CN116410817B - Extraction process of camellia seed oil - Google Patents
Extraction process of camellia seed oil Download PDFInfo
- Publication number
- CN116410817B CN116410817B CN202310184147.XA CN202310184147A CN116410817B CN 116410817 B CN116410817 B CN 116410817B CN 202310184147 A CN202310184147 A CN 202310184147A CN 116410817 B CN116410817 B CN 116410817B
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- tea
- seeds
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- 235000018597 common camellia Nutrition 0.000 title claims abstract description 76
- 235000015112 vegetable and seed oil Nutrition 0.000 title claims abstract description 24
- 238000000605 extraction Methods 0.000 title claims abstract description 23
- 240000001548 Camellia japonica Species 0.000 title claims description 72
- 235000019198 oils Nutrition 0.000 claims abstract description 66
- 230000007246 mechanism Effects 0.000 claims abstract description 57
- 235000013399 edible fruits Nutrition 0.000 claims abstract description 33
- 230000001680 brushing effect Effects 0.000 claims abstract description 24
- 238000012216 screening Methods 0.000 claims abstract description 17
- 238000000034 method Methods 0.000 claims abstract description 16
- 230000008569 process Effects 0.000 claims abstract description 15
- 238000012545 processing Methods 0.000 claims abstract description 12
- 239000012535 impurity Substances 0.000 claims abstract description 9
- 239000003921 oil Substances 0.000 claims description 63
- 238000003825 pressing Methods 0.000 claims description 27
- 239000010495 camellia oil Substances 0.000 claims description 25
- 239000000463 material Substances 0.000 claims description 9
- 239000012528 membrane Substances 0.000 claims description 6
- 238000005192 partition Methods 0.000 claims description 3
- 230000009471 action Effects 0.000 claims description 2
- 241001122767 Theaceae Species 0.000 claims 2
- 244000269722 Thea sinensis Species 0.000 abstract description 46
- 235000013616 tea Nutrition 0.000 abstract description 43
- 230000003749 cleanliness Effects 0.000 abstract description 4
- 235000011389 fruit/vegetable juice Nutrition 0.000 abstract description 3
- 235000009569 green tea Nutrition 0.000 abstract description 3
- 238000007670 refining Methods 0.000 abstract description 2
- 241000209507 Camellia Species 0.000 abstract 4
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 7
- 235000017491 Bambusa tulda Nutrition 0.000 description 7
- 241001330002 Bambuseae Species 0.000 description 7
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 7
- 239000011425 bamboo Substances 0.000 description 7
- 238000009826 distribution Methods 0.000 description 5
- 241000526900 Camellia oleifera Species 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 241001233242 Lontra Species 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000010903 husk Substances 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000004898 kneading Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 241000826860 Trapezium Species 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- 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
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N5/00—Machines for hulling, husking or cracking nuts
-
- 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
- B07B1/04—Stationary flat screens
-
- 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
- C11B1/06—Production of fats or fatty oils from raw materials by pressing
-
- 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
- C11B3/00—Refining fats or fatty oils
- C11B3/001—Refining fats or fatty oils by a combination of two or more of the means hereafter
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Microbiology (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
The invention relates to the technical field of camellia seed processing, in particular to an extraction process of camellia seed oil; comprises a base, a support plate, an extruding and rubbing mechanism, a screening mechanism, a film brushing mechanism and a impurity removing mechanism; the invention solves the problems that the prior sheller mainly generates a large amount of juice in the process of crushing green tea fruits in the processing process of the prior tea seeds so as to be stuck on the tea seeds, the quality of oil extraction is influenced, the processing workload of later-stage oil is increased, the efficiency of manually shelling the tea fruits after airing or drying is lower, and when the prior art peels the tea seeds from the tea fruits, part of coating on the inner wall of the tea fruits is stuck on the tea seeds, thereby influencing the quality of oil extraction, increasing the workload of later-stage refining treatment and the like; the method improves the shelling efficiency of the sun-dried camellia seeds and ensures the cleanliness of the camellia seeds.
Description
Technical Field
The invention relates to the technical field of camellia seed processing, in particular to an extraction process of camellia seed oil.
Background
The camellia seed is a kernel taken out from camellia fruits, and the extraction method of the camellia seed oil comprises the following steps: the oil tea fruit is collected and stored, unshelling treatment, oil extraction and oil residue separation, wherein the unshelling treatment is to take out oil tea seeds from the oil tea fruit, so that the loss of oil tea caused by oil tea fruit shells is reduced, and the oil yield is improved.
