Heerkulka Sare ee u adkaysta Basalt Fiber Roving

Roving-ka tolmada fiilada Basalt waa qaab isku-dhafan, kaas oo isku daraya protofilament-ka barbar socda ee isku xiran iyo protofilament-ka barbar socda ee hoos-maran iyada oo aan lahayn xaalad tolmo. Faybarka Basalt ma aha oo kaliya inuu leeyahay xoog sare, modulus sare, iyo waxqabad iska caabin shoog ah oo isku mid ah oo leh fiber farsamo sare oo PPTA iyo UHMWPE ah laakiin sidoo kale wuxuu leeyahay heerkulbeeg wanaagsan iyo iska caabin iftiin, gaar ahaan marka lagu daro resin, wuxuuna leeyahay xoog isku-xidhnaan sare. Markaa roving-ka tolmada ee basalt ee noocyada kala duwan ee qeexitaannada waxaa loo isticmaali karaa tolida, duubista, iyo tolida noocyada alaabada isku-dhafan ee isku-dhafan.

Daaweynta Dusha Sare Cabbirka Silane
Adeegga Habaynta Jarid
Cufnaanta toosan (tex) 1200-4800Tex
dhexroorka fiilada (um) 7-22
adkeysi jabin (N/tex) ≥0.35N/tex
Midab Dahab ah
Waxyaabaha guban kara (%) ≤0.8% ±0.2%
Qoyaanka ku jira (%) ≤0.2
Astaamaha Dabacsanaanta habka sare

Nala soo xiriir

Faahfaahinta Badeecada

Habka wax soo saarka.jpg

Qeexitaanka Badeecada:

Shay	Basalt Roving
Nooca Cabbirka	Silane
Koodhka Cabbirka	BH
Cufnaanta Toosan ee Caadiga ah (tex)	500	200	600	700	400	1600	1200
Cufnaanta Toosan ee Caadiga ah (tex)	500	300	1200	1400	800	1600	2400
Faylament (μm)	15	16	16	17	18	18	22

La jaanqaadida noocyada kala duwan ee resins waxaa lagu hubiyaa cabbirro ku habboon.

Tiknoolajiyada aasaasiga ah ee habka roving-ka basalt waa kuwa soo socda:

● pultrusion,

● duubista fiilooyinka,

● tolida,

● wax soo saarka dharka badan.

Nooca:

1. Roving-ka tooska ah waa xarig diyaar u ah in la iibiyo oo joogto ah oo lagu soo saaro habka sawir-qaadista oo ku dheggan bobbins leh dhexroor gudaha ah oo ah 200 mm ama 160 mm. Faa'iidada ugu weyn ee roving-ka tooska ah waa eber catenary iyo muuqaal aad u fiican.

Taasi waa sababta loo isticmaalo roving-ka tooska ah ee wax soo saarka dharka iyo geogrid-ka, iyo sidoo kale soo saarista profiles-ka la jajabiyey iyo rebar-ka. Codsiyada kale macaamiishu waxay u baahan karaan roving-ka oo leh tex aad u sarreeya, marka la barbar dhigo roving-ka tooska ah, sida 4800 tex.

Macaamiisha qaar ma isticmaali karaan roving toos ah, sababtoo ah waxay u baahan yihiin nabar roving ah oo ku yaal bobbins oo leh barkad dibadda ah. Alaabooyinkan waxaa lagu soo saari karaa qaab roving ah oo la isku daray.

2. Roving-ka la isku daray wuxuu ka kooban yahay dhowr xarig oo hal-dhammaad ah oo isku xiran iyada oo aan lagu qalloocin mashiinka isku-dubaridka gaarka ah.

Waxaa lagu bixiyaa bobbins leh barkad gudaha ah (tuubo la'aan, dhexroor gudaha ah oo ah 76 mm) ama barkad dibadda ah (bobbins waxaa lagu dhejiyaa tuubo leh dhexroor gudaha ah oo ah 76 mm iyo dhererkeedu yahay 270 mm).

Codsiyada Badeecada:

Ku habboon pultrusion, wiiqid, hababka tolida, hababka LFT, hababka fidinta tooska ah ee boolal laba-geesood ah, iyo nidaamyada kala duwan ee resin, si loo soo saaro walxaha xoojiya fiilada basalt, iyo sida agab xoojin ah. Si ballaaran ayaa loogu isticmaalaa meelaha sida dhismaha, dhuumaha, baabuurta, qalabka korontada, iyo shaandhaynta heerkulka sare.

Isku-darka resin-ka oo ah walxo xoojin ah. Waafaqsanaan wanaagsan oo leh nidaamyada UP, EP, VE, PPS, PP, PA, PF iyo acrylate;
Tolmada qeexitaannada kala duwan ee dharka hal-dhinac ah si loo xoojiyo dhismaha;
Tolmada dharka kala duwan ee la jeexjeexay, dharka mesh-ka ah, iyo dharka geotextile-ka;
Duub tuubooyin kala duwan, taangiyo, iyo dhululubo gaas ah;
Dayactirka iyo xoojinta dhismayaasha, SMC oo u adkaysta heerkulka sare (balaastikada xaashida lagu sameeyay), BMC (balaastikada lagu sameeyay baloogga), DMC (balaastikada la sameeyay ee tirada badan), iyo fiilooyinka gaaban ee loo isticmaalo waddooyinka;
Soo saarista balaastikada lagu xoojiyay faybarka dufcadda (BFRP). Samaynta rebar isku dhafan oo faybarka basalt ah.