Mixing device for household garbage leachate and organic wastewater

Abstract

The utility model relates to the technical field of sewage treatment, in particular to a household garbage leachate and organic wastewater mixing device which comprises a treatment box, a water inlet pipe is fixed at the top of one side of the treatment box, a water outlet pipe is fixed on the surface of the other side of the treatment box, and a mounting mechanism is arranged at one end of the water inlet pipe and one end of the water outlet pipe. A mixing treatment mechanism is arranged in the treatment box, the mixing treatment mechanism is composed of a mixing tank, a stirring aeration part, anaerobic ammonia oxidation reaction equipment, an adsorption treatment part, a first water pump and a second water pump, and an extrusion mechanism is arranged in the treatment box; and the circulating treatment mechanism consists of a three-way pipe, a circulating valve, a drainage valve, a flow guide pipe and a third water pump. According to the mixing device, the mixing treatment effect is improved when the mixing device is used, the phenomenon that water resources are wasted when the mixing device is used is avoided, and the convenience degree when the mixing device is connected with the water inlet pipe and the water outlet pipe is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to sewage treatment technical field, concretely is a kind of mixed device of domestic waste leachate and organic wastewater. BACKGROUND

[0002] When sewage is treated, domestic waste leachate and organic wastewater are often mixed and then treated, the ammonia nitrogen concentration of mixed wastewater is higher, nitrification reaction is easily realized in the mixing device, and the influence of organic wastewater on anaerobic ammonia oxidation bacteria is reduced.

[0003] When the mixing device is used, domestic waste leachate and organic wastewater are often filtered and treated by biological adsorption layer, but the contact time of water flow and adsorption layer is less during filtration, so that the mixing treatment effect of the mixing device when used is affected;When nitrification is carried out in the mixing device, sediment is generated, and the inside of the sediment contains a lot of water after being discharged, so that the phenomenon of water resource waste is easily caused when the mixing device is used;The inlet and outlet pipes of the mixing device are generally connected by flanges, tools are needed during connection, which is more complicated, so that the convenience degree of the mixing device when connecting pipes is reduced. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of mixed device of domestic waste leachate and organic wastewater to solve the problems of poor mixing treatment effect, the phenomenon of water resource waste and low convenience degree when connecting pipes in the above background technique.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of mixed device of domestic waste leachate and organic wastewater, including treatment box, the surface of the treatment box is equipped with control row key, the bottom position of one side of the treatment box is fixed with sewage pipe, one end of the sewage pipe extends to the inside of treatment box, the top position of one side of the treatment box is fixed with inlet pipe, the surface of the other side of the treatment box is fixed with outlet pipe, the surface of outlet pipe and inlet pipe is adhered with sealing ring, one end of inlet pipe and outlet pipe is provided with mounting mechanism, the mounting mechanism is composed of mounting assembly and fixed stud, the inside of the treatment box is provided with mixing treatment mechanism, the mixing treatment mechanism is composed of mixing jar, stirring aeration part, anaerobic ammonia oxidation reaction equipment, adsorption treatment part, first water pump and second water pump, the inside of the treatment box is provided with extrusion mechanism, the inside of the extrusion mechanism includes extrusion frame, electric push rod, extrusion plate and filter screen, the inside of the treatment box is provided with circulation treatment mechanism, the circulation treatment mechanism is composed of tee, circulation valve, flow valve, flow guide pipe and third water pump.

[0006] Preferably, the water inlet pipe and the water outlet pipe are fixed with a fixed stud on one side in the circumferential direction, and the surface of the fixed stud is provided with a mounting assembly.

[0007] Preferably, the mounting assembly comprises a gasket, a nut and a handle inside, the surface of the fixed stud is sleeved with the nut, and the nut and the fixed stud are threadedly matched with each other.

[0008] Preferably, the surface of the nut is fixed with the handle, the surface of the fixed stud is sleeved with the gasket, and the gasket is located on the inner side of the nut.

[0009] Preferably, the inside of the treatment box is fixed with a mixing tank, the mixing tank is communicated with the water inlet pipe, the inside of the mixing tank is installed with a stirring and aeration part, and the stirring and aeration part is controlled through a control key.

[0010] Preferably, one side of the mixing tank is provided with an anaerobic ammonia oxidation reaction device, the anaerobic ammonia oxidation reaction device is installed in the inside of the treatment box, the inside of the treatment box is installed with an adsorption treatment part, the inside of the treatment box is installed with a second water pump, the input end of the second water pump is electrically connected with the output end of the control key, the two ends of the second water pump are respectively communicated with the mixing tank and the anaerobic ammonia oxidation reaction device, the inside of the treatment box is installed with a first water pump, the input end of the first water pump is electrically connected with the output end of the control key, and the two ends of the first water pump are respectively communicated with the anaerobic ammonia oxidation reaction device and the adsorption treatment part.

[0011] Preferably, the inside of the treatment box is fixed with an extrusion frame, the extrusion frame is respectively communicated with a sewage pipe and the mixing tank, the inside of the extrusion frame is fixed with a filter screen, and the filter screen is located on one side of the sewage pipe.

[0012] Preferably, the inside of the extrusion frame is slidably provided with an extrusion plate, the surface of the extrusion plate is in contact with the surface of the filter screen, the surface of the extrusion frame is installed with an electric push rod, the input end of the electric push rod is electrically connected with the output end of the control key, and one end of the electric push rod is fixedly connected with the surface of the extrusion plate.

[0013] Preferably, the inside of the treatment box is installed with a third water pump, the input end of the third water pump is electrically connected with the output end of the control key, one end of the third water pump is communicated with the adsorption treatment part, and the other end of the third water pump is fixed with a flow guide pipe.

[0014] Preferably, one end of the water outlet pipe is fixed with a tee pipe, one end of the tee pipe is communicated with the flow guide pipe, the other end of the tee pipe extends to the inlet position of the adsorption treatment part, a circulating valve is mounted on the surface of the tee pipe, the input end of the circulating valve is electrically connected with the output end of the control key, a drainage valve is mounted on the surface of the tee pipe, and the input end of the drainage valve is electrically connected with the output end of the control key.

[0015] Compared with the prior art, the beneficial effects of the utility model are that the mixed device for domestic waste leachate and organic wastewater not only improves the mixing treatment effect during use of the mixed device, avoids the phenomenon of water resource waste during use of the mixed device, and improves the convenience degree when the mixed device is connected with the inlet pipe and the outlet pipe.

[0016] 1. By setting the circulating treatment mechanism, the third water pump is controlled to work through the control key, and the water discharged from the inside of the adsorption treatment part is guided to the inside of the adsorption treatment part under the action of the third water pump, at this time, the drainage valve is in the closed state, and the circulating valve is in the open state, so that the liquid is backflowed to the water inlet of the adsorption treatment part through the tee pipe, the liquid is treated in circulation, and after a period of time, the circulating valve is closed and the drainage valve is opened through the control key, so that the liquid is discharged through the outlet pipe, so as to realize the circulating treatment function of the mixed device, thereby improving the mixing treatment effect during use of the mixed device.

[0017] 2. By setting the extrusion mechanism, the sediment in the mixed tank falls into the extrusion frame, and the sediment is intercepted on the surface of the filter screen, and the liquid is pumped out through the second water pump, if the sediment needs to be discharged, the electric push rod can be controlled to work through the control key, the extrusion plate is driven to move under the action of the electric push rod, the extrusion plate extrudes the sediment, and most of the water in the sediment is extruded, so as to realize the extrusion function of the mixed device on the sediment, thereby avoiding the phenomenon of water resource waste during use of the mixed device.

[0018] 3. By setting the mounting mechanism, the pipeline to be connected with the blow-off pipe is placed on one side of the blow-off pipe, the pipeline is sleeved to the surface of the fixed stud through the flange, then the gasket is sleeved to one end of the fixed stud, and then the nut is sleeved to the surface of the fixed stud, then the handle is rotated, the handle drives the nut to rotate, the blow-off pipe and the pipeline are fixed under the cooperation of the threads of the nut and the fixed stud, and the pipeline and the inlet pipe are sealed under the action of the sealing ring, and the outlet pipe and the pipeline are connected through the mounting mechanism, so as to realize the function that the mixed device is convenient to connect with the inlet pipe and the outlet pipe, thereby improving the convenience degree when the mixed device is connected with the inlet pipe and the outlet pipe. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a three-dimensional appearance structure schematic view of the utility model;

[0020] Figure 2The utility model discloses a main view cross section structure schematic diagram of the utility model discloses a kind of life garbage leachate and organic wastewater's mixing device.

[0021] Figure 3 The utility model discloses an extrusion mechanism enlarged structure schematic diagram of the utility model discloses a kind of life garbage leachate and organic wastewater's mixing device.

[0022] Figure 4 The utility model discloses an installation mechanism enlarged structure schematic diagram of the utility model discloses a kind of life garbage leachate and organic wastewater's mixing device.

[0023] In the drawing: 1, processing box;11, blow-off pipe;12, water inlet pipe;13, control key;14, water outlet pipe;15, sealing ring;2, installation mechanism;21, installation component;211, gasket;212, nut;213, handle;22, fixed stud;3, mixed processing mechanism;31, mixing tank;32, stirring aeration part;33, anaerobic ammonia oxidation reaction equipment;34, adsorption processing part;35, first water pump;36, second water pump;4, extrusion mechanism;41, extrusion frame;42, electric push rod;43, extrusion plate;44, filter screen;5, circulating processing mechanism;51, tee;52, circulating valve;53, flow valve;54, flow guide pipe;55, third water pump. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. In addition, the terms "first", "second", "third", "upper", "lower", "left", "right" and the like are only used for the purpose of description, and cannot be understood as indicating or implying relative importance. Meanwhile, in the description of the utility model, unless otherwise explicitly specified and limited, the terms "connected", "connected" should be understood in a broad sense, for example, can be fixedly connected, or can be detachably connected, or integrally connected;Can be mechanically connected, or electrically connected;Can be directly connected, or indirectly connected through an intermediate medium, based on the embodiments in the utility model, all other embodiments obtained by ordinary skilled in the art without making creative labor belong to the scope of protection of the utility model.

[0025] The structure of the mixed device for domestic waste leachate and organic wastewater provided by the utility model is as shown in Figure 1 and Figure 2 As shown in the drawing, the utility model discloses a kind of life garbage leachate and organic wastewater's mixing device, including processing box 1, control key 13 is installed on the surface of processing box 1, the model of this control key 13 can select LA series, the bottom position at one side of processing box 1 is fixed with blow-off pipe 11, one end of blow-off pipe 11 extends to the inside of processing box 1, the top position at one side of processing box 1 is fixed with water inlet pipe 12, the surface of the other side of processing box 1 is fixed with water outlet pipe 14, and the surface of water outlet pipe 14 and water inlet pipe 12 is adhered with sealing ring 15.

[0026] Further, as shown in Figure 4 The installation mechanism 2 is composed of a mounting assembly 21 and a fixing stud 22. The fixing stud 22 is fixed on one side of the water inlet pipe 12 and the water outlet pipe 14 in the circumferential direction. The mounting assembly 21 is arranged on the surface of the fixing stud 22. The mounting assembly 21 includes a gasket 211, a nut 212 and a knob 213. The fixing stud 22 is sleeved with the nut 212. The nut 212 is threadedly connected with the fixing stud 22. The knob 213 is fixed on the surface of the nut 212. The fixing stud 22 is sleeved with the gasket 211. The gasket 211 is located on the inner side of the nut 212.

[0027] In use, a pipeline to be connected with the blow-off pipe 11 is placed on one side of the blow-off pipe 11. The pipeline is sleeved with the flange to the surface of the fixing stud 22. Then, the gasket 211 is sleeved to one end of the fixing stud 22. The nut 212 is sleeved to the surface of the fixing stud 22. Then, the knob 213 is rotated to drive the nut 212 to rotate. The blow-off pipe 11 is fixed with the pipeline under the thread cooperation between the nut 212 and the fixing stud 22. The pipeline is sealed with the water inlet pipe 12 under the action of the sealing ring 15. Similarly, the water outlet pipe 14 is connected with the pipeline through the installation mechanism 2 to realize the function of facilitating the connection of the water inlet pipe 12 and the water outlet pipe 14.

[0028] Further, as shown in Figure 2 The inside of the treatment box 1 is provided with a mixing treatment mechanism 3. The mixing treatment mechanism 3 is composed of a mixing tank 31, a stirring and aeration part 32, an anaerobic ammonia oxidation reaction device 33, an adsorption treatment part 34, a first water pump 35 and a second water pump 36. The mixing tank 31 is fixed in the inside of the treatment box 1. The mixing tank 31 is communicated with the water inlet pipe 12. The stirring and aeration part 32 is arranged in the inside of the mixing tank 31. The stirring and aeration part 32 is controlled through the control key 13. The anaerobic ammonia oxidation reaction device 33 is arranged on one side of the mixing tank 31. The anaerobic ammonia oxidation reaction device 33 is arranged in the inside of the treatment box 1. The adsorption treatment part 34 is arranged in the inside of the treatment box 1. The second water pump 36 is arranged in the inside of the treatment box 1. The model of the second water pump 36 can be selected from the SLG series. The input end of the second water pump 36 is electrically connected with the output end of the control key 13. The two ends of the second water pump 36 are communicated with the mixing tank 31 and the anaerobic ammonia oxidation reaction device 33, respectively. The first water pump 35 is arranged in the inside of the treatment box 1. The model of the first water pump 35 can be selected from the SLG series. The input end of the first water pump 35 is electrically connected with the output end of the control key 13. The two ends of the first water pump 35 are communicated with the anaerobic ammonia oxidation reaction device 33 and the adsorption treatment part 34, respectively.

[0029] In use, domestic waste leachate and organic wastewater are mixed and introduced into the inside of the mixing tank 31, and the stirring and aeration part 32 is controlled to work by the control key 13, and the mixed liquid is nitrified under the action of the stirring and aeration part 32, and then the nitrified liquid is extracted and transported into the inside of the anammox reaction equipment 33 by the second water pump 36, so that the next denitrification operation is facilitated, and then the denitrified liquid is guided into the inside of the adsorption treatment part 34 by the first water pump 35, and the liquid is filtered and purified, so as to realize the mixing treatment function of the mixing device.

[0030] Further, as shown in Figure 3 The inside of the processing box 1 is provided with a pressing mechanism 4, the inside of the pressing mechanism 4 comprises a pressing frame 41, an electric push rod 42, a pressing plate 43 and a filter screen 44, the inside of the processing box 1 is fixedly provided with the pressing frame 41, the pressing frame 41 is communicated with the sewage pipe 11 and the mixing tank 31 respectively, the inside of the pressing frame 41 is fixedly provided with the filter screen 44, the filter screen 44 is located on one side of the sewage pipe 11, the inside of the pressing frame 41 is slidably provided with the pressing plate 43, the surface of the pressing plate 43 is in contact with the surface of the filter screen 44, the surface of the pressing frame 41 is mounted with the electric push rod 42, the model of the electric push rod 42 can be selected as TA series, the input end of the electric push rod 42 is electrically connected with the output end of the control key 13, and one end of the electric push rod 42 is fixedly connected with the surface of the pressing plate 43.

[0031] In use, the sediment in the inside of the mixing tank 31 falls into the inside of the pressing frame 41, and the sediment is intercepted on the surface of the filter screen 44, and the liquid is extracted by the second water pump 36, if the sediment needs to be discharged, the electric push rod 42 can be controlled to work by the control key 13, the pressing plate 43 is driven to move under the action of the electric push rod 42, the pressing plate 43 extrudes the sediment, and most of the water in the sediment is extruded, so as to realize the extrusion function of the mixing device on the sediment.

[0032] Further, as shown in Figure 2As shown, the inside of the processing box 1 is provided with a circulating processing mechanism 5, which is composed of a three-way pipe 51, a circulating valve 52, a drainage valve 53, a flow guide pipe 54 and a third water pump 55. The third water pump 55 is installed in the inside of the processing box 1. The model of the third water pump 55 can be selected as SLG series. The input end of the third water pump 55 is electrically connected with the output end of the control drain key 13. One end of the third water pump 55 is communicated with the adsorption processing part 34. The other end of the third water pump 55 is fixed with the flow guide pipe 54. One end of the water outlet pipe 14 is fixed with the three-way pipe 51. One end of the three-way pipe 51 is communicated with the flow guide pipe 54. The other end of the three-way pipe 51 extends to the inlet position of the adsorption processing part 34. The surface of the three-way pipe 51 is installed with the circulating valve 52. The model of the circulating valve 52 can be selected as TM series. The input end of the circulating valve 52 is electrically connected with the output end of the control drain key 13. The surface of the three-way pipe 51 is installed with the drainage valve 53. The model of the drainage valve 53 can be selected as TM series. The input end of the drainage valve 53 is electrically connected with the output end of the control drain key 13.

[0033] In use, the third water pump 55 is controlled to work through the control drain key 13. Under the action of the third water pump 55, the water discharged from the inside of the adsorption processing part 34 is guided to the inside of the adsorption processing part 34. At this time, the drainage valve 53 is in a closed state, and the circulating valve 52 is in an open state. The liquid is returned to the water inlet of the adsorption processing part 34 through the three-way pipe 51, so as to circulate and process the liquid. After a period of time, the circulating valve 52 is closed and the drainage valve 53 is opened through the control drain key 13, so as to discharge the liquid through the water outlet pipe 14, so as to realize the circulating processing function of the mixing device.

[0034] Working principle: in use, first, the pipeline to be connected with the blowdown pipe 11 is placed on one side of the blowdown pipe 11, so that the pipeline is sleeved to the surface of the fixed stud 22 through the flange, then the gasket 211 is sleeved to one end of the fixed stud 22, and then the nut 212 is sleeved to the surface of the fixed stud 22, and then the handle 213 is rotated to rotate the nut 212, so that the blowdown pipe 11 is fixed with the pipeline under the cooperation of the threads of the nut 212 and the fixed stud 22, and the pipeline is sealed with the water inlet pipe 12 under the action of the sealing ring 15. Similarly, the water outlet pipe 14 is connected with the pipeline through the mounting mechanism 2, so as to realize the function that the mixing device is convenient to connect with the water inlet pipe 12 and the water outlet pipe 14, thereby improving the convenience degree when the mixing device is connected with the water inlet pipe 12 and the water outlet pipe 14.

[0035] Subsequently, the domestic waste leachate and organic wastewater are mixed and introduced into the interior of the mixing tank 31, and the stirring and aeration part 32 is controlled to work by the control and discharge key 13, and the mixed liquid is nitrified under the action of the stirring and aeration part 32, and then the nitrified liquid is extracted and delivered into the interior of the anammox reaction equipment 33 by the second water pump 36, so that the next denitrification operation is facilitated, and then the denitrified liquid is guided into the interior of the adsorption treatment part 34 by the first water pump 35, and the liquid is filtered and purified, so as to realize the mixing treatment function of the mixing device.

[0036] Subsequently, the third water pump 55 is controlled to work by the control and discharge key 13, and the water discharged from the interior of the adsorption treatment part 34 is guided into the interior of the adsorption treatment part 34 under the action of the third water pump 55, at this time, the discharge valve 53 is in the closed state, and the circulation valve 52 is in the open state, so that the liquid is returned to the water inlet of the adsorption treatment part 34 through the three-way pipe 51, and the liquid is treated by circulation, and after a period of time, the circulation valve 52 is closed and the discharge valve 53 is opened by the control and discharge key 13, so that the liquid is discharged through the water outlet pipe 14, so as to realize the circulation treatment function of the mixing device, thereby improving the mixing treatment effect of the mixing device during use.

[0037] During use, the sediment in the interior of the mixing tank 31 falls into the interior of the extrusion frame 41, and the sediment is intercepted on the surface of the filter screen 44, and the liquid is extracted by the second water pump 36, and if the sediment needs to be discharged, the electric push rod 42 is controlled to work by the control and discharge key 13, and the extrusion plate 43 is moved under the action of the electric push rod 42, so that the extrusion plate 43 extrudes the sediment, and most of the water contained in the sediment is extruded, so as to realize the extrusion function of the mixing device on the sediment, thereby avoiding the phenomenon of water resource waste during use of the mixing device, and finally completing the use of the mixing device.

[0038] It is apparent for those skilled in the art that the present application is not limited to the details of the above-described exemplary embodiments, but rather can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Thus, the embodiments should be considered in all respects as illustrative and not restrictive, the scope of the present application being indicated by the appended claims rather than by the above description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims concerned.

Claims

1. A mixed device of domestic waste leachate and organic wastewater, comprising a treatment tank (1), characterized in that: The surface of the processing box (1) is provided with a control row key (13), a sewage pipe (11) is fixed at the bottom of one side of the processing box (1), one end of the sewage pipe (11) extends to the inside of the processing box (1), a water inlet pipe (12) is fixed at the top of one side of the processing box (1), a water outlet pipe (14) is fixed on the surface of the other side of the processing box (1), a sealing ring (15) is adhered to the surface of the water inlet pipe (12) and the water outlet pipe (14), one end of the water inlet pipe (12) and the water outlet pipe (14) is provided with a mounting mechanism (2), the mounting mechanism (2) is composed of a mounting assembly (21) and a fixed stud (22), the inside of the processing box (1) is provided with a mixing treatment mechanism (3), the mixing treatment mechanism (3) is composed of a mixing tank (31), a stirring aeration part (32), an anaerobic ammonia oxidation reaction device (33), an adsorption treatment part (34), a first water pump (35) and a second water pump (36), the inside of the processing box (1) is provided with a squeezing mechanism (4), the inside of the squeezing mechanism (4) includes a squeezing frame (41), an electric push rod (42), a squeezing plate (43) and a filter screen (44), the inside of the processing box (1) is provided with a circulating treatment mechanism (5), the circulating treatment mechanism (5) is composed of a three-way pipe (51), a circulating valve (52), a drainage valve (53), a flow guide pipe (54) and a third water pump (55).

2. The mixed device of household garbage leachate and organic wastewater according to claim 1, characterized in that: The water inlet pipe (12) and the water outlet pipe (14) are fixed with a fixed stud (22) on one side along the circumference, and the surface of the fixed stud (22) is provided with a mounting assembly (21).

3. The mixed device of domestic waste leachate and organic wastewater according to claim 2, characterized in that: The inside of the mounting assembly (21) includes a gasket (211), a nut (212) and a handle (213), the surface of the fixed stud (22) is sleeved with the nut (212), and the nut (212) and the fixed stud (22) are threadedly matched with each other.

4. The mixed device of domestic waste leachate and organic wastewater according to claim 3, characterized in that: The surface of the nut (212) is fixed with the handle (213), the surface of the fixed stud (22) is sleeved with the gasket (211), and the gasket (211) is located on the inner side of the nut (212).

5. The mixed device of domestic waste leachate and organic wastewater according to claim 1, characterized in that: The inside of the processing box (1) is fixed with a mixing tank (31), the mixing tank (31) is communicated with the water inlet pipe (12), the inside of the mixing tank (31) is provided with a stirring aeration part (32), and the stirring aeration part (32) is controlled through the control row key (13).

6. The mixed device of domestic waste leachate and organic wastewater according to claim 5, characterized in that: One side of the mixing tank (31) is provided with an anaerobic ammonia oxidation reaction equipment (33), the anaerobic ammonia oxidation reaction equipment (33) is installed in the inside of the treatment box (1), the inside of the treatment box (1) is installed with the adsorption treatment part (34), the inside of the treatment box (1) is installed with the second water pump (36), the input end of the second water pump (36) is electrically connected with the output end of the control and discharge key (13), the two ends of the second water pump (36) are communicated with the mixing tank (31) and the anaerobic ammonia oxidation reaction equipment (33) respectively, the inside of the treatment box (1) is installed with the first water pump (35), the input end of the first water pump (35) is electrically connected with the output end of the control and discharge key (13), the two ends of the first water pump (35) are communicated with the anaerobic ammonia oxidation reaction equipment (33) and the adsorption treatment part (34) respectively.

7. The mixed device of household garbage and organic wastewater according to claim 1, characterized in that: The inside of the treatment box (1) is fixedly provided with an extrusion frame (41), the extrusion frame (41) is communicated with the sewage pipe (11) and the mixing tank (31) respectively, the inside of the extrusion frame (41) is fixedly provided with a filter screen (44), and the filter screen (44) is located on one side of the sewage pipe (11).

8. The mixed device of domestic waste leachate and organic wastewater according to claim 7, characterized in that: The inside of the extrusion frame (41) is slidably provided with an extrusion plate (43), the surface of the extrusion plate (43) is in contact with the surface of the filter screen (44), the surface of the extrusion frame (41) is installed with an electric push rod (42), the input end of the electric push rod (42) is electrically connected with the output end of the control and discharge key (13), and one end of the electric push rod (42) is fixedly connected with the surface of the extrusion plate (43).

9. The mixed device of domestic waste leachate and organic wastewater according to claim 1, characterized in that: The inside of the treatment box (1) is installed with a third water pump (55), the input end of the third water pump (55) is electrically connected with the output end of the control and discharge key (13), one end of the third water pump (55) is communicated with the adsorption treatment part (34), and the other end of the third water pump (55) is fixedly provided with a flow guide pipe (54).

10. The mixed device of domestic waste leachate and organic wastewater according to claim 9, characterized in that: One end of the water outlet pipe (14) is fixedly provided with a three-way pipe (51), one end of the three-way pipe (51) is communicated with the flow guide pipe (54), the other end of the three-way pipe (51) extends to the inlet position of the adsorption treatment part (34), the surface of the three-way pipe (51) is installed with a circulating valve (52), the input end of the circulating valve (52) is electrically connected with the output end of the control and discharge key (13), the surface of the three-way pipe (51) is installed with a drainage valve (53), and the input end of the drainage valve (53) is electrically connected with the output end of the control and discharge key (13).

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