Study on Kilowatt-Level Cladding Power Stripper Using Spiral Flow Channel Water-Cooling Technology

Qinggan Xia; Wenbo Xiao; Diyou Jiang; Xin Jin; Guomin Ye; Yinshui He

doi:10.3788/LOP57.231407

Laser & Optoelectronics Progress, Volume. 57, Issue 23, 231407(2020)

Study on Kilowatt-Level Cladding Power Stripper Using Spiral Flow Channel Water-Cooling Technology

Qinggan Xia^1,3, Wenbo Xiao^1,2,3、*, Diyou Jiang^1,3, Xin Jin^1,3, Guomin Ye^1,3, and Yinshui He⁴

¹Key Laboratory of Nondestructive Testing, Ministry of Education, Nanchang Hangkong University, Nanchang Jiangxi, 330063, China

²Key Laboratory of Image Processing & Pattern Recognition in Jiangxi Province, Nanchang Hangkong University, Nanchang, Jiangxi 330063, China;

³Jiangxi Engineering Laboratory for Optoelectronics Testing Technology, Nanchang, Jiangxi 330063, China

⁴College of Mechanical and Electrical Engineering, Nanchang University, Nanchang, Jiangxi 330031, China

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Figures & Tables(9)

Fig. 1. Structure diagram of traditional kilowatt CPS. (a) Stripper 1; (b) stripper 2

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Fig. 2. Structure diagram of spiral channel water-cooled kilowatt CPS

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Fig. 3. Simulation diagram of thermal effect. (a) Stripper 1; (b) stripper 2; (c) stripper 3

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Fig. 4. CPS mean temperature changes with time when T_mold=353.15K

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Table 1. Thermal performance data of strippers 1, 2, and 3

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Table 1. Thermal performance data of strippers 1, 2, and 3

Serial number		T_max/K	T_min/K	T_dif/K
Stripper 1	Simulation data	354.00	293.00	61.00
Stripper 1	Experimental data	353.15	293.15	60.00
Stripper 2	Simulation data	352.00	317.00	35.00
Stripper 2	Experimental data	351.65	315.65	36.00
Stripper 3	Simulation data	305.00	289.00	16.00

Table 2. Data table of the influence of different T_mold on the thermal performance of the strippers
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Table 2. Data table of the influence of different T_mold on the thermal performance of the strippers
Variable name Serial number
1 2 3 4
T_mold/K 290.15 293.15 295.15 353.15
T_max/K 305.00 305.00 305.00 305.00
T_min/K 288.94 288.94 288.94 288.94
T_dif/K 16.06 16.06 16.06 16.06
V_max/(m·s^-1) 23.59 23.59 23.59 23.59

Table 3. Data table of the influence of different T_coolon the thermal performance of the stripper
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Table 3. Data table of the influence of different T_coolon the thermal performance of the stripper
Variable name Serial number
1 2 3
T_cool/K 283.15 288.15 293.15
T_max/K 300.49 305.00 309.62
T_min/K 284.29 288.94 283.61
T_dif/K 16.20 16.06 16.01
V_max/(m·s^-1) 23.59 23.59 23.59

Table 4. Data table of the influence of different D_ion the thermal performance of the stripper
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Table 4. Data table of the influence of different D_ion the thermal performance of the stripper
Variable name Serial number
1 2 3
D_i/mm 2.00 2.50 3.00
T_max/K 307.12 305.76 305.00
T_min/K 289.30 289.12 288.84
T_dif/K 17.82 16.64 16.16
V_max/(m·s^-1) 53.20 33.99 23.59

Table 5. Thermal performance data table of different P_b under optimal environment

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Table 5. Thermal performance data table of different P_b under optimal environment

Variable name	Serial number
Variable name	1	2	3	4	5	6
P_b/W	1000	2000	3000	4000	4200	4500
〗T_max/K	300.49	316.92	333.41	349.91	353.21	358.16
T_min/K	284.29	284.82	285.34	285.87	285.97	286.13
T_dif/K	16.20	32.10	48.07	64.04	67.24	72.03
V_max/(m·s^-1)	23.59	23.60	23.61	23.61	23.62	23.62

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Qinggan Xia, Wenbo Xiao, Diyou Jiang, Xin Jin, Guomin Ye, Yinshui He. Study on Kilowatt-Level Cladding Power Stripper Using Spiral Flow Channel Water-Cooling Technology[J]. Laser & Optoelectronics Progress, 2020, 57(23): 231407

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Paper Information

Category: Lasers and Laser Optics

Received: Apr. 2, 2020

Accepted: May. 8, 2020

Published Online: Nov. 25, 2020

The Author Email: Wenbo Xiao (xiaowenbo1570@163.com)

DOI:10.3788/LOP57.231407

Topics

laser devices and laser physics

Lasers and Laser Optics

Laser physics

laser manufacturing

Instrumentation, Measurement and Metrology

Table 1. Thermal performance data of strippers 1, 2, and 3

Table 1. Thermal performance data of strippers 1, 2, and 3

Table 2. Data table of the influence of different Tmold on the thermal performance of the strippers

Table 2. Data table of the influence of different Tmold on the thermal performance of the strippers

Table 3. Data table of the influence of different Tcool on the thermal performance of the stripper

Table 3. Data table of the influence of different Tcool on the thermal performance of the stripper

Table 4. Data table of the influence of different Di on the thermal performance of the stripper

Table 4. Data table of the influence of different Di on the thermal performance of the stripper

Table 5. Thermal performance data table of different Pb under optimal environment

Table 5. Thermal performance data table of different Pb under optimal environment

Table 2. Data table of the influence of different T_mold on the thermal performance of the strippers

Table 2. Data table of the influence of different T_mold on the thermal performance of the strippers

Table 3. Data table of the influence of different T_coolon the thermal performance of the stripper

Table 3. Data table of the influence of different T_coolon the thermal performance of the stripper

Table 4. Data table of the influence of different D_ion the thermal performance of the stripper

Table 4. Data table of the influence of different D_ion the thermal performance of the stripper

Table 5. Thermal performance data table of different P_b under optimal environment

Table 5. Thermal performance data table of different P_b under optimal environment