Livestock breeding water treatment and recovery device and method

Abstract

The invention relates to the technical field of sewage treatment, in particular to a livestock breeding water treatment and recovery device and a method thereof.The livestock breeding water treatment and recovery device comprises a fixing plate, five water inlet pipes are fixedly connected to an inner cavity of the fixing plate, the water inlet pipes are distributed at equal intervals, and the left sides and the right sides of the water inlet pipes penetrate through the left side and the right side of the fixing plate; the left side of the water inlet pipe is fixedly connected with a water inlet; the livestock breeding sewage is introduced into the pipe through the water guide mechanism and the flow dividing mechanism, the sewage is subjected to flow dividing treatment, the treatment flux of the sewage is improved, turbine blades are driven to rotate by means of water flow, then a cleaning plate is driven to slide, impurities attached to a sewage filter plate are scraped, a cationic flocculant is synchronously sprayed in the process, and the treatment efficiency is improved. The auxiliary turbine blades are pushed to rotate by means of water flow, so that the abrasive disc and the friction disc rub against each other to generate heat, the temperature of the sewage is increased through heat conduction, and the sewage filtering effect is further improved.

Description

Technical Field

[0001] The present invention relates to the technical field of sewage treatment, and in particular to a livestock breeding water treatment and recovery device and method. Background Art

[0002] In the process of animal husbandry, the treatment and recycling of breeding water is of vital importance. Animal husbandry will produce a large amount of sewage, such as livestock and poultry urine, feces and farm flushing water. These sewages have high concentrations of organic matter, ammonia nitrogen, phosphorus and a large amount of suspended solids. If they are discharged directly without effective treatment, high-concentration organic sewage rich in a large number of pathogens will enter the water body, which will cause serious deterioration of surface water or groundwater quality. The pathogens and viruses they carry may also spread epidemics and bring many safety hazards.

[0003] The activated sludge method occupies a large area, has low treatment efficiency, produces a large amount of residual sludge and is difficult to handle. The contact oxidation method is prone to clogging and collapse in the later stage, and the operation and maintenance are cumbersome. In addition, when some existing treatment devices separate solid impurities from sewage, a large amount of sewage remains in the solid impurities. When the biofilm is used to purify the sewage subsequently, the biofilm is fixed and easily attached to impurities, making it inconvenient to clean, resulting in insufficient contact with the sewage, low purification efficiency and recovery rate, and it is not convenient to control the amount of ammonia nitrogen remover added according to the ammonia nitrogen content in the sewage. Too much addition will cause waste, and too little will result in a low recovery rate of aquaculture sewage. Summary of the Invention

[0004] The purpose of this section is to summarize some aspects of the embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract and title of this application to avoid obscuring the purpose of this section, the abstract and the title of the invention, and such simplifications or omissions should not be used to limit the scope of the present invention.

[0005] In view of the above-mentioned problems existing in the existing livestock breeding water treatment and recovery devices, the present invention is proposed.

[0006] Therefore, the purpose of the present invention is to provide a livestock breeding water treatment and recovery device, the purpose of which is to: divert water for double filtration, sewage flocculation, heat conduction treatment and filtration cleaning.

[0007] In order to solve the above technical problems, the present invention provides the following technical solutions: a water guide mechanism, which includes a fixed plate, the inner cavity of the fixed plate is fixedly connected to a water inlet pipe, the water inlet pipes are provided with five and are distributed at equal distances, the left and right sides of the water inlet pipe both pass through the left and right sides of the fixed plate, the left side of the water inlet pipe is fixedly connected to a water inlet, and the right side of the water inlet pipe is fixedly connected to a diverter pipe; a diverter mechanism, which includes a partition, the partition is fixed to the inner cavity of the diverter pipe, the top of the left side of the diverter plate is fixedly connected to the diverter plate by a spring sheet, and the diverter plate is away from the partition. One end is in contact with the inner wall of the diversion pipe, and the right side of the diversion pipe is fixedly connected to a double-mouth pipe; and a filtering mechanism, which includes a first connecting plate and a second connecting plate, the left sides of the first connecting plate and the second connecting plate are fixedly connected to the right side of the double-mouth pipe, the first connecting plate is arranged on the top of the second connecting plate, and the right sides of the first connecting plate and the second connecting plate are fixedly connected to a rectangular plate, the right side of the rectangular plate is fixedly connected to a third connecting plate, the right side of the third connecting plate is fixedly connected to a water outlet pipe, and the left side of the inner cavity of the third connecting plate is fixedly connected to a sewage filter plate.

