CN204987232U - Indoor set and have air conditioner of this indoor set - Google Patents

Indoor set and have air conditioner of this indoor set Download PDF

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Publication number
CN204987232U
CN204987232U CN201520539111.XU CN201520539111U CN204987232U CN 204987232 U CN204987232 U CN 204987232U CN 201520539111 U CN201520539111 U CN 201520539111U CN 204987232 U CN204987232 U CN 204987232U
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indoor
new
air
new wind
heat exchanging
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CN201520539111.XU
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Chinese (zh)
Inventor
杨秀妹
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Gree Electric Appliances Inc of Zhuhai
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Gree Electric Appliances Inc of Zhuhai
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Abstract

The utility model discloses an indoor set and have air conditioner of this indoor set, indoor set include the new trend passageway, air exhaust passageway and semiconductor cooler, and semiconductor cooler includes first heat transfer portion and second heat transfer portion, and first heat transfer is deployed in the new trend passageway, and the second heat transfer is deployed in the passageway of airing exhaust. Use the technical scheme of the utility model, utilize the new trend of semiconductor cooler in to the new trend passageway to carry out the heat transfer, can realize sending the function of cold new trend or hot new trend, in ventilation, reduce the new wind loads of air conditioner, be favorable to quick refrigeration or heat, improve the travelling comfort of air conditioner.

Description

Indoor set and there is the air-conditioner of this indoor set
Technical field
The utility model relates to air-conditioning technical field, in particular to a kind of indoor set and the air-conditioner with this indoor set.
Background technology
Existing split air conditioning system major part can not supplement outdoor fresh air, IAQ is caused to decline, still air-conditioning system is run when the outside ambient temperature is low at night, waste the energy, air quality also can decline, so gradually occur that part split-type air conditioner can realize sending new wind function.Although the function sending new wind can be realized in prior art, but when summer, outer shroud temperature was higher, new wind is sent in unlatching, air higher for temperature outside is sent into air-conditioner, very large load is added to air-conditioning, air-conditioning is difficult to fast-refrigerating, even likely has air-conditioning send hot blast situation to indoor.Simultaneously because door and window is closed, even if send into fresh air, foul indoor air is depended merely on door and window gap and is also not easily discharged.
Utility model content
A kind of indoor set is provided in the utility model embodiment and there is the air-conditioner of this indoor set, while reaching and sending new wind, ensure the object of refrigeration or heating effect.
For achieving the above object, the utility model embodiment provides a kind of indoor set, and indoor set comprises new wind passage, air exhaust passage and semiconductor cooler, and semiconductor cooler comprises the first heat exchanging part and the second heat exchanging part, first heat exchanging part is placed in new wind passage, and the second heat exchanging part is placed in air exhaust passage.
Further, new wind passage comprises new wind entrance and the outlet of new wind, and indoor set comprises new return air hybrid channel, and new wind entrance is connected with outdoor, and new wind outlet is connected with new return air hybrid channel.
Further, be provided with new fan in new wind passage, new fan is arranged on the side near new wind entrance place.
Further, new wind porch is provided with screen pack.
Further, indoor set also comprises the room exhaust tube be communicated with indoor, and air exhaust passage comprises air draft entrance and wind exhausting outlet, and air draft entrance is connected with room exhaust tube, and wind exhausting outlet is connected with outdoor.
Further, be provided with ventilating fan in air exhaust passage, ventilating fan is arranged on the side near wind exhausting outlet place.
Further, the first heat exchanging part is refrigeration section, and the second heat exchanging part is for heating portion; Or the first heat exchanging part is for heating portion, the second heat exchanging part is refrigeration section.
Further, indoor set also comprises fan assembly and indoor set heat exchanger, and fan assembly is connected with new return air hybrid channel, and indoor set heat exchanger is connected with fan assembly.
Further, indoor set filter screen is provided with between new return air hybrid channel and fan assembly.
The utility model additionally provides a kind of air-conditioner, comprises above-mentioned indoor set.
Application the technical solution of the utility model, semiconductor cooler is utilized to carry out heat exchange to the new wind in new wind passage, the function sending cold new wind or the new wind of heat can be realized, while ventilation, reduce the new wind loads of air-conditioner, be conducive to freezing fast or heating, improve the comfortableness of air-conditioner.
Accompanying drawing explanation
Fig. 1 is the plan structure schematic diagram of the utility model air-conditioner first embodiment;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the plan structure schematic diagram of the utility model air-conditioner second embodiment;
Fig. 4 is the right view of Fig. 3.
Description of reference numerals: 10, new air draft assembly; 11, semiconductor cooler; 111, the first heat exchanging part; 112, the second heat exchanging part; 121, new fan; 122, screen pack; 13, ventilating fan; 21, new return air hybrid channel; 22, fan assembly; 23, indoor set heat exchanger; 24, indoor machine filter screen.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail, but not as to restriction of the present utility model.
As depicted in figs. 1 and 2, the utility model first embodiment provides a kind of indoor set, and indoor set comprises new air draft assembly 10.Above-mentioned new air draft assembly 10 comprises new wind passage, air exhaust passage and semiconductor cooler 11.Semiconductor cooler 11 comprises two spaced heat exchanging part, and two heat exchanging part are placed in new wind passage and air exhaust passage respectively.
Semiconductor cooler 11 is utilized to carry out heat exchange to the new wind in new wind passage, the function sending cold new wind or the new wind of heat can be realized, while ventilation, reduce the new wind loads of indoor set, be conducive to freezing fast or heating, improve the comfortableness of indoor set.
Particularly, new wind passage has new wind entrance and the outlet of new wind.Indoor set comprises new return air hybrid channel 21, and above-mentioned new wind entrance is connected with outdoor, and this new wind outlet is connected with new return air hybrid channel 21.Above-mentioned semiconductor cooler 11 comprises the first heat exchanging part 111 and the second heat exchanging part 112, wherein the first heat exchanging part 111 is arranged on the inwall of new wind passage, the new wind entered by new wind entrance is first drained in new return air hybrid channel 21 again and mixes with indoor return air after the first heat exchanging part 111 carries out heat exchange, and indoor by sending into user after indoor set again heat exchange cooling process.
Further, new fan 121 and screen pack 122 is also provided with in above-mentioned new wind passage.New fan 121 and screen pack 122 are all arranged on the inside of new wind passage, and new fan 121 is positioned at the side of new wind passage near new wind entrance, and this new fan 121 is for being sucked into new wind channel interior by new wind by new wind passage outside.Above-mentioned screen pack 122 is arranged on new wind porch, and above-mentioned screen pack 122, for filtering the foreign material in new wind, prevents foreign material from entering into new air draft assembly 10 inner.
Preferably, said exhaust parts comprise air exhaust passage, and air exhaust passage has air draft entrance and wind exhausting outlet.Above-mentioned indoor set also comprises the room exhaust tube be communicated with indoor, and said exhaust entrance is connected with room exhaust tube, and said exhaust outlet is connected with outdoor.Room exhaust tube needs type selecting according to user, and exhaust entrance is arranged on distance air-conditioner air outlet remotely, outside the direct discharge chamber of the cold wind avoiding air-conditioner to blow out.Arrange air exhaust passage, object is that the foul atmosphere of indoor is discharged to outdoor, to ensure indoor air cleaner.
Above-mentioned second heat exchanging part 112 in the utility model first embodiment is arranged on the inwall of air exhaust passage, the air of being discharged by room exhaust tube is through carrying out after heat exchange outside discharge chamber with the second heat exchanging part 112 again, can regulate the temperature of the second heat exchanging part 112, thus ensure refrigeration or the heating effect of the first heat exchanging part 111.
Further, said exhaust parts also comprise ventilating fan 13, and ventilating fan 13 is arranged on the inside of air exhaust passage and the side be positioned near wind exhausting outlet place.Arrange ventilating fan 13, object is, by ventilating fan 13, the gas in air exhaust passage is expelled to outdoor, thus plays the effect be exhausted room air, and carries out the effect outside heat radiation discharge chamber to the heat that the second heat exchanging part produces.
It should be noted that, the semiconductor cooler 11 in the utility model first embodiment adopts direct current to control, and by changing galvanic direction, can change the action effect of the first heat exchanging part 111 and the second heat exchanging part 112.When direct current direction is first direction (indoor set is in refrigeration mode), above-mentioned first heat exchanging part 111 is refrigeration section, above-mentioned second heat exchanging part 112 is for heating portion, above-mentioned first heat exchanging part 111 can cool new wind, and the air of said exhaust channel interior can be lowered the temperature to the second heat exchanging part 112.When direct current direction is second direction (indoor set is in heating mode), the first heat exchanging part 111 is for heating portion, and the second heat exchanging part 112 is refrigeration section.Namely above-mentioned first heat exchanging part 111 can heat new wind, and the air of said exhaust channel interior can heat up to the second heat exchanging part 112.
Further, indoor set also comprises fan assembly 22 and indoor set heat exchanger 23, and fan assembly 22 is connected with new return air hybrid channel 21, and indoor set heat exchanger 23 is connected with fan assembly 22.
Preferably, indoor set filter screen 24 is provided with between new return air hybrid channel 21 and fan assembly 22.
When indoor set in application the utility model first embodiment freezes, new fan 121 rotates, and new wind enters into new wind channel interior after screen pack 122 filters.Now, the first heat exchanging part 111 is refrigeration section, freezes to the new wind entering into new wind channel interior.New wind after preliminary refrigeration is fed in new return air hybrid channel 21, again after indoor set filter screen 24 filters, is fed to user indoor successively by fan assembly 22 and indoor set heat exchanger 23.
When ventilating fan 13 rotates, the foul atmosphere of user indoor enters into air exhaust passage inside by room exhaust tube, because the gas temperature in air exhaust passage is lower, second heat exchanging part 112 is again for heating portion, so heat exchange can be carried out to the second heat exchanging part 112 by the air in air exhaust passage, thus ensure the refrigeration of semiconductor cooler 11.
When indoor set in application the utility model first embodiment heats, change galvanic direction, thus the refrigeration section controlling semiconductor cooler 11 exchanges with the portion of heating, and because heat exchange principle is identical with process of refrigerastion with operation principle, repeats no more herein.
It should be noted that, the new air draft assembly 10 in the utility model first embodiment can adopt buckle, spot welding or screw fixation method to be fixed on new return air hybrid channel 21.Above-mentioned new air draft assembly 10 can be dismantled, and adopts hiding mounting means to install, and can save the interior space, beautify finishing effect.
Further, new air draft assembly 10 in the utility model first embodiment is installed on the left of the air-cooled ducted air conditioner of indoor set, as depicted in figs. 1 and 2, certain the utility model is not limited to above-mentioned first embodiment, as shown in Figure 3 and Figure 4, in the utility model second embodiment, new air draft assembly 10 is installed on the right side of the air-cooled ducted air conditioner of indoor set.Except the difference of above-mentioned installation site, other features in the utility model second embodiment are all identical with the feature in the first embodiment.
The utility model additionally provides a kind of air-conditioner, and this air-conditioner comprises off-premises station and above-mentioned indoor set.
Preferably, air-conditioner in the utility model embodiment has intelligent controlling device, when night or transition season in spring and autumn, when intelligent controlling device detects that outdoor environment temperature is less than air-conditioner design temperature, the compressor of air-conditioner, the motor load of off-premises station shut down.Now opening new air draft assembly 10, regulating indoor temperature by being blown into the new wind of outdoor environment low temperature.The semiconductor cooler 11 of new air draft assembly 10 can control open and-shut mode by remote control.
Preferably, the resh air requirement in the utility model embodiment and exhaust air rate can be regulated by remote controller, set high, medium and low and automatic transmission in intelligent controller.Above-mentioned automatic transmission is the gear run by logic control.
Certainly, be more than preferred embodiment of the present utility model.It should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model general principle, can also make some improvements and modifications, these improvements and modifications are also considered as protection domain of the present utility model.

Claims (10)

1. an indoor set, it is characterized in that, described indoor set comprises new wind passage, air exhaust passage and semiconductor cooler (11), described semiconductor cooler (11) comprises the first heat exchanging part (111) and the second heat exchanging part (112), described first heat exchanging part (111) is placed in described new wind passage, and described second heat exchanging part (112) is placed in described air exhaust passage.
2. indoor set according to claim 1, it is characterized in that, described new wind passage comprises new wind entrance and the outlet of new wind, described indoor set comprises new return air hybrid channel (21), described new wind entrance is connected with outdoor, and described new wind outlet is connected with described new return air hybrid channel (21).
3. indoor set according to claim 2, is characterized in that, is provided with new fan (121) in described new wind passage, and described new fan (121) is arranged on the side near described new wind entrance place.
4. indoor set according to claim 2, is characterized in that, described new wind porch is provided with screen pack (122).
5. indoor set according to claim 1, it is characterized in that, described indoor set also comprises and the described indoor room exhaust tube be communicated with, and described air exhaust passage comprises air draft entrance and wind exhausting outlet, described air draft entrance is connected with described room exhaust tube, and described wind exhausting outlet is connected with outdoor.
6. indoor set according to claim 5, is characterized in that, is provided with ventilating fan (13) in described air exhaust passage, and described ventilating fan (13) is arranged on the side near described wind exhausting outlet place.
7. indoor set according to claim 1, is characterized in that, described first heat exchanging part (111) is refrigeration section, and described second heat exchanging part (112) is for heating portion; Or described first heat exchanging part (111) is for heating portion, described second heat exchanging part (112) is refrigeration section.
8. indoor set according to claim 2, it is characterized in that, described indoor set also comprises fan assembly (22) and indoor set heat exchanger (23), described fan assembly (22) is connected with described new return air hybrid channel (21), and described indoor set heat exchanger (23) is connected with described fan assembly (22).
9. indoor set according to claim 8, is characterized in that, is provided with indoor set filter screen (24) between described new return air hybrid channel (21) and described fan assembly (22).
10. an air-conditioner, comprises indoor set, it is characterized in that, described indoor set is indoor set according to any one of claim 1 to 9.
CN201520539111.XU 2015-07-22 2015-07-22 Indoor set and have air conditioner of this indoor set Active CN204987232U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520539111.XU CN204987232U (en) 2015-07-22 2015-07-22 Indoor set and have air conditioner of this indoor set

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520539111.XU CN204987232U (en) 2015-07-22 2015-07-22 Indoor set and have air conditioner of this indoor set

Publications (1)

Publication Number Publication Date
CN204987232U true CN204987232U (en) 2016-01-20

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105157105A (en) * 2015-07-22 2015-12-16 珠海格力电器股份有限公司 Indoor unit and air conditioner with same
WO2019154290A1 (en) * 2018-02-11 2019-08-15 青岛海尔空调器有限总公司 Air conditioning indoor unit having outside air supply

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105157105A (en) * 2015-07-22 2015-12-16 珠海格力电器股份有限公司 Indoor unit and air conditioner with same
WO2019154290A1 (en) * 2018-02-11 2019-08-15 青岛海尔空调器有限总公司 Air conditioning indoor unit having outside air supply

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