Mushroom size grading and screening device
By manually typing the mushroom size grading screening device, the mushroom size grading and impurity filtration are achieved using the screening plate and filtering mesh, solving the problem of easy squeeze and rot in the prior art, ensuring the quality and impurity removal effect of the mushrooms.
Patent Information
- Application Number
- CN202420749572.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-11
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-04-11
AI Technical Summary
In the existing mushroom screening and grading device, the push plate can easily squeeze the mushrooms due to the inability to adjust the force when pushing the mushrooms, which affects the quality.
A manual mushroom size grading screening device is designed, including mounting frame, bracket, screening board, guide frame, fixing board and cutting frame. After the mushroom enters the filter through the cutting frame, manually move the screening board to make it. Drop it in the collection box according to size, avoid squeezing and remove impurities through a filter.
The size and grading screening of mushrooms that are not easy to squeeze out by manual typing is achieved, and impurities are filtered through a filter to achieve the purpose of removing impurities.
Smart Images
Figure CN222152920U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of mushroom screening tools, in particular to a mushroom size classification and screening device. Background Art
[0002] Mushrooms are fungi of the Agaricus family and Agaricus genus, also known as white mushrooms and foreign mushrooms. They belong to the Agaricales order, Agaricaceae family, and Agaricus genus. They are the most widely cultivated, high-yield, and consumed edible fungi variety in the world. After the mushrooms are picked and dried, people need to screen and grade them according to their size.
[0003] The patent authorization publication number is CN220004938U, and the publication date is 2023-11-14. The patent discloses a mushroom screening and grading device, including a support frame, and a placement plate, a first mesh plate, a second mesh plate and a third mesh plate are fixedly installed between the left and right side plates of the support frame from back to front in sequence, and the apertures of the through holes in the first mesh plate, the second mesh plate and the third mesh plate increase in sequence. A pushing assembly is arranged on the support frame, and the pushing assembly includes two groups of sprockets rotatably connected to the support frame through a rotating shaft, and the left and right sprockets located on the same vertical plane are connected by a chain, and a driving motor is coaxially arranged at the end of one of the sprockets, and a pushing plate is fixedly installed between the corresponding chain bodies on the two chains, and a plurality of rubber pushing rods for squeezing mushrooms stuck in the through holes in the mesh plate downward are fixedly installed on the bottom surface of the pushing plate.
[0004] When screening mushrooms, the above patent requires pushing the mushrooms forward one by one through a pushing plate so that they fall into a designated unloading box according to the size of the through holes. However, when the pushing plate pushes the mushrooms forward, the force of the pushing plate cannot be adjusted, so the pushing plate easily crushes the mushrooms, affecting the quality.
[0005] In summary, there is an urgent need for a mushroom size grading and screening device that manually flattens the mushrooms to solve the above problems. Utility Model Content
[0006] In order to overcome the shortcoming of the existing grading device that mushrooms are easily crushed when pushed by a pushing plate, the utility model provides a mushroom size grading and screening device which can manually flatten the mushrooms.
[0007] The technical solution is as follows:
[0008] A mushroom size grading and screening device comprises an installation frame, a bracket, a screening plate, a material guide frame, a fixed plate and a material discharge frame, wherein the installation frame is connected between two brackets, the screening plate is connected to the inner side of the installation frame, three through holes of different sizes are opened on the screening plate, three material guide frames are connected at intervals at the bottom of the installation frame, the three material guide frames correspond to the through holes of three different sizes respectively, the front and rear sides of the right part of the installation frame are both slidably provided with fixed plates, and the material discharge frame is connected between the two fixed plates.
[0009] Preferably, it also includes a debris removal bucket and a filter screen. The bottom of the material discharge frame is connected to the debris removal bucket, and the inner side of the material discharge frame is connected to the filter screen.
[0010] Preferably, a collecting frame is also included. Three collecting frames are placed at the lower part of the bracket, and the three collecting frames correspond to the three material guiding frames respectively.
[0011] Preferably, grooves are provided on the rear side of the collecting frame.
[0012] Preferably, the material guiding frame is inclined at 45-60 degrees.
[0013] Preferably, the filter screen is arranged at an angle.
[0014] Preferably, the through holes on the sieve plate are arranged from large to small from left to right.
[0015] Preferably, the collecting frame is L-shaped.
[0016] Preferably, the outlet of the debris removal bucket is located on the right side.
[0017] Preferably, the debris removal bucket is inclined at 45 degrees.
[0018] Compared with the prior art, the utility model has the following advantages:
[0019] 1. The utility model pours mushrooms into a feeding frame to make them fall on a filter net, and then people manually spread and push the mushrooms piled on the right side of the screening plate to the left in turn, so that the mushrooms can fall into corresponding collection frames according to their sizes for graded screening, and manual pushing is not easy to crush the mushrooms.
[0020] 2. The utility model makes the mushrooms fall down onto the filter net, and the filter net can filter and discharge the impurities in the mushrooms, thereby achieving the purpose of removing impurities. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.
[0022] Figure 2 It is a three-dimensional structural schematic diagram of the components such as the installation frame, bracket and screening plate of the utility model.
[0023] Figure 3 It is a three-dimensional structural schematic diagram of the components such as the material feeding frame, the debris removal bucket and the filter screen of the utility model.
[0024] Figure 4 It is a three-dimensional structural schematic diagram of the collection frame, pull groove and other parts of the utility model.
