Packaging device for production of dried edible mushrooms

Abstract

The utility model discloses a packaging device for dry edible mushroom production, which comprises a bottom frame which is through up and down, a detachable filter screen plate is arranged at the upper end of the bottom frame, a high-pressure air pipe is transversely arranged on the inner side of the bottom frame along the width direction of the bottom frame, and the high-pressure air pipe is slidably mounted along the length direction of the bottom frame. A plurality of high-pressure nozzles which are uniformly distributed are arranged at the top of the high-pressure air pipe in the length direction of the high-pressure air pipe, and the high-pressure air pipe can upwards spray dense high-pressure air flow through the high-pressure nozzles under the output of a high-pressure air source, so that air pushing acting force is generated; therefore, slag particles can be reversely pushed out in time under the powerful air pushing effect and roll out of the filter screen plate under the vibration effect, manual intervention is not needed in the whole cleaning process, workers only need to start a control switch to achieve the purpose of rapid and automatic cleaning, the device can enter the operation state immediately after cleaning is completed, and the working efficiency is improved. The labor cost is effectively reduced; and the packaging efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of edible mushroom production, in particular to a packaging device for dried edible mushroom production. Background Technique

[0002] Edible mushrooms refer to fleshy, edible fungi (macrofungi) with large fruiting bodies, commonly known as mushrooms. There are more than 950 known edible mushrooms in China, most of which belong to the Basidiomycetes subphylum. Common edible mushrooms include: Lentinula edodes, Volvariella volvacea, Agaricus bisporus, Auricularia auricula, Pleurotus nebrodensis, Boletus edulis, etc. The drying of edible mushrooms is to promote the evaporation of water in the edible mushrooms under natural or artificially controlled conditions. After dehydration and drying, the dried edible mushrooms will be packaged.

[0003] In actual production, since the dried edible mushrooms often contain varying amounts of debris of different sizes, in order to ensure the packaging quality of the dried products, a screening device is set at the inlet unit of the packaging machine. The core structure of the screening device usually uses a filter plate. However, during continuous use, it is inevitable that some debris particles will be embedded in the filter mesh holes of the filter plate and are difficult to be shaken out, blocking the filter mesh, thereby reducing the screening efficiency of the filter mesh. Therefore, in order to prevent this situation from continuing, usually every once in a while, the filter plate in the packaging machine after shutdown is taken out manually, and then it is cleaned or a new filter mesh is replaced, which is rather troublesome in operation, not only increasing the labor cost, but also affecting the packaging efficiency. Therefore, there is a need for a packaging supporting device that can automatically clean the screen. Summary of the Utility Model

[0004] The purpose of this part is to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Simplifications or omissions may be made in this part, as well as in the abstract and the title of the utility model of this application, to avoid obscuring the purpose of this part, the abstract, and the title of the utility model, and such simplifications or omissions shall not be used to limit the scope of the utility model.

[0005] Therefore, the purpose of the utility model is to provide a packaging device for dried edible mushroom production, so as to solve the problem that in the existing packaging device for dried edible mushroom production, when screening edible mushrooms, usually every once in a while, the filter plate in the packaging machine after shutdown is taken out manually, and then it is cleaned or a new filter mesh is replaced, which is rather troublesome in operation, not only increasing the labor cost, but also affecting the packaging efficiency.

[0006] To achieve the above object, the present utility model provides the following technical solution: A packaging device for dried edible fungi production, which includes a bottom frame that is vertically penetrated. A detachable filter plate is provided at the upper end of the bottom frame. A high-pressure air pipe is horizontally arranged inside the bottom frame along its width direction, and the high-pressure air pipe is slidably installed along the length direction of the bottom frame. A plurality of uniformly distributed high-pressure spray nozzles are arranged at the top of the high-pressure air pipe along its length direction. A reciprocating driving device is also provided on the bottom frame to drive the high-pressure air pipe to move back and forth along the length direction of the bottom frame.

[0007] As a preferred scheme of the packaging device for dried edible fungi production described in the present utility model, the filter plate includes a net frame fixed to the upper end of the bottom frame, a filter screen installed inside the net frame, and baffle plates fixed to both sides of the top of the net frame.

[0008] Among them, the lower inclined end of the filter plate protrudes from the lower inclined end of the bottom frame.

[0009] As a preferred scheme of the packaging device for dried edible fungi production described in the present utility model, sliders are fixed at both ends of the high-pressure air pipe, and sliding grooves matching the sliders are provided on both sides of the inner wall of the bottom frame.

[0010] As a preferred scheme of the packaging device for dried edible fungi production described in the present utility model, the reciprocating driving device includes servo motors respectively fixed to the outer sides of both ends of the bottom frame, coiling wheels arranged at the output ends of the servo motors, and steel wires wound and connected to the inner sides of the coiling wheels and one end of which is connected to the middle of the high-pressure air pipe.

[0011] As a preferred scheme of the packaging device for dried edible fungi production described in the present utility model, wire routing holes corresponding to the steel wires are also provided at both ends of the bottom frame, and hooks for winding and connecting the steel wires are also provided on both sides of the high-pressure air pipe.

[0012] As a preferred scheme of the packaging device for dried edible fungi production described in the present utility model, an air pipe joint communicating with a high-pressure air delivery hose is also provided on one side of the bottom of the high-pressure air pipe.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows: for the encapsulation device used in the production of dried edible fungi, when it is necessary to clean the filter screen, the reciprocating driving device drives the high-pressure air pipe to move uniformly towards the inclined end under the bottom frame. At the same time, under the output of the high-pressure gas source, the high-pressure air pipe can eject dense high-pressure air flow upward through the high-pressure nozzle, thereby generating an air-pushing force. And since the slag particles are mainly embedded in the upper edge of the filter screen mesh, under the powerful air-pushing action, the slag particles will be pushed out in time and roll out of the filter screen plate under the vibration. After that, the high-pressure air pipe will return to its original position again. Of course, the filter screen can also be cleaned by air-pushing during the return journey. The entire cleaning process does not require manual intervention. The staff only need to start the control switch to achieve the purpose of fast and automatic cleaning. After the cleaning is completed, they can immediately enter the working state, effectively reducing the labor cost and improving the encapsulation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic diagram of the overall external structure of the present utility model;

[0015] Figure 2 is a schematic diagram of the inner structure of the bottom frame of the present utility model;

[0016] Figure 3 For the present utility model Figure 2 is a partially enlarged schematic diagram of part A in;

[0017] Figure 4 is a schematic diagram of the reciprocating driving device of the present utility model.

[0018] In the figure: 100, bottom frame; 110, chute; 120, wire passing hole; 200, filter screen plate; 210, mesh frame; 220, filter screen; 230, baffle plate; 300, high-pressure air pipe; 310, high-pressure nozzle; 320, slider; 330, gas pipe joint; 400, reciprocating driving device; 410, servo motor; 420, collecting reel; 430, steel wire rope. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] In order to make the above-mentioned objects, features, and advantages of the present utility model more obvious and understandable, the following detailed description of the specific embodiments of the present utility model will be made with reference to the accompanying drawings.

[0020] Secondly, the present utility model will be described in detail in combination with the schematic diagrams. When detailing the embodiments of the present utility model, for the convenience of description, the cross-sectional views showing the device structure will be enlarged locally in a non-general proportion, and the schematic diagrams are only examples, which should not limit the scope of protection of the present utility model herein. In addition, in actual production, three-dimensional spatial dimensions including length, width, and depth should be included.

[0021] To make the objectives, technical solutions, and advantages of the present utility model clearer, the following will further describe in detail the embodiments of the present utility model with reference to the accompanying drawings.

[0022] Figures 1-4 Shown is a schematic diagram of the entire structure of a packaging device for dried edible fungi production according to the present utility model. Please refer to Figures 1-4 A packaging device for dried edible fungi production in this embodiment includes a bottom frame 100 that is vertically penetrated. A detachable filter plate 200 is provided at the upper end of the bottom frame 100. A high-pressure air pipe 300 is horizontally arranged inside the bottom frame 100 along its width direction, and the high-pressure air pipe 300 is slidably installed along the length direction of the bottom frame 100. A number of evenly distributed high-pressure nozzles 310 are provided at the top of the high-pressure air pipe 300 along its length direction. A reciprocating drive device 400 is also provided on the bottom frame 100 to drive the high-pressure air pipe 300 to move back and forth along the length direction of the bottom frame 100.

[0023] The filter screen plate 200 includes a mesh frame 210 fixed to the upper end of the bottom frame 100, a filter screen 220 installed inside the mesh frame 210, and baffle plates 330 fixed to both sides of the top of the mesh frame 210; wherein, the lower inclined end of the filter screen plate 200 protrudes from the lower inclined end of the bottom frame 100. It can be understood that the mesh frame 210 is used for positioning and installing the filter screen 220, and the entire filter screen plate 200 is arranged in an inclined shape during use. The baffle plates 330 on both sides can prevent edible fungi and debris from falling out laterally during the vibration screening process. Sliders 320 are fixed at both ends of the high-pressure air pipe 300, and sliding grooves 110 matching the sliders 320 are provided on both sides of the inner wall of the bottom frame 100. With the cooperation of the sliders 320 and the sliding grooves 110, the high-pressure air pipe 300 moves more linearly and maintains forward movement during forward and backward movement; in addition, the inner bottom of the sliding groove 110 is an inclined water-return structure, which can prevent the screened debris particles from splashing and accumulating inside the sliding groove 110. The reciprocating driving device 400 includes servo motors 410 respectively fixed to the outer sides of both ends of the bottom frame 100, coiling wheels 420 arranged at the output ends of the servo motors 410, and steel wire ropes 430 wound and connected to the inside of the coiling wheels 420 and one end connected to the middle of the high-pressure air pipe 300. It can be understood that by using the steel wire rope 430 as the traction unit, it can prevent the debris particles falling during screening from falling on the rope body, which is simpler, more reasonable and lower in cost compared with the ball screw drive; in addition, when one end of the servo motor 410 is in the winding state, the servo motor 410 at the other end is in the release state under the control of the system, so as to realize the reciprocating traction of the high-pressure air pipe 300, and the cooperation is simple. Specifically, in this embodiment, when the filter screen 220 needs to be cleaned, the reciprocating driving device 400 drives the high-pressure air pipe 300 to move uniformly towards the lower inclined end of the bottom frame 100. At the same time, the high-pressure air pipe 300 can eject a dense high-pressure air flow upward through the high-pressure nozzles 310 under the output of the high-pressure air source, so as to generate an air-pushing force. And because the debris particles are mainly embedded in the upper edge of the mesh holes of the filter screen, under the powerful air-pushing action, the debris particles will be pushed out in time and roll out of the filter screen plate 200 under the vibration action. After completion, the high-pressure air pipe 300 will return to its original position again. Of course, the filter screen 220 can also be cleaned by air-pushing again during the return journey. The entire cleaning process does not require manual intervention. The staff only needs to start the control switch to achieve the purpose of fast and automatic cleaning. After the cleaning is completed, it can immediately enter the working state, effectively reducing the labor cost and improving the packaging efficiency.

[0024] Furthermore, wire holes 120 corresponding to the steel wire ropes 430 are also provided at both ends of the bottom frame 100, and hooks for winding and connecting with the steel wire ropes 430 are also provided on both sides of the high-pressure air pipe 300. It can be understood that the wire holes 120 provided can facilitate the free shuttling of the steel wire ropes 430 through both ends of the bottom frame 100 during winding and unwinding, and the hooks provided can facilitate the winding connection and disconnection of the outer ends of the steel wire ropes 430, which is simple and easy to maintain.

[0025] Further, on one side at the bottom of the high-pressure air pipe 300, an air pipe joint 330 communicating with the high-pressure gas transmission hose is further provided. It can be understood that the air pipe joint 330 is used to connect the high-pressure gas transmission hose, and the other end of the high-pressure gas transmission hose is connected to a high-pressure gas source. The high-pressure gas source can be a high-pressure gas tank, an air pump, etc., and there is no limitation thereto.

[0026] In summary, for a packaging device for dried edible fungi production in this embodiment, when it is necessary to clean the filter screen 220, the reciprocating driving device 400 drives the high-pressure air pipe 300 to move uniformly towards the lower inclined end of the bottom frame 100. At the same time, under the output of the high-pressure gas source, the high-pressure air pipe 300 can eject a dense high-pressure air flow upward through the high-pressure nozzle 310, thereby generating an air pushing force. And since the slag particles are mainly embedded in the upper edge of the filter screen mesh, under the powerful air pushing action, the slag particles will be promptly pushed out and roll out of the filter screen plate 200 under the vibration action. The entire cleaning process does not require manual intervention. The staff only needs to start the control switch to achieve the purpose of fast and automatic cleaning. After the cleaning is completed, it can immediately enter the working state, effectively reducing the labor cost and improving the packaging efficiency.

[0027] Although the present invention has been described above with reference to the embodiments, various improvements can be made to it and its components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention can be combined with each other in any way. The exhaustive description of these combinations is not given in this specification only for the sake of saving space and resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. An encapsulation device for the production of dried edible fungi, characterized in that, It includes a bottom frame (100) that penetrates up and down. A detachable filter plate (200) is provided at the upper end of the bottom frame (100). A high-pressure air pipe (300) is horizontally arranged inside the bottom frame (100) along its width direction, and the high-pressure air pipe (300) is slidably installed along the length direction of the bottom frame (100). A number of uniformly distributed high-pressure nozzles (310) are arranged at the top of the high-pressure air pipe (300) along its length direction. A reciprocating drive device (400) that can drive the high-pressure air pipe (300) to move back and forth along the length direction of the bottom frame (100) is also provided on the bottom frame (100).

2. The encapsulation device for the production of dried edible fungi according to claim 1, wherein: The filter plate (200) includes a mesh frame (210) fixed to the upper end of the bottom frame (100), a filter screen (220) installed inside the mesh frame (210), and baffle plates (230) fixed to both sides of the top of the mesh frame (210); Among them, the lower inclined end of the filter plate (200) protrudes from the lower inclined end of the bottom frame (100).

3. The encapsulation device for dried edible fungi production according to claim 1, characterized in that: Sliders (320) are fixed at both ends of the high-pressure air pipe (300), and sliding grooves (110) matching the sliders (320) are provided on both sides of the inner wall of the bottom frame (100).

4. A packaging device for the production of dried edible fungi according to claim 1, characterized in that: The reciprocating drive device (400) includes servo motors (410) respectively fixed to the outer sides of both ends of the bottom frame (100), coiling wheels (420) arranged at the output ends of the servo motors (410), and a steel wire rope (430) wound and connected to the inner side of the coiling wheel (420) and one end of which is connected to the middle of the high-pressure air pipe (300).

5. The encapsulation device for dried edible fungi production according to claim 1, characterized in that: Wire routing holes (120) corresponding to the steel wire rope (430) are also provided at both ends of the bottom frame (100), and hooks for winding and connecting with the steel wire rope (430) are also provided on both sides of the high-pressure air pipe (300).

6. The encapsulation device for dried edible fungi production according to claim 1, characterized in that: An air pipe joint (330) communicating with a high-pressure air supply hose is also provided on one side of the bottom of the high-pressure air pipe (300).

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