CN116387944A - Integrated comprehensive liquid cooling system of ship-borne multiple lasers - Google Patents
Integrated comprehensive liquid cooling system of ship-borne multiple lasers Download PDFInfo
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- CN116387944A CN116387944A CN202310631167.7A CN202310631167A CN116387944A CN 116387944 A CN116387944 A CN 116387944A CN 202310631167 A CN202310631167 A CN 202310631167A CN 116387944 A CN116387944 A CN 116387944A
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- 238000001816 cooling Methods 0.000 title claims abstract description 90
- 239000007788 liquid Substances 0.000 title claims abstract description 78
- 238000007789 sealing Methods 0.000 claims abstract description 56
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 41
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 238000005086 pumping Methods 0.000 claims description 15
- 230000000694 effects Effects 0.000 claims description 8
- 238000012544 monitoring process Methods 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 5
- 238000000926 separation method Methods 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 239000000498 cooling water Substances 0.000 description 52
- 230000009471 action Effects 0.000 description 18
- 230000005494 condensation Effects 0.000 description 8
- 238000009833 condensation Methods 0.000 description 8
- 238000005192 partition Methods 0.000 description 7
- 230000000149 penetrating effect Effects 0.000 description 6
- 238000005057 refrigeration Methods 0.000 description 6
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 5
- 239000000126 substance Substances 0.000 description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
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- 238000005336 cracking Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/02—Constructional details
- H01S3/04—Arrangements for thermal management
- H01S3/0407—Liquid cooling, e.g. by water
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/0014—Monitoring arrangements not otherwise provided for
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S5/00—Semiconductor lasers
- H01S5/0014—Measuring characteristics or properties thereof
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S5/00—Semiconductor lasers
- H01S5/02—Structural details or components not essential to laser action
- H01S5/024—Arrangements for thermal management
- H01S5/02407—Active cooling, e.g. the laser temperature is controlled by a thermo-electric cooler or water cooling
- H01S5/02423—Liquid cooling, e.g. a liquid cools a mount of the laser
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- 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
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
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- Electromagnetism (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
Abstract
The invention discloses a ship-borne multi-laser integrated comprehensive liquid cooling system, which relates to the technical field of ship-borne lasers and comprises a liquid cooling mechanism, wherein the liquid cooling mechanism comprises three cooling boxes and four L-shaped blocks, the bottom of each box cover movably penetrates through a condenser pipe, first sealing rings are arranged at through holes on two sides of the inner wall of each cooling box, cooling fins are movably penetrated on two sides of the inner wall of a shell, a first water pump is arranged on one side of the outer wall of the shell, a second water pump is arranged on the other side of the outer wall of the shell, a sealing cover is arranged at the top of the shell, and fans are arranged on two sides of the shell.
Description
Technical Field
The invention relates to the technical field of carrier-based lasers, in particular to a carrier-based multi-laser integrated comprehensive liquid cooling system.
Background
The laser guidance is a method for guiding a laser beam to a target according to a certain guiding rule by utilizing laser to obtain guidance information or transmitting guidance instructions, wherein the laser beam in the laser can be transmitted at a speed of 30 ten thousand kilometers per second, and a pumping source in a cavity of the existing carrier-based laser can generate a large amount of heat in the working process of the existing carrier-based laser, so that a liquid cooling system is generally arranged when the laser is used in order to ensure the normal use of the carrier-based laser.
In the practical use process, the existing refrigeration system for the ship-borne laser can help the pumping source in the ship-borne laser to cool, but most of the refrigeration modes are single air cooling or liquid cooling, and cannot be used in combination, namely the refrigeration effect is poor, the laser energy output of the laser is unstable due to the poor refrigeration effect, and laser working substances burst due to overhigh heat when the laser is used, so that the service life of the ship-borne laser is shortened.
Therefore, a new integrated liquid cooling system for ship-borne multiple lasers needs to be provided so as to solve the problems set forth above.
