CN205717761U - A kind of clean air conditioner independent temperature-humidity control device - Google Patents
A kind of clean air conditioner independent temperature-humidity control device Download PDFInfo
- Publication number
- CN205717761U CN205717761U CN201620633819.6U CN201620633819U CN205717761U CN 205717761 U CN205717761 U CN 205717761U CN 201620633819 U CN201620633819 U CN 201620633819U CN 205717761 U CN205717761 U CN 205717761U
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- Prior art keywords
- temperature
- clean
- air conditioner
- control device
- humidity control
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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- Air Conditioning Control Device (AREA)
Abstract
A kind of clean air conditioner independent temperature-humidity control device, belongs to Heating, Ventilation and Air Conditioning (HVAC) Technology field.High temperature low-temperature receiver connects heat exchanger, and heat exchanger connects end dry-type fan coil, and clean air conditioner unit connects air inlet, and clean area includes end dry-type fan coil, air inlet.Realization meets the required different heat moisture ratios of clean room, strengthens the air quality of clean room, reduces the purpose of transmission & distribution energy consumption.
Description
Technical field
The utility model relates to a kind of clean air conditioner independent temperature-humidity control device, belongs to Heating, Ventilation and Air Conditioning (HVAC) Technology field.
Background technology
Clean air conditioner device is from comfort level and cleanliness factor, it is desirable to control indoor temperature and humidity and clean level comprehensively
System, the heat extraction hydrofuge of current most of air conditioning modes is all to carry out cooling down and dehumidification by condensation to air by aerial cooler, then
The air of cool drying is sent into indoor, it is achieved the purpose of heat extraction hydrofuge, indoor remaining wet owing to using dehumidification by condensation method to get rid of,
The temperature of low-temperature receiver needs the dew-point temperature less than room air, the reason that this is also existing air-conditioning device 5-7 DEG C of chilled water of employing.
In order to meet the requirement of air no doubt humidity, air, after dehumidification by condensation, owing to temperature is too low, is fed directly to
Air-conditioned room, by reducing the level of comfort of air-conditioned room, also needs to reheating for this, and such air-conditioning device just causes the energy
A large amount of wastes and loss.
Content of the invention
In order to overcome the deficiencies in the prior art, the utility model provides a kind of clean air conditioner independent temperature-humidity control device.
A kind of clean air conditioner independent temperature-humidity control device, high temperature low-temperature receiver connects heat exchanger, and heat exchanger connects end dry type
Fan coil, clean air conditioner unit connects air inlet, and clean area includes end dry-type fan coil, air inlet.
The utility model has the advantages that in temperature control, no longer use the cold water of 7 DEG C to meet cooling and dehumidifying simultaneously
Require, but the cold water of employing about 18 DEG C can meet cooling and require.The cold water of this temperature requirement is making of a lot of natural cooling source
With providing condition, such as phreatic water, obtained cold water etc., the cold water of deep well reinjection and soil source heat exchanger by soil source heat exchanger
Leaving water temperature is closely related with the year uniform temperature making land used, and it is cold that China much areas can directly utilize which offer 18 DEG C
Water.Obtain 18 DEG C of cold water in some Arid Area (such as Xinjiang etc.) by the method for directly evaporation or indirect evaporation.
A kind of clean air conditioner independent temperature-humidity control device, it is achieved meet the required different heat moisture ratios of clean room, add
The air quality of strong clean room, reduces the purpose of transmission & distribution energy consumption.
Brief description
When considered in conjunction with the accompanying drawings, by referring to detailed description below, can more completely be more fully understood that this practicality is new
Type and easily learn the adjoint advantage of many of which, but accompanying drawing described herein be used for providing to of the present utility model enter one
Step understands, constituting a part of the present utility model, schematic description and description of the present utility model is used for explaining this practicality
Novel, it is not intended that to improper restriction of the present utility model, such as figure wherein:
Fig. 1 is structural representation of the present utility model.
With embodiment, the utility model is further illustrated below in conjunction with the accompanying drawings.
Detailed description of the invention
Obviously, the many modifications and variations that those skilled in the art are done based on objective of the present utility model belong to this practicality
Novel protection domain.
Those skilled in the art of the present technique are appreciated that unless expressly stated, singulative used herein " ", "
Individual ", " described " and " being somebody's turn to do " may also comprise plural form.It is to be further understood that specification of the present utility model uses
Wording " including " refer to there is described feature, integer, step, operation, element and/or assembly, but it is not excluded that existence or
Add other features one or more, integer, step, operation, element, assembly and/or their group.It should be understood that work as us
Claiming element to be " connected " or during " coupled " to another element, it can be directly connected or coupled to other elements, or also permissible
There is intermediary element.Additionally, " connection " used herein or " coupling " can include wireless connection or couple.Used herein arrange
Diction "and/or" includes one or more any cell listing item being associated and whole combination.
Those skilled in the art of the present technique are appreciated that unless otherwise defined, and all terms used herein (include technology art
Language and scientific terminology) there is the meaning identical with the general understanding of the those of ordinary skill in the utility model art.Also
It should be understood that those terms defined in such as general dictionary should be understood that have with in the context of prior art
The consistent meaning of meaning, and unless defined as here, will not be explained by idealization or excessively formal implication.
For ease of the understanding to the utility model embodiment, below in conjunction with accompanying drawing do as a example by several specific embodiments into
The explanation of one step, and each embodiment is not intended that the restriction to the utility model embodiment.
