CN109392293A - A kind of water-cooled cabinet cooling with seawater - Google Patents
A kind of water-cooled cabinet cooling with seawater Download PDFInfo
- Publication number
- CN109392293A CN109392293A CN201811423783.9A CN201811423783A CN109392293A CN 109392293 A CN109392293 A CN 109392293A CN 201811423783 A CN201811423783 A CN 201811423783A CN 109392293 A CN109392293 A CN 109392293A
- Authority
- CN
- China
- Prior art keywords
- seawater
- water
- filter
- cabinet
- fresh water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000013535 sea water Substances 0.000 title claims abstract description 78
- 238000001816 cooling Methods 0.000 title claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 71
- 239000013505 freshwater Substances 0.000 claims abstract description 50
- 239000007788 liquid Substances 0.000 claims abstract description 21
- 239000003507 refrigerant Substances 0.000 claims abstract description 7
- 230000010354 integration Effects 0.000 claims abstract description 3
- 238000002242 deionisation method Methods 0.000 claims description 20
- 239000000523 sample Substances 0.000 claims description 11
- 230000008676 import Effects 0.000 claims description 6
- 239000012530 fluid Substances 0.000 claims description 5
- 239000002826 coolant Substances 0.000 abstract description 11
- 238000005265 energy consumption Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 238000001514 detection method Methods 0.000 description 5
- 239000008367 deionised water Substances 0.000 description 4
- 229910021641 deionized water Inorganic materials 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/02—Combinations of filters of different kinds
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
- H05K7/20254—Cold plates transferring heat from heat source to coolant
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
- H05K7/20272—Accessories for moving fluid, for expanding fluid, for connecting fluid conduits, for distributing fluid, for removing gas or for preventing leakage, e.g. pumps, tanks or manifolds
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
- H05K7/20281—Thermal management, e.g. liquid flow control
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The invention discloses a kind of water-cooled cabinets cooling with seawater, integration water box, the first fresh water filter, seawater plate heat exchanger, the second fresh water filter, electric cabinet, seawater filter and solution feed pump in cabinet, cold equipment connects the first fresh water filter after dividing multiple access cabinet, partial branch to pass through water tank together with remaining branch；First fresh water filter connects seawater plate heat exchanger by solution feed pump；It while the seawater plate heat exchanger connects the second fresh water filter, is connect by seawater filter with seawater liquid-supplying system, forms seawater heat exchange loop；Second fresh water filter picks out cabinet after water dispenser, connects cold equipment, so far forms high temperature refrigerant water-flow circuit.The present invention, as coolant liquid, effectively reduces system energy consumption using seawater, improves water-cooled cabinet reliability, and integrated level is high, small in size.
Description
Technical field
The present invention relates to cooling technologies, and in particular to a kind of water-cooled cabinet that seawater is cooling.
Background technique
While electronic equipment performance gets a promotion, the often problem big there is also calorific value, it is therefore desirable to mating cooling
Equipment, the heat generated during electronic device works is taken away in time, otherwise will affect its normal operation.Existing cooling is set
It is standby only to consider heat dissipation performance itself, the indexs such as size, energy consumption, flow, conductivity and maintenance convenience are not accounted for, are actually made
During, have the following problems: 1) external coolant liquid is required to independent feed flow, and occupied space is big, and energy consumption is higher；2) work as ring
When border temperature is lower, needs the heat generated by water pump self-operating to promote coolant temperature, need the long period；3) not
It can guarantee the flow and conductivity of electronic equipment；4) when water-cooled cabinet breaks down, maintenance is inconvenient, needs to dismantle unrelated device
It is more.
Summary of the invention
The purpose of the present invention is to provide a kind of cooling water-cooled cabinets of seawater.
The technical solution for realizing the aim of the invention is as follows: a kind of water-cooled cabinet cooling with seawater integrates in cabinet
Water tank, the first fresh water filter, seawater plate heat exchanger, the second fresh water filter, electric cabinet, seawater filter and solution feed pump,
Cold equipment connects the first fresh water filter after dividing multiple access cabinet, partial branch to pass through water tank together with remaining branch；Institute
It states the first fresh water filter and seawater plate heat exchanger is connected by solution feed pump；The seawater plate heat exchanger connects the second fresh water mistake
It while filter, is connect by seawater filter with seawater liquid-supplying system, forms seawater heat exchange loop；The second fresh water mistake
Filter picks out cabinet after water dispenser, connects cold equipment, so far forms high temperature refrigerant water-flow circuit.
Each of cabinet import rear end and outlet front end road, are respectively arranged with back liquid valve and supplying valve.
The first bleeder valve, seawater supplying valve and the first fluid filling pump is arranged in the outlet end of the seawater liquid-supplying system.
Each of cabinet outlet front end road setting flow sensor, the flow sensor and electric cabinet connect
It connects.
Second temperature sensor and second pressure sensor, the second fresh water mistake is arranged in first fresh water filter inlet
First pressure sensor and the first temperature sensor, the first pressure sensor, the first temperature sensing are set at filter outlets
Device, second temperature sensor and second pressure sensor are connect with electric cabinet.
Heater is arranged in the water tank lower part.
Deionization valve, deionization filter core and water quality probe are also set up in the cabinet, wherein deionization filter core is located at water tank
Top is connect with ion valve；The ion valve other end is connected between seawater plate heat exchanger and the second fresh water filter；Institute
State the exit that water quality probe is located at solution feed pump.
First fresh water filter includes end cap, fresh water filter cylinder, filter screen and water outlet, and wherein strainer is arranged in filter cylinder
Fresh water outlet mouth is arranged in inside, described filter cylinder one end, and the other end is connect by the first gasket with end cap seal.
The seawater filter includes seawater filter cylinder, filter plate, discharge outlet and plug, and wherein filter plate is arranged in filter cylinder
Discharge outlet is arranged in portion, seawater filter cylinder lower part, and the end of the discharge outlet is tightly connected by the second gasket and plug.
The electric cabinet is fixed in rack by cabinet pivoted frame, and there is cover board at cabinet pivoted frame back, entirely through electricity
Control case gag lever post, guide rod, limited block and latch segment are connect with cabinet framework, realize that cabinet pivoted frame hovers at an arbitrary position.
Compared with prior art, the present invention its remarkable advantage are as follows: 1) present invention filters seawater plate heat exchanger, fresh water
Device, seawater filter, water tank, electric cabinet etc. are integrated in standard cabinet, compact dimensions, and space occupied is small；2) water tank of the present invention
Using band heating design, when feed flow temperature is lower, automatically turns on, guarantee coolant temperature range, prevent coolant temperature mistake
It is low that electronic equipment is caused to generate condensed water；3) deionization filter core is arranged in the present invention in water tank, can satisfy cold equipment to cold
But the requirement of liquid conductivity improves electronic equipment stability；4) inventive sensor setting rationally, can monitor each needed for feed flow
A parameter avoids causing to damage to electronic equipment；5) seawater filter of the present invention, fresh water filter and deionization filter core are all made of
Design for disassembly, cleaning filter core are convenient；6) present invention setting cabinet pivoted frame, when electric control unit breaks down, maintenance side
Just, without dismantling unrelated device；7) present invention effectively reduces system energy consumption using seawater as coolant liquid, improves water cooling unit
Cabinet reliability.
Detailed description of the invention
Fig. 1 is the control principle drawing of water-cooled cabinet of the present invention.
Fig. 2 is the interior layout schematic diagram of water-cooled cabinet of the present invention.
Fig. 3 is the appearance schematic layout pattern of water-cooled cabinet of the present invention.
Fig. 4 is the structural schematic diagram of seawater of the present invention inlet and outlet.
Fig. 5 is the schematic diagram of door of the present invention and pivoted frame position limiting structure.
Fig. 6 is the structural schematic diagram of seawater filter of the present invention.
Fig. 7 is the structural schematic diagram of fresh water filter of the present invention.
Fig. 8 is the structural schematic diagram of deionization filter core of the present invention.