Disclosure of Invention
The invention aims to provide a ship-borne multi-laser integrated comprehensive liquid cooling system, which aims to solve the problems that the existing refrigeration system for the ship-borne laser is poor in refrigeration effect, laser working substances burst due to overhigh heat when the laser is used, and the service life of the ship-borne laser is shortened.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a integrative liquid cooling system of synthesizing of many lasers on carrier, includes liquid cooling mechanism, liquid cooling mechanism includes three cooling tank and four L type pieces, every the case lid is all installed at the top of cooling tank, every the equal movable penetration in bottom of case lid has the condenser pipe, every the inner wall both sides through-hole department of cooling tank all is provided with first sealing ring, every the outlet pipe is all installed to the output of condenser pipe, every the inlet tube is all installed to the input of condenser pipe, and is three the four-way pipe is all installed to the output of outlet pipe and the input of three inlet tube, the positive surface of four-way pipe is provided with the casing, the equal movable penetration of inner wall both sides of casing has the fin, one of them the output of four-way pipe is installed first pipe, four install sealing baffle between the top of L type piece, first water pump is installed to outer wall one side of casing, first connecting pipe is installed to the input of first water pump, the second is installed to the output of first water pump, the opposite side of casing is all installed the second water pump, the second sealing baffle is installed to the output of second pipe, the second connecting pipe is installed to the second connecting pipe, the second connecting pipe is installed to the second top, the connecting pipe is installed to the second connecting pipe.
Preferably, the sealing separator is movably sleeved in the shell, the output end of the second connecting pipe is connected with the input end of the other four-way pipe, the output end of the third connecting pipe is fixedly penetrating through the inner wall of the shell, the input end of the fourth connecting pipe is fixedly penetrating through the inner wall of the shell, and the output end of the first circular pipe is fixedly penetrating through the outer wall of the shell.
Preferably, each surface of the first sealing ring is provided with a fixing ring, the six fixing rings are divided into two groups, each group of fixing rings is respectively fixed on the outer wall of each cooling box through screws, two second sealing rings are respectively arranged on two sides of the inner wall of the shell, and the surfaces of the two radiating fins are respectively contacted with the surfaces of the two second sealing rings.
Preferably, the bottoms of the four L-shaped blocks are all slidably embedded in the bottom of the inner wall of the shell, three flow dividing plates are arranged between two opposite sides of the radiating fins, two hollow plates are arranged between two opposite sides of the radiating fins, the radiating fins and the two hollow plates are arranged in a staggered mode, and the bottoms of the flow dividing plates and the bottoms of the two hollow plates are fixed with the bottom of the inner wall of the shell.
Preferably, the output end and the input end of each condenser pipe are respectively provided with two anti-slip pads, each anti-slip pad is provided with a fixing block in an adhesive connection manner, the twelve fixing blocks are divided into three groups, each group of fixing blocks is respectively arranged at the top of each box cover, and two mounting blocks are respectively fixed at the positions, close to the bottom, of the outer wall of each cooling box.
Preferably, the shell is provided with a monitoring mechanism, the monitoring mechanism comprises a liquid storage shell and a flow guide pipe, a liquid outlet hole is formed in the inner wall of the shell, and a rectangular groove is formed in the outer wall of the shell.
Preferably, the output end of the liquid outlet hole is communicated with the input end of the flow guide pipe, the flow guide pipe is fixed on the outer wall of the shell, the liquid storage shell is positioned on the front surface of the shell, and the electric push rod is mounted on the top of the inner wall of the rectangular groove.
Preferably, the flexible end bottom mounting of electric putter has the connecting block, T template is installed to the bottom of connecting block, the surface bonding of T template is connected with the U type sealing strip, the bottom activity of U type sealing strip runs through the inner wall bottom of rectangular channel.
Preferably, the outer wall of the shell is fixed with a heat insulating plate, a controller is arranged on the surface of the heat insulating plate, a wireless transmitter is arranged on the surface of the heat insulating plate, the controller is electrically connected with the wireless transmitter, and a pH sensor is arranged on the outer wall of the shell.
Preferably, the controller is electrically connected with the pH sensor, the controller is electrically connected with the electric push rod, the controller is electrically connected with the first water pump, the controller is electrically connected with the second water pump, the two fans are electrically connected with the controller, the six first sealing rings are divided into three groups, and laser pumping sources are arranged between the interiors of the first sealing rings.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the liquid cooling mechanism is arranged, so that the laser pumping source in the laser can be subjected to rapid liquid cooling operation, namely the laser energy output of the laser is effectively ensured to be stable, thereby effectively avoiding the laser working substance from cracking due to overhigh heat when the laser is used, prolonging the service life of the ship-borne laser, guiding the cooling water with heat from the four-way pipe to the inside of the shell under the action of the first circular pipe, transmitting the heat of the cooling water away under the cooperation of the cooling fin and the fan, realizing the cooling operation of the cooling water, reducing the speed of the cooling water with heat entering the inside of the shell to the input end of the second circular pipe under the action of the splitter plate and the hollow plate, and increasing the heat in the cooling water transmitted by the cooling fin.
2. The invention can monitor the pH value of the cooling water in real time by arranging the monitoring mechanism so as to prevent the condition that the pH value of the cooling water is too low and corrosion parts occur, namely the service life of the liquid cooling system is prolonged, the cooling water stored in the space formed by the top of the sealing partition plate and the inside of the shell can be guided away under the action of the liquid outlet hole, the T-shaped plate can be driven to move under the action of the electric push rod, meanwhile, the replaced cooling water can be collected under the action of the liquid storage shell, the cooling water stored in the space formed by the top of the sealing partition plate and the inside of the shell can be prevented from flowing out from the gap between the liquid outlet hole and the T-shaped plate under the action of the U-shaped sealing strip, and the pH value of the cooling water can be monitored in real time under the action of the pH sensor so as to prevent the condition that the pH value of the cooling water is too low and corrosion parts occur.
Drawings
FIG. 1 is a perspective view of a ship-borne multi-laser integrated liquid cooling system of the present invention;
FIG. 2 is another perspective view of an integrated liquid cooling system for a ship-borne multiple laser according to the present invention;
FIG. 3 is a schematic perspective view of a cooling box, a first sealing ring, a fixing ring and a mounting block of the integrated liquid cooling system for the ship-borne multiple lasers;
FIG. 4 is a top view perspective view of a portion of an integrated liquid cooling system for a carrier-based multiple laser according to the present invention;
FIG. 5 is a schematic diagram of a top view angle part of a liquid cooling mechanism of the integrated liquid cooling system for ship-borne multiple lasers;
FIG. 6 is a perspective view, partially in section, of a carrier-based multiple laser integrated liquid cooling system of the present invention;
FIG. 7 is a perspective view of an electric push rod, a connecting block, a T-shaped block and a U-shaped sealing strip of the integrated liquid cooling system of the ship-borne multi-laser;
fig. 8 is a schematic perspective view of a tank cover, a condenser pipe, an anti-skid pad and a fixing block of the integrated liquid cooling system for ship-borne multiple lasers.
In the figure: 1. a liquid cooling mechanism; 101. a cooling box; 102. a case cover; 103. a condensing tube; 104. a first seal ring; 105. a fixing ring; 106. a water outlet pipe; 107. a water inlet pipe; 108. a four-way pipe; 109. a housing; 110. a second seal ring; 111. a heat sink; 112. an L-shaped block; 113. a first round tube; 114. a sealing separator; 115. a first water pump; 116. a first connection pipe; 117. a second connection pipe; 118. a second round tube; 119. a third connection pipe; 120. a second water pump; 121. a fourth connection pipe; 122. sealing cover; 123. a fan; 124. a diverter plate; 125. a hollow slab; 126. an anti-slip pad; 127. a fixed block; 128. a mounting block; 2. a monitoring mechanism; 201. a liquid storage shell; 202. a flow guiding pipe; 203. a liquid outlet hole; 204. rectangular grooves; 205. an electric push rod; 206. a connecting block; 207. t-shaped plates; 208. u-shaped sealing strips; 209. a heat insulating plate; 210. a controller; 211. a wireless transmitter; 212. a pH sensor; 3. a laser pump source.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In a first embodiment, referring to fig. 1 to 8, the present invention provides a technical solution: the utility model provides a integrative integrated liquid cooling system of many lasers on board, including liquid cooling mechanism 1, liquid cooling mechanism 1 includes three cooling tank 101 and four L type pieces 112, case lid 102 is all installed at the top of every cooling tank 101, the bottom of every case lid 102 all actively runs through there is condenser pipe 103, the inner wall both sides through-hole department of every cooling tank 101 all is provided with first sealing ring 104, outlet pipe 106 is all installed to the output of every condenser pipe 103, inlet tube 107 is all installed to the input of every condenser pipe 103, four-way pipe 108 is all installed to the output of three outlet pipe 106 and the input of three inlet tube 107, the positive surface of four-way pipe 108 is provided with casing 109, the fin 111 is all run through to the inner wall both sides of casing 109, first pipe 113 is installed to the output of one of four-way pipe 108, install sealing baffle 114 between the top of four L type pieces 112, first water pump 115 is installed to one side of the outer wall of casing 109, first connecting pipe 116 is installed to the input of first water pump 115, second connecting pipe 117 is installed to the output of first water pump 115, inlet tube 107 is all installs the other side of casing 109, four-way pipe 108 is installed to the output of the second connecting pipe 120, the top of casing 109 is installed to the second connecting pipe 120, the top of the casing 118 is installed to the second connecting pipe 120, the top of the fourth connecting pipe 118 is installed to the second connecting pipe 120 is installed to the top of the sealing baffle 120.
According to fig. 2 and fig. 4-6, the sealing separator 114 is movably sleeved inside the casing 109, the output end of the second connecting pipe 117 is connected with the input end of the other four-way pipe 108, the output end of the third connecting pipe 119 is fixedly penetrating through the inner wall of the casing 109, the input end of the fourth connecting pipe 121 is fixedly penetrating through the inner wall of the casing 109, and the output end of the first circular pipe 113 is fixedly penetrating through the outer wall of the casing 109, so that the cooling water with heat, which is guided from the four-way pipe 108, can be conveniently guided into the casing 109 under the action of the first circular pipe 113.
According to the embodiments shown in fig. 2-6, the surface of each first sealing ring 104 is provided with two fixing rings 105, the six fixing rings 105 are divided into two groups, each group of fixing rings 105 is respectively fixed on the outer wall of each cooling box 101 through screws, two sides of the inner wall of the shell 109 are provided with second sealing rings 110, the surfaces of two cooling fins 111 are respectively contacted with the surfaces of two second sealing rings 110, so that the heat of cooling water can be conveniently transferred away under the cooperation of the cooling fins 111 and the fan 123, and the cooling operation of the cooling water is realized.
According to the embodiments shown in fig. 2 and fig. 4-6, the bottoms of the four L-shaped blocks 112 are slidably embedded in the bottom of the inner wall of the casing 109, three flow dividing plates 124 are disposed between opposite sides of the two cooling fins 111, two hollow plates 125 are disposed between opposite sides of the two cooling fins 111, the three cooling fins 111 and the two hollow plates 125 are disposed in a staggered manner, the bottoms of the three flow dividing plates 124 and the bottoms of the two hollow plates 125 are fixed to the bottom of the inner wall of the casing 109, so that the speed of cooling water with heat entering the casing 109 reaching the input end of the second round tube 118 can be reduced under the action of the flow dividing plates 124 and the hollow plates 125, and the heat quantity of the cooling water transferred by the cooling fins 111 is increased.
According to the embodiments shown in fig. 2, 3 and 8, the output end and the input end of each condensation duct 103 are respectively provided with two anti-slip pads 126, the surface of each anti-slip pad 126 is respectively and adhesively connected with a fixing block 127, the twelve fixing blocks 127 are divided into three groups, each group of fixing blocks 127 is respectively installed at the top of each case cover 102, two installation blocks 128 are respectively fixed at the positions, close to the bottom, of the outer wall of each cooling case 101, and the cooling case 101 can be installed inside a laser under the action of the installation blocks 128.
According to the embodiments shown in fig. 1, fig. 2 and fig. 4-fig. 6, the monitoring mechanism 2 is provided on the housing 109, the monitoring mechanism 2 includes a liquid storage shell 201 and a flow guiding tube 202, a liquid outlet 203 is provided on an inner wall of the housing 109, a rectangular groove 204 is provided on an outer wall of the housing 109, so that the installation of the electric push rod 205 is facilitated under the action of the rectangular groove 204, and meanwhile, under the action of the liquid outlet 203, cooling water stored in a space formed by the top of the sealing partition 114 and the interior of the housing 109 can be guided away.
According to the embodiments shown in fig. 2 and fig. 4-7, the output end of the liquid outlet 203 is communicated with the input end of the liquid guiding pipe 202, the liquid guiding pipe 202 is fixed on the outer wall of the housing 109, the liquid storage housing 201 is positioned on the front surface of the housing 109, the electric push rod 205 is mounted on the top of the inner wall of the rectangular groove 204, so that the T-shaped plate 207 can be driven to move conveniently under the action of the electric push rod 205, and meanwhile, the replaced cooling water can be collected under the action of the liquid storage housing 201.
According to the embodiment shown in fig. 6 and 7, the connection block 206 is fixed at the bottom of the telescopic end of the electric push rod 205, the T-shaped plate 207 is installed at the bottom of the connection block 206, the outer surface of the T-shaped plate 207 is connected with the U-shaped sealing strip 208 in an adhesive manner, the bottom of the U-shaped sealing strip 208 movably penetrates through the bottom of the inner wall of the rectangular groove 204, and the cooling water stored in the space formed by the top of the sealing partition 114 and the inside of the housing 109 can be prevented from flowing out from the gap between the liquid outlet 203 and the T-shaped plate 207 under the action of the U-shaped sealing strip 208.
According to the embodiment shown in fig. 2 and fig. 4-6, the outer wall of the housing 109 is fixed with a heat insulation board 209, the surface of the heat insulation board 209 is provided with a controller 210, the surface of the heat insulation board 209 is provided with a wireless transmitter 211, the controller 210 is electrically connected with the wireless transmitter 211, the outer wall of the housing 109 is provided with a pH sensor 212, and the pH value of cooling water can be monitored in real time conveniently under the action of the pH sensor 212, so that the pH value of the cooling water is prevented from being too low, and the corrosion of parts occurs.
According to the embodiments shown in fig. 1-4, 6 and 7, the controller 210 is electrically connected to the pH sensor 212, the controller 210 is electrically connected to the electric push rod 205, the controller 210 is electrically connected to the first water pump 115, the controller 210 is electrically connected to the second water pump 120, the two fans 123 are electrically connected to the controller 210, the six first sealing rings 104 are divided into three groups, and the laser pumping sources 3 are disposed between the interiors of each group of the first sealing rings 104, so that the fluorinated liquid in the cooling tank 101 can be prevented from flowing out from the interiors thereof under the action of the first sealing rings 104.
The whole mechanism achieves the following effects: when the integrated liquid cooling system is required to be equipped for the ship-based multiple lasers, firstly, the cooling boxes 101 are installed in each laser through the installation blocks 128 and screws prepared by workers, then the laser pumping sources 3 on each laser are respectively installed between the interiors of each group of first sealing rings 104, when the laser pumping sources 3 are installed in each cooling box 101, the workers are directly poured into a proper amount of fluorinated liquid in each cooling box 101, when the fluorinated liquid in each cooling box 101 is submerged in the corresponding laser pumping source 3, the pouring operation of the fluorinated liquid in each cooling box 101 is directly stopped, all the box covers 102 are sequentially moved until each box cover 102 is respectively installed at the top of each cooling box 101, meanwhile, each moving box cover 102 drives the corresponding condensation pipe 103, the anti-skid pad 126 and the fixing block 127 to move, when all the box covers 102 are completely installed, three water inlet pipes 107 are directly connected with the input ends of three condensing pipes 103 respectively, then three water outlet pipes 106 are connected with the output ends of three condensing pipes 103 respectively, then a controller 210 (namely a PLC) is connected with an external power supply, then the controller 210 is opened, a pH value threshold value is set, then the sealing cover 122 is removed, a proper amount of cooling water is poured into a space formed by the bottom of the sealing partition 114 and the inside of the shell 109, finally the sealing cover 122 is installed back to the initial position, when the laser starts to be used, the laser pumping source 3 in the laser starts to work, when the laser works for a long time, the laser pumping source 3 in the laser emits a large amount of heat, the heat emitted from the laser pumping source 3 directly turns the fluoride liquid around the laser pumping source 3 into steam, the steam then flows out of the fluoride liquid, and flows out to the top outlet of the corresponding cooling tank 101, at the same time, the first water pump 115 is started directly by the controller 210, the first water pump 115 started at this time directly sucks out the cooling water in the space with the cooperation of the first connecting pipe 116, and through the cooperation of the second connecting pipe 117, the cooling water entering the second connecting pipe 117 is guided directly into the four-way pipe 108 connected with the four-way pipe 108, then is split into the three water inlet pipes 107, then is guided into the condensing pipes 103 connected with each water inlet pipe 107, when the steam contacts the surface of the condensing pipes 103, the cooling water flowing inside the condensation pipe 103 directly takes heat in the steam away, when the heat in the steam is taken away, the steam is directly condensed on the surface of the condensation pipe 103, then liquid flows back to the inside of the cooling box 101, then the cooling water with heat is directly discharged from the output end of the condensation pipe 103, then enters the inside of the water outlet pipe 106, then is collected together into the inside of the four-way pipe 108 connected with the cooling water, then is guided into the inside of the first round pipe 113, then is guided into the inside of the shell 109, when the cooling water with heat is guided into the inside of the shell 109, the controller 210 is directly utilized to start the second water pump 120 and the two fans 123, when the cooling water with heat enters the inside of the shell 109 and contacts the cooling fins 111 inside the shell 109, at this time, the heat in the cooling water is directly transferred from one end of the cooling water to the other end of the cooling water through the cooling fin 111, and finally the started fan 123 is used for guiding away, meanwhile, the started second water pump 120 directly guides the cooled cooling water to the inside of the fourth connecting pipe 121 through the cooperation of the second circular pipe 118 and the third connecting pipe 119 under the action of the airtight space formed by the sealing partition plate 114 and the shell 109, when the cooling water is slowly guided to the input end of the second circular pipe 118, at this time, under the cooperation of the splitter plate 124 and the hollow plate 125, the flowing speed of the cooling water with heat can be directly reduced, namely, the heat in the cooling water can be transferred away, the cooling water cooling operation can be realized, and then the cooling water entering the inside of the fourth connecting pipe 121 can be directly guided to the position where the cooling water is stored, then, through the cooperation of the first water pump 115 and the first connecting pipe 116, the cooling water can be directly guided into the condensation pipe 103 again, the condensation operation is carried out on the steam contacted with the cooling water, so that the cooling water and the perfluorinated liquid can be recycled, the liquid cooling operation on the laser pumping source 3 in the ship-borne multi-laser is realized, the laser energy output stability of the laser is ensured, the laser working substance is effectively prevented from being cracked due to overhigh heat when the laser is used, the service life of the ship-borne laser is effectively prolonged, meanwhile, when the controller 210 is opened, the pH value of the cooling water is also monitored at any time by the pH sensor 212 connected with the controller, and the monitored pH value data of the cooling water is transmitted into the controller 210 in an electric signal mode, then the controller 210 will compare and analyze the received pH value data with the pH value threshold value set in advance by the controller 210, when the pH value data received by the controller 210 is greater than the pH value threshold value set in advance by the controller 210, the controller 210 will not alarm the control room connected with the controller 210 wirelessly through the cooperation of the wireless transmitter 211 at this time, and prompt the staff, when the pH value data received by the controller 210 is smaller than the pH value threshold value set in advance by the controller 210, the controller 210 will directly alarm the control room connected with the controller 210 wirelessly through the cooperation of the wireless transmitter 211, prompt the staff that the cooling water needs to be replaced, when the staff receives the alarm prompt, the staff can replace the cooling water to the position of the shell 109 at this time, after the controller 210 sends an alarm prompt through the wireless transmitter 211, the electric push rod 205 is directly started, meanwhile, the opening states of the first water pump 115 and the second water pump 120 are kept, the two fans 123 are closed, when the electric push rod 205 is started, the telescopic end of the started electric push rod 205 is slowly retracted, the telescopic end of the moved electric push rod 205 directly drives the T-shaped plate 207 to move, meanwhile, the moved T-shaped plate 207 drives the U-shaped sealing strip 208 to move, when the T-shaped plate 207 and the U-shaped sealing strip 208 start to move, at the moment, cooling water in a space formed by the top of the sealing partition 114 and the inside of the casing 109 directly passes through the liquid outlet 203 and flows into the guide pipe 202, finally, the cooling water to be replaced is guided into the inside of the liquid storage casing 201, when a worker arrives at the position of the casing 109, the cooperation of the controller 210 and the electric push rod 205 is directly utilized, the T-shaped plate 207 and the U-shaped sealing strip 208 are reset to the initial positions, and then a worker can pour new cooling water into the space formed by the top of the sealing diaphragm 114 and the inside of the housing 109.
The liquid cooling system can adapt to liquid cooling operation of the laser pumping sources 3 in any number of lasers, and when the liquid cooling system is used, a proper through pipe is replaced according to the number of lasers, and a proper cooling box 101, a condensation pipe 103, a water inlet pipe 107, a box cover 102 and a water outlet pipe 106 are added.
Wherein the cooling water is seawater, and the cooling water in the condenser 103 is used for a long time, and is due to bicarbonate ion (HCO) 3 - ) And carbonate ions (CO) 3 2- ) Will gradually convert into carbon dioxide (CO) 2 ) And CO 2 Will react with water to form carbonic acid (H) 2 CO 3 ) Resulting in a decrease in the alkalinity of the water and ultimately in a decrease in the pH.
The heat sink 111, the first water pump 115, the second water pump 120, the fan 123, the electric putter 205, the controller 210, the wireless transmitter 211, the pH sensor 212, and the laser pump source 3 are all of the prior art, and will not be explained here.
Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.
Claims (10)
1. The utility model provides a integrative comprehensive liquid cooling system of many lasers of carrier-borne, its characterized in that: including liquid cooling mechanism (1), liquid cooling mechanism (1) includes three cooling tank (101) and four L type piece (112), every case lid (102) are all installed at the top of cooling tank (101), every the bottom of case lid (102) all activity is run through and is had condenser pipe (103), every the inner wall both sides through-hole department of cooling tank (101) all is provided with first sealing ring (104), every outlet pipe (106) are all installed to the output of condenser pipe (103), every inlet tube (107) are all installed to the input of condenser pipe (103), three inlet tube (106) output and three inlet tube (107) are all installed four-way pipe (108), the positive surface of four-way pipe (108) is provided with casing (109), the inner wall both sides of casing (109) all activity are run through and are had fin (111), and one of them four L type piece (112) output is installed between the top sealing baffle (114), one side (115) are installed first water pump (115) and are installed to the output of casing (109) first water pump (115), the second water pump (120) is installed to outer wall opposite side of casing (109), fixed running through in top of sealed baffle (114) has second pipe (118), third connecting pipe (119) are installed to the output of second pipe (118), fourth connecting pipe (121) are installed to the output of second water pump (120), sealed lid (122) are installed at the top of casing (109), fan (123) are all installed to the both sides of casing (109).
2. The carrier-based multi-laser integrated liquid cooling system of claim 1, wherein: the sealing separation plate (114) is movably sleeved in the shell (109), the output end of the second connecting pipe (117) is connected with the input end of the other four-way pipe (108), the output end of the third connecting pipe (119) is fixedly penetrated through the inner wall of the shell (109), the input end of the fourth connecting pipe (121) is fixedly penetrated through the inner wall of the shell (109), and the output end of the first circular pipe (113) is fixedly penetrated through the outer wall of the shell (109).
3. The carrier-based multi-laser integrated liquid cooling system of claim 1, wherein: every the surface of first sealing ring (104) all is provided with solid fixed ring (105), six gu fixed ring (105) divide into two sets ofly altogether, and every group gu fixed ring (105) all fix respectively on the outer wall of every cooler bin (101) through the screw, the inner wall both sides of casing (109) all are provided with second sealing ring (110), two the surface of fin (111) contacts with the surface of two second sealing rings (110) respectively.
4. The carrier-based multi-laser integrated liquid cooling system of claim 1, wherein: four the bottom of L type piece (112) is all slided and is inlayed and establish the inner wall bottom in casing (109), two all be provided with three flow distribution plate (124) between the opposite one side of fin (111), two all be provided with two hollow plate (125) between the opposite one side of fin (111), three fin (111) are crisscross with two hollow plate (125) and put each other, three the bottom of flow distribution plate (124) and the bottom of two hollow plate (125) are all fixed mutually with the inner wall bottom of casing (109).
5. The carrier-based multi-laser integrated liquid cooling system of claim 1, wherein: every output and the input of condenser pipe (103) all are provided with two slipmats (126), every the surface of slipmat (126) all bonds and is connected with fixed block (127), twelve fixed block (127) divide into three altogether, and every group fixed block (127) are installed respectively at the top of every case lid (102), every the outer wall of cooling tank (101) is close to bottom position and all is fixed with two installation pieces (128).
6. The carrier-based multi-laser integrated liquid cooling system of claim 1, wherein: the device is characterized in that a monitoring mechanism (2) is arranged on the shell (109), the monitoring mechanism (2) comprises a liquid storage shell (201) and a flow guide pipe (202), a liquid outlet hole (203) is formed in the inner wall of the shell (109), and a rectangular groove (204) is formed in the outer wall of the shell (109).
7. The carrier-based multiple laser integrated liquid cooling system of claim 6, wherein: the output end of the liquid outlet hole (203) is communicated with the input end of the flow guide pipe (202), the flow guide pipe (202) is fixed on the outer wall of the shell (109), the liquid storage shell (201) is positioned on the front surface of the shell (109), and the electric push rod (205) is installed at the top of the inner wall of the rectangular groove (204).
8. The carrier-based multiple laser integrated liquid cooling system of claim 7, wherein: the telescopic end bottom mounting of electric putter (205) has connecting block (206), T template (207) are installed to the bottom of connecting block (206), the surface bonding of T template (207) is connected with U type sealing strip (208), the bottom activity of U type sealing strip (208) runs through the inner wall bottom of rectangular channel (204).
9. The carrier-based multiple laser integrated liquid cooling system of claim 7, wherein: the outer wall of casing (109) is fixed with heat insulating board (209), the surface mounting of heat insulating board (209) has controller (210), the surface mounting of heat insulating board (209) has wireless transmitter (211), controller (210) and wireless transmitter (211) electric connection, pH sensor (212) are installed to the outer wall of casing (109).
10. The carrier-based multiple laser integrated liquid cooling system of claim 9, wherein: the controller (210) is electrically connected with the pH sensor (212), the controller (210) is electrically connected with the electric push rod (205), the controller (210) is electrically connected with the first water pump (115), the controller (210) is electrically connected with the second water pump (120), two fans (123) are electrically connected with the controller (210), six first sealing rings (104) are divided into three groups, and a laser pumping source (3) is arranged between the interiors of the first sealing rings (104).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310631167.7A CN116387944A (en) | 2023-05-31 | 2023-05-31 | Integrated comprehensive liquid cooling system of ship-borne multiple lasers |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310631167.7A CN116387944A (en) | 2023-05-31 | 2023-05-31 | Integrated comprehensive liquid cooling system of ship-borne multiple lasers |
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| CN116387944A true CN116387944A (en) | 2023-07-04 |
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| CN202310631167.7A Pending CN116387944A (en) | 2023-05-31 | 2023-05-31 | Integrated comprehensive liquid cooling system of ship-borne multiple lasers |
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Application publication date: 20230704 |