CN207635446U - A kind of constant temperature and humidity system of recovering condensing heat - Google Patents
A kind of constant temperature and humidity system of recovering condensing heat Download PDFInfo
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- CN207635446U CN207635446U CN201721410010.8U CN201721410010U CN207635446U CN 207635446 U CN207635446 U CN 207635446U CN 201721410010 U CN201721410010 U CN 201721410010U CN 207635446 U CN207635446 U CN 207635446U
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Abstract
A kind of constant temperature and humidity system of recovering condensing heat includes outdoor unit, indoor unit, constant temperature and humidity room and outdoor fresh air supply air system, wherein the indoor unit includes humidifier unit, fan unit, evaporator unit, electric heating unit, air-cooled heat exchanger；Fresh air is sent into indoor unit by the fresh air supply system, indoor unit to being sent into constant temperature and humidity room after Fresh air handing.The both ends of the air-cooled heat exchanger are respectively connected to condenser with the infusion pipeline and vaporization pipeline in evaporator unit coolant loop simultaneously, it is possible thereby to substitute the electrically heated heating amount in part using the thermal energy of condenser discharge, have effectively saved the energy.
Description
Technical field
The utility model is related to air-conditioning technical field more particularly to a kind of constant temperature and humidity systems of recovering condensing heat.
Background technology
For the particular room of space flight and aviation class, generally there is particular/special requirement to indoor temperature and humidity, it is usually constant
Temperature and specified moisture.Conventional aerospace class requires the room of constant temperature and humidity, air-conditioner set that cold operation, dew point was used to send
Wind, then the air-supply of ventilation state point can be only achieved by electrical heating and humidification, electric heater power consumption is high, not energy-efficient, in addition, such is permanent
The air-conditioner set of temperature humidification is the technological requirement for meeting space class room, and cold-hot counteraction is serious, causes the huge waste of the energy.
Energy recovery application system simple in structure therefore, it is necessary to a kind of less energy consumption, easy for construction.
Invention content
The utility model is in view of the deficiencies of the prior art, it is proposed that a kind of constant temperature and humidity system of recovering condensing heat, the perseverance
Constant temperature and humidity system realizes the recycling of the energy, and the cold-hot counteraction in air-conditioner set is less, while realizing the recycling of condensed water, compared to
Traditional air conditioner unit, with simple in structure, energy recovery effect is good, more energy saving compared to conventional solution.
A kind of constant temperature and humidity system of recovering condensing heat described in the utility model includes outdoor unit, indoor unit, constant temperature perseverance
Wet room and outdoor fresh air supply air system, wherein the indoor unit includes humidifier unit, fan unit, evaporator unit, electricity
Heating unit, air-cooled heat exchanger；
The evaporator unit, air-cooled heat exchanger, electric heating unit, humidifier unit, fan unit set gradually with
In indoor unit；
The outdoor fresh air supply air system is connect with indoor unit by tubing, the sent fresh air of outdoor fresh air supply air system
Pass sequentially through evaporator unit, air-cooled heat exchanger, electric heating unit, humidifier unit, fan unit to constant temperature and humidity room；
The outdoor unit is a condenser, and the admission end of the condenser goes out vapour by what tubing was connected to evaporator unit
End, the outlet end of the condenser are connected to the liquid feeding end of evaporator unit by tubing, the tubing at condenser both ends are made to be formed
Circuit；Meanwhile the admission end of the condenser is connected to air-cooled heat exchanger by tubing, the air-cooled heat exchanger it is another
End is connected to the liquid feeding end of evaporator unit；
It is connected with return air duct between the constant temperature and humidity room and indoor fan；
There are two throttle valve, the steam outlet pipe materials of the evaporator unit for setting between the condenser and air-cooled heat exchanger
It is connected between two throttle valves；Flow control valve, the evaporator list are provided between the condenser and evaporator unit
It is first to be provided with flow control valve between air-cooled heat exchanger.
Advantageous effect is：Technical solution described in the utility model is compared and the prior art, and air-conditioner set has structure letter
It is single, due to special energy endless form so that cold-hot counteraction is small, can effectively save operating cost.Utilize the utility model institute
Technical solution is stated, the heat of condenser discharge is about the one third of refrigerating capacity, and part is substituted using the thermal energy of condenser discharge
Electrically heated heating amount, has effectively saved the energy.
Description of the drawings
Fig. 1 is a kind of constant temperature and humidity system structural schematic diagram of recovering condensing heat described in the utility model；
In figure：1 outdoor unit, 2, indoor unit, 3 constant temperature and humidity rooms, 4 outdoor fresh air supply air systems, 5 humidifier units, 6 wind
Machine unit, 7 evaporator units, 8 electric heating units, 9 flow control valves, 10 throttle valves, 11 air-cooled heat exchangers.
Specific implementation mode
In order to make those skilled in the art more fully understand technical scheme of the present invention, with reference to specific embodiment to this
Invention is described in further detail.
As shown in Figure 1, a kind of constant temperature and humidity system of recovering condensing heat described in the utility model includes outdoor unit 1, room
Interior machine 2, constant temperature and humidity room 3 and outdoor fresh air supply air system 4, wherein the indoor unit 2 includes humidifier unit 5, wind turbine list
Member 6, evaporator unit 7, electric heating unit 8, air-cooled heat exchanger 11；
The evaporator unit 7, air-cooled heat exchanger 11, electric heating unit 8, humidifier unit 5, fan unit 6 are successively
In setting and indoor unit 2；
The outdoor fresh air supply air system 4 is connect with indoor unit 2 by tubing, and the outdoor fresh air supply air system 4 is sent
Fresh air passes sequentially through evaporator unit 7, air-cooled heat exchanger 11, electric heating unit 8, humidifier unit 5, fan unit 6 to perseverance
Constant temperature and humidity room 3；
The outdoor unit 1 is a condenser, and the admission end of the condenser is connected to going out for evaporator unit 7 by tubing
Vapour end, the outlet end of the condenser are connected to the liquid feeding end of evaporator unit 7 by tubing, make the tubing shape at condenser both ends
At circuit；Meanwhile the admission end of the condenser is connected to air-cooled heat exchanger 11, the air-cooled heat exchanger 11 by tubing
The other end be connected to the liquid feeding end of evaporator unit 7；
It is connected with return air duct between 2 machine of the constant temperature and humidity room 3 and indoor wind；
There are two throttle valves 10, the evaporator unit 7 to go out for setting between the condenser and air-cooled heat exchanger 11
Steam pipe material is connected between two throttle valves 10；Flow control valve 9, institute are provided between the condenser and evaporator unit 7
It states and is provided with flow control valve 9 between evaporator unit 7 and air-cooled heat exchanger 11.
The constant temperature and humidity system operational process of recovering condensing heat described in the utility model is：Outdoor fresh air system is by fresh sky
Pneumatic transmission enters in indoor unit, and fresh air by the evaporator unit of indoor unit, air-cooled heat exchanger, electric heating unit and adds successively
After wet device unit, then constant temperature and humidity fresh air is sent into constant temperature and humidity room through fan unit, in constant temperature and humidity room
Air be imported into indoor unit through return air duct and mixed with fresh air.
The utility model is characterized in that air-cooled heat exchanger is increased in machine indoors, and by the both ends of air-cooled heat exchanger
In the infusion pipeline and vaporization pipeline that are respectively connected in condenser and evaporator unit coolant loop, it is possible thereby to utilize condenser
The thermal energy of discharge substitutes the electrically heated heating amount in part, has effectively saved the energy.
A kind of constant temperature and humidity system of recovering condensing heat provided by the utility model is described in detail above, this
Embodiment is applied in text, and the principle and implementation of this application are described, and the explanation of above example is only intended to sides
Assistant solves the present processes and its core concept；Meanwhile for those of ordinary skill in the art, the think of according to the application
Think, there will be changes in the specific implementation manner and application range, in conclusion the content of the present specification should not be construed as pair
The limitation of the application.
Claims (1)
1. a kind of constant temperature and humidity system of recovering condensing heat, it is characterised in that：The constant temperature and humidity system packet of the recovering condensing heat
Include outdoor unit, indoor unit, constant temperature and humidity room and outdoor fresh air supply air system, wherein the indoor unit include humidifier unit,
Fan unit, evaporator unit, electric heating unit, air-cooled heat exchanger；
The evaporator unit, air-cooled heat exchanger, electric heating unit, humidifier unit, fan unit are set gradually and interior
In machine；
The outdoor fresh air supply air system is connect with indoor unit by tubing, and the sent fresh air of outdoor fresh air supply air system is successively
Pass through evaporator unit, air-cooled heat exchanger, electric heating unit, humidifier unit, fan unit to constant temperature and humidity room；
The outdoor unit is a condenser, and the admission end of the condenser is connected to the steam output end of evaporator unit by tubing,
The outlet end of the condenser is connected to the liquid feeding end of evaporator unit by tubing, and the tubing at condenser both ends is made to be formed back
Road；Meanwhile the admission end of the condenser is connected to air-cooled heat exchanger, the other end of the air-cooled heat exchanger by tubing
It is connected to the liquid feeding end of evaporator unit；
It is connected with return air duct between the constant temperature and humidity room and indoor fan；
There are two throttle valves, the steam outlet pipe material of the evaporator unit to connect for setting between the condenser and air-cooled heat exchanger
To between two throttle valves；Be provided with flow control valve between the condenser and evaporator unit, the evaporator unit with
It is provided with flow control valve between air-cooled heat exchanger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721410010.8U CN207635446U (en) | 2017-10-30 | 2017-10-30 | A kind of constant temperature and humidity system of recovering condensing heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721410010.8U CN207635446U (en) | 2017-10-30 | 2017-10-30 | A kind of constant temperature and humidity system of recovering condensing heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207635446U true CN207635446U (en) | 2018-07-20 |
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ID=62859110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721410010.8U Active CN207635446U (en) | 2017-10-30 | 2017-10-30 | A kind of constant temperature and humidity system of recovering condensing heat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207635446U (en) |
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2017
- 2017-10-30 CN CN201721410010.8U patent/CN207635446U/en active Active
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