A device for treating distillery wastewater

Abstract

The application provides a kind of liquor wastewater treatment device, belongs to liquor wastewater bacteria residue technical field. Including fermentation reaction bin, the top of the fermentation reaction bin is installed with feed pipe bin, one side of the feed pipe bin is installed with auxiliary agent bin, the top of the fermentation reaction bin is installed with microbial inoculant bin, the side of the fermentation reaction bin is installed with control center. The application is equipped with spraying adjusting assembly and stirring mixing assembly, which makes the microbial inoculant fully contact and mix with the auxiliary agent, increases the activity of the microbial inoculant, speeds up the degradation process with the liquor wastewater, improves the treatment efficiency. At the same time, stirring helps the microbial inoculant to be more evenly distributed in the liquor wastewater, ensures consistent reaction effect in each area, avoids insufficient treatment in local area, avoids blockage, ensures the concentration of microbial inoculant content and fermentation speed in each area to be flat, avoids damage caused by pressure drop of the device when blocked, prolongs the service life of the equipment, reduces the cost of production.

Description

Technical Field

[0001] This invention relates to the field of brewing wastewater and bacterial residue technology, and particularly to a brewing wastewater treatment device. Background Technology

[0002] Brewing wastewater mainly contains organic matter such as starch, protein, and alcohol, as well as inorganic components such as nitrogen and phosphorus. Different types of brewing processes produce wastewater of different concentrations. Wastewater produced during the production of baijiu or alcohol has a high concentration of suspended solids and organic matter. In addition, a large amount of microbial residue is generated during wastewater treatment. Therefore, microbial inoculants and auxiliary agents need to be added during the treatment of brewing wastewater to treat the wastewater to meet the effluent standards. Microbial residue contains a large amount of organic matter, nutrients such as nitrogen and phosphorus, as well as a small amount of harmful substances. It is in a semi-solid state, has a large output, high water content, poor dehydration, is not easy to store, and is prone to spoilage. If it is not treated in a timely and effective manner, it will cause environmental pollution. Currently, the commonly used treatment methods at home and abroad include landfill, incineration, thermal treatment, and composting. Incineration of mushroom residue produces smoke and dust, causing environmental pollution; landfilling of mushroom residue wastes resources. Because mushroom residue has a high phosphorus content and an unsuitable carbon-to-nitrogen ratio, applying it directly to soil without fermentation can easily burn seedlings and cause nutrient leaching into groundwater, resulting in secondary pollution. Typically, during mushroom residue treatment, Lactobacillus, Bacillus, Aspergillus, and Trichoderma are activated, and barley grains, sorghum leaves, sugarcane leaves, and water are added. The mixture is then cultured at room temperature to prepare a microbial agent. This agent and auxiliary agents are then added to the brewing wastewater mushroom residue and stirred thoroughly. The mixture is then fermented. After 1-3 days, the temperature begins to rise, reaching a maximum of 62-73℃ in 2-7 days and maintaining this temperature for 7-15 days. Further fermentation takes 10-13 days, after which the brewing wastewater is discharged.

[0003] Existing biological fermentation chambers for treating brewing wastewater and bacterial residue mostly rely on single-microorganism fermentation, resulting in long fermentation times and insufficient integration and catalysis of auxiliary agents. This leads to poor microbial activity, slow reaction with wastewater, and the generation of large amounts of odorous gases that pollute the environment, resulting in low fermentation efficiency. Furthermore, the inoculum cannot cover the entire fermentation chamber, leading to uneven fermentation efficiency in some areas and ineffective utilization of the inoculum. This wastes resources and increases the production cost of brewing wastewater treatment. Additionally, the nozzles delivering the inoculum are prone to clogging, resulting in inconsistent inoculum concentrations in different areas, further wasting resources. Uneven inoculum concentrations also affect microbial metabolic activity, reducing treatment efficiency. Clogging increases system pressure drop, shortens equipment lifespan, and increases maintenance costs. Therefore, this application provides a brewing wastewater treatment device to meet these needs. Summary of the Invention

[0004] The technical problem this invention aims to solve is to provide a brewing wastewater treatment device that addresses the shortcomings of existing biological fermentation chambers for treating brewing wastewater residue. These chambers typically employ single-microorganism fermentation, resulting in long fermentation times and insufficient integration and catalysis of auxiliary agents. This leads to poor microbial activity, slow reaction rates with the wastewater, and the generation of large amounts of odorous gases that pollute the environment, resulting in low fermentation efficiency. Furthermore, the microbial agents cannot cover the entire fermentation chamber, leading to uneven fermentation efficiency in certain areas and hindering the effective utilization of the microbial agents. This wastes resources, increases production costs for brewing wastewater treatment, and causes the microbial agent delivery nozzles to easily clog. When clogged, the agent concentration varies across different areas, wasting resources and affecting microbial metabolic activity, further reducing treatment efficiency. Clogs also increase system pressure drop, shorten equipment lifespan, and increase maintenance costs.

[0005] To solve the above-mentioned technical problems, the present invention provides the following technical solution:

[0006] A brewing wastewater treatment device includes a fermentation reaction chamber, a feed pipe chamber installed at the top of the fermentation reaction chamber, an auxiliary agent chamber installed on one side of the feed pipe chamber, a microbial agent chamber installed at the top of the fermentation reaction chamber, a control center installed on one side of the fermentation reaction chamber, a chamber door also provided on one side of the fermentation reaction chamber, a liquid inlet pipe installed through the top of the fermentation reaction chamber, and a liquid outlet pipe installed at the bottom of one side of the fermentation reaction chamber; a volatilization regulating component installed inside the feed pipe chamber, used to disperse and fully mix the microbial agent and auxiliary agent; a stirring and mixing component installed at the bottom of the volatilization regulating component, used to transport the microbial agent into the brewing wastewater and stir it; a scraping and regulating component installed at the bottom of the fermentation reaction chamber, used to scrape the opening of the inoculum conveying head on the stirring and mixing component; and a volatilization regulating component installed on top of the stirring and mixing component, positioned above the scraping and regulating component.

[0007] Optionally, the volatilization regulating component includes a discharge hopper, which is installed inside the feed pipe chamber. A microbial storage chamber is installed at the bottom of the discharge hopper, and a microbial delivery pipe is installed at the bottom of the microbial storage chamber.

[0008] Optionally, a bacteria pump is also provided at the bottom of the bacteria storage chamber, a spray head is installed at the output end of the bacteria delivery pipe, a rotating blade is rotatably installed on the inner wall of the output end of the bacteria delivery pipe, multiple sets of rotating blades are provided, and an impact head is installed at the intersection of multiple sets of rotating blades.

[0009] Optionally, an auxiliary agent conduit is installed at one end of the auxiliary agent chamber, a delivery pump is installed on the surface of the auxiliary agent conduit, an auxiliary agent nozzle is installed at the output end of the auxiliary agent conduit, the auxiliary agent nozzle and the impact head are on the same horizontal line, and a feed pipe is installed at one end of the auxiliary agent conduit.

[0010] Optionally, the agitation and mixing assembly includes a limiting box plate, which is installed on the inner wall of the feed tube hopper. A motor is installed at the bottom of the limiting box plate, and a first rotating wheel is installed at the output end of the motor. A connecting belt is sleeved on the surface of the first rotating wheel, and a second rotating wheel is sleeved on the other end of the connecting belt.

[0011] Optionally, a rotating shaft is rotatably connected to the bottom of the conveying pipe, a gear is mounted on the surface of the rotating shaft, the gear is installed inside the bottom end of the limiting box plate, a rotating shaft is mounted on the bottom of the second rotating wheel, and a connecting rod is rotatably connected to the bottom of the rotating shaft.

[0012] Optionally, one end of the connecting rod is rotatably connected to a rack, one end of the rack meshes with a gear inside the bottom of the limiting box plate, a bevel gear seat is installed at the bottom of the rotating shaft cylinder, multiple sets of bevel gear seats are provided, a bevel gear connecting rod is meshed at the bottom of the bevel gear seat, and a support rod is installed at one end of the bevel gear seat.

[0013] Optionally, the support rod is provided in multiple sets around the axis of the bevel gear seat, and a bacteria guiding stirring rod is installed at the bottom of the support rod. The bacteria guiding stirring rod has multiple sets of sliding groove holes inside, and a bacteria conveying head is slidably connected inside the bacteria guiding stirring rod. One end of the bacteria conveying head is elastically connected to a spring, and a baffle is provided at the bottom of the bacteria conveying head.

[0014] Optionally, the scraping adjustment assembly includes a slide rail, which is installed on the inner wall of the fermentation reaction chamber. A bracket is slidably connected to the surface of the slide rail, and a honeycomb frame is installed inside the bracket.

[0015] Optionally, a scraper is provided inside the honeycomb frame. The scraper is located below the bacteria-guiding stirring rod, and the internal opening size of the scraper is the same as the size of the bacteria-transfer head that is slidably connected inside the bacteria-guiding stirring rod when it is open. The inner wall of the scraper is provided with double-sided protrusions, and a paint sprayer is installed on the inner wall of the fermentation reaction chamber.

[0016] Compared with the prior art, the present invention has at least the following beneficial effects:

[0017] In the above scheme, by setting up a volatilization adjustment component, and utilizing the coordination between the pouring hopper, storage bin, inoculum delivery pipe, inoculum delivery pump, spray head, impact head, rotating deflector, auxiliary agent spray head, auxiliary agent conduit, delivery pump, and delivery pipe, the microbial agent and auxiliary agent are fully contacted and mixed, increasing the activity of the microbial agent, enabling the microbial agent to adapt to the environment of brewing wastewater more quickly, accelerating the degradation process with brewing wastewater, improving treatment efficiency, and enhancing decontamination ability. At the same time, the volatilization of auxiliary agents and microbial agents breaks down large particles and foam, preventing blockage of the inoculum delivery pipe.

[0018] By setting up a stirring and mixing component, utilizing a motor, a first rotating wheel, a connecting belt, a second rotating wheel, a rotating shaft, a connecting rod, a rack, a gear, a rotating shaft cylinder, a bevel gear seat, a support rod, a guide stirring rod, a conveying head, a spring, a baffle, a bevel gear connecting rod, and a limiting box plate, the microbial agent can be distributed in various areas of the brewing wastewater, improving the efficiency of wastewater treatment. At the same time, stirring helps the microbial agent to be distributed more evenly in the brewing wastewater, ensuring consistent reaction effects in each area, avoiding insufficient treatment in certain areas, making full use of the microbial agent, and preventing uneven fermentation effects. Untreated microbial residue is also prevented from being discharged along with the already fermented wastewater, causing environmental pollution. Furthermore, the microbial residue at the bottom is lifted and agitated, preventing it from settling at the bottom and failing to react properly with the microbial agent.

[0019] By setting up a scraping adjustment component, using slide rails, supports, honeycomb frames, scraper cylinders, double-sided protrusions, and paint nozzles, the scraper cylinder can reciprocate along the slide rails to clean the output part of the inoculum conveying head in the mixing component. This prevents impurities in the brewing wastewater from clogging the inoculum conveying head nozzles, thus affecting the output of the inoculum. At the same time, it ensures that the inoculum concentration is consistent in each area when clogging occurs, maintains the fermentation speed in each area, improves processing efficiency, avoids pressure drop in the system when clogging occurs, extends the service life of the equipment, and reduces the maintenance cost of the device. Attached Figure Description

[0020] The accompanying drawings, which are incorporated herein and form part of the specification, illustrate embodiments of the invention and, together with the specification, further serve to explain the principles of the invention and enable those skilled in the art to practice and use the invention.

[0021] Figure 1 This is a front-view three-dimensional structural diagram of the brewing wastewater treatment device of the present invention;

[0022] Figure 2 This is a three-dimensional structural diagram of the brewing wastewater treatment device of the present invention from another perspective;

[0023] Figure 3 This is a schematic diagram of the internal three-dimensional structure of the fermentation reaction chamber of the present invention;

[0024] Figure 4This is a three-dimensional structural diagram of the volatile regulation component of the present invention;

[0025] Figure 5 This is a three-dimensional structural diagram illustrating the positional relationship between the rotating lever and the auxiliary agent nozzle of the present invention;

[0026] Figure 6 This is a schematic diagram of the three-dimensional structure of the limiting box plate of the present invention;

[0027] Figure 7 This is a three-dimensional structural diagram of the stirring and mixing component of the present invention;

[0028] Figure 8 This is a schematic diagram of the three-dimensional structure of the infusion head of the present invention;

[0029] Figure 9 This is a three-dimensional cross-sectional view of the honeycomb frame structure of the present invention;

[0030] Figure 10 This is a three-dimensional structural diagram of the scraping adjustment component of the present invention;

[0031] Figure 11 This is a three-dimensional cross-sectional view of the scraper cylinder of the present invention.

[0032] Figure label:

[0033] 1. Fermentation reaction chamber; 2. Feed pipe chamber; 3. Auxiliary agent chamber; 4. Microbial agent chamber; 5. Control center; 6. Volatilization adjustment component; 61. Discharge hopper; 62. Storage chamber; 63. Inoculum transfer pipe; 64. Inoculum transfer pump; 65. Sprinkler; 66. Impact head; 67. Rotating lever; 68. Auxiliary agent spray nozzle; 69. Auxiliary agent conduit; 610. Delivery pump; 611. Feed pipe; 7. Agitating and mixing component; 71. Motor; 72. First rotating wheel; 73. Connecting belt; 74. Second rotating wheel 75. Rotating shaft; 76. Connecting rod; 77. Rack; 78. Gear; 79. Rotating shaft cylinder; 710. Bevel gear seat; 711. Support rod; 712. Bacterial guide stirring rod; 713. Bacterial conveying head; 714. Spring; 715. Baffle; 716. Bevel gear connecting rod; 717. Limiting box plate; 8. Scraping adjustment assembly; 81. Slide rail; 82. Bracket; 83. Honeycomb frame; 84. Scraper cylinder; 85. Double-sided protrusion; 86. Paint spray head; 9. Chamber door; 10. Liquid inlet pipe; 11. Liquid outlet pipe.

[0034] As shown in the figure, specific structures and devices are marked in the figure to clearly illustrate the structure of the embodiments of the present invention. However, this is only for illustrative purposes and is not intended to limit the present invention to this specific structure, device and environment. Those skilled in the art can adjust or modify these devices and environments according to specific needs. Detailed Implementation

[0035] The following is a detailed description of a brewing wastewater treatment device provided by the present invention, with reference to the accompanying drawings and specific embodiments. It should be noted that, to make the embodiments more detailed, the following embodiments are the best and preferred embodiments; those skilled in the art can also use other alternative methods to implement some known technologies; and the accompanying drawings are only for more specific description of the embodiments and are not intended to specifically limit the present invention.

[0036] It should be noted that the use of terms such as "an embodiment," "an embodiment," "an exemplary embodiment," and "some embodiments" in the specification indicates that the described embodiment may include a specific feature, structure, or characteristic, but not every embodiment necessarily includes that specific feature, structure, or characteristic. Furthermore, when a specific feature, structure, or characteristic is described in connection with an embodiment, implementing such a feature, structure, or characteristic in conjunction with other embodiments (whether explicitly described or not) should be within the knowledge of those skilled in the art.

[0037] Generally, terms can be understood at least partly from their use in context. For example, depending at least partly on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in a singular sense, or a combination of features, structures, or characteristics in a plural sense. Additionally, the term "based on" can be understood not necessarily to convey an exclusive set of factors, but rather, alternatively, depending at least partly on the context, to allow for the presence of other factors that are not necessarily explicitly described.

[0038] It is understood that the meanings of “on”, “above”, and “above” in this invention should be interpreted in the broadest manner, such that “on” means not only “directly on” something, but also includes the meaning of being “on” something with an intervening feature or layer, and that “above” or “above” means not only “on” something, but also includes the meaning of being “on” something without an intervening feature or layer.

[0039] Furthermore, spatially related terms such as “below,” “under,” “lower,” “above,” and “upper” are used herein for convenience to describe the relationship of one element or feature to one or more other elements or features, as illustrated in the accompanying drawings. Spatially related terms are intended to cover different orientations in the use or operation of the device other than those depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially related descriptive terms used herein can be interpreted similarly.

[0040] like Figures 1 to 11As shown, an embodiment of the present invention provides a brewing wastewater treatment device, including a fermentation reaction chamber 1, a feed pipe chamber 2 installed on the top of the fermentation reaction chamber 1, an auxiliary agent chamber 3 installed on one side of the feed pipe chamber 2, a microbial agent chamber 4 installed on the top of the fermentation reaction chamber 1, a control center 5 installed on one side of the fermentation reaction chamber 1, a chamber door 9 also provided on one side of the fermentation reaction chamber 1, a liquid inlet pipe 10 installed through the top of the fermentation reaction chamber 1, and a liquid outlet pipe 11 installed at the bottom of one side of the fermentation reaction chamber 1; and a volatilization regulating component 6, which is installed in the feed pipe chamber 2. Inside, the volatilization regulating component 6 is used to disperse and fully mix the microbial agent and auxiliary agent; the stirring and mixing component 7 is installed at the bottom of the volatilization regulating component 6 and is used to transport the microbial agent into the brewing wastewater and stir it; the scraping and regulating component 8 is installed at the bottom of the fermentation reaction chamber 1 and is used to scrape the opening of the inoculum conveying head 713 on the stirring and mixing component 7; the volatilization regulating component 6 is installed at the top of the stirring and mixing component 7 and the stirring and mixing component 7 is positioned above the scraping and regulating component 8.

[0041] As an implementation method in this embodiment, such as Figures 3 to 6As shown, the volatile control component 6 includes a hopper 61, which is installed inside the feed pipe chamber 2. A microbial storage chamber 62 is installed at the bottom of the hopper 61, and a microbial transfer pipe 63 is installed at the bottom of the storage chamber 62. A microbial transfer pump 64 is also installed at the bottom of the storage chamber 62. A spray head 65 is installed at the output end of the transfer pipe 63. A rotating paddle 67 is rotatably installed on the inner wall of the output end of the transfer pipe 63. Multiple sets of rotating paddles 67 are provided, and an impact head 66 is installed at the intersection of the multiple sets of rotating paddles 67. An auxiliary agent conduit 69 is installed at one end of the auxiliary agent chamber 3. A delivery pump 610 is installed on the surface of the auxiliary agent conduit 69, and an auxiliary agent spray head 68 is installed at the output end of the auxiliary agent conduit 69. The auxiliary agent spray head 68 and the impact head 66 are on the same horizontal line. A feed pipe 611 is installed at one end of the auxiliary agent conduit 69. When the microbial agent chamber 4 delivers microbial agent to the hopper 61, the microorganisms... The microbial agent then passes through the storage chamber 62, where it is pumped by the inoculum pump 64 to the inoculum delivery pipe 63. It is then sprayed out through the nozzle 65 installed at the output end of the inoculum delivery pipe 63. The sprayed microbial agent impacts the back of the impact head 66, spreading outwards and causing the rotating paddle 67 installed around the output end of the inoculum delivery pipe 63 to rotate. Simultaneously, the delivery pump 610 pumps the auxiliary agent from the auxiliary agent chamber 3 into the auxiliary agent conduit 69, which is then sprayed onto the surface of the impact head 66 through the auxiliary agent nozzle 68. The impact head 66 spreads the sprayed auxiliary agent outwards. The impact of the impact head 66 not only breaks up impurities in the auxiliary agent but also eliminates foam, resulting in a pure auxiliary agent. At this point, the spreading auxiliary agent and the microbial agent are fully mixed and fall together into the delivery pipe 611.

[0042] As an implementation method in this embodiment, such as Figures 4 to 9As shown, the agitating and mixing assembly 7 includes a limiting box plate 717, which is installed on the inner wall of the feed pipe hopper 2. A motor 71 is installed at the bottom of the limiting box plate 717, and a first rotating wheel 72 is installed at the output end of the motor 71. A connecting belt 73 is sleeved on the surface of the first rotating wheel 72, and a second rotating wheel 74 is sleeved on the other end of the connecting belt 73. A rotating shaft cylinder 79 is rotatably connected to the bottom of the feed pipe 611, and a gear 78 is installed on the surface of the rotating shaft cylinder 79. The gear 78 is installed inside the bottom end of the limiting box plate 717. A rotating shaft 75 is installed at the bottom of the second rotating wheel 74, and a connecting rod 76 is rotatably connected to the bottom of the rotating shaft 75. A rack 77 is rotatably connected to one end of the connecting rod 76, and one end of the rack 77 meshes with the gear 78 on the limiting box plate. Inside the bottom of 717, a bevel gear seat 710 is installed at the bottom of the rotating shaft cylinder 79. Multiple sets of bevel gear seats 710 are provided, and a bevel gear connecting rod 716 is meshed with the bottom of the bevel gear seat 710. A support rod 711 is installed at one end of the bevel gear seat 710, and multiple sets of support rods 711 are arranged around the axis of the bevel gear seat 710. A guide rod 712 is installed at the bottom of the support rod 711. Multiple sets of sliding groove holes are opened inside the guide rod 712, and a bacteria delivery head 713 is slidably connected inside the guide rod 712. A spring 714 is elastically connected to one end of the bacteria delivery head 713, and a baffle 715 is provided at the bottom of the bacteria delivery head 713. When the motor 71 starts at the bottom of the limit box plate 717, it drives the first rotating wheel at the output end of the motor 71. 72 rotates. When the first rotating wheel 72 starts to rotate on the surface of the limiting box plate 717, the connecting belt 73 sleeved inside the first rotating wheel 72 starts to rotate. When one end of the connecting belt 73 is driven by the first rotating wheel 72, the other end of the connecting belt 73 drives the second rotating wheel 74 to start rotating. When the second rotating wheel 74 rotates, the rotating shaft 75 installed at the bottom of the second rotating wheel 74 starts to rotate. At this time, when the rotating shaft 75 rotates, the connecting rod 76 installed at the bottom rotates around the rotating shaft 75. When the connecting rod 76 rotates, the rack 77 installed at the bottom of the connecting rod 76 is pulled. When the rack 77 is pulled, the gear 78 meshed with at the other end of the rack 77 starts to rotate in the bottom box inside the limiting box plate 717. At this time, the second rotating wheel 74 is driven by the first rotating wheel 72. The rack 77, which limits the movement, can only mesh with the gear 78 internally, driving the gear 78 to rotate. Simultaneously, because the connecting rod 76 rotates around the rotating shaft 75, when the rack 77 pulls the gear to rotate, the gear 78 rotates clockwise; when the rack 77 pushes the gear 78 to rotate, the gear 78 rotates counterclockwise. At the same time, when the gear 78 rotates, the rotating shaft cylinder 79 installed inside the gear 78 rotates. When the rotating shaft cylinder 79 rotates, the bevel gear seat 710 installed at the bottom of the rotating shaft cylinder 79 rotates. When the bevel gear seat 710 rotates, the bevel gear connecting rod 716, which is meshed with at the bottom, meshes and rotates between the two sets of bevel gear seats 710, causing one set of bevel gear seats 710 to rotate clockwise and the other set to rotate counterclockwise.At this time, the rotating bevel gear seat 710 drives the support rod 711 to rotate together. As the support rod 711 rotates, it also drives the bacteria-guiding stirring rod 712 installed at its bottom to rotate in the brewing wastewater. When the bacteria-guiding stirring rod 712 rotates, it drives multiple sets of bacteria-transporting heads 713, which are pulled by springs 714, to simultaneously transport microbial agents into the brewing wastewater and perform agitation. At the same time, the baffle 715 moves along with the bacteria-guiding stirring rod 712.

[0043] As an implementation method in this embodiment, such as Figures 9 to 11 As shown, the scraping adjustment component 8 includes a slide rail 81, which is installed on the inner wall of the fermentation reaction chamber 1. A support 82 is slidably connected to the surface of the slide rail 81. A honeycomb frame 83 is installed inside the support 82, and a scraper 84 is installed inside the honeycomb frame 83. The scraper 84 is located below the guide stirring rod 712, and the internal opening size of the scraper 84 is the same as the size of the inoculum conveying head 713 slidably connected inside the guide stirring rod 712 when it is open. The inner wall of the scraper 84 is provided with double-sided protrusions 85. A paint spray nozzle 86 is installed on the inner wall of the fermentation reaction chamber 1. When the guide stirring rod 712 returns to its original position and stops rotating, the scraping adjustment component 8 starts to operate. The slide rail 81 drives the support 82 to move. When the support 82 moves, the honeycomb frame installed inside the support 82... Together with scraper 84, the support 83 rises from the bottom of the guide rod 712. At this time, the brewing wastewater is agitated again by the honeycomb frame 83. Simultaneously, the scraper 84 and the double-sided protrusions 85 installed on the inner wall scrape against the surface of the guide rod 712 and the inoculum head 713. When the support 82 rises to its highest point, it descends. The double-sided protrusions 85 push the inoculum head 713 downward. When it contacts the baffle 715, the inoculum head 713 folds inward and moves closer. After the double-sided protrusions 85 move away from the inoculum head 713, the inoculum head 713 is reset by the tension of the spring 714. When the device stops operating, the control center 5 controls the paint sprayer 86 to spray CHOETSU composite material paint onto the surface of the brewing wastewater, so that an air-isolated film is formed on the surface of the brewing wastewater.

[0044] The working principle of the technical solution provided by this invention is as follows:

[0045] When using this device, first check the fermentation reaction chamber 1 for any damage. Then clean the feed pipe chamber 2 and add the auxiliary agent and microbial agent to the corresponding auxiliary agent chamber 3 and microbial agent chamber 4. After adjusting the microbial agent chamber 4 through the control center 5 and setting the microbial agent replenishment frequency band, check the inside of the fermentation reaction chamber 1 through the chamber door 9 and clean the impurities inside. Then close the chamber door 9 and transport the brewing wastewater into the fermentation reaction chamber 1 through the liquid inlet pipe 10.

[0046] When brewing wastewater is input into fermentation reaction chamber 1, the volatilization regulating component 6 starts operating. At this time, the microbial agent chamber 4 delivers microbial agent to the discharge hopper 61. Then, the microbial agent passes through the storage chamber 62 and, through the action of the inoculum pump 64, is transported from the inside of the storage chamber 62 to the inoculum pipe 63. It is then sprayed out through the nozzle 65 installed at the output end of the inoculum pipe 63. The sprayed microbial agent impacts the back of the impact head 66 and spreads outwards, rotating the inside of the inoculum pipe 63 at the output end. When the rotary lever 67 is turned, the delivery pump 610 pumps the auxiliary agent in the auxiliary agent chamber 3 into the auxiliary agent conduit 69, and sprays it onto the surface of the impact head 66 through the auxiliary agent nozzle 68. The impact head 66 spreads the sprayed auxiliary agent in all directions. The impact of the impact head 66 not only breaks up the impurities in the auxiliary agent, but also eliminates the foam contained in the auxiliary agent, resulting in a single auxiliary agent. At this time, the auxiliary agent spreading in all directions is fully mixed with the microbial agent and falls into the delivery pipe 611 together.

[0047] When the auxiliary agent and microbial agent mix and fall into the conveying pipe 611, the stirring and mixing component 7 starts to operate. At this time, the motor 71 starts at the bottom of the limiting box plate 717, driving the first rotating wheel 72 at the output end of the motor 71 to rotate. When the first rotating wheel 72 starts to rotate on the surface of the limiting box plate 717, the connecting belt 73 sleeved inside the first rotating wheel 72 starts to rotate. When one end of the connecting belt 73 is driven by the first rotating wheel 72, the other end of the connecting belt 73 drives the second rotating wheel 74 to start rotating. As the second rotating wheel 74 rotates, the shaft 75 mounted on the bottom of the second rotating wheel 74 begins to rotate. At this time, as the shaft 75 rotates, the connecting rod 76 mounted on the bottom rotates around the shaft 75. When the connecting rod 76 rotates, the rack 77 mounted on the bottom of the connecting rod 76 is pulled. When the rack 77 is pulled, the gear 78, which is meshed with the other end of the rack 77, begins to rotate within the bottom box of the limiting box plate 717. At this time, the rack 77, limited by the limiting box plate 717, can only mesh with the gear 78 internally, driving the gear 78 to rotate. As the connecting rod 76 rotates around the rotating shaft 75, the gear 78 rotates clockwise when the rack 77 pulls the gear to rotate, and the gear 78 rotates counterclockwise when the rack 77 pushes the gear 78 to rotate. Simultaneously, as the gear 78 rotates, the rotating shaft cylinder 79 installed inside the gear 78 rotates. When the rotating shaft cylinder 79 rotates, the bevel gear seat 710 installed at the bottom of the rotating shaft cylinder 79 rotates. When the bevel gear seat 710 rotates, the bevel gear connecting rod 716, which is meshed at the bottom, moves between the two sets of bevel gear seats 710. The meshing and rotating mechanism causes one set of bevel gear seats 710 to rotate clockwise and the other set to rotate counterclockwise. At this time, the rotating bevel gear seats 710 drive the support rod 711 to rotate together. As the support rod 711 rotates, it drives the bacteria-guiding stirring rod 712 installed at the bottom of the support rod 711 to rotate together in the brewing wastewater. When the bacteria-guiding stirring rod 712 rotates, it drives multiple sets of bacteria-transporting heads 713, which are pulled by the spring 714, to transport microbial agents in the brewing wastewater while stirring. At the same time, the baffle 715 moves together with the bacteria-guiding stirring rod 712.

[0048] After the guide rod 712 returns to its original position and stops rotating, the scraping and adjusting assembly 8 starts operating. The slide rail 81 drives the support 82 to move. When the support 82 moves, the honeycomb frame 83 and scraper 84 installed inside the support 82 rise together from the bottom of the guide rod 712. At this time, the brewing wastewater is stirred in all directions again by the honeycomb frame 83. At the same time, the scraper 84 and the double-sided protrusions 85 installed on the inner wall scrape against the surface of the guide rod 712 and the inoculum head 713. When the support 82 rises to its highest position... As the device descends, the double-sided protrusion 85 pushes the inoculum head 713 downwards. When it contacts the baffle 715, the inoculum head 713 folds inwards and moves closer together. After the double-sided protrusion 85 moves away from the inoculum head 713, the inoculum head 713 is reset by the tension of the spring 714. After the device stops operating, the control center 5 controls the paint sprayer 86 to spray CHOETSU composite material paint onto the surface of the brewing wastewater, so that an air-isolated film is formed on the surface of the brewing wastewater. Then, the mixed material is fermented.

[0049] This invention encompasses any substitutions, modifications, equivalent methods, and solutions made within the spirit and scope of this invention. To provide the public with a thorough understanding of this invention, specific details are described in detail in the following preferred embodiments; however, those skilled in the art will fully understand the invention even without these details. Furthermore, to avoid unnecessary misunderstanding of the essence of this invention, well-known methods, processes, procedures, components, and circuits are not described in detail.

[0050] The above description is only a preferred embodiment of the present invention. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be considered within the scope of protection of the present invention.

Claims

1. A brewing wastewater treatment device, characterized in that, It includes a fermentation reaction chamber, a feed pipe chamber installed on the top of the fermentation reaction chamber, an auxiliary agent chamber installed on one side of the feed pipe chamber, a microbial agent chamber installed on the top of the fermentation reaction chamber, a control center installed on one side of the fermentation reaction chamber, a chamber door installed on one side of the fermentation reaction chamber, a liquid inlet pipe installed through the top of the fermentation reaction chamber, and a liquid outlet pipe installed at the bottom of one side of the fermentation reaction chamber. A volatilization regulating component is installed inside the feed hopper. The volatilization regulating component is used to disperse and fully mix the microbial agent and the auxiliary agent. The agitating and mixing component is installed at the bottom of the volatilization regulating component. The agitating and mixing component is used to transport the mixed microbial agents and auxiliary agents into the brewing wastewater and agitate them. The scraping and adjusting component is installed at the bottom of the fermentation reaction chamber. The scraping and adjusting component is used to scrape the opening of the inoculum conveying head on the stirring and mixing component. The volatile regulation component is installed on top of the agitation and mixing component, which is positioned above the scraping regulation component; The volatilization regulating component includes a discharge hopper, which is installed inside the feed pipe chamber. A microbial storage chamber is installed at the bottom of the discharge hopper, and a microbial delivery pipe is installed at the bottom of the microbial storage chamber. The bottom of the bacterial storage chamber is also equipped with a bacterial pump, the output end of the bacterial delivery pipe is equipped with a spray head, and the inner wall of the output end of the bacterial delivery pipe is equipped with a rotating blade. There are multiple sets of rotating blades, and an impact head is installed at the intersection of multiple sets of rotating blades. An auxiliary agent conduit is installed at one end of the auxiliary agent compartment. A delivery pump is installed on the surface of the auxiliary agent conduit. An auxiliary agent nozzle is installed at the output end of the auxiliary agent conduit. The auxiliary agent nozzle and the impact head are on the same horizontal line. A feed pipe is installed at one end of the auxiliary agent conduit. Microbial agents and auxiliary agents are mixed and fall into the feed pipe. The mixing assembly includes a limiting box plate, which is installed on the inner wall of the feed tube hopper. A motor is installed at the bottom of the limiting box plate, and a first rotating wheel is installed at the output end of the motor. A connecting belt is sleeved on the surface of the first rotating wheel, and a second rotating wheel is sleeved on the other end of the connecting belt. The bottom of the conveying pipe is rotatably connected to a rotating shaft cylinder, and a gear is installed on the surface of the rotating shaft cylinder. The gear is installed inside the bottom of the limiting box plate. The bottom of the second rotating wheel is equipped with a rotating shaft, and a connecting rod is rotatably connected to the bottom of the rotating shaft. One end of the connecting rod is rotatably connected to a rack, and one end of the rack meshes with a gear inside the bottom of the limiting box plate. A bevel gear seat is installed at the bottom of the rotating cylinder. Multiple sets of bevel gear seats are provided. A bevel gear connecting rod is meshed at the bottom of the bevel gear seat. A support rod is installed at one end of the bevel gear seat. Multiple sets of support rods are arranged around the axis of the bevel gear seat. A guide rod is installed at the bottom of the support rod. Multiple sets of sliding groove holes are opened inside the guide rod. A bacteria delivery head is slidably connected inside the guide rod. A spring is elastically connected to one end of the bacteria delivery head. A baffle is provided at the bottom of the bacteria delivery head. The scraping and adjusting assembly includes a slide rail, which is installed on the inner wall of the fermentation reaction chamber. A bracket is slidably connected to the surface of the slide rail, and a honeycomb frame is installed inside the bracket. The honeycomb frame is equipped with a scraper, which is located below the bacteria-guiding stirring rod. The internal opening size of the scraper is the same as the size of the bacteria-transfer head that is slidably connected inside the bacteria-guiding stirring rod when it is open. The inner wall of the scraper is equipped with double-sided protrusions.

Images