CN213747103U - Air conditioner and heat pump all-in-one machine with fresh air and hot water system - Google Patents

Air conditioner and heat pump all-in-one machine with fresh air and hot water system Download PDF

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Publication number
CN213747103U
CN213747103U CN202022394988.8U CN202022394988U CN213747103U CN 213747103 U CN213747103 U CN 213747103U CN 202022394988 U CN202022394988 U CN 202022394988U CN 213747103 U CN213747103 U CN 213747103U
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air
fresh air
hot water
pipeline
exhaust
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CN202022394988.8U
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王海峰
李勇
李伟军
叶景龙
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Ningbo Yinzhou Huitong International Trade Co Ltd
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Ningbo Yinzhou Huitong International Trade Co Ltd
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Abstract

The utility model discloses an air-conditioning heat pump all-in-one machine with a fresh air and hot water system, which comprises a hot water system and a fresh air system; the fresh air system is matched with the hot water system through a condenser; the hot water system comprises a heat-preservation water tank, a heating copper pipe for heating tap water in the heat-preservation water tank, an air conditioner compressor and a four-way valve; the port C of the four-way valve, the electromagnetic valve, the first one-way valve, the drying filter, the heating expansion valve, the filter, the condenser and the port C of the four-way valve are sequentially connected in series through a pipeline; the air conditioner compressor, the port A of the four-way valve, the port D of the four-way valve and the heat preservation water tank are sequentially connected in series through pipelines and are used for heating tap water in the heat preservation water tank. The air conditioner has the advantages of being very obvious, high in energy efficiency and low in power consumption, the converted fresh air in the total heat exchanger can be released indoors and can circulate indoors, meanwhile, heat exchange is carried out between outdoor fresh air and indoor exhaust air, the outdoor fresh air absorbs heat of the exhaust air, and energy consumption is saved; the domestic water can be extracted from the heat preservation water tank, and the design is novel.

Description

Air conditioner and heat pump all-in-one machine with fresh air and hot water system
Technical Field
The utility model relates to a new trend technical field, concretely relates to air conditioner heat pump all-in-one with new trend and hot water system.
Background
The current new trend field of system adopts total heat exchange new trend system mostly, and it mainly relies on the difference in temperature of indoor outer environment, carries out the energy exchange and the heat recovery of certain limit. The total heat exchange fresh air system needs to be matched with an air conditioner in a room for use. In summer, the indoor air conditioner is turned on, the temperature is relatively low, the outdoor temperature is relatively high, a part of indoor air with relatively low temperature and fresh air with relatively high temperature introduced from the outdoor are subjected to heat exchange through the total heat exchange system, so that the fresh air introduced from the outdoor is cooled to a certain degree and then is sent into a user room for fresh air exchange; in winter, the indoor air conditioner is turned on, the temperature is opposite high, the outdoor temperature is relatively low, a part of air with relatively low indoor temperature and fresh air with relatively high temperature led from the outdoor are subjected to heat exchange through the total heat exchange system, so that the fresh air led from the outdoor is heated to a certain degree and then is sent into a room of a user for fresh air ventilation.
However, the indoor return air is not recycled, so that the available indoor return air is greatly wasted, the waste is serious, and the function is single.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the defects of the prior art, the air-conditioning and heat-pump integrated machine with the fresh air and hot water systems is provided, the field of the current fresh air system is solved, a total heat exchange fresh air system is mostly adopted, and energy exchange and heat recovery with certain limits are carried out mainly by the temperature difference of indoor and outdoor environments. The total heat exchange fresh air system needs to be matched with an air conditioner in a room for use. In summer, the indoor air conditioner is turned on, the temperature is relatively low, the outdoor temperature is relatively high, a part of indoor air with relatively low temperature and fresh air with relatively high temperature introduced from the outdoor are subjected to heat exchange through the total heat exchange system, so that the fresh air introduced from the outdoor is cooled to a certain degree and then is sent into a user room for fresh air exchange; in winter, the indoor air conditioner is turned on, the temperature is opposite high, the outdoor temperature is relatively low, and a part of air with relatively low indoor temperature and fresh air with relatively high temperature introduced from the outdoor are subjected to heat exchange through the total heat exchange system, so that the fresh air introduced from the outdoor is heated to a certain degree and then is sent into a user room for fresh air exchange; however, the indoor return air is not recycled, so that the available indoor return air is greatly wasted, the waste is serious, and the function is single.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides an air-conditioning heat pump all-in-one machine with a fresh air and hot water system, which comprises a hot water system, a fresh air system and a circulating system matched with the fresh air system; the circulating system comprises a compressor, a four-way valve, a condenser and a heating expansion valve; the fresh air system comprises a fresh air fan and an exhaust fan; the fresh air system comprises a fresh air fan and an exhaust fan; the fresh air system also comprises a total heat exchanger and a bypass air valve; the fresh air fan is provided with a first pipeline for introducing outdoor fresh air, the first pipeline is provided with a fifth pipeline connected with the first pipeline in parallel, the bypass air valve is arranged in the fifth pipeline, and the exhaust fan is provided with a fourth pipeline for exhausting indoor air to the outdoor; the hot water system comprises a heat-preservation water tank and a heating copper pipe for heating tap water in the heat-preservation water tank.
Preferably, one end of the condenser is connected with an air suction pipe of the compressor through a four-way valve and a hot water system, and the other end of the condenser is connected with an exhaust pipe of the compressor through a heating expansion valve; the D pipe orifice of the four-way valve is connected with an exhaust port of the compressor, and the C pipe orifice, the E pipe orifice and the S pipe orifice of the four-way valve are respectively connected with the condenser, the heating expansion valve and a return air port of the compressor; and the E end of the four-way valve, the electromagnetic valve, the first one-way valve, the drying filter, the heating expansion valve, the filter, the condenser and the C end of the four-way valve are sequentially connected in series through pipelines to realize circulation operation.
Preferably, the fresh air system comprises a total heat exchanger; a first pipeline which is used for being communicated with an outdoor fresh air inlet, a second pipeline which is used for being communicated with an indoor air exhaust inlet, a third pipeline which is used for being communicated with an indoor fresh air outlet and a fourth pipeline which is used for being communicated with an outdoor air exhaust outlet are respectively arranged on the periphery of the total heat exchanger; the matching part of the second pipeline and the indoor air exhaust inlet is provided with a fresh air fan used for releasing fresh air, and the matching part of the fourth pipeline and the outdoor air exhaust outlet is provided with an air exhaust fan used for exhausting indoor dirty air.
Preferably, the heat preservation water tank is provided with a tap water inlet pipe and a domestic hot water outlet pipe.
Preferably, the device also comprises a frame; a first rack for placing a total heat exchanger, a second rack for placing a fresh air fan, a third rack for placing an air conditioner compressor, a condenser and an exhaust fan and a fourth rack for placing a heat preservation water tank are arranged in the racks; outdoor dirty air sequentially passes through an outdoor fresh air inlet, a first pipeline, a left upper air inlet of the total heat exchanger, a right lower air outlet of the total heat exchanger, a third pipeline and a fresh air fan and is released to the indoor through an indoor fresh air outlet; the indoor dirty air passes through the indoor air exhaust inlet, the second pipeline, the right upper air inlet of the total heat exchanger, the left lower air outlet of the total heat exchanger, the fourth pipeline and the air exhaust fan in sequence and is released outdoors through the outdoor air exhaust outlet.
Preferably, a high-efficiency HP filter assembly in butt joint with an outdoor fresh air inlet is arranged at a left upper air inlet of the total heat exchanger, and a primary filter assembly in butt joint with an indoor exhaust air inlet is arranged at a right upper air inlet of the total heat exchanger; the high-efficiency HP filtering component and the primary filtering component are symmetrical to each other.
Preferably, the rack further comprises a housing covering the first rack, the second rack, the third rack and the fourth rack.
Preferably, a control display screen is arranged on the outer side of the shell; the control display screen can control the air-conditioning compressor, the total heat exchanger, the exhaust fan, the condenser and the fresh air fan.
Preferably, the total heat exchanger is a graphene washable heat exchanger.
Preferably, the condenser is disposed in the third rack and is coupled to the exhaust fan.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has: the utility model discloses an air conditioner heat pump all-in-one with new trend and hot water system has very obvious advantage, and the efficiency is high, and power consumption reduces, can realize indoor the new trend release after the conversion in the total heat exchanger and circulate indoor, and simultaneously, outdoor new trend carries out heat exchange with indoor exhaust air, and outdoor new trend absorbs the heat of airing exhaust, energy saving and energy consumption; the domestic water can be extracted from the heat preservation water tank, and the design is novel.
Drawings
The present invention will be described in further detail below with reference to the drawings and preferred embodiments, but those skilled in the art will appreciate that the drawings are only drawn for the purpose of explaining the preferred embodiments, and therefore should not be taken as limiting the scope of the present invention. Furthermore, unless specifically stated otherwise, the drawings are merely schematic representations based on conceptual representations of elements or structures depicted and may contain exaggerated displays and are not necessarily drawn to scale.
