CN212468300U - Extraction element of essence spices - Google Patents

Abstract

The utility model relates to the technical field of essence and spice, in particular to an extraction device of essence and spice, the grinding device comprises a tank body, a grinding block is fixedly connected in the tank body, the side walls of the grinding block are abutted against the side walls of the tank body, a rotating shaft is connected in the tank body in a rotating manner, a grinding block is connected on the rotating shaft in a sliding manner, a sliding groove is recessed in the rotating shaft, the extending direction of the sliding groove is parallel to the axis of the rotating shaft, a sliding block is fixedly connected at the center of the grinding block, the sliding block is positioned in the sliding groove and slides along the sliding groove, the grinding block is positioned above the grinding block, a lifting device for lifting the grinding block to slide along the rotating shaft is, when the grinding block slides to abut against the grinding block, the bottom of the grinding block is completely attached to the top of the grinding block, when the grinding block slides to the farthest position from the grinding block, the feed inlet is positioned between the grinding block and the grinding block. The utility model discloses have and make more plant cells be in the state of breaing to improve the effect of the oil yield of plant material.

Description

Extraction element of essence spices

Technical Field

The utility model belongs to the technical field of the essence spices draws technique and specifically relates to an extraction element of essence spices is related to.

Background

At present, the essence and spice are widely used as daily essence, edible essence and the like in daily life.

The existing extraction methods of the essence and flavor comprise a steam distillation method, a squeezing method, an extraction method and the like, partial aroma components of plant raw materials are easy to damage at high temperature, or new components are generated, so that the aroma of the plant raw materials is changed, the essence and flavor produced by the squeezing method is generally carried out in a low-temperature environment, the retention effect on the original aroma of the plant raw materials is good, various nutrient components of the plant raw materials are retained, and the quality of the produced essence and flavor is high.

The squeezing method is mainly used for obtaining essential oil in essence and spice, and is a physical squeezing method for exuding aromatic oil in plant raw materials by increasing pressure through mechanical pressurization.

The above prior art solutions have the following drawbacks:

however, in the process of pressing essential oil, the plant raw material is generally subjected to mechanical pressure mainly, so that the friction force of the plant raw material is small, the cell wall of the plant cell of the plant raw material is difficult to be damaged sufficiently, most of the plant cell is still in an unbroken state, and the oil yield of the plant raw material is low.

SUMMERY OF THE UTILITY MODEL

To the not enough of prior art existence, one of the purposes of the utility model is to provide an extraction element of essence spices, it has the state that makes more plant cells be in the rupture to improve the effect of plant raw materials's the oil yield.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

an extraction device of essence and spice comprises a tank body, wherein a grinding block is fixedly connected in the tank body, the side wall of the grinding block is abutted against the side wall of the tank body, a rotating shaft is rotatably connected in the tank body, a grinding block is slidably connected on the rotating shaft along the axis direction of the rotating shaft, a chute is sunken in the rotating shaft, the extending direction of the chute is parallel to the axis of the rotating shaft, a sliding block is fixedly connected at the center of the grinding block, the sliding block is positioned in the chute and slides along the chute, the grinding block is positioned above the grinding block, a lifting device for lifting the grinding block to slide along the rotating shaft is arranged above the grinding block, at least one feed inlet penetrates through the side wall of the tank body, when the grinding block slides to the abutting against the grinding block, the bottom of the grinding block is completely attached to the top of the grinding block, when the grinding block, the feed inlet is positioned between the grinding block and the grinding block.

By adopting the technical scheme, when essence and spice are required to be extracted, the lifting device lifts the grinding block to enable the grinding block to slide along the direction of the rotating shaft away from the grinding block, so that the grinding block is in a state of being away from the grinding block, plant raw materials are put into the tank body from the feed inlet, the plant raw materials fall on the grinding block after entering the tank body, the lifting device extends to enable the grinding block to slide along the axial direction of the rotating shaft towards the direction of the grinding block, when the grinding block slides to be tightly abutted against the plant raw materials on the grinding block, the rotating shaft rotates, the grinding block is driven to rotate by matching of the sliding groove and the sliding block, the plant raw materials are subjected to the pressure of the grinding block and the friction force brought by the rotation of the grinding block, the friction force brought by the rotation of the grinding block comprises the friction force of the plant raw materials and the grinding block, the friction force between the, the structure of the cell wall of the plant raw material is easy to break, so that the plant cell is easy to break, and the oil in the plant cell flows out along with the liquid in the plant cell, so that the oil of the plant raw material is easy to leak, the oil yield of the plant raw material is improved, and the cost loss is reduced.

The present invention may be further configured in a preferred embodiment as: the grinding block top is sunken grinding hole, and the grinding hole is the blind hole, grind the inclined plane that the downthehole side wall is the downward sloping along jar body axis direction.

