CN109323337A - A kind of humidification system and air conditioner - Google Patents
A kind of humidification system and air conditioner Download PDFInfo
- Publication number
- CN109323337A CN109323337A CN201811308541.5A CN201811308541A CN109323337A CN 109323337 A CN109323337 A CN 109323337A CN 201811308541 A CN201811308541 A CN 201811308541A CN 109323337 A CN109323337 A CN 109323337A
- Authority
- CN
- China
- Prior art keywords
- condenser
- water
- air duct
- humidification
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0003—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station characterised by a split arrangement, wherein parts of the air-conditioning system, e.g. evaporator and condenser, are in separately located units
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F6/00—Air-humidification, e.g. cooling by humidification
- F24F6/12—Air-humidification, e.g. cooling by humidification by forming water dispersions in the air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B41/00—Fluid-circulation arrangements
- F25B41/30—Expansion means; Dispositions thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B6/00—Compression machines, plants or systems, with several condenser circuits
- F25B6/04—Compression machines, plants or systems, with several condenser circuits arranged in series
Abstract
The invention discloses a kind of humidification system and air conditioners, humidification system includes refrigerating circuit, humidification water route and supply air duct, refrigerating circuit includes compressor, evaporator and the first condenser, humidifying water route includes sequentially connected water unit, booster pump and sprayer, it further include the second condenser, second condenser is connected between water unit and booster pump, and the second condenser is additionally attached between compressor and the first condenser or the refrigerant outlet of the first condenser.Since the high temperature refrigerant come out from compressor can first pass through the second condenser in the present invention, refrigerant is when passing through the second condenser, water can exchange heat with high temperature refrigerant, so that the temperature of water increases, water after heating is sprayed into supply air duct by sprayer again forms water mist, and water mist mixes with air in supply air duct, since the temperature of the water after heating is more much higher than air themperature, droplet in this way in water mist, which cracking can be evaporated in air, improves air humidity, to improve humidification efficiency and effect.
Description
Technical field
The present invention relates to air-conditioning technical fields, more particularly to a kind of humidification system and air conditioner.
Background technique
The mode that constant-temperature constant-humidity air-conditioner device is humidified to interior at present have it is a variety of, wherein spraying humidification is most common
A kind of humidification method.Traditional spraying humidification system is all the spray cold water water mist in the indoor supply air duct of air-conditioning, then cold sky
Gas and cold water water mist pass through blower together and are sent to interior, but can have two disadvantages: first is that the evaporation of cold water water mist is slow, causing
Humidification efficiency is low, and effect is poor；Second is that due into supply air duct spray cold water water mist, cold wind from supply air duct blow out during meeting
Blow out droplet.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of humidification system and air conditioners, to improve humidification efficiency.
The technical solution of the present invention is as follows: providing a kind of humidification system, including refrigerating circuit, humidification water route and air-supply wind
Road, the refrigerating circuit include compressor, evaporator and the first condenser, and the humidification water route includes sequentially connected water supply
Portion, booster pump and sprayer further include the second condenser, and second condenser is connected between water unit and booster pump, and
Second condenser is additionally attached between compressor and the first condenser or the refrigerant outlet of the first condenser, passes through booster pump
It is sprayed into supply air duct after so that the water of water unit is exchanged heat in second condenser with refrigerant through sprayer.
Second condenser using water refrigerant heat exchanger.
Blower is equipped in the supply air duct, the supply air duct is made of the air duct main body separated and humidification air duct,
The sprayer sprays into water in the humidification air duct, and the air in air and air duct main body in the humidification air duct passes through
The blower is sent out.
The evaporator is set in the air duct main body.
First condenser is set in the air duct main body.
The periphery of the air duct main body is arranged in the humidification air duct.
Throttle valve is connected between the evaporator and the first condenser.
Throttle valve is connected between second condenser and the evaporator.
Gas-liquid separator is connected between the compressor and evaporator.
The present invention also provides a kind of air conditioners, including humidification system described above.
The air conditioner is constant-temperature constant-humidity air-conditioner device.
The invention has the benefit that
1, since the high temperature refrigerant come out from compressor can first pass through the second condenser, refrigerant is when passing through the second condenser, water
It can exchange heat with high temperature refrigerant, or since the medium temperature refrigerant come out from the first condenser can pass through the second condenser, refrigerant
When passing through the second condenser, water can exchange heat with high temperature refrigerant, so that the temperature of water increases, the water after heating passes through spray again
Day with fog sprays into supply air duct and forms water mist, and water mist mixes with air in supply air duct, due to the temperature ratio of the water after heating
Air themperature is much higher, and the droplet in such water mist cracking can be evaporated in air and improve air humidity, to improve humidification
Efficiency and effect.
2, the water after heating up is sprayed into humidification air duct by sprayer forms water mist, and the droplet in water mist can cracking evaporation
Air humidity is improved into air, improves air humidity since the droplet in water mist cracking can be evaporated in air, is added in this way
When air after humidifying in wet wind road is blown out after mixing with the air in the main body of air duct by blower, droplet will not be blown out.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of air conditioner in the embodiment of the present invention.
Specific embodiment
As shown in Figure 1, the humidification system proposed in the embodiment of the present invention, is applied in air conditioner, room air is humidified.Add
Wet system includes refrigerating circuit, humidification water route and supply air duct, and refrigerating circuit is conventional air conditioner refrigerating circuit, refrigerating circuit
Including compressor 1, evaporator 3 and the first condenser 2.Humidification water route includes sequentially connected water unit 6, booster pump 8 and is sprayed
Device 9.
In order to improve the humidification efficiency of air conditioner, which further includes the second condenser 7, the connection of the second condenser 7
Between water unit 6 and booster pump 8, and the second condenser 7 is additionally attached between compressor 1 and condenser 2, passes through booster pump 8
It is sprayed into supply air duct 5 after so that the water of water unit 6 is exchanged heat in the second condenser 7 with refrigerant through sprayer 9.Due to from pressure
The high temperature refrigerant that contracting machine comes out can first pass through the second condenser, and refrigerant is when passing through the second condenser, due to the temperature ratio of refrigerant
The temperature of water is much higher, and water can exchange heat with high temperature refrigerant, so that the temperature of water increases (normal-temperature water becomes high-temperature water), heating
Water afterwards is sprayed into supply air duct by sprayer again and forms water mist, and water mist mixes with air in supply air duct, due to heating
The temperature of water afterwards is more much higher than air themperature, and it is wet that the droplet in such water mist cracking can be evaporated to raising air in air
Degree, to improve humidification efficiency and effect.And this system is directly to be added using the heat of the refrigerant come out from compressor
Hot water makes full use of energy, is not necessarily to additional energy, realizes heat recovery.After refrigerant passes through the second condenser, into the first condensation
Device carries out conventional refrigeration cycle.
In the present embodiment, the second condenser 7 using water refrigerant heat exchanger.
It is connected with throttle valve 11 between evaporator 3 and the first condenser 2, is connected with gas-liquid between compressor 1 and evaporator 3
Separator 10.
In order to avoid wind can blow out droplet during the supply air duct blowout, supply air duct 5 is by the air duct master that separates
Body 52 and humidification air duct 51 are constituted, and sprayer 9 sprays into water in humidification air duct 51, and blower 4 is equipped in supply air duct 5, humidify wind
The air of air and air duct main body 52 in road 51 passes through blower 4 and sends out.
Water after heating is sprayed into humidification air duct by sprayer forms water mist, and the droplet in water mist cracking can be evaporated to air
Middle raising air humidity improves air humidity since the droplet in water mist cracking can be evaporated in air, in this way humidification air duct
When air after middle humidification is blown out after mixing with the air in the main body of air duct by blower, droplet will not be blown out.
In the present embodiment, the air-supply end of supply air duct is arranged in blower 4, and blower 4 uses centrifugal blower, 4 quantity of blower
It is two, the periphery of air duct main body 52 is arranged in humidification air duct 51.
In the present embodiment, evaporator 3 is set in air duct main body 52, so indoor refrigeration when, avoid cold wind blowout droplet.When
So, the first condenser can also be set in the main body of air duct, when such indoor heating, hot wind is avoided to blow out droplet.
