Mushroom stick recovery device for mushroom planting

Abstract

The mushroom stick recycling device comprises a crushing assembly, the crushing assembly comprises a feeding mechanism and two crushing rollers, the feeding mechanism comprises a guide groove and a feeding rod, the feeding rod is rotationally arranged at the bottom of the guide groove, a discharge port is formed in one side of the guide groove, the number of the crushing rollers is two, the two crushing rollers are symmetrically arranged at the discharge port, and the crushing rollers are arranged in the guide groove; a crushing gap is formed between the two crushing rollers, and the feeding rod is rotationally arranged in the guide groove and used for conveying mushroom sticks into the discharge port; the bag breaking assembly comprises a conveying cylinder, a bag breaking blade and a pushing rod, the conveying cylinder is arranged on the guide groove, the bag breaking blade is arranged in the conveying cylinder, the installation direction of the bag breaking blade is parallel to the central axis of the conveying cylinder, and the pushing rod is arranged on the conveying cylinder and used for pushing the mushroom sticks into the conveying cylinder. According to the mushroom stick recycling device for mushroom planting, bags can be automatically broken, matrix materials can be automatically separated, the mushroom stick recycling efficiency is improved, and the hands of workers are liberated.

Description

Technical Field

[0001] The utility model relates to the technical field of mushroom cultivation, in particular to a mushroom stick recovery device for mushroom cultivation. Background Art

[0002] In the edible fungi industry, mushroom sticks are the main carrier for cultivating edible fungi and are used in huge quantities. With the rapid development of the edible fungi industry, the number of waste mushroom sticks generated each year has also increased. Waste mushroom sticks are rich in organic matter and trace elements. If they are directly discarded or improperly handled, they will not only cause serious waste of resources, but also pollute the environment. Therefore, the recycling and reuse of waste mushroom sticks has become the key to the sustainable development of the edible fungi industry.

[0003] Traditional methods for treating spent mushroom sticks mainly include incineration, landfilling and composting. However, these methods have many disadvantages. Incineration produces a large amount of harmful gases, causing secondary pollution to the environment; landfilling occupies a large amount of land resources and has a long decomposition cycle, which is not conducive to environmental protection; although composting can achieve resource recycling, it has a long processing cycle, low efficiency, and requires high purity of raw materials.

[0004] In recent years, with the continuous advancement of science and technology, the recycling and reuse technology of waste mushroom sticks has developed rapidly. Some advanced recycling devices have been designed to improve the recycling efficiency and reuse value of waste mushroom sticks. These devices can effectively crush, sort, dry and sterilize waste mushroom sticks, and convert them into high-quality organic fertilizer, biomass energy or other valuable products. However, before crushing the mushroom sticks, the plastic film covering the surface of the mushroom sticks needs to be removed manually, which is time-consuming and labor-intensive. Utility Model Content

[0005] In order to solve the problems existing in the prior art that it is time-consuming and laborious to manually remove the plastic film on the surface of the mushroom stick, the present application provides a mushroom stick recovery device for mushroom cultivation.

[0006] In order to achieve the above-mentioned purpose, the technical solution adopted in the present application is: a mushroom stick recovery device for mushroom cultivation, comprising: a crushing component, the crushing component comprises a feeding mechanism and a crushing roller, the feeding mechanism comprises a guide trough and a feeding rod, the feeding rod is rotatably arranged at the bottom of the guide trough, a discharge port is opened on one side of the guide trough, there are two crushing rollers, the two crushing rollers are symmetrically arranged at the discharge port, a crushing gap is formed between the two crushing rollers, the feeding rod is rotatably arranged in the guide trough, and the feeding rod is used to convey the mushroom sticks to the discharge port; a bag breaking component, the bag breaking component comprises a conveying cylinder, a bag breaking blade and a pushing rod, the conveying cylinder is arranged on the guide trough, the bag breaking blade is arranged in the conveying cylinder, the installation direction of the bag breaking blade is parallel to the central axis of the conveying cylinder, the pushing rod is arranged on the conveying cylinder, and the pushing rod is used to push the mushroom sticks into the conveying cylinder.

[0007] In some embodiments of the present invention, the feeding rod comprises a feeding portion and a turning portion, the turning portion is arranged at the top of the discharge port, and the feeding portion is located in the guide trough.