Through adopting above-mentioned technical scheme, when plant material drops into the jar internal, a certain amount of plant material can be accepted in the grinding hole, when grinding the briquetting and rotate, plant material is rotated the in-process at the mill briquetting and is extruded to the grinding hole lateral wall of slope easily, make plant material's dispersion effect better, thereby make the effort of grinding the briquetting to plant material more even, thereby make most plant material's structure destroyed, thereby make more plant liquid flow, thereby plant material's the oil yield has been improved.

The present invention may be further configured in a preferred embodiment as: a convex block protrudes from the center of the grinding hole, the horizontal cross section of the convex block is circular, and the axis of the convex block is collinear with the axis of the rotating shaft.

By adopting the technical scheme, through the arrangement of the bumps, when the amount of the plant raw materials required to be extracted is less, the plant raw materials are distributed around the bumps, so that gaps among the plant raw materials are smaller, the friction force among the plant raw materials is increased, the plant raw materials can be gathered to increase the stacking thickness, the grinding effect is better, the structure of the plant raw materials is easy to damage, plant cells are damaged, and the oil yield of the plant raw materials is improved;

when the quantity of the plant raw materials that need extract is more, the plant raw materials distributes on the tank bottom of grinding the hole and the surface of lug, increases the area of contact of plant raw materials with grinding the hole for the power that the grinding pressure block acted on plant raw materials is more even, thereby also can obtain abundant grinding when the quantity of the plant raw materials that makes drop into is more, thereby makes the most quilt of structure of plant raw materials destroy, makes the oil yield of plant raw materials obtain improving.

The present invention may be further configured in a preferred embodiment as: the lug is round platform form, the radius of lug increases along vertical decurrent direction gradually, the lateral wall of lug is towards the inclined plane of lug axis direction tilt up.

The lateral wall through the lug is the setting on inclined plane, when the quantity of plant raw materials is more many, the area of contact of lug with plant raw materials has been increased, simultaneously because plant raw materials is being ground the briquetting and is rotated the in-process and extruded to the lug lateral wall easily, make the dispersion effect of plant raw materials better, thereby make the power that grinds the briquetting and act on plant raw materials more even, make the grinding of grinding briquetting to most plant raw materials more abundant, thereby make the cell wall of most plant raw materials break, make the oil yield obtain improving.

The present invention may be further configured in a preferred embodiment as: the lifting device comprises a hydraulic cylinder, the hydraulic cylinder is located at the top of the tank body, a fixedly connected plate is connected to a piston rod of the hydraulic cylinder, a clamping plate is fixedly connected to the grinding block, the plate is located below the clamping plate, when the grinding block moves towards the direction away from the grinding block, the top of the plate is abutted to the bottom of the clamping plate, and when the piston rod of the hydraulic cylinder extends out to the limit state, the plate is separated from the clamping plate.

Through the matching of the clamping plate and the bearing plate, when a piston rod of the hydraulic cylinder moves towards the direction of the hydraulic cylinder, the top of the bearing plate and the bottom of the clamping plate are in a tight state, the piston rod drives the bearing plate to move towards the top of the tank body, so that the clamping plate tightly propped against the top of the bearing plate is subjected to a force moving towards the top of the tank body, the grinding block is subjected to a force moving towards the top of the tank body along the rotating shaft to move towards the top of the tank body, the grinding block moves towards a direction far away from the grinding block, plant raw materials fall on the grinding block after entering the tank body, and the feeding;

simultaneously, when grinding the briquetting butt in the abrasive brick, accept board and cardboard separation for when grinding the briquetting and rotating, the cardboard of fixed connection on grinding the briquetting is followed and is ground the briquetting rotatory, owing to accept the board and belong to the cardboard separation, makes to accept the board and is difficult to receive the frictional force that the cardboard rotated the production, thereby makes to accept the difficult damaged loss of friction of board, is favorable to accepting the improvement of board life.

The present invention may be further configured in a preferred embodiment as: every correspond on the feed inlet and be equipped with the feed door that leads to and close the feed inlet, every correspond on the feed door and be equipped with the locking Assembly who restricts the feed door and lead to and close the feed inlet.

Through adopting above-mentioned technical scheme, through the setting of feed door for it is internal that the external dust of jar and other impurity are difficult for getting into the jar, thereby makes plant material be difficult for receiving the pollution of the external impurity of jar, thereby makes the liquid of plant material outflow be difficult for receiving the pollution of impurity, makes plant liquid keep higher purity.

The present invention may be further configured in a preferred embodiment as: at least one discharge hole penetrates through the grinding block, and the aperture of the discharge hole is 3-5 mm.

