A treatment system for beverage production wastewater recovery

Abstract

The application relates to the technical field of wastewater recovery treatment, and provides a treatment system for beverage production wastewater recovery, which comprises a treatment pool and further comprises a dosing assembly arranged in the interior of the treatment pool, wherein the dosing assembly comprises a bottom plate which is slidably connected in the interior of the treatment pool and is triangular; the bottom plate can move up and down in the interior of the treatment pool; in the embodiment of the application, the bottom plate and the bin structure are arranged, so that the bottom plate can automatically move up and down according to the wastewater amount in the treatment pool; the longer the descending stroke of the bottom plate is, the longer the descending distance of the rack is, and the more the rotating circle number of the pinion is, so that the bin can reciprocatingly add the coagulant more times, the effect that the appropriate coagulant is automatically matched and added according to the actual wastewater amount in the treatment pool is realized, the shortage or excess caused by manual addition is avoided, and the flocculation effect is stable and reliable.

Description

Technical Field

[0001] This invention relates to the field of wastewater recycling and treatment technology, and in particular to a wastewater recycling and treatment system for beverage production. Background Technology

[0002] A wastewater recycling system for beverage production typically includes multiple treatment stages designed to effectively remove pollutants from wastewater to meet discharge or recycling standards.

[0003] In existing beverage production wastewater recycling and treatment systems, coagulants (such as polyaluminum chloride or polyacrylamide) are typically added to remove pectin, suspended solids, and other minute impurities from the wastewater. Coagulants promote the formation of flocs from tiny particles in the water through chemical reactions and physical processes, making them easier to remove during sedimentation or subsequent filtration.

[0004] However, most current systems rely on manual operation when adding coagulant aids. Operators usually control the dosage based on their personal experience or perception. In actual use, the wastewater volume is variable, and the manually controlled dosage may not accurately match the wastewater volume, which can easily lead to insufficient or excessive dosage. This makes the manual dosing system face significant instability and accuracy issues. Summary of the Invention

[0005] The purpose of this invention is to solve the problem in the prior art that the manually controlled dosage may not accurately match the wastewater volume, and that insufficient or excessive dosage is very likely to occur.

[0006] To achieve the above objectives, the present invention employs the following technical solution: a wastewater recycling and treatment system for beverage production, comprising a treatment tank, and further comprising:

[0007] A dosing assembly is disposed inside the treatment tank, the dosing assembly comprising:

[0008] A base plate is slidably connected inside the treatment tank, and the base plate is triangular.

[0009] The base plate is capable of lifting and lowering inside the treatment tank;

[0010] Multiple first reset springs are fixedly connected to the bottom of the base plate, and the other end of each of the multiple first reset springs is fixedly connected to the bottom side of the inner wall of the treatment pool.

[0011] Multiple limiting plates are fixedly installed on the outside of the base plate, and the inner wall of the treatment pool is provided with limiting grooves that match the multiple limiting plates.

[0012] Among them, many of the limiting plates are L-shaped;

[0013] Multiple pressure rods are fixedly installed on the top side of the inner wall of the limiting plate, and cylinders are slidably connected to the outer surfaces of the multiple pressure rods, and the multiple cylinders are fixedly installed on the outer surface of the treatment pool.

[0014] Multiple pistons are fixedly installed at the bottom of the pressure rod;

[0015] Among them, multiple pistons are slidably connected inside the cylinder, and multiple pressure rods can drive the pistons to move up and down inside the cylinder;

[0016] Multiple air pipes are fixedly connected to the bottom of the cylinder body. The multiple air pipes are divided into two groups of two. The other end of each group of air pipes is fixedly connected to a hose, and the other end of each hose is fixedly installed with a pneumatic telescopic rod.

[0017] A support plate is fixedly connected to the telescopic ends of the two pneumatic telescopic rods;

[0018] A stirring assembly is disposed inside the support plate;

[0019] A filter assembly is disposed inside the treatment tank.

[0020] In the above technical solution, preferably, the drug delivery component further includes:

[0021] Two support members are fixedly installed on the top of the treatment pool, and the support plate is slidably connected to the outer surface of the two support members;

[0022] The outer surfaces of the two pneumatic telescopic rods are fixedly embedded in the inner top side of the support member;

[0023] Multiple second return springs are fixedly connected to the top of the support plate, and the multiple second return springs are divided into two groups of two, with the other end of each group of second return springs fixedly connected to the top side of the inner wall of the support member.

[0024] Both sets of second return springs can extend and retract on the outer surface of the support member;

[0025] Both racks are fixedly installed at the bottom of the support plate.

[0026] In the above technical solution, preferably, the drug delivery component further includes:

[0027] Both first rotating rods are rotatably connected inside the treatment tank, and both first rotating rods are provided with one-way bearings on their front outer surfaces;

[0028] The inner rings of the two one-way bearings are fixedly sleeved on the outer surface of the first rotating rod;

[0029] Two pinions are fixedly sleeved on the outer ring surface of the one-way bearing, and both pinions mesh with the rack.

[0030] In the above technical solution, preferably, a circular plate is fixedly installed on the rear side of each of the two first rotating rods, and an eccentric rod is fixedly installed on the rear side of each of the two circular plates.

[0031] Among them, the first rotating rod can drive the eccentric rod to rotate around a circle through the circular plate;

[0032] Both movable rods are movably sleeved on the outer surface of the eccentric rod, and the other end of each of the two movable rods is hinged to a push rod;

[0033] Both dosing pipes are fixedly installed on the top side inside the treatment tank;

[0034] Both push rods are slidably connected inside the dosing pipe.

[0035] In the above technical solution, preferably, the drug delivery component further includes:

[0036] Both hoppers are fixedly installed at the other end of the push rod, and both hoppers are slidably connected inside the dosing pipe.

[0037] Both push rods can drive the hopper to slide left and right inside the dosing pipe;

[0038] Two baffles are fixedly installed on opposite sides of the hopper, and both baffles are slidably connected inside the dosing pipe.

[0039] In the above technical solution, preferably, a feed pipe is fixedly embedded in the top side of the inside of each of the two dosing pipes, a storage cylinder is fixedly installed on the top of each of the two feed pipes, and a slot is opened in the bottom side of the inside of each of the two dosing pipes.

[0040] Both storage tanks are rigidly connected to the top of the treatment tank via mounting components.

[0041] In the above technical solution, preferably, the stirring assembly includes:

[0042] Both second rotating rods are rotatably connected inside the support plate, and a first bevel gear is fixedly installed on the top of each of the two second rotating rods;

[0043] A dual-axis motor is fixedly installed on the top of the support plate, and a second bevel gear is fixedly installed on the outer surface of the output shafts on both sides of the dual-axis motor;

[0044] Both of the second bevel gears mesh with the adjacent first bevel gears.

[0045] In the above technical solution, preferably, multiple stirring blades are fixedly installed on the outer surfaces of the two second rotating rods, and a protective cover is fixedly installed on the top of the support plate;

[0046] The two first bevel gears, the two second bevel gears, and the dual-shaft motor are all located inside the protective cover.

[0047] In addition, the support plate can drive multiple stirring blades to move up and down inside the treatment tank via two second rotating rods.

[0048] In the above technical solution, preferably, the filtering component includes:

[0049] Both water outlet pipes are fixedly embedded in the top side of the treatment tank, and both water outlet pipes are equipped with valves inside.

[0050] Two filter plates are fixedly installed on the inner wall of the treatment tank, and the two filter plates are located on opposite sides of the outlet pipe;

[0051] Multiple sliding rods are fixedly installed on the inner wall of the treatment tank. The multiple sliding rods are divided into two groups of two, and scrapers are slidably connected to the outer surface of the two groups of sliding rods.

[0052] Both scrapers can slide back and forth on opposite sides of the filter plate via the cooperation of sliding rods.

[0053] In the above technical solution, preferably, two third return springs are fixedly installed on the front side of each of the two scrapers, and the other ends of the four third return springs are fixedly connected to the inner wall of the treatment pool.

[0054] Among them, all four third return springs are capable of extending and retracting on the outer surface of the slide rod;

[0055] Both pushers are fixedly installed on the rear side of the scraper, and both pushers are slidably connected to the rear side of the inside of the treatment tank;

[0056] Both output motors are rigidly connected to the rear side of the treatment tank via mounting plates, and eccentric wheels are fixedly fitted on the outer surfaces of both output motors.

[0057] Both eccentric wheels are movably connected to the rear outer surface of the pusher.

[0058] Compared with the prior art, the advantages and positive effects of the present invention are as follows:

[0059] 1. In this embodiment of the invention, the bottom plate and hopper structure enable the bottom plate to automatically rise and fall with the amount of wastewater in the treatment tank. The longer the bottom plate descends, the longer the rack descends, and the more times the pinion rotates, thus increasing the number of times the hopper reciprocates to add coagulant. This achieves the effect of automatically matching and adding an appropriate amount of coagulant based on the actual amount of wastewater in the treatment tank, avoiding insufficient or excessive addition due to manual addition, and ensuring stable and reliable flocculation. At the same time, the one-way bearing enables unidirectional action of adding chemicals when the bottom plate descends and not adding chemicals when it rises, preventing repeated addition from deteriorating the flocculation effect. The hopper and baffle structure enables quantitative and closed addition of chemicals, solving the problem in the prior art where the manually controlled addition amount may not accurately match the wastewater volume, easily leading to insufficient or excessive addition.

[0060] 2. In this embodiment of the invention, the height of the stirring blade can be raised and lowered synchronously with the bottom plate and water level by setting the second rotating rod and stirring blade structure. Regardless of the water level, the blade is always at a suitable stirring depth. At the same time, through sufficient stirring, the coagulant can be quickly and evenly dispersed and fully contacted with pectin, suspended solids and tiny colloidal impurities in the wastewater to form larger and denser flocs, which facilitates subsequent separation.

[0061] 3. In this embodiment of the invention, by setting up the scraper and filter plate structure, not only can the flocs be filtered, but the scraper can also continuously stick to the inner side of the filter plate and scrape back and forth to automatically remove the flocs and impurities attached to the surface of the filter plate, avoid the filter plate from becoming blocked, and ensure smooth water output. Attached Figure Description

[0062] Figure 1 A rear-view three-dimensional structural diagram of a beverage production wastewater recycling and treatment system provided by the present invention;

[0063] Figure 2 A cross-sectional three-dimensional structural diagram of a circular plate in a beverage production wastewater recycling and treatment system provided by the present invention;

[0064] Figure 3 A cross-sectional three-dimensional structural diagram of the treatment tank in a beverage production wastewater recycling and treatment system provided by the present invention. Figure 1 ;

[0065] Figure 4 A cross-sectional three-dimensional structural diagram of a support plate in a beverage production wastewater recycling and treatment system provided by the present invention;

[0066] Figure 5 A cross-sectional three-dimensional structural diagram of the treatment tank in a beverage production wastewater recycling and treatment system provided by the present invention. Figure 2 ;

[0067] Figure 6 This invention provides a cross-sectional three-dimensional structural diagram of the cylinder body in a beverage production wastewater recycling and treatment system.

[0068] Figure 7 A cross-sectional three-dimensional structural diagram of a dosing pipeline in a beverage production wastewater recycling and treatment system provided by the present invention. Figure 1 ;

[0069] Figure 8 A cross-sectional three-dimensional structural diagram of a dosing pipeline in a beverage production wastewater recycling and treatment system provided by the present invention. Figure 2 ;

[0070] Figure 9 A cross-sectional three-dimensional structural diagram of the treatment tank in a beverage production wastewater recycling and treatment system provided by the present invention. Figure 3 ;

[0071] Figure 10 A cross-sectional three-dimensional structural diagram of the treatment tank in a beverage production wastewater recycling and treatment system provided by the present invention. Figure 4 ;

[0072] Figure 11 The present invention provides a beverage production wastewater recycling and treatment system. Figure 2 Enlarged 3D structural diagram at point A;

[0073] Figure 12 The present invention provides a beverage production wastewater recycling and treatment system. Figure 9 Enlarged 3D structural diagram at point B.

[0074] Legend:

[0075] 1. Treatment tank; 101. Base plate; 102. First return spring; 103. Limiting plate; 104. Limiting groove; 105. Pressure rod; 106. Cylinder body; 107. Piston; 108. Air pipe; 109. Hose; 110. Pneumatic telescopic rod; 111. Support component; 112. Support plate; 113. Second return spring; 114. Rack; 115. First rotating rod; 116. One-way bearing; 117. Pinion; 118. Circular plate; 119. Eccentric rod; 120. Movable rod; 21. Push rod; 122. Dosing pipe; 123. Hopper; 124. Baffle; 125. Feed pipe; 126. Storage cylinder; 127. Groove; 2. Second rotating rod; 201. First bevel gear; 202. Dual-shaft motor; 203. Second bevel gear; 204. Protective cover; 205. Stirring blade; 3. Water outlet pipe; 301. Filter plate; 302. Slide rod; 303. Scraper; 304. Third return spring; 305. Pushing component; 306. Output motor; 307. Eccentric wheel. Detailed Implementation

[0076] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present invention.

