Polyeter mai amfani da polycarboxylate Superplasticizer
Na'urorin rage ruwa masu inganci da aka yi da polycarboxylate suna wakiltar sabuwar ƙarni na na'urorin rage ruwa masu inganci waɗanda suka fito a cikin gida da kuma ƙasashen duniya a cikin 'yan shekarun nan. Idan aka kwatanta da na'urorin rage ruwa masu inganci na gargajiya kamar na naphthalene, na'urorin rage ruwa masu inganci da aka yi da polycarboxylate suna da fa'idodi da yawa na musamman na fasaha:
(1) Ƙarancin yawan shan ruwa da kuma yawan rage ruwa;
(2) Kyakkyawan riƙe ruwa don haɗakar siminti;
(3) Kyakkyawan jituwa da siminti;
(4) Simintin da aka shirya tare da su yana nuna ƙarancin raguwa, wanda ke taimakawa wajen inganta daidaiton girma da dorewar siminti;
(5) Suna da kyau ga muhalli kuma ba sa gurɓata muhalli yayin samarwa da amfani, suna faɗawa cikin rukunin kayan haɗin kore.
a lokacin tsarin samar da kayayyaki na kamfanonin da suka dace.
Babban aikin Polycarboxylate Superplasticizer Polyether:
1. Polycarboxylate Superplasticizer Polyether Properties:
| Fihirisa | darajar |
|---|---|
| Yawan yawa | 500±15 |
| Abun Ciki Mai Kyau | 98±1% |
| Darajar pH | 6–7 |
| Chloride Ion | <0.1% |
| Jimlar Abubuwan da ke cikin Alkali | <5% |
2. Aikin Manna
| Yawan Foda (%) | Ƙimar Rage Ruwa (%) |
|---|---|
| 0.14 | 18 |
| 0.18 | 23 |
| 0.20 | 29 |
| 0.22 | 32 |
| Yawan Foda (%) | Ƙimar Rage Ruwa (%) |
|---|---|
| 0.14 | 18 |
| 0.18 | 23 |
| 0.20 | 29 |
| 0.22 | 32 |
(1) Kyakkyawan watsewa da ruwa ga siminti koda a ƙananan allurai; (2) Ƙara yawan ruwan manna mai yawa idan adadin ya kama daga 0.12% zuwa 0.22%; (3) Babu asarar ruwa bayan awa 1; (4) Ruwan ya ninka na na'urorin rage ruwa masu inganci da ake samu a kasuwa.
3. Aikin Turmi
(1) Rage ruwan turmi ya yi daidai da ruwan manna: yawan ruwan manna yana haifar da ƙarin rage ruwan turmi; (2) Rage ruwan yana ƙaruwa da sauri tare da allura kuma yana ci gaba da kasancewa a babban matakin; a daidai wannan adadin, yana da kusan kashi 35% mafi girma fiye da na masu rage ruwa mai inganci da ake samu a kasuwa; (3) Rage ruwan siminti na iya bambanta da yawan rage ruwan turmi saboda tasirin abubuwan haɗawa da halayen tarin: idan abubuwan haɗawa da abubuwan haɗawa suka inganta ruwan siminti, ƙimar rage ruwan siminti zai wuce na turmi; in ba haka ba, zai yi ƙasa; (4) Ayyukan hana daskarewa a yanayin zafi sama da -5℃, wanda ya dace da amfani azaman wakilin hana daskarewa a cikin siminti.
4. Polycarboxylate Superplasticizer Polyether Concrete Performance
(1) Ƙarfin Siminti Rabon cakuda siminti (kg/m³):
| Rukuni | Ruwa | Siminti | Yashi | Dutse |
|---|---|---|---|---|
| Nassoshi | 200 | 330 | 712 | 1163 |
| Tare da 0.16% mai rage ruwan foda | 138 | 327 | 734 | 1198 |
Rabon girma mai ƙarfi (idan aka kwatanta da nassoshi) (%):
| Shekaru | kwana 1 | Kwanaki 3 | Kwanaki 7 | Kwanaki 28 | Kwanaki 90 |
|---|---|---|---|---|---|
| Rabon | 220 | 190 | 170 | 170 | 170 |
(2) Polycarboxylic Acid Sodium Gishirin Sauran Simintin Siminti
| Fihirisa | darajar |
|---|---|
| Rabon Yawan Zubar Jini | ≤85% |
| Rabon Ƙimar Ragewa | ≤75% |
| Lokacin Saiti na Farko | +40 ~ Minti 80 |
| Lokacin Saiti na Ƙarshe | +0 ~ Minti 10 |
| Abubuwan da ke cikin Iska | ≤3% |
Siminti da aka haɗa da na'urar rage ruwan foda yana da ƙarancin zubar jini da raguwar gudu fiye da simintin da aka yi amfani da shi; lokacin saitawa na farko yana ƙaruwa da kimanin mintuna 60 idan aka kwatanta da na'urar, yayin da lokacin saitawa na ƙarshe kusan iri ɗaya ne; gabaɗaya ana sarrafa iskar da ke cikinta a kashi 2-4%.
Shawarar Yawan Shawara:
Shawarar da aka bayar don amfani da siminti: 0.1 ~ 0.25% na adadin siminti. Mai rage ruwa foda ne wanda aka yi da polycarboxylate a matsayin babban sashi (ƙarfin abun ciki ~ 98%). Matsakaicin adadin shine 0.12%–0.3%:
A cikin kashi 0.06% kawai, yana cimma kashi 12% na rage ruwa da kuma kashi 23% na ƙarfi, wanda ya fi ƙarfin famfo na yau da kullun da ake samu a kasuwa;
A kashi 0.1% na maganin, aikin sa ya zarce na naphthalene da melamine masu rage ruwa mai inganci;
Kasa da kashi 0.14% na maganin, fifikon aiki ba shi da mahimmanci;
Sama da kashi 0.20% na allurar, ƙarfin aiki na siminti da kuma ƙarfin famfo sun kai matsayi mai kyau.
Mafi kyawun adadin da aka ba da shawarar: 0.12–0.24%. Ga siminti mai ƙarfi, siminti mai yawan toka/ƙazanta, ko siminti mai buƙatu na musamman, ana iya ƙara yawan zuwa sama da 0.3% (amma gabaɗaya ba zai wuce 0.5%) ba. Gwaje-gwaje sun nuna cewa a kashi 0.5% na siminti ba ya fuskantar asarar haɗin kai ko rabuwar manna tarawa, ƙimar rage ruwa tana ci gaba da ƙaruwa, amma iska tana ƙaruwa, saitin yana jinkiri, kuma ƙarfi yana raguwa kaɗan.
Ingancin Isarwa da Ingantaccen Aiki
Muhimman Abubuwa:
Cibiyoyin adana kayayyaki masu mahimmanci a rumbunan ajiya na tashar jiragen ruwa ta Qingdao, Tianjin, da Longkou tare da fiye da 1,000
metric tons na hannun jari da ake samu
Kashi 68% na oda da aka bayar cikin kwanaki 15; an fifita oda ta gaggawa ta hanyar jigilar kayayyaki ta gaggawa
tashar (haɓaka kashi 30%)
2. Bin Dokoki da Inganci
Takaddun shaida:
An ba da takardar shaida sau uku a ƙarƙashin ƙa'idodin REACH, ISO 9001, da FMQS
Ya bi ƙa'idodin tsafta na duniya; ƙimar nasarar share kwastam 100% ga
shigo da kayayyaki daga Rasha
3. Tsarin Tsaron Mu'amala
Maganin Biyan Kuɗi:
Sharuɗɗan sassauci: LC (gani/lokaci), TT (20% a gaba + 80% bayan jigilar kaya)
Shirye-shirye na musamman: LC na kwanaki 90 don kasuwannin Kudancin Amurka; Gabas ta Tsakiya: 30%
ajiya + biyan kuɗi na BL
Warware takaddama: Tsarin amsa na awanni 72 don rikice-rikicen da suka shafi oda
4. Kayayyakin Samar da Kayayyaki na Agile
Cibiyar Sadarwa ta Modal:
Jigilar jiragen sama: jigilar kaya ta kwana 3 don jigilar propionic acid zuwa Thailand
Sufurin Jirgin Kasa: Hanyar calcium mai mahimmanci zuwa Rasha ta hanyoyin Eurasia
Maganin TANK na ISO: Jigilar sinadarai kai tsaye (misali, propionic acid zuwa Indiya)
Inganta Marufi:
Fasaha ta Flexitank: Rage farashi 12% ga ethylene glycol (idan aka kwatanta da ganga ta gargajiya)
marufi)
Tsarin calcium mai inganci/Sodium Hydrosulfide:Jakunkunan PP masu jure da danshi 25kg
5. Yarjejeniyar Rage Haɗari
Ganuwa Daga Ƙarshe Zuwa Ƙarshe:
Bin diddigin GPS na ainihin lokaci don jigilar kwantena
Ayyukan dubawa na ɓangare na uku a tashoshin jiragen ruwa da za a je (misali, jigilar acetic acid zuwa Afirka ta Kudu)
Tabbatar da Talla bayan Talla:
Garanti na inganci na kwanaki 30 tare da zaɓuɓɓukan maye gurbin/mayar da kuɗi
Na'urorin sa ido kan yanayin zafi kyauta don jigilar kwantena masu sake yin amfani da su.
Tambayoyin da Ake Yawan Yi
Kuna buƙatar taimako? Tabbatar kun ziyarci dandalin tallafinmu don samun amsoshin tambayoyinku!
Hakika, za mu iya yin hakan. Kawai aiko mana da ƙirar tambarin ku.
Eh. Idan kai ƙaramin mai siyarwa ne ko kuma mai fara kasuwanci, tabbas muna son girma tare da kai. Kuma muna fatan yin aiki tare da kai don samun dangantaka ta dogon lokaci.
Kullum muna ɗaukar fa'idar abokin ciniki a matsayin babban fifiko. Ana iya yin ciniki a farashi a ƙarƙashin yanayi daban-daban, muna tabbatar muku da samun farashi mafi gasa.
Muna godiya da cewa za ku iya rubuta mana ra'ayoyi masu kyau idan kuna son samfuranmu da sabis ɗinmu, za mu ba ku wasu samfura kyauta akan odar ku ta gaba.
Hakika! Mun ƙware a wannan layin tsawon shekaru da yawa, abokan ciniki da yawa suna yin ciniki da ni saboda za mu iya isar da kayan akan lokaci kuma mu kiyaye ingancin kayan!
Hakika. Muna maraba da ziyartar kamfaninmu da ke Zibo, China. (H1.5 na titin mota daga Jinan)
Za ku iya aiko mana da tambaya ga duk wani wakilin tallace-tallace don samun cikakken bayani game da oda, kuma za mu yi bayani dalla-dalla kan tsarin.
