CN214660438U

CN214660438U - Novel ship turbine exhaust-gas treatment device

Info

Publication number: CN214660438U
Application number: CN202120491253.9U
Authority: CN
Inventors: 晁海鹏; 张冰; 张献伟; 王立民
Original assignee: Henan Vocational and Technical College of Communications
Current assignee: Henan Vocational and Technical College of Communications
Priority date: 2021-03-08
Filing date: 2021-03-08
Publication date: 2021-11-09
Anticipated expiration: 2031-03-08

Abstract

The utility model discloses a novel ship turbine exhaust-gas treatment device, including boats and ships blast pipe and the fixed sharp tower rain-proof cap that sets up at boats and ships blast pipe top, boats and ships blast pipe lateral wall and inside wall fixedly connected with rose box and concave type remove the waste box respectively, the concave type removes waste box top and bottom and has seted up venthole and inlet port respectively, intercommunicating pore and intercommunication groove have been seted up to boats and ships blast pipe lateral wall, intercommunicating pore and intercommunication groove intercommunication rose box and concave type remove the waste box, be equipped with filter equipment in the rose box, concave type is equipped with waste removal device in removing the waste box. The utility model discloses, remove useless case, intercommunicating pore, intercommunication groove, filter equipment, remove useless device and circulating device's mutually supporting at sharp tower rain-proof cap, rose box, concave type under, get rid of the black cigarette in the exhaust through removing useless device, let filter equipment and circulating device collect black charcoal again to reduce the emission of black charcoal, reduce gaseous emission simultaneously, so that reduce environmental pollution.

Description

Novel ship turbine exhaust-gas treatment device

Technical Field

The utility model relates to a boats and ships exhaust-gas treatment technical field especially relates to a novel boats and ships turbine exhaust-gas treatment device.

Background

As china became a world plant over the past fifteen years, the emissions of ship pollution have been escalating and new, very cost effective intercontinental ships have come into operation, but the most powerful diesel engines of these large ships, such as ground power stations, have been the lowest quality fuels.

At present, the exhaust pipe is arranged at the tail end of an engine of the existing ship, the exhaust pipe can reduce noise and reduce exhaust pollution, when diesel oil in the ship engine is not completely combusted, a large amount of black smoke can be discharged from the tail end of the exhaust pipe, a lot of black carbon and polluted gas exist in the black smoke, and the black smoke not only pollutes the environment, but also is not attractive.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the exhaust pipe of the ship diesel engine can discharge a large amount of black smoke to pollute the environment in the prior art, and providing a novel ship turbine exhaust treatment device.

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

the utility model provides a novel ship turbine exhaust-gas treatment device, includes boats and ships blast pipe and the fixed sharp tower rain-proof cap that sets up at boats and ships blast pipe top, boats and ships blast pipe lateral wall and inside wall fixedly connected with rose box and concave type waste removal case respectively, the concave type waste removal roof portion and bottom have seted up venthole and inlet port respectively, intercommunicating pore and intercommunication groove have been seted up to boats and ships blast pipe lateral wall, intercommunicating pore and intercommunication groove intercommunication rose box and concave type waste removal case, be equipped with filter equipment in the rose box, concave type waste removal incasement is equipped with except that waste device, be equipped with circulating device in the boats and ships blast pipe.

Preferably, filter equipment includes the solid fixed ring of fixed connection at the rose box inside wall, gu fixed ring inside wall sliding connection has the filtration to leak the net.

Preferably, remove useless device and include the intake pipe of fixed connection at the inlet port inside wall, the L type gas injection pipe that two symmetries of intake pipe lateral wall fixedly connected with set up, L type gas injection pipe tip fixedly connected with nozzle, venthole inside wall fixedly connected with outlet duct.

Preferably, the circulating device comprises a rotating hole arranged on the inner side wall of the exhaust pipe of the ship, the inner side wall of the rotating hole is rotatably connected with a rotating shaft, the outer side wall of the rotating shaft is fixedly sleeved with a fixed sleeve, the outer side wall of the fixed sleeve is fixedly connected with a plurality of rotating plates, the top and the inner bottom of the communicating groove are rotationally connected with the same rotating shaft, the outer side wall of the rotating shaft is fixedly connected with a spiral pushing block, the outer side wall of the spiral pushing block is connected with the inner side wall of the communicating groove in a sliding way, a transmission groove is arranged in the ship exhaust pipe, the inner side wall of the transmission groove is rotatably connected with a transmission shaft, the outer side wall of the transmission shaft and the outer side wall of the rotating shaft are both fixedly sleeved with first bevel gears, the two first bevel gears are meshed and connected, the transmission shaft lateral wall and the axis of rotation lateral wall all fix the cover and have connect second bevel gear, two second bevel gear meshing connects.

Preferably, the outer side wall of the filter box is provided with a mounting opening, and the inner side wall of the mounting opening is provided with a door plate.

Preferably, the inner side wall of the air outlet pipe is fixedly connected with an anti-overflow net.

The utility model has the advantages that:

under the mutual cooperation of sharp tower rain-proof cap, rose box, concave type waste removal case, intercommunicating pore, intercommunication groove, filter equipment, waste removal device and circulating device, get rid of the black cigarette in the exhaust through removing waste device, let filter equipment and circulating device collect the black charcoal again to reduce the emission of black charcoal, reduce gaseous emission of polluting simultaneously, so that reduce environmental pollution.

Drawings

Fig. 1 is a schematic structural view of a novel exhaust gas treatment device of a ship turbine provided by the invention;

fig. 2 is an enlarged view of a structure a in fig. 1.

In the figure: 1. a ship exhaust pipe; 2. a tip tower rain cap; 3. a filter box; 4. a concave waste removal box; 5. a communicating hole; 6. a communicating groove; 7. a fixing ring; 8. filtering the filter screen; 9. an air inlet pipe; 10. an L-shaped gas injection pipe; 11. a nozzle; 12. an air outlet pipe; 13. an anti-overflow net; 14. a rotating shaft; 15. a rotating plate; 16. a rotating shaft; 17. and (4) spirally pushing the block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a novel ship turbine exhaust-gas treatment device, including boats and ships blast pipe 1 and the fixed sharp tower rain-proof cap 2 that sets up at boats and ships blast pipe 1 top, 1 lateral wall of boats and ships blast pipe and inside wall be fixedly connected with rose box 3 respectively and concave type remove useless case 4, the concave type is equipped with except that the waste liquid in removing useless case 4, remove the temperature that the black carbon in the boats and ships waste gas can be got rid of to the waste liquid and reduce waste gas, the installing port has been seted up to 3 lateral walls of rose box, the inside wall of installing port is equipped with the door plant, the concave type removes useless 4 tops of case and bottom and has seted up venthole and inlet port respectively, intercommunicating pore 5 and intercommunication groove 6 have been seted up to 1 lateral wall of boats and ships blast pipe, intercommunicating pore 5 and intercommunication groove 6 intercommunication rose box 3 and concave type remove useless case 4.

Be equipped with filter equipment in the rose box 3, filter equipment includes fixed ring 7 of fixed connection at the 3 inside walls of rose box, and fixed ring 7 inside wall sliding connection has the filtration to leak net 8.

The concave type is equipped with in removing useless case 4 and removes useless device, removes useless device and includes the intake pipe 9 of fixed connection at the inlet port inside wall, and L type gas injection pipe 10 that two symmetries of 9 lateral walls fixedly connected with of intake pipe set up, L type gas injection pipe 10 tip fixedly connected with nozzle 11, venthole inside wall fixedly connected with outlet duct 12, 12 inside walls fixedly connected with anti-overflow net 13 of outlet duct.

Be equipped with circulating device in boats and ships blast pipe 1, circulating device is including seting up the rotation hole at 1 inside wall of boats and ships blast pipe, it is connected with pivot 14 to rotate downthehole lateral wall rotation, fixed cover has been cup jointed to 14 lateral walls of pivot, a plurality of rotor plates 15 of fixed cover lateral wall fixedly connected with, top and interior bottom rotate in the intercommunication groove 6 and are connected with same axis of

rotation

16, 16 lateral walls fixedly connected with spiral propelling movement piece 17 of axis of rotation, 17 lateral walls of spiral propelling movement piece and 6 inside walls sliding connection in intercommunication groove, the driving groove has been seted up in the boats and ships blast pipe 1, the driving groove inside wall rotates and is connected with the transmission shaft, transmission shaft lateral wall and 14 lateral walls of pivot all fix and cup joint first bevel gear, two first bevel gear meshing are connected, transmission shaft lateral wall and 16 lateral walls of axis all fix the cover and have second bevel gear, two second bevel gear meshing are connected.

The working principle is as follows: the waste liquid removing method comprises the steps that waste liquid removing liquid is injected into a concave waste removing box 4, when ship waste gas moves upwards along a ship exhaust pipe 1, the ship waste gas enters an air inlet pipe 9 and then enters an L-shaped air injection pipe 10, and finally enters the waste liquid removing liquid through a nozzle 11, the waste liquid removing liquid absorbs black carbon and sparks in the ship waste gas, the temperature of the waste gas is reduced at the same time until the purified waste gas overflows from an air outlet pipe 12, and the purified waste gas passes through a plurality of rotating plates 15 and drives the plurality of rotating plates 15 to rotate until flowing out from a tip tower rain hat 2;

a plurality of rotor plates 15 rotate and drive pivot 14 and rotate, pivot 14 drives the transmission shaft through two second bevel gear engagements and rotates, the transmission shaft drives axis of rotation 16 through two first bevel gear engagements and rotates, axis of rotation 16 drives spiral propelling movement piece 17 and rotates, spiral propelling movement piece 17 drives and removes the waste liquid and promote until in rose box 3, it leaks net 8 to remove the waste liquid and fall through filtering, filter the black carbon that removes in the waste liquid by filtering and leaking net 8, the waste liquid that removes after purifying at last flows back concave type waste removal case 4 through intercommunicating pore 5.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a novel ship turbine exhaust-gas treatment device, includes boats and ships blast pipe (1) and fixed sharp tower rain-proof cap (2) of setting at boats and ships blast pipe (1) top, a serial communication port, boats and ships blast pipe (1) lateral wall and inside wall be fixedly connected with rose box (3) and concave type respectively remove useless case (4), the concave type removes useless case (4) top and bottom and has seted up venthole and inlet port respectively, intercommunicating pore (5) and intercommunication groove (6) have been seted up to boats and ships blast pipe (1) lateral wall, intercommunicating pore (5) and intercommunication groove (6) intercommunication rose box (3) and concave type remove useless case (4), be equipped with filter equipment in rose box (3), concave type is equipped with in useless case (4) and removes useless device, be equipped with circulating device in boats and ships blast pipe (1).

2. The novel exhaust gas treatment device of the ship turbine as claimed in claim 1, wherein the filter device comprises a fixing ring (7) fixedly connected to the inner side wall of the filter box (3), and a filter screen (8) is slidably connected to the inner side wall of the fixing ring (7).

3. The novel exhaust gas treatment device for the ship turbine according to claim 1, wherein the exhaust removal device comprises an inlet pipe (9) fixedly connected to the inner side wall of the inlet hole, two symmetrically arranged L-shaped gas injection pipes (10) are fixedly connected to the outer side wall of the inlet pipe (9), a nozzle (11) is fixedly connected to the end of each L-shaped gas injection pipe (10), and an outlet pipe (12) is fixedly connected to the inner side wall of the outlet hole.

4. The novel exhaust gas treatment device for the ship turbine according to claim 1, wherein the circulating device comprises a rotating hole formed in the inner side wall of the ship exhaust pipe (1), the inner side wall of the rotating hole is rotatably connected with a rotating shaft (14), the outer side wall of the rotating shaft (14) is fixedly sleeved with a fixed sleeve, the outer side wall of the fixed sleeve is fixedly connected with a plurality of rotating plates (15), the inner top part and the inner bottom part of the communicating groove (6) are rotatably connected with the same rotating shaft (16), the outer side wall of the rotating shaft (16) is fixedly connected with a spiral pushing block (17), the outer side wall of the spiral pushing block (17) is slidably connected with the inner side wall of the communicating groove (6), a transmission groove is formed in the ship exhaust pipe (1), the inner side wall of the transmission groove is rotatably connected with a transmission shaft, and the outer side wall of the transmission shaft and the outer side wall of the rotating shaft (14) are both fixedly sleeved with a first bevel gear, the first bevel gears are in meshed connection, the outer side walls of the transmission shafts and the outer side walls of the rotating shafts (16) are fixedly sleeved with second bevel gears, and the second bevel gears are in meshed connection.

5. The novel exhaust gas treatment device for the ship turbine as claimed in claim 1, wherein a mounting opening is formed in an outer side wall of the filter box (3), and a door plate is arranged on an inner side wall of the mounting opening.

6. The novel exhaust gas treatment device for the ship turbine as claimed in claim 3, wherein an anti-overflow net (13) is fixedly connected to the inner side wall of the outlet pipe (12).