Plant sewage discharge structure for edible mushroom processing
By designing the sewage discharge structure of the edible fungus processing plant, including separation boxes, processing boxes and sewage treatment boxes, the slow and unenvironmental problems of traditional drainage methods are solved, efficient treatment and utilization of sewage and bacterial slags are achieved, and environmental impact is reduced.
Patent Information
- Application Number
- CN202311760016.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-20
- Publication Date
- 2025-06-20
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The traditional drainage method in edible fungi processing plants is slow and unecocious. There are edible fungi residues in the wastewater, which are easy to block and cannot be effectively utilized.
A sewage discharge structure for plant processing of edible fungi is designed, including a separation box, a processing box and a sewage treatment box. The solid-liquid separation is initially separated by the filter, and the rotating motor drives the crushing spiral knife to treat the bacterial slag, and the sewage treatment process is controlled through the water level monitoring component and solenoid valve.
It realizes efficient preliminary treatment of sewage and effective collection and crushing of bacterial residues, which facilitates subsequent utilization, reduces the impact of drainage on the environment, and reduces electricity consumption.
Smart Images
Figure CN120169038A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of plant drainage, and particularly to a sewage drainage structure for a mushroom processing plant. Background Art
[0002] Mushrooms are characterized by high protein, no cholesterol, no starch, low fat, low sugar, rich dietary fiber, multiple amino acids, multiple vitamins, and multiple minerals. Mushrooms combine all the good properties of food, and their nutritional value reaches the peak of plant-based foods. A mushroom processing plant is a facility specifically used for the production and processing of mushrooms.
[0003] During the process of mushroom processing in a mushroom processing plant, a large amount of wastewater will be generated. Wastewater discharge is an important link in mushroom processing. Most mushroom processing plants adopt traditional drainage methods, directly using pipes to drain the wastewater underground. This not only drains slowly but also is not environmentally friendly. In addition, due to the presence of mushroom residues in the wastewater, blockages are likely to occur during drainage, and the mushroom residues cannot be effectively utilized, resulting in waste of materials.
[0004] Therefore, we propose a sewage drainage structure for a mushroom processing plant to solve the above problems. Summary of the Invention
[0005] The purpose of the present invention is to solve the problems in the background art that when using pipes to drain wastewater underground, not only the drainage is slow and not environmentally friendly, but also due to the presence of mushroom residues in the wastewater, blockages are likely to occur during drainage, and the mushroom residues cannot be effectively utilized. A sewage drainage structure for a mushroom processing plant is proposed.
[0006] To achieve the above purpose, the present invention adopts the following technical solutions:
[0007] A sewage drainage structure for a mushroom processing factory building, including a base. At the upper end of the base, a separation box is provided. At the left end of the separation box on the upper end of the base, a processing box is provided. At the right side of the separation box on the upper end of the base, a sewage treatment box is provided. A connecting pipe is connected between the sewage treatment box and the separation box, and a solenoid valve is provided on the connecting pipe. Above the separation box, a sewage pipe is provided. The right inner wall of the separation box is rotatably connected with a filter screen. A spring is fixedly connected between the filter screen and the right inner wall of the separation box. The left wall of the separation box is rotatably connected with a first rotating rod below the filter screen in a limited way. A runner is fixedly sleeved on the rod body of the first rotating rod. A dial rod is fixedly connected to the outer side of the runner. A rotating shaft is rotatably arranged in the processing box. A rotating motor is fixedly installed at the lower end of the processing box, and the output end of the rotating motor is fixedly connected to the lower end of the rotating shaft. A crushing spiral knife is arranged on the upper side of the shaft body of the rotating shaft. A partition board is arranged in the processing box, and the crushing spiral knife is located above the partition board. A driving bevel gear is fixedly sleeved on the shaft body of the rotating shaft between the partition board and the inner bottom wall of the separation box. The driving bevel gear meshes with a driven bevel gear. The right end of the driven bevel gear is coaxially fixedly connected with a second rotating rod. The rod bodies of the first rotating rod and the second rotating rod located in the separation box are both fixedly sleeved with chain wheels. A chain is connected between the two chain wheels. A water level monitoring component is arranged on the right inner wall of the separation box.
[0008] According to the above-mentioned sewage drainage structure for a mushroom processing factory building, the water level monitoring component includes a fixing plate fixedly connected to the right inner wall of the separation box. The lower end of the fixing plate is fixedly connected with a mounting block. A sliding cavity is opened on the mounting block. A lifting rod is slidably connected in the sliding cavity in a limited way. A floating plate is fixedly connected to the lower end of the lifting rod. A pressure sensor is fixedly embedded and installed on the inner top wall of the sliding cavity on the mounting block.
[0009] According to the above-mentioned sewage drainage structure for a mushroom processing factory building, the pressure sensor is signal-connected to a controller, and the controller is electrically connected to the solenoid valve.
[0010] According to the above-mentioned sewage drainage structure for a mushroom processing factory building, the upper end of the fixing plate is provided with an inclined surface.
[0011] According to the above-mentioned sewage drainage structure for a mushroom processing factory building, a protection box is arranged on the left inner wall of the separation box.
[0012] According to the above-mentioned sewage drainage structure for a mushroom processing factory building, a mounting plate is fixedly connected between the partition board and the inner bottom wall of the treatment box. The driven bevel gear is rotatably connected to the mounting plate, and the second rotating rod passes through the mounting plate.
[0013] According to the above-mentioned sewage drainage structure for a mushroom processing factory building, the filter screen is arranged with the left end lower and the right end higher, and the left end of the filter screen extends above the processing box.
[0014] According to the sewage discharge structure for a mushroom processing factory building described above, the inner bottom wall of the separation box is set with a higher left side and a lower right side.
[0015] Compared with the prior art, the beneficial effects of the present invention are as follows:
[0016] 1. Through the cooperation of structures such as a rotating shaft, a driving bevel gear, a driven bevel gear, a chain, a sprocket, a first rotating rod, and a second rotating rod, the present invention enables a rotating motor to drive a dial rod to shake an inclined filter screen on the one hand, facilitating the discharge of filter residues at the upper end of the filter screen into the processing box, and on the other hand, driving a crushing spiral knife to rotate to crush the mushroom residues falling into the processing box, facilitating the collection and treatment of the mushroom residues and the subsequent utilization of the mushroom residues.
[0017] 2. In the present invention, the sewage first passes through the separation box, and a filter screen is arranged in the separation box to achieve preliminary solid-liquid separation of the sewage. Then, the separated mushroom residues are discharged into the processing box for further treatment. When the sewage in the separation box reaches a certain amount, it is discharged into the sewage treatment box, and the sewage treatment box is started to further treat the sewage and then discharge it, avoiding the continuous power supply of the sewage treatment box, reducing power consumption, and effectively reducing the impact of the discharged sewage on the environment. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 is a schematic structural diagram of a sewage discharge structure for a mushroom processing factory building proposed by the present invention;
[0019] Figure 2 is Figure 1 an enlarged structural diagram of part A in
[0020] Figure 3 is Figure 1 an enlarged structural diagram of part B in
[0021] Figure 4 is Figure 1 an enlarged structural diagram of part C in
[0022] In the figure: 1 base, 2 separation box, 3 processing box, 4 sewage treatment box, 5 filter screen, 6 spring, 7 first rotating rod, 8 runner, 9 dial rod, 10 rotating shaft, 11 crushing spiral knife, 12 driving bevel gear, 13 driven bevel gear, 14 second rotating rod, 15 mounting plate, 16 partition board, 17 protection box, 18 sprocket, 19 chain, 20 rotating motor, 21 connecting pipe, 22 solenoid valve, 23 fixing plate, 24 mounting block, 25 sliding cavity, 26 lifting rod, 27 floating plate, 28 pressure sensor, 29 sewage pipe. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0023] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments.
[0024] Referring to Figures 1-4 , a sewage discharge structure for a mushroom processing factory building includes a base 1. A separation tank 2 is arranged at the upper end of the base 1. A processing tank 3 is arranged at the left end of the separation tank 2 on the upper end of the base 1, which is used to collect the mushroom residues in the wastewater. The mushroom residues are rich in nutrients and have good effects when comprehensively applied to secondary mushroom cultivation, organic fertilizers, substrates, biogas, breeding bedding, etc.
[0025] A sewage treatment tank 4 is arranged on the right side of the separation tank 2 at the upper end of the base 1. The sewage treatment tank 4 is a prior art and can purify the sewage before discharging it, reducing the pollution caused by the sewage to the environment.
[0026] A connecting pipe 21 is connected between the sewage treatment tank 4 and the separation tank 2. An electromagnetic valve 22 is arranged on the connecting pipe 21. The pressure sensor 28 is signal-connected to a controller, and the controller is electrically connected to the electromagnetic valve 22, saving energy consumption. When the sewage reaches a certain amount, the sewage is then flowed into the sewage treatment tank 4 for centralized treatment.