In order to improve timeliness and reduce occupation space that the tea-oil camellia seed was peeled off, broken the green tea-oil camellia fruit that does not sunning through current decorticator always, break away from its inside tea-oil camellia seed from green tea-oil camellia fruit in, the effect of rethread vibration separates tea-oil camellia seed and shell to guarantee the timely use of tea-oil camellia seed, also can sun-cure or dry tea-oil camellia fruit, make it split by oneself the rethread manual work and peel off tea-oil camellia seed from the shell.
However, the prior tea-oil camellia seed mainly has the following problems in the processing process: 1. the prior sheller can generate a large amount of juice in the process of crushing green tea fruits, so that the green tea fruits are stuck to tea seeds, the quality of oil pressing is affected, the processing workload of later-stage oil is increased, and the efficiency is lower when the tea fruits are manually shelled after being aired or dried.
2. When the prior art peels the camellia oleifera seeds out of the camellia oleifera fruits, partial involucra on the inner wall of the camellia oleifera fruits can be stuck on the camellia oleifera seeds, so that the quality of oil production is affected, and the workload of post refining treatment is increased.
So in order to improve the shelling efficiency of the sun-dried camellia seeds, the cleanliness of the camellia seeds is ensured; the invention provides an extraction process of camellia seed oil.
Disclosure of Invention
In order to achieve the above purpose, the present invention adopts the following technical scheme: the extraction process of the camellia seed oil comprises the steps of using an extraction device of the camellia seed oil, wherein the extraction device of the camellia seed oil comprises a base, a support plate, an extruding and rubbing mechanism, a screening mechanism, a film brushing mechanism and a impurity removing mechanism, and the extraction device of the camellia seed oil is used for extracting the camellia seed oil and comprises the following steps: s1, feeding processing: the existing conveying belt conveys the dried or dried oil tea fruits into a cylinder column.
S2, shelling: the squeezing and rubbing mechanism starts to squeeze and rub the oil tea fruits fed into the cylinder column.
S3, separating seed and shell: the external vibrator drives the screen plate to vibrate so as to separate the camellia seeds from the shells.
S4, brushing off seed films: the residual inner film on the camellia seeds is brushed off by the skin brushing mechanism.
S5, screening size: the classifying unit screens the tea oil seeds with different sizes.
S6, squeezing to obtain oil: parching collected and classified camellia seeds by a squeezer, and squeezing.
S7, separating and purifying: oil slag and oil are separated through a screening machine, and then the oil is centrifuged through a centrifuge, so that the purity of the oil is ensured.
The base is L-shaped structure, and the base is lower extreme open-ended cavity structure, and the left and right sides of base is provided with the extension board, and the vertical section up end of base is provided with the crowded mechanism of rubbing with hands that is used for the shelling rather than the intercommunication, and the inside of base is provided with screening mechanism, and the inside brush membrane mechanism that is used for getting rid of tea-oil camellia seed inner membrance that is provided with in the horizontal segment left side of base all is provided with edulcoration mechanism.
The extruding and rubbing mechanism comprises a barrel column, the barrel column is mounted on the upper end face of the vertical section of the base, the barrel column is communicated with the inside of the base, a circular plate is arranged in the barrel column, through holes are uniformly formed in the circular plate, an arc plate is arranged on the upper end face of the barrel column, a reciprocating screw rod is rotatably mounted between the arc plate and the circular plate, the upper end of the reciprocating screw rod extends to the outside of the arc plate, a supporting block is mounted on the lower portion of the reciprocating screw rod, a pressing plate is rotatably mounted on the left side of the supporting block, the side face of the supporting block is of a semicircular structure, a notch is formed in the pressing plate, the inner wall of the notch is in fit sliding fit with the semicircular structure of the supporting block, and a deflection unit for driving the pressing plate to reciprocate is arranged on the reciprocating screw rod.
Preferably, the deflection unit includes the spliced pole, the symmetry has a spliced pole around on the clamp plate respectively, the upper end left side of two spliced poles articulates jointly has a connecting plate, and the spliced pole and the connecting plate sliding fit that are located the front side, the helical groove part of the reciprocal lead screw in the section of thick bamboo post is provided with T type section of thick bamboo, the vertical section slidable mounting of T type section of thick bamboo has the sliding ring, articulated on the sliding ring has the link plate, be located the rear side spliced pole upper end and the other end of link plate and articulate, the horizontal segment up end bilateral symmetry of T type section of thick bamboo respectively is provided with a gag lever post, and gag lever post and arc sliding fit, the locating plate is installed to the up end of supporting shoe, the upper end of locating plate articulates with the middle part of link plate.
Preferably, the screening mechanism include the flow distribution plate, vertical section middle part of base is provided with the flow distribution plate, and the flow distribution plate is isosceles triangle structure, the top of flow distribution plate is provided with the otter board downwards from right to left slope, the lower terminal surface of otter board is provided with the stock guide, the stock guide is right, upper shed trapezium structure, the upper left side of otter board just is located the inner chamber wall position of base and is provided with the barrier plate, the below of flow distribution plate is provided with classification unit.
