CN213912854U - Liquid phase circulation air purification system convenient for liquid recovery - Google Patents
Liquid phase circulation air purification system convenient for liquid recovery Download PDFInfo
- Publication number
- CN213912854U CN213912854U CN202022627768.5U CN202022627768U CN213912854U CN 213912854 U CN213912854 U CN 213912854U CN 202022627768 U CN202022627768 U CN 202022627768U CN 213912854 U CN213912854 U CN 213912854U
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- liquid
- purification
- cavity
- air
- atomizing nozzle
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- 239000007788 liquid Substances 0.000 title claims abstract description 83
- 238000004887 air purification Methods 0.000 title claims abstract description 27
- 239000007791 liquid phase Substances 0.000 title claims abstract description 15
- 238000011084 recovery Methods 0.000 title claims abstract description 9
- 238000000746 purification Methods 0.000 claims abstract description 35
- 238000001914 filtration Methods 0.000 claims abstract description 18
- 238000005192 partition Methods 0.000 claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 238000005507 spraying Methods 0.000 claims abstract description 8
- 239000000126 substance Substances 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 12
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 12
- 238000010586 diagram Methods 0.000 description 7
- 238000005086 pumping Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 239000011550 stock solution Substances 0.000 description 5
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 241000700605 Viruses Species 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- -1 TVOC Chemical compound 0.000 description 2
- 230000001580 bacterial effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- SOQBVABWOPYFQZ-UHFFFAOYSA-N oxygen(2-);titanium(4+) Chemical compound [O-2].[O-2].[Ti+4] SOQBVABWOPYFQZ-UHFFFAOYSA-N 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000001699 photocatalysis Effects 0.000 description 2
- 238000007146 photocatalysis Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Separation Of Particles Using Liquids (AREA)
Abstract
The utility model discloses a liquid phase circulation air purification system convenient for liquid recovery, which comprises a purification box body, wherein the inner cavity of the purification box body is divided into a purification cavity and a liquid storage cavity by a horizontal intermediate partition plate, an ultraviolet lamp is arranged in the purification cavity, and a liquid air purification material is filled in the liquid storage cavity; the middle partition plate is provided with an atomizing nozzle, the liquid outlet end of the atomizing nozzle is positioned in the purification cavity, the liquid inlet end of the atomizing nozzle is connected with a liquid spraying pipe, and one end of the liquid spraying pipe, which is far away from the atomizing nozzle, extends to the bottom of the liquid storage cavity; the purification box body is provided with an outdoor air inlet, an indoor air outlet and an indoor air suction opening which are communicated with the purification cavity, and the outdoor air inlet, the indoor air outlet and the indoor air suction opening are respectively provided with a liquid filtering mechanism. The utility model discloses can effectively reduce the loss of liquid air purification material.
Description
Technical Field
The utility model relates to an air purification field especially relates to a liquid phase circulation air purification system convenient to liquid recovery.
Background
Traditional air purification equipment adopts the filter screen mostly, structures such as filter core carry out the physics formula to the air and filter, this kind of filtration mode hardly filters formaldehyde, benzene, material such as TVOC, even link PM2.5 can't reach effectual filtration, furthermore, in filtering process, air and filter screen, the filter core bumps and can produce the noise, seriously influence people's normal rest, and, need often to change the filter screen, the filter core, economic cost has been increased, at present the very few liquid phase circulation air purification system that uses liquid disinfectant to carry out the chemical formula to the air, more lack the relevant measure that can effectively reduce liquid air purification material loss.
SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model provides a liquid phase circulation air purification system convenient to liquid recovery can effectively reduce the loss of liquid air purification material.
The technical scheme of the utility model as follows:
a liquid phase circulation air purification system convenient for liquid recovery comprises a purification box body, wherein the inner cavity of the purification box body is vertically divided into a purification cavity and a liquid storage cavity by a horizontal middle partition plate, an ultraviolet lamp is arranged in the purification cavity, and liquid air purification substances are filled in the liquid storage cavity; the middle partition plate is provided with an atomizing nozzle, the liquid outlet end of the atomizing nozzle is positioned in the purification cavity, the liquid inlet end of the atomizing nozzle is connected with a liquid spraying pipe, and one end of the liquid spraying pipe, which is far away from the atomizing nozzle, extends to the bottom of the liquid storage cavity; the purification box body is provided with an outdoor air inlet, an indoor air outlet and an indoor air suction opening which are communicated with the purification cavity, and the outdoor air inlet, the indoor air outlet and the indoor air suction opening are respectively provided with a liquid filtering mechanism.
In a further technical scheme, the liquid filtering mechanism comprises a U-shaped pipe, a sponge layer for plugging the inner cavity of the U-shaped pipe is arranged at the inner bottom of the U-shaped pipe, and the bottom of the U-shaped pipe is communicated with the liquid storage cavity through a second return pipe.
In a further technical scheme, the sponge layer comprises a first sponge layer positioned on the upper layer and a second sponge layer positioned on the lower layer, and the porosity of the second sponge layer is smaller than that of the first sponge layer.
The utility model has the advantages that:
1. the utility model is provided with the liquid filtering mechanisms on the outdoor air inlet, the indoor exhaust port and the indoor air exhaust port respectively, which can filter the moisture of the air discharged from the purifying cavity, effectively recover the liquid air purifying material and reduce the loss of the liquid air purifying material;
2. the porosity of second sponge layer is less than the porosity of first sponge layer, and the porosity of second sponge layer is little, and aperture in it is just littleer, and adsorption efficiency is just stronger, is favorable to inhaling the liquid of absorption in the first sponge layer in the second sponge layer.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a liquid-phase circulation air purification system according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a purification box according to an embodiment of the present invention;
fig. 3 is a schematic partial structural diagram of a liquid-phase circulation air purification system according to an embodiment of the present invention;
FIG. 4 is an enlarged view at B in FIG. 3;
fig. 5 is a schematic view of a partial structure of a liquid-phase circulation air purification system according to an embodiment of the present invention;
FIG. 6 is an enlarged view at C in FIG. 5;
fig. 7 is a schematic structural diagram of the intermediate partition plate according to the embodiment of the present invention;
FIG. 8 is a cross-sectional view taken along line A-A of FIG. 7;
FIG. 9 is an enlarged view at D of FIG. 8;
FIG. 10 is a distribution diagram of an exhaust head and an extraction head according to an embodiment of the present invention;
fig. 11 is a schematic structural diagram of a mounting plate according to an embodiment of the present invention;
figure 12 is a longitudinal cross-sectional view of a mounting plate according to an embodiment of the invention;
FIG. 13 is an enlarged view at E in FIG. 12;
fig. 14 is a schematic structural diagram of a fixing mechanism according to an embodiment of the present invention.
Description of reference numerals:
10. purifying the box body; 11. a purification chamber; 12. a liquid storage cavity; 13. an outdoor air inlet; 14. an indoor exhaust port; 15. an indoor air extraction opening; 16. an ultraviolet lamp; 17. a first return pipe; 18. a display screen; 20. a middle partition plate; 21. an atomizing spray head; 22. a return port; 23. a weep hole; 24. a liquid spraying pipe; 25. an atomizing nozzle fixing groove; 26. the liquid spraying pipe passes through the hole; 30. a fan; 40. an exhaust pipe; 41. an exhaust head; 42. a connector; 43. a filter screen; 44. mounting grooves; 50. an air exhaust pipe; 51. an air pumping head; 60. mounting a plate; 70. a liquid level sensor; 80. a liquid filtering mechanism; 81. a liquid filtration cartridge; 82. an exhaust hole; 83. a water-absorbing sponge; 84. a second return pipe; 85. a U-shaped pipe; 86. a first sponge layer; 87. a second sponge layer; 90. a fixing mechanism; 91. a base; 92. a chute; 93. a fixing clip; 94. a threaded bore.
Detailed Description
The embodiments of the present invention will be further explained with reference to the drawings.
