CN210688540U - Negative oxygen ion fresh air system - Google Patents
Negative oxygen ion fresh air system Download PDFInfo
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- CN210688540U CN210688540U CN201921060576.1U CN201921060576U CN210688540U CN 210688540 U CN210688540 U CN 210688540U CN 201921060576 U CN201921060576 U CN 201921060576U CN 210688540 U CN210688540 U CN 210688540U
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- oxygen ion
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- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 69
- 239000001301 oxygen Substances 0.000 title claims abstract description 69
- 230000000694 effects Effects 0.000 claims abstract description 17
- 238000001914 filtration Methods 0.000 claims abstract description 8
- 230000009290 primary effect Effects 0.000 claims abstract description 3
- -1 oxygen ion Chemical class 0.000 claims description 62
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 25
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims description 18
- UHOVQNZJYSORNB-UHFFFAOYSA-N benzene Substances C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims description 11
- 239000004973 liquid crystal related substance Substances 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 claims description 3
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- 230000002612 cardiopulmonary effect Effects 0.000 abstract description 3
- 238000000746 purification Methods 0.000 abstract description 3
- 239000000523 sample Substances 0.000 description 11
- 150000002500 ions Chemical class 0.000 description 9
- 239000000428 dust Substances 0.000 description 7
- 230000036541 health Effects 0.000 description 6
- 239000002245 particle Substances 0.000 description 5
- 241000894006 Bacteria Species 0.000 description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 241000700605 Viruses Species 0.000 description 4
- 230000003749 cleanliness Effects 0.000 description 4
- 150000001450 anions Chemical class 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000000840 anti-viral effect Effects 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
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- 210000004072 lung Anatomy 0.000 description 1
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- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
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- 238000013508 migration Methods 0.000 description 1
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- 238000004659 sterilization and disinfection Methods 0.000 description 1
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model provides a negative oxygen ion fresh air system, which comprises a unit shell, wherein the unit shell is provided with a fresh air inlet, an air supply outlet, a return air inlet and an air outlet, the fresh air inlet is connected with the air outlet, and the air supply outlet and the return air inlet are arranged on two sides of the unit shell; a back-draught fan section, an air exhaust section, a fresh air section, a primary effect filtering section, a first middle section, a middle effect filtering section, a second middle section, a negative oxygen ion generation section, a third middle section, a cold/hot coil section, a humidification section and an air feeder section are sequentially arranged in the unit shell, wherein the back-draught fan is arranged in the back-draught fan section, and indoor air enters the air exhaust section through negative pressure generated after the back-draught fan is started and is exhausted outdoors through an air outlet; the blower section is provided with a blower, and outdoor fresh air enters the fresh air unit in the fresh air section through the opening of the blower. The utility model discloses can produce negative oxygen ion through negative oxygen ion generator anytime and anywhere, strengthen human cardiopulmonary function, promote the metabolism, improve the physique, guarantee that air in the space reaches the effect of purification.
Description
Technical Field
The utility model relates to a new trend system field, concretely relates to negative oxygen ion new trend system.
Background
Due to the fact that haze is slightly developed, industrial fuel is greatly improved, the proportion of population is increased, the degree of air pollution is higher and higher in recent years, and the requirement for cleaning fresh air in a use space cannot be effectively met even if a fresh air system is adopted. The cleanliness of the existing fresh air system can not meet the environmental protection requirement, and even the health of a human body is damaged.
In the fresh air system, the fresh air unit only carries out physical filtration on the supplemented fresh air, and harmful gases and viruses and bacteria in the air cannot be intercepted. When the outdoor air is in a polluted state, the fresh air sent by the fresh air unit not only does not provide clean fresh air for the residents, but also can send harmful air for the residents, and the opposite effect is achieved.
Therefore, there is a need in the art to develop a fresh air system that can provide safe and clean air.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a negative oxygen ion new trend system can produce negative oxygen ion through negative oxygen ion generator anytime and anywhere, strengthens human cardiopulmonary function, promotes metabolism, improves the physique, guarantees that the interior air of space reaches purifying effect.
