CN220149300U - An ecological environment treatment sewage device - Google Patents

Abstract

The utility model discloses an ecological environment sewage treatment device which comprises a pretreatment box, wherein the top of the pretreatment box is provided with an opening mechanism, a salvage assembly is arranged at the opening position of the top of the pretreatment box and comprises two first driving motors fixedly arranged on the front surface and the rear surface of the pretreatment box, a driving screw rod is fixedly arranged at the output end of the first driving motor, and a driving block is connected with the surface of the driving screw rod in a threaded manner. According to the utility model, the movable salvage component is arranged at the top opening position of the sewage pretreatment box, the salvage box can be driven by the first driving motor to horizontally move in the pretreatment box, so that the dirt floating on the surface of the sewage can be conveniently collected and salvaged, the height of the water level in the pretreatment box can be adjusted, and the salvage box driven by the second driving motor is rotated for a certain angle, so that the dirt in the salvage box is sent into the collecting box on the side surface of the pretreatment box, and the automatic salvage operation is completed.

Description

An ecological environment treatment sewage device

Technical field

The utility model relates to the technical field of sewage treatment, and in particular to an ecological environment treatment sewage device.

Background technique

Sewage is caused by the addition of new substances into the water or changes in external conditions, causing the water to deteriorate and unable to maintain its original function. Sewage cannot be discharged directly, otherwise it will seriously pollute the environment and waste a large amount of water resources. Therefore, it is necessary to Recycle sewage.

The utility model document with patent application number CN202120811070.0 discloses a sewage treatment device for ecological environment management. The existing sewage treatment device cannot salvage floating objects in the sewage, which affects the subsequent filtration effect and is inconvenient. To deal with heavy metal ions in sewage, which affects the treatment effect of sewage, the following solution is proposed, which includes a floating debris salvage tank with an opening on the top. Compared with traditional ecological environment management, this utility model has a sewage treatment device, which is convenient for salvaging floating objects in sewage, will not affect subsequent filtration operations, can effectively remove heavy metal ions in sewage, and improves the effect of sewage treatment.

The sewage treatment device proposed in the above application documents uses a conveyor belt and a salvage net to salvage and remove floating objects inside the sewage tank. However, since the height of the conveyor belt is not adjustable, the working height of the salvage assembly cannot be adjusted according to the water level inside the sewage tank. The adjustment results in poor applicability, and the device cannot salvage and clean the dirt and impurities deposited inside the water tank, resulting in insufficient and thorough pretreatment of sewage. To this end, we designed an ecological environment treatment sewage device.

Utility model content

The purpose of this utility model is to provide an ecological environment sewage treatment device to solve the problems raised in the above background technology.

In order to achieve the above purpose, the present utility model adopts the following technical solutions:

An ecological environment sewage treatment device includes a pretreatment box. The top of the pretreatment box is an opening mechanism, and a salvage assembly is provided at the top opening of the pretreatment box. The salvage assembly includes two fixed installations in the pretreatment box. The first driving motor on the front and rear surfaces, the output end of the first driving motor is fixedly installed with a driving screw, the surface of the driving screw is threadedly connected to a driving block, the upper surface of the driving block is fixedly connected to a mounting base plate, and the mounting base plate An electric telescopic rod is fixedly installed on the lower surface. The telescopic rod of the electric telescopic rod extends to the top of the installation bottom plate, and an L-shaped support frame is fixedly installed. The opposite surfaces of the two support frames are connected with linkage plates in a rotational manner. A salvage box is fixedly connected to the bottom end of each of the linkage plates. The length of the salvage box matches the width of the pretreatment box. A collection box is provided on the right side of the pretreatment box. The position of the collection box corresponds to the salvage box.

Preferably, a second drive motor is fixedly installed on the surface of one of the support frames, and the output shaft of the second drive motor is fixedly connected to the surface of the linkage plate.

Preferably, an aeration component is provided inside the pretreatment box. The aeration component includes an air guide pipe fixedly installed on the bottom wall of the pretreatment box. Several aeration heads are installed on the surface of the air guide pipe.

Preferably, an aeration fan is fixedly installed on the left side of the pretreatment box, and the output end of the aeration fan extends to the inside of the pretreatment box and is fixedly connected to the input end of the air guide pipe.

Preferably, two limiting support plates with symmetrical positions are fixedly connected to the right side of the pretreatment box. The position of the limiting support plate corresponds to the collection box. The collection box is placed on the surface of the limiting support plate. A limiting baffle is fixedly provided on the surface of the limiting support plate.

