CN111773859A - Spiral air purification equipment - Google Patents
Spiral air purification equipment Download PDFInfo
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- CN111773859A CN111773859A CN202010677949.0A CN202010677949A CN111773859A CN 111773859 A CN111773859 A CN 111773859A CN 202010677949 A CN202010677949 A CN 202010677949A CN 111773859 A CN111773859 A CN 111773859A
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- Prior art keywords
- purification
- spiral
- air
- thick bamboo
- cylinder
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/12—Washers with plural different washing sections
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/02—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath
- B01D47/022—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath by using a liquid curtain
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Separation Of Particles Using Liquids (AREA)
Abstract
The invention discloses spiral air purification equipment, relates to the technical field of air purification equipment, and mainly aims to solve the problems of large volume and poor spraying effect of the existing purification equipment; including purifying the section of thick bamboo, spray unit and filter unit, the section of thick bamboo wall of purifying the section of thick bamboo is the heliciform, purifying a section of thick bamboo one side end wall center department and being equipped with the air inlet, be equipped with the helical coiled passage that supplies the air flow in the section of thick bamboo, helical coiled passage one end and air inlet intercommunication, the helical coiled passage other end and purifying the outside intercommunication of the section of thick bamboo, it includes the shower to spray the unit, cavity installation axle, be used for driving cavity installation axle pivoted actuating mechanism and feed tube, be equipped with the unit that sprays, actuating mechanism drives the shower through cavity installation axle and rotates, rotatory spraying, because helical coiled passage's setting and be curved shower, when making the air flow in helical coiled passage, the air can both fully spray in the helical coiled passage of shower both sides, spray the route.
Description
Technical Field
The invention relates to the technical field of air purification equipment, in particular to spiral air purification equipment.
Background
The air purification is to provide the whole solutions of sterilization, dust reduction, haze removal, removal of harmful decoration residues, peculiar smell and the like aiming at various indoor environmental problems, improve the living and office conditions and promote the physical and mental health. The indoor environmental pollutants and pollution sources mainly comprise radioactive gases, mold, particulate matters, decoration residues, second-hand smoke and the like.
The existing air purification device is generally of a box type or cylinder type structure, the volume is relatively large, the purification channel is generally of a straight-through type, the stroke between an air inlet and an air outlet is short, the air purification sufficiency is influenced, and the spraying range is small, the path is short and the purification effect is influenced when the spraying is also caused.
Disclosure of Invention
The invention aims to provide a spiral type air purifying device to solve the problems.
In order to achieve the purpose, the invention provides the following technical scheme:
a spiral air purification device comprises a purification cylinder, a spraying unit and a filtering unit, wherein the cylinder wall of the purification cylinder is in a spiral shape, an air inlet is formed in the center of the end wall of one side of the purification cylinder, an air suction fan for sucking air is installed at the air inlet, a spiral channel for flowing air is arranged in the purification cylinder, one end of the spiral channel is communicated with the air inlet, the other end of the spiral channel is communicated with the outside of the purification cylinder, a liquid discharge pipe for discharging waste liquid is connected to the bottom of the purification cylinder and extends to the bottom of an inner cavity of a liquid collection box for collecting the waste liquid, the spraying unit comprises a spraying pipe, a hollow installation shaft, a driving mechanism for driving the hollow installation shaft to rotate and a liquid supply pipe, the hollow installation shaft is rotatably installed on the upper portion of the purification cylinder, the bottom end of the hollow installation shaft penetrates through the cylinder wall of the purification cylinder and extends to, the equal fixed mounting in the shaft part upper portion that cavity installation axle is located helical coiled passage has the shower, and shower and cavity installation axle inner chamber intercommunication have evenly seted up on the shower and have sprayed the hole, the shower is the arc of indent.
