CN209279281U - A kind of thermostatic and humidistatic air conditioning unit group - Google Patents
A kind of thermostatic and humidistatic air conditioning unit group Download PDFInfo
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- CN209279281U CN209279281U CN201821653805.6U CN201821653805U CN209279281U CN 209279281 U CN209279281 U CN 209279281U CN 201821653805 U CN201821653805 U CN 201821653805U CN 209279281 U CN209279281 U CN 209279281U
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- thermostatic
- condenser
- air conditioning
- blower
- conditioning unit
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Abstract
The utility model embodiment discloses a kind of thermostatic and humidistatic air conditioning unit group, belongs to refrigeration technology field.Constant temperature and humidity unit includes fluorine system system and wind system；Fluorine system system includes passing through the sequentially connected compressor of pipeline, the first condenser, the second condenser, control valve and evaporator；The outlet of evaporator is connected to the entrance of compressor, and the outlet of compressor is connected to the entrance of the first condenser；Wind system includes passing through sequentially connected first blower of air hose, sensible heat exchanger, evaporator, the second condenser and the second blower, wherein the first blower is air inducing blower, and the second blower is exhaust fan.By realizing the control to temperature in room using the condensation latent heat of the first condenser and the second condenser, no setting is required heating device, the temperature of the air of evaporator is lowered into using sensible heat exchanger, reduces the thermic load of evaporator, the utilization rate for improving the energy, improves the efficiency of system.
Description
Technical field
The utility model relates to refrigeration technology field, in particular to a kind of thermostatic and humidistatic air conditioning unit group.
Background technique
Thermostatic and humidistatic air conditioning unit group refers to the air-conditioner set for having strict demand to temperature, humidity, by the temperature, wet of air
The influence of many factors such as degree, the mass flow of air and ambient condition.
Prior art discloses a kind of thermostatic and humidistatic air conditioning unit group, including water tank, damping unit, water cooling evaporator, fluorine are cold
Evaporator and compressor, the water tank are equipped with water inlet and discharge outlet, and water tank is fixedly connected by fixed valve with pipeline, water tank
It is connect by pipeline with the first water pump, the second water pump and plate heat exchanger, water tank passes through the water outlet phase of pipeline and damping unit
Even, the damping unit is successively made of moisture transmitting tube, electric heater, water cooling evaporator and the cold evaporator of fluorine from top to bottom,
Damping unit is connected by pipeline with outdoor unit, and the water cooling evaporator is connected with the water outlet of the second water pump, the cold steaming of fluorine
Hair device is connected by pipeline with compressor and plate heat exchanger, and the lower end of the compressor is equipped with temperature adjustment unit.
Existing thermostatic and humidistatic air conditioning unit group is usually to be freezed or dehumidified using indoor heat exchanger, due to refrigeration
Can be along with dehumidification process, therefore, when humidity is excessively high, temperature is suitable, namely is only dehumidified, temperature also can be under
Drop, need the electric heater that reruns, to guarantee that temperature is constant, sometimes temperature is too low, humidity is excessively high, need to be promoted temperature and
When reducing humidity, it is also desirable to run electric heater and be heated, to achieve the purpose that improve temperature, use powerful electricity in this way
Heater controls temperature, and power consumption is big, energy utilization rate is low, be unfavorable for energy conservation.
Utility model content
The utility model embodiment provides a kind of thermostatic and humidistatic air conditioning unit group, empty to solve constant temperature and humidity in the prior art
The problem for adjusting the energy utilization rate of unit low.In order to which some aspects of the embodiment to disclosure have a basic understanding, below
Give simple summary.The summarized section is not extensive overview, nor to determine key/critical component or describe this
The protection scope of a little embodiments.Its sole purpose is that some concepts are presented with simple form, in this, as it is subsequent specifically
Bright preamble.
According to the utility model embodiment in a first aspect, provide a kind of thermostatic and humidistatic air conditioning unit group, including fluorine system system
And wind system；Fluorine system system includes passing through the sequentially connected compressor of pipeline, the first condenser, the second condenser, control valve and steaming
Send out device；
The outlet of evaporator is connected to the entrance of compressor, and the outlet of compressor is connected to the entrance of the first condenser；
Wind system includes by sequentially connected first blower of air hose, sensible heat exchanger, evaporator, the second condenser and the
Two blowers, wherein the first blower is air inducing blower, and the second blower is exhaust fan.
In some optional embodiments, control valve is electric expansion valve or capillary.
In some optional embodiments, constant temperature and humidity unit further includes Temperature Humidity Sensor, and Temperature Humidity Sensor is set to
The middle part in room.
In some optional embodiments, sensible heat exchanger includes heat exchange core body, and heat exchange core body is logical for orthogonal air
Road corrugation.
In some optional embodiments, the material of heat exchange core body is hydrophilic aluminium foil.
In some optional embodiments, thermostatic and humidistatic air conditioning unit group further includes drip tray, and drip tray is set to evaporator
Lower section.
In some optional embodiments, the bottom of drip tray is equipped with discharge outlet, is equipped with drainpipe at discharge outlet.
