CN212204865U - Washing air purification device - Google Patents
Washing air purification device Download PDFInfo
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- CN212204865U CN212204865U CN202020712448.7U CN202020712448U CN212204865U CN 212204865 U CN212204865 U CN 212204865U CN 202020712448 U CN202020712448 U CN 202020712448U CN 212204865 U CN212204865 U CN 212204865U
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Abstract
The utility model relates to the technical field of purifiers, in particular to a washing air purification device, which comprises an upper box body, a lower box body, a filter cylinder, a connecting column, an exhaust fan, an air inlet fan, a water tank, an exhaust conduit and an air inlet conduit; the top of the upper box body is provided with an air outlet, the exhaust fan is fixedly connected in the air outlet, the filter cartridge is positioned in the upper box body, the top end of the filter cartridge is connected with the exhaust fan, and the bottom end of the filter cartridge is fixedly connected to the bottom end of the upper box body; the beneficial effects of the utility model reside in that: the air inlet and the air outlet are positioned on different box bodies, so that the exhausted clean air can be effectively prevented from being sucked into the purifier again, and the purification efficiency is improved; the outside air can be washed and filtered in the purifier, so that harmful bacteria and harmful gas can be dissolved in water, and the purification degree of the air is improved; the air intake is located box below, can prevent effectively that the dust from falling into in the air intake.
Description
Technical Field
The utility model relates to a clarifier technical field, concretely relates to washing air purification device.
Background
The problem of air cleaning has been a major concern. With the progress of science and technology, more and more people can use the air purifier to improve indoor air quality in the room.
However, the conventional air purifier generally arranges the air inlet and the air outlet on the same box, which easily causes the clean air exhausted by the purifier to be sucked into the purifier again for purification, resulting in low purification efficiency. In addition, the existing air purifier is only provided with a filtering device inside the box body, and can not well remove harmful substances, especially bacteria, in the air.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: provided is a water washing air purifying device capable of preventing clean air from being repeatedly purified and improving the degree and efficiency of air purification by water washing.
In order to solve the technical problem, the washing air purification device adopted by the utility model comprises an upper box body, a lower box body, a filter cartridge, a connecting column, an exhaust fan, an air inlet fan, a water tank, an exhaust conduit and an air inlet conduit;
the top of the upper box body is provided with an air outlet, the exhaust fan is fixedly connected in the air outlet, the filter cartridge is positioned in the upper box body, the top end of the filter cartridge is connected with the exhaust fan, and the bottom end of the filter cartridge is fixedly connected to the bottom end of the upper box body;
the lower box body is positioned below the upper box body, a gap is formed between the upper box body and the lower box body, the upper box body and the lower box body are fixedly connected through a connecting column, an air inlet is formed in the top of the lower box body, and the air inlet fan is fixedly connected into the air inlet;
the water tank is fixedly connected to the inside of the lower box body, the water tank is positioned below the air inlet fan, and a top cover is arranged at the top of the water tank;
one end of the exhaust guide pipe penetrates through the top cover and is positioned in the water tank, and the other end of the exhaust guide pipe penetrates through the connecting column and extends into the upper box body;
the air inlet guide pipe is positioned in the lower box body, the longitudinal section of the air inlet guide pipe is I-shaped, the top end of the air inlet guide pipe is connected with the air inlet fan, and the bottom end of the air inlet guide pipe penetrates through the top cover and is positioned in the water tank.
The beneficial effects of the utility model reside in that: the air inlet and the air outlet are positioned on different box bodies, so that the exhausted clean air can be effectively prevented from being sucked into the purifier again, and the purification efficiency is improved; the outside air can be washed and filtered in the purifier, so that harmful bacteria and harmful gas can be dissolved in water, and the purification degree of the air is improved; the air intake is located box below, can prevent effectively that the dust from falling into in the air intake.
Drawings
FIG. 1 is a schematic structural view of a water-washing air purification device according to an embodiment of the present invention;
FIG. 2 is a schematic view of an intake duct according to an embodiment of the present invention;
description of reference numerals:
1, putting the box body; 101-convex upper clamping; 102-lower snap projection; 2, a box body is arranged; 3-a filter cartridge; 4-connecting a column; 5-an exhaust fan; 6-an air inlet fan; 7-a water tank; 8-an exhaust conduit; 9-an air intake duct; 91-a tapered section; 92-sudden expansion section; 93-sealing plate; 10-ultraviolet lamp; 11-a baffle plate; 12-dust screen.
Detailed Description
In order to explain the technical content, the objects and the effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.
Referring to the attached drawings 1 to 2, the washing air purification device of the present invention comprises an upper box body 1, a lower box body 2, a filter cartridge 3, a connecting column 4, an exhaust fan 5, an intake fan 6, a water tank 7, an exhaust duct 8 and an intake duct 9;
an air outlet is formed in the top of the upper box body 1, the exhaust fan 5 is fixedly connected into the air outlet, the filter cartridge 3 is positioned in the upper box body 1, the top end of the filter cartridge 3 is connected with the exhaust fan 5, and the bottom end of the filter cartridge 3 is fixedly connected to the bottom end of the upper box body 1;
the lower box body 2 is positioned below the upper box body 1, a gap is formed between the upper box body 1 and the lower box body 2, the upper box body 1 and the lower box body 2 are fixedly connected through a connecting column 4, an air inlet is formed in the top of the lower box body 2, and the air inlet fan 6 is fixedly connected into the air inlet;
the water tank 7 is fixedly connected to the inside of the lower box body 2, the water tank 7 is positioned below the air inlet fan 6, and a top cover is arranged at the top of the water tank 7;
one end of the exhaust duct 8 penetrates through the top cover and is positioned in the water tank 7, and the other end of the exhaust duct penetrates through the connecting column 4 and extends into the upper box body 1;
the air inlet guide pipe 9 is positioned in the lower box body 2, the longitudinal section of the air inlet guide pipe 9 is I-shaped, the top end of the air inlet guide pipe 9 is connected with the air inlet fan 6, and the bottom end of the air inlet guide pipe 9 penetrates through the top cover and is positioned in the water tank 7.
The utility model discloses a theory of operation does: before use, water or disinfectant is added into the water tank 7, and the water or disinfectant can be ensured to submerge the bottom end of the air inlet guide pipe 9 and can not submerge the bottom end of the air exhaust guide pipe 8.
When the water-washing purifying device is used, external air is sucked into the air inlet guide pipe 9 from the air inlet by the air inlet fan 6 of the lower box body 2, the external air is guided into the water tank 7 from the air inlet guide pipe 9, then the external air is discharged into the upper box body 1 from the exhaust guide pipe 8 after being washed by water or disinfectant, clean air in the upper box body 1 is filtered again by the filter cartridge 3 and then is sucked by the exhaust fan 5 and discharged to the outside, and the water-washing purifying process of the air is realized.
As can be seen from the above description, the utility model has the advantages that: the air inlet and the air outlet are positioned on different box bodies, so that the exhausted clean air can be effectively prevented from being sucked into the purifier again, and the purification efficiency is improved; the outside air can be washed and filtered in the purifier, so that harmful bacteria and harmful gas can be dissolved in water, and the purification degree of the air is improved; the air intake is located box below, can prevent effectively that the dust from falling into in the air intake.
Further, the air inlet guide pipe 9 includes an integrally arranged tapered section 91, a sudden expansion section 92 and a sealing plate 93, the top end of the tapered section 91 is connected with the air inlet fan 6, the bottom end of the sudden expansion section 92 is located in the water tank 7, the sealing plate 93 is fixedly connected to the bottom end of the sudden expansion section 92, and a plurality of exhaust holes are formed in the sealing plate 93.
As can be seen from the above description, after the outside air enters the tapered section, the flow velocity increases, and then reaches the sudden expansion section, the flow velocity suddenly decreases to cause the air to flow disorderly, and the air can be uniformly discharged from the air vent on the sealing plate; wherein the air is divided into a plurality of small bubbles through the exhaust holes, so that the contact surface of the air and the water can be increased, and the air can be cleaned more thoroughly.
Further, the filter cartridge 3 comprises an activated carbon adsorption layer, a filter screen layer and a water absorption cotton layer from inside to outside.
As can be seen from the above description, the absorbent cotton layer can absorb water vapor in the air, the filter screen layer can filter particulate impurities in the air, and the activated carbon adsorption layer can adsorb peculiar smell or harmful gas.
Further, the ultraviolet lamp 10 is further included, the ultraviolet lamp 10 is located in a gap between the upper box body 1 and the lower box body 2, and the ultraviolet lamp 10 is fixedly connected to the bottom end of the upper box body 1.
As can be seen from the above description, the ultraviolet lamp can continuously irradiate the air inlet, so that the sterilization and disinfection effects on the air inlet are realized.
Further, still include baffle 11, baffle 11 passes through connecting rod fixed connection in 1 top of last box, baffle 11 is located the air outlet top, the area of baffle 11 is greater than the area of air outlet.
According to the above description, the air outlet can be shielded by the baffle plate, so that dust is prevented from falling into the air outlet.
Further, the dust screen 12 is further included, and the dust screen 12 is located in a gap between the upper box body 1 and the lower box body 2.
As can be seen from the above description, the dust screen can further prevent dust from entering the air inlet, and dust is prevented from falling into the gap between the upper box body and the lower box body.
Furthermore, the bottom end of the upper box body 1 is provided with an L-shaped upper clamping projection 101, the top end of the lower box body 2 is provided with an L-shaped lower clamping projection 102, and the dust screen 12 is slidably connected between the upper clamping projection 101 and the lower clamping projection 102.
As can be seen from the above description, the dust screen can be conveniently disassembled and assembled by arranging the upper clamping bulges and the lower clamping bulges.
Example one
A washing air purification device comprises an upper box body 1, a lower box body 2, a filter cylinder 3, a connecting column 4, an exhaust fan 5, an air inlet fan 6, a water tank 7, an exhaust guide pipe 8 and an air inlet guide pipe 9;
the top of the upper box body 1 is provided with an air outlet, the exhaust fan 5 is fixedly connected into the air outlet, the filter cartridge 3 is positioned in the upper box body 1, the top end of the filter cartridge 3 is connected with the exhaust fan 5, the bottom end of the filter cartridge 3 is fixedly connected with the bottom end of the upper box body 1, and the filter cartridge 3 comprises an activated carbon adsorption layer, a filter screen layer and a water absorption cotton layer from inside to outside;
the lower box body 2 is positioned below the upper box body 1, a gap is formed between the upper box body 1 and the lower box body 2, the upper box body 1 and the lower box body 2 are fixedly connected through a connecting column 4, an air inlet is formed in the top of the lower box body 2, and the air inlet fan 6 is fixedly connected into the air inlet;
the water tank 7 is fixedly connected to the inside of the lower box body 2, the water tank 7 is positioned below the air inlet fan 6, and a top cover is arranged at the top of the water tank 7;
one end of the exhaust duct 8 penetrates through the top cover and is positioned in the water tank 7, and the other end of the exhaust duct penetrates through the connecting column 4 and extends into the upper box body 1;
the air inlet guide pipe 9 is positioned in the lower box body 2, the longitudinal section of the air inlet guide pipe 9 is I-shaped, the top end of the air inlet guide pipe 9 is connected with the air inlet fan 6, and the bottom end of the air inlet guide pipe 9 penetrates through the top cover and is positioned in the water tank 7.
The air inlet guide pipe 9 comprises a tapered section 91, a sudden expansion section 92 and a sealing plate 93 which are integrally arranged, the top end of the tapered section 91 is connected with the air inlet fan 6, the bottom end of the sudden expansion section 92 is positioned in the water tank 7, the sealing plate 93 is fixedly connected to the bottom end of the sudden expansion section 92, and a plurality of exhaust holes are formed in the sealing plate 93;
the device also comprises an ultraviolet lamp 10, wherein the ultraviolet lamp 10 is positioned in a gap between the upper box body 1 and the lower box body 2, and the ultraviolet lamp 10 is fixedly connected to the bottom end of the upper box body 1;
the air conditioner also comprises a baffle plate 11, wherein the baffle plate 11 is fixedly connected to the top end of the upper box body 1 through a connecting rod, the baffle plate 11 is positioned above the air outlet, and the area of the baffle plate 11 is larger than that of the air outlet;
still include dust screen 12, dust screen 12 is located the clearance department between last box 1 and the lower box 2, the bottom of going up box 1 is equipped with the protruding 101 of last card of L shape, the top of lower box 2 is equipped with the protruding 102 of lower card of L shape, dust screen 12 sliding connection is in last protruding 101 of card and lower card between 102.
To sum up, the utility model provides a beneficial effect lies in: the air inlet and the air outlet are positioned on different box bodies, so that the exhausted clean air can be effectively prevented from being sucked into the purifier again, and the purification efficiency is improved; the outside air can be washed and filtered in the purifier, so that harmful bacteria and harmful gas can be dissolved in water, and the purification degree of the air is improved; the air intake is located box below, can prevent effectively that the dust from falling into in the air intake. After the outside air enters the reducing section, the flow velocity is increased and then reaches the sudden expansion section, the air flow is disordered due to the sudden drop of the flow velocity, and the outside air can be uniformly discharged from the air outlet on the sealing plate; wherein the air is divided into a plurality of small bubbles through the exhaust holes, so that the contact surface of the air and the water can be increased, and the air can be cleaned more thoroughly. The cotton layer of absorbing water can absorb away the vapor in the air, and the filter screen layer can the particulate impurity in the filtered air, and the active carbon adsorption layer can adsorb peculiar smell or harmful gas. Ultraviolet lamp can continuously shine the air intake to the disinfection effect of disinfecting to the air intake is realized. The baffle can shelter from the air outlet, avoids the dust to fall into in the air outlet. The dust screen can further prevent dust to the income wind gap, avoids the dust to fall into the clearance between last box and the lower box. The dust screen can be conveniently disassembled and assembled by arranging the upper clamping projection and the lower clamping projection.
The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.
Claims (7)
1. A washing air purification device is characterized by comprising an upper box body, a lower box body, a filter cylinder, a connecting column, an exhaust fan, an air inlet fan, a water tank, an exhaust guide pipe and an air inlet guide pipe;
the top of the upper box body is provided with an air outlet, the exhaust fan is fixedly connected in the air outlet, the filter cartridge is positioned in the upper box body, the top end of the filter cartridge is connected with the exhaust fan, and the bottom end of the filter cartridge is fixedly connected to the bottom end of the upper box body;
the lower box body is positioned below the upper box body, a gap is formed between the upper box body and the lower box body, the upper box body and the lower box body are fixedly connected through a connecting column, an air inlet is formed in the top of the lower box body, and the air inlet fan is fixedly connected into the air inlet;
the water tank is fixedly connected to the inside of the lower box body, the water tank is positioned below the air inlet fan, and a top cover is arranged at the top of the water tank;
one end of the exhaust guide pipe penetrates through the top cover and is positioned in the water tank, and the other end of the exhaust guide pipe penetrates through the connecting column and extends into the upper box body;
the air inlet guide pipe is positioned in the lower box body, the longitudinal section of the air inlet guide pipe is I-shaped, the top end of the air inlet guide pipe is connected with the air inlet fan, and the bottom end of the air inlet guide pipe penetrates through the top cover and is positioned in the water tank.
2. The washing air purification device of claim 1, wherein the air inlet conduit comprises a tapered section, a sudden expansion section and a sealing plate, the tapered section, the sudden expansion section and the sealing plate are integrally arranged, the top end of the tapered section is connected with the air inlet fan, the bottom end of the sudden expansion section is located in the water tank, the sealing plate is fixedly connected to the bottom end of the sudden expansion section, and the sealing plate is provided with a plurality of exhaust holes.
3. The water-washing air purification device as claimed in claim 1, wherein the filter cartridge comprises an activated carbon adsorption layer, a filter screen layer and a water absorbent cotton layer from inside to outside.
4. The water washing air purifying device of claim 1, further comprising an ultraviolet lamp disposed in the gap between the upper case and the lower case, the ultraviolet lamp being fixedly connected to the bottom end of the upper case.
5. The washing air purification device of claim 1, further comprising a baffle, wherein the baffle is fixedly connected to the top end of the upper box body through a connecting rod, the baffle is located above the air outlet, and the area of the baffle is larger than that of the air outlet.
6. The water scrubbing air cleaning apparatus of claim 1, further comprising a dust screen positioned in a gap between the upper and lower housings.
7. The washing air purification device of claim 6, wherein the bottom end of the upper box body is provided with an L-shaped upper clamping protrusion, the top end of the lower box body is provided with an L-shaped lower clamping protrusion, and the dust screen is slidably connected between the upper clamping protrusion and the lower clamping protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020712448.7U CN212204865U (en) | 2020-04-30 | 2020-04-30 | Washing air purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020712448.7U CN212204865U (en) | 2020-04-30 | 2020-04-30 | Washing air purification device |
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| Publication Number | Publication Date |
|---|---|
| CN212204865U true CN212204865U (en) | 2020-12-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020712448.7U Active CN212204865U (en) | 2020-04-30 | 2020-04-30 | Washing air purification device |
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| CN (1) | CN212204865U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113864954A (en) * | 2021-09-18 | 2021-12-31 | 北京戴纳实验科技有限公司 | Laboratory air purification device |
| CN113908656A (en) * | 2021-10-29 | 2022-01-11 | 王石波 | Concrete dust collecting equipment |
-
2020
- 2020-04-30 CN CN202020712448.7U patent/CN212204865U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113864954A (en) * | 2021-09-18 | 2021-12-31 | 北京戴纳实验科技有限公司 | Laboratory air purification device |
| CN113864954B (en) * | 2021-09-18 | 2022-11-08 | 北京戴纳实验科技有限公司 | Laboratory air purification device |
| CN113908656A (en) * | 2021-10-29 | 2022-01-11 | 王石波 | Concrete dust collecting equipment |
| CN113908656B (en) * | 2021-10-29 | 2023-05-02 | 滁州市炬基节能新型建材有限公司 | Concrete dust collecting equipment |
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