CN207622209U - A kind of air cleaning unit - Google Patents
A kind of air cleaning unit Download PDFInfo
- Publication number
- CN207622209U CN207622209U CN201721592642.0U CN201721592642U CN207622209U CN 207622209 U CN207622209 U CN 207622209U CN 201721592642 U CN201721592642 U CN 201721592642U CN 207622209 U CN207622209 U CN 207622209U
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- CN
- China
- Prior art keywords
- air
- mixing chamber
- hose
- air hose
- clearing machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model is related to a kind of air cleaning units, including clearing machine, fresh air air hose and return air air hose.It is equipped with mixing chamber, first filter, TiO2 photocatalyst solutions unit, the second filter, electrostatic precipitator, plasma catalytic reduction unit and recuperative heat exchanger successively along the flow direction of fresh air in the clearing machine.The mixing chamber is connected to fresh air air hose, and the recuperative heat exchanger is connected to return air wind.Further include the first branched pipe drawn from return air air hose, one end of first branched pipe is connected to return air air hose, and the other end is connected to mixing chamber.First branched pipe is equipped with air quantity automatic regulating valve, and mixing chamber is equipped with temperature sensor, and the temperature sensor and air quantity automatic regulating valve connection communication.The utility model is simple in structure, the removal that can efficiently synchronize to harmful substances such as the graininess impurity, formaldehyde, methylamine, benzene, dimethylbenzene, TVOC harmful organic substances and the ozone that are introduced into indoor fresh air and has the function of interior circularly purifying.
Description
Technical field
The utility model is related to environmental technology field more particularly to a kind of air cleaning units.
Background technology
In recent years, people increasingly pay close attention to indoor air quality, and gradually use new wind turbine or air purifier with
The air purified to indoor introducing.
But traditional air cleaning unit can only carry out limited purification to fresh air, it cannot be to being introduced into indoor fresh air
The harmful substances such as graininess impurity, formaldehyde, methylamine, benzene, dimethylbenzene, TVOC harmful organic substances and ozone carry out efficient simultaneously
Removal, and the Btu utilization in return air is very limited, causes a degree of energy dissipation.
Invention content
For the above problem of the prior art, the purpose of this utility model is to provide a kind of air purification dress simple in structure
It sets, which can be efficiently harmful to the graininess impurity, formaldehyde, methylamine, benzene, dimethylbenzene, the TVOC that are introduced into indoor fresh air
The removal and have the function of interior circularly purifying that the harmful substances such as organic matter and ozone synchronize.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is as follows：
A kind of air cleaning unit, including clearing machine, fresh air air hose and return air air hose, the clearing machine are interior along fresh air
Flow direction successively be equipped with mixing chamber, first filter, TiO2 photocatalyst solutions unit, the second filter, electrostatic precipitator, etc. from
Muonic catalysis reduction unit and recuperative heat exchanger,
The mixing chamber is connected to the fresh air air hose, and the recuperative heat exchanger is connected to the return air wind,
Further include the first branched pipe drawn from the return air air hose, one end of first branched pipe and the return air wind
Pipe is connected to, and the other end is connected to the mixing chamber of clearing machine,
First branched pipe is equipped with air quantity automatic regulating valve, and the mixing chamber is equipped with temperature sensor, and the temperature
Spend sensor and the air quantity automatic regulating valve connection communication.
Further, filter screen is equipped in second filter, the aperture of the filter screen is less than 10 microns.
Further, the clearing machine in mixing chamber be equipped with air intake blower fan, the suction inlet of the air intake blower fan with it is described
Fresh air air hose connects.
Further, which further includes breeze fan, and the breeze fan is arranged in the purification
Outside machine, and exports and connect with the tube side of the recuperative heat exchanger.
A kind of air cleaning unit of the utility model, has the advantages that：
(1) air cleaning unit of the utility model includes clearing machine, fresh air air hose and return air air hose, in the clearing machine
It is equipped with mixing chamber, first filter, TiO2 photocatalyst solutions unit, the second filter, electrostatic successively along the flow direction of fresh air
Deduster, plasma catalytic reduction unit and recuperative heat exchanger, the mixing chamber is connected to the fresh air air hose, between described
Wall type heat exchanger is connected to the return air wind.The large granular impurity in fresh air is removed by first filter, and can be reduced
The processing load of subsequent cell；It can be by formaldehyde, methylamine, benzene, dimethylbenzene, the TVOC in fresh air by TiO2 photocatalyst solutions unit
The oxygenolysis such as equal harmful organic substances, bacterium are at harmless CO2 and H2O, the mesh for reaching purification air, decomposing harmful organic substance
's；The particle that the grain size in fresh air is more than or equal to 10 microns is filtered out by the second filter, it is subsequent quiet so as to reduce
The load of electric precipitator；The ozone catalytic in fresh air is reduced into oxygen by plasma catalytic reduction unit；Finally it is arranged
Dividing wall type heat exchanger can fully recycle the heat in return air, to reduce the energy consumption of system.
(2) air cleaning unit of the utility model further includes the first branched pipe drawn from the return air air hose, described
One end of first branched pipe is connected to the return air air hose, and the other end is connected to the mixing chamber of clearing machine, so as to return
Wind part is introduced into fresh air, realizes the mixing of fresh air and return air, in the case where Outdoor Air Quality is bad, reduces fresh air
Amount increases interior circularly purifying function, reduces energy consumption.
(3) the utility model is equipped with air quantity automatic regulating valve on the first branch line, and mixing chamber is provided with temperature sensing
Device, and the temperature sensor and air quantity automatic regulating valve connection communication, when the indoor temperature of mixing is too low, temperature sensor
The aperture for detecting that temperature is too low and sending out out Wind Volume automatic regulating valve is filled to increase into indoor return air amount is mixed
Divide the temperature that return air is utilized, reduces energy consumption.
(4) the utility model is simple in structure, can carry out various purifications, clean-up effect to introducing indoor air
Good, low energy consumption.
Description of the drawings
It, below will be to institute in embodiment or description of the prior art in order to illustrate more clearly of the technical solution of the utility model
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some of the utility model
Embodiment for those of ordinary skill in the art without creative efforts, can also be attached according to these
Figure obtains other attached drawings.
Fig. 1 is a kind of structural schematic diagram for air cleaning unit that one embodiment of the utility model provides；
In figure：1- clearing machines, 2- fresh air air hoses, 3- return air air hoses, the first branched pipes of 4-, 5- air intake blower fans, 6- air-supply wind
Machine, 11- mixing chambers, 12- first filters, 13-TiO2 photocatalyst solution units, the second filters of 14-, 15- electrostatic precipitator,
16- plasma catalytic reduction units, 17- recuperative heat exchangers, 41- air quantity automatic regulating valves, 111- temperature sensors.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are in the premise for not making creative work
Lower obtained every other embodiment, shall fall within the protection scope of the present invention.
Embodiment
The present embodiment provides a kind of air cleaning unit simple in structure, which can be efficiently to introducing indoor fresh air
In the harmful substances such as graininess impurity, formaldehyde, methylamine, benzene, dimethylbenzene, TVOC harmful organic substances and ozone synchronize
It removes and has the function of interior circularly purifying, specifically, structural schematic diagram shown in Figure 1.
The air cleaning unit includes clearing machine 1, fresh air air hose 2 and return air air hose 3.
Mixing chamber 11, first filter 12, TiO2 light are equipped with successively in the clearing machine 1 along the flow direction of fresh air to touch
Matchmaker solves unit 13, the second filter 14, electrostatic precipitator 15, plasma catalytic reduction unit 16 and recuperative heat exchanger 17.
The mixing chamber 11 is connected to the fresh air air hose 2, and the recuperative heat exchanger 17 connects with the return air air hose 3
It is logical.
The air cleaning unit further includes the first branched pipe 4 drawn from the return air air hose 3, first branched pipe 4
One end be connected to the return air air hose 3, the other end is connected to the mixing chamber 11 of clearing machine 1, so, it is possible return air air hose
It is mixed in the introducing mixing chamber 11 of return air part in 3 and with the fresh air for entering mixing chamber 11.
In order to improve the automation of the device, the first branched pipe 4 of the air cleaning unit is automatically adjusted equipped with air quantity
Valve 41, the air quantity automatic regulating valve 41 can be according to the apertures of the automatic control valve of corresponding signal, to adjust into mixing
Return air amount in room 11.
Mixing chamber 11 is equipped with temperature sensor 111, and the temperature sensor 111 is for detecting mixed fresh air in mixing chamber
Temperature, and the temperature sensor 111 and 41 connection communication of air quantity automatic regulating valve, when temperature sensor 111 detects mixing
When temperature is relatively low in room 11, air quantity automatic regulating valve 41 can open the aperture of its big valve according to received signal, to increase
Into the return air amount in mixing chamber 11, the temperature of fresh air after mixing is maintained, reduces energy consumption.
In one preferred embodiment, the clearing machine 1 is equipped with air intake blower fan 5, the air inlet in mixing chamber 11
The suction inlet of wind turbine 5 is connect with the fresh air air hose 2, which is used for will be in outdoor Leads to new breeze clearing machine 1.
In one preferred embodiment, which further includes breeze fan 6, and the breeze fan 6 is set
It sets outside the clearing machine 1, and exports and connect with the tube side of the recuperative heat exchanger 17, the breeze fan 6 will be for that will locate
Clean fresh air after reason is sent into indoor.
In one preferred embodiment, filter screen, the aperture of the filter screen are equipped in second filter 14
Less than 10 microns.
A kind of air cleaning unit of the utility model, has the advantages that：
(1) air cleaning unit of the utility model includes clearing machine, fresh air air hose and return air air hose, in the clearing machine
It is equipped with mixing chamber, first filter, TiO2 photocatalyst solutions unit, the second filter, electrostatic successively along the flow direction of fresh air
Deduster, plasma catalytic reduction unit and recuperative heat exchanger, the mixing chamber is connected to the fresh air air hose, between described
Wall type heat exchanger is connected to the return air wind.The large granular impurity in fresh air is removed by first filter, and can be reduced
The processing load of subsequent cell；It can be by formaldehyde, methylamine, benzene, dimethylbenzene, the TVOC in fresh air by TiO2 photocatalyst solutions unit
The oxygenolysis such as equal harmful organic substances, bacterium are at harmless CO2 and H2O, the mesh for reaching purification air, decomposing harmful organic substance
's；The particle that the grain size in fresh air is more than or equal to 10 microns is filtered out by the second filter, it is subsequent quiet so as to reduce
The load of electric precipitator；The ozone catalytic in fresh air is reduced into oxygen by plasma catalytic reduction unit；Finally it is arranged
Dividing wall type heat exchanger can fully recycle the heat in return air, to reduce the energy consumption of system.
(2) air cleaning unit of the utility model further includes the first branched pipe drawn from the return air air hose, described
One end of first branched pipe is connected to the return air air hose, and the other end is connected to the mixing chamber of clearing machine, so as to return
Wind part is introduced into fresh air, realizes the mixing of fresh air and return air, in the case where Outdoor Air Quality is bad, reduces fresh air
Amount increases interior circularly purifying function, reduces energy consumption.
(3) the utility model is equipped with air quantity automatic regulating valve on the first branch line, and mixing chamber is provided with temperature sensing
Device, and the temperature sensor and air quantity automatic regulating valve connection communication, when the indoor temperature of mixing is too low, temperature sensor
The aperture for detecting that temperature is too low and sending out out Wind Volume automatic regulating valve is filled to increase into indoor return air amount is mixed
Divide the temperature that return air is utilized, reduces energy consumption.
(4) the utility model is simple in structure, can carry out various purifications, clean-up effect to introducing indoor air
Good, low energy consumption.
Above description fully discloses specific embodiment of the present utility model.It should be pointed out that being familiar with the neck
Right of any change that the technical staff in domain does specific embodiment of the present utility model all without departing from the utility model
The range of claim.Correspondingly, the scope of the claims of the utility model is also not limited only to aforementioned specific embodiment party
Formula.
Claims (4)
1. a kind of air cleaning unit, which is characterized in that including clearing machine (1), fresh air air hose (2) and return air air hose (3),
It is equipped with mixing chamber (11), first filter (12), TiO2 light successively along the flow direction of fresh air in the clearing machine (1)
Catalyst solution unit (13), the second filter (14), electrostatic precipitator (15), plasma catalytic reduction unit (16) and dividing wall type heat
Exchanger (17),
The mixing chamber (11) is connected to the fresh air air hose (2), the recuperative heat exchanger (17) and the return air air hose
(3) it is connected to,
Further include the first branched pipe (4) drawn from the return air air hose (3), one end of first branched pipe (4) with it is described
Return air air hose (3) is connected to, and the other end is connected to the mixing chamber (11) of clearing machine (1),
First branched pipe (4) is equipped with air quantity automatic regulating valve (41), and the mixing chamber (11) is equipped with temperature sensor
And the temperature sensor (111) and air quantity automatic regulating valve (41) connection communication (111),.
2. a kind of air cleaning unit according to claim 1, which is characterized in that be equipped in second filter (14)
The aperture of filter screen, the filter screen is less than 10 microns.
3. a kind of air cleaning unit according to claim 1, which is characterized in that the clearing machine (1) is in mixing chamber
(11) air intake blower fan (5) is equipped in, the suction inlet of the air intake blower fan (5) is connect with the fresh air air hose (2).
4. a kind of air cleaning unit according to claim 1, which is characterized in that further include breeze fan (6), it is described to send
Wind wind turbine (6) setting the clearing machine (1) outside, and with the tube side of the recuperative heat exchanger (17) export connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721592642.0U CN207622209U (en) | 2017-11-24 | 2017-11-24 | A kind of air cleaning unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721592642.0U CN207622209U (en) | 2017-11-24 | 2017-11-24 | A kind of air cleaning unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207622209U true CN207622209U (en) | 2018-07-17 |
Family
ID=62823761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721592642.0U Expired - Fee Related CN207622209U (en) | 2017-11-24 | 2017-11-24 | A kind of air cleaning unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207622209U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110345618A (en) * | 2019-07-11 | 2019-10-18 | 武汉裕大华纺织服装集团有限公司 | A kind of heat reclaiming system |
-
2017
- 2017-11-24 CN CN201721592642.0U patent/CN207622209U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110345618A (en) * | 2019-07-11 | 2019-10-18 | 武汉裕大华纺织服装集团有限公司 | A kind of heat reclaiming system |
| CN110345618B (en) * | 2019-07-11 | 2021-04-16 | 武汉裕大华纺织服装集团有限公司 | Heat energy recovery system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180717 Termination date: 20201124 |