Rainwater and sewage recovery device in factory area

Abstract

The utility model relates to the field of rainwater recycling, in particular to a device for recycling rainwater and sewage in a factory area, which comprises a treatment hopper, a partition plate is welded at the center of the inner wall of one end of the treatment hopper, a cleaning component is arranged at one corner of the inner wall of the treatment hopper, and a stirring component is mounted at one end of the outer wall of the top end of the treatment hopper. Diagonal parts of the outer wall of one side of the treatment hopper are respectively connected with a sewage pipe and a rainwater pipe, and the bottom of the outer wall of the other end of the treatment hopper is provided with a water pump; the cleaning assembly comprises inserting grooves formed in the inner wall of the treatment hopper and one end of the partition plate, lifting grooves symmetrically formed in the inner wall of the treatment hopper and the outer wall of the partition plate, and lifting screws rotationally connected into the lifting grooves. The main shaft rotates to drive rainwater and chemicals to be mixed through the stirring shaft, and the controller opens the water pump to discharge the treated rainwater for use, so that the rainwater is convenient to purify and utilize for industrial operation, and water sources are convenient to save.

Description

Technical Field

[0001] This utility model relates to the field of rainwater harvesting technology, and in particular to a rainwater and sewage harvesting device for factory areas. Background Technology

[0002] Water is an indispensable resource in industry, and with the needs of industrial development, water resources are becoming increasingly scarce. Rainwater is a high-quality freshwater resource, but it has always faced problems such as large short-term flow volumes and difficulty in collection and utilization, leading to the direct discharge of this precious resource. As freshwater intake becomes increasingly limited and water costs rise, the comprehensive utilization of rainwater resources will receive increasing attention.

[0003] The collected rainwater needs to be treated before it can be used. However, rainwater can become contaminated with impurities after falling on roofs or the ground, resulting in a lot of impurities inside the water and making subsequent treatment inconvenient. Utility Model Content

[0004] The purpose of this utility model is to address the aforementioned problems and shortcomings by proposing a rainwater and wastewater recycling device for factory areas: a lifting motor drives the filter bucket to rise, cleaning the impurities intercepted by the rainwater on the ground, facilitating the treatment of larger impurities in the rainwater, making it easier to utilize rainwater, reducing impurities in the rainwater, and solving the problem of excessive impurities in rainwater treatment.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A rainwater and wastewater recycling device for a factory area includes a treatment hopper. A partition plate is welded to the center of the inner wall of one end of the treatment hopper, and a cleaning component is provided at one corner of the inner wall of the treatment hopper. A stirring component is installed at one end of the outer wall of the top of the treatment hopper, and a wastewater pipe and a rainwater pipe are respectively connected to opposite corners of one side of the outer wall of the treatment hopper. A water pump is installed at the bottom of the outer wall of the other end of the treatment hopper. The cleaning component includes slots formed in the inner wall of the treatment hopper and one end of the partition plate, lifting grooves symmetrically formed in the inner wall of the treatment hopper and the outer wall of the partition plate, and a lifting screw rotatably connected in the lifting grooves. The stirring component includes a support frame installed on the outer wall of the top of the treatment hopper and a main shaft rotatably connected to the center of the support frame.

[0007] Preferably, insert plates are slidably connected to the slots of the inner wall of the processing bucket and the partition plate, and the bottom outer wall of the insert plates is provided with equally spaced filter holes. Pressing strips are installed on the top outer walls of the processing bucket and the partition plate at the slots, and the bottom outer wall of the pressing strips is in contact with the top outer wall of the insert plates.

[0008] Preferably, the outer wall of the lifting screw is threadedly connected to a filter bucket, and the four outer walls of the filter bucket are slidably connected to the inner wall of the processing bucket, the outer wall of the partition plate, and the outer wall of the insert plate, respectively. A lifting motor is installed on the top outer wall of the processing bucket and the top outer wall of the partition plate, and the output shaft of the lifting motor is connected to one end of the lifting screw.

[0009] Preferably, the other end of the rainwater pipe is connected to a collection hopper, and the inner wall of the collection hopper is welded with a limiting frame, and an interception net is placed on the top outer wall of the limiting frame of the collection hopper.

[0010] Preferably, the output end of the water pump is connected to a drain pipe, and the input end of the water pump is connected to the inner wall of the bottom of the treatment hopper. Valves are installed in the sewage pipe and the rainwater pipe.

[0011] Preferably, a stirring motor is installed on the top outer wall of the support frame, and the output shaft of the stirring motor is connected to the top of the main shaft. Stirring rods are evenly distributed at the bottom of the outer wall of the main shaft, and the bottom of the main shaft is rotatably connected to the inner wall of the processing hopper.

[0012] Preferably, a liquid level sensor is installed on the inner wall of the processing hopper, and a controller is installed on the outer wall of the processing hopper. The stirring motor, lifting motor and water pump are connected to the controller through wires, and the controller is connected to a power source through wires.

[0013] The beneficial effects of this utility model are as follows:

[0014] 1. The rotation of the main shaft drives the mixing of rainwater and chemicals through the stirring shaft. The controller turns on the water pump to discharge the treated rainwater for use, which is convenient for purifying rainwater, making it convenient to use rainwater for industrial operations, and saving water resources.

[0015] 2. The lifting motor drives the filter bucket to rise, cleaning the impurities intercepted by the rainwater on the ground. This makes it easier to handle larger impurities in the rainwater, making it easier to utilize rainwater and reduce impurities in the rainwater. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the internal structure of a rainwater and wastewater recycling device for a factory area proposed in this utility model.

[0017] Figure 2 This is a schematic diagram of the unfolded structure of a rainwater and sewage recycling device for a factory area proposed in this utility model;

[0018] Figure 3 This is a schematic diagram of one side of the overall structure of a rainwater and sewage recycling device for a factory area proposed in this utility model.

[0019] Figure 4 This is a schematic diagram of the filter bucket structure of a rainwater and sewage recycling device for a factory area proposed in this utility model.

[0020] In the diagram: 1. Processing hopper, 2. Divider plate, 3. Cleaning assembly, 4. Mixing assembly, 5. Sewage pipe, 6. Rainwater pipe, 7. Water pump, 8. Drainage pipe, 9. Collection hopper, 10. Interception net, 11. Valve, 12. Controller, 13. Slot, 14. Insert plate, 15. Pressing strip, 16. Lifting trough, 17. Lifting screw, 18. Filter hopper, 19. Lifting motor, 20. Support frame, 21. Main shaft, 22. Mixing rod, 23. Mixing motor, 24. Liquid level sensor. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Example 1:

[0023] Reference Figure 1-4 A rainwater and sewage recycling device for a factory area includes a treatment hopper 1. A partition plate 2 is welded to the center of the inner wall of one end of the treatment hopper 1, and a cleaning component 3 is provided at one corner of the inner wall of the treatment hopper 1. A stirring component 4 is installed at one end of the outer wall of the top of the treatment hopper 1, and sewage pipe 5 and rainwater pipe 6 are respectively connected to opposite corners of one side of the outer wall of the treatment hopper 1. A water pump 7 is installed at the bottom of the outer wall of the other end of the treatment hopper 1. Rainwater in sewage pipe 5 and rainwater pipe 6 enters the treatment hopper 1, and the filter holes in the insert plate 14 filter the rainwater.

[0024] The cleaning component 3 includes a slot 13 formed on the inner wall of the processing bucket 1 and one end of the partition plate 2, a lifting groove 16 symmetrically formed on the inner wall of the processing bucket 1 and the outer wall of the partition plate 2, and a lifting screw 17 rotatably connected in the lifting groove 16.

[0025] Insert plates 14 are slidably connected to the inner wall of the processing bucket 1 and the slots 13 of the partition plate 2. The bottom outer wall of the insert plates 14 is provided with filter holes distributed at equal intervals. Pressing strips 15 are installed on the top outer walls of the processing bucket 1 and the partition plate 2 at the slots 13. The bottom outer wall of the pressing strips 15 contacts the top outer wall of the insert plates 14. The lifting motor 19 drives the filter bucket 18 to rise, cleaning the impurities intercepted by the rainwater on the filter bucket 18. This facilitates the treatment of larger impurities in the rainwater, makes it easier to utilize rainwater, and reduces the impurities in the rainwater.

[0026] The outer wall of the lifting screw 17 is threadedly connected to a filter bucket 18, and the four outer walls of the filter bucket 18 are slidably connected to the inner wall of the processing bucket 1, the outer wall of the partition plate 2, and the outer wall of the insert plate 14, respectively. The top outer wall of the processing bucket 1 and the top outer wall of the partition plate 2 are both equipped with lifting motors 19, and the output shaft of the lifting motor 19 is connected to one end of the lifting screw 17. The lifting motor 19 drives the lifting screw 17 to rotate, causing the collection bucket 9 to rise. The collection bucket 9 intercepts the space between the insert plate 14, the partition plate 2, and the processing bucket 1. The collection bucket 9 lifts up the intercepted impurities, which is convenient for cleaning impurities, intercepting impurities, and treating rainwater.

[0027] The other end of the rainwater pipe 6 is connected to a collection hopper 9, and a limit frame is welded to the inner wall of the collection hopper 9. An interception net 10 is placed on the outer wall of the top of the limit frame of the collection hopper 9. The collection hopper 9 at one end of the rainwater pipe 6 pre-treats the collected rainwater, and the interception net 10 pre-treats the rainwater. Then, the insert plate 14 in the treatment hopper 1 intercepts the rainwater, which facilitates filtration and treatment of rainwater.

[0028] The output end of the water pump 7 is connected to the drain pipe 8, and the input end of the water pump 7 is connected to the inner wall of the bottom of the treatment hopper 1. Valves 11 are installed in the sewage pipe 5 and the rainwater pipe 6.

[0029] Example 2:

[0030] Reference Figure 2-3 The mixing assembly 4 includes a support frame 20 installed on the top outer wall of the treatment hopper 1 and a main shaft 21 rotatably connected to the center of the support frame 20. The mixing motor 23 drives the mixing rod 22 to rotate through the main shaft 21, which facilitates the fusion efficiency of rainwater and treatment agent, is easy to use, easy to mix, easy to treat rainwater, and easy to save water.

[0031] A stirring motor 23 is installed on the top outer wall of the support frame 20, and the output shaft of the stirring motor 23 is connected to the top of the main shaft 21. Stirring rods 22 are evenly distributed at the bottom of the outer wall of the main shaft 21, and the bottom of the main shaft 21 is rotatably connected to the inner wall of the processing bucket 1.

[0032] A liquid level sensor 24 is installed on the inner wall of the processing tank 1, and a controller 12 is installed on the outer wall of the processing tank 1. The stirring motor 23, the lifting motor 19 and the water pump 7 are connected to the controller 12 through wires. The controller 12 is connected to the power supply through wires. The liquid level sensor 24 transmits the signal to the controller 12. After the water pump 7 is started, the treated water is discharged from the drain pipe 8 for easy drainage.

[0033] Working principle: During use, rainwater that has not yet fallen to the ground is collected through collection hopper 1, and rainwater that has fallen to the ground is collected through sewage pipe 5. Both rainwater pipe 6 and sewage pipe 5 transport rainwater to treatment hopper 1. After adding chemical treatment agents to treatment hopper 1, the stirring motor 23 is started to drive the main shaft 21 to rotate. The rotation of the main shaft 21 drives the rainwater and the agent to mix through the stirring rod 22. After the agent is dissolved in the rainwater, when the liquid level reaches the position of the liquid level sensor 24, the controller 12 turns on the water pump 7 to discharge the treated rainwater for use, which is convenient for purifying rainwater, making it convenient to use rainwater for industrial operations, and saving water resources. Rainwater from sewage pipe 5 and rainwater pipe 6 enters treatment hopper 1, and the filter holes in the insert plate 14 filter the rainwater. After a period of time, the lifting motor 19 is started to drive the filter bucket 18 to rise, cleaning the impurities intercepted by the fallen rainwater on the filter bucket 18, which is convenient for treating larger impurities in the rainwater, making it convenient to use rainwater, and reducing the impurities in the rainwater.

[0034] The exemplary embodiments of the present invention have been described in detail herein with reference to examples. However, those skilled in the art will understand that various modifications and alterations can be made to the specific embodiments described above without departing from the spirit of the present invention, and various combinations can be made to the various technical features and structures proposed in the present invention without exceeding the protection scope of the present invention, which is determined by the appended claims. The foregoing description of specific exemplary embodiments of the present invention is not intended to limit the present invention to the precise forms disclosed, and it is obvious that many changes and variations can be made based on the above teachings. The exemplary embodiments were chosen and described in order to explain the specific principles of the present invention and its practical applications, thereby enabling those skilled in the art to implement and utilize various different exemplary embodiments of the present invention, as well as various different choices and variations. The scope of the present invention is intended to be defined by the claims and their equivalents.

Claims

1. A rainwater and wastewater recycling device for a factory area, comprising a treatment hopper (1), characterized in that, A partition plate (2) is welded to the center of the inner wall of one end of the treatment bucket (1), and a cleaning component (3) is provided at one corner of the inner wall of the treatment bucket (1). A stirring component (4) is installed at one end of the outer wall of the top of the treatment bucket (1), and a sewage pipe (5) and a rainwater pipe (6) are connected to opposite corners of one side of the outer wall of the treatment bucket (1). A water pump (7) is installed at the bottom of the outer wall of the other end of the treatment bucket (1). The cleaning component (3) includes a slot (13) opened on the inner wall of the processing bucket (1) and one end of the partition plate (2), a lifting groove (16) symmetrically opened on the inner wall of the processing bucket (1) and the outer wall of the partition plate (2), and a lifting screw (17) rotatably connected in the lifting groove (16). The stirring assembly (4) includes a support frame (20) mounted on the top outer wall of the processing hopper (1) and a main shaft (21) rotatably connected to the center of the support frame (20).

2. The rainwater and wastewater recycling device for a factory area according to claim 1, characterized in that, The processing bucket (1) and the slot (13) of the partition plate (2) are slidably connected to the insert plate (14), and the bottom outer wall of the insert plate (14) is provided with filter holes distributed at equal intervals. The top outer wall of the processing bucket (1) and the partition plate (2) is provided with a pressing strip (15) at the slot (13), and the bottom outer wall of the pressing strip (15) is in contact with the top outer wall of the insert plate (14).

3. The rainwater and wastewater recycling device for a factory area according to claim 1, characterized in that, The outer wall of the lifting screw (17) is threadedly connected to a filter bucket (18), and the four outer walls of the filter bucket (18) are slidably connected to the inner wall of the processing bucket (1), the outer wall of the partition plate (2) and the outer wall of the insert plate (14), respectively. The top outer wall of the processing bucket (1) and the top outer wall of the partition plate (2) are both equipped with lifting motors (19), and the output shaft of the lifting motor (19) is connected to one end of the lifting screw (17).

4. The rainwater and wastewater recycling device for a factory area according to claim 1, characterized in that, The other end of the rainwater pipe (6) is connected to a collection hopper (9), and a limiting frame is welded to the inner wall of the collection hopper (9). An intercepting net (10) is placed on the top outer wall of the limiting frame of the collection hopper (9).

5. A rainwater and wastewater recycling device for a factory area according to claim 1, characterized in that, The output end of the water pump (7) is connected to the drain pipe (8), and the input end of the water pump (7) is connected to the bottom inner wall of the treatment hopper (1). Valves (11) are installed in the sewage pipe (5) and the rainwater pipe (6).

6. The rainwater and wastewater recycling device for a factory area according to claim 1, characterized in that, The top outer wall of the support frame (20) is equipped with a stirring motor (23), and the output shaft of the stirring motor (23) is connected to the top of the main shaft (21). The bottom of the outer wall of the main shaft (21) is equipped with stirring rods (22) that are evenly distributed. The bottom of the main shaft (21) is rotatably connected to the inner wall of the processing bucket (1).

7. A rainwater and wastewater recycling device for a factory area according to claim 1, characterized in that, A liquid level sensor (24) is installed on the inner wall of the processing tank (1), and a controller (12) is installed on the outer wall of the processing tank (1). The stirring motor (23), the lifting motor (19) and the water pump (7) are connected to the controller (12) through wires, and the controller (12) is connected to the power supply through wires.

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