CN1387011A - Air conditioner with water evaporation for cooling - Google Patents
Air conditioner with water evaporation for cooling Download PDFInfo
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- CN1387011A CN1387011A CN 02124820 CN02124820A CN1387011A CN 1387011 A CN1387011 A CN 1387011A CN 02124820 CN02124820 CN 02124820 CN 02124820 A CN02124820 A CN 02124820A CN 1387011 A CN1387011 A CN 1387011A
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- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
A cooling air conditioner with water evaporation is disclosed. At upper and lower positions on front and back surfaces of its casing, there are two air inlets and two air outlets to form two individual airflow passages. Among them, one air inlet has an air supplying device and one air outlet has an air exhaustor. A water evaporating system can cool and moisten the coming-in air. A heat exchanger is used to cool the coming-in air from two air inlets. Its advantages are less electric consumption, low cost and refreshing indoor air.
Description
Technical field
The present invention relates to a kind of refrigeration plant, more particularly, relate to a kind of air conditioner with water evaporation for cooling that utilizes the water evaporating principle to freeze.
Background technology
At present, various air-conditionings emerge in an endless stream, though all different improvement on outward appearance, performance, but the principle of its refrigeration is all the same, promptly drive refrigerated medium, make entering in the air-conditioning of indoor gas, after cooling is handled, enter into indoor again by compressor, like this can only be to the room air processing of lowering the temperature, and can't change the freshness of room air.And when desire increases the humidity of room air, need to use in addition humidifier, increase cost.
In addition, modern air conditioning all need could be realized by compressor operating, and the power consumption of compressor is bigger, the use cost height.
But from " air conditioning " that China Construction Industry Press publishes, can learn, the relative humidity of air in most times all is undersaturated, to utilize the water evaporating principle to reduce the principle of air themperature well-known for this reason, though there is the part water evaporating air conditioner to occur at present, but all can only lower the temperature and add wet process indoor gas, and in cooling, also must carry out humidification, not meet the demand of the modern life like this.For this reason, creator among the present invention relies on it to be engaged in the experience and the practice of relevant industries for many years, and is concentrated on studies and develop, and draws temperature and the humidity utilizing water to evaporate among the present invention to regulate air eventually, and can adjust the air freshness, and the air conditioner with water evaporation for cooling that reduces cost greatly.
Summary of the invention
Air conditioner with water evaporation for cooling among the present invention mainly be can not suck fresh air in order to solve existing air-conditioning, can not adjust humidity, the high and existing water evaporating air conditioner of cost must carry out humidification in cooling problem.
Air conditioner with water evaporation for cooling among the present invention mainly includes a water vapo(u)rization system, a cold-heat-exchanging exchange system, an air-supply arrangement and an extractor fan, between described air-supply arrangement and extractor fan, form two separate gas channels by cold-heat-exchanging exchange system, and independently utilize cold-heat-exchanging exchange system to carry out heat exchange in the gas channel at these two, described water vapo(u)rization system is arranged on any one air inlet place of air-supply arrangement or extractor fan.
In addition, described air conditioner with water evaporation for cooling also can include a shell body, the upper-lower position place of this shell body both sides before and after it is provided with two air inlets and two air outlets respectively, not connected between this two air inlet and two air outlets, promptly form two separate gas channels by this two air inlet and two air outlets, wherein, in an air inlet, be provided with an air-supply arrangement, be provided with an extractor fan at an air outlet place; The described shell body forward position place of portion within it is provided with the water vapo(u)rization system that can lower the temperature, add wet process to the air that enters, and place, the centre position of enclosure interior is provided with a cold-heat-exchanging exchange system that can carry out cold and hot exchange to the gas that enters from two air inlets outside.
In addition, described shell body can be provided with a shutter that can change wind direction in the air inlet of its front side and air outlet.
In addition, described water vapo(u)rization system includes the spray thrower, that evaporimeter, that a water tank, is located at air inlet inside is located at the evaporimeter top and is located at the water pump of water tank inside, and is communicated with the water pipe of this water pump and spray thrower; Described water tank portion within it is provided with a floating automatic water replenishing device, and described water tank is connected with external water pipe by this floating automatic water replenishing device, guarantees the water level in the water tank.
In addition, described cold-heat-exchanging exchange system includes the sheet metal that polylith is set in parallel in shell body inside, and this sheet metal is pressed into corrugated, and contacted place is tightly connected between two continuous sheet metals, forms independently airflow line of multiple tracks.
In addition, independently be the dividing plate that fractures more and separate by being provided with one between the gas channel at described two, one end and the described outer shell walls of this dividing plate are tightly connected, the other end is connected with the end of described cold-heat-exchanging exchange system, make two individual air stream passages respectively with cold-heat-exchanging exchange system in independently hot and cold gas channel be conducted.
Air conditioner with water evaporation for cooling among the present invention is to utilize extractor fan indoor gas to be pumped in the air inlet of top, shell body front side, and making this gas lower the temperature, add wet process by an evaporimeter, this is lowered the temperature, the gas behind the humidification enters into cold-heat-exchanging exchange system by gas channel; Simultaneously, utilize air-intake device outdoor gas to be sent in the air inlet of shell body back side top, and enter into cold-heat-exchanging exchange system through gas channel, in this cold-heat-exchanging exchange system, gas is carried out cold and hot exchange, the temperature of the higher outdoor gas of original temperature is reduced, make originally through cooling, the temperature of the indoor gas behind the humidification raises, enter into indoor from the air outlet below the shell body front side the lowered outdoor gas of this temperature at last, simultaneously, will be through cooling, the indoor gas that humidification and temperature have raise is discharged to outdoor from the air outlet below the shell body rear side, reach the purpose of refrigeration.
In addition, utilize an air guide control valve will be discharged in the ambient atmos of the bigger gas make-up of outdoor humidity in the inlet chamber, enter into the humidity of indoor gas with increase.
This shows that the air conditioner with water evaporation for cooling among the present invention not only has the cooling function, but and have humidification function, in addition, it does not re-use compressor, use cost is low, power consumption is few, simple in structure, environmental protection.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment among the present invention is described in further detail.
Fig. 1 is the user mode schematic diagram of air conditioner with water evaporation for cooling among the present invention;
Fig. 2 is the schematic side view of air conditioner with water evaporation for cooling among the present invention;
Fig. 3 is the cross-sectional schematic of air conditioner with water evaporation for cooling shown in Fig. 2 along the A-A line;
Fig. 4 is the cross-sectional schematic of air conditioner with water evaporation for cooling shown in Fig. 2 along the B-B line;
Fig. 5 is the cross-sectional schematic of air conditioner with water evaporation for cooling shown in Fig. 2 along the C-C line;
Fig. 6 is the perspective view of median septum of the present invention.
The specific embodiment
As shown in Figure 1 to Figure 3, the air conditioner with water evaporation for cooling among the present invention includes a shell body 1, a water vapo(u)rization system, a cold-heat-exchanging exchange system 3 and a control device 4.
As shown in Figure 3, the upper-lower position place of shell body 1 both sides before and after it is provided with an air inlet 10,11 and air outlet 12,13 respectively, in air inlet 10 and air outlet 12, respectively be provided with a shutter 14 that can change wind direction, in air inlet 11, be provided with a pressure fan 15, simultaneously, be provided with an air exhauster 16 at air outlet 13 places.And between 10,11 and two air outlets 12,13 of these two air inlets, form two separate gas channels 18,19, as shown in Figure 5.Promptly utilize pressure fan 15 can make outside fresh air from air outlet 12, enter into indoor by gas channel 19 and cold-heat-exchanging exchange system 3 backs, and it is outdoor to utilize air exhauster 16 indoor air can be discharged from air outlet 13 by water vapo(u)rization system 2, gas channel 18 and cold-heat-exchanging exchange system 3 backs, reaches the purpose of refrigeration, ventilation.
As shown in Figure 5, be provided with a dividing plate 17 between two the individual air stream passages 18,19 that form between by two air inlets 10 and 11 and two air outlets 12 and 13, utilize two dividing plates 17 can be respectively with two independently gas channel 18,19 separate, and with cold-heat-exchanging exchange system 3 in gas channel 30,31 conductings respectively.As shown in Figure 6, this dividing plate 17 is made by the good conductor of heat, and as copper, aluminium etc., this dividing plate 17 is for to be welded by polylith metal foil flat board, and is the shape that fractures more.In fact, one end of these two dividing plates 17 and the last lower wall of shell body 1 are tightly connected, the other end is fixedlyed connected with the two ends of cold-heat-exchanging exchange system 3, make the extraneous thermal air current that enters from air inlet 11 at the thermal current passway 30 that behind gas channel 19, enters into cold-heat-exchanging exchange system 3, and further from air outlet 12, enter into indoor by gas channel 19 backs; And after water vapo(u)rization system 2, becoming cold airflow from the indoor air stream that air inlet 10 enters, and behind gas channel 18, enter into the cold airflow passage 31 of cold-heat-exchanging exchange system 3, and further from air outlet 13, be discharged to outdoor by gas channel 18 backs.
