Box type biological sewage treatment device

Abstract

The invention belongs to the technical field of sewage treatment, and particularly discloses a box type biological sewage treatment device which comprises a base, a sewage treatment box is fixedly connected to the upper end of the base, a layering plate is fixedly connected to the bottom of the inner side of the sewage treatment box, and a materialization mechanism is arranged on the side, close to the layering plate, of the bottom of the inner side of the sewage treatment box. A treatment mechanism is arranged on the inner side of the sewage treatment box, a communication isolation plate is fixedly connected to the side, close to the physicochemical mechanism, of the bottom of the inner side of the sewage treatment box, and a water pump is installed on the front side, close to the sewage treatment box, of the upper end of the base. Through cooperation of the treatment mechanism and the physicochemical mechanism, a biological agent can be added for pretreatment, the fusion reaction efficiency of the biological agent and sewage is improved, the sewage and the biological agent are fused, meanwhile, the sewage can be filtered more finely, and the whole device is relatively simple to operate.

Description

Technical Field

[0001] The invention belongs to the technical field of sewage treatment, and specifically discloses a box-type biological sewage treatment device. Background Art

[0002] Wastewater treatment: The process of purifying wastewater to meet the water quality requirements for discharge into a water body or reuse. Wastewater treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemicals, environmental protection, urban landscape, medical treatment, catering, etc., and is increasingly entering the daily lives of ordinary people;

[0003] The invention with the patent number: CN220317583U discloses a box-type sewage treatment equipment, including a box body and a controller, an equipment cabinet is provided at one end of the box body, and a desolidification tank, an anaerobic tank, an anoxic tank, an aerobic tank and a sedimentation tank are arranged in sequence in the box body and separated by vertical partitions; a filter screen is provided in the desolidification tank, and a first lifting pump connected to the inner cavity at the top of the anaerobic tank through a pipeline is provided below the filter screen, a horizontally arranged dragon conveyor is provided on the filter screen, and a solid discharge port is provided at one end of the bottom of the desolidification tank away from the anaerobic tank. The utility model centrally arranges several units for sewage treatment, such as the desolidification tank, the anaerobic tank, the anoxic tank, the aerobic tank and the sedimentation tank, in an integrated box, which can save space, reduce costs, greatly reduce the distance between two adjacent units, reduce the distance of sewage transportation, reduce the energy loss of sewage transportation, and greatly improve the efficiency of sewage treatment.

[0004] However, the invention still has some shortcomings. For example, when using it, when adding biological drugs, they are poured directly all at once, which is very unfavorable for the full reaction of drugs and sewage. In the sewage treatment process, in order to enhance the sewage treatment effect, it is generally necessary to add flocculants, coagulants or other biological agents. However, traditional sewage treatment directly reacts with biological agents. Since the biological agents are not preliminarily treated, the reaction effect between the biological agents and sewage is not good, which wastes time. At the same time, the sewage contains other foreign matter, such as flocculent objects. Therefore, when the sewage and the biological agents are mixed, the flocculent objects will affect the mixing reaction between the biological agents and the sewage, greatly reducing the efficiency of sewage treatment. Therefore, a solution that can alleviate the above problems is urgently needed. Summary of the invention

[0005] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a box-type biological sewage treatment device.

[0006] To achieve the above objectives, the present invention provides a box-type biological sewage treatment device, comprising a base, the upper end of the base is fixedly connected to a sewage treatment box, the inner bottom of the sewage treatment box is fixedly connected to a layering plate, a physical and chemical mechanism is arranged on the inner bottom of the sewage treatment box near the layering plate, a treatment mechanism is arranged on the inner side of the sewage treatment box, a connecting isolation plate is fixedly connected on the inner bottom of the sewage treatment box near the physical and chemical mechanism, a water pump is installed on the upper end of the base near the front side of the sewage treatment box, a connecting warehouse is fixedly connected on the upper end of the base near the water pump, a notch is provided at the upper end of the sewage treatment box, a storage rack is fixedly connected to the upper end of the sewage treatment box, the connecting warehouse and the sewage treatment box are connected by a pipe, the connecting warehouse and the water pump are connected by a pipe, and a through groove is provided at one end of the layering plate near the upper side.

