CN105698444A - Air dehydrating and cooling pretreatment evaporation type condenser utilizing overheat refrigerant heat source - Google Patents
Air dehydrating and cooling pretreatment evaporation type condenser utilizing overheat refrigerant heat source Download PDFInfo
- Publication number
- CN105698444A CN105698444A CN201610158982.6A CN201610158982A CN105698444A CN 105698444 A CN105698444 A CN 105698444A CN 201610158982 A CN201610158982 A CN 201610158982A CN 105698444 A CN105698444 A CN 105698444A
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- air
- evaporative condenser
- heat exchange
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- thermal source
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- 238000001816 cooling Methods 0.000 title claims abstract description 61
- 239000003507 refrigerant Substances 0.000 title claims abstract description 56
- 238000001704 evaporation Methods 0.000 title abstract description 10
- 230000008020 evaporation Effects 0.000 title abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 97
- 239000007787 solid Substances 0.000 claims abstract description 57
- 239000000945 filler Substances 0.000 claims abstract description 33
- 239000007788 liquid Substances 0.000 claims abstract description 9
- 230000008929 regeneration Effects 0.000 claims description 7
- 238000011069 regeneration method Methods 0.000 claims description 7
- 235000019628 coolness Nutrition 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 238000009833 condensation Methods 0.000 abstract description 8
- 230000005494 condensation Effects 0.000 abstract description 8
- 230000018044 dehydration Effects 0.000 abstract 1
- 238000006297 dehydration reaction Methods 0.000 abstract 1
- 238000005507 spraying Methods 0.000 abstract 1
- 238000005057 refrigeration Methods 0.000 description 14
- 239000007921 spray Substances 0.000 description 10
- 230000007423 decrease Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 238000005265 energy consumption Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 4
- 238000007791 dehumidification Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000001172 regenerating effect Effects 0.000 description 2
- 239000003570 air Substances 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B39/00—Evaporators; Condensers
- F25B39/04—Condensers
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Central Air Conditioning (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention discloses an air dehydrating and cooling pretreatment evaporation type condenser utilizing an overheat refrigerant heat source. The air dehydrating and cooling pretreatment evaporation type condenser comprises a first-level cooling device, a second-level cooling device and an evaporation type condenser host which are sequentially arranged in the air flowing direction. A solid dehydrating plate is arranged between the first-level cooling device and the second-level cooling device. One part of air cooled through the first-level cooling device and the second-level cooling device enters the evaporation type condenser host from the upper portion to conduct heat and humidity exchange with spraying water to bring heat away, and refrigerant steam in a condensation coil in the evaporation type condenser host is condensed into liquid; meanwhile, the other part of the air enters a filler heat exchange layer in the condenser host from the side face to conduct heat exchange with the filler heat exchange layer; and the solid dehydration plate is recycled through the overheat refrigerant heat source.
Description
Technical field
The invention discloses a kind of air dewetting cooling pretreatment evaporative condenser utilizing superheated refrigerant thermal source。
Background technology
At present, large-scale freezer refrigeration system adopts the evaporative condenser utilizing natural air to cool down mostly。This condenser mainly utilizes relative humidity relatively low in natural air, makes water surface evaporation, is spread by molecule and turbulent diffusion, forms the hot and humid area of air and water, and water releases heat to air, and water temperature reduces；Refrigerant vapour in condenser coil releases heat by tube wall heat transfer to water simultaneously, makes refrigerant vapour condense into liquid。Utilize the evaporative condenser of natural air, there is heat transfer efficiency height, the features such as water circulating load is few, compact conformation。But the cooling effect utilizing the evaporative condenser of natural air is subject to the impact of natural air relative humidity, particularly under summer high temperature high humidity environment, its heat extraction weak effect, do not reach setting value, the condensing pressure of cold-producing medium raises with condensation temperature, makes the COP coefficient of whole refrigeration system decline；And outdoor temperature is high summer, freezer internal-external temperature difference is big, and refrigeration system long operational time, the operation energy consumption of refrigeration system can be significantly increased。
Summary of the invention
In order to solve the technical problem that prior art exists, the invention discloses a kind of air dewetting cooling pretreatment evaporative condenser utilizing superheated refrigerant thermal source。
The technical solution used in the present invention is as follows:
Utilize the air dewetting cooling pretreatment evaporative condenser of superheated refrigerant thermal source, including the one-level chiller being arranged in order along air-flow direction, two grades of chillers and evaporative condenser main frame, it is provided with solid dehumidifying plate between one-level chiller and two grades of chillers, an air part after one-level chiller and two grades of chiller coolings enters evaporative condenser main frame from top and shower water carries out hot and humid area and takes away heat, the refrigerant vapour in the condenser coil in evaporative condenser main frame is made to be condensed into liquid, another part air enters the filler heat exchange layer in condenser main frame from the side simultaneously, hot and humid area is carried out with shower water in filler heat exchange layer, and described solid dehumidifying plate is that the thermal source utilizing superheated refrigerant regenerates。
Further, the bottom of described evaporative condenser main frame is provided with water leg, described water leg is connected with the condenser coil spray equipment medium inlet at one-level chiller, two grades of chillers and evaporative condenser main frame top respectively, and one-level chiller, the media outlet of two grades of chillers are connected with the filler heat exchange layer shower entrance of evaporative condenser main frame。
Further, the water of described water leg enters one-level chiller, two grades of chillers and condenser coil spray equipment by circulating pump。
Further, described superheated refrigerant thermal source includes heat exchange coil, the entrance of described heat exchange coil enters superheated refrigerant steam, the condenser coil of its outlet evaporative condenser, and heat exchange coil is arranged on the side of solid dehumidifying Regenerated plate, heat exchange coil adds hot-air, and solid dehumidifying Regenerated plate is dried regeneration by air。
Further, described solid dehumidifying Regenerated plate is arranged on the top of solid dehumidifying plate, and solid dehumidifying plate and solid dehumidifying Regenerated plate are by motor and chain-driving, and timing is conversion mutually。
Further, described heat exchange coil is arranged on the top of one-level chiller, and side is outdoor air inlet, and opposite side is solid dehumidifying Regenerated plate, and discharges after outdoor air and solid dehumidifying Regenerated plate heat exchange。
Further, described outdoor air is discharged from the hot air outlet being positioned at above two grades of chillers after solid dehumidifying Regenerated plate。
Further, described one-level chiller, two grades of chillers are cooling coil。
Further, the described condenser coil of evaporative condenser main frame, the side of filler heat exchange layer are provided with water fender。
Further, the air after hot and humid area is discharged from the hot air outlet being positioned at evaporative condenser main frame side after water fender。
The present invention is cooled down by double flash evaporation, the solid dehumidifying system dehumidification that inter-stage adopts superheated refrigerant steam to be thermal source, inlet air is carried out pretreatment, inlet air temperature and water capacity is made to reduce, enthalpy reduces, and by enthalpy difference impetus, makes the water temperature drop after process, reduce condensing pressure and the condensation temperature of refrigeration system, to reduce the evaporative condenser of the purpose of refrigeration system energy consumption。
The operation principle of the present invention is as follows:
After cold water heat exchange in outdoor air and one-level cooling coil, temperature reduces relative humidity and rises, dehumidify again through solid dehumidifying plate constant enthalpy, air humidity content decline temperature rises, after being then passed through two grades of cooling coils reduction temperature, deliver to evaporative condenser main frame and shower water carries out hot and humid area and takes away heat, obtain water at low temperature, water at low temperature passes through septate heat transfer, makes the refrigerant vapour in condenser tubes be condensed into liquid。Owing to temperature and the water capacity of evaporative condenser main frame inlet air are relatively low, relatively low by the water temperature after hot and humid area, the condensation temperature of refrigeration system and condensing pressure can be made to decline, reduce the energy consumption of refrigeration system。After solid dehumidifying plate moisture absorption, forwarding high temperature air section thermal regeneration to, high temperature air is obtained by after outdoor air and superheated refrigerant steam heat-exchanging。Water at low temperature in I and II cooling coil is supplied by water circulating pump, is sprayed to packing area after air heats, and takes away heat reduction water temperature by carrying out hot and humid area with the evaporative condenser main frame inlet air of low temperature and low humidity。
What the present invention proposed utilizes the air dewetting cooling pretreatment evaporative condenser of superheated refrigerant thermal source to adopt technique scheme, has the advantages that