Preferably, the classifying unit include the sieve, the below of baffle is provided with the sieve downwards from left to right slope, the sieve sets up on the inner wall of base, from left to right evenly distributed has the multiunit mesh on the sieve, the internal diameter of multiunit mesh increases in proper order from left to right, the below of sieve evenly is provided with the baffle, and the baffle is located between two adjacent groups mesh, the discharge gate has been seted up on the right side of base, discharge gate department is provided with the guide tray.
Preferably, the film brushing mechanism comprises a fixed plate, the left side of the splitter plate is provided with the fixed plate, the right side above the fixed plate is provided with a supporting plate, the upper end of the supporting plate is hinged with a shaft seat, the shaft seat is in sliding fit with the inner wall of the base, the lower end of the supporting plate is hinged with a brush plate, and the base is provided with a push-pull unit for driving the brush plate to move for brushing films.
Preferably, the push-pull unit include the connecting rod, be provided with two connecting rods on the same horizon on the horizontal segment of base, connecting rod and base sliding fit, and two connecting rods are located the top at the left and right sides both ends of brush board respectively, are located left connecting rod and are less than the connecting rod that is located the right side, the lower terminal surface of two connecting rods all is provided with the longeron, the symmetry has a limiting plate around the lower extreme of longeron respectively, the lower extreme and the brush board of limiting plate are articulated, the brush board passes through the guide and realizes single drive and accomplishes the action of reciprocating, installs a plate jointly between two connecting rods of outside of base, the connecting rod and the plate sliding fit that are located the right side are provided with the pressure spring between plate and the base, the connecting rod upper end that is located the right side is provided with the ring flange.
Preferably, the guide piece include a guide way, the symmetry all is equipped with a guide way around the horizontal segment left side inner wall of base, no. two guide ways have all been seted up to the base inner wall of a guide way left side, a guide way and No. two guide ways all are L type structure, both sides and a guide way, no. two guide ways one-to-one are equipped with the slide, the slide rotates with the brush board to be connected, and be located two slide all with brush board sliding fit on the right side.
Preferably, the impurity removing mechanism comprises a discharge hole, the discharge holes are formed in the base on the left side of the fixed plate and the base on the right side of the flow dividing plate, and the discharge cylinders are communicated with the discharge holes on the left side and the right side of the base.
The invention has the beneficial effects that: 1. the extrusion and rubbing mechanism provided by the invention drives the pressing plate to rotate through the reciprocating screw rod to realize the rubbing of the oil tea fruits, and simultaneously realizes the reciprocating swing of the pressing plate through the deflection unit synchronously, so that the distance change between the pressing plate and the circular plate is realized, the extrusion of different oil tea fruits is further ensured, the separation of oil tea seeds is ensured by matching with the rubbing, and the shelling efficiency of the oil tea seeds is improved.
According to the invention, the brushing mechanism drives the brushing plate to move downwards to be close to the camellia seeds through the push-pull unit, and pushes the brushing plate to move left and right so as to brush the camellia seeds, so that the inner shells of the shells on the camellia seeds are removed, the cleanliness of the camellia seeds is ensured, and the quality of later oil pressing is improved.
According to the classification unit provided by the invention, through the obliquely arranged sieve plates and the meshes with different sizes, the camellia seeds rolling from the sieve plates can be classified and fallen down for collecting treatment, so that the camellia seeds with different specifications can be conveniently and directly selected in the later period.
Drawings
The invention will be further described with reference to the drawings and examples.
Fig. 1 is a process flow diagram of the present invention.
Fig. 2 is a schematic diagram of the main structure of the present invention.
Fig. 3 is a cross-sectional view of the present invention.
Fig. 4 is a schematic structural view of the squeezing mechanism of the present invention.
Fig. 5 is a schematic structural view of a film brushing mechanism according to the present invention.
Fig. 6 is a schematic diagram of the structure of the classification unit according to the present invention.
In the figure: 1. a base; 2. a support plate; 3. an extruding and rubbing mechanism; 4. a screening mechanism; 5. a film brushing mechanism; 6. a impurity removing mechanism; 30. a cylinder column; 31. a circular plate; 32. a through hole; 33. an arc-shaped plate; 34. a reciprocating screw rod; 35. a support block; 36. a pressing plate; 37. a notch; 38. a deflection unit; 380. a shaft post; 381. a connecting plate; 382. a T-shaped cylinder; 383. a slip ring; 384. a connecting plate; 385. a limit rod; 386. a positioning plate; 40. a diverter plate; 41. a screen plate; 42. a material guide plate; 43. a classification unit; 430. a sieve plate; 431. a mesh; 432. a partition plate; 433. a discharge port; 434. a material guiding disc; 50. a fixing plate; 51. a support plate; 52. brushing a plate; 53. a push-pull unit; 530. a connecting rod; 534. a long plate; 535. a limiting plate; 536. a plate; 537. a pressure spring; 7. a guide member; 70. a first guide groove; 71. a second guide groove; 72. a slide plate; 60. a discharge port; 61. and a discharging cylinder.
