CN212081413U - Air energy warmer - Google Patents
Air energy warmer Download PDFInfo
- Publication number
- CN212081413U CN212081413U CN202020632516.9U CN202020632516U CN212081413U CN 212081413 U CN212081413 U CN 212081413U CN 202020632516 U CN202020632516 U CN 202020632516U CN 212081413 U CN212081413 U CN 212081413U
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- heat exchange
- copper pipe
- heat
- air
- 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 - Fee Related
Links
Images
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model provides an air can room heater, including air can host computer, first heat exchanger, second heat exchanger and radiator, the air can be connected with first heat exchanger by the host computer, and the second heat exchanger sets up on the radiator, and first heat exchanger sets up the lower part at the second heat exchanger, the air can pass through by the host computer in the first heat exchanger transmits the heat to the liquid of second heat exchanger, make liquid from the bottom up can be gravity cycle in the second heat exchanger. The utility model discloses need not use the water pump to drive the circulation flow of the water in the second heat exchanger, but reduce the volume expansion proportion behind the water heating, hot water reduces through heating piece heat dissipation back temperature, and the specific gravity difference that causes produces the circulation for hot water upwards flows, and cold water flows downwards, thereby makes the second heat exchanger transmit the heat on the radiator more even, thereby more energy-conserving, in addition the utility model discloses because heat transfer distance between first heat exchanger and the second heat exchanger is short, make heat transfer efficiency higher.
Description
Technical Field
The utility model relates to an air can room heater field, in particular to air can room heater.
Background
In China, indoor heaters in winter in the north become standard configurations of families, and indoor heating in winter in the south is increasingly emphasized and gradually enters thousands of households. The heating system is divided into water heating and air heating, generally, the heating radiator refers to water heating, namely, a wall-mounted furnace or a boiler is used for heating circulating water, the circulating water is connected to the heating radiator through a pipe, finally, proper temperature is output through the heating radiator to form indoor temperature difference, and finally, the heat circulation is stopped to enable the whole indoor temperature to rise averagely. The air heating is to heat the water treated by the water treatment device in the heating device (boiler) to evaporate the water, and the evaporated steam is used to supply heat to the room through the radiator. The water vapor transfers heat to the heating radiator in a convection mode in the heating radiator, the heating radiator transfers the heat to the outer wall from the inner wall through the heat conduction of the heating radiator, the outer wall heats the air in the space in a convection mode, and meanwhile, the space is heated in a radiation mode to enable the temperature of the room to rise to a certain temperature.
In the prior art heater shown in fig. 1, a low-pressure gaseous refrigerant enters a compressor and is compressed into a high-temperature high-pressure gas, and the boiling point of the refrigerant rises with the rise of the pressure. The refrigerant of high boiling passes through the heat exchanger and in with heat transfer to the inlet tube, and cold water in the inlet tube becomes hot water through the heat exchanger heating, and hot water enters into the radiator, and the radiator will be in with the heat transfer to the air of hot water to will improve the temperature in the air, the cold water that flows out in the radiator circulates under the drive of water pump and carries out the heat transfer in the heat exchanger.
However, the heat exchanger of the warmer in the prior art is arranged on one side of the radiator, so that the heat conduction distance from the heat exchanger to the radiator is far, the temperature of water flowing into the radiator is lower than the temperature in the water pipe close to the heat exchanger, the temperature of the water at the heat exchanger can reach 55 degrees to 60 degrees, when the water flows to the radiator, the temperature is only 45 degrees to 50 degrees, the integral temperature of the radiator is not high enough, the temperature of the radiator of the warmer is low, and particularly in places with low temperature in winter, the warmer is difficult to popularize and use, and the warmer cannot achieve the warming effect.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a can solve above-mentioned technical problem's air can room heater.
In order to achieve the above object, the present invention provides the following technical solutions:
the utility model provides an air can room heater, includes air can host computer, first heat exchanger, second heat exchanger and radiator, the air can the host computer be connected with first heat exchanger, the second heat exchanger sets up on the radiator, first heat exchanger sets up the lower part at the second heat exchanger, the air can the host computer pass through in the liquid of first heat exchanger with heat transfer to second heat exchanger, make liquid from the bottom up can be gravity cycle in the second heat exchanger.
Furthermore, the second heat exchanger comprises a lower heat exchange copper pipe, an upper heat exchange copper pipe and a connecting copper pipe, the lower heat exchange copper pipe is located below the upper heat exchange copper pipe, the lower heat exchange copper pipe is communicated with the upper heat exchange copper pipe through the connecting copper pipes, and the first heat exchanger is arranged in the lower heat exchange copper pipe.
Preferably, the first heat exchanger comprises a transverse heat exchange copper pipe, a spiral heat exchange copper pipe and a first plug, the spiral heat exchange copper pipe is spirally wound around the transverse heat exchange copper pipe, the right end of the spiral heat exchange copper pipe is communicated with the transverse heat exchange copper pipe, the left end of the spiral heat exchange copper pipe is communicated with a first refrigerant gas inlet of the first plug, the left end of the transverse heat exchange copper pipe is communicated with a first refrigerant liquid outlet of the first plug, refrigerant gas enters the spiral heat exchange copper pipe through the first refrigerant gas inlet, and the refrigerant gas is cooled and condensed into first refrigerant liquid in the spiral heat exchange copper pipe and then flows out of the transverse heat exchange copper pipe.
Furthermore, a first external thread is arranged on the first plug, and the first plug is installed in the second heat exchanger through the first external thread.
Furthermore, the first refrigerant liquid outlet and the first refrigerant gas inlet are both flared openings, and second external threads are respectively arranged on the flared openings.
Preferably, the first heat exchanger comprises a second plug, a second heat exchange tube, a third heat exchange tube, a first transit tube and a second transit tube, the second heat exchange tube is transversely arranged, the right end of the second heat exchange tube is communicated with a second refrigerant gas inlet of the second plug, the left end of the second heat exchange tube is communicated with the second transit tube, the left end of the third heat exchange tube is communicated with the second transit tube, the right end of the third heat exchange tube is communicated with the first transit tube, and the first transit tube is communicated with a second refrigerant liquid outlet of the second plug.
Further, the third heat exchange tube is provided with five.
Furthermore, the second refrigerant gas inlet and the second refrigerant liquid outlet are both flared openings, and third external threads are respectively arranged on the flared openings.
Furthermore, a fourth external thread is arranged on the second plug, and the second plug is installed in the second heat exchanger through the fourth external thread.
The utility model has the advantages that:
the utility model discloses a set up the first heat exchanger in the lower part of second heat exchanger to when the air can the host computer through let in refrigerant gas in the first heat exchanger, heat the water of second heat exchanger lower part through first heat exchanger, can directly upwards be popular and form the convection current after the water heating, thereby on heat transfer to the radiator, the radiator dispels the heat to the room in, thereby reach the effect of heating, compared with the prior art, the utility model discloses do not need to use the water pump to drive the circulation flow of water in the second heat exchanger, but reduce the volume expansion proportion after the water heating, the temperature reduces after the hot water dispels the heat through the heating piece, and the proportion difference that causes produces the circulation, makes hot water upwards flow, and cold water downward flow, thereby makes the heat that the second heat exchanger transmitted to the radiator more even, thereby more energy-conservation, in addition the utility model discloses the first heat exchanger directly sets up the lower part at the second heat exchanger, thereby great shortening the distance that first heat exchanger transmits the heat to the radiator for during the heat of first heat exchanger can transmit the second heat exchanger fast, rethread second heat exchanger transmits the heat to the radiator, because the heat transfer distance between first heat exchanger and the second heat exchanger is short, makes heat transfer efficiency higher.
Drawings
FIG. 1 is a schematic view of a prior art heater configuration;
fig. 2 is a schematic structural diagram of embodiment 1 of the present invention;
fig. 3 is a schematic structural diagram of a first heat exchanger in embodiment 1 of the present invention;
fig. 4 is a schematic structural diagram of embodiment 2 of the present invention;
fig. 5 is a schematic structural diagram of a first heat exchanger according to embodiment 2 of the present invention;
fig. 6 is a half sectional view at a-a of fig. 5.
Detailed Description
The invention is further explained below with reference to the drawings:
as shown in fig. 2, the air energy warmer comprises an air energy host 1, a first heat exchanger 2, a second heat exchanger 3 and a heating fin 4, wherein the air energy host 1 is connected with the first heat exchanger 2, the second heat exchanger 3 is arranged on the heating fin 4, the first heat exchanger 2 is arranged at the lower part of the second heat exchanger 3, and the air energy host 1 transfers heat to liquid of the second heat exchanger 3 through the first heat exchanger 2, so that the liquid can be subjected to gravity circulation in the second heat exchanger 3 from bottom to top. Wherein the liquid is water.
The utility model arranges the first heat exchanger 2 at the lower part of the second heat exchanger 3, so that when the air energy host machine leads the refrigerant gas into the first heat exchanger 2, the water at the lower part of the second heat exchanger 3 is heated through the first heat exchanger 2, and the water directly flows upwards to form convection after being heated, thereby transferring the heat to the radiator, the radiator radiates the heat into the room, thereby achieving the effect of heating, compared with the prior art, the utility model does not need to use a water pump to drive the water in the second heat exchanger 3 to circularly flow, but the specific gravity of the heated water is reduced after the volume expansion, the temperature of the heated water is reduced after the heat dissipation of the heating sheet, the specific gravity difference is caused to generate circulation, so that the heated water flows upwards, the cold water flows downwards, therefore, the heat transferred to the radiator by the second heat exchanger 3 is more uniform, and more energy is saved.
Additionally the utility model discloses first heat exchanger 2 directly sets up the lower part at second heat exchanger 3 to great shortening first heat exchanger 2 with the distance of heat transfer to the radiator, make during first heat exchanger 2's heat can transmit second heat exchanger 3 fast, rethread second heat exchanger 3 with heat transfer to radiator 4 on, because the heat transfer distance between first heat exchanger 2 and the second heat exchanger 3 is short, make heat transfer efficiency higher.
The second heat exchanger 3 comprises a lower heat exchange copper pipe 31, an upper heat exchange copper pipe 32 and a connecting copper pipe 33, wherein the lower heat exchange copper pipe 31 is positioned below the upper heat exchange copper pipe 32, the lower heat exchange copper pipe 31 is communicated with the upper heat exchange copper pipe 32 through a plurality of connecting copper pipes 33, and the first heat exchanger 2 is arranged in the lower heat exchange copper pipe 31.
Example 1
As shown in fig. 3, the first heat exchanger 21 includes a transverse heat exchange copper pipe 211, a spiral heat exchange copper pipe 212 and a first plug 213, the spiral heat exchange copper pipe 212 is spirally wound around the transverse heat exchange copper pipe 211, a right end of the spiral heat exchange copper pipe 212 is communicated with the transverse heat exchange copper pipe 211, a left end of the spiral heat exchange copper pipe 212 is communicated with a first refrigerant gas inlet 214 of the first plug 213, a left end of the transverse heat exchange copper pipe 211 is communicated with a first refrigerant liquid outlet 215 of the first plug 213, refrigerant gas enters the spiral heat exchange copper pipe 212 through the first refrigerant gas inlet 214, the refrigerant gas is cooled and condensed into refrigerant liquid in the spiral heat exchange copper pipe 212 and then flows out from the transverse heat exchange copper pipe 211, and the refrigerant gas in the spiral heat exchange copper pipe 212 transfers heat to water in the second heat exchanger 3, thereby heating the temperature of the water in the second heat exchanger 3.
The first plug 213 is provided with a first external thread 216, the first plug 213 is installed in the second heat exchanger 3 through the first external thread 216, and finally the first plug 213 is fixed in the lower heat exchange copper pipe 31 of the second heat exchanger 3 through a welding manner. The first external thread 216 is provided to make the first plug 213 more pressure resistant when installed in the lower heat exchange copper tube 31.
The first refrigerant liquid outlet 215 and the first refrigerant gas inlet 214 are both flared mouths, and second external threads are respectively arranged on the flared mouths. The same second external thread can be provided to increase the pressure resistance of the flare.
Example 2
As shown in fig. 4 to 6, the first heat exchanger 22 includes a second plug 221, a second heat exchange tube 222, a third heat exchange tube 223, a first intermediate transfer tube 228 and a second intermediate transfer tube 227, the second heat exchange tube 222 is transversely disposed, a right end of the second heat exchange tube 222 is communicated with the second refrigerant gas inlet 225 of the second plug 221, a left end of the second heat exchange tube 222 is communicated with the second intermediate transfer tube 227, a left end of the third heat exchange tube 223 is communicated with the second intermediate transfer tube 227, a right end of the third heat exchange tube 223 is communicated with the first intermediate transfer tube 228, and the first intermediate transfer tube 228 is communicated with the second refrigerant liquid outlet 226 of the second plug 221. After the refrigerant gas enters the second transit pipe 227 through the second heat exchange pipe 228, the refrigerant gas can flow into the first transit pipe 228 through the 5 third heat exchange pipes 223 respectively, so that the refrigerant gas can transfer heat to the water of the second heat exchanger 3 when flowing in the third heat exchange pipes 223, and the refrigerant gas can dissipate heat faster by arranging the 5 third heat exchange pipes 223, so that the water absorbs the heat for replacement, the temperature of the radiator 4 rises faster, and thus the high-temperature radiator is really realized. The temperature rises quickly, the running time of the machine is reduced, and the energy is saved.
Further, the third heat exchange pipe 223 is provided with five pipes.
Further, the second refrigerant gas inlet 225 and the second refrigerant liquid outlet 226 are both flared mouths, and third external threads are respectively arranged on the flared mouths.
Further, a fourth external thread 224 is disposed on the second plug 221, and the second plug 221 is installed in the second heat exchanger 3 through the fourth external thread 224.
The utility model discloses a theory of operation does:
the air can the host computer 1 let in refrigerant gas in the first heat exchanger 2, refrigerant gas takes the aquatic of second heat exchanger 3 with heat transfer in first heat exchanger 2, water has been filled to the sealing in this second heat exchanger 3, water when the bottom of second heat exchanger 3 is heated by the heat and becomes hot water, hot water will flow upwards, and the inside cold water of second heat exchanger 3 then can flow downwards, thereby make the water of second heat exchanger 3 constantly circulate from top to bottom and flow, when hot water of lower part upwards flows to upper portion, hydrothermal heat can transmit to in the radiator 4, radiator 4 absorbs hydrothermal heat, make hot water upwards flow become cold water, cold water then automatic downward flow, thereby circulation upper and lower convection so, make radiator 4 can absorb hydrothermal heat fast, make radiator 4 heat up fast, can reach 55 to 60.
The above description is not intended to limit the technical scope of the present invention, and any modifications, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention are all within the scope of the technical solution of the present invention.
Claims (9)
1. An air can room heater which characterized in that: including air can host computer, first heat exchanger, second heat exchanger and radiator, the air can the host computer be connected with first heat exchanger, the second heat exchanger sets up on the radiator, first heat exchanger sets up the lower part at the second heat exchanger, the air can the host computer pass through in the liquid of first heat exchanger with heat transfer to second heat exchanger makes gravity cycle can be done in the second heat exchanger to the liquid from the bottom up.
2. An air-energy warmer as claimed in claim 1, wherein: the second heat exchanger comprises a lower heat exchange copper pipe, an upper heat exchange copper pipe and a connecting copper pipe, wherein the lower heat exchange copper pipe is located below the upper heat exchange copper pipe, the lower heat exchange copper pipe is communicated with the upper heat exchange copper pipe through a plurality of connecting copper pipes, and the first heat exchanger is arranged in the lower heat exchange copper pipe.
3. An air-energy warmer as claimed in claim 1 or 2, wherein: the first heat exchanger comprises a transverse heat exchange copper pipe, a spiral heat exchange copper pipe and a first plug, the spiral heat exchange copper pipe is spirally wound around the transverse heat exchange copper pipe, the right end of the spiral heat exchange copper pipe is communicated with the transverse heat exchange copper pipe, the left end of the spiral heat exchange copper pipe is communicated with a first refrigerant gas inlet of the first plug, the left end of the transverse heat exchange copper pipe is communicated with a first refrigerant liquid outlet of the first plug, refrigerant gas enters the spiral heat exchange copper pipe through the first refrigerant gas inlet, and the refrigerant gas is cooled and condensed into first refrigerant liquid in the spiral heat exchange copper pipe and then flows out of the transverse heat exchange copper pipe.
4. An air-energy warmer as claimed in claim 3, wherein: the first plug is provided with a first external thread and is installed in the second heat exchanger through the first external thread.
5. An air-energy warmer as claimed in claim 3, wherein: the first refrigerant liquid outlet and the first refrigerant gas inlet are both bellmouths, and second external threads are respectively arranged on the bellmouths.
6. An air-energy warmer as claimed in claim 1 or 2, wherein: the first heat exchanger comprises a second plug, a second heat exchange tube, a third heat exchange tube, a first transfer tube and a second transfer tube, the second heat exchange tube is transversely arranged, the right end of the second heat exchange tube is communicated with a second refrigerant gas inlet of the second plug, the left end of the second heat exchange tube is communicated with the second transfer tube, the left end of the third heat exchange tube is communicated with the second transfer tube, the right end of the third heat exchange tube is communicated with the first transfer tube, and the first transfer tube is communicated with a second refrigerant liquid outlet of the second plug.
7. An air-energy warmer as claimed in claim 6, wherein: and five third heat exchange tubes are arranged.
8. An air-energy warmer as claimed in claim 6, wherein: and the second refrigerant gas inlet and the second refrigerant liquid outlet are both bell mouths, and third external threads are respectively arranged on the bell mouths.
9. An air-energy warmer as claimed in claim 6, wherein: and a fourth external thread is arranged on the second plug, and the second plug is installed in the second heat exchanger through the fourth external thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020632516.9U CN212081413U (en) | 2020-04-24 | 2020-04-24 | Air energy warmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020632516.9U CN212081413U (en) | 2020-04-24 | 2020-04-24 | Air energy warmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212081413U true CN212081413U (en) | 2020-12-04 |
Family
ID=73596619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020632516.9U Expired - Fee Related CN212081413U (en) | 2020-04-24 | 2020-04-24 | Air energy warmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212081413U (en) |
-
2020
- 2020-04-24 CN CN202020632516.9U patent/CN212081413U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101839547B (en) | Heat pump water heater | |
| CN101627264B (en) | Heat pump type hot water supply apparatus and heating hot water supply apparatus | |
| CN109855457A (en) | Solid heat reservoir with superheated steam heat-exchanger rig | |
| CN203671912U (en) | Water tank for air source heat pump water heater | |
| CN204787425U (en) | Prepare hydrothermal circulation system of high temperature | |
| CN206131797U (en) | Energy -efficient radiator of dual cycle | |
| CN204678689U (en) | A kind of phase-change thermal storage type heat exchange device of water heater and water heater | |
| CN212081413U (en) | Air energy warmer | |
| CN103925695A (en) | Heat-pump water heater | |
| CN210088971U (en) | Improved heater capable of rapidly heating inner container and applying inner container | |
| CN106822927A (en) | One kind is based on the electrically heated sterilization furnace apparatus of solar energy | |
| CN211781985U (en) | Energy-saving water tank of water boiler | |
| CN210717766U (en) | Low-temperature heat dissipation system | |
| CN203100177U (en) | Condensing heat exchanger | |
| CN209263746U (en) | A kind of Combined type dehumidifying heat pipe | |
| CN209857375U (en) | Single-liner four-spiral single-circulation module | |
| CN201575589U (en) | Heatpump water heater | |
| CN207741183U (en) | A kind of electric heater of automatic humidification | |
| CN213020308U (en) | Phase-change energy-storage electric heating type heat exchange device | |
| CN203824079U (en) | Heat-pump water heater | |
| CN111141166B (en) | Oil-gas electric energy heat natural accumulator | |
| CN206019384U (en) | A kind of efficiently vertical finned tube air heater | |
| CN213067193U (en) | Heat-dissipating and heat-absorbing synchronous cross type heat exchanger | |
| CN213713555U (en) | Water heater of high-efficient heat transfer | |
| CN208817723U (en) | A kind of combustion gas thermoconverter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201204 Termination date: 20210424 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |