CN212566061U - Air disinfection system and air disinfection device - Google Patents
Air disinfection system and air disinfection device Download PDFInfo
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- CN212566061U CN212566061U CN202021102687.7U CN202021102687U CN212566061U CN 212566061 U CN212566061 U CN 212566061U CN 202021102687 U CN202021102687 U CN 202021102687U CN 212566061 U CN212566061 U CN 212566061U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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Abstract
The utility model provides an air disinfection system and air degassing unit, include: the first purification assembly comprises a first filter screen and a spraying assembly arranged towards the first filter screen, the spraying assembly is used for spraying disinfectant, and the output end of the spraying assembly is arranged towards the first filter screen. The first filter screen is of a porous structure, is microcosmically flocculent and can efficiently intercept bacteria and viruses. After the disinfectant falls on the first filter screen, the disinfectant soaks the first filter screen, and the disinfectant can be more fully distributed in the first filter screen by continuously spraying for a certain time. When air passes through the first filter screen soaked by the disinfectant, bacteria and viruses in the air are intercepted on the flocculent structure of the first filter screen, and the viruses and the bacteria are fully contacted with the disinfectant, so that the disinfectant fully plays a role in killing. The purification process of this scheme does not relate to the production of ozone, has solved among the prior art and has relied on the problem that ozone discharges too much when high-tension electricity purifies the air.
Description
Technical Field
The utility model relates to an air purification disinfection technical field, concretely relates to air disinfection system and air degassing unit.
Background
The demand of users for the improvement of indoor air quality purification is increasing day by day, and air disinfectors on the market comprise high-voltage electric purification and disinfection.
The high-voltage electric purification and disinfection mode can generate ozone while consuming electric energy to purify air. In order to improve the efficiency of air purification and the efficiency of killing bacteria and viruses, a plurality of layers of high-voltage electric purification systems are usually stacked to purify the air. However, this increases the amount of ozone generated, resulting in environmental pollution.
SUMMERY OF THE UTILITY MODEL
Therefore, the to-be-solved technical problem of the utility model lies in overcoming among the prior art and utilizing the high-tension electricity to purify the mode of virus killing and purify the air when too much defect of ozone emission to an air disinfection system and air degassing unit are provided.
An air sanitizer system comprising:
the first purification assembly comprises a first filter screen and a spraying assembly, wherein the spraying assembly is arranged on the first filter screen, and is used for spraying disinfectant, and the output end of the spraying assembly faces the first filter screen.
The first purification assembly further comprises:
the liquid collecting chamber is arranged below the first filter screen, and an opening of the liquid collecting chamber faces the first filter screen;
and the drain pipe is communicated with the liquid collecting chamber.
The liquid collection chamber includes:
and the water pressure sensor is arranged at the bottom of the liquid collecting chamber.
The liquid collection chamber further comprises:
the first valve is arranged on the drain pipe.
The first purification assembly further comprises:
and the drain pipe is communicated with the liquid collecting chamber and the wastewater processor.
The first purification assembly comprises:
and the ultrasonic generating device acts on the first filter screen.
The air sanitizer system further includes:
and the second purification assembly is arranged at the upstream of the first purification assembly and is used for forming a high-voltage electric field for air to pass through.
The second purification assembly comprises:
and the ozone reduction net is arranged at the downstream of the high-voltage electric field.
An air sanitizer comprising:
a purge channel;
the fan drives air to form airflow in the purification channel;
in the air sterilization system of any one of the above aspects, the first filter screen is disposed in the purification channel.
The ultrasonic generating device is arranged on the inner wall of the purifying channel and comprises at least one through hole for air to pass through, and the first filter screen is arranged on the through hole.
The output end of the ultrasonic generating device is correspondingly distributed on the inner wall of the through hole and faces the first filter screen.
The utility model discloses technical scheme has following advantage:
1. the utility model provides an air disinfection system, include: the first purification assembly comprises a first filter screen and a spraying assembly, wherein the spraying assembly is arranged on the first filter screen, and is used for spraying disinfectant, and the output end of the spraying assembly faces the first filter screen.
Spray assembly sprays disinfectant on to first filter screen in this scheme, and first filter screen is porous structure, and the microcosmic is flocculent, can efficient interception bacterium, virus. After the disinfectant falls on the first filter screen, the disinfectant soaks the first filter screen, and the disinfectant can be more fully distributed in the first filter screen by continuously spraying for a certain time. When air passes through the first filter screen soaked by the disinfectant, bacteria and viruses in the air are intercepted on the flocculent structure of the first filter screen, and the viruses and the bacteria are fully contacted with the disinfectant, so that the disinfectant fully plays a role in killing. The purification process of this scheme does not relate to the production of ozone, has solved among the prior art and has relied on the problem that ozone discharges too much when high-tension electricity purifies the air.
2. The utility model provides an air disinfection system, first purification subassembly still includes: the liquid collecting chamber is arranged below the first filter screen, and an opening of the liquid collecting chamber faces the first filter screen; and the drain pipe is communicated with the liquid collecting chamber.
In order to ensure the sterilizing performance of the first filter screen on bacteria and viruses, the spraying assembly needs to continuously spray for a certain time. Therefore, the amount of the sprayed disinfectant is larger than the amount of the first filter screen which can actually absorb and contain the disinfectant, and the redundant disinfectant can fall into the liquid collecting chamber due to gravity to be collected. On the other hand, disinfectant can assemble to first filter screen below under the action of gravity, finally drops and is collected in collecting liquid indoor. Because the disinfectant can carry a certain amount of virus, bacterium when falling into the drip chamber, consequently need discharge through the drain pipe to the hydrops in the drip chamber.
3. The utility model provides an air disinfection system, the collecting chamber still includes: the first valve is arranged on the drain pipe.
The first valve is used for controlling the opening and closing of the drain pipe. The first valve can be controlled manually or automatically. First valve is connected with the water pressure sensor communication to through the water pressure condition of water pressure sensor feedback, compare with preset water pressure threshold value and judge whether need open drainage channel discharge hydrops.
4. The utility model provides an air disinfection system, air disinfection system still includes: and the second purification assembly is arranged at the upstream of the first purification assembly and is used for forming a high-voltage electric field for air to pass through.
When air passes through the air disinfection system, the flow direction of the air is taken as a reference. The second purifies the subassembly and is located the upstream position of air flow direction for first purification subassembly, and the air is first through the purification effect that the second purifies the subassembly and carries out high-voltage electric field preliminary purification, then filters the interception through first filter screen and purifies. Part of bacteria and viruses are killed and killed when passing through the high-voltage electric field, so that the workload of the first filter screen is reduced. The high voltage of the high-voltage electric field is set according to the pressure capable of killing bacteria and viruses.
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 embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the working principle of the air sterilization system of the present invention.
Description of reference numerals:
1. a first filter screen; 2. a spray assembly; 3. an ultrasonic generating device; 4. a liquid collection chamber; 41. a drain pipe; 42. a wastewater processor; 43. a first valve; 44. a water pressure sensor; 5. a second purification assembly; 51. an ozone reduction mesh; 6. a purge channel; 7. a fan.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
Example 1
The present embodiment provides an air sterilizer system, as shown in fig. 1, comprising: the first subassembly that purifies, first purification subassembly includes first filter screen 1 and orientation spray set 2 that first filter screen 1 set up, spray set 2 is used for spraying disinfectant, spray set 2's output orientation first filter screen 1 sets up. Spray assembly 2 sprays disinfectant on to first filter screen 1 in this scheme, and first filter screen 1 is porous structure, and the microcosmic is flocculent, can efficient interception bacterium, virus. After the disinfectant falls on the first filter screen 1, the disinfectant soaks the first filter screen 1, and the disinfectant can be more fully distributed in the first filter screen 1 by spraying for a certain time. When air passes through the first filter screen 1 soaked by the disinfectant, bacteria and viruses in the air are intercepted on the flocculent structure of the first filter screen 1, and the viruses and the bacteria are fully contacted with the disinfectant, so that the disinfectant fully plays a role in killing. The purification process of this scheme does not relate to the production of ozone, has solved among the prior art and has relied on the problem that ozone discharges too much when high-tension electricity purifies the air. The downstream in the present embodiment is based on the flow direction of the air, and as shown by the arrows in fig. 1, the lower portion in the figure is an upstream position, and the upper portion in the figure is a downstream position.
The components of the disinfectant are not particularly limited, and the disinfectant includes not only components for sterilizing bacteria and viruses but also perfume and aroma components as further limited embodiments on the basis of the above embodiments. The spray assembly 2 comprises a plurality of spray heads, part of which spray the disinfectant and part of which are used for spraying spices and aromatherapy. As an alternative embodiment, the spray head sprays a mixture of a disinfecting ingredient and a fragrance ingredient.
On the basis of the above embodiment, as a further limited embodiment, as shown in fig. 1, the first purification assembly further includes: the liquid collecting chamber 4 is arranged below the first filter screen 1, and an opening of the liquid collecting chamber 4 is arranged towards the first filter screen 1; and a drain pipe 41 communicating with the liquid collecting chamber 4. In order to ensure the sterilizing performance of the first filter screen 1 on bacteria and viruses, the spraying assembly 2 needs to continuously spray for a certain time. Therefore, the amount of the sprayed disinfectant is larger than the amount which can be actually absorbed and contained by the first filter screen 1, and the redundant disinfectant can fall into the liquid collection chamber 4 due to gravity and is collected. On the other hand, the disinfectant can be gathered below the first filter screen 1 under the action of gravity, and finally drops into the liquid collection chamber 4 to be collected. Since the disinfectant will carry a certain amount of viruses and bacteria when it falls into the chamber 4, the accumulated liquid in the chamber 4 needs to be drained through the drain pipe 41.
The shape of the plenum 4 is not particularly limited, and as shown in fig. 1, the cross section of the plenum 4 is rectangular. As an alternative, the liquid collection chamber 4 is circular in cross-section.
Wherein the liquid collection chamber 4 comprises: and the water pressure sensor 44 is arranged at the bottom of the liquid collecting chamber 4. The water pressure sensor 44 can detect and feed back the water pressure condition in the liquid collecting chamber 4, thereby determining whether the amount of accumulated liquid in the liquid collecting chamber 4 needs to be discharged.
The structure of the liquid collection chamber 4 is not particularly limited, and in addition to the above embodiments, as a further limited embodiment, as shown in fig. 1, the liquid collection chamber 4 further includes: and a first valve 43 provided in the drain pipe 41. The first valve 43 is used to control the opening and closing of the drain pipe 41. The first valve 43 may be controlled either manually or automatically. First valve 43 is connected with the communication of water pressure sensor 44 to the water pressure condition through water pressure sensor 44 feedback compares with the preset water pressure threshold value and judges whether need open drainage channel and discharge the hydrops. As an alternative embodiment, the drip chamber 4 does not have a drain 41, and the drip chamber 4 is detachably mounted in the air disinfection system, and manual draining is performed by detaching the drip chamber 4.
As a further limited embodiment, as shown in fig. 1, the first purification assembly further comprises: and a wastewater treatment device 42, wherein the drain pipe 41 communicates the liquid collecting chamber 4 and the wastewater treatment device 42. The waste water processor 42 performs harmless treatment on the accumulated liquid with bacteria and viruses and the disinfectant as the main component. As an alternative embodiment, the drain 41 communicates with the collection bag. The collection bag can be detachably connected at the outlet position of the drain pipe 41. The collection bag is replaced after certain waste liquid is collected in the collection bag, and the accumulated collection bag is uniformly conveyed to a professional unit for uniform harmless treatment.
On the basis of the above embodiment, as a further limited embodiment, as shown in fig. 1, the first purification assembly includes: and the ultrasonic generating device 3 acts on the first filter screen 1. The first filter screen 1 can be cleaned by ultrasonic vibration through the ultrasonic generating device 3, so that the first filter screen 1 is self-cleaned.
Wherein, as shown in fig. 1, the air sterilization system further comprises: and the second purification assembly 5 is arranged at the upstream of the first purification assembly, and the second purification assembly 5 is used for forming a high-voltage electric field for air to pass through. When air passes through the air disinfection system, the flow direction of the air is taken as a reference. The second purifies subassembly 5 and is located the upstream position of air flow direction for first purification subassembly, and the air carries out high-voltage electric field's purification effect through second purification subassembly 5 earlier and tentatively purifies, then filters interception purification through first filter screen 1 again. Part of bacteria and viruses are killed and killed when passing through the high-voltage electric field, so that the workload of the first filter screen 1 is reduced. The high voltage of the high-voltage electric field is set according to the pressure capable of killing bacteria and viruses.
On the basis of the above embodiment, as a further limited embodiment, as shown in fig. 1, the second purification assembly 5 includes: and an ozone reduction mesh 51 disposed downstream of the high-voltage electric field. The air is ionized to generate ozone when passing through the high-voltage electric field, and the ozone is generated and then moves along with the air. Ozone can fully contact with the ozone reduction net 51 that is located high-voltage electric field low reaches, and ozone reduction net 51 can react ozone to eliminate ozone, when improving disinfection efficiency, the effectual emission that reduces ozone.
The specific embodiment of the air disinfection system is not limited, and in this embodiment, the air disinfection system is implemented as an air disinfection device. As shown in fig. 1, the air sterilizing apparatus includes: a purge channel 6; the fan 7 drives air to form airflow in the purification channel 6; in the air sterilization system according to any one of the above aspects, the first filter screen 1 is disposed in the purification channel 6.
The ultrasonic generating device 3 is arranged on the inner wall of the purifying channel 6, the ultrasonic generating device 3 comprises at least one through hole for air to pass through, and the first filter screen 1 is arranged on the through hole.
On the basis of the air disinfection device, as a further limited embodiment, the output ends of the ultrasonic generator 3 are correspondingly distributed on the inner wall of the through hole and are arranged towards the first filter screen 1. As shown in figure 1, the opening of the liquid collecting chamber 4 is arranged right below the first filter screen 1, and the liquid collecting chamber 4 is detachably arranged on the inner wall of the purification channel 6.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.
Claims (11)
1. An air sanitizer system, comprising:
the first purification assembly comprises a first filter screen (1) and a spraying assembly (2) arranged on the first filter screen (1), the spraying assembly (2) is used for spraying disinfectant, and the output end of the spraying assembly (2) faces towards the first filter screen (1).
2. The air sanitizer system of claim 1, wherein the first purifying assembly further comprises:
the liquid collecting chamber (4) is arranged below the first filter screen (1), and an opening of the liquid collecting chamber (4) is arranged towards the first filter screen (1);
and a drain pipe (41) which communicates with the liquid collecting chamber (4).
3. An air disinfecting system as claimed in claim 2 wherein said plenum (4) comprises:
and the water pressure sensor (44) is arranged at the bottom of the liquid collecting chamber (4).
4. An air disinfecting system as claimed in claim 2 or 3 wherein said plenum (4) further comprises:
and a first valve (43) arranged on the water discharge pipe (41).
5. An air decontamination system as claimed in claim 2 or 3, wherein the first decontamination module further comprises:
and the drain pipe (41) is communicated with the liquid collecting chamber (4) and the wastewater processor (42).
6. An air decontamination system as claimed in claim 1, wherein the first decontamination module comprises:
an ultrasonic generating device (3) acting on the first filter screen (1).
7. An air sterilizer system according to any one of claims 1-3 and 6, further comprising:
and the second purification assembly (5) is arranged at the upstream of the first purification assembly, and the second purification assembly (5) is used for forming a high-voltage electric field for air to pass through.
8. An air disinfecting system as claimed in claim 7, characterized in that said second cleaning assembly (5) comprises:
and the ozone reduction net (51) is arranged at the downstream of the high-voltage electric field.
9. An air sterilizer, comprising:
a purge channel (6);
the fan (7) drives air to form airflow in the purification channel (6);
an air disinfecting system as claimed in any one of claims 1-7, wherein said first filter (1) is arranged in said cleaning channel (6).
10. An air disinfecting device as claimed in claim 9, characterized in that an ultrasound generating means (3) is provided on the inner wall of the cleaning channel (6), said ultrasound generating means (3) comprising at least one through hole for the passage of air, said first filter (1) being provided on said through hole.
11. An air disinfecting device as claimed in claim 10, characterized in that the output ends of said ultrasonic generating means are correspondingly distributed on the inner wall of said through hole and are arranged towards said first filter (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021102687.7U CN212566061U (en) | 2020-06-15 | 2020-06-15 | Air disinfection system and air disinfection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021102687.7U CN212566061U (en) | 2020-06-15 | 2020-06-15 | Air disinfection system and air disinfection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212566061U true CN212566061U (en) | 2021-02-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021102687.7U Active CN212566061U (en) | 2020-06-15 | 2020-06-15 | Air disinfection system and air disinfection device |
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| Country | Link |
|---|---|
| CN (1) | CN212566061U (en) |
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2020
- 2020-06-15 CN CN202021102687.7U patent/CN212566061U/en active Active
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