BT-303 Super ngwa ntọhapụ slump ụdị Polycarboxylate Superplasticizer
Ụkpụrụ nka nka
Ọdịdị molekụla nke ngwaahịa a na-ewebata otu ndị na-arụsi ọrụ ike dị ka otu ester na otu amide iji nweta polycarboxylic acid superplasticizer nwere ihe njigide slump.N'okpuru ọnọdụ alkaline nke ihe, ndị ester dị iche iche na-eji nwayọọ nwayọọ na-agbanye n'ime otu carboxylic acid ma tinye ya na ciment.Ihe dị n'elu nke ihe ndị ahụ na-arụ ọrụ nchebe dị nwayọọ na-ahapụ slump.
N'okpuru alkaline ọnọdụ nke ihe, ndị reactive dị iche iche na molekụla Ọdịdị nke ngwaahịa a nwere ike ji nwayọọ nwayọọ hapụ ndị dị iche iche na dispersing mmetụta, na-egwu ọrụ nke ịnọgide na-achụsasị ciment, si otú ọbọ mmetụta nke inhibiting ọnwụ nke ihe si slump.
Njirimara ngwaahịa
(1) The slump njide uru bụ nnukwu, na slump nwere ike iru karịa 80%nke slump nke ọhụrụ ihe mgbe 1 hour, nke nwere ike n'ụzọ dị irè dozie nsogbu nke ngwa ngwa ihe slump ọnwụ.
(2) Ọmarịcha arụmọrụ nke ihe mgbe ejiri ya.Kọnkịta ọhụrụ nwere arụ ọrụ dị mma, ike siri ike na ogologo oge.
(3) Wide adaptability O nwere obosara adaptability na Portland ciment, nkịtị Portland ciment, slag silicate, ofufe ash ciment, pozzolan simenti na dị iche iche admixtures.
(4) Green, enyi na enyi na gburugburu ebe obibi, enweghị ihe mkpofu atọ na usoro mmepụta.
Nkọwapụta ngwaahịa
| Ihe | Ọkọlọtọ |
| Ọdịdị | mmiri mmiri na-acha odo odo / enweghị agba |
| Njupụta (g*cm3) | 1.02-1.05 |
| Uru PH | 5-7 |
| Ọdịnaya siri ike | 50% ± 1.5 |
| Ọdịnaya Alkali | 0.3% |
| Simenti fluidity MM | 270mm kwa elekere |
| Ọnụego mbelata mmiri | 5% |
| Ọnụọgụ ọbara ọgbụgba | 30% |
| Ọdịnaya ikuku | 3% |
Ngwa
(1) Kwesịrị ekwesị maka nkwadebe nke kọmpụta mbụ-ike, ihe na-azụ azụ azụ, ihe a na-emepụta ihe, nke a na-atụba n'ime ebe, nnukwu mmiri na-asọpụta, ihe na-ejikọta onwe ya, ihe dị arọ, ihe na-arụ ọrụ dị elu na ihu ọma ihu, yana nke ọma. dị ka dị iche iche ụlọ ọrụ mmepụta ihe na obodo ụlọ Njikere-agwakọta na nkedo-na-site ihe na-ajụ, karịsịa adabara ala-ọkwa azụmahịa ihe.
(2) Enwere ike iji ya mee ihe n'ọtụtụ mba na ọrụ ndị dị mkpa dị ka okporo ụzọ ụgbọ oloko dị elu, ike nuklia, nchekwa mmiri na ọrụ ike mmiri, ụzọ ụgbọ oloko, nnukwu àkwà mmiri, okporo ụzọ awara awara, ọdụ ụgbọ mmiri na ọdụ ụgbọ mmiri.
(3) Ọdabara na ụdị dị iche iche nke ulo oru na obodo ewu na azụmahịa ihe Ịgwakọta osisi
Otu esi eji
1. Usoro ọgwụgwọ a na-emebu bụ 0.6% ~ 1.2% (gbakọọ dabere na ngụkọta nke ihe cimenti), na usoro ọgwụgwọ kachasị mma kwesịrị ikpebi site na nnwale dị ka ihe injinia na njirimara.Ọ dabara maka ijikọ mmiri dị elu na-ebelata ihe na-ebelata mmiri polycarboxylic acid ma ọ bụ iji naanị ya.
2.This ngwaahịa nwere ike ịbụ otu eji (Na-emekarị ọ pụghị iji na-alụbeghị di) Ọ nwere ike na-ejikọta ya na mmiri na-ebelata nne mmanya na ịtọ retarding nne mmanya na-ebelata ihe slump ọnwụ.Ma ọ bụ onyinye na arụ ọrụ enyemaka iji nweta admixtures na retarder / mmalite ike / antifirizi/pumping ọrụ.Ekwesịrị ikpebi usoro na ọnọdụ ngwa site na nnwale na teknụzụ jikọtara ọnụ
3.Nke a ngwaahịa nwere ike iji ọnụ na ndị ọzọ ụdị admixtures dị ka mmalite ike gị n'ụlọnga, ikuku entrainment mmadụ, retarder, wdg, na kwesịrị ịnwale tupu ojiji.Ejikwala ihe na-ebelata mmiri naphthalene.
4.Mgbe enwere admixtures na-arụ ọrụ dị ka ash uzuoku na slag na nha nke ihe, a ga-agbakọ ọnụ ọgụgụ nke onye na-ebelata mmiri dị ka ọnụ ọgụgụ nke cimenting.
Mbukota & nnyefe
Ngwugwu: 220kgs / drum, 24.5 tọn / Flexitank, 1000kg / IBC ma ọ bụ mgbe achọrọ
Nchekwa: A na-echekwa ya n'ụlọ nkwakọba ihe ikuku ventilated nke 2-35 ℃ na ngwugwu emebibeghị, na-enweghị mkpuchi, ndụ shelf bụ otu afọ.Chebe pụọ na ìhè anyanwụ kpọmkwem na oyi
Ozi nchekwa
Ozi nchekwa zuru oke, biko lelee mpempe data nchekwa ihe.
