CN109876608A - A kind of wash removes formaldehyde equipment - Google Patents
A kind of wash removes formaldehyde equipment Download PDFInfo
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- CN109876608A CN109876608A CN201910220053.7A CN201910220053A CN109876608A CN 109876608 A CN109876608 A CN 109876608A CN 201910220053 A CN201910220053 A CN 201910220053A CN 109876608 A CN109876608 A CN 109876608A
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- air
- cavity
- removes formaldehyde
- water container
- formaldehyde equipment
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Abstract
The present invention discloses a kind of wash except formaldehyde equipment, comprising: water container, which is characterized in that is equipped with air outlet slit at the top of the water container, is equipped at least one air intake in the bottom of the water container, the air pump supplied for it is connected on the air intake.Compared with prior art, a kind of washing provided by the invention removes formaldehyde equipment, and the airtight water tank that not need that structure is complicated expensive, the top of water container can be hatch frame, is directly connected to outside air, fresh water addition, replace it is more convenient.
Description
Technical field
The present invention relates to technical field of air purification more particularly to a kind of washing to remove formaldehyde equipment.
Background technique
Formaldehyde is an important pollutant of room air pollution.In the prior art, the formaldehyde point in room air is removed
Son by way of granular absorption, generallys use the solid particle of cavernous structure, such as graphene, active carbon and ceramic material mostly
Deng.This kind of suction type mainly has a following disadvantage: first, formaldehyde has secondary volatilization after being adsorbed, and causes sky again
Gas pollution；Second, such material is entering environment with becoming rubbish later, although carbon particle influences less environment, but
Carbon particle decomposition takes a long time.The process of third, commercial transportation solid (such as activated carbon packet) needs packaging material, such as carton
And plastics, it is at high cost.In addition, static except the charcoal bag and tea bag of aldehyde or even houseplant have the limited aldehyde that removes to act on.But
It is that they have a problem, exactly locally can only changes air quality and can not effectively change apart from remote air.
The Chinese patent of one Publication No. CN208406533U discloses a kind of house environmental protection with removing formaldehyde purifier, including
Cabinet and the upper cover for being placed on top of the box opening, are equipped with the air inlet pipe for being outwardly and inwardly connected to cabinet and outlet on upper lid
Pipe, the inlet end of air inlet pipe are located at outside cabinet, and the outlet side of air inlet pipe is located in the box body portion, and the inlet end of escape pipe is located at case
The outlet side in internal portion, escape pipe is located at outside cabinet, and aspiration pump is arranged on escape pipe.When work, water will be injected in cabinet
Or the liquid of other solvable formaldehyde, the water level of injection are higher than the outlet side of air inlet pipe, are taken out by aspiration pump to box house
Gas makes the air containing formaldehyde from the water that air inlet pipe is drawn into cabinet, and the air containing formaldehyde is mixed with the intracorporal water of case, mixes
Formaldehyde after conjunction in air is released, and purified air is extracted out out of cabinet by aspiration pump.The patent is using washing aldehyde skill
Art, although can be well solved it is static except aldehyde there are the problem of, the sealing performance of cabinet is required very high, Structure of need is complicated
Expensive airtight water tank；And biggish operating noise is generated when pumping pump work, influence comfort.In addition, aspiration pump
Also it is difficult to change remote air quality.
Summary of the invention
Aiming at the problems existing in the prior art, the purpose of the present invention is to provide a kind of pair of box body tightness require it is low
Washing removes formaldehyde equipment.
To achieve the above objectives, the present invention adopts the following technical scheme that.
A kind of wash removes formaldehyde equipment, comprising: water container, which is characterized in that is equipped with air at the top of the water container
Outlet is equipped at least one air intake in the bottom of the water container, is connected on the air intake and to supply for it
Air pump.
As a further illustration of the above scheme, being equipped with cavity, the air inlet of the air pump in the bottom of the water container
It is connected to the cavity, collection port and exhaust outlet is equipped on the side wall of the cavity, in the collection port and the exhaust outlet
On be respectively equipped with fan and strainer.
As a further illustration of the above scheme, being pressurized using the fan and the strainer to the cavity, increase
Pressure range is 1-10% standard atmospheric pressure.
As a further illustration of the above scheme, the collection port and the exhaust outlet are separately positioned on the phase of the cavity
On opposite side.
As a further illustration of the above scheme, the collection port and the exhaust outlet are separately positioned on the phase of the cavity
On adjacent side.
As a further illustration of the above scheme, the same side of the cavity is arranged in the collection port and the exhaust outlet
On.
As a further illustration of the above scheme, the air pump is arranged in the cavity.
As a further illustration of the above scheme, the air intake is multiple；The air pump and the air intake one
One is corresponding, or, multiple air intakes are by same air pump pumped air.
As a further illustration of the above scheme, the differential pressure pressure of the air pump is in 0.1 to 2 standard atmospheric pressures.
As a further illustration of the above scheme, the top of the water container is hatch frame, directly connect with outside air
It is logical.
The beneficial effects of the present invention are:
One, air intake is arranged in water container bottom, and is air intake gas supply using air pump, with prior art phase
Than the airtight water tank that not need that structure is complicated expensive, the top of water container can be hatch frame, directly connect with outside air
It is logical, addition, replacement convenient for fresh water.
Two, by the way that cavity is arranged in water container bottom, and fan and strainer formation auxiliary air transport are set on cavity,
The operating noise of air pump is not only effectively reduced, comfort is good；And air can be disturbed at a distance, it is conducive to realize remote empty
The purification of gas, it is remote that air quality improves distance.
Detailed description of the invention
Fig. 1 show the washing of the offer of the embodiment of the present invention one except formaldehyde device structure schematic diagram.
It is washing provided by Embodiment 2 of the present invention described in Fig. 2 except formaldehyde device structure schematic diagram.
Fig. 3 show washing provided by Embodiment 2 of the present invention except formaldehyde equipment working principle diagram.
Description of symbols:
1: water container, 2: air outlet slit, 3: air intake, 4: air pump, 5: cavity, 6: air inlet, 7: fan, 8: strainer.
Specific embodiment
In the description of the present invention, it should be noted that " transverse direction ", " vertical if any term " center " for the noun of locality
To ", " length ", " width ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top",
The indicating positions such as "bottom", "inner", "outside", " clockwise ", " counterclockwise " and positional relationship are orientation based on the figure or position
Relationship is set, the narration present invention is merely for convenience of and simplifies description, rather than the device or element of indication or suggestion meaning are necessary
It constructs and operates with specific orientation, with particular orientation, should not be understood as limiting specific protection scope of the invention.
In addition, being used for description purposes only if any term " first ", " second ", it is not understood to indicate or imply relatively heavy
The property wanted or the quantity for implicitly indicating technical characteristic." first " is defined as a result, " second " feature can be expressed or implicit include
One or more this feature, in the present description, " at least " are meant that one or more, unless otherwise clearly having
The restriction of body.
In the present invention, except as otherwise clear stipulaties and restriction, should make if any term " assembling ", " connected ", " connection " term
Broad sense goes to understand, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It is also possible to mechanical connect
It connects；It can be directly connected, be also possible to be connected by intermediary, can be and be connected inside two elements.For ability
For the those of ordinary skill of domain, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
In invention, unless otherwise specified and limited, fisrt feature second feature "upper" or "lower" may include
First and second features directly contact, also may include fisrt feature and second feature be not direct contact but by them it
Between other characterisation contact.Moreover, fisrt feature second feature " on ", " under " and " above " include fisrt feature
Right above two features and oblique upper, or be only to indicate that first feature horizontal height is higher than the height of second feature.Fisrt feature
Second feature " on ", " under " and " below " include that fisrt feature is directly under or diagonally below the second feature, or only table
Show first feature horizontal height lower than second feature.
Below with reference to the attached drawing of specification, a specific embodiment of the invention is further described, is made of the invention
Technical solution and its benefits are clearer.It describes embodiment below with reference to attached drawing to be exemplary, it is intended to solve
The present invention is released, and is not considered as limiting the invention.
Embodiment one
As shown in Figure 1, a kind of washing removes formaldehyde equipment, comprising: water container 1, which is characterized in that in the water container 1
Top is equipped with air outlet slit 2, at least one air intake 3 is equipped in the bottom of the water container 1, on the air intake 3
It is connected with the air pump 4 supplied for it.The differential pressure pressure of the air pump 4 is in 0.1 to 2 standard atmospheric pressures.
In actual work, water is injected in water container 1, then booster air pump 4 works, and the gas of collection is squeezed into water container
1 bottom, gas form bubble in water container 1, rise naturally, comes into full contact with water.Inside bubble formaldehyde be dissolved in water to
Have the function that absorb formaldehyde.The gas for removing formaldehyde comes back to outside air circulation, and the content of formaldehyde in water gradually rises
It is high.After content of formaldehyde reaches certain storage in water, water is outwelled, the water more renewed, such as household tap water or pure water or
Other can absorb the water body of formaldehyde.
Compared with prior art, a kind of washing provided in this embodiment removes formaldehyde equipment, what not need that structure is complicated expensive
The top of airtight water tank, water container 1 can be hatch frame, directly be connected to outside air, fresh water addition is more convenient.
Embodiment two
As shown in Figure 2 and Figure 3, a kind of washing removes formaldehyde equipment, and structure and embodiment one are almost the same, comprising: water container
1, it is equipped with air outlet slit 2 at the top of the water container 1, is equipped at least one air intake 3 in the bottom of the water container 1,
The air pump 4 supplied for it is connected on the air intake 3.
Difference is: being equipped with cavity 5 in the bottom of the water container 1, the air inlet 6 of the air pump 4 and the cavity 5 connect
It is logical, it is equipped with collection port and exhaust outlet on the side wall of the cavity 5, is respectively equipped with wind on the collection port and the exhaust outlet
Fan 7 and strainer 8.Strainer 8 flows air to form resistance, using the fan 7 and the strainer 8 can to the cavity 5 into
Row pressurization, boost range are 1-10% standard atmospheric pressure.By pressurization, the operting differential pressure of air pump can be effectively reduced, to subtract
Few operating noise, the sound pollution for avoiding conventional air pumps from generating need the mute packaging of complex and expensive, are suitble to home environment.
In the present embodiment, the preferably described collection port and the exhaust outlet are separately positioned on the opposite side of the cavity 5, excellent
The air pump 4 is selected to be arranged in the cavity 5.In other embodiments, the collection port and the exhaust outlet are respectively set
In the sides adjacent of the cavity, or it is arranged on the same side of the cavity；The air pump is arranged outside the cavity；All may be used
Reach similar technical effect, is not limited to the present embodiment.
It is further preferred that the air intake 3 is multiple；The air pump 4 is corresponded with the air intake 3, or,
Multiple air intakes are by same air pump pumped air.By multiple air intakes 3, the gas of collection can be squeezed into the water capacity
Multiple bubbles are formed on the bottom of device 1, realize more bubbles, minute bubbles and big flux various application scenarios (including household furnishing, in
Centre empty net system, even industrial application)；The contact area for effectively increasing air and water improves the single absorptivity of formaldehyde.
As a kind of transformation embodiment of the present embodiment, it can be combined with formaldehyde examination sensor and detect in air automatically
Content of formaldehyde, thus according in air content of formaldehyde variation control it is described washing remove formaldehyde equipment automatic start-stop.
A kind of washing provided in this embodiment removes formaldehyde equipment, by the way that cavity 5 is arranged in 1 bottom of water container, and in cavity 5
Upper setting fan 7 and strainer 8 form auxiliary air transport, the operating noise of air pump 4 are not only effectively reduced, comfort is good；
And air can be disturbed at a distance, conducive to the purification for realizing remote air.
From the foregoing description of structures and principles it should be understood by those skilled in the art that, the present invention not office
It is limited to above-mentioned specific embodiment, this hair is all fallen within using the improvement of techniques well known and substitution on the basis of the present invention
Bright protection scope, protection scope of the present invention should limit it by each claim and its equivalent.In specific embodiment
The part not illustrated is the prior art or common knowledge.
Claims (10)
1. a kind of washing removes formaldehyde equipment, comprising: water container, which is characterized in that go out at the top of the water container equipped with air
Mouthful, it is equipped at least one air intake in the bottom of the water container, the gas supplied for it is connected on the air intake
Pump.
2. a kind of washing according to claim 1 removes formaldehyde equipment, which is characterized in that be equipped in the bottom of the water container
Cavity, the air inlet of the air pump are connected to the cavity, collection port and exhaust outlet are equipped on the side wall of the cavity, in institute
It states and is respectively equipped with fan and strainer on collection port and the exhaust outlet.
3. a kind of washing according to claim 2 removes formaldehyde equipment, which is characterized in that utilize the fan and the strainer
The cavity is pressurized, boost range is 1-10% standard atmospheric pressure.
4. a kind of washing according to claim 2 removes formaldehyde equipment, which is characterized in that the collection port and the exhaust outlet
It is separately positioned on the opposite side of the cavity.
5. a kind of washing according to claim 2 removes formaldehyde equipment, which is characterized in that the collection port and the exhaust outlet
It is separately positioned in the sides adjacent of the cavity.
6. a kind of washing according to claim 2 removes formaldehyde equipment, which is characterized in that the collection port and the exhaust outlet
It is arranged on the same side of the cavity.
7. a kind of washing according to claim 2 removes formaldehyde equipment, which is characterized in that the air pump is arranged in the cavity
It is interior.
8. a kind of washing according to claim 1 removes formaldehyde equipment, which is characterized in that the air intake is multiple；Institute
It states air pump and the air intake corresponds, or, multiple air intakes are by same air pump pumped air.
9. a kind of washing according to claim 1 removes formaldehyde equipment, which is characterized in that the differential pressure pressure of the air pump exists
0.1 to 2 standard atmospheric pressures.
10. a kind of washing according to claim 1 removes formaldehyde equipment, which is characterized in that the top of the water container is to open
Mouth structure is directly connected to outside air.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910220053.7A CN109876608A (en) | 2019-03-22 | 2019-03-22 | A kind of wash removes formaldehyde equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910220053.7A CN109876608A (en) | 2019-03-22 | 2019-03-22 | A kind of wash removes formaldehyde equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109876608A true CN109876608A (en) | 2019-06-14 |
Family
ID=66933557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910220053.7A Pending CN109876608A (en) | 2019-03-22 | 2019-03-22 | A kind of wash removes formaldehyde equipment |
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| CN (1) | CN109876608A (en) |
Citations (5)
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|---|---|---|---|---|
| CN203750342U (en) * | 2013-12-16 | 2014-08-06 | 胡开鑫 | Original ecological air purification air supply system |
| JP5948020B2 (en) * | 2011-03-24 | 2016-07-06 | 清華大学Ｔｓｉｎｇｈｕａ Ｕｎｉｖｅｒｓｉｔｙ | HAZARDOUS SUBSTANCE REMOVING DEVICE, AIR PURIFICATION DEVICE USING THE SAME, AND TOXIC SUBSTANCE REMOVING METHOD |
| CN205619455U (en) * | 2016-03-22 | 2016-10-05 | 武汉华易达电力设备有限公司 | Multifunctional humidifying and purifying device |
| CN205925355U (en) * | 2016-07-27 | 2017-02-08 | 南安中辰环保技术服务有限公司 | A device that is used for indoor formaldehyde that removes |
| CN208406533U (en) * | 2018-03-30 | 2019-01-22 | 广东有了你科技有限公司 | A kind of house environmental protection is with removing formaldehyde purifier |
-
2019
- 2019-03-22 CN CN201910220053.7A patent/CN109876608A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5948020B2 (en) * | 2011-03-24 | 2016-07-06 | 清華大学Ｔｓｉｎｇｈｕａ Ｕｎｉｖｅｒｓｉｔｙ | HAZARDOUS SUBSTANCE REMOVING DEVICE, AIR PURIFICATION DEVICE USING THE SAME, AND TOXIC SUBSTANCE REMOVING METHOD |
| CN203750342U (en) * | 2013-12-16 | 2014-08-06 | 胡开鑫 | Original ecological air purification air supply system |
| CN205619455U (en) * | 2016-03-22 | 2016-10-05 | 武汉华易达电力设备有限公司 | Multifunctional humidifying and purifying device |
| CN205925355U (en) * | 2016-07-27 | 2017-02-08 | 南安中辰环保技术服务有限公司 | A device that is used for indoor formaldehyde that removes |
| CN208406533U (en) * | 2018-03-30 | 2019-01-22 | 广东有了你科技有限公司 | A kind of house environmental protection is with removing formaldehyde purifier |
Non-Patent Citations (3)
| Title |
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| 中国印刷及设备器材工业协会: "《印刷科技实用手册 下》", 30 April 1992, 印刷工业出版社 * |
| 刘德培: "《中华医学百科全书 公共卫生学 环境卫生学》", 31 March 2017, 中国协和医科大学出版社 * |
| 张尊中，张鹏: "《燃气锅炉及工业炉安全知识问答》", 31 August 2000, 国防工业出版社 * |
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Application publication date: 20190614 |
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