As shown in Figure 4, cold-heat-exchanging exchange system 3 is also made by light sheets such as the good conductor of multi-disc heat such as copper, steel, aluminium, be about to be arranged in parallel within shell body 1 inside after this polylith light sheet is pressed into corrugated, and carry out seal welding at the trough place of mutually handing-over, thereby between two crests, form hot and cold airflow line 31 and 30, as the picture circle is thermal air current pipeline 30, what draw fork is cold air circulation road 31, (also can be picture fork be thermal air current passage 30, and what draw circle is cold air circulation road 31).
As shown in Figure 2, water vapo(u)rization system 2 includes an opened type water tank 20, that is located at position, shell body 1 inner front side middle and lower part, and to be located at shell body 1 inner front side top be the water pump 23 that spray thrower 22, that the honeycomb fashion evaporimeter 21, of water tank 20 tops is located at evaporimeter 21 tops is located at water tank 20 inside, and conducting water pump 23 and spray thrower 22 be connected water pipe 24.Water tank 20 is connected by the water system of a water pipe with the external world, and control by a float-ball type automatic water replenishing device 26, promptly when the water level of water tank 20 inside is lower than a predetermined water level, float-ball type automatic water replenishing device 26 is opened water pipe and the water inlet that water tank 20 is in communication with the outside, when the water level of water tank 20 inside reached a predetermined altitude, this float-ball type automatic water replenishing device 26 control water pipe automatically stopped into water.
The operation principle of this water vapo(u)rization system 2 is: start water pump 23, water in the water tank 20 is sent in the spray thrower 22, by this spray thrower 22 water is sprayed onto in the evaporimeter 21,, and has increased the humidity of air along with evaporation of water can reduce the temperature that enters the air in the evaporimeter 21.This air behind cooling and humidification further enters into gas channel 18.The water that does not evaporate fully in evaporimeter 21 can fall back in the water tank 20, in order to reduce the noise that sends when water falls back to water tank 20, be provided with a flow diverter 27 in the top of water tank 20, the bottom of evaporimeter 21, utilize this flow diverter 27 that the water that does not evaporate fully in the evaporimeter 21 is entered in the water tank 20 along water tank wall, thereby reduced the noise of whole air conditioner with water evaporation for cooling effectively.
As shown in Figure 4, be provided with a control device 4 on the inwall of shell body 1, this control device 4 can enter control to water pump 23, air intake machine 15 and the air exhauster 16 that is located in the water tank 20.Because this control device is to adopt matured product that existing market is sold, and is no longer described in detail at this.
In addition, in order to increase the humidity that enters into room air, between air exhauster 16 and air intake machine 15, be provided with an air guide control valve 5, utilize this air guide control valve 5 can with originally from the bigger gas make-up of indoor discharge humidity to extraneous thermal air current, thereby reach the purpose of gas humidity in effective increase inlet chamber.
In sum, the air conditioner with water evaporation for cooling among the present invention has the following advantages;
1. power consumption is few, use cost is low, simple in structure, easy maintenance and installation;
2. when realizing cooling, also can guarantee the fresh of indoor gas, and guarantee the indoor and outdoor good performance of ventilating that has;
3. when realizing cooling, can also effectively increase the humidity that enters indoor gas, and need not additionally to use humidifier, and also can lower the temperature separately;
4. solved the drawback that existing water evaporating air conditioner must be lowered the temperature and be carried out simultaneously with humidification.
In addition; above-mentionedly only a specific embodiment among the present invention is made detailed description; can not be as protection scope of the present invention; because it is made simple change or modification is more or less freely as those skilled in the art; but this change and modification all can not break away from the design spirit among the present invention; therefore, every equivalence of having done according to the design spirit among the present invention changes or modifies, and all should be considered to invade protection scope of the present invention.
Claims (10)
1. air conditioner with water evaporation for cooling, it is characterized in that: it mainly includes a water vapo(u)rization system, a cold-heat-exchanging exchange system, an air-supply arrangement and an extractor fan, between described air-supply arrangement and extractor fan, form two separate gas channels by cold-heat-exchanging exchange system, and independently utilize cold-heat-exchanging exchange system to carry out heat exchange in the gas channel at these two, described water vapo(u)rization system is arranged on any one air inlet place of air-supply arrangement or extractor fan.
2. according to the air conditioner with water evaporation for cooling described in the claim 1, it is characterized in that: also include a shell body, the upper-lower position place of this shell body both sides before and after it is provided with two air inlets and two air outlets respectively, not connected between this two air inlet and two air outlets, promptly form two separate gas channels, wherein, in an air inlet, be provided with an air-supply arrangement by this two air inlet and two air outlets, simultaneously, be provided with an extractor fan at an air outlet place; Described shell body is provided with the water vapo(u)rization system that can lower the temperature, add wet process to the air that enters within it before the forward position, another air inlet of portion, and place, the centre position of enclosure interior is provided with a cold-heat-exchanging exchange system that can carry out heat exchange to the gas that enters from two air inlets outside.
3. according to the air conditioner with water evaporation for cooling described in the claim 2, it is characterized in that: described shell body is equipped with a shutter that can change wind direction in the air inlet of its front side and air outlet.
4. according to any described air conditioner with water evaporation for cooling in the claim 1 to 3, it is characterized in that: described water vapo(u)rization system includes the spray thrower, that evaporimeter, that a water tank, is located at air inlet inside is located at the evaporimeter top and is located at the water pump of water tank inside, and is communicated with the water pipe of this water pump and spray thrower.
5. according to the air conditioner with water evaporation for cooling described in the claim 4, it is characterized in that: described water tank portion within it is provided with a floating automatic water replenishing device, and described water tank is connected with external water pipe by the floating automatic water replenishing device.
6. according to the air conditioner with water evaporation for cooling described in the claim 4, it is characterized in that: be provided with a flow diverter in the top of described water tank, the bottom of evaporimeter.
7. according to any described air conditioner with water evaporation for cooling in the claim 1 to 3, it is characterized in that: be provided with a dividing plate that is used to separate this two gas channel between described two relatively independent gas channels, this dividing plate is made by the good conductor of heat.
8. according to any described air conditioner with water evaporation for cooling in claim 2 or 3, it is characterized in that: described cold-heat-exchanging exchange system includes the sheet metal that polylith is set in parallel in shell body inside, this sheet metal is pressed into corrugated, and contacted place is tightly connected between two continuous sheet metals, forms the multiple tracks airflow line.
9. according to the air conditioner with water evaporation for cooling described in the claim 7, it is characterized in that: described dividing plate is the shape that fractures more, one end and the described outer shell walls of this dividing plate are tightly connected, and the other end is connected with the end of described cold-heat-exchanging exchange system, make two separate gas channels respectively with cold-heat-exchanging exchange system in hot and cold gas channel be conducted.
10. according to the air conditioner with water evaporation for cooling described in claim 1 or 2, it is characterized in that: between described air-supply arrangement and extractor fan, be provided with one can humidity is bigger the air guide control valve of gas make-up in the less gas of humidity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021248206A CN1167909C (en) | 2002-06-20 | 2002-06-20 | Air conditioner with water evaporation for cooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021248206A CN1167909C (en) | 2002-06-20 | 2002-06-20 | Air conditioner with water evaporation for cooling |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1387011A true CN1387011A (en) | 2002-12-25 |
| CN1167909C CN1167909C (en) | 2004-09-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB021248206A Expired - Fee Related CN1167909C (en) | 2002-06-20 | 2002-06-20 | Air conditioner with water evaporation for cooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1167909C (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100449215C (en) * | 2006-10-18 | 2009-01-07 | 黄金鹿 | Water evaporation refrigeration fresh air exchange energy-saving air conditioner |
| CN104214882A (en) * | 2014-09-16 | 2014-12-17 | 昆山黑格特温控设备有限公司 | Wet membrane humidifier for humidifier sections of air conditioners |
| CN104344513A (en) * | 2013-07-24 | 2015-02-11 | 珠海格力电器股份有限公司 | Water tank and dehumidifier and air-conditioner comprising same |
-
2002
- 2002-06-20 CN CNB021248206A patent/CN1167909C/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100449215C (en) * | 2006-10-18 | 2009-01-07 | 黄金鹿 | Water evaporation refrigeration fresh air exchange energy-saving air conditioner |
| CN104344513A (en) * | 2013-07-24 | 2015-02-11 | 珠海格力电器股份有限公司 | Water tank and dehumidifier and air-conditioner comprising same |
| CN104214882A (en) * | 2014-09-16 | 2014-12-17 | 昆山黑格特温控设备有限公司 | Wet membrane humidifier for humidifier sections of air conditioners |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1167909C (en) | 2004-09-22 |
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