CN216935306U

CN216935306U - Dust removal device of dissolution furnace

Info

Publication number: CN216935306U
Application number: CN202122930314.XU
Authority: CN
Inventors: 杨光仙; 赵梅
Original assignee: Dalian Taifeng Purification Technology Co ltd
Current assignee: Dalian Taifeng Purification Technology Co ltd
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-07-12
Anticipated expiration: 2031-11-26

Abstract

The utility model relates to the field of dust removal equipment, in particular to a dust removal device for a dissolving furnace. A dust removal device for a dissolving furnace comprises the dissolving furnace, a waste heat part, a spraying part, a discharging part and a filtering part; the waste heat part comprises an insulation box, a first water pump and a waste heat pipe, the dissolution furnace and the spraying part are connected through a first pipeline, the insulation box is connected with the first water pump, and two ends of the waste heat pipe are respectively connected with the insulation box and the first water pump.

Description

Dust removal device of dissolution furnace

Technical Field

The utility model relates to the field of dust removal equipment, in particular to a dust removal device for a dissolving furnace.

Background

The dissolving furnace is a metal melting device, the tail gas of the dissolving furnace usually contains a large amount of waste heat, resources are wasted when the tail gas is not utilized, the tail gas of the dissolving furnace contains dust, and if the tail gas is directly discharged, a large amount of pollution is caused to the environment.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a dust removal device of a dissolving furnace, which can utilize the waste heat of tail gas and has good dust removal effect.

In order to solve the above problems, the present invention provides the following technical solutions: a dust removal device for a dissolving furnace comprises the dissolving furnace, a waste heat part, a spraying part, a discharging part and a filtering part; the waste heat part comprises an insulation box, a first water pump and a waste heat pipe, the dissolving furnace is connected with the spraying part through a first pipeline, the insulation box is connected with the first water pump, two ends of the waste heat pipe are respectively connected with the insulation box and the first water pump, the waste heat pipe is positioned on the surface of the first pipeline, the spraying part comprises a water tank, a spraying tank, a connecting pipe, a spraying disc, a first motor, a first gear and a second gear, the connecting pipe penetrates through the spraying tank and is rotatably connected with the spraying tank, two ends of the connecting pipe are respectively connected with the water tank and the spraying disc, the connecting pipe is rotatably connected with the water tank, the first motor is connected with the first gear, the second gear is positioned on the surface of the connecting pipe, the first gear is meshed with the second gear, the discharging part comprises a discharging barrel, an acidic adsorption layer and an alkaline adsorption layer, and the discharging barrel is connected with the spraying tank, the acidic adsorption layer, the alkaline adsorption layer all are located and discharge inside the section of thick bamboo, the filter house includes second water pump, rose box, spray board, filter screen, installed part, second motor, cylinder, third motor, third gear, the second water pump both ends are connected with spray box, spray board through being equipped with the water pipe, the second motor runs through the installed part and is connected with the cylinder, the cylinder surface is equipped with the brush hair, the cylinder rotates with the installed part to be connected, the filter screen is located the cylinder below, the brush hair is corresponding with the filter screen, the filter screen is connected with the installed part, the installed part runs through the rose box and with rose box sliding connection, the installed part bottom is equipped with the rack, the third motor is connected with the third gear, third gear and rack mesh.

The waste heat part is positioned on one side of the dissolving furnace, and the waste heat pipes are spirally distributed on the surface of the first pipeline.

The first pipeline is connected with the spraying box, and the water tank is located above the spraying box.

The spraying box is connected with the discharging barrel through a second pipeline, the alkaline adsorption layer is located above the acidic adsorption layer, and the top of the discharging barrel is provided with a rain-proof cap.

The filter screen is circular-arc, the cylinder surface is equipped with a plurality of brush hairs, and is a plurality of the brush hair is at cylinder surface circumference linear distribution, the installed part bottom is equipped with the through-hole.

The utility model has the beneficial effects that: the tail gas treatment device is simple in structure, waste heat of tail gas of the dissolving furnace can be effectively utilized through the arrangement of the waste heat part, the resource utilization rate is improved, dust in the tail gas is effectively settled through the arrangement of the spraying part and is prevented from being discharged into the air, the environment is effectively protected, harmful substances in the tail gas are further treated through the arrangement of the discharging part, the tail gas is prevented from polluting the environment, the dust can be filtered through the arrangement of the filtering part, the filtering net is prevented from being blocked through the arrangement of the roller, the whole filtering net is convenient to take out, the treatment is convenient, and the practicability, the efficiency and the effect are high.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a front view schematically illustrating the present invention.

Fig. 3 is an enlarged view of the present invention at a.

(1, dissolving furnace; 2, heat preservation box; 3, first water pump; 4, waste heat pipe; 5, first pipeline; 6, water tank; 7, spraying box; 8, connecting pipe; 9, spraying disc; 10, first motor; 11, second gear; 12, discharge cylinder; 13, acid adsorption layer; 14, alkaline adsorption layer; 15, second water pump; 16, filter box; 17, spraying plate; 18, filter screen; 19, mounting piece; 20, second motor; 21, roller; 22, third motor; 23, rain hat)

Detailed Description

Preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

A dust removal device for a dissolving furnace comprises a dissolving furnace 1, a waste heat part, a spraying part, a discharging part and a filtering part; the waste heat part comprises an insulation box 2, a first water pump 3 and a waste heat pipe 4, the dissolving furnace 1 is connected with the spraying part through a first pipeline 5, the insulation box 2 is connected with the first water pump 3, two ends of the waste heat pipe 4 are respectively connected with the insulation box 2 and the first water pump 3, the waste heat pipe 4 is positioned on the surface of the first pipeline 5, the spraying part comprises a water tank 6, a spraying tank 7, a connecting pipe 8, a spraying disc 9, a first motor 10, a first gear and a second gear 11, the connecting pipe 8 penetrates through the spraying tank 7 and is rotatably connected with the spraying tank 7, two ends of the connecting pipe 8 are respectively connected with the water tank 6 and the spraying disc 9, the connecting pipe 8 is rotatably connected with the water tank 6, the first motor 10 is connected with the first gear, the second gear 11 is positioned on the surface of the connecting pipe 8, the first gear is meshed with the second gear 11, the discharge part comprises a discharge barrel 12, an acid adsorption layer 13 and an alkaline adsorption layer 14, the discharge barrel 12 is connected with the spraying tank 7, the acid adsorption layer 13 and the alkaline adsorption layer 14 are both positioned in the discharge barrel 12, the filter part comprises a second water pump 15, a filter box 16, a spraying plate 17, a filter screen 18, a mounting piece 19, a second motor 20, a roller 21, a third motor 22 and a third gear, two ends of the second water pump 15 are connected with the spraying tank 7 and the spraying plate 17 through water pipes, the second motor 20 penetrates through the mounting piece 19 to be connected with the roller 21, bristles are arranged on the surface of the roller 21, the roller 21 is rotatably connected with the mounting piece 19, the filter screen 18 is positioned below the roller 21 and corresponds to the filter screen 18, the filter screen 18 is connected with the mounting piece 19, the mounting piece 19 penetrates through the filter box 16 and is in sliding connection with the filter box 16, the bottom of the mounting part 19 is provided with a rack, and the third motor 22 is connected with a third gear which is meshed with the rack.

The waste heat part is positioned on one side of the dissolving furnace 1, and the waste heat pipes 4 are spirally distributed on the surface of the first pipeline 5.

According to the utility model, the first pipeline 5 is connected with a spraying tank 7, and the water tank 6 is positioned above the spraying tank 7.

The spraying box 7 is connected with the discharging barrel 12 through a second pipeline, the alkaline adsorption layer 14 is positioned above the acidic adsorption layer 13, and the top of the discharging barrel 12 is provided with a rain-proof cap 23.

The filter screen 18 is arc-shaped, the surface of the roller 21 is provided with a plurality of bristles, the bristles are linearly distributed on the circumference of the surface of the roller 21, and the bottom of the mounting piece 19 is provided with a through hole.

