CN1141522C - Air exchanger with water curtain for dust-collecting and heat exchanging - Google Patents
Air exchanger with water curtain for dust-collecting and heat exchanging Download PDFInfo
- Publication number
- CN1141522C CN1141522C CNB021019193A CN02101919A CN1141522C CN 1141522 C CN1141522 C CN 1141522C CN B021019193 A CNB021019193 A CN B021019193A CN 02101919 A CN02101919 A CN 02101919A CN 1141522 C CN1141522 C CN 1141522C
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- CN
- China
- Prior art keywords
- air
- water
- heat exchange
- exchanger
- indoor
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 56
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 10
- 150000001450 anions Chemical class 0.000 claims description 5
- 239000012286 potassium permanganate Substances 0.000 claims description 5
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 5
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 3
- 238000006748 scratching Methods 0.000 claims description 3
- 230000002393 scratching effect Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 7
- 239000002341 toxic gas Substances 0.000 abstract description 4
- 150000001875 compounds Chemical class 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 abstract description 2
- 238000009423 ventilation Methods 0.000 abstract description 2
- 239000012629 purifying agent Substances 0.000 abstract 2
- 238000010438 heat treatment Methods 0.000 description 7
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 239000002912 waste gas Substances 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 150000001299 aldehydes Chemical class 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 238000010792 warming Methods 0.000 description 2
- 102000012739 Anion Transport Proteins Human genes 0.000 description 1
- 108010079442 Anion Transport Proteins Proteins 0.000 description 1
- 201000004624 Dermatitis Diseases 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 244000178870 Lavandula angustifolia Species 0.000 description 1
- 235000010663 Lavandula angustifolia Nutrition 0.000 description 1
- 206010039085 Rhinitis allergic Diseases 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 201000010105 allergic rhinitis Diseases 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 208000006673 asthma Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000003935 benzaldehydes Chemical class 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 231100000315 carcinogenic Toxicity 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 210000000038 chest Anatomy 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000001102 lavandula vera Substances 0.000 description 1
- 235000018219 lavender Nutrition 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Separation Of Particles Using Liquids (AREA)
Abstract
The present invention relates to a heat exchange type air exchanger with a water curtain for removing dust, which comprises a casing, an outdoor air inlet channel, an indoor exhaust emission channel, a centrifugal fan, a motor, a breakthrough fan and a heat exchange type air exchanger. The present invention is characterized in that outdoor air firstly enters a water curtain in a purifying agent solution tank and a clean water tank to be washed, then the outdoor air enters the heat exchange type air exchanger, a flow dragging plate for separation, and a water pump are arranged in the tanks, a purifying agent is a compound which can make dust and toxic gas in the air fully removed. The present invention has simple and reasonable structure so that the present invention is particularly suitable for offices and rooms in which air conditioners are arranged, and moreover, the heat exchange type air exchanger well cooperates with the air conditioners. Simultaneously, the heat exchange type air exchanger is suitable for indoor warm and ventilation requirements in northern cold areas.
Description
(1) technical field;
The present invention relates to the household electrical appliance that a kind of room air is regulated, particularly a kind of air exchanger with water curtain for dust-collecting and heat exchanging.
(2) background technology;
Air conditioner extensively enters office and family room at present, be that refrigeration machine or both cooling and heating machine all require indoor sealing property better, be beneficial to room air circulation fast cooling or intensification, north heating in winter also requires indoor sealing property better, but it is muddy that long room air of time one will become, waste gas also is difficult to discharge outdoor, for solving this difficult problem, general indoorly all install unidirectional or the bi-directional venting fan, its shortcoming is to increase room noise, and cold air or heating installation are forced to discharge the burden that has increased the weight of air conditioner, waste energy, room pressure and humidity disequilibrium are made us the body discomfort.For solving above-mentioned shortcoming, I once invented a kind of heat exchange type air exchanger, the patent No. 012088641, under it can be inscribed before indoor cold air of not loss or heating installation outdoor air is sucked and indoor exhaust air is discharged, but this machine still has shortcoming, no matter how the outdoor air quality sucks without exception, particularly serious in the big city environmental pollution, as automobile exhaust gas, life waste gas, plant gas dust or the like, people also need close door and window in the antipollution air inlet chamber sometimes.
(3) summary of the invention;
The present invention can reach by following measure, a kind of air exchanger with water curtain for dust-collecting and heat exchanging is provided, it is by shell, the outdoor air air inlet pipe, the indoor exhaust air delivery pipe, centrifugal fan, motor, axial-flow fan, clean air outlet, the heat exchange type brethaid, the indoor exhaust air suction inlet, anion generator, and each self-packing air duct is formed, it is characterized in that described air exchanger also comprises water bath, water bath is an airtight container, be divided into the decontaminant solutions case by scratching the stream dividing plate, filtered water tank, immersible pump and drainpipe are installed at the bottom of the case separately, the immersible pump drainpipe stretches out on minute water sieve, divide water sieve to be placed in casing top, many apertures are arranged on it, divide the water sieve top that movable water bath cover plate is arranged, water bath cover plate and shell flexibly connect, the side of described air exchanger shell has adjustable indoor circulation air inlet, the indoor back of mixing with outdoor air enters water bath by top, in outside-air intake place de-icer is installed, the place is equipped with heater at clean air outlet, and complete machine also disposes remote controller.
The prescription of cleanser is sodium carbonate 60%-90%, potassium permanganate 30%-5%, aluminum sulfate 10%-5% by weight.
(4) description of drawings:
Fig. 1 is the air exchanger with water curtain for dust-collecting and heat exchanging structural representation;
Fig. 2 is an air exchanger with water curtain for dust-collecting and heat exchanging water bath generalized section;
Fig. 3 is an air exchanger with water curtain for dust-collecting and heat exchanging air flow chart element block diagram.
(5) specific embodiment;
The embodiment of the invention is described further below in conjunction with accompanying drawing, and Fig. 1 is the air exchanger with water curtain for dust-collecting and heat exchanging structural representation, and shell 1 is a casing, and its top has indoor exhaust air suction inlet 13, movable water bath cover plate 15.Casing is connected with outdoor air air inlet pipe 3 behind, has indoor waste gas exhaust pipe 4, two pipes to pass wall in the air inlet pipe and extends to outdoorly, and order is installed more convenient.The casing right side has indoor circulation air intake 2, and has removable cover to regulate air inflow.The cabinet panel below has clean air outlet 11.Box house is fixed with heat exchange type brethaid 12 and water bath 14, its underpart is fixed with motor 8, the right output shaft of motor connects centrifugal fan 7, can suck indoor exhaust air, left side output shaft connects axial-flow fan 9, can enter indoorly with purifying air, the reverse fan of two blades of a driven by motor rotates and not only can make suction and discharge synchronously but also can save limited cabinet space.
Fig. 2 is an air exchanger with water curtain for dust-collecting and heat exchanging water bath generalized section, water bath 5 is installed in heat exchange type brethaid 12 right sides, leave certain space with shell 1 again, this space mounting has anion generator 16, de-icer 17 and is communicated with outdoor air air inlet pipe 3, indoor circulation air intake 2, outdoor air mixes at this with the indoor circulation air, indoor circulation air intake place is equipped with removable cover, can regulate air inflow, when indoor humidity is big, can strengthen air inlet and measure exsiccation.Anion generator can be with air ionization, and the airborne electric charge that neutralizes reaches the dedusting effect, produces the anion of some simultaneously in the air, makes air become pure and fresh.When outside air temperature during in subzero, can open de-icer 17, de-icer is ceramic ptc heater, insulate, power saving, can prevent that the indoor-outdoor air temperature difference is big and causes the generation of condensate water.The mixing air of heating after the dedusting enters water bath 5 on top, water bath is an airtight container, be separated into decontaminant solutions case 18 and filtered water tank 19 by scratching stream plate 20, half chests decontaminant solutions and clear water are equipped with in the inside, also have two to scratch the separation of stream plate simultaneously, scratch on the stream plate liquid level ventilation grid is arranged, bottom half respectively is fixed with immersible pump 6, the drainpipe of immersible pump stretches out on minute water sieve 14, divide the water sieve top that movable water bath cover plate 15 is arranged, water bath cover plate and shell flexibly connect, dividing on the water sieve has many apertures, and toward dirty formation cascade, contaminated air is circuitous washing in cascade through aperture for liquid, but 0.1 above dust full scale clearance, and sulfide in the air, as H
2S, SO
2, SO
3, nitride such as NO, NO
2, NH
3, carbide such as CO-CO
2, toxic gases such as organic matter such as benzene, phenol, aldehyde generate acidic materials in water-bath, and the cleanser effect with decontaminant solutions generates nonvolatile salt again.The cleanser of decontaminant solutions, its prescription is sodium carbonate NaCO by weight
3Account for 85%, potassium permanganate KMnO
4Account for 10%, aluminum sulfate Al
2(SO)
4Account for 5%, it is stand-by to be distributed into parcel.Sodium carbonate NaCO
3Heavy metallic oxides such as acidic materials soluble in water and lead, cadmium can be generated water-fast saline deposit at the bottom of case; Potassium permanganate KMnO
4Airborne benzene, phenol, aldehydes toxic gas can be oxidized to unsaturated acids, again with sodium carbonate NaCO
3Effect generates precipitation of salts thing or suspension, and stronger bactericidal action is arranged; Aluminum sulfate Al
2(SO)
4Be mainly used in the dust in the connate water.Benzaldehyde class organic coating is used in interior decoration in a large number, it has stronger volatility, though volatile quantity reduces gradually as time passes, but still can not stop within several years, indoor environment is difficult to degraded, the danger that not only the smell is awful is carcinogenic in addition for it, cause allergic rhinitis, dermatitis, asthma has a strong impact on the healthy of people, has only the potassium permanganate of using KMnO
4Its oxidation can be generated salt with the NaHO reaction again, reach the purpose of removal.Decontaminant solutions normally is a lavender, as finding that solution becomes black and sediment arranged and suspension, illustrates that then air pollution is serious, need in time change decontaminant solutions.Indoor for preventing that some compounds are brought into, cleaned air passes also will be washed once through the filtered water tank cascade again, and therefore, sending into indoor is fresh air after purifying fully.
Fresh air after the purification enters heat exchange type brethaid 12 through the filtered water tank top, and the structure of heat exchange type brethaid and operation principle have detailed description in the patent No. 012088641.It mainly is to be superimposed with each other into a cube by 40 layers of air inlet grid, exhaust grille, heat exchange film, make the air-flow of indoor and outdoor two bursts of different temperature difference oppositely circuitous mobile in heat exchange film both sides, fully carry out heat exchange, make and send into indoor, indoor cold air (heating installation) after outdoor high temperature (low temperature) the air-flow cooling (intensifications) and measure and be not subjected to loss.
Fresh air after the purification is sent into indoor by axial-flow fan 9, clean air outlet 11 after heat exchange, the other ptc heater 10 that also is equipped with of axial-flow fan, can heat to the fresh air after purifying, but only when the lower and indoor need of outside air temperature in winter are warming, just open.
Fig. 3 is an air exchanger with water curtain for dust-collecting and heat exchanging air flow chart element block diagram, mainly is the suction and the discharge of explanation indoor exhaust air, and the outdoor air suction and the discharge that purifies air, and two strands of each have their own passages of air-flow are not ganged up mutually.
This machine height is hung on the indoor wall, is handled easily, and the spy disposes remote controller 21, can make things convenient for switches such as remote-control motor and water pump, anion generator, two ptc heaters, timer, and be used alone or in combination according to actual needs.
The present invention adopts water bath that outdoor contaminated air is carried out the dust removal and filtration of water curtain type, but 0.1 dust full scale clearance, and toxic gas and material also are cleaned agent and decompose chemical combination in the air.Adopt the heat exchange type brethaid simultaneously, make chamber waste gas and purify after outdoor fresh air be reversed heat exchange, guarantee that indoor exhaust air constantly discharges, outdoor fresh air after the purification constantly replenishes, and indoor cold air (heating installation) is not suffered a loss, thereby energy savings can also be kept room pressure, humidity is constant in addition, give the environment of a fresh and comfortable of people, ensure that people are healthy.The present invention is simple and reasonable, cost is lower, installation and easy to operate, and the office and the room that are particularly suitable for air conditioner are extensive use of, and are the good companions of air conditioner.Being suitable for also simultaneously that north cold area is indoor should warming requirement of ventilating again.
Claims (2)
1. air exchanger with water curtain for dust-collecting and heat exchanging, it is by shell (1), outdoor air air inlet pipe (3), indoor exhaust air delivery pipe (4), centrifugal fan (7), motor (8), axial-flow fan (9), clean air outlet (11), heat exchange type brethaid (12), indoor exhaust air suction inlet (13), anion generator (16), and the sealing air passage is formed separately, it is characterized in that described air exchanger also comprises water bath (5), water bath is an airtight container, be divided into decontaminant solutions case (18) by scratching stream dividing plate (20), filtered water tank (19), immersible pump (6) and drainpipe are installed at the bottom of the case separately, the drainpipe of immersible pump stretches out on a minute water sieve (14), divide water sieve to be placed in casing top, many apertures are arranged on it, divide the water sieve top that movable water bath cover plate (15) is arranged, water bath cover plate and shell flexibly connect, the side of described air exchanger shell has adjustable indoor circulation air inlet (2), the indoor back of mixing with outdoor air enters water bath by top, in outside-air intake place de-icer (17) is installed, heater (10) is installed at the clean air outlet place, and complete machine also disposes remote controller (21).
2. air exchanger with water curtain for dust-collecting and heat exchanging according to claim 1, the prescription that it is characterized in that cleanser is by weight being sodium carbonate 60%-90%, potassium permanganate 30%-5%, aluminum sulfate 10%-5%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021019193A CN1141522C (en) | 2002-01-14 | 2002-01-14 | Air exchanger with water curtain for dust-collecting and heat exchanging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021019193A CN1141522C (en) | 2002-01-14 | 2002-01-14 | Air exchanger with water curtain for dust-collecting and heat exchanging |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1376880A CN1376880A (en) | 2002-10-30 |
| CN1141522C true CN1141522C (en) | 2004-03-10 |
Family
ID=4739622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB021019193A Expired - Fee Related CN1141522C (en) | 2002-01-14 | 2002-01-14 | Air exchanger with water curtain for dust-collecting and heat exchanging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1141522C (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8256241B2 (en) * | 2007-03-14 | 2012-09-04 | Mitsubishi Electric Corporation | Air conditioner |
| CN103256682B (en) * | 2013-04-27 | 2015-08-19 | 深圳博科智能科技有限公司 | Air energy PM2.5 cascade filtering window |
| CN104028067A (en) * | 2014-06-27 | 2014-09-10 | 上海市同济医院 | Water-filter air purifying device |
| CN106247599B (en) * | 2016-07-29 | 2019-01-04 | 杨志刚 | A kind of room fresh air Intelligent purifying system |
| CN107051167A (en) * | 2017-06-11 | 2017-08-18 | 赣州市经济技术开发区旺利机械加工厂 | Heavily contaminated stench decomposing, purifying machine |
| CN107449051A (en) * | 2017-09-04 | 2017-12-08 | 李世武 | A kind of device for filtering indoor air |
| WO2021118313A1 (en) * | 2019-12-12 | 2021-06-17 | 코웨이 주식회사 | Multifunctional storage system |
| CN110839534A (en) * | 2019-12-19 | 2020-02-28 | 青岛海岚环境设备有限公司 | Ventilation system suitable for pig house |
-
2002
- 2002-01-14 CN CNB021019193A patent/CN1141522C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1376880A (en) | 2002-10-30 |
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