CN216518214U - Smoke removal device of diesel generating set - Google Patents

Abstract

The application relates to a smoke removing device of a diesel generating set, which comprises a supporting pad and a generating set body, wherein the generating set body is fixedly connected to the side surface of the supporting pad, the top of the supporting pad is fixedly connected with a filter box through a placing plate, one side end of the filter box is communicated with a transmission pipe, the other side of the filter box is hinged with a box door, the side surface of the box door is communicated with an exhaust pipe, the side end of the transmission pipe is communicated with the top of the generating set body through a guide pipe, the inner cavity of the filter box is provided with a supporting plate, the top of the supporting plate is fixedly connected with a pair of base plates, a rotating shaft is rotatably connected between the two base plates, the middle part of the rotating shaft is fixedly connected with a plurality of filter plates in sequence, one side of the rotating shaft, which is close to the transmission pipe, penetrates through the base plates and extends to the outer parts of the base plates, the side end of the rotating shaft is fixedly connected with a connecting sleeve through a supporting bar, and one side of the impeller, which is close to the connecting sleeve, is fixedly connected with a contact shaft, the contact shaft corresponds to the position of the connecting sleeve, the smoke and dust filtering efficiency of the device is improved, and the problem that the filter plate is blocked is avoided.

Description

Smoke removal device of diesel generating set

Technical Field

The application relates to the technical field of exhaust-gas treatment equipment, in particular to a smoke removal device of a diesel generating set.

Background

The diesel generator set is a power generation device composed of a diesel engine, a generator, a controller and the like, the diesel engine is used as a power source to drag the generator to generate electricity, and when the diesel generator set works, larger smoke dust can be generated, and the smoke dust contains more toxic substances, so that the smoke dust is often required to be filtered by a smoke removal device.

However, in the smoke removing device of the existing diesel generating set, a filter pipe is connected to the side end of the exhaust pipe, and a filter cotton plate is arranged in the filter pipe, but the filter cotton plate in the filter pipe is fixed in the filter pipe and cannot rotate, so that the filter cotton plate is easy to block in the long-time use process, and the filter efficiency of the filter pipe is influenced. Therefore, the person skilled in the art provides a smoke abatement device for diesel generator sets to solve the problems set forth in the above background.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that provides in the above-mentioned background art, this application provides a diesel generating set smoke abatement device.

The application provides a pair of diesel generating set smoke abatement device adopts following technical scheme:

a smoke removing device of a diesel generating set comprises a supporting pad and a generating set body, wherein the generating set body is fixedly connected to the side surface of the supporting pad, the top of the supporting pad is fixedly connected with a filter box through a placing plate, one side end of the filter box is communicated with a transmission pipe, the other side of the filter box is hinged with a box door, the side surface of the box door is communicated with an exhaust pipe, the side end of the transmission pipe is communicated with the top of the generating set body through a guide pipe, a supporting plate is arranged in an inner cavity of the filter box, a pair of base plates is fixedly connected to the top of the supporting plate, a rotating shaft is rotatably connected between the two base plates, a plurality of filter plates are fixedly connected to the middle of the rotating shaft in sequence, one side of the rotating shaft, which is close to the transmission pipe, penetrates through the base plates and extends to the outer parts of the base plates, a connecting sleeve is fixedly connected to the side end of the rotating shaft, an impeller paddle is rotatably connected with the supporting bar, and one side of the impeller paddle, which is close to the connecting sleeve, is fixedly connected with a contact shaft, the contact shaft corresponds to the connecting sleeve in position.

Through adopting above-mentioned technical scheme to reached the filter when carrying out the smoke and dust filtration, can carry out the self-rotation, made all areas on the filter can adsorb the smoke and dust and filter, thereby effectual the device smoke and dust filterable efficiency that has improved, avoided the filter to take place the problem of jam.

Preferably, the water catch bowl has been seted up to rose box bottom inside wall, the top rigid coupling of rose box has the water tank, rose box top inside wall rigid coupling has the spray pipe, and the spray pipe is linked together through hose and water tank.

Through adopting above-mentioned technical scheme, can wash adnexed large granule dust on the filter, further improvement the filtration efficiency of filter, the water catch bowl set up can be collected the water after the use.

Preferably, the bottom of the filter box is fixedly connected with a drainage head, and the drainage head is communicated with the water collecting tank through a hose.

Through adopting above-mentioned technical scheme, can make things convenient for the user of service to discharge waste water.

Preferably, the side of a backing plate close to the box door is fixedly connected with a handle, the inner side wall of the filter box is provided with a pair of guide grooves, and the side of the support plate is slidably connected to the inner side walls of the two guide grooves.

Through adopting above-mentioned technical scheme to effectual user of having made things convenient for washs or overhauls the filter.

