Macadamia nut shell opening and drying integrated device
By introducing an adjustable mounting ring and adjustment components into the integrated shelling and drying device for macadamia nuts, combined with the blowing and conveying system, the problem of the inability to adjust the distance of the extrusion rollers was solved, achieving stability and efficiency in shelling and drying of macadamia nuts.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-16
- Publication Date
- 2026-03-27
AI Technical Summary
In existing macadamia nut shelling and drying devices, the distance between the extrusion rollers cannot be adjusted according to the size of the nuts, resulting in poor adaptability and inability to meet different working requirements.
An integrated device for shelling and drying macadamia nuts was designed. By setting an adjustable mounting ring and adjustment components in the shelling box, combined with the blowing system and conveying components in the drying box, the device can achieve dynamic adjustment of the distance between the extrusion rollers and stable conveying and drying of the nuts.
It enables the adjustment of the extrusion roller distance according to the size of the nuts, ensuring a stable shelling effect, and effectively dries the nuts through a drying system, avoiding problems such as incomplete shelling and uneven drying, and ensuring the smooth progress of the processing.
Smart Images
Figure CN224038383U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to nut processing technical field, especially in macadamia nut shell opening drying integrated device. BACKGROUND
[0002] Macadamia nut, also known as Hawaiian nut, is a kind of tropical and subtropical high-grade edible fruit tree originating from Queensland, Australia. Its fruit is spherical, with a hard shell, and the inside is wrapped with rich oil, sweet and delicious kernel, which is loved for its rich nutrition and unique taste. The kernel of macadamia nut is rich in unsaturated fatty acids, proteins, minerals and vitamins, which is beneficial to human health, such as reducing cholesterol, preventing cardiovascular disease, enhancing immunity, etc. During the processing and production of macadamia nut, auxiliary processing of macadamia nut is required.
[0003] The existing macadamia nut shell opening drying device has the same distance between the extrusion rollers used for shell opening, which is not convenient for adjusting the distance between the extrusion rollers according to the overall size and size of macadamia nut, and cannot well adapt to different working requirements. Therefore, the present application provides a macadamia nut shell opening drying integrated device to meet the needs. SUMMARY
[0004] The technical problem to be solved by the utility model is to provide a macadamia nut shell opening drying integrated device to solve the problem that the existing macadamia nut shell opening drying device has the same distance between the extrusion rollers used for shell opening, which is not convenient for adjusting the distance between the extrusion rollers according to the overall size and size of macadamia nut, and cannot well adapt to different working requirements.
[0005] To solve the above technical problems, the utility model provides the following technical scheme:
[0006] The macadamia nut shell opening drying integrated device comprises a shell opening box, an oven drying box is installed at the top of the shell opening box, a shell opening cavity is formed in the shell opening box, shell opening rollers are symmetrically arranged in the shell opening cavity, sliding grooves are symmetrically formed on the two side edges of the shell opening box, mounting rings are symmetrically arranged in the sliding grooves, the two ends of the shell opening rollers are rotatably arranged on the mounting rings, and an adjusting cavity is vertically formed on the outer side edge of the shell opening box, an adjusting assembly for adjusting the position of the mounting ring is installed in the adjusting cavity.
[0007] An oven drying cavity is formed in the oven drying box, the oven drying cavity and the shell opening cavity are communicated through a through channel, inclined plates are symmetrically and obliquely arranged at the top of the shell opening cavity of the shell opening box, a blowing nozzle for auxiliary blowing is installed on one side adjacent to the two inclined plates, and the blowing nozzle is communicated with the air outlet of the hot air pump.
[0008] Optionally, the adjusting assembly comprises a sliding block slidingly arranged in an adjusting cavity, a supporting rod is connected between the mounting ring and the sliding block, and an electric push rod is arranged in the adjusting cavity to assist in adjusting the position of the sliding block.
[0009] Optionally, a scale plate is horizontally embedded at the sliding groove on the outer side of the open-shell box, scale lines are symmetrically engraved on the scale plate, and a pointer is protrudingly arranged on the mounting ring.
[0010] Optionally, a discharge port is arranged at the bottom of the drying box, a blocking plate is hingedly arranged at the discharge port, a hydraulic rod is hingedly arranged at the inner side of the through channel, and the top of the hydraulic rod is hingedly arranged at the bottom of the blocking plate.
[0011] Optionally, an agitating rod is rotatably arranged in the drying box, and a servo motor for driving the agitating rod to rotate is arranged on one side of the drying box.
[0012] Optionally, a gas outlet is arranged at the top of the drying box, and a plurality of gas outlets are equidistantly arranged at the top of the drying box.
[0013] Optionally, a conveying assembly is arranged on one side of the open-shell box and the drying box, and the conveying assembly is in communication with the inside of the drying box.
[0014] Optionally, the conveying assembly comprises a receiving hopper, a conveying cylinder is vertically fixed at the top of the receiving hopper, a conveying cavity is arranged in the conveying cylinder, a spiral conveying shaft is rotatably arranged in the conveying cavity, a conveying motor is arranged at the top of the conveying cylinder to drive the conveying shaft to rotate, a communication pipe is obliquely arranged at the top of one side of the conveying cylinder, and the communication pipe is in communication with the inside of the drying box.
[0015] Optionally, the receiving hopper is funnel-shaped, and the bottom of the conveying shaft extends out of the conveying cylinder.
[0016] Optionally, a flow guide cavity is obliquely arranged at the bottom of the open-shell cavity, and a flow guide plate is fixed at the flow guide cavity.
[0017] Compared with the prior art, the utility model has at least the following beneficial effects:
[0018] The cooperation between the mounting ring provided on the side of the open shell box for mounting the open shell roller and the adjusting assembly can drive the electric push rod to extend or shorten to drive the sliding block to move as a whole during work, drive the support rod to move as a whole in the process of movement of the sliding block, so that the mounting ring moves as a whole, drive the open shell roller to move as a whole in the process of movement of the mounting ring, and adjust the distance between the two open shell rollers according to the different overall sizes of the macadamia nuts, so that the macadamia nuts of different sizes can be stably shelled during subsequent work, and the situation that the macadamia nuts are not shelled properly is avoided as much as possible.
[0019] The cooperation between the blowing nozzle provided on the inclined plate, the filter screen-shaped blocking plate and the air outlet hole at the top of the drying box can ensure that the airflow can enter the drying cavity in the drying box through the blocking plate during drying work, so as to assist in drying the macadamia nuts in the drying box, and the servo motor drives the stirring rod to rotate as a whole during drying, so as to assist in turning the macadamia nuts.
[0020] The conveying assembly is provided, the conveying motor drives the conveying shaft to rotate as a whole, the macadamia nuts are driven to enter the conveying cylinder in the process of rotation of the conveying shaft, and the macadamia nuts enter the drying box through the connecting pipe, so that the macadamia nuts can be stably conveyed into the drying box, and the drying and shelling work can be smoothly carried out. BRIEF DESCRIPTION OF DRAWINGS
[0021] The accompanying drawings, which are incorporated herein and constitute a part of the specification, illustrate embodiments of the present application and, together with the specification, further serve to explain the principles of the present application and enable a person skilled in the relevant art to implement and use the present application.
[0022] Figure 1 A three-dimensional structure schematic view of the macadamia nut shelling and drying integrated device;
[0023] Figure 2 A macadamia nut shelling and drying integrated device Figure 1 An enlarged structure schematic view of position A in the macadamia nut shelling and drying integrated device;
[0024] Figure 3 A longitudinal sectional view of the macadamia nut shelling and drying integrated device;
[0025] Figure 4 A longitudinal sectional view of the conveying assembly of the macadamia nut shelling and drying integrated device.
[0026] [REFERENCE SIGNS]
[0027] 1, open shell box; 2, drying box; 21, air outlet; 3, servo motor; 4, stirring rod; 5, baffle; 6, hydraulic rod; 7, blowing nozzle; 8, open shell roller; 9, adjusting assembly; 10, mounting ring; 11, support rod; 12, sliding block; 13, electric push rod; 14, scale plate; 15, pointer; 16, conveying assembly; 17, receiving hopper; 18, conveying cylinder; 181, communication pipe; 19, conveying shaft; 20, conveying motor.
[0028] As shown in the drawings, in order to clearly realize the structure of the embodiments of the utility model, specific structures and devices are marked in the drawings, but this is only for the need of illustration, and is not intended to limit the utility model in the specific structure, device and environment. According to specific needs, those skilled in the art can adjust or modify these devices and environment. DETAILED DESCRIPTION
[0029] The macadamia nut shell opening and drying integrated device provided by the utility model will be described in detail below in combination with the drawings and specific embodiments. It should be noted that in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments, and other alternative ways can also be used by those skilled in the art to implement some known technologies; and the drawings are only used to more specifically describe the embodiments, and are not intended to specifically limit the utility model.
[0030] It should be noted that in the specification, "one embodiment", "embodiment", "exemplary embodiment", "some embodiments" and the like indicate that the described embodiments can include specific features, structures or characteristics, but not necessarily every embodiment includes the specific features, structures or characteristics. In addition, when describing specific features, structures or characteristics in combination with embodiments, it should be within the knowledge of those skilled in the related art to realize such features, structures or characteristics in combination with other embodiments (whether or not explicitly described).
[0031] Generally, the terms can be understood at least partly from the use in the context. For example, depending at least partly on the context, the term "one or more" used herein can be used to describe any feature, structure or characteristic in the singular sense or can be used to describe a combination of features, structures or characteristics in the plural sense. In addition, the term "based on" can be understood as not necessarily conveying a set of exclusive factors, but can instead allow the existence of other factors not necessarily explicitly described, at least partly depending on the context.
[0032] It is to be understood that the terms "on", "above", and "upper" in the present application should be interpreted in the broadest context, such that "on" not only means "directly on" but also includes the meaning of "on" with intervening characteristics or layers therebetween, and "above" or "upper" not only means "above" or "upper" but also includes the meaning of "above" or "upper" with no intervening characteristics or layers therebetween.
[0033] In addition, spatially relative terms, such as "under", "below", "lower", "on", "above", "upper", and the like, can be used herein for ease of description to describe one element or feature's relationship to another element(s) or feature(s) as illustrated in the figures. The spatially relative terms are intended to encompass different orientations of the devices in use or operation in addition to the orientations depicted in the figures. The devices can be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein can similarly be interpreted accordingly.
[0034] As shown in Figure 1 , Figure 2 and Figure 3 , the embodiment of the utility model provides macadamia nut shell opening and drying integrated device, including shell opening box 1, shell opening box 1 top installs drying box 2, shell opening box 1 inside is opened and is equipped with shell opening cavity, shell opening cavity bottom place is provided with the inclined flow guide chamber, flow guide plate is fixed in flow guide chamber, shell opening cavity is provided with shell opening roller 8 in symmetry rotation, the both sides of shell opening box 1 are equipped with sliding slot in symmetry, sliding slot is provided with installation ring 10 in symmetry sliding, the outside of installation ring 10 is installed shell opening motor that drives shell opening roller 8 rotates, and both ends of shell opening roller 8 are rotationally arranged on installation ring 10, when the specific work, the protruding cutter tooth of shell opening roller 8 can be provided with, is used to guarantee that macadamia nut can be stably cut when extruding, and the vertical adjusting cavity of shell opening box 1 is equipped on the outside, adjusting assembly 9 for assisting installation ring 10 position adjustment is installed in adjusting cavity, and adjusting assembly 9 includes sliding block 12 that is slidably arranged in adjusting cavity, and the connecting installation of installation ring 10 and sliding block 12 is provided with support rod 11, and electric push rod 13 for assisting sliding block 12 position adjustment is installed in adjusting cavity.
[0035] Through the cooperation between the mounting ring 10 provided on the side of the shell opening box 1 for mounting the shell opening roller 8 and the adjusting assembly 9, etc., in the working process, the electric push rod 13 is started, the electric push rod 13 is elongated or shortened to drive the sliding block 12 to move as a whole, in the process of the movement of the sliding block 12, the support rod 11 is driven to move as a whole, so that the mounting ring 10 moves as a whole, in the process of the movement of the mounting ring 10, the shell opening roller 8 is driven to move as a whole, and the distance between the two shell opening rollers 8 is adjusted according to the overall size of the macadamia nut, so that the macadamia nut of different sizes can be stably shelled in the subsequent working process, and the situation that the macadamia nut is not shelled is avoided as much as possible.
[0036] The scale plate 14 is horizontally embedded and mounted on the outside edge corresponding to the sliding groove of the shell opening box 1, the scale lines are symmetrically engraved on the scale plate 14, the pointer 15 is protrudingly provided on the mounting ring 10, and the scale plate 14 cooperates with the pointer 15 to point, through the cooperation between the pointer 15 and the scale plate 14, etc., the position of the mounting ring 10 after adjustment can be determined conveniently in the subsequent work, and the judgment is facilitated.
[0037] The drying cavity is communicated with the shell opening cavity inside through the through channel, the top of the shell opening cavity of the shell opening box 1 is symmetrically and obliquely mounted with the inclined plate, the side edge adjacent to the two inclined plates is mounted with the auxiliary air blowing air blowing nozzle 7, the air blowing nozzle 7 is communicated with the air outlet of the hot air pump, the top of the drying box 2 is provided with the air outlet hole 21, a plurality of air outlet holes 21 are equidistantly provided on the top of the drying box 2, the bottom of the drying box 2 is provided with the discharge port, the discharge port is hingedly mounted with the blocking plate 5, the inner side edge of the through channel is hingedly mounted with the hydraulic rod 6, and the top of the hydraulic rod 6 is hingedly mounted at the bottom of the blocking plate 5.
[0038] Through the cooperation between the air blowing nozzle 7 provided on the inclined plate and the filter screen-shaped blocking plate 5 and the air outlet hole 21 on the top of the drying box 2, etc., in the drying working process, it is guaranteed that the airflow can enter the drying cavity inside the drying box 2 through the blocking plate 5, so as to assist in drying the macadamia nuts inside the drying box 2, and in the drying process, the servo motor 3 drives the stirring rod 4 to rotate as a whole, so as to assist in turning the macadamia nuts, and in the subsequent work, the overall falling amount of the macadamia nuts of the device can be effectively determined by controlling the overall size of the closure between the two blocking plates 5.
[0039] As Figure 1 and Figure 4As shown, the open shell box 1 and drying box 2 on the side of the installation of conveying assembly 16, conveying assembly 16 with drying box 2 inside, conveying assembly 16 includes the receiving hopper 17, receiving hopper 17 is funnel-shaped, receiving hopper 17 top is vertically fixed with conveying cylinder 18, conveying cylinder 18 inside is provided with spiral conveying shaft 19, conveying cylinder 18 top is provided with conveying motor 20 driven conveying shaft 19 rotation, conveying cylinder 18 one side top is obliquely installed with the communication pipe 181, the communication pipe 181 with drying box 2 inside, conveying shaft 19 bottom extends out of the conveying cylinder 18.
[0040] Through the setting of conveying assembly 16, conveying motor 20 drives the conveying shaft 19 rotation, in the process of conveying shaft 19 rotation drives macadamia nut into the conveying cylinder 18, and makes macadamia nut enter into the drying box 2 inside through the communication pipe 181, can guarantee that macadamia nut can be stably conveyed into the drying box 2 inside, guarantee drying and open shell work smoothly.
[0041] The technical scheme provided by the utility model has the following working principle:
[0042] When the macadamia nut needs to be processed, the clean macadamia nut is poured into the receiving hopper 17, the conveying motor 20 is started, the conveying motor 20 drives the conveying shaft 19 rotation, in the process of conveying shaft 19 rotation drives macadamia nut into the conveying cylinder 18, and makes macadamia nut enter into the drying box 2 inside through the communication pipe 181, the hot air pump and servo motor 3 are started, the hot air pump drives airflow into the air outlet and sprays, makes hot air flow through the baffle 5 into the drying cavity, and then assists the drying treatment of the wet macadamia nut, in the drying process, the servo motor 3 drives the stirring rod 4 rotation, so that the macadamia nut is rotated and turned over, and the macadamia nut in different positions can be effectively dried in the turning process.
[0043] When the shell is opened, the hydraulic rod 6 is shortened, the baffle 5 is driven to move and open when the hydraulic rod 6 is shortened, and part of the macadamia nut falls as a whole, the overall size of the two baffles 5 between the closing can effectively determine the overall amount of macadamia nut falling of the device.
[0044] The electric push rod 13 is started, and the electric push rod 13 is elongated or shortened to drive the sliding block 12 to move integrally, the sliding block 12 drives the supporting rod 11 to move integrally in the process of moving, so that the mounting ring 10 moves integrally, the mounting ring 10 drives the shell opening roller 8 to move integrally in the process of moving, the distance between the two shell opening rollers 8 is adjusted according to the overall size of the macadamia nuts, the shell opening motor is started, the two shell opening motors drive the shell opening rollers 8 to rotate in opposite directions, the outer surface of the macadamia nuts is opened and shelled through the protruding cutter teeth on the shell opening roller 8, the shelled macadamia nuts flow out through the flow guide cavity and the flow guide plate, and subsequent shell and pulp separation operation is carried out.
[0045] The utility model covers any alternative, modification, equivalent method and scheme which are made in the essence and range of the utility model. In order to make the public have the thorough understanding of the utility model, the specific details are explained in the following utility model preferred embodiment, and the utility model can also be completely understood without the description of these details for the person skilled in the art. In addition, in order to avoid unnecessary confusion to the essence of the utility model, the well-known method, process, flow, element and circuit have not been explained in detail.
[0046] The above is only the preferred embodiment of the utility model, and it should be pointed out that for the ordinary skilled person in the art, under the premise of not departing from the principle of the utility model, a plurality of improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection range of the utility model.
Claims
1. An integrated device for opening and drying macadamia nuts, characterised in that, The utility model provides a kind of drying and opening shell device, including open shell box (1), the drying box (2) is installed at the top of the open shell box (1), the inside of the open shell box (1) is opened and is equipped with open shell cavity, open shell roller (8) is symmetrically rotated and is arranged in the open shell cavity, symmetrically slidingly arranged with mounting ring (10) is opened in the two side edges of the open shell box (1), the two ends of the open shell roller (8) are rotationally arranged on the mounting ring (10), adjusting cavity is vertically opened in the outside edge of the open shell box (1), adjusting assembly (9) for the position adjustment of auxiliary mounting ring (10) is installed in adjusting cavity. The inside of the drying box (2) is opened and is equipped with drying cavity, the inside of drying cavity and open shell cavity is communicated by through channel, the top of the open shell cavity of the open shell box (1) is symmetrically installed with inclined plate, the side edge of two adjacent the inclined plate is installed with auxiliary air blower air blower (7), the air outlet of hot air pump is communicated with air blower air blower (7).
2. The macadamia nut shelling and drying integrated device according to claim 1, characterized in that, The adjusting assembly (9) includes sliding block (12) slidingly arranged in adjusting cavity, the connecting installation of the sliding block (12) between the mounting ring (10) is equipped with support rod (11), the electric push rod (13) for the position adjustment of auxiliary sliding block (12) is installed in the adjusting cavity.
3. The macadamia nut shelling and drying integrated device according to claim 2, characterized in that, The outside edge of the open shell box (1) is horizontally embedded with scale board (14) at the corresponding sliding groove, the scale board (14) is symmetrically engraved with scale line, the pointer (15) is protrusively arranged on the mounting ring (10), the scale board (14) is cooperated with the pointer (15) and points to.
4. The macadamia hulling and drying integrated device according to claim 1, wherein, The bottom of the drying box (2) is opened and is equipped with discharge port, the discharge port is hingedly installed with baffle (5), the inside of the through channel is hingedly installed with hydraulic rod (6), the top of the hydraulic rod (6) is hingedly installed at the bottom of the baffle (5).
5. The macadamia nut shelling and drying integrated device according to claim 4, characterized in that, The inside of the drying box (2) is rotationally arranged with agitating rod (4), the side of the drying box (2) is installed with servo motor (3) for driving agitating rod (4) to rotate.
6. The macadamia hulling and drying integrated device according to claim 1, wherein, The top of the drying box (2) is opened and is equipped with air hole (21), a plurality of air hole (21) is equidistantly arranged at the top of the drying box (2).
7. The macadamia hulling and drying integrated device according to claim 1, wherein, The side of the open shell box (1) and the drying box (2) is installed with conveying assembly (16), the inside of the drying box (2) is communicated with conveying assembly (16).
8. The macadamia nut shelling and drying integrated device according to claim 7, characterized in that, The conveying assembly (16) includes receiving hopper (17), the top of the receiving hopper (17) is vertically fixed with conveying cylinder (18), the inside of the conveying cylinder (18) is opened and is equipped with conveying cavity, the inside of the conveying cavity is rotationally arranged with helical conveying shaft (19), the top of the conveying cylinder (18) is installed with conveying motor (20) for driving conveying shaft (19) to rotate, the top of the side of the conveying cylinder (18) is obliquely installed with communication pipe (181), the inside of the drying box (2) is communicated with communication pipe (181).
9. The macadamia hulling and drying integrated device according to claim 8, wherein, The receiving hopper (17) is funnel-shaped, the bottom of the conveying shaft (19) extends out of the conveying cylinder (18).
10. The macadamia nut shelling and drying integrated device according to claim 1, wherein, The bottom of the open shell cavity is obliquely arranged with flow guide cavity, the flow guide plate is fixed at the flow guide cavity.