CN220905989U - A microbial decomposition device for marine oil spills - Google Patents

Abstract

The utility model discloses a marine oil spill microbial decomposition device, comprising a weighted disc seat, a box body and a rotating mechanism rotatably mounted on the upper end of the weighted disc seat, a fan arranged in the box body, an air outlet of the fan connected with a discharge pipe, an upper wall of the discharge pipe connected with a vertically arranged feed pipe, a discharge port of the discharge pipe extending out of the box body, and the discharge port connected with an angle adjustment mechanism; thus, the box body can be driven to rotate by the rotating mechanism to adjust the direction of the discharge pipe, and then the angle of microbial powder throwing can be adjusted 360 degrees, and the throwing range is wider; the discharge pipe can adjust the up and down swing angle of its discharge port by the angle adjustment mechanism, such as when the swing angle of the discharge port is small, the powder can be thrown low and far, and when the swing angle of the discharge port is large, the powder can be thrown high and close, and then the range of microbial powder throwing can be adjusted according to demand, the efficiency and accuracy are higher, and microbial contamination is effectively avoided.

Description

A microbial decomposition device for marine oil spills

Technical Field

The utility model relates to the technical field of offshore oil spill treatment equipment, in particular to an offshore oil spill microbial decomposition device.

Background technique

For the treatment of offshore oil spills, microbial decomposition is often used. For mixing microorganisms with oil spills, manual spreading of microbial powder is often used. However, this method of spreading cannot be evenly mixed with the oil spill, which will result in poor decomposition effect and insufficient oil spill treatment. In order to solve this problem, Chinese patent CN218969005U discloses a marine oil spill microbial decomposition device, including a load-bearing block, a floating plate fixedly connected to the upper end of the load-bearing block, a rotating seat fixedly connected to the upper end of the floating plate, a traction frame fixedly connected to one side of the rotating seat, a limited rotating drum rotatably connected to one side of the limited rotating drum, a diffusion plate fixedly connected to the other side of the limited rotating drum, and a meshing gear fixedly connected to the outer side of the meshing gear for driving the diffusion plate to rotate. Although this patent can solve the problem of manual spreading of microbial powder, there are still the following problems: the spreading angle and the spreading range cannot be adjusted, so the efficiency and accuracy of oil spill treatment need to be improved.

Utility Model Content

The utility model aims to solve one of the problems existing in the existing related technologies at least to a certain extent. To this end, the utility model provides a marine oil spill microbial decomposition device.

The above purpose is achieved through the following technical solutions:

A device for decomposing oil spills at sea by microorganisms comprises a weighted disc seat, a box body and a rotating mechanism capable of driving the box body to rotate are rotatably mounted on the upper end of the weighted disc seat, a fan is arranged in the box body, an air outlet of the fan is connected to a discharge pipe, an upper wall of the discharge pipe is connected to a vertically arranged feed pipe, a discharge port of the discharge pipe extends out of the box body, and the discharge port is connected to an angle adjustment mechanism, and the angle adjustment mechanism can adjust the up and down swing angle of the discharge port of the discharge pipe.

As a further improvement of the utility model, the discharge pipe includes a front end pipe, a metal hose and a rear end pipe which are connected in sequence, the rear end pipe is connected to the fan, and the feed pipe is arranged on the rear end pipe, and the front end pipe extends out of the front side of the box body.

As a further improvement of the utility model, the angle adjustment mechanism includes a telescopic motor arranged on the front side of the box body, a long rod is connected to the telescopic rod of the telescopic motor, a vertical rod is arranged on the upper wall of the front end tube, and the long rod is movably connected to the vertical rod.

As a further improvement of the present invention, a support frame for supporting the long rod is arranged on the front side of the box.

As a further improvement of the utility model, a convex ring track is arranged at the upper end of the weight-bearing disc seat, and a concave ring is arranged at the bottom end of the box body, and the concave ring is rotatably arranged on the convex ring track.

As a further improvement of the utility model, the rotating mechanism includes a motor arranged in the box body, the output shaft of the motor is arranged vertically downward and connected to a gear, a circular groove coaxially arranged with the convex ring track is arranged at the upper end of the weight-bearing disc seat, an inner ring tooth is arranged on the inner wall of the circular groove, and the gear is arranged in the circular groove and meshes with the inner ring tooth.

As a further improvement of the utility model, a storage battery for providing electric energy is also arranged in the box.

As a further improvement of the utility model, a plurality of floating plates are arranged on the weight-bearing disc seat.

As a further improvement of the utility model, a plurality of traction frames are arranged on the load-bearing disc seat.

As a further improvement of the present invention, the box body includes a main box body and a box cover hingedly arranged on the upper opening of the main box body, and the box cover is fixedly closed by a lock.

Compared with the prior art, the utility model has at least the following beneficial effects:

1. Through the setting of the fan, the microbial powder enters the discharge pipe through the feed pipe, and then the microbial powder is blown out by the fan, realizing automatic throwing and reducing the labor intensity of workers;

2. The box body is rotatably mounted on the load-bearing disc seat, and can be driven to rotate by a rotating mechanism, so that the box body can be driven to rotate by the rotating mechanism to adjust the direction of the discharge pipe, and then the angle of the microbial powder can be adjusted 360°, and the spreading range is wider;

3. The discharge pipe can adjust the up and down swing angle of its discharge port through an angle adjustment mechanism. When the swing angle of the discharge port is small, the microbial powder can be thrown low and far, and when the swing angle of the discharge port is large, the microbial powder can be thrown high and close. Therefore, the range of microbial powder throwing can be adjusted according to demand, with higher efficiency and accuracy, effectively avoiding microbial contamination.

BRIEF DESCRIPTION OF THE DRAWINGS

Fig. 1 is a perspective schematic diagram of the utility model;

FIG2 is a schematic top view of the utility model;

Fig. 3 is a schematic cross-sectional view of the utility model at A-A in Fig. 2;

FIG4 is a partial cross-sectional schematic diagram of the utility model;

FIG. 5 is a second partial cross-sectional schematic diagram of the present utility model.

Detailed ways

The following examples illustrate the present invention, but the present invention is not limited by these examples. Modifications to the specific implementation of the present invention or equivalent replacement of some technical features without departing from the spirit of the present invention should be included in the scope of the technical solution claimed for protection in the present invention.

As shown in Figures 1 to 5, this embodiment provides an offshore oil spill microbial decomposition device, including a weighted disc seat 1, a box body 2 and a rotating mechanism capable of driving the box body 2 to rotate are rotatably mounted on the upper end of the weighted disc seat 1, a fan 3 is arranged in the box body 2, an air outlet of the fan 3 is connected to a discharge pipe 4, a vertically arranged feed pipe 5 is connected to the upper wall of the discharge pipe 4, a discharge port of the discharge pipe 4 extends out of the box body 2, and the discharge port is connected to an angle adjustment mechanism, and the angle adjustment mechanism can adjust the up and down swing angle of the discharge port of the discharge pipe 4.

In the utility model, firstly, by setting the fan 3, the microbial powder enters the discharge pipe 4 through the feed pipe 5, and then the microbial powder is blown out by the fan 3, so that automatic throwing is realized, and the labor intensity of the workers is reduced;

In addition, the box body 2 is rotatably mounted on the weighted disc seat 1, and can drive the box body 1 to rotate through the rotating mechanism, so that the box body 1 can be driven to rotate through the rotating mechanism to adjust the direction of the discharge pipe 4, and then the angle of the microbial powder can be adjusted 360°, and the spreading range is wider;

At the same time, the discharge pipe 4 can adjust the up and down swing angle of its discharge port through an angle adjustment mechanism. When the swing angle of the discharge port is small, the microbial powder can be thrown low and far, and when the swing angle of the discharge port is large, the microbial powder can be thrown high and close. Therefore, the range of microbial powder throwing can be adjusted according to needs, with higher efficiency and accuracy, effectively avoiding microbial contamination.

It should be noted that the swing angle of the discharge port is the angle formed by its axis and the horizontal line.

Furthermore, the discharge pipe 4 includes a front end pipe 21, a metal hose 22 and a rear end pipe 23 which are connected in sequence, the rear end pipe 23 is connected to the fan 3, and the feed pipe 5 is arranged on the rear end pipe 23, and the front end pipe 21 extends out of the front side of the box body 2; of course, the front side of the box body 2 is provided with a notch through which the front end pipe 21 can extend, and through the setting of the metal hose 22, the front end pipe 21 can be adjusted in up and down angles.

Referring to Figures 1 and 3, the angle adjustment mechanism includes a telescopic motor 31 arranged on the front side of the box body 2, a long rod 32 is connected to the telescopic rod of the telescopic motor 31, a vertical rod 33 is arranged on the upper wall of the front end tube 21, the long rod 32 is movably connected with the vertical rod 33, a cylinder is arranged at the front end of the long rod 32, a vertical slide groove is arranged on the vertical rod 33, and the cylinder is movably arranged in the vertical slide groove, so that when the telescopic motor 31 drives the long rod 32 to extend and retract, the front end tube 21 can be driven by the long rod 32 and the vertical rod 33 to swing up and down to adjust the angle.

In order to improve the stability of the long rod 32 when it is not working, a support frame 41 for supporting the long rod 32 is provided on the front side of the box body 2, so that when the equipment is not working, the long rod 32 can be supported on the support frame 41 to reduce the weight of the long rod 32 and the telescopic motor 31.

As shown in Figures 4 and 5, a convex ring track 51 is provided at the upper end of the weight-bearing disc seat 1, and a concave ring 52 is provided at the bottom end of the box body 2. The concave ring 52 is rotatably set on the convex ring track 51, so that the box body 2 can rotate smoothly and stably on the upper end of the weight-bearing disc seat 1.

Furthermore, the rotating mechanism includes a motor 61 arranged in the box body 2, the output shaft of the motor 61 is arranged vertically downward and connected to a gear 62, a circular groove 63 coaxially arranged with the convex ring track 51 is arranged at the upper end of the weight-bearing disc seat 1, an inner ring tooth 64 is arranged on the inner wall of the circular groove 63, and the gear 62 is arranged in the circular groove 63 and meshes with the inner ring tooth 64; when working, the motor 61 drives the gear 62 to rotate and mesh with the inner ring tooth 64. Since the weight-bearing disc seat 1 is fixed, the gear 62 drives the box body 2 to rotate along the inner ring tooth 64, so that the box body 2 and the discharge pipe 4 can be adjusted 360°, and the spreading range is wider.

In the present invention, a storage battery 71 for providing electric energy is also arranged in the box body 2. The storage battery 71 is used to provide electric energy to the motor 61, the telescopic motor 31 and the like.

In the utility model, a plurality of floating plates 81 are arranged on the weighted disc seat 1, and a plurality of traction frames 91 are arranged on the weighted disc seat 1; the floating plates 81 are used to provide buoyancy so that the device floats on the sea, and the traction frames 91 can be used to tow the device to the oil spill site near the ship.

In the present invention, the box body 2 includes a main box body 10 and a box cover 11 hingedly arranged on the upper opening of the main box body 10, and the box cover 11 is fixedly closed by a lock 12. By opening the box cover 11, the inside of the main box body 10 can be easily installed or maintained.

The above are only some embodiments of the present invention. For those skilled in the art, several modifications and improvements can be made without departing from the inventive concept of the present invention, which all belong to the protection scope of the present invention.

Claims (10)

1. An offshore spilled oil microbial decomposition device, which is characterized in that: including heavy burden disc seat (1) the upper end rotation of heavy burden disc seat (1) install box (2) and can drive rotary mechanism that box (2) rotated be provided with fan (3) in box (2), the air outlet intercommunication of fan (3) has discharging pipe (4) the upper wall intercommunication of discharging pipe (4) has feeding pipe (5) of vertical setting, the discharge port of discharging pipe (4) stretches out outside box (2), and this discharge port is connected with angle adjustment mechanism, angle adjustment mechanism can adjust the upper and lower swing angle of discharge port of discharging pipe (4).

2. An offshore spilled oil microbial degradation device according to claim 1, wherein: the discharging pipe (4) comprises a front end pipe (21), a metal hose (22) and a rear end pipe (23) which are sequentially communicated, the rear end pipe (23) is communicated with the fan (3), the feeding pipe (5) is arranged on the rear end pipe (23), and the front end pipe (21) extends out of the front side of the box body (2).

3. An offshore spilled oil microbial degradation device according to claim 2, wherein: the angle adjusting mechanism comprises a telescopic motor (31) arranged on the front side of the box body (2), a long rod (32) is connected to a telescopic rod of the telescopic motor (31), a vertical rod (33) is arranged on the upper wall of the front end pipe (21), and the long rod (32) is movably connected with the vertical rod (33).

4. An offshore spilled oil microbial degradation device according to claim 3, wherein: a support frame (41) for supporting the long rod (32) is arranged on the front side of the box body (2).

5. An offshore spilled oil microbial degradation device according to claim 1, wherein: the loading disc seat (1) is provided with a convex ring track (51) at the upper end, the bottom end of the box body (2) is provided with a concave ring (52), and the concave ring (52) is rotatably arranged on the convex ring track (51).

6. An offshore spilled oil microbial degradation device of claim 5, wherein: the rotary mechanism comprises a motor (61) arranged in the box body (2), an output shaft of the motor (61) is vertically downwards arranged and connected with a gear (62), a circular groove (63) coaxially arranged with the convex ring track (51) is formed in the upper end of the loading disc seat (1), inner annular teeth (64) are formed in the inner wall of the circular groove (63), and the gear (62) is arranged in the circular groove (63) and meshed with the inner annular teeth (64).

7. An offshore spilled oil microbial degradation device according to claim 1, wherein: a storage battery (71) for supplying electric energy is also arranged in the box body (2).

8. An offshore spilled oil microbial degradation device according to claim 1, wherein: a plurality of floating plates (81) are arranged on the loading disc seat (1).

9. An offshore spilled oil microbial degradation device according to claim 1, wherein: a plurality of traction frames (91) are arranged on the loading disc seat (1).

10. An offshore spilled oil microbial degradation device according to claim 1, wherein: the box body (2) comprises a main box body (10) and a box cover (11) hinged to the upper end of the main box body (10), and the box cover (11) is fixedly covered by a lock catch (12).