In some optional embodiments, drainpipe is round tube or rectangular tube, the shape of shape and size and discharge outlet
Shape and size are adapted.
Technical solution provided by the embodiment of the utility model can include the following benefits:
The utility model embodiment using the condensation latent heat of the first condenser and the second condenser by being realized to room
The control of interior temperature, no setting is required heating device are lowered into the temperature of the air of evaporator using sensible heat exchanger, reduce
The thermic load of evaporator improves the utilization rate of the energy, improves the efficiency of system.
It should be understood that above general description and following detailed description be only it is exemplary and explanatory, not
The utility model can be limited.
Detailed description of the invention
The drawings herein are incorporated into the specification and forms part of this specification, and shows and meets the utility model
Embodiment, and be used to explain the principles of the present invention together with specification.
Fig. 1 is a kind of structural schematic diagram of thermostatic and humidistatic air conditioning unit group shown according to an exemplary embodiment；
Detailed description of the invention: 1, compressor；2, the first condenser；3, the second condenser；4, control valve；5, evaporator；6, first
Blower；7, sensible heat exchanger；8, the second blower；9, Temperature Humidity Sensor；10, humidifier.
Specific embodiment
The following description and drawings fully show the specific embodiment of the utility model, so that those skilled in the art
Them can be practiced.The part of some embodiments and feature can be included in or replace part and the spy of other embodiments
Sign.The range of the embodiments of the present invention includes the entire scope of claims and all of claims can
The equivalent of acquisition.Herein, relational terms such as first and second and the like are used only for an entity or structure
It is distinguished with another entity or structure, without requiring or implying, there are any actual passes between these entities or structure
System or sequence.Each embodiment herein is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.
In the description of the present invention, it should be understood that term " longitudinal direction ", " transverse direction ", "upper", "lower", " preceding ",
The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is based on attached
Orientation or positional relationship shown in figure, is merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion
Signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this
The limitation of utility model.In the description of the present invention, unless otherwise specified and limited, it should be noted that term " peace
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be mechanical connection or electrical connection, are also possible in two elements
The connection in portion, can be directly connected, can also indirectly connected through an intermediary, for those of ordinary skill in the art and
Speech, can understand the concrete meaning of above-mentioned term as the case may be.
The utility model embodiment provides a kind of thermostatic and humidistatic air conditioning unit group, and Fig. 1 is shown according to an exemplary embodiment
The structural schematic diagram of a kind of thermostatic and humidistatic air conditioning unit group out, as shown in Figure 1, thermostatic and humidistatic air conditioning unit group includes fluorine system system and wind
System；Fluorine system system includes by the sequentially connected compressor 1 of pipeline, the first condenser 2, the second condenser 3, control valve 4 and steaming
Send out device 5；
The outlet of evaporator 5 is connected to the entrance of compressor 1, and the outlet of compressor 1 connects with the entrance of the first condenser 2
It is logical；
Wind system includes passing through sequentially connected first blower 6 of air hose, sensible heat exchanger 7, evaporator 5, the second condenser 3
With the second blower 8, wherein the first blower 6 is exhaust fan, and the second blower 8 is air inducing blower.
The utility model embodiment using the condensation latent heat of the first condenser 2 and the second condenser 3 by being realized to room
The control of interior temperature, no setting is required heating device are lowered into the temperature of the air of evaporator 5 using sensible heat exchanger 7,
The thermic load for reducing evaporator 5, improves the utilization rate of the energy, improves the efficiency of system.
In some optional embodiments, control valve 4 is electric expansion valve or capillary, by adjusting opening for control valve 4
Degree size controls the refrigerant flow of system.
In some optional embodiments, sensible heat exchanger 7 includes heat exchange core body, and heat exchange core body is logical for orthogonal air
Road corrugation.
In some optional embodiments, the material of heat exchange core body is hydrophilic aluminium foil.
Wherein, using hydrophilic aluminium foil material, it is possible to increase heat exchange area is accelerated cooling and warming speed, also effectively avoided cold
Condensate hinders the noise of air flowing and generation.
In some optional embodiments, thermostatic and humidistatic air conditioning unit group further includes drip tray, and drip tray is set to evaporator 5
Lower section.
By the way that drip tray is arranged in the lower section of evaporator 5, condensed water is collected.
In some optional embodiments, the bottom of drip tray is equipped with discharge outlet, is equipped with drainpipe at discharge outlet.
By the way that discharge outlet is arranged, and drainpipe is installed at discharge outlet, the condensed water that can collect drip tray is discharged, and reduces
The air humidity in room.
In some optional embodiments, drainpipe is round tube or rectangular tube, the shape of shape and size and discharge outlet
Shape and size are adapted.
Wherein, the size and shape of drainpipe are adapted with the shape and size of discharge outlet, prevent from occurring in installation place
The hidden danger of leak.
The course of work of the utility model embodiment:
It unites to fluorine system, constant temperature and humidity unit booting, compressor 1 starts, and the high temperature and high pressure gas of discharge enters the first condensation
Device 2, when the blower of the first condenser 2 is not up to entry condition, refrigerant natural cooling in the first condenser 2, then into
Enter the second condenser 3, condensed under the action of the first blower 6, condensed high-temperature liquid state refrigerant passes through 4 section of control valve
Stream becomes gas-liquid two-phase cold-producing medium, becomes gaseous state into the heat absorption of evaporator 5, completes one cycle.
Wherein the first condenser 2 is to play the role of auxiliary condensation, and the condensation latent heat of the second condenser 3 is room heating
Main heating source.
When temperature when room reaches set temperature, the blower of the first condenser 2 reaches entry condition, opens the first condensation
The blower of device 2, to maintain the set temperature in room.
Humidifier 10 is controlled for improving indoor humidity by the controller of constant temperature and humidity unit, is set when humidity is lower than
When determining humidity, humidifier 10 is opened, and improves indoor humidity.
To wind system, the higher air of temperature and humidity blows to sensible heat exchanger 7 by the second blower 8 in room, steams with coming from
It sends out the wind that device 5 is blown out and carries out cross-exchange, reduce the thermic load of 5 side of evaporator, also improve the air-supply for blowing to the second condenser 3
Temperature is realizing secondary temperature elevation by the condensation heat of the second condenser 3, is being blowed to the air of preference temperature by the first blower 6
Room.
In some optional embodiments, constant temperature and humidity unit further includes Temperature Humidity Sensor 9, and Temperature Humidity Sensor 9 is arranged
In the middle part in room, the temperature and humidity in room is monitored, and is sent to the controller of constant temperature and humidity machine group, by controller
The working condition for controlling unit compared with setting data according to the data of temperature and humidity, when temperature is lower than set temperature
When, the first condenser 2 does not work, and the raising of room temperature is realized in the work of the second condenser 3 using the conveying of condensation heat；When wet
When degree is lower than setting humidity, control humidifier 10 is started to work, and improves indoor humidity；When temperature is higher than set temperature, open
The blower of the first condenser 2, the work of the first condenser 2 are opened, bypass falls into the condensation heat into room, realizes the drop of room temperature
It is low；When humidity is higher than setting humidity, is dehumidified by evaporator 5, the condensed water in drip tray is in addition passed through into drainpipe
Discharge reduces humidity.
The utility model is not limited to the structure for being described above and being shown in the accompanying drawings, and can not depart from
Its range carry out various modifications and changes.The scope of the utility model is only limited by the accompanying claims.
Claims (8)
1. a kind of thermostatic and humidistatic air conditioning unit group, which is characterized in that including fluorine system system and wind system；The fluorine system system includes passing through pipe
The sequentially connected compressor in road, the first condenser, the second condenser, control valve and evaporator；
The outlet of the evaporator is connected to the entrance of the compressor, outlet and first condenser of the compressor
Entrance connection；
The wind system includes by sequentially connected first blower of air hose, sensible heat exchanger, the evaporator, described second cold
Condenser and the second blower, wherein first blower is air inducing blower, and second blower is exhaust fan.
2. thermostatic and humidistatic air conditioning unit group according to claim 1, which is characterized in that the control valve be electric expansion valve or
Person's capillary.
3. thermostatic and humidistatic air conditioning unit group according to claim 1, which is characterized in that the constant temperature and humidity unit further includes temperature
Humidity sensor, the Temperature Humidity Sensor are set to the middle part in room.
4. thermostatic and humidistatic air conditioning unit group according to claim 1, which is characterized in that the sensible heat exchanger includes heat exchange core
Body, the heat exchange core body are orthogonal air duct corrugation.
5. thermostatic and humidistatic air conditioning unit group according to claim 4, which is characterized in that the material of the heat exchange core body is hydrophilic
Aluminium foil.
6. thermostatic and humidistatic air conditioning unit group according to claim 1, which is characterized in that the thermostatic and humidistatic air conditioning unit group is also wrapped
Drip tray is included, the drip tray is set to the lower section of the evaporator.
7. thermostatic and humidistatic air conditioning unit group according to claim 6, which is characterized in that the bottom of the drip tray is equipped with draining
Mouthful, drainpipe is installed at the discharge outlet.
8. thermostatic and humidistatic air conditioning unit group according to claim 7, which is characterized in that the drainpipe is round tube or square
Shape pipe, shape and size are adapted with the shape and size of the discharge outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821653805.6U CN209279281U (en) | 2018-10-11 | 2018-10-11 | A kind of thermostatic and humidistatic air conditioning unit group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821653805.6U CN209279281U (en) | 2018-10-11 | 2018-10-11 | A kind of thermostatic and humidistatic air conditioning unit group |
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| Publication Number | Publication Date |
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| CN209279281U true CN209279281U (en) | 2019-08-20 |
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| CN201821653805.6U Active CN209279281U (en) | 2018-10-11 | 2018-10-11 | A kind of thermostatic and humidistatic air conditioning unit group |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110671772A (en) * | 2019-11-06 | 2020-01-10 | 昆山璟赫机电工程有限公司 | Constant temperature and humidity water system |
-
2018
- 2018-10-11 CN CN201821653805.6U patent/CN209279281U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110671772A (en) * | 2019-11-06 | 2020-01-10 | 昆山璟赫机电工程有限公司 | Constant temperature and humidity water system |
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