Description of the embodiments
Embodiments of the present invention are described below with reference to the accompanying drawings. In this process, to ensure clarity and convenience of description, the widths of the lines or the sizes of the constituent elements in the drawings may be exaggerated.
In addition, the terms hereinafter are defined based on functions in the present invention, and may be different according to intention of a user, an operator, or a convention. Accordingly, these terms are defined based on the entire contents of the present specification.
Referring to fig. 1, 2 and 3, the present invention provides a technical solution: the extraction process of the camellia seed oil uses an extraction device of the camellia seed oil, and the extraction device of the camellia seed oil comprises a base 1, a support plate 2, a squeezing and rubbing mechanism 3, a screening mechanism 4, a membrane brushing mechanism 5 and a impurity removing mechanism 6.
Base 1 is L type structure, and base 1 is lower extreme open-ended cavity structure, and the left and right sides of base 1 is provided with extension board 2, and the vertical section up end of base 1 is provided with crowded mechanism 3 of rubbing with hands that is used for the shelling rather than the intercommunication, and the inside of base 1 is provided with screening mechanism 4, and the inside brush membrane mechanism 5 that is used for getting rid of tea-oil camellia seed intima that is provided with in the horizontal segment left side of base 1, and the left and right sides of base 1 all is provided with edulcoration mechanism 6.
Referring to fig. 2, 3 and 4, the squeezing mechanism 3 includes a column 30, the upper end surface of the vertical section of the base 1 is provided with the column 30, the column 30 is communicated with the inside of the base 1, a circular plate 31 is provided in the column 30, through holes 32 are uniformly provided in the circular plate 31, an arc plate 33 is provided on the upper end surface of the column 30, a reciprocating screw 34 is rotatably mounted between the arc plate 33 and the circular plate 31, the upper end of the reciprocating screw 34 extends to the outside of the arc plate 33, a supporting block 35 is mounted at the lower part of the reciprocating screw 34, a pressing plate 36 is rotatably mounted at the left side of the supporting block 35, the side surface of the supporting block 35 is in a semicircular structure, a notch 37 is provided on the pressing plate 36, the inner wall of the notch 37 is in fit with the semicircular structure of the supporting block 35, and a deflection unit 38 for driving the pressing plate 36 to reciprocally rotate is provided on the reciprocating screw 34.
During specific work, in order to avoid the influence of juice extruded by processing green camellia fruits on the quality of oil, the sun-cured or dried camellia fruits are dehulled, the sun-cured or dried camellia fruits are conveyed to the inside of the barrel column 30 from the lower part mainly through an external conveying belt arranged on the right side of the base 1, a first external motor is arranged on the arc-shaped plate 33 and used for driving the reciprocating screw rod 34, the first external motor is started to drive the reciprocating screw rod 34 to rotate, the reciprocating screw rod 34 drives the pressing plate 36 to rotate on the circular plate 31 through the supporting block 35, meanwhile, the deflection unit 38 can drive the pressing plate 36 to swing reciprocally, so that the oil camellia fruits with different sizes are squeezed and rubbed, the oil camellia seeds are separated from the shells, then kernel-shell separation is carried out on the oil camellia fruits, inner films on the surfaces of the oil camellia seeds are removed, and finally the oil camellia seeds are classified.
Referring to fig. 3 and 4, the deflection unit 38 includes a shaft column 380, two shaft columns 380 are hinged on the pressing plate 36 in a front-back symmetrical manner, a connection plate 381 is hinged on the left side of the upper ends of the two shaft columns 380, a T-shaped cylinder 382 is arranged on the spiral groove portion of the reciprocating screw 34 in the cylinder 30, a sliding ring 383 is slidably mounted on the vertical section of the T-shaped cylinder 382, a connection plate 384 is hinged on the sliding ring 383, the upper end of the rear shaft column 380 is hinged with the other end of the connection plate 384, a limit rod 385 is arranged on the left-right symmetrical manner on the upper end face of the horizontal section of the T-shaped cylinder 382, the limit rod 385 is slidably matched with the arc plate 33, a positioning plate 386 is mounted on the upper end of the support block 35, and the upper end of the positioning plate 386 is hinged with the middle of the connection plate 384.
In particular, when the first motor drives the reciprocating screw 34 to rotate, the T-shaped cylinder 382 can reciprocate up and down on the reciprocating screw 34, the front end of the connecting plate 384 is driven to rotate upwards by taking the hinge joint of the positioning plate 386 and the connecting plate 384 as a round point in the process of moving up the T-shaped cylinder 382, so that the rear end of the connecting plate 384 rotates downwards, the rear end of the connecting plate 384 rotates downwards to push the rear axle post 380 to move downwards, the connecting plate 381 pushes the rear axle post 380 to improve the stability of the rear axle post 380 after moving, the axle post 380 rotates on the pressing plate 36, with the distance change of adjusting the link 384 in the process of pushing down, the post 380 at the rear side is pushed down and can drive the rear side of the pressing plate 36 to deflect downwards, and simultaneously the front side post 380 moves upwards synchronously through the connecting plate 381 and the downward movement of the rear side of the pressing plate 36, so that the rear side of the pressing plate 36 is close to the circular plate 31, the T-shaped cylinder 382 moves downwards and can lift the rear side post 380 upwards, and simultaneously the front side post 380 moves downwards synchronously, and further the pressing plate 36 is driven to swing back and forth through the driving so as to improve the squeezing and rubbing effect on oil tea fruits, improve the separation effect of oil tea seeds and shells, and realize the squeezing and rubbing on different oil tea fruits.
Referring to fig. 3, the screening mechanism 4 includes a splitter plate 40, the middle part of the vertical section of the base 1 is provided with the splitter plate 40, and the splitter plate 40 is in an isosceles triangle structure, the upper side of the splitter plate 40 is provided with a screen plate 41 from right to left in a downward movable manner, the lower end surface of the screen plate 41 is provided with a material guide plate 42, the material guide plate 42 is in a right and upper opening trapezoid structure, the left upper side of the screen plate 41 and the position of the inner cavity wall of the base 1 are provided with a blocking plate, the blocking plate prevents oil tea seeds falling from the barrel column 30 from directly falling to the film brushing mechanism 5 without being separated, the cleanliness of the oil tea seeds is affected, and the lower side of the splitter plate 40 is provided with a classification unit 43.
During specific work, along with the kneading mechanism 3 kneading the oil tea fruits, the oil tea seeds are separated from the shells, then the oil tea seeds and the shells can fall onto the screen plate 41, the external first vibrator is installed on the left side of the base 1, the vibrating part of the external first vibrator penetrates into the base 1 from the outside of the base 1 and is connected with the screen plate 41 to drive the screen plate 41 to vibrate, the external first vibrator drives the screen plate 41 to vibrate, the oil tea seeds fall down leftwards and downwards along the oblique direction of the screen plate 41, then fall into the film brushing mechanism 5 along the left oblique surface of the splitter plate 40 in sequence for processing, and meanwhile, the shells can fall into the material guiding plate 42 through holes in the screen plate 41 and fall into the right oblique surface position of the splitter plate 40 through the material guiding plate 42 for concentrated collection and processing through the impurity removing mechanism 6.
Referring to fig. 3 and 5, the film brushing mechanism 5 includes a fixing plate 50, a fixing plate 50 is disposed on the left side of the splitter plate 40, a supporting plate 51 is disposed on the right side above the fixing plate 50, an axle seat is hinged to the upper end of the supporting plate 51, the axle seat is slidably engaged with the inner wall of the base 1, a brush plate 52 is hinged to the lower end of the supporting plate 51, and a push-pull unit 53 for driving the brush plate 52 to move for brushing films is disposed on the base 1.
Specifically, during operation, the push-pull unit 53 pushes the brush plate 52 to approach the fixed plate 50, then pushes the brush plate 52 to move rightwards, drives the brush plate 52 to move leftwards and finally move upwards to reset, and in this moving process, the oil tea seeds falling between the brush plate 52 and the fixed plate 50 are brushed in a left-right reciprocating manner, and the brushed oil tea seeds roll down along the left end of the fixed plate 50 at the clearance of each reset of the brush plate 52, so that the subsequent classification of sizes is performed.
Referring to fig. 3 and 5, the push-pull unit 53 includes a connecting rod 530, two connecting rods 530 are disposed on the same horizontal line on the horizontal section of the base 1, the connecting rod 530 is slidably matched with the base 1, the two connecting rods 530 are respectively located above the left end and the right end of the brush plate 52, the connecting rod 530 located on the left side is lower than the connecting rod 530 located on the right side, the lower end faces of the two connecting rods 530 are both provided with a long plate 534, the lower end faces of the long plate 534 are respectively hinged with a limiting plate 535 in a front-back symmetrical manner, the lower ends of the limiting plates 535 are hinged with the brush plate 52, the brush plate 52 realizes the single driving through a guide piece 7 to complete the up-down and left-right movement, a plate 536 is jointly mounted between the two connecting rods 530 located on the right side and the plate 536, a pressure spring 537 is disposed between the plate 536 and the base 1, and the upper ends of the connecting rods 530 located on the right side are provided with a flange.
