CN202192042U - Water-saving cleaning system of solar power station - Google Patents

Water-saving cleaning system of solar power station Download PDF

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Publication number
CN202192042U
CN202192042U CN2011203450401U CN201120345040U CN202192042U CN 202192042 U CN202192042 U CN 202192042U CN 2011203450401 U CN2011203450401 U CN 2011203450401U CN 201120345040 U CN201120345040 U CN 201120345040U CN 202192042 U CN202192042 U CN 202192042U
Authority
CN
China
Prior art keywords
water
water tank
cleaning
solar module
hydraulic pump
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.)
Expired - Lifetime
Application number
CN2011203450401U
Other languages
Chinese (zh)
Inventor
张文华
司德亮
朴铁军
钱勇
姬鸿斌
徐淑通
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.)
SHANGHAI HOULE ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD.
Original Assignee
INNER MONGOLIA SHENZHOU PHOTOVOLTAIC POWER 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 INNER MONGOLIA SHENZHOU PHOTOVOLTAIC POWER CO Ltd filed Critical INNER MONGOLIA SHENZHOU PHOTOVOLTAIC POWER CO Ltd
Priority to CN2011203450401U priority Critical patent/CN202192042U/en
Application granted granted Critical
Publication of CN202192042U publication Critical patent/CN202192042U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model discloses a water-saving cleaning system of a solar power station, which comprises a water tank, a high-pressure water pump, a solar module cleaning pipeline system and a sewage recovery water tank with an upper opening. A water inlet of the solar module cleaning pipeline system is connected with a cleaning water outlet of the high-pressure water pump, a water inlet of the high-pressure water pump is connected with the water tank, and the sewage recovery water tank is arranged below a solar module frame. The water-saving cleaning system of the solar power station has the advantages of simple structure, convenience in operation and low manufacturing and cleaning costs, and is capable of rapidly cleaning dust on the surface of a solar module so that the photoelectric conversion efficiency of the solar module can be brought into full play, cleaning water can be reused by the aid of the sewage recovery water tank and a filtering device, accordingly the cleaning water is saved, the filtering device can be connected with the high-pressure water pump by a backwashing pipeline to be backwashed, and blockage of the filtering device is avoided.

Description

Water-saving photovoltaic plant purging system
Technical field
The utility model relates to a kind of purging system, particularly relates to a kind of water-saving photovoltaic plant purging system.
Background technology
It is predicted that solar energy power generating can occupy the important seat that world energy sources is consumed in 21 century, not only will substitute the part conventional energy resource, and will become the main body of world energy supplies.
In the practical application of solar energy power generating, the solar module setting height(from bottom) is higher, contains a lot of trickle dusts in the air; China central and west regions particularly, arid is short of rain, dust storm is bigger, and dust granule can drop on surfaces of cell; Get off for a long time, can cover with one deck dust, stop on the battery sheet of a part of solar radiation in solar module; Will reduce generating efficiency, when serious, even can make it completely lose electricity generate function; Therefore need often to clean, and mainly be to rely on artificial the cleaning at present, increased operation expense.
At present, the cleaning of photovoltaic plant assembly all is with the sprinkling truck flushing mostly, cause the water resource serious waste, and flushing is inconvenient, and cost is higher.
The utility model content
The purpose of the utility model is to provide a kind of water-saving photovoltaic plant purging system.
The purpose of the utility model is implemented by following technical scheme; A kind of water-saving photovoltaic plant purging system; It comprises water tank, high-pressure hydraulic pump, solar module pipe blow-through system, and the water inlet of said solar module pipe blow-through system is connected with said high-pressure hydraulic pump rinse water outlet, and said high-pressure hydraulic pump water inlet connects said water tank; It also includes the uncovered sewage return water tank in top; Said sewage return water tank places solar module framework below, and the bottom of said sewage return water tank is connected through the sewage recovery channel with said water tank, and said sewage recovery channel is provided with filter; Said filter is connected with said high-pressure hydraulic pump backwash water outlet through the backwash pipeline, and said high-pressure hydraulic pump rinse water outlet and backwash water exit are respectively equipped with valve.
The advantage of the utility model is that simple in structure, easy to operate, making and cleaning cost are low, but Rapid Cleaning solar module surface dirt is given full play to its photoelectric transformation efficiency; Can make the rinse water recycling through sewage return water tank and filter are installed, practice thrift water for cleaning; Filter is connected with high-pressure hydraulic pump through the backwash pipeline, can carries out backwash, in order to avoid filter stops up filter.
Description of drawings
Fig. 1 is a kind of water-saving photovoltaic plant purging system sketch map.
Water tank 1, high-pressure hydraulic pump 2, solar module pipe blow-through system 3, sewage return water tank 4, solar module framework 5, sewage recovery channel 6, filter 7, backwash pipeline 8, valve 9.
The specific embodiment: a kind of water-saving photovoltaic plant purging system; It comprises water tank 1, high-pressure hydraulic pump 2, solar module pipe blow-through system 3; The water inlet of solar module pipe blow-through system 3 is connected with high-pressure hydraulic pump 2 rinse water outlet A; High-pressure hydraulic pump 2 water inlets connect water tank 1, and it also includes the uncovered sewage return water tank 4 in top, and sewage return water tank 4 places solar module framework 5 belows; The bottom of sewage return water tank 4 is connected through sewage recovery channel 6 with water tank 1; Sewage recovery channel 6 is provided with filter 7, and filter 7 is connected with high-pressure hydraulic pump 2 backwash water outlet B through backwash pipeline 8, and high-pressure hydraulic pump 2 rinse water outlet A and backwash water outlet B place are provided with valve 9 respectively.

Claims (1)

1. water-saving photovoltaic plant purging system; It comprises water tank, high-pressure hydraulic pump, solar module pipe blow-through system; The water inlet of said solar module pipe blow-through system is connected with said high-pressure hydraulic pump rinse water outlet, and said high-pressure hydraulic pump water inlet connects said water tank, it is characterized in that; It also includes the uncovered sewage return water tank in top; Said sewage return water tank places solar module framework below, and the bottom of said sewage return water tank is connected through the sewage recovery channel with said water tank, and said sewage recovery channel is provided with filter; Said filter is connected with said high-pressure hydraulic pump backwash water outlet through the backwash pipeline, and said high-pressure hydraulic pump rinse water outlet and backwash water exit are respectively equipped with valve.
CN2011203450401U 2011-09-05 2011-09-05 Water-saving cleaning system of solar power station Expired - Lifetime CN202192042U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011203450401U CN202192042U (en) 2011-09-05 2011-09-05 Water-saving cleaning system of solar power station

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011203450401U CN202192042U (en) 2011-09-05 2011-09-05 Water-saving cleaning system of solar power station

Publications (1)

Publication Number Publication Date
CN202192042U true CN202192042U (en) 2012-04-18

Family

ID=45946974

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011203450401U Expired - Lifetime CN202192042U (en) 2011-09-05 2011-09-05 Water-saving cleaning system of solar power station

Country Status (1)

Country Link
CN (1) CN202192042U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103223404A (en) * 2013-04-18 2013-07-31 内蒙古电力勘测设计院 Automatic washing device and method for solar photovoltaic component
CN103316861A (en) * 2013-07-10 2013-09-25 中国科学院广州能源研究所 Water-saving device automatically cleaning accumulated dust on surface of photovoltaic module
CN106226357A (en) * 2016-08-23 2016-12-14 河海大学常州校区 A kind of photovoltaic module superficial dust detection device and method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103223404A (en) * 2013-04-18 2013-07-31 内蒙古电力勘测设计院 Automatic washing device and method for solar photovoltaic component
CN103223404B (en) * 2013-04-18 2015-05-20 内蒙古电力勘测设计院有限责任公司 Automatic washing device and method for solar photovoltaic component
CN103316861A (en) * 2013-07-10 2013-09-25 中国科学院广州能源研究所 Water-saving device automatically cleaning accumulated dust on surface of photovoltaic module
CN106226357A (en) * 2016-08-23 2016-12-14 河海大学常州校区 A kind of photovoltaic module superficial dust detection device and method

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: BEIJING CHINA GENERAL CERTIFICATION CENTER CO., LT

Free format text: FORMER OWNER: INNER MONGOLIA SHENZHOU PHOTOVOLTAIC POWER CO., LTD.

Effective date: 20140120

C41 Transfer of patent application or patent right or utility model
COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 010070 HOHHOT, INNER MONGOLIA AUTONOMOUS REGION TO: 100013 CHAOYANG, BEIJING

TR01 Transfer of patent right

Effective date of registration: 20140120

Address after: 100013 Beijing North Third Ring Road No. 28 11 floor

Patentee after: CHINA GENERAL CERTIFICATION CENTER

Address before: 010070 Hohhot 204, Jinqiao Development Zone, the Inner Mongolia Autonomous Region, China

Patentee before: Inner Mongolia Shenzhou Photovoltaic Power Co., Ltd.

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20170110

Address after: 100013 Beijing North Third Ring Road No. 28 building 11 layer easheal

Patentee after: CHINA GENERAL CERTIFICATION CENTER

Patentee after: Shanghai Shenzhou Electric Power Co., Ltd.

Address before: 100013 Beijing North Third Ring Road No. 28 11 floor

Patentee before: CHINA GENERAL CERTIFICATION CENTER

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20190806

Address after: Room 1108, Yiheng Building, 28 North Third Ring Road, Chaoyang District, Beijing

Co-patentee after: SHANGHAI HOULE ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD.

Patentee after: CHINA GENERAL CERTIFICATION CENTER

Address before: 100013 Beijing North Third Ring Road No. 28 building 11 layer easheal

Co-patentee before: Shanghai Shenzhou Electric Power Co., Ltd.

Patentee before: CHINA GENERAL CERTIFICATION CENTER

CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20120418