CN111467935A - Anti-blocking anion air purification device - Google Patents
Anti-blocking anion air purification device Download PDFInfo
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- CN111467935A CN111467935A CN202010305901.7A CN202010305901A CN111467935A CN 111467935 A CN111467935 A CN 111467935A CN 202010305901 A CN202010305901 A CN 202010305901A CN 111467935 A CN111467935 A CN 111467935A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/32—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by electrical effects other than those provided for in group B01D61/00
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
- B01D46/0036—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions by adsorption or absorption
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/30—Particle separators, e.g. dust precipitators, using loose filtering material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/102—Carbon
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/06—Polluted air
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Abstract
The invention relates to an anti-clogging negative ion air purification device, which comprises a shell, an air inlet pipe, a negative ion generator, an exhaust fan, a filter screen, a dredging mechanism and a water injection mechanism, wherein the negative ion generator, the exhaust fan, the filter screen, the dredging mechanism and the water injection mechanism are arranged in the shell, the anti-clogging negative ion air purification device discharges air in the shell through the exhaust fan, so that external air enters the shell, particle impurities are purified through the filter screen, water is sprayed through a spray head, the impurities in the air are dissolved in water, meanwhile, the water is sprayed on the filter screen to impact the filter screen, the filter screen is prevented from being clogged, a brush is driven to reciprocate through a motor, dust on the filter screen is brushed off, meanwhile, a roller is driven to rotate, so that the water is sprayed to each part of the filter screen, a better anti-clogging effect is realized, the sedimentation of particles, realize better purifying effect, practiced thrift the water resource through water injection mechanism, also make the water level in the shell remain stable.
Description
Technical Field
The invention relates to an anti-clogging negative ion air purification device.
Background
The air purification device is a device capable of adsorbing, decomposing or converting various air pollutants, and common air purification technologies include: adsorption technology, anion (positive) ion technology, catalysis technology, HEPA high efficiency filtration technology, electrostatic precipitation technology etc, anion air purification device is one kind and releases electron through special circuit, electron combines with the oxygen molecule in the atmosphere and forms the anion, its core is the generation anion, utilize the dust removal dust fall that anion itself has, the device that the air was purified is come to the characteristic of sterilizing and detoxicating, current anion purification device only adopts anion generator to distribute anion outward and realizes purifying, and the time that this kind of purification mode needs is longer, purification efficiency is lower, in the comparatively serious place of dust, the mode that adopts filter screen and anion combination formula under this environment again carries out air purification and will be more effective, adopt the mode that the filter screen purifies, the dust can adsorb on the filter screen, cause the filter screen to block up, the purifying effect has been reduced.
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 anti-blocking anion air purification device is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: an anti-blocking anion air purification device comprises a shell, an air inlet pipe, an anion generator, an exhaust fan, a filter screen, a dredging mechanism and a water injection mechanism, wherein the anion generator, the exhaust fan, the filter screen, the dredging mechanism and the water injection mechanism are arranged in the shell;
the driving assembly comprises a motor, a driving shaft, a driving wheel and a half gear, the motor is arranged on the inner wall of the shell, the driving shaft is arranged on the motor, the driving wheel and the half gear are sleeved on the driving shaft, and the driving wheel and the half gear are in transmission connection with the motor through the driving shaft;
the moving assembly comprises a moving frame, a first rack, a second rack, a moving rod and a brush, the moving frame and the half gear are located in the same plane, the first rack and the second rack are arranged in the moving frame, the first rack and the second rack are arranged on two sides of the half gear, the first rack and the second rack are parallel to the filter screen, the first rack is meshed with the half gear, the moving rod is arranged on one side, away from the motor, of the moving frame, the brush is arranged on the moving rod, and the brush is attached to the filter screen;
the water spraying assembly comprises a rotating shaft, a driven wheel, a water pump, a roller and a water spraying unit, the rotating shaft is positioned below the filter screen, two ends of the rotating shaft are respectively connected with the inner wall of the shell, the driven wheel is sleeved on the rotating shaft, the driven wheel is in transmission connection with the driving wheel through a belt, the roller is sleeved on the rotating shaft, the roller is positioned under the filter screen, the roller is in transmission connection with the rotating shaft, the water pump is arranged at the bottom of the shell, the rotating shaft is arranged in a hollow mode, the roller is arranged in a hollow mode, a water outlet is formed in one end, located in the roller, of the rotating shaft, the water pump is communicated with the interior of the roller through the rotating shaft, the water spraying unit comprises a plurality of spray;
the water injection mechanism comprises a water tank, an inlet pipe and a switch unit, the water tank is arranged below the filter screen, the inlet pipe is communicated with the inside of the water tank, the switch unit is arranged below the water tank and comprises a floating ball, a floating plate, a plug head and a spring, the floating ball is arranged below the water tank, the spring is arranged below the floating ball, one end of the spring is connected with the bottom of the shell, the other end of the spring is connected with the floating ball, the floating plate is arranged between the floating ball and the water tank and is abutted against the floating ball, the plug head is arranged on the floating plate, a water filling port is arranged at the bottom of the water tank, and the plug head is connected with the water filling port in a sealing manner.
In order to enable the plug head to better plug the water injection port, four sides of the floating plate are respectively provided with a limiting unit, each limiting unit comprises a fixing rod and a lantern ring, the fixing rods are vertically arranged at the bottom of the shell, the lantern rings are sleeved on the fixing rods, the lantern rings are connected with the fixing rods in a sliding mode, and the lantern rings are connected with the floating plate.
In order to realize better purifying effect, be equipped with the filter frame in the shell, the filter frame is located the filter screen top, be equipped with a plurality of through-holes on the filter frame, be equipped with two absorption units in the filter frame, two absorption units are crisscross to be set up, the absorption unit includes a plurality of absorption balls, and two adjacent absorption balls support mutually and lean on, the material that adsorbs the ball is the active carbon.
In order to realize better anti-blocking effect, the moving rod is hinged to the moving frame, and a torsional spring is arranged at the hinged position of the moving rod and the moving frame.
In order to limit the movement of the moving frame, the upper side and the lower side of the moving frame are both provided with limiting rods, the limiting rods are provided with sliding grooves, the two sides of the moving frame are both located in the sliding grooves, and the moving frame is in sliding connection with the sliding grooves.
In order to enable the moving block to return to the initial position well, elastic ropes are arranged on the left side and the right side of the moving frame, one end of each elastic rope is connected with the moving frame, and the other end of each elastic rope is connected with the inner wall of the shell.
In order to realize better anti-blocking effect, make drop of water collision aggravation in the shell simultaneously to produce more anions, realize better purifying effect, the water spray unit has four, and four water spray units all set up on the cylinder, and the contained angle that two adjacent water spray units formed is 90 degrees.
In order to support the rotating shaft, a bearing seat is arranged on the inner wall of the shell, and two ends of the rotating shaft are located in the bearing seats.
The anti-clogging negative ion air purification device has the advantages that air in the shell is discharged through the exhaust fan, external air enters the shell, particle impurities are purified through the filter screen, water is sprayed through the spray head, the impurities in the air are dissolved in water, the water is sprayed onto the filter screen to impact the filter screen to prevent the filter screen from being clogged, the brush is driven to reciprocate through the motor to brush off dust on the filter screen, the roller is driven to rotate at the same time, the water is sprayed to all parts of the filter screen, a better anti-clogging effect is achieved, the sedimentation of particles is accelerated through negative ions generated by the negative ion generator, a better purification effect is achieved, more negative ions are generated through rotary water spraying, a better purification effect is achieved, water resources are saved through the water injection mechanism, and the water level in the shell is kept stable.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural diagram of an anti-clogging negative ion air purification device of the present invention;
FIG. 2 is a schematic structural diagram of the anti-clogging negative ion air purification device of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2;
FIG. 4 is a schematic structural diagram of a switch unit of the anti-clogging negative ion air purification device of the present invention;
FIG. 5 is a schematic view of the connection structure of the directional switch unit and the limit unit of the anti-clogging negative ion air purification device of the present invention;
in the figure: 1. the water pump comprises a shell, 2 parts of an air inlet pipe, 3 parts of a negative ion generator, 4 parts of an exhaust fan, 5 parts of a filter screen, 6 parts of a motor, 7 parts of a driving shaft, 8 parts of a driving wheel, 9 parts of a half gear, 10 parts of a moving frame, 11 parts of a first rack, 12 parts of a second rack, 13 parts of a moving rod, 14 parts of a brush, 15 parts of a rotating shaft, 16 parts of a driven wheel, 17 parts of a water pump, 18 parts of a roller, 19 parts of a spray head, 20 parts of a water tank, 21 parts of an inlet pipe, 22 parts of a floating ball, 23 parts of a floating plate, 24 parts of a plug head, 25 parts of a spring, 26 parts of a fixed rod, 27 parts of a lantern ring, 28 parts of.
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. 1-5, an anti-clogging anion air purification device comprises a housing 1, an air inlet pipe 2, an anion generator 3, an exhaust fan 4, a filter screen 5, a dredging mechanism and a water injection mechanism, wherein the anion generator 3, the exhaust fan 4, the filter screen 5, the dredging mechanism and the water injection mechanism are arranged in the housing 1, the air inlet pipe 2 is arranged on the housing 1, the air inlet pipe 2 is communicated with the interior of the housing 1, the air inlet pipe 2 is positioned below the filter screen 5, the anion generator 3 is arranged at one end of the air inlet pipe 2 positioned in the housing 1, the exhaust fan 4 is arranged at the top of the housing 1, the top of the housing 1 is provided with an exhaust outlet, the dredging mechanism comprises a driving component, a moving component and a water spray component, the driving component and the moving component are;
the driving assembly comprises a motor 6, a driving shaft 7, a driving wheel 8 and a half gear 9, the motor 6 is arranged on the inner wall of the shell 1, the driving shaft 7 is arranged on the motor 6, the driving wheel 8 and the half gear 9 are sleeved on the driving shaft 7, and the driving wheel 8 and the half gear 9 are in transmission connection with the motor 6 through the driving shaft 7;
the moving assembly comprises a moving frame 10, a first rack 11, a second rack 12, a moving rod 13 and a brush 14, the moving frame 10 and the half gear 9 are located on the same plane, the first rack 11 and the second rack 12 are both arranged in the moving frame 10, the first rack 11 and the second rack 12 are arranged on two sides of the half gear 9, the first rack 11 and the second rack 12 are both parallel to the filter screen 5, the first rack 11 is meshed with the half gear 9, the moving rod 13 is arranged on one side, far away from the motor 6, of the moving frame 10, the brush 14 is arranged on the moving rod 13, and the brush 14 is attached to the filter screen 5;
the water spraying assembly comprises a rotating shaft 15, a driven wheel 16, a water pump 17, a roller 18 and a water spraying unit, wherein the rotating shaft 15 is positioned below the filter screen 5, two ends of the rotating shaft 15 are respectively connected with the inner wall of the shell 1, the driven wheel 16 is sleeved on the rotating shaft 15, the driven wheel 16 is in transmission connection with the driving wheel 8 through a belt, the roller 18 is sleeved on the rotating shaft 15, the roller 18 is positioned right below the filter screen 5, the roller 18 is in transmission connection with the rotating shaft 15, the water pump 17 is arranged at the bottom of the shell 1, the rotating shaft 15 is arranged in a hollow mode, the roller 18 is arranged in a hollow mode, a water outlet is formed in one end, located in the roller 18, of the rotating shaft 15, the water pump 17 is communicated with the interior of the roller 18 through the rotating shaft 15, the water spraying unit comprises a plurality of spraying nozzles 19, the;
the water injection mechanism comprises a water tank 20, a water inlet pipe 21 and a switch unit, wherein the water tank 20 is arranged below the filter screen 5, the water inlet pipe 21 is communicated with the inside of the water tank 20, the switch unit is arranged below the water tank 20, the switch unit comprises a floating ball 22, a floating plate 23, a plug 24 and a spring 25, the floating ball 22 is arranged below the water tank 20, the spring 25 is arranged below the floating ball 22, one end of the spring 25 is connected with the bottom of the shell 1, the other end of the spring 25 is connected with the floating ball 22, the floating plate 23 is arranged between the floating ball 22 and the water tank 20, the floating plate 23 is abutted against the floating ball 22, the plug 24 is arranged on the floating plate 23, the bottom of the water tank 20 is provided with a water injection port, and the plug 24 is hermetically connected with the water injection port.
In order to enable the plug 24 to better block the water injection port, the four sides of the floating plate 23 are respectively provided with a limiting unit, the limiting unit comprises a fixing rod 26 and a collar 27, the fixing rod 26 is vertically arranged at the bottom of the shell 1, the collar 27 is sleeved on the fixing rod 26, the collar 27 is slidably connected with the fixing rod 26, and the collar 27 is connected with the floating plate 23.
In order to realize better purifying effect, be equipped with filter frame 28 in the shell 1, filter frame 28 is located filter screen 5 top, be equipped with a plurality of through-holes on the filter frame 28, be equipped with two absorption units in the filter frame 28, two absorption units are crisscross to be set up, absorption unit includes a plurality of absorption balls 29, and two adjacent absorption balls 29 support mutually and lean on, the material that adsorbs ball 29 is active carbon.
In order to achieve a better anti-blocking effect, the moving rod 13 is hinged to the moving frame 10, and a torsion spring is arranged at the hinged position of the moving rod 13 and the moving frame 10.
In order to limit the movement of the movable frame 10, the upper side and the lower side of the movable frame 10 are both provided with limit rods 30, the limit rods 30 are provided with sliding grooves, the two sides of the movable frame 10 are both located in the sliding grooves, and the movable frame 10 is connected with the sliding grooves in a sliding mode.
In order to enable the moving block to return to the initial position well, elastic ropes 31 are arranged on the left side and the right side of the moving frame 10, one end of each elastic rope 31 is connected with the moving frame 10, and the other end of each elastic rope 31 is connected with the inner wall of the shell 1.
In order to realize better anti-blocking effect, make the interior drop of water collision aggravation of shell 1 simultaneously to produce more anions, realize better purifying effect, the water spray unit has four, and four water spray units all set up on cylinder 18, and the contained angle that two adjacent water spray units formed is 90 degrees.
In order to support the rotating shaft 15, a bearing seat is arranged on the inner wall of the shell 1, and two ends of the rotating shaft 15 are located in the bearing seats.
When the device uses, earlier by oral siphon 21 to water tank 20 internal water injection, at this moment, because there is not water in the shell 1, at chock plug 24, kickboard 23 and floater 22 are under the effect of gravity, can the downstream, floater 22 compresses spring 25, make chock plug 24 throw off the water filling port, water in the water tank 20 will flow in the water tank 20, water in along with the shell 1 increases gradually, floater 22 receives the buoyancy of water, can the rebound, floater 22 promotes kickboard 23 and removes, floater 23 promotes chock plug 24 and removes, it blocks up the water filling port until chock plug 24, will stop to the internal water injection of shell 1, the water level at this moment is not higher than cylinder 18.
Then the exhaust fan 4 is operated, the exhaust fan 4 quickly exhausts the air in the shell 1, so that vacuum is generated in the shell 1, the outside air enters the shell 1 from the air inlet pipe 2, the motor 6, the water pump 17 and the anion generator 3 are operated at the same time, the anions generated by the anion generator 3 are attached to the suspended particles, the sedimentation of the suspended particles is accelerated, so that the suspended particles in the air are better purified, the water in the shell 1 is sprayed out by the spray head 19 through the rotating shaft 15 and the roller 18 by the water pump 17, the rotating shaft 15 is provided with a rotary joint, so that the water pump 17 can feed water into the rotating shaft 15 through the rotary joint, meanwhile, the rotary joint does not influence the rotation of the rotating shaft 15, the contact area of the sprayed water with the air is increased, so that the suspended particles in the air are fully contacted with the water, a better purification effect is realized, the water sprayed out by the spray head 19 is sprayed on the filter screen 5, dust on the filter screen 5 is washed away, the filter screen 5 is prevented from being blocked, the motor 6 drives the driving shaft 7 to rotate, the driving shaft 7 drives the driving wheel 8 to rotate, the driving wheel 8 drives the driven wheel 16 to rotate through a belt, the driven wheel 16 drives the rotating shaft 15 to rotate, the rotating shaft 15 drives the roller 18 to rotate, the spray head 19 is rotated in a rolling mode, water can be sprayed to all parts of the filter screen 5, the filter screen 5 is better cleaned, the better anti-blocking effect is achieved, in addition, water sprayed by the spray head 19 forms a high-density water droplet field, in the process of impact generated by friction between water droplets and air, impact and fragmentation between the water droplets and the water droplets, in the process of impact generated by the sprayed water and the water in the shell 1, double electric layers are separated due to mechanical splitting of the water droplets, the outer layer of the water droplets is combined with molecules or atoms in the air to form air negative ions, and, and the inner layer of water droplet then becomes the droplet of taking the electric double layer again, and sink because of being heavier, thereby realize better purifying effect, simultaneously, motor 6 drive half gear 9 is rotatory, when half gear 9 and first rack 11 mesh, half gear 9 drive first rack 11 removes, first rack 11 drive removes frame 10 removes, remove frame 10 drive moving rod 13 and remove, moving rod 13 drive brush 14 removes, make brush 14 brush the dust on the filter screen 5, avoid filter screen 5 to block up, when half gear 9 supports with first rack 11 and second rack 12 not to lean on, under the effect of elastic rope 31 restoring force, can pull back initial position with removing frame 10, then half gear 9 meshes with second rack 12, make removing frame 10 reverse movement, clear up second half filter screen 5, realize better anti-clogging effect.
After the purification of anion and water, air rethread filter screen 5 filters the particulate matter, then purify once more in getting into filter frame 28 through the through-hole on the filter frame 28, the adsorbed layer that the adsorption ball 29 formed here, make the air only discharge through the space between the adsorption ball 29, both avoided blockking up the air, the area of contact with the air has been increased again, the material of adsorption ball 29 is active carbon simultaneously, the peculiar smell among the adsorption air that can be fine, and the air can bring some steam into in the adsorption layer after the aqueous purification, steam adsorbs on adsorption ball 29, the impurity of aquatic is dispelled to the active carbon can be fine, and most steam can be kept off to less space between the adsorption ball 29, make the steam after the purification condense into the drop of water and fall into in shell 1, avoid the air of discharging too moist.
After the device operation a period, the water in the shell 1 can partly be along with the air escape, and the water level can descend, and floater 22 can not receive the buoyancy of water, can move down for chock plug 24 breaks away from the water filling port, and the water in the water tank 20 will flow out and supply, restores to initial position until the water level, makes the operation that the water spray subassembly can be stable, realizes better purifying effect.
Here, the restoring force of the spring 25 is less than the buoyancy of the floating ball 22 when it is stretched, so that the floating ball 22 is not pulled by the spring 25 to move downward when the stopper 24 blocks the filling opening.
The water level is not higher than the height of the drum 18, so as to prevent water from overflowing the nozzle 19, which results in insufficient impact force of water sprayed from the nozzle 19, and prevent water from overflowing the air inlet pipe 2, which causes water to flow out of the air inlet pipe 2, which results in waste of water resources.
The limiting unit limits the movement of the floating ball 22, the floating plate 23 and the plug 24, and prevents the plug 24 from deviating and blocking the water filling opening accurately.
The two stop rods 30 have a limiting effect on the moving frame 10, so that the moving frame 10 always moves along the axial direction of the stop rods 30.
Compared with the prior art, the anti-clogging negative ion air purification device discharges the air in the shell 1 through the exhaust fan 4, so that the external air enters the shell 1, the particle impurities are purified by the filter screen 5, the water is sprayed by the spray head 19, the impurities in the air are dissolved in the water, at the same time, water is sprayed on the filter screen 5 to impact the filter screen 5, the filter screen 5 is prevented from being blocked, the brush 14 is driven by the motor 6 to reciprocate, dust on the filter screen 5 is brushed, meanwhile, the roller 18 is driven to rotate, so that water is sprayed to each part of the filter screen 5, a better anti-blocking effect is realized, the negative ions generated by the negative ion generator 3 accelerate the sedimentation of the particles, thereby realizing better purification effect, more negative ions are generated through rotary water spraying, a better purification effect is achieved, water resources are saved through the water injection mechanism, and the water level in the shell 1 is kept stable.
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 (8)
1. An anti-clogging negative ion air purification device is characterized by comprising a shell (1), an air inlet pipe (2), a negative ion generator (3) arranged in the shell (1), an exhaust fan (4), a filter screen (5), a dredging mechanism and a water injection mechanism, the air inlet pipe (2) is arranged on the shell (1), the air inlet pipe (2) is communicated with the interior of the shell (1), the air inlet pipe (2) is positioned below the filter screen (5), the negative ion generator (3) is arranged at one end of the air inlet pipe (2) positioned in the shell (1), the exhaust fan (4) is arranged at the top of the shell (1), an air outlet is arranged at the top of the shell (1), the dredging mechanism comprises a driving component, a moving component and a water spraying component, wherein the driving component and the moving component are arranged above the filter screen (5), and the water spraying component is arranged below the filter screen (5);
the driving assembly comprises a motor (6), a driving shaft (7), a driving wheel (8) and a half gear (9), the motor (6) is arranged on the inner wall of the shell (1), the driving shaft (7) is installed on the motor (6), the driving wheel (8) and the half gear (9) are sleeved on the driving shaft (7), and the driving wheel (8) and the half gear (9) are in transmission connection with the motor (6) through the driving shaft (7);
the movable assembly comprises a movable frame (10), a first rack (11), a second rack (12), a movable rod (13) and a brush (14), the movable frame (10) and a half gear (9) are located on the same plane, the first rack (11) and the second rack (12) are arranged in the movable frame (10), the first rack (11) and the second rack (12) are arranged on two sides of the half gear (9), the first rack (11) and the second rack (12) are parallel to the filter screen (5), the first rack (11) is meshed with the half gear (9), the movable rod (13) is arranged on one side, away from the motor (6), of the movable frame (10), the brush (14) is arranged on the movable rod (13), and the brush (14) is attached to the filter screen (5);
the water spray assembly comprises a rotating shaft (15), a driven wheel (16), a water pump (17), a roller (18) and a water spray unit, wherein the rotating shaft (15) is positioned below the filter screen (5), two ends of the rotating shaft (15) are respectively connected with the inner wall of the shell (1), the driven wheel (16) is sleeved on the rotating shaft (15), the driven wheel (16) is connected with the driving wheel (8) through a belt in a transmission manner, the roller (18) is sleeved on the rotating shaft (15), the roller (18) is positioned under the filter screen (5), the roller (18) is connected with the rotating shaft (15) in a transmission manner, the water pump (17) is arranged at the bottom of the shell (1), the rotating shaft (15) is arranged in a hollow manner, the roller (18) is arranged in a hollow manner, one end of the rotating shaft (15) positioned in the roller (18) is provided with a water outlet, the water pump (17) is communicated with the inside of the roller, the water spraying unit comprises a plurality of spray heads (19), each spray head (19) is uniformly arranged on the roller (18), and the spray heads (19) are communicated with the interior of the roller (18);
the water injection mechanism comprises a water tank (20), a water inlet pipe (21) and a switch unit, the water tank (20) is arranged below the filter screen (5), the water inlet pipe (21) is communicated with the inside of the water tank (20), the switch unit is arranged below the water tank (20), the switch unit comprises a floating ball (22), a floating plate (23), a plug head (24) and a spring (25), the floating ball (22) is positioned below the water tank (20), the spring (25) is positioned below the floating ball (22), one end of the spring (25) is connected with the bottom of the shell (1), the other end of the spring (25) is connected with the floating ball (22), the floating plate (23) is arranged between the floating ball (22) and the water tank (20), the floating plate (23) is abutted against the floating ball (22), the plug head (24) is arranged on the floating plate (23), and a water injection port is arranged at the bottom of the water tank (20), the plug head (24) is connected with the water filling port in a sealing mode.
2. The anti-clogging negative ion air purification device according to claim 1, wherein the floating plate (23) is provided with a limiting unit at each of four sides, the limiting unit comprises a fixing rod (26) and a collar (27), the fixing rod (26) is vertically arranged at the bottom of the housing (1), the collar (27) is sleeved on the fixing rod (26), the collar (27) is slidably connected with the fixing rod (26), and the collar (27) is connected with the floating plate (23).
3. The anti-clogging negative ion air purification device according to claim 1, wherein a filter frame (28) is arranged in the housing, the filter frame (28) is located above the filter screen (5), a plurality of through holes are arranged on the filter frame (28), two adsorption units are arranged in the filter frame (28), the two adsorption units are arranged in a staggered manner, each adsorption unit comprises a plurality of adsorption balls (29), two adjacent adsorption balls (29) are abutted against each other, and the adsorption balls (29) are made of activated carbon.
4. The anti-clogging negative ion air purification device according to claim 1, wherein the movable rod (13) is hinged to the movable frame (10), and a torsion spring is arranged at the hinge of the movable rod (13) and the movable frame (10).
5. The anti-clogging negative ion air purification device according to claim 1, wherein the upper side and the lower side of the movable frame (10) are provided with limiting rods (30), the limiting rods (30) are provided with sliding grooves, the two sides of the movable frame (10) are located in the sliding grooves, and the movable frame (10) is slidably connected with the sliding grooves.
6. The anti-clogging negative ion air purification device according to claim 1, wherein elastic ropes (31) are provided on the left and right sides of the movable frame (10), one end of each elastic rope (31) is connected to the movable frame (10), and the other end of each elastic rope (31) is connected to the inner wall of the housing (1).
7. The anti-clogging negative ion air purification device according to claim 1, wherein there are four water spray units, and four water spray units are disposed on the drum (18), and an angle formed by two adjacent water spray units is 90 degrees.
8. The anti-clogging negative ion air purification device according to claim 1, wherein a bearing seat is provided on the inner wall of the housing (1), and both ends of the rotating shaft (15) are located in the bearing seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010305901.7A CN111467935A (en) | 2020-04-17 | 2020-04-17 | Anti-blocking anion air purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010305901.7A CN111467935A (en) | 2020-04-17 | 2020-04-17 | Anti-blocking anion air purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111467935A true CN111467935A (en) | 2020-07-31 |
Family
ID=71755415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010305901.7A Withdrawn CN111467935A (en) | 2020-04-17 | 2020-04-17 | Anti-blocking anion air purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111467935A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111775450A (en) * | 2020-08-06 | 2020-10-16 | 汪衍燕 | 3D printer that can clear up automatically |
| CN111964172A (en) * | 2020-08-10 | 2020-11-20 | 刘肖 | Photocatalysis air purifier based on environmental protection |
| CN113854597A (en) * | 2021-09-22 | 2021-12-31 | 温州佳海食品有限公司 | Impurity removing device and method for processing Sargassum fusiforme |
| WO2022047826A1 (en) * | 2020-09-02 | 2022-03-10 | 浙江美臣环境科技有限公司 | Multifunctional fresh air purifier |
| CN115501737A (en) * | 2022-09-26 | 2022-12-23 | 中宇京韵环保技术(北京)有限公司 | Cyclone spraying oil fume purification system |
| WO2023044886A1 (en) * | 2021-09-26 | 2023-03-30 | 陈彦霖 | Negative pressure type air separation and purification device |
-
2020
- 2020-04-17 CN CN202010305901.7A patent/CN111467935A/en not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111775450A (en) * | 2020-08-06 | 2020-10-16 | 汪衍燕 | 3D printer that can clear up automatically |
| CN111964172A (en) * | 2020-08-10 | 2020-11-20 | 刘肖 | Photocatalysis air purifier based on environmental protection |
| WO2022047826A1 (en) * | 2020-09-02 | 2022-03-10 | 浙江美臣环境科技有限公司 | Multifunctional fresh air purifier |
| CN113854597A (en) * | 2021-09-22 | 2021-12-31 | 温州佳海食品有限公司 | Impurity removing device and method for processing Sargassum fusiforme |
| WO2023044886A1 (en) * | 2021-09-26 | 2023-03-30 | 陈彦霖 | Negative pressure type air separation and purification device |
| CN115501737A (en) * | 2022-09-26 | 2022-12-23 | 中宇京韵环保技术(北京)有限公司 | Cyclone spraying oil fume purification system |
| CN115501737B (en) * | 2022-09-26 | 2024-04-23 | 中宇京韵环保技术(北京)有限公司 | Cyclone spraying type oil fume purifying system |
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