CN115158616B - Submarine air conditioning system - Google Patents
Submarine air conditioning system Download PDFInfo
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- CN115158616B CN115158616B CN202210736634.8A CN202210736634A CN115158616B CN 115158616 B CN115158616 B CN 115158616B CN 202210736634 A CN202210736634 A CN 202210736634A CN 115158616 B CN115158616 B CN 115158616B
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- 238000004378 air conditioning Methods 0.000 title claims abstract description 31
- 239000007788 liquid Substances 0.000 claims abstract description 274
- 238000009825 accumulation Methods 0.000 claims abstract description 106
- 238000005057 refrigeration Methods 0.000 claims abstract description 64
- 238000012545 processing Methods 0.000 claims abstract description 47
- 238000007791 dehumidification Methods 0.000 claims description 120
- 238000012544 monitoring process Methods 0.000 claims description 27
- 238000001816 cooling Methods 0.000 claims description 24
- 238000010438 heat treatment Methods 0.000 claims description 23
- 239000012530 fluid Substances 0.000 claims description 21
- 239000000110 cooling liquid Substances 0.000 claims description 18
- 239000000945 filler Substances 0.000 claims description 17
- 239000007921 spray Substances 0.000 claims description 11
- 238000007599 discharging Methods 0.000 claims description 3
- 238000005265 energy consumption Methods 0.000 abstract description 6
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 20
- 239000003507 refrigerant Substances 0.000 description 18
- 239000011231 conductive filler Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 238000009434 installation Methods 0.000 description 7
- 238000004891 communication Methods 0.000 description 6
- 239000000443 aerosol Substances 0.000 description 4
- 239000002826 coolant Substances 0.000 description 4
- 210000005239 tubule Anatomy 0.000 description 4
- 239000012153 distilled water Substances 0.000 description 3
- 239000013535 sea water Substances 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical compound CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 241000208818 Helianthus Species 0.000 description 1
- 235000003222 Helianthus annuus Nutrition 0.000 description 1
- 239000005639 Lauric acid Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63G—OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS
- B63G8/00—Underwater vessels, e.g. submarines; Equipment specially adapted therefor
- B63G8/36—Adaptations of ventilation, e.g. schnorkels, cooling, heating, or air-conditioning
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/14—Thermal energy storage
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Drying Of Gases (AREA)
Abstract
The invention relates to the technical field of refrigeration systems, in particular to a submarine air conditioning system; the device comprises a temperature and humidity processing unit, a dehumidifying liquid supply unit and a refrigerating unit, wherein the temperature and humidity processing unit is provided with an air inlet, a dehumidifying liquid inlet and an air outlet; the high-temperature high-humidity air in the submarine enters the temperature and humidity treatment unit from the air inlet, the dehumidifying liquid feeding unit is communicated with the temperature and humidity treatment unit to reduce the humidity of the air, the cold accumulation module feeds refrigerating liquid into the temperature and humidity treatment unit to reduce the temperature of the air, the cooled and dehumidified air is discharged into the submarine through the air outlet, and as the cold accumulation module can accumulate cold when the submarine is in a non-submarine working state, the refrigerating liquid is cooled by utilizing the accumulated cold quantity when the submarine is in a submarine working state, and the cooled refrigerating liquid is fed into the temperature and humidity treatment unit to realize the utilization of the accumulated cold quantity, the energy consumption of an air conditioning system when the submarine is in the submarine working state can be effectively reduced, and the working time of a storage battery is prolonged.
Description
Technical Field
The invention relates to the technical field of refrigeration systems, in particular to a submarine air conditioning system.
Background
Due to the particularity of the internal working environment and the severe nature of the working condition of the submarine, the internal temperature of the submarine can reach 50 ℃, the local relative humidity is 80%, the comfortable temperature of personnel in the submarine is 25 ℃, the humidity is 50%, 608 organic pollutants, various aerosols, microorganisms and radioactive substances including but not limited to oil, lubricants, mechanical devices, metabolism of personnel organisms, food cooking spoilage molecules and the like are contained in the submarine atmosphere according to the practical measurement and sampling analysis at home and abroad for many years, the submarine atmosphere is highly mixed with air, the characteristics of complex components and region enrichment are presented, the submarine space is sealed narrowly, harmful substances can be gradually accumulated along with the continuous increase of the submarine underwater hidden navigation time, and the air quality of a cabin is further influenced.
In order to provide a relatively comfortable working environment for operators, stringent requirements are put on the air quality of the submarine cabins at home and abroad, and the air control level in the cabins is taken as an important index for measuring the overall performance of the submarines. The temperature of the air in the submarine is generally improved through a built-in air conditioning and ventilation system, and the air conditioning and ventilation system of the submarine generally adopts pipeline ventilation to intensively process the air in the submarine to adjust the temperature and humidity of the air.
The existing air conditioning system consumes a large amount of electric energy in the temperature and humidity adjusting process, the electric energy in the submarine is generally provided through a storage battery, and the electric energy stored in the storage battery is limited, so that the power consumption of the air conditioning system is nearly 37% of that of the whole submarine when the submarine sails under water according to related data, and the mobility and the underwater cruising ability of the submarine are seriously affected.
Disclosure of Invention
The invention aims to overcome the technical defects, and provides a submarine air-conditioning system, which solves the technical problems that the submarine air-conditioning system consumes too much electric energy during underwater navigation and is inconvenient for underwater navigation in the prior art.
In order to achieve the technical purpose, the technical scheme of the invention provides a submarine air conditioning system which is arranged in a submarine and comprises:
the temperature and humidity processing unit is provided with an air inlet, a dehumidifying liquid inlet and an air outlet;
the dehumidification liquid supply unit is communicated with the temperature and humidity treatment unit and is used for supplying dehumidification liquid to the temperature and humidity treatment unit;
the refrigerating unit comprises a cold accumulation module, wherein the cold accumulation module is used for accumulating cold when the submarine is in a non-submarine working state, cooling refrigerating fluid through the accumulated cold accumulation amount when the submarine is in a submarine working state, and introducing the cooled refrigerating fluid into the temperature and humidity processing unit;
the temperature and humidity processing unit is used for dehumidifying and cooling air entering through the air inlet through dehumidifying liquid and refrigerating liquid, and discharging the dehumidified and cooled air through the air outlet.
