Wastewater purification device for wastewater treatment

Abstract

The utility model provides a wastewater purification device for wastewater treatment, and belongs to the technical field of wastewater treatment and purification. The wastewater purification device for wastewater treatment comprises a purification tank, an inner tank is arranged in the purification tank, a motor is arranged at the top of the purification tank, a fixing shaft is arranged at the output end of the motor, an electric telescopic rod is arranged at the bottom of the fixing shaft, and a fixing rod is arranged at the bottom of the electric telescopic rod. The inner tank, the mounting disc, the mounting hole, the filter screen, the motor, the fixing rod and the cleaning brush are matched with one another, sewage is poured into the inner tank, the sewage falls into the top of the filter screen, the electric telescopic rod is started to move downwards, and the cleaning brush is arranged at the bottom of the mounting disc. When moving to the filter screen, the motor is started to drive the mounting disc to rotate, so that the cleaning brush can clean the filter screen, and the sewage filtering effect and efficiency are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the wastewater treatment purification field, specifically, relate to a wastewater purification device for wastewater treatment. BACKGROUND

[0002] The purification device for wastewater treatment is a device for treating wastewater to reach discharge standards or reusable standards, usually adopts filter screen materials with different aperture, can remove small particle impurities in wastewater, its material is various, including stainless steel, nylon etc., can select appropriate filter screen aperture and material according to wastewater quality and treatment requirement, can make suspended particles in wastewater settle naturally to the bottom of the device by gravity, realize solid-liquid separation, add coagulant in wastewater, make small particles and colloidal substances in wastewater occur coagulation and flocculation reaction, form larger floc, then remove it by sedimentation or filtration etc., can effectively reduce the turbidity and colority of wastewater.

[0003] In the specific wastewater treatment purification, when treating wastewater, most ways are to place sewage in the sedimentation tank and settle naturally, after settling, use, this way can purify sewage, but the processing efficiency is low, and it is inconvenient for operators to use. UTILITY MODEL CONTENT

[0004] In order to make up for the above shortcomings, the utility model provides a wastewater purification device for wastewater treatment which overcomes the above technical problems or at least partially solves the above problems.

[0005] The utility model is realized as follows:

[0006] The utility model provides a wastewater purification device for wastewater treatment, which comprises a purification tank,

[0007] The inside of the purification tank is provided with an inner tank, the top of the purification tank is provided with a motor, the output end of the motor is provided with a fixed shaft, the bottom of the fixed shaft is provided with an electric telescopic rod, the bottom of the electric telescopic rod is provided with a fixed rod, the inside of the fixed rod is provided with a mounting disc, the bottom of the mounting disc is provided with a cleaning brush, and the inside of the inner tank is provided with a filter screen.

[0008] The bottom of the inner tank is provided with a heating rod, and the inside of the purification tank is wound with a heating pipe.

[0009] In a preferred scheme, the bottom of the purification tank is provided with a drain valve, and the top of the purification tank is provided with a mounting hopper.

[0010] In a preferred scheme, the top of the purification tank is provided with a mounting cover, and the inside of the mounting disc is provided with a plurality of mounting holes.

[0011] In a preferred scheme, the inner part of the inner tank is provided with a mounting bar, and the filter screen is arranged in the inner part of the mounting bar.

[0012] In a preferred scheme, the inner part of the purification tank is provided with a limiting groove, and the heating rod is arranged in the inner part of the limiting groove.

[0013] In a preferred scheme, the inner part of the purification tank is provided with a mounting groove, and the heating pipe is arranged in the inner part of the mounting groove.

[0014] In a preferred scheme, the inner part of the purification tank and the inner part of the inner tank are both provided with limiting holes, and the fixing shaft is arranged in the inner part of the limiting holes.

[0015] In a preferred scheme, one end of the heating pipe is provided with a water inlet pipe, and the other end of the heating pipe is provided with a water outlet pipe.