Embodiment 1: as it is shown in figure 1, a kind of clean air conditioner independent temperature-humidity control device, high temperature low-temperature receiver 1 connects heat exchanger
2, heat exchanger 2 connects end dry-type fan coil 3, and clean air conditioner unit 4 connects air inlet 5, and clean area 6 includes end dry type
Fan coil the 3rd, air inlet 5.
Embodiment 2: as it is shown in figure 1, a kind of clean air conditioner independent temperature-humidity control device, comprise temperature, humidity, cleanliness factor
Etc. two self-contained units of aspect regulation, use more energy-conservation high temperature low-temperature receiver in temperature-adjusting device summer, winter can with adopt
Warm heat source is compatible；Humidity control apparatus uses clean air conditioner device to carry out air humidity, CO2While concentration, air purity
Regulation.
High temperature heat source-plate that the adjusting means of temperature is in Fig. 1 changes-end dry-type fan coil system, is responsible for cleaning
The sensible heat process in space, the preference temperature of supply clean room, described thermostatic function is sensible heat and removes, temperature
Adjusting means includes high temperature low-temperature receiver the 1st, heat exchanger the 2nd, dry-type fan coil 3.
Humidity control apparatus is the VMC in Fig. 1, and humidity control apparatus includes clean air conditioner unit 4 and air inlet
5, humidity control apparatus is responsible for removing latent heat i.e. humidity, the CO of clean room2Concentration, the regulation of air purity, described is wet
The function of degree adjusting means is the removal of latent heat.
The utility model uses the Independent air conditioning control device of temperature and humidity, the indoor temperature of control respectively, regulation with
Humidity, thus avoid the loss that in conventional air-conditioning device, hot wet Combined Treatment is brought.Owing to temperature, humidity use independent
Control device, can meet the requirement that chummery heat moisture ratio is not continually changing, and overcomes and is difficult in conventional air-conditioning device simultaneously completely
The requirement of foot epidemic disaster parameter, it is to avoid the phenomenon of indoor humidity too high (or too low).
Embodiment 3: as it is shown in figure 1, a kind of clean air conditioner independent temperature-humidity control device, sensible heat removal device and latent heat go
Except device, the temperature in the separately adjustable control rooms respectively of two devices and humidity,
Sensible heat removal device includes: high temperature low-temperature receiver the 1st, plate type heat exchanger the 2nd, end dry-type fan coil 3, adopt use water as defeated
Send medium.
The utility model is for mechanical refrigeration mode, owing to the compression ratio requiring is very little, permissible according to refrigeration Carnot cycle
Obtaining, the preferable COP of refrigeration machine will have and significantly improve, and refrigeration machine makes high temperature low-temperature receiver 1, and high temperature low-temperature receiver 1 passes through plate-type heat-exchange
Device 2 carries out secondary water-cooled exchange, produces and meets the air conditioning terminal cold water that end dry-type fan coil 3 uses temperature, by height
The sensible heat removal device of temperature low-temperature receiver the 1st, plate type heat exchanger the 2nd, end dry-type fan coil 3, ensures the proper temperature of clean area 6
Property.
Latent heat removal device i.e. humidity, CO2, cleanliness factor ensure, be by clean air conditioner unit 4 by process meet cleaning
The new wind of ventilation state needed for region 6, is carried out the satisfied and guarantee of cleanliness factor and humidity by air inlet 5 to clean area 6.
Owing to the task of dehumidifying is undertaken by the device that latent heat is removed, thus the cold water supply water temperature of sensible heat removal device is no longer
It is 7 DEG C in conventional condensation dehumidification air conditioner device, but reaches about 18 DEG C, thus the use for natural cooling source provides bar
Part, even if using mechanical refrigeration mode, the coefficient of performance of refrigeration machine also has and significantly improves.
Choosing that waste heat eliminates will be more flexible and changeable, and the temperature owing to supplying water is higher than the dew-point temperature of room air, because of
And there is not the danger of condensation.
Latent heat removal device undertakes toward except indoor CO simultaneously2, peculiar smell, to ensure the task of IAQ.
As described above, embodiment of the present utility model is explained, but as long as essentially without disengaging
Inventive point of the present utility model and effect can have a lot of deformation, and this is apparent to one skilled in the art
's.Therefore, such variation is also integrally incorporated within protection domain of the present utility model.
Claims (1)
1. a clean air conditioner independent temperature-humidity control device, it is characterised in that high temperature low-temperature receiver connects heat exchanger, heat exchanger connects
End dry-type fan coil, clean air conditioner unit connects air inlet, and clean area includes end dry-type fan coil, air inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620633819.6U CN205717761U (en) | 2016-06-23 | 2016-06-23 | A kind of clean air conditioner independent temperature-humidity control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620633819.6U CN205717761U (en) | 2016-06-23 | 2016-06-23 | A kind of clean air conditioner independent temperature-humidity control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205717761U true CN205717761U (en) | 2016-11-23 |
Family
ID=57316323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620633819.6U Expired - Fee Related CN205717761U (en) | 2016-06-23 | 2016-06-23 | A kind of clean air conditioner independent temperature-humidity control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205717761U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107543281A (en) * | 2017-07-31 | 2018-01-05 | 广东美的暖通设备有限公司 | Temperature and humidity regulation method, system and air conditioner |
-
2016
- 2016-06-23 CN CN201620633819.6U patent/CN205717761U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107543281A (en) * | 2017-07-31 | 2018-01-05 | 广东美的暖通设备有限公司 | Temperature and humidity regulation method, system and air conditioner |
| CN107543281B (en) * | 2017-07-31 | 2020-04-17 | 广东美的暖通设备有限公司 | Temperature and humidity regulation and control method and system and air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 Termination date: 20210623 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |