Pollution discharge device for environmental governance

Abstract

The utility model discloses a pollution discharge device for environmental governance, which relates to the technical field of environmental governance and comprises a settling pond, a water inlet is arranged on one side of the settling pond, and a water outlet is arranged on the other side of the settling pond; a filter screen layer is arranged in the middle of the water inlet, and a connecting assembly is arranged between the water inlet and the filter screen layer; a water outlet tank is fixedly arranged on one side of the water outlet of the sedimentation tank; a water pumping assembly is arranged in the water outlet tank; through mutual cooperation of all the components, purification treatment of wastewater is achieved, pollution to the environment is reduced, meanwhile, the device has the advantages of being automatic, high in stability, easy and convenient to operate and the like, and the device is suitable for various pollution discharge scenes.

Description

Technical Field

[0001] The utility model relates to the technical field of environmental governance, and more specifically, to an environmental governance sewage discharge device. Background Art

[0002] Environmental governance refers to activities that manage and control the environment in order to maintain and improve environmental quality and protect the ecosystem.

[0003] Environmental governance involves a wide range of areas, including atmospheric environmental governance, water environmental governance, soil environmental governance, solid waste governance, ecological environmental protection, etc. Governments, scientific research institutions, enterprises and the public are actively participating in environmental governance and working together to protect the ecological environment of our home planet.

[0004] At present, when discharging wastewater, the components in traditional devices are complex in structure, there are a lot of impurities in the wastewater, maintenance and cleaning are difficult, it is easy to cause failure and shutdown, and it requires a lot of energy to drive, the energy consumption is high, which is not conducive to energy conservation and emission reduction. Therefore, designing and using efficient sewage discharge devices is crucial to purifying the environment. Utility Model Content

[0005] In view of the problems existing in the prior art, the purpose of the present invention is to solve the problems raised in the above background technology.

[0006] In order to solve the above problems, the utility model adopts the following technical solutions:

[0007] An environmental treatment sewage discharge device, comprising:

[0008] A sedimentation tank, wherein a water inlet is provided on one side of the sedimentation tank, and a water outlet is provided on the other side of the sedimentation tank;

[0009] A filter layer is provided in the middle of the water inlet, and a connecting component is provided between the water inlet and the filter layer;

[0010] A water outlet box is fixedly arranged on one side of the water outlet of the sedimentation tank, and a pumping assembly is arranged inside the water outlet box.

[0011] As a preferred solution of the present invention, the filter layer includes a first filter and a second filter, and the first filter and the second filter are both arranged in a conical shape, the first filter is slidably sleeved on the second filter, and the aperture opened on the first filter is larger than the aperture opened on the second filter.

[0012] As a preferred solution of the utility model, the connecting assembly includes a connecting rod that passes through the middle of the first filter screen and the second filter screen, the connecting rod is located at the water inlet and the internal fixed sleeve is provided with fan blades, the inner side wall of the water inlet is symmetrically provided with slide rails, a slider is slidably provided in the slide rail, and one end of the connecting rod is rotatably provided in the middle of the slider, the water inlet is located on one side of the slide rail and an annular groove is provided, the annular groove is connected to the slide rail, and the first filter screen is slidably provided in the annular groove.

[0013] As a preferred solution of the utility model, a water inlet pipe is arranged on one side of the water outlet box, a water outlet pipe is arranged on the other side of the water outlet box, and the water outlet pipe is connected to the water outlet.

[0014] As a preferred solution of the utility model, the water pumping assembly includes a fixed pipe fixedly arranged inside the water outlet box, a pneumatic pipe is slidably sleeved on the fixed pipe, the pneumatic pipe is fixedly connected with the water outlet pipe, a pneumatic port is arranged inside the pneumatic pipe, the pneumatic pipe is located between the pneumatic port and the fixed pipe to form a first inner cavity, the pneumatic pipe is located between the pneumatic port and the water outlet pipe to form a second inner cavity, a first sealing ball is arranged inside the first inner cavity, and a second sealing ball is arranged inside the second inner cavity;

[0015] The water outlet box is located on one side of the water pumping component and is provided with a driving component for controlling the air pressure inside the air pressure tube.

[0016] As a preferred solution of the utility model, the driving assembly includes a stepper motor fixedly arranged on the outside of the water outlet box, the output end of the stepper motor passes through the inside of the water outlet box and is fixedly connected with an inclined block, the inclined block is abutted against the air pressure tube, a spring is sleeved in the middle of the fixed tube, and the two ends of the spring are respectively fixedly connected to the fixed tube and the air pressure tube.

[0017] As a preferred solution of the utility model, the water inlet pipe is sealingly and slidably arranged in the fixed pipe, and the water inlet pipe is located in the sedimentation tank and is provided with a floating block.

[0018] Compared with the prior art, the advantages of the present invention are:

[0019] 1. Wastewater treatment: The sedimentation tank removes suspended matter and particulate matter from wastewater and purifies the wastewater through gravity sedimentation and reagent addition.

[0020] 2. Filtration function: The filter layer filters the particulate impurities in the wastewater, protects the treatment unit in the sedimentation tank, and extends the service life of the equipment.

[0021] 3. Automatic adjustment: The float automatically controls the water flow according to the changes in water level without human intervention.

[0022] 4. Reduce emission pollution: reduce the probability of sediment being discharged and ensure that the discharged clean water meets environmental protection requirements.

[0023] 5. Easy operation: The filter layer can be easily disassembled, cleaned or replaced to ensure the normal operation of the equipment.

[0024] 6. High efficiency: The coordination of various components enables the system to efficiently complete the water purification task and improve the processing efficiency.

[0025] In general, this sewage discharge device achieves wastewater purification and reduces environmental pollution through the mutual cooperation of various components. It also has the advantages of automation, strong stability, and easy operation, and is suitable for various sewage discharge scenarios. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0027] Figure 2 This is a schematic diagram of the cross-sectional structure of the water inlet of the utility model;

[0028] Figure 3 It is a schematic diagram of the internal structure of the water outlet box of the utility model.

[0029] Description of the numbers in the figure:

[0030] 1. Sedimentation tank; 2. Water inlet; 3. Water outlet; 4. Filter layer; 41. First filter; 42. Second filter; 5. Connecting assembly; 51. Connecting rod; 52. Fan blade; 53. Slide rail; 54. Slider; 55. Annular groove; 6. Water outlet box; 61. Water inlet pipe; 62. Water outlet pipe; 7. Pumping assembly; 71. Fixed pipe; 72. Air pressure pipe; 73. Air pressure port; 74. First inner cavity; 75. Second inner cavity; 76. First sealing ball; 77. Second sealing ball; 8. Driving assembly; 81. Stepping motor; 82. Inclined block; 83. Spring; 9. Floating block. DETAILED DESCRIPTION

[0031] The following will clearly and completely describe the technical solutions in the embodiments of the utility model in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] Example

[0033] like Figure 1-3 As shown, an environmental treatment sewage discharge device comprises:

[0034] A sedimentation tank 1, wherein a water inlet 2 is provided on one side of the sedimentation tank 1, and a water outlet 3 is provided on the other side of the sedimentation tank 1;

[0035] A filter layer 4 is provided in the middle of the water inlet 2, and a connecting component 5 is provided between the water inlet 2 and the filter layer 4;

[0036] A water outlet box 6 is fixedly provided on one side of the water outlet 3 of the sedimentation tank 1 , and a pumping assembly 7 is provided inside the water outlet box 6 .

[0037] In a further embodiment, the sedimentation tank 1 is the core part of the entire sewage discharge device, which is used to settle and remove suspended matter and larger particles in the wastewater. The suspended matter in the wastewater is settled to the bottom of the tank by gravity sedimentation and the addition of reagents, thereby purifying the wastewater. The wastewater is guided into the sedimentation tank 1 through the water inlet 2, and the treated wastewater is discharged from the sedimentation tank 1 through the water outlet 3;

[0038] The filter layer 4 filters particulate impurities in the wastewater to prevent these impurities from entering the sedimentation tank 1, protect the processing unit in the sedimentation tank 1, extend the service life of the equipment, and improve the overall processing efficiency. The water inlet 2 is connected to the filter layer 4 through the connecting component 5 to ensure that the wastewater flows through the filter layer 4 into the sedimentation tank 1, and at the same time facilitates the cleaning and replacement of the filter layer 4; the water outlet tank 6 collects and temporarily stores the clean water discharged from the sedimentation tank 1, and the clean water in the water outlet tank 6 is pumped out through the pumping component 7 for further processing or discharge.

[0039] Specifically, the filter layer 4 includes a first filter 41 and a second filter 42 , and the first filter 41 and the second filter 42 are both arranged in a conical shape, the first filter 41 is slidably mounted on the second filter 42 , and the aperture of the first filter 41 is larger than the aperture of the second filter 42 .

[0040] In a further embodiment, since the pore sizes of the first filter 41 and the second filter 42 are different, the wastewater first passes through the first filter 41 with a larger pore size to preliminarily filter out larger particles; then, the wastewater flows into the second filter 42 with a smaller pore size to further filter out smaller particles; the first filter 41 is slidably mounted on the second filter 42, and through the sliding design, the filter layer 4 can be easily removed for cleaning or replacement.