Preferably, the side end of the exhaust pipe is communicated with an air outlet hopper through a conduit.

Through adopting above-mentioned technical scheme, effectually avoided in outside impurity passes through the blast pipe entering rose box.

To sum up, the application comprises the following beneficial technical effects:

rotate through the impeller oar and drive the contact shaft and rotate, rotate by the contact shaft again and make the adapter sleeve rotate, the adapter sleeve rotates and makes the pivot rotate, the pivot rotates and makes a plurality of filters rotate, carry out adsorption and filtration's structural design to the smoke and dust, thereby reached the filter and when carrying out the smoke and dust filteration, can carry out the self-rotation, make all areas on the filter all can adsorb the smoke and dust and filter, thereby the effectual filterable efficiency of the device smoke and dust that has improved, avoided the filter to take place the problem of jam.

Drawings

FIG. 1 is a schematic structural diagram of a smoke abatement device of a diesel generator set in an embodiment of the application;

FIG. 2 is a schematic view showing the internal structure of a filtration tank in the embodiment of the present application;

fig. 3 is a schematic longitudinal sectional view taken along line a-a in fig. 2.

Description of reference numerals: 1. a support pad; 2. a generator set body; 3. a mounting plate; 4. a filter box; 5. A drive tube; 6. a box door; 7. an exhaust pipe; 8. a support plate; 9. a base plate; 10. a rotating shaft; 11. a filter plate; 12. connecting sleeves; 13. an impeller blade; 14. a contact shaft; 15. a water collection tank; 16. a water tank; 17. a water spray pipe; 18. a drainage head; 19. a handle; 20. and a guide groove.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses diesel generating set smoke abatement device. Referring to fig. 1-3, a smoke abatement device of a diesel generator set comprises a supporting pad 1 and a generator set body 2, the generator set body 2 is fixedly connected on the side surface of the supporting pad 1, the top of the supporting pad 1 is fixedly connected with a filter box 4 through a placing plate 3, one side end of the filter box 4 is communicated with a transmission pipe 5, the other side is hinged with a box door 6, the side surface of the box door 6 is communicated with an exhaust pipe 7, the side end of the transmission pipe 5 is communicated with the top of the generator set body 2 through a guide pipe, the inner cavity of the filter box 4 is provided with a supporting plate 8, the top of the supporting plate 8 is fixedly connected with a pair of backing plates 9, a rotating shaft 10 is rotatably connected between the two backing plates 9, the middle part of the rotating shaft 10 is fixedly connected with a plurality of filter plates 11 in sequence, the filter plates 11 are filtering sponge plates, one side of the rotating shaft 10 close to the transmission pipe 5 penetrates through the backing plates 9 and extends to the outside of the backing plates 9, the side end of the rotating shaft 10 is fixedly connected with a connecting sleeve 12, the inside of the driving pipe 5 is rotatably connected with an impeller paddle 13 through a supporting strip, the impeller paddle 13 rotates under the action of smoke generated by the generator set body 2, the rotating torsion is far greater than the gravity of all the filter plates 11 and the friction force between the rotating shaft 10 and the backing plate 9, one side of the impeller paddle 13 close to the connecting sleeve 12 is fixedly connected with a contact shaft 14, the contact shaft 14 corresponds to the connecting sleeve 12, four raised lines are fixedly connected to the outer side surface of the contact shaft 14 and correspondingly contact with four grooves formed in the inner side wall of the connecting sleeve 12, when the generator set body 2 is used, the smoke generated inside can be transmitted into the driving pipe 5 through the guiding pipe, the impeller paddle 13 in the driving pipe 5 rotates under the action of the smoke, the connecting sleeve 12 rotates through the contact shaft 14, the connecting sleeve 12 rotates to enable the rotating shaft 10 to rotate, the rotating shaft 10 rotates to enable the plurality of filter plates 11 to rotate to adsorb and filter the smoke, through the structural design, thereby, when the filter plate 11 filters the smoke dust, the self-rotation can be carried out, all areas on the filter plate 11 can absorb the smoke dust for filtering, thereby effectively improving the efficiency of the smoke dust filtering of the device, avoiding the problem that the filter plate 11 is blocked, the inner side wall of the bottom of the filter box 4 is provided with a water collecting tank 15, the top of the filter box 4 is fixedly connected with a water tank 16, the inner side wall of the top of the filter box 4 is fixedly connected with a spray pipe 17, the spray pipe 17 is communicated with the water tank 16 through a hose, when the filter plate 11 rotates to filter the smoke dust, the water in the water tank 16 can be sprayed out through the spray pipe 17 by opening the spray pipe 17, the smoke dust is cleaned and filtered, meanwhile, the water falls on the filter plate 11, the large-particle dust attached to the filter plate 11 can be cleaned, the filtering efficiency of the filter plate 11 is further improved, and the water collecting tank 15 is arranged, the water after use can be collected, the bottom of the filter box 4 is fixedly connected with a drainage head 18, the drainage head 18 is communicated with the water collecting tank 15 through a hose, the drainage head 18 is arranged, when the water collecting tank 15 is full of sewage, a user can conveniently discharge the sewage, the side surface of a base plate 9 close to the box door 6 is fixedly connected with a handle 19, the inner side wall of the filter box 4 is provided with a pair of guide grooves 20, the side surface of the support plate 8 is slidably connected on the inner side walls of the two guide grooves 20, when the filter plate 11 needs to be overhauled or replaced after being used for a period of time, the box door 6 is only required to be opened, the support plate 8 is pulled to move outwards through the handle 19, the support plate 8 moves outwards to carry out the filter plate 11, then the filter plate 11 is replaced or cleaned, thereby effectively facilitating the user to clean or overhaul the filter plate 11, the side end of the exhaust pipe 7 is communicated with an air outlet hopper through a duct, the setting of going out the gas fill can protect blast pipe 7, and the effectual outside impurity of having avoided gets into rose box 4 through blast pipe 7 in.

The implementation principle of the smoke abatement device of the diesel generating set in the embodiment of the application is as follows: when the generator set body 2 is used, the generated smoke dust can be transmitted into the transmission pipe 5 through the guide pipe, the impeller paddle 13 in the transmission pipe 5 is rotated under the action of smoke, the impeller paddle 13 rotates to enable the connecting sleeve 12 to rotate through the contact shaft 14, the connecting sleeve 12 rotates to enable the rotating shaft 10 to rotate, the rotating shaft 10 rotates to enable the plurality of filter plates 11 to rotate to adsorb and filter the smoke dust, the water spray pipe 17 is opened while the filter plates 11 rotate, water in the water tank 16 is enabled to be sprayed out through the water spray pipe 17, the smoke dust in the filter box 4 is cleaned and filtered, meanwhile, the water falls on the filter plates 11, large-particle dust attached to the filter plates 11 can be cleaned, the used water can be collected through the water collection groove 15, the filtered smoke dust is finally discharged through the exhaust pipe 7, when the filter plates 11 need to be replaced, only the box door 6 needs to be opened, the support plate 8 is pulled to move outwards through the handle 19, the support plate 8 is removed from the filter plate 11 and subsequently replaced or cleaned.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (5)

1. The utility model provides a diesel generating set smoke abatement device, includes supporting pad (1) and generating set body (2), generating set body (2) rigid coupling is on the side of supporting pad (1), its characterized in that: the filter box is characterized in that the top of the supporting pad (1) is fixedly connected with a filter box (4) through a placing plate (3), one side end of the filter box (4) is communicated with a transmission pipe (5), the other side of the filter box is hinged with a box door (6), the side surface of the box door (6) is communicated with an exhaust pipe (7), the side end of the transmission pipe (5) is communicated with the top of the generator set body (2) through a guide pipe, a supporting plate (8) is arranged in the inner cavity of the filter box (4), a pair of base plates (9) is fixedly connected to the top of the supporting plate (8), a rotating shaft (10) is rotatably connected between the two base plates (9), a plurality of filter plates (11) are fixedly connected to the middle of the rotating shaft (10) in sequence, one side of the rotating shaft (10) close to the transmission pipe (5) penetrates through the base plates (9) and extends to the outside of the base plates (9), and a connecting sleeve (12) is fixedly connected to the side end of the rotating shaft (10), the inside of driving pipe (5) is connected with impeller oar (13) through the support bar rotation, and one side rigid coupling that impeller oar (13) is close to adapter sleeve (12) has contact shaft (14), contact shaft (14) and adapter sleeve (12) position correspond.

2. The smoke abatement device of claim 1, wherein: water catch bowl (15) have been seted up to rose box (4) bottom inside wall, the top rigid coupling of rose box (4) has water tank (16), rose box (4) top inside wall rigid coupling has spray pipe (17), and spray pipe (17) are linked together through hose and water tank (16).

3. The smoke abatement device of claim 2, wherein: the bottom of the filter box (4) is fixedly connected with a water drainage head (18), and the water drainage head (18) is communicated with the water collecting tank (15) through a hose.

4. The smoke abatement device of claim 1, wherein: the side of a backing plate (9) close to the box door (6) is fixedly connected with a handle (19), the inner side wall of the filter box (4) is provided with a pair of guide grooves (20), and the side of the support plate (8) is slidably connected to the inner side walls of the two guide grooves (20).

5. The smoke abatement device of claim 1, wherein: the side end of the exhaust pipe (7) is communicated with an air outlet hopper through a conduit.

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