CN103877682A - Air purifier - Google Patents
Air purifier Download PDFInfo
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- CN103877682A CN103877682A CN201410084339.4A CN201410084339A CN103877682A CN 103877682 A CN103877682 A CN 103877682A CN 201410084339 A CN201410084339 A CN 201410084339A CN 103877682 A CN103877682 A CN 103877682A
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- air
- check valve
- large chamber
- screen pack
- inlet pipe
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Abstract
The invention discloses an air purifier. The air purifier comprises an air filter, an air tube assembly and the like and is used for adsorbing tiny dust particles in the air to purify the air. According to the air purifier, a filter screen is arranged in a container containing water, the water surface is above the filter screen, air enters water below the filter screen through a pipeline, so that bubbles are formed, the bubbles are refined into tiny bubbles when passing through the filter screen, the tiny bubbles are in full contact with water in the container, the tiny dust particles in the air can be adsorbed by water in the container to the maximum degree, and the air purification performance is improved. The air purifier is small in size, portable, good in air purifying effect, low in use cost, and capable of being widely used by people who go out in hazy days, and has good application prospects.
Description
Technical field
The present invention relates to a kind of air purifier, be specifically related to by water, airborne tiny dust be carried out the air cleaning unit of adsorption filtration, belong to electric and mechanical & electrical technology field.
Background technology
Along with improving constantly of living standard, people are also improving constantly the requirement of air quality, but the continuous increase of automobile quantity and the raising of industrialized level, make the use amount of fossil fuel in continuous increase, cause the packet content of airborne molecule also improving, these molecules are very easy to by breathing, enter human respiratory tract's system, cause breathing problem, affect the health of human body, so we wish air to purify, guarantee the quality of air, ensure the health of human body.At present, on market, the kind of air clearing product is a lot, for the air cleaning equipment of tiny dust particles in air, operation principle is roughly by the screen pack of superfine or crosses filter core, air is filtered, and stop or adsorb tiny dust particles, for this air cleaning equipment, if the filtration eyelet of screen pack is too large, will affect the effect of air cleaning, so, the filtration eyelet of the screen pack of this air cleaning equipment or excessively filter core is generally very fine and closely woven, as easy as rolling off a log obstruction, need to often change, and has improved the use cost of product.
Summary of the invention
For the shortcoming of above product, the present invention proposes a kind of air purifier, by in the container that has water at, screen pack being set, and allow the water surface flood screen pack, air enters in the water below screen pack by pipeline, form bubble, when bubble passes through screen pack, be refined into micro-bubble, fully contact with the water in container, water in container is the tiny dust particles in absorbed air farthest, improves air cleaning performance.Because the effect of screen pack is refinement air bubble, and tiny dust particles is mainly to adsorb by the water in container, so, the filtration eyelet of the screen pack in the present invention can be larger, the filtration eyelet of screen pack is not easy to stop up on the one hand, screen pack ratio is easier to carry out maintain cleanliness on the other hand, has reduced the use cost of product.
Technical scheme of the present invention is: a kind of air purifier, comprising: air cleaner and respiratory siphon assembly,
Described air cleaner comprises air inlet pipe, air inlet pipe lid, through hole, screen pack, large chamber, large chamber lid, the bottom in large chamber is connected with air inlet pipe by through hole, in large chamber, be provided with draw-in groove, the outward flange of screen pack is stuck in draw-in groove, the upper end of air inlet pipe is provided with air inlet pipe lid, the upper end in large chamber is provided with large chamber lid, and large chamber covers and offers through hole;
Described respiratory siphon assembly comprises the first check valve, pneumostome, the second check valve, exhaust outlet, the left end of respiratory siphon assembly is provided with exhaust outlet, the left part of respiratory siphon assembly is provided with the second check valve, while there is malleation in the right side of the second check valve, the second check valve left forward is opened, and by exhaust outlet Exhaust Gas; In the time that negative pressure appears in the right side of the second check valve, the second check valve is oppositely closed; The first check valve is arranged on the lower end of respiratory siphon assembly, and when negative pressure appears in the top of the first check valve, the first check valve upwards forward is opened, and when malleation appears in top, the first check valve is oppositely closed; Pneumostome is arranged on the upper end of respiratory siphon assembly;
The large chamber lid of the bottom of described respiratory siphon assembly and air cleaner is connected, and covers the through hole offered by large chamber and be connected with chamber greatly;
In the large chamber of described air cleaner, be placed with clean water, liquid level is higher than the upper surface of screen pack.
Aforesaid a kind of air purifier, is characterized in that: the version of described the first check valve and the second check valve is the one in diaphragm type, pearl formula, pillar.
Aforesaid a kind of air purifier, is characterized in that: described screen pack is one or more pieces.
Aforesaid a kind of air purifier, is characterized in that: described screen pack is filter screen or filter core.
A kind of operation principle of air purifier: use before air purifier, open air inlet pipe lid.
(1), it is air-breathing: in the time that human body is air-breathing from the pneumostome of air purifier by connecting hose, respiratory siphon component internal produces negative pressure, the first check valve is opened, the second closed check valve, the large chamber of air cleaner produces negative pressure, air enters by air inlet pipe in the water of air cleaner, and form bubble, bubble runs to below screen pack, during by screen pack, air bubble is refined into micro-bubble, and fully contact with water, tiny dust particles in the abundant absorbed air of water in air cleaner 1, above screen pack, the clean air of emersion enters in large chamber, and by the first check valve, pneumostome, connecting hose enters human respiratory.
(2), exhale: the gas of breathing out from human respiratory, enters respiratory siphon component internal by connecting hose, pneumostome and form certain pressure, the first closed check valve, the second check valve unlatching.The gas of breathing out from human respiratory, by connecting hose, pneumostome, the second check valve, discharges from exhaust outlet.
(3), clean maintenance: air purifier uses a period of time, open air inlet pipe lid and the large chamber lid of air cleaner, the water of draining air purifier from air inlet pipe, and from large chamber injection clean water suitable for reading, screen pack is cleaned, and the water after cleaning is discharged from air inlet pipe.After screen pack has cleaned, refill clean water, and cover air inlet pipe lid and next use of large chamber lid wait of air cleaner.
Beneficial effect: a kind of air purifier provided by the invention, small product size is small and exquisite, can carry, and good air purification effect, can be widely used in the trip crowd of haze weather, and product has a good application prospect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is further described.
As shown in Figure 1, a kind of air purifier, comprising: air cleaner 1 and respiratory siphon assembly 2 etc.
Described air cleaner 1 comprises air inlet pipe 1-2, air inlet pipe lid 1-1, through hole 1-3, screen pack 1-4, large chamber 1-5, large chamber lid 1-6.The bottom of large chamber 1-5 is connected with air inlet pipe 1-2 by through hole 1-3, in large chamber 1-5, be provided with draw-in groove, the outward flange of screen pack 1-4 is stuck in draw-in groove, and the upper end of air inlet pipe 1-2 is provided with air inlet pipe lid 1-1, the upper end of large chamber 1-5 is provided with large chamber lid 1-6, on large chamber lid 1-6, offers through hole.
Described respiratory siphon assembly 2 comprises the first check valve 2-1, pneumostome 2-2, the second check valve 2-3, exhaust outlet 2-4.The left end of respiratory siphon assembly 2 is provided with exhaust outlet 2-4.The left part of respiratory siphon assembly 2 is provided with the second check valve 2-3, and when malleation appears in the right side of the second check valve 2-3, the second check valve 2-3 left forward opens, and by exhaust outlet 2-4 Exhaust Gas; In the time that negative pressure appears in the right side of the second check valve 2-3, the second check valve 2-3 oppositely closes.The first check valve 2-1 is arranged on the lower end of respiratory siphon assembly 2, and when negative pressure appears in the top of the first check valve 2-1, the first check valve 2-1 upwards forward opens, and when malleation appears in top, the first check valve 2-1 oppositely closes.Pneumostome 2-2 is arranged on the upper end of respiratory siphon assembly 2, and user can be connected with pneumostome 2-2 by flexible pipe (not shown in FIG.), and draws clean air from air purifier.
The bottom of described respiratory siphon assembly 2 is connected with the large chamber lid 1-6 of air cleaner 1, and is connected with large chamber 1-5 by the through hole of offering on large chamber lid 1-6.
In the large chamber 1-5 of described air cleaner 1, be placed with clean water, liquid level is higher than the upper surface of screen pack 1-4.
The version of described the first check valve 2-1 and the second check valve 2-3 can be any one forms such as diaphragm type, pearl formula, pillar.
Described screen pack 1-4 can be one or more pieces.
Described screen pack 1-4 can be filter screen or filter core.
A kind of operation principle of air purifier: use before air purifier, open air inlet pipe lid 1-1.
(1), it is air-breathing: in the time that human body is air-breathing from the pneumostome 2-2 of air purifier by connecting hose, the inner negative pressure that produces of respiratory siphon assembly 2, the first check valve 2-1 opens, the second check valve 2-3 closes, the large chamber 1-5 of air cleaner 1 produces negative pressure, air enters by air inlet pipe 1-2 in the water of air cleaner 1, and form bubble, bubble runs to below screen pack 1-4, during by screen pack 1-4, air bubble is refined into micro-bubble, and fully contact with water, tiny dust particles in the abundant absorbed air of water in air cleaner 1, above screen pack 1-4, the clean air of emersion enters in large chamber 1-5, and by the first check valve 2-1, pneumostome 2-2, connecting hose enters human respiratory.
(2), exhale: from the gas of human respiratory exhalation, enter the inner certain pressures that form of respiratory siphon assembly 2 by connecting hose, pneumostome 2-2, the first check valve 2-1 closes, and the second check valve 2-3 opens.The gas of breathing out from human respiratory, by connecting hose, pneumostome 2-2, the second check valve 2-3, discharges from exhaust outlet 2-4.
