CN1570499A - Energy conservation fresh air ventilation machine - Google Patents
Energy conservation fresh air ventilation machine Download PDFInfo
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- CN1570499A CN1570499A CN 03138905 CN03138905A CN1570499A CN 1570499 A CN1570499 A CN 1570499A CN 03138905 CN03138905 CN 03138905 CN 03138905 A CN03138905 A CN 03138905A CN 1570499 A CN1570499 A CN 1570499A
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- Prior art keywords
- wind
- inlet
- new
- dirty
- casing
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- 238000004134 energy conservation Methods 0.000 title abstract 2
- 238000009423 ventilation Methods 0.000 title description 6
- 238000005660 chlorination reaction Methods 0.000 claims description 24
- 238000005498 polishing Methods 0.000 claims description 7
- 230000003197 catalytic effect Effects 0.000 claims description 2
- 230000008676 import Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims description 2
- 239000003610 charcoal Substances 0.000 claims 1
- 230000007613 environmental effect Effects 0.000 abstract description 4
- 230000003260 anti-sepsis Effects 0.000 abstract 4
- 230000001954 sterilising effect Effects 0.000 description 12
- 238000004659 sterilization and disinfection Methods 0.000 description 12
- 238000001914 filtration Methods 0.000 description 6
- 239000003507 refrigerant Substances 0.000 description 6
- 241000700605 Viruses Species 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 208000035473 Communicable disease Diseases 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 230000002000 scavenging effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 206010041349 Somnolence Diseases 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000004630 mental health Effects 0.000 description 1
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 208000011580 syndromic disease Diseases 0.000 description 1
- 230000003612 virological effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The invention discloses a heat exchange equipment, especially, as a high efficiency, energy conservation, environmental protection heat callback bran-new wind heat exchange equipment. It is composed of heat pump system, discharge fan, new fan, antisepsis equipment and casing. The heat pump system is set in the casing, the condenser is fixed between pollution wind inlet and pollution wind exit, the antisepsis equipment is fixed between pollution wind inlet and condenser, the blast pipe exit links new fan inlet, the evaporator is fixed between blast pipe inlet and new fan exit, the antisepsis equipment is fixed between blast pipe exit and evaporator, the compressor is fixed on the casing. The heat exchange equipment can do bran-new wind air exchange as well as pollution wind antisepsis and heat energy reclaim, ameliorate indoor air quality thorough, optimize air-condition space.
Description
One, technical field
The present invention relates to air regenerating device, especially a kind of have a brand-new wind ventilator efficient, the energy-saving and environmental protection function.
Two, background technology
In the contemporary mankind life, mostly air-conditioned room is sealing.In the room of sealing, because improper ventilation, indoor new wind deficiency can cause that indoor occupant is sleepy, weak, degradation situation under the operating efficiency.If above situation occurs in places such as hospital, ward, outpatient service, can cause virus concentration to increase, medical worker and patient's physical and mental health in serious threat.In China, the indoor new wind deficiency in place such as hospital ward, outpatient service especially, even do not have at all the fresh-air ventilation measure up to more than 90%.In the SARS epidemic situation of propagating in air easily takes place, be exactly profound lesson because improper ventilation causes the viral communication to the medical worker.Has prior meaning so improve indoor air quality in places such as hospital ward, outpatient services.
Traditional windowing ventilated and installation ventilation fan scavenging way, makes new wind carry a large amount of dusts secretly, influences indoor health.Use thermal source, summer when using low-temperature receiver in the winter time, can cause energy waste with traditional scavenging way.The aircondition that has the new wind of part of current use, its outdoor fresh air that replenishes seldom can not fundamentally solve the ventilation problem.Small-sized residential central air conditioning, do not have air discharge structure, foul atmosphere can not be discharged outdoor rapidly, is difficult to send at the new wind of the barotropic field that has formed, also can't exchange with outdoor air though have return air inlet, a spot of new wind can not thoroughly improve indoor air quality.
