CN210445585U

CN210445585U - Bitter almond shells device fast

Info

Publication number: CN210445585U
Application number: CN201920947585.6U
Authority: CN
Inventors: 谢巍; 杨妮
Original assignee: Liuzhou Maternity and Child Healthcare Hospital
Current assignee: Liuzhou Maternity and Child Healthcare Hospital
Priority date: 2019-06-21
Filing date: 2019-06-21
Publication date: 2020-05-05
Anticipated expiration: 2029-06-21

Abstract

The utility model discloses a bitter almond quick shelling device, belonging to the technical field of traditional Chinese medicine processing equipment, which comprises a shell pressing mechanism, a primary separating mechanism, a secondary separating mechanism and an automatic water supply device; the shell pressing mechanism is used for crushing shells of the bitter almonds, the primary separation mechanism is used for carrying out primary shell and kernel separation on the bitter almonds subjected to shell pressing treatment through a screen and a fan, then the bitter almonds enter a second separation box of the secondary separation mechanism, and the second separation box is filled with water through an automatic water supply device; after the shell materials and the kernels of the bitter almonds enter the second separation box, the shell materials float on the water surface, the impeller is driven by the stirring motor to rotate, so that the water surface surges, the floating shell materials are conveyed to the shell material collection box, and the kernel sediments are guided to the square net frame through the second drainage plate to be collected; the utility model provides a traditional shelling that gets bitter apricot seed shelling mode existence efficient, hammer easily and hinder the hand and hammer the mashed problem of bitter apricot seed easily.

Description

Bitter almond shells device fast

Technical Field

The utility model relates to a traditional chinese medicine processing equipment technical field, in particular to quick shelling device of bitter almond.

Background

Bitter apricot kernel, as a common Chinese herbal medicine in clinical practice, has the effects of depressing qi, relieving cough, relieving asthma, relaxing bowel, and is commonly used for treating cough and asthma, chest fullness and excessive phlegm, blood deficiency and fluid depletion, intestinal dryness and constipation and other diseases. The traditional method for removing the shells of the bitter almonds is that the shells are manually knocked by a hammer and then the bitter almonds are taken out, and the method has low shelling efficiency, is easy to hammer hands and hammer the bitter almonds into pieces; therefore, there is a need to provide a rapid shelling device for almonds to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In view of the above, there is a need for a rapid shelling device for almonds, which is used to solve the problems of low shelling efficiency, easy hand injury caused by hammering and easy rotting of almonds in the traditional shelling method for almonds.

In order to achieve the above purpose, the utility model adopts the technical proposal that:

a bitter almond rapid shelling device comprises:

the shell pressing mechanism comprises a feed hopper for placing the bitter almonds, a plurality of rollers for crushing shells of the bitter almonds and a driving motor set for driving the rollers to rotate; a shell pressing bin is arranged at the lower part of the feed hopper, and the plurality of rollers are arranged in the shell pressing bin and are rotationally connected with the shell pressing bin; the driving motor set is arranged on the outer side of the pressing shell bin and connected with the plurality of rollers;

a primary separating mechanism including a first separating tank, a fan, and a screen; the first separation box is arranged at the bottom of the shell pressing bin, and the interior of the first separation box is communicated with the interior of the shell pressing bin; a winnowing opening is formed in one side of the upper part of the first separation box, a fan mounting hole is formed in the opposite side of the winnowing opening, and a first shell material outlet is formed in one side of the lower part of the first separation box; the fan is fixedly arranged in the fan mounting hole, the screen is obliquely arranged in the first separation box and is positioned right below the shell pressing bin, and the lower side of the screen is positioned at the winnowing opening;