[0016] The wastewater purification device for wastewater treatment has the beneficial effects of:

[0017] 1. Through the cooperation of the inner tank, the mounting disc, the mounting hole, the filter screen, the motor, the fixing rod and the cleaning brush, the sewage can be first poured into the inner tank from the mounting bucket, and after completion, the sewage falls into the top of the filter screen from the mounting hole and the groove, and the filter screen can filter the sewage; during the filtering, the electric telescopic rod is started to move downward, and when it moves to the filter screen, the motor is started to drive the fixing rod to rotate, and the fixing rod can drive the mounting disc to rotate when rotating, so that the cleaning brush can clean the filter screen, and the filtering effect and efficiency of the sewage can be improved.

[0018] 2. Through the cooperation of the water inlet pipe, the heating pipe, the heating rod and the inner tank, water is poured from the water inlet pipe, and at this time, the water can enter the heating pipe; when the heating pipe is filled, the operator can insert the heating rod into the inner part of the limiting groove, and after completion, the heating rod can be started, at this time, the inner tank can be heated, and the water in the heating pipe can be heated; after heating is completed, the operator can pour the sewage into the inner tank, at this time, the sewage is reduced in viscosity from the physical aspect, and the heating can improve the metabolic rate of microorganisms and the activity of enzymes in the suitable temperature range, so that the decomposition and conversion capacity of the microorganisms to the organic matter in the wastewater is enhanced, thereby improving the effect and efficiency of biological treatment, and the filtering effect of the sewage can be improved. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments. It should be understood that the following drawings only show some of the embodiments of the present application, and therefore should not be considered as limiting the scope, for those skilled in the art, without creative labor, other related drawings can also be obtained from these drawings.

[0020] Figure 1 is the overall perspective view provided by the embodiments of the present application;

[0021] Figure 2 is the bottom structure schematic view of the purification tank provided by the embodiments of the present application;

[0022] Figure 3 is the internal structure schematic view of the inner tank provided by the embodiments of the present application;

[0023] Figure 4 is the cross-sectional structure schematic view of the inner tank provided by the embodiments of the present application;

[0024] In the figure: 11, purification tank; 12, inner tank; 13, motor; 14, electric telescopic rod; 15, fixed rod; 16, mounting disc; 17, cleaning brush; 18, mounting bar; 19, filter screen; 2, mounting bucket; 21, mounting cover; 22, water inlet pipe; 23, water outlet pipe; 24, heating rod; 25, drain valve; 26, mounting hole; 27, mounting groove; 28, heating pipe; 29, limiting groove. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solutions and advantages of the embodiments of the present application more clear, the following will combine the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are some of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0026] Refer to Figures 1-4The utility model provides a technical scheme: a wastewater purification device for wastewater treatment, including the purification jar 11, the inside of purification jar 11 is provided with inner jar 12, the top of purification jar 11 is provided with motor 13, the output of motor 13 is provided with fixed shaft, the bottom of fixed shaft is provided with electric telescopic handle 14, the bottom of electric telescopic handle 14 is provided with fixed rod 15, the inside of fixed rod 15 is provided with mounting disc 16, the bottom of mounting disc 16 is provided with cleaning brush 17, the inside of inner jar 12 is provided with filter screen 19, the bottom of inner jar 12 is provided with heating rod 24, the inside of purification jar 11 is wound and is provided with heating pipe 28, through the mutual cooperation of inner jar 12, mounting disc 16, mounting hole 26, filter screen 19, motor 13, fixed rod 15 and cleaning brush 17, when the operator needs sewage purification treatment, the operator can first fill sewage from mounting bucket 2 into inner jar 12, after completion, sewage can fall into the top of mounting disc 16, after falling, because the centre of mounting disc 16 is provided with groove, the surface of mounting disc 16 is provided with a plurality of mounting holes 26, sewage can fall into the top of filter screen 19 from mounting hole 26 and groove, filter screen 19 can filter sewage, when filtering, the operator can start electric telescopic handle 14 and move downward, when moving to filter screen 19, the operator can start motor 13 and drive fixed rod 15 to rotate, fixed rod 15 rotates and can drive mounting disc 16 to rotate, so that cleaning brush 17 can clean filter screen 19, can improve the filtering effect and efficiency of sewage, when filtering is completed, the operator can open drain valve 25 and discharge the sewage after filtering.

[0027] Referring to Figures 1-4In a preferred implementation, the bottom of the purification tank 11 is provided with a drain valve 25, the top of the purification tank 11 is provided with a mounting bucket 2, the top of the purification tank 11 is provided with a mounting cover 21, by setting the mounting cover 21, when the cleaning brush 17 is used for a long time, the operator can open the mounting cover 21 to clean or replace the cleaning brush 17, the inside of the mounting disc 16 is provided with a plurality of mounting holes 26, the inside of the inner tank 12 is provided with a mounting bar 18, the filter screen 19 is arranged in the inside of the mounting bar 18, the inside of the purification tank 11 is provided with a limiting groove 29, the heating rod 24 is arranged in the inside of the limiting groove 29, through the cooperation of the water inlet pipe 22, the heating pipe 28, the heating rod 24 and the inner tank 12, when the operator needs to improve the filtration effect of the sewage, the operator can first pour water into the water inlet pipe 22, at this time the water can enter the heating pipe 28, when the heating pipe 28 is filled, the operator can insert the heating rod 24 into the inside of the limiting groove 29, after completion, the heating rod 24 can be started, at this time the inner tank 12 can be heated, the water in the heating pipe 28 can be heated, after heating is completed, the operator can pour sewage into the inner tank 12, at this time the sewage is heated from the physical aspect, which can reduce the viscosity of the wastewater, when the wastewater is filtered, the fluidity of the liquid is enhanced, and the suspended matter is more easily trapped, thereby improving the treatment efficiency, for example, in the treatment of some oil-containing wastewater, after heating, the fluidity of the oil droplets increases, and the oil droplets are more easily separated from the water, biologically, within the appropriate temperature range, heating can improve the metabolic rate of microorganisms and the activity of enzymes, so that the decomposition and conversion capacity of microorganisms to organic matter in wastewater is enhanced, thereby improving the effect and efficiency of biological treatment, controlling the temperature of the wastewater between 20℃-35℃ can keep the microorganisms at a high activity, effectively removing organic pollutants in the wastewater, thereby improving the filtration effect of the sewage.

[0028] Referring to Figures 1-4 In a preferred implementation, the inside of the purification tank 11 is provided with a mounting groove 27, the heating pipe 28 is arranged in the inside of the mounting groove 27, the inside of the purification tank 11 and the inside of the inner tank 12 are both provided with a limiting hole, a fixing shaft is arranged in the inside of the limiting hole, one end of the heating pipe 28 is provided with a water inlet pipe 22, the other end of the heating pipe 28 is provided with a water outlet pipe 23, by setting the water inlet pipe 22 and the water outlet pipe 23, water can be poured in and out.

[0029] Specifically, the working process or working principle of the wastewater purification device for wastewater treatment is as follows: in the process of treating wastewater, most of the wastewater is placed in a sedimentation tank for natural sedimentation, and after the sedimentation is completed, the wastewater is used. Although this method can purify the wastewater, the treatment efficiency is low and it is not convenient for the operator to use. Therefore, the above problems can be solved by the technical scheme. When the operator needs to purify and treat the wastewater, the operator can first pour the wastewater from the installation bucket 2 into the inner tank 12. After completion, the wastewater can fall onto the top of the mounting disc 16. After falling, since the center of the mounting disc 16 is provided with a groove and the surface of the mounting disc 16 is provided with a plurality of mounting holes 26, the wastewater can fall onto the top of the filter screen 19 from the mounting holes 26 and the groove. The filter screen 19 can filter the wastewater. When filtering, the operator can start the electric telescopic rod 14 to move downward. When the electric telescopic rod 14 moves to the filter screen 19, the operator can start the motor 13 to drive the fixed rod 15 to rotate. When the fixed rod 15 rotates, the mounting disc 16 can be driven to rotate, so that the cleaning brush 17 can clean the filter screen 19, which can improve the filtering effect and efficiency of the wastewater. When the filtering is completed, the operator can open the drain valve 25 to drain the filtered wastewater. When the operator needs to improve the filtering effect of the wastewater, the operator can first pour water from the water inlet pipe 22. At this time, the water can enter the heating pipe 28. When the heating pipe 28 is filled, the operator can insert the heating rod 24 into the inner part of the limiting groove 29. After completion, the heating rod 24 can be started. At this time, the inner tank 12 can be heated, and the water in the heating pipe 28 can be heated. When the heating is completed, the operator can pour the wastewater into the inner tank 12. At this time, the wastewater is physically heated, which can reduce the viscosity of the wastewater. When the wastewater is filtered, the fluidity of the liquid is enhanced, and the suspended matter is more easily trapped, thereby improving the treatment efficiency. For example, in the treatment of some oily wastewater, the fluidity of the oil droplets increases after heating, and the oil droplets are more easily separated from the water. Biologically, within a suitable temperature range, heating can increase the metabolic rate of microorganisms and the activity of enzymes, so that the decomposition and conversion capacity of microorganisms to organic matter in the wastewater is enhanced, thereby improving the effect and efficiency of biological treatment. Controlling the temperature of the wastewater between 20℃ and 35℃ can keep the microorganisms at a high activity, effectively remove the organic pollutants in the wastewater, and thereby improve the filtering effect of the wastewater.

[0030] It should be noted that the motor 13, the electric telescopic rod 14 and the heating rod 24 are electrically connected with the external power supply and are devices or equipment existing in the prior art or devices or equipment that can be realized in the prior art. The power supply, specific composition and principle thereof are clear to those skilled in the art, and therefore will not be described in detail.

Claims

1. A wastewater purification device for wastewater treatment, characterized in that: Including a purification tank (11), The inside of the purification tank (11) is provided with an inner tank (12), the top of the purification tank (11) is provided with a motor (13), the output end of the motor (13) is provided with a fixed shaft, the bottom of the fixed shaft is provided with an electric telescopic rod (14), the bottom of the electric telescopic rod (14) is provided with a fixed rod (15), the inside of the fixed rod (15) is provided with a mounting disc (16), the bottom of the mounting disc (16) is provided with a cleaning brush (17), the inside of the inner tank (12) is provided with a filter screen (19); The bottom of the inner tank (12) is provided with a heating rod (24), and the inside of the purification tank (11) is provided with a heating pipe (28).

2. The wastewater purification apparatus for wastewater treatment according to claim 1, characterized by The bottom of the purification tank (11) is provided with a drain valve (25), and the top of the purification tank (11) is provided with a mounting hopper (2).

3. The wastewater purification apparatus for wastewater treatment according to claim 2, characterized by The top of the purification tank (11) is provided with a mounting cover (21), and the inside of the mounting disc (16) is provided with a plurality of mounting holes (26).

4. The wastewater purification apparatus for wastewater treatment according to claim 3, characterized by The inside of the inner tank (12) is provided with a mounting bar (18), and the filter screen (19) is arranged in the inside of the mounting bar (18).

5. The wastewater purification apparatus for wastewater treatment according to claim 4, characterized by The inside of the purification tank (11) is provided with a limiting groove (29), and the heating rod (24) is arranged in the inside of the limiting groove (29).

6. The wastewater purification apparatus for wastewater treatment according to claim 5, characterized by The inside of the purification tank (11) is provided with a mounting groove (27), and the heating pipe (28) is arranged in the inside of the mounting groove (27).

7. The wastewater purification apparatus for wastewater treatment according to claim 6, characterized by The inside of the purification tank (11) and the inside of the inner tank (12) are both provided with limiting holes, and the fixed shaft is arranged in the inside of the limiting holes.

8. The wastewater purification apparatus for wastewater treatment according to claim 7, characterized by One end of the heating pipe (28) is provided with a water inlet pipe (22), and the other end of the heating pipe (28) is provided with a water outlet pipe (23).

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