[0008] As a preferred solution of the livestock breeding water treatment and recovery device described in the present invention, the inner cavity of the double-mouth pipe and the positions corresponding to the first connecting plate and the second connecting plate are both movably connected with linked turbine blades through a rotating shaft, and the right side of the linked turbine blades is fixedly connected with a short rod, and the right side of the short rod passes through the inner cavity of the rectangular plate and is fixedly connected with a remote rod, and the top of the right side of the remote rod is movably connected with a cleaning plate through a rotating shaft.

[0009] As a preferred solution of the livestock breeding water treatment and recovery device described in the present invention, the top of the double-mouth pipe and the position corresponding to the short rod are movably connected to a rotating block through a rotating shaft, the right side of the rotating block is fixedly connected to an eccentric wheel, the inner side of the eccentric wheel is movably connected to an eccentric plate through a rotating shaft, the left and right sides of the top of the eccentric plate are fixedly connected to a piston rod, the surface of the piston rod is movably sleeved with a piston sleeve, the top of the piston sleeve is fixedly connected to a liquid storage rod, the left side of the liquid storage rod is fixedly connected to a liquid outlet pipe, and the bottom of the liquid outlet pipe passes through the inner cavity of the double-mouth pipe.

[0010] As a preferred solution of the livestock breeding water treatment and recovery device of the present invention, the rotating block and the short rod are connected by a transmission belt.

[0011] As a preferred solution of the livestock breeding water treatment and recovery device described in the present invention, the inner cavity of the outlet pipe is movably connected to an auxiliary turbine blade through a rotating shaft, the right side of the auxiliary turbine blade is fixedly connected to a long rod, the right side of the long rod passes through the right side of the outlet pipe and is fixedly connected to a friction disk, the left side of the friction disk is in contact with the right side of the outlet pipe, and a copper guide is provided on the top of the friction disk, and the end of the copper guide away from the friction disk is in contact with the surface of the double-mouth pipe.

[0012] As a preferred solution of the livestock breeding water treatment and recovery device of the present invention, a grinding plate is provided on the right side of the water outlet pipe, and the grinding plate and the friction disk generate heat through friction and conduct heat through the copper guide.

[0013] As a preferred solution of the livestock breeding water treatment and recovery device of the present invention, a connecting pipe is fixedly connected to the bottom of the inner side of the outlet pipe, and a water outlet is provided at the bottom of the outlet pipe.

[0014] As a preferred solution of the livestock breeding water treatment and recovery device described in the present invention, the right side of the cleaning plate is in contact with the left side of the sewage filter plate, and the front and back ends of the cleaning plate are both slidably connected to the front and back ends of the inner wall of the rectangular plate.

[0015] The beneficial effects of the present invention are as follows: the water guiding mechanism and the diversion mechanism are utilized to introduce livestock breeding wastewater into the pipe, and the wastewater is diverted for treatment, thereby improving the wastewater treatment flux; the water flow drives the linked turbine blades to rotate, thereby driving the cleaning plate to slide, and scraping off the impurities attached to the wastewater filter plate; in the process, cationic flocculants are sprayed synchronously to promote the coagulation and precipitation of impurities in the wastewater; the water flow drives the auxiliary turbine blades to rotate, causing the grinding disc and the friction disk to rub against each other to generate heat, and the wastewater is heated by heat conduction, thereby further improving the wastewater filtration effect.

[0016] In view of the above-mentioned problems existing in the existing methods for treating and recycling water used in animal husbandry, the present invention is proposed.

[0017] Therefore, the purpose of the present invention is to provide a method for treating and recovering water for animal husbandry, which aims to: divert water in the pipe, scrape impurities from the sewage filter plate, heat conduction to heat the sewage and prevent impurity blockage.

[0018] In order to solve the above technical problems, the present invention provides the following technical solutions: including introducing sewage into a pipe for diversion treatment to avoid a single pipe being unable to process more water sources, controlling the water flow to drive the linked turbine blades to rotate so that the cleaning plate slides and scrapes off impurities on the sewage filter plate, and spraying cationic flocculants at the same time. The auxiliary turbine blades are rotated by the water flow, driving the grinding disc and the friction disk to generate friction and heat, thereby further improving the sewage filtration effect.

[0019] As a preferred solution of the livestock breeding water treatment and recovery method described in the present invention, it includes: introducing sewage into a pipe, and performing diversion treatment according to the size of the water flow, continuously expanding the diversion channel according to the size of the flow, driving the linked turbine blades to rotate by controlling the water flow, causing the cleaning plate to slide and scrape off impurities on the sewage filter plate, and at the same time spraying cationic flocculant through the arrangement of the piston rod and the piston sleeve, and the auxiliary turbine blades are rotated by the water flow to drive the friction disk and the grinding plate to rotate and generate friction heat, and the sewage in the double-mouth pipe is heated by heat conduction through the copper guide, thereby further improving the sewage filtration effect.

[0020] Another beneficial effect of the present invention is that sewage is introduced into the pipe by using a water guiding mechanism and a diversion mechanism, and diversion treatment is performed according to the size of the water flow, so as to avoid a single pipe being unable to process more water sources. The water flow will trigger the diversion plate to open the diversion channel, and the diversion channel will continue to expand according to the size of the flow. The control of the water flow drives the linked turbine blades to rotate, causing the cleaning plate to slide and scrape off impurities on the sewage filter plate. At the same time, the liquid outlet pipe is driven to spray cationic flocculant through the setting of the piston rod and the piston sleeve. The auxiliary turbine blades are rotated by the water flow, driving the friction disk and the grinding plate to rotate. The grinding plate and the friction disk generate heat and heat the sewage in the double-mouth pipe through heat conduction of the copper guide, thereby further improving the sewage filtration effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] To more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. Those skilled in the art can also derive other drawings based on these drawings without inventive effort. Among them: Figure 1 This is a schematic diagram of the overall structure provided by the present invention.

[0022] Figure 2 This is a schematic diagram of the three-dimensional structure of the water inlet pipe provided by the present invention.

[0023] Figure 3 This is a schematic diagram of the three-dimensional explosion structure of the double-mouth tube provided by the present invention.

[0024] Figure 4 This is a schematic diagram of the three-dimensional structure of the water outlet pipe provided by the present invention.

[0025] Figure 5 This is a schematic diagram of the three-dimensional structure of the piston rod provided by the present invention.

[0026] Figure 6 This is a schematic diagram of the three-dimensional exploded structure of the sewage filter plate provided by the present invention.

[0027] Figure 7 This is a schematic diagram of the three-dimensional exploded structure of the friction disc provided by the present invention. DETAILED DESCRIPTION

[0028] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0029] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0030] Secondly, the term "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in various places throughout this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive of other embodiments.

[0031] Furthermore, the present invention is described in detail with reference to schematic diagrams. For ease of illustration, when describing the embodiments of the present invention, cross-sectional views illustrating device structures may be partially enlarged and not to scale. Furthermore, the schematic diagrams are merely illustrative and should not limit the scope of protection of the present invention. Furthermore, in actual production, the three-dimensional dimensions of length, width, and depth should be included.

[0032] Example 1 Reference Figures 1 to 7 , which is the first embodiment of the present invention, provides a method for treating and recovering water for animal husbandry. Through the animal husbandry water treatment and recovery device and method, the effects of water diversion and double filtration, sewage flocculation, thermal treatment and filtration cleaning are achieved.

[0033] Aquaculture sewage enters the water inlet pipe 102 through the water inlet 103. The equally spaced water inlet pipes 102 simultaneously introduce sewage to initially disperse the water flow load. When the water flow is small, the diverter plate 202 maintains contact with the inner wall of the diverter pipe 104 under the action of the spring, and only part of the channel is open. As the water flow increases, the water pressure on the diverter plate 202 exceeds the pre-tightening force of the spring, and it begins to rotate around the fulcrum to open more diversion channels. The rotation angle of the diverter plate 202 is positively correlated with the water flow, realizing dynamic flow regulation. The diverted sewage enters the first connecting plate 301 and the second connecting plate 302 synchronously through the double-mouth pipe 203. The linked turbine blades 203a in the double-mouth pipe 203 start to rotate under the impact of the water flow. The speed is proportional to the water flow. Mechanical cleaning and flocculant addition, the linked turbine blades 203a drive the remote rod 203c to do circular motion through the short rod 203b. The remote rod 203c drives the cleaning plate 203d to slide back and forth in the rectangular plate 303, mechanically cleaning the sewage filter plate 306. Scraping, the short rod 203b drives the rotating block 203e to rotate through the transmission belt, the eccentric wheel 203f drives the eccentric plate 203g to do up and down reciprocating motion, the eccentric plate 203g drives the piston rod 203h to do piston motion in the piston sleeve 203i, and the cationic flocculant in the liquid storage rod 203j is quantitatively sprayed into the sewage through the liquid outlet pipe 203k, filtered and impurities intercepted. When the sewage flows through the sewage filter plate 306, the solid impurities larger than the filter hole are intercepted on the left side of the filter plate, and the cleaning plate 203d is moved forward. The reciprocating motion prevents impurities from accumulating on the surface of the filter plate, maintaining the filtration efficiency. In the hydraulic self-heating system, the filtered water flows into the auxiliary turbine blades 305a, driving the long rod 305b and the friction disk 305c to rotate. The friction between the friction disk 305c and the grinding plate 305e generates heat. The heat is transferred to the double-mouth pipe 203 through the copper guide 305d, preheating the sewage in the pipe. The purified water is discharged and the purified water that has been filtered, flocculated and heated is collected to the water outlet 305g through the connecting pipe 305f.

[0034] Example 2 Reference Figure 3 and 6 , which is the second embodiment of the present invention, provides a water diversion mechanism 100, through which water diversion, dual filtration and filtration cleaning are achieved.

[0035] The water guide mechanism 100 includes a fixed plate 101, the inner cavity of the fixed plate 101 is fixedly connected to a water inlet pipe 102, five water inlet pipes 102 are provided and are distributed at equal distances, the left and right sides of the water inlet pipe 102 both pass through the left and right sides of the fixed plate 101, the left side of the water inlet pipe 102 is fixedly connected to a water inlet 103, and the right side of the water inlet pipe 102 is fixedly connected to a diversion pipe 104.

[0036] The diversion mechanism 200 includes a partition 201, which is fixed in the inner cavity of the diversion tube 104. The top of the left side of the diversion plate 202 is fixedly connected to the diversion plate 202 through a spring clip. The end of the diversion plate 202 away from the partition 201 is in contact with the inner wall of the diversion tube 104, and the right side of the diversion tube 104 is fixedly connected to a double-mouth tube 203.

[0037] The filtering mechanism 300 includes a first connecting plate 301 and a second connecting plate 302. The left sides of the first connecting plate 301 and the second connecting plate 302 are fixedly connected to the right side of the double-mouth tube 203. The first connecting plate 301 is arranged on the top of the second connecting plate 302. The right sides of the first connecting plate 301 and the second connecting plate 302 are fixedly connected to a rectangular plate 303. The right side of the rectangular plate 303 is fixedly connected to a third connecting plate 304. The right side of the third connecting plate 304 is fixedly connected to a water outlet pipe 305. The left side of the inner cavity of the third connecting plate 304 is fixedly connected to a sewage filter plate 306.

[0038] The inner cavity of the double-mouth tube 203 and the positions corresponding to the first connecting plate 301 and the second connecting plate 302 are both movably connected to the linked turbine blade 203a through a rotating shaft. The right side of the linked turbine blade 203a is fixedly connected to a short rod 203b. The right side of the short rod 203b passes through the inner cavity of the rectangular plate 303 and is fixedly connected to a remote rod 203c. The top of the right side of the remote rod 203c is movably connected to a cleaning plate 203d through a rotating shaft.

[0039] Specifically, five equally spaced inlet pipes 102 within fixed plate 101 disperse livestock wastewater from inlet 103, achieving primary sewage diversion. This multi-pipeline design effectively expands the sewage inlet area and reduces the flow pressure within a single pipe, thus avoiding problems such as reduced treatment efficiency and pipe blockage caused by excessive flow within a single pipe. Furthermore, the connection between inlet pipe 102 and diversion pipe 104 lays the foundation for more refined diversion treatment, ensuring that sewage can enter subsequent treatment stages in a stable and orderly manner.

[0040] Specifically, the partition 201 in the diversion mechanism preliminarily separates the sewage in the diversion pipe 104, and cooperates with the diversion plate 202 connected by the spring clip to realize adaptive adjustment of the sewage flow. When the sewage flow is small, the diversion plate 202 limits the diversion channel under the action of the spring clip to maintain a stable water flow state. As the flow increases, the diversion plate 202 is forced to open more channels and dynamically adjust the diversion ratio to ensure that the system can cope with sewage volumes of different scales. Finally, the sewage is evenly distributed to the subsequent treatment unit through the double-mouth pipe 203 on the right side of the diversion pipe 104, avoiding local water flow overload and improving overall treatment efficiency and stability.

[0041] Specifically, the filtering mechanism is connected to the double-mouth pipe 203 through the first connecting plate 301 and the second connecting plate 302, receives the diverted sewage, and uses the upper and lower distributed structure to further disperse the water flow. The sewage passes through the rectangular plate 303 and the third connecting plate 304. When flowing through the sewage filter plate 306, solid impurities in the sewage with a particle size larger than the filter plate aperture are effectively intercepted, realizing solid-liquid separation and preliminarily purifying the sewage. The purified sewage is discharged through the outlet pipe 305, creating conditions for subsequent deep treatment and ensuring that the effluent water quality of the entire treatment system meets certain standards.

[0042] Specifically, the linked turbine blades 203a in the double-mouth pipe 203 rotate under the impact of the sewage flow, and are driven by the short rod 203b and the remote rod 203c to drive the cleaning plate 203d to slide back and forth in the rectangular plate 303. The cleaning plate 203d is close to the sewage filter plate 306. During the sliding process, impurities attached to the surface of the filter plate are scraped off in time to prevent impurities from accumulating and clogging the filter holes, thereby maintaining the filtration efficiency of the sewage filter plate 306, ensuring the continuous and stable operation of the filtration mechanism, reducing the frequency of manual cleaning and maintenance, and reducing operating costs.

[0043] Furthermore, aquaculture sewage enters the water inlet pipe 102 from the water inlet 103, and five equidistantly distributed water inlet pipes simultaneously introduce sewage to disperse the water flow load. The sewage is collected into the diversion pipe 104 through the water inlet pipe 102 to prepare for secondary diversion. When the water flow is small, the diversion plate 202 contacts the inner wall of the diversion pipe 104 under the action of the spring, and only part of the channel is conductive. When the water flow increases, the water pressure on the diversion plate 202 exceeds the pre-tightening force of the spring, and the diversion channel is rotated around the fulcrum. The rotation angle is positively correlated with the water flow, realizing dynamic flow regulation.

[0044] Furthermore, the diverted sewage enters the first connecting plate 301 and the second connecting plate 302 at the same time through the double-mouth pipe 203. The linked turbine blades 203a in the double-mouth pipe 203 begin to rotate under the impact of the water flow, and the rotation speed is proportional to the water flow rate. The linked turbine blades 203a drive the remote rod 203c to perform circular motion through the short rod 203b. The remote rod 203c drives the cleaning plate 203d to slide back and forth in the rectangular plate 303 to scrape off impurities on the sewage filter plate 306.

[0045] Example 3 Reference Figure 4 、 5 7 is a third embodiment of the present invention, which provides a double-mouth pipe 203, through which the sewage flocculation and heat conduction treatment effects are achieved.

[0046] The top of the double-mouthed tube 203 and the position corresponding to the short rod 203b are movably connected to a rotating block 203e through a rotating shaft. The right side of the rotating block 203e is fixedly connected to an eccentric wheel 203f. The inner side of the eccentric wheel 203f is movably connected to an eccentric plate 203g through a rotating shaft. The left and right sides of the top of the eccentric plate 203g are fixedly connected to a piston rod 203h. The surface of the piston rod 203h is movably sleeved with a piston sleeve 203i. The top of the piston sleeve 203i is fixedly connected to a liquid storage rod 203j. The left side of the liquid storage rod 203j is fixedly connected to a liquid outlet pipe 203k. The bottom of the liquid outlet pipe 203k passes through the inner cavity of the double-mouthed tube 203. The rotating block 203e and the short rod 203b are connected by a transmission belt.

[0047] The inner cavity of the water outlet pipe 305 is movably connected to the auxiliary turbine blade 305a through a rotating shaft. The right side of the auxiliary turbine blade 305a is fixedly connected to a long rod 305b. The right side of the long rod 305b passes through the right side of the water outlet pipe 305 and is fixedly connected to a friction disk 305c. The left side of the friction disk 305c contacts the right side of the water outlet pipe 305. A copper guide 305d is provided on the top of the friction disk 305c. The end of the copper guide 305d away from the friction disk 305c is in contact with the surface of the double-mouthed tube 203. Surface contact, a grinding disc 305e is provided on the right side of the outlet pipe 305, the grinding disc 305e and the friction disc 305c generate heat by friction and conduct heat through the copper guide 305d, a connecting pipe 305f is fixedly connected to the bottom of the inner side of the outlet pipe 305, and a water outlet 305g is provided at the bottom of the outlet pipe 305, the right side of the cleaning plate 203d is in contact with the left side of the sewage filter plate 306, and the front and back ends of the cleaning plate 203d are both slidably connected to the front and back ends of the inner wall of the rectangular plate 303.

[0048] Specifically, the short rod 203b drives the rotating block 203e to rotate synchronously through the transmission belt, and the eccentric wheel 203f on the right side of the rotating block 203e rotates accordingly. The eccentric wheel 203f drives the eccentric plate 203g to perform up and down reciprocating motion, thereby driving the piston rod 203h to perform piston-like motion in the piston sleeve 203i. This movement mode enables the cationic flocculant in the liquid storage rod 203j to be sprayed into the sewage in the inner cavity of the double-mouth tube 203 through the liquid outlet pipe 203k in a timely and quantitative manner, thereby realizing the linkage control of flocculant addition and sewage flow. The greater the sewage flow, the faster the rotation speed of the short rod 203b, and the corresponding increase in the flocculant spraying amount, ensuring that flocculant can be accurately added under different sewage loads, promoting the rapid coagulation and precipitation of impurities in the sewage, and improving the sewage purification efficiency.

[0049] Specifically, the filtered sewage drives the auxiliary turbine blades 305a to rotate at high speed, and the long rod 305b drives the friction disk 305c and the grinding plate 305e to continuously generate heat through friction. The generated heat is efficiently conducted to the double-mouth pipe 203 through the copper guide 305d, so that the sewage in the pipe is heated. The increase in sewage temperature accelerates the thermal motion of the molecules therein, which not only helps the cationic flocculant to react chemically with impurities more fully and improve the flocculation effect, but also reduces the viscosity of the sewage, reduces the resistance of the sewage to pass through the sewage filter plate 306, and improves the filtration speed and quality. At the same time, the contact pressure between the grinding plate 305e and the friction disk 305c can be adjusted to flexibly control the heat generation to adapt to different water quality and treatment requirements, thereby further optimizing the sewage purification effect.

[0050] Specifically, the cleaning plate 203d fits tightly to the left surface of the sewage filter plate 306, and its front and back ends slide precisely with the inner wall of the rectangular plate 303. Driven by the linked turbine blades 203a, the cleaning plate 203d slides back and forth along the inner wall of the rectangular plate 303, which can timely and effectively scrape off various impurities attached to the surface of the sewage filter plate 306, prevent impurities from accumulating on the surface of the filter plate to form a clogging layer, and the continuous cleaning effect ensures that the pores of the sewage filter plate 306 are unobstructed, maintains stable and efficient filtering capacity, extends the service life of the filter plate, reduces the downtime and maintenance time caused by filter plate clogging, and ensures the continuous and stable operation of the entire sewage treatment system.

[0051] Furthermore, the short rod 203b drives the rotating block 203e to rotate through the transmission belt, and the eccentric wheel 203f on the right side of the rotating block 203e drives the eccentric plate 203g to reciprocate up and down. The eccentric plate 203g drives the piston rod 203h to perform piston movement in the piston sleeve 203i, and the cationic flocculant in the liquid storage rod 203j is sprayed into the sewage through the liquid outlet pipe 203k. When the sewage flows through the sewage filter plate 306, solid impurities larger than the filter holes are intercepted on the left side of the filter plate. The reciprocating motion of the cleaning plate 203d prevents impurities from accumulating on the surface of the filter plate, thereby maintaining the filtration efficiency.

[0052] Furthermore, the filtered water flow impacts the auxiliary turbine blades 305a in the outlet pipe 305, driving the long rod 305b and the friction disk 305c to rotate. The friction disk 305c and the grinding plate 305e generate heat by friction. Driven by the long rod 305b, the friction disk 305c fixed on the right side of the long rod 305b is tightly fitted with the grinding plate 305e set on the right side of the outlet pipe 305 and continuously rotates relative to it. The heat is conducted to the double-mouth pipe 203 through the copper guide 305d. After the sewage is heated, its physical and chemical properties change, and the molecular motion is intensified, which is conducive to a more complete reaction between the cationic flocculant and the impurities in the sewage, accelerating flocculation and preheating the sewage in the pipe. The purified water that has been filtered, flocculated and heated is collected through the connecting pipe 305f and discharged to the outlet 305g.

[0053] The remaining structures are the same as those of Example 2.

[0054] Example 4 Reference Figures 1 to 7 , which is the fourth embodiment of the present invention. This embodiment is different from the third embodiment in that: this embodiment provides a livestock breeding water treatment and recovery device.

[0055] Aquaculture sewage enters the water inlet pipe 102 from the water inlet 103. Five equidistantly distributed water inlet pipes simultaneously introduce sewage to disperse the water flow load. The sewage is collected into the diversion pipe 104 through the water inlet pipe 102 to prepare for secondary diversion. When the water flow is small, the diversion plate 202 contacts the inner wall of the diversion pipe 104 under the action of the spring, and only part of the channel is conductive. When the water flow increases, the water pressure on the diversion plate 202 exceeds the pre-tightening force of the spring, and the diversion channel is rotated around the fulcrum. Its rotation angle is positively correlated with the water flow, realizing dynamic flow regulation.

[0056] The diverted sewage enters the first connecting plate 301 and the second connecting plate 302 simultaneously through the double-outlet pipe 203. The linked turbine blades 203a in the double-outlet pipe 203 begin to rotate under the impact of the water flow, and the speed is proportional to the water flow rate. The linked turbine blades 203a drive the remote rod 203c to perform circular motion through the short rod 203b. The remote rod 203c drives the cleaning plate 203d to slide back and forth in the rectangular plate 303, scraping off impurities on the sewage filter plate 306.

[0057] The short rod 203b drives the rotating block 203e to rotate through the transmission belt, and the eccentric wheel 203f on the right side of the rotating block 203e drives the eccentric plate 203g to move up and down. The eccentric plate 203g drives the piston rod 203h to perform piston movement in the piston sleeve 203i, and the cationic flocculant in the liquid storage rod 203j is sprayed into the sewage through the liquid outlet pipe 203k.

[0058] When sewage flows through the sewage filter plate 306, solid impurities larger than the filter holes are intercepted on the left side of the filter plate. The reciprocating motion of the cleaning plate 203d prevents impurities from accumulating on the surface of the filter plate, thereby maintaining the filtration efficiency.

[0059] The filtered water flows against the auxiliary turbine blades 305a in the outlet pipe 305, driving the long rod 305b and the friction disk 305c to rotate. The friction disk 305c and the grinding disc 305e generate heat through friction. Driven by the long rod 305b, the friction disk 305c fixed to the right side of the long rod 305b is tightly fitted with the grinding disc 305e set on the right side of the outlet pipe 305 and continuously rotates relative to it. The heat is conducted to the double-mouth pipe 203 through the copper guide 305d. After the sewage is heated, its physical and chemical properties change, and the molecular motion is intensified, which is conducive to a more complete reaction between the cationic flocculant and the impurities in the sewage, accelerating flocculation and preheating the sewage in the pipe. The purified water that has been filtered, flocculated and heated is collected through the connecting pipe 305f and discharged to the outlet 305g.

[0060] In summary, the water guiding mechanism 100 and the diversion mechanism 200 are used to guide the sewage into the pipe, and the diversion treatment is carried out according to the size of the water flow, so as to avoid a single pipe being unable to handle more water sources. The water flow will trigger the diversion plate 202 to open the diversion channel, and the diversion channel will continue to expand according to the size of the flow. The control of the water flow drives the linked turbine blades 203a to rotate, causing the cleaning plate 203d to slide and scrape off impurities on the sewage filter plate 306. At the same time, the setting of the piston rod 203h and the piston sleeve 203i drives the liquid outlet pipe 203k to spray cationic flocculant, and the auxiliary turbine blades 305a are rotated by the water flow, driving the friction disk 305c and the grinding plate 305e to rotate. The grinding plate 305e and the friction disk 305c generate heat and conduct heat through the copper guide 305d to increase the temperature of the sewage in the double-mouth pipe 203, thereby further improving the sewage filtration effect.

[0061] It is important to note that the configuration and arrangement of the present application, as illustrated in various exemplary embodiments, are illustrative only. Although only a few embodiments are described in detail in this disclosure, those reading this disclosure will readily appreciate that numerous modifications are possible without materially departing from the novel aspects and advantages of the subject matter described herein. For example, variations in the size, dimensions, structure, shape, and proportions of various components, as well as parameter values ​​such as temperature, pressure, mounting arrangements, use of materials, color, and orientation are possible. For example, components shown as integrally formed may be constructed from multiple parts or components, the positions of components may be inverted or otherwise altered, and the nature, number, or position of discrete components may be modified or changed. Therefore, all such modifications are intended to be encompassed within the scope of this invention. The order or sequence of any process or method steps may be altered or reordered according to alternative embodiments. In the claims, any "means-plus-function" clause is intended to cover structures that perform the functions described herein, and not only structural equivalence but also equivalent structures. Other substitutions, modifications, changes, and omissions may be made in the design, operating conditions, and arrangement of the exemplary embodiments without departing from the scope of this invention. Therefore, the invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0062] Furthermore, in order to provide a concise description of the exemplary embodiments, all features of the actual embodiment may not be described, i.e., those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention.

[0063] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A livestock breeding water treatment and recovery device, characterized by: A water guide mechanism (100) comprises a fixed plate (101), an inner cavity of the fixed plate (101) being fixedly connected to a water inlet pipe (102), five water inlet pipes (102) being provided and distributed at equal distances, the left and right sides of the water inlet pipes (102) both passing through the left and right sides of the fixed plate (101), the left side of the water inlet pipe (102) being fixedly connected to a water inlet (103), and the right side of the water inlet pipe (102) being fixedly connected to a diversion pipe (104); A diversion mechanism (200) comprises a partition (201), the partition (201) being fixed to the inner cavity of the diversion tube (104), the top of the left side of the diversion plate (202) being fixedly connected to the diversion plate (202) via a spring, one end of the diversion plate (202) away from the partition (201) being in contact with the inner wall of the diversion tube (104), and the right side of the diversion tube (104) being fixedly connected to a double-mouthed tube (203); and, A filtering mechanism (300) comprises a first communicating plate (301) and a second communicating plate (302), wherein the left sides of the first communicating plate (301) and the second communicating plate (302) are fixedly connected to the right side of a double-mouth pipe (203), the first communicating plate (301) is arranged on the top of the second communicating plate (302), the right sides of the first communicating plate (301) and the second communicating plate (302) are fixedly connected to a rectangular plate (303), the right side of the rectangular plate (303) is fixedly connected to a third communicating plate (304), the right side of the third communicating plate (304) is fixedly connected to a water outlet pipe (305), and the left side of the inner cavity of the third communicating plate (304) is fixedly connected to a sewage filter plate (306).

2. The livestock breeding water treatment and recovery device according to claim 1, characterized in that: The inner cavity of the double-mouthed tube (203) and the positions corresponding to the first connecting plate (301) and the second connecting plate (302) are both movably connected to linked turbine blades (203a) via a rotating shaft; the right side of the linked turbine blade (203a) is fixedly connected to a short rod (203b); the right side of the short rod (203b) passes through the inner cavity of the rectangular plate (303) and is fixedly connected to a remote rod (203c); the top of the right side of the remote rod (203c) is movably connected to a cleaning plate (203d) via a rotating shaft.

3. The livestock breeding water treatment and recovery device according to claim 1, characterized in that: The top of the double-mouthed tube (203) and the position corresponding to the short rod (203b) are movably connected to a rotating block (203e) via a rotating shaft, the right side of the rotating block (203e) is fixedly connected to an eccentric wheel (203f), the inner side of the eccentric wheel (203f) is movably connected to an eccentric plate (203g) via a rotating shaft, the left and right sides of the top of the eccentric plate (203g) are fixedly connected to a piston rod (203h), the surface of the piston rod (203h) is movably sleeved with a piston sleeve (203i), the top of the piston sleeve (203i) is fixedly connected to a liquid storage rod (203j), the left side of the liquid storage rod (203j) is fixedly connected to a liquid outlet pipe (203k), and the bottom of the liquid outlet pipe (203k) passes through the inner cavity of the double-mouthed tube (203).

4. The livestock breeding water treatment and recovery device according to claim 3, characterized in that: The rotating block (203e) and the short rod (203b) are connected via a transmission belt.

5. The livestock breeding water treatment and recovery device according to any one of claims 2 to 4, characterized in that: The inner cavity of the water outlet pipe (305) is movably connected to an auxiliary turbine blade (305a) via a rotating shaft, the right side of the auxiliary turbine blade (305a) is fixedly connected to a long rod (305b), the right side of the long rod (305b) passes through the right side of the water outlet pipe (305) and is fixedly connected to a friction disc (305c), the left side of the friction disc (305c) contacts the right side of the water outlet pipe (305), and a copper guide (305d) is provided on the top of the friction disc (305c), and the end of the copper guide (305d) away from the friction disc (305c) contacts the surface of the double-mouth pipe (203).

6. The livestock breeding water treatment and recovery device according to claim 5, characterized in that: A grinding plate (305e) is provided on the right side of the water outlet pipe (305), and the grinding plate (305e) and the friction disc (305c) generate heat through friction and conduct the heat through the copper guide (305d).

7. The livestock breeding water treatment and recovery device according to claim 6, characterized in that: A connecting pipe (305f) is fixedly connected to the bottom of the inner side of the water outlet pipe (305), and a water outlet (305g) is provided at the bottom of the water outlet pipe (305).

8. The livestock breeding water treatment and recovery device according to claim 2, characterized in that: The right side of the cleaning plate (203d) contacts the left side of the sewage filter plate (306), and the front end and back end of the cleaning plate (203d) are both slidably connected to the front end and back end of the inner wall of the rectangular plate (303).

9. A method for treating and recovering water used in animal husbandry, characterized in that: The livestock breeding water treatment and recovery device comprises any one of claims 1 to 8, further comprising: Direct sewage into pipes for diversion and treatment to avoid a single pipe being unable to handle more water; The water flow control drives the linked turbine blades (203a) to rotate, causing the cleaning plate (203d) to slide and scrape off impurities on the sewage filter plate (306), while spraying a cationic flocculant; The auxiliary turbine blades (305a) are rotated by the water flow, driving the grinding disc (305e) and the friction disk (305c) to generate heat through friction, thereby further improving the sewage filtration effect.

10. The method for treating and recovering livestock breeding water according to claim 9, characterized in that: include, The sewage is introduced into the pipe and diverted according to the size of the water flow; The diversion channel is continuously expanded by the size of the flow rate, and the linked turbine blade (203a) is driven to rotate by controlling the water flow rate, so that the cleaning plate (203d) slides and scrapes away impurities on the sewage filter plate (306), and at the same time, the cationic flocculant is sprayed through the arrangement of the piston rod (203h) and the piston sleeve (203i); The auxiliary turbine blades (305a) are rotated by the water flow, driving the friction disc (305c) and the grinding plate (305e) to rotate and generate heat through friction. The heat is then conducted through the copper guide (305d) to increase the temperature of the sewage in the double-mouth pipe (203), further improving the sewage filtration effect.

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