Through adopting above-mentioned technical scheme, through the setting of discharge opening for plant material and plant liquid after grinding on the grinding piece rotate the in-process at the grinding piece and discharge through the discharge opening, thereby make the processing of plant material and the collection of plant liquid more convenient.

The present invention may be further configured in a preferred embodiment as: the grinding block is provided with a shaft inlet hole, the rotating shaft is positioned in the shaft inlet hole, one end of the rotating shaft is fixedly connected with a filter vat used for receiving plant raw materials and liquid flowing out of the discharging hole, and a plurality of filter holes penetrate through the filter vat.

Through adopting above-mentioned technical scheme, setting through the lauter tub, when the axis of rotation rotated, the lauter tub rotated along with the axis of rotation, plant material and plant liquid after the grinding in the lauter tub revolved the axis of rotation in the lauter tub and is circular motion, thereby make the plant material after the grinding move towards the lauter tub edge under the effect of centrifugal force, make most plant material stay in the lauter tub under the barrier action of lauter tub inner wall, plant liquid sees through outside the filtration pore was thrown away the lauter tub by the effect of centrifugal force, thereby make the plant material after the grinding and plant liquid receive the effect of centrifugal force in the separation process and make the speed of separation accelerate, the efficiency of plant material and plant liquid separation has been improved.

The present invention may be further configured in a preferred embodiment as: and filter residue cloth is arranged in the filter vat and completely covers the inner wall of the filter vat.

Through adopting above-mentioned technical scheme, setting through filter residue cloth, make the plant material after being located the grinding at filter vat edge receive the hindrance effect of filter residue cloth under the effect of centrifugal force, make the plant material after grinding difficult by being thrown away and stay in the filter vat, plant liquid sees through filter residue cloth under the effect of centrifugal force through filter residue cloth outside the filter vat is thrown away, thereby make plant material and plant liquid can separate, make the plant liquid of collection include plant material solid impurity's quantity less, thereby make obtaining improvement of plant material and plant liquid's separation effect.

The present invention may be further configured in a preferred embodiment as: the anti-leakage bearing is fixedly connected in the shaft inlet hole, the rotating shaft is fixedly connected to the inner ring of the anti-leakage bearing, the top of the anti-leakage bearing is flush with the top of the convex block, and the anti-leakage bearing is a sealing bearing.

Through adopting the above technical scheme, setting through the leak protection bearing, make the axis of rotation be difficult for taking place the friction with grinding piece, make grinding piece be difficult for rotating because of the axis of rotation and wearing and tearing, thereby make the better grinding plant raw materials of grinding piece ability, also make the life of grinding piece obtain improving simultaneously, and simultaneously, the leak protection bearing is in encapsulated situation, make the plant raw materials of lug upper surface be difficult for dropping on in the leak protection bearing, thereby make plant raw materials be difficult to the adhesion in the leak protection bearing, be favorable to plant raw materials's clearance, the emergence of the contaminated condition of plant raw materials when having reduced reuse.

To sum up, the utility model discloses a following at least one useful technological effect:

1. when the essence and spice are required to be extracted, the plant raw materials are subjected to the pressure of the grinding block and the friction force caused by the rotation of the grinding block, so that the cell wall structure of the plant raw materials is easily damaged, the plant cells are easily broken, and the oil in the plant cells flows out along with the liquid in the plant cells, so that the oil in the plant raw materials is easily leaked out, the oil yield of the plant raw materials is improved, and the cost loss is reduced;

2. when the plant raw materials are put into the tank body, the acting force of the grinding pressing block on the plant raw materials is more uniform, so that most cell wall structures are damaged, more plant liquid flows out, and the oil yield of the plant raw materials is improved;

3. through the arrangement of the bumps, the structure of the plant raw material is easily damaged, so that plant cells are damaged, and the oil yield of the plant raw material is improved;

4. the side wall of the bump is an inclined plane, so that the grinding block can more fully grind most of plant raw materials, the cell walls of most of plant raw materials are broken, and the oil yield is improved;

5. through the cardboard with accept the cooperation of board for grind the direction motion of briquetting orientation keeping away from the grinding piece, thereby make plant material fall on grinding the piece after getting into the jar body, thereby be favorable to plant material's feeding.

Drawings

Fig. 1 is a schematic view of the overall structure of the device for extracting essence and flavor of the present invention;

FIG. 2 is a schematic view of the internal structure of the device for extracting essence and flavor of the present invention;

fig. 3 is a schematic structural diagram for illustrating a structure of the grinding block of the present invention.

