CN110947722A

CN110947722A - Tank car inner wall cleaning equipment and using method

Info

Publication number: CN110947722A
Application number: CN201911350754.9A
Authority: CN
Inventors: 刘子正; 张兵
Original assignee: Nanjing Yuanyuan Chemical Storage Co Ltd
Current assignee: Nanjing Yuanyuan Chemical Storage Co Ltd
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-04-03

Abstract

The invention discloses a tank wagon inner wall cleaning device and a using method thereof, and the tank wagon inner wall cleaning device comprises a bottom plate and an installation seat, wherein a water tank is fixedly installed on the upper side of the bottom plate, a cover plate is fixedly installed at the upper end of the water tank, the cover plate is rotatably connected with a first rotating shaft which penetrates through the water tank, an impeller is installed on the first rotating shaft, a first bevel gear is fixedly installed at the upper end of the first rotating shaft, a second rotating shaft is rotatably connected to the upper side of the cover plate through a support, a second bevel gear is installed at the front end of the second rotating shaft, the second bevel gear is meshed with the first bevel gear, a water pump is installed at the bottom of an inner cavity of the water tank, the output end of the. Wash the shower nozzle blowout on the water pump pumpingly delivered to the drain pipe, the motor drive drain pipe is rotatory, follows the shower nozzle blowout high-pressure water column rotatory along with the drain pipe, can wash the inner wall of storage tank everywhere, guarantees that the inner wall of storage tank is washd fully, and abluent effectual.

Description

Tank car inner wall cleaning equipment and using method

Technical Field

The invention belongs to the technical field of tank cars, and particularly relates to tank car inner wall cleaning equipment and a using method thereof.

Background

Industrial liquid chemicals are generally transported by loading the liquid chemicals into tanks on tank cars, by rail, road or sea. The storage tank of the tank car generally has a volume of 16-20 cubic meters, and can be filled with about 8-15 tons of liquid chemicals. The storage tank of tank wagon need clear up its inside at a period of time, and general storage tank only leaves the round hole in the upper side, but because the aperture is less, is difficult to carry out effectual clearance to inside through the round hole.

Therefore, the tank car inner wall cleaning equipment and the use method are provided to solve the problems mentioned in the background technology.

Disclosure of Invention

The invention aims to provide tank car inner wall cleaning equipment and a using method thereof, so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a cleaning device for the inner wall of a tank wagon comprises a bottom plate and a mounting seat, wherein a water tank is fixedly mounted on the upper side of the bottom plate, an apron is fixedly mounted on the upper end of the water tank, a first rotating shaft penetrating through the apron is connected to the apron in a rotating manner, an impeller is mounted on the first rotating shaft, a first bevel gear is fixedly mounted on the upper end of the first rotating shaft, a second rotating shaft is connected to the upper side of the apron through a support in a rotating manner, a second bevel gear is mounted at the front end of the second rotating shaft and meshed with the first bevel gear, a water pump is mounted at the bottom of an inner cavity of the water tank, a round pipe is connected to the output end of the water pump, the mounting seat is round, a water drainage pipe penetrating through the middle of the mounting seat in a rotating manner, a plurality of spray heads are mounted on the side of the water, the second spur gear is meshed with the first spur gear.

Preferably, the four corners of the bottom plate are provided with trundles, and the right end of the upper side of the bottom plate is fixedly provided with a handle.

Preferably, the lower end of the first rotating shaft is rotatably connected with the bottom of the inner cavity of the water tank through a bearing, the cover plate is fixedly connected with a tubular injection nozzle, and the circular tube penetrates through the cover plate and is fixedly connected with the cover plate.

Preferably, a rotary joint is installed at the upper end of the drain pipe, and the rotary joint is connected with the circular pipe through a hose.

The invention also provides a use method of the tank car inner wall cleaning equipment, which specifically comprises the following steps:

s1, adding clean water into the water tank through an injection nozzle on the cover plate, and then adding a certain proportion of detergent into the clean water;

s2, driving a second bevel gear to rotate through a hand wheel at the outer end of a second rotating shaft, driving a first bevel gear to rotate through the second bevel gear, and stirring water and detergent into cleaning water through an impeller along with the rotation of a first rotating shaft;

s3, extending the drain pipe into the tank from the opening at the upper side of the tank wagon, putting the mounting seat at the opening for supporting, and arranging a groove at the lower side of the mounting seat to be clamped on the connecting pipe at the opening;

and S4, starting a water pump and a motor, wherein the water pump pumps cleaning water to the drain pipe and sprays the cleaning water from a spray head on the drain pipe, and the motor drives the spray head to synchronously rotate with the drain pipe to wash the inner wall.

Compared with the prior art, the invention has the beneficial effects that: when the water tank cleaning device is used, clear water and a cleaning agent are added into the water tank, the hand wheel is rotated to drive the first rotating shaft to rotate, the impeller rotates along with the first rotating shaft to stir and mix the clear water and the cleaning agent to form cleaning water, the cleaning water is pumped by the water pump to the spray head on the drain pipe to be sprayed out, the motor drives the drain pipe to rotate, the high-pressure water column sprayed out from the spray head rotates along with the drain pipe, all parts of the inner wall of the storage tank can be washed, the inner wall of the storage tank is fully cleaned, and the cleaning effect is.

Drawings

FIG. 1 is a schematic front view of the present invention;

fig. 2 is a schematic top view of the present invention.

In the figure: 1. a base plate; 2. a water tank; 3. a caster wheel; 4. a water pump; 5. a handle; 6. a circular tube; 7. a cover plate; 8. a first rotating shaft; 9. a hose; 10. a mounting seat; 11. a motor; 12. a drain pipe; 13. a rotary joint; 14. a first straight gear; 15. a second bevel gear; 16. a second rotating shaft; 17. a first bevel gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

The invention provides a tank car inner wall cleaning device shown in figures 1-2, which comprises a bottom plate 1 and a mounting seat 10, wherein a water tank 2 is fixedly arranged on the upper side of the bottom plate 1, a cover plate 7 is fixedly arranged at the upper end of the water tank 2, four corners of the bottom plate 1 are provided with trundles 3, a handle 5 is fixedly arranged at the right end of the upper side of the bottom plate 1, and the device is pushed to move through the handle 5.

Apron 7 rotates and is connected with the first pivot 8 that runs through, install the impeller on the first pivot 8, the upper end fixed mounting of first pivot 8 has first bevel gear 17, the upside of apron 7 is connected with second pivot 16 through the support rotation, second bevel gear 15 is installed to the front end of second pivot 16, second bevel gear 15 and the meshing of first bevel gear 17, the lower extreme of first pivot 8 is passed through the bearing rotation with the inner chamber bottom of water tank 2 and is connected, apron 7 fixedly connected with pipy injection nozzle, pipe 6 runs through apron 7 and rather than fixed connection.

The water pump 4 is installed at the bottom of the inner cavity of the water tank 2, the output end of the water pump 4 is connected with the circular pipe 6, the installation seat 10 is circular, the middle of the installation seat is rotatably connected with the through drain pipe 12, a plurality of spray heads are installed on the side face of the drain pipe 12, the upper end of the drain pipe 12 is provided with the rotary joint 13, the rotary joint 13 is connected with the circular pipe 6 through the hose 9, the drain pipe 12 is provided with the first straight gear 14, the installation seat 10 is provided with the motor 11, the output shaft of the motor 11 is provided with the second straight gear, the second straight gear is meshed with the first straight gear 14, and the transmission ratio of the second straight gear.

s1, adding clean water into the water tank 2 through an injection nozzle on the cover plate 7, and then adding a certain proportion of detergent into the clean water;

s2, driving a second bevel gear 15 to rotate through a hand wheel at the outer end of a second rotating shaft 16, driving a first bevel gear 17 to rotate through the second bevel gear 15, and stirring water and detergent into cleaning water by an impeller along with the rotation of a first rotating shaft 8;

s3, extending the drain pipe 12 into the tank from the opening at the upper side of the tank car, putting the mounting seat 10 at the opening for supporting, and arranging a groove at the lower side of the mounting seat 10 to be clamped on the connecting pipe at the opening;

s4, the water pump 4 and the motor 11 are started, the water pump 4 pumps the cleaning water to the drain pipe 12 and sprays the cleaning water from the spray head on the drain pipe 12, and the motor 11 drives the spray head to synchronously rotate with the drain pipe 12 to wash the inner wall.

In summary, compared with the prior art, the invention adds clean water and detergent into the water tank 2, the first rotating shaft 8 can be driven to rotate by rotating the hand wheel, the impeller rotates along with the first rotating shaft 8 to stir and mix the clean water and the detergent to form the clean water, the clean water is pumped to the spray head on the drain pipe 12 by the water pump 4 to be sprayed out, the motor 11 drives the drain pipe 12 to rotate, the high-pressure water column sprayed out from the spray head rotates along with the drain pipe 12, and all parts of the inner wall of the storage tank can be washed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a tank car inner wall cleaning equipment, includes bottom plate (1) and mount pad (10), its characterized in that: the water tank is characterized in that a water tank (2) is fixedly mounted on the upper side of the bottom plate (1), a cover plate (7) is fixedly mounted on the upper end of the water tank (2), the cover plate (7) is rotatably connected with a first rotating shaft (8) which penetrates through the water tank, an impeller is mounted on the first rotating shaft (8), a first bevel gear (17) is fixedly mounted on the upper end of the first rotating shaft (8), a second rotating shaft (16) is rotatably connected on the upper side of the cover plate (7) through a support, a second bevel gear (15) is mounted at the front end of the second rotating shaft (16), the second bevel gear (15) is meshed with the first bevel gear (17), a water pump (4) is mounted at the bottom of an inner cavity of the water tank (2), a round pipe (6) is connected to the output end of the water pump (4), a mounting seat (10) is round, the middle of the mounting, install first spur gear (14) on drain pipe (12), install motor (11) on mount pad (10), install the second spur gear on the output shaft of motor (11), the second spur gear meshes with first spur gear (14).

2. The tank car inner wall cleaning equipment according to claim 1, characterized in that: the bottom four corners of bottom plate (1) are installed truckle (3), upside right-hand member fixed mounting of bottom plate (1) has handle (5).

3. The tank car inner wall cleaning equipment according to claim 1, characterized in that: the lower extreme of first pivot (8) is passed through the bearing rotation with the inner chamber bottom of water tank (2) and is connected, apron (7) fixedly connected with pipy filling nozzle, pipe (6) run through apron (7) and rather than fixed connection.

4. The tank car inner wall cleaning equipment according to claim 1, characterized in that: the rotary joint (13) is installed at the upper end of the drain pipe (12), and the rotary joint (13) is connected with the round pipe (6) through a hose (9).

5. The use method of the tank car inner wall cleaning equipment of any one of claims 1 to 4 is characterized in that: the method specifically comprises the following steps:

s1, adding clean water into the water tank (2) through an injection nozzle on the cover plate (7), and then adding a certain proportion of detergent into the clean water;

s2, driving a second bevel gear (15) to rotate through a hand wheel at the outer end of a second rotating shaft (16), driving a first bevel gear (17) to rotate through the second bevel gear (15), and stirring water and detergent into cleaning water by an impeller along with the rotation of a first rotating shaft (8);

s3, extending the drain pipe (12) into the tank from the opening at the upper side of the tank car, putting the mounting seat (10) at the opening for supporting, and arranging a groove at the lower side of the mounting seat (10) to be clamped on the connecting pipe at the opening;

s4, starting the water pump (4) and the motor (11), wherein the water pump (4) pumps cleaning water to the drain pipe (12) and sprays the cleaning water from the spray head on the drain pipe, and the motor (11) drives the spray head to synchronously rotate with the drain pipe (12) to wash the inner wall.