CN116422567A - Rapeseed oil production and preparation method - Google Patents
Rapeseed oil production and preparation method Download PDFInfo
- Publication number
- CN116422567A CN116422567A CN202310382557.5A CN202310382557A CN116422567A CN 116422567 A CN116422567 A CN 116422567A CN 202310382557 A CN202310382557 A CN 202310382557A CN 116422567 A CN116422567 A CN 116422567A
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- plate
- screening
- magnetic separation
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- rapeseeds
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 26
- 235000019484 Rapeseed oil Nutrition 0.000 title claims abstract description 25
- 238000002360 preparation method Methods 0.000 title claims abstract description 20
- 238000012216 screening Methods 0.000 claims abstract description 139
- 240000002791 Brassica napus Species 0.000 claims abstract description 126
- 238000003756 stirring Methods 0.000 claims abstract description 118
- 235000011293 Brassica napus Nutrition 0.000 claims abstract description 109
- 238000007885 magnetic separation Methods 0.000 claims abstract description 104
- 238000001035 drying Methods 0.000 claims abstract description 45
- 239000012535 impurity Substances 0.000 claims abstract description 38
- 239000002184 metal Substances 0.000 claims abstract description 19
- 229910052751 metal Inorganic materials 0.000 claims abstract description 19
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 41
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 41
- 241001330002 Bambuseae Species 0.000 claims description 41
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 41
- 239000011425 bamboo Substances 0.000 claims description 41
- 238000009434 installation Methods 0.000 claims description 32
- 244000309464 bull Species 0.000 claims description 30
- 239000000463 material Substances 0.000 claims description 26
- 241001233242 Lontra Species 0.000 claims description 23
- 238000007599 discharging Methods 0.000 claims description 21
- 230000003014 reinforcing effect Effects 0.000 claims description 19
- 238000000926 separation method Methods 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 17
- 238000004140 cleaning Methods 0.000 claims description 15
- 238000007790 scraping Methods 0.000 claims description 15
- 235000019198 oils Nutrition 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 8
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 238000003825 pressing Methods 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 4
- 238000007664 blowing Methods 0.000 claims description 3
- 239000013013 elastic material Substances 0.000 claims description 3
- 238000005485 electric heating Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims description 2
- 239000004020 conductor Substances 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 4
- 229910052742 iron Inorganic materials 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 21
- 235000004977 Brassica sinapistrum Nutrition 0.000 description 17
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 9
- 235000013311 vegetables Nutrition 0.000 description 8
- 238000007789 sealing Methods 0.000 description 7
- 238000005452 bending Methods 0.000 description 6
- 229910003460 diamond Inorganic materials 0.000 description 3
- 239000010432 diamond Substances 0.000 description 3
- 238000010030 laminating Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 238000009826 distribution Methods 0.000 description 2
- 238000009428 plumbing Methods 0.000 description 2
- 241000219193 Brassicaceae Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
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- 230000007774 longterm Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/30—Combinations with other devices, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
- B07B1/4663—Multi-layer screening surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/50—Cleaning
- B07B1/52—Cleaning with brushes or scrapers
- B07B1/526—Cleaning with brushes or scrapers with scrapers
- B07B1/528—Cleaning with brushes or scrapers with scrapers the scrapers being rotating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
- B07B11/06—Feeding or discharging arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B15/00—Combinations of apparatus for separating solids from solids by dry methods applicable to bulk material, e.g. loose articles fit to be handled like bulk material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
- B07B7/06—Selective separation of solid materials carried by, or dispersed in, gas currents by impingement against sieves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
-
- B08B1/165—
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B1/00—Production of fats or fatty oils from raw materials
- C11B1/02—Pretreatment
- C11B1/04—Pretreatment of vegetable raw material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B2201/00—Details applicable to machines for screening using sieves or gratings
- B07B2201/04—Multiple deck screening devices comprising one or more superimposed screens
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/74—Recovery of fats, fatty oils, fatty acids or other fatty substances, e.g. lanolin or waxes
Abstract
The invention relates to a rapeseed oil production preparation mode and a production method, comprising a bottom plate, wherein a supporting component is arranged at the upper end of the bottom plate, a drying cylinder is arranged on the supporting component, a stirring mechanism is arranged in the drying cylinder, one end of the drying cylinder is provided with a connecting bent cylinder, a magnetic separation cylinder is arranged at the upper side of the connecting bent cylinder, a magnetic separation mechanism connected with the stirring mechanism is arranged on the magnetic separation cylinder, and a screening mechanism connected with the magnetic separation mechanism is arranged at the upper end of the magnetic separation cylinder; the invention can drive the magnetic separation mechanism and the screening mechanism to operate through the stirring mechanism, the screening mechanism can drive the rapeseeds to rotate and simultaneously drive the rapeseeds to shake and screen, the screening mechanism can also drive the rapeseeds to shake and simultaneously carry out winnowing on the rapeseeds, so that the effect of screening and impurity removal on the rapeseeds is improved, the magnetic separation mechanism can carry out magnetic separation on the rapeseeds and timely discharge the adsorbed metal foreign matters out, and the stirring mechanism can drive the rapeseeds to dry and stir.
Description
Technical Field
The invention relates to the field of rapeseed processing, in particular to a rapeseed oil production and preparation mode and a production method.
Background
The rapeseeds are seeds of brassicaceae crop rapes, the pod fruits of the rapes are longer, the pod is more, and the grain is full. The oil content in the rapeseeds is higher, and the rapeseeds are one of main oil crops in China. Since the seeds generally need to be screened out of lighter foreign materials such as straw and metallic foreign materials mixed between the seeds before the seeds are pressed and leached into the seeds, a lot of optimization is performed on the screening process of the seeds by those skilled in the related art.
For more accurate comparison, for example, chinese patent publication No. CN213612497U discloses a rapeseed oil processing and impurity removing device; when the vegetable seed impurity removing device is used, the vegetable seeds pass through the screen of the roller and larger impurities in the vegetable seeds are removed, the first step of impurity removing is carried out, the vegetable seeds fall down when the roller is turned over to one surface of the screen, the vegetable seeds are acted by the first negative pressure fan, light impurities in the vegetable seeds are sucked into one side of the first filter screen, the vegetable seeds are left outside, and then the vegetable seeds are lifted through the supporting plate to shake off the first filter screen for the second time of impurity removing.
However, the rapeseed oil processing impurity removal equipment has the following defects in the actual use process: 1. the cylinder only can remove the impurity through rolling mode to the rapeseed oil, and this mode is comparatively single, and the great impurity that is selected in the cylinder is difficult to timely outwards discharge to lead to the screening edulcoration effect of cylinder relatively poor.
2. If the rapeseeds subjected to the impurity removal of the comparison file are not subjected to magnetic separation, the metal impurities among the rapeseeds are easy to damage subsequent oil pressing equipment, and the quality of the rapeseeds after the rapeseeds are formed is also reduced; if the rapeseeds treated by the comparison file are subjected to magnetic separation, the efficiency and the effect of removing impurities from the rapeseeds are reduced.
Therefore, under the above stated viewpoints, there is room for improvement in the prior art for screening and removing impurities from rapeseed before the production of rapeseed oil.
Disclosure of Invention
In order to solve the problems, the invention provides a rapeseed oil production and preparation device, which comprises a bottom plate, wherein the upper end of the bottom plate is provided with a supporting component, a drying cylinder is arranged on the supporting component, a stirring mechanism is arranged in the drying cylinder, one end of the drying cylinder is provided with a connecting bending cylinder, the upper side of the connecting bending cylinder is provided with a magnetic separation cylinder, the magnetic separation cylinder is provided with a magnetic separation mechanism connected with the stirring mechanism, and the upper end of the magnetic separation cylinder is provided with a screening mechanism connected with the magnetic separation mechanism.
Screening mechanism including setting up the supporting ring frame in magnetic separation section of thick bamboo bottom, the supporting ring frame middle part rotates and is provided with the screening bull stick, rotate on the screening bull stick lateral surface and be provided with the annular piece that distributes from top to bottom, all be provided with evenly distributed's bracing piece on the annular piece lateral surface, the bracing piece of downside is laminated mutually with the magnetic separation section of thick bamboo inner wall, be provided with spacing section of thick bamboo between the lateral surface of the bracing piece of upside, still rotate on the bracing piece lateral surface and be provided with the arc that is located spacing section of thick bamboo and magnetic separation section of thick bamboo upside, spacing section of thick bamboo upper end and magnetic separation section of thick bamboo upper end all are provided with the rubber ring that laminates mutually with the arc, evenly offered the screening hole on the arc, and the screening hole of downside is less than the screening hole of upside, be provided with the shake unit between the lower extreme of arc and the annular piece that corresponds, still evenly offered the installation spout that is located the arc inboard on the screening bull stick lateral surface, all slide in the installation spout and be provided with the stirring board that laminates mutually with the corresponding arc.
Preferably, the shake unit include arc pole, antifriction ball, driven slider, seal the groove area, the reinforcing ring, annular wave board and scrape the orifice plate, the even setting of arc pole is in annular piece upper end, arc pole upper end all is provided with antifriction ball through rolling fit's mode, the spacing spout that staggers with the installation spout distributes has evenly been seted up on the screening bull stick lateral surface, all slide in the spacing spout and be provided with driven slider, between driven slider and the spacing spout upper sidewall that corresponds, and the stirring board all is provided with the sealing groove area of elastic material before with the upper sidewall that corresponds the installation spout, still be provided with the reinforcing ring between the stirring board upper end of same height, be provided with between the driven slider outside and be located the arc downside, and with the corresponding annular wave board of annular piece, the wave arch of annular wave board lower extreme is the staggered distribution with the arc pole, still evenly be provided with on the annular wave board lateral surface with the corresponding arc lower extreme the scraping the orifice plate that laminates mutually.
Preferably, still including setting up the feeding unit in screening bull stick upper end, the feeding unit including screening otter board, feed cylinder, feeder hopper, collar, stirring upper plate, scraper blade, consolidate the ring and consolidate even board, screening otter board rotates and sets up in screening bull stick upper end, and the diameter of the hole on the screening otter board is greater than the screening hole that is located its downside, be provided with the feed cylinder on the screening otter board lateral surface, the feed cylinder upper end is provided with the feeder hopper, be provided with on the screening bull stick lateral surface and be distributed from top to bottom and with the collar that the screening otter board laminated mutually, evenly be provided with the stirring upper plate that laminates mutually with the feeder hopper on the collar lateral surface of upside, be provided with on the collar lateral surface of downside and consolidate the ring with feed cylinder, both ends and magnetic separation section of thick bamboo upper end all are provided with consolidates the ring about feed cylinder lower extreme, the adjacent consolidate the ring of upside and downside is adjacent consolidate between the ring symmetry and be provided with consolidate even board.
Preferably, the air separation discharging unit comprises a connecting block, a mounting plate, an air separator, a first side baffle, a second side baffle, a third side baffle, an air separation screen plate, a wind shielding side plate, a discharging port and a material receiving component, wherein the connecting block is arranged on the outer side face of the reinforced circular ring, the mounting plate is arranged between the connecting blocks, the air separator facing the upper side of the arc plate is arranged on the mounting plate, the upper end and the lower end of the mounting plate are symmetrically provided with the first side baffle connected with the corresponding connecting block, the reinforced connecting plate and the reinforced circular ring, the second side baffle far away from one side of the air separator is symmetrically arranged on the outer side face of the reinforced circular ring at the lower end, the third side baffle is arranged on the outer side of the reinforced circular ring at the upper end, the wind shielding side plate connected with the corresponding reinforced connecting plate is symmetrically arranged between the wind shielding screen plate and the mounting plate, and the wind shielding side plate at one side is detachably arranged on the outer side of the reinforced connecting plate, the wind shielding side plate forms the discharging port for discharging, and the material receiving component is arranged on the lower side of the discharging port.
Preferably, the material receiving assembly comprises a mounting circular ring, an extension bracket, a limit side plate, an impurity box, a magnet block, a limit rear plate and a vertical supporting rod, wherein the mounting circular ring positioned at the lower side of the material outlet is fixedly sleeved outside the magnetic separation cylinder and connected with the magnetic separation mechanism, the extension bracket with an E-shaped structure is arranged on the outer side of the mounting circular ring, one end of the extension bracket, far away from the magnetic separation cylinder, is provided with the limit side plate extending upwards, the upper end of the extension bracket is provided with the impurity box corresponding to the material outlet, the rear end of the impurity box is provided with the magnet block, the end of the extension bracket is provided with the L-shaped structure and the limit rear plate magnetically adsorbed with the magnet block, and the lower end of the extension bracket is also provided with the vertical supporting rod connected with the drying cylinder.
Preferably, the magnetic separation mechanism include magnetite ring frame, installation logical groove, mounting bracket, band pulley pendulous pole, driven pulley, drive belt, go-between link plate, electromagnetism pole and clearance unit, magnetite ring frame sets up on screening bull stick lateral surface and is located the magnetic separation section of thick bamboo inboard, the installation logical groove has been seted up on the magnetic separation section of thick bamboo lateral surface, be provided with shape structure between the lateral surface of magnetic separation section of thick bamboo and installation ring, and be located the mounting bracket in the installation logical groove outside, rotate on the mounting bracket and wear to be equipped with the band pulley pendulous pole, band pulley pendulous pole lower extreme is connected with the rabbling mechanism transmission, band pulley pendulous pole and screening bull stick lateral surface all are provided with driven pulley, be provided with the drive belt between the driven pulley, be provided with the go-between link plate that is located the mounting bracket inboard on the band pulley pendulous pole lateral surface, be provided with the electromagnetism pole that is located the diamond structure on the link plate lateral surface, electromagnetism pole is the symmetry setting up and its magnetic force is stronger than magnetite ring frame, the inboard is provided with the clearance unit that is used for outwards clear away the metallic foreign matter on the electromagnetism pole.
Preferably, the cleaning unit include reset compression spring rod, scrape flitch and accept the case, a plurality of reset compression spring rods symmetry set up the upper and lower both ends at the mounting bracket inboard, be provided with between the flexible end of the opposite side of corresponding reset compression spring rod and scrape the flitch, the mounting bracket lower extreme is provided with the case of accepting that is used for accepting metal foreign matter.
Preferably, the stirring mechanism comprises a supporting connecting rod, a supporting inner ring, a stirring rod, a spiral stirring plate, a stirring groove, a first bevel gear, a second bevel gear, a driving motor, an opening and closing cylinder, an opening and closing plate and a receiving box, wherein the supporting connecting rod is uniformly arranged on the inner wall of the drying cylinder and far away from one end of the connecting cylinder, the supporting inner ring is arranged between the supporting connecting rods, the stirring rod is rotatably arranged inside the supporting inner ring, one end of the stirring rod penetrates through the connecting cylinder and is rotatably connected with the connecting cylinder, the spiral stirring plate is arranged on the outer side surface of the stirring rod, an electric heating wire for heating is arranged inside the spiral stirring plate, the stirring groove is uniformly arranged on the outer side of the spiral stirring plate, one end, close to the connecting cylinder, of the stirring rod is positioned on the outer side of the spiral stirring plate and is provided with the first bevel gear, the upper side of the bevel gear is meshed with the second bevel gear, the middle part of the bevel gear is in transmission connection with the magnetic separation mechanism, one end, the stirring rod, close to the bevel gear is provided with the driving motor, the motor is connected with a bottom plate, one end, far away from the connecting cylinder, of the connecting cylinder is provided with the opening and closing plate, the opening and closing plate of the drying cylinder is arranged on the telescopic end of the upper side of the cylinder, and the bottom plate is provided with the opening and closing plate, and closing the sealing plate, and the sealing box, and the bottom and the box is arranged on the bottom and the bottom is arranged on the bottom.
Preferably, the supporting component comprises a supporting collar, supporting side plates, supporting legs and reinforcing blocks, wherein the supporting collar is arranged on the outer side face of the drying cylinder, the supporting side plates are arranged at the lower end of the connecting bending cylinder, the supporting legs are symmetrically arranged at the lower ends of the supporting collar and the connecting bending cylinder, and the reinforcing blocks with T-shaped structures are arranged between the supporting legs which correspond to each other.
In addition, the invention also provides a rapeseed oil production method, which comprises the following steps: s1: opening rabbling mechanism for rabbling mechanism can drive magnetic separation mechanism and screening mechanism operation, then adds the rapeseed to feeding unit upper end, makes the rapeseed carry out preliminary screening by feeding unit, and the rapeseed passes feeding unit downwards and drops to the arc upper end later, and in this process stroke selection discharging unit can carry out the selection by winnowing to the rapeseed, makes lighter impurity can drop to receiving in the material subassembly.
S2: the rapeseeds drop can carry out the multiple screening of shake formula under the drive of shake unit behind the arc upper end, and the effect of selection by wind discharging unit also can play to the rapeseeds in this process, and later the rapeseeds can pass the arc and pass through magnetic separation mechanism downwards, and magnetic separation mechanism can carry out the magnetic separation to the rapeseeds this moment, and the rapeseeds after the magnetic separation can pass and connect curved section of thick bamboo and get into in the stoving section of thick bamboo.
S3: the stirring mechanism can drive the rapeseeds that are located in the stoving section of thick bamboo to dry and stir for the rapeseeds can be by even stoving, and at last the stirring mechanism can drive the rapeseeds after screening, selection by winnowing, magnetic separation and stoving outwards drop to receive in the workbin, later carry out the processing of squeezing oil to the rapeseeds through the equipment of squeezing oil can accomplish the preparation to the rapeseeds.
In summary, the present application includes at least one of the following beneficial technical effects:
1. according to the invention, the stirring mechanism can drive the magnetic separation mechanism and the screening mechanism to operate, and the screening mechanism can drive the rapeseeds to shake while driving the rapeseeds to rotate, so that compared with the prior art, the efficiency and the effect of screening the rapeseeds are improved, and the screening mechanism can also drive the rapeseeds to shake and perform winnowing, so that lighter foreign matters can be timely blown out, the effect of screening the rapeseeds is improved, and the problem that the screened foreign matters affect screening equipment is avoided.
2. Compared with the prior art, the magnetic separation mechanism can separate the rapeseeds while the screening mechanism screens the rapeseeds, so that on one hand, the damage of metal foreign matters among the rapeseeds to oil pressing equipment is avoided, and on the other hand, the efficiency of screening and impurity removing of the rapeseeds is improved; further, the magnetic separation mechanism can also timely discharge the metal foreign matters magnetically separated by the magnetic separation mechanism outwards, so that the problem that the metal adsorbed by the outer side of the magnetic separation mechanism falls between rapeseeds again is avoided, and the effect of magnetic separation of the rapeseeds is further improved.
Drawings
The invention will be further described with reference to the drawings and examples.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic view of the structure of the support assembly of the present invention.
FIG. 3 is a schematic view of the structure of the screening mechanism of the present invention.
FIG. 4 is a schematic view of a part of the structure of the screening mechanism of the present invention (from the bottom up).
FIG. 5 is a schematic view of a part of the structure of the screening mechanism of the present invention.
Fig. 6 is a schematic structural view of the air separation and discharge unit of the present invention.
Fig. 7 is a schematic view of the material receiving assembly (from bottom to top) of the present invention.
FIG. 8 is a schematic structural view of the magnetic separation mechanism of the present invention.
Fig. 9 is a schematic view of the structure between the support assembly and the stirring mechanism of the present invention.
In the figure, 1, a bottom plate; 3. a drying cylinder; 5. connecting a bending cylinder; 6. a magnetic separation cylinder;
2. a support assembly; 20. a collar; 21. supporting the side plates; 22. support legs; 23. a reinforcing block;
4. a stirring mechanism; 40. a support link; 41. supporting the inner ring; 42. a stirring rod; 43. a spiral stirring plate; 44. a stirring tank; 45. bevel gears I; 46. bevel gears II; 47. a driving motor; 48. an opening and closing cylinder; 49. an opening plate; 410. a material receiving box;
7. a magnetic separation mechanism; 70. a magnet ring frame; 71. installing a through groove; 72. a mounting frame; 73. a pulley hanging rod; 74. a driven pulley; 75. a transmission belt; 76. connecting the annular plates; 77. an electromagnet rod;
78. A cleaning unit; 780. resetting the compression spring rod; 781. a scraping plate; 782. a receiving box;
8. a screening mechanism; 80. a support ring frame; 81. screening a rotating rod; 82. an annular block; 820. a support rod; 83. a limiting cylinder; 84. an arc-shaped plate; 85. a rubber ring; 840. screening holes; 810. a stirring plate;
86. a dithering unit; 860. an arc-shaped rod; 861. antifriction balls; 862. a driven slide block; 863. a groove sealing belt; 864. a reinforcing ring; 865. an annular wave plate; 866. a scraping plate;
87. a feeding unit; 870. screening a screen plate; 871. a feed cylinder; 872. a feed hopper; 873. a mounting ring; 874. stirring the upper plate; 875. a scraper; 876. reinforcing the circular ring; 877. reinforcing the connecting plate;
88. a wind sorting and discharging unit; 880. a connecting block; 881. a mounting plate; 882. winnowing machine; 883. a side baffle I; 884. a second side baffle; 885. a side baffle III; 886. winnowing screen plate; 887. a wind shielding side plate; 888. a discharge port;
89. a receiving assembly; 890. installing a circular ring; 891. an extension bracket; 892. a limit side plate; 893. an impurity box; 894. a magnet block; 895. a limit rear plate; 896. and (5) a vertical supporting rod.
Detailed Description
Embodiments of the invention are described in detail below with reference to fig. 1-9, but the invention can be implemented in a number of different ways, which are defined and covered by the claims.
The embodiment of the application discloses a rapeseed oil production preparation mode and a production method, which are used in the process of preparing rapeseed oil from rapeseeds, and can sequentially stir, shake and screen, magnetically select and stir during drying rapeseeds under the condition of using only one electric driving element in technical effect, so that the processing efficiency and effect of the rapeseeds are improved.
Embodiment one:
referring to fig. 1, a rapeseed oil production and preparation device comprises a bottom plate 1, a supporting component 2, a drying cylinder 3, a stirring mechanism 4, a connecting bent cylinder 5, a magnetic separation cylinder 6, a magnetic separation mechanism 7 and a screening mechanism 8, wherein the supporting component 2 is arranged at the upper end of the bottom plate 1, the drying cylinder 3 is arranged on the supporting component 2, the stirring mechanism 4 is arranged in the drying cylinder 3, and the stirring mechanism 4 can stir and dry rapeseeds positioned in the drying cylinder 3; one end of the drying cylinder 3 is provided with a connecting bent cylinder 5, a magnetic separation cylinder 6 is arranged on the upper side of the connecting bent cylinder 5, a magnetic separation mechanism 7 connected with the stirring mechanism 4 is arranged on the magnetic separation cylinder 6, and a screening mechanism 8 connected with the magnetic separation mechanism 7 is arranged at the upper end of the magnetic separation cylinder 6.