In figure: water tank 1, the first fresh water filter 2, seawater plate heat exchanger 3, the second fresh water filter 4, electric cabinet 5, sea
Water filter 6, the first bleeder valve 7, seawater supplying valve 8, the first fluid filling pump 9, first pressure sensor 10, the first temperature sensor
11, deionization valve 12, solution feed pump 13, by-passing valve 14, the second bleeder valve 15, check valve 16, exhaust valve 17, third pressure sensor
18, liquid level sensor 19, the second fluid filling pump 20, heater 21, charging valve 22, observation window of liquid level 23, water tank cleaning window 24, go from
Sub- filter core 25, return liquid valve 26, flow sensor 27, water quality probe 28, second temperature sensor 29, second pressure sensor 30,
Supplying valve 31, cold equipment 32, the first metal hose 33, the second metal hose 34, rack 35, bottom vibration absorber 36, offside door
37, back damper 38, liquid return hole 39, supply opening 40, front door 41, hanging ring 42, front door gag lever post 43, electric cabinet gag lever post 44,
It is cabinet pivoted frame 45, water quality monitor 46, temperature indicator 47, guide rod 48, limited block 49, latch segment 50, timer 51, automatically controlled
Cover plate 52, timer 53, water quality probe carriage 54, sea intake flange 55, seawer outlet flange 56, filter cylinder 57, filter plate 58,
First support 59, discharge outlet 60, gasket 61, plug 62, end cap 63, filter cylinder 64, second support 65, filter screen 66, gasket
67, water outlet 68, deionized water import 69, deionization filter core 70, filter core water inlet 71, deionization filter core bracket 72, deionization
Water out 73.
Specific embodiment
In the following with reference to the drawings and specific embodiments, the present invention program is further illustrated.
In the present embodiment, with the cooling water-cooled cabinet of seawater, integration water box 1, the first fresh water filter 2, sea in cabinet
Water plate heat exchanger 3, the second fresh water filter 4, electric cabinet 5, seawater filter 6 and solution feed pump 13, the high temperature of cold equipment 32
Enclosure top liquid return hole 39 is accessed by four the second metal hoses of tunnel 34 in four tunnel of refrigerant moisture, wherein after passing through water tank 1 all the way,
It is converged with its excess-three road, is connected to the first fresh water filter 2；First fresh water filter 2 is board-like by the connection seawater of solution feed pump 13
Heat exchanger 3；3 one tunnel of seawater plate heat exchanger connects the second fresh water filter 4, in addition passes through seawater filter 6 and seawater all the way
Liquid-supplying system connection, forms seawater heat exchange loop；Second fresh water filter 4 is divided into four tunnels by water dispenser, passes through four tunnels
First metal hose 33 connects cold equipment 32, so far forms high temperature refrigerant water-flow circuit.
In some embodiments, each of cabinet import rear end and outlet front end road are respectively arranged with back 26 He of liquid valve
Supplying valve 31.
In some embodiments, the first bleeder valve 7 is arranged in the outlet end of seawater liquid-supplying system, seawater supplying valve 8 and first adds
Liquid pump 9.
In some embodiments, cabinet exports each of front end road setting flow sensor 27, flow sensor 27 with
Electric cabinet 5 connects, and carries out flow detection to the chilled water for flowing into cool equipment 32.
In some embodiments, second temperature sensor 29 and second pressure sensing is arranged in 2 inlet of the first fresh water filter
The first temperature sensor 11 and first pressure sensor 10, the first temperature sensing is arranged in device 30,4 exit of the second fresh water filter
Device 11, first pressure sensor 10, second temperature sensor 29 and second pressure sensor 30 are connect with electric cabinet 5, right respectively
Outflow and the chilled water for flowing into cool equipment 32 carry out temperature and pressure detection.
As a preferred embodiment, exhaust valve 17 can be arranged at the top of water tank 1, liquid level sensor is arranged in left side
19, the second fluid filling pump 20, charging valve 22, observation window of liquid level 23 is arranged in right side, water tank cleans window 24, and the second bleeder valve is arranged in bottom
15, check valve 16 are connected to 1 liquid level highest point of water tank at the top of check valve 16.It preferably, can be in 1 lower part of water tank or other portions
Position setting heater 21 guarantees coolant temperature range when feed flow temperature is lower.
In cooling procedure, the four road high temperature refrigerant water from cold equipment 32 pass through the second metal hose 34 and enclosure top
Liquid return hole 39 is connected, wherein detection of the three road chilled waters Jing Guo second temperature sensor 29 and second pressure sensor 30, in addition
Water tank 1 is gone to all the way, goes to the first fresh water filter 2 after the chilled water and the convergence of other three tunnel that water tank 1 comes out, it is light from first
The chilled water that water filter 2 flows out goes to solution feed pump 13, the by-passing valve 14 in parallel of solution feed pump 13, and the chilled water of solution feed pump 13 goes to sea
Water plate heat exchanger 3 carries out heat with the seawater of seawater liquid-supplying system in seawater plate heat exchanger 3 and exchanges, cold after exchange
Matchmaker's water goes to the second fresh water filter 4, and filtered chilled water passes through first pressure sensor 10 and the first temperature sensor 11
After detection, it is divided into four tunnels by water dispenser, by the supply opening 40 of enclosure top through the first metal hose 33 and cold equipment
32 are connected, and so far high temperature refrigerant water completes a basis circulation.It is respectively provided with flow sensor 27 on each road of feed flow, in cabinet import
Rear end and outlet front end are respectively arranged with back liquid valve 26 and supplying valve 31, and before feed flow, each road chilled water passes through temperature sensor
11, the detection of pressure sensor 10 and flow sensor 27 avoids temperature, flow and pressure from damaging electronic equipment.
