CN210845725U

CN210845725U - Smoke removal equipment for asphalt road maintenance vehicle

Info

Publication number: CN210845725U
Application number: CN201921409610.1U
Authority: CN
Inventors: 苗根成
Original assignee: Cccc Infrastructure Maintenance Group Ningxia Engineering Co ltd
Current assignee: Cccc Infrastructure Maintenance Group Ningxia Engineering Co ltd
Priority date: 2019-08-27
Filing date: 2019-08-27
Publication date: 2020-06-26
Anticipated expiration: 2029-08-27

Abstract

The utility model relates to a smoke abatement equipment technical field specifically is a smoke abatement equipment for asphalt road maintenance vehicle, including the air exhauster, the first air-supply line of one side fixedly connected with of air exhauster, one side fixedly connected with loudspeaker air-supply line of first air-supply line, the output end fixedly connected with second air-supply line of air exhauster, condensation water jacket has been cup jointed to the surface of second air-supply line, and one side fixedly connected with of air exhauster subsides the case is kept away from to the fixed pipeline of second. This smoke abatement equipment for asphalt road maintenance vehicle, first dust board, second dust board and third dust board can also block the smoke and dust, improve and subside the effect, through being provided with the condensation water jacket, cold water lets in the condensation water jacket and exchanges with the heat of smoke and dust in the second air-supply line, can be used for recycle, has improved the device's practicality greatly, through being provided with the active carbon adsorption box, can adsorb the peculiar smell in the pitch smog, improves the environment.

Description

Smoke removal equipment for asphalt road maintenance vehicle

Technical Field

The utility model relates to a smoke abatement equipment technical field specifically is a smoke abatement equipment for bituminous paving maintenance vehicle.

Background

The smoke generated by asphalt road construction equipment is more and more paid attention by people, the components of the smoke are very complex and vary with the source of asphalt, and the main components of the smoke are carbon cyclic hydrocarbon, cyclic hydrocarbon derivatives and other compounds, which have harmful effects on human health.

The normal processing smoke dust enters the purifier through the negative pressure generated by the fan through the side air outlet and the lower air outlet, after the dust-containing gas enters the filter cartridge dust remover from the air inlet, the airflow speed is slowed down due to the sudden increase of the cross-sectional area, and the coarse particle dust is separated from the airflow and is settled in a dust collecting chamber below the dust remover; fine dust particles penetrate through the filter element from the outer surface of the filter bag, the dust particles are blocked on the surface of the filter element by the filter element, when the blocked dust particles are continuously deposited on the surface of the filter element, the dust particles deposited on the filter element are separated from the surface of the filter element and fall into the dust collecting hopper under the vibration action of pulse blowing to ash the filter element, so that the surface of the whole filter element is cleaned, and the purified air is discharged by the air duct and the fan.

However, the existing smoke removing equipment has low heat utilization rate to smoke and poor smoke removing effect, so improvement is needed.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a smoke abatement equipment for asphalt road maintenance vehicle can carry out waste heat recovery through the condensation water jacket, and first fender dirt board, second fender dirt board and third fender dirt board are to containing the flue gas body to guide the check and keep off, do benefit to the dust removal, have solved the problem of proposing among the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a smoke abatement equipment for asphalt road maintenance vehicle, includes the air exhauster, the first air-supply line of one side fixedly connected with of air exhauster, one side fixedly connected with loudspeaker air-supply line of first air-supply line, the output end fixedly connected with second air-supply line of air exhauster, condensation water jacket has been cup jointed to the surface of second air-supply line, and one side fixedly connected with of air exhauster is kept away from to second fixed pipeline and has subsided the case, the first fender dirt board of inner wall fixedly connected with, second fender dirt board and the third fender dirt board of subsider case, pipeline fixedly connected with electrostatic smoke removal jar is passed through to one side of subsiding the case, the bottom fixedly connected with clearance pipeline of electrostatic smoke removal jar, the top of electrostatic smoke removal jar is passed through pipeline fixedly connected with active carbon adsorption box, the inside of active carbon adsorption box is provided with the active carbon.

Optionally, the first dust guard, the second dust guard, and the third dust guard divide the settling tank into three settling chambers.

Optionally, the first dust guard and the third dust guard are fixedly connected to the bottom of the inner wall of the settling box, and the second dust guard is fixedly connected to the top of the inner wall of the settling box.

Optionally, the top of the activated carbon adsorption box is fixedly connected with an exhaust duct.

Optionally, the inside fixedly connected with insulator of static smoke abatement jar, the bottom fixedly connected with corona wire of insulator.

Optionally, one side of the condensation water jacket is fixedly connected with a water inlet pipeline, and one side of the condensation water jacket is fixedly connected with a drainage pipeline.

Optionally, the activated carbon adsorption box is fixedly connected to the top of the settling tank.

Optionally, the outer surface of the horn air inlet pipe is fixedly connected with a support frame.

(III) advantageous effects

The utility model provides a smoke abatement equipment for asphalt road maintenance vehicle possesses following beneficial effect:

(1) the smoke removing equipment for the asphalt road maintenance vehicle comprises an exhaust fan, a first air inlet pipeline, a second air inlet pipeline, a first dust baffle plate, a second dust baffle plate, a third dust baffle plate, a first dust baffle plate, a second dust baffle plate, a third dust baffle plate, a second dust baffle plate, a third dust baffle, because the static smoke abatement jar is higher, and the velocity of motion behind the tiny smoke and dust settling tank is less, is adsorbed on the static smoke abatement jar very easily under the effect of electric field, and final clean air passes through the active carbon adsorption box, is got rid of the peculiar smell by the active carbon in the active carbon adsorption box and discharges to the external world, has improved the device's smoke and dust efficiency greatly.

(2) This smoke abatement equipment for asphalt road maintenance vehicle, in the use, through being provided with the condensation water jacket, one side fixedly connected with inlet channel of condensation water jacket, one side fixedly connected with drainage pipe of condensation water jacket, cold water lets in the condensation water jacket and exchanges with the heat of smoke and dust in the second intake stack, the waste heat can be used for recycle, the device's practicality has been improved greatly, through being provided with the active carbon adsorption box, can adsorb the peculiar smell in the pitch smog, improve the environment, through carrying out multilevel processing to the smoke and dust, the dust removal effect of the device has been improved greatly.

Drawings

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

FIG. 2 is a schematic structural view of a first dust guard of the present invention;

fig. 3 is a schematic structural view of the insulator of the present invention;

fig. 4 is a schematic structural diagram of the activated carbon adsorption box of the present invention.

In the figure: 1-an exhaust fan, 2-a first air inlet pipeline, 3-a horn air inlet pipe, 4-a second air inlet pipeline, 5-a condensation water jacket, 6-a settling tank, 7-a first dust baffle, 8-a second dust baffle, 9-a third dust baffle, 10-an electrostatic smoke removal tank, 11-a cleaning pipeline, 12-an activated carbon box, 13-activated carbon, 14-an insulator, 15-a water inlet pipeline and 16-a drainage pipeline.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: comprises an exhaust fan 1, one side of the exhaust fan 1 is fixedly connected with a first air inlet pipeline 2, one side of the first air inlet pipeline 2 is fixedly connected with a horn air inlet pipe 3, the output end of the exhaust fan 1 is fixedly connected with a second air inlet pipeline 4, the outer surface of the second air inlet pipeline 4 is sleeved with a condensation water jacket 5, one side of the second fixed pipeline far away from the exhaust fan 1 is fixedly connected with a settling tank 6, the inner wall of the settling tank 6 is fixedly connected with a first dust baffle plate 7, a second dust baffle plate 8 and a third dust baffle plate 9, one side of the settling tank 6 is fixedly connected with an electrostatic smoke removal tank 10 through a pipeline, the bottom of the electrostatic smoke removal tank 10 is fixedly connected with a cleaning pipeline 11, the top of the electrostatic smoke removal tank 10 is fixedly connected with an active carbon adsorption box 12 through a pipeline, active carbon 13 is arranged in the active carbon adsorption box 12, the first dust baffle plate 7, the second dust baffle plate 8 and the third dust baffle plate 9 divide the settling tank 6, the first dust baffle plate 7 and the third dust baffle plate 9 are fixedly connected with the bottom of the inner wall of the settling box 6, the second dust baffle plate 8 is fixedly connected with the top of the inner wall of the settling box 6, the top of the activated carbon adsorption box 12 is fixedly connected with an exhaust pipeline, the interior of the electrostatic smoke removal tank 10 is fixedly connected with an insulator 14, the bottom of the insulator 14 is fixedly connected with a corona wire, one side of the condensation water jacket 5 is fixedly connected with a water inlet pipeline 15, one side of the condensation water jacket 5 is fixedly connected with a drainage pipeline 16, the activated carbon adsorption box 12 is fixedly connected with the top of the settling box 6, the outer surface of the horn air inlet pipe 3 is fixedly connected with a support frame, wherein the insulator 14 is connected with a power supply cathode, the tank body of the electrostatic smoke removal tank 10 is connected with a power supply anode, the horizontal height of the water inlet pipeline 15 is lower than the height of the drainage pipeline, the first dust baffle plate 7, the time of the smoke and dust staying in the settling chamber is prolonged, more smoke and dust are intercepted, and the dust removal effect of the device is effectively improved.

The smoke and dust that pitch produced is by in 11 suction loudspeaker air-supply lines 3 of air exhauster, the flue gas gets into in the setting box 6 along first intake stack 2 and second intake stack 4, when the smoke and dust gets into in the second intake stack 4, the heat of smoke and dust is siphoned away to the condensation water jacket 5 that sets up outside second intake stack 4, the smoke and dust is depositd in setting box 6, tiny smoke and dust granule after the sediment is let in static smoke abatement jar 10 and is carried out electrostatic absorption, it discharges the external world to get rid of the peculiar smell finally by the active carbon 13 in the active carbon adsorption box 12:

in conclusion, when the smoke removing device for the asphalt road maintenance vehicle is used, smoke generated by asphalt is sucked into the horn air inlet pipe 3 by the exhaust fan 11, the smoke enters the settling tank 6 along the first air inlet pipeline 2 and the second air inlet pipeline 4, when the smoke enters the second air inlet pipeline 4, the heat of the smoke is absorbed by the condensation water jacket 5 arranged outside the second air inlet pipeline 4, the energy of the smoke is reduced, the mutual collision frequency between the smoke is reduced, the smoke is favorably settled in the settling tank 6, the settling tank 6 is fixedly connected with the first dust baffle plate 7, the second dust baffle plate 8 and the third dust baffle plate 9, the settling tank 6 is divided into three settling chambers, the first dust baffle plate 7, the second dust baffle plate 8 and the third dust baffle plate 9 can also block the smoke, the settling effect is improved, the larger smoke is settled first, and the rest is done in turn, the settled fine particles are introduced into the electrostatic smoke removing tank 10 for electrostatic adsorption, because the electrostatic smoke removal tank 10 is higher, and the movement speed of fine smoke dust passing through the settling tank 6 is lower, the fine smoke dust is easily adsorbed on the electrostatic smoke removal tank 10 under the action of an electric field, and finally, clean air passes through the activated carbon adsorption box 12, is deodorized by the activated carbon 13 in the activated carbon adsorption box 12 and is discharged to the outside, so that the smoke dust removal efficiency of the device is greatly improved; through being provided with condensation water jacket 5, one side fixedly connected with inlet channel 15 of condensation water jacket 5, one side fixedly connected with drainage pipe 16 of condensation water jacket 5, cold water lets in condensation water jacket 5 and exchanges with the heat of smoke and dust in the second intake stack 4, and the waste heat can be used for recycle, has improved the device's practicality greatly, through being provided with active carbon adsorption box 12, can adsorb the peculiar smell in the pitch smog, improves the environment.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an asphalt road maintenance vehicle is with smoke abatement equipment, includes air exhauster (1), its characterized in that: the device is characterized in that a first air inlet pipeline (2) is fixedly connected to one side of the air exhauster (1), a horn air inlet pipe (3) is fixedly connected to one side of the first air inlet pipeline (2), a second air inlet pipeline (4) is fixedly connected to the output end of the air exhauster (1), a condensation water jacket (5) is sleeved on the outer surface of the second air inlet pipeline (4), a settling box (6) is fixedly connected to one side, away from the air exhauster (1), of the second fixed pipeline, a first dust baffle plate (7), a second dust baffle plate (8) and a third dust baffle plate (9) are fixedly connected to the inner wall of the settling box (6), an electrostatic smoke removal tank (10) is fixedly connected to one side of the settling box (6) through a pipeline, a cleaning pipeline (11) is fixedly connected to the bottom of the electrostatic smoke removal tank (10), and an active carbon adsorption box (12) is fixedly connected to the top of the electrostatic smoke removal tank (10) through, the inside of the active carbon adsorption box (12) is provided with active carbon (13).

2. The asphalt road maintenance vehicle smoke abatement apparatus of claim 1, wherein: the settling tank (6) is divided into three settling chambers by the first dust baffle (7), the second dust baffle (8) and the third dust baffle (9).

3. The asphalt road maintenance vehicle smoke abatement apparatus of claim 1, wherein: the first dust baffle (7) and the third dust baffle (9) are fixedly connected to the bottom of the inner wall of the settling box (6), and the second dust baffle (8) is fixedly connected to the top of the inner wall of the settling box (6).

4. The asphalt road maintenance vehicle smoke abatement apparatus of claim 1, wherein: the top of the active carbon adsorption box (12) is fixedly connected with an exhaust duct.

5. The asphalt road maintenance vehicle smoke abatement apparatus of claim 1, wherein: the inside fixedly connected with insulator (14) of static smoke abatement jar (10), the bottom fixedly connected with corona wire of insulator (14).

6. The asphalt road maintenance vehicle smoke abatement apparatus of claim 1, wherein: one side fixedly connected with inlet channel (15) of condensation water jacket (5), one side fixedly connected with drainage pipe (16) of condensation water jacket (5).

7. The asphalt road maintenance vehicle smoke abatement apparatus of claim 1, wherein: the activated carbon adsorption box (12) is fixedly connected to the top of the settling tank (6).

8. The asphalt road maintenance vehicle smoke abatement apparatus of claim 1, wherein: the outer surface of the horn air inlet pipe (3) is fixedly connected with a support frame.