During specific work, the rapeseeds to be screened are added downwards from the upper end of the screening mechanism 8, the screening mechanism 8 can screen rapeseeds, doped nonmetallic foreign matters in the rapeseeds can be screened out, then the rapeseeds can drop downwards and pass through the magnetic separation mechanism 7, the magnetic separation mechanism 7 can carry out magnetic separation on the rapeseeds, the metallic foreign matters in the rapeseeds can be screened out in the process, the rapeseeds can pass through the connecting bent cylinder 5 and enter the drying cylinder 3 after passing through the magnetic separation mechanism 7, at the moment, the stirring mechanism 4 can stir and dry the rapeseeds in the drying cylinder 3, and the rapeseeds after drying can be used for production and preparation of the rapeseeds.
Referring to fig. 2, a support assembly 2 for supporting a drying drum 3 and connecting a bending drum 5 in the present application; specifically, the support assembly 2 comprises a support collar 20, a support side plate 21, support legs 22 and a reinforcing block 23, wherein the support collar 20 is arranged on the outer side surface of the drying cylinder 3, the support side plate 21 is arranged at the lower end of the connecting bent cylinder 5, the support collar 20 and the lower end of the connecting bent cylinder 5 are symmetrically provided with the support legs 22, the support legs 22 can support the drying cylinder 3 through the support collar 20, and the support legs 22 can also support the connecting bent cylinder 5 through the support side plate 21; a reinforcing block 23 of a T-shaped structure is provided between the front and rear corresponding support legs 22 to improve stability when the support legs 22 are installed.
Referring to fig. 3, a screening mechanism 8 in the present application; specifically, screening mechanism 8 includes supporting ring frame 80, screening bull stick 81, annular piece 82, bracing piece 820, spacing section of thick bamboo 83, arc 84, rubber ring 85, screening hole 840, shake unit 86 and stirring board 810, supporting ring frame 80 sets up in magnetic separation section of thick bamboo 6 bottom, the middle part rotation of supporting ring frame 80 is provided with screening bull stick 81, rotate on the screening bull stick 81 lateral surface and be provided with the annular piece 82 of upper and lower distribution, all be provided with evenly distributed's bracing piece 820 on the annular piece 82 lateral surface, the bracing piece 820 of downside is laminated mutually with magnetic separation section of thick bamboo 6 inner wall, make screening bull stick 81 can be by more stable installation, and screening mechanism 8 when rotating under the drive of external force, can not drive annular piece 82 again and rotate.
A limiting cylinder 83 is arranged between the outer side surfaces of the upper supporting rods 820, and the limiting cylinder 83 can limit the rapeseeds falling downwards; the outer side surface of the supporting rod 820 is also rotatably provided with an arc-shaped plate 84 positioned on the upper sides of the limiting cylinder 83 and the magnetic separation cylinder 6, and the limiting cylinder 83 can support the arc-shaped plate 84; the upper ends of the limiting cylinder 83 and the magnetic separation cylinder 6 are respectively provided with a rubber ring 85 attached to the arc plate 84, and when the arc plate 84 is driven by external force to move up and down, the rubber rings 85 can reduce the impact of the arc plate 84 on the upper ends of the limiting cylinder 83 and the magnetic separation cylinder 6; the arc 84 is evenly provided with screening holes 840, when rapeseeds fall to the upper end of the arc 84, the rapeseeds can pass through the screening holes 840 to fall downwards, and foreign matters larger than rapeseeds are difficult to fall downwards, so that the arc 84 can screen rapeseeds.
The screening holes 840 on the lower side are smaller than the screening holes 840 on the upper side, so that the cambered plate 84 on the lower side can further screen rapeseeds, and further the screening effect of rapeseeds is improved; a shaking unit 86 is arranged between the lower end of the arc plate 84 and the corresponding annular block 82, and when the screening rotary rod 81 rotates, the arc plate 84 can be driven to shake up and down in a reciprocating manner under the cooperation of the annular block 82 and the shaking unit 86; the screening bull stick 81 lateral surface is last still evenly to be offered and to be located the inboard installation spout of arc 84, all slides in the installation spout and is provided with the stirring board 810 that laminates mutually with corresponding arc 84.
Can drive stirring board 810 when screening bull stick 81 rotates and rotate, also can drive stirring board 810 and shake from top to bottom when the arc 84 shakes from top to bottom to make the inboard rapeseed of arc 84 upper end can be driven by stirring board 810 and carry out the displacement simultaneously, shake from top to bottom, improved the efficiency that the rapeseed passed arc 84 on the one hand, on the other hand can also be with lighter foreign matter upturning, in order to reduce the probability that the foreign matter blockked up screening hole 840.
Referring to fig. 4 and 5, a dithering unit 86 for driving the arc plate 84 to vertically dither is shown in the present application; specifically, shake unit 86 includes arc pole 860, antifriction balls 861, driven slider 862, seal groove area 863, reinforcing ring 864, annular wave board 865 and orifice board 866, and arc pole 860 even setting is provided with antifriction balls 861 in the mode of rolling fit in annular piece 82 upper end all on the arc pole 860, and screening bull stick 81 lateral surface is last evenly offered with the crisscross spacing spout that distributes of installation spout, all slides in the spacing spout and is provided with driven slider 862.
Elastic material sealing groove belts 863 are arranged between the driven slide blocks 862 and the upper side walls of the corresponding limiting slide grooves and in front of the stirring plate 810 and the upper side walls of the corresponding mounting slide grooves, and the sealing groove belts 863 can prevent rapeseeds from entering the mounting slide grooves and the limiting slide grooves, so that the influence of the rapeseeds on the up-and-down sliding process of the stirring plate 810 and the driven slide blocks 862 is avoided; and a reinforcing ring 864 is further arranged between the upper ends of the stirring plates 810 with the same height, and the reinforcing ring 864 can improve the stability of the stirring plates 810 when being installed and can also keep the consistency of the stirring plates 810 when moving up and down.
An annular wavy plate 865 which is positioned at the lower side of the arc-shaped plate 84 and corresponds to the annular block 82 is arranged between the outer sides of the driven slide blocks 862, wavy bulges at the lower end of the annular wavy plate 865 are distributed in a staggered manner with the arc-shaped rods 860, the annular wavy plate 865 can be driven to rotate through the driven slide blocks 862 when the screening rotary rod 81 rotates, the annular wavy plate 865 can shake up and down under the cooperation of the arc-shaped rods 860 and antifriction balls 861 when rotating, and the up and down shake of the annular wavy plate 865 can drive the arc-shaped plate 84 at the upper end of the annular wavy plate 865 to shake up and down, so that the effect of driving rapeseeds at the inner side of the upper end of the arc-shaped plate 84 to shake is achieved; at this time, the limiting sliding groove can limit the sliding track of the driven sliding block 862, the groove sealing belt 863 can stretch and retract along with the sliding track, and the antifriction balls 861 can play a role in reducing friction force between the annular wave plate 865 and the arc-shaped rod 860.
The annular wave plate 865 is also evenly provided with on the lateral surface with the corresponding arc 84 lower extreme mutually laminating scrape the orifice plate 866, scrape the orifice plate 866 and can rotate along with annular wave plate 865 to stir the foreign matter of card in the screening hole on the arc 84 at pivoted in-process, and then play the effect of mediation screening hole, thereby reduced the screening hole and blocked up by the foreign matter and to the influence that sieves the rapeseed and cause.
Embodiment two:
with continued reference to fig. 4 and 5, on the basis of the first embodiment, it can be seen from the above-disclosed technical solution that the curved plate 84 is in a vertically shaking state, and the curved plate 84 in a shaking state is unfavorable for adding raw materials to the upper end thereof, so that in order to facilitate the addition of rapeseed raw materials, a feeding unit 87 is disposed at the upper end of the screening rotary rod 81; specifically, the feed unit 87 includes a screen panel 870, a feed barrel 871, a feed hopper 872, a mounting ring 873, a stirring upper plate 874, a scraper 875, a reinforcing ring 876, and a reinforcing web 877.