The utility model provides a negative oxygen ion fresh air system, which comprises a unit shell, wherein the unit shell is provided with a fresh air inlet, an air supply outlet, a return air inlet and an air outlet, the fresh air inlet is connected with the air outlet outdoors, the air supply outlet is connected with the return air inlet indoors, and the air supply outlet and the return air inlet are arranged on two sides of the unit shell; wherein,
the shell of the unit is internally provided with a back-air fan section, an air exhaust section, a fresh air section, a primary effect filtering section, a first middle section, a middle effect filtering section, a second middle section, a negative oxygen ion generating section, a third middle section, a cold/hot coil section, a humidifying section and an air feeder section in sequence,
the air return section is internally provided with an air return fan, and indoor air flows to an air return pipeline through negative pressure after the air return fan is started, enters the air exhaust section and is exhausted outdoors through the air outlet;
the air feeder section is internally provided with an air feeder, and outdoor fresh air enters the fresh air unit in the fresh air section through the opening of the air feeder;
a primary filter screen is arranged in the primary filter section;
a medium-efficiency filter screen is arranged in the medium-efficiency filter section;
a negative oxygen ion generator is arranged in the negative oxygen ion generation section;
the cold/hot coil pipe section is internally provided with a surface cooler, and is connected with a heat pump unit through a surface cooler inlet and a surface cooler outlet to heat and refrigerate air of the fresh air unit;
and a humidifier is arranged in the humidifying section and is connected with a water supply device through a water pipe.
Preferably, the cold/hot coil section circulates cold/hot water through the water inlet and the water outlet, so as to refrigerate/heat fresh air.
Preferably, the first interlude, the second interlude and the third interlude all are provided with access door.
Preferably, the humidifying section sprays atomized water through a water pipe nozzle to humidify the fresh air.
Preferably, a probe type biological detector is arranged in the air return section and used for measuring the air quality in the air return section, controlling the opening of the negative oxygen ion generator and preparing negative oxygen ions for fresh air entering the primary filter screen and the intermediate filter screen.
Preferably, the air conditioner further comprises an electronic controller, wherein the electronic controller is arranged on the outer side of the unit shell, is electrically connected with the negative oxygen ion generator and is used for setting air parameters in an air return section and controlling the negative oxygen ion generator to be opened and closed.
Preferably, the electronic controller is provided with a liquid crystal display screen for setting air quality parameters in the air return section in a touch mode.
Preferably, the air quality parameter in the air return section is set to be that the air concentration formaldehyde is less than or equal to 0.1mg/m3Benzene is less than or equal to 0.11mg/m3，TVOC≤0.6mg/m3。
Preferably, waterproof sealing strips are arranged around the negative oxygen ion generation section.
Preferably, the probe type biological detectors are arranged in the return air pipeline, the probe type biological detectors are used for monitoring the air quality of return air and feeding back air quality data information to the electronic controller.
Compared with the prior art, the utility model have following beneficial effect:
1. the utility model discloses a negative oxygen ion and electric automatic control combine together for although there is the new trend in the new trend air supply system has solved the space, but only physics purifies the drawback that does not have biological purification.
2. The utility model discloses can guarantee particulate matter, the chemical of air in the space in the certain extent, through setting for the parameter in the return air system, open negative oxygen ion generator to can guarantee the health degree of air in the usage space, avoid the cardiopulmonary burden of space internalization personnel and the injury to personnel's health, for increasing air treatment equipment again additionally, can reduce the investment, and handle the air at the source, the effect is better.
3. The utility model discloses can guarantee that air parameter concentration formaldehyde is less than or equal to 0.1mg/m3Benzene is less than or equal to 0.11mg/m3， TVOC≤0.6mg/m3And removing dust particles with the particle size of 2.5 microns or less in the air, and sterilizing and disinfecting, so that the indoor air is safe and healthy.
4. The utility model discloses an air cleanliness factor that negative oxygen ion generator guaranteed in the usage space reaches the requirement, not only solves the PM2.5 problem, still can make harmful gas and bacterium virus concentration control within reasonable scope, simultaneously through detecting the return air cleanliness factor, control opening and closing of negative oxygen ion generator.
Drawings
The drawings used in the present application will be briefly described below, and it should be apparent that they are merely illustrative of the concepts of the present invention.
Fig. 1 is a schematic structural diagram of the negative oxygen ion fresh air system of the present invention.
Summary of reference numerals:
1. unit shell 2, air return inlet 3 and air outlet
4. Fresh air inlet 5, air supply inlet 6 and primary filter section
7. A first middle section 8, a middle effect filtering section 9 and a second middle section
10. A negative oxygen ion generation section 11, a third middle section 12, a cold/hot coil section
13. A humidifying section 14, a blower section 15 and a return fan section
16. Water inlet 17, water outlet 18, water pipe nozzle
19. Air exhaust section 20, fresh air section 21 and access door
22. Negative oxygen ion generator
Detailed Description
Hereinafter, embodiments of the negative oxygen ion fresh air system of the present invention will be described with reference to the accompanying drawings.
The embodiments described herein are specific embodiments of the present invention, and are intended to be illustrative of the concepts of the present invention, which are intended to be illustrative and exemplary, and should not be construed as limiting the scope of the embodiments of the present invention. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include any obvious replacement or modification of the embodiments described herein.
The drawings in the present specification are schematic views to assist in explaining the concept of the present invention, and schematically show the interrelationship of each part. Note that the relationship of the portions of the embodiments of the present invention is shown for clarity. The same or similar reference numerals are used to denote the same or similar parts.
As shown in fig. 1, the utility model provides a negative oxygen ion new trend system, including unit housing 1, unit housing 1 is last to be provided with fresh air inlet 4, supply-air outlet 5, return air inlet 2 and air exit 3, and fresh air inlet 4 is connected outdoor with air exit 3, and supply-air outlet 5 is connected indoorly with return air inlet 2 to supply-air outlet 5 and return air inlet 2 set up the both sides at unit housing 1. Wherein, a fan return section 15, an exhaust section 19, a fresh air section 20, a primary filter section 6, a first middle section 7, a middle filter section 8, a second middle section 9, a negative oxygen ion generation section 10, a third middle section 11, a cold/hot coil section 12, a humidification section 13 and a blower section 14 are sequentially arranged in the unit shell 1; the air return section 15 is internally provided with an air return fan, and indoor air flows to an air return pipeline through negative pressure after the air return fan is started, enters the air exhaust section 19 and is exhausted outdoors through the air outlet 3; a blower is arranged in the blower section 14, and outdoor fresh air enters the fresh air unit in the fresh air section 20 through the opening of the blower; a primary filter screen is arranged in the primary filter section 6; a medium-efficiency filter screen is arranged in the medium-efficiency filter section 8; a negative oxygen ion generator 22 is arranged in the negative oxygen ion generation section 10; the cold/hot coil section 12 is internally provided with a surface cooler, and is connected with a heat pump unit through a surface cooler inlet and a surface cooler outlet to heat and refrigerate air of a fresh air unit; a humidifier is arranged in the humidifying section 13 and is connected with a water supply device through a water pipe.
The utility model discloses well fresh air unit air supply section has handled the new trend, has stopped outdoor harmful gas and has got into the indoor condition, has guaranteed the cleanliness factor of new trend system, has improved the satisfaction of resident family.
The negative air ion is also called negative oxygen ion, and refers to oxygen ion with negative charge by acquiring redundant electrons. It is formed by the binding of free electrons to oxygen molecules in the air. The discharge (lightning) phenomenon, photoelectric effect, fountain, waterfall, etc. in the nature can all ionize the surrounding air to form negative oxygen ions. We feel relaxed, happy and comfortable in the forest, the beach and beside the waterfall because of the large amount of negative oxygen ions in the places.
The anion has two main effects in normal life of people: purifying air and recuperating health care.
Sources of pollution in indoor air are largely classified into three types: physical pollution, chemical pollution and microbial pollution, and negative ions have good purification effect on the three pollution sources;
physical pollution (dust particles such as PM 2.5): small-particle-size negative ions can actively impact and capture small-particle dust, and effectively remove dust of 2.5 micrometers (PM2.5) and less in air, even 0.01 micrometer as an example, so that the harm of PM2.5 to human health is reduced; experiments prove that the smaller the diameter of the floating dust is, the easier the floating dust is to be captured by negative ions, and the floating dust is condensed and settled.