Preferably, a drainage pipe is embedded on the right side of the pretreatment box, and a switch valve is installed on the surface of the drainage pipe.

Preferably, one end of the driving screw rod away from the first driving motor is rotatably connected to the surface of the limiting baffle.

Compared with the existing technology, this utility model has the following advantages:

1. In this utility model, a mobile salvage assembly is provided at the top opening of the sewage pretreatment tank. The first drive motor can be used to drive the salvage box to move horizontally inside the pretreatment tank to facilitate the collection of dirt floating on the surface of the sewage. and salvage, and can be adjusted according to the water level inside the pretreatment box, and then use the second drive motor to rotate the salvage box to a certain angle, thereby sending the dirt inside the salvage box into the collection box on the side of the pretreatment box , thereby completing the automatic salvage operation, improving the salvage efficiency, and helping to complete the pretreatment of sewage.

2. By arranging an aeration component inside the pretreatment box, the utility model can use the aeration fan to inflate the air guide pipe in the pretreatment box, and use the aeration head on the surface of the air guide pipe to deflate the sewage. It makes the precipitated dirt and impurities in the sewage float to the water surface, so that the dirt and impurities can be salvaged and cleaned using the salvage box, and the pre-treatment and removal of the debris in the sewage can be facilitated.

Description of the drawings

Figure 1 is an overall first-view structural diagram of an ecological environment sewage treatment device proposed by the utility model;

Figure 2 is an overall second perspective structural diagram of an ecological environment sewage treatment device proposed by the utility model;

Figure 3 is an enlarged structural schematic diagram of position A in Figure 1;

Figure 4 is a schematic cross-sectional view of the pretreatment box of an ecological environment sewage treatment device proposed by the utility model.

In the picture: 1. Pretreatment box; 2. Drainage pipe; 3. First drive motor; 4. Drive screw; 5. Drive block; 6. Installation base plate; 7. Electric telescopic rod; 8. Support frame; 9. Limit baffle; 10. Linkage plate; 11. Salvage box; 12. Collection box; 13. Second drive motor; 14. Air guide pipe; 15. Aeration head; 16. Aeration fan; 17. Limit support plate .

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example.

In the description of the present utility model, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", The orientation or positional relationship indicated by "outside" is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or component referred to must have a specific orientation. , is constructed and operated in a specific orientation, and therefore cannot be construed as a limitation of the present invention.

Referring to Figure 1-4, an ecological environment sewage treatment device includes a pretreatment box 1. The top of the pretreatment box 1 is an opening mechanism, and a salvage assembly is provided at the top opening of the pretreatment box 1. The right side of the pretreatment box 1 A drainage pipe 2 is installed on the side, and a switch valve is installed on the surface of the drainage pipe 2.

An aeration component is provided inside the pretreatment box 1. The aeration component includes an air guide pipe 14 fixedly installed on the inner bottom wall of the pretreatment box 1. Several aeration heads 15 are installed on the surface of the air guide pipe 14.

An aeration fan 16 is fixedly installed on the left side of the pretreatment box 1 . The output end of the aeration fan 16 extends to the inside of the pretreatment box 1 and is fixedly connected to the input end of the air guide pipe 14 .

It is worth noting that by arranging an aeration component inside the pretreatment box 1, the aeration fan 16 can be used to inflate the air guide tube 14 at the bottom of the pretreatment box 1, and the aeration head 15 on the surface of the air guide tube 14 can be used to inflate the air. The sewage is deflated, so that the precipitated dirt and impurities in the sewage float to the water surface, so that the dirt and impurities can be salvaged and cleaned by using the salvage box 11, and the pretreatment and removal of the debris in the sewage can be facilitated.

The salvage assembly includes two first drive motors 3 fixedly installed on the front and rear surfaces of the pretreatment box 1. The output end of the first drive motor 3 is fixedly installed with a drive screw 4, and the surface of the drive screw 4 is threadedly connected to a drive block 5. The upper surface of the driving block 5 is fixedly connected to a mounting base plate 6, and the lower surface of the mounting base plate 6 is fixedly mounted with an electric telescopic rod 7.

The telescopic rod of the electric telescopic rod 7 extends above the installation bottom plate 6, and is fixed with an L-shaped support frame 8. The opposite surfaces of the two support frames 8 are rotatably connected with a linkage plate 10, and the surface of one of the support frames 8 is rotatably connected. A second drive motor 13 is fixedly installed, and the output shaft of the second drive motor 13 is fixedly connected to the surface of the linkage plate 10 .

The bottom ends of the two linkage plates 10 are fixedly connected to a salvage box 11. The surface of the salvage box 11 is provided with a screen. The screen can be used to filter the water entering the salvage dirt. The length of the salvage box 11 is the same as the pretreatment box. 1 matches the width of the pretreatment box 1, a collection box 12 is provided on the right side of the pretreatment box 1, and the position of the collection box 12 corresponds to the salvage box 11.

By arranging a mobile salvage assembly at the top opening of the sewage pretreatment tank 1, the first drive motor 3 can be used to drive the driving screw 4 to rotate, thereby driving the drive block 5 and the support frame 8 to move, and driving the salvage box 11 during pretreatment. The inside of the box 1 moves horizontally to collect and salvage the dirt floating on the surface of the sewage. The electric telescopic rod 7 can be used to drive the salvage box 11 to adjust the height according to the water level inside the pretreatment box 1, and then use the second The salvage box 11 driven by the drive motor 13 rotates at a certain angle, thereby sending the dirt inside the salvage box 11 into the collection box 12 on the side of the pretreatment box 1, thereby completing the automatic salvage operation, improving the salvage efficiency, and helping Complete the pretreatment of sewage.

There are two symmetrical limiting support plates 17 fixedly connected to the right side of the pretreatment box 1. The position of the limiting supporting plate 17 corresponds to the collection box 12. The collecting box 12 is placed on the surface of the limiting supporting plate 17. A limiting baffle 9 is fixedly provided on the surface of the supporting plate 17 .

One end of the driving screw 4 away from the first driving motor 3 is rotatably connected to the surface of the limiting baffle 9 .

The above are only preferred specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person familiar with the technical field can, within the technical scope disclosed by the present utility model, implement the present utility model according to the present utility model. Novel technical solutions and their inventive concepts should be included in the protection scope of the present utility model if they are equivalently replaced or changed.

Claims (7)

1. An ecological environment sewage treatment device, including a pretreatment box (1), characterized in that: the top of the pretreatment box (1) is an opening mechanism, and the top opening position of the pretreatment box (1) is set There is a salvage assembly, which includes two first drive motors (3) fixedly installed on the front and rear surfaces of the pretreatment box (1), and a drive screw (4) is fixedly installed at the output end of the first drive motor (3). , the surface of the driving screw (4) is threadedly connected to the driving block (5), the upper surface of the driving block (5) is fixedly connected to the mounting bottom plate (6), and the lower surface of the mounting bottom plate (6) is fixedly mounted with an electric telescopic rod. (7). The telescopic rod of the electric telescopic rod (7) extends to the top of the installation base plate (6), and an L-shaped support frame (8) is fixedly installed. The opposite surfaces of the two support frames (8) are evenly spaced. A linkage plate (10) is rotatably connected, and a salvage box (11) is fixedly connected to the bottom end of the two linkage plates (10). The length of the salvage box (11) matches the width of the pretreatment box (1), so A collection box (12) is provided on the right side of the pretreatment box (1), and the position of the collection box (12) corresponds to the salvage box (11). 2. An ecological environment sewage treatment device according to claim 1, characterized in that: a second drive motor (13) is fixedly installed on the surface of one of the support frames (8), and the second drive motor (13) The output shaft is fixedly connected to the surface of the linkage plate (10). 3. An ecological environment sewage treatment device according to claim 1, characterized in that: an aeration component is provided inside the pretreatment box (1), and the aeration component includes an aeration component fixedly installed in the pretreatment box (1). There is an air guide pipe (14) on the inner bottom wall, and several aeration heads (15) are installed on the surface of the air guide pipe (14). 4. An ecological environment sewage treatment device according to claim 1, characterized in that: an aeration fan (16) is fixedly installed on the left side of the pretreatment box (1), and the output of the aeration fan (16) The end extends to the inside of the pretreatment box (1) and is fixedly connected to the input end of the air guide pipe (14). 5. An ecological environment sewage treatment device according to claim 1, characterized in that: the right side of the pretreatment box (1) is fixedly connected with two mutually symmetrical position-limiting support plates (17). The position of the limit support plate (17) corresponds to the collection box (12). The collection box (12) is placed on the surface of the limit support plate (17). The surface of the limit support plate (17) is fixedly provided with limited Position baffle (9). 6. An ecological environment sewage treatment device according to claim 1, characterized in that: a drainage pipe (2) is embedded and installed on the right side of the pretreatment box (1), and the surface of the drainage pipe (2) is installed There is a switch valve. 7. An ecological environment sewage treatment device according to claim 1, characterized in that: the end of the driving screw (4) away from the first driving motor (3) rotates with the surface of the limiting baffle (9) connect.