CN209846134U - Crushing and juicing device and crushing and juicing system - Google Patents

Abstract

A crushing and juicing device and a crushing and juicing system belong to the field of juicing devices. The crushing juicing device comprises a crushing assembly for crushing fruits, a conveyor belt and a squeezing assembly, wherein the conveyor belt is used for receiving and conveying materials crushed by the crushing assembly, the squeezing assembly comprises a rotatable first pressing roller, a second pressing roller and a third pressing roller, a first channel for crushing and conveying the materials conveyed by the conveyor belt is formed between the first pressing roller and the second pressing roller, a second channel for crushing and conveying the materials output by the first channel is formed between the first pressing roller and the third pressing roller, and the sectional area of the first channel is larger than that of the second channel. The application provides a broken juice device and broken system of squeezing juice can improve the broken problem that can hang down, equipment wearing and tearing are big of production energy when squeezing juice of pineapple rhizome.

Description

Crushing and juicing device and crushing and juicing system

Technical Field

The application relates to the field of juicing devices, in particular to a crushing juicing device and a crushing juicing system.

Background

Bromelain is extracted from the rhizome, skin and juice of pineapple and has certain application in the fields of food and medicine. At present, the raw materials for producing the bromelain are mainly pineapple roots and stems, the length of the pineapple roots and stems is 30-60cm, the diameter of the pineapple roots and stems is about 5-10cm, the pineapple roots and stems have the characteristics of large tubers, harder tissues and high fiber content, the used crushing production equipment is mainly food, fruit and vegetable production equipment, and as the structural tissues of fruits and vegetables are softer, the crushing difficulty is low, the requirement on the equipment is not high, the equipment has the problems of high difficulty in crushing the root and stem raw materials, high equipment abrasion, difficult blanking, incapability of meeting the requirement on design productivity and the like when the equipment is used for producing the bromelain.

SUMMERY OF THE UTILITY MODEL

The present application aims to solve at least one of the technical problems existing in the prior art, and an object of the present application is to provide a crushing and juicing device and a crushing and juicing system to improve the problems of low yield and large equipment abrasion when pineapple rhizome is crushed and juiced.

The embodiment of the application is realized as follows:

a juicing device according to an embodiment of the first aspect of the application comprises:

a shredding assembly configured for shredding fruit;

a conveyor belt configured to receive and convey material pulverized by the pulverizing assembly;

the pressing assembly comprises a first pressing roller, a second pressing roller and a third pressing roller which can rotate, a first channel is formed between the first pressing roller and the second pressing roller and is configured to crush and convey materials conveyed by the conveyor belt, a second channel is formed between the first pressing roller and the third pressing roller and is configured to crush and convey materials output by the first channel, and the sectional area of the first channel is larger than that of the second channel.

In the above-mentioned realization process, the material such as pineapple rhizome that needs to smash is at first smashed the back by crushing unit, squeeze the operation through the conveyer belt transport afterwards, the material that the conveyer belt was carried is at first through the first passageway between rotatable first compression roller and the second compression roller and is just squeezed, get into the second passageway between first compression roller and the third compression roller afterwards and carry out the secondary and squeeze the back and discharge, the juice that squeezes the obtaining is collected after flowing down on first compression roller, second compression roller and the third compression roller, in order to realize the broken operation of squeezing of high efficiency, and have the little advantage of equipment wearing and tearing.

In an optional embodiment of the present application, the crushing assembly includes a driving assembly and a frame, the frame is connected to a first rotating shaft and a second rotating shaft, the driving assembly is configured to drive the first rotating shaft and the second rotating shaft to rotate, the first rotating shaft is provided with a plurality of first cutter discs, and the second rotating shaft is provided with a plurality of second cutter discs.

In the above-mentioned realization process, adopt a plurality of first blade discs that set up in rotatable first pivot and the first pivot, a plurality of second blade discs that set up in rotatable second pivot and the second pivot to cooperate and constitute crushing unit, can carry out abundant crushing to the harder and great pineapple rhizome of fibre content of structure, and have the advantage that the noise is little.

In an alternative embodiment of the present application, the first impeller and the second impeller are staggered.

In the implementation process, the first cutter disc and the second cutter disc are arranged in a staggered mode, the pineapple root and stem smashing capacity can be effectively improved when the first cutter disc and the second cutter disc rotate, and the smashing efficiency and the smashing effect are effectively improved.

In an optional embodiment of the present application, the driving assembly includes a motor assembly for driving the first rotating shaft to rotate, a first gear sleeved on the first rotating shaft, and a second gear sleeved on the second rotating shaft, and the first gear is engaged with the second gear.

In the implementation process, the first gear and the second gear which are meshed with each other are arranged on the first rotating shaft and the second rotating shaft respectively, so that the first rotating shaft and the second rotating shaft can be driven by the motor assembly to rotate in opposite directions, and the first cutter discs and the second cutter discs are driven to rotate in opposite directions so as to efficiently crush the pineapple roots and stems.

In an alternative embodiment of the present application, a receiving hopper is provided between the size reduction assembly and the conveyor belt.

In the above-mentioned realization in-process, the material after smashing can be guaranteed to receive the hopper and can be carried on dropping on the conveyer belt by the material after smashing steadily intact between crushing unit and the conveyer belt, avoids the material after smashing to drop.

In an alternative embodiment of the present application, a distributing roller is further disposed above the conveyor belt.

In the implementation process, the material conveyed on the conveying belt can be leveled by the material distributing roller arranged above the conveying belt, so that the crushed material can smoothly enter a first channel formed between the first pressing roller and the second pressing roller to be crushed and conveyed.

In the optional embodiment of this application, squeeze the subassembly and still include the casing, and first compression roller, second compression roller and third compression roller are all rotatable locate the casing in, and the casing is seted up respectively with the feed inlet of first passageway intercommunication, with the bin outlet of second passageway intercommunication and be located the row juice mouth of casing bottom.

In the above-mentioned realization process, through the casing and the cooperation of first compression roller, second compression roller and third compression roller that set up, can be convenient for carry the material after smashing in proper order and squeeze the back and discharge in first passageway, the second passageway to the juice that makes to squeeze the obtaining is collected through the play juice mouth discharge that the casing bottom was seted up, has avoided the material to scatter everywhere and the juice splashes.

A broken juice system in accordance with an embodiment of the second aspect of the present application includes a broken juice device and a collection tank configured to receive juice prepared by the pressing assembly.

In the implementation process, juice prepared by the crushing and juicing device can be collected to be subsequently processed through the collecting grooves arranged below the first compression roller, the second compression roller and the third compression roller.

In an alternative embodiment of the present application, a partition is further disposed in the collecting tank, and the partition divides the collecting tank into a juice receiving tank and an overflow tank, and the juice receiving tank is configured to receive juice.

In the implementation process, the separation plate is arranged in the collecting tank, so that the juice flowing into the collecting tank can be overflowed and filtered, residues entering the collecting tank along with the juice are filtered, and the pure juice after overflowing is obtained.

In an alternative embodiment of the present application, the overflow tank is connected to a pump via a pipe.

In the implementation process, the filtered juice in the overflow groove can be conveyed through the arranged pump, so that the subsequent processing operation is convenient.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained from the drawings without inventive effort.

FIG. 1 is a schematic diagram of a juice breaking and juicing system according to an embodiment of the present application;

FIG. 2 is a schematic diagram of a shredder assembly of the juicing system according to one embodiment of the present application;

FIG. 3 is a schematic structural diagram of a receiving hopper and a conveyor belt in a juice breaking and extracting system according to an embodiment of the present application;

FIG. 4 is a schematic diagram of a conveyor belt and a distribution roller of the juicing system provided by an embodiment of the application;

FIG. 5 is a schematic diagram of a collection tank in a juice crushing and squeezing system according to an embodiment of the present disclosure.

