CN203907873U - Dual-motor fresh air machine capable of realizing intelligent heat exchange - Google Patents
Dual-motor fresh air machine capable of realizing intelligent heat exchange Download PDFInfo
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- CN203907873U CN203907873U CN201420348233.6U CN201420348233U CN203907873U CN 203907873 U CN203907873 U CN 203907873U CN 201420348233 U CN201420348233 U CN 201420348233U CN 203907873 U CN203907873 U CN 203907873U
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Abstract
The utility model discloses a dual-motor fresh air machine capable of realizing intelligent heat exchange. The dual-motor fresh air machine comprises a machine case, an efficient filter net, a first draught fan, a back exhaust hole, a side-face exhaust hole, a second draught fan, a heat exchanger, a primary filter net, a back air inlet, a side-face air inlet and an air inlet, wherein the efficient filter net is arranged at the top of the machine case, the first draught fan is arranged in the middle of the machine case, the back exhaust hole for mounting is formed in the back of the machine case, the side-face exhaust hole for mounting is formed in the side face of the machine case; the second draught fan, the heat exchanger and the primary filter net are arranged on the side face of the machine case; the back air inlet for mounting is formed in the back of the machine case, the side-face inlet for mounting is formed in the side face of the machine case, and the air inlet for exhausting air from indoor to outdoor is formed in the bottom of the machine case.
Description
Technical field
The utility model relates to new Fan Equipment field, relates in particular to a kind of bi-motor Intelligent hot and exchanges new blower fan.
Background technology
New blower fan is a kind of effectively air cleaning facility, can make room air produce circulation, on the one hand outdoor the Bas Discharged of indoor dirt, on the other hand the sterilization of outdoor ozone process, after the measures such as sterilization, filtration, be input to again indoor, allowing in room is all fresh clean air all the time, new blower fan uses new wind convection current patented technology, by autonomous air-supply and air inducing, make room air realize convection current, thus at utmost change carry out room air displacement, the new built-in multifunctional purifying System Assurance of blower fan enters indoor air cleaning health.
New blower fan is mainly divided into two types of the new blower fan of air-exhaust type and the new blower fans of blast type, can under most indoor environments, install, easy for installation, uses comfortable.
The new blower fan of existing wall hanging is also widely used, and (1), the new blower fan of existing wall hanging are singlely to open two hole air intakes and air-out behind from cabinet, or single from two hole air intake and the air-out of cabinet side opening.But also there is defect in this structure, while installation, must be to face (because new blower fan groundwork principle is that outdoor fresh air is introduced indoor after treatment) on window or close window another side side wall, new blower fan distance is outdoor more closely carry air duct just shorter, air drag is just less, effect is more remarkable, current new blower fan can not solve in the problem of facing that face wall of window or arbitrarily installing near the adjacent wall of window simultaneously, and the dispute that this cannot install after can just causing consumer to buy produces.
In addition, with blower fan from outdoor inhale fresh air, then after filtering, deliver to from new blower fan top indoor, with another Fans from the bottom suction of new blower fan then by pipeline by outdoor indoor Bas Discharged.Obviously, existing new blower fan does not contact and carries out thermal energy exchange with the air from indoor discharge chamber from outdoor suction room air.Especially winter and summer, the indoor and outdoor temperature difference is very large, and a lot of areas are 20 degrees Celsius of left and right, local area reaches 60 degrees Celsius, as thermal energy exchange not, this causes the energy consumption of new blower fan very high, causes a large amount of wastes of electric energy, is unfavorable for the energy-conserving and environment-protective of new blower fan.
Utility model content
The purpose of this utility model is to provide a kind of bi-motor Intelligent hot to exchange new blower fan, to address the above problem.
In order to achieve the above object, the technical solution of the utility model is achieved in that
The utility model embodiment provides a kind of bi-motor Intelligent hot to exchange new blower fan, comprise cabinet, and be arranged on the high efficiency particulate air at described cabinet top, and be arranged on described cabinet middle part the first blower fan, be arranged on cabinet back back steam vent, the installation side steam vent that is arranged on described cabinet side and the second blower fan, heat exchanger, primary efficient filter screen installation for, be arranged on cabinet back back air admission hole for installation, be arranged on the installation side air admission hole of cabinet side and be arranged on the air inlet outside the indoor discharge chamber bottom described cabinet;
Described heat exchanger comprises two indoor air channel and the outdoor air path that are spaced from each other and can carry out heat exchange action;
One end of described the first blower fan is communicated with the outdoor air path of described heat exchanger, and the other end of described the first blower fan is communicated with high efficiency particulate air; The outdoor air path of described heat exchanger is also communicated with described primary efficient filter screen, and described primary efficient filter screen is also communicated with back air admission hole and installation side air admission hole with described installation respectively;
Air inlet outside the indoor discharge chamber of one end of described the second blower fan and described cabinet bottom is communicated with, and the other end of described the second blower fan is communicated with the indoor air channel of described heat exchanger; The indoor air channel of described heat exchanger is also communicated with back steam vent and installation side steam vent with installation respectively.
Preferably, described high efficiency particulate air, described primary efficient filter screen are active carbon air filtration part.
Preferably, the air inlet place in the outdoor suction chamber at described cabinet top is also provided with sterilization dust arrester.
Preferably, described sterilization dust arrester comprises active carbon air filtration part, cold plasma generator, ozone generator, HEPA high-density air filter material and precipitator.
1, filter absorbent-type: utilize porous filtering material, as nonwoven, filter paper, fiber, foam cotton etc. (HEPA high-density air filter material is counted in working as that adsorption capacity is the strongest at present), suspended particulate in absorbed air, pernicious gas, thus purify air.2, electrostatic precipitation type: make pollutants in air charged by static, then adsorbed the dirt in air of charged particle with dust collect plant trapping, reach the object that purifies air.3, compound: to utilize filtration and electrostatic precipitation mode to purify air simultaneously.
Wherein: filter absorbent-type, for example: (1) adopts and considers material, consider plate, filter cylinders etc. have (it are comparatively obvious for particle enrichment) such as type gas film or active carbons, but of long duration, the film body of gas film is easily by the particle contamination after attached collection, thereby its air after treatment is caused to secondary pollution, and the film body of this gas film is non-renewable, and (its particle adhering to is often very little, composition is very complicated, but the gas film after cleaning equally also adheres to such particle, cannot continue to use), the purification of the supporting gas of what is more important to a large amount of harmful components is more aobvious helpless.
Wherein, cold plasma generator is the air aggregate of cation and anion, and beam-plasma and airborne moisture content that cold plasma generator produces are had an effect, and produces active oxygen species and hydroxyl free radical ion beam.When cation and anion are in the time that neutralization reaction occurs, discharge huge energy, the internal structure of the microorganism such as bacterium, mould in its surrounding environment is changed and energy shifts, cause bacterium death, easy generation chemical reaction while contact with organic matter.And by oxidation Decomposition organic matter, destroy internal structure and the ribonucleic acid of the microorganisms such as bacterium, mould, cause the harmful substance such as bacterium, mould to be withered away.Oxidation Decomposition is poisonous, have smell substance, have effect of removing toxin, eliminating peculiar smell.
Therefore, select cold plasma generator sterilization can realize the sterilization of the second level, sterilization, clean air processing; In addition, ozone generator is as third level purifying processing device, and the ozone gas (O3) that ozone generator is produced can directly utilize, realize purify air, sterilization, sterilization, except various odor functions such as musty, stinks.Those skilled in the art are to be understood that; the utility model is provided by a kind of novel household intelligent sterilizing, sterilization, the deodorizing device that provide; can be according to the automatic start-stop machine control of toxic gas assay value real-time implementation air cleaning unit in usage space; and carry out comprehensive multistage sterilization, sterilization, dust removal and filtration processing; reach better air purification effect, ensure indoor health, the clean air ambient in user place.
Compared with prior art, the advantage of the utility model embodiment is:
The utility model provides a kind of bi-motor Intelligent hot to exchange new blower fan, analysis said structure is known: the indoor air channel and the outdoor air path that are mainly spaced from each other (for example separating with dividing plate) by two and can carry out heat exchange action due to heat exchanger form, two passages can carry out Air Flow in the relative both sides of dividing plate, and carry out air heat exchange simultaneously and do not carry out air and mix and air intersection.Because one end of the first blower fan and the outdoor air path of described heat exchanger are communicated with, the other end of described the first blower fan is communicated with high efficiency particulate air; And the outdoor air path of described heat exchanger is also communicated with described primary efficient filter screen, described primary efficient filter screen also respectively with described installation with back air admission hole with install and be communicated with side air admission hole; So when after the first fan starting, first, through installing with back air admission hole or installing with side air admission hole air amount, enter into subsequently the outdoor air path (outdoor air path that is heat exchanger is also communicated with described primary efficient filter screen) of heat exchanger; Then the first blower fan produces negative pressure by its air draught effect, continues the air in outdoor air path to output to indoor through high efficiency particulate air;
On the other hand, the air inlet outside the indoor discharge chamber of one end of described the second blower fan and described cabinet bottom is communicated with, and the other end of described the second blower fan is communicated with the indoor air channel of described heat exchanger; The indoor air channel of described heat exchanger is also communicated with back steam vent and installation side steam vent with installation respectively.Through the air draught effect of the second blower fan, air inlet from the indoor discharge chamber being communicated with second blower fan one end and be positioned at cabinet bottom sucks room air, in the indoor air channel of the heat exchanger being then communicated with through the second blower fan other end, and carry out heat exchange with the passage of offside, and then use back steam vent or install with the air in the steam vent discharge chamber of side by installation, and then complete the operation of indoor gas to outdoor discharge.
It should be noted that, when two Fans are worked, because the first blower fan is drawn into indoor air quantity and is greater than the second Fans air quantity from indoor discharge chamber from outdoor, thereby make the indoor special slight positive pressure state of protecting all the time simultaneously.It is outdoor that through filtration treatment air, just can not enter into by slot housing indoor, indoor like this air just can not circulate benignly to reach fresh clean object.
The bi-motor Intelligent hot that the utility model provides exchanges new blower fan, after message person buys, can arbitrarily install according to demand.The heat-exchange apparatus simplicity of design that it has, directly, its thermal energy conversion rate reaches very high level (will test its thermal energy conversion rate and can arrive 72%), so effective balance the temperature difference of indoor-outdoor air, avoid causing indoor temperature significantly to change the sense of discomfort of bringing to user, also reduce energy consumption by thermal energy exchange simultaneously, can arrive the object of energy-conserving and environment-protective.
Brief description of the drawings
The bi-motor Intelligent hot that Fig. 1 provides for the utility model embodiment mono-exchanges the sectional structure schematic diagram of new blower fan;
The bi-motor Intelligent hot that Fig. 2 provides for the utility model embodiment mono-in Fig. 1 exchanges the side structure schematic diagram of new blower fan;
The bi-motor Intelligent hot that Fig. 3 provides for the utility model embodiment mono-in Fig. 1 exchanges the structure schematic diagram of new blower fan.
Detailed description of the invention
Also by reference to the accompanying drawings the utility model is described in further detail below by specific embodiment.
Embodiment mono-
Referring to Fig. 1, the utility model embodiment mono-provides a kind of bi-motor Intelligent hot to exchange new blower fan, comprise cabinet, and be arranged on the high efficiency particulate air 9 at described cabinet top, and be arranged on first blower fan 1 at described cabinet middle part, be arranged on the back steam vent 4 for installation at cabinet back, be arranged on side steam vent 5 for installation (can be to punch on any one side in two sides) and second blower fan 2 of described cabinet side, heat exchanger 3, primary efficient filter screen 6, be arranged on the back air admission hole 7 for installation at cabinet back, be arranged on the side air admission hole 8 for installation (can be to punch on any one side in two sides) of cabinet side and be arranged on the air inlet 10 outside the indoor discharge chamber of described cabinet bottom,
Described heat exchanger comprises two indoor air channel and the outdoor air path that are spaced from each other and can carry out heat exchange action;
Described first one end of blower fan 1 and the outdoor air path of described heat exchanger are communicated with, and the other end of described the first blower fan 1 is communicated with high efficiency particulate air 9; The outdoor air path of described heat exchanger is also communicated with described primary efficient filter screen 6, and described primary efficient filter screen is also communicated with back air admission hole 7 and installation side air admission hole 8 with described installation respectively;
Air inlet 10 outside the indoor discharge chamber of one end of described the second blower fan 2 and described cabinet bottom is communicated with, and the other end of described the second blower fan is communicated with the indoor air channel of described heat exchanger; The indoor air channel of described heat exchanger is also communicated with back steam vent 4 and installation side steam vent 5 with installation respectively.
Set forth that above-mentioned connected relation and principle are known: the indoor air channel and the outdoor air path that are mainly spaced from each other (for example separating with dividing plate) by two and can carry out heat exchange action due to heat exchanger form, two passages can carry out Air Flow in the relative both sides of dividing plate, and carry out air heat exchange simultaneously and do not carry out air and mix and air intersection.Because first one end of blower fan 1 and the outdoor air path of described heat exchanger are communicated with, the other end of described the first blower fan 1 is communicated with high efficiency particulate air 9; And the outdoor air path of described heat exchanger is also communicated with described primary efficient filter screen 6, described primary efficient filter screen also respectively with described installation with back air admission hole 7 with install and be communicated with side air admission hole 8; So when after the first fan starting, first, through installing with back air admission hole 7 or installing with side air admission hole 8 air amounts, enter into subsequently the outdoor air path (outdoor air path that is heat exchanger is also communicated with described primary efficient filter screen 6) of heat exchanger; Then the first blower fan 1 produces negative pressure by its air draught effect, continues the air in outdoor air path to output to indoor through high efficiency particulate air;
On the other hand, the air inlet 10 outside the indoor discharge chamber of one end of described the second blower fan 2 and described cabinet bottom is communicated with, and the other end of described the second blower fan is communicated with the indoor air channel of described heat exchanger; The indoor air channel of described heat exchanger is also communicated with back steam vent 4 and installation side steam vent 5 with installation respectively.Through the air draught effect of the second blower fan 2, air inlet 10 from the indoor discharge chamber being communicated with second blower fan 2 one end and be positioned at cabinet bottom sucks room air, in the indoor air channel of the heat exchanger being then communicated with through the second blower fan other end, and carry out heat exchange with the passage of offside, and then use back steam vent 4 or install with the air in steam vent 5 discharge chambers of side by installation, and then complete the operation of indoor gas to outdoor discharge.
It should be noted that, the bi-motor Intelligent hot that the utility model embodiment provides exchanges new blower fan and new blower fan is designed to two holes from the right edge of cabinet back and cabinet simultaneously (is arranged on the installation back air admission hole 7 at cabinet back and is arranged on the side air admission hole 8 for installation of cabinet side; And be arranged on the installation back steam vent 4 at cabinet back and be arranged on the side steam vent 5 for installation of described cabinet side), these two groups of apertures are equally big or small, user can be upper with random be with parts gambling by one group of hole wherein as required, also do not affect the use of product in not affecting the appearance.
The bi-motor Intelligent hot that the utility model embodiment provides exchanges new blower fan the outdoor indoor air air outdoor with indoor eliminating that be drawn into is contacted to thermal energy exchange.That is to say and be transported to indoor from the fresh air slave box top that outdoor inhale fresh air filters after over-heat-exchanger again, sterilization is last clean with blower fan; Another Fans in the suction chamber of new blower fan bottom air through geothermal energy interchanger discharge chamber.
Particularly, described high efficiency particulate air, described primary efficient filter screen are active carbon air filtration part.
Wherein, high efficiency particulate air, described primary efficient filter screen utilize charcoal absorption principle as a kind of absorbent-type filter plant, have stronger sterilization processing effect.
Preferably, the air inlet place in the outdoor suction chamber at described cabinet top is also provided with sterilization dust arrester.
Preferably, described sterilization dust arrester comprises active carbon air filtration part, cold plasma generator, ozone generator, HEPA high-density air filter material and precipitator.
Wherein, sterilization dust arrester can adopt the strongest the working as of current adsorption capacity to count HEPA high-density air filter material, the suspended particulate in absorbed air, and pernicious gas, thus purify air.Can also select precipitator: make pollutants in air charged by static, then adsorbed the dirt in air of charged particle with dust collect plant trapping, reach the object that purifies air.
Wherein, cold plasma generator is the air aggregate of cation and anion, and beam-plasma and airborne moisture content that cold plasma generator produces are had an effect, and produces active oxygen species and hydroxyl free radical ion beam.When cation and anion are in the time that neutralization reaction occurs, discharge huge energy, the internal structure of the microorganism such as bacterium, mould in its surrounding environment is changed and energy shifts, cause bacterium death.While contact with organic matter, easily there is chemical reaction.And by oxidation Decomposition organic matter, destroy internal structure and the ribonucleic acid of the microorganisms such as bacterium, mould, cause the harmful substance such as bacterium, mould to be withered away.Oxidation Decomposition is poisonous, have smell substance, have effect of removing toxin, eliminating peculiar smell.Therefore, select cold plasma generator sterilization can realize the sterilization of the second level, sterilization, clean air processing; In addition, ozone generator is as third level purifying processing device, and the ozone gas (O3) that ozone generator is produced can directly utilize, realize purify air, sterilization, sterilization, except various odor functions such as musty, stinks.
Those skilled in the art are to be understood that, the bi-motor Intelligent hot that the utility model embodiment provides exchanges new blower fan, can carry out comprehensive multistage sterilization, sterilization, dust removal and filtration processing, reach better air purification effect, ensure indoor health, the clean air ambient in user place, make the new blower fan of wall hanging reach higher hygiene level.
The new fan casing of wall hanging behind and the perforate simultaneously of casing right flank that the utility model embodiment provides, arbitrarily used one group, and the one group of hole not using can be blocked.Inspiration room air allows contact but do not intersect with the air outside discharge chamber and carries out heat conversion.Heat exchanger has heat conduction, heat exchange effect, and heat exchanger effectiveness is high, can effectively reduce from the temperature difference of air and the room air of outdoor suction, reduces sense of discomfort, reduces the energy consumption of whole set equipment.The indoor air channel of heat exchanger and outdoor air path length are longer, and heat exchange contact-making surface is larger, can ensure like this heat exchange time of contact that increases indoor-outdoor air, realize quick heat exchange and heat up or lower the temperature, and then obviously improve heat exchange efficiency.
The bi-motor Intelligent hot that the utility model embodiment provides exchanges new blower fan, after message person buys, can arbitrarily install according to demand.The heat-exchange apparatus simplicity of design that it has, directly, its thermal energy conversion rate reaches very high level (will test its thermal energy conversion rate and can arrive 72%), so effective balance the temperature difference of indoor-outdoor air, avoid causing indoor temperature significantly to change the sense of discomfort of bringing to user, also reduce energy consumption by thermal energy exchange simultaneously, can arrive the object of energy-conserving and environment-protective.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (4)
1. bi-motor Intelligent hot exchanges a new blower fan, it is characterized in that,
Comprise cabinet, and be arranged on the high efficiency particulate air at described cabinet top, and be arranged on described cabinet middle part the first blower fan, be arranged on cabinet back back steam vent, the installation side steam vent that is arranged on described cabinet side and the second blower fan, heat exchanger, primary efficient filter screen installation for, be arranged on cabinet back back air admission hole for installation, be arranged on the installation side air admission hole of cabinet side and be arranged on the air inlet outside the indoor discharge chamber bottom described cabinet;
Described heat exchanger comprises two indoor air channel and the outdoor air path that are spaced from each other and can carry out heat exchange action;
One end of described the first blower fan is communicated with the outdoor air path of described heat exchanger, and the other end of described the first blower fan is communicated with high efficiency particulate air; The outdoor air path of described heat exchanger is also communicated with described primary efficient filter screen, and described primary efficient filter screen is also communicated with back air admission hole and installation side air admission hole with described installation respectively;
Air inlet outside the indoor discharge chamber of one end of described the second blower fan and described cabinet bottom is communicated with, and the other end of described the second blower fan is communicated with the indoor air channel of described heat exchanger; The indoor air channel of described heat exchanger is also communicated with back steam vent and installation side steam vent with installation respectively.
2. bi-motor Intelligent hot as claimed in claim 1 exchanges new blower fan, it is characterized in that,
Described high efficiency particulate air, described primary efficient filter screen are active carbon air filtration part.
3. bi-motor Intelligent hot as claimed in claim 1 exchanges new blower fan, it is characterized in that,
Air inlet place in the outdoor suction chamber at described cabinet top is also provided with sterilization dust arrester.
4. bi-motor Intelligent hot as claimed in claim 3 exchanges new blower fan, it is characterized in that,
Described sterilization dust arrester comprises active carbon air filtration part, cold plasma generator, ozone generator, HEPA high-density air filter material and precipitator.
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CN201420348233.6U CN203907873U (en) | 2014-06-26 | 2014-06-26 | Dual-motor fresh air machine capable of realizing intelligent heat exchange |
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CN201420348233.6U CN203907873U (en) | 2014-06-26 | 2014-06-26 | Dual-motor fresh air machine capable of realizing intelligent heat exchange |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104019516A (en) * | 2014-06-26 | 2014-09-03 | 李中胜 | Dual-motor intelligent heat exchange new fan |
CN107202395A (en) * | 2016-07-25 | 2017-09-26 | 厦门蒙发利健康科技有限公司 | A kind of compact fresh air purifier |
-
2014
- 2014-06-26 CN CN201420348233.6U patent/CN203907873U/en active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104019516A (en) * | 2014-06-26 | 2014-09-03 | 李中胜 | Dual-motor intelligent heat exchange new fan |
CN107202395A (en) * | 2016-07-25 | 2017-09-26 | 厦门蒙发利健康科技有限公司 | A kind of compact fresh air purifier |
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Effective date of registration: 20170508 Address after: 523720, Fumin Road, Zhenxing community, Tangxia Town, Dongguan, Guangdong 36, China Patentee after: Shi Maibo (Dongguan) purification technology Co., Ltd. Address before: Bo Yang Bo Yang, Ba Zhen Village 445400 Hubei city of Lichuan Province 7 Group No. 443 Patentee before: Li Zhongsheng |
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TR01 | Transfer of patent right |