Optionally, the refrigeration unit further comprises a refrigeration module, the refrigeration module is provided with a refrigeration end and a cold accumulation end, the refrigeration end is communicated with the temperature and humidity processing unit, the cold accumulation end is communicated with the cold accumulation module, the refrigeration module is used for cooling the refrigeration liquid, conveying the refrigeration liquid to the cold accumulation module for cold accumulation through the cold accumulation end when the submarine is in a non-submarine working state, and conveying the refrigeration liquid to the temperature and humidity processing unit through the refrigeration end when the submarine is in a submarine working state.
Optionally, the cold accumulation module includes cold accumulation device and heat exchange device, cold accumulation device includes cold accumulation case, heat exchange coil and cold accumulation ball, the inside of cold accumulation case is provided with inclosed cold accumulation chamber, the cold accumulation intracavity is filled with the heat exchange liquid, the heat exchange coil install in the cold accumulation intracavity, the heat exchange coil with cold accumulation end intercommunication, cold accumulation end is used for letting in and letting out the refrigerating fluid the heat exchange coil when the submarine is in non-submarine operating condition, the cold accumulation ball set up in the cold accumulation intracavity is used for with the heat exchange liquid forms the heat transfer, heat exchange device with cold accumulation chamber intercommunication is used for when the submarine is in submarine operating condition, with heat transfer liquid carry to heat exchange device inside and with the refrigerating liquid of heat exchange device inside exchanges heat, and with heat exchange device's refrigerating liquid carries to temperature and humidity processing unit.
Optionally, the cold accumulation device further comprises a plurality of heat exchange baffles, each heat exchange baffle is spaced in the cold accumulation cavity and fixed on the heat exchange coil, adjacent heat exchange baffles are respectively attached to the left side wall of the cold accumulation cavity and the right side wall of the cold accumulation cavity, so that a folded flow channel is formed in the cold accumulation cavity, a liquid inlet and a liquid outlet which are used for being connected with the heat exchange device are formed in the surface of the cold accumulation box, and the liquid inlet and the liquid outlet are respectively communicated with two ends of the folded flow channel.
Optionally, the dehumidification liquid feeding unit includes enrichment facility, drive module and dehumidification liquid circulating pipe, the humiture processing unit still is provided with the dehumidification liquid export, the one end of dehumidification liquid circulating pipe with enrichment facility is connected, the other end of dehumidification liquid circulating pipe with dehumidification liquid entry with dehumidification liquid export is connected, enrichment facility is used for getting into enrichment facility's dehumidification liquid carries out the concentration, drive module install in on the dehumidification liquid circulating pipe, be used for with the dehumidification liquid drive after the enrichment facility is concentrated extremely the dehumidification liquid entry, and will follow the dehumidification liquid drive that the dehumidification liquid export flows extremely enrichment facility.
Optionally, enrichment facility includes installation shell, heat conduction inner shell and heat supply module, the heat conduction inner shell is fixed in the installation shell, the heat conduction inner shell with form the heat conduction clearance between the installation shell, the inside of heat conduction inner shell is provided with concentrated chamber, the surface of heat conduction inner shell seted up with dehumidification liquid access opening and dehumidification liquid access opening of concentrated chamber intercommunication, the dehumidification liquid circulating pipe be close to enrichment facility's one end with dehumidification liquid access opening intercommunication, heat supply module is connected with submarine's exhaust gas outlet for with submarine exhaust gas lets in the heat conduction clearance.
Optionally, the dehumidification liquid supply unit further includes a cooling heat supply module, the cooling heat supply module includes a cooler, a heat supply pipe and a cooling liquid circulating pump, the cooler is filled with cooling liquid, the cooling liquid circulating pipe connected to the dehumidification liquid through outlet and the dehumidification liquid inlet is at least partially located in the cooling liquid, one end of the heat supply pipe is communicated with the inside of the cooler, the other end of the heat supply pipe is arranged in the concentration cavity, and the cooling liquid circulating pump is installed on the heat supply pipe and is used for driving the cooling liquid to circulate in the heat supply pipe.
Optionally, the temperature and humidity processing unit includes induced air passageway, fan and temperature and humidity processor, the air intake with the air outlet is located respectively the both ends of induced air passageway, the fan with temperature and humidity processor all install in the induced air passageway, the fan is located temperature and humidity processor is close to one side of air intake, the dehumidification liquid entry set up in on the temperature and humidity processor, temperature and humidity processor is used for through dehumidification liquid and refrigerating fluid right air in the induced air passageway dehumidifies and cools down.
Optionally, the temperature and humidity processing unit still includes air heater and humiture monitoring module, and air heater installs in the induced air passageway and is located one side that humiture processor is close to the air outlet for heat the air in the induced air passageway, humiture monitoring module installs in the induced air passageway and is located one side that humiture processor is close to the air intake, is used for getting into humiture before the humiture processor monitor, humiture monitoring module monitors when the humidity of air is greater than certain value, control dehumidification liquid feed unit to dehumidification liquid inlet feed dehumidification liquid, humiture monitoring module monitors when the humidity of air is less than certain value, control dehumidification liquid feed unit stop to dehumidification liquid inlet feed dehumidification liquid, temperature and humidity monitoring module monitors when the temperature of air is greater than certain value, control refrigeration unit to temperature and humidity processor feed refrigerating liquid, and control air heater stop heating the air, temperature and humidity monitoring module monitors when the humidity of air is less than certain value, control unit stop to feed dehumidification liquid to the air heater and control air heater.
Optionally, the temperature and humidity processor includes fixed shell, heat conduction filler, refrigeration pipe and dehumidification shower nozzle, the fixed shell is fixed in the induced air passageway, the fixed shell is close to the air intake with the both sides of air outlet are provided with air inlet opening and air-out opening respectively, heat conduction filler pack in the inside of fixed shell, the refrigeration pipe set up in the heat conduction filler and in the refrigeration unit intercommunication, for supply refrigeration unit lets in the refrigerant liquid, the dehumidification shower nozzle with dehumidification liquid entry intercommunication is located heat conduction filler's top is used for right heat conduction filler sprays the dehumidification liquid.
Compared with the prior art, the submarine air conditioning system provided by the invention has the beneficial effects that: the temperature and humidity treatment unit, the dehumidification liquid supply unit and the refrigeration unit are arranged, and the temperature and humidity treatment unit is provided with an air inlet, a dehumidification liquid inlet and an air outlet; the high-temperature high-humidity air in the submarine enters the temperature and humidity processing unit from the air inlet, the dehumidifying liquid supply unit is communicated with the temperature and humidity processing unit, dehumidifying liquid can be supplied to the temperature and humidity processing unit through the dehumidifying liquid inlet so as to reduce the humidity of the air, the cold accumulation module supplies refrigerating liquid to the temperature and humidity processing unit so as to reduce the temperature of the air, the cooled and dehumidified air is discharged into the submarine through the air outlet so as to improve the air quality in the submarine.
Drawings
Fig. 1 is a schematic structural diagram of a submarine air conditioning system according to an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a temperature and humidity processor of a submarine air conditioning system according to an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a refrigeration unit of a submarine air conditioning system according to an embodiment of the present invention.
Fig. 4 is a schematic structural diagram of a cold accumulation device of a submarine air conditioning system according to an embodiment of the present invention.
Fig. 5 is a schematic structural diagram of a hidden case cover of a cold accumulation device of a submarine air conditioning system according to an embodiment of the present invention.
Fig. 6 is a schematic structural diagram of a dehumidifying liquid supply unit of a submarine air conditioning system according to an embodiment of the present invention.
Fig. 7 is a schematic structural diagram of a concentrating device of a submarine air conditioning system according to an embodiment of the present invention.
Wherein, each reference sign in the figure:
10-temperature and humidity treatment unit 11-air inlet 12-dehumidifying liquid inlet
13-air outlet 14-induced air channel 15-fan
16-temperature and humidity processor 17-air filter 18-air heater
19-humiture monitoring module 20-dehumidifying liquid supply unit 21-concentrating device
22-driving module 23-dehumidifying liquid circulation pipe 24-concentration meter
25-return pipe 26-three-way electromagnetic valve 27-cooling and heating module
28-liquefier 29-water tank 30-refrigeration unit
31-cold storage module 32-refrigeration module 111-air valve
161-fixed shell 162-heat conducting filler 163-refrigerating pipe
164-dehumidification nozzle 165-water baffle 166-annular deflector
211-mounting outer shell 212-heat conducting inner shell 213-heating module
214-heat conduction gap 215-spray pipe 216-spray bearing plate
221-first dehumidification driving pump 222-second dehumidification driving pump
231-dehumidification liquid inlet pipe 232-dehumidification liquid outlet pipe 271-cooler
272-heat supply pipe 311-cold storage device 312-heat exchange device
313-heat exchange circulating pipe 321-refrigerating end 322-cold accumulation end
323-circulating tubule 324-evaporator 325-expansion valve
326-condenser 327-compressor 1611-inlet air port
1612-an air outlet and a vent 1613-a dehumidifying liquid outlet 2111-a concentrating chamber
2112-a dehumidifying liquid inlet 2113-a dehumidifying liquid outlet 2114-a steam through hole
2115-air cap 2121-air vent 2122-first outlet
2123-second outlet 2131-induced draft fan 3111-cold storage box
3112-heat exchange coil 3113-heat exchange baffle 3114-serpentine flow channel
3121-communicating pipe 3122-third stop valve 3131-heat exchange circulating pump
3211-a refrigeration circulation pipe 3212-a second refrigerant circulation pump 3213-a second shutoff valve
3221-cold storage circulating pipe 3222-first refrigerating fluid circulating pump
3223-a throttle 3224-a first shutoff valve 31111-a tank
31112-case cover 31113-cold accumulation chamber 31114-liquid inlet
31115-outlet 31121-coolant inlet 31122-coolant outlet.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
The invention provides a submarine air conditioning system which is arranged in a submarine, as shown in fig. 1, and comprises a temperature and humidity processing unit 10, a dehumidifying liquid supply unit 20 and a refrigerating unit 30, wherein an air inlet 11, a dehumidifying liquid inlet 12 and an air outlet 13 are arranged on the temperature and humidity processing unit 10; the dehumidifying liquid supply unit 20 is communicated with the temperature and humidity processing unit 10 and is used for supplying dehumidifying liquid to the temperature and humidity processing unit 10; the refrigeration unit 30 comprises a cold accumulation module 31, wherein the cold accumulation module 31 is used for accumulating cold when the submarine is in a non-submarine working state, cooling the refrigeration liquid by the accumulated cold when the submarine is in a submarine working state, and introducing the cooled refrigeration liquid into the temperature and humidity processing unit 10; the temperature and humidity processing unit 10 is configured to dehumidify and cool air entering the temperature and humidity processing unit 10 through the air inlet 11 by using the dehumidification liquid provided by the dehumidification liquid supply unit 20 and the cooling liquid provided by the cold storage module 31, and discharge the dehumidified and cooled air through the air outlet 13.
Specifically, by providing the temperature and humidity processing unit 10, the dehumidifying liquid supply unit 20 and the refrigerating unit 30, the temperature and humidity processing unit 10 is provided with an air inlet 11, a dehumidifying liquid inlet 12 and an air outlet 13; the high-temperature and high-humidity air in the submarine enters the temperature and humidity processing unit 10 from the air inlet 11, the dehumidifying liquid supply unit 20 is communicated with the temperature and humidity processing unit 10, dehumidifying liquid can be supplied to the temperature and humidity processing unit 10 through the dehumidifying liquid inlet 12 so as to reduce the humidity of the air, the cold accumulation module 31 supplies refrigerating liquid to the temperature and humidity processing unit 10 so as to reduce the temperature of the air, the cooled and dehumidified air is discharged to the wind distribution device of each cabin through the air outlet 13 and finally enters each cabin of the submarine so as to improve the air quality in each cabin of the submarine, and as the cold accumulation module 31 can cool the refrigerating liquid when the submarine is in a non-submarine working state and cool the refrigerating liquid by using the cool accumulation amount when the submarine is in a submarine working state, the cooled refrigerating liquid is supplied to the temperature and humidity processing unit 10 so as to realize the utilization of the cool accumulation amount, the energy consumption of an air conditioning system when the submarine is in the submarine working state can be effectively reduced, the energy consumption of a storage battery in the submarine is further reduced, and the working time of the storage battery is prolonged.
In this embodiment, as shown in fig. 1, the temperature and humidity processing unit 10 includes an induced air channel 14, a fan 15 and a temperature and humidity processor 16, the air inlet 11 and the air outlet 13 are respectively located at two ends of the induced air channel 14, the air inlet 11 is provided with an air valve 111, the fan 15 and the temperature and humidity processor 16 are both installed in the induced air channel 14, the fan 15 is located at one side of the temperature and humidity processor 16 near the air inlet 11, the dehumidifying liquid inlet 12 is disposed on the temperature and humidity processor 16, and the temperature and humidity processor 16 is used for dehumidifying and cooling air in the induced air channel 14 through dehumidifying liquid and refrigerating liquid. Specifically, when the air conditioning system is in operation, the fan 15 introduces high-temperature and high-humidity gas in the submarine into the induced air channel 14 and enters the temperature and humidity processor 16, the temperature and humidity processor 16 cools and dehumidifies the flowing air through the refrigerating fluid and the dehumidifying fluid, and the cooled and dehumidified air is discharged from the air outlet 13 under the driving of the fan 15.
In this embodiment, as shown in fig. 1, the temperature and humidity processing unit 10 further includes an air filter 17, where the air filter 17 is installed in the air guiding channel 14 and located at a side of the fan 15 near the air inlet 11, for filtering air entering the air guiding channel 14. In order to reduce the net content of aerosol and impurity gas in each cabin, the air filter 17 is provided with a multi-layer structure, wherein the 1 st layer is an active carbon purification fiber layer for dust removal, the 2 nd layer is an electrostatic dust removal layer for absorbing trace oil mist, aerosol and organic gas, reducing the chemical reaction of the trace oil mist, aerosol and organic gas with a dehumidifier, and arranging a special catalyst on each layer according to the area requirement to purify air in the subsequent layers.
In this embodiment, as shown in fig. 1 and 2, the temperature and humidity processing unit 10 further includes an air heater 18 and a temperature and humidity monitoring module 19, the air heater 18 is installed in the induced air channel 14 and is located at one side of the temperature and humidity processor 16 near the air outlet 13, and is used for heating air in the induced air channel 14, the temperature and humidity monitoring module 19 is installed in the induced air channel 14 and is located at one side of the temperature and humidity processor 16 near the air inlet 11, and is used for monitoring the temperature and humidity of air before entering the temperature and humidity processor 16, when the humidity of the air monitored by the temperature and humidity monitoring module 19 is greater than a certain value, the dehumidification liquid supply unit 20 is controlled to supply dehumidification liquid to the dehumidification liquid inlet 12, when the humidity of the air monitored by the temperature and humidity monitoring module 19 is less than a certain value, the dehumidification liquid supply unit 20 is controlled to stop supplying dehumidification liquid to the dehumidification liquid inlet 12, when the temperature of the air monitored by the temperature and humidity monitoring module 19 is greater than a certain value, the refrigeration unit 30 is controlled to supply refrigeration liquid to the temperature and humidity processor 16, and the air heater 18 is controlled to heat the air when the temperature of the air monitored by the temperature and humidity monitoring module 19 is less than a certain value.
Specifically, taking the most comfortable air temperature and humidity sensed by the human body as an example, when the temperature and humidity monitoring module 19 monitors that the humidity of the air is greater than 60%, the submarine control dehumidification liquid supply unit 20 normally supplies dehumidification liquid to the temperature and humidity processor 16, and when the temperature and humidity monitoring module 19 monitors that the humidity of the air is less than 40%, the submarine control dehumidification liquid supply unit 20 stops supplying dehumidification liquid to the temperature and humidity processor 16; when the temperature and humidity monitoring module 19 monitors that the temperature of the air is lower than 15 ℃, the submarine control refrigerating unit 30 stops introducing the refrigerating fluid to the temperature and humidity processor 16, and simultaneously controls the air heater 18 to be started, and when the temperature and humidity monitoring module 19 monitors that the temperature of the air is higher than 27 ℃, the submarine control refrigerating unit 30 introduces the refrigerating fluid to the temperature and humidity processor 16, and simultaneously controls the air heater 18 to be closed, so that the temperature of the air is controlled within a comfortable sensing range of a human body.
In this embodiment, as shown in fig. 1 and 2, the temperature and humidity processor 16 further includes a fixing shell 161, a heat-conducting filler 162, a cooling tube 163 and a dehumidifying nozzle 164, the fixing shell 161 is fixed in the air-inducing channel 14, two sides of the fixing shell 161, which are close to the air inlet 11 and the air outlet 13, are respectively provided with an air inlet 1611 and an air outlet 1612, the heat-conducting filler 162 is filled in the fixing shell 161, the cooling tube 163 is arranged in the heat-conducting filler 162 and is communicated with the cooling unit 30, so as to allow the cooling unit 30 to be introduced with cooling liquid, and the dehumidifying nozzle 164 is communicated with the dehumidifying liquid inlet 12 and is located above the heat-conducting filler 162, so as to spray the dehumidifying liquid to the heat-conducting filler 162. The dehumidifying liquid supply unit 20 supplies dehumidifying liquid to the dehumidifying liquid inlet 12, the dehumidifying liquid is sprayed to the heat conductive filler 162 via the dehumidifying nozzle 164, the refrigerating unit 30 supplies refrigerating liquid to the refrigerating pipe 163 to cool the heat conductive filler 162, and after air enters the heat conductive filler 162 from the air inlet 1611, the dehumidifying liquid dehumidifies and cools under the dehumidifying effect of the dehumidifying liquid and the endothermic effect of the heat conductive filler 162.
In this embodiment, further, the temperature and humidity monitoring module 19 is a temperature and humidity monitor, and the temperature and humidity monitor is fixed on the fixing case 161 and located at one side of the air inlet 1611.
In this embodiment, as shown in fig. 2, the temperature and humidity processor 16 further includes a water baffle 165 and an annular deflector 166, where the water baffle 165 is located on a side of the heat conductive filler 162 near the air outlet 1612, so as to prevent the dehumidifying liquid from being carried out by air. The bottom of the fixing case 161 is provided with a dehumidifying liquid outlet 1613, and an annular deflector 166 is positioned at one end of the heat conductive filler 162 near the dehumidifying liquid outlet 1613 for guiding the dehumidifying liquid flowing out of the heat conductive filler 162 to the dehumidifying liquid outlet 1613.
In this embodiment, further, the heat conductive filler 162 is an aluminum alloy diagonal corrugated punching metal filler, and has good surface wettability, high strength and strong corrosion resistance, so that the heat conductive filler is applicable to environments with larger heat and humidity loads and complex gas components similar to submarines, and the dehumidification efficiency is improved.
Optionally, as shown in fig. 1 and 3, the refrigeration unit 30 further includes a refrigeration module 32, the refrigeration module 32 is provided with a refrigeration end 321 and a cold accumulation end 322, the refrigeration end 321 is communicated with the temperature and humidity processing unit 10, the cold accumulation end 322 is communicated with the cold accumulation module 31, the refrigeration module 32 is used for cooling the refrigeration liquid, and when the submarine is in a non-submarine working state, the refrigeration liquid is conveyed to the cold accumulation module 31 through the cold accumulation end 322 to store cold, and when the submarine is in a submarine working state, the refrigeration liquid is conveyed to the temperature and humidity processing unit 10 through the refrigeration end 321. Specifically, when the submarine is in the non-submarine working state, the refrigerating module 32 conveys the refrigerating fluid to the temperature and humidity processing unit 10 through the cold storage end 322 so that the cold storage module 31 stores cold energy, when the submarine is in the submarine working state, the cold storage module 31 cools the air by the cold storage amount, and when the cold storage module 31 exhausts the cold storage amount so that cooling of the air cannot be realized, the refrigerating module 32 conveys the refrigerating fluid to the temperature and humidity processing unit 10 through the cold storage end 321 so as to cool the air, and when the cold storage module 31 exhausts the cold energy, cooling of the air in the cabin cannot be realized.
In this embodiment, as shown in fig. 1 and 3, the refrigeration module 32 includes a circulation tubule 323, and an evaporator 324, an expansion valve 325, a condenser 326 and a compressor 327 which are sequentially installed on the circulation tubule 323, wherein the circulation tubule 323 is filled with a refrigerant, and the cold storage end 322 and the refrigeration end 321 are installed in the evaporator 324.
In this embodiment, as shown in fig. 1 and 4-5, the cold accumulation module 31 includes a cold accumulation device 311 and a heat exchange device 312, the cold accumulation device 311 includes a cold accumulation box 3111, a heat exchange coil 3112 and a cold accumulation ball (not shown in the drawings), a closed cold accumulation cavity 31113 is disposed inside the cold accumulation box 3111, the cold accumulation cavity 31113 is filled with a heat exchange liquid, the heat exchange coil 3112 is installed in the cold accumulation cavity 31113, the heat exchange coil 3112 is communicated with the cold accumulation end 322, the cold accumulation end 322 is used for introducing and discharging a refrigerant liquid into the heat exchange coil 3112 when the submarine is in a non-submarine working state, the cold accumulation ball is disposed in the cold accumulation cavity 31113 and is used for forming heat exchange with the heat exchange liquid, the heat exchange device 312 is communicated with the cold accumulation cavity 31113 and is used for conveying the heat exchange liquid into the heat exchange device 312 and exchanging heat with the refrigerant liquid inside the heat exchange device 312 and conveying the refrigerant liquid of the heat exchange device 312 to the temperature and humidity processing unit 10 when the submarine is in a submarine working state.
Specifically, when the submarine is in the non-submarine operation state, the cold accumulation end 322 passes the refrigerant liquid into the heat exchange coil 3112, the heat of the heat exchange liquid of the heat exchange coil 3112 is absorbed, the temperature of the heat exchange liquid is reduced, the temperature of the cold accumulation balls is reduced finally, and phase change is generated, when the submarine is in the submarine operation state, the cold accumulation end 322 stops passing the refrigerant liquid into the heat exchange coil 3112, the heat exchange liquid releases the heat to the cold accumulation balls to reduce the temperature, the heat exchange liquid after the temperature reduction is conveyed to the heat exchange device 312, the temperature of the refrigerant liquid in the heat exchange device 312 is reduced, and then the air is cooled.
It will be appreciated that the heat exchange device 312 may be a plate heat exchanger or a tube heat exchanger.
In this embodiment, as shown in fig. 4 to 5, the cold storage tank 3111 includes a tank body 31111 and a tank cover 31112, and the cold storage chamber 31113 is defined by the tank body 31111 and the tank cover 31112.
In this embodiment, further, the heat exchange liquid is ice-storage water.
In this embodiment, further, the cold accumulation ball is made of a high-temperature phase change material, the high-temperature phase change cold accumulation material is a mixed base solution of the sunflower acid and the lauric acid in a molar ratio of 7:3, the cold accumulation ball comprises a main cold accumulation ball and an auxiliary cold accumulation ball, the diameter of the main cold accumulation ball is 120mm, and the diameter of the auxiliary cold accumulation ball is 40mm.
In this embodiment, as shown in fig. 1 and 3 to 5, the cold storage end 322 includes a cold storage circulation pipe 3221, a first refrigerant circulation pump 3222, a throttle valve 3223 and a first stop valve 3224, the heat exchange coil 3112 is filled with glycol solution refrigerant, the heat exchange coil 3112 is provided with a refrigerant inlet 31121 and a refrigerant outlet 31122, one end of the cold storage circulation pipe 3221 is connected with the evaporator 324, the other end of the cold storage circulation pipe 3221 is communicated with the refrigerant inlet 31121 and the refrigerant outlet 31122, and the refrigerant circulation pump, the throttle valve 3223 and the first stop valve 3224 are all arranged on the cold storage circulation pipe 3221, and the refrigerant circulation pump is used for driving the refrigerant to circulate between the heat exchange coil 3112 and the evaporator 324. The refrigeration end 321 includes a refrigeration circulation pipe 3211, a second refrigeration liquid circulation pump 3212 and a second stop valve 3213, one end of the refrigeration circulation pipe 3211 is communicated with the refrigeration pipe 163, the other end of the refrigeration circulation pipe 3211 is connected with the evaporator 324, and the second refrigeration liquid circulation pump 3212 and the second stop valve 3213 are both arranged on the refrigeration circulation pipe 3211. The heat exchange device 312 is provided with a communication pipe 3121, the communication pipe 3121 is communicated with the refrigeration circulation pipe 3211, and the communication pipe 3121 is provided with a third stop valve 3122.
In this embodiment, as shown in fig. 1 and 3 to 5, the cold storage module 31 further includes a heat exchange circulation pipe 313, one end of the heat exchange circulation pipe 313 is connected to the heat exchanger, the other end of the heat exchange circulation pipe 313 is connected to the liquid inlet 31114 and the liquid outlet 31115, and a heat exchange circulation pump 3131 is installed on the heat exchange circulation pipe 313, and the heat exchange circulation pump 3131 is used for driving the heat exchange liquid to circulate in the heat exchange circulation pipe 313.
The specific working process of the refrigeration unit 30 is that when the submarine is in a non-submarine working state, the submarine controls the second refrigeration liquid circulation pump 3212 and the second stop valve 3213 to be opened, and simultaneously controls the first refrigeration liquid circulation pump 3222, the throttle valve 3223 and the first stop valve 3224 to be opened so as to convey the refrigeration liquid to the heat exchange coil 3112, and simultaneously, the heat exchange circulation pump 3131 and the third stop valve 3122 are in a closed state; when the submarine is in water and the cold accumulation amount of the cold accumulation device 311 is not exhausted, the submarine controls the second refrigerating fluid circulation pump 3212, the second stop valve 3213, the first refrigerating fluid circulation pump 3222, the throttle valve 3223 and the first stop valve 3224 to be in a closed state, and the heat exchange circulation pump 3131 and the third stop valve 3122 to be in an open state so as to convey the cold accumulation amount of the cold accumulation device 311 to the temperature and humidity processing unit 10 through the communicating pipe 3121 and the refrigerating circulation pipe 3211; when the submarine is immersed in water and the cold accumulation amount of the cold accumulation device 311 is exhausted, the submarine controls the second refrigerating fluid circulation pump 3212 and the second stop valve 3213 to be opened, and simultaneously controls the first refrigerating fluid circulation pump 3222, the throttle valve 3223, the first stop valve 3224, the heat exchange circulation pump 3131 and the third stop valve 3122 to be closed so as to convey the refrigerating fluid to the temperature and humidity processing unit 10 through the refrigerating circulation pipe 3211 by the refrigerating module 32.
Alternatively, as shown in fig. 1 and 6, the dehumidifying liquid supply unit 20 includes a concentrating device 21, a driving module 22, and a dehumidifying liquid circulation pipe 23, one end of the dehumidifying liquid circulation pipe 23 is connected to the concentrating device 21, the other end of the dehumidifying liquid circulation pipe 23 is connected to the dehumidifying liquid inlet 12 and the dehumidifying liquid outlet 1613, the concentrating device 21 is used for concentrating the dehumidifying liquid entering the concentrating device 21, and the driving module 22 is mounted on the dehumidifying liquid circulation pipe 23 for driving the dehumidifying liquid concentrated by the concentrating device 21 to the dehumidifying liquid inlet 12 and driving the dehumidifying liquid flowing out of the dehumidifying liquid outlet 1613 to the concentrating device 21.
Specifically, when the air conditioning system of the submarine works, the driving module 22 drives the concentrated dehumidification liquid to the dehumidification liquid inlet 12 through the dehumidification liquid circulation pipe 23 and enters the temperature and humidity treatment unit 10, the concentrated dehumidification liquid absorbs water vapor in the air, the humidity of the air is reduced, the concentrated dehumidification liquid becomes diluted dehumidification liquid after absorbing the water vapor, the diluted dehumidification liquid flows out from the dehumidification liquid outlet 1613 and flows to the concentration device 21 through the dehumidification liquid circulation pipe 23 under the driving of the driving module 22, and the concentration device 21 is used for concentrating the diluted dehumidification liquid and then carries out the next circulation.
It is understood that the dehumidifying liquid may be any liquid capable of absorbing water vapor.
In this embodiment, as shown in fig. 7, the concentrating device 21 includes an installation outer shell 211, a heat conducting inner shell 212 and a heat supply module 213, the heat conducting inner shell 212 is fixed in the installation outer shell 211, a heat conducting gap 214 is formed between the heat conducting inner shell 212 and the installation outer shell 211, a concentrating cavity 2111 is provided in the interior of the heat conducting inner shell 212, a dehumidifying liquid inlet 2112 and a dehumidifying liquid outlet 2113 which are communicated with the concentrating cavity 2111 are provided on the surface of the heat conducting inner shell 212, one end of the dehumidifying liquid circulating pipe 23 close to the concentrating device 21 is communicated with the dehumidifying liquid inlet 2112 and the dehumidifying liquid outlet 2113, and the heat supply module 213 is connected with an exhaust outlet of a submarine for introducing exhaust gas discharged from the submarine into the heat conducting gap 214. Specifically, the driving module 22 drives the diluted dehumidification liquid to the dehumidification liquid inlet 2112 and then enters the concentration chamber 2111, and because the heat supply module 213 is connected with the exhaust outlet of the submarine, the exhaust of the submarine can enter the heat conduction gap 214 through the heat supply module 213, and meanwhile, the diluted dehumidification liquid in the concentration chamber 2111 is heated by utilizing the heat in the exhaust gas, so that the moisture in the diluted dehumidification liquid is evaporated to form a concentrated solution, and the concentrated solution is discharged from the dehumidification liquid outlet 2113 to the concentration chamber 2111. The energy consumption of the dehumidification liquid concentration process can be effectively reduced through the arrangement of the heat supply module 213.
In this embodiment, further, as shown in fig. 7, the heating module 213 includes an induced draft fan 2131.
In this embodiment, further, the heating module 213 is connected to the exhaust outlet of the submarine.
In this embodiment, as shown in fig. 1 and 6, the driving module 22 includes a first dehumidification liquid driving pump 221 and a second dehumidification liquid driving pump 222, the dehumidification liquid circulation pipe 23 includes a dehumidification liquid inlet pipe 231 and a dehumidification liquid outlet pipe 232, one end of the dehumidification liquid inlet pipe 231 is connected to the dehumidification liquid outlet 1613, the other end of the dehumidification liquid inlet pipe 231 is connected to the dehumidification liquid inlet 2112, one end of the dehumidification liquid outlet pipe 232 is connected to the dehumidification liquid inlet 12, the other end of the dehumidification liquid outlet pipe 232 is connected to the dehumidification liquid outlet 2113, the first dehumidification liquid driving pump 221 is installed in the dehumidification liquid inlet pipe 231 for driving the diluted dehumidification liquid flowing out from the dehumidification liquid outlet 1613 to the dehumidification liquid inlet 2112, and the second dehumidification liquid driving pump 222 is installed in the dehumidification liquid outlet pipe 232 for driving the concentrated dehumidification liquid flowing out from the dehumidification liquid outlet 1613 to the dehumidification liquid inlet 2112.
In this embodiment, as shown in fig. 1 and 6, the dehumidifying liquid supply unit 20 further includes a concentration meter 24, a return pipe 25 and a three-way electromagnetic valve 26, wherein the concentration meter 24 and the three-way electromagnetic valve 26 are both installed on the dehumidifying liquid passing pipe 232, the concentration meter 24 is located at one side of the three-way electromagnetic valve 26 near the dehumidifying liquid passing outlet 2113 for detecting the concentration of the dehumidifying liquid flowing out of the dehumidifying liquid passing outlet 2113, one end of the return pipe 25 is connected with the three-way electromagnetic valve 26, and the other end of the return pipe 25 is communicated with the dehumidifying liquid passing pipe 231. When the concentration meter 24 detects that the concentration of the dehumidification liquid flowing out from the dehumidification liquid passing outlet 2113 is low, the dehumidification liquid flows back to the dehumidification liquid passing pipe 231 again through the return pipe 25 and passes into the concentration chamber 2111 for further concentration.
Optionally, as shown in fig. 1 and 6, the dehumidifying liquid supply unit 20 further includes a cooling and heating module 27, the cooling and heating module 27 includes a cooler 271, a heating pipe 272 and a cooling liquid circulation pump (not shown), the cooler 271 is filled with cooling liquid, at least a part of the dehumidifying liquid circulation pipe 23 (i.e. the dehumidifying liquid discharge pipe 232) connected to the dehumidifying liquid discharge port 2113 and the dehumidifying liquid inlet 12 is located in the cooling liquid, one end of the heating pipe 272 is communicated with the inside of the cooler 271, the other end of the heating pipe 272 is disposed in the concentrating chamber 2111, and the cooling liquid circulation pump is mounted on the heating pipe 272 for driving the cooling liquid to circulate in the heating pipe 272. Specifically, through the setting of cooling heat supply module 27, when realizing cooling to the dehumidification liquid, can also carry the coolant liquid that the temperature risen to concentrate chamber 2111 through the coolant liquid circulating pump in, heat the dehumidification liquid, effectively reduce the energy consumption of dehumidification liquid concentration process.
Optionally, as shown in fig. 1 and 6, the dehumidifying liquid supply unit 20 further includes a liquefier 28 and a water tank 29, wherein the liquefier 28 is in communication with the concentration chamber 2111 for liquefying water vapor generated in the dehumidifying liquid concentration process to form distilled water, and the water tank 29 is in communication with the liquefier 28 for receiving the distilled water formed by liquefying the liquefier 28. Specifically, by the arrangement of the liquefier 28 and the water tank 29, the water vapor formed in the dehumidification liquid concentration process can be liquefied and distilled water can be formed for workers in the submarine.
In this embodiment, further, as shown in fig. 7, the concentrating device 21 further includes a spray pipe 215 and a spray receiving plate 216, the spray receiving plate 216 is installed in the concentrating chamber 2111 and is attached to the heating pipe 272, a first outlet 2122 and a second outlet 2123 are provided on a side surface of the installation housing 211, the first outlet 2122 is communicated with the dehumidifying liquid outlet 2113, one end of the spray pipe 215 is communicated with the second outlet 2123, and the other end of the spray pipe 215 extends to the dehumidifying liquid inlet 2112 for spraying the dehumidifying liquid to the surface of the spray receiving plate 216, so as to improve the heating efficiency of the dehumidifying liquid. A plurality of steam through holes 2114 and an air guide cover 2115 are formed in the top surface of the mounting housing 211, the air guide cover 2115 is enclosed on the periphery of the steam through holes 2114, an air outlet 2121 is formed in the top of the air guide cover 2115, the steam through holes 2114 can facilitate the steam and the tail gas to pass out of the heat conducting gap 214, and the air guide cover 2115 can facilitate the accumulation of the steam and the tail gas and the centralized treatment of the steam and the tail gas.
In this embodiment, further, as shown in fig. 7, the liquefier 28 is in communication with the air outlet 2121 via a pipe.
In this embodiment, further, the liquefier 28 liquefies the water vapor through the seawater, so that the temperature of the seawater is increased during the liquefaction process, and the seawater with the increased temperature can be introduced into the concentration chamber 2111 and the air heater 18, so as to reduce the energy consumption of the storage battery.
The above-described embodiments of the present invention do not limit the scope of the present invention. Any other corresponding changes and modifications made in accordance with the technical idea of the present invention shall be included in the scope of the claims of the present invention.
Claims (7)
1. A submarine air conditioning system installed in a submarine, comprising:
the temperature and humidity processing unit is provided with an air inlet, a dehumidifying liquid inlet and an air outlet;
the dehumidification liquid supply unit is communicated with the temperature and humidity treatment unit and is used for supplying dehumidification liquid to the temperature and humidity treatment unit;
the temperature and humidity treatment unit is further provided with a dehumidification liquid outlet, one end of the dehumidification liquid circulation pipe is connected with the concentration device, the other end of the dehumidification liquid circulation pipe is connected with the dehumidification liquid inlet and the dehumidification liquid outlet, the concentration device is used for concentrating dehumidification liquid entering the concentration device, and the driving module is arranged on the dehumidification liquid circulation pipe and used for driving the dehumidification liquid concentrated by the concentration device to the dehumidification liquid inlet and driving the dehumidification liquid flowing out of the dehumidification liquid outlet to the concentration device;
the concentrating device comprises a mounting outer shell, a heat conducting inner shell and a heat supply module, wherein the heat conducting inner shell is fixed in the mounting outer shell, a heat conducting gap is formed between the heat conducting inner shell and the mounting outer shell, a concentrating cavity is formed in the heat conducting inner shell, a dehumidifying liquid inlet and a dehumidifying liquid outlet which are communicated with the concentrating cavity are formed in the surface of the heat conducting inner shell, one end, close to the concentrating device, of a dehumidifying liquid circulating pipe is communicated with the dehumidifying liquid inlet and the dehumidifying liquid outlet, and the heat supply module is connected with an exhaust gas outlet of a submarine so as to be used for leading exhaust gas exhausted by the submarine into the heat conducting gap;
the cooling and heating module comprises a cooler, a heating pipe and a cooling liquid circulating pump, wherein cooling liquid is filled in the cooler, at least one part of a dehumidifying liquid circulating pipe connected with a dehumidifying liquid through outlet and a dehumidifying liquid inlet is positioned in the cooling liquid, one end of the heating pipe is communicated with the interior of the cooler, the other end of the heating pipe is arranged in a concentration cavity, and the cooling liquid circulating pump is arranged on the heating pipe and used for driving the cooling liquid to circulate in the heating pipe;
the refrigerating unit comprises a cold accumulation module, wherein the cold accumulation module is used for accumulating cold when the submarine is in a non-submarine working state, cooling the refrigerating fluid through the accumulated cold amount when the submarine is in a submarine working state, and introducing the cooled refrigerating fluid into the temperature and humidity processing unit;
the temperature and humidity processing unit is used for dehumidifying and cooling air entering through the air inlet through dehumidifying liquid and refrigerating liquid, and discharging the dehumidified and cooled air through the air outlet.
2. The submarine air conditioning system according to claim 1, wherein the refrigeration unit further comprises a refrigeration module, the refrigeration module is provided with a refrigeration end and a cold accumulation end, the refrigeration end is communicated with the temperature and humidity processing unit, the cold accumulation end is communicated with the cold accumulation module, the refrigeration module is used for cooling the refrigeration liquid, and when the submarine is in a non-submarine working state, the refrigeration liquid is conveyed to the cold accumulation module through the cold accumulation end to store the cold, and when the submarine is in a submarine working state, the refrigeration liquid is conveyed to the temperature and humidity processing unit through the refrigeration end.
3. The submarine air conditioning system according to claim 2, wherein the cold accumulation module comprises a cold accumulation device and a heat exchange device, the cold accumulation device comprises a cold accumulation box, a heat exchange coil and a cold accumulation ball, a closed cold accumulation cavity is formed in the cold accumulation box, heat exchange liquid is filled in the cold accumulation cavity, the heat exchange coil is arranged in the cold accumulation cavity and is communicated with the cold accumulation end, the cold accumulation end is used for introducing refrigerating liquid into and out of the heat exchange coil when the submarine is in a non-submarine working state, the cold accumulation ball is arranged in the cold accumulation cavity and is used for exchanging heat with the heat exchange liquid, the heat exchange device is communicated with the cold accumulation cavity and is used for conveying the heat exchange liquid into the heat exchange device and exchanging heat with the refrigerating liquid in the heat exchange device and conveying the refrigerating liquid of the heat exchange device to the processing unit in a temperature and humidity state when the submarine is in a submarine working state.
4. The submarine air conditioning system according to claim 3, wherein the cold accumulation device further comprises a plurality of heat exchange baffles, each heat exchange baffle is spaced in the cold accumulation cavity and fixed on the heat exchange coil, adjacent heat exchange baffles are respectively attached to the left side wall of the cold accumulation cavity and the right side wall of the cold accumulation cavity so as to form a folded flow channel in the cold accumulation cavity, a liquid inlet and a liquid outlet for connecting the heat exchange device are formed in the surface of the cold accumulation box, and the liquid inlet and the liquid outlet are respectively communicated with two ends of the folded flow channel.
5. The submarine air conditioning system according to any one of claims 1-4, wherein the temperature and humidity processing unit comprises an induced air channel, a fan and a temperature and humidity processor, the air inlet and the air outlet are respectively located at two ends of the induced air channel, the fan and the temperature and humidity processor are both installed in the induced air channel, the fan is located at one side, close to the air inlet, of the temperature and humidity processor, the dehumidifying liquid inlet is formed in the temperature and humidity processor, and the temperature and humidity processor is used for dehumidifying and cooling air in the induced air channel through dehumidifying liquid and refrigerating liquid.
6. The submarine air conditioning system according to claim 5, wherein the temperature and humidity processing unit further comprises an air heater and a temperature and humidity monitoring module, the air heater is installed in the induced air channel and located on one side of the temperature and humidity processor close to the air outlet, and is used for heating air in the induced air channel, the temperature and humidity monitoring module is installed in the induced air channel and located on one side of the temperature and humidity processor close to the air inlet, and is used for monitoring the temperature and humidity of air before entering the temperature and humidity processor, when the temperature and humidity monitoring module monitors that the humidity of the air is greater than a certain value, the dehumidification liquid supply unit is controlled to supply dehumidification liquid to the dehumidification liquid inlet, when the temperature and humidity monitoring module monitors that the humidity of the air is less than a certain value, the dehumidification liquid supply unit is controlled to stop supplying refrigeration liquid to the dehumidification liquid inlet, and when the temperature and humidity monitoring module monitors that the temperature of the air is greater than a certain value, the temperature and humidity monitoring module is controlled to stop supplying refrigeration liquid to the temperature and humidity processor, and the temperature and humidity monitoring module is controlled to stop heating the air.
7. The submarine air conditioning system according to claim 5, wherein the temperature and humidity processor comprises a fixed shell, a heat conducting filler, a refrigerating pipe and a dehumidifying nozzle, the fixed shell is fixed in the induced air channel, an air inlet and an air outlet are respectively arranged on two sides of the fixed shell, which are close to the air inlet and the air outlet, the heat conducting filler is filled in the fixed shell, the refrigerating pipe is arranged in the heat conducting filler and is communicated with the refrigerating unit so as to be used for the refrigerating unit to feed in refrigerating fluid, and the dehumidifying nozzle is communicated with the dehumidifying fluid inlet and is positioned above the heat conducting filler so as to spray dehumidifying fluid to the heat conducting filler.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210736634.8A CN115158616B (en) | 2022-06-27 | 2022-06-27 | Submarine air conditioning system |
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| CN202210736634.8A CN115158616B (en) | 2022-06-27 | 2022-06-27 | Submarine air conditioning system |
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| CN115158616B true CN115158616B (en) | 2024-01-23 |
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| CN1743770A (en) * | 2005-10-10 | 2006-03-08 | 尹进福 | Double-effect energy-storage method by solution dehumidifying with electric-driven refrigerating compressor |
| CN101457964A (en) * | 2009-01-08 | 2009-06-17 | 南京大学 | Cold storage air conditioner system with test function |
| DE202012010261U1 (en) * | 2011-11-17 | 2012-12-20 | Otmar Honsberg | mobile air conditioner |
| CN102941916A (en) * | 2012-11-14 | 2013-02-27 | 合肥天鹅制冷科技有限公司 | Temperature control device for submerge device |
| CN216203959U (en) * | 2021-10-29 | 2022-04-05 | 武汉理工大学 | Offshore platform air conditioning system |
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2022
- 2022-06-27 CN CN202210736634.8A patent/CN115158616B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1743770A (en) * | 2005-10-10 | 2006-03-08 | 尹进福 | Double-effect energy-storage method by solution dehumidifying with electric-driven refrigerating compressor |
| CN101457964A (en) * | 2009-01-08 | 2009-06-17 | 南京大学 | Cold storage air conditioner system with test function |
| DE202012010261U1 (en) * | 2011-11-17 | 2012-12-20 | Otmar Honsberg | mobile air conditioner |
| CN102941916A (en) * | 2012-11-14 | 2013-02-27 | 合肥天鹅制冷科技有限公司 | Temperature control device for submerge device |
| CN216203959U (en) * | 2021-10-29 | 2022-04-05 | 武汉理工大学 | Offshore platform air conditioning system |
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