The tail gas generated by the dissolving furnace 1 enters a first pipeline 5, liquid to be heated is injected into an insulation can 2, a first water pump 3 is started, the first water pump 3 pumps the liquid into a waste heat pipe 4 spirally arranged on the surface of the first pipeline 5, the liquid absorbs the waste heat of the tail gas to realize heating, the waste heat of the tail gas of the dissolving furnace is effectively utilized, the resource utilization rate is improved, the tail gas enters a spraying box 7, a first motor 10 is started, the first motor 10 drives a first gear to rotate, the first gear is meshed with a second gear 11 to drive a connecting pipe 8 to rotate, further the spraying disc 9 is driven to rotate, water in a water tank 6 enters the spraying disc 9 through the connecting pipe 8 and is sprayed out by the spraying disc 9 in a rotating mode, the contact area of the water and the tail gas is increased, the dust-falling effect is good, the tail gas after dust falling enters a discharging barrel 12, the tail gas is adsorbed and purified through an acidic adsorption layer 13 and an alkaline adsorption layer 14 and then is discharged from the top of the discharging barrel 12, safety ring protects, it is equipped with rain-proof cap 23 to discharge a section of thick bamboo 12 top, prevent that the rainwater from getting into and discharging the inside influence of a section of thick bamboo 12 and adsorbing purifying effect, in dust and the water contact backward flow inlet tube, go into rose box 16 and spout by spray plate 17 through second water pump 15 pump, the dust is contacted and is blockked by the filter screen, water then gets into rose box 16 bottom through filter screen 18 smoothly, start second motor 20, second motor 20 drives cylinder 21 and rotates, cylinder 21 drives its surperficial brush hair and stirs filter screen 18 surface, prevent that the dust from blockking up filter screen 18, when the dust on filter screen 18 surface needs to be clear away, start third motor 22, third motor 22 drives third gear revolve, third gear and rack toothing, and then drive installed part 19 and remove rose box 16, the convenience is handled the dust.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides a dissolve stove dust collector which characterized in that: comprises a dissolving furnace (1), a waste heat part, a spraying part, a discharging part and a filtering part; the waste heat part comprises an insulation box (2), a first water pump (3) and a waste heat pipe (4), the dissolving furnace (1) is connected with the spraying part through a first pipeline (5), the insulation box (2) is connected with the first water pump (3), two ends of the waste heat pipe (4) are respectively connected with the insulation box (2) and the first water pump (3), the waste heat pipe (4) is positioned on the surface of the first pipeline (5), the spraying part comprises a water tank (6), a spraying box (7), a connecting pipe (8), a spraying disc (9), a first motor (10), a first gear and a second gear (11), the connecting pipe (8) penetrates through the spraying box (7) and is rotatably connected with the spraying box (7), two ends of the connecting pipe (8) are respectively connected with the water tank (6) and the spraying disc (9), the connecting pipe (8) is rotatably connected with the water tank (6), the first motor (10) is connected with the first gear, the second gear (11) is located on the surface of the connecting pipe (8), the first gear is meshed with the second gear (11), the discharging part comprises a discharging barrel (12), an acidic adsorption layer (13) and an alkaline adsorption layer (14), the discharging barrel (12) is connected with the spraying box (7), the acidic adsorption layer (13) and the alkaline adsorption layer (14) are located inside the discharging barrel (12), the filtering part comprises a second water pump (15), a filtering box (16), a spraying plate (17), a filtering net (18), a mounting piece (19), a second motor (20), a roller (21), a third motor (22) and a third gear, two ends of the second water pump (15) are connected with the spraying box (7) and the spraying plate (17) through water pipes, the second motor (20) penetrates through the mounting piece (19) and is connected with the roller (21), the utility model discloses a filter, including cylinder (21), filter screen (18), filter box (16) and rose box (16), installation part (19) bottom is equipped with the rack, third motor (22) are connected with the third gear, third gear and rack mesh mutually, cylinder (21) surface is equipped with the brush hair, cylinder (21) rotate with installation part (19) to be connected, filter screen (18) are located cylinder (21) below, the brush hair is corresponding with filter screen (18), filter screen (18) are connected with installation part (19), installation part (19) run through rose box (16) and with rose box (16) sliding connection, installation part (19) bottom is equipped with the rack, third motor (22) are connected with the third gear, third gear and rack mesh mutually.

2. The dust removing device of the dissolution furnace as claimed in claim 1, wherein: the waste heat part is positioned on one side of the dissolving furnace (1), and the waste heat pipes (4) are spirally distributed on the surface of the first pipeline (5).

3. The dust removing device of the dissolution furnace as claimed in claim 1, wherein: the first pipeline (5) is connected with the spraying box (7), and the water tank (6) is located above the spraying box (7).

4. The dust removing device of the dissolution furnace as claimed in claim 1, wherein: the spraying box (7) is connected with the discharging barrel (12) through a second pipeline, the alkaline adsorption layer (14) is located above the acidic adsorption layer (13), and the top of the discharging barrel (12) is provided with a rain-proof cap (23).

5. The dust removing device of the dissolution furnace as claimed in claim 1, wherein: the filter screen (18) are circular-arc, cylinder (21) surface is equipped with a plurality of brush hairs, and is a plurality of the brush hair is at cylinder (21) surface circumference linear distribution, installed part (19) bottom is equipped with the through-hole.