[0025] Figure numbers: 1_installation frame, 2_bracket, 3_screening plate, 4_material guide frame, 5_fixing plate, 6_feeding frame, 7_removal bucket, 8_filter screen, 9_collection frame, 10_pulling groove. DETAILED DESCRIPTION
[0026] The utility model is further described below in conjunction with the accompanying drawings and specific implementation methods.
[0027] Embodiment: A mushroom size classification and screening device, see Figure 1-Figure 4 As shown, it includes a mounting frame 1, a bracket 2, a screening plate 3, a material guide frame 4, a fixing plate 5, a material discharge frame 6, a debris removal bucket 7, a filter screen 8 and a collection frame 9. The mounting frame 1 is connected between two brackets 2. A screening plate 3 is welded inside the mounting frame 1. The screening plate 3 has three through holes of different sizes. The through holes on the screening plate 3 are arranged from large to small from left to right. The screening plate 3 is used to grade and screen mushrooms by size. Three material guide frames 4 are welded at intervals at the bottom of the mounting frame 1. The three material guide frames 4 correspond to the through holes of three different sizes respectively. The material guide frames 4 are inclined at 45 degrees to 60 degrees. It is set obliquely, and fixed plates 5 are slidably set on the front and rear sides of the right part of the installation frame 1. A feeding frame 6 is connected between the two fixed plates 5. The bottom of the feeding frame 6 is connected to a debris removal bucket 7. The outlet of the debris removal bucket 7 is located on the right side. The debris removal bucket 7 is set at a 45-degree inclination. A filter screen 8 is connected to the inner side of the feeding frame 6. The filter screen 8 is set obliquely. The filter screen 8 is used to filter and discharge impurities to achieve the purpose of removing impurities. Three collecting frames 9 are placed at the lower part of the bracket 2. The three collecting frames 9 correspond to the three material guide frames 4 respectively. The shape of the collecting frame 9 is set in an L shape, and the rear side of the collecting frame 9 is provided with a groove 10.
[0028] When the device is needed, people first place the device at the designated position, and then pour an appropriate amount of mushrooms picked and dried into the unloading frame 6, so that the mushrooms fall down onto the filter screen 8. First, the impurities in the mushrooms can be filtered through the filter screen 8, and the filtered impurities will fall to the right through the impurity removal bucket 7 and be discharged, so as to achieve the purpose of removing impurities from the mushrooms. The mushrooms after impurity removal will fall to the left onto the screening plate 3, and then people manually spread and move the mushrooms accumulated on the right side of the screening plate 3 to the left in turn, so that the mushrooms on the screening plate 3 fall into the corresponding through holes in turn according to their sizes, and make mushrooms of different sizes fall into different collecting frames 9 through the guide frame 4 respectively, so as to achieve the purpose of size classification and screening of mushrooms. When the collecting frame 9 is full of graded and screened mushrooms, people can pull the collecting frame 9 backwards through the pull groove 10, and pour the classified mushrooms in the collecting frame 9 into the designated position, and then put the collecting frame 9 back to its original position.
[0029] The above embodiments are only preferred embodiments of the present invention and are not intended to limit the scope of implementation of the present invention. Therefore, any equivalent changes made to the contents described in the claims of the present invention should be included in the scope of the claims of the present invention.
Claims
1. A mushroom size classification and screening device, It is characterized in that The invention comprises a mounting frame (1), a bracket (2), a screening plate (3), a material guide frame (4), a fixing plate (5) and a material discharge frame (6); the mounting frame (1) is connected between two of the brackets (2); the screening plate (3) is connected to the inner side of the mounting frame (1); three through holes of different sizes are provided on the screening plate (3); three material guide frames (4) are connected to the bottom of the mounting frame (1) at intervals; the three material guide frames (4) correspond to the three through holes of different sizes respectively; the fixing plate (5) is slidably arranged on the front and rear sides of the right part of the mounting frame (1); and the material discharge frame (6) is connected between the two fixing plates (5).
2. A mushroom size classification and screening device according to claim 1, It is characterized in that It also includes a debris removal bucket (7) and a filter screen (8), wherein the debris removal bucket (7) is connected to the bottom of the material discharge frame (6), and the filter screen (8) is connected to the inner side of the material discharge frame (6).
3. A mushroom size classification and screening device according to claim 2, It is characterized in that It also includes a collecting frame (9), three of the collecting frames (9) are placed at the lower part of the bracket (2), and the three collecting frames (9) correspond to the three material guiding frames (4) respectively.
4. A mushroom size classification and screening device according to claim 3, It is characterized in that The rear side of the collecting frame (9) is provided with a drawing groove (10).
5. A mushroom size classification and screening device according to claim 1, It is characterized in that The material guiding frame (4) is arranged to be inclined at 45 to 60 degrees.
6. A mushroom size classification and screening device according to claim 2, It is characterized in that The filter screen (8) is arranged in an inclined manner.
7. A mushroom size classification and screening device according to claim 1, It is characterized in that The through holes on the sieve plate (3) are arranged from large to small in order from left to right.
8. A mushroom size classification and screening device according to claim 3, It is characterized in that The collecting frame (9) is in an L-shape.
9. A mushroom size classification and screening device according to claim 2, It is characterized in that The outlet of the debris removal bucket (7) is located on the right side.
10. A mushroom size classification and screening device according to claim 2, It is characterized in that The debris removal bucket (7) is arranged at an inclination of 45 degrees.