Referring to fig. 5, the guide member 7 includes a guide groove 70, a guide groove 70 is symmetrically disposed on the front and rear sides of the left inner wall of the horizontal section of the base 1, a guide groove 71 is disposed on the left inner wall of the base 1 of the guide groove 70, the guide groove 70 and the guide groove 71 are in an L-shaped structure, sliding discs 72 are disposed on the front and rear sides of the brush plate 52 in one-to-one correspondence with the guide groove 70 and the guide groove 71, the sliding discs 72 are rotationally connected with the brush plate 52, and the two sliding discs 72 located on the right are slidably matched with the brush plate 52.
During specific operation, the existing external cylinder is installed on the base 1 and used for pushing and pulling the connecting rod 530 on the right side, the external cylinder pushes the connecting rod 530 downwards to enable the connecting rod 530 to move downwards, the right end of the brush plate 52 is pushed by the limiting plate 535, the left sliding plate 72 is taken as the circle center to rotate downwards, in the process of rotating the brush plate 52, the sliding plate 72 on the right side can slide on the brush plate 52 again, simultaneously, along with the rotation of the brush plate 52, the supporting plate 51 synchronously moves downwards and rotates to ensure that the brush plate 52 rotates to be parallel to the fixed plate 50, afterwards, the flange can be in contact with the plate 536, the left connecting rod 530 is pushed downwards through the plate 536 to synchronously push the pressure spring 537 to be compressed, the two connecting rods 530 synchronously move downwards, the brush plate 52 keeps to be attached to the tea seeds through the parallel and synchronous downwards of the fixed plate 50, brushing force of the brush plate 52 is ensured, the brush plate 52 is continuously pushed downwards, the sliding rod 530 is continuously to move downwards along the inclined section of the corresponding first guide groove 70 and the inclined section of the second guide groove 71 to move rightwards, the brush plate 52 is realized, then the external cylinder pulls the right side 530 to move upwards to the tea seeds downwards, the left side of the pressure spring is pushed upwards to move the left side of the connecting rod 530 to move upwards, and the tea seeds are synchronously moved upwards along the inclined section of the guide groove 537, and the push force of the tea seeds is synchronously moved upwards and the left, and the tea seeds are synchronously moved upwards and is moved downwards down, and is pushed down, and is moved down.
Referring to fig. 2, 3 and 6, the classifying unit 43 includes a screen plate 430, the screen plate 430 is disposed below the screen plate 432 from left to right and inclined downward, the screen plate 430 is disposed on the inner wall of the base 1, multiple groups of mesh holes 431 are uniformly distributed on the screen plate 430 from left to right, the inner diameters of the multiple groups of mesh holes 431 are sequentially increased from left to right, the screen plate 432 is uniformly disposed below the screen plate 430, the screen plate 432 is disposed between two adjacent groups of mesh holes 431, a discharge hole 433 is formed in the right side of the base 1, and a guide tray 434 is disposed at the discharge hole 433.
During specific work, the outside vibrator No. two is installed in the front side of base 1, the vibration portion of outside vibrator No. two passes base 1 and is connected with sieve 430 in order to drive sieve 430 vibration, a plurality of outside receiver are placed in the position of corresponding tea-oil camellia seed ejection of compact, outside vibrator No. two starts and drives sieve 430 vibration, make the tea-oil camellia seed that drops on the sieve 430 roll downwards along the incline direction of sieve 430, when the mesh 431 of corresponding size is passed through in the roll, the tea-oil camellia seed that drops from the mesh 431 gets into the receiver, the tea-oil camellia seed of exceeding the mesh 431 size that establishes can roll out from discharge gate 433, roll into the receiver again through guide disc 434, thereby realize carrying out classification collection to the tea-oil camellia seed of equidimension not, and then the convenience carries out direct selection to the required tea-oil camellia seed size of different specification oils.
Referring to fig. 2 and 3, the impurity removing mechanism 6 includes a discharge opening 60, the discharge openings 60 are respectively formed on the base 1 on the left side of the fixing plate 50 and the base 1 on the right side of the dividing plate 40, and the positions of the discharge openings 60 on the left side and the right side of the base 1 are respectively communicated with the discharge cylinder 61.
During specific work, the outside aspirator is installed in the rear side of base 1, and the outside aspirator passes through the rear end intercommunication of straw and two ejection of compact section of thick bamboo 61, and later the aspirator starts, makes ejection of compact section of thick bamboo 61 inhale, and shell and involucra can discharge through ejection of compact section of thick bamboo 61 of corresponding position to concentrate collection and handle, guarantee the cleanness of tea-oil camellia seed, improve the quality of squeezing oil.
In addition, the invention also provides an extraction process of the camellia seed oil, which is completed by adopting the extraction device of the camellia seed oil in a matching way, and comprises the following steps: s1, feeding processing: the existing conveyor belt continuously conveys the dried oil tea fruits into the barrel column 30.
S2, shelling: the squeezing mechanism 3 is started to squeeze and rub the oil tea fruits through the swinging and rotating of the pressing plate 36 to separate the oil tea seeds from the shells, wherein the swinging of the pressing plate 36 can change the distance between the pressing plate 36 and the circular plate 31 to squeeze and rub the oil tea fruits with different sizes.
S3, separating seed and shell: the camellia seeds and the husks separated in the step S2 fall onto the screen 41 through the through holes 32, and then the external vibrator drives the screen 41 to vibrate so as to separate the camellia seeds and the husks, so that the husks are guided to be discharged from the screen 41 to the guide plate 42 for centralized collection.
S4, brushing off seed films: the oil tea seeds separated in the step S3 slowly fall onto the fixed plate 50, and the brush plate 52 is driven by the push-pull unit 53 to approach the oil tea seeds and then move and brush left and right so as to brush and remove residual inner membranes on the oil tea seeds.
S5, screening size: the camellia seeds processed in the step S4 fall onto the screen plate 430, roll down along the inclined direction of the screen plate 430, and fall down to classify and collect the camellia seeds when passing through the corresponding mesh 431.
S6, squeezing to obtain oil: parching collected and classified camellia seeds by a squeezer, and squeezing.
S7, separating and purifying: oil slag and oil are separated through a screening machine, and then the oil is centrifuged through a centrifuge, so that the purity of the oil is ensured.
The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an extraction process of tea-oil camellia seed oil, its extraction element who has used a tea-oil camellia seed oil, this extraction element of tea-oil camellia seed oil includes base (1), extension board (2), crowded mechanism (3), screening mechanism (4), brush membrane mechanism (5) and edulcoration mechanism (6), its characterized in that: adopt above-mentioned oil tea seed oil's extraction element to carry out extraction operation to oil tea seed oil including the following step:
s1, feeding processing: the existing conveying belt conveys the sun-dried or dried oil tea fruits into a cylinder (30);
s2, shelling: the squeezing and rubbing mechanism (3) starts to squeeze and rub the oil tea fruits fed into the barrel column (30);
s3, separating seed and shell: the external vibrator drives the screen plate (41) to vibrate so as to separate the camellia seeds from the shells;
s4, brushing off seed films: brushing the residual inner film on the camellia seeds by a skin brushing mechanism;
s5, screening size: the classifying unit (43) screens the tea oil seeds with different sizes;
s6, squeezing to obtain oil: parching collected and classified camellia seeds by a squeezer, and squeezing;
s7, separating and purifying: separating oil residues from oil by a screening machine, and centrifuging the oil by a centrifuge to ensure the purity of the oil;
the base (1) is of an L-shaped structure, the base (1) is of a cavity structure with an opening at the lower end, support plates (2) are arranged on the left side and the right side of the base (1), an extruding and rubbing mechanism (3) for removing shells is arranged on the upper end face of a vertical section of the base (1) and communicated with the vertical section, a screening mechanism (4) is arranged in the base (1), a film brushing mechanism (5) for removing inner films of camellia seeds is arranged in the left side of a horizontal section of the base (1), and impurity removing mechanisms (6) are arranged on the left side and the right side of the base (1);
the squeezing and rubbing mechanism (3) comprises a barrel column (30), the upper end face of a vertical section of the base (1) is provided with the barrel column (30), the barrel column (30) is communicated with the inside of the base (1), a circular plate (31) is arranged in the barrel column (30), through holes (32) are uniformly formed in the circular plate (31), the upper end face of the barrel column (30) is provided with an arc plate (33), a reciprocating screw rod (34) is rotatably arranged between the arc plate (33) and the circular plate (31), the upper end of the reciprocating screw rod (34) extends to the outside of the arc plate (33), a supporting block (35) is arranged at the lower part of the reciprocating screw rod (34), a pressing plate (36) is rotatably arranged at the left side of the supporting block (35), the side face of the supporting block (35) is of a semicircular structure, a notch (37) is formed in the pressing plate (36), the inner wall of the notch (37) is in fit with the semicircular structure of the supporting block (35), and a deflection unit (38) for driving the pressing plate (36) to rotate reciprocally is arranged on the reciprocating screw rod (34).
The deflection unit (38) comprises shaft posts (380), the pressing plates (36) are respectively hinged with one shaft post (380) in a front-back symmetrical manner, the left sides of the upper ends of the two shaft posts (380) are jointly hinged with one connecting plate (381), a T-shaped barrel (382) is arranged on a spiral groove part of a reciprocating screw rod (34) in the barrel post (30), a slip ring (383) is slidably arranged on a vertical section of the T-shaped barrel (382), a connecting plate (384) is hinged on the slip ring (383), the upper ends of the rear shaft posts (380) are hinged with the other ends of the connecting plate (384), limit rods (385) are respectively arranged on the left-right symmetrical sides of the upper end faces of the horizontal sections of the T-shaped barrels (382), the limit rods (385) are in sliding fit with the arc plates (33), a positioning plate (386) is arranged on the upper end faces of the supporting blocks (35), and the upper ends of the positioning plates (386) are hinged with the middle parts of the connecting plates (384);
the screening mechanism (4) comprises a splitter plate (40), the middle part of the vertical section of the base (1) is provided with the splitter plate (40), the splitter plate (40) is of an isosceles triangle structure, a screen plate (41) is obliquely downwards arranged above the splitter plate (40) from right to left, the lower end face of the screen plate (41) is provided with a material guide plate (42), and the material guide plate (42) is of a trapezoid structure with a right opening and an upper opening;
the film brushing mechanism (5) comprises a fixed plate (50), and the left side of the flow dividing plate (40) is provided with the fixed plate (50);
the impurity removing mechanism (6) comprises a discharge hole (60), the discharge holes (60) are formed in the base (1) on the left side of the fixed plate (50) and the base (1) on the right side of the flow dividing plate (40), and the discharge cylinders (61) are communicated with the discharge holes (60) on the left side and the right side of the base (1).
2. The process for extracting camellia seed oil according to claim 1, wherein: the baffle plate is arranged at the upper left part of the screen plate (41) and positioned at the inner cavity wall of the base (1), and the classifying unit (43) is arranged below the splitter plate (40).
3. The process for extracting camellia seed oil according to claim 2, wherein: the classifying unit (43) comprises a sieve plate (430), the lower part of the splitter plate (40) is downwards provided with the sieve plate (430) from left to right in an inclined manner, the sieve plate (430) is arranged on the inner wall of the base (1), a plurality of groups of meshes (431) are uniformly distributed on the sieve plate (430) from left to right, the inner diameters of the groups of meshes (431) are sequentially increased from left to right, a partition plate (432) is uniformly arranged below the sieve plate (430), the partition plate (432) is positioned between two adjacent groups of meshes (431), the right side of the base (1) is provided with a discharge port (433), and the discharge port (433) is provided with a material guiding disc (434).
4. The process for extracting camellia seed oil according to claim 1, wherein: the right side above fixed plate (50) is provided with backup pad (51), and the upper end of backup pad (51) articulates there is the axle bed, and axle bed and base (1) inner wall sliding fit, and the lower extreme of backup pad (51) articulates there is brush board (52), is provided with on base (1) and is used for driving brush board (52) removal to brush push-and-pull unit (53) of membrane.
5. The process for extracting camellia seed oil according to claim 4, wherein: the push-pull unit (53) include connecting rod (530), be provided with two connecting rods (530) on the same horizon on the horizontal segment of base (1), connecting rod (530) and base (1) sliding fit, and two connecting rods (530) are located the top at both ends about brush board (52) respectively, be located left connecting rod (530) and be less than be located right connecting rod (530), the lower terminal surface of two connecting rods (530) all is provided with longboard (534), the symmetry has a limiting plate (535) around the lower terminal surface of longboard (534), the lower extreme of limiting plate (535) articulates with brush board (52), the action of single drive completion about brush board (52) is through guide (7), install a plate (536) jointly between two connecting rods (530) of the outside of base (1), be located right connecting rod (536) and plate (536) sliding fit, be provided with pressure spring (537) between plate (536) and base (1), be located right connecting rod (530) upper end is provided with the ring flange.
6. The process for extracting camellia seed oil according to claim 5, wherein: the guide piece (7) include guide slot (70), symmetry all is equipped with guide slot (70) around the horizontal segment left side inner wall of base (1), no. two guide slots (71) have all been seted up to base (1) inner wall of guide slot (70) left side, guide slot (70) and No. two guide slots (71) all are L type structure, both sides and guide slot (70), no. two guide slots (71) one-to-one are equipped with slide (72) around brush board (52), slide (72) are connected with brush board (52) rotation, and be located two slide (72) on right side and brush board (52) sliding fit.
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