In the present embodiment, evaporator 3, blower 4, supply air duct 5, booster pump 8 and sprayer 9 belong to the interior of air conditioner
Machine 12, compressor 1, the first condenser 2, the second condenser 7, gas-liquid separator 10 and throttle valve 11 belong to the outdoor of air conditioner
Machine 13.
In another embodiment, the second condenser is connected between water unit and booster pump, and the second condenser is also connected with
In the refrigerant outlet (i.e. the one end of refrigerant from the first condenser out) of the first condenser.Due to what is come out from the first condenser
Medium temperature refrigerant can be by the second condenser, and refrigerant is when passing through the second condenser, since the temperature of refrigerant is higher than the temperature of water very
More (temperature of medium temperature refrigerant is lower than the temperature of high temperature refrigerant, but more much higher than normal-temperature water), water can be carried out with medium temperature refrigerant
Heat exchange, so that the temperature of water increases (normal-temperature water becomes middle warm water), the water after heating is sprayed into supply air duct by sprayer again
Formed water mist, water mist in supply air duct in mix with air, due to heating after water temperature it is more much higher than air themperature, this
Droplet cracking can be evaporated in air and improve air humidity in sample water mist, to improve humidification efficiency and effect.
In the present embodiment, throttle valve is connected between the second condenser and evaporator.
The present invention also provides a kind of air conditioners, and including above-mentioned humidification system, air conditioner is constant-temperature constant-humidity air-conditioner device.
Above specific embodiment is only to the design illustrated the present invention, and those skilled in the art are in this hair
Various deformation and variation can be made under bright design, these deformations and variation are included within protection scope of the present invention.
Claims (11)
1. a kind of humidification system, including refrigerating circuit, humidification water route and supply air duct (5), the refrigerating circuit include compression
Machine (1), evaporator (3) and the first condenser (2), the humidification water route include sequentially connected water unit (6), booster pump (8)
With sprayer (9), which is characterized in that further include the second condenser (7), second condenser (7) be connected to water unit (6) with
Between booster pump (9), and second condenser (7) is additionally attached between compressor (1) and the first condenser (2) or first is cold
The refrigerant outlet of condenser (2) carries out the water of water unit (6) in second condenser (7) with refrigerant by booster pump (8)
It is sprayed into supply air duct (5) after heat exchange through sprayer (9).
2. humidification system according to claim 1, which is characterized in that second condenser (7) using water refrigerant heat exchange
Device.
3. humidification system according to claim 1, which is characterized in that be equipped with blower (4) in the supply air duct (5), institute
It states supply air duct (5) to be made of the air duct main body (52) and humidification air duct (51) separated, water is sprayed into institute by the sprayer (9)
It states in humidification air duct (51), the air in air and air duct main body (52) in humidification air duct (51) passes through the blower
(4) it sends out.
4. humidification system according to claim 3, which is characterized in that the evaporator (3) is set to the air duct main body
(52) in.
5. humidification system according to claim 3, which is characterized in that first condenser (2) is set to the air duct master
In body (52).
6. humidification system according to any one of claim 3 to 5, which is characterized in that humidification air duct (51) setting
In the periphery of the air duct main body (52).
7. humidification system according to claim 1, which is characterized in that between the evaporator (3) and the first condenser (2)
It is connected with throttle valve (11).
8. humidification system according to claim 1, which is characterized in that second condenser (7) and the evaporator (3)
Between be connected with throttle valve (11).
9. humidification system according to claim 1, which is characterized in that connected between the compressor (1) and evaporator (3)
There are gas-liquid separator (10).
10. a kind of air conditioner, which is characterized in that including humidification system described in any one of claims 1 to 9.
11. air conditioner according to claim 10, which is characterized in that the air conditioner is constant-temperature constant-humidity air-conditioner device.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811308541.5A CN109323337B (en) | 2018-11-05 | 2018-11-05 | Humidification system and air conditioner |
| PCT/CN2018/121923 WO2020093533A1 (en) | 2018-11-05 | 2018-12-19 | Humidification system and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811308541.5A CN109323337B (en) | 2018-11-05 | 2018-11-05 | Humidification system and air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109323337A true CN109323337A (en) | 2019-02-12 |
| CN109323337B CN109323337B (en) | 2021-02-23 |
Family
ID=65260783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811308541.5A Active CN109323337B (en) | 2018-11-05 | 2018-11-05 | Humidification system and air conditioner |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN109323337B (en) |
| WO (1) | WO2020093533A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111692652A (en) * | 2020-06-09 | 2020-09-22 | 广东美的制冷设备有限公司 | Temperature and humidity adjusting system and air conditioner humidity control method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002042221A1 (en) * | 2000-11-27 | 2002-05-30 | Solar Sustain Western Australian Pty Ltd | Water treatment apparatus |
| CN102087041A (en) * | 2009-12-04 | 2011-06-08 | 珠海格力电器股份有限公司 | Air conditioner humidification control method and air conditioner with humidification function |
| CN103353144A (en) * | 2013-08-06 | 2013-10-16 | 苏州启智机电技术有限公司 | Constant-humidity air conditioner |
| CN105444262A (en) * | 2014-08-21 | 2016-03-30 | 青岛海尔空调器有限总公司 | Air conditioner with humidifying function and air conditioner humidifying method |
| CN209013351U (en) * | 2018-11-05 | 2019-06-21 | 珠海格力电器股份有限公司 | A kind of humidification system and air conditioner |
-
2018
- 2018-11-05 CN CN201811308541.5A patent/CN109323337B/en active Active
- 2018-12-19 WO PCT/CN2018/121923 patent/WO2020093533A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002042221A1 (en) * | 2000-11-27 | 2002-05-30 | Solar Sustain Western Australian Pty Ltd | Water treatment apparatus |
| CN102087041A (en) * | 2009-12-04 | 2011-06-08 | 珠海格力电器股份有限公司 | Air conditioner humidification control method and air conditioner with humidification function |
| CN103353144A (en) * | 2013-08-06 | 2013-10-16 | 苏州启智机电技术有限公司 | Constant-humidity air conditioner |
| CN105444262A (en) * | 2014-08-21 | 2016-03-30 | 青岛海尔空调器有限总公司 | Air conditioner with humidifying function and air conditioner humidifying method |
| CN209013351U (en) * | 2018-11-05 | 2019-06-21 | 珠海格力电器股份有限公司 | A kind of humidification system and air conditioner |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111692652A (en) * | 2020-06-09 | 2020-09-22 | 广东美的制冷设备有限公司 | Temperature and humidity adjusting system and air conditioner humidity control method |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020093533A1 (en) | 2020-05-14 |
| CN109323337B (en) | 2021-02-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205980031U (en) | Fresh air conditioning unit system | |
| JP3114448U (en) | Total heat recovery air conditioning unit | |
| CN102425822B (en) | Fresh air conditioner | |
| CN203478435U (en) | Full-climate humidity automatic adjusting induction type air conditioner | |
| CN207584985U (en) | Fresh air integrated energy-saving air-conditioning | |
| US20170276382A1 (en) | Evaporative condenser cooling system | |
| CN205980121U (en) | One drags two fresh air conditioning unit systems | |
| CN110748969A (en) | Air conditioning system and control method thereof | |
| CN104848497A (en) | Air conditioner | |
| CN110748970A (en) | Air conditioning system and control method thereof | |
| CN110748974A (en) | Air conditioning system and air conditioning system control method | |
| CN209013351U (en) | A kind of humidification system and air conditioner | |
| CN110748973A (en) | Air conditioning system and air conditioning system control method | |
| CN105020807B (en) | It crosses cold mould heat-pump-type solution humidifying and evaporates cooling combined air-conditioning system | |
| CN104596148A (en) | Room air conditioner with constant-temperature dehumidification function | |
| CN104848457A (en) | Air conditioner | |
| CN209558605U (en) | A kind of humiture independence control air conditioner system fresh air dehumidifying system | |
| CN102410582A (en) | Air conditioning system | |
| CN109163390A (en) | A kind of unitary air handling unit fresh air processing method | |
| CN211146705U (en) | Air conditioning system | |
| CN109425063A (en) | Air conditioner | |
| CN109323337A (en) | A kind of humidification system and air conditioner | |
| CN108443960A (en) | A kind of VRF Air Conditioning System with fresh air function | |
| CN204494896U (en) | A kind of room air conditioner with temperature-fixing dehumidifying function | |
| CN207849639U (en) | Humidifier and air-conditioning with the humidifier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |