CN208312601U - Air-conditioning - Google Patents
Air-conditioning Download PDFInfo
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- CN208312601U CN208312601U CN201820866225.9U CN201820866225U CN208312601U CN 208312601 U CN208312601 U CN 208312601U CN 201820866225 U CN201820866225 U CN 201820866225U CN 208312601 U CN208312601 U CN 208312601U
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- air
- conditioning
- valve
- heat pump
- wet film
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- 238000004378 air conditioning Methods 0.000 title claims abstract description 39
- 238000005057 refrigeration Methods 0.000 claims abstract description 57
- 238000001816 cooling Methods 0.000 claims abstract description 46
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 43
- 238000009833 condensation Methods 0.000 claims description 23
- 230000005494 condensation Effects 0.000 claims description 23
- 238000001704 evaporation Methods 0.000 abstract description 10
- 230000008020 evaporation Effects 0.000 abstract description 10
- 230000007246 mechanism Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000007791 dehumidification Methods 0.000 description 3
- 230000007717 exclusion Effects 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Air Conditioning Control Device (AREA)
Abstract
The utility model discloses a kind of air-conditioning including heat pump refrigerating and the double cold sources of water evaporation for cooling.Wherein, which includes cold wind machine cooling system, heat pump refrigeration system and electric-controlled box, and the heat pump refrigeration system and the cold wind machine cooling system are connected in parallel, and the electric-controlled box controls the heat pump refrigeration system and the cold wind machine cooling system opens or closes.The utility model can be energy saving using the air-conditioning for including the double cold sources of heat pump refrigerating and water evaporation for cooling, convenient for control.
Description
Technical field
The utility model relates to field of air conditioning, in particular to a kind of double cold source air-conditionings.
Background technique
Existing air-conditioning includes evaporation type air-conditioning and heat pump refrigerating air-conditioning etc., and evaporation type air-conditioning has preferable energy conservation
Effect, but its use condition is limited；Heat pump refrigerating air-conditioning has wider use condition, but it can be consumed compared with multiple-energy-source.It is existing
Air-conditioning only pass through heat pump refrigerating or be only used in series by water evaporation for cooling or two machines, cause so not energy-efficient and inconvenient
In control.
Utility model content
The main purpose of the utility model is to provide a kind of air-conditioning including heat pump refrigerating and the double cold sources of water evaporation for cooling, purport
Energy saving, convenient for control.
To achieve the above object, the utility model proposes air-conditioning, including cold wind machine cooling system, heat pump refrigeration system and
Electric-controlled box, the heat pump refrigeration system and the cold wind machine cooling system are connected in parallel, and the electric-controlled box controls the heat pump system
Cooling system and the cold wind machine cooling system open or close.
Further, the cold wind machine cooling system include wet film, wet film pump and humidification jet pipe, the humidification jet pipe with it is wet
Membrane pump connection, the humidification jet pipe is to the wet-film humidifying.
Further, the heat pump refrigeration system includes coil pipe, compressor, condenser, flow controller, the coil pipe, compression
Machine, condenser and flow controller are sequentially connected.
Further, the heat pump refrigeration system includes coil pipe, chilled water pump, case tube heat exchanger, compressor, condenses outside
Machine and flow controller, the coil pipe, chilled water pump, case tube heat exchanger are sequentially connected, and the case tube heat exchanger, compressor, condensation are outer
Machine, flow controller are sequentially connected.
It further, further include the first air-valve and the second air-valve, first air-valve is located at the cold wind machine cooling system
Air intake vent at, second air-valve is located at the air intake vent of the heat pump refrigeration system, electric-controlled box control described first
Air-valve and the second air-valve open or close.
It further, further include drip tray, the drip tray and wet film pump connect, and the wet film pump is located at described connect
Above water pond, the wet film and the coil pipe are neighbouring, and the drip tray is located at below the wet film and the coil pipe.
It further, further include condensation fan, the condensation fan is connect with the condenser.
It further, further include condensation fan, the condensation fan is connect with the outer machine of the condensation.
It further, further include inner blower, the inner blower is located at the air-out direction of the wet film and the coil pipe.
Further, the coil pipe is connected with drip tray by a drainpipe.
The air-conditioning of technical solutions of the utility model, the heat pump refrigeration system and the cold wind machine cooling system parallel connection connect
It connects, electric-controlled box is uniformly controlled start and stop and the load of the heat pump refrigeration system and the cold wind machine cooling system, according to environment temperature
Degree opens the heat pump refrigeration system and/or the cold wind machine cooling system, to flexibly use refrigeration heat sink, convenient for control and
With energy-saving effect.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is one embodiment of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the top view of the utility model air-conditioning embodiment one；
Fig. 2 is the schematic diagram of the utility model air-conditioning embodiment one；
Fig. 3 is the side view of the utility model air-conditioning embodiment two；
Fig. 4 is the schematic diagram of the utility model air-conditioning embodiment two.
Utility model drawing reference numeral explanation:
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, fall within the protection scope of the utility model.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment
It is only used for explaining in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, such as
When the fruit particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In addition, the description for being related to " first ", " second " etc. in the present invention is used for description purposes only, and cannot understand
For its relative importance of indication or suggestion or implicitly indicate the quantity of indicated technical characteristic.Define as a result, " first ",
The feature of " second " can explicitly or implicitly include at least one of the features.In addition, the technical side between each embodiment
Case can be combined with each other, but must be based on can be realized by those of ordinary skill in the art, when the combination of technical solution
Conflicting or cannot achieve when occur will be understood that the combination of this technical solution is not present, also not in the requires of the utility model
Protection scope within.
The utility model proposes a kind of air outlet grate mechanisms, can be realized the change of blowing range, expand blowing range.
Fig. 1, Fig. 2 are respectively the top view and schematic diagram of the utility model air-conditioning embodiment one.Referring to Fig. 1, air-conditioning packet
Include cold wind machine cooling system 10, heat pump refrigeration system 20 and electric-controlled box 30, the heat pump refrigeration system 20 and the cold wind mechanism
Cooling system 10 is connected in parallel, the electric-controlled box controls the heat pump refrigeration system 20 and the cold wind machine cooling system 10 is opened or
It closes.
The heat pump refrigeration system 20 and the cold wind machine cooling system 10 in air-conditioning in the present embodiment one is in parallel even
It connecing, electric-controlled box 30 is uniformly controlled start and stop and the load of the heat pump refrigeration system 20 and the cold wind machine cooling system 10, according to
Environment temperature opens the heat pump refrigeration system 20 and/or the cold wind machine cooling system 10, for example only opens one of system
Cooling system opens two refrigeration systems simultaneously, to flexibly use refrigeration heat sink, convenient for control and has energy-saving effect.
Further, as shown in Figure 1, the air-conditioning further includes the first air-valve 31 and the second air-valve 32, first air-valve 31
At the air intake vent of the cold wind machine cooling system 10, second air-valve 32 is located at the inlet air of the heat pump refrigeration system 20
At mouthful, the electric-controlled box 30 controls opening or closing for first air-valve 31 and the second air-valve 32.
First air-valve 31 is located at the air intake vent of the cold wind machine cooling system 10, and second air-valve 32 is located at institute
At the air intake vent for stating heat pump refrigeration system 20, the effect of air-valve is to stop and institute's required airflow in regulation room.First air-valve 31 and
Two air-valves 32 are mutually indepedent, open and adjust when corresponding refrigeration system is opened.Specifically, the first air-valve 31 and the second wind
Valve 32 can open or close simultaneously, can also only open one of air-valve, alternatively, can be arranged according to actual needs
For the two mutual exclusion, that is, one of air-valve is opened, then closes another air-valve.Specifically, first is opened according to environment temperature
Air-valve 31 and/or the second air-valve 32 convenient for control and have energy-saving effect to flexibly use refrigeration heat sink.
Specifically, as depicted in figs. 1 and 2, the cold wind machine cooling system 10 includes wet film 11, wet film pump 12 and humidification spray
Pipe 13, the humidification jet pipe 13 are connect with wet film pump 12, and the humidification jet pipe 13 humidifies the wet film 11.
Water is supplied to the humidification jet pipe 13 by the wet film pump 12, and the humidification jet pipe 13 can be a kind of bourdon's tube knot
Water is sprinkled upon on the wet film 11 by structure, realizes refrigeration using the directly evaporation of water.
The heat pump refrigeration system 20 include coil pipe 21, compressor 22, condenser 23 and flow controller 24, the coil pipe 21,
Compressor 22, condenser 23, flow controller 24 are sequentially connected.
Described Fig. 1 and air-conditioning shown in Fig. 2 include the cold wind machine cooling system 10 being connected in parallel and the heat pump system
Cooling system 20, the air-conditioning may be designed as integral type, facilitate integral installation and movement.
In example 1, when the first air-valve 31 and the second air-valve 32 are designed as opening or closing simultaneously, can also
When only opening one of air-valve, which can have following four operating mode:
Fresh air mode: in the case that interior needs to introduce fresh air without refrigeration demand, only, the first air-valve 31 and the second air-valve
32 open simultaneously.At this point, the state of wet film pump 12 and compressor 22 all in closing, the wet film 11 or coil pipe that fresh air passes through drying
It is entered the room after 21 filterings.
Cold wind mechanism cold/humidifying mode: when outdoor environment temperature and humidity is suitable for and indoor humidity is less big, only pass through cold wind
The humidification refrigeration of machine cooling system 10.The first air-valve 31 is opened at this time, closes the second air-valve 32, and heat pump refrigeration system 20 is closed.Outside
The fresh air of side enters the room refrigeration and humidification after the wet film 11 by humidification.
Heat pump refrigerating/dehumidification mode: it is learnt after outside environment is not suitable for or calculates in being only unable to reach by air-cooler
When side temperature and humidity requires, the first air-valve 31 is closed, opens the second air-valve 32, heat pump refrigeration system 20 is opened and is freezed, dehumidified.
Fast cooling mode: when needing fast cooling, while the first air-valve 31, the second air-valve 32, cold wind mechanism cold being opened
System 10 and heat pump refrigeration system 20.
Further, which further includes inner blower 33, and the inner blower 33 is located at the wet film 11 and the coil pipe 21
Air-out direction on.The inner blower 33 is located on the air-out direction of indoor heat exchanger, as long as system boot, inner blower 33 is opened
It opens, can need to be adjusted according to indoor.
Further, which further includes drip tray 14, and the drip tray 14 is connect with wet film pump 12, the wet film
Pump 12 is located at 14 top of drip tray, and the wet film 11 and the coil pipe 21 are neighbouring, and the drip tray 14 is located at the wet film
11 and the lower section of the coil pipe 21.The wet film pump 12 absorbs water from drip tray 14, and water is sprayed from humidification jet pipe 13, equably right
Wet film 11 is humidified, and is freezed by the evaporation of water.
Further, which further includes condensation fan 25, and the condensation fan 25 is connect with the condenser 23.Condensation
The revolving speed of blower 25 can be adjusted according to the condensing pressure of heat pump.
Further, the coil pipe 21 is connected with drip tray 14 by a drainpipe.
Further, which further includes water level sensor, water supply solenoid valve, overflow baffle and overflow port (not shown),
The water level sensor, water supply solenoid valve, overflow baffle and overflow port are located in drip tray 14.The water level sensor is for supervising
The water level in drip tray 14 is surveyed, when water level deficiency, water supply solenoid valve is opened, and when water level is excessively high, by overflow baffle and is overflow
Water is discharged head piece.
As shown in Figure 3 and Figure 4, Fig. 3, Fig. 4 are respectively the side view and schematic diagram of the utility model air-conditioning embodiment two.
Embodiment two and the difference of embodiment one are that Fig. 3, air-conditioning shown in Fig. 4 are split type structure, condenser conduct
Outdoor unit setting is suitble to the larger place of load or the integrated collocation of modularization.
Specifically, air-conditioning includes cold wind machine cooling system 10, heat pump refrigeration system 20, electric-controlled box 30,31 and of the first air-valve
Second air-valve 32, the heat pump refrigeration system 20 and the cold wind machine cooling system 10 are connected in parallel, and the electric-controlled box controls institute
It states heat pump refrigeration system 20 and the cold wind machine cooling system 10 opens or closes；First air-valve 31 is located at the air-cooler
At the air intake vent of refrigeration system 10, second air-valve 32 is located at the air intake vent of the heat pump refrigeration system 20, described automatically controlled
Box 30 controls opening or closing for first air-valve 31 and the second air-valve 32.
Further, the cold wind machine cooling system 10 includes wet film 11, wet film pump 12 and humidification jet pipe 13, the humidification
Jet pipe 13 is connect with wet film pump 12, and the humidification jet pipe 13 humidifies the wet film 11.
Further, the heat pump refrigeration system 20 includes coil pipe 21, chilled water pump 26, case tube heat exchanger 27, compressor
22, it condenses outer machine 28 and flow controller 24, the coil pipe 21, chilled water pump 26, case tube heat exchanger 27 is sequentially connected, the package
Heat exchanger 27, compressor 22, the outer machine 28 of condensation, flow controller 24 are sequentially connected.
The heat pump refrigeration system 20 and the cold wind machine cooling system 10 are connected in parallel, and electric-controlled box 30 is uniformly controlled described
The start and stop of heat pump refrigeration system 20 and the cold wind machine cooling system 10 and load open the first air-valve 31 according to environment temperature
And/or second air-valve 32 convenient for control and has energy-saving effect to flexibly use refrigeration heat sink.
First air-valve 31 and the second air-valve 32 are mutually indepedent, open and adjust when corresponding refrigeration system is opened.Tool
Body, the first air-valve 31 and the second air-valve 32 can open or close simultaneously, one of air-valve can also be only opened, alternatively,
It can be set to the two mutual exclusion according to actual needs, that is, open one of air-valve, then close another air-valve.
In the present embodiment two, mutual exclusion is set by two air-valves, that is, opens one of air-valve, then closes another
Air-valve.Furthermore, it is specified that the first set temperature TP1 is 24 DEG C, the first relative humidity HP1 is set as 50%, the second set temperature TP2
It is 30 DEG C, sets the second relative humidity HP2 as 30%, room temperature TI, indoor humidity HI, outdoor temperature TO, it is outdoor
Humidity is HO, and the set temperature temperature and setting relative humidity can be adjusted according to the actual situation.The system can have following three kinds
Operating mode:
Fresh air mode: as room temperature TI < TP, opening the first air-valve 31, close the second air-valve 32, wet film pump 12 and compression
State of the machine 22 all in closing.Only have after fresh air is filtered by dry wet film 11 at this time and enters the room.
Cold wind mechanism cold/humidifying mode: as room temperature TI>=TP, TP<TO<TP2 and HO<HP2, the first air-valve is opened
31, the second air-valve 32 is closed, wet film pump 12 is opened to 11 water flowing of wet film, carries out cooling humidification by the water evaporation in wet film 11.
Heat pump refrigerating/dehumidification mode: when room temperature TI >=TP, outdoor temperature TO, outside humidity HO belong to cold wind mechanism
Other outer situations of the temperature and humidity range of cold/humidifying mode, the second air-valve 32 is opened, the first air-valve 31 is closed, opens heat
Refrigeration system 20 is pumped, 21 cool-down dehumidification of coil pipe is passed through.
Further, which further includes inner blower 33, and the inner blower 33 is located at the wet film 11 and the coil pipe 21
Air-out direction on.The inner blower 33 is located on the air-out direction of indoor heat exchanger, as long as system boot, inner blower 33 is opened
It opens, can need to be adjusted according to indoor.
It further, further include drip tray 14, the drip tray 14 is connect with wet film pump 12, and the wet film pumps 12
Above the drip tray 14, the wet film 11 and the coil pipe 21 are neighbouring, and the drip tray 14 is located at the wet film 11 and institute
State 21 lower section of coil pipe.The wet film pump 12 absorbs water from drip tray 14, and water is sprayed from humidification jet pipe 13, equably to wet film 11
It is humidified, is freezed by the evaporation of water.
It further, further include condensation fan 25, the condensation fan 25 is connect with the outer machine 28 of the condensation.Condensation fan
25 revolving speed can be adjusted according to the condensing pressure of heat pump.
Further, the coil pipe 21 is connected with drip tray 14 by a drainpipe.
It further, further include water level sensor, water supply solenoid valve, overflow baffle and overflow port (not shown), the water
Level sensor, water supply solenoid valve, overflow baffle and overflow port are located in drip tray 14.The water level sensor is for monitoring water receiving
Water level in disk 14, when water level deficiency, water supply solenoid valve is opened, will by overflow baffle and overflow port when water level is excessively high
Water discharge.
The heat pump refrigeration system 20 of air-conditioning in the application and the cold wind machine cooling system 10 are connected in parallel, according to load
It needs to be designed to integrated air conditioner or split-type air conditioner, 20 He of heat pump refrigeration system is uniformly controlled by electric-controlled box 30
The start and stop of the cold wind machine cooling system 10 and load open air-valve and corresponding heat pump refrigeration system according to environment temperature
20, cold wind machine cooling system 10 can be used fresh air mode or only open one of them when environment temperature refrigeration demand is not high
Refrigeration system can open two refrigeration systems when refrigeration demand is larger and requires quick simultaneously, thus flexibly using refrigeration
Cold source convenient for control and has energy-saving effect.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model,
Under all utility models in the utility model are conceived, equivalent structure made based on the specification and figures of the utility model
Transformation, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.
Claims (10)
1. a kind of air-conditioning characterized by comprising
Cold wind machine cooling system；
Heat pump refrigeration system；The heat pump refrigeration system and the cold wind machine cooling system are connected in parallel；
Electric-controlled box, the electric-controlled box controls the heat pump refrigeration system and the cold wind machine cooling system opens or closes.
2. air-conditioning as described in claim 1, which is characterized in that the cold wind machine cooling system includes wet film, wet film pump and adds
Wet shot pipe, the humidification jet pipe and wet film pump connect, and the humidification jet pipe is to the wet-film humidifying.
3. air-conditioning as claimed in claim 2, which is characterized in that the heat pump refrigeration system includes coil pipe, compressor, condensation
Device and flow controller, the coil pipe, compressor, condenser, flow controller are sequentially connected.
4. air-conditioning as claimed in claim 2, which is characterized in that the heat pump refrigeration system includes coil pipe, chilled water pump, package
Heat exchanger, compressor, the outer machine of condensation and flow controller, the coil pipe, chilled water pump, case tube heat exchanger are sequentially connected, the package
Heat exchanger, compressor, the outer machine of condensation, flow controller are sequentially connected.
5. the air-conditioning as described in one of claim 1-4, which is characterized in that it further include the first air-valve and the second air-valve, described
One air-valve is located at the air intake vent of the cold wind machine cooling system, and second air-valve is located at the inlet air of the heat pump refrigeration system
At mouthful, the electric-controlled box controls opening or closing for first air-valve and the second air-valve.
6. air-conditioning as described in claim 3 or 4, which is characterized in that further include drip tray, the drip tray and the wet film pump
Connection, the wet film pump are located above the drip tray, and the wet film and the coil pipe are neighbouring, and the drip tray is located at described wet
Below film and the coil pipe.
7. air-conditioning as claimed in claim 3, which is characterized in that it further include condensation fan, the condensation fan and the condensation
Device connection.
8. air-conditioning as claimed in claim 4, which is characterized in that it further include condensation fan, the condensation fan and the condensation
Outer machine connection.
9. air-conditioning as described in claim 3 or 4, which is characterized in that further include inner blower, the inner blower is located at the wet film
On the air-out direction of the coil pipe.
10. air-conditioning as claimed in claim 6, which is characterized in that the coil pipe is connected with drip tray by a drainpipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820866225.9U CN208312601U (en) | 2018-06-05 | 2018-06-05 | Air-conditioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820866225.9U CN208312601U (en) | 2018-06-05 | 2018-06-05 | Air-conditioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208312601U true CN208312601U (en) | 2019-01-01 |
Family
ID=64710591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820866225.9U Active CN208312601U (en) | 2018-06-05 | 2018-06-05 | Air-conditioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208312601U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111780312A (en) * | 2020-07-10 | 2020-10-16 | 珠海市荣成科技有限公司 | A kind of multi-point humidification system and its control method |
| CN113654212A (en) * | 2021-08-16 | 2021-11-16 | 珠海格力电器股份有限公司 | Refrigeration control method and device and refrigeration equipment |
-
2018
- 2018-06-05 CN CN201820866225.9U patent/CN208312601U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111780312A (en) * | 2020-07-10 | 2020-10-16 | 珠海市荣成科技有限公司 | A kind of multi-point humidification system and its control method |
| CN113654212A (en) * | 2021-08-16 | 2021-11-16 | 珠海格力电器股份有限公司 | Refrigeration control method and device and refrigeration equipment |
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