CN218328562U - Particulate matter purification and dust removal device - Google Patents

Abstract

The utility model discloses a particulate matter purification dust collector belongs to the air purification field. The utility model provides a particulate matter purification dust collector, includes the device case, still includes: the water storage tank is fixedly connected to the lower end of the device box, a disc-shaped air suction cover is arranged at the top of the device box, air suction grooves are formed in the periphery of the disc-shaped air suction cover, a lifting pipe extending into the device box is fixedly connected to the lower end of the disc-shaped air suction cover, and a lifting mechanism for driving the lifting pipe to slide up and down linearly is arranged in the device box; the rotating pipe is rotatably connected to the lower port of the lifting pipe, the lower end of the rotating pipe extends into the water storage tank, the outer wall of the device box is fixedly connected with an annular cover, the periphery of the annular cover is provided with an exhaust groove, and the annular cover is connected with the water storage tank through a negative pressure assembly; the utility model discloses can promote the area that air purification equipment absorbed the air greatly to indirectness promotes the effect to air purification.

Description

Particulate matter purification and dust removal device

Technical Field

The utility model relates to an air purification technical field especially relates to a particulate matter purifies dust collector.

Background

Air purification refers to providing an integrated solution for indoor (such as production workshops) various environmental problems, such as sterilization, disinfection, dust and haze reduction, removal of harmful decoration residues and peculiar smell, and the like, so as to improve living and office conditions and enhance physical and mental health. The indoor environmental pollutants and pollution sources mainly comprise radioactive gases, mold, particulate matters, smoke dust and the like.

In the prior art, the placing position of the air purification equipment is fixed and unchangeable, so that the inhaled air of the air purification equipment is not comprehensive enough, the air purification effect of the air purification equipment is limited, and particularly, the small air purification equipment is not generally provided with a plurality of particulate matters, so that a particulate matter purification and dust removal device with a wider air purification range is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the position of placing of air purification equipment among the prior art is fixed unchangeable, then can lead to the not comprehensive enough of air purification equipment inspiratory air, and the particulate matter purification dust collector who provides.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a particulate matter purification and dust removal device, including the device case, still include: the water storage tank is fixedly connected to the lower end of the device box, a disc-shaped air suction cover is arranged at the top of the device box, air suction grooves are formed in the periphery of the disc-shaped air suction cover, a lifting pipe extending into the device box is fixedly connected to the lower end of the disc-shaped air suction cover, and a lifting mechanism for driving the lifting pipe to slide up and down linearly is arranged in the device box;

still include the runner, the runner rotates to be connected the lower port of fall way, wherein, in the lower extreme of runner extends to the storage water tank, the outer wall fixedly connected with annular cover of device case, be equipped with the air discharge duct around the annular cover, be connected through negative pressure assembly between annular cover and the storage water tank.

In order to drive the disc-shaped air suction cover to slide up and down in a reciprocating manner, preferably, the lifting mechanism comprises a driving motor fixedly installed at the top of the device box, the output end of the driving motor is fixedly connected with a reciprocating lead screw, the outer wall of the reciprocating lead screw is in threaded connection with a reciprocating sliding plate matched with the reciprocating lead screw, and the reciprocating sliding plate is fixedly connected with the outer wall of the lifting pipe.

In order to enable the water storage tank to automatically generate negative pressure, the negative pressure assembly comprises telescopic air bags fixedly mounted at the upper end and the lower end of the reciprocating sliding plate, wherein the telescopic ends of the telescopic air bags are fixedly connected with the upper inner wall and the lower inner wall of the device box respectively, the telescopic air bags are fixedly connected with an air suction pipe and an air exhaust pipe which are communicated with the telescopic air bags, check valves are fixedly mounted in the air suction pipe and the air exhaust pipe respectively, the tail end of the air suction pipe extends to the inner top of the water storage tank, and the tail end of the air exhaust pipe extends into the annular cover.

In order to increase the contact area between air and water, the lower end of the rotating pipe is fixedly connected with a transverse pipe positioned in the water storage tank, and the outer wall of the transverse pipe is provided with exhaust nozzles which are uniformly distributed; wherein, the outer wall fixed mounting of commentaries on classics pipe has long pole shape gear, the terminal fixed mounting of reciprocal lead screw has the driving gear of being connected with long pole shape gear engagement.

In order to prevent scale from accumulating on the inner wall of the water storage tank, furthermore, the outer wall of the lower end of the rotating pipe is longitudinally connected with a sleeve in a sliding manner, the outer wall of the sleeve is fixedly connected with a scraper which is abutted against the inner wall of the water storage tank through a connecting rod, and the connecting rod is positioned at the inner top of the water storage tank; the inner top of the water storage tank is rotatably connected with a rotating ring coaxial with the rotating pipe, and the rotating ring is fixedly connected with the sleeve through a support.

In order to improve the air purification effect, furthermore, an ozone generator is fixedly installed in the device box, an output pipe of the ozone generator extends to the inner top of the water storage box, and a one-way valve is fixedly installed in the output pipe of the ozone generator.

In order to clean large-particle dust in the air in advance, preferably, an annular limiting plate is fixedly connected to the bottom of the disc-shaped air suction hood, an annular filter screen is sleeved on the outer wall of the disc-shaped air suction hood, and the lower end of the annular filter screen abuts against the annular limiting plate.

Compared with the prior art, the utility model provides a particulate matter purification and dust removal device possesses following beneficial effect:

according to the particulate matter purifying and dedusting device, the lifting pipe and the rotating pipe can be driven to synchronously lift up and down through the reciprocating sliding plate which can slide up and down in a reciprocating manner, the lifting pipe can drive the disc-shaped air suction cover to lift up and down in a reciprocating manner, so that the disc-shaped air suction cover can be prevented from being always at the same height to suck air, the area of the disc-shaped air suction cover for sucking air is greatly increased, and the indoor air purifying efficiency is ensured;

this particulate matter purification dust collector, the reciprocating slide through upper and lower reciprocating sliding can make flexible gasbag absorb the air through the groove of breathing in to let in the air to the aquatic of storage water tank, the air of being purified by water is discharged the air from the air discharge duct once more at last, can accomplish the purification work of air, and the purification in-process is through flexible gasbag extraction air, and its noise is far less than the air pump, and can also carry out the humidification to the air when can removing dust to the air through water, and purifying effect is better.

Drawings

Fig. 1 is a schematic view of an axial structure of a particulate purification and dust removal device provided by the present invention;

FIG. 2 is a schematic view of an axial sectioning structure of a particulate purification and dust removal device provided by the present invention;

fig. 3 is a schematic view of a second view structure in fig. 2 of the particulate purifying and dust removing apparatus of the present invention;

fig. 4 is the utility model provides a particulate matter purifies dust collector's local axle survey schematic structure.

In the figure: 1. a device box; 2. a water storage tank; 3. a disk-shaped suction hood; 4. a suction groove; 5. a lifting pipe; 6. pipe rotation; 7. a transverse tube; 8. an exhaust nozzle; 9. a drive motor; 10. a reciprocating screw; 11. a reciprocating slide plate; 12. a driving gear; 13. a long rod-shaped gear; 14. a telescopic air bag; 15. an air suction pipe; 16. an exhaust pipe; 17. an annular shroud; 18. an exhaust groove; 19. an ozone generator; 20. a sleeve; 21. a connecting rod; 22. a squeegee; 23. rotating the ring; 24. an annular limiting plate; 25. an annular filter screen.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, the embodiment of the utility model provides a particulate matter purification and dust removal device, including columniform device case 1, still include: the water storage tank 2 is cylindrical, a drain pipe for draining sewage and a water filling port for adding water are also arranged on the water storage tank 2, and the whole body of the water storage tank is fixedly connected to the lower end of the device box 1;

the device comprises a device box 1, a disc-shaped air suction cover 3, air suction grooves 4, a lifting pipe 5 and a lifting mechanism, wherein the disc-shaped air suction cover 3 is arranged at the top of the device box 1, the lifting pipe 5 extends into the device box 1 and is fixedly connected to the lower end of the disc-shaped air suction cover 3, and the lifting mechanism is arranged in the device box 1 and drives the lifting pipe 5 to slide up and down linearly;

the device comprises a lifting pipe 5, a rotating pipe 6 rotatably connected to the lower end of the lifting pipe 5, wherein the lower end of the rotating pipe 6 extends into a water storage tank 2, an annular cover 17 is fixedly connected to the outer wall of the device box 1, strip-shaped exhaust grooves 18 are formed in the peripheral wall of the annular cover 17, and the annular cover 17 is connected with the water storage tank 2 through a negative pressure assembly (namely the negative pressure assembly can be an air pump or a negative pressure fan).

When using, the lower extreme of change pipe 6 can be submerged to the water in the storage water tank 2, and the top is equipped with the space that needs when the air flows in the storage water tank 2, negative pressure component can make 4 suction chamber air of suction slot, through 2 purification back in the air of discharging from exhaust duct 18 of storage water tank, and elevating system can drive elevator pipe 5 and change pipe 6 synchronous oscilaltion, elevator pipe 5 then can drive disk suction hood 3 and go on reciprocating lift from top to bottom, can prevent that disk suction hood 3 from being in same height and absorbing the air always, thereby promote the area that disk suction hood 3 absorbed the air greatly, guarantee indoor air purification's efficiency.

The technical scheme of this application has abandoned traditional filter screen technique, the technical scheme of this application does not adopt any filter screen design, because the filter screen all has the clearance, the net footpath is little again, it is dense again, the filter screen that the filter bed is many again also must let the air pass through can effectively purify, it must have the tiny suspended solid to pass through to be empty, however the washing air is then different, what the one deck water curtain only exists is the distance of hydrone, to a large amount of tiny particles that exist in the air, like the smoke and dust, can go into lung particulate matter (PM 2.5), the seamless viscidity filtering effect of water can be better. Therefore what particulate matter purification dust collector of this application adopted is water filter formula and ozone formula air purifier who combines.

Referring to fig. 2, 3 and 4, the lifting mechanism can be a cylinder or an electric telescopic rod, but the application is adaptively designed according to the overall structure shape, and the lifting mechanism comprises a driving motor 9 fixedly installed at the top inside the device box 1, a reciprocating lead screw 10 is fixedly connected to the output end of the driving motor 9, wherein a reciprocating slide plate 11 matched with the reciprocating lead screw 10 is in threaded connection with the outer wall of the reciprocating lead screw 10, and the reciprocating slide plate 11 is fixedly connected with the outer wall of the lifting pipe 5;

when the device works, the driving motor 9 can drive the reciprocating screw rod 10 to rotate, the reciprocating screw rod 10 can drive the reciprocating sliding plate 11 to slide up and down in a reciprocating mode, the reciprocating sliding plate 11 can drive the lifting pipe 5 and the rotating pipe 6 to lift up and down synchronously, the lifting pipe 5 can drive the disc-shaped air suction cover 3 to lift up and down in a reciprocating mode, and the adsorption range is further enlarged.

Referring to fig. 2, 3 and 4, the negative pressure assembly may be an air pump or a negative pressure fan, and the present application is also adapted to the overall structure, and includes an air bag 14 fixedly installed at the upper and lower ends of the shuttle plate 11; the telescopic ends of the two telescopic air bags 14 are fixedly connected with the upper inner wall and the lower inner wall of the device box 1 respectively, the two telescopic air bags 14 are fixedly connected with an air suction pipe 15 and an air exhaust pipe 16 which are communicated with the two telescopic air bags 14, one-way valves are fixedly arranged in the air suction pipe 15 and the air exhaust pipe 16, the air suction pipe 15 can only suck air, the air exhaust pipe 16 can only exhaust air, the tail end of the air suction pipe 15 extends to the inner top of the water storage tank 2, and the tail end of the air exhaust pipe 16 extends into the annular cover 17;