In the figure, 1, a tank body; 11. a feed gate; 12. a locking assembly; 121. a rod sleeve; 122. a lock lever; 123. inserting a sleeve; 13. a liquid outlet pipe; 131. a liquid outlet valve; 14. a feed port; 2. grinding blocks; 21. grinding the hole; 211. a bump; 212. a discharge hole; 213. a leak-proof bearing; 3. grinding and pressing the block; 31. a communicating hole; 311. a slider; 32. a connecting pipe; 33. clamping a plate; 34. concave holes; 4. a lifting device; 41. a hydraulic cylinder; 42. a piston rod; 43. a bearing plate; 5. a motor; 51. an output shaft; 52. a coupling; 53. a rotating shaft; 531. a chute; 6. a separation device; 61. a filter vat; 62. filtering holes; 63. filtering the cloth; 7. and (4) a support column.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses an extraction element of essence spices, including jar body 1 and the support column 7 of the support jar body 1, jar internal fixedly connected with grinds piece 2, and jar internal 1 is equipped with grinds briquetting 3, grinds briquetting 3 and is located and grinds 2 tops of piece, and 1 internal rotation of jar is connected with axis of rotation 53, grinds briquetting 3 tops and is provided with the hoisting device 4 that promotes to grind briquetting 3 and remove along axis of rotation 53's axis direction, is equipped with in jar body 1 and is used for the plant material after will grinding and plant liquid separation's separator 6.

Referring to fig. 1, the horizontal cross section of the can body 1 is circular, and the bottom of the can body 1 is a guide surface extending downwards from the bottom edge of the can body 1 towards the axial direction of the can body 1.

Referring to fig. 2, a grinding block 2 is fixedly connected in the tank body 1, the cross section of the grinding block 2 parallel to the top of the tank body 1 is circular, a grinding hole 21 is recessed in the top of the grinding block 2, the grinding hole 21 is a blind hole, the side wall of the grinding hole 21 is an inclined plane downward toward the axis direction of the tank body 1, and the bottom wall of the grinding hole 21 is circular.

Referring to fig. 2, the groove bottom of the grinding hole 21 includes a protrusion 211, the protrusion 211 is in a circular truncated cone shape, the protrusion 211 protrudes toward the top of the grinding block 2, the radius of the protrusion 211 gradually decreases along a vertically downward direction, the axis of the protrusion 211 coincides with the axis of the can body 1, the radius of the top of the protrusion 211 is one half of the bottom of the protrusion 211, and the radius of the bottom of the protrusion 211 is one half of the radius of the groove bottom of the grinding hole 21.

Referring to fig. 2, the cross section of the grinding block 3 parallel to the top of the tank body 1 is circular, the side wall of the grinding block 3 is an inclined plane facing downward in the axial direction of the tank body 1, a concave hole 34 for embedding the bump 211 is recessed in the center of the bottom of the grinding block 3, and when the grinding block 3 abuts against the grinding block 2, the outer wall of the bump 211 is attached to the inner wall of the concave hole 34.

Referring to fig. 2, a mounting hole penetrates through the center of the top of the tank body 1, the mounting hole is a circular through hole, and a main bearing is fixedly connected in the mounting hole.

Referring to fig. 2, a motor 5 is fixedly connected to the center of the top of the tank body 1, the motor 5 is located on one side away from the tank body 1, an output shaft 51 of the motor 5 is fixedly connected to the inner ring of the main bearing, a coupler 52 is fixedly connected to one end of the output shaft 51 away from the motor 5, and a rotating shaft 53 is fixedly connected to one end of the coupler 52 away from the output shaft 51.

Referring to fig. 2, the rotating shaft 53 is a round bar, the rotating shaft 53 is vertically arranged, a sliding groove 531 is recessed on the rotating shaft 53, the sliding groove 531 extends along the axis direction of the rotating shaft 53, the horizontal cross section of the sliding groove 531 is rectangular, one end of the sliding groove 531 facing the top of the tank body 1 is located above the convex block 211, one end of the sliding groove 531 facing the bottom of the tank body 1 is flush with the top of the convex block 211, the distance between one end of the sliding groove 531 facing the top of the tank body 1 and the convex block 211 is one third of the length of the rotating shaft 53, and the three sliding grooves 531.

Referring to fig. 3, a communication hole 31 penetrates through the center of the abrasive compact 3, the communication hole 31 is a circular through hole, a slider 311 protrudes from the hole wall of the communication hole 31, the horizontal cross section of the slider 311 is rectangular, two ends of the slider 311 are flush with two ends of the abrasive compact 3, and the three sliders 311 are uniformly distributed around the rotation shaft 53 in the circumferential direction.

Referring to fig. 2 and 3, the rotating shaft 53 is located in the communicating hole 31, the side wall of the rotating shaft 53 is close to the wall of the communicating hole 31, the three sliders 311 are located in the slide groove 531 and slide along the longitudinal direction of the slide groove 531, and when the sliders 311 slide along the slide groove 531 to the bottom of the slide groove 531, the bottom of the grinding block 3 abuts against the bottom of the grinding hole 21.