[0008] In some embodiments of the utility model, a separation component is provided at the output end of the above-mentioned crushing roller, and the separation component includes a stirring mechanism and a separation shell. The stirring mechanism is arranged in the separation shell, and the material guide trough is connected to the separation shell through a connecting plate. The crushing roller is located between the separation shell and the material guide trough, and the top of the separation shell is provided with a portion for receiving the mushroom stick particles output by the crushing roller.

[0009] In some embodiments of the utility model, the separation shell has a filter mesh groove for separating plastic and matrix material for making mushroom sticks, and the opening of the filter mesh groove is located directly below the output end of the crushing roller.

[0010] In some embodiments of the present invention, a driving motor is disposed on the outer side wall of the separation shell, and the driving motor is rotationally connected to the stirring mechanism.

[0011] In some embodiments of the utility model, the above-mentioned stirring mechanism is connected to the crushing roller through a first transmission assembly, the first transmission assembly includes a first sprocket, a chain, a second sprocket, a first gear and a second gear, the first sprocket is sleeved on the rotating shaft of the stirring mechanism, the second sprocket is arranged on any crushing roller, the first sprocket and the second sprocket are connected by a chain, the first gear is arranged on any crushing roller, the second gear is arranged on another crushing roller, and the first gear and the second gear are meshed.

[0012] In some embodiments of the present invention, a third gear is provided at one end of the feeding rod extending out of the material guide trough, and the third gear is meshed with the second gear.

[0013] In some embodiments of the present invention, the separation shell is provided with supporting legs.

[0014] Beneficial effects:

[0015] The utility model provides a mushroom stick recovery device for mushroom cultivation, comprising: a crushing component, the crushing component comprises a feeding mechanism and a crushing roller, the feeding mechanism comprises a guide trough and a feeding rod, the feeding rod is rotatably arranged at the bottom of the guide trough, a discharge port is opened on one side of the guide trough, there are two crushing rollers, the two crushing rollers are symmetrically arranged at the discharge port, a crushing gap is formed between the two crushing rollers, the feeding rod is rotatably arranged in the guide trough, and the feeding rod is used to convey the mushroom sticks to the discharge port; a bag breaking component, the bag breaking component comprises a conveying cylinder, a bag breaking blade and a pushing rod, the conveying cylinder is arranged on the guide trough, the bag breaking blade is arranged in the conveying cylinder, the installation direction of the bag breaking blade is parallel to the central axis of the conveying cylinder, the pushing rod is arranged on the conveying cylinder, and the pushing rod is used to push the mushroom sticks into the conveying cylinder. The crushing component is used to crush the complete mushroom sticks into matrix material particles, which is convenient for secondary recycling and greatly improves the convenience of secondary utilization. The feeding mechanism is used to convey the mushroom sticks to the position of the crushing roller for crushing, which greatly improves the efficiency of crushing. The guide trough is used to accommodate the mushroom sticks to be crushed and to convey the mushroom sticks to the discharge port. The feed rod is used to convey the mushroom sticks that have reached the bottom of the guide trough to the discharge port, thereby greatly improving the crushing efficiency of the mushroom sticks. The crushing roller squeezes and crushes the mushroom sticks through the crushing gap, so that the matrix material of the mushroom stick and the plastic material are separated from each other for subsequent separation. The bag breaking assembly is used to cut the plastic film coated on the outer surface of the mushroom stick. After the mushroom stick is crushed by the crushing roller, it is convenient to separate the matrix material of the mushroom stick from the plastic film, which is convenient for the secondary use of the mushroom stick and energy saving and environmental protection. The conveying cylinder is used to guide and convey the cut mushroom sticks. The bag breaking blade is used to cut the plastic film on the outer surface of the mushroom stick, which is convenient for the subsequent separation of the matrix material and the plastic film after being crushed by the crushing roller, thereby facilitating the subsequent separation operation. The push rod is used to convey the mushroom sticks to be broken into the conveying cylinder, improving the working efficiency and freeing the hands of the workers.

[0016] Therefore, the mushroom stick recovery device for mushroom cultivation can automatically break bags and separate matrix materials, thereby improving the efficiency of mushroom stick recovery and freeing workers' hands. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative labor.

[0018] Figure 1 The structure of the embodiment of the utility model is shown in FIG. Figure 1 ;

[0019] Figure 2 The structure of the embodiment of the utility model is shown in FIG. Figure 2;

[0020] Figure 3 The structure of the embodiment of the utility model is shown in FIG. Figure 3 ;

[0021] Figure 4 The structure of the embodiment of the utility model is shown in FIG. Figure 4 ;

[0022] Figure 5 The structure of the embodiment of the utility model is shown in FIG. Figure 5 .

[0023] In the figure: 1- material guide trough; 2- feeding rod; 201- feeding part; 202- material turning part; 3- crushing roller; 4- material outlet; 5- conveying cylinder; 6- bag breaking blade; 7- pushing rod; 8- stirring mechanism; 9- separation shell; 10- connecting plate; 11- filter screen slot; 12- driving motor; 13- first sprocket; 14- chain; 15- second sprocket; 16- first gear; 17- second gear; 18- third gear; 19- supporting leg. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings here can be arranged and designed in various different configurations.

[0025] Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the present application for which protection is sought, but merely represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present application.

[0026] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0027] In the description of this application, it should be noted that if the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the product of the application is usually placed when in use. It is only for the convenience of describing this application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on this application. In addition, if the terms "first", "second", etc. appear in the description of this application, they are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0028] In addition, if the terms "horizontal" or "vertical" appear in the description of this application, it does not mean that the components are required to be absolutely horizontal or suspended, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0029] In the description of this application, it should also be noted that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0030] Example:

[0031] Please refer to Figure 1-Figure 5 The present embodiment provides a mushroom stick recovery device for mushroom cultivation, comprising: a crushing component, the crushing component comprising a feeding mechanism and a crushing roller 3, the feeding mechanism comprising a guide trough 1 and a feeding rod 2, the feeding rod 2 is rotatably arranged at the bottom of the guide trough 1, a discharge port 4 is opened on one side of the guide trough 1, there are two crushing rollers 3, the two crushing rollers 3 are symmetrically arranged at the discharge port 4, a crushing gap is formed between the two crushing rollers 3, the feeding rod 2 is rotatably arranged in the guide trough 1, and the feeding rod 2 is used to convey the mushroom sticks to the discharge port 4; a bag breaking component, the bag breaking component comprises a conveying cylinder 5, a bag breaking blade 6 and a pushing rod 7, the conveying cylinder 5 is arranged on the guide trough 1, the bag breaking blade 6 is arranged in the conveying cylinder 5, the installation direction of the bag breaking blade 6 is parallel to the central axis of the conveying cylinder 5, the pushing rod 7 is arranged on the conveying cylinder 5, and the pushing rod 7 is used to push the mushroom sticks into the conveying cylinder 5.

[0032] In this embodiment, the above-mentioned crushing assembly is used to crush the complete mushroom sticks into matrix material particles, which is convenient for secondary recycling and greatly improves the convenience of secondary utilization. Specifically, the above-mentioned feeding mechanism is used to transport the mushroom sticks to the position of the crushing roller 3 for crushing, which greatly improves the efficiency of crushing. The above-mentioned guide trough 1 is used to accommodate the mushroom sticks to be crushed and to transport the mushroom sticks to the discharge port 4. The above-mentioned feeding rod 2 is used to transport the mushroom sticks that reach the bottom of the guide trough 1 to the discharge port 4, thereby greatly improving the crushing efficiency of the mushroom sticks. The above-mentioned crushing roller 3 squeezes and crushes the mushroom sticks through the crushing gap, so that the mushroom stick matrix material and the plastic material are separated from each other, and then separated. The above-mentioned crushing roller 3 is used to crush the mushroom stick material, disperse the large volume of mushroom sticks into small particles of matrix material, which is convenient for subsequent recycling.

[0033] In this embodiment, the bag breaking assembly is used to cut the plastic film covering the outer surface of the mushroom stick, and after the mushroom stick is crushed by the crushing roller 3, it is convenient to separate the mushroom stick matrix material from the plastic film, which is convenient for the secondary utilization of the mushroom stick, energy saving and environmental protection. Specifically, the conveying cylinder 5 is used to guide and convey the cut mushroom stick. The bag breaking blade 6 is used to cut the plastic film on the outer surface of the mushroom stick, which is convenient for the subsequent separation operation after the crushing roller 3 is rolled. The push rod 7 is used to convey the mushroom stick to be broken into the conveying cylinder 5, improve the working efficiency and free the hands of the workers.

[0034] Please refer to Figure 1 and Figure 5 In some implementations of the present embodiment, the feeding rod 2 includes a feeding portion 201 and a turning portion 202 , the turning portion 202 is disposed at the top of the discharge port 4 , and the feeding portion 201 is located in the guide trough 1 .

