Agricultural sewage treatment device

Abstract

The utility model relates to the technical field of agricultural sewage treatment, and discloses an agricultural sewage treatment device which comprises a device body, a circulating pump, an ultraviolet lamp disinfection device, a purification device, an agricultural sewage inlet, a bottom plate and a drainage pipe, the agricultural sewage inlet is formed in the right end of the top of the device body, and the drainage pipe is fixedly arranged at the left end of the bottom of the device body; the left end of the circulating pump is connected with a water pumping pipe, the inner end of the water pumping pipe is connected with a water pumping end in a penetrating mode, the bottom of the water pumping end is of a tip structure, and a water outlet pipe is connected to the upper portion of the circulating pump, bypasses the upper portion of the device body and penetrates through the upper end of the left side of the device body to be connected with a water return end. The ultraviolet lamp disinfection device and the purification device are both connected outside the water outlet pipe in a penetrating mode, and the bottom plate is fixedly arranged at the bottoms of the device body and the circulating pump. According to the agricultural sewage treatment device, circular treatment of agricultural sewage is realized, a dual purification treatment mechanism is formed, bacteria and viruses in the sewage can be quickly and effectively killed, and impurities and pollutants in the sewage are removed.

Description

TECHNICAL FIELD

[0001] The utility model relates to agricultural wastewater treatment technical field, concretely is a kind of agricultural wastewater treatment device. BACKGROUND

[0002] Agricultural wastewater refers to the wastewater discharged by agricultural production and the water discharged by farmland seepage after rainfall or irrigation, and the large-scale use of chemical fertilizers and pesticides in agriculture has turned the originally very small agricultural production activities into the main source of water pollution, the water eutrophication caused by nitrogen, phosphorus and potassium fertilizers, the water pollution caused by high residual and difficult-to-degrade pesticides, which has caused the alarming phenomenon of global water quality pollution by agricultural wastewater.

[0003] At present, the existing wastewater treatment device has many wastewater treatment processes, slow speed, and a large amount of bacteria in the wastewater cannot be removed, which not only reduces the wastewater treatment efficiency, but also increases the sludge production and treatment cost in the device. Therefore, it is necessary to design a corresponding technical scheme to solve the problem. UTILITY MODEL CONTENT

[0004] (I) technical problem solved

[0005] In view of the deficiencies of the prior art, the utility model provides an agricultural wastewater treatment device to solve the technical problem.

[0006] (II) technical scheme

[0007] To achieve the above purpose, the utility model is realized by the following technical scheme: an agricultural wastewater treatment device, comprising a device body, a circulating pump, an ultraviolet lamp disinfection device, a purification device, an agricultural wastewater inlet, a bottom plate and a drain pipe, the agricultural wastewater inlet is arranged at the top right end of the device body, and the drain pipe is fixedly arranged at the bottom left end of the device body;

[0008] The left end of the circulating pump is connected with a water suction pipe, the inner end of the water suction pipe is connected with a water suction end, the bottom of the water suction end is a pointed structure, the upper side of the circulating pump is connected with a water outlet pipe, the water outlet pipe passes over the upper side of the device body and is connected with a water return end at the left upper end of the device body, and the water return end is an L-shaped pipe structure;

[0009] The ultraviolet lamp disinfection device and the purification device are connected outside the water outlet pipe, and the ultraviolet lamp disinfection device is located at the upper end of the device body, and the purification device is fixedly arranged at the right side of the device body;

[0010] The bottom plate is fixedly arranged at the bottom of the device body and the circulating pump.

[0011] Preferably, the upper end of the ultraviolet lamp disinfection device is electrically connected with a control device, the inside of the ultraviolet lamp disinfection device is fixedly provided with ultraviolet lamp tubes, the front end of the control device is electrically connected with control buttons, and the control buttons are divided into gear buttons and power switches.

[0012] Preferably, the inside of the purification device is provided with purification grooves, the outer side of the purification grooves is provided with mounting grooves, the inside of the purification grooves is provided with purification plates, the inside of the purification plates is fixedly provided with filter cores, the outer end of the purification plates is fixedly provided with mounting plates, and the outer end of the mounting plates is fixedly provided with lifting devices; the purification grooves are used for precisely embedding and mounting the purification plates, the mounting plates are used for covering and mounting to improve the sealing coefficient, the lifting devices are used for handheld operation, the filter cores are made of pp cotton and activated carbon materials, and the sewage purification effect is greatly improved.

[0013] Preferably, the middle end of the top and the bottom of the purification device is fixedly provided with a flange plate, and the flange plate is connected with the water outlet pipe through bolts.

[0014] Preferably, the corner end of the mounting groove is provided with a positioning screw hole, the corner end of the mounting plate is connected with a positioning bolt in a penetrating mode, and the bottom of the mounting plate is attached with a rubber ring; a plurality of positioning screw holes and positioning bolts are used for precise positioning and mounting, and the rubber ring has high sealing performance and prevents water leakage.

[0015] (Three) beneficial effects

[0016] The agricultural sewage treatment device realizes the circulation treatment of agricultural sewage through the circulating pump connected through the water suction pipe and the water outlet pipe at the upper and lower ends of the device body, and forms a double purification treatment mechanism through the ultraviolet lamp disinfection device and the purification device arranged between the water outlet pipes, so that bacteria and viruses in the sewage can be quickly and effectively killed, impurities and pollutants in the sewage can be removed, and therefore, the depth purification of the sewage is realized, the equipment has simple structure, high efficiency, saves energy and manpower cost, is safe and reliable, and has significant technical advantages and practical application value. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a whole structure schematic view of the utility model;

[0018] Figure 2 It is a whole structure schematic view of the utility model; Figure 1 It is an enlarged structure schematic view of A in the middle;

[0019] Figure 3 It is a structure schematic view of the ultraviolet lamp disinfection device of the utility model;

[0020] Figure 4 It is the internal structure schematic view of the purifier of the utility model;

[0021] Figure 5 It is the purifying plate structure schematic view of the utility model.

[0022] In the drawing, the device body 1, the circulating pump 2, the ultraviolet lamp disinfection device 3, the control device 31, the ultraviolet lamp tube 32, the purifier 4, the flange plate 41, the purifying tank 42, the installation groove 43, the purifying plate 44, the mounting plate 45, the filter core 46, the lifting device 47, the agricultural wastewater inlet 5, the water outlet pipe 6, the water pumping pipe 7, the backwater end 8, the water pumping end 9, the bottom plate 10, the drain pipe 11. DETAILED DESCRIPTION

[0023] 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. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0024] Please refer to Figures 1-5 The utility model embodiment provides a kind of technical scheme: an agricultural wastewater treatment device, including device body 1, circulating pump 2, ultraviolet lamp disinfection device 3, purifier 4, agricultural wastewater inlet 5, bottom plate 10 and drain pipe 11, agricultural wastewater inlet 5 is located at the top right end of device body 1, drain pipe 11 is fixedly arranged at the bottom left end of device body 1;

[0025] The left end of circulating pump 2 is connected with water pumping pipe 7, the inner end of water pumping pipe 7 is connected with water pumping end 9, the bottom of water pumping end 9 is pointed end structure, the upper of circulating pump 2 is connected with water outlet pipe 6, water outlet pipe 6 is connected with backwater end 8 around the upper of device body 1 and the left upper end of device body 1, and backwater end 8 is L-shaped pipe structure;

[0026] Ultraviolet lamp disinfection device 3 and purifier 4 are both connected to the outside of water outlet pipe 6, and ultraviolet lamp disinfection device 3 is located at the upper end of device body 1, and purifier 4 is fixedly arranged at the right side of device body 1.

[0027] Bottom plate 10 is fixedly arranged at the bottom of device body 1 and circulating pump 2.

[0028] Further improvement, the upper end of ultraviolet lamp disinfection device 3 is electrically connected with control device 31, ultraviolet lamp tube 32 is fixedly distributed in the inside of ultraviolet lamp disinfection device 3, control button is electrically connected and distributed in the front end of control device 31, and control button is divided into gear button and power switch.

[0029] The control button is convenient to operate, the gear button and the power switch can directly control the temperature gear of heating, and the ultraviolet lamp tube 32 is used for directly locating in the sewage for rapid and effective disinfection and sterilization.

[0030] Further improvement, the inside of the purification device 4 is provided with a distribution of purification groove 42, the outside end of the purification groove 42 is provided with a mounting groove 43, the inside of the purification groove 42 is provided with a purification plate 44, the inside of the purification plate 44 is fixedly provided with a filter core 46, the outside end of the purification plate 44 is fixedly provided with a mounting plate 45, and the outside end of the mounting plate 45 is fixedly distributed with a lifting device 47;

[0031] The purification groove 42 is used for precise embedded installation of the purification plate 44, the mounting plate 45 covers the installation to improve the sealing coefficient, the lifting device 47 is used for handheld operation, the filter core 46 is made of pp cotton and activated carbon material, and the sewage purification effect is greatly improved.

[0032] Further improvement, the top and bottom middle end of the purification device 4 is fixedly provided with a flange plate 41, and the flange plate 41 is connected with the water outlet pipe 6 through bolts;

[0033] The flange plate 41 is convenient to dock and install to the inside of the water outlet pipe 6, the structure is simple, and the cost is low.

[0034] Specific improvement, the corner end of the mounting groove 43 is provided with a positioning screw hole, the corner end of the mounting plate 45 is connected with a positioning bolt, and the bottom of the mounting plate 45 is bonded with a rubber ring;

[0035] A plurality of positioning screw holes and positioning bolts realize precise positioning installation, and the sealing performance of the rubber ring is high, so that water leakage is prevented.

[0036] It should be noted that the specific model specification needs to be selected and determined according to the actual specification of the device, and the specific selection calculation method adopts the existing technology in the art, so it will not be described in detail. The power supply and its principle are clear to those skilled in the art, and will not be described in detail here.

[0037] Working principle: through the agricultural wastewater inlet 5, the agricultural wastewater enters the inside of the device body 1, the circulating pump 2 is started, the wastewater is pumped out through the water pumping end 9, the sharp end structure avoids blockage, and then the wastewater enters the circulating pump 2 through the water pumping pipe 7;

[0038] The wastewater is pumped out from the water outlet pipe 6 and passes through the double-layer purification plate 44 in the inside of the purification device 4, efficiently filters the impurities and pollutants in the wastewater in the inside of the filter core 46, and can quickly disassemble and clean the filter core 46 through the mounting groove 43 and the mounting plate 45;

[0039] The control device 31 is controlled, and then the real-time sterilization and disinfection are performed through a plurality of ultraviolet lamp tubes 32, so that the bacteria and viruses in the wastewater can be quickly and effectively killed, and then the water is returned to the inside of the device body 1 through the water return end 8.

[0040] The deep purification of sewage is realized, and the sewage can be discharged through the drain pipe 11 after purification.

[0041] The device body 1, the circulating pump 2, the ultraviolet lamp disinfection device 3, the control device 31, the ultraviolet lamp tube 32, the purification device 4, the flange plate 41, the purification tank 42, the mounting groove 43, the purification plate 44, the mounting plate 45, the filter core 46, the lifting device 47, the agricultural sewage inlet 5, the water outlet pipe 6, the water pumping pipe 7, the backwater end 8, the water pumping end 9, the bottom plate 10 and the drain pipe 11 are all general standard parts or parts known by those skilled in the art, the structure and principle of which can be known by those skilled in the art through a technical manual or through a conventional experimental method, the problem solved by the utility model is that the sewage treatment process is long, the bacteria in the sewage cannot be removed, the sewage treatment efficiency is low, the sludge produced in the device is large, and the treatment cost is high, the above-mentioned parts are combined with each other, the circulating pump 2 connected through the water pumping pipe 7 and the water outlet pipe 6 at the upper end and the lower end of the device body 1 realizes the circulating treatment of the agricultural sewage, the ultraviolet lamp disinfection device 3 and the purification device 4 arranged between the water outlet pipes 6 form a double purification treatment mechanism, can quickly and effectively kill the bacteria and viruses in the sewage, remove the impurities and pollutants in the sewage, thereby realizing the deep purification of the sewage, the equipment structure is simple, the efficiency is high, the energy and manpower cost is saved, it is safe and reliable, and has remarkable technical advantages and practical application value.

[0042] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above, for those skilled in the art, obviously, the utility model is not limited to the details of the above-mentioned exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the utility model is defined by the appended claims rather than the above description, therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any figure mark in the claims should not be regarded as limiting the involved claims.

[0043] In addition, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, the description manner of the specification is only for the sake of clarity, those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An agricultural wastewater treatment device comprising a device body (1), a circulating pump (2), a UV lamp disinfection device (3), a purification device (4), an agricultural wastewater inlet (5), a bottom plate (10) and a drain pipe (11), characterized in that: The agricultural wastewater inlet (5) is arranged at the top right end of the device body (1), and the drain pipe (11) is fixedly arranged at the bottom left end of the device body (1); The left end of the circulating pump (2) is connected with a water pumping pipe (7), the inner end of the water pumping pipe (7) is connected with a water pumping end head (9), the bottom of the water pumping end head (9) is a pointed structure, the upper end of the circulating pump (2) is connected with a water outlet pipe (6), the water outlet pipe (6) bypasses the upper end of the device body (1) and is connected with a water returning end head (8) penetrating through the left upper end of the device body (1), and the water returning end head (8) is an L-shaped pipe structure; The ultraviolet lamp disinfection device (3) and the purification device (4) are both connected to the outside of the water outlet pipe (6), and the ultraviolet lamp disinfection device (3) is located at the upper end of the device body (1), and the purification device (4) is fixedly arranged at the right side of the device body (1). The bottom plate (10) is fixedly arranged at the bottom of the device body (1) and the circulating pump (2).

2. An agricultural effluent treatment device according to claim 1, characterised in that: The upper end of the ultraviolet lamp disinfection device (3) is electrically connected with a control device (31), the inside of the ultraviolet lamp disinfection device (3) is fixedly arranged with an ultraviolet lamp tube (32), the front end of the control device (31) is electrically connected with control buttons, and the control buttons are divided into gear buttons and power switches.

3. An agricultural wastewater treatment device according to claim 1, characterised in that: The inside of the purification device (4) is arranged with a purification groove (42), the outside of the purification groove (42) is provided with a mounting groove (43), the inside of the purification groove (42) is provided with a purification plate (44), the inside of the purification plate (44) is fixedly provided with a filter core (46), the outside of the purification plate (44) is fixedly provided with a mounting plate (45), and the outside of the mounting plate (45) is fixedly arranged with a lifting device (47).

4. An agricultural effluent treatment device according to claim 3, characterised in that: The top and bottom intermediate ends of the purification device (4) are fixedly provided with a flange plate (41), and the flange plate (41) is connected with the water outlet pipe (6) through bolts.

5. An agricultural effluent treatment device according to claim 4, characterised in that: The corners of the mounting groove (43) are provided with positioning screw holes, the corners of the mounting plate (45) are connected with positioning bolts, and the bottom of the mounting plate (45) is annularly bonded with a rubber ring.

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