On the basis of the technical scheme, the invention also provides the following optional technical scheme:
in one alternative: actuating mechanism includes first motor and gear pair, and first motor passes through the gear pair drive and connects the cavity installation axle, first motor fixed mounting is in purifying barrel top, and the gear pair includes the driven spur gear that fixed mounting and the epaxial and initiative spur gear meshing of cavity installation driven spur gear of fixed mounting on first motor output shaft.
In one alternative: at least one screen plate is fixedly arranged below at least one spray pipe in the spiral channel, and the screen plate is obliquely arranged.
In one alternative: the filter unit comprises an activated carbon plate, and a plurality of activated carbon plates are fixedly arranged in one end of the spiral channel communicated with the outside.
In one alternative: at least one dispersion plate is fixedly installed in the spiral channel, and dispersion holes are uniformly formed in the dispersion plate.
In one alternative: the lower barrel wall low-lying position of the purification barrel is uniformly provided with liquid leaking holes for discharging spray liquid in the spiral channel, a rotating shaft is arranged between the upper and lower groups of liquid leaking holes in the spiral channel and is rotatably connected with the end wall of the purification barrel, a second motor is fixedly mounted on the outer end wall of the purification barrel, the output shaft of the second motor is in driving connection with the rotating shaft, a plurality of fan plates are fixed on the rotating shaft in an annular mode, and a plurality of through holes are uniformly formed in each fan plate.
In one alternative: at least one scattering plate is arranged below the spray pipe in the spiral channel, scattering protrusions are uniformly arranged on the upper surface of the scattering plate, one end of the scattering plate is hinged with the cylinder wall of the purification cylinder, and a compression spring is fixedly connected between the lower surface of the scattering plate and the cylinder wall of the purification cylinder.
Compared with the prior art, the invention has the following beneficial effects:
be equipped with the unit that sprays, the unit that sprays includes the shower, cavity installation axle, be used for driving cavity installation axle pivoted actuating mechanism and feed tube, the feed tube lets in to cavity installation inboard sprays the liquid then by the shower blowout, start first motor, first motor passes through gear pair drive cavity installation axle and rotates, cavity installation axle drives the shower and rotates, rotatory spraying is carried out, because spiral passage's setting and be curved shower, when making the air flow in spiral passage, the air can both fully spray in the spiral passage of shower both sides, spray the route, it is long time, it is efficient to spray, purifying effect is good.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention.
Fig. 2 is a schematic structural view of the hollow mounting shaft and the shower pipe in the first embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a second embodiment of the present invention.
Notations for reference numerals: 1-purification cylinder, 2-supporting legs, 3-rollers, 4-liquid collecting tank, 5-liquid discharge pipe, 6-liquid leakage hole, 7-sector plate, 8-rotating shaft, 9-dispersion plate, 10-air inlet, 11-spray pipe, 12-hollow mounting shaft, 13-first motor, 14-gear pair, 15-liquid supply pipe, 16-screen plate, 17-activated carbon plate, 18-spiral channel, 19-scattering plate and 20-compression spring.
Detailed Description
The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the several views, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practice. The examples are given solely for the purpose of illustration and are not intended to limit the scope of the invention. Any obvious modifications or variations can be made to the present invention without departing from the spirit or scope of the present invention.
