A sewage treatment device for environmental protection

Abstract

The utility model relates to the technical field of environmental protection, and discloses a sewage treatment device for environmental protection, including a reaction box, one side of the upper surface of the reaction box is fixedly connected with a water inlet pipe, the other side of the upper surface of the reaction box is provided with an addition groove, both sides of the lower surface of the reaction box are provided with a first slide groove, and the interior of the first slide groove is slidably connected with an adjustment component; the utility model sets an adjustment component, and starts an electric push rod to drive the first slider to move inside the first slide groove. Since the bottom of the first slider is fixedly connected with a water blocking plate, the water blocking plate is moved along the first slide groove, so that the first drainage hole can be exposed to discharge sewage. The movement of the water blocking plate can control the exposed area of ​​the first drainage hole, so that the flow rate of the sewage can be timely adjusted according to the actual working conditions, avoiding the problem of excessive sewage flow, resulting in poor filtering effect during subsequent treatment.

Description

Technical Field

[0001] The utility model relates to the technical field of environmental protection, in particular to a sewage treatment device used for environmental protection. Background Art

[0002] Environmental sewage refers to wastewater that is harmful to the environment and is generated during human activities, including industrial wastewater, agricultural wastewater, and domestic sewage. Environmental sewage contains a large amount of organic matter, inorganic matter, pathogens, microorganisms, etc. If it is discharged directly into the environment without treatment, it will pollute water bodies, soil, and the atmosphere, affecting the ecological environment and human health.

[0003] In the existing sewage treatment process, if the sewage flow rate is large, it is easy to splash around when passing through the filtering device, causing sewage leakage. It is difficult to adjust the sewage flow rate in time according to actual working conditions, which has certain limitations. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a sewage treatment device for environmental protection.

[0005] The utility model is implemented by the following technical scheme: a sewage treatment device for environmental protection, comprising a reaction box, one side of the upper surface of the reaction box is fixedly connected to a water inlet pipe, the other side of the upper surface of the reaction box is provided with an addition groove, both sides of the lower surface of the reaction box are provided with a first slide groove, and the inside of the first slide groove is slidably connected with an adjustment component;

[0006] The adjustment component includes a first slider, which is slidably connected to the inside of the first slide groove, an electric push rod is fixedly connected to the surface of the first slider, one end of the electric push rod is rotatably connected to the inner wall of the first slide groove, and a water blocking plate is fixedly connected to the bottom of the first slider.

[0007] Through the above technical solution, the first slider is driven to move inside the first slide groove by starting the electric push rod. Since the bottom of the first slider is fixedly connected with a water blocking plate, the water blocking plate is moved along the first slide groove, so that the first drainage hole can be exposed to discharge sewage. The movement of the water blocking plate can control the exposed area of ​​the first drainage hole, so that the flow rate of sewage can be adjusted in time according to actual working conditions, avoiding the problem of excessive sewage flow, resulting in poor filtration effect during subsequent treatment.

[0008] As a further improvement of the above solution, contact blocks are fixedly connected to both sides of the lower surface of the reaction box, and a support frame is fixedly connected to the bottom of the contact block.

[0009] Through the above technical solution, the support frame can fix and support the reaction box through the contact block at the bottom, thereby improving the stability of the reaction box when it is fixed, avoiding the displacement and shaking of the reaction box, and improving the safety during sewage treatment.

[0010] As a further improvement of the above solution, a bottom plate is fixedly connected to the bottom of the support frame, and a filter cartridge is fixedly connected to the middle of the upper surface of the bottom plate.

[0011] Through the above technical solution, the bottom plate can prevent the device from moving and tilting when placed, and the setting of the filter cartridge can perform secondary filtration on sewage treated with chemical agents, thereby improving the treatment effect of sewage.

[0012] As a further improvement of the above solution, a placement seat is fixedly connected to one side of the outer surface of the reaction box, and a motor housing is fixedly connected to the upper surface of the placement seat.

[0013] Through the above technical solution, the motor casing can protect the servo motor, preventing the servo motor from being exposed to the outside, which may cause the internal components of the servo motor to be damaged by collision, thereby increasing the service life of the servo motor and reducing the subsequent maintenance costs of the equipment.

[0014] As a further improvement of the above solution, a servo motor is fixedly connected to the inside of the motor housing, and a stirring rod is fixedly connected to the output end of the servo motor.

[0015] Through the above technical solution, the servo motor drives the stirring rod to rotate inside the reaction box, so that the chemical agent and sewage can be fully integrated, the speed of chemical agent treating sewage is accelerated, and the overall work efficiency is improved.

[0016] As a further improvement of the above solution, the stirring rod is arranged inside the reaction box, one end of the stirring rod is rotatably connected to the inner wall of the reaction box, and a first drainage hole is opened on one side of the inner bottom wall of the reaction box.

[0017] Through the above technical solution, the stirring rod rotates on the inner wall of the reaction box, which can not only support and fix the stirring rod, but also enable the stirring rod to rotate normally.

[0018] As a further improvement of the above solution, blocks are fixedly connected to both sides of the inner wall of the filter cartridge, an activated carbon filter is arranged on the surface of the block, and a second drainage hole is opened in the middle of the inner bottom wall of the filter cartridge.

[0019] Through the above technical solution, the block can facilitate personnel to install the activated carbon filter and disassemble and assemble the activated carbon filter. The activated carbon filter can use activated carbon particles as the filter medium. When sewage passes through, the activated carbon particles absorb impurities and harmful chemicals, thereby filtering and purifying the sewage.

[0020] Compared with the prior art, the beneficial effects of the present invention are:

[0021] The utility model sets an adjustment component and starts an electric push rod to drive the first sliding block to move inside the first sliding groove. Since the bottom of the first sliding block is fixedly connected to a water blocking plate, the water blocking plate can move along the first sliding groove, so that the first drainage hole can be exposed to discharge sewage. The movement of the water blocking plate can control the exposed area of ​​the first drainage hole, so that the flow rate of sewage can be adjusted in time according to actual working conditions, avoiding the problem of excessive sewage flow, which leads to poor filtering effect in subsequent treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 It is a schematic diagram of the structure of the utility model;

[0024] Figure 3 It is a schematic diagram of the structure of the utility model;

[0025] Figure 4 It is a schematic diagram of the structure of the utility model;

[0026] Figure 5 It is a schematic diagram of the structural disassembly of the adjustment component of the utility model.

[0027] Description of main symbols:

[0028] 1. Reaction box; 2. Water inlet pipe; 3. Adding trough; 4. First slide chute; 5. Adjustment assembly; 501. First slider; 502. Electric push rod; 503. Water blocking plate; 6. Contact block; 7. Support frame; 8. Bottom plate; 9. Filter cartridge; 10. Placement seat; 11. Motor housing; 12. Servo motor; 13. Stirring rod; 14. Block; 15. Activated carbon filter. DETAILED DESCRIPTION

[0029] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0030] Example:

[0031] Please combine Figure 1-5 A sewage treatment device for environmental protection in this embodiment includes a reaction box 1, a water inlet pipe 2 is fixedly connected to one side of the upper surface of the reaction box 1, an addition groove 3 is opened on the other side of the upper surface of the reaction box 1, and first chutes 4 are opened on both sides of the lower surface of the reaction box 1, and an adjustment component 5 is slidably connected inside the first chutes 4;

[0032] The adjusting component 5 includes a first slider 501, which is slidably connected to the inside of the first slide groove 4. The surface of the first slider 501 is fixedly connected to an electric push rod 502, one end of the electric push rod 502 is rotatably connected to the inner wall of the first slide groove 4, and the bottom of the first slider 501 is fixedly connected to a water blocking plate 503. The first slider 501 is driven to move inside the first slide groove 4 by starting the electric push rod 502. Since the bottom of the first slider 501 is fixedly connected to the water blocking plate 503, the water blocking plate 503 is moved along the first slide groove 4, so that the first drainage hole can be exposed to discharge sewage. The movement of the water blocking plate 503 can control the exposed area of ​​the first drainage hole, so that the flow rate of sewage can be adjusted in time according to actual working conditions to avoid excessive sewage flow, which leads to poor filtering effect during subsequent treatment.

[0033] Contact blocks 6 are fixedly connected to both sides of the lower surface of the reaction box 1, and a support frame 7 is fixedly connected to the bottom of the contact block 6. The support frame 7 can fix and support the reaction box 1 through the contact block 6 at the bottom, thereby improving the stability of the reaction box 1 when it is fixed, avoiding displacement and shaking of the reaction box 1, and improving the safety during sewage treatment.

[0034] The bottom of the support frame 7 is fixedly connected to a base plate 8, and the middle of the upper surface of the base plate 8 is fixedly connected to a filter cartridge 9. The base plate 8 can prevent the device from moving and tilting when placed. The setting of the filter cartridge 9 can perform secondary filtration on sewage treated with chemical agents, thereby improving the treatment effect of sewage.

[0035] A placement seat 10 is fixedly connected to one side of the outer surface of the reaction box 1, and a motor housing 11 is fixedly connected to the upper surface of the placement seat 10. The motor housing 11 can protect the servo motor 12 to prevent the servo motor 12 from being exposed to the outside, which may cause the internal components of the servo motor 12 to be damaged by collision, thereby increasing the service life of the servo motor 12 and reducing the subsequent maintenance cost of the equipment.

[0036] A servo motor 12 is fixedly connected to the inside of the motor housing 11, and a stirring rod 13 is fixedly connected to the output end of the servo motor 12. The servo motor 12 drives the stirring rod 13 to rotate inside the reaction box 1, so that the chemical agent and sewage can be fully integrated, speeding up the treatment speed of the chemical agent on the sewage and improving the overall work efficiency.

[0037] The stirring rod 13 is arranged inside the reaction box 1, and one end of the stirring rod 13 is rotatably connected to the inner wall of the reaction box 1. A first drainage hole is opened on one side of the inner bottom wall of the reaction box 1. The stirring rod 13 rotates on the inner wall of the reaction box 1, which can not only support and fix the stirring rod 13, but also enable the stirring rod 13 to rotate normally.

[0038] Blocks 14 are fixedly connected to both sides of the inner wall of the filter cartridge 9, and an activated carbon filter 15 is arranged on the surface of the block 14. A second drainage hole is opened in the middle of the inner bottom wall of the filter cartridge 9. The block 14 can facilitate personnel to install the activated carbon filter 15 and to disassemble and assemble the activated carbon filter 15. The activated carbon filter 15 can use activated carbon particles as a filter medium. When sewage passes through, the activated carbon particles adsorb impurities and harmful chemicals, thereby filtering and purifying the sewage.

[0039] The implementation principle of a sewage treatment device for environmental protection in the embodiment of the present application is as follows: personnel first discharge sewage into the interior of the reaction box 1 through the water inlet pipe 2, and then personnel add chemical agents to the interior of the reaction box 1 through the adding slot 3, and then start the servo motor 12. The servo motor 12 drives the stirring rod 13 to rotate inside the reaction box 1, so that the chemical agents and sewage can be fully integrated, thereby accelerating the treatment speed of the sewage by the chemical agents and improving the overall work efficiency. Finally, personnel drive the first slider 501 to move inside the first slide 4 by starting the electric push rod 502. Since the bottom of the first slider 501 is fixedly connected to the water blocking plate 503, the water blocking plate 503 moves along the first slide 4, so that the first drainage hole can The sewage treated with chemical agents can be exposed to discharge. The movement of the water blocking plate 503 can control the exposed area of ​​the first drainage hole, so that the flow rate of the sewage can be adjusted in time according to the actual working conditions to avoid excessive sewage flow, which may lead to poor filtering effect during subsequent treatment. The sewage flows downward into the filter cartridge 9 through the water blocking plate 503. The activated carbon filter 15 arranged inside the filter cartridge 9 can perform secondary filtration and purification on the sewage. The internal block 14 can facilitate personnel to install the activated carbon filter 15 and disassemble and assemble the activated carbon filter 15. The activated carbon filter 15 can use activated carbon particles as the filtering medium. When the sewage passes through, the activated carbon particles adsorb impurities and harmful chemicals, thereby filtering and purifying the sewage.

[0040] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A sewage treatment device for environmental protection, characterized in that: The invention comprises a reaction box (1), wherein one side of the upper surface of the reaction box (1) is fixedly connected to a water inlet pipe (2), the other side of the upper surface of the reaction box (1) is provided with an addition groove (3), and both sides of the lower surface of the reaction box (1) are provided with a first slide groove (4), and the interior of the first slide groove (4) is slidably connected to an adjustment component (5); The adjustment component (5) comprises a first slider (501), the first slider (501) is slidably connected to the inside of the first slide groove (4), an electric push rod (502) is fixedly connected to the surface of the first slider (501), one end of the electric push rod (502) is rotatably connected to the inner wall of the first slide groove (4), and a water blocking plate (503) is fixedly connected to the bottom of the first slider (501).

2. A sewage treatment device for environmental protection as claimed in claim 1, characterized in that: Contact blocks (6) are fixedly connected to both sides of the lower surface of the reaction box (1), and a support frame (7) is fixedly connected to the bottom of the contact block (6).

3. A sewage treatment device for environmental protection as claimed in claim 2, characterized in that: The bottom of the support frame (7) is fixedly connected to a bottom plate (8), and the middle of the upper surface of the bottom plate (8) is fixedly connected to a filter cartridge (9).

4. A sewage treatment device for environmental protection as claimed in claim 1, characterized in that: A placement seat (10) is fixedly connected to one side of the outer surface of the reaction box (1), and a motor housing (11) is fixedly connected to the upper surface of the placement seat (10).

5. A sewage treatment device for environmental protection as claimed in claim 4, characterized in that: A servo motor (12) is fixedly connected to the interior of the motor housing (11), and a stirring rod (13) is fixedly connected to the output end of the servo motor (12).

6. A sewage treatment device for environmental protection as claimed in claim 5, characterized in that: The stirring rod (13) is arranged inside the reaction box (1), one end of the stirring rod (13) is rotatably connected to the inner wall of the reaction box (1), and a first drainage hole is opened on one side of the inner bottom wall of the reaction box (1).

7. A sewage treatment device for environmental protection as claimed in claim 3, characterized in that: Blocks (14) are fixedly connected to both sides of the inner wall of the filter cartridge (9), an activated carbon filter (15) is arranged on the surface of the block (14), and a second drainage hole is opened in the middle of the inner bottom wall of the filter cartridge (9).

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