CN111442422B - Air purification equipment with humidification effect - Google Patents
Air purification equipment with humidification effect Download PDFInfo
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- CN111442422B CN111442422B CN202010271214.8A CN202010271214A CN111442422B CN 111442422 B CN111442422 B CN 111442422B CN 202010271214 A CN202010271214 A CN 202010271214A CN 111442422 B CN111442422 B CN 111442422B
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- water
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/117—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using wet filtering
Abstract
The invention discloses air purification equipment with a humidifying effect, which comprises an adsorption mechanism, an air inlet nozzle, an air outlet nozzle and a negative pressure fan, wherein the adsorption mechanism is arranged on the air inlet nozzle; the adsorption mechanism comprises a circular tank body, a plurality of water inlet boxes are annularly arranged on the outer wall of the tank body, penetrating spray holes are formed in the bottoms of the water inlet boxes, the spray holes are located on the diameter line of the tank body, a box cover is detachably assembled at the opening of each water inlet box, and a water inlet pipe is arranged on the surface of the box cover; tank covers are arranged at the left end and the right end of the tank body; this product can realize that indoor dust gets rid of, can the humidification air simultaneously, reduces the particulate matter suspension.
Description
Technical Field
The present invention relates to an air cleaning apparatus having a humidifying effect.
Background
The stone processing is a high-dust working environment, the traditional processing mode is to use an exhaust fan to outwards pump and exhaust indoor air, the processing mode can effectively reduce the dust content in a workshop, but can cause great pollution to outdoor air, and therefore manufacturers adopting the processing mode basically do not exist under the current environment protection requirement. The filter screen in the filter equipment is a consumable material, and the generated dust amount is large, so that the service life of the filter screen is very short, and the filtering cost is relatively high; in addition, the above-mentioned treatment means are all passive cleaning after the generation of dust, and therefore, the effect of suppressing indoor dust is relatively poor.
Based on the problems, the air purification equipment with the humidifying effect is designed, which can realize indoor dust removal, humidify air and reduce particle suspension.
Disclosure of Invention
The invention aims to provide air purification equipment which can realize indoor dust removal, humidify air and reduce particle suspension and has a humidifying effect.
In order to solve the problems, the invention adopts the following technical scheme:
an air purification device with a humidifying effect comprises an adsorption mechanism, an air inlet nozzle, an air outlet nozzle and a negative pressure fan;
the adsorption mechanism comprises a circular tank body, a plurality of water inlet boxes are annularly arranged on the outer wall of the tank body, penetrating spray holes are formed in the bottoms of the water inlet boxes, the spray holes are located on the diameter line of the tank body, a box cover is detachably assembled at the opening of each water inlet box, and a water inlet pipe is arranged on the surface of the box cover; the water-saving tank is characterized in that tank covers are arranged at the left end and the right end of the tank body, an assembly hole is formed in the axis of each tank cover, a rubber sealing ring is clamped in the inner wall of each assembly hole, a drain pipe for draining water downwards is arranged at the bottom of each tank cover, an inner shaft is assembled at the axis of the tank body, a plurality of connecting ribs are annularly arranged on the outer wall of each inner shaft, the connecting ribs are fixed with the inner wall of the tank body in a spot welding mode, a copper dispersion net is welded through the connecting ribs, the dispersion net is cylindrical, and water columns sprayed out of the spray holes impact the dispersion net to form atomized water vapor; the right end of the inner shaft is welded with a conical air deflector, the left side of the inner shaft is welded with a first air deflector, and gaps of 10 mm-12 mm are formed between the air deflector and the tank body;
the air inlet nozzle is conical, the left end of the air inlet nozzle is provided with an insertion pipe part, the insertion pipe part is inserted into the assembly hole and forms sealing with the assembly hole through the sealing ring, and a flange is matched between the insertion pipe part and the tank cover;
the air outlet nozzle is provided with a first pipe inserting part which is inserted into the assembling hole on the left side and forms sealing with the assembling hole through the sealing ring, and a first flange is matched between the first pipe inserting part and the tank cover;
the negative pressure fan is arranged at one end of the air outlet nozzle, which is far away from the tank cover.
The air purification mode of the structure is as follows:
1) firstly, a water inlet pipe is connected with a water network or a pressurizing device (the pressurizing device is a water pump) by a hose, the water network of tap water has water pressure, and when the water pressure is insufficient, the pressurizing device can be used for pressurizing and conveying; water is input into the water inlet box through the hose and the water inlet pipe, and pressurization is realized in the water inlet box (the pressurization needs to ensure that the water inlet flow is larger than the water outlet flow); then water is sprayed out through the spraying holes, the sprayed water impacts the dispersion net to form water mist, and part of water can penetrate through the dispersion net, so that an environment with the water mist is formed in the tank body;
2) the negative pressure fan provides negative pressure suction force, so that airflow enters from the air inlet nozzle, the entering water is distributed to the inner wall of the tank body after passing through the air deflector and is effectively contacted with water mist, the contact effect is increased, the air deflector can reduce wind resistance and enable the air to enter more smoothly, and the first air deflector can enable the airflow to circulate along the inner wall of the tank body; when air containing a large amount of dust contacts water mist, the dust in the air is captured in a large amount; the meshes of the dispersion net can also capture particles, and the captured particles are washed away under the washing of water flow, so that the adhesion is avoided;
3) the air after the water mist passes through the negative pressure fan and is exhausted to the outside, the air contains water vapor, the working environment can be humidified, dust in the air can be reduced by humidifying the air, and the effect of reducing suspended particles is achieved; and meanwhile, the water adsorbed with the dust is discharged after passing through a drain pipe.
Preferably, a humidifying device is arranged between the air outlet nozzle and the negative pressure fan; the humidifying device is used for further humidifying air, so that the indoor air humidity is increased, and the dust falling effect is achieved.
Preferably, the humidifying device comprises a housing, a water pipe for downward water delivery is arranged at the top of the housing, two annular baffles are arranged inside the housing, the water pipe is positioned between the two baffles, a pressing plate is arranged outside the baffles, corrugated boards are assembled between the baffles and the pressing plate, honeycomb holes are uniformly distributed on the surfaces of the corrugated boards, the inner diameter of the pressing plate is smaller than that of the baffles, so that the corrugated boards are wetted by water passing through the baffles, an overflow pipe is arranged outside the housing, the height of the overflow pipe is lower than that of the pressing plate, the water passing through the baffles is accumulated in the housing, and when the water is about to pass through the pressing plate, the water is overflowed through the overflow pipe; the working process of the structure is as follows: firstly, water enters the shell from the water pipe, and is accumulated in the shell, and after the water is accumulated, the water passes through the baffle plate and is adsorbed by the corrugated board, so that the corrugated board is wet, the corrugated board has better water absorption, the shape can be kept after the water is absorbed, and air is humidified after contacting the corrugated board after passing through the holes. The excess water is discharged through the overflow pipe.
Preferably, the thickness of the corrugated board is 2 cm-4 cm.
Preferably, the flow rate of the overflow pipe per unit time is greater than the flow rate of the water pipe per unit time.
Preferably, a check valve is fitted to the water pipe.
The invention has the beneficial effects that:
1) the negative pressure fan is adopted to provide negative pressure, air is sucked from the air inlet nozzle, dust removal is realized after the air is contacted with water mist, and partial water mist can be extracted out through the negative pressure fan, so that indoor dust reduction is realized;
2) in the product, only water and electricity are consumed, and water can be recycled after passing through the treatment equipment, so that compared with the traditional filter screen, the filter component of the product is very low;
3) the dispersion net in the product can capture particles, and the self-cleaning effect can be realized through the washing of water flow, so that the maintenance cost of the product is extremely low;
4) the structure of this product is comparatively simple, and the cost is comparatively cheap, is fit for using widely.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of a can body;
FIG. 3 is a side view of a dispersion net;
FIG. 4 is a cross-sectional view of a can lid;
FIG. 5 is a front view of the can body;
FIG. 6 is a schematic view of the installation of the humidifying device;
FIG. 7 is a cross-sectional view of a humidifying device;
fig. 8 is a side view of a corrugated cardboard.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.
In the description of the present invention, it is to be understood that the terms "one end", "the other end", "outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention.
Further, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "sleeved," "connected," "penetrating," "plugged," and the like are to be construed broadly, e.g., as a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Example 1
Referring to fig. 1 to 5, the air purifying apparatus with humidification effect includes an adsorption mechanism 1, an air inlet nozzle 2, an air outlet nozzle 3 and a negative pressure fan 4;
the adsorption mechanism 1 comprises a circular tank body 101, a plurality of water inlet boxes 102 are annularly arranged on the outer wall of the tank body 101, penetrating spray holes 103 are formed in the bottoms of the water inlet boxes 102, the aperture of each spray hole 103 is 1.2mm, the spray holes 103 are located on the diameter line of the tank body 101, a box cover 104 is detachably assembled at the opening of each water inlet box 102, and a water inlet pipe 105 is arranged on the surface of the box cover 104; the left end and the right end of the tank body 101 are both provided with tank covers 106, an assembly hole 107 is arranged at the axis of the tank cover 106, a rubber sealing ring 108 is clamped at the inner wall of the assembly hole 107, a drain pipe 109 for draining water downwards is arranged at the bottom of the tank cover 106, an inner shaft 110 is arranged at the axis of the tank body 101, a plurality of connecting ribs 111 are annularly arranged at the outer wall of the inner shaft 110, the connecting ribs 111 are fixed with the inner wall of the tank body 101 in a spot welding manner, a copper dispersion net 112 is welded through the connecting ribs 111, the dispersion net 112 is cylindrical, and water columns sprayed from the spray holes 103 strike the dispersion net 112 to form atomized water vapor; a tapered air deflector 113 is welded at the right end of the inner shaft 110, a first air deflector 114 is welded at the left side of the inner shaft 110, and a gap of 10mm is formed between each of the air deflector 113 and the first air deflector 114 and the tank 101;
the air inlet nozzle 2 is conical, the left end of the air inlet nozzle 2 is provided with a cannula part 201, the cannula part 201 is inserted into the assembly hole 107 and forms a seal with the assembly hole through the sealing ring 108, and a flange 202 is matched between the cannula part 201 and the tank cover 106;
the air outlet nozzle 3 has a first pipe insertion portion 301, the first pipe insertion portion 301 is inserted into the assembly hole 107 on the left side and forms a seal with the assembly hole by the seal ring 108, and a first flange 302 is fitted between the first pipe insertion portion 301 and the tank cover 106;
the negative pressure fan 4 is installed at the end of the air outlet nozzle 3 far away from the tank cover 106.
The air purification mode of the structure is as follows:
1) firstly, a hose is adopted to connect a water inlet pipe 105 with a water network or a pressurizing device (the pressurizing device is a water pump), the water network of tap water has water pressure, and when the water pressure is insufficient, the pressurizing device can be adopted for pressurizing and conveying; water passes through the hose and then the water inlet pipe 105 and then is input into the water inlet box 102, and pressurization is realized in the water inlet box 102 (the pressurization needs to ensure that the water inlet flow is larger than the water outlet flow); then water is sprayed out through the spraying holes 103, the sprayed water impacts the dispersion net to form water mist, and part of water can penetrate through the dispersion net, so that an environment with water mist is formed in the tank body 101;
2) the negative pressure fan 4 provides negative pressure suction force, so that air flow enters from the air inlet nozzle 2, the entering water is distributed to the inner wall of the tank body 101 after passing through the air deflector 113 and effectively contacts with water mist, the contact effect is increased, the air deflector 113 can reduce wind resistance, air inlet is smoother, and the first air deflector 114 can enable the air flow to circulate along the inner wall of the tank body 101; when air containing a large amount of dust contacts water mist, the dust in the air is captured in a large amount; the meshes of the dispersion net can also capture particles, and the captured particles are washed away under the washing of water flow, so that the adhesion is avoided;
3) the air after the water mist passes through the negative pressure fan 4 and is exhausted to the outside, the air contains water vapor, the working environment can be humidified, dust in the air can be reduced by humidifying the air, and the effect of reducing suspended particles is achieved; and the water having adsorbed the dust is discharged through the drain pipe 109.
Example 2
Referring to fig. 6, 7 and 8, a humidifying device 5 is installed between the air outlet nozzle 3 and the negative pressure fan 4; the humidifying device is used for further humidifying air, so that the indoor air humidity is increased, and the dust falling effect is achieved.
The humidifying device 5 comprises a housing 501, a water pipe 502 for downward water delivery is arranged at the top of the housing 501, two annular baffles 503 are arranged inside the housing 501, the water pipe 502 is positioned between the two baffles 503, a pressing plate 504 is arranged outside the baffles 503, corrugated boards 505 are assembled between the baffles 503 and the pressing plate 504, honeycomb holes 555 are uniformly distributed on the surfaces of the corrugated boards 505, the inner diameter of the pressing plate 504 is smaller than that of the baffles 503, so that the corrugated boards 505 are wetted by water after passing over the baffles 503, an overflow pipe 506 is arranged outside the housing 501, the height of the overflow pipe 506 is lower than that of the pressing plate 504, the water passing over the baffles 503 is accumulated in the housing 501, and when the water is about to pass over the pressing plate 504, the water overflows through the overflow pipe 506; the working process of the structure is as follows: firstly, water enters the housing 501 from the water pipe 502, and is accumulated in the housing 501, and after the water is accumulated, the water passes through the baffle 503 and is absorbed by the corrugated board 505, so that the corrugated board 505 is wet, the corrugated board 505 has better water absorbability, the shape can be kept after water absorption, and air is humidified after contacting the corrugated board 505 after passing through the hole 555. The excess water is discharged through the overflow pipe.
The thickness of the corrugated board 505 is 2 cm-4 cm.
The flow rate of the overflow pipe 506 per unit time is larger than that of the water pipe 502 per unit time.
A one-way valve 522 is fitted to the water pipe 502.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. The utility model provides an air purification equipment with humidification effect which characterized in that: comprises an adsorption mechanism (1), an air inlet nozzle (2), an air outlet nozzle (3) and a negative pressure fan (4);
the adsorption mechanism (1) comprises a circular tank body (101), a plurality of water inlet boxes (102) are annularly arranged on the outer wall of the tank body (101), penetrating spray holes (103) are formed in the bottoms of the water inlet boxes (102), the spray holes (103) are located on the diameter line of the tank body (101), a box cover (104) is detachably assembled at the opening of each water inlet box (102), and a water inlet pipe (105) is arranged on the surface of the box cover (104); the water-saving spraying tank is characterized in that tank covers (106) are arranged at the left end and the right end of the tank body (101), an assembly hole (107) is formed in the axis of the tank cover (106), a rubber sealing ring (108) is clamped in the inner wall of the assembly hole (107), a drain pipe (109) for draining water downwards is arranged at the bottom of the tank cover (106), an inner shaft (110) is assembled at the axis of the tank body (101), a plurality of connecting ribs (111) are annularly arranged at the outer wall of the inner shaft (110), the connecting ribs (111) are fixed with the inner wall of the tank body (101) in a spot welding mode, a copper dispersion net (112) is welded through the connecting ribs (111), the dispersion net (112) is cylindrical, and water columns sprayed from the spraying holes (103) impact the dispersion net (112) to form atomized water vapor; a conical air deflector (113) is welded at the right end of the inner shaft (110), a first air deflector (114) is welded at the left side of the inner shaft (110), and a gap of 10 mm-12 mm is formed between each of the air deflector (113) and the first air deflector (114) and the tank body (101);
the air inlet nozzle (2) is conical, the left end of the air inlet nozzle (2) is provided with an insertion pipe part (201), the insertion pipe part (201) is inserted into the assembly hole (107) and forms a seal with the assembly hole through the sealing ring (108), and a flange (202) is matched between the insertion pipe part (201) and the tank cover (106);
the air outlet nozzle (3) is provided with a first pipe inserting part (301), the first pipe inserting part (301) is inserted into the assembly hole (107) on the left side and forms sealing with the assembly hole through the sealing ring (108), and a first flange (302) is matched between the first pipe inserting part (301) and the tank cover (106); the negative pressure fan (4) is arranged at one end of the air outlet nozzle (3) far away from the tank cover (106); a humidifying device (5) is arranged between the air outlet nozzle (3) and the negative pressure fan (4); the humidifying device (5) comprises a shell (501), a water pipe (502) for downward water delivery is arranged at the top of the shell (501), two annular baffles (503) are arranged inside the shell (501), the water pipe (502) is positioned between the two baffles (503), a pressing plate (504) is installed on the outer side of the baffles (503), corrugated boards (505) are assembled between the baffles (503) and the pressing plate (504), honeycomb holes (555) are uniformly distributed on the surface of the corrugated boards (505), the inner diameter of the pressing plate (504) is smaller than that of the baffles (503), so that water passes through the baffles (503) and then wets the corrugated boards (505), an overflow pipe (506) is arranged outside the shell (501), the height of the overflow pipe (506) is lower than that of the pressing plate (504), and water passing through the baffles (503) is accumulated in the shell (501), when the pressure plate (504) is about to be crossed, overflow is carried out through the overflow pipe (506).
2. The air cleaning apparatus with a humidifying effect as recited in claim 1, wherein: the thickness of the corrugated board (505) is 2-4 cm.
3. The air cleaning apparatus with a humidifying effect as recited in claim 1, wherein: the flow rate of the overflow pipe (506) in unit time is larger than that of the water pipe (502) in unit time.
4. The air cleaning apparatus with a humidifying effect as recited in claim 1, wherein: a check valve 522 is fitted to the water pipe 502.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010271214.8A CN111442422B (en) | 2020-04-08 | 2020-04-08 | Air purification equipment with humidification effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010271214.8A CN111442422B (en) | 2020-04-08 | 2020-04-08 | Air purification equipment with humidification effect |
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| Publication Number | Publication Date |
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| CN111442422A CN111442422A (en) | 2020-07-24 |
| CN111442422B true CN111442422B (en) | 2021-12-14 |
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| CN202010271214.8A Active CN111442422B (en) | 2020-04-08 | 2020-04-08 | Air purification equipment with humidification effect |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113198281B (en) * | 2021-05-08 | 2022-12-09 | 威克特(山东)生物科技有限公司 | Environment-friendly air purification treatment device and treatment method |
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| CN110296495A (en) * | 2019-06-19 | 2019-10-01 | 成都中邦智能科技有限责任公司 | Air humidifier with purification function |
| CN110314480A (en) * | 2019-08-15 | 2019-10-11 | 李志雷 | A kind of environmental protection aeration equipment |
| CN110496483A (en) * | 2019-08-30 | 2019-11-26 | 王德财 | A kind of large size Environmental-protecting dust-removing equipment |
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| CN111442422A (en) | 2020-07-24 |
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