The screening otter board 870 rotates and sets up in screening bull stick 81 upper end, and the diameter of the hole on the screening otter board 870 is greater than the screening hole 840 that is located its downside, be provided with feed cylinder 871 on the screening otter board 870 lateral surface, feed cylinder 871 upper end is provided with feeder hopper 872, be provided with on the screening bull stick 81 lateral surface and be distributed from top to bottom and with screening otter board 870 laminating collar 873 mutually, evenly be provided with the stirring upper plate 874 that laminates mutually with feeder hopper 872 on the collar 873 lateral surface of upside, be provided with on the collar 873 lateral surface of downside with feed cylinder 871 laminating scraper 875, feed cylinder 871 lower extreme, both ends and magnetic separation section of thick bamboo 6 upper end all are provided with consolidate ring 876 about limiting cylinder 8783, the adjacent consolidate ring 876 of upside and downside are provided with the consolidate link 877 between the adjacent consolidate ring 876 of downside symmetry.
Reinforcing link 877 and reinforcing ring 876 cooperation can fix feed cylinder 871, also can be indirect fix screening otter board 870 to can not drive screening otter board 870 when making screening bull stick 81 rotate and rotate, and can not rotate and also can not the screening otter board 870 of shake then be convenient for add the rapeseed raw materials towards its upper end, feed hopper 872 can carry out spacingly to the rapeseed of interpolation in-process, thereby avoid the rapeseed to outwards drop from screening otter board 870 upper end at the in-process of interpolation.
When the screening rotary rod 81 rotates, the mounting ring 873, the stirring upper plate 874 and the scraping plate 875 can be driven to rotate, and the stirring upper plate 874 can drive rapeseeds to move when rotating, so that the efficiency of rapeseeds passing through the screening screen 870 is improved, the screening screen 870 can primarily screen rapeseeds, the effect of screening rapeseeds is further improved, and when the scraping plate 875 rotates along with the screening rotary rod 81, foreign matters clamped on the screening screen 870 can be stirred, so that the influence of the screening screen 870 blocked by the foreign matters on screening rapeseeds is reduced; the reinforced circular ring can improve the strength of the openings of the feeding barrel 871, the limiting barrel 83 and the magnetic separation barrel 6 so as to avoid the problem of deformation after long-term use, and the reinforced connecting plate 877 can improve the stability of the installation of the feeding barrel 871 and the limiting barrel 83.
Referring to fig. 6, in order to facilitate the removal of the lighter foreign matters from the upper end of the arcuate plate 84, and to enhance the screening effect of the rapeseeds; a wind separation discharging unit 88 for blowing air to the upper side of the arc plate 84 is provided; specifically, the winnowing and discharging unit 88 includes a connecting block 880, a mounting plate 881, a winnowing machine 882, a first side baffle 883, a second side baffle 884, a third side baffle 885, a winnowing screen 886, a wind shielding side plate 887, a discharging port 888 and a receiving component 89, wherein the connecting block 880 is arranged on the outer side surface of the reinforced circular ring 876, a mounting plate 881 is arranged between the connecting blocks 880, and the winnowing machine 882 facing the upper side of the arc-shaped plate 84 is arranged on the mounting plate 881.
When the rapeseeds pass through the screening screen 870 and drop downwards, and when the rapeseeds pass through the arc plate 84 on the upper side and drop downwards, the winnowing machine 882 can blow the upper end of the arc plate 84, at the moment, lighter foreign matters passing through the screening screen 870 and the arc plate 84 on the upper side can be blown by wind and move to the side far away from the winnowing machine 882, so that the foreign matters easily drop to the outer side of the arc plate 84, and the screening effect of the rapeseeds is improved; further, if the lighter foreign matters passing through the screen 870 and the upper arc 84 fail to fall to the outside of the arc 84, the arc 84 can also drive the foreign matters located at the upper end of the screen to shake together in the process of driving the rapeseeds to shake up and down, and the winnowing machine 882 has the probability of blowing off the foreign matters in the shake process outwards, so that the effect of outwards discharging the lighter foreign matters screened out from the upper end of the arc 84 is achieved.
The upper and lower both ends of mounting panel 881 are all symmetrically provided with the side shield first 883 that is connected with corresponding connecting block 880, consolidate even board 877 and consolidate ring 876, still symmetrically be provided with the side shield second 884 of keeping away from fanning machine 882 one side on the reinforcement ring 876 lateral surface of lower extreme, the reinforcement ring 876 outside of upper end is provided with side shield three 885, side shield three 885 lower extreme is provided with selection by winnowing otter board 886, the symmetry is provided with the windscreen board 887 that is connected with corresponding consolidate even board 877 between selection by winnowing otter board 886 and the mounting panel 881, and wherein the windscreen board 887 of one side is installed in the consolidate even board 877 outside through detachable mode, form the bin outlet 888 that is used for the row material between selection by winnowing otter board 886, side shield second 884 and the windscreen board 887, the bin outlet 888 downside is provided with and connects material subassembly 89.
The first side baffle 883, the second side baffle 884 and the third side baffle 885 can limit the upper and lower sides of the air separator 882, the wind shielding side plates 887 can limit the front and rear sides of the air separator 882 so as to prevent the light foreign matters from being blown out by the air separator 882, the wind direction blown out by the air separator 882 can be prevented from being discharged outwards by the air separation screen 886, the light foreign matters can be blocked by the air separation screen 886 after being blown out by the air separator 882, and the blocked foreign matters can drop downwards and be discharged downwards from the discharge opening 888, and the material receiving assembly 89 can receive and collect the foreign matters.
Referring to fig. 6 and 7, a receiving assembly 89 for receiving and collecting lighter foreign matter is shown herein; specifically, connect material subassembly 89 including installation ring 890, extend bracket 891, spacing curb plate 892, impurity case 893, magnetite piece 894, spacing back plate 895 and vertical stay 896, the fixed cover of installation ring 890 that is located bin outlet 888 downside is established in the magnetic separation section of thick bamboo 6 outside and is connected with magnetic separation mechanism 7, be provided with E-shaped structure's extension bracket 891 on the installation ring 890 outside, the one end that extends bracket 891 kept away from magnetic separation section of thick bamboo 6 is provided with spacing curb plate 892 that upwards extends, extension bracket 891 upper end is provided with impurity case 893 corresponding with bin outlet 888.
The upper end opening of impurity case 893 is located the bin outlet 888 under for the foreign matter can drop to impurity case 893 in receiving winnowing otter board 886's back that blocks, and installation ring 890 and extension bracket 891 then can carry out the bearing to impurity case 893, after having appropriate foreign matter in impurity case 893, can outwards take out impurity case 893 and empty the foreign matter of its inside and put back to extension bracket 891 upper end again, spacing curb plate 892 can carry out spacingly to the left side of impurity case 893.
In order to enable the upper end opening of the impurity box 893 to be aligned with the discharge opening 888 more accurately, a magnet block 894 is arranged at the rear end of the impurity box 893, an L-shaped structure and a limit rear plate 895 magnetically adsorbed with the magnet block 894 are arranged at the end of the extension bracket 891, and after the impurity box 893 is placed at the upper end of the extension bracket 891, the position of the impurity box 893 can be positioned by the magnetic adsorption of the magnet block 894 and the limit rear plate 895, so that the impurity box 893 can be aligned with the discharge opening 888; the lower end of the extension bracket 891 is further provided with a vertical stay 896 connected with the drying cylinder 3, and the vertical stay 896 can support the extension bracket 891, thereby improving the stability of the extension bracket 891 being installed.
Embodiment III:
referring to fig. 8, in order to perform magnetic separation on the rapeseeds while driving the screening rotary rod 81 to rotate, a magnetic separation mechanism 7 for driving the screening rotary rod 81 to rotate under the driving of the stirring mechanism 4 is provided in the magnetic separation cylinder 6 on the basis of the second embodiment; specifically, the magnetic separation mechanism 7 includes a magnet ring frame 70, a mounting through groove 71, a mounting frame 72, a pulley hanging rod 73, a driven pulley 74, a transmission belt 75, a connection ring plate 76, an electromagnet rod 77, and a cleaning unit 78.
The magnetite ring frame 70 sets up on screening bull stick 81 lateral surface and is located magnetic separation section of thick bamboo 6 inboard, and when screening bull stick 81 received external force drive to rotate, magnetite ring frame 70 can carry out the magnetic separation to the rapeseed to make the metal matter in the rapeseed can be adsorbed by magnetite ring frame 70, and then avoided the metal foreign matter in the rapeseed to cause the influence to the oil extraction process of rapeseed.
The installation through groove 71 has been seted up on the magnetic separation section of thick bamboo 6 lateral surface, be provided with shape structure between the lateral surface of magnetic separation section of thick bamboo 6 and installation ring 890, and be located the mounting bracket 72 in the installation through groove 71 outside, rotate on the mounting bracket 72 and wear to be equipped with the pulley and hang the pole 73, the pulley hangs the pole 73 lower extreme and is connected with rabbling mechanism 4 transmission, pulley hangs the pole 73 and screening bull stick 81 lateral surface all is provided with driven pulleys 74, and the driven pulleys 74 diameter on the pulley hangs the pole 73 is greater than the diameter of the driven pulleys 74 in screening bull stick 81 outside, be provided with the drive belt 75 between the driven pulleys 74, thereby make the rotation frequency of screening bull stick 81 be higher than the rotation frequency of area material hanging pole.
Can drive band pulley plumbing rod 73 and rotate when rabbling mechanism 4 operates, band pulley plumbing rod 73 rotates then can lead to country driven pulley 74 and drive belt 75, drives screening bull stick 81 and rotates, and screening bull stick 81 then can drive above-mentioned screening mechanism 8 and operate, can also drive magnetite ring frame 70 and carry out the magnetic separation in different positions when screening bull stick 81 rotates, and then has improved the magnetic separation effect of magnetite ring frame 70.
In order to facilitate timely and outward discharge of the metal foreign matters adsorbed on the magnet ring frame 70, a connecting ring plate 76 positioned on the inner side of the mounting frame 72 is arranged on the outer side surface of the pulley hanging rod 73, an electromagnet rod 77 positioned on the upper side and the lower side of the magnet ring frame 70 is arranged on the outer side surface of the connecting ring plate 76, the electromagnet rod 77 is of a diamond structure, the electromagnet rod 77 is symmetrically arranged and has magnetic force stronger than that of the magnet ring frame 70, and a cleaning unit 78 for cleaning the metal foreign matters on the electromagnet rod 77 outwards is arranged on the inner side of the mounting frame 72.
When the connecting ring plate 76 and the electromagnet rod 77 are driven by the hanging rod to rotate to the magnet ring frame 70, the electromagnet rod 77 positioned in the magnetic separation cylinder 6 is electrified and can suck away the metal foreign matters adsorbed on the magnet ring frame 70, when the electromagnet rod 77 adsorbed with the metal foreign matters rotates to the cleaning unit 78, the electromagnet rod 77 is powered off and enables the metal foreign matters adsorbed by the outside magnetic force to drop downwards into the cleaning unit 78, and the cleaning unit 78 can further clean the surface of the electromagnet rod 77, so that the effect of cleaning the metal foreign matters adsorbed on the electromagnet rod 77 is improved.
With continued reference to FIG. 8, a cleaning unit 78 in the present application; specifically, the cleaning unit 78 includes a reset spring rod 780, a scraping plate 781 and a receiving box 782, where a plurality of reset spring rods 780 are symmetrically disposed at upper and lower ends of the inner side of the mounting frame 72, the scraping plate 781 is disposed between the telescopic ends of the opposite sides of the corresponding reset spring rod 780, and the receiving box 782 for receiving metal foreign matters is disposed at the lower end of the mounting frame 72; when the electromagnet rod 77 with the diamond structure moves to be in contact with the scraping plate 781, the scraping plate 781 can be extruded, the scraping plate 781 can move up and down at two sides respectively, in the process, the scraping plate 781 can scrape metal foreign matters outside the electromagnet rod 77 outwards, the scraped metal foreign matters can drop down into the bearing box 782, and when the electromagnet rod 77 does not extrude the scraping plate 781 any more, the scraping plate 781 can reset under the elastic action of the reset spring rod 780 so as to scrape the electromagnet rod 77 next time.
Referring to fig. 9, in the present application, the stirring mechanism 4 is capable of stirring and drying rapeseeds in the drying cylinder 3, and driving the pulley hanging rod 73 to rotate so as to indirectly drive the screening mechanism 8 to operate; specifically, the stirring mechanism 4 includes a support link 40, a support inner ring 41, a stirring rod 42, a spiral stirring plate 43, a stirring groove 44, a first bevel gear 45, a second bevel gear 46, a driving motor 47, an opening and closing cylinder 48, an opening and closing plate 49 and a material receiving box 410, and the support link 40 is uniformly arranged at one end, far away from the connecting curved cylinder 5, of the inner wall of the drying cylinder 3.
A supporting inner ring 41 is arranged between the supporting connecting rods 40, a stirring rod 42 is rotatably arranged in the supporting inner ring 41, and the supporting inner ring 41 and the supporting connecting rods 40 can support the left end of the stirring rod 42; one end of the stirring rod 42 passes through the connecting bent cylinder 5 and is rotationally connected with the connecting bent cylinder, and the connecting bent cylinder 5 can support the right end of the stirring rod 42; a spiral stirring plate 43 made of heat conducting materials is arranged on the outer side surface of the stirring rod 42, and an electric heating wire for heating is arranged inside the spiral stirring plate 43; when the stirring rod 42 rotates under the drive of external force, the spiral stirring plate 43 can be driven to stir and dry the rapeseeds in the drying cylinder 3.
The outer side of the spiral stirring plate 43 is uniformly provided with stirring grooves 44, and the stirring grooves 44 are convenient for improving the effect of the spiral stirring plate 43 on stirring rapeseeds; one end of the stirring rod 42, which is close to the connecting bent barrel 5, is positioned at the outer side of the stirring rod and is provided with a first bevel gear 45, a second bevel gear 46 is meshed with the upper side of the first bevel gear 45, the middle part of the second bevel gear 46 is connected with the pulley hanging rod 73, one end of the stirring rod 42, which is close to the first bevel gear 45, is provided with a driving motor 47, and the driving motor 47 is connected with the bottom plate 1 through a motor seat; the rotation of the output shaft of the driving motor 47 can drive the stirring rod 42 to rotate, so that the spiral stirring plate 43 is driven to stir rapeseeds; meanwhile, when the stirring rod 42 rotates, the pulley hanging rod 73 can be driven to rotate through the cooperation of the first bevel gear 45 and the second bevel gear 46, and when the pulley hanging rod 73 rotates, the screening rotating rod 81 can be driven to rotate through the driven pulley 74 and the driving belt 75, so that the screening rotating rod 81 can drive the screening mechanism 8 to operate.
An opening and closing cylinder 48 is arranged at the outer side of one end of the drying cylinder 3 far away from the connecting bent cylinder 5 through a cylinder seat, an opening and closing plate 49 for blocking the drying cylinder 3 is arranged at the telescopic end of the upper side of the opening and closing cylinder 48, and a material receiving box 410 positioned at the lower side of the opening and closing plate 49 is arranged at the upper end of the bottom plate 1; when the rapeseeds in the drying cylinder 3 are stirred and dried, the opening and closing cylinder 48 drives the opening and closing plate 49 to block the left end opening of the drying cylinder 3 downwards, so that the rapeseeds in the drying cylinder 3 are prevented from falling outwards before the drying is not completed; after timely drying, the opening and closing cylinder 48 drives the opening and closing plate 49 to move upwards, so that the opening and closing plate 49 does not plug the drying cylinder 3 any more, the rapeseeds in the drying cylinder 3 can be discharged to the left into the material receiving box 410, and the rapeseeds can be driven to move to the left through the spiral stirring plate 43, so that the efficiency of discharging the rapeseeds is improved.
In addition, the invention also provides a rapeseed oil production method, which comprises the following steps: s1: the stirring mechanism 4 is started, so that the stirring mechanism 4 can drive the magnetic separation mechanism 7 and the screening mechanism 8 to operate, rapeseeds are added to the upper end of the feeding unit 87, the rapeseeds are subjected to preliminary screening by the feeding unit 87, the rapeseeds downwards pass through the feeding unit 87 and fall to the upper end of the arc-shaped plate 84, and the air separation can be carried out on the rapeseeds by the air separation and discharge unit 88 in the process, so that lighter impurities can fall into the receiving component 89.
S2: the rapeseeds drop and can shake the multiple screening of formula under the drive of shake unit 86 behind arc 84 upper end, and the effect of selecting materials discharging unit 88 also can play in this process to the rapeseeds selection by winnowing, and the rapeseeds can pass arc 84 and downwards through magnetic separation mechanism 7 afterwards, and magnetic separation mechanism 7 can carry out the magnetic separation to the rapeseeds this moment, and the rapeseeds after the magnetic separation can pass and connect curved section of thick bamboo 5 and get into in the stoving section of thick bamboo 3.
S3: the stirring mechanism 4 can drive the rapeseeds that are located in the stoving section of thick bamboo 3 to dry and stir for the rapeseeds can be by even stoving, and in last the stirring mechanism 4 can drive the rapeseeds after screening, selection by winnowing, magnetic separation and stoving outwards drop to receiving the workbin 410, later carry out the processing of extracting oil to the rapeseeds through the equipment of extracting oil can accomplish the preparation to the rapeseeds.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. 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 disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (10)
1. Rapeseed oil production and preparation device comprises a bottom plate (1), and is characterized in that: the utility model provides a bottom plate (1) upper end be provided with supporting component (2), be provided with stoving section of thick bamboo (3) on supporting component (2), be provided with rabbling mechanism (4) in stoving section of thick bamboo (3), the one end of stoving section of thick bamboo (3) is provided with curved section of thick bamboo (5) of connection, curved section of thick bamboo (5) upside is provided with magnetic separation section of thick bamboo (6), be provided with on magnetic separation section of thick bamboo (6) magnetic separation mechanism (7) that are connected with rabbling mechanism (4), magnetic separation section of thick bamboo (6) upper end is provided with screening mechanism (8) that are connected with magnetic separation mechanism (7), wherein:
screening mechanism (8) including setting up support ring frame (80) in magnetic separation section of thick bamboo (6) bottom, support ring frame (80) middle part rotation is provided with screening bull stick (81), rotate on screening bull stick (81) lateral surface and be provided with ring block (82) that distributes from top to bottom, all be provided with evenly distributed's bracing piece (820) on ring block (82) lateral surface, bracing piece (820) of downside is laminated mutually with magnetic separation section of thick bamboo (6) inner wall, be provided with spacing section of thick bamboo (83) between the lateral surface of bracing piece (820) of upside, still rotate on bracing piece (820) lateral surface and be provided with arc (84) that are located spacing section of thick bamboo (83) and magnetic separation section of thick bamboo (6) upside, spacing section of thick bamboo (83) upper end and magnetic separation section of thick bamboo (6) upper end all are provided with rubber ring (85) that laminate mutually with arc (84), evenly set up screening hole (840) on arc (84), and screening hole (840) of downside is less than screening hole (840) of upside, be provided with between the lower extreme of arc (84) and the corresponding ring block (82) and screen unit (86), still install evenly and install and slide and install and draw together on the arc (84) and correspond to install and slide.
2. Rapeseed oil production and preparation device according to claim 1, characterized in that: the shake unit (86) include arc pole (860), antifriction ball (861), driven slide (862), seal groove area (863), reinforcement ring (864), annular wave board (865) and scrape orifice plate (866), arc pole (860) even setting is in annular piece (82) upper end, arc pole (860) upper end all is provided with antifriction ball (861) through rolling fit's mode, spacing spout staggered with the installation spout has evenly been seted up on screening bull stick (81) lateral surface, all slide in the spacing spout and be provided with driven slide (862), between driven slide (862) and the corresponding spacing spout upper sidewall, and all be provided with seal groove area (863) of elastic material before stirring board (810) and the upper sidewall of corresponding installation spout, still be provided with between stirring board (810) upper end of same height and consolidate ring (864), be provided with between the outside of driven slide (862) be located arc board (84) downside, and with annular wave board (5) corresponding annular wave board (82), protruding in annular wave board (865) lower extreme and annular wave board (865) lower extreme are the even wavy and correspond to be provided with annular wave board (866) the annular and scrape the annular board (866) and correspond on the arc board (866).
3. Rapeseed oil production preparing device according to claim 1, further comprising a feeding unit (87) arranged at the upper end of the screening rotating rod (81), characterized in that: the feeding unit (87) include screening otter board (870), feed cylinder (871), feeder hopper (872), collar (873), stirring upper plate (874), scraper blade (875), consolidate ring (876) and consolidate even board (877), screening otter board (870) rotate and set up screening hole (840) in its downside are greater than in the diameter of hole on screening otter board (870), be provided with feed cylinder (871) on screening otter board (870) lateral surface, feed cylinder (871) upper end is provided with feeder hopper (872), be provided with on screening otter board (81) lateral surface and be distributed from top to bottom and with screening otter board (873) that the installation of upside (873) outside is gone up evenly to be provided with on the stirring upper plate (874) that is laminated mutually with feeder hopper (872), be provided with on the installation ring (873) lateral surface of downside with feed cylinder (871) looks scraper blade (875), feed cylinder (871) lower extreme, be provided with on the installation ring (873) lateral surface of upside and consolidate ring (876) that is provided with on the adjacent ring (876) and consolidate between the adjacent ring (876) of a pair of sides.
4. A rapeseed oil production and preparation device according to claim 3, further comprising a winnowing and discharging unit (88) for blowing air on the upper side of the curved plate (84), characterized in that: the wind separation discharging unit (88) comprises a connecting block (880), a mounting plate (881), wind separation machines (882), side baffle I (883), side baffle II (884), side baffle III (885), wind separation net plate (886), wind shielding side plate (887), a discharging hole (888) and a material receiving component (89), wherein the connecting block (880) is arranged on the outer side surface of the reinforced circular ring (876), a mounting plate (881) is arranged between the connecting blocks (880), wind separation machines (882) facing the upper side of the arc plate (84) are arranged on the mounting plate (881), the upper end and the lower end of the mounting plate (881) are symmetrically provided with corresponding connecting blocks (880), reinforced connecting plates (877) and reinforced circular ring (876) are connected, the reinforced circular ring (876) at the lower end is symmetrically provided with side baffle II (884) far away from one side of the wind separation machines (882), the outer side of the reinforced circular ring (876) is provided with side baffle III (885), the lower end of the side baffle III (885) is provided with a wind separation net plate (886), the wind separation net plate (887) can be connected with the wind separation net plate (877) through the corresponding wind separation net plate (877) in a detachable mode, a discharge hole (888) for discharging is formed among the winnowing screen plate (886), the side baffle II (884) and the wind shielding side plate (887), and a receiving component (89) is arranged at the lower side of the discharge hole (888).
5. Rapeseed oil production and preparation device according to claim 4, characterized in that: the material receiving assembly (89) comprises a mounting circular ring (890), an extending bracket (891), a limiting side plate (892), an impurity box (893), a magnet block (894), a limiting rear plate (895) and a vertical supporting rod (896), wherein the mounting circular ring (890) positioned at the lower side of the material discharging opening (888) is fixedly sleeved on the outer side of the magnetic separation barrel (6) and is connected with the magnetic separation mechanism (7), the extending bracket (891) with an E-shaped structure is arranged on the outer side of the mounting circular ring (890), one end of the extending bracket (891), far away from the magnetic separation barrel (6), is provided with the limiting side plate (892) extending upwards, the upper end of the extending bracket (891) is provided with the impurity box (893) corresponding to the material discharging opening (888), the rear end of the impurity box (893) is provided with the magnet block (894), the extending bracket (891) is provided with the L-shaped structure and the limiting rear plate (895) magnetically adsorbed by the magnet block (894), and the lower end of the extending bracket (891) is also provided with the supporting rod (896) connected with the drying barrel (3).
6. Rapeseed oil production and preparation device according to claim 5, characterized in that: the magnetic separation mechanism (7) comprises a magnet ring frame (70), an installation through groove (71), an installation frame (72), a belt wheel hanging rod (73), a driven belt wheel (74), a transmission belt (75), a connecting ring plate (76), an electromagnetic iron rod (77) and a cleaning unit (78), wherein the magnet ring frame (70) is arranged on the outer side surface of the screening rotating rod (81) and positioned on the inner side of the magnetic separation barrel (6), the installation through groove (71) is arranged on the outer side surface of the magnetic separation barrel (6), a -shaped structure is arranged between the outer side surfaces of the magnetic separation barrel (6) and the installation ring (890), the installation frame (72) positioned on the outer side of the installation through groove (71), the belt wheel hanging rod (73) is rotatably arranged on the installation frame (72), the lower end of the belt wheel hanging rod (73) is in transmission connection with the stirring mechanism (4), the driven belt wheel hanging rod (73) and the outer side surface of the screening rotating rod (81) are respectively provided with the driven belt wheel (74), the transmission belt (75) is arranged between the driven belt wheel hanging rod (74), the connecting ring plate (76) positioned on the outer side surface of the magnetic separation barrel (6) and the connecting ring plate (72) positioned on the inner side surface, the connecting ring plate (76) is positioned on the two sides of the electromagnetic iron rod (77), the electromagnetic rods (77) are symmetrically arranged, the magnetic force of the electromagnetic rods is stronger than that of the magnet ring frame (70), and a cleaning unit (78) for cleaning out metal foreign matters on the electromagnetic rods (77) is arranged on the inner side of the mounting frame (72).
7. Rapeseed oil production and preparation device according to claim 6, characterized in that: the cleaning unit (78) comprises reset compression spring rods (780), scraping plates (781) and a carrying box (782), wherein a plurality of reset compression spring rods (780) are symmetrically arranged at the upper end and the lower end of the inner side of the mounting frame (72), the scraping plates (781) are arranged between the telescopic ends of the opposite sides of the corresponding reset compression spring rods (780), and the carrying box (782) for carrying metal foreign matters is arranged at the lower end of the mounting frame (72).
8. Rapeseed oil production and preparation device according to claim 1, characterized in that: the stirring mechanism (4) comprises a supporting connecting rod (40), a supporting inner ring (41), stirring rods (42), a spiral stirring plate (43), a stirring groove (44), a first bevel gear (45), a second bevel gear (46), a driving motor (47), an opening and closing cylinder (48), an opening and closing plate (49) and a material collecting box (410), wherein the supporting connecting rod (40) is uniformly arranged at one end, far away from a connecting bent cylinder (5), on the inner wall of a drying cylinder (3), a supporting inner ring (41) is arranged between the supporting connecting rods (40), the stirring rods (42) are rotatably arranged in the supporting inner ring (41), one end of each stirring rod (42) penetrates through the connecting bent cylinder (5) and is rotatably connected with the connecting bent cylinder, a spiral stirring plate (43) made of a heat conducting material is arranged on the outer side surface of the stirring rod (42), the spiral stirring plate (43) is internally provided with an electric heating wire for heating, the stirring groove (44) is uniformly formed in the outer side of the spiral stirring plate (43), one end, close to the connecting cylinder (5), close to the stirring rod (42) is positioned at the outer side of the same time, and is provided with a first bevel gear (45), the upper side of the bevel gear (45) is meshed with the second bevel gear (46), one end of the stirring rod (46) is meshed with the middle part of the second bevel gear (46), the second bevel gear (46) and the first bevel gear (7) is close to the driving motor (7), the driving motor (47) is connected with the bottom plate (1) through the motor cabinet, the outside of one end of the drying cylinder (3) far away from the connecting bent cylinder (5) is provided with an opening and closing cylinder (48) through the cylinder cabinet, the telescopic end of the upper side of the opening and closing cylinder (48) is provided with an opening and closing plate (49) for blocking the drying cylinder (3), and the upper end of the bottom plate (1) is provided with a material receiving box (410) positioned at the lower side of the opening and closing plate (49).
9. Rapeseed oil production and preparation device according to claim 1, characterized in that: the support assembly (2) comprises a support sleeve ring (20), support side plates (21), support legs (22) and reinforcing blocks (23), wherein the support sleeve ring (20) is arranged on the outer side face of the drying cylinder (3), the support side plates (21) are arranged at the lower ends of the connecting bent cylinders (5), the support sleeve ring (20) and the lower ends of the connecting bent cylinders (5) are symmetrically provided with the support legs (22), and the reinforcing blocks (23) with T-shaped structures are arranged between the front support legs (22) and the rear support legs.
10. Rapeseed oil production method comprising a rapeseed oil production and preparation device according to any one of claims 1-9, characterized in that the production method comprises the following steps:
s1: starting the stirring mechanism (4), enabling the stirring mechanism (4) to drive the magnetic separation mechanism (7) and the screening mechanism (8) to operate, then adding rapeseeds to the upper end of the feeding unit (87), enabling the rapeseeds to be subjected to preliminary screening by the feeding unit (87), enabling the rapeseeds to pass through the feeding unit (87) downwards and fall to the upper end of the arc-shaped plate (84), and enabling the air separation and discharge unit (88) to perform winnowing on the rapeseeds in the process, so that lighter impurities can fall into the receiving component (89);
s2: the rapeseeds fall on the upper end of the arc plate (84) and then are subjected to shaking multiple screening under the drive of the shaking unit (86), the wind selecting and discharging unit (88) can also play a role in winnowing the rapeseeds in the process, and then the rapeseeds pass through the arc plate (84) and downwards pass through the magnetic separation mechanism (7), at the moment, the magnetic separation mechanism (7) can carry out magnetic separation on the rapeseeds, and the rapeseeds after the magnetic separation can pass through the connecting bent cylinder (5) and enter the drying cylinder (3);
S3: the stirring mechanism (4) can drive rapeseeds located in the drying cylinder (3) to be dried and stirred, so that the rapeseeds can be uniformly dried, and finally the stirring mechanism (4) can drive the rapeseeds subjected to screening, winnowing, magnetic separation and drying to drop into the material receiving box (410) outwards, and then the rapeseeds can be subjected to oil pressing processing through oil pressing equipment to finish the preparation of the rapeseeds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202310382557.5A CN116422567A (en) | 2023-04-11 | 2023-04-11 | Rapeseed oil production and preparation method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310382557.5A CN116422567A (en) | 2023-04-11 | 2023-04-11 | Rapeseed oil production and preparation method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117347142A (en) * | 2023-12-06 | 2024-01-05 | 天津市食品安全检测技术研究院 | Sample impurity separating device for food detection |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117347142A (en) * | 2023-12-06 | 2024-01-05 | 天津市食品安全检测技术研究院 | Sample impurity separating device for food detection |
| CN117347142B (en) * | 2023-12-06 | 2024-04-02 | 天津市食品安全检测技术研究院 | Sample impurity separating device for food detection |
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