Fig. 1 is a schematic diagram of an air-conditioning heat pump all-in-one machine with a fresh air and hot water system according to the present invention;
fig. 2 is a schematic structural view of an air conditioner and heat pump all-in-one machine with a fresh air and hot water system according to the present invention;
fig. 3 is a schematic structural view of the air-conditioning heat pump all-in-one machine with fresh air and hot water system according to the present invention, with the casing removed;
fig. 4 is a schematic perspective view of an air-conditioning and heat-pump all-in-one machine with a fresh air and hot water system according to the present invention;
fig. 5 is a schematic view of the three-dimensional structure of the air-conditioning heat pump all-in-one machine with fresh air and hot water system of the present invention with the casing removed.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
As shown in fig. 1, the air-conditioning heat pump all-in-one machine with fresh air and hot water system of the present invention comprises a hot water system (not shown), a fresh air system (not shown) and a circulation system (not shown) matching with the fresh air system (not shown); the circulation system (not shown) includes a compressor 7, a four-way valve 71, a condenser 8, and a heating expansion valve 75; the fresh air system (not marked in the figure) comprises a fresh air fan 6 and an exhaust air fan 9; the fresh air system (not marked in the figure) comprises a fresh air fan 6 and an exhaust air fan 9; the fresh air system (not shown) further comprises a total heat exchanger 5 and a bypass air valve 55; the fresh air fan 6 is provided with a first pipeline 51 for introducing outdoor fresh air, the first pipeline 51 is provided with a fifth pipeline 57 connected with the first pipeline 51 in parallel, the bypass air valve 50 is arranged in the fifth pipeline 57, and the exhaust fan 9 is provided with a fourth pipeline 54 for exhausting indoor air to the outdoor; the hot water system comprises a heat preservation water tank 10 and a heating copper pipe 103 for heating tap water in the heat preservation water tank 10; one end of the condenser 8 is connected with an air suction pipe of the compressor 7 through a four-way valve 71 and a hot water system, and the other end of one end of the condenser 8 is connected with an exhaust pipe of the compressor 7 through a heating expansion valve 75; the D pipe orifice of the four-way valve 71 is connected with the exhaust port of the compressor 7, and the C pipe orifice, the E pipe orifice and the S pipe orifice of the four-way valve 71 are respectively connected with the condenser 8, the heating expansion valve 75 and the return air port of the compressor 7; the E end of the four-way valve 71, the electromagnetic valve 72, the first one-way valve 73, the drying filter 74, the heating expansion valve 75, the filter 76, the condenser 8 and the C end of the four-way valve 71 are sequentially connected in series through pipelines to realize the circulating operation;
after the air-conditioning compressor 7 is operated, after the refrigerant is changed into high temperature and high pressure, the heat-preservation water tank 10 is subjected to internal heat and cold exchange, after cold water is changed into hot water, hot gas generated by the hot water passes through the four-way valve 71, the electromagnetic valve 72, the first one-way valve 73, the drying filter 74, the heating expansion valve 75, the filter 76, the condenser 8 and the four-way valve 71 and finally returns to the air-conditioning compressor 7, as long as the air-conditioning compressor 7 continuously works, heat at one end of a low-pressure area is continuously absorbed into the refrigerant and is sent to the high-pressure area to be radiated into air, so that the indoor air temperature is adjusted, however, tap water enters the heat-preservation water tank 10 and is changed into hot water after heat exchange, and therefore the air-conditioning water can be used for life.