the secondary separation mechanism comprises a second separation box, a first drainage plate, an impeller, a stirring motor, a second drainage plate, a square net frame and a shell material collection box; the second separation box is arranged on one side of the first separation box and is connected with the lower side of the screen by the first drainage plate, and the first drainage plate is positioned on the extension line of the screen; a second shell outlet is formed in one side, far away from the first separation box, of the second separation box, and the second shell outlet is arranged opposite to the lower side of the first drainage plate; the impeller is rotationally arranged in the second separation box, and the stirring motor is arranged outside the second separation box and is connected with the impeller; the axial direction of the impeller is horizontally arranged and is parallel to the length direction of the second shell outlet; the square screen frame is movably arranged in the second separation box and is positioned obliquely below the impeller, and a handle is arranged on the square screen frame; the second flow guide plate is obliquely arranged in the second separation box and is positioned below the impeller; the lower side of the second drainage plate is positioned at one side of the square net frame, the other three side surfaces of the second drainage plate are connected with a second separation box, and the second drainage plate is higher than the square net frame; a partition plate is arranged on one side of the second shell outlet of the second separation box, the partition plate is perpendicular to the length direction of the second shell outlet, and the square screen frame and the impeller are respectively positioned on two opposite sides below the partition plate; the shell material collecting box is arranged on one side of the second shell material outlet, and a filter plate is arranged in the shell material collecting box; the filter plate is horizontally arranged, and the interior of the shell material collecting box is divided into a collecting bin and a drainage bin which are arranged up and down; and

and the automatic water supply device is connected with the second separation tank through a water supply pipe and provides water for the second separation tank.

Preferably, the number of the rollers is four, the driving motor set comprises four driving motors, and the four driving motors are respectively connected with the four rollers; the four rollers are averagely divided into two groups, and the two groups of rollers are arranged up and down symmetrically; the two rollers in each group of rollers are arranged symmetrically left and right and rotate in opposite directions under the drive of the drive motor. The arrangement is convenient for the driving motor set drives the four rollers simultaneously, and the two sets of rollers are arranged in an up-and-down symmetrical manner, so that the bitter almonds need to be subjected to twice shell pressing treatment in the falling process, the shell pressing effect is effectively improved, and the separation of shell materials and kernels is ensured.

Preferably, a cover plate is arranged above the second separation box, is positioned between the shell material collecting box and the first drainage plate and is connected with the second separation box through four support rods. By the arrangement, the cover plate can prevent blown-off fine shell materials from falling into the second separation box during air separation.

Preferably, the shell material collecting box is movably connected with the second separating box; and a third guide plate is arranged at a second shell material outlet of the second separation box, and the shell material collecting box is positioned below the third guide plate. By the arrangement, the third guide plate can guide the shell materials into the shell material collecting box, so that the shell materials can be collected conveniently.

Preferably, the impeller is arranged at the upper part of the inner cavity of the second separation box and is positioned at one side close to the second shell outlet. With such an arrangement, the delivery effect of the impeller on the bitter almond shell material is further improved.

Preferably, the impeller includes a pivot and a plurality of blade, the pivot is connected with the rotation of second separator box, a plurality of blades are evenly laid on the outer peripheral face of pivot, the width direction of blade and the radial direction syntropy of pivot, the length direction of blade and the axis direction syntropy of pivot. The impeller is arranged in such a way that the impeller causes great disturbance to water in the second separation box, so that not only can kernels and shell materials of the bitter almonds be stirred, but also water surface surging can be caused, and the shell materials are pushed to enter the shell material collecting box from the second shell material outlet.

Preferably, the automatic water supply device includes a water tank and a water pump that draws water in the water tank through a suction pipe and delivers the water into the second separation tank through a water supply pipe. Set up like this, be convenient for automatic water supply device can for the second separator box continuously supplies water, the flow of water pump is adjustable, and when the second separator box water-logging was not full, chooseed for use large-traffic, when the second separator box water-logging spills over, chooseed for use the low discharge.

Preferably, a first drainage pipe is arranged at the lower part of the second separation box and extends into the water tank; and the drainage bin of the shell material collecting box is provided with a second drainage pipe, and the second drainage pipe extends into the water tank. The arrangement is such that the water in the second separating tank and the shell material collecting tank can be discharged into the water tank for recycling.

Preferably, the bitter almond rapid shelling device further comprises a drying mechanism; the drying mechanism comprises a drying box, a fixing frame, a rotating motor, a heating box and a blower; the drying box comprises a box body and a box cover movably covered on the box body; a mounting frame is arranged in the box body, the rotating motor is fixedly mounted on the mounting frame, and an output shaft of the rotating motor is arranged vertically upwards; the fixing frame comprises a circular bottom plate and at least four limiting rods, the circular bottom plate is movably arranged on the mounting frame and is connected with an output shaft of the rotating motor, and the at least four limiting rods are arranged on the circular plate at intervals and form a limiting space for limiting the movement of the square screen frame; the bottom of the inner cavity of the drying box is connected with a drainage bin of the shell material collecting box through a third drainage pipe; the heating box is arranged on the outer side of the drying box and internally provided with a heating device; the air outlet of the air blower is communicated with the heating box, the heating box is communicated with the drying box through a gas pipe, and a gas outlet of the gas pipe is opposite to the limiting space on the fixing frame. The bitter almond kernels are dried quickly, and the phenomenon that the kernels are in a wet state for a long time and the drug effect is influenced is avoided.

Due to the adoption of the technical scheme, the utility model discloses following beneficial effect has:

1. the utility model is used for carry out the shelling processing to bitter almond, have labour saving and time saving's advantage, can improve operating personnel's work efficiency effectively, adopt machinery to shell moreover, operating personnel can not contact the tup, has solved traditional bitter almond effectively and has shelled man-hour, and operating personnel work efficiency is low, hammer easily and hinder the hand and hammer the rotten problem of bitter almond easily.

2. The utility model has better separation effect on the shell material and the kernel of the bitter almond, and effectively improves the shelling quality of the bitter almond; the shell pressing mechanism of the utility model is used for crushing shells of bitter almonds, the primary separation mechanism carries out primary shell and kernel separation treatment on the bitter almonds after shell pressing treatment through a screen and a fan, and then the bitter almonds enter the secondary separation box of the secondary separation mechanism, and the second separation box is continuously supplied with water by an automatic water supply device; after the shell materials and the kernels of the bitter almonds enter the second separation box, the shell materials float on the water surface, the impeller is driven by the stirring motor to rotate, so that the water surface surges, the floating shell materials are pushed to the shell material collection box, the kernels are precipitated and are guided to the square net frame by the second drainage plate to be collected, and the effective separation of the shell materials and the kernels is realized; the utility model discloses a two-stage separation for the kernel separates completely with the shell material, simultaneously, through the stirring effect of impeller, has certain cleaning performance to the kernel, ensures that the kernel is clean pleasing to the eye.

3. The utility model is also provided with a drying mechanism for drying the nutlets, when a proper amount of nutlets are collected by the square mesh frame in the second separation box, the nutlets are taken out, and the empty square mesh frame is put to the position of the original square mesh frame to continue to collect the nutlets; the square net frame filled with the nuts is put into a drying box for drying treatment; the heating device in the heating box generates hot air when working, the hot air is continuously supplied to the drying box under the action of the air blower, and the rotary motor drives the square net frame on the fixing frame to rotate, so that nuts in the square net frame are uniformly heated; meanwhile, the nutlets have centrifugal force when rotating along with the square net frame, are easier to dehydrate and have good drying effect; the utility model discloses can the fast drying kernel, avoid appearing the kernel and be in the wet condition for a long time and consequently influence the condition of drug effect.

4. The utility model discloses an automatic water supply installation forms a hydrologic cycle with second separator box and shell material collecting box between, and the water pump of automatic water supply installation extracts the water in the basin and carries to the second separator box, and the water that the second separator box spills over gets into shell material collecting box, retrieves to the basin through the second drain pipe again, and the second separator box also can discharge water to the basin through first drain pipe; like this for the water in the basin can reuse, reduces the use amount of water resource, has better environmental protection effect.

Drawings

Fig. 1 is a top view of a rapid bitter almond shelling device provided in an embodiment of the present invention;

fig. 2 is a front view of a rapid peeling device for bitter almonds according to an embodiment of the present invention;

FIG. 3 is a cross-sectional view taken at A-A of FIG. 2;

fig. 4 is a schematic view of an internal structure of a drying box provided in an embodiment of the present invention;

the main reference symbols in the drawings are as follows:

in the attached drawing, 1-a feed hopper, 2-a shell pressing bin, 3-a roller, 4-a driving motor, 5-a first separation box, 6-a fan, 7-a screen, 8-a winnowing opening, 9-a second separation box, 10-a first flow guide plate, 11-an impeller, 12-a stirring motor, 13-a second flow guide plate, 14-a square screen frame, 15-a handle, 16-a cover plate, 17-a third flow guide plate, 18-a shell material collecting box, 19-a filter plate, 20-a water supply pipe, 21-a water tank, 22-a water pump, 23-a first water discharge pipe, 24-a second water discharge pipe, 25-a drying box, 26-a fixed frame, 27-a rotating motor, 28-a heating box, 29-an air blower, 30-an air conveying pipe, 31-third drain pipe, 32-mounting frame, 33-clapboard.

The following detailed description of the invention will be further described in conjunction with the above-identified drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The accompanying drawings are only for illustrative purposes and are only schematic drawings rather than actual drawings, which are not intended to limit the present disclosure, and in order to better illustrate the embodiments of the present disclosure, some components of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product.

In the description of the present invention, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Examples

As shown in fig. 1-3, a rapid shelling device for bitter almonds comprises a shell pressing mechanism, a primary separating mechanism, a secondary separating mechanism, an automatic water supply device and a drying mechanism.

The shell pressing mechanism comprises a feed hopper 1 for placing the bitter almonds, a plurality of rollers 3 for crushing shells of the bitter almonds and a driving motor set for driving the rollers 3 to rotate; in the present embodiment, the number of the rollers 3 is four. The lower part of feeder hopper 1 is provided with pressure shell storehouse 2, and four cylinders 3 set up in pressing shell storehouse 2 to be connected with pressing shell storehouse 2 rotation. The driving motor set is arranged at the outer side of the pressing shell bin 2 and is connected with the four rollers 3; in this embodiment, the driving motor set includes four driving motors 4, and the four driving motors 4 are respectively connected to the four rollers 3. The four rollers 3 are averagely divided into two groups, the two groups of rollers 3 are arranged symmetrically up and down, the two rollers 3 in each group of rollers 3 are arranged symmetrically left and right and rotate in opposite directions under the driving of the driving motor 4, so that the bitter almonds need to be subjected to two times of shell pressing treatment in the falling process, the shell pressing effect is effectively improved, and the separation of shell materials and kernels is ensured.

The primary separating mechanism comprises a first separating box 5, a fan 6 and a screen 7, the first separating box 5 is arranged at the bottom of the pressure shell bin 2, and the interior of the first separating box is communicated with the interior of the pressure shell bin 2. One side of the upper part of the first separation box 5 is provided with a winnowing opening 8, the opposite side of the winnowing opening is provided with a fan 6 mounting hole, and one side of the lower part of the first separation box 5 is provided with a first shell material outlet. The fans 6 are fixedly arranged in the fan 6 mounting holes, and in the embodiment, the number of the fans is three. The screen 7 is obliquely arranged inside the first separating box 5 and is positioned right below the pressing shell bin 2, and the lower side of the screen 7 is positioned at the air separation opening 8. Preferably, a vibrator is arranged on the screen 7 to facilitate blanking of the shell material.

The secondary separation mechanism comprises a second separation box 9, a first flow guide plate 10, an impeller 11, a stirring motor 12, a second flow guide plate 13, a square net frame 14 and a shell material collecting box 18. The second separating box 9 is arranged on one side of the first separating box 5 and is connected with the lower side of the screen cloth 7 through a first flow guide plate 10, and the first flow guide plate 10 is positioned on the extension line of the screen cloth 7. The first flow guide plate 10 is used for conveying the winnowing-treated nuts and shell materials to the second separation box 9. One side of the second separation box 9, which is far away from the first separation box 5, is provided with a second shell material outlet, and the second shell material outlet is arranged opposite to the lower side of the first flow guide plate 10.

The impeller 11 is rotatably installed in the second separation box 9, the stirring motor 12 is arranged outside the second separation box 9 and connected with the impeller 11, and the axial direction of the impeller 11 is horizontally arranged and is parallel to the length direction of the second shell outlet. In this embodiment, the impeller 11 is disposed at the upper portion of the inner cavity of the second separating box 9 and is located at a side close to the outlet of the second shell material, so as to further improve the effect of the impeller 11 on conveying the bitter almond shell material. The impeller 11 comprises a rotating shaft and a plurality of blades, the rotating shaft is rotatably connected with the second separation box 9, the blades are uniformly distributed on the outer peripheral surface of the rotating shaft, the width direction of each blade is in the same direction with the radial direction of the rotating shaft, and the length direction of each blade is in the same direction with the axial direction of the rotating shaft. When the second separating box 9 is filled with water, the impeller 11 causes large disturbance to the water in the second separating box 9, so that not only can the kernels and shells of the almonds be stirred, but also the water surface can be surged, and the shells are pushed to enter the shell collecting box 18 from the second shell outlet. The direction of rotation of the impeller 11 is set to achieve a pushing of the water flow towards the second shell outlet.

The square screen frame 14 is movably arranged in the second separation box 9 and is positioned obliquely below the impeller 11, and a handle 15 is arranged on the square screen frame 14, so that an operator can conveniently take and place the square screen frame 14. The second drainage plate 13 is obliquely arranged in the second separation box 9 and is positioned below the impeller 11, one side of the second drainage plate 13, which is lower, is positioned on one side of the square net frame 14, the other three side surfaces of the second drainage plate 13 are connected with the second separation box 9, and the second drainage plate 13 is higher than the square net frame 14. The second flow guide plate 13 is used for guiding the precipitated bitter almond kernels to the square net frame 14 for collection. The second separation box 9 is provided with a partition 33 at one side of the second shell outlet, the partition 33 is perpendicular to the length direction of the second shell outlet, and the square screen frame 14 and the impeller 11 are respectively positioned at two opposite sides below the partition 33. The partition 33 serves to prevent floating shell material from floating right above the square frame 14 and contacting the shell material when the square frame 14 is taken out.

The shell material collecting box 18 is arranged on one side of the second shell material outlet, a filter plate 19 is arranged in the shell material collecting box, the filter plate 19 is horizontally arranged, and the interior of the shell material collecting box 18 is divided into a collecting bin and a drainage bin which are arranged up and down. The shell material collecting box 18 is movably connected with the second separating box 9, a third guide plate 17 is arranged at a second shell material outlet of the second separating box 9, the shell material collecting box 18 is located below the third guide plate 17, and the third guide plate 17 can guide shell materials to the shell material collecting box 18, so that the shell materials can be collected conveniently. In addition, a cover plate 16 is arranged above the second separating box 9, the cover plate 16 is positioned between the shell material collecting box 18 and the first flow guide plate 10 and is connected with the second separating box 9 through four support rods, and the cover plate 16 can prevent fine shell materials blown off during air separation from falling into the second separating box 9.

The automatic water supply device is connected to the second separation tank 9 through a water supply pipe 20 to supply water to the second separation tank 9. The automatic water supply device includes a water tank 21 and a water pump 22, and the water pump 22 draws water in the water tank 21 through a pumping pipe and delivers the water into the second separation tank 9 through a water supply pipe 20. The water pump 22 can continuously supply water to the second separation tank 9; in this embodiment, the flow rate of the water pump 22 is adjustable, when the water in the second separation tank 9 is not full, a large flow rate is selected, and when the water in the second separation tank 9 overflows, a small flow rate is selected. In addition, a first drain pipe 23 is provided at the lower portion of the second separation tank 9, the first drain pipe 23 extends into the water tank 21, a second drain pipe 24 is provided at the drain bin of the shell material collecting tank 18, and the second drain pipe 24 extends into the water tank 21. A water circulation is formed among the automatic water supply device, the second separation box 9 and the shell material collecting box 18, a water pump 22 of the automatic water supply device pumps water in the water tank 21 and conveys the water to the second separation box 9, water overflowing from the second separation box 9 enters the shell material collecting box 18 and is recycled to the water tank 21 through a second water discharge pipe 24, and the second separation box 9 can also discharge the water to the water tank 21 through a first water discharge pipe 23; therefore, the water in the water tank 21 can be reused, the using amount of water resources is reduced, and a good environment-friendly effect is achieved.

The utility model has better separation effect on the shell material and the kernel of the bitter almond, and effectively improves the shelling quality of the bitter almond; the primary separation mechanism carries out primary shell-kernel separation treatment on the bitter apricot kernels subjected to shell pressing treatment through a screen 7 and a fan 6, then the bitter apricot kernels enter a second separation box 9 of the secondary separation mechanism, and the second separation box 9 is continuously supplied with water by an automatic water supply device; after the shell materials and the kernels of the bitter almonds enter the second separation box 9, the shell materials float on the water surface, the stirring motor 12 drives the impeller 11 to rotate, so that the water surface surges, the floating shell materials are pushed to the shell material collection box 18, the kernels are precipitated and are guided to the square net frame 14 through the second flow guide plate 13 to be collected, and the effective separation of the shell materials and the kernels is realized; the utility model discloses a two-stage separation for the kernel separates completely with the shell material, simultaneously, through impeller 11's stirring effect, has certain cleaning performance to the kernel, ensures that the kernel is clean pleasing to the eye.

As shown in fig. 4, the drying mechanism includes a drying box 25, a fixing frame 26, a rotary motor 27, a heating box 28, and a blower fan 29. The drying box 25 comprises a box body and a box cover movably covered on the box body; in this embodiment, one side of box is articulated through hinge and case lid, and its relative one side is buckled through the tower and can be dismantled with the case lid and be connected. Be provided with mounting bracket 32 in the box, rotating electrical machines 27 fixed mounting is on mounting bracket 32, and its output shaft sets up vertically upwards. The fixing frame 26 includes a circular bottom plate and at least four limiting rods, in this embodiment, the number of the limiting rods is four. The circular bottom plate is movably arranged on the mounting frame 32 and connected with an output shaft of the rotating motor 27, and four limiting rods are arranged on the circular plate at intervals to form a limiting space for limiting the movement of the square net frame 14. In order to improve the fixing effect of the square screen frame 14, the limiting rod can be set to be equal to the square screen frame 14 in height, a pressing plate is arranged at the top of the limiting rod, and the pressing plate is locked on the limiting rod through a hand-screwed screw, so that the angle of the pressing plate can be adjusted, and the square screen frame 14 is limited to move up and down. The bottom of the inner cavity of the drying box 25 is connected with the drainage bin of the shell material collecting box 18 through a third drainage pipe 31. The heating box 28 is arranged outside the drying box 25, a heating device is arranged in the heating box, an air outlet of the air blower 29 is communicated with the heating box 28, the heating box 28 is communicated with the drying box 25 through an air conveying pipe 30, and an air outlet of the air conveying pipe 30 is arranged opposite to the limiting space on the fixing frame 26. The number of the air delivery pipes 30 may be one or more.

The drying mechanism is used for drying kernels, when a proper amount of kernels are collected by the square net frame 14 in the second separating box 9, the kernels are taken out, an empty square net frame 14 is placed to the position of the original square net frame 14, and the kernels are continuously collected; the square net frame 14 with the nuts is placed into the drying box 25 for drying treatment, the heating device in the heating box 28 works to generate hot air, the hot air is continuously provided into the drying box 25 under the action of the air blower 29, and the rotary motor 27 drives the square net frame 14 on the fixed frame 26 to rotate, so that the nuts in the square net frame 14 are uniformly heated; meanwhile, the nutlets have centrifugal force when rotating along with the square net frame 14, so that the nutlets are easier to dehydrate and have good drying effect; the utility model discloses can the fast drying kernel, avoid appearing the kernel and be in the wet condition for a long time and consequently influence the condition of drug effect.

The utility model is used for carry out the shelling processing to bitter apricot seed, have labour saving and time saving's advantage, can improve operating personnel's work efficiency effectively, adopt machinery to shell moreover, operating personnel can not contact the tup, has solved traditional bitter apricot seed shelling effectively and has added man-hour, and operating personnel work efficiency is low, the easy hammer hurts the hand and hammer the rotten problem of bitter apricot seed easily, has good popularization meaning.

The above description is for the detailed description of the preferred possible embodiments of the present invention, but the embodiments are not intended to limit the scope of the present invention, and all equivalent changes or modifications accomplished under the technical spirit suggested by the present invention should fall within the scope of the present invention.

Claims

1. A bitter almond rapid shelling device is characterized by comprising:

2. The rapid almond shelling device of claim 1 wherein: the number of the rollers is four, the driving motor group comprises four driving motors, and the four driving motors are respectively connected with the four rollers; the four rollers are averagely divided into two groups, and the two groups of rollers are arranged up and down symmetrically; the two rollers in each group of rollers are arranged symmetrically left and right and rotate in opposite directions under the drive of the drive motor.

3. The rapid almond shelling device of claim 1 wherein: and a cover plate is arranged above the second separation box, is positioned between the shell material collection box and the first drainage plate and is connected with the second separation box through four support rods.

4. The rapid almond shelling device of claim 1 wherein: the shell material collecting box is movably connected with the second separating box; and a third guide plate is arranged at a second shell material outlet of the second separation box, and the shell material collecting box is positioned below the third guide plate.

5. The rapid almond shelling device of claim 1 wherein: the impeller is arranged at the upper part of the inner cavity of the second separation box and is positioned at one side close to the second shell outlet.

6. A rapid shelling device for bitter almonds as claimed in claim 5, wherein: the impeller includes a pivot and a plurality of blade, the pivot rotates with the second separator box to be connected, a plurality of blades are evenly laid on the outer peripheral face of pivot, the width direction of blade and the radial direction syntropy of pivot, the length direction of blade and the axis direction syntropy of pivot.

7. The rapid almond shelling device of claim 1 wherein: the automatic water supply device comprises a water tank and a water pump, wherein the water pump pumps water in the water tank through a water pumping pipe and conveys the water into the second separation box through a water supply pipe.

8. A rapid shelling device for bitter almonds as claimed in claim 7, wherein: a first drainage pipe is arranged at the lower part of the second separation box and extends into the water tank; and the drainage bin of the shell material collecting box is provided with a second drainage pipe, and the second drainage pipe extends into the water tank.

9. The rapid almond shelling device of claim 1 wherein: the bitter almond rapid shelling device also comprises a drying mechanism; the drying mechanism comprises a drying box, a fixing frame, a rotating motor, a heating box and a blower; the drying box comprises a box body and a box cover movably covered on the box body; a mounting frame is arranged in the box body, the rotating motor is fixedly mounted on the mounting frame, and an output shaft of the rotating motor is arranged vertically upwards; the fixing frame comprises a circular bottom plate and at least four limiting rods, the circular bottom plate is movably arranged on the mounting frame and is connected with an output shaft of the rotating motor, and the at least four limiting rods are arranged on the circular bottom plate at intervals and form a limiting space for limiting the movement of the square screen frame; the bottom of the inner cavity of the drying box is connected with a drainage bin of the shell material collecting box through a third drainage pipe; the heating box is arranged on the outer side of the drying box and internally provided with a heating device; the air outlet of the air blower is communicated with the heating box, the heating box is communicated with the drying box through a gas pipe, and a gas outlet of the gas pipe is opposite to the limiting space on the fixing frame.