CN216790291U - Kitchen hot water system - Google Patents
Kitchen hot water system Download PDFInfo
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- CN216790291U CN216790291U CN202122641727.6U CN202122641727U CN216790291U CN 216790291 U CN216790291 U CN 216790291U CN 202122641727 U CN202122641727 U CN 202122641727U CN 216790291 U CN216790291 U CN 216790291U
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Abstract
The utility model provides a kitchen hot-water heating system, including range hood, install the air conditioner indoor set on range hood's the casing, the air conditioner indoor set includes first heat exchanger, install compressor and second heat exchanger in the casing, be linked together through the refrigerant pipeline between compressor, first heat exchanger and the second heat exchanger, still including the water heater that is external to have the inlet tube, be linked together through the water route between water heater and the second heat exchanger, the water that flows into the water heater from the inlet tube flows to the second heat exchanger through the water route to flow back to the water heater through the water route after the heat transfer of second heat exchanger heaies up. This kitchen hot-water heating system's water heater is linked together through the water route between and the second heat exchanger, and compressor exhaust high temperature refrigerant gets into the second heat exchanger, carries out the heat exchange with the low-temperature water that flows to the second heat exchanger from the water heater, and on the one hand, can improve its heat transfer effect after the second heat exchanger is cooled down, and then promotes the air conditioner efficiency, and on the other hand, can get back to the water heater after the temperature of water after the heat exchange risees, realizes the effective utilization of heat energy.
Description
Technical Field
The utility model relates to a kitchen hot water system.
Background
In order to provide cold air for a kitchen in summer and provide warm air in winter, people invent a kitchen air conditioning system, in particular to an air conditioning type range hood integrating an air conditioning assembly and a range hood, and the range hood has the advantage of compact structure. The air-conditioning type range hood is provided with an air-conditioning air outlet on the shell of the range hood, and after the air-conditioning mode is opened, the air-conditioning air outlet can blow out cold air or hot air, and the cold air or the hot air can be directly blown to a cook person or can be blown to a kitchen room, so that the cooking experience of the cook person is effectively improved. In addition, people usually have the demand of using hot water in the kitchen, generally provide hot water through electric water heater or gas heater at present, though, the heat supply is comparatively stable, but the cost is higher, to current air conditioning formula range hood, during the during operation under the air conditioning mode, the heat that the air conditioning subassembly produced does not obtain effective utilization, causes the energy waste, and, air conditioning system's condenser is installed inside range hood, if can not obtain effective heat dissipation, can influence its heat transfer effect, and then leads to the air conditioning efficiency to descend.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to provide a kitchen hot water system capable of generating hot water using heat of a heat exchanger of an air conditioner module, in view of the above-described prior art.
The technical scheme adopted by the utility model for solving the technical problems is as follows: this kitchen hot-water heating system, including range hood, install the air conditioner indoor unit on range hood's the casing, the air conditioner indoor unit is including first heat exchanger install compressor and second heat exchanger in the casing, be linked together its characterized in that through the refrigerant pipeline between compressor, first heat exchanger and the second heat exchanger: the water heater is externally connected with a water inlet pipe, the water heater is communicated with the second heat exchanger through a water path, water flowing into the water heater from the water inlet pipe flows to the second heat exchanger through the water path, and flows back to the water heater through the water path after being subjected to heat exchange and temperature rise of the second heat exchanger.
Preferably, the first heat exchanger is an evaporator and the second heat exchanger is a condenser.
Further preferably, the second heat exchanger is a plate heat exchanger.
In order to form a loop between the water heater and the second heat exchanger, the water heater is provided with a first water inlet, a second water inlet and a water outlet, the first water inlet is externally connected with the water inlet pipe, a first water pump is installed on the water inlet pipe, the water outlet is communicated with the water inlet of the second heat exchanger through a second water pipe, a second water pump is installed on the second water pipe, and the water outlet of the second heat exchanger is communicated with the second water inlet through a third water pipe.
In order to discharge the air conditioner condensed water outwards through a smoke exhaust channel of the range hood, the shell is internally provided with the smoke exhaust fan, the downstream of the smoke exhaust fan forms the smoke exhaust channel, the smoke exhaust channel is internally provided with the atomizer, and the condensed water condensed on the surface of the first heat exchanger can be conveyed to the atomizer after being collected.
In order to smoothly convey the condensed water to the atomizer, a water receiving box is arranged below the first heat exchanger, a water outlet of the water receiving box is communicated with a water inlet of the atomizer through a drain pipe, and a third water pump is arranged on the drain pipe.
In order to enable the air conditioner internal unit to smoothly exhaust air, the air conditioner internal unit comprises an air exhaust fan, the air exhaust fan is positioned at the downstream of the first heat exchanger along the air flowing direction, and an air inlet and an air outlet which are communicated with the air exhaust fan are formed in the machine shell.
Compared with the prior art, the utility model has the advantages that: this kitchen hot-water heating system has the air conditioner subassembly of integration on range hood, the external inlet tube of water heater, be linked together through the water route between water heater and the second heat exchanger, compressor exhaust high temperature refrigerant gets into the second heat exchanger, carry out the heat exchange with the low temperature water that flows to the second heat exchanger from the water heater, on the one hand, can improve its heat transfer effect after the second heat exchanger is cooled down, and then promote the air conditioner efficiency, on the other hand, can get back to the water heater after the temperature rise after the heat exchange, supply daily use, the effective use of heat energy has been realized.
Drawings
FIG. 1 is a schematic diagram of a kitchen hot water system according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of an air-conditioning range hood according to an embodiment of the present invention;
fig. 3 is a schematic diagram of the operation principle of the air conditioning assembly according to the embodiment of the utility model.
Detailed Description
The utility model is described in further detail below with reference to the accompanying examples.
Example (b): as shown in fig. 1 to 3, the kitchen hot water system of the present embodiment includes a range hood 1, an air conditioner 2 is installed on a housing 11 of the range hood, the air conditioner 2 includes a first heat exchanger 21 and an air outlet fan 22, the air outlet fan 22 is located at the downstream of the first heat exchanger 21 along the air flowing direction, an air inlet and an air outlet communicated with the air outlet fan 22 are opened on the housing 11, and under the action of the air outlet fan 22, air blown out from the air outlet of the housing 11 is supplemented into the kitchen.
A compressor 3 and a second heat exchanger 4 are installed in the casing 11. The compressor 3, the first heat exchanger 21 and the second heat exchanger 4 are communicated through a refrigerant pipeline 5, the compressor 3, the first heat exchanger 21 and the second heat exchanger 4 form an air conditioning assembly, and a throttle valve 51 is installed on the refrigerant pipeline 5 between the first heat exchanger 21 and the second heat exchanger 4. The working principle of the air conditioner is the same as that of the existing air conditioner, and the description is not repeated.
The air conditioning module of the present embodiment operates in a cooling mode, i.e. the first heat exchanger 21 is an evaporator, the second heat exchanger 4 is a condenser, and the second heat exchanger 4 is preferably a plate heat exchanger.
Install water heater 6 in the kitchen, water heater 6 has first water inlet 61, second water inlet 62 and delivery port 63, and wherein, first water inlet 61 is external to have inlet tube 71, installs first water pump 81 on inlet tube 71, and delivery port 63 is linked together through the water inlet of second water pipe 72 with second heat exchanger 4, installs second water pump 82 on second water pipe 72, and the delivery port of second heat exchanger 4 is linked together through third water pipe 73 with second water inlet 62.
When the hot water system works, under the action of the first water pump 81, external tap water is injected into the water heater 6 through the water inlet pipe 71, then, under the action of the second water pump 82, low-temperature water in the water heater 6 enters the second heat exchanger 4, namely the plate heat exchanger, through the second water pipe 72, meanwhile, a high-temperature refrigerant discharged by the compressor 3 enters the second heat exchanger 4 to exchange heat with the low-temperature water, on one hand, the low-temperature water cools the second heat exchanger 4 to improve the heat exchange effect of the second heat exchanger and improve the energy efficiency of an air conditioner, on the other hand, the temperature of the low-temperature water is increased after heat exchange, on the other hand, the heated water flows back into the water heater 6 through the third water pipe 73 to be used daily, when the temperature in the water heater reaches a set temperature such as 60 ℃, the first water pump 81 is started again, a certain amount of water is injected into the water heater 6, and the water is circulated all the time.
Further, a smoke exhaust fan 12 is installed in the casing 11, a smoke exhaust passage 13 is formed downstream of the smoke exhaust fan 12, and an atomizer 9 is installed in the smoke exhaust passage 13. In the air-conditioning refrigeration mode, the first heat exchanger 21 is used as an evaporator, the water receiving box 10 is arranged below the first heat exchanger 21, air-conditioning condensate water condensed on the surface of the first heat exchanger 21 drips into the water receiving box 10, the water outlet of the water receiving box 10 is communicated with the water inlet of the atomizer 9 through the water discharge pipe 74, the water discharge pipe 74 is provided with the third water pump 83, and under the action of the third water pump 83, the condensate water in the water receiving box 10 is conveyed into the atomizer 9 for atomization and is discharged outwards through the smoke discharge channel 13.
Claims (7)
1. The utility model provides a kitchen hot-water heating system, includes range hood (1), install air conditioner (2) on range hood's casing (11), air conditioner (2) are including first heat exchanger (21) install compressor (3) and second heat exchanger (4) in casing (11), be linked together its characterized in that through refrigerant pipeline (5) between compressor (3), first heat exchanger (21) and second heat exchanger (4): the water heater is characterized by further comprising a water heater (6) externally connected with a water inlet pipe (71), the water heater (6) is communicated with the second heat exchanger (4) through a water path, water flowing into the water heater (6) from the water inlet pipe (71) flows to the second heat exchanger (4) through the water path, and flows back to the water heater (6) through the water path after being subjected to heat exchange and temperature rise through the second heat exchanger (4).
2. The kitchen water heating system of claim 1, wherein: the first heat exchanger (21) is an evaporator, and the second heat exchanger (4) is a condenser.
3. The kitchen water heating system of claim 2, wherein: the second heat exchanger (4) is a plate heat exchanger.
4. The kitchen water heating system of claim 3, wherein: the water heater (6) is provided with a first water inlet (61), a second water inlet (62) and a water outlet (63), the first water inlet (61) is externally connected with the water inlet pipe (71), a first water pump (81) is installed on the water inlet pipe (71), the water outlet (63) is communicated with the water inlet of the second heat exchanger (4) through a second water pipe (72), a second water pump (82) is installed on the second water pipe (72), and the water outlet of the second heat exchanger (4) is communicated with the second water inlet (62) through a third water pipe (73).
5. The kitchen water heating system of claim 1, wherein: an oil fume suction fan (12) is installed in the casing (11), a smoke exhaust channel (13) is formed in the downstream of the oil fume suction fan (12), an atomizer (9) is installed in the smoke exhaust channel (13), and condensed water condensed on the surface of the first heat exchanger (21) can be conveyed to the atomizer (9) after being collected.
6. The kitchen water heating system of claim 5, wherein: a water receiving box (10) is arranged below the first heat exchanger (21), a water outlet of the water receiving box (10) is communicated with a water inlet of the atomizer (9) through a water discharging pipe (74), and a third water pump (83) is installed on the water discharging pipe (74).
7. The kitchen water heating system according to any of claims 1-6, wherein: the air conditioner internal unit (2) comprises an air outlet fan (22), the air outlet fan (22) is located at the downstream of the first heat exchanger (21) along the air flowing direction, and an air inlet and an air outlet communicated with the air outlet fan (22) are formed in the shell (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122641727.6U CN216790291U (en) | 2021-10-29 | 2021-10-29 | Kitchen hot water system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122641727.6U CN216790291U (en) | 2021-10-29 | 2021-10-29 | Kitchen hot water system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216790291U true CN216790291U (en) | 2022-06-21 |
Family
ID=82002629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122641727.6U Active CN216790291U (en) | 2021-10-29 | 2021-10-29 | Kitchen hot water system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216790291U (en) |
-
2021
- 2021-10-29 CN CN202122641727.6U patent/CN216790291U/en active Active
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