[0007] In the above technical scheme, preferably, the treatment mechanism includes a rotating plate movably connected to the inner side of the sewage treatment tank, the front end of the rotating plate is fixedly connected to a rotating shaft, the upper end of the rotating plate is provided with a movable groove, the inner side of the movable groove is movably connected to a filter plate, the inner inner wall of the movable groove is fixedly connected to a supporting shaft, the upper end of the rotating plate is fixedly connected to a connecting frame, the outer side of the connecting frame is slidably connected to a sliding frame, the upper end of the sliding frame is fixedly connected to a fixed frame, the rear end of the fixed frame is fixedly connected to a sliding frame, the inner side of the sliding frame is slidably connected to a connecting plate, the lower end of the connecting plate is fixedly connected to a mounting frame, and the inner side of the mounting frame is movably connected to a filter cartridge via a rotating shaft.

[0008] In the above technical solution, preferably, the rear end of the sewage treatment tank is fixedly connected to a bottom plate, the upper end of the bottom plate is fixedly connected to a motor, the rotating shaft passes through the interior of the sewage treatment tank, and the rotating shaft is movably connected to the sewage treatment tank.

[0009] In the above technical solution, preferably, there are two groups of rotating shafts, the rear end of the other group of rotating shafts is installed at the front end of the motor, the support shaft passes through the interior of the filter plate, and the support shaft is movably connected to the filter plate.

[0010] In the above technical solution, preferably, the support shafts and filter plates are provided in multiple groups, the mounting frame is located above the filter plate, the filter cartridge is a cross-woven cylindrical shape, and the sliding frame, connecting plate, mounting frame, and filter cartridge are provided in two groups.

[0011] In the above technical scheme, preferably, the physical and chemical mechanism includes a discharge bin fixedly connected to the bottom of the inner side of the sewage treatment tank near the side of the stratification plate, a spray head is installed at the upper end of the discharge bin, and a lower bin is placed on the inner side of the sewage treatment tank near the treatment mechanism. The discharge bin runs through the interior of the sewage treatment tank, and the discharge bin is fixedly connected to the sewage treatment tank. The front end of the discharge bin is fixedly connected to a connecting bin, and a heater is installed at the front end of the connecting bin. The inner inner wall of the connecting bin is fixedly connected to a sliding plate, and the lower end of the sliding plate is fixedly connected to a copper bar. The inner inner wall of the connecting bin is fixedly connected to a support member near the lower side of the sliding plate, the inner side of the support member is movably connected to a shaft rod, and the outer side of the shaft rod is fixedly connected to a convex plate near the lower side of the support member.

[0012] In the above technical solution, preferably, an electric motor is installed at the lower end of the shaft, a storage bin is fixedly connected to the upper end of the lower material bin, the storage bin passes through the sewage treatment tank, the storage bin and the sewage treatment tank are fixedly connected, a slide groove is provided on the outer side of the storage bin, a sealing ring is inlaid on the upper end of the storage bin, a positioning frame is slidably connected to the inner side of the slide groove, and a cover plate is fixedly connected to one end of the positioning frame.

[0013] In the above technical scheme, preferably, the upper end of the cover plate is fixedly connected with a connecting ring, the outer side of the connecting ring is threadedly connected with a docking cover, the upper end of the docking cover is fixedly connected with a connecting pipe, the upper end of the sewage treatment box is fixedly connected with an air pump on the side close to the storage rack, the spray head is connected with the discharge bin, the lower bin runs through the interior of the sewage treatment box, the lower bin is fixedly connected to the sewage treatment box, the front end of the lower bin is fixedly connected with the rear end of the connecting bin close to the upper side of the discharge bin, the connecting bin is connected with the discharge bin and the lower bin, and there are two groups of sliding plates.

[0014] In the above technical solution, preferably, there are multiple groups of convex plates, wherein the convex plates are all in contact with the copper bar, the lower end of the motor is fixedly connected to the upper end of another group of sliding plates, the main body material of the sealing ring is rubber, a sealing ring is clamped between the cover plate and the storage bin, and one end of the connecting pipe is installed at one end of the air pump.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. By starting the heater and the motor, the heater heats the inside of the connection chamber, and the motor drives the convex plate to rotate through the shaft, and the copper bar swings in a wave shape, and at the same time, the copper bar pushes the biological agent to briefly contact the inner wall of the connection chamber, so as to facilitate the heating of the biological agent, and heat the biological agent intermittently and for a short time, so as to avoid excessive heating of the biological agent, thereby changing the biological activity in the biological agent after heating.

[0017] 2. The motor drives the rotating plate to rotate, so that the rotating plate stirs the sewage, and the sewage drives the filter plate to rotate around the supporting shaft, so as to facilitate the fusion of sewage and biological agents, and at the same time make the filter plate filter the sewage.

[0018] 3. The sliding frame is pushed by the sewage to move, so that the sliding frame passes through the fixed frame and drives the sliding frame to slide along the connecting frame, and the mounting frame contacts the rotating filter plate, so that the mounting frame blocks the filter plate from rotating, and then the filter plate blocks the flow of sewage, and increases the force of sewage penetrating the filter plate, so that the filter plate can better filter the sewage.

[0019] 4. By installing the frame to drive the filter cartridge and allowing the sewage to push the filter cartridge to rotate, the filter cartridge will entangle the flocs in the sewage, thereby improving the fusion reaction between the sewage and the biological agent, and then accelerating the sewage treatment efficiency.

[0020] 5. The heater heats the biological agent, and the copper bar drives the biological agent to be heated intermittently and for a short time. The rotating plate stirs the sewage, which makes the sewage and the biological agent react better. The rotation of the filter plate and the winding of the filter cartridge greatly improve the efficiency of the fusion of sewage and biological agents. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of the box-type biological sewage treatment device proposed by the present invention;

[0022] Figure 2 It is a partial structural schematic diagram of the box-type biological sewage treatment device proposed by the present invention;

[0023] Figure 3 This is a schematic diagram of the treatment mechanism structure of the box-type biological sewage treatment device proposed by the present invention;

[0024] Figure 4 Schematic diagram of the partial structure of the treatment mechanism of the box-type biological sewage treatment device proposed by the present invention Figure 1 ;

[0025] Figure 5 Schematic diagram of the partial structure of the treatment mechanism of the box-type biological sewage treatment device proposed by the present invention Figure 2 ;

[0026] Figure 6 This is a schematic diagram of the physical and chemical structure of the box-type biological sewage treatment device proposed by the present invention;

[0027] Figure 7 Schematic diagram of the partial structure of the physicochemical mechanism of the box-type biological sewage treatment device proposed by the present invention Figure 1 ;

[0028] Figure 8 Schematic diagram of the partial structure of the physicochemical mechanism of the box-type biological sewage treatment device proposed by the present invention Figure 2 ;

[0029] Fig. 9 The box-type biological sewage treatment device proposed by the present invention Figure 4 A schematic diagram of the enlarged structure of the middle part A;

[0030] Fig.10 The box-type biological sewage treatment device proposed by the present invention Figure 7 The enlarged structural diagram of the middle B part;

[0031] Fig.11 The box-type biological sewage treatment device proposed by the present invention Figure 8 Schematic diagram of the enlarged structure of part C in the middle.

[0032] In the figure: 1, base; 2, sewage treatment tank; 3, layered plate; 4, connecting isolation plate; 5, water pump; 6, connecting chamber; 7, treatment mechanism; 71, rotating plate; 72, movable groove; 73, filter plate; 74, supporting shaft; 75, connecting frame; 76, sliding frame; 77, fixed frame; 78, sliding frame; 79, connecting plate; 710, mounting frame; 711, filter cartridge; 712, bottom plate; 713, motor; 714, rotating shaft; 8, materialization mechanism; 81 , discharge bin; 82, spray head; 83, lower bin; 84, connecting bin; 85, heater; 86, slide plate; 87, copper bar; 88, support; 89, shaft; 810, convex plate; 811, motor; 812, storage bin; 813, slide groove; 814, sealing ring; 815, positioning frame; 816, cover plate; 817, connecting ring; 818, docking cover; 819, connecting pipe; 820, air pump; 9, notch; 10, storage rack. DETAILED DESCRIPTION

[0033] In order to more clearly understand the above-mentioned objects, features and advantages of the present invention, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0034] 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. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0035] like Figure 1-Figure 11The box-type biological sewage treatment device shown includes a base 1, the upper end of the base 1 is fixedly connected to a sewage treatment box 2, the inner bottom of the sewage treatment box 2 is fixedly connected to a layered plate 3, the inner bottom of the sewage treatment box 2 is provided with a physicochemical mechanism 8 on one side close to the layered plate 3, the inner side of the sewage treatment box 2 is provided with a treatment mechanism 7, the inner bottom of the sewage treatment box 2 is fixedly connected to a connecting isolation plate 4 on one side close to the physicochemical mechanism 8, a water pump 5 is installed at the upper end of the base 1 near the front side of the sewage treatment box 2, a connecting bin 6 is fixedly connected to the upper end of the base 1 near the water pump 5, a notch 9 is provided at the upper end of the sewage treatment box 2, a storage rack 10 is fixedly connected to the upper end of the sewage treatment box 2, the connecting bin 6 and the sewage treatment box 2 are connected by a pipeline, the connecting bin 6 and the water pump 5 are connected by a pipeline, and a through groove is provided at one end of the layered plate 3 near the upper side.

[0036] The treatment mechanism 7 includes a rotating plate 71 movably connected to the inner side of the sewage treatment tank 2, the front end of the rotating plate 71 is fixedly connected to a rotating shaft 714, the upper end of the rotating plate 71 is provided with a movable groove 72, the inner side of the movable groove 72 is movably connected to a filter plate 73, the inner inner wall of the movable groove 72 is fixedly connected to a support shaft 74, the upper end of the rotating plate 71 is fixedly connected to a connecting frame 75, the outer side of the connecting frame 75 is slidably connected to a slide frame 76, the upper end of the slide frame 76 is fixedly connected to a fixed frame 77, the rear end of the fixed frame 77 is fixedly connected to a sliding frame 78, the inner side of the sliding frame 78 is slidably connected to a connecting plate 79, the lower end of the connecting plate 79 is fixedly connected to a mounting frame 710, and the inner side of the mounting frame 710 is movably connected to a filter cartridge through a rotating shaft 711, the rear end of the sewage treatment box 2 is fixedly connected with a bottom plate 712, the upper end of the bottom plate 712 is fixedly connected with a motor 713, the rotating shaft 714 passes through the interior of the sewage treatment box 2, the rotating shaft 714 and the sewage treatment box 2 are movably connected, there are two groups of rotating shafts 714, the rear end of the other group of rotating shafts 714 is installed at the front end of the motor 713, the support shaft 74 passes through the interior of the filter plate 73, the support shaft 74 and the filter plate 73 are movably connected, there are multiple groups of support shafts 74 and filter plates 73, the mounting frame 710 is located above the filter plate 73, the filter cartridge 711 is a cross-woven cylindrical shape, and there are two groups of sliding frames 78, connecting plates 79, mounting frames 710, and filter cartridges 711.

[0037] When in use, starting the motor 713 causes the motor 713 to drive the rotating plate 71 to rotate through the rotating shaft 714, so that the rotating plate 71 stirs the sewage, so that the sewage and the biological agent react, and at the same time, the sewage pushes the filter plate 73 to rotate about the support shaft 74, so that the filter plate 73 absorbs foreign matter in the sewage, and while stirring the sewage, the rotating plate 71 causes the sewage to push the sliding frame 78, so that the sliding frame 78 drives the sliding frame 76 to slide along the connecting frame 75 through the fixed frame 77, and the mounting frame 710 contacts the rotating filter plate 73, so that the mounting frame 710 blocks the rotation of the filter plate 73, and then the filter plate 73 hinders the flow of sewage, and increases the force of sewage penetrating the filter plate 73, so that the filter plate 73 can better filter the sewage, and at the same time, the sewage drives the filter cartridge 711 to rotate, and the filter cartridge 711 entangles the flocs in the sewage, thereby improving the fusion reaction between the sewage and the biological agent, thereby accelerating the sewage treatment. The motor 713 drives the rotating plate 71 to rotate, so that the rotating plate 71 stirs the sewage, and the sewage drives the filter plate 73 to rotate about the support shaft 74, so as to facilitate the fusion of the sewage and the biological agent, and at the same time, the filter plate 73 filters the sewage, and the sewage pushes the sliding frame 78 to move, so that the sliding frame 78 drives the sliding frame 76 to slide along the connecting frame 75 through the fixed frame 77, and the mounting frame 710 contacts the rotating filter plate 73, so that the mounting frame 710 blocks the rotation of the filter plate 73, and then the filter plate 73 hinders the flow of sewage, and increases the force of sewage penetrating the filter plate 73, so that the filter plate 73 can better filter the sewage, and finally the mounting frame 710 drives the filter cartridge 711, and the sewage drives the filter cartridge 711 to rotate, so that the filter cartridge 711 entangles the flocs in the sewage, thereby improving the fusion reaction of the sewage and the biological agent, and thus accelerating the sewage treatment efficiency.

[0038] The physical and chemical mechanism 8 includes a discharge bin 81 fixedly connected to the bottom of the inner side of the sewage treatment tank 2 near the layered plate 3, a spray head 82 is installed at the upper end of the discharge bin 81, a lower bin 83 is placed on the inner side of the sewage treatment tank 2 near the treatment mechanism 7, the discharge bin 81 runs through the interior of the sewage treatment tank 2, the discharge bin 81 is fixedly connected to the sewage treatment tank 2, the front end of the discharge bin 81 is fixedly connected to a connecting bin 84, the front end of the connecting bin 84 is installed with a heater 85, the inner inner wall of the connecting bin 84 is fixedly connected to a sliding plate 86, and the lower end of the sliding plate 86 is fixedly connected to The inner wall of the connecting bin 84 is fixedly connected with a support member 88 near the lower side of the sliding plate 86, and the inner side of the support member 88 is movably connected with a shaft 89. The outer side of the shaft 89 is fixedly connected with a convex plate 810 near the lower side of the support member 88. A motor 811 is installed at the lower end of the shaft 89. The upper end of the lower bin 83 is fixedly connected with a storage bin 812. The storage bin 812 penetrates the sewage treatment tank 2. The storage bin 812 is fixedly connected to the sewage treatment tank 2. A slide groove 813 is provided on the outer side of the storage bin 812. The upper end of the storage bin 812 is inlaid with a seal. The sealing ring 814 and the inner side of the slide groove 813 are slidably connected with a positioning frame 815, one end of the positioning frame 815 is fixedly connected with a cover plate 816, the upper end of the cover plate 816 is fixedly connected with a connecting ring 817, the outer side of the connecting ring 817 is threadedly connected with a docking cover 818, the upper end of the docking cover 818 is fixedly connected with a connecting pipe 819, the upper end of the sewage treatment box 2 is fixedly connected with an air pump 820 near the storage rack 10, the spray head 82 is connected with the discharge bin 81, the lower bin 83 runs through the interior of the sewage treatment box 2, and the lower bin 83 and the sewage treatment box 2 are connected. Fixedly connected, the front end of the lower material bin 83 and the rear end of the connecting bin 84 are fixedly connected near the upper side of the discharge bin 81, the connecting bin 84 is connected with the discharge bin 81 and the lower material bin 83, there are two groups of sliding plates 86, and there are multiple groups of convex plates 810, wherein the convex plates 810 are all in contact with the copper strip 87, the lower end of the motor 811 is fixedly connected to the upper end of another group of sliding plates 86, the main body material of the sealing ring 814 is rubber, the sealing ring 814 is clamped between the cover plate 816 and the storage bin 812, and one end of the connecting pipe 819 is installed at one end of the air pump 820.

[0039] The sewage floods the lower bin 83, and then the air pump 820 and the heater 85 are started, so that the air pump 820 pressurizes the inner side of the storage bin 812 through the connecting pipe 819, and the biological agent flows into the inner side of the lower bin 83, so that when the biological agent flows in the inner side of the lower bin 83, the sewage transmits the water temperature to the biological agent through the lower bin 83, which can slightly change the stability of the biological agent, and then the biological agent flows into the connecting bin 84, and at the same time the heater 85 heats the connecting bin 84, and the motor 811 is started again, so that the shaft 89 drives the convex plate 810 to rotate, so that the multiple groups of convex plates 810 push the copper bar 87 to swing in a wave shape, and the biological agent slides through the sliding plate 86 to the space between the copper bar 87 and the inner wall of the connecting bin 84, and the copper bar 87 pushes the biological agent Briefly contacting the inner wall of the connecting chamber 84 causes the heater 85 to heat the biological agent intermittently and for a short time. After being heated, the biological activity in the biological agent changes. At the same time, the biological agent is sprayed from the spray head 82 into the sewage through the discharge chamber 81. By starting the heater 85 and the motor 811, the heater 85 heats the connecting chamber 84, and the motor 811 drives the convex plate 810 to rotate through the shaft 89, and the copper bar 87 swings in a wave shape. At the same time, the copper bar 87 pushes the biological agent to briefly contact the inner wall of the connecting chamber 84, which can achieve the purpose of facilitating the heating of the biological agent, and intermittently and briefly heating the biological agent to avoid excessive heating of the biological agent, thereby changing the biological activity in the biological agent after being heated.

[0040] Working principle: When in use, the worker first unscrews the docking cover 818 from the outside of the connecting ring 817, and then pulls the cover plate 816, and the cover plate 816 drives the positioning frame 815 to slide on the inner side of the slide groove 813, and then puts the biological agent into the inner side of the storage bin 812, and then inserts the positioning frame 815 into the inner side of the slide groove 813, and then pushes the cover plate 816 so that the cover plate 816 is located above the storage bin 812, and the cover plate 816 squeezes the sealing ring 814, so that the cover plate 816 and the storage bin 812 are sealed, and then the docking cover 818 is screwed to the outside of the connecting ring 817, and then the external sewage is discharged into the inner side of the sewage treatment tank 2, and the sewage is precipitated between the sewage treatment tank 2 and the stratification plate 3, so that the sewage can be precipitated. The solids in the tank settle to the bottom, and the excess sewage flows through the through grooves of the stratified plate 3, and the sewage floods the lower bin 83. Then, the air pump 820 and the heater 85 are started, so that the air pump 820 pressurizes the inside of the storage bin 812 through the connecting pipe 819, and the biological agent flows into the inner side of the lower bin 83. When the biological agent flows in the inner side of the lower bin 83, the sewage transmits the water temperature to the biological agent through the lower bin 83, which can slightly change the stability of the biological agent. Then, the biological agent flows into the connecting bin 84, and the heater 85 heats the connecting bin 84. Then, the motor 811 is started again, so that the shaft 89 drives the convex plate 810 to rotate, so that the multiple groups of convex plates 810 push the copper strip 87 to swing in a wave shape. The biological agent slides through the slide plate 86 to between the copper strip 87 and the inner wall of the connecting chamber 84, and the copper strip 87 pushes the biological agent to briefly contact the inner wall of the connecting chamber 84, so that the heater 85 heats the biological agent intermittently and for a short time. After being heated, the biological activity in the biological agent changes. At the same time, the biological agent is sprayed into the sewage from the spray head 82 through the discharge chamber 81. By starting the heater 85 and the motor 811, the heater 85 heats the connecting chamber 84, and the motor 811 drives the convex plate 810 to rotate through the shaft 89, and the copper strip 87 swings in a wave shape. At the same time, the copper strip 87 pushes the biological agent to briefly contact the inner wall of the connecting chamber 84, so that the heating of the biological agent is facilitated. The purpose of heating is to heat the biological agent intermittently and for a short time to avoid excessive heating of the biological agent, so that the biological activity in the biological agent after heating changes. At this time, the motor 713 is started again, and the motor 713 drives the rotating plate 71 to rotate through the rotating shaft 714, so that the rotating plate 71 stirs the sewage, so that the sewage and the biological agent react. At the same time, the sewage pushes the filter plate 73 to rotate around the supporting shaft 74, so that the filter plate 73 absorbs foreign matter in the sewage. Moreover, while stirring the sewage, the rotating plate 71 makes the sewage push the sliding frame 78, so that the sliding frame 78 drives the sliding frame 76 to slide along the connecting frame 75 through the fixed frame 77, and makes the mounting frame 710 contact the rotating filter plate 73, so that the mounting frame 710 blocks the rotation of the filter plate 73.The filter plate 73 then blocks the flow of sewage and increases the force of sewage penetrating the filter plate 73, so that the filter plate 73 can better filter the sewage. At the same time, the sewage drives the filter cartridge 711 to rotate, and the filter cartridge 711 entangles the flocs in the sewage, thereby improving the fusion reaction of sewage and biological agents, and thus accelerating the sewage treatment efficiency. The motor 713 drives the rotating plate 71 to rotate, so that the rotating plate 71 stirs the sewage, and the sewage drives the filter plate 73 to rotate about the support shaft 74 as the axis, which can achieve the purpose of facilitating the fusion of sewage and biological agents. At the same time, the filter plate 73 filters the sewage, and the sewage pushes the sliding frame 78 to move, so that the sliding frame 78 drives the sliding frame 76 to slide along the connecting frame 75 through the fixed frame 77, and the mounting frame 710 contacts the rotating filter plate 73, so that the mounting frame 710 blocks the filter plate 73 from rotating. Rotate, so that the filter plate 73 blocks the flow of sewage, and increases the force of sewage penetrating the filter plate 73, so that the filter plate 73 can better filter the sewage, and finally drive the filter cartridge 711 through the mounting frame 710, and the sewage pushes the filter cartridge 711 to rotate, so that the filter cartridge 711 entangles the flocs in the sewage, thereby improving the fusion reaction between the sewage and the biological agent, thereby accelerating the sewage treatment efficiency, and the heater 85 heats the biological agent, while the copper bar 87 drives the biological agent to be heated intermittently and for a short time, and the rotating plate 71 stirs the sewage, so that the sewage and the biological agent are better fused and reacted, and the self-rotation of the filter plate 73 and the flocs of the filter cartridge 711 greatly improve the efficiency of the fusion of sewage and the biological agent, and then start the water pump 5, so that the water pump 5 can pump out the treated sewage in the sewage treatment tank 2 through the connecting chamber 6 for discharge.

[0041] In the present invention, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense. For example, "connect" can be a fixed connection, a detachable connection, or an integral connection; it can be connected directly or indirectly through an intermediate medium. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0042] In the description of this specification, if the terms "one embodiment", "some embodiments", "specific embodiments" and the like appear, it means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0043] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions only describe the principles of the present invention. The present invention may be subject to various changes and improvements without departing from the spirit and scope of the present invention. These changes and improvements fall within the scope of the present invention. The scope of protection claimed by the present invention is defined by the attached claims and their equivalents.

Claims

1. A box-type biological sewage treatment device, comprising a base (1), characterized in that: The upper end of the base (1) is fixedly connected to a sewage treatment box (2), the inner bottom of the sewage treatment box (2) is fixedly connected to a layered plate (3), a physical and chemical mechanism (8) is arranged on the inner bottom of the sewage treatment box (2) close to the layered plate (3), a treatment mechanism (7) is arranged on the inner side of the sewage treatment box (2), a connecting isolation plate (4) is fixedly connected to the inner bottom of the sewage treatment box (2) close to the layered plate (8), and the upper end of the base (1) close to the sewage treatment box A water pump (5) is installed on the front side of the sorting box (2); a connecting bin (6) is fixedly connected to the upper end of the base (1) near the water pump (5); a notch (9) is provided at the upper end of the sewage treatment box (2); a storage rack (10) is fixedly connected to the upper end of the sewage treatment box (2); the connecting bin (6) and the sewage treatment box (2) are connected via a pipeline; the connecting bin (6) and the water pump (5) are connected via a pipeline; and a through groove is provided at one end of the layered plate (3) near the upper side.

2. The box-type biological sewage treatment device according to claim 1 is characterized in that: The treatment mechanism (7) comprises a rotating plate (71) movably connected to the inner side of the sewage treatment box (2); the front end of the rotating plate (71) is fixedly connected to a rotating shaft (714); the upper end of the rotating plate (71) is provided with a movable groove (72); the inner side of the movable groove (72) is movably connected to a filter plate (73); the inner wall of the movable groove (72) is fixedly connected to a support shaft (74); the upper end of the rotating plate (71) is fixedly connected to a connecting frame (75). The outer side of the connecting frame (75) is slidably connected to a sliding frame (76), the upper end of the sliding frame (76) is fixedly connected to a fixing frame (77), the rear end of the fixing frame (77) is fixedly connected to a sliding frame (78), the inner side of the sliding frame (78) is slidably connected to a connecting plate (79), the lower end of the connecting plate (79) is fixedly connected to a mounting frame (710), and the inner side of the mounting frame (710) is movably connected to a filter cartridge (711) via a rotating shaft.

3. The box-type biological sewage treatment device according to claim 2 is characterized in that: The rear end of the sewage treatment box (2) is fixedly connected to a bottom plate (712), the upper end of the bottom plate (712) is fixedly connected to a motor (713), the rotating shaft (714) passes through the interior of the sewage treatment box (2), and the rotating shaft (714) is movably connected to the sewage treatment box (2).

4. The box-type biological sewage treatment device according to claim 3 is characterized in that: There are two groups of rotating shafts (714), and the rear end of the other group of rotating shafts (714) is installed at the front end of the motor (713). The supporting shaft (74) passes through the interior of the filter plate (73), and the supporting shaft (74) is movably connected to the filter plate (73).

5. The box-type biological sewage treatment device according to claim 3 is characterized in that: The supporting shaft (74) and the filter plate (73) are provided in multiple groups, the mounting frame (710) is located above the filter plate (73), the filter cartridge (711) is a cross-woven cylindrical shape, and the sliding frame (78), the connecting plate (79), the mounting frame (710), and the filter cartridge (711) are provided in two groups.

6. The box-type biological sewage treatment device according to claim 1 is characterized in that: The physical and chemical mechanism (8) comprises a discharge bin (81) fixedly connected to the bottom of the inner side of the sewage treatment box (2) near the layered plate (3), a spray head (82) is installed at the upper end of the discharge bin (81), a lower bin (83) is placed on the inner side of the sewage treatment box (2) near the treatment mechanism (7), the discharge bin (81) passes through the interior of the sewage treatment box (2), the discharge bin (81) is fixedly connected to the sewage treatment box (2), and the front end of the discharge bin (81) is fixedly connected to the connection bin (83). 4), a heater (85) is installed at the front end of the connecting bin (84), a sliding plate (86) is fixedly connected to the inner wall of the connecting bin (84), a copper bar (87) is fixedly connected to the lower end of the sliding plate (86), a support member (88) is fixedly connected to the inner wall of the connecting bin (84) near the lower side of the sliding plate (86), an axle rod (89) is movably connected to the inner side of the support member (88), and a convex plate (810) is fixedly connected to the outer side of the axle rod (89) near the lower side of the support member (88).

7. The box-type biological sewage treatment device according to claim 6 is characterized in that: An electric motor (811) is installed at the lower end of the shaft rod (89); a storage bin (812) is fixedly connected to the upper end of the lower bin (83); the storage bin (812) passes through the sewage treatment tank (2); the storage bin (812) and the sewage treatment tank (2) are fixedly connected; a slide groove (813) is provided on the outer side of the storage bin (812); a sealing ring (814) is embedded at the upper end of the storage bin (812); a positioning frame (815) is slidably connected to the inner side of the slide groove (813); and a cover plate (816) is fixedly connected to one end of the positioning frame (815).

8. The box-type biological sewage treatment device according to claim 7 is characterized in that: The upper end of the cover plate (816) is fixedly connected to a connecting ring (817), the outer side of the connecting ring (817) is threadedly connected to a docking cover (818), the upper end of the docking cover (818) is fixedly connected to a connecting pipe (819), the upper end of the sewage treatment box (2) close to the storage rack (10) is fixedly connected to an air pump (820), the spray head (82) is connected to the discharge bin (81), the lower bin (83) passes through the interior of the sewage treatment box (2), the lower bin (83) is fixedly connected to the sewage treatment box (2), the front end of the lower bin (83) is fixedly connected to the rear end of the connecting bin (84) close to the upper side of the discharge bin (81), the connecting bin (84) is connected to the discharge bin (81) and the lower bin (83), and there are two groups of sliding plates (86).

9. The box-type biological sewage treatment device according to claim 8, characterized in that: There are multiple groups of convex plates (810), wherein the convex plates (810) are all in contact with the copper strip (87), the lower end of the motor (811) is fixedly connected to the upper end of another group of sliding plates (86), the main body material of the sealing ring (814) is rubber, the sealing ring (814) is sandwiched between the cover plate (816) and the storage bin (812), and one end of the connecting pipe (819) is installed at one end of the air pump (820).

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