BIPV ZhiGuang Roof Solutions Zhiguang Green Energy (Jiangsu) Technology Co., Ltd.

BIPV ZhiGuang Roof Solutions

ZhiGuang Roof Solution Intro

Optional slope
Air tower for ventilation

Optional light transmission
Components for lighting

The overall effect is beautiful

Convenient operation and maintenance

Arrangement
Significantly improved

Technical Parameters

Resolving the worries of replacing roofs and accompanying enterprises forward

Up to 190WP-200WP per square meter

Arrangement capacity

Up to 85%-95%

Rooftop utilization

Save money and effort, no need to change the top

Lifespan up to 25 years

Gold medal quality operation and maintenance

Worry-free

Technical Features

Using photovoltaic panels directly as roof

System Features

· No holes, no glue
· Triple waterproof
· Shock and shear resistance
· Wind and loose resistance
· Compatible with ventilation and lighting

System Advantages

· long life
· Fully adaptable
· Large installed capacity
· Quick return
· Wide range
· Good appearance

Waterproof measures

Triple waterproof system

Triple waterproof system Waterproof protection V-shaped main sink overlap waterproof Waterproofing of roof ridge and gable

01.Roof drainage

98% of rainwater will be blocked by the system and discharged into the gutter along the surface of the photovoltaic modules.

02.Water-blocking rubber strip

The gaps are sealed with EPDM strips, which can effectively prevent most rainwater from flowing into the water channel through the gaps.

03.Structural water diversion

A small amount of water leaks into the gutter and is discharged from the gutter system into the roof gutter

01.

Conventional zinc-aluminum-magnesium V-shaped water channel can produce full-length water channel without lap joints to avoid water leakage hazards

02.

Waterproof test is carried out in stages during the construction process, and water spray test is carried out in stages on the project site to test the waterproof effect.

03.

The V-shaped water channel has a larger water conduction capacity, and the cross-sectional size of the channel is 7300m2, which is 1.5~2 times that of similar products on the market

01.

The V-shaped main water tank is overlapped 500mm from top to bottom and is waterproof.

02.

Three layers of butyl tape are applied at the overlap to assist waterproofing

03.

The overlapping parts are fastened with M6 hexagonal bolts to make the overlap more tightly fitted.

01.Waterproofing of ridge cover

Sheet metal walkways are used on both sides of the ridge as the main operation and maintenance channels, and a ridge cover is covered for waterproofing (fixed with sealing strips and waterproof rivets). EPDM waterproof strips are laid between the sheet metal walkways and the components, and a U-shaped waterproof groove is set underneath.

02.Sealing the ridge of the water channel

The ridge of the V-shaped main water tank (inside the tank) is sealed with an EPDM rubber ridge plug (foaming type) to prevent water from flowing back to the joints of the roof with a small slope in windy weather, causing leakage.

03.Gable water cut waterproofing method

One side of the flashing board is fixed to the edge support of the water channel, and the other side is fixed to the inner wall board of the parapet. If the two sides of the gable are colored steel tiles, they are fixed on the colored steel tiles.

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