Organic pollution remediation equipment for soil and groundwater pollution

Abstract

The utility model discloses organic pollution remediation equipment for soil and groundwater pollution, which belongs to the field of environmental remediation and comprises a tank body, a water inlet valve and a water outlet valve are respectively communicated with the upper end and the lower end of the right side wall of the tank body, a stirring mechanism is arranged in the middle of an inner cavity of the tank body and penetrates through the bottom of the tank body, and the upper part of the inner cavity of the tank body is fixedly connected with a bearing frame. The two ends of the bearing frames are fixed to the inner wall of the tank body respectively, inner gear rings are fixedly connected into the bearing frames, the inner gear rings are fixedly connected between the bearing frames, a spraying mechanism is arranged at the top of the stirring mechanism and connected with the inner gear rings, and the top of the spraying mechanism penetrates through the top wall of the tank body.

Description

Technical Field

[0001] The utility model belongs to the field of environmental restoration, and in particular relates to soil and groundwater pollution organic pollution restoration equipment. Background Art

[0002] In order to carry out soil and groundwater remediation operations and thus avoid the gradual aggravation of environmental problems, a soil and groundwater organic pollution remediation device is needed.

[0003] Existing soil and groundwater pollution organic pollution remediation equipment usually injects the remediation solution into the tank and mixes the two to complete the remediation process. However, in actual use, the groundwater remediation effect depends on the mixing degree of the remediation solution, and the mixing degree affects the efficiency of the equipment to a certain extent. Therefore, how to improve the mixing degree and use efficiency is the problem that the utility model adheres to and solves. Utility Model Content

[0004] In view of one or more of the above defects or improvement needs in the prior art, the utility model provides a soil and groundwater pollution organic pollution remediation equipment.

[0005] In order to achieve the above-mentioned purpose, the utility model provides a soil and groundwater pollution organic pollution remediation equipment, including a tank body, the upper end and the lower end of the right side wall of the tank body are respectively connected to a water inlet valve and a water outlet valve, a stirring mechanism is arranged in the middle of the tank body cavity, the stirring mechanism runs through the bottom of the tank body, the upper part of the tank body cavity is fixedly connected to a bearing frame, the two ends of the bearing frame are respectively fixed to the inner wall of the tank body, the inner part of the bearing frame is fixedly connected to an inner gear ring, the inner gear rings are fixedly connected between the bearing frames, a spray mechanism is arranged on the top of the stirring mechanism, the spray mechanism is connected to the inner gear ring, and the top of the spray mechanism runs through the top wall of the tank body;

[0006] The stirring mechanism includes a servo motor and a stirring rod. The stirring rod is located in the middle of the tank body cavity. The bottom end of the stirring rod penetrates the tank body and is rotatably connected to the tank body through a sealed bearing. The top of the servo motor is fixedly connected to the bottom of the tank body. The bottom end of the stirring rod penetrates the center of the bottom wall of the tank body. The output shaft of the servo motor is fixedly connected to the bottom end of the stirring rod.

[0007] The spray mechanism includes a horizontal plate and two T-shaped nozzles. The middle part of the lower end of the horizontal plate is fixedly connected to the top of the stirring rod. The upper parts of the two T-shaped nozzles respectively penetrate the two ends of the horizontal plate. The T-shaped nozzle is rotatably connected to the horizontal plate. The bottom of the T-shaped nozzle is connected to multiple nozzles. The top of the T-shaped nozzle is connected to a rotary joint 1. The tops of the two rotary joints 1 are connected to the two ends of the bottom of the three-way pipe. The top of the three-way pipe is connected to a rotary joint 2. The top of the rotary joint 2 is connected to a spray pipe. The middle part of the spray pipe penetrates the middle of the tank body and is fixedly connected to the tank body. An outer tooth ring is fixedly sleeved on the edge of the outer wall of the top of the T-shaped nozzle, and the outer tooth ring is meshed with the inner tooth ring.

[0008] In general, compared with the prior art, the above technical solutions conceived by the utility model have the following beneficial effects:

[0009] The utility model provides soil and groundwater pollution organic pollution remediation equipment. The rotating T-shaped nozzle can spread the medicine solution more evenly, which can not only improve the uniformity of mixing the medicine solution and groundwater, but also reduce the mixing time to a certain extent and improve the use efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the structure of the utility model;

[0011] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0012] Figure 3 It is a schematic diagram of the structure of the spray mechanism of the utility model.

[0013] In all the drawings, the same figure numbers represent the same technical features, specifically: 1. tank body; 2. water inlet valve; 3. water outlet valve; 4. stirring mechanism; 41. servo motor; 42. stirring rod; 43. sealed bearing; 5. support frame; 6. spray mechanism; 61. cross plate; 62. T-type nozzle; 63. nozzle; 64. rotary joint 1; 65. tee pipe; 66. rotary joint 2; 67. outer gear ring; 68. spray pipe; 7. inner gear ring. DETAILED DESCRIPTION

[0014] Depend on Figure 1-3 Provided is a soil and groundwater contaminated organic pollution remediation equipment, comprising a tank body 1, wherein the upper end and the lower end of the right side wall of the tank body 1 are respectively connected to a water inlet valve 2 and a water outlet valve 3, a stirring mechanism 4 is arranged in the middle of the inner cavity of the tank body 1, the stirring mechanism 4 runs through the bottom of the tank body 1, a supporting frame 5 is fixedly connected to the upper part of the inner cavity of the tank body 1, two ends of the supporting frame 5 are respectively fixed to the inner wall of the tank body 1, an inner gear ring 7 is fixedly connected inside the supporting frame 5, the inner gear ring 7 is fixedly connected between the supporting frames 5, a spraying mechanism 6 is arranged on the top of the stirring mechanism 4, the spraying mechanism 6 is connected to the inner gear ring 7, and the top of the spraying mechanism 6 runs through the top wall of the tank body 1;

[0015] The stirring mechanism 4 includes a servo motor 41 and a stirring rod 42. The stirring rod 42 is located in the middle of the inner cavity of the tank body 1. The bottom end of the stirring rod 42 penetrates the tank body 1 and is rotatably connected to the tank body 1 through a sealed bearing 43. The top of the servo motor 41 is fixedly connected to the bottom of the tank body 1. The bottom end of the stirring rod 42 penetrates the center of the inner bottom wall of the tank body 1. The output shaft of the servo motor 41 is fixedly connected to the bottom end of the stirring rod 42.

[0016] The spray mechanism 6 includes a horizontal plate 61 and two T-shaped nozzles 62. The middle part of the lower end of the horizontal plate 61 is fixedly connected to the top of the stirring rod 42. The upper parts of the two T-shaped nozzles 62 respectively penetrate the two ends of the horizontal plate 61. The T-shaped nozzle 62 is rotatably connected to the horizontal plate 61. The bottom of the T-shaped nozzle 62 is connected to multiple nozzles 63. The top of the T-shaped nozzle 62 is connected to a rotary joint 1 64. The tops of the two rotary joints 1 64 are both connected to the two ends of the bottom of the three-way pipe 65. The top of the three-way pipe 65 is connected to a rotary joint 2 66. The top of the rotary joint 2 66 is connected to a spray pipe 68. The middle part of the spray pipe 68 penetrates the middle part of the tank body 1 and is fixedly connected to the tank body 1. An outer tooth ring 67 is fixedly sleeved on the edge of the outer wall of the top of the T-shaped nozzle 62, and the outer tooth ring 67 is meshed with the inner tooth ring 7.

[0017] The soil and groundwater pollution organic pollution remediation equipment of the present invention, when it is needed to be used, the external groundwater first enters the tank body 1 through the water inlet valve 2, the top of the spray pipe 68 is connected to the external medicine transport pipe, after the groundwater is filled in the tank body 1, the servo motor 41 is powered on and starts to drive the stirring rod 42 to rotate, the stirring rod 42 can stir the groundwater in the tank body 1, while the stirring rod 42 rotates, the cross plate 61 rotates accordingly and drives the T-shaped nozzle 62 to rotate, because the outer gear ring 67 is in contact with the inner gear ring 7, the T-shaped nozzle 62 can rotate in the process of following the rotation of the cross plate 61, when the external medicine enters the three-way pipe 65 and the T-shaped nozzle 62 in turn through the spray pipe 68, it will be sprayed out through the nozzle 63, and the rotating T-shaped nozzle 62 can sprinkle the medicine more evenly, which can not only improve the uniformity of mixing the medicine and groundwater, but also reduce the mixing time to a certain extent, thereby improving the use efficiency.

Claims

1. A soil and groundwater organic pollution remediation device, comprising a tank (1), characterized in that: The upper end and the lower end of the right side wall of the tank body (1) are respectively connected to a water inlet valve (2) and a water outlet valve (3); a stirring mechanism (4) is arranged in the middle of the inner cavity of the tank body (1); the stirring mechanism (4) passes through the bottom of the tank body (1); the upper part of the inner cavity of the tank body (1) is fixedly connected to a carrier frame (5); the two ends of the carrier frame (5) are respectively fixed to the inner wall of the tank body (1); an internal gear ring (7) is fixedly connected inside the carrier frame (5); the internal gear rings (7) are fixedly connected between the carrier frames (5); a spray mechanism (6) is arranged on the top of the stirring mechanism (4); the spray mechanism (6) is connected to the internal gear ring (7); the top of the spray mechanism (6) passes through the top wall of the tank body (1); The stirring mechanism (4) comprises a servo motor (41) and a stirring rod (42); the stirring rod (42) is located in the middle of the inner cavity of the tank body (1); the bottom end of the stirring rod (42) penetrates the tank body (1) and is rotatably connected to the tank body (1) via a sealing bearing (43); the top of the servo motor (41) is fixedly connected to the bottom of the tank body (1); the bottom end of the stirring rod (42) penetrates the center of the inner bottom wall of the tank body (1); and the output shaft of the servo motor (41) is fixedly connected to the bottom end of the stirring rod (42).

2. The soil and groundwater organic pollution remediation equipment according to claim 1 is characterized in that: The spray mechanism (6) comprises a horizontal plate (61) and two T-shaped spray pipes (62). The middle part of the lower end of the horizontal plate (61) is fixedly connected to the top of the stirring rod (42). The upper parts of the two T-shaped spray pipes (62) respectively penetrate the two ends of the horizontal plate (61). The T-shaped spray pipes (62) are rotatably connected to the horizontal plate (61). The bottom of the T-shaped spray pipes (62) is connected to a plurality of spray heads (63). The top of the T-shaped spray pipes (62) is connected to a rotating joint (64). The top of the first rotary joint (64) is connected to both ends of the bottom of the three-way pipe (65), the top of the three-way pipe (65) is connected to the second rotary joint (66), the top of the second rotary joint (66) is connected to the spray pipe (68), the middle of the spray pipe (68) passes through the middle of the tank body (1) and is fixedly connected to the tank body (1), and the outer tooth ring (67) is fixedly sleeved at the edge of the outer wall of the top of the T-shaped spray pipe (62), and the outer tooth ring (67) is meshed with the inner tooth ring (7).

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