As shown in fig. 1-5, the fresh air system (not shown) includes a total heat exchanger 5; a first pipeline 51 which is used for being communicated with the outdoor fresh air inlet 11, a second pipeline 52 which is used for being communicated with the indoor exhaust air inlet 13, a third pipeline 53 which is used for being communicated with the indoor fresh air outlet 12 and a fourth pipeline 54 which is used for being communicated with the outdoor exhaust air outlet 14 are respectively arranged on the periphery of the total heat exchanger 5; a fresh air fan 6 for releasing fresh air is arranged at the matching position of the second pipeline 52 and the indoor exhaust inlet 13, and an exhaust fan 9 for exhausting indoor dirty air is arranged at the matching position of the fourth pipeline 54 and the outdoor exhaust outlet 14; in the total heat exchanger 5 adopting the graphene washable heat exchanger, outdoor dirty air sequentially passes through an outdoor fresh air inlet 11, a left upper air inlet 501 of the total heat exchanger 5, a right lower air outlet 504 of the total heat exchanger 5 and a fresh air fan 6 and is released indoors through an indoor fresh air outlet 12; the indoor dirty air passes through the indoor air exhaust inlet 13, the upper right air inlet 502 of the total heat exchanger 5, the lower left air outlet 503 of the total heat exchanger 5 and the air exhaust fan 9 in sequence and is released outdoors through the outdoor air exhaust outlet 14, so that the total heat recovery fresh air exchange function is realized, and the heat recovery and utilization are realized
As shown in fig. 3, the hot water tank 10 is provided with a tap water inlet pipe 101 and a domestic hot water outlet pipe 102, external tap water is input into the hot water tank 10 from the tap water inlet pipe 101, the tap water hot water tank 10 is heated to be available for domestic use under the operation of the air conditioner compressor 7, and when the hot water tank is needed, a user outputs the tap water through the domestic hot water outlet pipe 102.
As shown in fig. 3, further includes a rack 100; a first rack 1 for placing a total heat exchanger 5, a second rack 2 for placing a fresh air fan 6, a third rack 3 for placing an air conditioner compressor 7, a condenser 8 and an exhaust fan 9, and a fourth rack 4 for placing a heat preservation water tank 10 are arranged in the rack 100; a high-efficiency HP filtering component 55 butted with an outdoor fresh air inlet 11 is arranged at a left upper air inlet 501 of the total heat exchanger 5, and a primary filtering component 56 butted with an indoor exhaust air inlet 13 is arranged at a right upper air inlet 502 of the total heat exchanger 5; the high-efficiency HP filter assembly 55 and the primary filter assembly 56 are symmetrical to each other; wherein, high-efficient HP filtering component 55 can carry out the high efficiency to the dirty air that outdoor new trend import 11 came in and filter the back, carries for full heat exchanger 5 and lets it carry out the heat conversion, in earlier stage, filters the back for the purity of new trend can be guaranteed.
As shown in fig. 2 and 4, a housing 1234 covering the first frame 1, the second frame 2, the third frame 3, and the fourth frame 4; a control display screen 1001 is arranged on the outer side of the shell 100; the control display 1001 can control the air conditioner compressor 7, the total heat exchanger 5, the exhaust fan 9, the condenser 8 and the fresh air fan 6.
Compared with the prior art, the utility model, following beneficial effect has: the utility model discloses an air conditioner heat pump all-in-one with new trend and hot water system has very obvious advantage, and the efficiency is high, and power consumption reduces, can realize indoor the new trend release after the conversion in the total heat exchanger and circulate indoor, and simultaneously, outdoor new trend carries out heat exchange with indoor exhaust air, and outdoor new trend absorbs the heat of airing exhaust, energy saving and energy consumption; the domestic water can be extracted from the heat preservation water tank, and the design is novel.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above is to the utility model discloses going on the detailed introduction, having used specific individual example to right in this paper the utility model discloses a principle and implementation mode have been elucidated, and the explanation of above embodiment only is used for helping understanding the utility model discloses and core thought. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims (10)

1. An air-conditioning heat pump all-in-one machine with a fresh air and hot water system comprises a hot water system, a fresh air system and a circulating system matched with the fresh air system; the circulating system comprises a compressor (7), a four-way valve (71), a condenser (8) and a heating expansion valve (75); the fresh air system comprises a fresh air fan (6) and an exhaust air fan (9); the method is characterized in that: the fresh air system also comprises a total heat exchanger (5) and a bypass air valve (50); a first pipeline (51) for introducing outdoor fresh air is arranged on the fresh air fan (6), a fifth pipeline (57) connected with the first pipeline (51) in parallel is arranged on the first pipeline (51), the bypass air valve (50) is arranged in the fifth pipeline (57), and a fourth pipeline (54) for discharging indoor air to the outdoor is arranged on the exhaust fan (9); the hot water system comprises a heat-preservation water tank (10) and a heating copper pipe (103) for heating tap water in the heat-preservation water tank (10).
2. An air-conditioning and heat-pump integrated machine with fresh air and hot water systems as claimed in claim 1, wherein: one end of the condenser (8) is connected with an air suction pipe of the compressor (7) through a four-way valve (71) and a hot water system, and the other end of one end of the condenser (8) is connected with an exhaust pipe of the compressor (7) through a heating expansion valve (75); a D pipe orifice of the four-way valve (71) is connected with an exhaust port of the compressor (7), and a C pipe orifice, an E pipe orifice and an S pipe orifice of the four-way valve (71) are respectively connected with a condenser (8), a heating expansion valve (75) and a return air port of the compressor (7); the E end of the four-way valve (71), the electromagnetic valve (72), the first one-way valve (73), the drying filter (74), the heating expansion valve (75), the filter (76), the condenser (8) and the C end of the four-way valve (71) are sequentially connected in series through pipelines to realize circulation operation.
3. An air-conditioning and heat-pump integrated machine with fresh air and hot water systems as claimed in claim 2, wherein: the fresh air system comprises a total heat exchanger (5); a first pipeline (51) which is communicated with the outdoor fresh air inlet (11), a second pipeline (52) which is communicated with the indoor exhaust air inlet (13), a third pipeline (53) which is communicated with the indoor fresh air outlet (12) and a fourth pipeline (54) which is communicated with the outdoor exhaust air outlet (14) are respectively arranged on the periphery of the total heat exchanger (5); the matching part of the second pipeline (52) and the indoor exhaust inlet (13) is provided with a fresh air fan (6) used for releasing fresh air, and the matching part of the fourth pipeline (54) and the outdoor exhaust outlet (14) is provided with an exhaust fan (9) used for discharging indoor dirty air.
4. An air-conditioning and heat-pump integrated machine with fresh air and hot water systems as claimed in claim 3, wherein: the heat preservation water tank (10) is provided with a tap water inlet pipe (101) and a domestic water hot water outlet pipe (102).
5. An air-conditioning and heat-pump integrated machine with fresh air and hot water systems as claimed in claim 4, wherein: further comprising a frame (100); a first rack (1) for placing a total heat exchanger (5), a second rack (2) for placing a fresh air fan (6), a third rack (3) for placing an air-conditioning compressor (7), a condenser (8) and an exhaust fan (9) and a fourth rack (4) for placing a heat-preservation water tank (10) are arranged in the rack (100);
outdoor dirty air sequentially passes through an outdoor fresh air inlet (11), a first pipeline (51), a left upper air inlet (501) of the total heat exchanger (5), a right lower air outlet (504) of the total heat exchanger (5), a third pipeline (53) and a fresh air fan (6) and is released indoors through an indoor fresh air outlet (12);
the indoor dirty air passes through the indoor air exhaust inlet (13), the second pipeline (52), the right upper air inlet (502) of the total heat exchanger (5), the left lower air outlet (503) of the total heat exchanger (5), the fourth pipeline (54) and the air exhaust fan (9) in sequence and is released outdoors through the outdoor air exhaust outlet (14).
6. An air-conditioning and heat-pump integrated machine with fresh air and hot water systems as claimed in claim 5, wherein: a high-efficiency HP filtering component (55) butted with an outdoor fresh air inlet (11) is arranged at a left upper air inlet (501) of the total heat exchanger (5), and a primary-effect filtering component (56) butted with an indoor exhaust air inlet (13) is arranged at a right upper air inlet (502) of the total heat exchanger (5); the high-efficiency HP filtering component (55) and the primary filtering component (56) are symmetrical to each other.
7. An air-conditioning and heat-pump integrated machine with fresh air and hot water systems as claimed in claim 6, wherein: the device also comprises a shell (1234) which covers the first frame (1), the second frame (2), the third frame (3) and the fourth frame (4).
8. An air-conditioning and heat-pump integrated machine with fresh air and hot water system as claimed in claim 7, wherein: a control display screen (1001) is arranged on the outer side of the shell (1234); the control display screen (1001) can control the air-conditioning compressor (7), the total heat exchanger (5), the exhaust fan (9), the condenser (8) and the fresh air fan (6).
9. An air-conditioning and heat-pump integrated machine with fresh air and hot water system as claimed in claim 8, wherein: the total heat exchanger (5) is a graphene washable heat exchanger.
10. An air-conditioning and heat-pump integrated machine with fresh air and hot water system as claimed in claim 9, wherein: the condenser (8) is arranged in the third rack (3) and is matched with the exhaust fan (9).
CN202022394988.8U 2020-10-23 2020-10-23 Air conditioner and heat pump all-in-one machine with fresh air and hot water system Active CN213747103U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022394988.8U CN213747103U (en) 2020-10-23 2020-10-23 Air conditioner and heat pump all-in-one machine with fresh air and hot water system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022394988.8U CN213747103U (en) 2020-10-23 2020-10-23 Air conditioner and heat pump all-in-one machine with fresh air and hot water system

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CN213747103U true CN213747103U (en) 2021-07-20

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