the surfaces of the guide plates and discharge the solids out of the cooling cylinder, a triggering mechanism is arranged on the inner wall of the cooling cylinder, and can trigger the discharging mechanism when a certain amount of the solids are separated out;
as a further scheme of the invention, the discharging mechanism comprises a driving motor, the driving motor is positioned above the discharging cylinder, the end part of an output shaft of the driving motor is fixedly connected with a rotating shaft, the rotating shaft extends to the bottom of the discharging cylinder, the discharging cylinder is divided into multiple sections, a driving ring is rotatably connected between each section of the discharging cylinder, two sides of the surface of the driving ring are respectively provided with a first chute, cleaning rods are respectively and slidably connected in the two first chutes, the two cleaning rods are respectively attached to the surfaces of the two guide plates, an elastic telescopic rod is fixedly connected between each cleaning rod and the bottom of the inner wall of each first chute, the surface of the discharging cylinder is provided with a second chute, the telescopic rod and each cleaning rod can slide in the second chute, the surface of the discharging cylinder is fixedly connected with a discharging groove, the bottom of the discharging groove is an inclined surface inclined towards the discharging cylinder, the bottom of the discharging groove is a water permeable plate, the discharging groove penetrates through the guide plates, the discharging cylinder is provided with a discharging opening corresponding to the position of the discharging groove, the upper end of the discharging groove is elastically connected with a sealing plate through a first spring, and the sealing plate can act when the cleaning rods rotate;
as a further scheme of the invention, the trigger mechanism comprises a sliding groove, the sliding groove is formed in the surface of the discharge cylinder, the sliding groove penetrates through the discharge cylinder, a trigger rod is arranged in the sliding groove, the trigger rod penetrates through the sliding groove and then extends to the outer side of the discharge cylinder, the surface of the trigger rod is fixedly connected with a plurality of attachment ropes, the bottoms of the attachment ropes extend to the surface of the guide plate, the inner wall surface of the discharge cylinder is fixedly connected with an air spring corresponding to the position of the sliding groove, the upper end of the air spring is in contact with the trigger rod, the front side and the rear side of the air spring are fixedly connected with L-shaped pressure rods, the surface of the rotating shaft is fixedly connected with a clamping disc, the surface of the clamping disc is fixedly connected with a first clamping tooth, the inner wall surface of the driving ring is provided with an arc-shaped sliding groove, a clamping ring is elastically and slidably connected in the arc-shaped sliding groove through a second spring, the bottom of each pressure rod is in contact with the upper end of the clamping ring, the surface of the clamping ring is provided with a blanking port, the bottom of the clamping ring is fixedly connected with a second clamping tooth, and the first clamping tooth can be clamped with a second clamping tooth;
as a further scheme of the invention, a conical friction wheel is fixedly connected to the surface of the rotating shaft, one side of the bottom of the trigger rod, which is close to the friction wheel, is an inclined surface, the trigger rod moves downwards to enable the friction wheel to act on the trigger rod to move, the inner wall of the discharging cylinder is elastically connected with the surface of the trigger rod through a third spring, an arc-shaped receiving plate is fixedly connected to the surface of the discharging cylinder, the receiving plate is positioned at the bottom of the trigger rod, a cleaning plate is fixedly connected to the inner wall of the receiving plate, a plurality of cleaning grooves are formed in the surface of the cleaning plate, through holes are formed in the surface of the discharging cylinder corresponding to the positions of the receiving plate, and torsion springs capable of storing power are connected between the inner walls of the driving rings and the discharging cylinder;
as a further scheme of the invention, the surface of the trigger rod is provided with an annular limiting groove, the inner wall of the sliding groove is fixedly connected with a sliding block, and the sliding block slides in the limiting groove;
as a further scheme of the invention, the upper end of the discharge cylinder is rotatably connected with a sealing cylinder, the sealing cylinder is fixedly connected with a rotating shaft, the surface of the sealing cylinder is fixedly connected with two scraping rods, and the scraping rods are attached to the surface of the filter screen;
as a further scheme of the invention, a blocking plate is fixedly connected to the surface of the inner wall of the cooling cylinder, the middle position of the blocking plate protrudes upwards, the driving motor is fixedly connected to the bottom of the blocking plate, a plurality of water outlets are formed in the surface of the blocking plate, the upper ends of the two scraping rods are fixedly connected with a blocking ring together, the blocking ring is attached to the bottom of the blocking plate, and a plurality of water flow ports are formed in the surface of the blocking ring;
as a further scheme of the invention, a cam is fixedly connected to the surface of the rotating shaft, a scraper is connected to the surface of the inner wall of the filter plate in a sliding manner, a poke rod is fixedly connected to one side of the scraper, which is close to the discharge cylinder, the poke rod penetrates through the discharge cylinder and then extends into the discharge cylinder, a fourth spring is connected between the poke rod and the inner wall of the discharge cylinder, and the poke rod can be acted by the rotation of the cam.
Compared with the prior art, the invention has the beneficial effects that:
1. by arranging the guide plate, the contact area of the solution and the cooling surface is favorably increased in the process that the solution flows along the surface of the guide plate, so that the precipitation speed of the solid is increased; and can discharge the solid that separates out at the in-process that separates out, be favorable to in time clearing up the solid that separates out at the in-process that the cooling is separated out to improve the speed that solid in the solution was separated out, avoid the surface of guide plate to adhere to there is more solid, influence the separation out of solid, and the solid is separated out more, and solution flow may take away the solid, blocks up the filter plate of bottom.
2. In the process of cooling and separating out solids in solution, the cleaning plate can clean the solids attached to the surface of the rope, so that the trigger rod can continuously work in the process of long-time filtration, the situation that the number of the solids attached to the surface of the rope is large and the solids cannot be cleaned, the trigger rod cannot continuously work and the filtration efficiency is reduced is avoided, and after the trigger rod is separated from the friction wheel, the driving ring can be restored to the original position under the action of the torsion spring.
3. In the cleaning process, the trigger rod can move downwards under the action of the attachment rope, the sliding block can slide in the limiting groove, then the trigger rod can be in contact with the friction wheel, the trigger rod can move under the action of the friction wheel, the sliding block can slide in the limiting groove, and then when the sliding block slides to the end part of the limiting groove, the trigger rod can move upwards under the action of the air spring, so that the trigger rod can be stably driven after being in contact with the friction wheel, and the phenomenon that the attachment rope cannot be completely cleaned due to the fact that the trigger rod can be separated from the friction wheel due to the fact that the weight of the attachment rope is reduced in the cleaning process of the attachment rope is avoided, and normal cleaning of the cleaning rod is influenced.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the present invention, generally broken away;
FIG. 3 is a schematic view of the structure of a baffle according to the present invention;
FIG. 4 is a schematic view of the structure at A in FIG. 3;
FIG. 5 is a schematic structural view showing a connecting relationship between a discharge cylinder and a drive ring according to the present invention;
FIG. 6 is a schematic view showing the inside structure of a discharge cylinder in the present invention;
FIG. 7 is a schematic structural view of the connection relationship between the gas spring, the pressure rod and the snap ring according to the present invention;
FIG. 8 is a schematic view showing the inner structure of the drive ring in the present invention;
FIG. 9 is a schematic view of a card disk of the present invention;
FIG. 10 is a schematic view of the snap ring of the present invention;
FIG. 11 is a schematic structural view of a trigger lever according to the present invention;
FIG. 12 is a schematic view showing the structure of the present invention in which the screen and the scraping bar are positioned (the blocking ring is cut away);
FIG. 13 is a schematic structural view of a connection relationship between a barrier plate and a barrier ring according to the present invention;
fig. 14 is a schematic structural view showing the connection relationship between the filter plate and the scraper in the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
the device comprises a cooling cylinder 1, supporting legs 2, a filter screen 3, a guide plate 4, a discharge cylinder 5, a filter plate 6, a driving motor 7, a rotating shaft 8, a driving ring 9, a first chute 10, a cleaning rod 11, an expansion rod 12, a second chute 13, a discharge chute 14, a discharge outlet 15, a first spring 16, a sealing plate 17, a sliding groove 18, a trigger rod 19, an attachment rope 20, an air spring 21, a compression rod 22, a clamping disc 23, a first clamping tooth 24, an arc chute 25, a second spring 26, a clamping ring 27, a discharge port 28, a second clamping tooth 29, a friction wheel 30, a third spring 31, a bearing plate 32, a cleaning plate 33, a cleaning groove 34, a through port 35, a torsion spring 36, a limiting groove 37, a sliding block 38, a sealing cylinder 39, a scraping rod 40, a blocking plate 41, a discharge port 42, a blocking ring 43, a drain port 44, a cam 45, a scraping plate 46, a poking rod 47 and a fourth spring 48.
Detailed Description
Referring to fig. 1-14, the present invention provides a technical solution: a natural vitamin E filtering device comprises a cooling cylinder 1, wherein supporting legs 2 are fixedly connected to the surface of the cooling cylinder 1, a conical filter screen 3 is fixedly connected to the inner wall of the cooling cylinder 1, two spiral guide plates 4 are fixedly connected to the surface of the inner wall of the cooling cylinder 1, the guide plates 4 are positioned below the filter screen 3, a discharge cylinder 5 is fixedly connected to the middle of each guide plate 4, the upper end of the discharge cylinder 5 penetrates through the filter screen 3, an arc-shaped filter plate 6 is fixedly connected between the cooling cylinder 1 and the discharge cylinder 5, the filter plates 6 are positioned below the guide plates 4, a plurality of discharge mechanisms are arranged in the cooling cylinder 1 corresponding to the surfaces of the guide plates 4, the discharge mechanisms can clean and discharge solids separated out from the surface of the guide plates 4 out of the cooling cylinder 1, a trigger mechanism is arranged on the inner wall of the cooling cylinder 1, and can trigger the discharge mechanisms when a certain amount of the solids are separated out;
the discharging mechanism comprises a driving motor 7, the driving motor 7 is positioned above the discharging cylinder 5, the end part of an output shaft of the driving motor 7 is fixedly connected with a rotating shaft 8, the rotating shaft 8 extends to the bottom of the discharging cylinder 5, the discharging cylinder 5 is divided into multiple sections, a driving ring 9 is rotatably connected between every two sections of discharging cylinders 5, first sliding grooves 10 are formed in two sides of the surface of the driving ring 9, cleaning rods 11 are slidably connected in the two first sliding grooves 10 respectively, the two cleaning rods 11 are respectively attached to the surfaces of two guide plates 4, an elastic telescopic rod 12 is fixedly connected between each cleaning rod 11 and the bottom of the inner wall of each first sliding groove 10, a second sliding groove 13 is formed in the surface of the discharging cylinder 5, the telescopic rod 12 and the cleaning rods 11 can slide in the second sliding groove 13, a discharging groove 14 is fixedly connected to the surface of the discharging cylinder 5, the bottom of the discharging groove 14 is an inclined surface inclined towards the position close to the discharging cylinder 5, a permeable water plate is arranged at the bottom of the discharging groove 14, the discharging groove 14 penetrates through the guide plates 4, and the discharging groove 5 is provided with a sealing plate 17 which can rotate under the action of the sealing plate 11;
the trigger mechanism comprises a sliding groove 18, the sliding groove 18 is formed in the surface of the discharge barrel 5, the sliding groove 18 penetrates through the discharge barrel 5, a trigger rod 19 is arranged in the sliding groove 18, the trigger rod 19 penetrates through the sliding groove 18 and then extends to the outer side of the discharge barrel 5, a plurality of attachment ropes 20 are fixedly connected to the surface of the trigger rod 19, the bottoms of the attachment ropes 20 extend to the surface of the guide plate 4, an air spring 21 is fixedly connected to the inner wall surface of the discharge barrel 5 corresponding to the position of the sliding groove 18, the upper end of the air spring 21 is in contact with the trigger rod 19, L-shaped compression rods 22 are fixedly connected to the front side and the rear side of the air spring 21, a clamping disc 23 is fixedly connected to the surface of the rotating shaft 8, first clamping teeth 24 are fixedly connected to the surface of the clamping disc 23, an arc-shaped sliding groove 25 is formed in the inner wall surface of the driving ring 9, a clamping ring 27 is elastically and slidably connected to the arc-shaped sliding groove 25 through a second spring 26, the bottom of the compression rod 22 is in contact with the upper end of the clamping ring 27, a blanking port 28 is formed in the surface of the clamping ring 27, a second clamping tooth 29 is fixedly connected to the bottom of the clamping ring 27;
before filtering solution, a filtering device needs to be started firstly, the temperature in a cooling cylinder 1 can be gradually reduced, then when the temperature reaches a precipitation temperature, the solution is put into the cooling cylinder 1 from the upper end, the solution can fall onto the surface of a filter screen 3 firstly, the filter screen 3 can filter solid impurities in the solution, the solution can fall onto the surface of a guide plate 4, in the process that the solution flows along the surface of the guide plate 4, the contact area between the solution and a cooling surface is increased, so that the precipitation speed of the solid is improved, in addition, when the solution flows through an attaching rope 20, the attaching rope 20 can adsorb a small amount of solution, then the solid in the solution can be attached to the surface of the attaching rope 20 after being precipitated, when the solid on the surfaces of a plurality of attaching ropes 20 reaches a certain weight, a trigger rod 19 can move downwards under the action of the gravity of the attaching rope 20, and an air spring 21 is extruded and contracted, the pressing rod 22 moves downwards along with the air spring 21, the pressing rod 22 presses the clamping ring 27 downwards, the clamping ring 27 moves downwards, the second clamping tooth 29 is clamped with the first clamping tooth 24, the driving motor 7 drives the rotating shaft 8 to rotate, the clamping disc 23 rotates along with the first clamping tooth, the clamping ring 27 rotates along with the driving of the clamping disc 23, the driving ring 9 rotates along with the clamping ring 27, the cleaning rod 11 rotates along with the driving ring 9, the cleaning rod 11 moves on the surface of the guide plate 4 and cleans and scrapes solid precipitated on the surface of the guide plate 4, the cleaning rod 11 moves upwards in the first sliding groove 10 under the action of the backflow plate, the telescopic rod 12 extends, the cleaning rod 11 and the telescopic rod 12 move into the second sliding groove 13, when the cleaning rod 11 moves to the position of the discharge groove 14, the cleaning rod 11 acts on the sealing plate 17, and the sealing plate 17 opens, cleaning rod 11 can promote the solid of scraping out to arrange in the material tank 14, the solution that enters into in arranging the material tank 14 can fall guide plate 4's surface again from the bottom of arranging material tank 14, the solid in arranging the material tank 14 can move to discharge gate 15 along the inclined plane of bottom and enters into row material section of thick bamboo 5 and falls down, can put the collecting vessel in advance in row material section of thick bamboo 5's bottom, be favorable to in time clearing up the solid that precipitates in the cooling process that precipitates, in order to improve the speed that the solid precipitates in the solution, avoid guide plate 4's surface can adhere to there being more solid, influence the precipitation of solid, and the solid is precipitated more, the solution flow can take away the solid, block up the filter plate 6 of bottom, a plurality of trigger bars 19 in the cartridge filter all can trigger cleaning rod 11 and clear up the solid on guide plate 4 surface and discharge, in the solution when reducing the last filtration, last solution can flow to the surface of filter plate 6 and carry out once more, will cool out and precipitate with filtering, need not take out the solution that the cooling is accomplished, reduce artifical work load of solution flow, and make the solution concentrate on the local solution can not make more precipitate completely, make a solution precipitate.
In the process of cooling and separating out the solid in the solution, the solid on the surface of the attachment rope 20 cannot be cleaned in the filtering process, as a further scheme of the invention, the surface of the rotating shaft 8 is fixedly connected with a conical friction wheel 30, one side of the bottom of the trigger rod 19, which is close to the friction wheel 30, is an inclined plane, the trigger rod 19 moves downwards to move the friction wheel 30 to act on the trigger rod 19 to move, the inner wall of the discharge cylinder 5 is elastically connected with the surface of the trigger rod 19 through a third spring 31, the surface of the discharge cylinder 5 is fixedly connected with an arc-shaped receiving plate 32, the receiving plate 32 is positioned at the bottom of the trigger rod 19, the inner wall of the receiving plate 32 is fixedly connected with a cleaning plate 33, the surface of the cleaning plate 33 is provided with a plurality of cleaning grooves 34, the surface of the discharge cylinder 5 is provided with through holes 35 at positions corresponding to the receiving plate 32, and torsion springs 36 capable of storing power are connected between the inner walls of the plurality of the driving rings 9 and the discharge cylinder 5; in the process of cooling and precipitating solids in the solution, the trigger rod 19 moves downwards under the action of the adhesion rope 20 and the adhesion solids, the bottom of the trigger rod 19 contacts with the friction wheel 30, the trigger rod 19 moves towards the interior of the discharge barrel 5 under the action of the friction wheel 30, the adhesion rope 20 moves along with the adhesion rope, the adhesion rope 20 moves to the interior of the receiving plate 32, the adhesion rope 20 moves into the cleaning groove 34, the adhesion rope 20 continues to move, the cleaning plate 33 cleans the solids on the surface of the adhesion rope 20, the cleaned solids fall onto the surface of the receiving plate 32, the solids enter the discharge barrel 5 from the through hole 35, the solids on the surface of the adhesion rope 20 are reduced, the trigger rod 19 moves upwards, the trigger rod 19 is separated from the friction wheel 30, the trigger rod 19 extends out of the discharge barrel 5 under the action of the third spring 31, and the trigger rod 19 can work continuously in the process of long-time filtration, the trigger rod 19 cannot be cleaned, the efficiency of the trigger rod 19 cannot work continuously, the trigger rod 19 can be reduced, and the friction wheel 36 can recover to the original position after the friction force of the trigger rod 9 is recovered.
In the process of cleaning the adhesion rope 20, the weight of the adhesion rope 20 is gradually reduced, and the trigger rod 19 may be separated from the friction wheel 30 when the adhesion rope 20 is not completely cleaned, as a further scheme of the invention, an annular limiting groove 37 is formed on the surface of the trigger rod 19, a sliding block 38 is fixedly connected to the inner wall of the sliding groove 18, and the sliding block 38 slides in the limiting groove 37; in the process of clearance, the trip bar 19 can be in the effect of adhering to rope 20 and move down, slider 38 can slide in spacing groove 37, trip bar 19 can contact with friction pulley 30 afterwards, trip bar 19 can move under the effect of friction pulley 30, slider 38 can slide in spacing groove 37, later when slider 38 slides to spacing groove 37 tip, trip bar 19 can be in the effect rebound of air spring 21, be favorable to making can be stable driven behind trip bar 19 and the contact of friction pulley 30, avoid in-process to adhering to rope 20 clearance, the weight of adhering to rope 20 reduces, trip bar 19 can break away from with friction pulley 30, lead to adhering to rope 20 can not be cleared up completely, thereby influence the normal clearance of clearance pole 11.
In the process of cooling and separating out, more solid impurities on the surface of the filter screen 3 can block the filter screen 3, as a further scheme of the invention, the upper end of the discharge cylinder 5 is rotatably connected with a sealing cylinder 39, the sealing cylinder 39 is fixedly connected with a rotating shaft 8, the surface of the sealing cylinder 39 is fixedly connected with two scraping rods 40, and the scraping rods 40 are attached to the surface of the filter screen 3; at solution refrigerated in-process, driving motor 7 can drive axis of rotation 8 and sealed section of thick bamboo 39 and rotate together, scrapes pole 40 and can be along with rotating together, scrapes pole 40 and can scrape the filter screen 3 surface, is favorable to scraping the impurity on filter screen 3 surface, avoids filterable solid impurity to block up filter screen 3, influences normal filtration.
When the solution is added into the cooling cylinder 1, the solution is generally added at one time, and the solution flow speed is accelerated by adding more solution at one time, as a further scheme of the invention, the surface of the inner wall of the cooling cylinder 1 is fixedly connected with a blocking plate 41, the middle position of the blocking plate 41 protrudes upwards, a driving motor 7 is fixedly connected to the bottom of the blocking plate 41, the surface of the blocking plate 41 is provided with a plurality of drainage ports 42, the upper ends of two scraping rods 40 are fixedly connected with a blocking ring 43 together, the blocking ring 43 is attached to the bottom of the blocking plate 41, and the surface of the blocking ring 43 is provided with a plurality of water flowing ports 44; when adding solution in cooling cylinder 1, solution can fall to the surface of barrier plate 41, driving motor 7 can drive and scrape pole 40 and rotate, it can drive barrier ring 43 and rotate to scrape the rotation of pole 40, mouth of a river 44 and lower mouth of a river 42 can intermittent type nature intercommunication, solution can intermittent type nature fall into in cooling cylinder 1, be favorable to reducing the flow rate of solution, avoid adding more solution once, solution flow rate is very fast, solid in the solution can not be fine appear, thereby influence the filter effect.
In the long-time filtering process, solid can still be filtered on the surface of the filter plate 6 to block the filter plate 6, and the filtering effect of the filter plate 6 is influenced, as a further scheme of the invention, the surface of the rotating shaft 8 is fixedly connected with a cam 45, the surface of the inner wall of the filter plate 6 is connected with a scraper 46 in a sliding manner, one side of the scraper 46 close to the discharging cylinder 5 is fixedly connected with a poking rod 47, the poking rod 47 penetrates through the discharging cylinder 5 and then extends into the discharging cylinder 5, a fourth spring 48 is connected between the poking rod 47 and the inner wall of the discharging cylinder 5, and the cam 45 rotates to act on the poking rod 47; in the filtering process, the driving motor 7 can drive the rotating shaft 8 to rotate, the cam 45 can rotate along with the rotating shaft 8, the cam 45 rotates and can act on the poking rod 47, the poking rod 47 can reciprocate under the action of the cam 45 and the fourth spring 48, the scraper 46 can move along with the poking rod 47, the scraper 46 can scrape the solid on the surface of the filter plate 6, the solid on the surface of the filter plate 6 can be cleaned conveniently, and the filtering effect of the filter plate 6 can be prevented from being influenced by more solid on the surface of the filter plate 6.
Claims (6)
1. A natural vitamin E filter equipment, includes cooling cylinder (1), its characterized in that: the surface of the cooling cylinder (1) is fixedly connected with supporting legs (2), the inner wall of the cooling cylinder (1) is fixedly connected with a conical filter screen (3), the surface of the inner wall of the cooling cylinder (1) is fixedly connected with two spiral guide plates (4), the guide plates (4) are positioned below the filter screen (3), the middle of each guide plate (4) is fixedly connected with a discharge cylinder (5), the filter screen (3) penetrates through the upper end of the discharge cylinder (5), an arc-shaped filter plate (6) is fixedly connected between the cooling cylinder (1) and the discharge cylinder (5), the filter plate (6) is positioned below the guide plates (4), a plurality of discharge mechanisms are arranged in the cooling cylinder (1) corresponding to the surfaces of the guide plates (4), the discharge mechanisms can clean and discharge the solids separated out from the surfaces of the guide plates (4) and discharge the cooling cylinder (1), the inner wall of the cooling cylinder (1) is provided with a trigger mechanism, and the trigger the discharge mechanism can trigger the discharge mechanism when a certain amount of the solids are separated out;
the discharge mechanism comprises a driving motor (7), the driving motor (7) is positioned above the discharge cylinder (5), the output shaft end part of the driving motor (7) is fixedly connected with a rotating shaft (8), the rotating shaft (8) extends to the bottom of the discharge cylinder (5), the discharge cylinder (5) is divided into a plurality of sections, and a driving ring (9) is rotationally connected between every two sections of the discharge cylinder (5), first chutes (10) are formed in both sides of the surface of the driving ring (9), two cleaning rods (11) are slidably connected in the first chutes (10), two cleaning rods (11) are respectively attached to two guide plates (4) in a surface manner, an elastic telescopic rod (12) is fixedly connected between each cleaning rod (11) and the bottom of the inner wall of the first chute (10), a second chute (13) is formed in the surface of the discharge cylinder (5), the telescopic rod (12) and the cleaning rods (11) can slide in the second chute (13), the surface of the discharge cylinder (5) is fixedly connected with a water permeable chute (14), the bottom of the discharge groove (5) is a water permeable slope, and the discharge groove (14) is a water permeable slope (14) corresponding to the discharge groove (14), the upper end of the discharging groove (14) is elastically connected with a sealing plate (17) in a sliding manner through a first spring (16), and the cleaning rod (11) rotates to act on the sealing plate (17);
the trigger mechanism comprises a sliding groove (18), the sliding groove (18) is arranged on the surface of the material discharging barrel (5), the sliding groove (18) runs through the material discharging barrel (5), a trigger rod (19) is arranged in the sliding groove (18), the trigger rod (19) passes through the sliding groove (18) and then extends to the outer side of the material discharging barrel (5), the surface of the trigger rod (19) is fixedly connected with a plurality of attached ropes (20), the bottom of the attached ropes (20) extends to the surface of the guide plate (4), the inner wall surface of the material discharging barrel (5) corresponds to the sliding groove (18) and is fixedly connected with an air spring (21), the upper end of the air spring (21) is in contact with the trigger rod (19), the arc-shaped sliding groove (25) is arranged on the inner wall surface of the driving ring (9), the clamping disc (23) is fixedly connected with the surface of the rotating shaft (8), the clamping disc (23) is fixedly connected with a first clamping tooth (24), the inner wall surface of the driving ring (9) is provided with an arc-shaped sliding groove (25), the clamping groove (25) is connected with a clamping disc (27) and the elastic clamping ring (27) is connected with the upper end of the clamping ring (27), the bottom fixedly connected with second joint tooth (29) of joint ring (27), first joint tooth (24) can connect tooth (29) joint with the second joint.
2. The natural vitamin E filter device of claim 1, wherein: the fixed surface of axis of rotation (8) is connected with conical friction pulley (30), the bottom of trigger bar (19) is close to friction pulley (30) one side and is the inclined plane, and trigger bar (19) move friction pulley (30) downwards and can act on trigger bar (19) and remove, arrange through third spring (31) elastic connection between a material section of thick bamboo (5) inner wall and trigger bar (19) surface, arrange material section of thick bamboo (5) fixed surface and be connected with curved board (32) of accepting, accept board (32) and be located the bottom of trigger bar (19), accept board (32) inner wall fixedly connected with clearance board (33), a plurality of clearance grooves (34) have been seted up on the surface of clearance board (33), the surface correspondence of arranging material section of thick bamboo (5) accepts board (32) position and has seted up opening (35), and is a plurality of all be connected with torsional spring (36) that can hold power between actuating ring (9) inner wall and the row material section of thick bamboo (5).
3. A natural vitamin E filtration device according to claim 2, wherein: the surface of the trigger rod (19) is provided with an annular limiting groove (37), the inner wall of the sliding groove (18) is fixedly connected with a sliding block (38), and the sliding block (38) slides in the limiting groove (37).
4. The natural vitamin E filter device of claim 1, wherein: the upper end of the discharge cylinder (5) is rotatably connected with a sealing cylinder (39), the sealing cylinder (39) is fixedly connected with a rotating shaft (8), two scraping rods (40) are fixedly connected with the surface of the sealing cylinder (39), and the scraping rods (40) are attached to the surface of the filter screen (3).
5. The natural vitamin E filter device of claim 4, wherein: the inner wall surface fixedly connected with of cooling cylinder (1) blocks board (41), the intermediate position of blocking board (41) is upwards protruding, driving motor (7) fixed connection is in the bottom of blocking board (41), a plurality of mouth of a river (42) down have been seted up on the surface of blocking board (41), two scrape the common fixedly connected with stop ring (43) of upper end of pole (40), laminating bottom stop ring (43) and blocking board (41), a plurality of flowing water mouths (44) have been seted up on the surface of stop ring (43).
6. The natural vitamin E filter device of claim 1, wherein: the fixed surface of axis of rotation (8) is connected with cam (45), filter plate (6) inner wall surface sliding connection has scraper blade (46), scraper blade (46) are close to material cylinder (5) one side fixedly connected with poker rod (47), poker rod (47) run through behind material cylinder (5) extend to inside material cylinder (5), be connected with fourth spring (48) between poker rod (47) and material cylinder (5) inner wall, cam (45) rotate can act on poker rod (47).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210191997.8A CN114570101B (en) | 2022-02-28 | 2022-02-28 | Natural vitamin E filter equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210191997.8A CN114570101B (en) | 2022-02-28 | 2022-02-28 | Natural vitamin E filter equipment |
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| CN114570101A CN114570101A (en) | 2022-06-03 |
| CN114570101B true CN114570101B (en) | 2023-04-04 |
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