Referring to fig. 2, the top of the grinding block 3 is fixedly connected with a connecting pipe 32, the connecting pipe 32 is a circular pipe, and the inner radius of the connecting pipe 32 is larger than the outer radius of the rotating shaft 53 when the axis of the connecting pipe 32 and the axis of the tank 1 are overlapped.

Referring to fig. 2, fixedly connected with cardboard 33 on the lateral wall of connecting pipe 32, cardboard 33 is the annular plate form, and the axis of cardboard 33 and the coincidence of the axis of jar body 1, the one end that abrasive briquetting 3 was kept away from to cardboard 33 and the one end parallel and level that abrasive briquetting 3 was kept away from to connecting pipe 32.

Referring to fig. 2, the lifting device 4 comprises two hydraulic cylinders 41, the two hydraulic cylinders 41 are symmetrically distributed on two sides of the axis of the tank body 1, a piston rod 42 of the hydraulic cylinder 41 is parallel to the axis direction of the tank body 1, and one end of the hydraulic cylinder 41, which is far away from the piston rod 42, is fixedly connected to the inner wall of the top of the tank body 1.

Referring to fig. 2, a receiving plate 43 is fixedly connected to one end of the piston rod 42 of the hydraulic cylinder 41 facing the bottom of the tank 1, the receiving plate 43 is rectangular plate-shaped, the length direction of the receiving plate 43 extends toward the axis of the tank 1, the connecting surface of the receiving plate 43 facing the piston rod 42 is the side surface of the receiving plate 43 parallel to the top of the tank 1, the connecting surface of the receiving plate 43 facing the piston rod 42 is close to one end of the receiving plate 43, one end of the receiving plate 43 facing the axis of the tank 1 is close to the side wall of the connecting pipe 32, and one end of the receiving plate 43 facing the axis of the.

Referring to fig. 2, three feeding holes 14 penetrate through the side wall of the tank body 1, when the side wall of the tank body 1 is unfolded, the feeding holes 14 are cuboid, the width direction of the feeding holes 14 is parallel to the axial direction of the tank body 1, the feeding holes 14 are located between the top of the grinding block 2 and the bottom of the grinding block 3, the feeding holes 14 are close to the top of the grinding block 2, the tops of the three feeding holes 14 are located on the same plane, the plane where the tops of the three feeding holes 14 are located is parallel to the top of the tank body 1, and the three feeding holes 14 are uniformly distributed on the side wall of the tank body 1.

Referring to fig. 1, fixedly connected with dead lever in the feed port 14, the dead lever is the shaft shape, and the length direction of dead lever is on a parallel with the width direction of feed port 14, and the length of dead lever equals with the width of feed port 14, and the dead lever is close to 14 one end of feed port.

Referring to fig. 1, a feed gate 11 for opening and closing the feed hole 14 is arranged in the feed hole 14, a cross section of the feed gate 11 along the axial direction is rectangular, a width direction of the feed gate 11 is parallel to a width direction of the feed hole 14, a length of the feed gate 11 is equal to a length of the feed hole 14, and a width of the feed gate 11 is equal to a width of the feed hole 14.

Referring to fig. 1, a through rod hole penetrates through the feeding door 11 along the width direction, the through rod hole is circular, the fixing rod is located in the through rod hole, and the side wall of the fixing rod is close to the hole wall of the through rod hole.

Referring to fig. 1, a locking assembly 12 for locking a feed door 11 is correspondingly arranged on a side wall of a tank body 1, the locking assembly 12 is a latch lock, the locking assembly 12 includes a rod sleeve 121, the rod sleeve 121 is fixedly connected to the feed door 11, the rod sleeve 121 is close to one end of the feed door 11, which is far away from a fixed rod, the rod sleeve 121 is located on a center line of the feed door 11 in the length direction, and a locking rod 122 is inserted into the rod sleeve 121.

Referring to fig. 1, an insert 123 for inserting the locking rod 122 is fixedly connected to the sidewall of the can body 1, and the insert 123 is close to the rod sleeve 121.

Referring to fig. 2, a shaft inlet hole penetrates through the center of the grinding block 2, the shaft inlet hole is a circular through hole, a leakage-proof bearing 213 is fixedly connected in the shaft inlet hole, the leakage-proof bearing 213 is a sealing bearing, and the top of the leakage-proof bearing 213 is flush with the top of the air vent.

Referring to fig. 2, the rotating shaft 53 is fixedly connected to an inner ring of the leakage-proof bearing 213, one end of the rotating shaft 53, which is far away from the coupler 52, is fixedly connected to a filter vat 61, the cross section of the filter vat 61 is circular, a plurality of filter holes 62 are uniformly distributed on the filter vat 61, and the filter holes 62 are circular through holes.

Referring to fig. 2, six discharge holes 212 penetrate through the grinding block 2, the discharge holes 212 are circular holes, in this embodiment, the aperture of the discharge holes 212 is 3mm, in other embodiments, the aperture of the discharge holes 212 may also be 4mm, 5mm, and the like, the discharge holes 212 are uniformly distributed on the circumference of the circle formed by the axis of the tank body 1, and the discharge holes 212 are located between the protruding block 211 and the side wall of the grinding hole 21.

Referring to fig. 2, a filter cloth 63 is fixedly connected to an inner wall of the filter vat 61, and the filter cloth 63 completely covers the inner wall of the filter vat 61.

Referring to fig. 2, a liquid outlet pipe 13 for communicating the inside of the tank body 1 penetrates through the center of the bottom of the tank body 1, the liquid outlet pipe 13 is in a circular pipe shape, a liquid outlet valve 131 for closing the liquid outlet pipe 13 is communicated with the liquid outlet pipe 13, and the liquid outlet valve 131 is a ball valve.

Referring to fig. 2, the number of the support columns 7 is three and is fixed at the bottom of the tank body 1, the support columns 7 are close to the bottom edge of the tank body 1, and the three support columns 7 are uniformly distributed along the circumferential direction of the tank body 1.

The implementation principle of the embodiment is as follows:

when the extraction of essence spices is carried out to needs, the piston rod 42 of pneumatic cylinder 41 moves towards the direction of pneumatic cylinder 41 for accept board 43 butt cardboard 33 and make cardboard 33 receive the effort that is on a parallel with piston rod 42 direction of motion, because cardboard 33 links firmly on connecting pipe 32, connecting pipe 32 fixed connection is on briquetting 3, and slider 311 drives briquetting 3 and moves towards the direction of keeping away from grinding block 2 along spout 531, makes jar body 1 be in feeding state.

Then, the feeding door 11 is opened, plant raw materials are respectively fed into the tank body 1 through the three feeding ports, the plant raw materials fall into the grinding hole 21, then the feeding door 11 is closed, the piston rod 42 of the hydraulic cylinder 41 is controlled to enable the piston rod 42 to move towards the direction far away from the hydraulic cylinder 41, the grinding block 3 moves towards the direction of the bottom of the grinding tank along the sliding groove 531 through self weight until the grinding block 3 is pressed on the plant raw materials, and the piston rod 42 is continuously extended to enable the bearing plate 43 to be separated from the clamping plate 33.

Then switch on motor 5 power, make axis of rotation 53 rotate, cooperate with slider 311 through spout 531 in order to drive the briquetting 3 and rotate, plant material rotates the in-process homodisperse at briquetting 3 and grinds in hole 21, plant material receives the pressure of briquetting 3 and the frictional force that briquetting 3 rotated and brings simultaneously, the frictional force that brings of briquetting 3 includes the frictional force between plant material, plant material and the frictional force of briquetting 3 and plant material and the frictional force of grinding hole 21, thereby realize the effect of grinding, make the plant cell of plant material break under the effort of briquetting 3, plant material is ground rotten, thereby make the interior oil content of plant cell form the extract along with the interior liquid outflow of plant cell.

By the mashed plant raw materials and the extract of grinding and flowing out to lauter tub 61 through discharge opening 212, the lauter tub 61 rotates along with the rotation of axis of rotation 53, grind mashed plant raw materials and extract in the lauter tub 61 and rotate along with lauter tub 61, make by grind mashed plant raw materials and extract and receive the effect of centrifugal force, the extract sees through filter residue cloth 63 under the effect of centrifugal force and is thrown away lauter tub 61, grind mashed plant raw materials towards lauter tub 61 marginal movement under the effect of centrifugal force, nevertheless pile up at lauter tub 61 edge under the hindrance effect of filter residue cloth 63 in lauter tub 61, the extract collects in jar body 1 bottom, can collect the extract in jar body 1 through opening out liquid valve 131.

Through the setting of grinding hole 21, when plant material drops into jar body 1 in, grinding hole 21 can accept a certain amount of plant material, when grinding briquetting 3 rotates, more plant material is extruded to the grinding hole 21 lateral wall of slope easily at grinding briquetting 3 rotation in-process, make the dispersion effect of plant material better, thereby make grinding briquetting 3 more even to plant material's effort, thereby make the structure of most plant material destroyed, thereby make more plant liquid flow, thereby plant material's the oil yield has been improved.

Through the arrangement of the convex block 211, when the amount of the plant raw materials required to be extracted is less, the plant raw materials are distributed around the convex block 211, so that the gaps among the plant raw materials are smaller, the friction force among the plant raw materials is increased, the plant raw materials can be gathered to increase the stacking thickness, the grinding effect is better, the structure of the plant raw materials is easy to damage, plant cells are damaged, and the oil yield of the plant raw materials is improved;

when the amount of the plant raw material that needs to draw is more, the plant raw material distributes on the tank bottom of grinding hole 21 and the surface of lug 211, increases the area of contact of plant raw material with grinding hole 21 for it is more even to make the power of briquetting 3 effect on the plant raw material, thereby also can obtain abundant grinding when the amount of the plant raw material that makes drops into is more, thereby makes the most quilt of structure of plant raw material, makes the oil yield of plant raw material obtain improving.

The lateral wall through lug 211 is the setting on inclined plane, when the quantity of plant raw materials is more many, lug 211 and plant raw materials's area of contact has been increased, simultaneously because plant raw materials is being ground briquetting 3 and is rotated the in-process and extruded to lug 211 lateral wall easily, make plant raw materials's dispersion effect better, thereby make the power that grind briquetting 3 and act on plant raw materials more even, make the grinding of grinding briquetting 3 to most plant raw materials more abundant, thereby make the cell wall of most plant raw materials break, make the oil yield obtain improving.

Through cardboard 33 and the cooperation of accepting board 43, when the piston rod 42 of pneumatic cylinder 41 moved towards pneumatic cylinder 41 direction, accept board 43 top and cardboard 33 bottom and be in and support tight state, piston rod 42 drives and accepts board 43 and moves towards jar body 1 top, make and accept board 43 top and support tight cardboard 33 and receive the power of moving towards jar body 1 top, make the briquetting 3 receive the power of moving towards jar body 1 top along the motion of axis of rotation 53 towards jar body 1 top, thereby make the briquetting 3 move towards the direction of keeping away from grinding block 2, thereby make plant material fall on grinding block 2 after getting into jar body 1, thereby be favorable to the feeding of plant material.

Simultaneously, when the briquetting 3 butt in grinding block 2, accept board 43 and cardboard 33 separation for when briquetting 3 rotates, cardboard 33 of fixed connection on briquetting 3 is followed briquetting 3 rotatoryly, owing to accept board 43 belongs to cardboard 33 and separates, makes to accept board 43 and is difficult to receive the frictional force that cardboard 33 rotated and produces, thereby makes to accept the difficult friction damage of board 43, is favorable to accepting the improvement of board 43 life.

Through the setting of feed door 11 for the outer dust of jar body 1 and other impurity are difficult for getting into jar body 1 in, thereby make the plant material be difficult for receiving the pollution of the outer impurity of jar body 1, thereby make the liquid of plant material outflow be difficult for receiving the pollution of impurity, make plant liquid keep higher purity.

Through the setting of locking Assembly 12 for when feed gate 11 seals the feed inlet, through opening of locking Assembly 12 restriction feed gate 11, be difficult for opening when making feed gate 11 receive external environment's disturbance, thereby make the environment in the jar body 1 comparatively stable, thereby make the extraction of plant liquid be difficult for receiving the influence, make the extraction efficiency of plant liquid obtain improving.

Through the setting of discharge opening 212 for plant material and the plant liquid after grinding on grinding block 2 rotate the in-process at grinding block 3 and discharge through discharge opening 212, thereby make the processing of plant material and the collection of plant liquid more convenient.

Through the setting of lauter tub 61, when axis of rotation 53 rotates, lauter tub 61 rotates along with axis of rotation 53, plant material and plant liquid after the grinding in the lauter tub 61 revolve axis of rotation 53 in lauter tub 61 and do circular motion, thereby make the plant material after the grinding move towards lauter tub 61 edge under the effect of centrifugal force, make most plant material stay in lauter tub 61 under the barrier action of lauter tub 61 inner wall, plant liquid sees through outside filtration pore 62 was thrown away lauter tub 61 by the effect of centrifugal force, thereby make the plant material after the grinding and plant liquid receive the effect of centrifugal force in the separation process and make the speed of separation accelerate, plant material and plant liquid separation's efficiency has been improved.

Through setting up of filter residue cloth 63, make the plant material who lies in the grinding at lauter tub 61 edge under the effect of centrifugal force receive filter residue cloth 63's hindrance effect, make the plant material after grinding difficult by being thrown away and stay in lauter tub 61, plant liquid sees through filter residue cloth 63 under the effect of centrifugal force outside filter tub 61 is thrown away, thereby make plant material and plant liquid can separate, make the plant liquid of collection include the quantity of plant material solid impurity less, thereby make obtaining of plant material and plant liquid's separation effect improve.

