Mushroom stick bag separating and crushing machine

Abstract

The utility model discloses a mushroom stick bag separating pulverizer which comprises a machine frame, a driving device, a main shaft, a screen, a screen support and a screen beating device, the driving device, the main shaft and the screen beating device are arranged on the machine frame, the driving device drives the main shaft and the screen beating device to rotate, pulverizing blades are fixed on the main shaft, and the pulverizing blades are fixed on the screen support. The screen surrounds the outer side of the main shaft and is fixed to the main shaft through a screen support. The screen beating device is arranged on the outer side of the screen and suitable for beating the screen during rotation. The screen beating device is arranged on the outer side of the screen, and when the machine runs, the screen beating device continuously beats the screen, so that materials adhered to the screen are effectively separated, and the treatment efficiency and quality are further improved.

Description

Technical Field

[0001] The utility model relates to a mushroom stick bag separation and crushing machine. Background Art

[0002] Currently, most factories and greenhouse farmers discard mushroom bags after they've been used. The accumulation and disposal of these discarded bags creates significant challenges for farmers, impacting cost control while also taking up valuable space and creating significant pressure.

[0003] However, raw material analysis reveals that mushroom bags primarily contain wood, rice husks, sawdust, wheat bran, and sugar. These materials still have high value in spent bags and can be used as high-quality organic fertilizer. Furthermore, the plastic bags in spent bags can be cleaned, squeezed, and then re-used as plastic pellets.

[0004] However, resource recycling requires the support of advanced productivity tools. The traditional mushroom stick bag separation process presents several problems. First, manual separation requires scraping the waste mushroom bags with a knife and then manually peeling the waste mushroom material out. This method is labor-intensive, inefficient, and has high labor costs. Second, existing mushroom stick bag separation machines and mushroom stick crushers on the market produce uneven crushing results. Utility Model Content

[0005] The purpose of the utility model is to provide a mushroom stick bag separation crusher to solve the technical problems mentioned in the above background technology.

[0006] The technical solution for achieving the purpose of the utility model is: a mushroom stick bag separation crusher, comprising a frame, a drive device, a main shaft, a screen, a screen bracket and a screen hitting device, wherein the drive device, the main shaft and the screen hitting device are arranged on the frame, the drive device drives the main shaft and the screen hitting device to rotate, a crushing blade is fixed on the main shaft, the screen is surrounded by the outside of the main shaft and is fixed to the main shaft through the screen bracket; the screen hitting device is arranged on the outside of the screen and is suitable for hitting the screen during rotation.

[0007] Furthermore, the screen striking device includes a striking shaft, on which are provided a number of striking belts, the striking shaft being arranged parallel to the main shaft, the striking belts being a soft strip-shaped material, the striking shaft being transmission-connected to the driving device, and when the striking shaft rotates, the striking belts strike the screen.

[0008] Furthermore, a feed port is provided at one end of the frame, and a mushroom stick bag conveyor belt is provided at the bottom of the screen.

[0009] Furthermore, the frame is provided with a mushroom bag outlet at one end having a feed port, and an air supply device at the other end, and the transmission direction of the mushroom stick bag conveyor belt is opposite to the air supply direction of the air supply device.

[0010] Furthermore, an outer shield is provided on the outside of the screen and the screen striking device.

[0011] Furthermore, it also includes a screen bracket, which includes multiple support rings coaxially arranged with the main shaft, and multiple support rods axially arranged along the main shaft, the two ends of the support rods are respectively fixed to the main shaft and the support rings, and the screen is fixed on the support rings.

[0012] Furthermore, the screen support also includes a connecting rod, which is arranged parallel to the main shaft and simultaneously connects multiple support rings.

[0013] By adopting the above technical solution, the utility model has the following beneficial effects:

[0014] (1) The utility model is provided with a screen striking device on the outside of the screen. When the machine is running, the screen striking device continuously strikes the screen, effectively separating the materials stuck on the screen, further improving the processing efficiency and quality.

[0015] (2) The striking belt of the present invention is a soft strip-shaped material. When the striking shaft rotates, the striking belt is driven by centrifugal force to strike the screen, which can protect the screen from being damaged while striking the screen.

[0016] (3) The utility model adopts a closed design, with an outer shield provided on the outside of the screen and the screen striking device, effectively preventing waste bacteria bags from polluting the environment. At the same time, the closed design also helps to reduce the generation of noise and dust, providing a cleaner and safer working environment for operators.

[0017] (4) The utility model adopts a reverse blower, which increases the air duct distance for separating the mushroom stick bags, making the mushroom stick separation process easier and more efficient.

[0018] (5) The setting of the screen support of the present invention allows the screen to rotate coaxially with the main shaft, and allows the material to pass through the support rod in the screen.

[0019] (6) The utility model connects the support rings through multiple connecting rods to prevent the screen between two adjacent support rings from being hit and sinking inward, thereby affecting the material passing through the screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to make the content of the present invention more clearly understood, the present invention is further described in detail below based on specific embodiments and in conjunction with the accompanying drawings, wherein

[0021] Figure 1 It is a structural diagram of the present utility model.

[0022] Figure 2 This is a structural schematic diagram of the utility model from another angle.

[0023] The numbers in the accompanying drawings are: frame 1, drive device 2, main shaft 3, screen 4, screen bracket 5, support ring 5-1, support rod 5-2, connecting rod 5-3, screen striking device 6, striking shaft 6-1, crushing blade 7, feed inlet 8, mushroom stick bag conveyor belt 9, mushroom bag outlet 10, air supply device 11, outer protective cover 12. DETAILED DESCRIPTION

[0024] In order to better understand the above technical solution, the above technical solution will be described in detail below with reference to the accompanying drawings and specific implementation methods.

[0025] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.

[0026] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but rather merely represents selected embodiments of the present invention. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort are also within the scope of protection of the present invention.

[0027] 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, it does not need to be further defined or explained in subsequent drawings.

[0028] In the description of the embodiments of the present invention, it should be understood that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is conventionally placed when in use, or are the orientations or positional relationships conventionally understood by those skilled in the art. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0029] In the description of the embodiments of the present invention, it should also be noted that, unless otherwise clearly specified and limited, the terms "setting", "installation", "connection", and "connection" 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 directly connected, or indirectly connected through an intermediate medium, or it can be internal communication between two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. The present invention is further described below in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present invention, and cannot be used to limit the scope of protection of the present invention.

[0030] (Example 1)

[0031] See Figure 1-2 , a mushroom stick bag separation and crushing machine of this embodiment, a mushroom stick bag separation and crushing machine, includes a frame 1, a driving device 2, a main shaft 3, a screen 4, a screen bracket 5 and a screen hitting device 6, the driving device 2, the main shaft 3 and the screen hitting device 6 are arranged on the frame 1, the driving device 2 drives the main shaft 3 and the screen hitting device 6 to rotate, a crushing blade 7 is fixed on the main shaft 3, the screen 4 is surrounded by the outside of the main shaft 3 and is fixed to the main shaft 3 through the screen bracket 5; the screen hitting device 6 is arranged on the outside of the screen 4 and is suitable for hitting the screen 4 when rotating.

[0032] The screen striking device 6 includes a striking shaft 6-1, on which are provided a plurality of striking belts (not shown). The striking shaft 6-1 is arranged parallel to the main shaft 3. The striking belts are made of a soft strip-like material. The striking shaft 6-1 is in driving connection with the drive device 2. When the striking shaft 6-1 rotates, the striking belts strike the screen 4. The striking belts are made of a soft strip-like material. When the striking shaft 6-1 rotates, the striking belts are driven by centrifugal force to strike the screen 4. This can protect the screen 4 from being damaged while striking the screen 4.

[0033] A feed port 8 is provided at one end of the frame 1, and a mushroom stick bag conveyor belt 9 is provided at the bottom of the screen 4.

[0034] The frame 1 is provided with a feed port 8, one end of which is provided with a mushroom bag outlet 10, and the other end is provided with an air supply device 11. The transmission direction of the mushroom stick bag conveyor belt 9 is opposite to the air supply direction of the air supply device 11, which increases the air duct distance for separating the mushroom stick bags, making the mushroom stick separation process easier and more efficient.

[0035] An outer protective cover 12 is provided outside the screen 4 and the screen striking device 6. This embodiment adopts a closed design. The outer protective cover 12 is provided outside the screen 4 and the screen striking device 6, effectively preventing waste bacteria bags from polluting the environment. Furthermore, the closed design helps reduce noise and dust generation, providing a cleaner and safer working environment for operators.

[0036] The screen support 5 comprises a plurality of support rings 5-1 arranged coaxially with the main shaft 3, and a plurality of support rods 5-2 arranged axially along the main shaft 3. The ends of the support rods 5-2 are respectively fixed to the main shaft 3 and the support rings 5-1. The screen 4 is fixed to the support rings 5-1. The arrangement of the screen support 5 allows the screen 4 to rotate coaxially with the main shaft 3 and allows material to pass through the support rods 5-2 in the screen 4.

[0037] The screen support 5 also includes a connecting rod 5-3, which is arranged parallel to the main shaft 3 and simultaneously connects multiple support rings 5-1 to prevent the screen 4 between two adjacent support rings 5-1 from being hit and sinking inward, affecting the material from passing through the screen.

[0038] The utility model is provided with a screen striking device 6 on the outside of the screen 4. When the machine is running, the screen striking device 6 continuously strikes the screen 4, effectively separating the materials stuck on the screen 4, further improving the processing efficiency and quality.

[0039] The specific embodiments described above further illustrate the purpose, technical solutions and beneficial effects of the present invention in detail. It should be understood that the above description is only a specific embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A mushroom stick bag separation crusher, characterized by: The invention comprises a frame (1), a driving device (2), a main shaft (3), a screen (4), a screen support (5) and a screen striking device (6), wherein the driving device (2), the main shaft (3) and the screen striking device (6) are arranged on the frame (1), the driving device (2) drives the main shaft (3) and the screen striking device (6) to rotate, a crushing blade (7) is fixed on the main shaft (3), the screen (4) is surrounded by the outside of the main shaft (3) and is fixed to the main shaft (3) through the screen support (5); the screen striking device (6) is arranged on the outside of the screen (4) and is suitable for striking the screen (4) when rotating.

2. The mushroom stick bag separation and crushing machine according to claim 1, characterized in that: The screen striking device (6) comprises a striking shaft (6-1), a plurality of striking belts are provided on the striking shaft (6-1), the striking shaft (6-1) is arranged parallel to the main shaft (3), the striking belts are soft strip-shaped materials, the striking shaft (6-1) is connected to the driving device (2) by transmission, and when the striking shaft (6-1) rotates, the striking belts strike the screen (4).

3. The mushroom stick bag separation and crushing machine according to claim 1, characterized in that: A feed port (8) is provided at one end of the frame (1), and a mushroom stick bag conveyor belt (9) is provided at the bottom of the screen (4).

4. The mushroom stick bag separation and crushing machine according to claim 3, characterized in that: The frame (1) is provided with a feed port (8), a mushroom bag outlet (10) at one end, and an air supply device (11) at the other end. The transmission direction of the mushroom stick bag conveyor belt (9) is opposite to the air supply direction of the air supply device (11).

5. The mushroom stick bag separation and crushing machine according to claim 1, characterized in that: An outer protective cover (12) is provided on the outside of the screen (4) and the screen striking device (6).

6. The mushroom stick bag separation and crushing machine according to claim 1, characterized in that: The screen support (5) comprises a plurality of support rings (5-1) coaxially arranged with the main shaft (3), and a plurality of support rods (5-2) axially arranged along the main shaft (3), the two ends of the support rods (5-2) being fixed to the main shaft (3) and the support rings (5-1) respectively, and the screen (4) being fixed on the support rings (5-1).

7. The mushroom stick bag separation and crushing machine according to claim 6, characterized in that: The screen support (5) further comprises a connecting rod (5-3), which is arranged parallel to the main shaft (3) and simultaneously connects a plurality of support rings (5-1).

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