[0077] Please see Figure 1-12This embodiment provides a technical solution: a wastewater recycling system for beverage production, including a treatment tank 1, and further including: a dosing assembly disposed inside the treatment tank 1, the dosing assembly including: a bottom plate 101 slidably connected inside the treatment tank 1, and the bottom plate 101 being triangular; wherein the bottom plate 101 is capable of lifting and lowering inside the treatment tank 1; multiple first return springs 102, all fixedly connected to the bottom of the bottom plate 101, and the other ends of the multiple first return springs 102 are all fixedly connected to the bottom side of the inner wall of the treatment tank 1; multiple limiting plates 103, all fixedly installed on the outer side of the bottom plate 101, and the inner wall of the treatment tank 1 having limiting grooves 104 matching the multiple limiting plates 103; wherein the multiple limiting plates 103 are all L-shaped; multiple Each pressure rod 105 is fixedly installed on the top inner wall of the limiting plate 103. A cylinder 106 is slidably connected to the outer surface of each pressure rod 105, and the cylinders 106 are fixedly installed on the outer surface of the treatment tank 1. Multiple pistons 107 are fixedly installed at the bottom of each pressure rod 105. Each piston 107 is slidably connected inside the cylinder 106, and each pressure rod 105 can drive the pistons 107 to move up and down inside the cylinder 106. Multiple air pipes 108 are fixedly connected to the bottom of the cylinder 106. The air pipes 108 are divided into two groups of two, and the other end of each group of air pipes 108 is fixedly connected to a hose 109. The other end is fixedly installed with a pneumatic telescopic rod 110; a support plate 112 is fixedly connected to the telescopic ends of the two pneumatic telescopic rods 110; a stirring assembly is set inside the support plate 112; a filter assembly is set inside the treatment tank 1; the dosing assembly also includes: two support members 111, both fixedly installed on the top of the treatment tank 1, and the support plate 112 is slidably connected to the outer surface of the two support members 111; wherein the outer surface of the two pneumatic telescopic rods 110 is fixedly embedded in the inner top side of the support member 111; a plurality of second return springs 113 are all fixedly connected to the top of the support plate 112, and the plurality of second return springs 113 are divided into two groups of two, and the other end of the two groups of second return springs 113 is fixedly connected to the top of the inner wall of the support member 111. The side; wherein, both sets of second return springs 113 can extend and retract on the outer surface of the support member 111; two racks 114 are fixedly installed at the bottom of the support plate 112, and the dosing assembly also includes: two first rotating rods 115, both rotatably connected inside the treatment tank 1, and one-way bearings 116 are provided on the front outer surface of the two first rotating rods 115; wherein, the inner rings of the two one-way bearings 116 are fixedly sleeved on the outer surface of the first rotating rods 115; two pinions 117 are fixedly sleeved on the outer ring surface of the one-way bearings 116, and the two pinions 117 mesh with the racks 114; circular plates 118 are fixedly installed on the rear side of the two first rotating rods 115, and eccentric rods 119 are fixedly installed on the rear side of the two circular plates 118;The first rotating rod 115 can drive the eccentric rod 119 to rotate around a circle via the circular plate 118; two movable rods 120 are movably sleeved on the outer surface of the eccentric rod 119, and the other end of each of the two movable rods 120 is hinged to a push rod 121; two dosing pipes 122 are fixedly installed on the inner top side of the treatment tank 1; the two push rods 121 are slidably connected inside the dosing pipes 122, and the dosing assembly also includes: hoppers 123, both fixedly installed on the other end of the push rods 121, and the two hoppers 123 are slidably connected inside the dosing pipes 122; Both push rods 121 can drive the hopper 123 to slide left and right inside the dosing pipe 122; both baffles 124 are fixedly installed on opposite sides of the hopper 123, and both baffles 124 are slidably connected inside the dosing pipe 122; both dosing pipes 122 have feed pipes 125 fixedly embedded in their inner top sides, and both feed pipes 125 have storage cylinders 126 fixedly installed on their tops; both dosing pipes 122 have slots 127 on their inner bottom sides; and both storage cylinders 126 are rigidly connected to the top of the treatment tank 1 through mounting components.

[0078] In use, personnel can first inject coarsely filtered wastewater into the treatment tank 1, allowing the wastewater to fall onto the top of the bottom plate 101. As the amount of wastewater poured into the treatment tank 1 increases, it will press down on the bottom plate 101, causing it to descend within the treatment tank 1. This will pull the limiting plate 103 downward within the limiting groove 104. Simultaneously, the bottom plate 101 can compress the first return spring 102, causing it to contract. This allows the bottom plate 101 to rise and fall within the treatment tank 1 according to the amount of wastewater. When the limiting plate 103 descends further, the pressure rod 105 can push the piston 107 downward within the cylinder 106, compressing the air inside the cylinder 106 as the piston 107 descends. Air is introduced into the pneumatic telescopic rod 110 through the air pipe 108 and hose 109, allowing the rod to extend. As the rod extends, it pushes the support plate 112 to slide downwards on the outer surface of the support member 111. The support plate 112 also pulls the second return spring 113, extending the rod further. Simultaneously, the support plate 112 drives the rack 114 to descend. As the rack 114 descends, its teeth actuate the pinion 117, which in turn transmits power to the first rotating rod 115 via the one-way bearing 116. The first rotating rod 115 then drives the eccentric rod 119 to rotate in a circle via the circular plate 118, and the one-way bearing 116... The design allows the rack 114 to drive the pinion 117 to rotate when it descends. At this time, the one-way bearing 116 is locked, thus transmitting torque to the first rotating rod 115 to achieve a linkage action. When the rack 114 rises and resets, the pinion 117 rotates in the opposite direction, and the one-way bearing 116 enters a free-spinning state, with only the outer ring rotating with the pinion 117. The first rotating rod 115 does not rotate. When the circular plate 118 drives the eccentric rod 119 to rotate outwards, the movable rod 120 and push rod 121 can pull the hopper 123 and baffle 124 to slide outwards inside the dosing pipe 122, allowing the hopper 123 to be located at the bottom of the feed pipe 125. At this time, the inside of the storage cylinder 126... The coagulant can fall into the silo 123 through the feed pipe 125. When the circular plate 118 drives the eccentric rod 119 to rotate around the circle to the inside, the movable rod 120 and the push rod 121 can push the silo 123 and the baffle 124 to slide inward inside the dosing pipe 122, so that the silo 123 can be located at the top of the slot 127 and the baffle 124 is located at the bottom of the feed pipe 125. At this time, the baffle 124 can block the feed pipe 125 from feeding, and the coagulant inside the silo 123 can fall into the treatment tank 1 through the slot 127. Furthermore, through the arrangement of the bottom plate 101 and the silo 123 structure, the bottom plate 101 can automatically rise and fall with the amount of wastewater in the treatment tank 1.The longer the descent stroke of the base plate 101, the longer the downward distance of the rack 114, which in turn drives the pinion 117 to rotate more times. This increases the number of times the hopper 123 reciprocates to add the coagulant aid, thus achieving the effect of automatically matching and adding an appropriate amount of coagulant aid according to the actual wastewater volume inside the treatment tank 1. This avoids insufficient or excessive addition due to manual addition, ensuring stable and reliable flocculation. Simultaneously, the one-way bearing 116 enables unidirectional action of the base plate 101, allowing for dosing when it descends and not dosing when it rises, preventing repeated dosing from deteriorating the flocculation effect. The hopper 123 and baffle 124 allow for quantitative and closed-loop dosing of the agent.

[0079] like Figure 1-12 As shown, in one embodiment, the stirring assembly includes: two second rotating rods 2, both rotatably connected inside the support plate 112, with a first bevel gear 201 fixedly installed on the top of each of the two second rotating rods 2; a dual-shaft motor 202, fixedly installed on the top of the support plate 112, with second bevel gears 203 fixedly installed on the outer surfaces of the output shafts on both sides of the dual-shaft motor 202; wherein, the two second bevel gears 203 mesh with the adjacent first bevel gears 201, and when the pneumatic telescopic rod 110 drives the support plate 112 to descend, the support plate 112 can synchronously drive the second rotating rods 2 and the stirring blades 205 to move downward, thereby enabling the second rotating rods 2 and the stirring blades 205 to adaptively match the descent height of the bottom plate 101 within the treatment tank 1, always keeping the stirring blades 205 at a suitable position below the wastewater surface.

[0080] like Figure 1-12 As shown, in one embodiment, multiple stirring blades 205 are fixedly installed on the outer surfaces of the two second rotating rods 2, and a protective cover 204 is fixedly installed on the top of the support plate 112; wherein, the two first bevel gears 201, the two second bevel gears 203, and the dual-shaft motor 202 are all located inside the protective cover 204; in addition, the support plate 112 can drive the multiple stirring blades 205 to move up and down inside the treatment tank 1 through the two second rotating rods 2, so that the stirring blades 205 can be driven by the second rotating rods 2 to rotate in a circle inside the treatment tank 1 to mix the coagulant with pectin, suspended solids and other small impurities in the wastewater.

[0081] like Figure 1-12As shown, in one embodiment, the filtration assembly includes: two outlet pipes 3, both fixedly embedded in the inner top side of the treatment tank 1, and each of the two outlet pipes 3 is equipped with a valve; two filter plates 301, both fixedly installed on the inner wall of the treatment tank 1, and the two filter plates 301 are located on opposite sides of the outlet pipes 3; and multiple sliding rods 302, both fixedly installed on the inner wall of the treatment tank 1, the multiple sliding rods 302 being divided into two groups of two, and scrapers 303 being slidably connected to the outer surfaces of the two groups of sliding rods 302; wherein, the two scrapers 303 can slide back and forth on opposite sides of the filter plates 301 through the cooperation of the sliding rods 302, which allows the operator to open the valve, so that the wastewater after flocculation treatment in the treatment tank 1 can be discharged from the tank through the outlet pipes 3, and the flocs in the wastewater will be intercepted by the filter plates 301 and retained inside the treatment tank 1 when flowing through the outlet pipes 3.

[0082] like Figure 1-12 As shown, in one embodiment, two third return springs 304 are fixedly installed on the front side of each of the two scrapers 303, and the other ends of the four third return springs 304 are fixedly connected to the inner wall of the treatment tank 1; wherein, the four third return springs 304 can extend and retract on the outer surface of the slide rod 302; two pushers 305 are fixedly installed on the rear side of the scrapers 303, and the two pushers 305 are slidably connected to the rear side of the interior of the treatment tank 1; two output motors 306 are rigidly connected to the rear side of the treatment tank 1 through mounting plates, and the two output motors... Eccentric wheels 307 are fixedly fitted on the outer surface of the machine 306. Two eccentric wheels 307 are movably connected to the rear outer surface of the pusher 305. When the eccentric wheels 307 rotate forward in a circle, the pusher 305 can push the scraper 303 to slide forward on the outer surface of the slide bar 302. The scraper 303 can also compress the third return spring 304 to retract it, thereby allowing the scraper 303 to adhere to the inner surface of the filter plate 301 and move forward to scrape the outer surface of the filter plate 301.

[0083] Working principle: During use, personnel can first inject coarsely filtered wastewater into the treatment tank 1, allowing the wastewater to fall onto the top of the bottom plate 101. As the amount of wastewater poured into the treatment tank 1 increases, it will press down on the bottom plate 101, causing it to descend within the treatment tank 1. This pulls the limiting plate 103 downward within the limiting groove 104. Simultaneously, the bottom plate 101 can compress the first return spring 102, causing it to contract. This allows the bottom plate 101 to rise and fall within the treatment tank 1 according to the amount of wastewater. When the limiting plate 103 descends further, the pressure rod 105 pushes the piston 107 downward within the cylinder 106, compressing the interior of the cylinder 106 as the piston 107 descends. The air is introduced through the air tube 108 and hose 109 into the pneumatic telescopic rod 110, allowing it to extend. When the pneumatic telescopic rod 110 extends further, it pushes the support plate 112 to slide downwards on the outer surface of the support member 111. The support plate 112 also pulls the second return spring 113 to extend the rod further. Simultaneously, the support plate 112 drives the rack 114 to descend. As the rack 114 descends, its teeth actuate the pinion 117, which in turn transmits power to the first rotating rod 115 via the one-way bearing 116. The first rotating rod 115 then drives the eccentric rod 119 to rotate in a circle via the circular plate 118. The one-way bearing 116... The design allows the rack 114 to drive the pinion 117 to rotate when it descends. At this time, the one-way bearing 116 is locked, thus transmitting torque to the first rotating rod 115 to achieve a linkage action. When the rack 114 rises and resets, the pinion 117 rotates in the opposite direction, and the one-way bearing 116 enters a free-spinning state, with only the outer ring rotating with the pinion 117. The first rotating rod 115 does not rotate. When the circular plate 118 drives the eccentric rod 119 to rotate outwards, the movable rod 120 and push rod 121 can pull the hopper 123 and baffle 124 to slide outwards inside the dosing pipe 122, allowing the hopper 123 to be located at the bottom of the feed pipe 125. At this time, the inside of the storage cylinder 126... The coagulant can fall into the silo 123 through the feed pipe 125. When the circular plate 118 drives the eccentric rod 119 to rotate around the circle to the inside, the movable rod 120 and the push rod 121 can push the silo 123 and the baffle 124 to slide inward inside the dosing pipe 122, so that the silo 123 can be located at the top of the slot 127 and the baffle 124 is located at the bottom of the feed pipe 125. At this time, the baffle 124 can block the feed pipe 125 from feeding, and the coagulant inside the silo 123 can fall into the treatment tank 1 through the slot 127. Furthermore, through the arrangement of the bottom plate 101 and the silo 123 structure, the bottom plate 101 can automatically rise and fall with the amount of wastewater in the treatment tank 1.The longer the descent stroke of the bottom plate 101, the longer the rack 114 descends, which in turn drives the pinion 117 to rotate more times. This increases the number of times the hopper 123 reciprocates to add coagulant, thus achieving the effect of automatically matching and adding an appropriate amount of coagulant based on the actual wastewater volume inside the treatment tank 1. This avoids insufficient or excessive addition due to manual addition, ensuring stable and reliable flocculation. At the same time, the one-way bearing 116 enables the bottom plate 101 to perform unidirectional action of adding chemicals when descending and not adding chemicals when rising, preventing repeated addition from causing a deterioration in the flocculation effect. The hopper 123 and the baffle 124 enable quantitative and closed addition of chemicals.

[0084] In use, when the pneumatic telescopic rod 110 drives the support plate 112 to descend, the support plate 112 synchronously drives the second rotating rod 2 and the stirring blade 205 to move downward. This allows the descent height of the second rotating rod 2 and the stirring blade 205 within the treatment tank 1 to adaptively match the descent height of the bottom plate 101, always keeping the stirring blade 205 at a suitable position below the wastewater surface. Then, personnel can start the dual-axis motor 202 through the power supply system inside the protective cover 204. During operation, the motor can transmit power to the second bevel gear 203 via its output shaft, and vice versa. 201, then the first bevel gear 201 can drive the second rotating rod 2 to drive the stirring blade 205 to rotate in a circle inside the treatment tank 1, mixing the coagulant with pectin, suspended solids and other small impurities in the wastewater. Through the structure of the second rotating rod 2 and the stirring blade 205, the height of the stirring blade 205 can rise and fall synchronously with the bottom plate 101 and the water level. Regardless of the water level, the blade is always at a suitable stirring depth. At the same time, through sufficient stirring, the coagulant can be quickly and evenly dispersed, and fully contacted with pectin, suspended solids and small colloidal impurities in the wastewater to form larger and denser flocs, so as to facilitate subsequent separation.

[0085] During use, after wastewater treatment is completed, the operator can open the valve to allow the flocculated wastewater in treatment tank 1 to be discharged from the tank through the outlet pipe 3. The flocs in the wastewater are intercepted by the filter plate 301 and retained inside treatment tank 1 as they flow through the outlet pipe 3. As wastewater is continuously discharged from treatment tank 1, the liquid level gradually decreases, and the first return spring 102 gradually extends and resets, pushing the bottom plate 101 upwards. When the filter plate 301 is filtering, the operator can start the output motor 306 through its power supply system. During operation, the output motor 306 drives the eccentric wheel 307 to rotate in a circle via its output shaft. As the eccentric wheel 307 rotates forward in a circle, it pushes the scraper 305 through the pusher 305. 3. The slide bar 302 slides forward on its outer surface, and the scraper 303 can squeeze the third return spring 304 to retract it. This allows the scraper 303 to move forward against the inner surface of the filter plate 301 to scrape the outer surface of the filter plate 301. When the eccentric wheel 307 rotates backward, the third return spring 304 is reset, pushing the scraper 303 to slide backward. Through the structure of the scraper 303 and the filter plate 301, not only can flocs be filtered, but the scraper 303 can also continuously scrape back and forth against the inner side of the filter plate 301 to automatically remove flocs and impurities attached to the surface of the filter plate 301, preventing the filter plate 301 from becoming clogged and ensuring smooth water flow.

[0086] The above are merely preferred embodiments of the present invention and are not intended to limit the present invention in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments that can be applied to other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present invention without departing from the scope of the present invention shall still fall within the protection scope of the present invention.

Claims

1. A wastewater recycling and treatment system for beverage production, comprising a treatment tank (1), characterized in that, Also includes: A dosing assembly is disposed inside the treatment tank (1), the dosing assembly comprising: The base plate (101) is slidably connected inside the treatment pool (1), and the base plate (101) is triangular; The base plate (101) is capable of lifting and lowering inside the treatment tank (1); Multiple first reset springs (102) are fixedly connected to the bottom of the base plate (101), and the other end of the multiple first reset springs (102) is fixedly connected to the bottom side of the inner wall of the treatment pool (1); Multiple limiting plates (103) are fixedly installed on the outside of the base plate (101), and the inner wall of the treatment pool (1) is provided with limiting grooves (104) that match the multiple limiting plates (103). Among them, multiple limiting plates (103) are L-shaped; Multiple pressure rods (105) are fixedly installed on the top side of the inner wall of the limiting plate (103), and cylinders (106) are slidably connected to the outer surfaces of the multiple pressure rods (105), and the multiple cylinders (106) are fixedly installed on the outer surface of the treatment pool (1). Multiple pistons (107) are fixedly installed at the bottom of the pressure rod (105); Among them, multiple pistons (107) are slidably connected inside the cylinder (106), and multiple pressure rods (105) can drive the pistons (107) to move up and down inside the cylinder (106); Multiple air pipes (108) are fixedly connected to the bottom of the cylinder (106). The multiple air pipes (108) are divided into two groups of two. The other end of each group of air pipes (108) is fixedly connected to a hose (109), and the other end of each hose (109) is fixedly installed with a pneumatic telescopic rod (110). The support plate (112) is fixedly connected to the telescopic ends of the two pneumatic telescopic rods (110); A stirring assembly is disposed inside the support plate (112); A filter assembly is disposed inside the treatment pool (1).

2. The beverage production wastewater recycling and treatment system according to claim 1, characterized in that: The drug delivery system also includes: Two support members (111) are fixedly installed on the top of the treatment pool (1), and the support plate (112) is slidably connected to the outer surface of the two support members (111); The outer surfaces of the two pneumatic telescopic rods (110) are fixedly embedded in the inner top side of the support member (111); Multiple second reset springs (113) are fixedly connected to the top of the support plate (112), and the multiple second reset springs (113) are divided into two groups of two, and the other end of the two groups of second reset springs (113) are fixedly connected to the top side of the inner wall of the support member (111). Both sets of second return springs (113) can extend and retract on the outer surface of the support (111); Two racks (114) are fixedly installed at the bottom of the support plate (112).

3. The beverage production wastewater recycling and treatment system according to claim 2, characterized in that: The drug delivery system also includes: Two first rotating rods (115) are rotatably connected inside the treatment tank (1), and one-way bearings (116) are provided on the front outer surface of the two first rotating rods (115). The inner rings of the two one-way bearings (116) are fixedly sleeved on the outer surface of the first rotating rod (115); Two pinions (117) are fixedly sleeved on the outer ring surface of the one-way bearing (116), and both pinions (117) mesh with the rack (114).

4. The beverage production wastewater recycling and treatment system according to claim 3, characterized in that: A circular plate (118) is fixedly installed on the rear side of each of the two first rotating rods (115), and an eccentric rod (119) is fixedly installed on the rear side of each of the two circular plates (118). Among them, the first rotating rod (115) can drive the eccentric rod (119) to rotate around a circle through the circular plate (118); Two movable rods (120) are movably sleeved on the outer surface of the eccentric rod (119), and the other end of each of the two movable rods (120) is hinged to a push rod (121). Two dosing pipes (122) are fixedly installed on the top side inside the treatment tank (1); Both push rods (121) are slidably connected inside the dosing pipe (122).

5. The beverage production wastewater recycling and treatment system according to claim 4, characterized in that: The drug delivery system also includes: The hoppers (123) are all fixedly installed at the other end of the push rod (121), and both hoppers (123) are slidably connected inside the dosing pipe (122); Both push rods (121) can drive the hopper (123) to slide left and right inside the dosing pipe (122); Two baffles (124) are fixedly installed on opposite sides of the hopper (123), and both baffles (124) are slidably connected inside the dosing pipe (122).

6. The beverage production wastewater recycling and treatment system according to claim 5, characterized in that: The two dosing pipes (122) are each fixedly embedded with a feed pipe (125) on the top side inside, and a storage cylinder (126) is fixedly installed on the top of each of the two feed pipes (125). The two dosing pipes (122) are each provided with a slot (127) on the bottom side inside. Both of the drug storage cylinders (126) are rigidly connected to the top of the treatment tank (1) by mounting components.

7. The beverage production wastewater recycling and treatment system according to claim 1, characterized in that: The stirring assembly includes: Two second rotating rods (2) are rotatably connected inside the support plate (112), and a first bevel gear (201) is fixedly installed on the top of each of the two second rotating rods (2). A dual-axis motor (202) is fixedly installed on the top of the support plate (112), and a second bevel gear (203) is fixedly installed on the outer surface of the output shafts on both sides of the dual-axis motor (202). Both of the second bevel gears (203) mesh with the adjacent first bevel gear (201).

8. A wastewater recycling and treatment system for beverage production according to claim 7, characterized in that: Multiple stirring blades (205) are fixedly installed on the outer surfaces of the two second rotating rods (2), and a protective cover (204) is fixedly installed on the top of the support plate (112). Among them, the two first bevel gears (201), the two second bevel gears (203), and the dual-axis motor (202) are all located inside the protective cover (204); In addition, the support plate (112) can drive multiple stirring blades (205) to move up and down inside the treatment tank (1) via two second rotating rods (2).

9. A wastewater recycling and treatment system for beverage production according to claim 1, characterized in that: The filtering component includes: Two water outlet pipes (3) are fixedly embedded in the top side of the treatment tank (1), and valves are installed inside both water outlet pipes (3); Two filter plates (301) are fixedly installed on the inner wall of the treatment tank (1), and the two filter plates (301) are located on opposite sides of the water outlet pipe (3); Multiple sliding rods (302) are fixedly installed on the inner wall of the treatment pool (1). The multiple sliding rods (302) are divided into two groups of two, and scrapers (303) are slidably connected to the outer surfaces of the two groups of sliding rods (302). Both scrapers (303) can slide back and forth on opposite sides of the filter plate (301) through the cooperation of the slide rod (302).

10. A wastewater recycling and treatment system for beverage production according to claim 9, characterized in that: Two third return springs (304) are fixedly installed on the front side of each of the two scrapers (303), and the other ends of the four third return springs (304) are fixedly connected to the inner wall of the treatment pool (1). Among them, the four third return springs (304) are all capable of telescopic movement on the outer surface of the slide bar (302); Two pushers (305) are fixedly installed on the rear side of the scraper (303), and both pushers (305) are slidably connected to the rear side inside the treatment tank (1); Two output motors (306) are rigidly connected to the rear side of the treatment tank (1) via mounting plates, and eccentric wheels (307) are fixedly sleeved on the outer surfaces of the two output motors (306). Both eccentric wheels (307) are movably connected to the rear outer surface of the pusher (305).

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