Qiyaasta kiimikada ee Sare ee Dhismaha MHEC ee Gypsum Grindum Grinton Mashiin
Tilmaanta degdega ah iyo kan sare, la taliyayaasha la ogeysiiyay si ay kaaga caawiyaan inaad doorato xalka saxda ah ee ku habboon madaafiicda oo dhan, oo ah wax qabadkeena ah iyo badeecadaha gaarka ah ee loo yaqaan 'Typsum'.
Oraahda Degdegga ah iyo Sare, La-taliyayaal La-taliyayaal ah oo kaa caawinaya inaad doorato xalka saxda ah ee ku habboon baahiyahaaga oo dhan, waqtiga jiil-gaaban, oo ah xaraashka tayada leh iyo badeecadaha iyo adeegyada u gaarka ah bixinta iyo dhoofinta arrimahaMHEC iyo melulose, Waxay u baahan yihiin qaab-dhismeedka oo si wax ku ool ah u dhiirrigeliya adduunka oo dhan. Xaalad kasta oo aan jirin wax qabad weyn oo ku saabsan howlaha ugu waaweyn waqti dheer, waa runtii haddii ay tahay kiiskaaga tayo wanaagsan oo wanaagsan. Waxaa hagaya mabda'a "miyir-qabka, hufnaanta, midowga iyo hal-abuurka, waxaan ku kalsoonahay in aan ku kalsoon nahay in aan qorsheynayno rajo wanaagsan oo aan u qaybino adduunka oo dhan sannadaha soo socda.
Bydroxyetylylylyl bylulose (MHEC) waxaa sidoo kale loo magacaabay hemc, oo loo isticmaalo wakiilka haynta biyaha ee hufan, xasilooni, adheals-ka iyo wakiilka sameynta noocyada qalabka dhismaha.
1. Sharaxaadda kiimikada
Muuqashada | Caddaan oo ah budada cad |
Cabbirka walxaha | 98% illaa 100 mesh |
Qoyaanka (%) | ≤5.0 |
Qiimaha ph | 5.0-8.0 |
Ash Ash (%) | ≤5.0 |
2. Fasalada Alaabada
Fasalka wax soo saarka | Viscosity (NDJ, MPA.S, 2%) | Viscosity (prokfifield, mpa.s, 2%) |
Mhec me400 | 320-480 | 320-480 |
Mhec me6000 | 4800-7200 | 4800-7200 |
Mhec me60000 | 48000-72000 | 24000-36000 |
MHEC Me100000 | 80000-120000 | 400-55000 |
Mhec i150000 | 120000-180000 | 55000-65000 |
MHEC Me200000 | 160000-240000 | Min70000 |
Mhec me60000s | 48000-72000 | 24000-36000 |
Mhec me100000s | 80000-120000 | 400-55000 |
MHEC I150000 | 120000-180000 | 55000-65000 |
Mhec me200000s | 160000-240000 | 700-80000 |
3. Gudaha duurka
1) tile adhesies
· U oggolow taayir dhejis ah waqti dheer oo furan.
· Heen in la wanaajiyo shaqo la'aanta iyada oo aan ku dhejin karin twine.
Ku kordhin caabbinta saqafka iyo hadhuudhka.
2)Sibidhka sibidhka / gypsum
Heerka haynta biyaha ee la wanaajiyey.
· Waa shaqo aad u wanaagsan iyo heerka dahaarka sare
· Koritaanka anti-stopting iyo anti-fajaad
· Caabbi kululaynta kuleylka
3)Isku-duwaha is-qiimaynta
Ka hortag in sturry ka soo dejiso deganaanshaha iyo dhiig-baxa
· Hase yeel hantida haynta biyaha
· Yaraynta jahwareerka madaafiicda
· Ka fogow dildilaaca
4)Guryaha Getty / jaakad
· Heen hanaan haynta biyaha ee budada isbadalka, kordhinta muddada shaqada ee hawada furan oo aad hagaajiso is-waafajinta la-hawlgalayaasha.
· Hase yeel biyuhu biyuhu hapoof-ka iyo ha u qalmaan budada isbadalka.
· Hasedda u wanaajisaa adhesion iyo astaamaha farsamada ee budada wareega.
5)Rinjiga latex
· Saamaynta qaro weyn ee wanaagsan, oo bixiya waxqabadka foosha wanaagsan oo hagaajinaya samaynta xoqidda caabbinta ee daboolka.
· Waafaqid wanaagsan oo ku saabsan emulsions-ka polymer, waxyaabaha lagu daro ee lagu daro, midabyo, iyo buuxin, iwm.
· Feejignaan aad u wanaagsan iyo iska caabin carqaladeynaysa.
· Joojinta biyaha wanaagsan, qarinta tamarta iyo abuurista filimka ee ka mid ah waxyaabaha daboolka lagu xoojinayo.
· Guryaha wanaagsan ee rheololojiyada, kala firidhsan iyo salaan.
6)Xashiisinta dharka lagu dhaqo
· Faahfaahinta iftiinka sare
· Xirfadda Dib udhaca Xakamaynta Viscosity
· Biyo qabow oo biyo qabow
· Emulsit wanaagsan
· Saameyn weyn oo qaro weyn ah
· Daryeel iyo xasillooni
Baakadaha:
25kg warqad warqad ah oo leh bacaha PE.
20'fcl: 12ton oo leh jajaban, 13.5ton la'aanteed.
40'fcl: 24ton oo la jeexjeexay, 28ton oo aan la wareegin oraahda iyo sare ee la taliyayaasha ah ee ku habboon madaafiicda. Noqo kuwa tayada tayo sare leh ee tayo sare leh.
Qeexitaan sareMHEC iyo melulose, Waxay u baahan yihiin qaab-dhismeedka oo si wax ku ool ah u dhiirrigeliya adduunka oo dhan. Xaalad kasta oo aan jirin wax qabad weyn oo ku saabsan howlaha ugu waaweyn waqti dheer, waa runtii haddii ay tahay kiiskaaga tayo wanaagsan oo wanaagsan. Waxaa hagaya mabda'a "miyir-qabka, hufnaanta, midowga iyo hal-abuurka, waxaan ku kalsoonahay in aan ku kalsoon nahay in aan qorsheynayno rajo wanaagsan oo aan u qaybino adduunka oo dhan sannadaha soo socda.
Cangzhou Bohai Bohai New Chemistry Chemy Com., Ltd. waa hogaaminayaSoo-saaraha chert chether ether, ku takhasusay WESTMEL® HPMC, MHEC, HEC, CMC, RDP.
1. HPMC hydroxypropyl methylrcellesulose
4. SoobarKalluunka Carboxmeyl (CMC)
7.Budada polymperster polymper (RDP)
Welwel® ansitions-ka otters-ka waxaa loo isticmaalaa warshado fara badan oo ay ku jiraan dhismaha, dawooyinka, iyo ka shaqeynta cuntada.