[0035] In this embodiment, the feeding rod 2 is used to transport the mushroom sticks entering the guide trough 1 to the discharge port 4, so as to facilitate the transportation of the mushroom sticks entering the guide trough 1 to the crushing gap. The turning part 202 is used to turn the mushroom sticks located at the discharge port 4, so as to facilitate the mushroom stick materials to enter the crushing gap, thereby facilitating the crushing roller 3 to crush the mushroom stick materials.

[0036] Please refer to Figure 1-Figure 4 In some implementations of the present embodiment, a separation component is provided at the output end of the above-mentioned crushing roller 3, and the separation component includes a stirring mechanism 8 and a separation shell 9. The stirring mechanism 8 is arranged in the separation shell 9, and the material guide trough 1 is connected to the separation shell 9 through a connecting plate 10. The crushing roller 3 is located between the separation shell 9 and the material guide trough 1, and a separation shell 9 is provided on the top of the separation shell 9 for receiving the mushroom stick particles output by the crushing roller 3.

[0037] In this embodiment, the separation assembly is used to separate the matrix material of the mushroom stick from the plastic film, which is convenient for the secondary utilization of the matrix material, energy saving and environmental protection. Specifically, the stirring mechanism 8 is used to stir the matrix material and the plastic film entering the separation shell 9, which is convenient for improving the separation rate and effect of the matrix material and the plastic film. The separation shell 9 is used to separate the matrix material and the plastic film. The connecting plate 10 is used to connect and support the guide trough 1, and also to prevent the debris from splashing when the crushing roller 3 crushes the mushroom stick, thereby improving the cleanliness of the working environment.

[0038] Please refer to Figure 1 and Figure 2 In some implementations of this embodiment, the separation shell 9 has a filter mesh groove 11 for separating plastic and matrix material for making mushroom sticks, and the opening of the filter mesh groove 11 is located directly below the output end of the crushing roller 3.

[0039] In this embodiment, the filter mesh groove 11 is an arc-shaped structure, and the filter mesh groove 11 is used to separate the plastic film and the matrix granular material, which is convenient for the recycling of the matrix granular material. The torn plastic film material is recovered at the end of the filter mesh groove 11, thereby improving the convenience of mushroom stick recovery.

[0040] Please refer to Figure 1-Figure 5 In some implementations of the present embodiment, a driving motor 12 is disposed on the outer wall of the separation shell 9 , and the driving motor 12 is rotationally connected to the stirring mechanism 8 .

[0041] In this embodiment, the driving motor 12 is used to drive the stirring mechanism 8 to move, so as to evenly provide power to separate the plastic film and the matrix particle material, without the need for manual crushing and separation, thereby greatly reducing manual pressure.

[0042] Please refer to Figure 3-Figure 5 In some implementations of the present embodiment, the stirring mechanism 8 is connected to the crushing roller 3 through a first transmission assembly, the first transmission assembly includes a first sprocket 13, a chain 14, a second sprocket 15, a first gear 16 and a second gear 17, the first sprocket 13 is sleeved on the rotating shaft of the stirring mechanism 8, the second sprocket 15 is arranged on any crushing roller 3, the first sprocket 13 and the second sprocket 15 are connected through the chain 14, the first gear 16 is arranged on any crushing roller 3, the second gear 17 is arranged on the other crushing roller 3, and the first gear 16 and the second gear 17 are meshed.

[0043] In this embodiment, the first transmission assembly is used to transmit the power output by the drive motor 12 to the crushing roller 3 through the chain 14, so as to drive the stirring mechanism 8 and the crushing roller 3 simultaneously by a single motor, and each power element can be driven simultaneously by the drive motor 12.

[0044] Please refer to Figure 3-Figure 5In some implementations of the present embodiment, a third gear 18 is provided at one end of the feeding rod 2 extending out of the material guide trough 1 , and the third gear 18 is meshed with the second gear 17 .

[0045] In this embodiment, the third gear 18 is used to receive the power of the second gear 17, and the rotation of the second gear 17 drives the feeding rod 2 to rotate, thereby transporting the mushroom sticks.

[0046] Please refer to Figure 1-Figure 5 In some implementations of this embodiment, support legs 19 are provided on the separation shell 9 .

[0047] In this embodiment, the support legs 19 are used to support the entire mushroom stick recovery device for mushroom cultivation, so as to lift the entire mushroom stick recovery device for mushroom cultivation and centrally store the matrix granular materials under the filter mesh slot 11.

[0048] When in use, the mushroom stick is placed at the entrance end of the conveying cylinder 5, and the pushing rod 7 is driven to push the mushroom stick into the position where the bag breaking blade 6 is provided in the conveying cylinder 5. The bag breaking blade 6 divides the plastic covered by the outer wall of the mushroom stick into multiple parts, and is pushed into the material guide trough 1 by the pushing rod 7. In the material guide trough 1, it is transported to the discharge port 4 by the feeding rod 2, and is turned over by the turning part 202 to make the mushroom stick enter the crushing gap. After being crushed by the crushing roller 3, the large volume of mushroom stick is turned into granular matrix material and enters the separation shell 9. After entering the filter mesh groove 11 in the separation shell 9, the matrix material and the plastic film are turned over by the stirring mechanism 8, and further broken, and the matrix material that can pass through the filter mesh groove 11 can be output and stored.

[0049] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A mushroom stick recovery device for mushroom cultivation, characterized in that: include: A crushing assembly, the crushing assembly comprising a feeding mechanism and a crushing roller (3), the feeding mechanism comprising a guide trough (1) and a feeding rod (2), the feeding rod (2) being rotatably arranged at the bottom of the guide trough (1), a discharge port (4) being provided on one side of the guide trough (1), the crushing rollers (3) being two, the two crushing rollers (3) being symmetrically arranged at the discharge port (4), a crushing gap being formed between the two crushing rollers (3), the feeding rod (2) being rotatably arranged in the guide trough (1), the feeding rod (2) being used for conveying mushroom sticks to the discharge port (4); A bag breaking assembly, the bag breaking assembly comprising a conveying cylinder (5), a bag breaking blade (6) and a pushing rod (7), the conveying cylinder (5) being arranged on the material guide trough (1), the bag breaking blade (6) being arranged in the conveying cylinder (5), the installation direction of the bag breaking blade (6) being parallel to the central axis of the conveying cylinder (5), the pushing rod (7) being arranged on the conveying cylinder (5), and the pushing rod (7) being used for pushing the mushroom sticks into the conveying cylinder (5).

2. A mushroom stick recovery device for mushroom cultivation as claimed in claim 1, characterized in that: The feeding rod (2) comprises a feeding portion (201) and a turning portion (202), wherein the turning portion (202) is arranged at the top of the discharge port (4), and the feeding portion (201) is located in the guide trough (1).

3. A mushroom stick recovery device for mushroom cultivation as claimed in claim 2, characterized in that: The output end of the crushing roller (3) is provided with a separation component, the separation component comprising a stirring mechanism (8) and a separation shell (9), the stirring mechanism (8) is arranged in the separation shell (9), the guide trough (1) is connected to the separation shell (9) through a connecting plate (10), the crushing roller (3) is located between the separation shell (9) and the guide trough (1), and the top of the separation shell (9) is provided with a groove for receiving the crushing roller (3). The mushroom stick particles output by the crushing roller (3).

4. A mushroom stick recovery device for mushroom cultivation as claimed in claim 3, characterized in that: The separation shell (9) has a filter screen groove (11) for separating plastic and matrix material for making mushroom sticks, and the opening of the filter screen groove (11) is located directly below the output end of the crushing roller (3).

5. A mushroom stick recovery device for mushroom cultivation as claimed in claim 4, characterized in that: The outer wall of the separation shell (9) is provided with a driving motor (12), and the driving motor (12) is rotationally connected to the stirring mechanism (8).

6. A mushroom stick recovery device for mushroom cultivation as claimed in claim 5, characterized in that: The stirring mechanism (8) is connected to the crushing roller (3) through a first transmission component, the first transmission component comprising a first sprocket (13), a chain (14), a second sprocket (15), a first gear (16) and a second gear (17), the first sprocket (13) being sleeved on the rotating shaft of the stirring mechanism (8), the second sprocket (15) being arranged on any one of the crushing rollers (3), the first sprocket (13) and the second sprocket (15) being connected through a chain (14), the first gear (16) being arranged on any one of the crushing rollers (3), the second gear (17) being arranged on another one of the crushing rollers (3), and the first gear (16) and the second gear (17) being meshed.

7. A mushroom stick recovery device for mushroom cultivation as claimed in claim 6, characterized in that: One end of the feeding rod (2) extending out of the material guide trough (1) is provided with a third gear (18), and the third gear (18) is meshed with the second gear (17).

8. The mushroom stick recovery device for mushroom cultivation as claimed in claim 3, characterized in that: The separation shell (9) is provided with supporting legs (19).

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