[0027] A sewage pipe 29 is arranged above the separation tank 2. A water level monitoring component is arranged on the inner right wall of the separation tank 2. The water level monitoring component includes a fixing plate 23 fixedly connected to the inner right wall of the separation tank 2. An inclined surface is arranged at the upper end of the fixing plate 23, and the fixing plate 23 is arranged with the left end lower and the right end higher, facilitating the sewage to flow down by its own gravity.
[0028] A mounting block 24 is fixedly connected to the lower end of the fixing plate 23. A sliding cavity 25 is opened on the mounting block 24. A lifting rod 26 is limited and slidably connected to the sliding cavity 25. A floating plate 27 is fixedly connected to the lower end of the lifting rod 26. A pressure sensor 28 is fixedly embedded and installed on the inner top wall of the sliding cavity 25 of the mounting block 24 to detect the position of the floating plate 27 in real time. As the sewage water level rises, the floating plate 27 is driven to rise, driving the lifting rod 26 to rise and abut against the pressure sensor 28.
[0029] A filter screen 5 is rotatably connected to the inner right wall of the separation tank 2. The filter screen 5 is arranged with the left end lower and the right end higher, and the left end of the filter screen 5 extends above the processing tank 3. The mushroom residues on the filter screen 5 can move left and downward under their own gravity and finally fall into the processing tank 3.
[0030] A spring 6 is fixedly connected between the filter screen 5 and the inner right wall of the separation box 2. A first rotating rod 7 is rotatably connected to the lower left wall of the separation box 2 in a limited manner below the filter screen 5. A runner 8 is fixedly sleeved on the rod body of the first rotating rod 7. A dial rod 9 is fixedly connected to the outer side of the runner 8. A rotating shaft 10 is rotatably arranged in the processing box 3. The lower end of the processing box 3 is fixedly installed with a rotating motor 20, and the output end of the rotating motor 20 is fixedly connected to the lower end of the rotating shaft 10. A crushing spiral knife 11 is arranged on the upper side of the shaft body of the rotating shaft 10 to crush the mushroom residue, which is beneficial to the subsequent utilization of the mushroom residue.
[0031] A partition plate 16 is arranged in the processing box 3, and the crushing spiral knife 11 is located above the partition plate 16. A driving bevel gear 12 is fixedly sleeved on the shaft body of the rotating shaft 10 between the partition plate 16 and the inner bottom wall of the processing box 3. The driving bevel gear 12 meshes with a driven bevel gear 13. The right end of the driven bevel gear 13 is coaxially and fixedly connected with a second rotating rod 14. An installation plate 15 is fixedly connected between the partition plate 16 and the inner bottom wall of the processing box 3. The driven bevel gear 13 is rotatably connected to the installation plate 15, and the second rotating rod 14 passes through the installation plate 15. The installation plate 15 is provided to install the driven bevel gear 13, which is convenient for the meshing of the driven bevel gear 13 and the driving bevel gear 12.
[0032] Sprockets 18 are fixedly sleeved on the rod bodies of the first rotating rod 7 and the second rotating rod 14 located in the separation box 2. A chain 19 is connected between the two sprockets 18. A protection box 17 is arranged on the inner left wall of the separation box 2 to prevent the sprockets 18 and the chain 19 from being soaked by sewage and protect the sprockets 18 and the chain 19.
[0033] When the present invention is in use, the sewage from the edible mushroom processing in the factory building falls from above the separation box 2 through the sewage pipe 29. The mushroom residue is filtered on the upper end of the filter screen 5 through the filter screen 5, and the sewage falls through the filter screen 5. The rotating motor 20 drives the rotating shaft 10 to rotate, driving the driving bevel gear 12 to rotate. The driving bevel gear 12 meshes with the driven bevel gear 13, driving the driven bevel gear 13 to rotate, driving the second rotating rod 14 to rotate. Through the cooperation of the two sprockets 18 and the chain 19, the first rotating rod 7 is driven to rotate, driving the runner 8 to rotate, driving the dial rod 9 to rotate. With the cooperation of the spring 6, the filter screen 5 is driven to vibrate, which is convenient for the mushroom residue on the upper end of the filter screen 5 to move left and downward under its own gravity and fall into the processing box 3 from the upper end of the filter screen 5. On the other hand, the rotating shaft 10 rotates, driving the crushing spiral knife 11 to rotate to process the mushroom residue, which is convenient for the subsequent utilization of the mushroom residue;
[0034] The sewage filtered by the filter screen 5 enters the separation tank 2. As the water level of the sewage in the separation tank 2 increases and reaches the floating plate 27, the increase in the water level drives the floating plate 27 to move upward, driving the lifting rod 26 to move upward in the sliding cavity 25 until it abuts against the pressure sensor 28. The controller controls the solenoid valve 22 to connect the separation tank 2 with the sewage treatment tank 4, and the sewage in the separation tank 2 is concentrated and discharged into the sewage treatment tank 4. After the sewage is separated into solid and liquid in the separation tank 2, the sewage is then discharged into the sewage treatment tank 4 for further treatment, which can effectively reduce the impact on the environment caused by the discharge of plant sewage.
[0035] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.
Claims
1. A sewage drainage structure for a mushroom processing factory building, characterized in that: It includes a base (1). At the upper end of the base (1), there is a separation box (2). At the upper end of the base (1), on the left end of the separation box (2), there is a processing box (3). At the upper end of the base (1), on the right side of the separation box (2), there is a sewage treatment box (4). A connecting pipe (21) is connected between the sewage treatment box (4) and the separation box (2). An electromagnetic valve (22) is arranged on the connecting pipe (21). Above the separation box (2), there is a sewage pipe (29). The right inner wall of the separation box (2) is rotatably connected with a filter screen (5). A spring (6) is fixedly connected between the filter screen (5) and the right inner wall of the separation box (2). The left wall of the separation box (2) is rotatably connected with a first rotating rod (7) in a limited way below the filter screen (5). A runner (8) is fixedly sleeved on the rod body of the first rotating rod (7). A dial rod (9) is fixedly connected to the outer side of the runner (8). A rotating shaft (10) is rotatably arranged in the processing box (3). At the lower end of the processing box (3), a rotating motor (20) is fixedly installed, and the output end of the rotating motor (20) is fixedly connected to the lower end of the rotating shaft (10). A crushing spiral cutter (11) is arranged on the upper side of the shaft body of the rotating shaft (10). A partition plate (16) is arranged in the processing box (3), and the crushing spiral cutter (11) is located above the partition plate (16). A driving bevel gear (12) is fixedly sleeved on the shaft body of the rotating shaft (10) between the partition plate (16) and the inner bottom wall of the processing box (3). The driving bevel gear (12) meshes with a driven bevel gear (13). The right end of the driven bevel gear (13) is coaxially and fixedly connected with a second rotating rod (14). Sprockets (18) are fixedly sleeved on the rod bodies of the first rotating rod (7) and the second rotating rod (14) located in the separation box (2). A chain (19) is connected between the two sprockets (18). A water level monitoring component is arranged on the right inner wall of the separation box (2).
2. The sewage drainage structure for a mushroom processing factory building according to claim 1, characterized in that: The water level monitoring component includes a fixing plate (23) fixedly connected to the right inner wall of the separation box (2). The lower end of the fixing plate (23) is fixedly connected with a mounting block (24). A sliding cavity (25) is formed in the mounting block (24). A lifting rod (26) is slidably connected in the sliding cavity (25) in a limited way. The lower end of the lifting rod (26) is fixedly connected with a floating plate (27). A pressure sensor (28) is fixedly embedded in the inner top wall of the sliding cavity (25) on the mounting block (24).
3. The sewage drainage structure for a mushroom processing factory building according to claim 2, characterized in that: The pressure sensor (28) is signal-connected to a controller, and the controller is electrically connected to the electromagnetic valve (22).
4. The sewage drainage structure for a mushroom processing factory building according to claim 2, characterized in that: The upper end of the fixing plate (23) is provided with an inclined surface.
5. The sewage drainage structure for a mushroom processing factory building according to claim 1, characterized in that: A protection box (17) is arranged on the left inner wall of the separation box (2).
6. The sewage drainage structure for a mushroom processing factory building according to claim 1, characterized in that: A mounting plate (15) is fixedly connected between the partition plate (16) and the inner bottom wall of the processing box (3). The driven bevel gear (13) is rotatably connected with the mounting plate (15), and the second rotating rod (14) passes through the mounting plate (15).
7. The sewage drainage structure for a mushroom processing factory building according to claim 1, characterized in that: The filter screen (5) is arranged with the left end lower and the right end higher, and the left end of the filter screen (5) extends above the processing box (3).
8. The sewage drainage structure for a mushroom processing factory building according to claim 1, characterized in that: The inner bottom wall of the separation box (2) is arranged with the left side higher than the right side.