CN209101598U - Dehumidifying heat pump system for swimming pool - Google Patents
Dehumidifying heat pump system for swimming pool Download PDFInfo
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- CN209101598U CN209101598U CN201821781591.0U CN201821781591U CN209101598U CN 209101598 U CN209101598 U CN 209101598U CN 201821781591 U CN201821781591 U CN 201821781591U CN 209101598 U CN209101598 U CN 209101598U
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Abstract
The utility model discloses a kind of dehumidifying heat pump systems for swimming pool, including the air exhaust passage for outdoor air to be sent into indoor air intake passage and be used to for room air being discharged；Air intake passage is successively arranged air inlet valve, condenser and air inlet fan along air circulation direction, air exhaust passage is successively arranged exhaust blower, the first evaporator and exhaust valve along air circulation direction, air intake passage is connected to air exhaust passage by branch pipe, and the partial air in air exhaust passage can enter air intake passage from branch pipe；Dehumidifying heat pump system further includes the flow direction for changing refrigerant so that the four-way valve and compressor that condenser and the first evaporator function are exchanged, the import of first adapter tube connect compressor of four-way valve, the outlet of the third adapter tube connect compressor of four-way valve, second adapter tube the first evaporator of connection of four-way valve, the 4th adapter tube connection condenser of four-way valve.Dehumidifying heat pump system provided by the utility model for swimming pool, can promote room temperature as soon as possible.
Description
Technical field
The utility model relates to the technical field of heat pumps that dehumidifies, specifically, being related to a kind of dehumidifying heat pump system for swimming pool
System.
Background technique
The water temperature of indoor pool is maintained at 26-28 degree, in order to avoid the corrosion to doors structure, it is also necessary to carry out to humidity
Control, it is general at present indoor temperature and humidity all to be controlled using dehumidifying heat pump, to guarantee constant temperature and humidity.
Wherein, dehumidifying is all made of evaporator, its coil pipe is in low-temperature condition to evaporator at work, and outdoor air is from coil pipe
It condensation vapor and is separated from air when flowing through, to dehumidify, which reduces the shape along with the decline of air themperature
The heating rate of indoor pool under state enters the room simultaneously in outdoor air, and the indoor air in part is discharged, indoor discharge
Air be more nearly best temperature humidity range value, increase the energy consumption of equipment if being expelled directly out, and further reduced interior
The heating rate of swimming pool.
Utility model content
The purpose of this utility model is to provide a kind of dehumidifying heat pump systems for swimming pool, can promote Indoor Temperature as soon as possible
Degree.
Technical solution used by dehumidifying heat pump system disclosed by the utility model for swimming pool is:
A kind of dehumidifying heat pump system for swimming pool, including for outdoor air to be sent into indoor air intake passage and use
In the air exhaust passage that room air is discharged；The air intake passage along air circulation direction be successively arranged air inlet valve, condenser with
And air inlet fan, the air exhaust passage are successively arranged exhaust blower, the first evaporator and exhaust valve along air circulation direction, it is described into
Wind channel is connected to air exhaust passage by branch pipe, and branch pipe one end is located at condenser upstream, and the other end is located at the upper of the first evaporator
It swims, the partial air in air exhaust passage can enter air intake passage from branch pipe, and the branch pipe is equipped with for adjusting air mass flow
Regulating valve；Dehumidifying heat pump system further includes flow direction for changing refrigerant so that condenser and the first evaporator function are exchanged
Four-way valve and compressor, the import of the first adapter tube connect compressor of the four-way valve, the third of the four-way valve, which is taken over, to be connected
The outlet of compressor is connect, second adapter tube the first evaporator of connection of the four-way valve, the 4th adapter tube of the four-way valve connects cold
Condenser, first evaporator are connected with condenser.
Preferably, further include the second evaporator, second evaporator be set between condenser and air inlet fan into
In wind channel, second evaporator one end is connected to the second adapter tube of four-way valve, and the other end is connected to condenser, second adapter tube
It is equipped with the second on-off valve between the second evaporator, is equipped with the first on-off valve between second adapter tube and the first evaporator.
It preferably, further include heat exchanger, the heat exchanger is used for heat between air intake passage and air exhaust passage
Exchange.
Preferably, the compressor outlet side is equipped with gas-liquid separator, and passes through gas-liquid separator and four-way valve
First adapter tube connection.
Preferably, the air intake passage is equipped with surface air cooler, and the surface air cooler is set to air inlet fan downstream.
Preferably, air filtering core is equipped in the air intake passage.
The beneficial effect of dehumidifying heat pump system disclosed by the utility model for swimming pool is: when needing quickly heating,
Air inlet valve and exhaust valve are closed, opens regulating valve, and be adjusted to maximum opening, under air inlet fan and exhaust blower effect, Interior Space
Gas starts closed circulation, since room air recycles in the enclosed space, does not have heat and is discharged with air.Open four-way
Valve, the second adapter tube is connected to third adapter tube at this time, and the 4th adapter tube is connected to the first adapter tube, and gaseous refrigerant is from air exhaust passage
First evaporator flows into compressor through four-way valve, and at high-temperature gas after being compressed by the compressor, high temperature liquid refrigerant is through four-way valve
The condenser of air intake passage is flowed into, release heat is simultaneously condensed into liquid refrigerant, and liquid refrigerant flow to the in air exhaust passage
The refrigerant of one evaporator, liquid is back to compressor through four-way valve after the gasification of the first evaporator, circuits sequentially.To Indoor Temperature
Degree be heated to preset temperature after, start to dehumidify, four-way valve close, at this time third adapter tube with the 4th adapter tube be connected to, first take over and
Second adapter tube connection, the function of the first evaporator are mutually replaced with condenser function.It therefore, can under the premise of not influencing dehumidifying
To promote room temperature as early as possible.
Detailed description of the invention
Fig. 1 is air circulation structure schematic diagram of the utility model for the dehumidifying heat pump system of swimming pool.
Fig. 2 is refrigerant circulation structural schematic diagram of the utility model for the dehumidifying heat pump system of swimming pool.
Specific embodiment
The utility model is further elaborated and is illustrated with Figure of description combined with specific embodiments below:
Fig. 1 and Fig. 2, a kind of dehumidifying heat pump system for swimming pool are please referred to, including is used to for outdoor air being sent into indoor
Air intake passage 10 and air exhaust passage 20 for room air to be discharged.
Air intake passage 10 is successively arranged air inlet valve 11, condenser 12 and air inlet fan 13 along air circulation direction.Air draft is logical
Road 20 is successively arranged exhaust blower 21, the first evaporator 22 and exhaust valve 23 along air circulation direction.Air intake passage 10 and air draft
Channel 20 is connected to by branch pipe 30, and 30 one end of branch pipe is located at 12 upstream of condenser, and the other end is located at the upstream of the first evaporator 22,
Partial air in air exhaust passage 20 can enter air intake passage 10 from branch pipe 30, and branch pipe 30 is equipped with for adjusting air mass flow
Regulating valve 31.
Dehumidifying heat pump system further includes flow direction for changing refrigerant so that 22 function of condenser 12 and the first evaporator
The four-way valve 41 and compressor 42 of exchange, the import of 411 connect compressor 42 of the first adapter tube of four-way valve 41, four-way valve 41
Second adapter tube 412 of the outlet of 413 connect compressor 42 of third adapter tube, four-way valve 41 connects the first evaporator 22, four-way valve 41
The 4th adapter tube 414 connect condenser 12, the first evaporator 22 is connected with condenser 12.
When needing quickly heating, air inlet valve 11 and exhaust valve 23 are closed, opens regulating valve 31, and be adjusted to maximum and open
Degree, in the case where air inlet fan 13 and exhaust blower 21 act on, room air starts closed circulation, since room air follows in the enclosed space
Ring, therefore do not have heat and be discharged with air.Four-way valve 41 is opened, the second adapter tube 412 is connected to third adapter tube 413 at this time, the
Four adapter tubes 414 are connected to the first adapter tube 411, and gaseous refrigerant is flowed from the first evaporator 22 in air exhaust passage 20 through four-way valve 41
Enter compressor 42, at high-temperature gas after being compressed by compressor 42, high temperature liquid refrigerant flows into air intake passage 10 through four-way valve 41
Condenser 12, release heat simultaneously be condensed into liquid refrigerant, liquid refrigerant flow to the first evaporator in air exhaust passage 20
22, the refrigerant of liquid is back to compressor 42 through four-way valve 41 after the gasification of the first evaporator 22, circuits sequentially.Therefore not
Under the premise of influencing dehumidifying, room temperature can be promoted as early as possible.
After room temperature is heated to preset temperature, start to dehumidify.Four-way valve 41 is closed, at this time third adapter tube 413 and the
The connection of four adapter tubes 414, the first adapter tube 411 are connected to the second adapter tube 412, function and the 12 function phase of condenser of the first evaporator 22
Mutually replacement.Refrigerant condenser 12 (evaporator function) from four-way valve 41 flow into compressor 42, by compressor 42 compress after at
High-temperature gas, high temperature liquid refrigerant flow into the first evaporator 22 (12 function of condenser) through four-way valve 41, discharge heat and coagulate
It is polymerized to liquid refrigerant, liquid refrigerant flow to condenser 12, and the refrigerant of liquid is after the gasification of condenser 12 through four-way valve 41
It is back to compressor 42, is circuited sequentially.
After room temperature and humidity to preset temperature, air inlet valve 11 and exhaust valve 23 can be opened, and adjusts regulating valve 31
Aperture, at this time air from air intake passage 10 enter, and from air exhaust passage 20 be discharged, in the process can be by adjusting regulating valve 31
Aperture, adjust air in air exhaust passage 20 and enter the amount of air intake passage 10.
Dehumidifying heat pump system further includes the second evaporator 44, and the second evaporator 44 is set between condenser 12 and air inlet fan 13
Air intake passage 10 in, 44 one end of the second evaporator be connected to four-way valve 41 the second adapter tube 412, the other end connection condenser 12,
It is equipped with the second on-off valve 46 between second adapter tube 412 and the second evaporator 44, is set between the second adapter tube 412 and the first evaporator 22
There is the first on-off valve 45.Temperature and humidity can open the second on-off by closing the first on-off valve 45 when close to preset temperature
Valve 46, the second evaporator 44 works at this time, and since the second evaporator 44 is arranged in air intake passage 10, condenser 12 combines can be with
Realize more stable adjusting indoor pool temperature.
Dehumidifying heat pump system further includes heat exchanger 50, and the setting of heat exchanger 50 is in the close indoor side of branch pipe 30, for entering the wind
Heat exchanges between channel 10 and air exhaust passage 20.
42 outlet side of compressor is equipped with gas-liquid separator 43, and passes through the first adapter tube of gas-liquid separator 43 and four-way valve 41
411 connections.43 main function of gas-liquid separator is to accommodate to return liquid some refrigerant in refrigerant circulation, prevents from making compressor 42
At liquid hammer.
Air filtering core 14 is additionally provided in air intake passage 10, to be filtered to outdoor air.It is additionally provided on air intake passage 10
Surface air cooler 15, surface air cooler 15 are set to 13 downstream of air inlet fan, for assisting heating or refrigeration.
Finally it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than to this reality
With the limitation of novel protected range, although being explained in detail referring to preferred embodiment to the utility model, this field it is general
Lead to it will be appreciated by the skilled person that can be with the technical solution of the present invention is modified or equivalently replaced, without departing from this
The spirit and scope of utility model technical solution.
Claims (6)
1. a kind of dehumidifying heat pump system for swimming pool, which is characterized in that including for outdoor air to be sent into indoor air inlet
Channel and air exhaust passage for room air to be discharged；
The air intake passage is successively arranged air inlet valve, condenser and air inlet fan, the air exhaust passage edge along air circulation direction
Air circulation direction is successively arranged exhaust blower, the first evaporator and exhaust valve, and the air intake passage and air exhaust passage pass through branch
Pipe connection, branch pipe one end are located at condenser upstream, and the other end is located at the upstream of the first evaporator, the partial air in air exhaust passage
Air intake passage can be entered from branch pipe, the branch pipe is equipped with the regulating valve for adjusting air mass flow；
Dehumidifying heat pump system further include flow direction for changing refrigerant so that condenser and the exchange of the first evaporator function four
The third of port valve and compressor, the import of the first adapter tube connect compressor of the four-way valve, the four-way valve takes over connection
The outlet of compressor, second adapter tube the first evaporator of connection of the four-way valve, the 4th adapter tube connection condensation of the four-way valve
Device, first evaporator are connected with condenser.
2. being used for the dehumidifying heat pump system of swimming pool as described in claim 1, which is characterized in that further include the second evaporator, institute
It states the second evaporator to be set between condenser and air inlet fan in air intake passage, second evaporator one end is connected to the of four-way valve
Two adapter tubes, the other end are connected to condenser, are equipped with the second on-off valve between second adapter tube and the second evaporator, described second connects
The first on-off valve is equipped between pipe and the first evaporator.
3. such as the described in any item dehumidifying heat pump systems for swimming pool of claims 1 or 2, which is characterized in that further include heat exchange
Device, the heat exchanger are exchanged for heat between air intake passage and air exhaust passage.
4. being used for the dehumidifying heat pump system of swimming pool as claimed in claim 3, which is characterized in that the compressor outlet side is equipped with
Gas-liquid separator, and be connected to by gas-liquid separator with the first adapter tube of four-way valve.
5. being used for the dehumidifying heat pump system of swimming pool as claimed in claim 3, which is characterized in that the air intake passage is equipped with table
Cooler, the surface air cooler are set to air inlet fan downstream.
6. being used for the dehumidifying heat pump system of swimming pool as claimed in claim 3, which is characterized in that be equipped with sky in the air intake passage
Filter element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821781591.0U CN209101598U (en) | 2018-10-31 | 2018-10-31 | Dehumidifying heat pump system for swimming pool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821781591.0U CN209101598U (en) | 2018-10-31 | 2018-10-31 | Dehumidifying heat pump system for swimming pool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209101598U true CN209101598U (en) | 2019-07-12 |
Family
ID=67157391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821781591.0U Active CN209101598U (en) | 2018-10-31 | 2018-10-31 | Dehumidifying heat pump system for swimming pool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209101598U (en) |
-
2018
- 2018-10-31 CN CN201821781591.0U patent/CN209101598U/en active Active
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