[0041] Specifically, the connecting assembly 5 includes a connecting rod 51 that passes through the middle of the first filter 41 and the second filter 42. The connecting rod 51 is located inside the water inlet 2 and is fixedly sleeved with a fan blade 52. The inner wall of the water inlet 2 is symmetrically provided with a slide rail 53. A slider 54 is slidably arranged in the slide rail 53, and one end of the connecting rod 51 is rotatably arranged in the middle of the slider 54. An annular groove 55 is provided on one side of the water inlet 2 located on the slide rail 53. The annular groove 55 is connected to the slide rail 53, and the first filter 41 is slidably arranged in the annular groove 55.

[0042] In a further embodiment, the connecting rod 51 connects and supports the first filter screen 41 and the second filter screen 42, maintains the relative position between the two filter screens, and realizes the synchronous rotation and position adjustment of the two filter screens, wherein the connecting rod 51 is fixedly connected to the second filter screen 42, and is slidably connected to the first filter screen 41, and the first filter screen 41 and the second filter screen 42 can be driven to rotate synchronously through the connecting rod 51, wherein the flow of wastewater drives the fan blades 52 to rotate, and the fan blades 52 drive the first filter screen 41 and the second filter screen 42 to rotate synchronously through the connecting rod 51, thereby reducing filter blockage;

[0043] The slider 54 slides in the slide rail 53 to realize the sliding of the connecting rod 51 and the filter layer 4, and adjust the position of the filter layer 4. When the slider 54 slides to the bottom of the slide rail 53, the first filter 41 also slides into the annular groove 55, so that the first filter 41 can rotate in the annular groove 55, and at the same time, the second filter 42 is limited to ensure its stable position.

[0044] Specifically, a water inlet pipe 61 is provided on one side of the water outlet box 6 , a water outlet pipe 62 is provided on the other side of the water outlet box 6 , and the water outlet pipe 62 is communicated with the water outlet 3 .

[0045] In a further embodiment, the treated clean water is introduced into the water outlet tank 6 through the water inlet pipe 61, and then discharged from the water outlet tank 6 through the water outlet pipe 62, ensuring that the discharged clean water meets environmental protection requirements. The water outlet tank 6 can effectively collect and temporarily store the treated clean water, ensuring the normal operation of the entire sewage discharge device and the discharge of clean water.

[0046] Specifically, the pumping assembly 7 includes a fixed pipe 71 fixedly arranged inside the water outlet box 6, a pneumatic pipe 72 is slidably sleeved on the fixed pipe 71, the pneumatic pipe 72 is fixedly connected with the water outlet pipe 62, a pneumatic port 73 is arranged inside the pneumatic pipe 72, the pneumatic pipe 72 is located between the pneumatic port 73 and the fixed pipe 71 to form a first inner cavity 74, the pneumatic pipe 72 is located between the pneumatic port 73 and the water outlet pipe 62 to form a second inner cavity 75, a first sealing ball 76 is arranged inside the first inner cavity 74, and a second sealing ball 77 is arranged inside the second inner cavity 75;

[0047] A driving assembly 8 for controlling the internal air pressure of the air pressure pipe 72 is provided on one side of the water outlet box 6 which is located at the water pumping assembly 7 .

[0048] In a further embodiment, the fixed pipe 71 is fixedly arranged inside the water outlet box 6 as a supporting structure of the pumping assembly 7, the air pressure pipe 72 is used to control the extraction and discharge of the purified water, and the air pressure port 73 is an opening inside the air pressure pipe 72 for adjusting the internal air pressure; the design of the air pressure pipe 72 can ensure the safe extraction and discharge of purified water and avoid polluting the environment;

[0049] The driving component 8 adjusts the air pressure inside the air pressure tube 72 so that the air pressure in the first inner cavity 74 and the second inner cavity 75 is appropriate, and the first sealing ball 76 and the second sealing ball 77 are respectively inside the first inner cavity 74 and the second inner cavity 75 to play a sealing role to prevent the leakage of clean water; when pumping water, the air pressure in the first inner cavity 74 is lower than the air pressure in the second inner cavity 75 by adjusting the air pressure tube 72, causing an air pressure difference, thereby extracting clean water; when discharging, the air pressure in the air pressure tube 72 is adjusted so that the air pressure in the first inner cavity 74 is higher than the air pressure in the second inner cavity 75, and the clean water is discharged from the outlet pipe 62.

[0050] Specifically, the driving assembly 8 includes a stepper motor 81 fixedly arranged on the outside of the water outlet box 6. The output end of the stepper motor 81 passes through the inside of the water outlet box 6 and is fixedly connected with an inclined block 82. The inclined block 82 is arranged in contact with the air pressure tube 72. A spring 83 is sleeved in the middle of the fixed tube 71. The two ends of the spring 83 are fixedly connected to the fixed tube 71 and the air pressure tube 72 respectively.

[0051] In a further embodiment, the stepper motor 81 is used to drive the rotation of the inclined block 82. The rotation of the inclined block 82 will cause the inclined block 82 to squeeze the air pressure tube 72, causing the air pressure tube 72 to slide on the fixed tube 71, and the air pressure inside the air pressure tube 72 is adjusted. The spring 83 will automatically reset the air pressure tube 72, and the air pressure inside the air pressure tube 72 will be adjusted again. Repeated operations can be performed to pump and drain water.

[0052] Specifically, the water inlet pipe 61 is sealed and slidably disposed in the fixed pipe 71 , and the water inlet pipe 61 is located in the sedimentation tank 1 and is provided with a floating block 9 .

[0053] In a further embodiment, the water inlet pipe 61 is arranged in the fixed pipe 71 and has a sealed sliding design to ensure the stability and sealing of the water flow entering the water outlet tank 6. The water flows into the fixed pipe 71 through the water inlet pipe 61, and the float 9 floats up and down according to the change of the water level, and drives the water inlet pipe 61 to slide synchronously in the fixed pipe 71. Without human intervention, the water at the top of the sedimentation tank 1 enters the water outlet tank 6, reducing the probability of sediment being discharged and ensuring the water purification effect.

[0054] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not limitations on the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made on the basis of the above description. It is impossible to list all the implementation methods here. All obvious changes or modifications derived from the technical solution of the present invention are still within the protection scope of the present invention.

Claims

1. An environmental treatment sewage discharge device, characterized in that: include: A sedimentation tank (1), wherein a water inlet (2) is provided on one side of the sedimentation tank (1), and a water outlet (3) is provided on the other side of the sedimentation tank (1); A filter layer (4) is provided in the middle of the water inlet (2), and a connecting component (5) is provided between the water inlet (2) and the filter layer (4); A water outlet box (6) is fixedly arranged on one side of the water outlet (3) of the sedimentation tank (1), and a water pumping assembly (7) is arranged inside the water outlet box (6).

2. The environmental treatment and sewage discharge device according to claim 1, characterized in that: The filter screen layer (4) comprises a first filter screen (41) and a second filter screen (42), and the first filter screen (41) and the second filter screen (42) are both arranged in a conical shape, the first filter screen (41) is slidably sleeved on the second filter screen (42), and the aperture of the first filter screen (41) is larger than the aperture of the second filter screen (42).

3. The environmental treatment sewage discharge device according to claim 2 is characterized in that: The connecting assembly (5) comprises a connecting rod (51) penetrating the middle of the first filter (41) and the second filter (42); the connecting rod (51) is located inside the water inlet (2) and is fixedly sleeved with a fan blade (52); the inner side wall of the water inlet (2) is symmetrically provided with a slide rail (53); a slider (54) is slidably provided in the slide rail (53); and one end of the connecting rod (51) is rotatably provided in the middle of the slider (54); an annular groove (55) is provided on one side of the water inlet (2) located on the slide rail (53); the annular groove (55) is communicated with the slide rail (53), and the first filter (41) is slidably provided in the annular groove (55).

4. The environmental treatment sewage discharge device according to claim 1, characterized in that: A water inlet pipe (61) is provided on one side of the water outlet box (6), and a water outlet pipe (62) is provided on the other side of the water outlet box (6), and the water outlet pipe (62) is connected to the water outlet (3).

5. The environmental treatment and sewage discharge device according to claim 4 is characterized in that: The pumping assembly (7) comprises a fixed pipe (71) fixedly arranged inside the water outlet box (6), a pneumatic pipe (72) is slidably sleeved on the fixed pipe (71), the pneumatic pipe (72) is fixedly connected with the water outlet pipe (62), a pneumatic port (73) is arranged inside the pneumatic pipe (72), the pneumatic pipe (72) is located between the pneumatic port (73) and the fixed pipe (71) to form a first inner cavity (74), the pneumatic pipe (72) is located between the pneumatic port (73) and the water outlet pipe (62) to form a second inner cavity (75), a first sealing ball (76) is arranged inside the first inner cavity (74), and a second sealing ball (77) is arranged inside the second inner cavity (75); The water outlet box (6) is provided with a driving component (8) for controlling the internal air pressure of the air pressure pipe (72) on one side of the water pumping component (7).

6. The environmental treatment sewage discharge device according to claim 5, characterized in that: The driving assembly (8) comprises a stepper motor (81) fixedly arranged outside the water outlet box (6); the output end of the stepper motor (81) penetrates into the water outlet box (6) and is fixedly connected to an inclined block (82); the inclined block (82) is arranged in contact with the air pressure tube (72); a spring (83) is sleeved in the middle of the fixed tube (71); and the two ends of the spring (83) are respectively fixedly connected to the fixed tube (71) and the air pressure tube (72).

7. The environmental treatment and sewage discharge device according to claim 5, characterized in that: The water inlet pipe (61) is sealed and slidably arranged in the fixed pipe (71), and the water inlet pipe (61) is located in the sedimentation tank (1) and is provided with a floating block (9).

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