(3), clean maintenance: air purifier uses a period of time, open air inlet pipe lid 1-1 and the large chamber lid 1-6 of air cleaner 1, the water of draining air purifier from air inlet pipe, and from large chamber 1-5 injection clean water suitable for reading, to screen pack, 1-4 cleans, and the water after cleaning is discharged from air inlet pipe.After screen pack 1-4 has cleaned, refill clean water, and cover air inlet pipe lid 1-1 and next use of large chamber lid 1-6 wait of air cleaner 1.
A kind of air purifier provided by the invention, small product size is small and exquisite, can carry, and good air purification effect, can be widely used in the trip crowd of haze weather, and product has a good application prospect.
The above is only the preferred embodiment of the present invention; be noted that for those skilled in the art; under the premise without departing from the principles of the invention, can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (4)
1. an air purifier, comprising: air cleaner and respiratory siphon assembly,
Described air cleaner comprises air inlet pipe, air inlet pipe lid, through hole, screen pack, large chamber, large chamber lid, the bottom in large chamber is connected with air inlet pipe by through hole, in large chamber, be provided with draw-in groove, the outward flange of screen pack is stuck in draw-in groove, the upper end of air inlet pipe is provided with air inlet pipe lid, the upper end in large chamber is provided with large chamber lid, and large chamber covers and offers through hole;
Described respiratory siphon assembly comprises the first check valve, pneumostome, the second check valve, exhaust outlet, the left end of respiratory siphon assembly is provided with exhaust outlet, the left part of respiratory siphon assembly is provided with the second check valve, while there is malleation in the right side of the second check valve, the second check valve left forward is opened, and by exhaust outlet Exhaust Gas; In the time that negative pressure appears in the right side of the second check valve, the second check valve is oppositely closed; The first check valve is arranged on the lower end of respiratory siphon assembly, and when negative pressure appears in the top of the first check valve, the first check valve upwards forward is opened, and when malleation appears in top, the first check valve is oppositely closed; Pneumostome is arranged on the upper end of respiratory siphon assembly;
The large chamber lid of the bottom of described respiratory siphon assembly and air cleaner is connected, and covers the through hole offered by large chamber and be connected with chamber greatly;
In the large chamber of described air cleaner, be placed with clean water, liquid level is higher than the upper surface of screen pack.
2. a kind of air purifier according to claim 1, is characterized in that: the version of described the first check valve and the second check valve is the one in diaphragm type, pearl formula, pillar.
3. a kind of air purifier according to claim 1, is characterized in that: described screen pack is one or more pieces.
4. a kind of air purifier according to claim 1, is characterized in that: described screen pack is filter screen or filter core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410084339.4A CN103877682A (en) | 2014-03-10 | 2014-03-10 | Air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410084339.4A CN103877682A (en) | 2014-03-10 | 2014-03-10 | Air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103877682A true CN103877682A (en) | 2014-06-25 |
Family
ID=50947010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410084339.4A Pending CN103877682A (en) | 2014-03-10 | 2014-03-10 | Air purifier |
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| Country | Link |
|---|---|
| CN (1) | CN103877682A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104941084A (en) * | 2015-07-19 | 2015-09-30 | 连芷萱 | Multifunctional air purification device |
| CN105056422A (en) * | 2015-08-17 | 2015-11-18 | 叶贤忠 | Portable respirator |
| CN109794006A (en) * | 2019-01-23 | 2019-05-24 | 河海大学常州校区 | A kind of fresh air system under dust atmosphere |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1978002A (en) * | 2005-12-09 | 2007-06-13 | 习云廷 | Dust-filtering respirator |
| CN201505377U (en) * | 2009-09-17 | 2010-06-16 | 杨浪 | Dustproof filter-type respirator |
| CN102475944A (en) * | 2010-11-30 | 2012-05-30 | 刘运武 | Dustproof and antigas mask |
| CN103285535A (en) * | 2013-06-10 | 2013-09-11 | 于伟春 | Air purifier |
-
2014
- 2014-03-10 CN CN201410084339.4A patent/CN103877682A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1978002A (en) * | 2005-12-09 | 2007-06-13 | 习云廷 | Dust-filtering respirator |
| CN201505377U (en) * | 2009-09-17 | 2010-06-16 | 杨浪 | Dustproof filter-type respirator |
| CN102475944A (en) * | 2010-11-30 | 2012-05-30 | 刘运武 | Dustproof and antigas mask |
| CN103285535A (en) * | 2013-06-10 | 2013-09-11 | 于伟春 | Air purifier |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104941084A (en) * | 2015-07-19 | 2015-09-30 | 连芷萱 | Multifunctional air purification device |
| CN104941084B (en) * | 2015-07-19 | 2018-04-27 | 邵新龙 | Multifunctional air clarifying device |
| CN105056422A (en) * | 2015-08-17 | 2015-11-18 | 叶贤忠 | Portable respirator |
| CN109794006A (en) * | 2019-01-23 | 2019-05-24 | 河海大学常州校区 | A kind of fresh air system under dust atmosphere |
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Application publication date: 20140625 |