CN202947220U - Indoor unit of air conditioner - Google Patents
Indoor unit of air conditioner Download PDFInfo
- Publication number
- CN202947220U CN202947220U CN 201220669361 CN201220669361U CN202947220U CN 202947220 U CN202947220 U CN 202947220U CN 201220669361 CN201220669361 CN 201220669361 CN 201220669361 U CN201220669361 U CN 201220669361U CN 202947220 U CN202947220 U CN 202947220U
- Authority
- CN
- China
- Prior art keywords
- air inlet
- air
- air conditioner
- indoor apparatus
- screen pack
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000000463 material Substances 0.000 claims description 8
- 238000005367 electrostatic precipitation Methods 0.000 claims description 3
- 238000004378 air conditioning Methods 0.000 abstract description 8
- 238000001704 evaporation Methods 0.000 description 11
- 238000007791 dehumidification Methods 0.000 description 7
- 238000010521 absorption reaction Methods 0.000 description 6
- 238000005057 refrigeration Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- 238000009833 condensation Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007710 freezing Methods 0.000 description 2
- 230000008014 freezing Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000004148 unit process Methods 0.000 description 2
- 241000555745 Sciuridae Species 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000002808 molecular sieve Substances 0.000 description 1
- 238000009938 salting Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
Images
Landscapes
- Drying Of Gases (AREA)
Abstract
The utility model provides an indoor unit of air conditioner, including the casing, be provided with the air intake on the casing, air intake department is provided with dehydrating unit. The utility model discloses the problem that the system power consumption of machine in the air conditioning is big has been solved effectively among the prior art because carry out controlling temperature and humidity simultaneously and lead to the machine in the air conditioning effectively.
Description
Technical field
The utility model relates to the domestic air conditioning technical field, in particular to a kind of indoor apparatus of air conditioner.
Background technology
In prior art, the household machine air-conditioning system is that temperature and humidity is controlled simultaneously, and dehumidification by condensation cooling to air simultaneously during refrigeration, and then realize cool-down dehumidification.The cooling pipe Wen Wendu of evaporimeter that requires of air is lower than Indoor Dry bulb temperature (refrigeration condition evaporator tube temperature gets final product less than 27 ℃), dehumidification by condensation requires the pipe Wen Wendu of evaporimeter lower than the dew-point temperature (refrigeration condition evaporating temperature requires lower than below 14 ℃) of air, owing to will realizing dehumidification by condensation simultaneously air cooled, evaporating temperature need to be reduced to below dew-point temperature, evaporating temperature is lower, causes system's power consumption of indoor apparatus of air conditioner larger.
The utility model content
The utility model aims to provide a kind of indoor apparatus of air conditioner, to solve air-conditioning indoor set system in prior art due to the large problem of system's power consumption of controlling simultaneously temperature and humidity and cause indoor apparatus of air conditioner.
To achieve these goals, the utility model provides a kind of indoor apparatus of air conditioner, comprises housing, is provided with air inlet on housing, and the air inlet place is provided with dehydrating unit.
Further, dehydrating unit is the dehumidifying screen pack that is coated with hygroscopic material, and the dehumidifying screen pack is arc surfaced, and the dehumidifying filtering screen is located at the air inlet place.
Further, housing is positioned at the air inlet place and is provided with installed part, and the dehumidifying screen pack is arranged on installed part.
Further, installed part comprises the first air inlet faceplate and the second air inlet faceplate that mutually is set up in parallel, and the first air inlet faceplate and the second air inlet faceplate are provided with air vent, and the dehumidifying screen pack is connected between the first air inlet faceplate and the second air inlet faceplate.
Further, the shape of the first air inlet faceplate and the second air inlet faceplate is arc surfaced and suitable with the dehumidifying screen pack.
Further, dehydrating unit is the electrostatic precipitation net that is coated with hygroscopic material.
Use the technical solution of the utility model, indoor apparatus of air conditioner comprises housing, is provided with air inlet on housing, and the air inlet place is provided with dehydrating unit.When indoor apparatus of air conditioner starts operation, room air enters from air inlet, carrying out moisture absorption during by dehydrating unit processes, make air humidity content reduce, this part corresponding air dew point temperature also reduces immediately, due to the dew-point temperature that has reduced the air intake air, make air dew point temperature after filtration lower than evaporating temperature.So, room air can not produce condensed water when freezing through evaporimeter, thereby realize that cool-down dehumidification controls separately, independence by temperature and humidity is controlled, during refrigeration, evaporimeter no longer dehumidifies, and the evaporating temperature of system can be limited to 27 ℃ from 14 ℃ of liftings, and the significantly lifting of evaporating temperature makes evaporimeter not need more power consumptions, and then has effectively reduced system's power consumption.
Description of drawings
The Figure of description that consists of the application's a part is used to provide further understanding of the present utility model, and illustrative examples of the present utility model and explanation thereof are used for explaining the utility model, do not consist of improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 shows the part-structure schematic diagram of the embodiment of indoor apparatus of air conditioner of the present utility model.
The specific embodiment
Need to prove, in the situation that do not conflict, embodiment and the feature in embodiment in the application can make up mutually.Describe below with reference to the accompanying drawings and in conjunction with the embodiments the utility model in detail.
The utility model provides a kind of embodiment of indoor apparatus of air conditioner, and specifically referring to Fig. 1, indoor apparatus of air conditioner comprises housing, is provided with air inlet on housing, and the air inlet place is provided with dehydrating unit.
When indoor apparatus of air conditioner starts operation, room air enters from air inlet, carrying out moisture absorption during by dehydrating unit processes, make air humidity content reduce, this part corresponding air dew point temperature also reduces immediately, due to the dew-point temperature that has reduced the air intake air, make air dew point temperature after filtration lower than evaporating temperature.So, room air can not produce condensed water when freezing through evaporimeter, thereby realize that cool-down dehumidification controls separately, independence by temperature and humidity is controlled, during refrigeration, evaporimeter no longer dehumidifies, and the evaporating temperature of system can be limited to 27 ℃ from 14 ℃ of liftings, and the significantly lifting of evaporating temperature makes evaporimeter not need more power consumptions, and then has effectively reduced system's power consumption.
The present embodiment further preferably, dehydrating unit comprises dehumidifying screen pack 10, dehumidifying screen pack 10 is arc surfaced, dehumidifying screen pack 10 is located at the air inlet place.
Housing is positioned at the air inlet place and is provided with installed part, and dehumidifying screen pack 10 is arranged on installed part.Installed part comprises that the first air inlet faceplate 21 of mutually being set up in parallel and the second air inlet faceplate 22, the first air inlet faceplates 21 and the second air inlet faceplate 22 are provided with air vent, and dehumidifying screen pack 10 is connected between the first air inlet faceplate 21 and the second air inlet faceplate 22.
The shape of the first air inlet faceplate 21 and the second air inlet faceplate 22 is arc surfaced and suitable with dehumidifying screen pack 10.In a kind of unshowned embodiment, the dehydrating unit of indoor apparatus of air conditioner is the electrostatic precipitation net that is coated with hygroscopic material, and the technique effect that the present embodiment reaches is identical with the effect of above-described embodiment.
Need to prove, hygroscopic material commonly used has silica gel, aluminium oxide, molecular sieve etc., and these materials have very strong affinity for moisture, because above hygroscopic material belongs to prior art, do not repeat them here.Certainly, dehydrating unit also can adopt other moisture absorption technology, as liquid absorption, solid absorption, squirrel wheel method, membrane method dehumidifying mode etc.Perhaps dehydrating unit adopts solution humidifying type treating apparatus to dehumidify, and adopting the salting liquid with humidity is working media, utilizes the moisture absorption and the dehumidification treatments of moisture releasing characteristic realization to air of solution.
As can be seen from the above description, the utility model the above embodiments have realized following technique effect:
20% ~ 30% left and right that when 1, usually household machine freezes summer, the latent heat load duty is transferred total load, latent heat load refers to that indoor apparatus of air conditioner becomes liquid needed energy with air from gaseous state, and the indoor apparatus of air conditioner in the application can be processed latent heat 20% ~ 30% load separately, namely do not need to utilize 20% ~ 30% of air-conditioning total load to remove airborne moisture, humiture can independently be controlled, therefore the control of humiture independence can improve evaporating temperature, EER (Energy Efficiency Ratio) value also increases, energy-saving effect is remarkable, and fractional energy savings can reach 20% ~ 30%.
2, the wind pushing temperature that freezes summer can improve, and avoids existing air-conditioning too low because of wind pushing temperature, and it is uncomfortable that cold wind directly blows the people.
3, make air-conditioning surface or inner humidity even produce ponding in prior art because condensed water is more, become the place that mould grows breeding, affect the quality of wind pushing air, the evaporating temperature of the application's indoor apparatus of air conditioner is higher than indoor dew-point temperature, avoid producing condensed water, and then solved above-mentioned the problems of the prior art.
4, avoid the long-term refrigeration wet in room to spend low, affect comfortableness.
The above is only preferred embodiment of the present utility model, is not limited to the utility model, and for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (6)
1. an indoor apparatus of air conditioner, comprise housing, is provided with air inlet on described housing, it is characterized in that, described air inlet place is provided with dehydrating unit.
2. indoor apparatus of air conditioner according to claim 1, is characterized in that, described dehydrating unit is the dehumidifying screen pack (10) that is coated with hygroscopic material, and described dehumidifying screen pack (10) is arc surfaced, and described dehumidifying screen pack (10) is located at described air inlet place.
3. indoor apparatus of air conditioner according to claim 2, is characterized in that, described housing is positioned at the air inlet place and is provided with installed part, and described dehumidifying screen pack (10) is arranged on described installed part.
4. indoor apparatus of air conditioner according to claim 3, it is characterized in that, described installed part comprises the first air inlet faceplate (21) and the second air inlet faceplate (22) that mutually is set up in parallel, described the first air inlet faceplate (21) and described the second air inlet faceplate (22) are provided with air vent, and described dehumidifying screen pack (10) is connected between described the first air inlet faceplate (21) and described the second air inlet faceplate (22).
5. indoor apparatus of air conditioner according to claim 4, is characterized in that, the shape of described the first air inlet faceplate (21) and described the second air inlet faceplate (22) is arc surfaced and suitable with described dehumidifying screen pack (10).
6. indoor apparatus of air conditioner according to claim 1, is characterized in that, described dehydrating unit is the electrostatic precipitation net that is coated with hygroscopic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220669361 CN202947220U (en) | 2012-12-06 | 2012-12-06 | Indoor unit of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220669361 CN202947220U (en) | 2012-12-06 | 2012-12-06 | Indoor unit of air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202947220U true CN202947220U (en) | 2013-05-22 |
Family
ID=48422917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220669361 Expired - Lifetime CN202947220U (en) | 2012-12-06 | 2012-12-06 | Indoor unit of air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202947220U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111336588A (en) * | 2020-03-18 | 2020-06-26 | 宁波奥克斯电气股份有限公司 | Dehumidification device and method, dehumidification capacity recovery system and method and air conditioner |
| CN111336587A (en) * | 2020-03-18 | 2020-06-26 | 宁波奥克斯电气股份有限公司 | Dehumidification device and method, dehumidification capacity recovery system and method and air conditioner |
| CN112303742A (en) * | 2019-07-30 | 2021-02-02 | 青岛海尔空调器有限总公司 | Air conditioner indoor unit |
-
2012
- 2012-12-06 CN CN 201220669361 patent/CN202947220U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112303742A (en) * | 2019-07-30 | 2021-02-02 | 青岛海尔空调器有限总公司 | Air conditioner indoor unit |
| CN111336588A (en) * | 2020-03-18 | 2020-06-26 | 宁波奥克斯电气股份有限公司 | Dehumidification device and method, dehumidification capacity recovery system and method and air conditioner |
| CN111336587A (en) * | 2020-03-18 | 2020-06-26 | 宁波奥克斯电气股份有限公司 | Dehumidification device and method, dehumidification capacity recovery system and method and air conditioner |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101979927B (en) | Rotating wheel moisture removal and cooling-plate radiation cooling combined air conditioning system and air conditioning method thereof | |
| CN203928223U (en) | The new blower fan group of a kind of family formula | |
| CN211041202U (en) | Fresh air humidifying unit with double cold and heat sources | |
| CN103712292B (en) | Solar Refrigeration Rotary Dehumidification Air Conditioning System and Working Method | |
| CN105276736B (en) | A kind of heat pump type total heat recovering fresh air air-conditioner set of band condensation reheating | |
| CN202719696U (en) | Dehumidification and regeneration type air treating machine set with rotating wheel driven by heat pump | |
| CN102506475A (en) | Heat pump system of heat humidity independent control driven by condensation waste heat and based on solid dehumidification | |
| CN201582927U (en) | Coupling counterflow-type solution dehumidification fresh air system of heat pump | |
| CN201503085U (en) | A heat recovery fresh air unit | |
| CN202734094U (en) | Air conditioning system capable of recycling waste heat | |
| CN207815569U (en) | A kind of secondary dehumidifying water cooling air conditioning system of photovoltaic driving | |
| CN104764094A (en) | Humidification air conditioner and control method for humidification air conditioner | |
| CN103727615A (en) | Evaporative condensation heat pump type total heat recovery fresh air unit | |
| CN203586453U (en) | Evaporative condensation heat pump total heat recovery fresh air unit | |
| CN203810620U (en) | Water-cooling constant-temperature-humidity device | |
| CN202648011U (en) | Heat pump regeneration rotary wheel type full-heat recovery moisture-conditioning temperature-control fresh air unit | |
| CN202947220U (en) | Indoor unit of air conditioner | |
| CN101907328A (en) | New multi-segment control air-conditioning system | |
| CN202675486U (en) | All-air dehumidifier with filtering device by mixing fresh air with return air | |
| CN2628927Y (en) | Air conditioning room whole-thermal recovery ventilating apparatus | |
| CN202442422U (en) | Energy-saving type two-stage dehumidifier | |
| CN103759355B (en) | Single runner two stage dehumidify multi-air condition system and method for work | |
| CN204084622U (en) | A kind of modular fresh air processor | |
| CN202648010U (en) | Combined type heat pump low temperature regenerative rotary wheel dehumidification total heat recovery fresh air unit | |
| CN207247447U (en) | A fresh air exchange unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130522 |