CN206073118U - Energy-saving and emission-reduction flue dust sulfur temperature dissolving device - Google Patents

Energy-saving and emission-reduction flue dust sulfur temperature dissolving device Download PDF

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Publication number
CN206073118U
CN206073118U CN201621105388.2U CN201621105388U CN206073118U CN 206073118 U CN206073118 U CN 206073118U CN 201621105388 U CN201621105388 U CN 201621105388U CN 206073118 U CN206073118 U CN 206073118U
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dissolving
flue dust
main
emission
saving
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周光林
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周光林
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Abstract

The utility model discloses a kind of energy-saving and emission-reduction flue dust sulfur temperature dissolving device, including flue dust inlet pipe, dissolving device main body, flue dust outlet pipe, wherein:It is provided for removing the column mesh filtering bodies of bulky grain smokeshade in flue dust inlet pipe;Dissolving device main body is in cavity structure, and its left hand external setting blower fan, dissolving device body interior set gradually the U-shaped cooling tube with water coolers integrally connected;Industrial staticelectricity cleaner unit;With the atomizer of supercharger integrally connected;The activated carbon interlayer body being plugged on below flue dust outlet pipe;Also include being connected to the desulfurization wastewater depurator below dissolving device main body.This utility model design is simple, low cost of manufacture, using wet desulphurization principle, with reference to other structures such as electrostatic precipitation, activated carbon interlayer body, desulfurization wastewater depurators, the most of sulfide after small scall coal-fired boiler burning can effectively be removed, secondary pollution is not produced, whole machine practicality is stronger, can be widely popularized and apply in rural area, small-sized coke-oven plant.

Description

Energy-saving and emission-reduction flue dust sulfur temperature dissolving device
Technical field
The present invention relates to soot processing device, more particularly to a kind of energy-saving and emission-reduction flue dust sulfur temperature dissolving device.
Background technology
Existing rural area, Urban Areas miniature boiler application widely.It is for economic and practical purpose, most of to adopt Be coal-burning boiler, due to the limitation of technology, high-temperature flue gas produced by small scall coal-fired boiler, it is coal-fired produce after sulfide It is unprocessed to be just directly discharged in air, serious atmospheric pollution is caused, is particularly particularly acute in some basin areas. Such as first relatively costly from the cooling, desulfurizing device of specialized factory's production, most of peasant holds and dares not accept, and second practicality has Limited to, therefore, it is quite necessary to developing, a kind of structure is relatively easy, cost is relatively low, it is small-sized to be widely portable to rural area The cooling, desulfurizing device of coal-burning boiler.
The content of the invention
It is an object of the invention to overcome drawbacks described above, there is provided a kind of structure is relatively easy, cost is relatively low, be broadly applicable In the cooling, desulfurizing device of rural area small scall coal-fired boiler.
The present invention is achieved through the following technical solutions above-mentioned purpose:
Energy-saving and emission-reduction flue dust sulfur temperature dissolving device, including the flue dust inlet pipe for being connected with flue, chimney, with flue dust inlet pipe The dissolving device main body of connection, the flue dust outlet pipe being connected with dissolving device main body, wherein:
It is provided for removing the column mesh filtering bodies of bulky grain smokeshade in flue dust inlet pipe;
Dissolving device main body is in cavity structure, and its left hand external arranges blower fan, according to blower fan blowing direction, dissolving device body interior Set gradually the U-shaped cooling tube with water coolers integrally connected;Industrial staticelectricity cleaner unit;Atomization with supercharger integrally connected is sprayed Head;The activated carbon interlayer body being plugged on below dissolving device main body right hand external, flue dust outlet pipe;
Also include being connected to the desulfurization wastewater depurator below dissolving device main body, the entrance of the desulfurization wastewater depurator sets Put in the underface of flue dust outlet pipe.
Further, the water coolers are arranged on above dissolving device main body, are provided with what is connected with external water source Cooling water circulation water pipe.
Further, the supercharger is arranged on above dissolving device main body, and at least 2 are arranged in quantity, with each increasing The atomizer of depressor integrally connected is at least provided with 3.
Further, the water coolers are connected by water pipe with supercharger.
Further, the U-shaped cooling tube arranges multiple, inside cavity of the longitudinal arrangement in dissolving device main body.
Further, the cavity bottom of the dissolving device main body is provided with wedge-like baffle, the wedge-like baffle and work The bottom of industry electrostatic precipitator fits.
The beneficial effects of the present invention is:Design is simple, and low cost of manufacture, using wet desulphurization principle, is removed with reference to electrostatic The other structures such as dirt, activated carbon interlayer body, desulfurization wastewater depurator, can effectively remove the major part after small scall coal-fired boiler burning Sulfide;And the water coolers by arranging, " heat effect " of air also to high-temperature flue gas effective temperature-reducing, can be reduced;Cooling water The recirculated water of bag can be used for other purposes Jing after heat exchange, such as the warm Rhizoma Zingiberis Recens in Southern Rural Area basin area, kill two birds with one stone;After atomization Desulfurization wastewater directly can discharge Jing after desulfurization wastewater depurator, secondary pollution will not be produced;Whole machine practicality is stronger, can be extensive Promote and apply in rural area, small-sized coke-oven plant.
Description of the drawings
Fig. 1 is schematic structural view of the invention.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment the present invention will be further described.
In order that the objects, technical solutions and advantages of the present invention become more apparent, it is below in conjunction with drawings and Examples, right The present invention is further elaborated.It should be appreciated that specific embodiment described herein is only to explain the present invention, not For limiting the present invention.
As shown in figure 1, the invention discloses a kind of energy-saving and emission-reduction flue dust sulfur temperature dissolving device, is mainly used in the little of rural area Type coal-burning boiler, small-sized coke-oven plant etc..Including the flue dust inlet pipe 1 for being connected with small scall coal-fired boiler flue, chimney, with cigarette The dissolving device main body 2 of the connection of dirt inlet pipe 1, the flue dust outlet pipe 7 being connected with dissolving device main body 2;
It is provided for removing the column mesh filtering bodies 11 of bulky grain smokeshade in flue dust inlet pipe 1, column mesh is filtered Body 11 is combined by metal gauze and adsorption particle;Dissolving device main body 2 is rectangle cavity structure, by metal plate weld Into 2 outer left side position of dissolving device main body arranges blower fan 3, according to 3 blowing direction of blower fan, the i.e. side from left to right shown in Fig. 1 To the U-shaped cooling tube 42 with 4 integrally connected of water coolers is set gradually inside dissolving device main body 2;Industrial staticelectricity cleaner unit 5;With The atomizer 62 of 6 integrally connected of supercharger;The pluggable activated carbon below 2 right hand external of dissolving device main body, flue dust outlet pipe 7 Interlayer body 8, it is being relatively conventional on the market that activated carbon interlayer body 8 is, main body is activated carbon granule, in this utility model, should Activated carbon interlayer body 8 is arranged on the joint of flue dust outlet pipe 7 and dissolving device main body 2, and the right of dissolving device main body 2 arranges slot, The 8 movable grafting of activated carbon interlayer body.This utility model also includes being connected to the desulfurization wastewater depurator below dissolving device main body 2 9, desulfurization wastewater depurator 9 directly can reached on the market, not make the restriction of concrete model here.Desulfurization wastewater depurator 9 Entrance be arranged on the underface of flue dust outlet pipe 7.
Used as a kind of preferred embodiment, water coolers 4 are arranged on above dissolving device main body 2, are provided with and external water The cooling water circulation water pipe 41 of source connection.
Used as a kind of preferred embodiment, supercharger 6 is arranged on above dissolving device main body 2, and supercharger 6 is provided with uses external water The penstocks 61 that source is connected, arrange at least 2 in 6 quantity of supercharger, the atomization with each 6 integrally connected of supercharger is sprayed 62 at least provided with 3.
Used as a kind of preferred embodiment, water coolers 4 are connected by water pipe with supercharger 6, when the pressure connected by supercharger 6 During power 61 hydropenia of water pipe, the cooling water in water coolers 4 can be with the temporary atomization desulfurization for atomizer 62.
As a kind of preferred embodiment, it is the cooling effect for increasing water coolers 4, the U-shaped cooling tube 42 arranges multiple, Inside cavity of the longitudinal arrangement in dissolving device main body 2, particular number can be suitably adjusted according to the size of 2 cavity body structure of dissolving device main body It is whole.
Used as a kind of preferred embodiment, the cavity bottom of the dissolving device main body 2 is provided with wedge-like baffle 21, the wedge Shape baffle 21 is fitted with the bottom of industrial staticelectricity cleaner unit 5.
The present invention arranges column mesh filtering bodies 11 in flue dust inlet pipe 1, it is therefore an objective to filters off oarse-grained flue dust for crossing, is The desulfurization and dedusting of next step is prepared;Water coolers 4 and U-shaped cooling tube 42 are set, it is therefore an objective to cooling high-temperature fume;Arrange Industrial staticelectricity cleaner unit 5, is mainly used in dedusting;Supercharger 6 and atomizer 62 are set, are mainly used wet desulphurization principle and is entered Row desulfurization;Activated carbon interlayer body 8 is set, for purifying smoke evacuation;Desulfurization wastewater depurator 9 is set for useless after cleaning and desulfurization Water.
The specific work process of the present invention, by above-mentioned construction explanation and embodiment schematic diagram, those skilled in the art The specific working method of can be known, here, not making specific description in the course of work to the present invention.
Above-described embodiment is presently preferred embodiments of the present invention, is not the restriction to technical solution of the present invention, as long as Without the technical scheme that creative work can be realized on the basis of above-described embodiment, it is regarded as falling into patent of the present invention Rights protection scope in.

Claims (6)

1. energy-saving and emission-reduction flue dust sulfur temperature dissolving device, it is characterised in that include the flue dust inlet pipe for being connected with flue, chimney (1), with flue dust inlet pipe(1)The dissolving device main body of connection(2), with dissolving device main body(2)The flue dust outlet pipe of connection(7), its feature It is:
Flue dust inlet pipe(1)Inside it is provided for removing the column mesh filtering bodies of bulky grain smokeshade(11);
Dissolving device main body(2)In cavity structure, its left hand external arranges blower fan(3), according to blower fan(3)Blowing direction, dissolving device master Body(2)Inside sets gradually and water coolers(4)The U-shaped cooling tube of integrally connected(42);Industrial staticelectricity cleaner unit(5);With increasing Depressor(6)The atomizer of integrally connected(62);It is plugged on dissolving device main body(2)Right hand external, flue dust outlet pipe(7)The work of lower section Property charcoal interlayer body(8);
Also include being connected to dissolving device main body(2)The desulfurization wastewater depurator of lower section(9), the desulfurization wastewater depurator(9)'s Entrance is arranged on flue dust outlet pipe(7)Underface.
2. energy-saving and emission-reduction flue dust sulfur temperature dissolving device according to claim 1, it is characterised in that the water coolers(4)If Put in dissolving device main body(2)Top, is provided with the cooling water circulation water pipe connected with external water source(41).
3. energy-saving and emission-reduction flue dust sulfur temperature dissolving device according to claim 1, it is characterised in that the supercharger(6)Arrange In dissolving device main body(2)Top, arranges at least 2 in quantity, with each supercharger(6)The atomizer of integrally connected(62) At least provided with 3.
4. the energy-saving and emission-reduction flue dust sulfur temperature dissolving device according to claim 1 ~ 3 any one, it is characterised in that the cooling Water bag(4)With supercharger(6)Connected by water pipe.
5. energy-saving and emission-reduction flue dust sulfur temperature dissolving device according to claim 1, it is characterised in that the U-shaped cooling tube(42) Arrange multiple, longitudinal arrangement is in dissolving device main body(2)Inside cavity.
6. energy-saving and emission-reduction flue dust sulfur temperature dissolving device according to claim 1, it is characterised in that the dissolving device main body(2) Cavity bottom be provided with wedge-like baffle(21), the wedge-like baffle(21)With industrial staticelectricity cleaner unit(5)Bottom phase Laminating.
CN201621105388.2U 2016-10-09 2016-10-09 Energy-saving and emission-reduction flue dust sulfur temperature dissolving device Active CN206073118U (en)

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Application Number Priority Date Filing Date Title
CN201621105388.2U CN206073118U (en) 2016-10-09 2016-10-09 Energy-saving and emission-reduction flue dust sulfur temperature dissolving device

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Application Number Priority Date Filing Date Title
CN201621105388.2U CN206073118U (en) 2016-10-09 2016-10-09 Energy-saving and emission-reduction flue dust sulfur temperature dissolving device

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CN206073118U true CN206073118U (en) 2017-04-05

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106287772A (en) * 2016-10-09 2017-01-04 周光林 Energy-saving and emission-reduction flue dust sulfur temperature dissolving device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106287772A (en) * 2016-10-09 2017-01-04 周光林 Energy-saving and emission-reduction flue dust sulfur temperature dissolving device

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