Anti-blocking Chinese wolfberry crusher

Abstract

The utility model relates to the technical field of lycium barbarum processing equipment, and provides an anti-blocking lycium barbarum crusher which is composed of a feeding mechanism, a discharging mechanism and a crushing mechanism, the crushing mechanism comprises a distributor for distributing, two groups of crushing rollers which are relatively independent and are arranged in pairs are arranged below the distributor, and the two groups of crushing rollers are arranged in pairs. The material crushing roller and the discharging mechanism are arranged in an aligned manner; the tail end of a feeding conveying belt of the feeding mechanism is in butt joint with a feeding port of the crusher, a splitter plate is arranged in the feeding port and connected with a shell of the crusher in a hanging mode, and a discharging conveying belt of the discharging mechanism is driven by a motor to convey crushed materials to a material box at the tail of the discharging conveying belt. According to the crusher, materials to be crushed are shunted, and fed materials and discharged materials are homogenized, so that the technical problem that the processing efficiency of Chinese wolfberry fruits is influenced due to the fact that the fed materials and the discharged materials of an existing crusher are easily blocked is solved, and the practicability of the crusher is improved.

Description

Technical Field

[0001] This application relates to the technical field of goji berry processing equipment, specifically to a goji berry crusher that prevents clogging. Background Technology

[0002] Goji berries are a nutritious and health-promoting product with both medicinal and edible properties. With technological advancements, the processing of goji berry-related products has become industrialized. This includes processes such as juicing goji berries to make goji berry puree or drying and grinding them into powder, thus creating a series of related health products. Crushers are frequently used in this process, primarily to crush raw or dried goji berries. A common problem with crushers is blockage of the crushing rollers due to excessive feeding or material residue. This blockage can easily cause the roller drive to seize, requiring the machine to be stopped and the blockage cleared before processing can resume. This results in low processing efficiency, failing to meet the demands of modern industrialized high-efficiency processing. Therefore, there is an urgent need to solve the problem of feed and discharge blockage in crushers. Summary of the Invention

[0003] This utility model provides an anti-clogging goji berry crusher to solve the technical problem that existing crushers are prone to clogging at the feed and discharge points, which affects the processing efficiency of goji berries and makes the crushers less practical.

[0004] A clog-resistant goji berry crusher comprises a feeding mechanism, a discharging mechanism, and a crushing mechanism. The crushing mechanism includes a distributor for diverting material flow, with two sets of relatively independent and paired crushing rollers arranged below the distributor. The crushing rollers are aligned with the discharging mechanism. The end of the feeding conveyor belt of the feeding mechanism is connected to the feed inlet of the crusher. A diverting plate is provided inside the feed inlet and is attached to the shell of the crusher. The discharging conveyor belt of the discharging mechanism is driven by a motor to transport the crushed material to the material box at the end of the discharging conveyor belt.

[0005] Optionally, the feeder is a wheel, and the wheel is provided with a trough for receiving materials on its circumference. The position of the material trough rotating and dropping materials is opposite to the meshing area of ​​a pair of crushing rollers.

[0006] Optionally, the outer surface of a single set of crushing rollers is provided with a semi-circular protrusion, and the protrusions on the two crushing rollers in the same set match the area between the protrusions when they rotate.

[0007] Optionally, the material trough has an inverted trapezoidal structure, and the alternating edges of adjacent material troughs are provided with a semi-circular chamfer structure.

[0008] Optionally, the cross-section of the diverter plate is an isosceles triangle.

[0009] Optionally, a hopper is provided above the feed inlet, and a conveying mechanism is provided on a single inner wall of the hopper, with an array of spikes on the conveying chain of the conveying mechanism.

[0010] Optionally, a spraying mechanism is also included, which is respectively disposed on the pair of crushing rollers, and the installation direction of the spray nozzles of the spraying mechanism is tangent to the surface of the crushing rollers.

[0011] The principle and beneficial effects of this utility model are as follows:

[0012] This utility model provides an anti-clogging goji berry crusher. Material conveyed by the feeding conveyor belt is first dispersed by a diverter plate at the feed inlet. After entering the feed inlet, the material is evenly divided by a distributor and falls between two sets of crushing rollers. After being crushed and ground by the rollers, the material slides down the inner wall of the crusher casing onto the discharge conveyor belt, which then delivers it to the material box. In other words, this utility model achieves uniform feeding by diverting the material through the diverter plate and distributor, effectively preventing excessive feeding from clogging the feed inlet and causing the roller drive to seize up. Furthermore, by setting up a discharge conveyor belt to orderly transfer the slag out of the crusher and store it in the material box, blockage at the crusher's outlet is avoided. This solves the technical problem of easy blockage at the feed and discharge points of existing crushers, which affects the processing efficiency of goji berries, thus improving the processing efficiency of goji berries and enhancing the practicality of the crusher. Attached Figure Description

[0013] Figure 1 This is a schematic diagram showing the internal structure of the first type of anti-clogging wolfberry crusher in this application;

[0014] Figure 2 This is a three-dimensional structural diagram of the wheel in an embodiment of this application;

[0015] Figure 3 This is a schematic diagram of a partial three-dimensional structure of the crushing roller in this embodiment;

[0016] Figure 4 This is a schematic diagram showing the internal structure of the second type of anti-clogging goji berry crusher in this application:

[0017] 1: Feeding mechanism; 2: Crushing mechanism; 21: Distributor; 22: Crushing roller; 221: Protrusion; 3: Diverter plate; 4: Material trough; 5: Material box; 6: Hopper; 7: Spraying mechanism. Detailed Implementation

[0018] The technical solutions in the embodiments of the application will now be clearly and completely described with reference to the accompanying drawings. Furthermore, the phrases "in one embodiment" or "in one embodiment" appearing throughout this specification do not necessarily refer to the same embodiment. Moreover, these specific features, structures, or characteristics can be combined in any suitable manner in one or more embodiments.

[0019] It should also be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity from another, and do not necessarily require or imply any such actual relationship or order between these entities. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that an article or terminal device that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such an article or terminal device. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the article or terminal device that includes that element.

[0020] Goji berries are a nutritious and health-promoting product with both medicinal and edible properties. With technological advancements, the processing of goji berry-related products has become industrialized. This includes processes such as juicing goji berries to make goji berry puree or drying and grinding them into powder, thus creating a series of related health products. Crushers are frequently used in this process, primarily to crush raw or dried goji berries. A common problem with crushers is blockage of the crushing rollers due to excessive feeding or material residue. This blockage can easily cause the roller drive to seize, requiring the machine to be stopped and the blockage cleared before processing can resume. This results in low processing efficiency, failing to meet the demands of modern industrialized high-efficiency processing. Therefore, there is an urgent need to solve the problem of feed and discharge blockage in crushers. Example 1

[0021] Please refer to Figure 1 and Figure 2 As shown:

[0022] A clog-resistant goji berry crusher comprises a feeding mechanism, a discharging mechanism 1, and a crushing mechanism 2. The crushing mechanism 2 includes a distributor 21 for diverting the flow, and two sets of relatively independent and paired crushing rollers 22 are arranged under the distributor 21. The crushing rollers 22 are aligned with the discharging mechanism 1. The end of the feeding conveyor belt of the feeding mechanism is connected to the feed inlet of the crusher. A diverting plate 3 is provided in the feed inlet and is attached to the shell of the crusher. The discharging conveyor belt of the discharging mechanism 1 is driven by a motor to transport the crushed material to the material box 5 at the end of the discharging conveyor belt.

[0023] As described above, the anti-clogging goji berry crusher provided by this utility model first disperses the material conveyed by the feeding conveyor belt by the diverter plate 3 at the feed inlet. Then, after entering the feed inlet, the material is evenly divided by the distributor 21 and falls between the two sets of crushing rollers 22. After being crushed and ground by the crushing rollers 22, the material slides down the inner wall of the crusher shell onto the discharge conveyor belt, which then delivers it to the material box 5. That is, this utility model achieves uniform feeding by diverting the material through the diverter plate 3 and the distributor 21, effectively avoiding excessive feeding that could clog the feed inlet and cause the roller drive equipment to seize up. In addition, by setting up the discharge conveyor belt to orderly transfer the slag out of the crusher and store it in the material box 5, the discharge port of the crusher is prevented from being blocked. This solves the technical problem that the feeding and discharging of existing crushers are prone to clogging, which affects the processing efficiency of goji berries, thus improving the processing efficiency of goji berries and enhancing the practicality of the crusher.

[0024] like Figure 2 As shown, the aforementioned distributor 21 has a disc with material troughs 4 around its circumference. The material troughs 4 rotate to drop material at a position opposite to the meshing area of ​​a pair of crushing rollers 22, so that the material falls at the point where the two crushing rollers 22 meet. The disc has a disc-shaped structure, and multiple material troughs 4 are arranged around its circumference to receive material. The material troughs 4 have an inverted trapezoidal structure, and the alternating edges of adjacent material troughs 4 have a semi-circular chamfer structure. This semi-circular chamfer allows material falling into this area to slide into two adjacent material troughs 4 with equal probability. Furthermore, the aforementioned diverter plate 3 has an isosceles triangle cross-section. This isosceles triangle cross-section increases the accuracy of material entering the feed inlets in different directions and guides the material into the distributor 21.

[0025] like Figure 3 As shown, the outer surface of a single set of crushing rollers 22 is provided with semi-circular protrusions 221, and the areas between the protrusions 221 on two crushing rollers 22 in the same set match each other during rotation. It should be noted that... Figure 3 In order to show the three-dimensional structure of the protrusion 221, it is entirely treated with solid lines. It can be imagined that the middle lines of the protrusion 221 are actually not visible.

[0026] In addition, some crushers have a hopper 6 above the feed inlet, and a conveying mechanism is provided on the inner wall of each hopper 6. The conveying mechanism has an array of spikes on its transmission chain. This conveying mechanism is used to move the material in the hopper 6 towards the discharge outlet, promoting a regular flow of material, and at the same time preventing the hopper 6 from becoming clogged due to excessive material.

[0027] Of course, the crusher provided in the aforementioned utility model embodiment can also be used to process other products, such as the powdering process of dried medicinal materials, the powdering process of dried fruits and vegetables, etc. Any extension of the corresponding technical field that is designed in accordance with the design logic of this utility model and similar structure is within the protection scope of this embodiment. Example 2

[0028] For wet materials with strong adhesion, such as raw goji berries, which contain sugar and are more likely to stick to the crushing rollers, this embodiment provides an anti-clogging goji berry crusher, such as... Figure 4 As shown, the crushing mechanism 2 includes a distributor 21 for diverting material. Two sets of relatively independent and paired crushing rollers 22 are arranged below the distributor 21, and the crushing rollers 22 are aligned with the feeding mechanism 1. The end of the feeding conveyor belt of the feeding mechanism is connected to the feed inlet of the crusher. A diverting plate 3 is provided inside the feed inlet, and the diverting plate 3 is attached to the shell of the crusher. The feeding conveyor belt of the feeding mechanism 1 is driven by a motor to transport the crushed material to the material box 5 at the tail of the feeding conveyor belt. Furthermore, a spraying mechanism 7 is provided above the paired crushing rollers 22, and the nozzles of the spraying mechanism 7 are installed tangent to the surface of the crushing rollers 22.

[0029] In this embodiment, water is sprayed onto the surface of the crushing roller using the spraying mechanism 7 to wash away the material adhering to the crushing roller, so as to ensure that the crushing roller fully crushes the raw wolfberries, thereby reducing the particle size of the slurry obtained in the grinding and pulping process and improving the uniformity of the slurry.

[0030] Similarly, the material conveyed by the feeding conveyor belt is first dispersed by the diverter plate 3 at the feed inlet. Then, after entering the feed inlet, the material is evenly divided by the distributor 21 and falls between the two sets of crushing rollers 22. After being crushed and ground by the crushing rollers 22, the material slides down the inner wall of the crusher shell onto the discharge conveyor belt, which then delivers it to the material box 5. In other words, this invention achieves uniform feeding by diverting the material through the diverter plate 3 and the distributor 21, effectively preventing excessive feeding from clogging the feed inlet and causing the roller drive equipment to seize up. In addition, by setting up the discharge conveyor belt to orderly transfer the slag out of the crusher and store it in the material box 5, the blockage of the crusher's discharge port is avoided, improving the processing efficiency of goji berries and enhancing the practicality of the crusher.

[0031] Finally, the present invention provides an anti-clogging goji berry crusher, which consists of a feeding mechanism, a discharging mechanism 1, and a crushing mechanism 2. The crushing mechanism 2 includes a distributor 21 for diverting the flow, and two sets of relatively independent and paired crushing rollers 22 are arranged under the distributor 21. The crushing rollers 22 are aligned with the discharging mechanism 1. The end of the feeding conveyor belt of the feeding mechanism is connected to the feed inlet of the crusher. A diversion plate 3 is provided in the feed inlet and is attached to the shell of the crusher. The discharging conveyor belt of the discharging mechanism 1 is driven by a motor to transport the crushed material to the material box 5 at the end of the discharging conveyor belt. The present invention solves the technical problem of easy clogging at the feed and discharge of existing crushers, which affects the processing efficiency of goji berries, by diverting the material to be crushed and homogenizing the feed and discharge, thus improving the practicality of the crusher.

[0032] It should be noted that all the above embodiments belong to the same inventive concept, and the descriptions of each embodiment have different focuses. Where the description in a particular embodiment is not exhaustive, please refer to the description in other embodiments. The various embodiments in this specification are described in a progressive manner, with each embodiment focusing on the differences from other embodiments. The same or similar parts between the various embodiments can be referred to mutually.

[0033] The above embodiments merely illustrate the implementation of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A clog-proof wolfberry crusher, composed of a feeding mechanism, a discharging mechanism (1) and a crushing mechanism (2), characterized in that, The crushing mechanism (2) includes a distributor (21) for diverting material. Two sets of relatively independent and paired crushing rollers (22) are arranged under the distributor (21). The crushing rollers (22) are aligned with the feeding mechanism (1). The end of the feeding conveyor belt of the feeding mechanism is connected to the feed inlet of the crusher. A diverting plate (3) is provided in the feed inlet. The diverting plate (3) is attached to the shell of the crusher. The feeding conveyor belt of the feeding mechanism (1) is driven by a motor to transport the crushed material to the material box (5) at the end of the feeding conveyor belt. The distributor (21) is a wheel. The circumference of the wheel is provided with a material trough (4) for receiving material. The position of the rotating material drop of the material trough (4) is opposite to the meshing area of ​​the pair of crushing rollers (22).

2. The clogging-preventive wolfberry crusher according to claim 1, characterized by, The outer surface of a single set of crushing rollers (22) is provided with a semi-circular protrusion (221), and the area between the protrusions (221) on the two crushing rollers (22) in the same set matches each other when rotating.

3. The clogging-preventive wolfberry crusher according to claim 1, characterized by, The material trough (4) has an inverted trapezoidal structure, and the alternating edges of adjacent material troughs (4) are provided with a semi-circular chamfer structure.

4. The clogging-preventive wolfberry crusher according to claim 3, characterized by, The cross-section of the diverter plate (3) is an isosceles triangle.

5. The clogging-preventive wolfberry crusher according to claim 1, characterized by, A hopper (6) is provided above the feed inlet, and a conveying mechanism is provided on a single inner wall of the hopper (6). The conveying mechanism has an array of spike teeth on its transmission chain.

6. The clogging-preventive wolfberry crusher according to claim 1, characterized by It also includes a spraying mechanism (7), which is respectively disposed on the pair of crushing rollers (22), and the installation direction of the nozzle of the spraying mechanism (7) is tangent to the surface of the crushing roller (22).

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