Wastewater treatment device

Abstract

The utility model discloses a wastewater treatment device, which relates to the technical field of wastewater treatment and is characterized by comprising a bottom plate and two support plates fixedly arranged on the bottom surface of the bottom plate, and a treatment mechanism and a filtering mechanism are arranged above the bottom plate; the filtering mechanism is positioned on the right side of the treatment mechanism; the treatment mechanism comprises a treatment box; the filtering mechanism comprises a filtering part and a dredging part, and has the technical effects that the filtering mechanism is arranged to filter the treated wastewater, the filter screen is arranged to filter flocculates after wastewater treatment, and the dredging part is arranged to dredge the filter screen in the filtering process, so that the filtering effect is improved, and the filtering efficiency is improved. During dredging, a control motor is started, when the output end of the control motor rotates, a needle plate can be driven to synchronously reciprocate left and right through an eccentric disc, a control rod, a control plate, a sliding sleeve and a connecting rod, a filter screen can be dredged when the needle plate moves, and the filter screen is prevented from being blocked in the filtering process.

Description

TECHNICAL FIELD

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

[0002] Wastewater treatment is to utilize physical, chemical and biological methods to treat wastewater, purify wastewater, reduce pollution, and achieve wastewater recycling, reuse, and full utilization of water resources.

[0003] The existing industrial wastewater needs to be purified after use, and can be discharged only after purification. If the industrial wastewater is directly discharged to the outside, it will pollute the environment and affect human health.

[0004] Most of the existing wastewater treatment is to add flocculants to the wastewater to precipitate impurities to purify the wastewater. However, the flocculants inside the wastewater need to be removed before the wastewater can be discharged. Therefore, a wastewater treatment device is proposed. Utility model content

[0005] Technical scheme

[0006] To achieve the above purpose, the utility model provides the following technical scheme: a wastewater treatment device, comprising a bottom plate and two support plates fixedly arranged on the bottom surface of the bottom plate, a treatment mechanism and a filtering mechanism are arranged above the bottom plate;

[0007] The filtering mechanism is located to the right of the treatment mechanism.

[0008] The treatment mechanism comprises a treatment box.

[0009] The filtering mechanism comprises a filter part and a dredging part.

[0010] The filter part comprises a drainage frame and a filter screen, and the dredging part comprises a needle plate and a control motor.

[0011] The left side of the drainage frame extends to the inside of the treatment box through the right side of the treatment box, the right side of the drainage frame is in contact with the left side of the filter screen, the back of the treatment box is fixedly provided with a guide rail, a sliding sleeve is slidably arranged on the surface of the guide rail, a connecting rod is fixedly arranged on the right side of the sliding sleeve, the left side of the connecting rod is fixedly connected with the right side of the needle plate, and the needle plate is located to the left of the filter screen.

[0012] Preferably, the bottom plate top surface is fixedly connected with the treatment box top surface, the treatment box top surface is fixedly provided with a stirring motor, the stirring motor output end bottom surface extends to the treatment box interior through the treatment box top surface, the stirring motor output end bottom surface is fixedly provided with a connecting plate, the connecting plate bottom surface is fixedly provided with a connecting rod, the connecting rod left and right end surfaces are respectively fixedly provided with two stirring frames, and the connecting plate bottom surface is fixedly provided with a stirring rod.

[0013] Preferably, the two installation rails are respectively provided with two installation sleeves which are slidably arranged on the surfaces of the installation rails, and the inner sides of the two installation sleeves are fixedly connected with the upper and lower end surfaces of the filter screen.

[0014] Preferably, the treatment box back surface is fixedly connected with the control motor front surface, the control motor output end back surface is fixedly provided with an eccentric disc, the eccentric disc output end back surface is rotatably provided with a control rod through a bearing seat, the sliding sleeve back surface is fixedly provided with a control plate, and the control rod left side surface is hingedly connected with the control plate right side surface.

[0015] Preferably, the drainage frame top surface is slidably and penetratively provided with a baffle extending to the drainage frame interior, the baffle side surface is slidably connected with the drainage frame inner side surface, and the bottom plate inner side bottom surface is fixedly provided with a water storage tank.

[0016] Preferably, the treatment box top surface is penetratively provided with a medicine inlet pipe extending to the treatment box interior, the treatment box front surface is provided with a material taking groove, and the material taking groove inner wall is provided with a door plate.

[0017] Preferably, the treatment box top surface is fixedly and penetratively provided with a water inlet pipe extending to the treatment box interior, the water inlet pipe top surface is fixedly and penetratively provided with a filter frame extending to the filter frame interior, the filter frame inner side front and back end surfaces are respectively fixedly provided with two fixed frames, the two fixed frame inner sides are slidably provided with a screen, the filter frame right side surface is penetratively provided with a through groove, the through groove inner wall is slidably provided with a pull block, and the screen right side surface is fixedly connected with the pull block left side surface.

[0018] Beneficial effects

[0019] Compared with the prior art, the wastewater treatment device has the following beneficial effects:

[0020] 1. By setting up the filter mechanism can be filtered to the waste water after processing is completed, by setting up the filter screen can be filtered after the flocculation of waste water treatment, and in the process of filtering through the setting of dredging department can dredging filter screen, in dredging by opening the control motor, control motor output end rotates through the eccentric disc, control rod, control panel, sliding sleeve and connecting rod can drive the needle plate synchronous left and right reciprocating movement, in the needle plate movement can dredging filter screen, avoid in the process of filtering filter screen blockage, resulting in the process of drainage efficiency is reduced, and by setting up two installation rail and two installation sleeve can be installed filter screen disassembly, so that after a long time filtering can be replaced, so that the effect is better in the filtering.

[0021] 2. By setting up the processing mechanism can be treated waste water, in the process of treatment by setting up the screen can filter the impurities inside the waste water, by delivering the treatment liquid to the processing box inside can be treated, in the process of treatment by controlling two stirring frame and two stirring rod rotation can make the treatment liquid and waste water mixing, so as to treat the waste water. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 is the left side of the utility model schematic diagram;

[0023] Figure 2 is the front view of the utility model schematic diagram;

[0024] Figure 3 is the top view of the utility model schematic diagram;

[0025] Figure 4 is the front view of the utility model schematic diagram;

[0026] Figure 5 is the utility model Figure 3 A zone of the utility model enlarged schematic diagram.

[0027] In the drawing: 1 bottom plate, 2 processing mechanism, 21 processing box, 22 medicine pipe, 23 stirring motor, 24 filter frame, 25 screen, 26 door plate, 27 fixed frame, 28 stirring frame, 29 stirring rod, 210 connecting plate, 211 connecting rod, 212 water inlet pipe, 3 filter mechanism, 31 water storage tank, 32 drainage frame, 34 installation rail, 35 installation sleeve, 36 needle plate, 37 filter screen, 38 baffle, 39 connecting rod, 310 control rod, 311 eccentric disc, 312 control motor, 313 guide rail, 314 sliding sleeve, 315 control panel, 4 support plate. DETAILED DESCRIPTION

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] Example 1

[0030] like Figures 1-5 As shown, this embodiment proposes a base plate 1 and two support plates 4 fixedly mounted on the bottom surface of the base plate 1. A processing mechanism 2 and a filtering mechanism 3 are provided above the base plate 1.

[0031] Filter mechanism 3 is located to the right of processing mechanism 2;

[0032] Processing mechanism 2 includes processing box 21;

[0033] Filter mechanism 3 includes a filter section and a dredging section;

[0034] The filtration section includes a drain frame 32 and a filter screen 37, and the unblocking section includes a needle plate 36 and a control motor 312;

[0035] The left side of the drain frame 32 extends through the right side of the treatment box 21 into the interior of the treatment box 21. The right side of the drain frame 32 contacts the left side of the filter screen 37. A guide rail 313 is fixedly installed on the back of the treatment box 21. A sliding sleeve 314 is slidably fitted on the surface of the guide rail 313. A connecting rod 39 is fixedly installed on the right side of the sliding sleeve 314. The left side of the connecting rod 39 is fixedly connected to the right side of the needle plate 36. The needle plate 36 is located to the left of the filter screen 37. Two mounting rails 34 are fixedly installed on the upper and lower ends of the drain frame 32, respectively. Two mounting sleeves 35 are slidably fitted on the surfaces of the two mounting rails 34, respectively. The inner surfaces of the two mounting sleeves 35 are respectively... The filter screen 37 is fixedly connected to the upper and lower end faces. The back of the treatment box 21 is fixedly connected to the front of the control motor 312. An eccentric disk 311 is fixedly installed on the back of the output end of the control motor 312. A control rod 310 is rotatably installed on the back of the output end of the eccentric disk 311 through a bearing seat. A control plate 315 is fixedly installed on the back of the sliding sleeve 314. The left side of the control rod 310 is hinged to the right side of the control plate 315. A baffle 38 is slidably installed through the top surface of the drain frame 32 and extends into the interior of the drain frame 32. The side of the baffle 38 is slidably connected to the inner side of the drain frame 32. A water storage tank 31 is fixedly installed on the inner bottom surface of the base plate 1.

