CN203445410U - Semiconductor laser system - Google Patents
Semiconductor laser system Download PDFInfo
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- CN203445410U CN203445410U CN201320586417.1U CN201320586417U CN203445410U CN 203445410 U CN203445410 U CN 203445410U CN 201320586417 U CN201320586417 U CN 201320586417U CN 203445410 U CN203445410 U CN 203445410U
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Abstract
The utility model relates to a semiconductor laser system comprising a laser, a water cooling system formed by a plurality of subsystems, a controlling system for controlling running of the plurality of subsystems and the laser. And the water cooling system and the laser are respectively and electrically connected with the controlling system. According to the scheme, all the subsystems of the water cooling system and the laser of the semiconductor laser are integrated into an electrically controlled system, so that the using space is saved and the system becomes controllable.
Description
Technical field
The utility model relates to laser technique field, is specifically related to a kind of Laser Diode System.
Background technology
Existing Laser Diode System, comprises laser, cooling device etc., and wherein cooling device comprises a plurality of subsystems, and the operation of each subsystem and laser is controlled by a plurality of independently control system conventionally, and integrated level is poor.
Utility model content
The purpose of this utility model is to provide a kind of Laser Diode System, to solve the poor problem of above-mentioned existing system structure assembly degree.
Technical scheme is as follows:
, comprise laser;
The water-cooling system being formed by a plurality of subsystems;
For controlling a control system of a plurality of described subsystems and the operation of described laser; Described water-cooling system and described laser are electrically connected to described control system respectively.
Further: described control system comprises controller and Laser Power Devices; Described Laser Power Devices are electrically connected to described laser and described controller respectively, and described water-cooling system and described laser are electrically connected to described controller respectively;
Described controller is controlled described Laser Power Devices and is provided electric energy for described laser, also according to the signal data of temperature, humidity in described laser works process, controls described water-cooling system and carries out cooling to described laser.
Further: described control system also comprises the I/O equipment that described controller is sent to instruction, and described I/O equipment is electrically connected to described controller.
Further: described I/O equipment is touch-screen, described controller is robot control module RCU controller, and described Laser Power Devices are laser power unit LPU Laser Power Devices.
Further: described water-cooling system comprises: main road cooling system and deionization system;
Described main road cooling system comprises: water tank, feed pump, for the radiating subassembly of cooling circulating water with for the cooling device of cooling cooled piece; The two ends of described feed pump are connected with one end of described water tank and described cooling device respectively, and the other end of described cooling device is connected with described water tank; Described water tank is connected with described radiating subassembly; Described controller is electrically connected to described feed pump and described radiating subassembly respectively;
Described deionization system comprises that at least one is equipped with the ion tank of ion exchange resin, and second three-way connection between described feed pump and described cooling device is connected with one end of described ion tank, and the other end of described ion tank is connected with described water tank.
Further: described water-cooling system also comprises: for the air conditioner cooling system to described water-cooling system inner air refrigeration, described air conditioner cooling system comprises auxiliary water pump and condenser, first three-way connection between described water tank and described feed pump is connected with one end of described auxiliary water pump, the two ends of described condenser are connected with described water tank with the other end of described auxiliary water pump respectively, and described auxiliary water pump is electrically connected to described controller; Described condenser utilizes the recirculated water of its inner cryogenic to carry out cooling to surrounding air.
Further: described deionization system also comprises: liquid limit regulating valve, ion degree instrument and resin coarse filter element, described second three-way connection is connected with described liquid limit regulating valve, between described liquid limit regulating valve and described ion tank, be provided with described ion degree instrument, described resin coarse filter element is arranged between described water tank and described ion tank; Described liquid limit regulating valve and described ion degree instrument are electrically connected to described controller respectively.
Further: described main road cooling system also comprises: main road adjuster valve and main road coarse filter element, described main road adjuster valve and described main road coarse filter element are successively set on the outlet pipeline between described water tank and described first three-way connection along water (flow) direction; Described main road adjuster valve is electrically connected to described controller, and described main road coarse filter element is for filtering the particle of particle diameter >=5 micron; Between described feed pump and described cooling device, be also provided with smart filter core, described smart filter core is for filtering the particle of particle diameter >=2 micron.
Further: on the outlet pipeline between described smart filter core and described cooling device along water (flow) direction be also provided with successively discharge pressure switch, for measuring the temperature of water outlet and the leaving water temperature flowmeter of flow, going out water one-way valve, outlet valve and delivery port for what prevent that recirculated water from flowing backwards, described discharge pressure switch, described in go out water one-way valve, described leaving water temperature flowmeter and described outlet valve and be electrically connected to described controller respectively.
Further: on the water return pipeline between described cooling device and described water tank, along water (flow) direction, to be also provided with successively water return outlet, back-water valve (BWV), the backwater unidirectional valve flowing backwards for anti-non-return water and for measuring the return water temperature transducer of the temperature of backwater, described back-water valve (BWV), described backwater unidirectional valve and described return water temperature transducer are electrically connected to described controller respectively.
The beneficial effects of the utility model are:
1, the utility model is each subsystem of water-cooling system, and the laser of semiconductor laser is integrated in an electric-control system, saved usage space, makes system more controlled, and saved production cost.
2, effectively operating state, convenient operation and the equipment debugging of monitoring laser and water-cooling system of the utility model.
3, the utility model possesses external controlled interface, can carry out laser processing with lathe or robot interlock.
4, in water-cooling system of the present utility model, He Yuzhu water route, auxiliary water route is completely separated, and the heat radiation winding in auxiliary water route is wound on the condenser assembly of main water box, utilizes condenser assembly to carry out bypass recirculated water cooling, and structure is simpler, and cost is low.
5, the utlity model has following functions: provide remote control control box; Possess external controlled interface, can carry out laser processing with lathe or robot interlock; Provide external urgency to stop terminal, can complete interlocking with other device combinations; By panel, carry out power adjustments; Can supporting PC Long-distance Control; High accuracy water-cooled machine temperature control system; Three road cooling-water ducts; Standard drive cable interface; Can read laser internal sensor parameter.
Accompanying drawing explanation
The structural representation of Laser Diode System in Fig. 1 embodiment 2;
The structural representation of Laser Diode System in Fig. 2 embodiment 3;
The structural representation of water-cooling system in Fig. 3 embodiment 4;
The structural representation of water-cooling system in Fig. 4 embodiment 10;
The structural representation of water-cooling system in Fig. 5 embodiment 11.
Embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the utility model in detail.
Embodiment 1
, comprise water-cooling system 102, the laser 103 being formed by a plurality of subsystems and a control system of moving for controlling a plurality of subsystems and laser 103.Water-cooling system 102 and laser 103 are electrically connected to control system respectively.
Embodiment 2
As shown in Figure 1, a kind of Laser Diode System, comprises water-cooling system 102, the laser 103 consisting of a plurality of subsystems and a control system of moving for controlling a plurality of subsystems and laser 103.Wherein:
Control system comprises controller 100 and Laser Power Devices 101, and Laser Power Devices 101 are electrically connected to laser 103 and controller 100 respectively, and water-cooling system 102 and laser 103 are electrically connected to controller 100 respectively.Controller 100 is controlled Laser Power Devices 101 and is provided power supply for laser 103, control laser 103 work simultaneously and gather in laser 103 courses of work signal datas such as temperature, humidity, and according to signal data, control 102 pairs of lasers of water-cooling system 103 and carry out cooling.
Preferably, controller 100 is robot control module (robot control unit, RCU) controller.
Embodiment 3
As described in Figure 2, on the basis of embodiment 2 schemes, control system also comprises the I/O equipment 104 that controller 100 is sent to instruction, and I/O equipment 104 is electrically connected to controller 100.
Preferably, I/O equipment 104 is touch-screen, and I/O equipment 04 possesses external controlled interface, can carry out laser processing with lathe or robot interlock.Touch-screen is divided into controls the page, status page, the water cooling unit page, the I/O page four parts, the effective operating state of feedback laser 103 and water-cooling system 102, convenient operation and equipment debugging; Can read laser 103 internal sensor parameters by controller 100, be convenient to monitoring laser 103 internal components, by touch-screen, carry out power adjustments and be convenient to adjust luminous power.Embodiment 4
On the basis of embodiment 2 or 3 schemes, as shown in Figure 3, water-cooling system 102 comprises main road cooling system and deionization system, wherein:
Main road cooling system comprises water tank 1, feed pump 2, for the radiating subassembly 3 of cooling circulating water with for the cooling device 4 of cooling cooled piece; The two ends of feed pump 2 are connected with one end of cooling device 4 with water tank 1 respectively, and the other end of cooling device 4 is connected with water tank 1.
Water tank 1 is connected with radiating subassembly 3, radiating subassembly 3 includes but not limited to: evaporation coil, compressor assembly and condenser assembly connect and compose radiating subassembly 3 successively, evaporation coil is positioned at water tank 1, compressor assembly and condenser assembly are positioned at outside water tank 1, evaporation coil and condenser assembly are by compressor assembly heat-shift, thereby make the circulating water cooling in water tank 1, the radiating principle of radiating subassembly 3 is freon air conditioner refrigerating principle.Controller 100 is electrically connected to feed pump 2, radiating subassembly respectively.
Deionization system comprises at least one ion tank 21, and the present embodiment intermediate ion tank is 3, and the outlet pipeline between feed pump 2 and cooling device 4 is provided with second three-way connection, and the two ends of ion tank 21 are connected with water tank 1 with second three-way connection respectively.When having a plurality of ion tank 21, a plurality of ion tanks 21 are set up in parallel on pipeline, in ion tank 21, ion exchange resin are housed, and this ion exchange resin is this area common used material, for regulating loop degree of ionization, meet circulating water quality requirement.
In water tank 1, inject deionized water, controller 100 is opened feed pump 2, recirculated water is flowed out by the delivery port of water tank 1 under the dynamic action of feed pump 2, the feed pump 2 of flowing through, then arrive cooling device 4 by second three-way connection part, the heat of cooled piece is taken away, now circulating water temperature raises and returns to water tank 1 as backwater, by the evaporation coil in water tank 1 and outside condenser assembly heat-shift, make the circulating water cooling in water tank 1, complete the circulation of main road cooling system; Through flowing another part recirculated water of second three-way connection, flow into ion tank 21, recirculated water, after ion exchange resin is removed a part of ion, returns to water tank 1, completes deionization systemic circulation.
Embodiment 5
On the basis of embodiment 4 schemes, water-cooling system 102 also comprises: for the air conditioner cooling system to water-cooling system 102 inner air refrigeration, air conditioner cooling system comprises auxiliary water pump 5 and condenser 6, first three-way connection between water tank 1 and feed pump 2 is connected with one end of auxiliary water pump 5, the two ends of condenser 6 are connected with water tank 1 with the other end of auxiliary water pump 5 respectively, and auxiliary water pump 5 is electrically connected to controller 100; Condenser 6 utilizes the recirculated water of its inner cryogenic to carry out cooling to surrounding air.
Embodiment 6
On the basis of embodiment 4 schemes, deionization system also comprises: liquid limit regulating valve 22, ion degree instrument 23 and resin coarse filter element 24, second three-way connection is connected with liquid limit regulating valve 22, between liquid limit regulating valve 22 and ion tank 21, be provided with ion degree instrument 23, resin coarse filter element 24 is arranged between water tank 1 and ion tank 21; Liquid limit regulating valve 22 and ion degree instrument 23 are electrically connected to controller 100 respectively.
Embodiment 7
On the basis of embodiment 4 schemes, main road cooling system also comprises: main road adjuster valve 8 and main road coarse filter element 7, and main road adjuster valve 8 and main road coarse filter element 7 are successively set on the outlet pipeline between water tank 1 and first three-way connection along water (flow) direction; Main road adjuster valve 8 is electrically connected to controller 100, and main road coarse filter element 7 is for filtering the particle of particle diameter >=5 micron; Between feed pump 2 and cooling device 4, be also provided with smart filter core 19, smart filter core 19 is for filtering the particle of particle diameter >=2 micron.
Embodiment 8
On the basis of embodiment 7 schemes, on outlet pipeline between essence filter core 19 and cooling device 4 along water (flow) direction be also provided with successively discharge pressure switch 9, for measuring the temperature of water outlet and the leaving water temperature flowmeter 10 of flow, going out water one-way valve 11, outlet valve 12 and delivery port 13 for what prevent that recirculated water from flowing backwards, discharge pressure switch 9, go out water one-way valve 11, leaving water temperature flowmeter 10 and outlet valve 12 and be electrically connected to controller 100 respectively.
Embodiment 9
On the basis of embodiment 7 schemes, on water return pipeline between cooling device 4 and water tank 1, along water (flow) direction, be also provided with successively water return outlet 14, back-water valve (BWV) 15, the backwater unidirectional valve 16 flowing backwards for anti-non-return water and for measuring the return water temperature transducer 17 of the temperature of backwater, back-water valve (BWV) 15, backwater unidirectional valve 16 and return water temperature transducer 17 are electrically connected to controller 100 respectively.
Embodiment 10
On the basis of embodiment 2 or 3 schemes, as shown in Figure 4, water-cooling system 102 comprises: main road cooling system, for to the air conditioner cooling system of the air cooling of internal system and deionization system.Wherein:
Main road cooling system comprises water tank 1, feed pump 2, for the radiating subassembly 3 of cooling circulating water with for the cooling device 4 of cooling cooled piece; The outlet pipeline of water tank 1 is provided with first three-way connection, and the two ends of feed pump 2 are connected with one end of cooling device 4 with first three-way connection respectively, and the other end of cooling device 4 is connected with water tank 1.
Water tank 1 is connected with radiating subassembly 3, radiating subassembly 3 includes but not limited to: evaporation coil, compressor assembly and condenser assembly connect and compose radiating subassembly 3 successively, evaporation coil is positioned at water tank 1, compressor assembly and condenser assembly are positioned at outside water tank 1, evaporation coil and condenser assembly are by compressor assembly heat-shift, thereby make the circulating water cooling in water tank 1, the radiating principle of radiating subassembly 3 is freon air conditioner refrigerating principle.Controller 100 is electrically connected to feed pump 2 and radiating subassembly respectively.
Air conditioner cooling system comprises auxiliary water pump 5 and condenser 6, and the two ends of auxiliary water pump 5 are connected with one end of condenser 6 with first three-way connection respectively, and the other end of condenser 6 is connected with water tank 1.Preferably, condenser 6 is paralleling two beds stainless steel condenser array.Controller 100 is electrically connected to auxiliary water pump 5.
Deionization system comprises at least one ion tank 21, and the present embodiment intermediate ion tank is 3, and the outlet pipeline between feed pump 2 and cooling device 3 is provided with second three-way connection, and the two ends of ion tank 21 are connected with water tank 1 with second three-way connection respectively.When having a plurality of ion tank 21, a plurality of ion tanks 21 are set up in parallel on pipeline, in ion tank 21, ion exchange resin are housed, and this ion exchange resin is this area common used material, for regulating loop degree of ionization, meet circulating water quality requirement.
In water tank 1, inject deionized water, controller 100 is opened feed pump 2 and auxiliary water pump 5, and recirculated water is flowed out by water tank 1 under the dynamic action of water pump, by first three-way connection part, flows into feed pump 2, and another part flows into auxiliary water pump 5; Recirculated water through stream feed pump 2 arrives cooling device 4 by second three-way connection part, the heat of cooled piece is taken away, now circulating water temperature raises and returns to water tank 1 as backwater, by the evaporation coil in water tank and outside condenser assembly heat-shift, make the circulating water cooling in water tank 1, complete the circulation of main road cooling system; Through flowing another part recirculated water of second three-way connection, flow into ion tank 21, recirculated water, after ion exchange resin is removed a part of ion, returns to water tank 1, completes deionization systemic circulation; The recirculated water of auxiliary water pump 5 of flowing through arrives condenser 6 inside, and it is cooling that condenser 6 utilizes the recirculated water of low temperature to carry out surrounding air, finally flows into water tank 1, completes air conditioner cooling system circulation.
Embodiment 11
On the basis of embodiment 2 or 3 schemes, as shown in Figure 5, water-cooling system 102 comprises: main road cooling system, for to the air conditioner cooling system of the air cooling of internal system and deionization system.Wherein:
Main road cooling system comprises water tank 1, feed pump 2, for the radiating subassembly 3 of cooling circulating water with for the cooling device 4 of cooling cooled piece; The outlet pipeline of water tank 1 is provided with first three-way connection, and the two ends of feed pump 2 are connected with one end of cooling device 4 with first three-way connection respectively, and the other end of cooling device 4 is connected with water tank 1.Feed pump 2 is responsible for the pumping of whole circuit cycle water.
Water tank 1 is connected with radiating subassembly 3, radiating subassembly 3 includes but not limited to: evaporation coil, compressor assembly and condenser assembly connect and compose radiating subassembly 3 successively, evaporation coil is positioned at water tank 1, compressor assembly and condenser assembly are positioned at outside water tank 1, evaporation coil and condenser assembly are by compressor assembly heat-shift, thereby make the circulating water cooling in water tank, the radiating principle of radiating subassembly 3 is freon air conditioner refrigerating principle.In water tank 1, be also provided with heating rod and water tank temperature transducer 101, heating rod is used for start of run under low temperature environment water is heated.On water tank 1, be also provided with draining valve 102 and gap 103; While filling with water in water tank 1, water overflows from gap 103, stops water filling; Feed pump 2, radiating subassembly 3 and water tank temperature transducer 101 are electrically connected to controller 100 respectively, and water tank temperature transducer 101 is for measuring the temperature of water tank 1 recirculated water.
Outlet pipeline between water tank 1 and first three-way connection is provided with main road coarse filter element 7, prevents that unexpected foreign matter from entering loop, damages the pump housing and rear class loop assembly, and main road coarse filter element 7 is commonly used filter core for this area, can filter the particle of particle diameter >=5 micron.
Between water tank 1 and main road coarse filter element 7, be provided with main road adjuster valve 8, between feed pump 2 and cooling device 4, be provided with smart filter core 19, this essence filter core 19 is the conventional filter core in this area, can filter the particle of particle diameter >=2 micron, to meet Micro Channel Architecture to the requirement to circulating water quality; On the outlet pipeline of essence filter core 19 front and back, be respectively equipped with Pressure gauge 20, be used for respectively detecting in real time the pressure of recirculated water before and after essence filter, the parameter detecting is used for the monitoring to water route; Main road adjuster valve 8 and Pressure gauge 20 are electrically connected to controller 100 respectively.
On outlet pipeline between essence filter core 19 and cooling device 4 along water (flow) direction be provided with successively discharge pressure switch 9, leaving water temperature flowmeter 10, go out water one-way valve 11, outlet valve 12, delivery port 13.Leaving water temperature flow 10 comprises temperature sensor and flow sensor, for measuring temperature and the flow of water outlet, goes out water one-way valve 11 and flows backwards for preventing recirculated water.Discharge pressure switch 9, go out water one-way valve 11, leaving water temperature flowmeter 10 and outlet valve 12 and be electrically connected to controller 100 respectively.
On water return pipeline between cooling device 4 and water tank 1, along water (flow) direction, be provided with successively water return outlet 14, back-water valve (BWV) 15, backwater unidirectional valve 16 and return water temperature transducer 17, return water temperature transducer 17 is for measuring the temperature of backwater, and backwater unidirectional valve 16 flows backwards for anti-non-return water.Back-water valve (BWV) 15, backwater unidirectional valve 16, return water temperature transducer 17 are electrically connected to controller 100 respectively.
Air conditioner cooling system comprises auxiliary water pump 5, condenser 6 and air conditioner temperature sensor 18, and the two ends of auxiliary water pump 5 are connected with condenser 6 with first three-way connection respectively, between condenser 6 and water tank 1, is provided with air conditioner temperature sensor 18.Preferably, condenser 6 is paralleling two beds stainless steel condenser array.Condenser 6 be provided with below fan, fan by near cold air condenser be blown in whole system, carry out cooling.Controller 100 is respectively with auxiliary water pump 5, fan be electrically connected to air conditioner temperature sensor 18.
Deionization system comprises liquid limit regulating valve 22, ion degree instrument 23, at least one ion tank 21 and resin coarse filter element 24, outlet pipeline between feed pump 2 and cooling device 4 is provided with second three-way connection, second three-way connection is connected with liquid limit regulating valve 22, along the flow direction of recirculated water, on the pipeline between liquid limit regulating valve 22 and water tank 1, be provided with successively ion degree instrument 23, ion tank 21 and resin coarse filter element 24.When having a plurality of ion tank 21, a plurality of ion tanks 21 are set up in parallel on pipeline.Ion degree instrument 23, for measuring the ion degree of water, is equipped with ion exchange resin in ion tank 21, and this ion exchange resin is this area common used material, for regulating loop degree of ionization, meets circulating water quality requirement; Resin coarse filter element 24 is the conventional filter core in this area, can filter the particle of particle diameter >=5 micron, for preventing that the resin particle of ion tank 21 from entering water tank 1.
Recirculated water another part through stream feed pump 2 enters ion tank 21 after liquid limit regulating valve 22 flows into ion degree instrument 23, and recirculated water is removed a part of ion through ion exchange resin, arrives resin coarse filter element 24, returns to water tank 1 after filtration, completes deionization systemic circulation; The recirculated water of auxiliary water pump 5 of flowing through arrives condenser 6 inside, condenser 6 utilizes the recirculated water of low temperature to carry out cooling to surrounding air, fan is blown near cold air condenser 6 in whole system, to intrasystem air, carry out cooling, recirculated water returns to water tank 1 after air conditioner temperature sensor 18 completes the measurement of air conditioner loop water temperature, completes whole air conditioner cooling system circulation.Each parameter that controller 100 records according to leaving water temperature flowmeter 10, return water temperature transducer 17, air conditioner temperature sensor 18, Pressure gauge 20 and ion degree instrument 23 to main road adjuster valve 8, discharge pressure switch 9, go out water one-way valve 11, outlet valve 12, back-water valve (BWV) 15, backwater unidirectional valve 16, liquid limit regulating valve 22 etc. and regulate.
Claims (10)
1. a Laser Diode System, comprises laser, it is characterized in that, also comprises:
The water-cooling system being formed by a plurality of subsystems;
For controlling a control system of a plurality of described subsystems and the operation of described laser; Described water-cooling system and described laser are electrically connected to described control system respectively.
2. Laser Diode System as claimed in claim 1, is characterized in that, described control system comprises controller and Laser Power Devices; Described Laser Power Devices are electrically connected to described laser and described controller respectively, and described water-cooling system and described laser are electrically connected to described controller respectively;
Described controller is controlled described Laser Power Devices and is provided electric energy for described laser, also according to the signal data of temperature, humidity in described laser works process, controls described water-cooling system and carries out cooling to described laser.
3. Laser Diode System as claimed in claim 2, is characterized in that, described control system also comprises the I/O equipment that described controller is sent to instruction, and described I/O equipment is electrically connected to described controller.
4. Laser Diode System as claimed in claim 3, is characterized in that, described I/O equipment is touch-screen, and described controller is robot control module RCU controller, and described Laser Power Devices are laser power unit LPU Laser Power Devices.
5. the Laser Diode System as described in claim 2,3 or 4, is characterized in that, described water-cooling system comprises: main road cooling system and deionization system;
Described main road cooling system comprises: water tank, feed pump, for the radiating subassembly of cooling circulating water with for the cooling device of cooling cooled piece; The two ends of described feed pump are connected with one end of described water tank and described cooling device respectively, and the other end of described cooling device is connected with described water tank; Described water tank is connected with described radiating subassembly; Described controller is electrically connected to described feed pump and described radiating subassembly respectively;
Described deionization system comprises that at least one is equipped with the ion tank of ion exchange resin, and second three-way connection between described feed pump and described cooling device is connected with one end of described ion tank, and the other end of described ion tank is connected with described water tank.
6. Laser Diode System as claimed in claim 5, it is characterized in that, described water-cooling system also comprises: for the air conditioner cooling system to described water-cooling system inner air refrigeration, described air conditioner cooling system comprises auxiliary water pump and condenser, first three-way connection between described water tank and described feed pump is connected with one end of described auxiliary water pump, the two ends of described condenser are connected with described water tank with the other end of described auxiliary water pump respectively, and described auxiliary water pump is electrically connected to described controller; Described condenser utilizes the recirculated water of its inner cryogenic to carry out cooling to surrounding air.
7. Laser Diode System as claimed in claim 5, it is characterized in that, described deionization system also comprises: liquid limit regulating valve, ion degree instrument and resin coarse filter element, described second three-way connection is connected with described liquid limit regulating valve, between described liquid limit regulating valve and described ion tank, be provided with described ion degree instrument, described resin coarse filter element is arranged between described water tank and described ion tank;
Described liquid limit regulating valve and described ion degree instrument are electrically connected to described controller respectively.
8. Laser Diode System as claimed in claim 5, it is characterized in that, described main road cooling system also comprises: main road adjuster valve and main road coarse filter element, and described main road adjuster valve and described main road coarse filter element are successively set on the outlet pipeline between described water tank and described first three-way connection along water (flow) direction; Described main road adjuster valve is electrically connected to described controller, and described main road coarse filter element is for filtering the particle of particle diameter >=5 micron; Between described feed pump and described cooling device, be also provided with smart filter core, described smart filter core is for filtering the particle of particle diameter >=2 micron.
9. Laser Diode System as claimed in claim 8, it is characterized in that, on outlet pipeline between described smart filter core and described cooling device along water (flow) direction be also provided with successively discharge pressure switch, for measuring the temperature of water outlet and the leaving water temperature flowmeter of flow, going out water one-way valve, outlet valve and delivery port for what prevent that recirculated water from flowing backwards, described discharge pressure switch, described in go out water one-way valve, described leaving water temperature flowmeter and described outlet valve and be electrically connected to described controller respectively.
10. Laser Diode System as claimed in claim 8, it is characterized in that, on water return pipeline between described cooling device and described water tank, along water (flow) direction, be also provided with successively water return outlet, back-water valve (BWV), the backwater unidirectional valve flowing backwards for anti-non-return water and for measuring the return water temperature transducer of the temperature of backwater, described back-water valve (BWV), described backwater unidirectional valve and described return water temperature transducer are electrically connected to described controller respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320586417.1U CN203445410U (en) | 2013-09-23 | 2013-09-23 | Semiconductor laser system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320586417.1U CN203445410U (en) | 2013-09-23 | 2013-09-23 | Semiconductor laser system |
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| CN203445410U true CN203445410U (en) | 2014-02-19 |
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| CN201320586417.1U Expired - Fee Related CN203445410U (en) | 2013-09-23 | 2013-09-23 | Semiconductor laser system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104466661A (en) * | 2013-09-23 | 2015-03-25 | 山东能源机械集团大族再制造有限公司 | Semiconductor laser system |
| CN105390918A (en) * | 2015-12-01 | 2016-03-09 | 苏州中兴鼎工业设备有限公司 | General laser controller |
| CN110137795A (en) * | 2019-06-11 | 2019-08-16 | 深圳市创鑫激光股份有限公司 | The ultra high power all -fiber jointed fiber Optical Maser System of myriawatt rank |
-
2013
- 2013-09-23 CN CN201320586417.1U patent/CN203445410U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104466661A (en) * | 2013-09-23 | 2015-03-25 | 山东能源机械集团大族再制造有限公司 | Semiconductor laser system |
| CN105390918A (en) * | 2015-12-01 | 2016-03-09 | 苏州中兴鼎工业设备有限公司 | General laser controller |
| CN110137795A (en) * | 2019-06-11 | 2019-08-16 | 深圳市创鑫激光股份有限公司 | The ultra high power all -fiber jointed fiber Optical Maser System of myriawatt rank |
| WO2020248931A1 (en) * | 2019-06-11 | 2020-12-17 | 苏州创鑫激光科技有限公司 | Myriawatt-level ultra-high power full fiber continuous fiber laser system |
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