CN104917452B - 一种光伏组件及其自动清扫装置 - Google Patents
一种光伏组件及其自动清扫装置 Download PDFInfo
- Publication number
- CN104917452B CN104917452B CN201510354214.3A CN201510354214A CN104917452B CN 104917452 B CN104917452 B CN 104917452B CN 201510354214 A CN201510354214 A CN 201510354214A CN 104917452 B CN104917452 B CN 104917452B
- Authority
- CN
- China
- Prior art keywords
- unit
- photovoltaic panel
- photovoltaic
- cleaning device
- automatic cleaning
- 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.)
- Active
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 117
- 230000005540 biological transmission Effects 0.000 claims description 38
- 238000010438 heat treatment Methods 0.000 claims description 22
- 238000001514 detection method Methods 0.000 claims description 18
- 230000001681 protective effect Effects 0.000 claims description 18
- 230000007704 transition Effects 0.000 claims description 6
- 230000033001 locomotion Effects 0.000 claims description 5
- 238000003860 storage Methods 0.000 claims description 3
- 230000000630 rising effect Effects 0.000 claims 1
- 230000005611 electricity Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 6
- 238000010408 sweeping Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000008859 change Effects 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 230000001788 irregular Effects 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 241001417527 Pempheridae Species 0.000 description 3
- 238000005286 illumination Methods 0.000 description 3
- 230000011218 segmentation Effects 0.000 description 3
- 230000003321 amplification Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000011664 signaling Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000000979 retarding effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/38—Machines, specially adapted for cleaning walls, ceilings, roofs, or the like
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/02—Details
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/10—Cleaning arrangements
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Electromagnetism (AREA)
- Photovoltaic Devices (AREA)
- Cleaning In General (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
Abstract
Description
Claims (8)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510354214.3A CN104917452B (zh) | 2014-12-23 | 2015-06-24 | 一种光伏组件及其自动清扫装置 |
PCT/CN2015/090378 WO2016206204A1 (zh) | 2014-12-23 | 2015-09-23 | 一种光伏组件及其自动清扫装置 |
SA517381728A SA517381728B1 (ar) | 2014-12-23 | 2017-06-15 | وحدة كهروضوئية وجهاز تنظيفها الآلي |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410805397.1A CN104467649A (zh) | 2014-12-23 | 2014-12-23 | 一种光伏组件自动清扫装置 |
CN2014108053971 | 2014-12-23 | ||
CN201510354214.3A CN104917452B (zh) | 2014-12-23 | 2015-06-24 | 一种光伏组件及其自动清扫装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104917452A CN104917452A (zh) | 2015-09-16 |
CN104917452B true CN104917452B (zh) | 2018-01-16 |
Family
ID=52913144
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410805397.1A Pending CN104467649A (zh) | 2014-12-23 | 2014-12-23 | 一种光伏组件自动清扫装置 |
CN201510354214.3A Active CN104917452B (zh) | 2014-12-23 | 2015-06-24 | 一种光伏组件及其自动清扫装置 |
CN201520439003.5U Active CN204810222U (zh) | 2014-12-23 | 2015-06-24 | 一种光伏组件及其自动清扫装置 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410805397.1A Pending CN104467649A (zh) | 2014-12-23 | 2014-12-23 | 一种光伏组件自动清扫装置 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201520439003.5U Active CN204810222U (zh) | 2014-12-23 | 2015-06-24 | 一种光伏组件及其自动清扫装置 |
Country Status (3)
Country | Link |
---|---|
CN (3) | CN104467649A (zh) |
SA (1) | SA517381728B1 (zh) |
WO (2) | WO2016101325A1 (zh) |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104467649A (zh) * | 2014-12-23 | 2015-03-25 | 张意铃 | 一种光伏组件自动清扫装置 |
WO2016172810A1 (zh) * | 2015-04-27 | 2016-11-03 | 张意铃 | 一种应用于光伏组件故障检测中的热红外检测系统 |
CN105119565A (zh) * | 2015-09-08 | 2015-12-02 | 宁夏瑞翼天成自动化科技有限公司 | 一种用于光伏电站的清洁装置 |
CN105119566B (zh) * | 2015-09-26 | 2017-07-21 | 国网山东省电力公司济南供电公司 | 一种用于太阳能光伏电站清洗机构的防碰撞装置 |
CN106625692B (zh) * | 2015-10-29 | 2021-04-06 | 新疆西北星信息技术有限责任公司 | 太阳能光伏电池连排清扫机器人 |
CN105471377B (zh) * | 2015-12-17 | 2017-12-26 | 王艳 | 平单轴追日跟踪支架装置 |
CN105598115B (zh) * | 2016-03-22 | 2019-01-15 | 宁夏瑞翼天成自动化科技有限公司 | 一种用于光伏发电板的清洁装置的行走结构 |
CN105772470A (zh) * | 2016-03-22 | 2016-07-20 | 曹立明 | 清扫装置 |
CN105680791B (zh) * | 2016-04-18 | 2017-03-08 | 魏会芳 | 一种太阳能光伏基板清扫装置 |
CN105834145B (zh) * | 2016-05-13 | 2017-03-22 | 北京中电博顺智能设备技术有限公司 | 一种光伏板清洗设备 |
CN105855210A (zh) * | 2016-06-14 | 2016-08-17 | 合肥中南光电有限公司 | 光伏组件清扫机动力架结构 |
CN106059450A (zh) * | 2016-07-12 | 2016-10-26 | 天津杰能恒通科技有限公司 | 一种可自动清洁的固定式太阳能光伏发电系统 |
CN106216289B (zh) * | 2016-08-31 | 2018-07-20 | 宁波易拓智谱机器人有限公司 | 太阳能板清扫机器人 |
CN106269624B (zh) | 2016-09-21 | 2019-03-08 | 苏州瑞得恩光能科技有限公司 | 太阳能面板清扫机器人 |
CN106788203B (zh) * | 2016-12-07 | 2018-08-07 | 中国计量大学 | 采用风力的太阳能光伏板清洁装置 |
CN106741261A (zh) * | 2016-12-14 | 2017-05-31 | 安徽天柱绿色能源科技有限公司 | 一种智能控制的柔性导向光伏电站行走装置 |
CN106733798A (zh) * | 2016-12-29 | 2017-05-31 | 春兴新能源电力(苏州)有限公司 | 一种适用于光伏组件的清洁机器人 |
CN106623156B (zh) * | 2016-12-30 | 2019-06-11 | 天津温纳科技有限公司 | 一种光伏板清扫机智能换道系统 |
CN108273772A (zh) * | 2017-12-20 | 2018-07-13 | 浙江大学城市学院 | 太阳能面板清扫机 |
CN107952708B (zh) * | 2017-12-22 | 2019-01-04 | 中民新科(北京)能源技术研究院有限公司 | 一种可避免“卡死”的光伏组件清扫机及其控制方法 |
CN108262278B (zh) * | 2017-12-22 | 2023-05-16 | 中民新科(北京)能源技术研究院有限公司 | 一种光伏组件清扫设备及自主规划清扫策略的方法 |
CN107855303A (zh) * | 2017-12-26 | 2018-03-30 | 济南纽兰智能科技有限公司 | 一种光伏电站智能清扫机器人 |
CN107876529A (zh) * | 2017-12-26 | 2018-04-06 | 济南纽兰智能科技有限公司 | 一种光伏板清扫机器人 |
CN108097628B (zh) * | 2017-12-27 | 2020-05-19 | 中天智能装备有限公司 | 可自动换行的光伏组件清扫机器人系统 |
CN108927356A (zh) * | 2018-09-06 | 2018-12-04 | 山东豪沃电气有限公司 | 用于光伏组阵的清扫装置 |
CN109227568A (zh) * | 2018-10-29 | 2019-01-18 | 阳光电源股份有限公司 | 一种智能清扫机器人 |
CN109857151A (zh) * | 2019-01-26 | 2019-06-07 | 晟维新能源科技发展(天津)有限公司 | 一种自吹扫光伏装置 |
CN109848098B (zh) * | 2019-03-15 | 2020-08-25 | 杭州耀晗光伏技术有限公司 | 一种高效的太阳能清洁装置 |
CN110193498B (zh) * | 2019-06-21 | 2023-12-05 | 山东泓奥电力科技有限公司 | 一种光伏板表面清洁装置 |
CN110281253B (zh) * | 2019-07-17 | 2020-12-15 | 中民新能投资集团有限公司 | 一种光伏电站清扫机器人控制箱及自动保护方法 |
CN110560396A (zh) * | 2019-09-12 | 2019-12-13 | 正信光电科技股份有限公司 | 光伏组件表面清理系统 |
CN112746583A (zh) * | 2019-10-30 | 2021-05-04 | 西藏中驰集团股份有限公司 | 一种用于声屏障的集成式清洗系统 |
CN112742774A (zh) * | 2019-10-30 | 2021-05-04 | 西藏中驰集团股份有限公司 | 一种用于声屏障的蒸汽清洗系统 |
CN111359924B (zh) * | 2020-03-20 | 2021-08-27 | 吴翰 | 一种太阳能发电用光伏板表面积灰清扫装置 |
CN111438101A (zh) * | 2020-04-26 | 2020-07-24 | 南京泽慧能源科技有限公司 | 一种联动式智能光伏组件清洗机器人 |
CN112246699B (zh) * | 2020-09-22 | 2022-03-15 | 合肥安能智控技术有限公司 | 一种具有清洁功能的太阳能发电装置 |
CN113245260B (zh) * | 2021-06-30 | 2021-09-14 | 南通宝雪冷冻设备有限公司 | 一种隧道板带速冻机的自动清洗系统 |
WO2023044650A1 (zh) * | 2021-09-23 | 2023-03-30 | 扬州威核光电有限公司 | 一种带除尘功能的太阳能电池 |
CN114400967B (zh) * | 2022-01-18 | 2023-10-10 | 南京天创电子技术有限公司 | 一种多段式光伏组件清洗系统及机器人大风保护方法 |
CN114535181A (zh) * | 2022-03-08 | 2022-05-27 | 绍兴舜海智能装备有限公司 | 一种光伏扫雪机器人 |
CN115301593B (zh) * | 2022-08-05 | 2023-10-20 | 武汉大学 | 光伏板的清扫装置 |
CN115283315B (zh) * | 2022-08-23 | 2024-04-16 | 浙大宁波理工学院 | 一种光伏组件阵列的跨障清扫装置及其清扫方法 |
CN115722473A (zh) * | 2022-12-15 | 2023-03-03 | 南京天创电子技术有限公司 | 一种跟踪支架用光伏清扫机器人 |
CN116192031B (zh) * | 2023-05-05 | 2023-06-30 | 山西省安装集团股份有限公司 | 一种光伏板清洁除尘机构及其除尘方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN204810222U (zh) * | 2014-12-23 | 2015-11-25 | 张意铃 | 一种光伏组件及其自动清扫装置 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012000133A1 (zh) * | 2010-06-30 | 2012-01-05 | Liao Fu-Chang | 墙板自动清洗机 |
EP2437001B1 (en) * | 2010-10-01 | 2013-08-14 | Manu Systems AG | Service device for cleaning and maintenance of a solar panel arrangement |
WO2012049337A1 (es) * | 2010-10-15 | 2012-04-19 | Equipos De Rendimiento Solar, S.L. | Equipo de limpieza de superficies acristaladas planas, rugosas, escalonadas, verticales u horizontales |
CN201877852U (zh) * | 2010-11-10 | 2011-06-22 | 安徽安凯汽车股份有限公司 | 新能源汽车动力电池的充电加热管理系统 |
WO2013017960A2 (en) * | 2011-08-04 | 2013-02-07 | King Abdullah University Of Science And Technology | Apparatuses, systems and methods for cleaning photovoltaic devices |
US9931009B2 (en) * | 2012-12-25 | 2018-04-03 | Miraikikai, Inc. | Autonomous-travel cleaning robot |
JP6170337B2 (ja) * | 2013-05-15 | 2017-07-26 | シャープ株式会社 | 洗浄装置 |
CN203356140U (zh) * | 2013-07-18 | 2013-12-25 | 殷培星 | 光伏电站太阳能电池板清洗系统 |
CN203839483U (zh) * | 2013-12-20 | 2014-09-17 | 上海电机学院 | 一种铅酸蓄电池温控装置 |
CN203987878U (zh) * | 2014-05-21 | 2014-12-10 | 张超 | 一种板面自动清扫装置 |
CN203896280U (zh) * | 2014-06-09 | 2014-10-22 | 西安工程大学 | 用于光伏板的自动控制式蒸发冷却散热清洗装置 |
CN204010855U (zh) * | 2014-06-30 | 2014-12-10 | 天津市汇和机电设备安装有限公司 | 带有全方位自动式清洁机构的绝缘子 |
CN104209299B (zh) * | 2014-08-28 | 2018-12-14 | 金丹 | 太阳能电站综合保洁装置 |
CN204272005U (zh) * | 2014-12-23 | 2015-04-15 | 张意铃 | 一种光伏组件自动清扫装置 |
-
2014
- 2014-12-23 CN CN201410805397.1A patent/CN104467649A/zh active Pending
-
2015
- 2015-01-08 WO PCT/CN2015/000017 patent/WO2016101325A1/zh active Application Filing
- 2015-06-24 CN CN201510354214.3A patent/CN104917452B/zh active Active
- 2015-06-24 CN CN201520439003.5U patent/CN204810222U/zh active Active
- 2015-09-23 WO PCT/CN2015/090378 patent/WO2016206204A1/zh active Application Filing
-
2017
- 2017-06-15 SA SA517381728A patent/SA517381728B1/ar unknown
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN204810222U (zh) * | 2014-12-23 | 2015-11-25 | 张意铃 | 一种光伏组件及其自动清扫装置 |
Also Published As
Publication number | Publication date |
---|---|
WO2016206204A1 (zh) | 2016-12-29 |
CN204810222U (zh) | 2015-11-25 |
SA517381728B1 (ar) | 2021-10-03 |
CN104467649A (zh) | 2015-03-25 |
WO2016101325A1 (zh) | 2016-06-30 |
CN104917452A (zh) | 2015-09-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104917452B (zh) | 一种光伏组件及其自动清扫装置 | |
CN204810230U (zh) | 应用于光伏组件故障检测中的检测系统 | |
CN106475332B (zh) | 太阳能光伏板自动清洁及缺陷检测装置 | |
CN105414069B (zh) | 清洁装置 | |
CN102974557B (zh) | 基于单轨行走部的光伏电池板组清洗装置 | |
WO2018086081A1 (zh) | 清洁设备及光伏组件清洁系统 | |
CN204517742U (zh) | 一种导轨式太阳能电池板阵列定期除尘装置 | |
CN105071762A (zh) | 一种用于光伏阵列的太阳能智能清洗装置 | |
CN103203330B (zh) | 一种可自动除尘的太阳能电池系统 | |
CN103406292A (zh) | 光伏组件清扫机器人 | |
KR102259395B1 (ko) | 자율주행기반 태양광패널 세척로봇 | |
CN204272005U (zh) | 一种光伏组件自动清扫装置 | |
CN206661731U (zh) | 光伏清扫器 | |
CN104607419A (zh) | 光伏电池板的清洁装置 | |
CN106623156A (zh) | 一种光伏板清扫机智能换道系统 | |
CN211463982U (zh) | 一种光伏面板自动清扫机器人 | |
CN206415355U (zh) | 一种光伏板组件智能清扫机器人装置 | |
CN104833114A (zh) | 真空管式太阳能热水器 | |
CN107470210A (zh) | 一种光伏电池板清洁器 | |
CN207709430U (zh) | 光伏组件面板自动除尘装置 | |
CN113289954A (zh) | 一种高效光伏板清洁装置 | |
CN210300857U (zh) | 一种清扫机器人 | |
CN105662266B (zh) | 一种擦玻璃机器人及其工作方法 | |
CN109158345A (zh) | 一种可转动的柔性驱动光伏清洁系统及控制方法 | |
CN206415399U (zh) | 清洁设备及光伏组件清洁系统 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160906 Address after: The 065201 Langfang International Industrial Park in Hebei province Geumgok bes Yanjiao Economic Development Zone 27C Applicant after: KASHGAR SOL-BRIGHT PHOTOVOLTAIC TECHNOLOGY Co.,Ltd. Address before: 101100 Beijing city Tongzhou District Liyuan Sharon Graceland 18-3-3141 Applicant before: Zhang Yiling |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200408 Address after: 061000 building H4, intelligent hardware industrial park, Dachang high tech Industrial Development Zone, Langfang City, Hebei Province Patentee after: Langfang SITUO Photovoltaic Technology Co.,Ltd. Address before: The 065201 Langfang International Industrial Park in Hebei province Geumgok bes Yanjiao Economic Development Zone 27C Patentee before: KASHGAR SOL-BRIGHT PHOTOVOLTAIC TECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CP03 | Change of name, title or address |
Address after: 065000 In Ruizhi Electromechanical Institute, North of Gongye Second Road and East of Fuxi First Road, High tech Industrial Development Zone, Dachang Hui Autonomous County, Langfang City, Hebei Province Patentee after: Langfang Situo New Energy Technology Co.,Ltd. Address before: 061000 building H4, intelligent hardware industrial park, Dachang hi tech Industrial Development Zone, Langfang City, Hebei Province Patentee before: Langfang SITUO Photovoltaic Technology Co.,Ltd. |
|
CP03 | Change of name, title or address |