when the reciprocating slide plate 11 slides up and down in a reciprocating manner, the reciprocating slide plate 11 intermittently stretches and extrudes the telescopic airbags 14 at the upper end and the lower end respectively; when the telescopic air bag 14 is stretched, the telescopic air bag 14 can suck air into the water storage tank 2 through the air suction pipe 15, negative pressure can be generated in the water storage tank 2, the water storage tank 2 can suck air through the rotating pipe 6 and the lifting pipe 5, and the lifting pipe 5 can suck indoor air through the air suction grooves 4 on the periphery of the disc-shaped air suction cover 3; simultaneously, the air that the change pipe 6 absorb can spout in the water of storage water tank 2, thereby make the abundant and water contact of air, water (the water of this storage water tank 2 is clean water, can choose for use ordinary water source or increase the mixed water source that has the disinfection filtrating) can siphon away the dust (or smoke and dust and particulate matter) of air, thereby accomplish the purification of dust (or smoke and dust and particulate matter) in the air, and can also carry out the humidification to the air, when flexible gasbag 14 receives the extrusion, can discharge its inside air into annular cover 17 through blast pipe 16, discharge in the air once more from exhaust duct 18 at last.

Referring to fig. 2, 3 and 4, the lower end of the rotating pipe 6 is fixedly connected with a transverse pipe 7 positioned in the water storage tank 2, the outer wall of the transverse pipe 7 is provided with uniformly distributed exhaust nozzles 8, and one-way valves are further arranged in the exhaust nozzles 8 to prevent water from flowing back into the transverse pipe 7; wherein, the outer wall of the rotating tube 6 is fixedly provided with a long rod-shaped gear 13, the tail end of the reciprocating screw rod 10 is fixedly provided with a driving gear 12 engaged and connected with the long rod-shaped gear 13, and the driving gear 12 can be engaged with the long rod-shaped gear 13 and can slide up and down along the long rod-shaped gear 13; in the technical scheme of the application, the driving gear 12, the long rod-shaped gear 13 and the like form a rotating assembly which can drive the transverse pipe 7 to rotate, so that the full mixing effect is enhanced; of course, in other preferred solutions, no rotating assembly, i.e. the transverse pipe, may not rotate, and this function may be achieved as well, and the design is more energy-saving, but such a design does not meet the requirement of a small plant of an industrial manufacturing enterprise for cleaning with a larger amount of cleaning, and therefore the above-mentioned rotating assembly design is more preferred.

When the rotary pipe 6 discharges air, the rotary pipe 6 discharges the air into the water in the water storage tank 2 through the air discharge nozzle 8 on the outer wall of the transverse pipe 7. When reciprocal lead screw 10 rotates, reciprocal lead screw 10 can drive commentaries on classics pipe 6 through driving gear 12 and stock shape gear 13 and rotate, commentaries on classics pipe 6 then can drive horizontal pipe 7 at 2 internal rotations of storage water tank, exhaust nozzle 8 on the horizontal pipe 7 then can make exhaust air and water more abundant contact, can promote the effect of removing dust to water, and slide from top to bottom when still making horizontal pipe 7 pivoted to the commentaries on classics pipe 6 of reciprocal gliding from top to bottom, can further promote the area of air and water contact, further promotion is to the purifying effect of water.

The outer wall of the lower end of the rotating pipe 6 is longitudinally connected with a sleeve 20 in a sliding manner, the outer wall of the sleeve 20 is fixedly connected with a scraper 22 which is abutted against the inner wall of the water storage tank 2 through a connecting rod 21, and the connecting rod 21 is positioned at the inner top of the water storage tank 2; wherein, the inner top of the water storage tank 2 is rotationally connected with a rotating ring 23 coaxial with the rotating pipe 6, and the rotating ring 23 is fixedly connected with the sleeve 20 through a bracket;

in the specific technical scheme of this application, the fixed mounting has ozone generator 19 in this device case 1, and ozone generator 19 can be through output tube exhaust ozone, and the output tube of ozone generator 19 extends to the interior top of storage water tank 2 to the fixed mounting has the check valve in ozone generator 19's the output tube. When the rotating pipe 6 rotates, the rotating pipe 6 can drive the rotating ring 23 to rotate, the rotating ring 23 can drive the sleeve pipe 20 to rotate, the sleeve pipe 20 can sweep the connecting rod 21 and the scraper 22 in the inner circumference of the water storage tank 2, the scraper 22 can prevent scale from being always adhered to the inner wall of the water storage tank 2, the ozone generator 19 can infuse ozone to the inner top of the water storage tank 2, further purification treatment can be carried out on the air at the inner top of the water storage tank 2, and the connecting rod 21 which sweeps circumferentially can promote the mixing of the ozone and the air, so that the efficiency of air purification can be further improved. Owing to adopted above-mentioned ozone generator and output tube and the structural scheme design of mounted position, what consequently said the particulate matter purification dust collector of this application adopted is water filter formula and the air purifier that the ozone formula combines.

The bottom fixedly connected with annular limiting plate 24 of above-mentioned disk cover 3 of breathing in, the outer wall of disk cover 3 of breathing in has cup jointed annular filter screen 25, and the lower extreme of annular filter screen 25 supports on annular limiting plate 24, and when the groove 4 inspiration air, large granule dust in the air can be filtered to annular filter screen 25, when annular filter screen 25 need clear up, upwards extract annular filter screen 25 can.

When the particulate matter purifying and dedusting device provided by the embodiment of the application is used, water in the water storage tank 2 can submerge the lower end of the rotating pipe 6, a gap required by air flowing is formed in the top of the water storage tank 2, the driving motor 9 can drive the reciprocating lead screw 10 to rotate, the reciprocating lead screw 10 can drive the reciprocating sliding plate 11 to slide up and down in a reciprocating manner, and the reciprocating sliding plate 11 can intermittently stretch and extrude the telescopic air bags 14 at the upper end and the lower end respectively; when the telescopic air bag 14 is stretched, the telescopic air bag 14 can suck air into the water storage tank 2 through the air suction pipe 15, negative pressure can be generated in the water storage tank 2, the water storage tank 2 can suck air through the rotating pipe 6 and the lifting pipe 5, the lifting pipe 5 can suck indoor air through the disc-shaped air suction cover 3 through the air suction grooves 4 on the periphery, the air sucked by the rotating pipe 6 can be sprayed into water in the water storage tank 2, so that the air is fully contacted with the water, the water can suck away dust in the air, and the purification of the dust in the air is completed,

in the above specific technical solution, the particulate matter purifying and dedusting device provided in the embodiment of the present application can humidify air, and when the telescopic airbag 14 is squeezed, the air inside the telescopic airbag is discharged into the annular cover 17 through the exhaust pipe 16, and finally discharged into the air again from the exhaust groove 18; with this circulation, the air is sucked by the air suction groove 4 by the expansion air bag 14, and the air is introduced into the water in the water storage tank 2, and the purified air is discharged into the air again from the air discharge groove 18, thereby completing the air purification work. In the purification process, the air is extracted through the telescopic air bag 14, the noise is far smaller than that of an air pump, the air can be humidified while the air can be dedusted through water, and the purification effect is better.

When the reciprocating slide plate 11 slides up and down in a reciprocating mode, the reciprocating slide plate 11 can drive the lifting pipe 5 and the rotating pipe 6 to lift up and down synchronously, the lifting pipe 5 can drive the disc-shaped air suction cover 3 to lift up and down in a reciprocating mode, the disc-shaped air suction cover 3 can be prevented from being always located at the same height to suck air, the area of the disc-shaped air suction cover 3 for sucking air is greatly increased, and the indoor air purification efficiency is guaranteed.

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

Claims (7)

1. The utility model provides a particulate matter purifies dust collector, includes device case (1), its characterized in that still includes:

a water storage tank (2) fixedly connected with the lower end of the device box (1),

the device comprises a device box (1), wherein a disc-shaped air suction cover (3) is arranged at the top of the device box (1), air suction grooves (4) are formed in the periphery of the disc-shaped air suction cover (3), a lifting pipe (5) extending into the device box (1) is fixedly connected to the lower end of the disc-shaped air suction cover (3), and a lifting mechanism for driving the lifting pipe (5) to slide linearly up and down is arranged in the device box (1);

the device is characterized by further comprising a rotating pipe (6), wherein the rotating pipe (6) is rotatably connected to the lower port of the lifting pipe (5), the lower end of the rotating pipe (6) extends into the water storage tank (2), and the outer wall of the device box (1) is fixedly connected with an annular cover (17); the periphery of the annular cover (17) is provided with an exhaust groove (18), and the annular cover (17) is connected with the water storage tank (2) through a negative pressure component.

2. The particulate matter purifying and dedusting device as claimed in claim 1, wherein the lifting mechanism comprises:

a driving motor (9) is fixedly arranged at the top in the device box (1), the output end of the driving motor (9) is fixedly connected with a reciprocating screw rod (10),

the outer wall of the reciprocating screw rod (10) is in threaded connection with a reciprocating sliding plate (11) matched with the reciprocating screw rod, and the reciprocating sliding plate (11) is fixedly connected with the outer wall of the lifting pipe (5).

3. The particulate matter purifying and dedusting device as claimed in claim 2, wherein the negative pressure assembly comprises:

telescopic air bags (14) fixedly arranged at the upper end and the lower end of the reciprocating sliding plate (11),

the device comprises a device box (1), two telescopic air bags (14), an air suction pipe (15) and an air exhaust pipe (16), wherein the telescopic ends of the telescopic air bags (14) are fixedly connected with the upper inner wall and the lower inner wall of the device box (1) respectively, the telescopic air bags (14) are fixedly connected with the air suction pipe (15) and the air exhaust pipe (16) which are communicated with the telescopic air bags, check valves are fixedly installed in the air suction pipe (15) and the air exhaust pipe (16), the tail ends of the air suction pipe (15) extend to the inner top of a water storage tank (2), and the tail ends of the air exhaust pipe (16) extend into an annular cover (17).

4. The particulate matter purifying and dedusting device according to claim 2, wherein the lower end of the rotating pipe (6) is fixedly connected with a transverse pipe (7) positioned in the water storage tank (2), and the outer wall of the transverse pipe (7) is provided with uniformly distributed exhaust nozzles (8);

wherein, the outer wall fixed mounting of commentaries on classics pipe (6) has long pole shape gear (13), the terminal fixed mounting of reciprocal lead screw (10) has driving gear (12) of being connected with long pole shape gear (13) meshing.

5. The particle purifying and dedusting device according to claim 4, wherein a sleeve (20) is connected to the outer wall of the lower end of the rotating pipe (6) in a longitudinal sliding manner, a scraper (22) abutting against the inner wall of the water storage tank (2) is fixedly connected to the outer wall of the sleeve (20) through a connecting rod (21), and the connecting rod (21) is positioned at the inner top of the water storage tank (2);

the inner top of the water storage tank (2) is rotatably connected with a rotating ring (23) coaxial with the rotating pipe (6), and the rotating ring (23) is fixedly connected with the sleeve (20) through a support.

6. A particle purifying and dust removing device as claimed in claim 5, characterized in that an ozone generator (19) is fixedly arranged in the device box (1), an output pipe of the ozone generator (19) extends to the inner top of the water storage tank (2), and a one-way valve is fixedly arranged in the output pipe of the ozone generator (19).

7. The particle purifying and dedusting device according to claim 1, wherein an annular limiting plate (24) is fixedly connected to the bottom of the disc-shaped air suction cover (3), an annular filter screen (25) is sleeved on the outer wall of the disc-shaped air suction cover (3), and the lower end of the annular filter screen (25) abuts against the annular limiting plate (24).

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