The fresh air ventilator that uses is made up of casing, pressure fan, exhaust blower, the outlet of dirty wind, dirty wind inlet, fresh inlet, new wind outlet etc. at present, utilize the state type heat exchanger to reclaim heat, heat exchange efficiency is generally all less than 70%, and part has solved the energy dissipation problem; New wind in the inlet chamber has improved IAQ preferably through filtration, sterilization.But the dirty wind of discharge has not polluted environment through sterilization processing, causes the propagation of some infectious diseases easily, and heat recovery efficiency low, cost an arm and a leg, volume is big, influenced applying of fresh air ventilator.
Three, summary of the invention
The purpose of this invention is to provide and a kind ofly utilize heat pump that the dirty gas of discharging is carried out energy to reclaim, can carry out the dirty gas of discharging again simultaneously sterilization, disinfect have a brand-new wind ventilator efficient, the energy-saving and environmental protection function.
Basic design of the present invention is made up of heat pump, exhaust blower, new blower fan, chlorination equipment and casing etc.Heat pump is installed in the casing, between dirty wind inlet and the outlet of dirty wind, condenser is installed, exhaust blower is installed, between dirty wind inlet and condenser, chlorination equipment is installed at dirty wind outlet front end; The import of pressure fan communicates with fresh inlet, and at fresh inlet polishing filter is installed, and polishing filter is made up of roughing efficiency air filter and high efficiency particulate air filter; Between the air outlet of pressure fan and wind outlet newly evaporimeter is installed, between the air outlet of pressure fan and the evaporimeter chlorination equipment is installed, compressor is fixedly mounted on the casing; Chlorination equipment is made of ultraviolet light or high-efficiency catalytic activity carbon pad.
The present invention has following result of use:
1, owing to adopt heat pump to reclaim heat, the Energy Efficiency Ratio height has improved heat recovery efficiency, guarantees that indoor temperature is constant, good energy-conserving effect.
2, because new wind has been carried out filtration, sterilization, thoroughly improve IAQ, optimized conditioned space.
3, because the dirty wind of discharging is disinfected, avoid the propagation of some infectious diseases, realized environmental protection.
Four, description of drawings
Fig. 1 is the front view of invention;
Fig. 2 is the right view of Fig. 1.
Reference numeral:
The new wind outlet of the dirty wind outlet of the dirty wind inlet 1-2 of 1 casing 1-1 1-3
1-4 fresh inlet 1-5 polishing filter
2 heat pump 2-1 exhaust blower 2-2 condenser 2-3 cross valves
2-4 compressor 2-5 evaporimeter 2-6 capillary 2-7 pressure fan
3 chlorination equipments, 4 controllers, 5 chlorination equipments
Five, the specific embodiment
It is as follows to narrate implementation process in conjunction with the accompanying drawings, as shown in Figure 1 and Figure 2:
Embodiment 1:
When summer operation of the present invention (refrigeration), it is installed in place, dirty wind inlet 1-1 and new wind outlet 1-3 are communicated with the interior space by pipeline.Connect power-supply controller of electric 4, select operational mode in summer (refrigeration), heat pump 2 starts, exhaust blower 2-1, compressor 2-4, pressure fan 2-7, chlorination equipment 3, chlorination equipment 5 operations.Compressor 2-4 discharges the refrigerant gas of HTHP, through cross valve 2-3, condenser 2-2, capillary 2-6, get back to compressor 2-4 through cross valve 2-3 again behind the evaporimeter 2-5, exhaust blower 2-1 is the lower dirty wind sucking-off of indoor temperature simultaneously, through dirty wind inlet 1-1, chlorination equipment 5, behind the condenser 2-2, drain into outdoor through dirty wind outlet 1-2, because the dirty wind that temperature is lower carries out heat exchange through chlorination equipment 5 sterilization backs with condenser 2-2 and drains into outdoor again, so both avoided the virus in the indoor dirty wind to reach the outdoor propagation that causes, dirty wind-warm syndrome degree owing to indoor is lower again, thereby the Energy Efficiency Ratio that has improved compressor when carrying out exchange heat has reached purpose of energy saving.The refrigerant gas of HTHP during through condenser 2-2 and the dirty wind of low temperature carry out exchange heat and be condensed into liquid, refrigerant liquid is after capillary 2-6 step-down throttling, carry out exchange heat during through evaporimeter 2-5 with by the higher new wind of the temperature after fresh inlet 1-4, polishing filter 1-5 filtration, chlorination equipment 3 sterilizations, then, new wind after will being lowered the temperature by pressure fan 2-7 is sent into indoor by new wind outlet 1-3, thus since the outdoor new wind of introducing through filtering and sterilization has improved the quality of room air.
Embodiment 2:
When winter operation of the present invention (heating), will this its install in place, dirty wind inlet 1-1 and new wind outlet 1-3 are communicated with the interior space by pipeline.Connect power-supply controller of electric 4, select winter operation pattern (heating), heat pump 2 starts, exhaust blower 2-1, cross valve 2-3, compressor 2-4, new blower fan 2-7, chlorination equipment 3, chlorination equipment 5 operations.Compressor 2-4 discharges the refrigerant gas of HTHP, through getting back to compressor 2-4 through cross valve 2-3 again behind cross valve 2-3, evaporimeter 2-5, capillary 2-6, the condenser 2-2; Exhaust blower 2-1 is the higher dirty wind sucking-off of indoor temperature simultaneously, behind dirty wind inlet 1-1, chlorination equipment 5, condenser 2-2, drain into dirty wind outdoor through dirty wind outlet 1-2, because the higher dirty wind of temperature carries out heat exchange through chlorination equipment 5 sterilization backs with condenser 2-2 and drains into outdoor again, so both avoided the virus in the indoor dirty wind to reach the outdoor propagation that causes, again since the higher dirty wind of indoor temperature when carrying out exchange heat, thereby the Energy Efficiency Ratio that has improved compressor has reached purpose of energy saving.The refrigerant gas of HTHP during through evaporimeter 2-5 and the higher dirty wind of temperature carry out exchange heat and be condensed into liquid, refrigerant liquid carries out exchange heat during through evaporimeter 2-5 with through the new wind after fresh inlet 1-4, polishing filter 1-5 filtration, chlorination equipment 3 sterilizations after capillary 2-6 step-down throttling; Then, the new wind after will being heated up by pressure fan 2-7 is sent into indoor by new wind outlet 1-3, thus since the outdoor new wind of introducing through filtering and sterilization has improved IAQ.
Embodiment 3:
When the present invention during (not temperature adjustment, only renew wind) in spring, autumn operation, it is installed in place, dirty wind inlet 1-1 and new wind outlet 1-3 are communicated with the interior space by pipeline.Connect power-supply controller of electric 4, select the operational mode in spring and autumn, exhaust blower 2-1, pressure fan 2-7, chlorination equipment 3, chlorination equipment 5 operations, compressor 2-4 does not move.Exhaust blower 2-1 behind dirty wind inlet 1-1 and chlorination equipment 5, passes indoor dirty wind sucking-off condenser 2-2 and drains into dirty wind outdoor through dirty wind outlet 1-2.Outdoor owing to draining into again after 5 sterilizations of dirty wind process chlorination equipment, with regard to having avoided the virus in the indoor dirty wind to reach the outdoor propagation that causes, protected environment like this.Pressure fan 2-7 is outdoor new wind inspiration, filters, after chlorination equipment 5 sterilizations, passes evaporimeter 2-5 and send into indoorly through fresh inlet 1-4, polishing filter 1-5, realized improving the purpose of indoor air quality.
Claims (3)
1, energy-efficient brand-new wind ventilator, be by casing, pressure fan, exhaust blower, dirty wind outlet, dirty wind inlet, fresh inlet, new wind outlet is formed, it is characterized by heat pump is installed in casing, between dirty wind inlet [1-1] and dirty wind outlet [1-2], condenser [2-2] is installed, at dirty wind outlet [1-2] front end exhaust blower [2-1] is installed, between dirty wind inlet [1-1] and condenser [2-2], chlorination equipment [5] is installed, the import of pressure fan [2-7] communicates with fresh inlet [1-4], between pressure fan outlet and new wind outlet [1-3], evaporimeter [2-5] is installed, between pressure fan [2-7] outlet and the evaporimeter [2-5] chlorination equipment [3] is installed, compressor [2-4] is fixedly mounted on the casing.
2, energy-efficient brand-new wind ventilator according to claim 1, it is characterized by described chlorination equipment [3] and [5] is to be made of ultraviolet light or high-efficiency catalytic activity charcoal pad.
3, energy-efficient brand-new wind ventilator according to claim 1 is characterized by described fresh inlet [1-4] and goes up installation polishing filter [1-5].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03138905 CN1570499A (en) | 2003-07-22 | 2003-07-22 | Energy conservation fresh air ventilation machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03138905 CN1570499A (en) | 2003-07-22 | 2003-07-22 | Energy conservation fresh air ventilation machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1570499A true CN1570499A (en) | 2005-01-26 |
Family
ID=34470626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03138905 Pending CN1570499A (en) | 2003-07-22 | 2003-07-22 | Energy conservation fresh air ventilation machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1570499A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101380482B (en) * | 2008-10-14 | 2012-05-23 | 浙江佳为环境科技有限公司 | Fresh air purifier |
| CN104514753A (en) * | 2013-09-26 | 2015-04-15 | 建准电机工业股份有限公司 | Ventilation device |
| CN104976704A (en) * | 2014-04-08 | 2015-10-14 | 上海诺佛尔建筑科技发展有限公司 | Working method of secondary heat recovery fresh air processing device |
| CN111121183A (en) * | 2019-12-02 | 2020-05-08 | 广州市万屋净环保科技有限公司 | Energy-saving cold and warm purification system |
| CN112325408A (en) * | 2020-12-04 | 2021-02-05 | 宝钢空调（泰州）有限公司 | Medical science laboratory is with new all-in-one of airing exhaust of condensation |
| CN114294753A (en) * | 2021-10-15 | 2022-04-08 | 安徽东福新材料科技有限公司 | Fresh air purification and ventilation system for PVB film production |
-
2003
- 2003-07-22 CN CN 03138905 patent/CN1570499A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101380482B (en) * | 2008-10-14 | 2012-05-23 | 浙江佳为环境科技有限公司 | Fresh air purifier |
| CN104514753A (en) * | 2013-09-26 | 2015-04-15 | 建准电机工业股份有限公司 | Ventilation device |
| CN104514753B (en) * | 2013-09-26 | 2017-11-10 | 建准电机工业股份有限公司 | Ventilation device |
| CN104976704A (en) * | 2014-04-08 | 2015-10-14 | 上海诺佛尔建筑科技发展有限公司 | Working method of secondary heat recovery fresh air processing device |
| CN104976704B (en) * | 2014-04-08 | 2017-07-18 | 上海诺佛尔生态科技股份有限公司 | The method of work of secondary recuperation of heat Fresh air handing device |
| CN111121183A (en) * | 2019-12-02 | 2020-05-08 | 广州市万屋净环保科技有限公司 | Energy-saving cold and warm purification system |
| CN112325408A (en) * | 2020-12-04 | 2021-02-05 | 宝钢空调（泰州）有限公司 | Medical science laboratory is with new all-in-one of airing exhaust of condensation |
| CN114294753A (en) * | 2021-10-15 | 2022-04-08 | 安徽东福新材料科技有限公司 | Fresh air purification and ventilation system for PVB film production |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |