CN219264985U

CN219264985U - Double-working-condition energy-saving dust removing device for treating smoke dust of aluminum melting furnace

Info

Publication number: CN219264985U
Application number: CN202223490447.0U
Authority: CN
Inventors: 杨学明; 李开红; 丁朝阳; 易世强
Original assignee: Chongqing Xunhua Environmental Technology Co ltd
Current assignee: Chongqing Xunhua Environmental Technology Co ltd
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-06-27
Anticipated expiration: 2032-12-27

Abstract

The utility model relates to the technical field of dust removal, in particular to an energy-saving dust removal device for treating double-station smoke dust of an aluminum melting furnace. Including the furnace body, the outside of furnace body is provided with the box, and the smoke groove has still been seted up on the top of furnace body, and the box is close to the one end of furnace body and is located the upper end sliding connection in smoke groove and has the slide, and the inside of slide is fixed with waterproof ventilated membrane, is provided with joint subassembly between slide and the box, and the one end that the furnace body was kept away from to the box still is provided with the dust fall subassembly, and between furnace body and the box and be located the lower extreme of dust fall subassembly still is provided with the forced draught blower, communicates with each other through the forced draught blower inside between furnace body and the box. According to the utility model, through the integral structure and the matched design, the high-temperature smoke dust generated by the work of the furnace body can be removed and reduced, and the high-temperature gas after dust removal is conveniently redirected back into the furnace body through the blower, the first air pipe and the second air pipe for waste heat utilization, so that the energy-saving efficiency is effectively improved.

Description

Double-working-condition energy-saving dust removing device for treating smoke dust of aluminum melting furnace

Technical Field

The utility model relates to the technical field of dust removal, in particular to an energy-saving dust removal device for treating double-station smoke dust of an aluminum melting furnace.

Background

The aluminum melting furnace is a novel high-efficiency energy-saving furnace developed according to an aluminum melting process, and can well meet the requirements of the aluminum melting process: the alloy has strict requirements on components, discontinuous production, larger single furnace capacity and the like, achieves the effects of reducing consumption, reducing burning loss, improving product quality, reducing labor intensity, improving labor conditions and improving production efficiency, and is suitable for intermittent operation and smelting with more alloy matching and furnace returning materials;

the patent describes that ' high-temperature waste gas enters a dust box, high-temperature gas passes through a waterproof and breathable film to collect heat through a water source in a water tank, dust falls into the dust box and waste heat is effectively utilized ', and ' the smelting of aluminum ingots is mainly realized through the aluminum smelting furnace at present, a large amount of smoke dust is generated from the furnace in the production process, the production environment is seriously polluted, the physical condition of operators is directly endangered ', most enterprises adopt the dust removing device to remove dust from an aluminum smelting furnace workshop at present, but the high-temperature flue gas from the flue of the aluminum smelting furnace is only removed, and the rest of heat is not utilized, so that the resource waste ' is caused;

in summary, the following technical problems exist in the prior art: at present, some aluminum melting furnaces in existence can generate a large amount of high-temperature smoke dust during working, seriously pollute the production environment, directly endanger the body condition of operators, simultaneously, the high-temperature smoke dust is inconvenient to utilize the rest heat in the process of dedusting, and the energy-saving efficiency is lower, therefore, the application provides an aluminum melting furnace smoke dust treatment double-working-condition energy-saving dedusting device, and provides a novel technical scheme for solving the technical problems in the prior art.

Disclosure of Invention

The utility model aims to provide a double-station energy-saving dust removal device for treating smoke dust of an aluminum melting furnace, which aims to solve the problems in the background technology.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides an energy-conserving dust collector of duplex condition is administered to aluminium melting furnace smoke and dust, includes the furnace body, the outside of furnace body is provided with the box, the both sides of box bottom all are fixed with the landing leg, the smoke groove has still been seted up on the top of furnace body, the box is close to the one end of furnace body and is located the upper end sliding connection of smoke groove has the slide, the inside of slide is fixed with waterproof ventilated membrane, waterproof ventilated membrane is located the smoke groove upper end, be provided with joint subassembly between slide and the box, the one end that the furnace body was kept away from to the box still is provided with dust fall subassembly, between furnace body and the box and be located the lower extreme of dust fall subassembly still be provided with the forced draught blower, communicate with each other through the forced draught blower inside between furnace body and the box.

Preferably, the exhaust port of the blower is fixed with a first air pipe, the exhaust port of the blower is fixed with a second air pipe, one end of the first air pipe, which is far away from the blower, penetrates through the box body and extends to the inside of the box body, the first air pipe is fixed with the box body, one end of the second air pipe, which is far away from the blower, penetrates through the furnace body and extends to the inside of the furnace body, and the second air pipe is fixed with the furnace body.

Preferably, the clamping assembly comprises a pull rod and a first spring, wherein the pull rod is slidably connected to the inside of the upper end of the box body, one end of the pull rod extends to the inside of the sliding plate and is slidably connected with the sliding plate, the first spring is arranged on the outer side of the other end of the pull rod, one end of the first spring is fixed with the pull rod, and the other end of the first spring is fixed with the box body.

Preferably, the dust fall subassembly includes water pump, water tank and atomizer, the upper end of box is fixed with water pump and water tank respectively, the water inlet of water pump runs through the water tank and communicates with each other with the water tank is inside, the delivery port of water pump runs through the box and is fixed with atomizer, atomizer is located the box inside.

Preferably, the liquid discharging hole is formed in the center of the bottom end of the box body, side rails are further fixed between the two supporting legs on two sides of the bottom end of the box body, a liquid collecting box is arranged between the two side rails on the bottom end of the box body, sliding blocks are fixedly arranged on two sides of the liquid collecting box, the sliding blocks are located on the inner sides of the side rails and are in sliding connection with the side rails, and a limiting assembly is further arranged between the box body and the liquid collecting box.

Preferably, the limiting component comprises a fixing bolt and a hanging rod, the lower end of the box body, which is far away from one end of the furnace body, is fixedly provided with the fixing bolt, the outer side of the fixing bolt is rotationally connected with the hanging rod, and the lower end of the hanging rod is attached to the liquid collecting box.

Preferably, the limiting component comprises a second spring and clamping beads, clamping beads are arranged at four end corners of the upper end of the liquid collecting box, the four clamping beads are arranged at the upper ends of the clamping beads and are movably connected with the box body, the four clamping beads are arranged at the lower ends of the clamping beads and are movably connected with the liquid collecting box, the second spring is arranged at the upper ends of the clamping beads and inside the box body, one end of the second spring is fixed with the box body, and the other end of the second spring is fixed with the clamping beads.

It can be clearly seen that the technical problems to be solved by the present application must be solved by the above-mentioned technical solutions of the present application.

Meanwhile, through the technical scheme, the utility model has at least the following beneficial effects:

through holistic structural fit design for can remove dust and dust to the furnace body because of the high temperature smoke and dust that work produced, cut off the waste liquid through waterproof ventilated membrane is convenient to avoid flowing into the furnace body in, collect and then discharge the waste liquid that the dust fall produced through the liquid collecting box is convenient, and carry out waste heat utilization in the furnace body with the high temperature gas after having removed dust again through forced draught blower, first tuber pipe and second tuber pipe are convenient, effectively promote energy-conserving efficiency.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the whole structure of a double-station energy-saving dust-removing device for treating smoke dust of an aluminum melting furnace;

FIG. 2 is a schematic diagram of a clamping assembly of a double-station energy-saving dust-removing device for treating smoke dust of an aluminum melting furnace;

FIG. 3 is a schematic diagram of the structure of the inner side of a box body of the double-station energy-saving dust-removing device for treating smoke dust of the aluminum melting furnace;

FIG. 4 is a schematic diagram of a fixing bolt and a hanging rod of a double-station energy-saving dust-removing device for treating smoke dust of an aluminum melting furnace;

FIG. 5 is a schematic diagram of the second spring and the clamping beads of the double-station energy-saving dust collector for treating the smoke dust of the aluminum melting furnace.

In the figure: 1. a furnace body; 2. a case; 3. a support leg; 4. a slide plate; 5. a waterproof breathable film; 6. a pull rod; 7. a first spring; 8. a water pump; 9. a water tank; 10. an atomizing nozzle; 11. a blower; 12. a first air duct; 13. a second air duct; 14. a liquid collecting box; 15. a side rail; 16. a slide block; 17. a fixing bolt; 18. a hanging rod; 19. a second spring; 20. and (5) clamping the beads.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Example 1:

referring to fig. 1-4, the double-station energy-saving dust removing device for treating the smoke dust of the aluminum melting furnace comprises a furnace body 1, wherein in order to conveniently remove dust from high-temperature smoke dust generated by the furnace body 1, a box body 2 is arranged on the outer side of the furnace body 1, in order to enable the interior of the box body 2 to be filled with water mist, dust in the high-temperature smoke dust is reduced through the water mist, one end, far away from the furnace body 1, of the box body 2 is further provided with a dust reducing component, in order to conveniently support the box body 2, and supporting legs 3 are fixed on two sides of the bottom end of the box body 2;

specifically, the dust fall component comprises a water pump 8, a water tank 9 and an atomization nozzle 10, wherein the water pump 8 and the water tank 9 are respectively fixed at the upper end of the box body 2, a water inlet of the water pump 8 penetrates through the water tank 9 and is communicated with the interior of the water tank 9, a water outlet of the water pump 8 penetrates through the box body 2 and is fixed with the atomization nozzle 10, and the atomization nozzle 10 is positioned in the box body 2;

when the furnace body 1 generates high-temperature smoke dust, in order to enable the high-temperature smoke dust to be discharged into the box body 2, the top end of the furnace body 1 is also provided with a smoke exhaust groove, when the high-temperature smoke dust is discharged through the smoke exhaust groove, in order to prevent water vapor generated by dust fall from flowing into the furnace body 1 through the smoke exhaust groove, the box body 2 is close to one end of the furnace body 1 and is positioned at the upper end of the smoke exhaust groove, a sliding plate 4 is connected in a sliding manner, a waterproof ventilated membrane 5 is fixed in the sliding plate 4, and the waterproof ventilated membrane 5 is positioned at the upper end of the smoke exhaust groove;

in order to clamp and fix the position of the sliding plate 4, a clamping assembly is arranged between the sliding plate 4 and the box body 2;

specifically, the clamping assembly comprises a pull rod 6 and a first spring 7, the pull rod 6 is slidably connected in the upper end of the box body 2, one end of the pull rod 6 extends into the sliding plate 4 and is slidably connected with the sliding plate 4, in order to continuously push the pull rod 6 to extrude the sliding plate 4, the pull rod 6 is inconvenient to slide out of the sliding plate 4 under the unmanned condition, meanwhile, the pull rod 6 is convenient to automatically reset after being pulled, the first spring 7 is arranged on the outer side of the other end of the pull rod 6, one end of the first spring 7 is fixed with the pull rod 6, and the other end of the first spring 7 is fixed with the box body 2;

when dust in the high-temperature smoke dust is removed, the high-temperature smoke dust is conveniently led back into the furnace body 1 so as to be convenient for waste heat utilization, so that the energy-saving efficiency is effectively improved, a blower 11 is further arranged between the furnace body 1 and the box body 2 and positioned at the lower end of the dust falling component, and the furnace body 1 and the box body 2 are communicated through the interior of the blower 11;

in order to redirect the high-temperature gas in the box body 2 back into the furnace body 1 through the blower 11, a first air pipe 12 is fixed at an exhaust port of the blower 11, a second air pipe 13 is fixed at an exhaust port of the blower 11, one end of the first air pipe 12 away from the blower 11 penetrates through the box body 2 and extends into the box body 2, the first air pipe 12 is fixed with the box body 2, one end of the second air pipe 13 away from the blower 11 penetrates through the furnace body 1 and extends into the furnace body 1, and the second air pipe 13 is fixed with the furnace body 1;

in order to collect and conveniently discharge waste liquid generated after dust fall in the box body 2, a liquid discharge hole is formed in the center of the bottom end of the box body 2, side rails 15 are fixed on two sides of the bottom end of the box body 2 and between the two supporting legs 3, a liquid collecting box 14 is arranged between the two side rails 15, sliding blocks 16 are fixed on two sides of the liquid collecting box 14, the sliding blocks 16 are located on the inner sides of the side rails 15 and are in sliding connection with the side rails 15, the liquid collecting box 14 is conveniently in sliding connection with the side rails 15 through the sliding blocks 16, and a limiting component is arranged between the box body 2 and the liquid collecting box 14 in order to limit the position of the liquid collecting box 14 after the liquid collecting box 14 slides into the side rails 15 and is located at the lower end of the box body 2;

preferably, the limiting component comprises a fixed bolt 17 and a hanging rod 18, one end of the box body 2 far away from the furnace body 1 is fixedly provided with the fixed bolt 17, the outer side of the fixed bolt 17 is rotationally connected with the hanging rod 18, the lower end of the hanging rod 18 is attached to the liquid collecting box 14 through the dead weight of the hanging rod 18, and when limiting of the liquid collecting box 14 is required to be relieved, the hanging rod 18 is rotated to enable the hanging rod 18 not to be attached to the liquid collecting box 14 any more, and then the liquid collecting box 14 can be slipped out and waste liquid is discharged;

example 2:

the difference between this embodiment and the above embodiment 1 is that the structure of the limiting assembly is different, specifically, referring to fig. 5, the limiting assembly of this embodiment includes a second spring 19 and clamping beads 20, the four end corners of the upper end of the liquid collecting box 14 are all provided with the clamping beads 20, the upper ends of the four clamping beads 20 are all located inside the box 2 and movably connected with the box 2, the lower ends of the four clamping beads 20 are all located inside the liquid collecting box 14 and movably connected with the liquid collecting box 14, in order to continuously push the clamping beads 20 to squeeze the liquid collecting box 14, and further limit the position of the liquid collecting box 14, the inside of the box 2 and the upper ends of the four clamping beads 20 are all provided with second springs 19, one end of the second spring 19 is fixed with the box 2, and the other end of the second spring 19 is fixed with the clamping beads 20;

when the limit of the liquid collecting box 14 is required to be released, the clamping beads 20 can be extruded by pulling the liquid collecting box 14 forcefully, so that the clamping beads 20 extrude the second springs 19, the clamping beads 20 slide into the box body 2 and do not limit the liquid collecting box 14 any more, and after the liquid collecting box 14 slides out, the clamping beads 20 are pushed again to reset through the elastic characteristic of the second springs 19, so that the next time of limiting the liquid collecting box 14 is facilitated;

from the above, it can be seen that:

the utility model aims at the technical problems that: at present, some existing aluminum melting furnaces can generate a large amount of high-temperature smoke dust during working, seriously pollute the production environment, directly endanger the body conditions of operators, and simultaneously, the rest heat is inconvenient to use in the process of dedusting the high-temperature smoke dust, so that the energy-saving efficiency is lower; the technical scheme of each embodiment is adopted. Meanwhile, the implementation process of the technical scheme is as follows:

after the device is moved to a designated position and externally connected with a power supply, a water pump 8 is started to pump water from a water tank 9, and then the water is converted into water mist through an atomization nozzle 10 to be filled in a box body 2, so that when a furnace body 1 generates high-temperature smoke dust due to work, the high-temperature smoke dust is discharged into the box body 2 through a smoke discharging groove, dust is reduced, the water mist cannot flow into the furnace body 1 from the box body 2 due to a waterproof ventilated membrane 5, the clamping of a sliding plate 4 can be relieved through pulling out a pull rod 6, the sliding plate 4 is conveniently slipped out to clean the waterproof ventilated membrane 5, after the high-temperature smoke dust is removed, a blower 11 is started to conveniently redirect the high-temperature gas in the box body 2 back into the box body 1 through a first air pipe 12 and a second air pipe 13 for waste heat utilization, the energy saving efficiency is effectively improved, and waste liquid generated due to dust reduction flows into a liquid collecting box 14 through a liquid discharging hole, and the waste liquid is conveniently discharged out of the liquid collecting box 14 through releasing a limiting component;

through above-mentioned setting, this application must solve above-mentioned technical problem, simultaneously, realizes following technical effect:

through holistic structural fit design for can remove dust and dust to furnace body 1 because of the high temperature smoke and dust that work produced, conveniently cut off the waste liquid through waterproof ventilated membrane 5 and avoid flowing into furnace body 1 in, conveniently collect and then discharge the waste liquid that dust fall produced through liquid collecting box 14, and conveniently guide back to furnace body 1 again through forced draught blower 11, first tuber pipe 12 and second tuber pipe 13 in carrying out waste heat utilization, effectively promote energy-conserving efficiency.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an energy-conserving dust collector of duplex condition is administered to aluminium melting furnace smoke and dust, includes furnace body (1), a serial communication port, the outside of furnace body (1) is provided with box (2), the both sides of box (2) bottom all are fixed with landing leg (3), the exhaust duct has still been seted up on the top of furnace body (1), the one end that box (2) is close to furnace body (1) and is located the upper end sliding connection of exhaust duct has slide (4), the inside of slide (4) is fixed with waterproof ventilated membrane (5), waterproof ventilated membrane (5) are located the exhaust duct upper end, be provided with joint subassembly between slide (4) and box (2), the one end that furnace body (1) was kept away from to box (2) still is provided with dust fall subassembly, the lower extreme that just is located dust fall subassembly between furnace body (1) and box (2) still is provided with forced draught blower (11), communicate with each other through forced draught blower (11) inside between furnace body (1) and the box (2).

2. The double-station energy-saving dust collector for aluminum melting furnace smoke treatment according to claim 1, wherein the exhaust opening of the blower (11) is fixed with a first air pipe (12), the exhaust opening of the blower (11) is fixed with a second air pipe (13), one end of the first air pipe (12) far away from the blower (11) penetrates through the box body (2) and extends into the box body (2), the first air pipe (12) is fixed with the box body (2), one end of the second air pipe (13) far away from the blower (11) penetrates through the furnace body (1) and extends into the furnace body (1), and the second air pipe (13) is fixed with the furnace body (1).

3. The double-station energy-saving dust removal device for aluminum melting furnace smoke treatment according to claim 1, wherein the clamping assembly comprises a pull rod (6) and a first spring (7), the pull rod (6) is connected to the inner part of the upper end of the box body (2) in a sliding mode, one end of the pull rod (6) extends to the inner part of the sliding plate (4) and is connected with the sliding plate (4) in a sliding mode, the first spring (7) is arranged on the outer side of the other end of the pull rod (6), one end of the first spring (7) is fixed with the pull rod (6), and the other end of the first spring (7) is fixed with the box body (2).

4. The double-station energy-saving dust removal device for aluminum melting furnace smoke treatment according to claim 1, wherein the dust settling component comprises a water pump (8), a water tank (9) and an atomization nozzle (10), the upper end of the box body (2) is respectively fixed with the water pump (8) and the water tank (9), a water inlet of the water pump (8) penetrates through the water tank (9) and is communicated with the interior of the water tank (9), a water outlet of the water pump (8) penetrates through the box body (2) and is fixed with the atomization nozzle (10), and the atomization nozzle (10) is positioned in the box body (2).

5. The double-station energy-saving dust collector for aluminum melting furnace smoke treatment according to claim 1, wherein a liquid discharge hole is formed in the center of the bottom end of the box body (2), side rails (15) are fixed on two sides of the bottom end of the box body (2) and between the two supporting legs (3), a liquid collecting box (14) is arranged between the two side rails (15) and at the bottom end of the box body (2), sliding blocks (16) are fixed on two sides of the liquid collecting box (14), the sliding blocks (16) are located on the inner side of the side rails (15) and are in sliding connection with the side rails (15), and a limiting component is arranged between the box body (2) and the liquid collecting box (14).

6. The double-station energy-saving dust collector for aluminum melting furnace smoke treatment according to claim 5, wherein the limiting component comprises a fixed bolt (17) and a hanging rod (18), the lower end of the box body (2) far away from one end of the furnace body (1) and located at the box body (2) is fixedly provided with the fixed bolt (17), the outer side of the fixed bolt (17) is rotationally connected with the hanging rod (18), and the lower end of the hanging rod (18) is attached to the liquid collecting box (14).

7. The double-station energy-saving dust collector for aluminum melting furnace smoke treatment according to claim 5, wherein the limiting component comprises a second spring (19) and clamping beads (20), the clamping beads (20) are arranged at four end corners of the upper end of the liquid collecting box (14), the upper ends of the four clamping beads (20) are located inside the box body (2) and are movably connected with the box body (2), the lower ends of the four clamping beads (20) are located inside the liquid collecting box (14) and are movably connected with the liquid collecting box (14), the second spring (19) is arranged inside the box body (2) and at the upper ends of the four clamping beads (20), one end of the second spring (19) is fixed with the box body (2), and the other end of the second spring (19) is fixed with the clamping beads (20).