Example 1
Referring to fig. 1-2, in the embodiment of the present invention, a spiral air purification apparatus includes a purification cylinder 1, a spraying unit and a filtering unit, wherein support legs 2 are uniformly and symmetrically fixed at the bottom of the purification cylinder 1, in the embodiment, the support legs 2 are preferably connected with the purification cylinder 1 through bolts, a roller 3 is fixedly installed at the bottom ends of the support legs 2, the roller 3 is a self-locking roller to facilitate the movement of the apparatus, the cylinder wall of the purification cylinder 1 is spiral, the space is fully utilized, and the path of air purification is extended, an air inlet 10 is installed at the center of the end wall at one side of the purification cylinder 1, an air suction fan is installed at the air inlet 10, a spiral channel 18 for air flowing is installed in the purification cylinder 1, one end of the spiral channel 18 is communicated with the air inlet 10, the other end of the spiral channel 18 is communicated with the outside of the purification cylinder 1, a liquid discharge pipe 5, the liquid discharge pipe 5 extends to the bottom of an inner cavity of a liquid collecting box 4 for collecting waste liquid, the spraying unit comprises a spraying pipe 11, a hollow mounting shaft 12, a driving mechanism for driving the hollow mounting shaft 12 to rotate and a liquid supply pipe 15, the hollow mounting shaft 12 is rotatably mounted at the upper part of the purification cylinder 1, the bottom end of the hollow mounting shaft 12 penetrates through the cylinder wall of the purification cylinder 1 and extends to the upper part of the air inlet 10, the top end of the hollow mounting shaft 12 is positioned above the purification cylinder 1, the top part of the hollow mounting shaft 12 is rotatably connected with the liquid supply pipe 15 communicated with the inner cavity, in the embodiment, the liquid supply pipe 15 is sleeved at the top end of the hollow mounting shaft 12, the liquid supply pipe 15 is preferably rotatably connected with the hollow mounting shaft 12 through a sealing bearing, the driving mechanism comprises a first motor 13 and a gear pair 14, the first motor 13 is in driving, the first motor 13 is preferably fixedly connected with the purification cylinder 1 through a screw, the gear pair 14 comprises a driving spur gear fixedly mounted on an output shaft of the first motor 13 and a driven spur gear fixedly mounted on the hollow mounting shaft 12 and meshed with the driving spur gear, spray pipes 11 are fixedly mounted on the upper portions of shaft sections of the hollow mounting shaft 12 in the spiral passage 18, the spray pipes 11 are communicated with inner cavities of the hollow mounting shaft 12, and spray holes are uniformly formed in the spray pipes 11, in the embodiment, the spray pipes 11 are concave arc-shaped, when the purification cylinder works, a spray liquid is introduced into the hollow mounting shaft 12 through a liquid supply pipe 15 and then is sprayed out through the spray pipes 11, the first motor 13 is started, the first motor 13 drives the hollow mounting shaft 12 to rotate through the gear pair 14, the hollow mounting shaft 12 drives the spray pipes 11 to rotate to perform rotary spraying, and due to the arrangement of the spiral passage 18 and the spray pipes 11 which, when the air flows in the spiral channel 18, the air in the spiral channels 18 at the two sides of the spray pipe 11 can be fully sprayed, the spray path and time are long, the spray efficiency is high, and the purification effect is good;
furthermore, at least one screen plate 16 is fixedly arranged below at least one spray pipe 11 in the spiral channel 18, the screen plate 16 is obliquely arranged, spray liquid sprayed by the spray pipes 11 falls onto the screen plate 16, and part of the spray liquid flows along the screen plate 16;
the filtering unit comprises an activated carbon plate 17, and a plurality of activated carbon plates 17 are fixedly arranged in one end of the spiral channel 18 communicated with the outside to filter air;
further, at least one dispersion plate 9 is fixedly installed in the spiral channel 18, and dispersion holes are uniformly formed in the dispersion plate 9 and used for dispersing air and fully and uniformly spraying;
the lower cylindrical wall of the purification cylinder 1 is uniformly provided with weep holes 6 for discharging spray liquid in the spiral channel 18, the spray liquid can spray air again in the process of flowing down from the weep holes 6, the hollow aperture of the weep holes 6 is smaller than the aperture of two ends, the air enters the spiral channel 18 from the air inlet 10 under the action of the suction fan, the air pressure in the spiral channel 18 is higher, the spray liquid can flow down from the weep holes 6 in an accelerated way, the spray liquid is sprayed and dispersed after accelerating through a small part of the flow velocity of the middle space of the weep holes 6, the spraying effect is better, a rotating shaft 8 is arranged between the upper and lower sets of weep holes 6 in the spiral channel 18, the rotating shaft 8 is rotatably connected with the end wall of the purification cylinder 1, the outer end wall of the purification cylinder 1 is fixedly provided with a second motor, the output shaft of the second motor is connected with the rotating shaft 8 in a driving way, in the embodiment, the output shaft of the second motor, the pivot 8 is gone up the annular and is fixed with polylith fan board 7, and it has evenly seted up a plurality of through-holes to open on the fan board 7, and the second motor drives pivot 8 and rotates, and pivot 8 drives fan board 7 and rotates, can further disperse the air, and the liquid that sprays of section of thick bamboo wall low-lying department simultaneously is hit away, sprays the air once more.
Example 2
Referring to fig. 3, the embodiment of the present invention is different from embodiment 1 in that at least one scattering plate 19 is disposed below the spray pipe 11 in the spiral passage 18, scattering protrusions are uniformly disposed on the upper surface of the scattering plate 19, one end of the scattering plate 19 is hinged to the wall of the purification cylinder 1, a compression spring 20 is fixedly connected between the lower surface of the scattering plate 19 and the wall of the purification cylinder 1, and after the spray falls on the scattering plate 19, the spray is scattered by the scattering protrusions on the scattering plate 19, which can be more sufficiently contacted with air, and the spraying effect is improved.
The working principle of the invention is as follows: when the spraying device works, spraying liquid is introduced into the hollow mounting shaft 12 through the liquid supply pipe 15 and then is sprayed out of the spraying pipe 11, the first motor 13 is started, the first motor 13 drives the hollow mounting shaft 12 to rotate through the gear pair 14, the hollow mounting shaft 12 drives the spraying pipe 11 to rotate, and rotary spraying is carried out; the spraying liquid sprayed by the spraying pipe 11 falls onto the screen plate 16, part of the spraying liquid flows along the screen plate 16, due to attraction among molecules, the spraying liquid is fully distributed on the meshes of the whole screen plate 16, so that a spraying curtain is formed, air is more fully contacted with the spraying liquid, the spraying effect is better, the spraying liquid can spray air again in the process of flowing down from the liquid leakage holes 6, the hollow aperture of the liquid leakage holes 6 is smaller than the apertures of two ends, the air enters the spiral channel 18 from the air inlet 10 under the action of the suction fan, the air pressure in the spiral channel 18 is higher, the spraying liquid can be accelerated to flow down from the liquid leakage holes 6, the spraying liquid is sprayed and dispersed after accelerating the flow velocity of a small part of the middle space of the liquid leakage holes 6, the spraying effect is better, the second motor drives the rotating shaft 8 to rotate, the rotating shaft 8 drives the fan plate 7 to rotate, the air can be further dispersed, and the spraying liquid at the low-lying, the air is sprayed again.
The above description is only for the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present disclosure, and all the changes or substitutions should be covered within the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.
Claims (7)
1. A spiral air purification device comprises a purification cylinder (1), a spraying unit and a filtering unit, and is characterized in that the cylinder wall of the purification cylinder (1) is spiral, an air inlet (10) is arranged at the center of one side end wall of the purification cylinder (1), a suction fan for sucking air is arranged at the air inlet (10), a spiral channel (18) for air flowing is arranged in the purification cylinder (1), one end of the spiral channel (18) is communicated with the air inlet (10), the other end of the spiral channel (18) is communicated with the outside of the purification cylinder (1), a liquid discharge pipe (5) for discharging waste liquid is connected at the bottom of the purification cylinder (1), the liquid discharge pipe (5) extends to the bottom of an inner cavity of a liquid collection box (4) for collecting the waste liquid, the spraying unit comprises a spraying pipe (11), a hollow installation shaft (12), a driving mechanism for driving the hollow installation shaft (12) to rotate and a liquid supply pipe, the utility model discloses a purification device, including a purification section of thick bamboo (1), cavity installation axle (12) and spray pipe (11), cavity installation axle (12) rotate to be installed in purification section of thick bamboo (1) upper portion, and cavity installation axle (12) bottom runs through the section of thick bamboo wall of purification section of thick bamboo (1) and extends to air inlet (10) top, and cavity installation axle (12) top is located purification section of thick bamboo (1) top, and cavity installation axle (12) top rotates and is connected with feed pipe (15) that communicate with its inner chamber, the equal fixed mounting in shaft part upper portion that cavity installation axle (12) is located helical channel (18) has spray pipe (11), and spray pipe (11) and cavity installation axle (12) inner chamber.
2. The spiral air purification apparatus according to claim 1, wherein the driving mechanism comprises a first motor (13) and a gear pair (14), the first motor (13) is in driving connection with the hollow mounting shaft (12) through the gear pair (14), the first motor (13) is fixedly installed at the top of the purification cartridge (1), and the gear pair (14) comprises a driving spur gear fixedly installed on an output shaft of the first motor (13) and a driven spur gear fixedly installed on the hollow mounting shaft (12) and engaged with the driving spur gear.
3. A spiral air cleaning apparatus according to claim 1, wherein at least one screen plate (16) is fixedly installed in the spiral passage (18) below at least one shower pipe (11), and the screen plate (16) is arranged obliquely.
4. A spiral air cleaning apparatus according to claim 1, wherein the filter unit comprises an activated carbon plate (17), and a plurality of activated carbon plates (17) are fixedly installed inside one end of the spiral passage (18) communicating with the outside.
5. A spiral air cleaning apparatus according to claim 1, wherein at least one dispersion plate (9) is fixedly installed in the spiral passage (18), and the dispersion plate (9) is provided with dispersion holes uniformly.
6. A spiral air purification device according to any one of claims 1 to 5, wherein liquid leakage holes (6) for discharging spray liquid in the spiral channel (18) are uniformly formed in a low-lying position of the lower cylinder wall of the purification cylinder (1), a rotating shaft (8) is arranged between the upper and lower groups of liquid leakage holes (6) in the spiral channel (18), the rotating shaft (8) is rotatably connected with the end wall of the purification cylinder (1), a second motor is fixedly installed on the outer end wall of the purification cylinder (1), an output shaft of the second motor is in driving connection with the rotating shaft (8), a plurality of fan plates (7) are axially fixed on the rotating shaft (8), and a plurality of through holes are uniformly formed in the fan plates (7).
7. The spiral air purification device according to claim 6, wherein at least one scattering plate (19) is arranged below the spray pipe (11) in the spiral channel (18), scattering protrusions are uniformly arranged on the upper surface of the scattering plate (19), one end of the scattering plate (19) is hinged with the wall of the purification cylinder (1), and a compression spring (20) is fixedly connected between the lower surface of the scattering plate (19) and the wall of the purification cylinder (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010677949.0A CN111773859A (en) | 2020-07-15 | 2020-07-15 | Spiral air purification equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010677949.0A CN111773859A (en) | 2020-07-15 | 2020-07-15 | Spiral air purification equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111773859A true CN111773859A (en) | 2020-10-16 |
Family
ID=72768783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010677949.0A Withdrawn CN111773859A (en) | 2020-07-15 | 2020-07-15 | Spiral air purification equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111773859A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113186935A (en) * | 2021-05-31 | 2021-07-30 | 中国五冶集团有限公司 | Dustproof curtain structure that integrated illumination sprayed |
| CN114870606A (en) * | 2022-07-05 | 2022-08-09 | 沧州中铁装备制造材料有限公司 | Acid making tail gas purifying and whitening device |
-
2020
- 2020-07-15 CN CN202010677949.0A patent/CN111773859A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113186935A (en) * | 2021-05-31 | 2021-07-30 | 中国五冶集团有限公司 | Dustproof curtain structure that integrated illumination sprayed |
| CN114870606A (en) * | 2022-07-05 | 2022-08-09 | 沧州中铁装备制造材料有限公司 | Acid making tail gas purifying and whitening device |
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Application publication date: 20201016 |