CN108173506A - A kind of folding and retractable type photovoltaic harden structure - Google Patents

A kind of folding and retractable type photovoltaic harden structure Download PDF

Info

Publication number
CN108173506A
CN108173506A CN201611117547.5A CN201611117547A CN108173506A CN 108173506 A CN108173506 A CN 108173506A CN 201611117547 A CN201611117547 A CN 201611117547A CN 108173506 A CN108173506 A CN 108173506A
Authority
CN
China
Prior art keywords
cover board
folding
hold
substrate
harden structure
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.)
Pending
Application number
CN201611117547.5A
Other languages
Chinese (zh)
Inventor
刘云洲
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hanfu energy technology (Nanjing) Co., Ltd
Original Assignee
Hanfu Energy (shanghai) Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hanfu Energy (shanghai) Co Ltd filed Critical Hanfu Energy (shanghai) Co Ltd
Priority to CN201611117547.5A priority Critical patent/CN108173506A/en
Publication of CN108173506A publication Critical patent/CN108173506A/en
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S30/00Structural details of PV modules other than those related to light conversion
    • H02S30/20Collapsible or foldable PV modules
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00Supporting structures for PV modules
    • H02S20/30Supporting structures being movable or adjustable, e.g. for angle adjustment
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

Abstract

A kind of folding and retractable type photovoltaic harden structure of the present invention, wherein, substrate is equipped with baffle away from the side upper end of wall, substrate is equipped with hold-down support away from the side lower end of wall, and the root bottom surface of hold-down support is fixed with first axle, and the one end of first axle far from hold-down support is fixedly connected with one end of a cover board, cover board is rotated around first axle, cover board is equipped with sliding rail towards the side of substrate, is equipped with driving in sliding rail, the upper surface of long slab and the upper surface of short slab are equipped with photovoltaic panel.By using a kind of folding and retractable type photovoltaic harden structure of the present invention, whole cover can be carried out to photovoltaic panel avoids photovoltaic panel from being damaged when not in use, photovoltaic panel can take the photograph angle according to light and carry out angle change, can maximumlly utilize illumination, remote controlled by remote controler.

Description

A kind of folding and retractable type photovoltaic harden structure
Technical field
The present invention relates to photovoltaic panel auxiliary support structure technical fields, and in particular to a kind of folding and retractable type photovoltaic is hardened Structure.
Background technology
It is well known that solar photovoltaic generation system is the photovoltaic effect using solar cell semi-conducting material, by the sun Radiation energy is converted directly into a kind of new power generating system of electric energy, and in order to fully absorb solar energy, solar energy photovoltaic panel is necessary It is preferably local to be exposed to daylighting, such as use as street lamp, be chronically exposed in outdoor environment, when meeting sleety weather too Positive energy photovoltaic panel will be corroded unavoidably by sleet, and particularly under the serious situation of air pollution, the acidity of rainwater is big, to photovoltaic Plate surface photovoltaic material and sealing material all have corrosiveness, affect the service life of solar energy photovoltaic panel.And in rain Even if snowy day solar energy photovoltaic panel is exposed will not to be absorbed into solar energy outside, but there is presently no for solar energy photovoltaic panel The safeguard procedures of sleet sky, some sleet skies are used and are manually blocked with cloth, relatively time-consuming.
Invention content
The application provides a kind of folding and retractable type photovoltaic harden structure, is used to solve the protection of photovoltaic panel in the prior art Bedding do not block this mode it is bad cause it is bothersome laborious and to the surface of photovoltaic panel cannot hermetically sealed covering protection ask Topic.
To achieve the above object, this fullsized relatively with novel the technical solution adopted is that:
A kind of folding and retractable type photovoltaic harden structure, including:Vertical wall, wherein, the side of the wall is equipped with substrate, described Substrate is equipped with baffle away from the side upper end of the wall, and the substrate is equipped with fixed branch away from the side lower end of the wall Seat, the root bottom surface of the hold-down support is fixed with first axle, the one end of the first axle far from the hold-down support It is fixedly connected with one end of a cover board, the cover board is rotated around the first axle, and the cover board is towards the side of the substrate Equipped with sliding rail, driving is equipped in the sliding rail;
One photovoltaic folded sheet, the photovoltaic folded sheet include short slab, long slab, shaft and photovoltaic panel, one end of the short slab with The hold-down support is fixedly connected, and the other end of the short slab is fixedly connected with the long slab, and the long slab is far from the short slab One end be fixedly connected with the driving, the upper surface of the upper surface of the long slab and the short slab is equipped with the photovoltaic panel;
Controller is equipped in the hold-down support, the controller control connects the driving, the controller remotely connection one Remote controler.
Above-mentioned folding and retractable type photovoltaic harden structure, wherein, telescopic supporting rod is equipped in the hold-down support, it is described flexible The top of supporting rod is fixedly connected with the short slab, and the telescopic supporting rod is connect with the controller.
Above-mentioned folding and retractable type photovoltaic harden structure, wherein, the cover board is equipped with support plate away from the side of the substrate, Second hinge is equipped between the support plate and the cover board to connect.
Above-mentioned folding and retractable type photovoltaic harden structure, wherein, the one end of the cover board far from the first axle, which is equipped with, inserts Part, side of the baffle far from the substrate are equipped with fastener, and the plug-in unit matches with the fastener.
Above-mentioned folding and retractable type photovoltaic harden structure, wherein, a upper lateral part of the hold-down support towards the cover board is set There is inclined surface.
Above-mentioned folding and retractable type photovoltaic harden structure, wherein, the shaft is electric rotation shaft, and the shaft is controlled by described Controller.
According to a kind of folding and retractable type photovoltaic harden structure of above-described embodiment, the program has following effect:
1st, whole cover can be carried out to photovoltaic panel avoids photovoltaic panel from being damaged when not in use;
2nd, photovoltaic panel can take the photograph angle according to light and carry out angle change, can maximumlly utilize illumination;
3rd, it is remote controlled by remote controler;
4th, its is simple in structure, easily fabricated, installation.
Description of the drawings
Fig. 1 is a kind of structure diagram of folding and retractable type photovoltaic harden structure;
Fig. 2 is a kind of structure diagram of the gathering of folding and retractable type photovoltaic harden structure;
Fig. 3 is a kind of structure diagram of the expansion of folding and retractable type photovoltaic harden structure;
The structure diagram that Fig. 4 is a kind of expansion of folding and retractable type photovoltaic harden structure and telescopic supporting rod rises;
Fig. 5 is a kind of control framework figure of folding and retractable type photovoltaic harden structure.
Reference numeral in corresponding Figure of description is with reference to as follows:
Wall 1, substrate 2, baffle 3, hold-down support 4, first axle 5, cover board 6, sliding rail 7, driving 8, photovoltaic folded sheet 9, short slab 10th, long slab 11, shaft 12, photovoltaic panel 13, controller 14, remote controler 15, telescopic supporting rod 16, support plate 17, inclined surface 18, Face 19, plug-in unit 20, fastener 21, second hinge 22.
Specific embodiment
In order to which technological means, creation feature, reached purpose and effect for realizing invention are easy to understand, lower combination tool Body illustrates, and the present invention is further explained.
As shown in Figure 1, 2, a kind of folding and retractable type photovoltaic harden structure of the present invention, including:Vertical wall 1, wherein, wall 1 side is equipped with substrate 2, and substrate 2 is equipped with baffle 3 away from the side upper end of wall 1, and substrate 2 is set away from the side lower end of wall 1 There is hold-down support 4, the root bottom surface of hold-down support 4 is fixed with first axle 5, the one end of first axle 5 far from hold-down support 4 It is fixedly connected with one end of a cover board 6, cover board 6 is rotated around first axle 5, and cover board 6 is equipped with sliding rail 7 towards the side of substrate 2, sliding Driving 8 is equipped in rail 7, further can overturn cover board 6 using first axle 5, it can be by baffle using the cover board 6 of overturning 3 carry out closing covering to the space between hold-down support 4.
One photovoltaic folded sheet 9, photovoltaic folded sheet 9 include short slab 10, long slab 11, shaft 12 and photovoltaic panel 13, short slab 10 One end be fixedly connected with hold-down support 4, the other end of short slab 10 is fixedly connected with long slab 11, long slab 11 far from short slab 10 one End is fixedly connected with driving 8, and the upper surface of long slab 11 is equipped with photovoltaic panel 13 with the upper surface of short slab 10, further by turning Axis 12 to fold between short slab 10 and long slab 11, is fixed in one end of this short slab 10 by hold-down support 4, long slab 11 is separate One end of shaft 12 is connect with driving 8, by driving 8 with being slided in sliding rail 7, the bending of further long slab 11 and short slab 10 Angle depend on driving 8 shift position, in the present embodiment, as shown in figure 3, driving 8 with hold-down support 4 apart from it is farthest when, Long slab 11 and short slab 10 are horizontal.
Controller 14, the control connection of controller 14 driving 8, as shown in figure 5, controller 14 is long-range are equipped in hold-down support 4 A remote controler 15 is connected, the displacement of remote control driving 8 is further capable of by remote controler 15.
In a specific embodiment of the present invention, as shown in Figure 4,5, telescopic supporting rod 16 is equipped in hold-down support 4, branch of stretching The top of strut 16 is fixedly connected with short slab 10, and telescopic supporting rod 16 is connect with controller 14, further, telescopic supporting rod 16 It stretches under control of the controller 14, as shown in figure 4, horizontal between short slab 10 and long slab 11 in the present embodiment Afterwards, short slab 10 is jacked up by telescopic supporting rod 16 so that the plane of illumination of photovoltaic panel 13 changes, further when flexible When supporting rod 16 rises, driving 8 is no working condition, reduces the resistance of telescopic supporting rod 16 successively.
In a specific embodiment of the present invention, cover board 6 is equipped with support plate 17, support plate 17 and lid away from the side of substrate 2 Connected between plate 6 equipped with second hinge 22, further substrate 2 is installed on 1 side of wall, and substrate 2 apart from ground away from From equal to the sum of support plate 17 and cover board 6, in the present embodiment by cover board 6 after first axle 5 is turned down, support plate 17 is vertical Between ground 19 and cover board 6, support plate 17 opens the effect of support cover board 6.
As shown in Fig. 2, in a specific embodiment of the present invention, the one end of cover board 6 far from first axle 5 is equipped with plug-in unit 20, Side of the baffle 3 far from substrate 2 is equipped with fastener 21, and plug-in unit 20 matches with fastener 21, further after cover board 6 collapses, lid The plug-in unit 20 of 6 one end of plate is clasped by the fastener 21 of 3 one end of baffle, and the protection to photovoltaic panel 13 is completed with this.
In a specific embodiment of the present invention, a upper lateral part of hold-down support 4 towards cover board 6 is equipped with inclined surface 18, herein Inclined surface 8 can provide the space that can be collapsed to the long slab 11 after gathering, be tightly attached to after the gathering of 11 complete folding of long slab The compact-sized of this product is realized in inclined surface 8 with this.
In a specific embodiment of the present invention, shaft 12 is electric rotation shaft, and shaft 12 is controlled by controller 14, further, It needs that short slab 10 is kept to arch upward upwards with 11 junction of long slab always in this product, is connect once short slab 10 occurs with long slab 11 Place is bent downward, and this product can not pack up, so being equipped with the shaft with dynamic rotation between short slab 10 and long slab 11 12, after short slab 10 and long slab 11 are horizontal, shaft 12 limits the rotation angle of short slab 10 and long slab 11;
On the other hand, when driving a vehicle 8 in no-console condition, the bending that shaft 12 can be also provided between short slab 10 and long slab 11 is moved Power.
In conclusion a kind of folding and retractable type photovoltaic harden structure of the present invention, can carry out photovoltaic panel whole cover and avoid Photovoltaic panel is damaged when not in use, and photovoltaic panel can take the photograph angle according to light and carry out angle change, can maximumlly utilize Illumination, simple in structure, easily fabricated, installation remote controlled by remote controler.
The specific embodiment of invention is described above.It is to be appreciated that invention be not limited to it is above-mentioned specific Embodiment, wherein the equipment and structure be not described in detail to the greatest extent are construed as being practiced with the common mode in this field; Those skilled in the art can make within the scope of the claims various deformations or amendments make it is several it is simple deduce, deformation or It replaces, this has no effect on the substantive content of invention.

Claims (6)

1. a kind of folding and retractable type photovoltaic harden structure, including:Vertical wall, wherein, the side of the wall is equipped with substrate, institute It states substrate and is equipped with baffle away from the side upper end of the wall, the substrate is equipped with fixed branch away from the side lower end of the wall Seat, the root bottom surface of the hold-down support is fixed with first axle, the one end of the first axle far from the hold-down support It is fixedly connected with one end of a cover board, the cover board is rotated around the first axle, and the cover board is towards the side of the substrate Equipped with sliding rail, driving is equipped in the sliding rail;
One photovoltaic folded sheet, the photovoltaic folded sheet include short slab, long slab, shaft and photovoltaic panel, one end of the short slab with The hold-down support is fixedly connected, and the other end of the short slab is fixedly connected with the long slab, and the long slab is far from the short slab One end be fixedly connected with the driving, the upper surface of the upper surface of the long slab and the short slab is equipped with the photovoltaic panel;
Controller is equipped in the hold-down support, the controller control connects the driving, the controller remotely connection one Remote controler.
2. folding and retractable type photovoltaic harden structure according to claim 1, which is characterized in that be equipped with and stretch in the hold-down support Contracting supporting rod, the top of the telescopic supporting rod are fixedly connected with the short slab, and the telescopic supporting rod connects with the controller It connects.
3. folding and retractable type photovoltaic harden structure according to claim 1, which is characterized in that the cover board deviates from the substrate Side be equipped with support plate, between the support plate and the cover board be equipped with second hinge connect.
4. folding and retractable type photovoltaic harden structure according to claim 1, which is characterized in that the cover board is far from described first One end of hinge is equipped with plug-in unit, and side of the baffle far from the substrate is equipped with fastener, the plug-in unit and the fastener phase Match.
5. folding and retractable type photovoltaic harden structure according to claim 1, which is characterized in that the hold-down support is towards described One upper lateral part of cover board is equipped with inclined surface.
6. folding and retractable type photovoltaic harden structure according to claim 1, which is characterized in that the shaft is electric rotation shaft, The shaft is controlled by the controller.
CN201611117547.5A 2016-12-07 2016-12-07 A kind of folding and retractable type photovoltaic harden structure Pending CN108173506A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611117547.5A CN108173506A (en) 2016-12-07 2016-12-07 A kind of folding and retractable type photovoltaic harden structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611117547.5A CN108173506A (en) 2016-12-07 2016-12-07 A kind of folding and retractable type photovoltaic harden structure

Publications (1)

Publication Number Publication Date
CN108173506A true CN108173506A (en) 2018-06-15

Family

ID=62526867

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611117547.5A Pending CN108173506A (en) 2016-12-07 2016-12-07 A kind of folding and retractable type photovoltaic harden structure

Country Status (1)

Country Link
CN (1) CN108173506A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111654233A (en) * 2020-06-16 2020-09-11 杭州耀晗光伏设备有限公司 Solar panel support
CN113364403A (en) * 2021-06-11 2021-09-07 江苏和网源电气有限公司 A field operations photovoltaic unit for multisource power supply integration energy support system

Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090320898A1 (en) * 2008-01-10 2009-12-31 Gumm Michael L Configurable Articulated Photovoltaic Assembly
US20120111318A1 (en) * 2010-11-05 2012-05-10 Young Hwan Park Apparatus for tracking and condensing sunlight of wall installation type
KR101273955B1 (en) * 2012-09-28 2013-06-12 (유) 레오텍해운 Light buoy structure for supporting angle control of solar cell and foreign material falling prevention
CN203434929U (en) * 2013-09-13 2014-02-12 南京安达泰星电子有限公司 Solar photovoltaic panel with automatic folding characteristic
CN203491963U (en) * 2013-10-25 2014-03-19 重庆师范大学 Folding solar installing plate
CN103840749A (en) * 2012-11-26 2014-06-04 西安大昱光电科技有限公司 Angle-changeable installation support for solar photovoltaic plate
JP2014169553A (en) * 2013-03-02 2014-09-18 Okuchi Kensan Kk Wall surface support frame for solar panel
CN204145385U (en) * 2014-10-28 2015-02-04 山东硕华科技有限公司 A kind of folding wall photovoltaic panel
CN204334440U (en) * 2014-11-28 2015-05-13 国家电网公司 The adjustable fixed support device of a kind of solar energy power generating
CN204510554U (en) * 2015-02-12 2015-07-29 山东美达建工集团股份有限公司 A kind of photovoltaic curtain wall
CN105429570A (en) * 2015-12-25 2016-03-23 浙江电腾云光伏科技有限公司 Photovoltaic panel mounting structure
CN105610391A (en) * 2016-04-06 2016-05-25 国网山东省电力公司高唐县供电公司 Automatic protection device of photovoltaic solar device
CN205544541U (en) * 2016-01-30 2016-08-31 湖南省金太阳光伏发电科技有限公司 Portable foldable solar power system
CN205693610U (en) * 2016-05-13 2016-11-16 宜都市鑫鸿华太阳能有限公司 A kind of external wall solar energy cell plate mounting bracket
CN206629023U (en) * 2016-12-07 2017-11-10 汉伏能源(上海)有限公司 A kind of folding and retractable type photovoltaic harden structure

Patent Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090320898A1 (en) * 2008-01-10 2009-12-31 Gumm Michael L Configurable Articulated Photovoltaic Assembly
US20120111318A1 (en) * 2010-11-05 2012-05-10 Young Hwan Park Apparatus for tracking and condensing sunlight of wall installation type
KR101273955B1 (en) * 2012-09-28 2013-06-12 (유) 레오텍해운 Light buoy structure for supporting angle control of solar cell and foreign material falling prevention
CN103840749A (en) * 2012-11-26 2014-06-04 西安大昱光电科技有限公司 Angle-changeable installation support for solar photovoltaic plate
JP2014169553A (en) * 2013-03-02 2014-09-18 Okuchi Kensan Kk Wall surface support frame for solar panel
CN203434929U (en) * 2013-09-13 2014-02-12 南京安达泰星电子有限公司 Solar photovoltaic panel with automatic folding characteristic
CN203491963U (en) * 2013-10-25 2014-03-19 重庆师范大学 Folding solar installing plate
CN204145385U (en) * 2014-10-28 2015-02-04 山东硕华科技有限公司 A kind of folding wall photovoltaic panel
CN204334440U (en) * 2014-11-28 2015-05-13 国家电网公司 The adjustable fixed support device of a kind of solar energy power generating
CN204510554U (en) * 2015-02-12 2015-07-29 山东美达建工集团股份有限公司 A kind of photovoltaic curtain wall
CN105429570A (en) * 2015-12-25 2016-03-23 浙江电腾云光伏科技有限公司 Photovoltaic panel mounting structure
CN205544541U (en) * 2016-01-30 2016-08-31 湖南省金太阳光伏发电科技有限公司 Portable foldable solar power system
CN105610391A (en) * 2016-04-06 2016-05-25 国网山东省电力公司高唐县供电公司 Automatic protection device of photovoltaic solar device
CN205693610U (en) * 2016-05-13 2016-11-16 宜都市鑫鸿华太阳能有限公司 A kind of external wall solar energy cell plate mounting bracket
CN206629023U (en) * 2016-12-07 2017-11-10 汉伏能源(上海)有限公司 A kind of folding and retractable type photovoltaic harden structure

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111654233A (en) * 2020-06-16 2020-09-11 杭州耀晗光伏设备有限公司 Solar panel support
CN111654233B (en) * 2020-06-16 2021-06-11 杭州耀晗光伏设备有限公司 Solar panel support
CN113364403A (en) * 2021-06-11 2021-09-07 江苏和网源电气有限公司 A field operations photovoltaic unit for multisource power supply integration energy support system

Similar Documents

Publication Publication Date Title
CN105656408B (en) Container
CN107294483A (en) Solar power system
CN203434929U (en) Solar photovoltaic panel with automatic folding characteristic
CN206629023U (en) A kind of folding and retractable type photovoltaic harden structure
CN204013350U (en) A kind of Vehicular solar windsurfing Automatic-expanding system
CN206370809U (en) A kind of band lifts the folding photovoltaic panel structure of cover body
CN207612218U (en) A kind of box-type photovoltaic generation electric energy storage device
CN108608881B (en) New energy automobile's portable electric pile that fills
CN103362255B (en) Intelligence skylight, a kind of solar energy list slope
CN108173506A (en) A kind of folding and retractable type photovoltaic harden structure
CN207728061U (en) A kind of built-in type Motorized blind canopy
CN107323331B (en) Convenient rush-repair storage battery car
CN106320761B (en) A kind of solar energy foldable garage for electric car charging
CN206370810U (en) A kind of fixed structure of unilateral convertible photovoltaic panel
CN108449036A (en) A kind of clamshell photovoltaic panel safeguard structure
CN210659485U (en) Solar roof tent and vehicle thereof
CN108322138A (en) A kind of solar energy storage device with flashing, wind proofing function
CN203284989U (en) Newly-built solar roof integrated power generating system
KR100795172B1 (en) Movable double skin facades system using solar cell module
CN208078945U (en) A kind of solar energy storage device of wind resistance rain corrosion
CN107386701A (en) A kind of photovoltaic frame
CN206575366U (en) One kind stretches photovoltaic board fixing structure
CN207481684U (en) A kind of telescopic rain cover of charging pile
CN206370811U (en) One kind folds photovoltaic board fixing structure
CN107215781A (en) The crane OPS of angle adjustable solar panels is installed

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
TA01 Transfer of patent application right
TA01 Transfer of patent application right

Effective date of registration: 20191108

Address after: 211100 floor 10, block B4, Jiulong lake international enterprise headquarters park, No. 19, Suyuan Avenue, Jiangning District, Nanjing, Jiangsu Province (Jiangning Development Zone)

Applicant after: Hanfu energy technology (Nanjing) Co., Ltd

Address before: 200131 Shanghai city Pudong New Area free trade experimentation area No. 146 East Fute Road, building 3, floor 1 B zone B222 room

Applicant before: Hanfu energy (Shanghai) Co. Ltd.