Rooftop distributed photovoltaic three types of installation, a summary of the share in place!

I-Rooftop isasazwe kwisikhululo samandla e-photovoltaic idla ngokusetyenziswa kweendawo zokuthenga, iifektri, izakhiwo zokuhlala kunye nolunye ulwakhiwo oluphezu kophahla, kunye ne-self-built self-generation, iimpawu zokusetyenziswa okukufutshane, idibaniswe ngokubanzi kwigridi engaphantsi kwe-35 kV okanye i-voltage ephantsi. amanqanaba.
Indlela yofakelo lwesiseko sekhonkrithi

Ngokwendlela yokwakha inokwahlulwa ibe: isiseko sekhonkrithi esenziwe ngaphambili kunye nesiseko sokugalela ngokuthe ngqo.
Ngokobukhulu bayo bunokwahlulwa ibe: isiseko esizimeleyo kunye nesiseko sesiseko esihlanganisiweyo.
Ukusetyenziswa kwizityalo zamandla e-photovoltaic ezisasazwayo: uphahla oluphezulu lwekhonkrithi.
Izinto eziluncedo: amandla anamandla okuthwala, ukukhukula okuhle kunye nokuchasana komoya, amandla athembekileyo, akukho monakalo kwiphahla lekhonkrithi, amandla alungileyo, ukuchaneka okuphezulu, kunye nokwakhiwa okulula kunye nokufanelekileyo, akukho mfuneko yezixhobo ezinkulu zokwakha.
Ukungalungi: ukwandisa umthwalo wephahla, inani elikhulu lekhonkrithi eyomeleziweyo efunekayo, abasebenzi abaninzi, ixesha elide lokwakha, kunye neendleko eziphezulu.

1) Isiseko esizimeleyo
Isiseko esizimeleyo sisibiyeli sangaphambili nangemuva esibekwe ngokwahlukileyo kwiphahla lekhonkrithi elisicaba, kwaye isiseko esizimeleyo sahlulwe sibe yikholomu yesikwere kunye nekholomu ejikelezayo ngokwemilo yekholomu.
a.Ikholamu yesikwere
Isiseko sekholamu yesikwere sahlulwe sibe: isibiyeli kunye nesiseko sesamente uqhagamshelo ngesikrufu, isibiyeli kunye nesiseko sesamente wathululelwa, isibiyeli sicinezelwe ngokuthe ngqo phantsi kwesiseko sekonkrithi, ikhonkrithi ibekwe ngokuthe ngqo kwisibiyeli.

Umzobo 1 Uqhagamshelo lwesikrufu phakathi kwesibiyeli kunye nesiseko sesiseko sekhonkrithi

Umzobo 2 Isibiyeli sigalelwa kunye nesiseko sekhonkrithi

Isazobe 3 Isibiyeli sicinezelwe ngokuthe ngqo phantsi kwesiseko sekhonkrithi recess

Isazobe 4 Ikhonkrithi ibekwe ngqo kwisibiyeli

b.Ikholamu engqukuva
Isiseko sekholomu ejikelezayo sahlulwe: i-bracket kunye nesiseko sekhonkrithi isiseko soxhulumaniso lwe-screw, i-bracket kunye nesiseko sekhonkrithi esigalela ukusuka kwindlela yokudibanisa.

Umzobo 5 Uqhagamshelo olukrwada phakathi kwesibiyeli kunye nesiseko sesiseko sekhonkrithi

Umzobo 6 isibiyeli kunye nesiseko sekhonkrithi ukugalela

2）Isiseko esihlanganisiweyo
Isiseko se-Composite base, esikwabizwa ngokuba yi-strip foundation, idibanisa izibiyeli zangaphambili kunye nezingasemva zibe nye, ezinokumelana ngcono nokulayisha.
Ukudibanisa kwayo kunye ne-bracket kunokwahlulwa ibe: i-bracket kunye nesiseko sekhonkrithi isiseko soqhagamshelwano lwe-screw kunye ne-bracket kunye nesiseko se-samente ukugalela.

Umzobo 7 Uqhagamshelo lwesikrufu phakathi kwesibiyeli kunye nesiseko sesiseko sekhonkrithi

Umzobo 8 Isibiyeli sigalelwa kunye nesiseko sekhonkrithi

Ufakelo lweendlela ezimbini

Izinto eziphathekayo zinokwahlulwa zibe: iiprofayili ze-aluminium, i-hot-dip galvanized steel, i-aluminium alloy, insimbi engenasici, njl.
Ububanzi besicelo: ubukhulu becala busetyenziswa kuphahla lwethayile yentsimbi enombala kunye nophahla lwethayile ekhazimlisiweyo.
Iimpawu: ubunzima obulula, ixabiso eliphantsi, ukuthembeka okuphezulu kunye nofakelo olufanelekileyo.
Njengoko kukho iintlobo ezininzi zezakhiwo zentsimbi yombala, kukho iindidi ezininzi zokulungiswa, kuphela ezinye zeentlobo ezidweliswe ngezantsi.

1) Ufakelo lofakelo lwethayile yentsimbi yombala (i-clamping)
Iintlobo zeethayile ezinombala osebenzayo: i-engile yokutshiphuza iintlobo ezintathu, ukwakheka komphetho wokutshixa ngokuthe tye.

Umzobo.9 Ufakelo lwejig yombala wethayile yentsimbi (i-clamping)

Umzobo 10 Ufakelo lwejig yombala wethayile yentsimbi (i-clamping)

2) Inkxaso yesali
Uhlobo olusebenzayo lwe-tile yensimbi yombala: ukutshitshisa i-angle iintlobo ezintathu, ukwakheka komphetho wokutshixa ngokuthe tye, isakhiwo se-trapezoidal.
Indlela yokudibanisa kunye ne-tile yensimbi yombala ihlukaniswe: ukuxhamla (njengoko kuboniswe kumfanekiso we-12) kunye nokulungiswa kwebholiti (njengoko kuboniswe kwi-Fig. 13).