CN218924188U - Environment-friendly smelting furnace flue gas treatment device for aluminum plate production - Google Patents

Abstract

The utility model discloses an environment-friendly smelting furnace flue gas treatment device for aluminum plate production, which comprises a treatment box, wherein an agitating assembly is arranged at the bottom of the inner cavity of the treatment box, two sides of the inner cavity of the treatment box are fixedly connected with a partition plate, the inner cavity of the partition plate is provided with an air outlet valve, and two sides of the inner cavity of the treatment box are fixedly connected with a moisture absorption plate. According to the utility model, the exhaust gas entering the treatment box is cooled through the atomizing pipe, the stirring assembly is arranged, the internal part can be stirred, the contact area of the exhaust gas and spray is enlarged, the rapid cooling treatment of the exhaust gas is realized, meanwhile, the water mist can treat impurities dissolved in water in the exhaust gas, the wastewater is pumped into the circulation box through the circulating pipe and the circulating pump, is treated by the filter screen, is convenient for the later reuse, then the air outlet valve is started, the cooled exhaust gas is discharged upwards, the exhaust gas is subjected to dehumidification operation through the moisture absorption plate, is subjected to purification treatment through the filter plate, and is finally discharged.

Description

Environment-friendly smelting furnace flue gas treatment device for aluminum plate production

Technical Field

The utility model relates to the technical field of waste gas treatment, in particular to an environment-friendly smelting furnace flue gas treatment device for aluminum plate production.

Background

In the production process of the smelting furnace, a large amount of flue gas is often generated, and the flue gas has high temperature and complex components and can pollute the environment if being directly discharged.

For example, the utility model provides a smelting furnace flue gas treatment cooling device for industrial silicon production, application number 202221430879.X, through being provided with water storage box and cooling treatment case, first air pump operation, the flue gas is through first pipeline transport to cooling treatment incasement portion, go out water through water storage box cooperation apopore, spray the operation to cooling treatment incasement portion, through step motor operation, drive the puddler and rotate, stir inside, increase the area of contact of flue gas and spraying, realize carrying out quick cooling to the flue gas and handle, waste water is retrieved through the waste water recovery box, make things convenient for the later stage to unify the processing, the holistic operating efficiency has been accelerated, be provided with the rose box, through the operation of second air pump, in time carry the rose box inside with the flue gas after accomplishing the cooling treatment through the second pipeline, carry out dual filtration through first filter screen and second filter screen, flue gas treatment efficiency has been improved, avoid discharging and cause the destruction of certain degree to the atmosphere, be provided with cooling box and universal wheel, through installing the cooling box, operate through the inside industrial air cooler, supplementary cooling treatment incasement portion cools down, the flue gas and cooling treatment incasement portion, the cooling efficiency has been satisfied, the required to carry out the waste water through installing universal equipment, realize that the universal water is convenient for use of water to circulate the equipment, but make the convenient for use of the water to remove the whole water, and use the convenient for use.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model aims to provide an environment-friendly smelting furnace flue gas treatment device for aluminum plate production, so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an aluminum plate production is with environmental protection smelting furnace fume treatment device, includes the processing case, the bottom of processing case inner chamber is provided with stirs the subassembly, the equal fixedly connected with baffle in both sides of processing case inner chamber, the inner chamber of baffle is provided with the air outlet valve, the equal fixedly connected with moisture absorption board in both sides of processing case inner chamber, the top of processing case inner chamber is provided with the filter, the bottom fixedly connected with atomizing pipe of baffle, the right side intercommunication of atomizing pipe has the connecting pipe.

Preferably, the right side of the connecting pipe is communicated with a branch pipe, and the other end of the branch pipe is communicated with a circulation box.

Preferably, the surface of the branch pipe is communicated with a pressurizing pump, the bottom of the right side of the treatment box is communicated with a circulating pipe, and the other end of the circulating pipe is communicated with the circulating box.

Preferably, the surface of the circulating pipe is communicated with a circulating pump, and the inner cavity of the circulating box is provided with a filter screen.

Preferably, the stirring assembly comprises a motor, an output shaft of the motor is fixedly connected with a transmission rod, and stirring rods are fixedly connected to the top and the bottom of the transmission rod.

Preferably, the top of the inner cavity of the treatment box is communicated with an exhaust pipe, and the left side of the inner cavity of the treatment box is communicated with an air inlet pipe.

Preferably, the surface of the treatment box is provided with an access door, and the periphery of the bottom of the treatment box is fixedly connected with movable wheels.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the exhaust gas entering the treatment box is cooled through the atomizing pipe, the stirring assembly is arranged, the internal part can be stirred, the contact area of the exhaust gas and spray is enlarged, the rapid cooling treatment of the exhaust gas is realized, meanwhile, the water mist can treat impurities dissolved in water in the exhaust gas, the wastewater is pumped into the circulation box through the circulating pipe and the circulating pump, is treated by the filter screen, is convenient for the later reuse, then the air outlet valve is started, the cooled exhaust gas is discharged upwards, the exhaust gas is subjected to dehumidification operation through the moisture absorption plate, is subjected to purification treatment through the filter plate, and is finally discharged.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the structure of the present utility model;

FIG. 3 is a perspective view of a separator in the structure of the present utility model;

fig. 4 is a cross-sectional view of the circulation tank in the structure of the present utility model.

In the figure: 1. a treatment box; 2. an agitation assembly; 201. a motor; 202. a transmission rod; 203. an agitating rod; 3. a partition plate; 4. an air outlet valve; 5. a moisture absorption plate; 6. a filter plate; 7. an atomizing tube; 8. a connecting pipe; 9. a branch pipe; 10. a circulation box; 11. a pressurizing pump; 12. a circulation pipe; 13. a circulation pump; 14. a filter screen; 15. an exhaust pipe; 16. an air inlet pipe; 17. an access door; 18. and (5) moving the wheel.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-4, an environment-friendly smelting furnace flue gas treatment device for aluminum plate production comprises a treatment box 1, an agitating assembly 2 is arranged at the bottom of an inner cavity of the treatment box 1, a partition plate 3 is fixedly connected to two sides of the inner cavity of the treatment box 1, an air outlet valve 4 is arranged in the inner cavity of the partition plate 3, moisture absorption plates 5 are fixedly connected to two sides of the inner cavity of the treatment box 1, a filter plate 6 is arranged at the top of the inner cavity of the treatment box 1, an atomizing pipe 7 is fixedly connected to the bottom of the partition plate 3, a connecting pipe 8 is communicated to the right side of the atomizing pipe 7, waste gas entering the treatment box 1 is cooled through the atomizing pipe 7, the agitating assembly 2 is arranged at the same time, the interior can be agitated, the contact area between flue gas and spray is enlarged, rapid cooling treatment is realized, meanwhile, water mist can be used for treating impurities dissolved in water in the waste gas, waste gas is pumped into the circulation box 10 through a filter screen 12 and a circulation pump 13, the waste gas is convenient to use again in the later stage, then the air outlet valve 4 is started, the cooled waste gas is discharged upwards, the waste gas is subjected to dehumidification operation through the moisture absorption plates 5, and finally the waste gas is discharged through the filter plate 6.

Specifically, the right side of connecting pipe 8 communicates there is branch pipe 9, and the other end of branch pipe 9 communicates there is circulation case 10.

Specifically, the surface of the branch pipe 9 is communicated with a pressurizing pump 11, the bottom of the right side of the treatment box 1 is communicated with a circulating pipe 12, and the other end of the circulating pipe 12 is communicated with a circulating box 10.

Specifically, the surface of the circulating pipe 12 is communicated with a circulating pump 13, a filter screen 14 is arranged in the inner cavity of the circulating box 10, and wastewater can be filtered through the arrangement of the circulating box 10, the booster pump 11, the circulating pipe 12, the circulating pump 13 and the filter screen 14, so that the repeated use is realized, and water resources are saved.

Specifically, stirring subassembly 2 includes motor 201, and motor 201's output shaft fixedly connected with transfer line 202, the equal fixedly connected with stirring rod 203 in top and bottom of transfer line 202, through motor 201, transfer line 202 and stirring rod 203's setting, can stir inside, increase the area of contact of flue gas and spraying, realize carrying out quick cooling to the flue gas and handle, and the water smoke can handle the impurity of dissolving in water in the waste gas simultaneously.

Specifically, the top of the inner cavity of the treatment box 1 is communicated with an exhaust pipe 15, and the left side of the inner cavity of the treatment box 1 is communicated with an air inlet pipe 16.

Specifically, the surface of handling case 1 is provided with access door 17, and the equal fixedly connected with in periphery of handling case 1 bottom removes wheel 18, through the setting of access door 17, can facilitate the user to filter 6 and moisture absorption board 5 maintenance.

During the use, cool off the waste gas that gets into in the treatment box 1 through atomizing pipe 7, start motor 201 drives transfer line 202 and puddle 203 and rotate simultaneously, can stir inside, increase the area of contact of flue gas and spraying, realize carrying out quick cooling treatment to the flue gas, simultaneously water smoke can handle the impurity that dissolves water in the waste gas, and waste water is pumped into circulation box 10 through circulating pipe 12 and circulating pump 13, through the processing of filter screen 14, be convenient for later stage reuse, improve the utilization efficiency of water resource, then start air outlet valve 4, upwards discharge the waste gas after the cooling, first dehumidify the operation through hygroscopic plate 5, then pass through filter plate 6's purification treatment, and filter plate 6 comprises desulfurization catalyst layer, carbon monoxide catalyst layer, active carbon filter layer, wherein desulfurization catalyst layer can catalytic oxidation, can promote sulfur dioxide's direct reaction, and carbon monoxide catalyst layer is copper oxide and other metal oxide's mixture, react with carbon monoxide through carbon monoxide catalyst layer, filter carbon monoxide, improve gas quality, through the very strong adsorption capacity of active carbon filter layer, can absorb harmful gas in the exhaust pipe 15 at last, pass through the exhaust pipe is discharged.

The standard parts used in the application file can be purchased from the market, and can be customized according to the description of the specification and the drawing, the specific connection modes of the parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machines, the parts and the equipment adopt conventional models in the prior art, the control mode is controlled automatically by a controller, a control circuit of the controller can be realized by simple programming of a person skilled in the art, the control method belongs to common knowledge in the art, and the application file is mainly used for protecting a mechanical device, so the control mode and circuit connection are not explained in detail.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

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

Claims (7)

1. The utility model provides an aluminum plate production is with environmental protection smelting furnace fume treatment device, includes treatment box (1), its characterized in that: the utility model discloses a treatment box, including processing box (1), baffle, connecting pipe, atomizing pipe (7), connecting pipe (8) are provided with stirring subassembly (2) in the bottom of processing box (1) inner chamber, equal fixedly connected with baffle (3) in both sides of processing box (1) inner chamber, the inner chamber of baffle (3) is provided with air outlet valve (4), equal fixedly connected with hygroscopic board (5) in both sides of processing box (1) inner chamber, the top of processing box (1) inner chamber is provided with filter (6), the bottom fixedly connected with atomizing pipe (7) of baffle (3), the right side intercommunication of atomizing pipe (7) has connecting pipe (8).

2. The environmental-friendly smelting furnace flue gas treatment device for aluminum plate production as claimed in claim 1, wherein: the right side of connecting pipe (8) communicates there is branch pipe (9), the other end of branch pipe (9) communicates there is circulation case (10).

3. The environment-friendly smelting furnace flue gas treatment device for aluminum plate production as claimed in claim 2, wherein: the surface of the branch pipe (9) is communicated with a pressurizing pump (11), the bottom of the right side of the treatment box (1) is communicated with a circulating pipe (12), and the other end of the circulating pipe (12) is communicated with a circulating box (10).

4. An environmental protection smelting furnace flue gas treatment device for aluminum plate production according to claim 3, wherein: the surface of the circulating pipe (12) is communicated with a circulating pump (13), and a filter screen (14) is arranged in the inner cavity of the circulating box (10).

5. The environmental-friendly smelting furnace flue gas treatment device for aluminum plate production as claimed in claim 1, wherein: the stirring assembly (2) comprises a motor (201), an output shaft of the motor (201) is fixedly connected with a transmission rod (202), and stirring rods (203) are fixedly connected to the top and the bottom of the transmission rod (202).

6. The environmental-friendly smelting furnace flue gas treatment device for aluminum plate production as claimed in claim 1, wherein: the top of the inner cavity of the treatment box (1) is communicated with an exhaust pipe (15), and the left side of the inner cavity of the treatment box (1) is communicated with an air inlet pipe (16).

7. The environmental-friendly smelting furnace flue gas treatment device for aluminum plate production as claimed in claim 1, wherein: the surface of processing case (1) is provided with access door (17), all be connected with movable wheel (18) around processing case (1) bottom.

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