Chemical contamination (formaldehyde, benzene, TVOC): the small-particle-size negative ions can react with decoration pollutants such as formaldehyde in the air and decompose the decoration pollutants into carbon dioxide and water. In addition, ecological level small-particle size anion because the granule is little, the characteristics that the activity is high, the migration distance is far away, can reach indoor each corner, and clear formaldehyde does not have the dead angle.
Microbial contamination (bacteria, viruses): the small-particle-size negative ions can reverse the potential polarity in unicellular microorganisms such as bacteria, viruses and the like, so that the unicellular microorganisms lose the life activity, and the positive effects of sterilization and disinfection are achieved.
The anion has very good recuperation and health care effects on human bodies, and comprises the following components in percentage by weight:
improving lung function: after negative ions are inhaled for 30 minutes, the lung can increase the oxygen absorption by 20 percent and discharge 14.5 percent of carbon dioxide;
improving myocardial function: has obvious blood pressure lowering effect, can stimulate the spirit of people and provides working efficiency;
and (3) metabolism promotion: the negative ions can activate various enzymes of the organism, promote metabolism and improve sleep quality;
enhancing the antiviral ability of the organism: the negative ion can improve the reactivity of the organism and has good antiviral ability.
In a further embodiment of the present invention, the cold/hot coil pipe section 12 circulates cold/hot water through the water inlet 16 and the water outlet 17, and further refrigerates/heats the fresh air.
In a further embodiment of the present invention, the first middle section 7, the second middle section 9 and the third middle section 11 are all provided with an access door 21. The access door 21 can facilitate cleaning, maintenance or replacement of the primary filter screen, the intermediate filter screen or the negative oxygen ion generator 22.
In a further embodiment of the present invention, the humidifying section 13 sprays atomized water through the water pipe nozzle 18 to humidify the fresh air, and the air is prevented from being too dry.
The utility model discloses a further embodiment is provided with probe type biological detector in the return air section for survey the air quality in the return air section, control opening of negative oxygen ion generator 22, prepare the negative oxygen ion for the new trend that gets into behind first effect filter screen, the medium effect filter screen. Preferably, the probe type biological detector is provided with a plurality of probes, the probe type biological detector is arranged in the return air pipeline, the air quality of the return air is monitored through the probes, and the air quality data information is fed back to the electronic controller. Wherein, probe formula biological detector quantity is no less than 2, installs on the return air pipeline of new trend system, and the accessible probe monitors the air quality of return air, with air quality information feedback to negative oxygen ion generator 22 when surveying numerical value and surpassing when setting for numerical value, linkage negative oxygen ion generator 22 opens, and when the air parameter numerical value of probe formula biological detector monitoring reduced to setting for numerical value, negative oxygen ion generator 22 closed. The negative oxygen ion generator 22 is immediately used after being opened, and the treatment effect error is 10 percent.
The utility model discloses a further embodiment can also include electronic controller among the new trend system, and electronic controller sets up in the outside of unit casing 1, is connected with negative oxygen ion generator 22 electricity for set up the air parameter in the return air section and control opening and closing of negative oxygen ion generator 22. Preferably, the electronic controller can be provided with a liquid crystal display screen for setting the air quality parameter in the air return section in a touch manner. Specifically, the air quality parameter in the air return section is set to be that the air concentration formaldehyde is less than or equal to 0.1mg/m3Benzene is less than or equal to 0.11mg/m3，TVOC≤0.6mg/m3。
In a further embodiment of the present invention, the negative oxygen ion generation section 10 is provided with a waterproof seal strip all around. The arrangement is to make the connection part around the negative oxygen ion generator 22 well sealed, and the waterproof measure is also arranged to ensure that the negative oxygen ion generator 22 can be safely and safely used, and the service life can be prolonged.
The above description is directed to the embodiment of the negative oxygen ion fresh air system of the present invention. The specific features of the negative oxygen ion ventilation system of the present invention can be specifically designed according to the functions of the features disclosed above, and the designs can be realized by those skilled in the art. Moreover, the technical features disclosed above are not limited to the combinations with other features disclosed, and other combinations between the technical features can be performed by those skilled in the art according to the purpose of the present invention to achieve the purpose of the present invention.
Claims (10)
1. A negative oxygen ion fresh air system is characterized by comprising a unit shell, wherein a fresh air inlet, an air supply outlet, an air return inlet and an air exhaust outlet are arranged on the unit shell, the fresh air inlet and the air exhaust outlet are connected outdoors, the air supply outlet and the air return inlet are connected indoors, and the air supply outlet and the air return inlet are arranged on two sides of the unit shell; wherein,
the shell of the unit is internally provided with a back-air fan section, an air exhaust section, a fresh air section, a primary effect filtering section, a first middle section, a middle effect filtering section, a second middle section, a negative oxygen ion generating section, a third middle section, a cold/hot coil section, a humidifying section and an air feeder section in sequence,
the air return section is internally provided with an air return fan, and indoor air flows to an air return pipeline through negative pressure after the air return fan is started, enters the air exhaust section and is exhausted outdoors through the air outlet;
the air feeder section is internally provided with an air feeder, and outdoor fresh air enters the fresh air unit in the fresh air section through the opening of the air feeder;
a primary filter screen is arranged in the primary filter section;
a medium-efficiency filter screen is arranged in the medium-efficiency filter section;
a negative oxygen ion generator is arranged in the negative oxygen ion generation section;
the cold/hot coil pipe section is internally provided with a surface cooler, and is connected with a heat pump unit through a surface cooler inlet and a surface cooler outlet to heat and refrigerate air of the fresh air unit;
and a humidifier is arranged in the humidifying section and is connected with a water supply device through a water pipe.
2. The negative oxygen ion ventilation system of claim 1, wherein the cold/hot coil section circulates cold/hot water through the water inlet and the water outlet to cool/heat the ventilation air.
3. The negative oxygen ion fresh air system according to claim 1, wherein the first middle section, the second middle section and the third middle section are provided with access doors.
4. The negative oxygen ion fresh air system of claim 1, wherein the humidification section humidifies the fresh air by spraying atomized water through a water pipe nozzle.
5. The negative oxygen ion fresh air system as claimed in claim 1, wherein a probe-type biological detector is arranged in the return air section for measuring the air quality in the return air section, controlling the negative oxygen ion generator to be turned on and preparing negative oxygen ions for the fresh air entering the primary filter screen and the intermediate filter screen.
6. The negative oxygen ion fresh air system as claimed in claim 5, further comprising an electronic controller, wherein the electronic controller is arranged outside the unit housing, electrically connected with the negative oxygen ion generator, and used for setting air parameters in a return air section and controlling the on and off of the negative oxygen ion generator.
7. The negative oxygen ion fresh air system as claimed in claim 6, wherein the electronic controller is provided with a liquid crystal display screen for setting air quality parameters in the return air section by touch.
8. The negative oxygen ion fresh air system as claimed in claim 7, wherein the air quality parameter in the return air section is set to be that the air concentration formaldehyde is less than or equal to 0.1mg/m3Benzene is less than or equal to 0.11mg/m3，TVOC≤0.6mg/m3。
9. The negative oxygen ion fresh air system as claimed in claim 1, wherein the negative oxygen ion generation section is provided with waterproof sealing strips around.
10. The negative oxygen ion fresh air system as claimed in claim 6, wherein a plurality of probe-type biological detectors are arranged in the return air pipeline, the probe-type biological detectors are used for monitoring the air quality of the return air and feeding back air quality data information to the electronic controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921060576.1U CN210688540U (en) | 2019-07-08 | 2019-07-08 | Negative oxygen ion fresh air system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921060576.1U CN210688540U (en) | 2019-07-08 | 2019-07-08 | Negative oxygen ion fresh air system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210688540U true CN210688540U (en) | 2020-06-05 |
Family
ID=70885092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921060576.1U Active CN210688540U (en) | 2019-07-08 | 2019-07-08 | Negative oxygen ion fresh air system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210688540U (en) |
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2019
- 2019-07-08 CN CN201921060576.1U patent/CN210688540U/en active Active
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