1) outdoor air is through one-level cooling coil and two grades of cooling coil coolings, make the air after process compared with natural air, its wet bulb temperature significantly reduces, water temperature Billy after carrying out hot and humid area with the shower water in evaporative condenser main frame carry out hot and humid area with natural air after water temperature significantly reduce, owing to water temperature reduces, cold-producing medium condensing pressure and condensation temperature in condenser coil also decline therewith, and the COP coefficient of whole refrigeration system rises, and specific refrigerating effect power consumption declines。
2) utilize solid dehumidifying plate to dehumidify, make air humidity content decline, promote the hot and humid area in evaporative condenser main frame；Alleviate the impact on condensing pressure of the natural air relative humidity variations simultaneously。
3) it is effectively utilized the low grade heat energy in refrigerant superheat steam, solid dehumidifying plate has been regenerated；In refrigerant superheat steam, partial heat is for, after the regeneration of solid dehumidifying plate, reducing the heat extraction load of condenser coil, reduce condensing pressure。
4) after being risen by refrigeration system or ectocine condensing pressure, the overtemperature of refrigerant vapour rises therewith, and solid dehumidifying plate regeneration effect strengthens, moisture removal increases, and the air humidity content after process reduces, and wet bulb temperature reduces, water temperature drop, condensing pressure also declines therewith。So adopting described technical scheme, condensing pressure has part self-recision function, is reduced by ectocine。
5) the air part after one-level chiller and the cooling of two grades of chillers enters evaporative condenser main frame and carries out hot and humid area with shower water and take away heat from top, the refrigerant vapour in the condenser coil in evaporative condenser main frame is made to be condensed into liquid, another part air enters the filler heat exchange layer in condenser main frame from the side simultaneously, heat exchange is carried out with filler heat exchange layer, the air entering evaporative condenser main frame from top enters in the same direction with shower water, can ensure that condenser coil outer surface moisture film is uniform, and enthalpy difference is uniform between the surface saturated air of air and water, and then improve the effect of heat exchange, and enter the filler heat exchange layer in condenser main frame from the side, owing to filler heat exchange layer is groove-like structure, therefore the air entered from the side is without influence on the direction of shower water。
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is some embodiments of the present invention, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings。
The structure chart of Fig. 1 present invention；
In figure: 1 one-level cooling coil, 2 two grades of cooling coils, 3 solid dehumidifying plates, 4 water circulating pumps, 5 filler heat exchange layer, 6 water legs, 7 water fenders, 8 blower fans, 9 condenser coils, 10 spray equipments, 11 superheated refrigerant steam, 12 superheated refrigerant and air heat-exchange coil pipe, 13 water at low temperature, 14 solid dehumidifying Regenerated plates, 15 air air inlets, 16 air channels。
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in detail:
As shown in Figure 1, utilize the air dewetting cooling pretreatment evaporative condenser of superheated refrigerant thermal source, including the one-level chiller being arranged in order along air-flow direction, two grades of chillers and evaporative condenser main frame, it is provided with solid dehumidifying plate 3 between one-level chiller and two grades of chillers, an air part after one-level chiller and two grades of chiller coolings enters evaporative condenser main frame from top and shower water carries out hot and humid area and takes away heat, the refrigerant vapour in the condenser coil in evaporative condenser main frame is made to be condensed into liquid, another part air enters the filler filler heat exchange layer 5 in condenser main frame from the side simultaneously, hot and humid area is carried out with the shower water in filler heat exchange layer, and described solid dehumidifying plate is that the thermal source utilizing superheated refrigerant regenerates。
Evaporative condenser main frame includes condenser coil 9 above and is positioned at the filler heat exchange layer 5 below condenser coil 9, is equipped with spray equipment 10 in condenser coil 9, filler heat exchange layer；Being provided with water fender 7 in the side of condensation winding mountain path 9, filler heat exchange layer 5, the air after heat exchange is discharged from the hot air outlet being positioned at evaporative condenser main frame side after water fender, is provided with blower fan 8 in hot air outlet position。
The bottom of evaporative condenser main frame is provided with water leg 6, water leg 6 is connected with the spray equipment medium inlet at one-level chiller, two grades of chillers and evaporative condenser main frame top respectively, and the water at low temperature 13 in water leg 6 enters into the spray equipment at one-level chiller, two grades of chillers and evaporative condenser main frame top；One-level chiller, two grades of chillers high-temperature water outlet be connected with the filler heat exchange layer spray equipment entrance of evaporative condenser main frame。
The water of water leg enters one-level chiller and two grades of chillers and condenser coil spray equipment by water circulating pump 4。
Superheated refrigerant thermal source includes superheated refrigerant and air heat-exchange coil pipe 12, the entrance of heat exchange coil enters superheated refrigerant steam 11, the condenser coil of its outlet evaporative condenser, and heat exchange coil is arranged on the side of solid dehumidifying Regenerated plate, heat exchange coil adds hot-air, and solid dehumidifying Regenerated plate is dried regeneration by air。
Heat exchange coil is arranged on the top of one-level chiller, and side is outdoor air inlet, and opposite side is solid dehumidifying Regenerated plate 14, and discharges after outdoor air and solid dehumidifying Regenerated plate 14 heat exchange。
Described solid dehumidifying Regenerated plate is arranged on the top of solid dehumidifying plate, and solid dehumidifying plate and solid dehumidifying Regenerated plate are by motor and chain-driving, and timing is conversion mutually。
Outdoor air is discharged from the hot air outlet being positioned at above two grades of chillers after solid dehumidifying plate。
Above-mentioned one-level chiller, two grades of chillers are one-level cooling coil 1 and two grades of cooling coils 2, certainly can also is that other chiller。
Said apparatus is divided with function, and it can be divided into: air pretreatment system, circulation, evaporative cooling main frame (hot and humid area and heat transfer system) and solid dehumidifying plate regenerative system。
Air pretreatment system includes: air air inlet 15, one-level cooling coil, solid dehumidifying plate, two grades of cooling coils and air channel。Outdoor natural air is entered by air air inlet 15, lowers the temperature through one-level cooling coil, solid dehumidifying plate after dehumidifying, then by point two-way after two grades of cooling coil coolings, a road enters filler heat exchange layer from the side, and another road enters condenser coil through upside。It is characterized in that: between one-level cooling coil and two grades of cooling coils, be provided with solid dehumidifying plate, in order to dehumidify while air cooling-down, make air themperature and humidity all decline, reduce air enthalpy。
Circulation includes water leg 6, water circulating pump 4,1, two grades of cooling coils 2 of one-level cooling coil, condenser coil water injector 10, filler heat exchange layer drainage arrangement and water pipe。Cold water divides two-way after being extracted out from water leg 6 by water circulating pump 4, one road cold water is to condenser coil spray equipment 10, it is sprayed to condenser coil 9, pass through and air hot and humid area hot and humid area and heat transfer, after water temperature rises, through filler heat exchange layer 5, again with air hot and humid area, water temperature drop, finally drops down onto water leg 6；After another road cold water respectively enters one-level cooling coil 1 and two grades of cooling coils 2 and air septate heat transfer, temperature rises, then delivers to the water injector of filler heat exchange layer 5, is sprayed to filler heat exchange layer 5, through with air hot and humid area after, water temperature drop, finally drop down onto water leg。Its primary object is in that: enter the cold water of one-level cooling coil and two grades of cooling coils, after carrying out partition-wall heat transfer with air, reduce the temperature of air, and absorbing the heat being discharged in air because of dehumidifying, the cold water that after heat absorption, temperature rises is sprayed to filler heat exchange layer 5 by the spray system being independently arranged。
Evaporating cold doubts device main frame
Including condenser coil, filler heat exchange layer 5, water fender 7, blower fan 8 and housing。Cold water carries out septate heat transfer with the refrigerant vapour in condenser coil after being sprayed to condenser coil surface, refrigerant vapour releases latent heat after being cooled to saturation temperature, condense into refrigerant liquid, carry out hot and humid area by surface and air while cold water heat absorption and release heat。The cold water that temperature raises continues to drop to filler heat exchange layer 5, carries out hot and humid area with air, and temperature drops down onto water leg after declining；Cold water after separately having part to be risen with air heat-exchange temperature by one-level cooling coil and two grades of cooling coils, is directly sprayed to filler heat exchange layer, carries out hot and humid area with air, and temperature drops down onto water leg after declining。Pretreated air divides two-way, and a road is after side enters filler heat exchange layer and water carries out hot and humid area, and temperature rises with humidity, is drained into outdoor by blower fan after water fender dash；Another road is after upside enters condenser coil and water carries out hot and humid area, and temperature rises after water fender dash with humidity, blower fan drain into outdoor。The present invention increases partial filler, in order to cool down the cold water for processing inlet air。
Described solid dehumidifying plate regenerative system includes: outside-air intake 15, superheated refrigerant and air heat-exchange coil pipe 12, solid dehumidifying Regenerated plate, blower fan 8, air channel 16。Outdoor air, through superheated refrigerant and air heat-exchange coil pipe, rises with superheated refrigerant steam temperature after septate heat transfer, through solid dehumidifying Regenerated plate, makes the dehumidizer in solid dehumidifying Regenerated plate regenerate, after releasing moisture, outside by blower fan discharge chamber。It is characterized in that: superheated refrigerant steam, after superheated refrigerant with air heat-exchange coil heat exchange, reduces the temperature of superheated refrigerant, reduces the heat exchange load of condenser coil while adding hot-air。Solid dehumidifying plate and solid dehumidifying Regenerated plate are by motor and chain-driving, and timing is conversion mutually。
The present invention is cooled down by double flash evaporation, the solid dehumidifying system dehumidification that inter-stage adopts superheated refrigerant steam to be thermal source, inlet air is carried out pretreatment, inlet air temperature and water capacity is made to reduce, enthalpy reduces, and by enthalpy difference impetus, makes the water temperature drop after process, reduce condensing pressure and the condensation temperature of refrigeration system, to reduce the evaporative condenser of the purpose of refrigeration system energy consumption。
After cold water heat exchange in outdoor air and one-level cooling coil, temperature reduces relative humidity and rises, dehumidify again through solid dehumidifying plate 3 constant enthalpy, air humidity content decline temperature rises, after being then passed through two grades of cooling coils reduction temperature, deliver to evaporative condenser main frame and shower water carries out hot and humid area and takes away heat, obtain water at low temperature, water at low temperature passes through septate heat transfer, makes the refrigerant vapour in condenser tubes be condensed into liquid。Owing to temperature and the water capacity of evaporative condenser main frame inlet air are relatively low, relatively low by the water temperature after hot and humid area, the condensation temperature of refrigeration system and condensing pressure can be made to decline, reduce the energy consumption of refrigeration system。After solid hygroscopic plate moisture absorption, forwarding high temperature air section thermal regeneration to, high temperature air is obtained by after outdoor air and superheated refrigerant steam heat-exchanging。Water at low temperature in I and II cooling coil is supplied by water circulating pump, is sprayed to packing area after air heats, and takes away heat reduction water temperature by carrying out hot and humid area with the evaporative condenser main frame inlet air of low temperature and low humidity。
The specific embodiment of the present invention is described in conjunction with accompanying drawing although above-mentioned; but not limiting the scope of the invention; one of ordinary skill in the art should be understood that; on the basis of technical scheme, those skilled in the art need not pay various amendments or deformation that creative work can make still within protection scope of the present invention。
Claims (10)
1. utilize the air dewetting cooling pretreatment evaporative condenser of superheated refrigerant thermal source, it is characterized in that: include the one-level chiller being arranged in order along air-flow direction, two grades of chillers and evaporative condenser main frame, it is provided with solid dehumidifying plate between one-level chiller and two grades of chillers, an air part after one-level chiller and two grades of chiller coolings enters evaporative condenser main frame from top and shower water carries out hot and humid area and takes away heat, the refrigerant vapour in the condenser coil in evaporative condenser main frame is made to be condensed into liquid, another part air enters the filler heat exchange layer in condenser main frame from the side simultaneously, hot and humid area is carried out with the shower water in filler heat exchange layer；And described solid dehumidifying plate is that the thermal source utilizing superheated refrigerant regenerates。
2. utilize the air dewetting cooling pretreatment evaporative condenser of superheated refrigerant thermal source as claimed in claim 1, it is characterized in that: the bottom of described evaporative condenser main frame is provided with water leg, described water leg is connected with the shower medium inlet at one-level chiller, two grades of chillers and evaporative condenser main frame top respectively。
3. utilize the air dewetting cooling pretreatment evaporative condenser of superheated refrigerant thermal source as claimed in claim 2, it is characterised in that: one-level chiller, the media outlet of two grades of chillers are connected with the filler heat exchange layer shower entrance of evaporative condenser main frame。
4. utilize the air dewetting cooling pretreatment evaporative condenser of superheated refrigerant thermal source as claimed in claim 1, it is characterized in that: described superheated refrigerant thermal source includes heat exchange coil, the entrance of described heat exchange coil enters superheated refrigerant steam, the condenser coil of its outlet evaporative condenser, and heat exchange coil is arranged on the side of solid dehumidifying Regenerated plate, heat exchange coil adds hot-air, and solid dehumidifying Regenerated plate is dried regeneration by air。
5. utilize the air dewetting cooling pretreatment evaporative condenser of superheated refrigerant thermal source as claimed in claim 4, it is characterized in that: described solid dehumidifying Regenerated plate is arranged on the top of solid dehumidifying plate, solid dehumidifying plate and solid dehumidifying Regenerated plate are by motor and chain-driving, and timing is conversion mutually。
6. utilize the air dewetting cooling pretreatment evaporative condenser of superheated refrigerant thermal source as claimed in claim 1, it is characterized in that: described heat exchange coil is arranged on the top of one-level chiller, side is outdoor air inlet, opposite side is solid dehumidifying Regenerated plate, and outdoor air is discharged after solid dehumidifying Regenerated plate。
7. utilize the air dewetting cooling pretreatment evaporative condenser of superheated refrigerant thermal source as claimed in claim 6, it is characterised in that: described outdoor air is discharged from the hot air outlet being positioned at above two grades of chillers after solid dehumidifying Regenerated plate。
8. utilize the air dewetting cooling pretreatment evaporative condenser of superheated refrigerant thermal source as claimed in claim 1, it is characterised in that: described one-level chiller, two grades of chillers are cooling coil。
9. utilize the air dewetting cooling pretreatment evaporative condenser of superheated refrigerant thermal source as claimed in claim 1, it is characterised in that: the described condenser coil of evaporative condenser main frame, the side of filler heat exchange layer are provided with water fender。
10. utilize the air dewetting cooling pretreatment evaporative condenser of superheated refrigerant thermal source as claimed in claim 9, it is characterised in that: the air after heat exchange is discharged from the hot air outlet being positioned at evaporative condenser main frame side after water fender。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610158982.6A CN105698444B (en) | 2016-03-18 | 2016-03-18 | Utilize the air dewetting cooling pretreatment evaporative condenser of superheated refrigerant thermal source |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610158982.6A CN105698444B (en) | 2016-03-18 | 2016-03-18 | Utilize the air dewetting cooling pretreatment evaporative condenser of superheated refrigerant thermal source |
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| Publication Number | Publication Date |
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| CN105698444A true CN105698444A (en) | 2016-06-22 |
| CN105698444B CN105698444B (en) | 2018-03-27 |
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| CN201610158982.6A Expired - Fee Related CN105698444B (en) | 2016-03-18 | 2016-03-18 | Utilize the air dewetting cooling pretreatment evaporative condenser of superheated refrigerant thermal source |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110567199A (en) * | 2019-09-17 | 2019-12-13 | 周伟 | evaporative cooling type compression condensing device with natural cooling function |
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| JP2002156148A (en) * | 2000-11-17 | 2002-05-31 | Takasago Thermal Eng Co Ltd | Humidifying method for air conditioning |
| CN2893561Y (en) * | 2006-04-27 | 2007-04-25 | 吴家伟 | Evaporating condenser with cooling water spray tube |
| CN201547895U (en) * | 2009-11-09 | 2010-08-11 | 杭州捷瑞空气处理设备有限公司 | Fresh air rotary desiccant air conditioner for recycling heat of condensation |
| CN201740319U (en) * | 2010-07-30 | 2011-02-09 | 扬州巨人机械有限公司 | Evaporative type condenser |
| CN104613576A (en) * | 2015-01-05 | 2015-05-13 | 江苏科能电力机械有限公司 | Multistage direct evaporation cooling machine set |
| CN205048602U (en) * | 2015-08-06 | 2016-02-24 | 吕智 | Dehumidification runner and indirect evaporation cooling heat recovery fresh air conditioning of heat pump manifold type |
-
2016
- 2016-03-18 CN CN201610158982.6A patent/CN105698444B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002156148A (en) * | 2000-11-17 | 2002-05-31 | Takasago Thermal Eng Co Ltd | Humidifying method for air conditioning |
| CN2893561Y (en) * | 2006-04-27 | 2007-04-25 | 吴家伟 | Evaporating condenser with cooling water spray tube |
| CN201547895U (en) * | 2009-11-09 | 2010-08-11 | 杭州捷瑞空气处理设备有限公司 | Fresh air rotary desiccant air conditioner for recycling heat of condensation |
| CN201740319U (en) * | 2010-07-30 | 2011-02-09 | 扬州巨人机械有限公司 | Evaporative type condenser |
| CN104613576A (en) * | 2015-01-05 | 2015-05-13 | 江苏科能电力机械有限公司 | Multistage direct evaporation cooling machine set |
| CN205048602U (en) * | 2015-08-06 | 2016-02-24 | 吕智 | Dehumidification runner and indirect evaporation cooling heat recovery fresh air conditioning of heat pump manifold type |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110567199A (en) * | 2019-09-17 | 2019-12-13 | 周伟 | evaporative cooling type compression condensing device with natural cooling function |
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| CN105698444B (en) | 2018-03-27 |
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