In the figure: 100-a size reduction assembly; 101-a work table; 110-a rack; 120-a first shaft; 121-a first cutter head; 122 — a first gear; 130-a second rotating shaft; 131-a second cutter head; 132-a second gear; 140-a motor assembly; 141-a drive motor; 142-a speed reducer; 150-a receiving hopper; 151-barrier plate; 160-a distributing roller; 200-a conveyor belt; 310-a first press roll; 320-a second press roll; 330-a third press roll; 340-a first channel; 350-a second channel; 360-a housing; 361-feed port; 362-discharge opening; 363-juice outlet; 400-a holding tank; 401-juice receiving groove; 402-an overflow launder; 410-a separator; 420-pump.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings or orientations or positional relationships conventionally found in use of products of the application, and are used only for convenience in describing the present application and for simplification of description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

In the description of the present application, it is also to be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 application can be understood in a specific case by those of ordinary skill in the art.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

As shown in fig. 1, the present application provides a crushing and juicing system that can be used to perform crushing and juicing operations of pineapple rhizomes and collect the resulting juice. The crushing and juicing device comprises a workbench 101, a crushing assembly 100 for crushing fruits is fixedly placed on the table top of the workbench 101, a conveying belt 200 for receiving and conveying materials crushed by the crushing assembly 100 is arranged below the table top of the workbench 101, a squeezing assembly is arranged at one end of the workbench 101 and used for receiving the materials transmitted by the conveying belt 200 and squeezing the materials to obtain juice, a collecting tank 400 is arranged below the squeezing assembly, and the collecting tank 400 is configured for receiving the juice prepared by the squeezing assembly;

as shown in fig. 2, the crushing assembly 100 includes a driving assembly and a frame 110, the frame 110 is a box body having an opening at the top and the bottom, a first rotating shaft 120 and a second rotating shaft 130 which are rotatable are disposed in the frame 110, two ends of the first rotating shaft 120 and the second rotating shaft 130 are respectively rotatably connected with the frame 110, the driving assembly includes a motor assembly 140 disposed under the table top of the operation table 101, the motor assembly 140 includes a driving motor 141 and a speed reducer 142 disposed on the table top of the operation table 101, the speed reducer 142 is connected with the first rotating shaft 120, the driving motor 141 is in transmission connection with the speed reducer 142 through a belt to drive the first rotating shaft 120 connected with the speed reducer 142 to rotate, a first gear 122 is sleeved on the first rotating shaft 120, a second gear 132 is sleeved on the second rotating shaft 130, and the first gear 122 is engaged with the second gear 132; seventeen first cutter discs 121 are arranged on the first rotating shaft 120, seventeen second cutter discs 131 are arranged on the second rotating shaft 130, and the first cutter discs 121 and the second cutter discs 131 are arranged in a staggered mode along the axial direction of the first rotating shaft 120.

The pressing assembly comprises a shell 360, a first pressing roller 310, a second pressing roller 320 and a third pressing roller 330 are arranged in the shell 360, two ends of the first pressing roller 310, the second pressing roller 320 and the third pressing roller 330 are respectively rotatably connected with the shell 360, the first pressing roller 310 is arranged above the second pressing roller 320 and the third pressing roller 330, the first pressing roller 310, the second pressing roller 320 and the third pressing roller 330 are axially arranged in parallel, a first channel 340 is formed between the first pressing roller 310 and the second pressing roller 320, the first channel 340 is used for crushing and conveying materials conveyed by the conveyor belt 200, a second channel 350 is formed between the first pressing roller 310 and the third pressing roller 330, the second channel 350 is used for crushing and conveying materials output by the first channel 340, the sectional area of the first channel 340 is one time larger than that of the sectional area of the second channel 350, the shell 360 is respectively provided with a feeding hole 361 communicated with the first channel 340, a discharging hole 362 communicated with the second channel 350 and a discharging hole 363 positioned at the bottom of the shell 360, the press assembly further includes a juice extracting motor for driving the first press roll 310, the second press roll 320 and the third press roll 330 to rotate, respectively.

The working principle of the crushing and juicing system provided by the embodiment of the application is described as follows: the user firstly starts the driving motor 141, the driving motor 141 drives the first rotating shaft 120 connected with the speed reducer 142 to rotate through a belt, when the first rotating shaft 120 rotates, the first gear 122 and the meshed second gear 132 which are connected with the first rotating shaft 120 drive the second rotating shaft 130 to rotate along the direction opposite to the first rotating shaft 120, meanwhile, the user respectively drives the corresponding first pressing roller 310, the second pressing roller 320 and the third pressing roller 330 to rotate by using the juicing motor, and enables the first pressing roller 310 to rotate along the anticlockwise direction, the second pressing roller 320 to rotate along the clockwise direction and the third pressing roller 330 to rotate along the clockwise direction, then the user puts the roots of the pineapples into the openings at the top of the rack 110, the first rotating shaft 120 and the second rotating shaft 130 which rotate along the opposite directions respectively drive the first cutter disc 121 and the second cutter disc 131 which are arranged in an interlaced mode to rotate along the opposite directions to crush the roots of the pineapples, and enables the crushed pineapples to fall, the conveyor belt 200 conveys the crushed pineapple roots to a first channel 340 between a first pressing roller 310 and a second pressing roller 320 through a feed inlet 361 formed in a shell 360 for primary pressing, the materials after primary pressing further enter a second channel 350 between the first pressing roller 310 and a third pressing roller 330 for secondary pressing, then the materials after secondary pressing are discharged through a discharge port 362 formed in the shell 360, juice obtained after primary pressing and secondary pressing flows down from the first pressing roller 310, the second pressing roller 320 and the third pressing roller 330, and is discharged through a juice discharge port 363 formed in the bottom of the shell 360 to a collecting tank 400 for collection, so that subsequent further processing is performed.

Although the crushing and squeezing system provided in the embodiment of the present application can be used for crushing and squeezing the roots and stems of the pineapple to obtain juice, the crushing and squeezing system is not limited to be used for crushing and squeezing the pulp and the peel of the pineapple to obtain juice, and furthermore, the crushing and squeezing system can be used by a user to crush and squeeze other fruits, even the pulp, the peel, the roots and the like of plants.

In some optional embodiments, the driving assembly may further select two driving motors to be respectively connected to the first rotating shaft 120 and the second rotating shaft 130, so as to respectively drive the first rotating shaft 120 and the second rotating shaft 130 to rotate in the same direction or in opposite directions for performing the crushing operation; in other alternative embodiments, the first cutter discs 121 and the second cutter discs 131 may not be arranged in a staggered manner, but arranged adjacently in a one-to-one correspondence; in other alternative embodiments, the number of the first cutter discs 121 and the number of the second cutter discs 131 may also be different, and the number of the first cutter discs 121 may be greater than or less than the number of the second cutter discs 131; in other alternative embodiments, the numbers of the first cutter discs 121 on the first rotating shaft 120 and the second cutter discs 131 on the second rotating shaft 130 can also be: one, two, three, four, five, six, seven, eight, nine, ten, eleven, twelve, thirteen, fourteen, fifteen, sixteen, eighteen, nineteen, twenty, and more than twenty.

In some alternative embodiments, as shown in fig. 3, a receiving hopper 150 is provided between the size reduction assembly 100 and the conveyor belt 200, the top of the receiving hopper 150 communicates with an opening at the bottom of the frame 110, the bottom of the receiving hopper 150 is located above the conveyor belt 200, and the receiving hopper 150 connects two blocking plates 151. By arranging the receiving hopper 150 between the rack 110 of the crushing assembly 100 and the conveyor belt 200, the first cutter disc 121 on the first rotating shaft 120 and the second cutter disc 131 on the second rotating shaft 130 can be matched with each other to receive crushed pineapple roots intact, the crushed pineapple roots are smoothly discharged onto the conveyor belt 200 to be conveyed, meanwhile, the baffle plates arranged on the four walls of the receiving hopper 150 can block the crushed pineapple roots, on one hand, the thickness of the fallen material can be limited to correspond to a subsequent squeezing process, and on the other hand, the crushed pineapple roots can be conveniently prevented from falling out of the conveyor belt 200. The thickness of the material falling from the receiving hopper 150 is controlled by the blocking effect of the blocking plate 151, so that the size of the material falling from the receiving hopper 150 is matched with the subsequent squeezing operation, and the phenomenon that the falling material is too large to enter the first channel 340 for squeezing operation is avoided. In other alternative embodiments, the number of the blocking plates 151 connected to the blocking plate 151 may also be one, three, four, or more than four.

As shown in fig. 4, in some alternative embodiments, a distribution roller 160 is further disposed above the conveyor belt 200. The material roller 160 that sets up above conveyer belt 200 can push away the material that drops on conveyer belt 200 and level, avoids the material to pile up on conveyer belt 200 highly to make conveyer belt 200 can be with stable transport of material once squeeze to first passageway 340 between first compression roller 310 and the second compression roller 320, avoid the material to pile up and get into partial material scattered about when first passageway 340 after the height falls.

As shown in fig. 5, in some alternative embodiments, a partition 410 is further disposed in the collection tank 400, the partition 410 divides the collection tank 400 into a juice receiving tank 401 and an overflow tank 402, the juice receiving tank 401 is configured to receive juice discharged from the juice discharge port 363, and the partition 410 disposed in the collection tank 400 enables the juice discharge port 363 to discharge juice and residue into the juice receiving tank 401 and enables the juice to overflow into the overflow tank 402 to be separated from the residue in the juice receiving tank 401.

In some alternative embodiments, the overflow trough 402 is plumbed to a pump 420, and by providing a pump 420 in plumbed communication with the overflow trough 402, the user can easily deliver the juice collected in the overflow trough 402 to the next process for further processing.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (10)

1. A crushing and juicing device is characterized by comprising:

a shredding assembly configured for shredding fruit;

a conveyor belt configured to receive and convey the comminuted material from the comminution assembly;

a press assembly including a rotatable first press roll, a second press roll and a third press roll, a first channel formed between the first press roll and the second press roll, the first channel configured to crush and convey the material conveyed by the conveyor belt, a second channel formed between the first press roll and the third press roll, the second channel configured to crush and convey the material output by the first channel, the cross-sectional area of the first channel being greater than the cross-sectional area of the second channel.

2. The juice crushing and squeezing device according to claim 1, wherein the crushing assembly comprises a driving assembly and a frame, the frame is connected with a first rotating shaft and a second rotating shaft which can rotate, the driving assembly is configured to drive the first rotating shaft and the second rotating shaft to rotate, a plurality of first cutter discs are arranged on the first rotating shaft, and a plurality of second cutter discs are arranged on the second rotating shaft.

3. The crushing juicer of claim 2 wherein the first impeller and the second impeller are staggered.

4. The crushing and juicing device of claim 2, wherein the driving assembly comprises a motor assembly for driving the first rotating shaft to rotate, a first gear sleeved on the first rotating shaft and a second gear sleeved on the second rotating shaft, and the first gear is meshed with the second gear.

5. A juicing device as claimed in claim 2, wherein a receiving hopper is provided between the size reduction assembly and the conveyor belt.

6. A crushing and juicing device as claimed in claim 1, wherein a distributing roller is arranged above the conveyor belt.

7. The crushing and juicing device of claim 1, wherein the squeezing assembly further comprises a housing, the first pressing roller, the second pressing roller and the third pressing roller are rotatably arranged in the housing, and the housing is respectively provided with a feed inlet communicated with the first channel, a discharge outlet communicated with the second channel and a juice discharge outlet positioned at the bottom of the housing.

8. A broken juicing system comprising the broken juicing device of any one of claims 1 to 7 and a collection tank configured to receive juice prepared by the pressing assembly.

9. The broken juicing system of claim 8, further comprising a partition within the collection tank that separates the collection tank into a juice-receiving tank configured to receive the juice and an overflow tank.

10. A juicing crushing system according to claim 9, wherein the overflow trough is piped to a pump.