Example (b):
as shown in fig. 1, a liquid phase circulation air purification system comprises a purification box body 10, an inner cavity of the purification box body 10 is vertically divided into a purification cavity 11 and a liquid storage cavity 12 by a horizontal middle partition plate 20, an ultraviolet lamp 16 is arranged in the purification cavity 11, the liquid storage cavity 12 is filled with a liquid air purification material, and the liquid air purification material is sol type silver-loaded nano titanium dioxide photocatalysis material; the middle partition plate 20 is provided with an atomizing nozzle 21, the atomizing nozzle 21 is an ultrafine atomizing electrostatic atomizer, the liquid outlet end of the atomizing nozzle 21 is positioned in the purification cavity 11, the liquid inlet end of the atomizing nozzle 21 is connected with a liquid spray pipe 24, and one end of the liquid spray pipe 24, which is far away from the atomizing nozzle 21, extends to the bottom of the liquid storage cavity 12; the purifying box body 10 is provided with an outdoor air inlet 13, an indoor air outlet 14 and an indoor air pumping hole 15 which are communicated with the purifying cavity 11, the outdoor air inlet 13, the indoor air outlet 14 and the indoor air pumping hole 15 are respectively provided with an electromagnetic valve, the indoor air outlet 14 and the indoor air pumping hole 15 are respectively connected with an exhaust head 41 and an air pumping head 51 through an exhaust pipe 40 and an air pumping pipe 50, the exhaust pipe 40 and the air pumping pipe 50 are respectively provided with a fan 30, and the indoor air outlet 14 is also provided with a negative oxygen ion generator.
The working principle of the technical scheme is as follows:
the utility model discloses two kinds of mode of inner loop and extrinsic cycle have, during the extrinsic cycle, open outdoor air inlet 13 and indoor gas vent 14, provide power by fan 30, extract outdoor fresh air and enter into and purify chamber 11, atomizer 21 is vaporific even injection to purifying chamber 11 with the liquid air purification material in the stock solution chamber 12, with the air that gets into and purify chamber 11 abundant contact, cooperation 385nm ultraviolet lamp, provide external energy for the catalyst, let it can decompose fast and fall the formaldehyde, pollutants such as benzene TVOC, and can kill the bacterial virus fast, the air after the purification is discharged indoor by indoor gas vent 14, accomplish the extrinsic cycle of indoor and outdoor air.
During the internal circulation, the indoor air suction opening 15 and the indoor exhaust opening 14 are opened, the fan 30 provides power to draw indoor air to enter the purification cavity 11 for purification and disinfection, the purified air is discharged into the room again, and the indoor air can be purified in the internal circulation mode after being circulated and purified for a period of time.
The specific disinfection mechanism is as follows:
the sol type silver-carrying nano titanium dioxide photocatalysis material with a large amount of charged particles is sprayed out by an ultrafine atomizing electrostatic sprayer, the charged particles opposite to the air surface are quickly attracted and permeated, and an ultraviolet light source with specific wavelength is matched to generate high-activity factors with strong oxidizing property, so that the effect of killing bacteria and viruses is achieved by destroying bacterial cell walls and solidifying virus proteins.
The utility model discloses a liquid phase circulation air purification system has realized indoor outdoor dual cycle mode, has banned traditional air purification equipment and has adopted filter core and filter screen to carry out air purification's mode, can effectively filter substances such as PM2.5, formaldehyde, benzene, TVOC, and the filter effect is good, and filtration efficiency is high, and it is poor to have solved filter core, filter screen filter effect among the prior art, needs frequent change, causes the technical problem of cost increase.
In another embodiment, the outdoor air inlet 13, the indoor air outlet 14 and the indoor suction opening 15 are respectively provided with a liquid filtering mechanism 80.
In another embodiment, as shown in fig. 3 and 4, the liquid filtering mechanism 80 includes a liquid filtering box 81 disposed on the inner wall of the purifying chamber 11, a water absorbing sponge 83 is disposed in the liquid filtering box 81, and a vent 82 is disposed on a side of the liquid filtering box 81 facing the inside of the purifying chamber 11; still be equipped with first return pipe 17 on purifying chamber 11's the inner wall, intermediate bottom 20 is last to be equipped with the backward flow mouth 22 that communicates purifying chamber 11 and stock solution chamber 12, the one end of first return pipe 17 and the bottom intercommunication of liquid filter box 81, the other end and backward flow mouth 22 intercommunication, the bore of backward flow mouth 22 diminishes to stock solution chamber 12 direction from purifying chamber 11 gradually, more is favorable to the liquid reflux who collects in stock solution chamber 12, prevents the liquid upflow in the stock solution chamber 12 simultaneously.
In another embodiment, as shown in fig. 5 and 6, the liquid filtering mechanism 80 includes a U-shaped pipe 85, a sponge layer for plugging the inner cavity of the U-shaped pipe 85 is disposed at the inner bottom of the U-shaped pipe 85, the sponge layer includes a first sponge layer 86 located at the upper layer and a second sponge layer 87 located at the lower layer, the porosity of the second sponge layer 87 is smaller than that of the first sponge layer 86, the porosity of the second sponge layer 87 is small, the smaller the pore size therein is, the stronger the adsorption capacity is, the liquid adsorbed in the first sponge layer 86 can be favorably sucked into the second sponge layer 87, and the bottom of the U-shaped pipe 85 is communicated with the liquid storage cavity 12 through the second return pipe 84.
In another embodiment, as shown in fig. 7-9, the intermediate partition 20 is a spherical crown shape protruding toward the purification chamber 11, the convex side of the intermediate partition 20 is provided with an atomizer fixing groove 25, and the bottom of the atomizer fixing groove 25 is provided with a spray pipe 24 passing through the concave side of the intermediate partition 20; the intermediate partition plate 20 is also provided with a liquid seepage hole 23 for communicating the purification cavity 11 and the liquid storage cavity 12, and particularly, a circle of liquid seepage holes 23 are arranged at the outer edge of the intermediate partition plate 20 to ensure that liquid above the intermediate partition plate 20 can completely flow back into the liquid storage cavity 12, and the pore diameter of the liquid seepage holes 23 is gradually reduced from the purification cavity 11 to the liquid storage cavity 12; the inner diameter of the return port 22 gradually decreases from the purge chamber 11 toward the reservoir chamber 12.
In another embodiment, as shown in fig. 10-13, the exhaust pipe 40 has two exhaust nozzles, each of which has an exhaust head 41, and the exhaust pipe 50 has two exhaust nozzles, each of which has an exhaust head 51; the air exhaust device further comprises a rectangular mounting plate 60, the two air exhaust heads 41 are respectively arranged at one pair of paired corners of the mounting plate 60, the two air exhaust heads 51 are respectively arranged at the other pair of paired corners of the mounting plate 60, mounting grooves 44 for respectively accommodating the air exhaust heads 41 and the air exhaust heads 51 are arranged on the mounting plate 60, and the structures of the air exhaust heads 41 and the air exhaust heads 51 are the same; the exhaust head 41 is horn-shaped, the exhaust head 41 is connected with the exhaust pipe 40 by a connector 42 in a threaded manner, the mounting plate 60 is rectangular as a whole, the specific shape can be tailored according to the shape of the indoor space and can be used as a ceiling, the exhaust head 41 and the suction head 51 are mounted in a mounting groove 44 on the mounting plate 60, a good concealing effect can be achieved, the aesthetic feeling of indoor decoration is prevented from being damaged, moreover, the exhaust head 41 and the suction head 51 are connected with corresponding pipelines by the connector 42, the exhaust head 41 and the suction head 51 can be conveniently dismounted below the mounting plate 60, replacement or maintenance is convenient, a filter screen 43 and an air detection probe are arranged in the exhaust head 41, the air detection probe is used for detecting substances such as PM2.5, formaldehyde, benzene, carbon dioxide, TVOC and the like in the indoor air, specific data are displayed on a display screen 18 outside the purification box 10, when the detection result meets the requirement, can send out the signal, the suggestion stop device operation, the large granule dust in the room air can be filtered to filter screen 43.
In another embodiment, as shown in fig. 14, a fixing mechanism 90 is further disposed on the mounting plate 60, the fixing mechanism 90 includes an elongated base 91, a sliding groove 92 is disposed on the base 91 along a length direction thereof, a plurality of fixing clips 93 for clamping the exhaust pipe 40 or the exhaust pipe 50 are slidably connected to the sliding groove 92, a position for clamping a corresponding pipe can be selected by sliding the fixing clips 93, the fixing clips 93 are in a major arc shape, the fixing clips 93 have elasticity, the fixing clips 93 are designed in a major arc shape to facilitate clamping of the pipe, a threaded hole 94 penetrating through the fixing clips 93 is disposed on the fixing clips 93 along a direction perpendicular to the base 91, and after the position of the fixing clips 93 is selected, a bolt is screwed into the threaded hole 94 to facilitate positioning of the fixing clips 93.
In another embodiment, as shown in fig. 2, the purifying chamber 11 is cylindrical, and the axes of the outdoor air inlet 13, the indoor air outlet 14 and the indoor air suction opening 15 are respectively overlapped with one tangent line of the purifying chamber 11, so that the air sucked into the purifying chamber 11 can rotate in the purifying chamber 11 along the tangent direction of the purifying chamber 11, thereby promoting the contact between the air and the liquid air purifying substance and improving the air purifying effect.
In another embodiment, as shown in FIG. 1, a fluid level sensor 70 is disposed within the reservoir 12.
The above-mentioned embodiments only express the specific embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.
Claims (3)
1. A liquid phase circulation air purification system convenient for liquid recovery is characterized by comprising a purification box body, wherein the inner cavity of the purification box body is vertically divided into a purification cavity and a liquid storage cavity by a horizontal middle partition plate, an ultraviolet lamp is arranged in the purification cavity, and a liquid air purification substance is filled in the liquid storage cavity; the middle partition plate is provided with an atomizing nozzle, the liquid outlet end of the atomizing nozzle is positioned in the purification cavity, the liquid inlet end of the atomizing nozzle is connected with a liquid spraying pipe, and one end of the liquid spraying pipe, which is far away from the atomizing nozzle, extends to the bottom of the liquid storage cavity; the purification box body is provided with an outdoor air inlet, an indoor air outlet and an indoor air suction opening which are communicated with the purification cavity, and the outdoor air inlet, the indoor air outlet and the indoor air suction opening are respectively provided with a liquid filtering mechanism.
2. The liquid phase circulation air purification system convenient for liquid recovery as claimed in claim 1, wherein the liquid filtering mechanism comprises a U-shaped pipe, a sponge layer for plugging the inner cavity of the U-shaped pipe is arranged at the inner bottom of the U-shaped pipe, and the bottom of the U-shaped pipe is communicated with the liquid storage cavity through a second return pipe.
3. A liquid phase circulating air cleaning system for facilitating the recovery of liquid as claimed in claim 2 wherein the sponge layer comprises a first sponge layer on the upper layer and a second sponge layer on the lower layer, the second sponge layer having a porosity less than the porosity of the first sponge layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022627768.5U CN213912854U (en) | 2020-11-13 | 2020-11-13 | Liquid phase circulation air purification system convenient for liquid recovery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022627768.5U CN213912854U (en) | 2020-11-13 | 2020-11-13 | Liquid phase circulation air purification system convenient for liquid recovery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213912854U true CN213912854U (en) | 2021-08-10 |
Family
ID=77170261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022627768.5U Expired - Fee Related CN213912854U (en) | 2020-11-13 | 2020-11-13 | Liquid phase circulation air purification system convenient for liquid recovery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213912854U (en) |
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2020
- 2020-11-13 CN CN202022627768.5U patent/CN213912854U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210810 |