CN210088871U

CN210088871U - Smoke-eliminating and dust-removing boiler with two combustion chambers

Info

Publication number: CN210088871U
Application number: CN201920785023.6U
Authority: CN
Inventors: 沈阳
Original assignee: Jiangsu Ice Solution Heavy Machinery Co Ltd
Current assignee: Jiangsu Ice Solution Heavy Machinery Co Ltd
Priority date: 2019-05-28
Filing date: 2019-05-28
Publication date: 2020-02-18
Anticipated expiration: 2029-05-28

Abstract

The utility model discloses a two combustion chambers smoke prevention and dust control boiler, including base, smoke prevention and dust control mechanism, the top of base is provided with the rotary kiln, the left side intercommunication of rotary kiln has the feeder hopper, the right side intercommunication of rotary kiln has two combustion chambers, the bottom on two combustion chambers right sides is provided with the combustor, there is exhaust-heat boiler on the right side of two combustion chambers through the pipeline intercommunication. The utility model discloses a smoke abatement mechanism's use, be convenient for make the flue gas of waste incineration in-process meet the water whereabouts, thereby get rid of it, use through dust removal mechanism, be convenient for filter the dust that the waste incineration in-process produced, thereby avoid it directly to discharge and cause the pollution to the environment in the air, the feature of environmental protection who burns the waste material is greatly improved, solved current two combustion chamber boilers and can't smoke abatement and go out dirt to the waste material effectively, it burns the flue gas and the dust that the in-process produced and floats in the air, can cause serious pollution to the environment.

Description

Smoke-eliminating and dust-removing boiler with two combustion chambers

Technical Field

The utility model relates to the technical field of boilers, in particular to a smoke prevention and dust control boiler with a secondary combustion chamber.

Background

The rotary kiln incinerator is an incinerator in which a refractory lining is installed in a cylindrical body made of a steel plate, the incinerator is installed in a slightly inclined manner from the horizontal direction, waste supplied from the upper portion is transferred to the lower portion while slowly rotating, and air is supplied from the front portion or the rear portion to burn the waste.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a two combustion chambers smoke prevention and dust control boiler possesses the advantage that can diminish inflammation and remove dust, has solved current two combustion chambers boiler and can't carry out the smoke elimination and go out the dirt to the waste material effectively, and the flue gas and the dust that produce among its incineration process float to the air in, can cause serious pollution's problem to the environment.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a second combustion chamber smoke prevention and dust control boiler, includes base, smoke prevention mechanism and dust removal mechanism, the top of base is provided with the rotary kiln, the left side intercommunication of rotary kiln has the feeder hopper, the right side intercommunication of rotary kiln has second combustion chamber, the bottom on second combustion chamber right side is provided with the combustor, the right side of second combustion chamber has exhaust-heat boiler through the pipeline intercommunication, exhaust-heat boiler's right side is provided with smoke prevention mechanism, smoke prevention mechanism's right side is provided with the desulfurizing tower, the right side of desulfurizing tower is provided with dust removal mechanism, the right side of dust removal mechanism has the draught fan through the pipeline intercommunication, the right side intercommunication of draught fan has the chimney.

Preferably, the smoke abatement mechanism comprises a smoke abatement chamber, a shell is fixedly connected to the top of the inner cavity of the smoke abatement chamber, a water pump is fixedly connected to the top of the inner cavity of the smoke abatement chamber and is located in the inner cavity of the shell, a water inlet end of the water pump is communicated with a water inlet pipe through a pipeline, a water outlet end of the water pump is communicated with a water outlet pipe through a pipeline, one side of the water outlet pipe, which is far away from the water pump, penetrates through the bottom of the shell and is communicated with a transverse pipe, the bottom of the transverse pipe is communicated with a vertical pipe, two sides of the vertical pipe are communicated with water outlet nozzles.

Preferably, the number of the vertical pipes is four, and the vertical pipes are uniformly distributed at the bottom of the transverse pipe.

Preferably, dust removal mechanism includes the clean room, first reservation mouth has been seted up in the left side of clean room, the second reservation mouth has been seted up at the top on clean room right side, the bottom intercommunication of clean room has a dirt pipe, the left bottom fixedly connected with shock dynamo of clean room, the equal fixedly connected with diaphragm in top of clean room inner chamber both sides, the both sides of diaphragm bottom all communicate there is the filter bag, the left side of clean room is run through and is provided with the jetting pipe, the left side of jetting pipe is provided with the electromagnetic pulse valve, the right side of jetting pipe is run through to the inner chamber of clean room and is located the top of filter bag.

Preferably, a connecting pipeline is communicated between the left side of the first reserved opening and the bottom of the right side of the desulfurizing tower, and the top of the connecting pipeline is communicated with an activated carbon bin.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a smoke abatement mechanism's use, be convenient for make the flue gas of waste incineration in-process meet the water whereabouts, thereby get rid of it, use through dust removal mechanism, be convenient for filter the dust that the waste incineration in-process produced, thereby avoid it directly to discharge and cause the pollution to the environment in the air, the feature of environmental protection who burns the waste material is greatly improved, solved current two combustion chamber boilers and can't smoke abatement and go out dirt to the waste material effectively, it burns the flue gas and the dust that the in-process produced and floats in the air, can cause serious pollution to the environment.

Drawings

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

FIG. 2 is a schematic view of the structure of the novel smoke abatement mechanism;

fig. 3 is a schematic structural diagram of the novel dust removal mechanism.

In the figure: the device comprises a base 1, a feed hopper 2, a rotary kiln 3, a secondary combustion chamber 4, a waste heat boiler 5, a smoke abatement mechanism 6, a smoke abatement chamber 61, a transverse pipe 62, a water outlet pipe 63, a water inlet pipe 64, a 65 water pump 66, a water outlet pipe 67, a shell 68, a water outlet nozzle 68, a vertical pipe 69, an activated carbon bin 7, a dust removal mechanism 8, a dust removal chamber 81, a transverse plate 82, a second reserved opening 83, a blowing pipe 84, an electromagnetic pulse valve 85, a first reserved opening 86, a filter bag 87, a vibrating motor 88, a dust outlet pipe 89, a burner 9, a desulfurizing tower 10, a connecting pipeline 11, a draught fan 12 and a chimney 13.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a base 1, feeder hopper 2, rotary kiln 3, second combustion chamber 4, exhaust-heat boiler 5, smoke abatement mechanism 6, smoke abatement room 61, violently pipe 62, outlet pipe 63, inlet tube 64, water pump 65, outlet pipe 66, casing 67, water outlet nozzle 68, standpipe 69, activated carbon storehouse 7, dust removal mechanism 8, clean room 81, diaphragm 82, second reservation mouth 83, jetting pipe 84, electromagnetic pulse valve 85, first reservation mouth 86, filter bag 87, shock dynamo 88, play dirt pipe 89, combustor 9, desulfurizing tower 10, connecting tube 11, draught fan 12 and chimney 13 part are general standard or the part that technical staff in the field knows, its structure and principle all can learn through the technical manual or learn through conventional experimental method for technical staff in the field.

Referring to fig. 1-3, a second combustion chamber smoke prevention and dust control boiler comprises a base 1, a smoke prevention mechanism 6 and a dust control mechanism 8, wherein the top of the base 1 is provided with a rotary kiln 3, the left side of the rotary kiln 3 is communicated with a feed hopper 2, the right side of the rotary kiln 3 is communicated with a second combustion chamber 4, the bottom of the right side of the second combustion chamber 4 is provided with a burner 9, the right side of the second combustion chamber 4 is communicated with a waste heat boiler 5 through a pipeline, the right side of the waste heat boiler 5 is provided with the smoke prevention mechanism 6, the smoke prevention mechanism 6 comprises a smoke prevention chamber 61, the top of the inner cavity of the smoke prevention chamber 61 is fixedly connected with a shell 67, the top of the inner cavity of the smoke prevention chamber 61 and the inner cavity of the shell 67 are fixedly connected with a water pump 65, the water inlet end of the water pump 65 is communicated with a water inlet pipe 64 through a pipeline, the bottom of the horizontal pipe 62 is communicated with a vertical pipe 69, the two sides of the vertical pipe 69 are communicated with water outlet nozzles 68, the bottom of the smoke abatement chamber 61 is communicated with a water outlet pipe 63, smoke in the waste incineration process can fall in the presence of water through the use of the smoke abatement mechanism 6, so that the smoke is removed, the right side of the smoke abatement mechanism 6 is provided with a desulfurization tower 10, the right side of the desulfurization tower 10 is provided with a dust removal mechanism 8, the dust removal mechanism 8 comprises a dust removal chamber 81, the left side of the dust removal chamber 81 is provided with a first reserved opening 86, a connecting pipeline 11 is communicated between the left side of the first reserved opening 86 and the bottom of the right side of the desulfurization tower 10, the top of the connecting pipeline 11 is communicated with an activated carbon bin 7, the top of the right side of the dust removal chamber 81 is provided with a second reserved opening 83, the bottom of the dust removal chamber 81 is communicated with a dust outlet pipe 89, the, both sides of diaphragm 82 bottom all communicate with the filter bag 87, the left side of clean room 81 is run through and is provided with injection pipe 84, the left side of injection pipe 84 is provided with electromagnetic pulse valve 85, the right side of injection pipe 84 runs through to the inner chamber of clean room 81 and is located the top of filter bag 87, use through dust removal mechanism 8, be convenient for filter the dust that the waste material incineration in-process produced, thereby avoid it to directly discharge and cause the pollution to the environment in the air, the environmental protection nature of burning the waste material has been improved greatly, dust removal mechanism 8's right side has draught fan 12 through the pipeline intercommunication, the right side intercommunication of draught fan 12 has chimney 13, it can't carry out the smoke abatement and go out the dirt to the waste material effectively to have solved current two combustion chamber boilers, the flue gas and the dust that produce among its burning process float to the air, can.

When the dust removing device is used, a large amount of smoke and dust can be generated by waste materials combusted in the rotary kiln 3 and the second combustion chamber 4, water is supplied to the water inlet pipe 64 through an external water source, the water pump 65 is controlled by the external controller to work, the water in the water inlet pipe 64 is sprayed to the inner cavity of the smoke removing chamber 61 through the water outlet pipe 66, the transverse pipe 62, the vertical pipe 69 and the water outlet spray head 68 by the water pump 65, so that the water is in contact with the smoke and falls down, the dust enters the inner cavity of the dust removing chamber 81 through the first reserved hole 86, the electromagnetic pulse valve 85 is controlled by the external controller to work, the dust is sprayed in the filter bag 87 of the spray pipe 84 box, the filtered dust falls into the dust removing chamber and is collected, the air passing through the filter bag is discharged through the second reserved hole 83, and is introduced into the chimney 13 through the induced draft.

The standard parts used in the application document can be purchased from the market, and can be customized according to the description of the specification and the description of the attached drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, and machines, parts and equipment adopt conventional models in the prior art.

In summary, the following steps: this two combustion chamber smoke prevention and dust control boiler, through smoke prevention chamber 61, violently pipe 62, outlet pipe 63, inlet tube 64, water pump 65, outlet pipe 66, casing 67, go out water shower nozzle 68, standpipe 69, clean room 81, diaphragm 82, second reservation mouth 83, jetting pipe 84, electromagnetic pulse valve 85, first reservation mouth 86, filter bag 87, shock dynamo 88 and the cooperation of play dirt pipe 89, solved current two combustion chamber boiler and can't carry out smoke prevention and go out the dirt effectively to the waste material, the flue gas and the dust that produce among its incineration process float to the air in, can cause serious pollution to the environment.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a two combustion chambers smoke prevention and dust control boiler, includes base (1), smoke prevention mechanism (6) and dust removal mechanism (8), its characterized in that: the top of base (1) is provided with rotary kiln (3), the left side intercommunication of rotary kiln (3) has feeder hopper (2), the right side intercommunication of rotary kiln (3) has two combustion chambers (4), the bottom on two combustion chambers (4) right side is provided with combustor (9), the right side of two combustion chambers (4) has exhaust-heat boiler (5) through the pipeline intercommunication, the right side of exhaust-heat boiler (5) is provided with smoke abatement mechanism (6), the right side of smoke abatement mechanism (6) is provided with desulfurizing tower (10), the right side of desulfurizing tower (10) is provided with dust removal mechanism (8), the right side of dust removal mechanism (8) has draught fan (12) through the pipeline intercommunication, the right side intercommunication of draught fan (12) has chimney (13).

2. The second combustion chamber smoke prevention and dust control boiler according to claim 1, characterized in that: the smoke abatement mechanism (6) comprises a smoke abatement chamber (61), a shell (67) is fixedly connected to the top of an inner cavity of the smoke abatement chamber (61), a water pump (65) is fixedly connected to the top of the inner cavity of the smoke abatement chamber (61) and located in the inner cavity of the shell (67), a water inlet end of the water pump (65) is communicated with a water inlet pipe (64) through a pipeline, a water outlet end of the water pump (65) is communicated with a water outlet pipe (66) through a pipeline, one side, far away from the water pump (65), of the water outlet pipe (66) penetrates through the bottom of the shell (67) and is communicated with a transverse pipe (62), the bottom of the transverse pipe (62) is communicated with a vertical pipe (69), two sides of the vertical pipe (69) are communicated with water outlet nozzles (68), and the bottom of the smoke abatement.

3. The second combustion chamber smoke prevention and dust control boiler according to claim 2, characterized in that: the number of the vertical pipes (69) is four, and the vertical pipes are uniformly distributed at the bottom of the transverse pipe (62).

4. The second combustion chamber smoke prevention and dust control boiler according to claim 1, characterized in that: dust removal mechanism (8) are including clean room (81), first reservation mouth (86) have been seted up in the left side of clean room (81), second reservation mouth (83) have been seted up at the top on clean room (81) right side, the bottom intercommunication of clean room (81) has out dirt pipe (89), the left bottom fixedly connected with shock dynamo (88) of clean room (81), the equal fixedly connected with diaphragm (82) in top of clean room (81) inner chamber both sides, the both sides of diaphragm (82) bottom all communicate there are filter bag (87), the left side of clean room (81) is run through and is provided with jetting pipe (84), the left side of jetting pipe (84) is provided with electromagnetic pulse valve (85), the right side of jetting pipe (84) runs through to the inner chamber of clean room (81) and is located the top of filter bag (87).

5. The second combustion chamber smoke prevention and dust control boiler according to claim 4, characterized in that: a connecting pipeline (11) is communicated between the left side of the first reserved opening (86) and the bottom of the right side of the desulfurizing tower (10), and the top of the connecting pipeline (11) is communicated with an activated carbon bin (7).