CN206430288U - Shunting water-cooling type thermostatic and humidistatic air conditioning unit - Google Patents
Shunting water-cooling type thermostatic and humidistatic air conditioning unit Download PDFInfo
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- CN206430288U CN206430288U CN201621465895.7U CN201621465895U CN206430288U CN 206430288 U CN206430288 U CN 206430288U CN 201621465895 U CN201621465895 U CN 201621465895U CN 206430288 U CN206430288 U CN 206430288U
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- cooling type
- condenser
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- 238000004378 air conditioning Methods 0.000 title claims abstract description 41
- 238000001816 cooling Methods 0.000 title claims abstract description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 239000012530 fluid Substances 0.000 claims description 6
- 230000008676 import Effects 0.000 claims description 6
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 3
- 238000005485 electric heating Methods 0.000 claims description 3
- 239000003546 flue gas Substances 0.000 claims description 3
- 239000012528 membrane Substances 0.000 claims description 3
- 239000003595 mist Substances 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- 239000003507 refrigerant Substances 0.000 abstract description 17
- 230000006835 compression Effects 0.000 abstract description 2
- 238000007906 compression Methods 0.000 abstract description 2
- 238000010438 heat treatment Methods 0.000 description 7
- 230000005494 condensation Effects 0.000 description 3
- 238000009833 condensation Methods 0.000 description 3
- 238000007791 dehumidification Methods 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000003303 reheating Methods 0.000 description 2
- 241000406668 Loxodonta cyclotis Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000002207 thermal evaporation Methods 0.000 description 1
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- Central Air Conditioning (AREA)
Abstract
The utility model discloses a kind of shunting water-cooling type thermostatic and humidistatic air conditioning unit, including compressor, water-cooled condenser, reheater condenser, expansion valve, evaporator, humidifier and pressure fan；Refrigerant after compression is branched to by condenser in water-cooled condenser and reheater condenser by threeway ratio adjusting valve, wherein reheater condenser refrigerant heat release is used to heat air.The air conditioner that the utility model is provided realizes reheater condenser and substitutes high-power electric heater so that the air conditioner more energy-conserving and environment-protective, runs safer.
Description
Technical field
The utility model is related to field of air conditioning, more particularly to a kind of shunting water-cooling type thermostatic and humidistatic air conditioning unit.
Background technology
Existing water-cooling type thermostatic and humidistatic air conditioning unit, using evaporator cool-down dehumidification, by electrical heating reheating temperature adjustment, then leads to
Humidifier damping is crossed, reaching humiture has the requirement of the air-conditioned room of particular/special requirement there is provided constant temperature and humidity air-treatment.But,
Due to general water-cooling type thermostatic and humidistatic air conditioning unit, reheating temperature adjustment is all completed using electrical heating, and the most of feelings of compressor
Condition works under conditions of frequency is determined, when compressor standard-sized sheet, under partial load condition, compressor cold is bigger than normal, and air conditioner goes out
Air temperature is significantly less than the requirement for setting warm and humid angle value, it is necessary to which thermal compensation is realized in substantial amounts of electrical heating, it is ensured that the mesh of constant temperature and humidity
, though this method can reach the purpose of constant temperature and humidity, energy consumption is very big.In addition, easily going out during powerful electric heater operation
Now overheat, excessively stream, burn, or even it is on fire the problems such as, run it is unreliable.
It can be seen that, prior art could be improved and improve.
Utility model content
In view of in place of above-mentioned the deficiencies in the prior art, the purpose of this utility model is to provide a kind of shunting water-cooling type perseverance
Constant temperature and humidity air conditioner, it is intended to solve in existing water-cooling type thermostatic and humidistatic air conditioning unit electric heater high energy consumption and run insecure
Technical problem.
In order to achieve the above object, the utility model takes following technical scheme：
A kind of shunting water-cooling type thermostatic and humidistatic air conditioning unit, including compressor, expansion valve and evaporator, humidifier, air-supply
Machine, the threeway ratio adjusting valve being connected with the compressor outlet and the threeway proportion adjustment valve outlet is connected respectively
Water-cooled condenser and reheater condenser；The outlet of the water-cooled condenser and the outlet of reheater condenser are connected in parallel to expansion valve
Entrance, the outlet of the expansion valve is sequentially connected the import of evaporator and compressor；The evaporator, reheater condenser, plus
Wet device and pressure fan are set gradually in the housing of the air conditioner by air-flow direction；The water-cooled condenser passes through water inlet
A flow control valve is provided with pipeline and outlet conduit connection external refrigerating system water, the inlet channel or outlet conduit.
Described shunting water-cooling type thermostatic and humidistatic air conditioning unit, in addition to be arranged at the reheater condenser and humidifier it
Between auxiliary heater.
Described shunting water-cooling type thermostatic and humidistatic air conditioning unit, in addition to it is arranged at the air at the air conditioner return air inlet
Filter.
Described shunting water-cooling type thermostatic and humidistatic air conditioning unit, the outlet conduit and water-cooled condenser of the reheater condenser
Outlet conduit be connected in parallel to a fluid reservoir, the import of the outlet connection expansion valve of the fluid reservoir.
In described shunting water-cooling type thermostatic and humidistatic air conditioning unit, outlet conduit and the water cooling condensation of the reheater condenser
It is respectively arranged with a check valve, the inlet pipeline and outlet conduit of the compressor and is respectively arranged with the outlet conduit of device
One non-return valve.
In described shunting water-cooling type thermostatic and humidistatic air conditioning unit, divide on the inlet pipeline and outlet conduit of the compressor
It is not provided with a pressure switch and pressure gauge, the compressor outlet pipeline and is additionally provided with a pressure sensor.
In described shunting water-cooling type thermostatic and humidistatic air conditioning unit, the first temperature is provided with the return air inlet of the air conditioner
Second temperature sensor and the second humidity sensor are provided with sensor and the first humidity sensor, the air outlet of the air conditioner
Device；The compressor, pressure fan, humidifier, auxiliary heater, flow control valve, pressure sensor, the first temperature sensor,
First humidity sensor, second temperature sensor and the second humidity sensor connect the controller of the air conditioner respectively.
In described shunting water-cooling type thermostatic and humidistatic air conditioning unit, the humidifier be electrode humidifier, electric heating humidifier,
One kind in dry flue gas humidifier, wet-membrane humidifier and high-pressure micro mist humidifier.
In described shunting water-cooling type thermostatic and humidistatic air conditioning unit, the regulative mode of the electrical auxiliary heater is adjusted to be multistage
Section or step-less adjustment.
Beneficial effect：
The utility model provides a kind of shunting water-cooling type thermostatic and humidistatic air conditioning unit, will be pressed by threeway ratio adjusting valve
Refrigerant after contracting branches to condenser in water-cooled condenser and reheater condenser, and wherein reheater condenser refrigerant heat release is used for
Air is heated, compared with prior art, the reheater condenser instead of high-power electric heater so that the air conditioner is more saved
Environmental protection, runs safer.
Brief description of the drawings
The operation principle schematic diagram for the shunting water-cooling type thermostatic and humidistatic air conditioning unit that Fig. 1 provides for the utility model.
The control principle block diagram for the shunting water-cooling type thermostatic and humidistatic air conditioning unit that Fig. 2 provides for the utility model.
Embodiment
The utility model provides a kind of shunting water-cooling type thermostatic and humidistatic air conditioning unit, to make the purpose of this utility model, skill
Art scheme and effect are clearer, clear and definite, and the utility model is further described the embodiment that develops simultaneously referring to the drawings.Should
Work as understanding, specific embodiment described herein only to explain the utility model, is not used to limit the utility model.
Referring to Fig. 1, the utility model provides a kind of shunting water-cooling type thermostatic and humidistatic air conditioning unit.Arrow table in Fig. 1
Show the flow direction of air or refrigerant.
The shunting water-cooling type thermostatic and humidistatic air conditioning unit includes compressor 101, expansion valve 105 and evaporator 106, also wraps
Include humidifier 205, pressure fan 206, the threeway ratio adjusting valve 109 being connected with the compressor outlet and connect institute respectively
State the water-cooled condenser 102 and reheater condenser 103 of threeway proportion adjustment valve outlet；The outlet of the water-cooled condenser 102 and
The outlet of reheater condenser 103 is connected in parallel to the entrance of expansion valve 105, and the outlet of the expansion valve 105 is sequentially connected evaporation
The import of device 106 and compressor 101；The evaporator 106, reheater condenser 103, humidifier 205 and pressure fan 206 are in institute
State the housing of air conditioner（It is not drawn into figure）It is interior to be set gradually by air-flow direction；The water-cooled condenser 102 passes through water inlet
A Flow-rate adjustment is provided with pipeline 1021 and the connection external refrigerating system water of outlet conduit 1022, the inlet channel or outlet conduit
Valve 1023, for adjusting the flow of the chilled water exchanged heat into water-cooled condenser, so as to the condensation to the water-cooled condenser
Effect is adjusted.During work, the refrigerant after being compressed passes through the shunt regulating of threeway ratio adjusting valve 10, separately flows into water
Condensed in cool condenser 102 and reheater condenser 103, condensed refrigerant leads in water-cooled condenser and reheater condenser
Cross to enter in evaporator 106 after expansion valve 105 expands and exchange heat, return again to the entrance of compressor 101, form circulation.In air-supply
In the presence of machine 206, air is inhaled at the return air inlet of air conditioner and passes through evaporator, is inhaled because refrigerant is carried in evaporator
Thermal evaporation so that air obtains cool-down dehumidification, the air after cool-down dehumidification processing is further across reheater condenser, due to refrigeration
Agent exothermic condensation in reheater condenser, it is achieved thereby that carrying out heating treatment to air, air adds further across dehumidifier
The requirement of constant temperature and humidity is reached after wet process, is sent out by pressure fan pressurization at the air outlet of air-conditioning.As can be seen here, this practicality is new
Reheater condenser in type, which realizes the heat for carrying refrigerant, to be used to heat air, instead of in the prior art by big work(
Rate electric heater heats air, not only energy-conserving and environment-protective, it is thus also avoided that potential safety hazard during high-power electric heater operation.By adopting
The refrigerant flow for controlling to enter in water-cooled condenser and reheater condenser with threeway ratio adjusting valve, it is ensured that to air plus
The accurate control of heat treatment.Further, since water-cooled condenser exchange capability of heat is strong, when refrigerant flow needed for reheater condenser compared with
Hour, i.e., when refrigerant is mainly condensed by water-cooled condenser, chilled water still can condense refrigerant, it is ensured that air conditioner is normal
Operation.
Further, the shunting water-cooling type thermostatic and humidistatic air conditioning unit also includes an electrical auxiliary heater 205, and this is auxiliary
Electric heater is helped to be arranged between reheater condenser and humidifier, after air heats by reheater condenser, this is auxiliary
Heater heating regulation further to air is helped, therefore improves degree of regulation of the air conditioner to air themperature.
Further, air cleaner 201, i.e. air are additionally provided with the air conditioner return air inlet and first pass around air mistake
Filter filters the air to form cleaning, subsequently into air-conditioner housing inside, therefore improves the final sky discharged by air outlet
The cleanliness factor of gas.
Further, the outlet conduit of the reheater condenser and the outlet conduit of water-cooled condenser are connected in parallel to a storage
Flow container 104, the import of the outlet connection expansion valve 105 of the fluid reservoir.Liquid from reheater condenser and water-cooled condenser
State refrigerant enters in fluid reservoir, then by expansion valve flow restriction control and travels further into evaporator, that is, to enter evaporation
The flow of the liquid refrigerant of device 106 can be controlled, it is ensured that air can effectively be cooled, be removed when passing through evaporator
Wet purpose.
Further, in described shunting water-cooling type thermostatic and humidistatic air conditioning unit, the outlet conduit of the reheater condenser
With a check valve 1041, the inlet pipeline and outlet of the compressor are respectively arranged with the outlet conduit of water-cooled condenser
It a non-return valve 111 be respectively arranged with road, therefore ensure that refrigerant one-way flow in the circulatory system, it is to avoid flow backwards existing
The generation of elephant, improves the operational reliability of air conditioner.
For the ease of the monitoring to compressor inlet and outlet pressure and according to pressure change make corresponding control with
Ensure that compressor is normally run, a pressure switch is respectively arranged with the inlet pipeline and outlet conduit of the compressor
131 and pressure gauge 121, a pressure sensor 301 is additionally provided with the compressor outlet pipeline.
Referring to Fig. 2, in described shunting water-cooling type thermostatic and humidistatic air conditioning unit, being set at the return air inlet of the air conditioner
Have and second temperature sensing is provided with the first temperature sensor 302 and the first humidity sensor 303, the air outlet of the air conditioner
The humidity sensor 305 of device 304 and second；Specifically, the compressor 101, pressure fan 206, humidifier 205, auxiliary heater
204th, flow control valve 1023, the first temperature sensor 302, the first humidity sensor 303, second temperature sensor 304 and
Two humidity sensors 305 connect the sensor data acquisition system 31 of the air conditioner and further connect controller 30 respectively.
Air conditioner passes the testing result that each temperature sensor, humidity sensor and pressure sensor 301 feed back according to above-mentioned pressure, hair
Send and instruct accordingly to compressor, pressure fan, humidifier, auxiliary heater and flow control valve, so as to control to carry out air
Adjust real-time constant temperature and humidity, and ensure that compressor inlet and outlet pressure are normal, improve the reliability of air-conditioning.
In described shunting water-cooling type thermostatic and humidistatic air conditioning unit, the humidifier be electrode humidifier, electric heating humidifier,
One kind in dry flue gas humidifier, wet-membrane humidifier and high-pressure micro mist humidifier.
Described shunting water-cooling type thermostatic and humidistatic air conditioning unit, the regulative mode of the electrical auxiliary heater is adjusted to be multistage
Or step-less adjustment.
In summary, the utility model provides a kind of shunting water-cooling type thermostatic and humidistatic air conditioning unit, passes through threeway ratio
Refrigerant after compression is branched to condenser in water-cooled condenser and reheater condenser by regulating valve, and wherein reheater condenser is freezed
Agent heat release is used to heat air, and compared with prior art, the reheater condenser instead of high-power electric heater so that the air-conditioning
Machine more energy-conserving and environment-protective, run safer.It is real by setting an auxiliary heater between reheater condenser and humidifier
Show heating regulation further to air, improve the precision to air temperature modification.
It is understood that for those of ordinary skills, can according to the technical solution of the utility model and
The design of its utility model is subject to equivalent substitution or change, and all these changes or replacement should all belong to appended by the utility model
Scope of the claims.
Claims (9)
1. a kind of shunting water-cooling type thermostatic and humidistatic air conditioning unit, including compressor, expansion valve and evaporator, it is characterised in that also
The threeway ratio adjusting valve that is connected including humidifier, pressure fan, with the compressor outlet and the threeway ratio is connected respectively
The water-cooled condenser and reheater condenser of example regulation valve outlet；The outlet of the water-cooled condenser and the outlet of reheater condenser are simultaneously
Connection is connected to expansion valve inlet, and the outlet of the expansion valve is sequentially connected the import of evaporator and compressor；The evaporator,
Reheater condenser, humidifier and pressure fan are set gradually in the housing of the air conditioner by air-flow direction；The water cooling
Condenser is connected by inlet channel and outlet conduit and is provided with a stream on external refrigerating system water, the inlet channel or outlet conduit
Adjustable valve.
2. shunting water-cooling type thermostatic and humidistatic air conditioning unit according to claim 1, it is characterised in that also including being arranged at
State the auxiliary heater between reheater condenser and humidifier.
3. shunting water-cooling type thermostatic and humidistatic air conditioning unit according to claim 2, it is characterised in that also including being arranged at
State the air cleaner at air conditioner return air inlet.
4. shunting water-cooling type thermostatic and humidistatic air conditioning unit according to claim 2, it is characterised in that the reheater condenser
Outlet conduit and the outlet conduit of water-cooled condenser be connected in parallel to a fluid reservoir, the outlet of the fluid reservoir connects the expansion
The import of valve.
5. shunting water-cooling type thermostatic and humidistatic air conditioning unit according to claim 4, it is characterised in that the reheater condenser
Outlet conduit and water-cooled condenser outlet conduit on be respectively arranged with a check valve, the inlet pipeline of the compressor and
A non-return valve is respectively arranged with outlet conduit.
6. shunting water-cooling type thermostatic and humidistatic air conditioning unit according to claim 5, it is characterised in that the compressor enters
It is respectively arranged with a pressure switch and pressure gauge, the compressor outlet pipeline and is additionally provided with mouth pipeline and outlet conduit
One pressure sensor.
7. shunting water-cooling type thermostatic and humidistatic air conditioning unit according to claim 6, it is characterised in that time of the air conditioner
It is provided with air port at the first temperature sensor and the first humidity sensor, the air outlet of the air conditioner and is provided with second temperature
Sensor and the second humidity sensor；The compressor, pressure fan, humidifier, auxiliary heater, flow control valve, pressure are passed
Sensor, the first temperature sensor, the first humidity sensor, second temperature sensor and the second humidity sensor connect described respectively
The controller of air conditioner.
8. shunting water-cooling type thermostatic and humidistatic air conditioning unit according to claim 7, it is characterised in that the humidifier is electricity
One kind in pole humidifier, electric heating humidifier, dry flue gas humidifier, wet-membrane humidifier and high-pressure micro mist humidifier.
9. shunting water-cooling type thermostatic and humidistatic air conditioning unit according to claim 7, it is characterised in that the auxiliary electrical heater
The regulative mode of device is multistage regulation or step-less adjustment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621465895.7U CN206430288U (en) | 2016-12-29 | 2016-12-29 | Shunting water-cooling type thermostatic and humidistatic air conditioning unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621465895.7U CN206430288U (en) | 2016-12-29 | 2016-12-29 | Shunting water-cooling type thermostatic and humidistatic air conditioning unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206430288U true CN206430288U (en) | 2017-08-22 |
Family
ID=59585652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621465895.7U Active CN206430288U (en) | 2016-12-29 | 2016-12-29 | Shunting water-cooling type thermostatic and humidistatic air conditioning unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206430288U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106765768A (en) * | 2016-12-29 | 2017-05-31 | 广东申菱环境系统股份有限公司 | Shunting water-cooling type thermostatic and humidistatic air conditioning unit |
| CN113834151A (en) * | 2021-10-19 | 2021-12-24 | 西安稳能微电子科技有限公司 | Secondary gas temperature control device for precise constant temperature and humidity machine by utilizing waste heat and electric heating |
| CN114704881A (en) * | 2022-01-24 | 2022-07-05 | 江苏科腾环境科技有限公司 | Constant temperature and humidity device for important storehouse |
-
2016
- 2016-12-29 CN CN201621465895.7U patent/CN206430288U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106765768A (en) * | 2016-12-29 | 2017-05-31 | 广东申菱环境系统股份有限公司 | Shunting water-cooling type thermostatic and humidistatic air conditioning unit |
| CN113834151A (en) * | 2021-10-19 | 2021-12-24 | 西安稳能微电子科技有限公司 | Secondary gas temperature control device for precise constant temperature and humidity machine by utilizing waste heat and electric heating |
| CN114704881A (en) * | 2022-01-24 | 2022-07-05 | 江苏科腾环境科技有限公司 | Constant temperature and humidity device for important storehouse |
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