CN113048597A - Air purification equipment with dust removal function - Google Patents
Air purification equipment with dust removal function Download PDFInfo
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- CN113048597A CN113048597A CN202110212492.0A CN202110212492A CN113048597A CN 113048597 A CN113048597 A CN 113048597A CN 202110212492 A CN202110212492 A CN 202110212492A CN 113048597 A CN113048597 A CN 113048597A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
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Abstract
The invention relates to an air purification device with a dust removal function, which comprises a main body, a filter cylinder, an air suction pump, an air inlet pipe, an air outlet pipe, two supporting legs, two fixing blocks, a dust removal mechanism and two adjusting mechanisms, wherein the dust removal mechanism comprises a collecting box, an extension pipe, a connecting box, a sealing ring, two first springs, two hoses, two driving components, two air suction components and a plurality of collecting components, the adjusting mechanisms comprise power rods, cams and two adjusting components, the air purification device with the dust removal function realizes the function of removing dust from the filter cylinder through the dust removal mechanism, avoids the filter cylinder from being blocked by dust to influence the circulation of air, prevents the influence on the work of purified air, improves the reliability of the device, controls the range of air injection through adjusting the distance between two adjusting plates through the adjusting mechanisms, and enlarges the range of spraying, thereby promoting the indoor air purification effect and improving the reliability of the equipment.
Description
Technical Field
The invention relates to the field of air purification equipment, in particular to air purification equipment with a dust removal function.
Background
An air purifier, also known as an air cleaner, an air freshener, and a purifier, refers to a product capable of adsorbing, decomposing, or converting various air pollutants (generally including PM2.5, dust, pollen, odor, formaldehyde, and other decoration pollutants, bacteria, allergens, and the like), and effectively improving air cleanliness, and is mainly classified into household, commercial, industrial, and building.
Current air purifier is after carrying out the air purification work for a long time, and easy being covered by the dust on the filter screen to block up the filter screen, influence the circulation of air, influence the normal clear of air work, and need the user regularly to dismantle the filter screen and come the work of removing dust, reduced the convenience, moreover, current air purifier's gas outlet is fixed, and it is limited to lead to the jet-propelled scope, makes indoor air purification insufficient, has reduced current air purifier's reliability.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, the air purification equipment with the dust removal function is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: an air purification device with a dust removal function comprises a main body, a filter cylinder, an air suction pump, an air inlet pipe, an air outlet pipe, two supporting legs and two fixing blocks, wherein the two supporting legs are arranged on two sides below the main body respectively, the filter cylinder is arranged inside the main body, the two sides below the filter cylinder are arranged at the bottom inside the main body respectively through the two fixing blocks, the air suction pump is arranged at the top inside the main body and is communicated with the outside of the main body through the air inlet pipe, a through hole is formed in the upper part of the filter cylinder, the air suction pump is communicated with the inside of the filter cylinder through the air outlet pipe, the periphery of the air outlet pipe is connected with the inner wall of the through hole, a PLC is arranged inside the main body, the air suction pump is electrically connected with the PLC, the air purification device also comprises a dust removal mechanism and two adjusting mechanisms, the dust removal mechanism is arranged in the main body and is connected with the adjusting mechanism;
the dust removal mechanism comprises a collection box, a telescopic pipe, a connection box, a sealing ring, two first springs, two hoses, two driving assemblies, two air exhaust assemblies and a plurality of collection assemblies, the collection box is arranged at the bottom in the main body, two filter screens are arranged in the collection box, the filter screens are obliquely arranged in the collection box, two sides of each filter screen are respectively connected with the bottom in the collection box and the inner wall of one side of the collection box, an ash discharge pipe is arranged below the collection box, a drain pipe is arranged between the two filter screens, the two air exhaust assemblies are respectively arranged at two sides of the collection box, the air exhaust assemblies are connected with the collection box, the two driving assemblies are respectively arranged at two sides in the main body, the two driving assemblies are respectively connected with two adjusting mechanisms, the two adjusting mechanisms are respectively connected with the two air exhaust assemblies, the connection box is arranged in the filter cylinder, the connecting box is annular, the periphery of one end of the telescopic pipe is connected with the inner wall of one end of the air outlet pipe, which is far away from the air suction pump, the periphery of the other end of the telescopic pipe is connected with the inner ring of the connecting box, the driving assembly is connected with the upper part of the connecting box, the periphery of the sealing ring is abutted against the inner wall of the filter cylinder, the inner ring of the sealing ring is connected with the periphery of the connecting box, the two hoses are symmetrically arranged around the air outlet pipe, the connecting box is communicated with the interior of the collecting box through the hoses, the two first springs are symmetrically arranged around the air outlet pipe, two ends of the first springs are respectively connected with the lower part of the connecting box and the bottom part of the interior of the filter cylinder, the first springs are in a stretching state;
the collecting assembly comprises a fixed pipe and a suction nozzle, the suction nozzle is communicated with the inside of the connecting box through the fixed pipe, and the suction nozzle is arranged towards the inner wall of the filter cartridge;
the drive assembly comprises motors, a rotating shaft, a rotary table and a pull rope, the two motors are respectively connected with the inner walls of the two sides of the main body, the motors are in transmission connection with one end of the rotating shaft, the rotary table is connected with the other end of the rotating shaft, two small holes are formed above the filter cartridge, one end of the pull rope is wound on the rotary table, the other end of the pull rope penetrates through the small holes to be connected with the upper part of the connecting box, the motors are electrically connected with the PLC, and the rotating shaft is connected with the adjusting mechanism;
the air pumping assembly comprises an air cylinder, a piston, a driving rod, a first branch pipe and a second branch pipe, the air cylinder is arranged at the bottom in the main body, the piston is arranged in the air cylinder, the piston is connected with the inner wall of the air cylinder in a sealing and sliding manner, a through hole is formed in the upper portion of the air cylinder, the driving rod is L-shaped, one end of the driving rod is connected with the upper portion of the piston, the other end of the driving rod penetrates through the through hole to be connected with an adjusting mechanism, the driving rod is connected with the air cylinder in a sliding manner, the air cylinder is communicated with the interior of the collecting box through the first branch pipe, and the air cylinder is communicated with;
the adjusting mechanism comprises a power rod, a cam and two adjusting components, two grooves are formed in the inner wall of one side, close to the air outlet, of the main body, the grooves correspond to the adjusting components one by one, the rotating shaft is connected with the cam, the power rod is L-shaped, one end of the power rod is abutted against the cam, and the other end of the power rod and one end, far away from the piston, of the driving rod are connected with the two adjusting components respectively;
the adjusting part comprises a magnetic strip, an adjusting plate, a limiting strip and an elastic rope, one end of the power rod, which is far away from the cam and one end of the driving rod, which is far away from the piston, are respectively connected with one side of the two adjusting plates, the other side of the adjusting plate is abutted against the inner wall of the main body, the two magnetic strips are respectively connected with one sides of the two adjusting plates, which are close to each other, the magnetic poles of one sides of the two magnetic strips, which are close to each other, are opposite, the limiting strip is connected with one side, which is close to the groove, of one end of the adjusting plate, which is far away from the magnetic strip, the limiting strip is arranged in the groove, the limiting strip is matched with the groove, the limiting strip is connected with the groove in.
Preferably, in order to reduce the friction force, one end of the power rod, which is far away from the adjusting plate, is provided with a notch, a ball is arranged in the notch, the center of the ball is arranged inside the notch, and the ball abuts against the cam.
Preferably, the motor is a servo motor for precise and stable operation of the motor.
Preferably, in order to prevent the spacing strips from being separated from the grooves, the grooves are dovetail grooves.
Preferably, in order to make the stopper strip move smoothly, the inner wall of the groove is coated with grease.
Preferably, in order to improve sealability, the inner wall of the cylinder is coated with sealing grease.
Preferably, in order to prevent the main body from being corroded, the surface of the main body is coated with an anti-corrosion zinc coating.
Preferably, in order to prolong the service life of the pull rope, the pull rope is made of nylon.
Preferably, a rubber pad is arranged below the supporting leg to prevent the ground from being scratched.
Preferably, in order to improve the heat dissipation effect, the inner wall of the main body is coated with heat-conducting silica gel.
The invention has the advantages that the air purification equipment with the dust removal function realizes the function of removing dust from the filter cylinder through the dust removal mechanism, avoids the filter cylinder from being blocked by dust to influence the circulation of air, and prevents the influence on the work of purifying the air, thereby improving the reliability of the equipment, compared with the existing dust removal mechanism, the dust removal mechanism does not need to carry out the dust removal work on the filter cylinder under the halt state, so that the dust removal function can be realized while purifying the air, the working efficiency of the equipment is improved, the practicability of the equipment is improved, the spraying range can be controlled by adjusting the distance between two adjusting plates through the adjusting mechanism, the spraying range is expanded, the indoor air purification effect is improved, the reliability of the equipment is improved, compared with the existing adjusting mechanism, the adjusting mechanism and the dust removal mechanism are an integrated linkage mechanism, the driving source is used, so that the use of electric energy is reduced, the equipment is more energy-saving and environment-friendly, and the practicability is higher.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of an air cleaning apparatus having a dust removing function according to the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is an enlarged view of portion B of FIG. 1;
FIG. 4 is an enlarged view of section C of FIG. 1;
in the figure: 1. the air suction device comprises a main body, 2 supporting legs, 3 filter cylinders, 4 air inlet pipes, 5 air suction pumps, 6 air outlet pipes, 7 motors, 8 rotating shafts, 9 rotating discs, 10 pull ropes, 11 connecting boxes, 12 sealing rings, 13 first springs, 14 hoses, 15 collecting boxes, 16 fixing pipes, 17 suction nozzles, 18 filter screens, 19 first branch pipes, 20 second branch pipes, 21 air cylinders, 22 pistons, 23 driving rods, 24 cams, 25 power rods, 26 adjusting plates, 27 magnetic strips, 28 limiting strips, 29 elastic ropes and 30 balls.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1, an air purification apparatus with a dust removal function comprises a main body 1, a filter cartridge 3, an air pump 5, an air inlet pipe 4, an air outlet pipe 6, two support legs 2 and two fixing blocks, wherein the two support legs 2 are respectively arranged at two sides below the main body 1, the filter cartridge 3 is arranged inside the main body 1, two sides below the filter cartridge 3 are respectively arranged at the bottom inside the main body 1 through the two fixing blocks, the air pump 5 is arranged at the top inside the main body 1, the air pump 5 is communicated with the outside of the main body 1 through the air inlet pipe 4, a through hole is arranged above the filter cartridge 3, the air pump 5 is communicated with the inside of the filter cartridge 3 through the air outlet pipe 6, the periphery of the air outlet pipe 6 is connected with the inner wall of the through hole, a PLC is arranged inside the main body 1, the air pump 5 is electrically connected with the PLC, both sides of the main body 1 are provided with air outlets, the adjusting mechanism is arranged on one side of the main body 1 close to the air outlets, the dust removing mechanism is arranged inside the main body 1, and the dust removing mechanism is connected with the adjusting mechanism;
PLCs, i.e., programmable logic controllers, are generally used for the processing of data and the receipt and output of instructions for central control.
This air purification equipment with dust removal function passes through dust removal mechanism, has realized the function of straining a 3 dust removals, avoids the dust to strain a 3 jam and influence the circulation of air, prevents to cause the influence to air-purifying work, thereby the reliability of equipment has been improved, through adjustment mechanism, can control air-jet scope through adjusting the distance between two regulating plates 26, the scope of spraying has been enlarged, thereby indoor air purification's effect has been promoted, the reliability of equipment has been improved.
The dust removal mechanism comprises a collection box 15, an extension pipe, a connection box 11, a sealing ring 12, two first springs 13, two hoses 14, two driving components, two air exhaust components and a plurality of collection components, the collection box 15 is arranged at the bottom of the main body 1, two filter screens 18 are arranged in the collection box 15, the filter screens 18 are obliquely arranged in the collection box 15, two sides of the filter screens 18 are respectively connected with the bottom of the collection box 15 and the inner wall of one side of the collection box 15, an ash discharge pipe is arranged below the collection box 15, the water discharge pipe is arranged between the two filter screens 18, the two air exhaust components are respectively arranged at two sides of the collection box 15, the air exhaust components are connected with the collection box 15, the two driving components are respectively arranged at two sides of the main body 1, the two driving components are respectively connected with two adjusting mechanisms, and the two adjusting mechanisms are respectively connected with the two air exhaust components, said connection box 11 is arranged inside the filtering cartridge 3, said connection box 11 being annular in shape, the periphery of one end of the telescopic pipe is connected with the inner wall of one end of the air outlet pipe 6 far away from the air pump 5, the periphery of the other end of the extension tube is connected with the inner ring of the connecting box 11, the driving component is connected with the upper part of the connecting box 11, the periphery of the sealing ring 12 is abutted against the inner wall of the filter cylinder 3, the inner ring of the sealing ring 12 is connected with the periphery of the connecting box 11, the two hoses 14 are symmetrically arranged around the air outlet pipe 6, the connection box 11 is communicated with the inside of the collection box 15 through a hose 14, two first springs 13 are symmetrically arranged about the outlet pipe 6, both ends of the first spring 13 are respectively connected with the lower part of the connection box 11 and the bottom part in the filter cartridge 3, the first spring 13 is in a stretching state, and the collecting assemblies are uniformly arranged above the connecting box 11;
the collection assembly comprises a fixed pipe 16 and a suction nozzle 17, the suction nozzle 17 communicates with the inside of the connection box 11 through the fixed pipe 16, the suction nozzle 17 is disposed toward the inner wall of the filter cartridge 3;
the drive assembly comprises motors 7, a rotating shaft 8, a rotary table 9 and a pull rope 10, the two motors 7 are respectively connected with the inner walls of the two sides of the main body 1, the motors 7 are in transmission connection with one end of the rotating shaft 8, the rotary table 9 is connected with the other end of the rotating shaft 8, two small holes are formed above the filter cartridge 3, one end of the pull rope 10 is wound on the rotary table 9, the other end of the pull rope 10 penetrates through the small holes to be connected with the upper part of a connecting box 11, the motors 7 are electrically connected with the PLC, and the rotating shaft 8 is connected with an adjusting mechanism;
the air suction assembly comprises an air cylinder 21, a piston 22, a driving rod 23, a first branch pipe 19 and a second branch pipe 20, the air cylinder 21 is arranged at the bottom in the main body 1, the piston 22 is arranged in the air cylinder 21, the piston 22 is in sliding connection with the inner wall of the air cylinder 21 in a sealing mode, a through hole is formed in the upper portion of the air cylinder 21, the driving rod 23 is L-shaped, one end of the driving rod 23 is connected with the upper portion of the piston 22, the other end of the driving rod 23 penetrates through the through hole to be connected with an adjusting mechanism, the driving rod 23 is in sliding connection with the air cylinder 21, the air cylinder 21 is communicated with the interior of the collecting box 15 through the first branch pipe 19, and the air cylinder 21 is communicated with the exterior of the;
the adjusting mechanism comprises a power rod 25, a cam 24 and two adjusting components, two grooves are formed in the inner wall of one side, close to the air outlet, of the main body 1, the grooves correspond to the adjusting components one to one, the rotating shaft 8 is connected with the cam 24, the power rod 25 is L-shaped, one end of the power rod 25 abuts against the cam 24, and the other end of the power rod 25 and one end, far away from the piston 22, of the driving rod 23 are respectively connected with the two adjusting components;
the adjusting part includes magnetic stripe 27, regulating plate 26, spacing 28 and elasticity rope 29, the one end of keeping away from piston 22 of the one end of cam 24 of keeping away from of power pole 25 and actuating lever 23 is connected with one side of two regulating plates 26 respectively, the opposite side of regulating plate 26 supports with the inner wall of main part 1 and leans on, and two magnetic stripes 27 are connected with one side that is close to each other of two regulating plates 26 respectively, and the magnetic pole of the one side that is close to each other of two magnetic stripes 27 is opposite, spacing 28 is connected with one side that is close to the recess of the one end of keeping away from magnetic stripe 27 of regulating plate 26, spacing 28 sets up the inside at the recess, spacing 28 matches with the recess, spacing 28 and recess sliding connection, the both ends of elasticity rope 29 are connected with the inner wall of recess and spacing 28 respectively, elasticity rope 29 is in tensile state.
When dust removal is performed, the motor 7 is controlled to be started to drive the rotating shaft 8 to rotate, the rotating disc 9 is made to rotate, the pull rope 10 is lengthened, the connecting box 11 is made to move downwards under the action of the restoring force of the first spring 13, the rotating shaft 8 is made to rotate, the cam 24 is driven to rotate, the power rod 25 is made to move up and down, when the power rod 25 moves downwards, the adjusting plate 26 connected with the power rod 25 can be driven to move downwards, attraction exists between the two magnetic stripes 27 due to the fact that the magnetic poles between the two magnetic stripes 27 are opposite, when the distance between the two adjusting plates 26 is reduced, the magnetic stripe 27 above the adjusting plate drives the magnetic stripe 27 below the adjusting plate to move upwards through the attraction, the distance between the two adjusting plates 26 is reduced, the elastic rope 29 is stretched, the force when air is discharged from the two adjusting plates 26 is increased, and the purified air can be sprayed to a, when the power rod 25 moves upward, the adjusting plate 26 connected with the power rod 25 is driven to move upward, so that the distance between the two adjusting plates 26 is increased, thereby reducing the attraction force, thereby the adjusting plate 26 connected with the driving rod 23 moves downward under the action of the restoring force of the elastic rope 29, thereby increasing the distance between the two adjusting plates 26, thereby reducing the force of discharging air from between the two adjusting plates 26, thereby the purified air is sprayed to the nearby place, thereby realizing the function of adjusting the spraying range, expanding the spraying range, thereby improving the indoor air purification effect, improving the reliability of the equipment, when the adjusting plate 26 connected with the driving rod 23 moves up and down, the driving rod 23 can drive the piston 22 to move up and down in the air cylinder 21, thereby the air in the collecting box 15 can be guided into the air cylinder 21 through the first branch pipe 19, then discharged through the second branch pipe 20, thereby reducing the air pressure in the collection box 15, facilitating the suction nozzle 17 to suck the dust adhered to the inner wall of the filter cartridge 3 into the connection box 11, then guided into the collection box 15 through the hose 14, making the dust accumulated in the collection box 15 through the obstruction of the filter screen 18, thereby realizing the function of cleaning the inner wall of the filter cartridge 3, preventing the filter cartridge 3 from being blocked by the dust to influence the circulation of air, preventing the influence on the work of purifying air, thereby improving the reliability of the equipment, driving the connection box 11 to move downwards while sucking dust through the suction nozzle 17, thereby expanding the dust suction range, improving the dust suction effect, and simultaneously driving the sealing ring 12 to move downwards when the connection box 11 moves downwards, thereby reducing the gap between the connection box 11 and the inner wall of the filter cartridge 3, making the suction nozzle 17 not make the dust fall below the connection box 11 when sucking dust, thereby can not the contaminated air, thereby can not cause the influence to the quality of air, thereby the reliability of equipment has been improved, when connecting box 11 moves down, can also drive flexible pipe extension, make when connecting box 11 moves down, still can control aspiration pump 5 and start, purify in the leading-in section of straining a section of thick bamboo 3 of air with the external world, thereby need not to strain a section of thick bamboo 3 and carry out the work of removing dust under the off-state, make the function that can also realize removing dust in air-purifying, the work efficiency of equipment has been improved, thereby the practicality of equipment has been improved.
Preferably, in order to reduce the friction force, one end of the power rod 25, which is far away from the adjusting plate 26, is provided with a notch, a ball 30 is arranged in the notch, the center of the ball 30 is arranged in the notch, and the ball 30 abuts against the cam 24.
Through setting up ball 30 for ball 30 has reduced frictional force when rolling on cam 24, makes and can not produce the mar on cam 24, thereby can not lead to the fact the influence to reciprocating of power rod 25, thereby has improved the reliability of equipment.
Preferably, the motor 7 is a servo motor in order to make the motor 7 work accurately and stably.
Preferably, to prevent the spacing bar 28 from separating from the groove, the groove is a dovetail groove.
Preferably, in order to make the movement of the stopper bar 28 smooth, the inner wall of the groove is coated with grease, so that the friction force generated when the stopper bar 28 moves in the groove is reduced, thereby making the movement of the stopper bar 28 in the groove more smooth.
Preferably, in order to improve the sealing performance, the inner wall of the cylinder 21 is coated with a sealing grease, so that the gap between the piston 22 and the inner wall of the cylinder 21 is reduced, and the piston 22 does not leak gas when moving in the cylinder 21, thereby not affecting the air suction operation.
Preferably, in order to prevent the main body 1 from being corroded, the surface of the main body 1 is coated with an anti-corrosion zinc coating.
Preferably, the material of the rope 10 is nylon to prolong the service life of the rope 10.
Preferably, a rubber pad is arranged below the supporting foot 2 to prevent the ground from being scratched.
Because main part 1 is directly placed subaerial, through setting up the rubber pad for supporting legs 2 can not direct and ground contact, thereby makes when subaerial mobile device, can not produce the mar subaerial, thereby has improved the reliability of equipment.
Preferably, in order to improve the heat dissipation effect, the inner wall of the main body 1 is coated with heat conductive silica gel.
When dust removal is performed, the motor 7 is controlled to be started to drive the rotating shaft 8 to rotate, the rotating disc 9 is made to rotate, the pull rope 10 is lengthened, the connecting box 11 is made to move downwards under the action of the restoring force of the first spring 13, the rotating shaft 8 is made to rotate, the cam 24 is driven to rotate, the power rod 25 is made to move up and down, when the power rod 25 moves downwards, the adjusting plate 26 connected with the power rod 25 can be driven to move downwards, attraction exists between the two magnetic stripes 27 due to the fact that the magnetic poles between the two magnetic stripes 27 are opposite, when the distance between the two adjusting plates 26 is reduced, the magnetic stripe 27 above the adjusting plate drives the magnetic stripe 27 below the adjusting plate to move upwards through the attraction, the distance between the two adjusting plates 26 is reduced, the elastic rope 29 is stretched, the force when air is discharged from the two adjusting plates 26 is increased, and the purified air can be sprayed to a, when the power rod 25 moves upward, the adjusting plate 26 connected with the power rod 25 is driven to move upward, so that the distance between the two adjusting plates 26 is increased, thereby reducing the attraction force, thereby the adjusting plate 26 connected with the driving rod 23 moves downward under the action of the restoring force of the elastic rope 29, thereby increasing the distance between the two adjusting plates 26, thereby reducing the force of discharging air from between the two adjusting plates 26, thereby the purified air is sprayed to the nearby place, thereby realizing the function of adjusting the spraying range, expanding the spraying range, thereby improving the indoor air purification effect, improving the reliability of the equipment, when the adjusting plate 26 connected with the driving rod 23 moves up and down, the driving rod 23 can drive the piston 22 to move up and down in the air cylinder 21, thereby the air in the collecting box 15 can be guided into the air cylinder 21 through the first branch pipe 19, then discharged through the second branch pipe 20, thereby reducing the air pressure in the collection box 15, facilitating the suction nozzle 17 to suck the dust adhered to the inner wall of the filter cartridge 3 into the connection box 11, then guided into the collection box 15 through the hose 14, making the dust accumulated in the collection box 15 through the obstruction of the filter screen 18, thereby realizing the function of cleaning the inner wall of the filter cartridge 3, preventing the filter cartridge 3 from being blocked by the dust to influence the circulation of air, preventing the influence on the work of purifying air, thereby improving the reliability of the equipment, driving the connection box 11 to move downwards while sucking dust through the suction nozzle 17, thereby expanding the dust suction range, improving the dust suction effect, and simultaneously driving the sealing ring 12 to move downwards when the connection box 11 moves downwards, thereby reducing the gap between the connection box 11 and the inner wall of the filter cartridge 3, making the suction nozzle 17 not make the dust fall below the connection box 11 when sucking dust, thereby can not the contaminated air, thereby can not cause the influence to the quality of air, thereby the reliability of equipment has been improved, when connecting box 11 moves down, can also drive flexible pipe extension, make when connecting box 11 moves down, still can control aspiration pump 5 and start, purify in the leading-in section of straining a section of thick bamboo 3 of air with the external world, thereby need not to strain a section of thick bamboo 3 and carry out the work of removing dust under the off-state, make the function that can also realize removing dust in air-purifying, the work efficiency of equipment has been improved, thereby the practicality of equipment has been improved.
Compared with the prior art, the air purification equipment with the dust removal function realizes the function of removing dust from the filter cylinder 3 through the dust removal mechanism, avoids the dust from blocking the filter cylinder 3 to influence the circulation of air, and prevents the influence on the work of purifying the air, thereby improving the reliability of the equipment, compared with the prior dust removal mechanism, the dust removal mechanism does not need to carry out the dust removal work on the filter cylinder 3 in a shutdown state, so that the function of removing dust can be realized while purifying the air, the working efficiency of the equipment is improved, the practicability of the equipment is improved, the distance between the two adjusting plates 26 can be adjusted through the adjusting mechanism to control the range of air injection, the range of spraying is enlarged, the indoor air purification effect is improved, the reliability of the equipment is improved, compared with the prior adjusting mechanism, the adjusting mechanism and the dust removal mechanism are an integrated linkage mechanism, the driving source is used, so that the use of electric energy is reduced, the equipment is more energy-saving and environment-friendly, and the practicability is higher.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. An air purification device with a dust removal function comprises a main body (1), a filter cylinder (3), an air suction pump (5), an air inlet pipe (4), an air outlet pipe (6), two supporting legs (2) and two fixing blocks, wherein the two supporting legs (2) are respectively arranged on two sides of the lower part of the main body (1), the filter cylinder (3) is arranged inside the main body (1), two sides of the lower part of the filter cylinder (3) are respectively arranged at the bottom of the main body (1) through the two fixing blocks, the air suction pump (5) is arranged at the top of the main body (1), the air suction pump (5) is communicated with the outside of the main body (1) through the air inlet pipe (4), a through hole is formed in the upper part of the filter cylinder (3), the air suction pump (5) is communicated with the inside of the filter cylinder (3) through the air outlet pipe (6), and the periphery of the air outlet pipe, the air suction device is characterized by further comprising a dust removal mechanism and two adjusting mechanisms, wherein air outlets are formed in two sides of the main body (1), the adjusting mechanisms are arranged on one side, close to the air outlets, of the main body (1), the dust removal mechanism is arranged inside the main body (1), and the dust removal mechanism is connected with the adjusting mechanisms;
the dust removal mechanism comprises a collection box (15), an extension pipe, a connection box (11), a sealing ring (12), two first springs (13), two hoses (14), two driving assemblies, two air exhaust assemblies and a plurality of collection assemblies, wherein the collection box (15) is arranged at the bottom of the main body (1), two filter screens (18) are arranged in the collection box (15), the filter screens (18) are obliquely arranged in the collection box (15), the two sides of each filter screen (18) are respectively connected with the bottom of the collection box (15) and the inner wall of one side of the collection box (15), an ash discharge pipe is arranged below the collection box (15), the water discharge pipe is arranged between the two filter screens (18), the two air exhaust assemblies are respectively arranged at the two sides of the collection box (15), the air exhaust assemblies are connected with the collection box (15), the two driving assemblies are respectively arranged at the two sides of the main body (1), the two driving assemblies are respectively connected with the two adjusting mechanisms, the two adjusting mechanisms are respectively connected with the two air pumping assemblies, the connecting box (11) is arranged inside the filter cylinder (3), the connecting box (11) is annular, the periphery of one end of the telescopic pipe is connected with the inner wall of one end, far away from the air pumping pump (5), of the air outlet pipe (6), the periphery of the other end of the telescopic pipe is connected with the inner ring of the connecting box (11), the driving assemblies are connected with the upper portion of the connecting box (11), the periphery of the sealing ring (12) is abutted against the inner wall of the filter cylinder (3), the inner ring of the sealing ring (12) is connected with the periphery of the connecting box (11), the two hoses (14) are symmetrically arranged relative to the air outlet pipe (6), the connecting box (11) is communicated with the inside of the collecting box (15) through the hoses (14), and the two first springs (13) are symmetrically arranged relative to the air outlet pipe (6, two ends of the first spring (13) are respectively connected with the lower part of the connecting box (11) and the bottom part in the filter cartridge (3), the first spring (13) is in a stretching state, and the collecting assemblies are uniformly arranged above the connecting box (11);
the collection assembly comprises a fixed pipe (16) and a suction nozzle (17), the suction nozzle (17) is communicated with the interior of the connection box (11) through the fixed pipe (16), and the suction nozzle (17) is arranged towards the inner wall of the filter cartridge (3);
the drive assembly comprises motors (7), a rotating shaft (8), a rotating disc (9) and a pull rope (10), the two motors (7) are respectively connected with the inner walls of the two sides of the main body (1), the motors (7) are in transmission connection with one end of the rotating shaft (8), the rotating disc (9) is connected with the other end of the rotating shaft (8), two small holes are formed above the filter cartridge (3), one end of the pull rope (10) is wound on the rotating disc (9), the other end of the pull rope (10) penetrates through the small holes to be connected with the upper part of a connecting box (11), the motors (7) are electrically connected with the PLC, and the rotating shaft (8) is connected with the adjusting mechanism;
the air extraction component comprises an air cylinder (21), a piston (22), a driving rod (23), a first branch pipe (19) and a second branch pipe (20), the air cylinder (21) is arranged at the bottom in the main body (1), the piston (22) is arranged in the air cylinder (21), the piston (22) is connected with the inner wall of the air cylinder (21) in a sealing and sliding way, a through hole is arranged above the air cylinder (21), the driving rod (23) is L-shaped, one end of the driving rod (23) is connected with the upper part of the piston (22), the other end of the driving rod (23) passes through the through hole to be connected with the adjusting mechanism, the driving rod (23) is connected with the air cylinder (21) in a sliding way, the gas cylinder (21) is communicated with the interior of the collecting box (15) through a first branch pipe (19), the air cylinder (21) is communicated with the outside of the main body (1) through a second branch pipe (20);
the adjusting mechanism comprises a power rod (25), a cam (24) and two adjusting components, two grooves are formed in the inner wall of one side, close to the air outlet, of the main body (1), the grooves correspond to the adjusting components one to one, the rotating shaft (8) is connected with the cam (24), the power rod (25) is L-shaped, one end of the power rod (25) abuts against the cam (24), and the other end of the power rod (25) and one end, far away from the piston (22), of the driving rod (23) are connected with the two adjusting components respectively;
the adjusting component comprises a magnetic strip (27), an adjusting plate (26), a limiting strip (28) and an elastic rope (29), one end of a power rod (25) far away from a cam (24) and one end of a driving rod (23) far away from a piston (22) are respectively connected with one side of the two adjusting plates (26), the other side of the adjusting plate (26) is abutted against the inner wall of the main body (1), the two magnetic strips (27) are respectively connected with one sides of the two adjusting plates (26) close to each other, the magnetic poles of one sides of the two magnetic strips (27) close to each other are opposite, the limiting strip (28) is connected with one side of the adjusting plate (26) far away from one end of the magnetic strip (27) close to the groove, the limiting strip (28) is arranged inside the groove, the limiting strip (28) is matched with the groove, the limiting strip (28) is connected with the groove in a sliding manner, two ends of the elastic rope (29) are respectively connected with the inner wall of the, the elastic cord (29) is in a stretched state.
2. The air purification apparatus with dust removing function according to claim 1, wherein an end of the power rod (25) far away from the adjusting plate (26) is provided with a notch, a ball (30) is arranged in the notch, a center of the ball (30) is arranged inside the notch, and the ball (30) abuts against the cam (24).
3. The air cleaning apparatus with a dust removing function according to claim 1, wherein the motor (7) is a servo motor.
4. The air cleaning apparatus with a dust removing function according to claim 1, wherein the groove is a dovetail groove.
5. The air cleaning apparatus with a dust removing function according to claim 1, wherein an inner wall of the groove is coated with grease.
6. The air cleaning apparatus with a dust removing function as claimed in claim 1, wherein the inner wall of the air cylinder (21) is coated with a sealing grease.
7. The air cleaning apparatus with a dust removing function according to claim 1, wherein the surface of the main body (1) is coated with an anti-corrosion zinc plating layer.
8. The air cleaning apparatus with a dust removing function according to claim 1, wherein the material of the pulling rope (10) is nylon.
9. The air cleaning apparatus with dust removing function according to claim 1, wherein a rubber pad is provided below the supporting leg (2).
10. The air cleaning apparatus with a dust removing function according to claim 1, wherein the inner wall of the main body (1) is coated with heat conductive silicon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110212492.0A CN113048597A (en) | 2021-02-25 | 2021-02-25 | Air purification equipment with dust removal function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110212492.0A CN113048597A (en) | 2021-02-25 | 2021-02-25 | Air purification equipment with dust removal function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113048597A true CN113048597A (en) | 2021-06-29 |
Family
ID=76509146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110212492.0A Withdrawn CN113048597A (en) | 2021-02-25 | 2021-02-25 | Air purification equipment with dust removal function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113048597A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113753394A (en) * | 2021-08-24 | 2021-12-07 | 广州云深生物科技有限公司 | High bacterin transport case of security |
| CN114950018A (en) * | 2022-07-11 | 2022-08-30 | 中国建筑第五工程局有限公司 | Building dust removal tool |
| CN116294031A (en) * | 2023-04-07 | 2023-06-23 | 肇庆铭诚科技有限公司 | Remove formaldehyde dust air purifier |
-
2021
- 2021-02-25 CN CN202110212492.0A patent/CN113048597A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113753394A (en) * | 2021-08-24 | 2021-12-07 | 广州云深生物科技有限公司 | High bacterin transport case of security |
| CN114950018A (en) * | 2022-07-11 | 2022-08-30 | 中国建筑第五工程局有限公司 | Building dust removal tool |
| CN116294031A (en) * | 2023-04-07 | 2023-06-23 | 肇庆铭诚科技有限公司 | Remove formaldehyde dust air purifier |
| CN116294031B (en) * | 2023-04-07 | 2023-09-22 | 肇庆铭诚科技有限公司 | Remove formaldehyde dust air purifier |
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Application publication date: 20210629 |
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