In some embodiments, since conductivity of the cold equipment 32 to chilled water requires, deionization is also set up in cabinet
Valve 12, deionization filter core 25 and water quality probe 28, wherein deionization filter core 25 is located at 1 top of water tank, connect with ion valve 12；From
Sub- 12 other end of valve is connected between seawater plate heat exchanger 3 and the second fresh water filter 4；Water quality probe 28 is located at solution feed pump 13
Exit.Preferable deionization filter core 70 is Demountable.
As a kind of specific embodiment, the filter core 70 of deionization filter core 25 is fixed on by deionization filter core bracket 72
On water tank 1.
When conductivity of the cold equipment to chilled water requires, deionization valve 12 is opened, while triggering the timing of cabinet
Device 51 starts clocking capability, and coolant liquid flows into deionization filter core 70 by deionized water import 69, filter core water inlet 71, through filtering
Coolant liquid pass through deionized water outlet 73 flow into water tanks, complete following cycle.Water quality probe is provided in the outlet of solution feed pump 13
28 interface, for detecting whether deionized water meets cold equipment demand after a certain time, water quality probe 28 after having detected
It can be placed on water quality probe carriage 54.The frequency of reckoning by time opened for several times is accumulated on timer 53.
In some embodiments, the first fresh water filter 2 and the second fresh water filter 4 include end cap 63, fresh water filter cylinder 64,
Filter screen 66 and water outlet 68, wherein strainer 66 is arranged inside filter cylinder 64, and fresh water outlet mouth 68 is arranged in 64 one end of filter cylinder, another
End is tightly connected by the first gasket 67 with end cap 63.The difference of filtering accuracy can be customized according to cold equipment,
It is preferred that end cap 63 is easily detachable structure, filter screen 66 is connect using threaded form with filter cylinder 64.
In some embodiments, seawater filter 6 includes seawater filter cylinder 57, filter plate 58, discharge outlet 60, plug 62, wherein
Filter plate 58 is arranged inside filter cylinder 57, and discharge outlet 60 is arranged in 57 lower part of seawater filter cylinder, and the end of discharge outlet 60 is close by second
Packing 61 and plug 62 are tightly connected.It is preferred that filter plate 58 designs for Quick-detachable cleaning.
In some embodiments, cabinet pivoted frame 45 is set, there is cover board at 45 back of pivoted frame, entirely through electric cabinet gag lever post 44,
Guide rod 48, limited block 49 and latch segment 50 are connect with cabinet framework, guarantee that cabinet pivoted frame 45 can by electric cabinet gag lever post 44
It hovers at an arbitrary position.The installation form of this kind of electric cabinet 5 improves equipment failure maintenance convenient for overhauling to equipment
Efficiency.In some embodiments, the cabinet door of cabinet 41 is connect also by front door gag lever post 43 with cabinet framework, passes through preceding thresholding
Position bar 43 realizes that front door 41 is hovered at an arbitrary position, interferes so that opening door operation cabinet is not rotated by front door.
In some embodiments, the bottom and the back side of cabinet are respectively provided with damper, by damper by cabinet and different uses
The wall of environment is connected.There are also be arranged hanging ring 42 in cabinet top portion, convenient for carrying out lifting operation to water-cooled cabinet.
The water-cooled cabinet cooling with seawater provided by the invention, can accurate flow control and coolant temperature, using sea
Water is as cooling medium and is able to satisfy requirement of the cold equipment to conductivity, improves device reliability and integrated level, reduction is set
Standby energy consumption.The radiating requirements of different cold equipments are different, and liquid return hole 39 and supply opening 40 access number of the present invention is not limited to four
It is a, it can be changed according to specific requirements.
Claims (10)
1. a kind of water-cooled cabinet cooling with seawater, which is characterized in that integration water box (1), the first fresh water filter in cabinet
(2), seawater plate heat exchanger (3), the second fresh water filter (4), electric cabinet (5), seawater filter (6) and solution feed pump (13),
Cold equipment (32) connects the first fresh water mistake after dividing multiple access cabinet, partial branch to pass through water tank (1) together with remaining branch
Filter (2)；First fresh water filter (2) passes through solution feed pump (13) connection seawater plate heat exchanger (3)；The seawater is board-like
It while heat exchanger (3) connects the second fresh water filter (4), is connect, is formed with seawater liquid-supplying system by seawater filter (6)
Seawater heat exchange loop；Second fresh water filter (4) picks out cabinet after water dispenser, connects cold equipment (32),
So far high temperature refrigerant water-flow circuit is formed.
2. the water-cooled cabinet cooling with seawater according to claim 1, which is characterized in that cabinet import rear end and go out
Each of mouth front end road, is respectively arranged with back liquid valve (26) and supplying valve (31).
3. the water-cooled cabinet cooling with seawater according to claim 1, which is characterized in that the seawater liquid-supplying system goes out
Mouth end setting the first bleeder valve (7), seawater supplying valve (8) and the first fluid filling pump (9).
4. the water-cooled cabinet cooling with seawater according to claim 1, which is characterized in that the cabinet exports the every of front end
A branch road setting flow sensor (27), the flow sensor (27) connect with electric cabinet (5).
5. the water-cooled cabinet cooling with seawater according to claim 1, which is characterized in that first fresh water filter
(2) inlet setting second temperature sensor (29) and second pressure sensor (30), the second fresh water filter (4) exit are set
Set first pressure sensor (10) and the first temperature sensor (11), the first pressure sensor (10), the first temperature sensing
Device (11), second temperature sensor (29) and second pressure sensor (30) are connect with electric cabinet (5).
6. the water-cooled cabinet cooling with seawater according to claim 1, which is characterized in that water tank (1) the lower part setting
Heater (21).
7. the water-cooled cabinet cooling with seawater according to claim 1, which is characterized in that also set up in the cabinet from
Sub- valve (12), deionization filter core (25) and water quality probe (28), wherein deionization filter core (25) is located at water tank (1) top, with from
Sub- valve (12) connection；Ion valve (12) other end be connected to seawater plate heat exchanger (3) and the second fresh water filter (4) it
Between；The water quality probe (28) is located at the exit of solution feed pump (13).
8. the water-cooled cabinet cooling with seawater according to claim 1, which is characterized in that first fresh water filter
It (2) include end cap (63), fresh water filter cylinder (64), filter screen (66) and water outlet (68), wherein strainer (66) is arranged in filter cylinder
(64) internal, fresh water outlet mouth (68) are arranged in described filter cylinder (64) one end, and the other end passes through the first gasket (67) and end cap
(63) it is tightly connected.
9. the water-cooled cabinet cooling with seawater according to claim 1, which is characterized in that seawater filter (6) packet
Seawater filter cylinder (57), filter plate (58), discharge outlet (60) and plug (62) are included, wherein filter plate (58) setting is in filter cylinder (57)
Discharge outlet (60) are arranged in portion, seawater filter cylinder (57) lower part, and the end of the discharge outlet (60) passes through the second gasket (61)
It is tightly connected with plug (62).
10. the water-cooled cabinet cooling with seawater according to claim 1, which is characterized in that the electric cabinet (5) passes through machine
Cabinet pivoted frame (45) is fixed in rack, and there is cover board at cabinet pivoted frame (45) back, entirely through electric cabinet gag lever post (44), is led
It is connect to bar (48), limited block (49) and latch segment (50) with cabinet framework, realizes that cabinet pivoted frame (45) hover at an arbitrary position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811423783.9A CN109392293B (en) | 2018-11-27 | 2018-11-27 | Water-cooled cabinet cooled by seawater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811423783.9A CN109392293B (en) | 2018-11-27 | 2018-11-27 | Water-cooled cabinet cooled by seawater |
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| Publication Number | Publication Date |
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| CN109392293A true CN109392293A (en) | 2019-02-26 |
| CN109392293B CN109392293B (en) | 2024-04-05 |
Family
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811423783.9A Active CN109392293B (en) | 2018-11-27 | 2018-11-27 | Water-cooled cabinet cooled by seawater |
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