Through leak protection bearing 213's setting, make axis of rotation 53 difficult with grind piece 2 take place the friction, make to grind piece 2 difficult because of axis of rotation 53 rotates and wearing and tearing, thereby make the better grinding plant material of grinding piece 2 ability, also make the life who grinds piece 2 simultaneously obtain improving, and simultaneously, leak protection bearing 213 is in encapsulated situation, make the plant material of lug 211 upper surface difficult to fall in leak protection bearing 213, thereby make plant material be difficult to the adhesion in leak protection bearing 213, be favorable to plant material's clearance, the emergence of the contaminated condition of plant material when having reduced reuse.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (10)

1. The utility model provides an extraction element of essence spices which characterized in that: including a jar body (1), the jar body (1) internal fixation is connected with grinds piece (2), the equal butt in jar body (1) lateral wall of grinding piece (2), the internal rotation of jar (1) is connected with axis of rotation (53), sliding connection has along axis of rotation (53) axis direction slip mill briquetting (3) on axis of rotation (53), axis of rotation (53) are sunken to have spout (531), the extending direction of spout (531) is parallel with the axis of rotation (53), mill briquetting (3) center department fixedly connected with slider (311), slider (311) are located spout (531) and slide along spout (531), mill briquetting (3) are located and grind piece (2) top, mill briquetting (3) top is equipped with promotes mill briquetting (3) along the gliding hoisting device (4) of axis of rotation (53), run through at least one feed inlet on the jar body (1) lateral wall, when the grinding block (3) slides to the abutting joint of the grinding block (2), the bottom of the grinding block (3) is completely attached to the top of the grinding block (2), and when the grinding block (3) slides to the farthest position relative to the grinding block (2), the feeding hole is located between the grinding block (3) and the grinding block (2).

2. The device for extracting essence and flavor as claimed in claim 1, wherein: the top of the grinding block (2) is provided with a sunken grinding hole (21), the grinding hole (21) is a blind hole, and the inner side wall of the grinding hole (21) is an inclined plane inclined downwards along the axial direction of the tank body (1).

3. The device for extracting essence and flavor as claimed in claim 2, wherein: a convex block (211) is protruded at the center of the grinding hole (21), the horizontal cross section of the convex block (211) is circular, and the axis of the convex block (211) is collinear with the axis of the rotating shaft (53).

4. The device for extracting essence and flavor as claimed in claim 3, wherein: the lug (211) is round platform form, the radius of lug (211) is along vertical decurrent direction crescent, the lateral wall of lug (211) is towards the inclined plane of lug (211) axis direction tilt up.

5. The device for extracting essence and flavor as claimed in claim 1, wherein: lifting device (4) include pneumatic cylinder (41), pneumatic cylinder (41) are located jar body (1) top, fixedly connected with accepts board (43) on piston rod (42) of pneumatic cylinder (41), fixedly connected with cardboard (33) on grinding briquetting (3), accept board (43) and be located cardboard (33) below, when grinding briquetting (3) orientation is kept away from grinding block (2) direction and is moved, accept board (43) top butt in cardboard (33) bottom, when piston rod (42) orientation is kept away from pneumatic cylinder (41) direction and is moved to grinding briquetting (3) bottom butt in grinding block (2) top, continue to extend piston rod (42) to accept board (43) and cardboard (33) separation.

6. The device for extracting essence and flavor as claimed in claim 1, wherein: every correspond on the feed inlet and be equipped with feed door (11) of logical feed inlet, every correspond on feed door (11) and be equipped with restriction feed door (11) and lead to locking Assembly (12) of closing the feed inlet.

7. The device for extracting essence and flavor as claimed in claim 1, wherein: at least one discharge hole (212) penetrates through the grinding block (2), and the aperture of the discharge hole (212) is 3-5 mm.

8. The device for extracting essence and flavor as claimed in claim 1, wherein: be equipped with into the shaft hole on grinding piece (2), axis of rotation (53) are located into the shaft hole, axis of rotation (53) one end fixedly connected with is used for accepting plant material and the lauter tub (61) of plant liquid that discharge opening (212) flow, it has a plurality of lauter holes (62) to run through on lauter tub (61).

9. The device for extracting essence and flavor as claimed in claim 8, wherein: be equipped with filter residue cloth (63) in filter vat (61), filter residue cloth (63) cover filter vat (61) inner wall completely.

10. The device for extracting essence and flavor as claimed in claim 8, wherein: advance downthehole fixedly connected with leak protection bearing (213), axis of rotation (53) fixed connection circles in leak protection bearing (213), and the top of leak protection bearing (213) and the top parallel and level of lug (211), leak protection bearing (213) are sealed bearing.

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