CN212927974U

CN212927974U - Automobile exhaust purifying and recovering device

Info

Publication number: CN212927974U
Application number: CN202021809546.9U
Authority: CN
Inventors: 赵忠芳
Original assignee: Shanxi Chaoyue Automobile Service Co ltd
Current assignee: Shanxi Chaoyue Automobile Service Co ltd
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-04-09
Anticipated expiration: 2030-08-26

Abstract

The utility model discloses an automobile exhaust's purification recovery unit, including the purifying box, first spout has all been seted up to the upper and lower both sides of purifying box inner chamber, the inner chamber sliding connection of first spout has the HEPA filter screen, the inner chamber of first spout and the right side sliding connection who is located the HEPA filter screen have the active carbon filter screen, first reservation tank has been seted up at the top of purifying box, the right-hand member fixed mounting at purifying box top has the box, the top fixed mounting of box has the motor. The utility model discloses an output of motor drives the screw rod and rotates, drives swivel nut downstream when the screw rod pivoted, drives diaphragm downstream when the swivel nut downstream, and the diaphragm drives dust removal case downstream, inhales the dust through the input of fan, then carries the dust to the surface of dust removal filter screen through the output of fan, has solved current purification recovery unit and has not possessed the function of removing dust, the problem that people used not convenient for.

Description

Automobile exhaust purifying and recovering device

Technical Field

The utility model relates to an automobile exhaust technical field specifically is automobile exhaust's purification and recovery device.

Background

Automobile exhaust is the waste gas that the automobile used produced, contain hundreds of different compounds, pollutant wherein has solid suspended particles, carbon monoxide, carbon dioxide, hydrocarbon, oxynitride, lead and sulfur oxide, tail gas when direct harm human health, still can produce the profound influence to the environment of human life, sulfur dioxide in the tail gas has strong pungent smell, easily lead to the emergence of acid rain when reaching certain concentration, cause soil and water source acidizing, influence the growth of crops and forest, need use purification recovery unit in automobile exhaust, but current purification recovery unit does not possess the function of dust removal, often after the tail gas passes through various filter screens for a long time, cause the filter screen to block up easily, influence purifying effect, therefore be not convenient for people to use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an automobile exhaust's purification recovery unit possesses the advantage that removes dust, has solved current purification recovery unit and has not possessed the function that removes dust, the problem that people used not convenient for.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the device for purifying and recovering the automobile exhaust comprises a purifying box, wherein first sliding grooves are formed in the upper side and the lower side of the inner cavity of the purifying box, an HEPA filter screen is connected to the inner cavity of each first sliding groove in a sliding manner, an activated carbon filter screen is connected to the inner cavity of each first sliding groove in a sliding manner and is positioned on the right side of the HEPA filter screen, a first reserved groove is formed in the top of the purifying box, a box body is fixedly installed at the right end of the top of the purifying box, a motor is fixedly installed at the top of the box body, a screw rod is fixedly connected to the output end of the motor, the bottom of the screw rod is movably installed at the right end of the bottom of the inner cavity of the purifying box through a bearing, a second reserved groove is formed in the bottom of the box body, a screw sleeve is sleeved on the outer surface of the screw, and the input of fan runs through the left side of dust removal case, the second spout has all been seted up to the upper and lower both sides of dust removal incasement chamber, the inner chamber sliding connection of second spout has the dust removal filter screen.

Preferably, the left side of the purification box is provided with an air inlet, and the right side of the purification box is provided with an air outlet.

Preferably, a battery box is fixedly mounted at the left end of the top of the purification box, a storage battery is fixedly mounted at the bottom of an inner cavity of the battery box, and a charging hole is formed in the left side of the battery box.

Preferably, the left end on the front surface of the box body is movably provided with a first box door through a hinge, and the left end on the front surface of the dust removal box is movably provided with a second box door through a hinge.

Preferably, the third spout has all been seted up to the front side of box and purifying box inner chamber, the positive fixed surface of swivel nut installs the slide bar, and the positive surface sliding connection of slide bar is in the inner chamber of third spout.

(III) advantageous effects

Compared with the prior art, the utility model provides an automobile exhaust's purification recovery unit possesses following beneficial effect:

1. the utility model discloses an output of motor drives the screw rod and rotates, drives swivel nut downstream when the screw rod pivoted, drives diaphragm downstream when the swivel nut downstream, and the diaphragm drives dust removal case downstream, inhales the dust through the input of fan, then carries the dust to the surface of dust removal filter screen through the output of fan, has solved current purification recovery unit and has not possessed the function of removing dust, the problem that people used not convenient for.

2. The utility model discloses a set up the HEPA filter screen, can adsorb tiny particulate matter in the tail gas, through setting up the active carbon filter screen, can get rid of volatile organic compound formaldehyde in the tail gas, toluene, hydrogen sulfide and air contaminant, through setting up slide bar and third spout, stability when can improving swivel nut downstream can supply power to this device through setting up the battery, through setting up second chamber door and first chamber door, can make things convenient for people to take out the dust removal filter screen and wash or change.

Drawings

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

FIG. 2 is a schematic sectional view of the present invention;

FIG. 3 is a schematic sectional view of the dust box of the present invention;

fig. 4 is the right side sectional structure diagram of the purification box of the present invention.

In the figure: 1. a purification box; 2. a battery case; 3. a motor; 4. a box body; 5. a first door; 6. an air inlet; 7. a first chute; 8. a HEPA filter screen; 9. an active carbon filter screen; 10. a screw; 11. an air outlet; 12. a first preformed groove; 13. a second preformed groove; 14. a threaded sleeve; 15. a slide bar; 16. a second door; 17. a dust removal box; 18. a transverse plate; 19. a storage battery; 20. a charging hole; 21. a fan; 22. a dust removal filter screen; 23. a second chute; 24. and a third chute.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a purifying box 1, battery case 2, motor 3, box 4, first chamber door 5, air inlet 6, first spout 7, HEPA filter screen 8, active carbon filter screen 9, screw rod 10, gas outlet 11, first reservation groove 12, second reservation groove 13, swivel nut 14, slide bar 15, second chamber door 16, dust removal case 17, diaphragm 18, battery 19, hole 20 charges, fan 21, dust removal filter screen 22, second spout 23 and third spout 24 parts are the parts that universal standard spare or technical personnel in the field know, its structure and principle all are this technical staff and all can learn through the technical manual or learn through conventional experimental approach.

Please refer to fig. 1-4, a device for purifying and recycling automobile exhaust, comprising a purifying box 1, an air inlet 6 is disposed on the left side of the purifying box 1, an air outlet 11 is disposed on the right side of the purifying box 1, a battery box 2 is fixedly mounted on the left end of the top of the purifying box 1, a storage battery 19 is fixedly mounted at the bottom of the inner cavity of the battery box 2, the device can be powered by the storage battery 19, a charging hole 20 is disposed on the left side of the battery box 2, first chutes 7 are disposed on the upper and lower sides of the inner cavity of the purifying box 1, an inner cavity of the first chute 7 is slidably connected with a HEPA filter screen 8, by the arrangement of the HEPA filter screen 8, fine particulate matters in the exhaust can be adsorbed, an inner cavity of the first chute 7 and a right side of the HEPA filter screen 8 are slidably connected with an active carbon, Toluene, hydrogen sulfide and air pollutants, a first preformed groove 12 is arranged at the top of the purifying box 1, a box body 4 is fixedly arranged at the right end of the top of the purifying box 1, a motor 3 is fixedly arranged at the top of the box body 4, a screw rod 10 is fixedly connected with the output end of the motor 3, the bottom of the screw rod 10 is movably arranged at the right end of the bottom of the inner cavity of the purifying box 1 through a bearing, a second preformed groove 13 is arranged at the bottom of the box body 4, a threaded sleeve 14 is sleeved on the outer surface of the screw rod 10, third sliding grooves 24 are respectively arranged at the front sides of the inner cavities of the box body 4 and the purifying box 1, a sliding rod 15 is fixedly arranged on the front surface of the threaded sleeve 14, the front surface of the sliding rod 15 is slidably connected into the inner cavity of the third sliding groove 24, the stability of the threaded sleeve 14 in downward movement can be improved by arranging the sliding rod 15 and the, the left end on the positive surface of box 4 has first chamber door 5 through hinge movable mounting, the left end on the positive surface of dust removal case 17 has second chamber door 16 through hinge movable mounting, the left end fixed mounting of dust removal case 17 inner chamber bottom has fan 21, and fan 21's input runs through the left side of dust removal case 17, second spout 23 has all been seted up to the upper and lower both sides of dust removal case 17 inner chamber, the inner chamber sliding connection of second spout 23 has dust removal filter screen 22, through setting up second chamber door 16 and first chamber door 5, can make things convenient for people to take out dust removal filter screen 22 and wash or change.

When the device is used, tail gas firstly enters an inner cavity of the purifying box 1 through the air inlet 6 for purification, fine particles in the tail gas can be adsorbed through the HEPA filter screen 8, then volatile organic compounds formaldehyde, toluene, hydrogen sulfide and air pollutants in the tail gas can be removed through the activated carbon filter screen 9, the purified tail gas is discharged out of the inner cavity of the purifying box 1 through the air outlet 11, the motor 3 and the fan 21 are simultaneously started through an external controller, the output end of the motor 3 drives the screw rod 10 to rotate, the screw sleeve 14 is driven to move downwards while the screw rod 10 rotates, the transverse plate 18 is driven to move downwards while the screw sleeve 14 moves downwards, the transverse plate 18 drives the dust removing box 17 to move downwards, dust is sucked through the input end of the fan 21, and then the dust is conveyed to the surface of the dust removing filter screen 22 through the output end of the fan 21, so that the existing purifying and recovering device does not have the function, the problem that people used not be convenient for (external controller is the PLC controller in this application, and simultaneously, two wiring ends of external controller are connected with power plug through the wire, and adopt the commercial power to supply power in this application).

While embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that various modifications and changes can be made in the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. Automobile exhaust's purification recovery unit, including purifying box (1), its characterized in that: the upper and lower both sides of purifying box (1) inner chamber have all been seted up first spout (7), the inner chamber sliding connection of first spout (7) has HEPA filter screen (8), the inner chamber of first spout (7) just is located the right side sliding connection of HEPA filter screen (8) has active carbon filter screen (9), first reservation groove (12) have been seted up at the top of purifying box (1), the right-hand member fixed mounting at purifying box (1) top has box (4), the top fixed mounting of box (4) has motor (3), the output end fixed connection of motor (3) has screw rod (10), and the bottom of screw rod (10) passes through bearing movable mounting in the right-hand member of purifying box (1) inner chamber bottom, second reservation groove (13) have been seted up to the bottom of box (4), the surface cover of screw rod (10) is equipped with swivel nut (14), the left side fixed mounting of swivel nut (14) has diaphragm (18), the top fixed mounting of diaphragm (18) has dust removal case (17), the left end fixed mounting of dust removal case (17) inner chamber bottom has fan (21), and the input of fan (21) runs through the left side of dust removal case (17), second spout (23) have all been seted up to the upper and lower both sides of dust removal case (17) inner chamber, the inner chamber sliding connection of second spout (23) has dust removal filter screen (22).

2. The device for purifying and recovering automobile exhaust according to claim 1, wherein: an air inlet (6) is formed in the left side of the purifying box (1), and an air outlet (11) is formed in the right side of the purifying box (1).

3. The device for purifying and recovering automobile exhaust according to claim 1, wherein: the battery case (2) is fixedly mounted at the left end of the top of the purifying box (1), a storage battery (19) is fixedly mounted at the bottom of an inner cavity of the battery case (2), and a charging hole (20) is formed in the left side of the battery case (2).

4. The device for purifying and recovering automobile exhaust according to claim 1, wherein: the left end on the positive surface of box (4) has first chamber door (5) through hinge movable mounting, the left end on the positive surface of dust removal case (17) has second chamber door (16) through hinge movable mounting.

5. The device for purifying and recovering automobile exhaust according to claim 1, wherein: third spout (24) have all been seted up to the front side of box (4) and purifying box (1) inner chamber, the positive fixed surface of swivel nut (14) installs slide bar (15), and the positive surface sliding connection of slide bar (15) is in the inner chamber of third spout (24).