[0036] In this embodiment, the filter mechanism 3 can filter the treated wastewater, the filter screen 37 can filter the flocculation after wastewater treatment, and the unclogging part can unclog the filter screen 37 during the filtering process. When unclogging, the control motor 312 is turned on, and the eccentric disc 311, control rod 311, control plate 315, sliding sleeve 314, and connecting rod 310 can drive the needle plate 36 to move left and right synchronously when the control motor 312 output end rotates. The filter screen 37 can be unclogged when the needle plate 36 moves, avoiding clogging of the filter screen 25 during the filtering process, which reduces the efficiency of the drainage process. Two mounting rails 34 and two mounting sleeves 35 can be used to install and remove the filter screen 37, so that it can be replaced after a long time of filtering, making it more effective during filtering.

[0037] Embodiment 2

[0038] As shown in Figures 1-5 the same as the above embodiment 1, the top surface of the bottom plate 1 is fixedly connected with the top surface of the treatment box 21, the top surface of the treatment box 21 is fixedly provided with a stirring motor 23, the bottom surface of the output end of the stirring motor 23 extends through the top surface of the treatment box 21 to the inside of the treatment box 21, the bottom surface of the output end of the stirring motor 23 is fixedly provided with a connecting plate 210, the bottom surface of the connecting plate 210 is fixedly provided with a connecting rod 211, the left and right end surfaces of the connecting rod 211 are respectively fixedly provided with two stirring frames 28, the bottom surface of the connecting plate 210 is fixedly provided with a stirring rod 29, the top surface of the treatment box 21 is provided with an inlet pipe 22 extending to the inside of the treatment box 21, the front surface of the treatment box 21 is provided with a material taking slot, the inner wall of the material taking slot is provided with a door plate 26, the top surface of the treatment box 21 is fixedly provided with an inlet pipe 212 extending to the inside of the treatment box 21, the top surface of the inlet pipe 212 is fixedly provided with a filter frame 24 extending to the inside of the filter frame 24, the inner side of the filter frame 24 is fixedly provided with two fixed frames 27, the inner side of the two fixed frames 27 is slidably provided with a screen 25, the right side of the filter frame 24 is provided with a through slot, the inner wall of the through slot is slidably provided with a pull block, and the right side of the screen 25 is fixedly connected with the left side of the pull block.

[0039] In this embodiment, the treatment mechanism 2 can treat wastewater, the screen 25 can filter impurities in the wastewater during the treatment process, and the treatment liquid can be delivered to the inside of the treatment box 21 for treatment. During the treatment process, the rotation of the two stirring frames 28 and the two stirring rods 29 can mix the treatment liquid and the wastewater, thereby treating the wastewater.

[0040] In use, the wastewater is delivered to the inside of the filter frame 24, and the wastewater is filtered through the screen 25, and the wastewater is delivered to the inside of the treatment box 21 through the water inlet pipe 212, and the treatment liquid is delivered to the inside of the treatment box 21 through the liquid inlet pipe 22, and the stirring motor 23 is turned on, and the connecting plate 210 is rotated when the output end of the stirring motor 23 rotates, and the two stirring frames 28 and the two stirring rods 29 are rotated when the connecting plate 210 rotates, and the wastewater and the liquid are mixed when the two stirring frames 28 and the two stirring rods 29 rotate, and the baffle 38 is pulled open after the treatment is completed, and the wastewater is discharged through the drainage frame 32 after the baffle 38 is pulled open, and the flocculation after the wastewater is treated is filtered through the screen 37, and the filtered wastewater can be discharged into the water storage tank 31, and the eccentric disc 311 is rotated when the control motor 312 is turned on and the output end of the control motor 312 rotates, and the sliding sleeve 314 is moved left and right reciprocally through the control rod 31 and the control plate 315 when the eccentric disc 311 rotates, and the needle plate 36 is moved left and right reciprocally synchronously through the connecting rod 310 when the sliding sleeve 314 is moved left and right reciprocally, and the screen 37 is dredged when the needle plate 36 moves, and the flocculation in the treatment box 21 is taken out through the opening of the door plate 26.

[0041] The above is only a specific embodiment of the present application, but the technical features of the present application are not limited to this. Any simple change, equivalent replacement or modification made on the basis of the present application to solve the same technical problem and achieve the same technical effect is included in the protection scope of the present application.

Claims

1. A wastewater treatment device comprising a base plate (1) and two support plates (4) fixedly arranged on the bottom surface of the base plate (1), characterized in that: The bottom plate (1) is provided with a processing mechanism (2) and a filtering mechanism (3) above; The filtering mechanism (3) is located on the right of the processing mechanism (2); The processing mechanism (2) comprises a processing box (21); The filtering mechanism (3) comprises a filtering part and a dredging part; The filtering part comprises a drainage frame (32) and a filter screen (37), and the dredging part comprises a needle plate (36) and a control motor (312); The left side surface of the drainage frame (32) extends to the inside of the processing box (21) through the right side surface of the processing box (21), the right side surface of the drainage frame (32) is in contact with the left side surface of the filter screen (37), the back surface of the processing box (21) is fixedly provided with a guide rail (313), the surface of the guide rail (313) is slidably sleeved with a sliding sleeve (314), the right side surface of the sliding sleeve (314) is fixedly provided with a connecting rod (39), the left side surface of the connecting rod (39) is fixedly connected with the right side surface of the needle plate (36), and the needle plate (36) is located on the left of the filter screen (37).

2. A wastewater treatment device according to claim 1, characterised in that: The top surface of the bottom plate (1) is fixedly connected with the top surface of the processing box (21), the top surface of the processing box (21) is fixedly provided with a stirring motor (23), the bottom surface of the output end of the stirring motor (23) extends to the inside of the processing box (21) through the top surface of the processing box (21), the bottom surface of the output end of the stirring motor (23) is fixedly provided with a connecting plate (210), the bottom surface of the connecting plate (210) is fixedly provided with a connecting rod (211), and the left and right end surfaces of the connecting rod (211) are respectively fixedly provided with two stirring frames (28).

3. A wastewater treatment device according to claim 1, wherein: The upper and lower end surfaces of the drainage frame (32) are respectively fixedly provided with two mounting rails (34), the surfaces of the two mounting rails (34) are respectively slidably sleeved with two mounting sleeves (35), and the inner side surfaces of the two mounting sleeves (35) are respectively fixedly connected with the upper and lower end surfaces of the filter screen (37).

4. The wastewater treatment device of claim 1, wherein: The back surface of the processing box (21) is fixedly connected with the front surface of the control motor (312), the back surface of the output end of the control motor (312) is fixedly provided with an eccentric disc (311), the back surface of the output end of the eccentric disc (311) is rotatably provided with a control rod (310) through a bearing seat, the back surface of the sliding sleeve (314) is fixedly provided with a control plate (315), and the left side surface of the control rod (310) is hingedly connected with the right side surface of the control plate (315).

5. The wastewater treatment device of claim 1, wherein: The top surface of the drainage frame (32) is slidably provided with a baffle (38) extending to the inside of the drainage frame (32), the side surface of the baffle (38) is slidably connected with the inner side surface of the drainage frame (32), and the inner bottom surface of the bottom plate (1) is fixedly provided with a water storage tank (31).

6. A wastewater treatment device according to claim 2, wherein: The top surface of the processing box (21) is provided with a medicine inlet pipe (22) extending to the inside of the processing box (21), and the front surface of the processing box (21) is provided with a material taking groove, and the inner wall of the material taking groove is provided with a door plate (26).

7. A wastewater treatment device according to claim 2, wherein: The processing box (21) top surface fixedly provided with water inlet pipe (212) extends to the inside of processing box (21), the water inlet pipe (212) top surface fixedly provided with filter frame (24) extends to the inside of filter frame (24), the inside of filter frame (24) is provided with two fixed frames (27) respectively at the front and rear end surfaces, the inside of two fixed frames (27) is slidably provided with screen (25), the right side surface of filter frame (24) is provided with through slot, and the pull block is slidably arranged on the inner wall of through slot, and the right side surface of screen (25) is fixedly connected with the left side surface of pull block.

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