Kiristalizer Joogta ah oo dhalaalaysa oo Lagu Sameeyay Taargo Barkin Dimple Heat Beddelka
Kristalizer dhalaalidda taagan waxay isticmaashaa saxan ku beddelashada kulaylka gaarka ah (Platecoil Plate) oo leh kuleyl dhexdhexaad ah ama dhexdhexaad ah, kaas oo loo isticmaalo kuleylka wareegga gudaha ama habka qaboojinta.Taarikada isweydaarsiga kulaylka ayaa si toos ah loogu dhejiyaa golaha kristalizer-ka, dhexdhexaadiyaha kuleyliyaha ama qaboojinta ayaa si tartiib ah u kululeysa ama u qaboojineysa dareeraha hooyada ee kristal ee ka hooseeya barta qaboojinta ee walaxda dhalaalaysa.Ugu dambeyntii, lakabka crystallizing ayaa lagu sameeyay dusha saxanka sarrifka kulaylka, waxay isticmaashaa habka "dhididka" si looga saaro wasakhda iyo nadiifinta kirismaska.
crystallizer dhalaalaysa static waa hab lagu sifeeyo oo kala soocaan alaabta bartilmaameedka ka qaybaha kale iyadoo la isticmaalayo dhibcahooda dhalaalaysa kala duwan (crystalization point), iyo in la gaaro crystallization iyo kala soocida by qaboojinta hoos si loo gaaro gobolka supersaturated, Geedi socodka oo dhan waxaa loo qaybiyaa saddex waaweyn. Tallaabooyinka ay ka mid yihiin crystallization, dhidid iyo dhalaalid.
Isku darka dhalaalka ah ayaa si tartiib tartiib ah u qaboojiyaa dhexdhexaadiyaha kulaylka ilaa ka hooseeya barta crystallization iyo kiristaalo ayaa ku soo da'aya dusha sare ee taarikada Platecoil, samaynta lakabyo crystallization.Wasakhdu waxay inta badan ku jirtaa khamriga hooyada waxaana laga soo saaraa crystallizer.
Lakabka crystallization waxaa lagu nadiifin karaa dhidid (qayb dhalaalid), tusaale kuleyl tartiib ah ilaa barta dhalaalka, ka dibna wasakhda ku lifaaqan iyo kuwa ku dheggan waxaa lagu dhaqi doonaa alaab dhalaalaysa.Dhididku waa tallaabo fure u ah geeddi-socodka oo dhan.
Ka dib dhididka, heerkulka dhexdhexaadiyaha kulaylka ayaa sii kordhaya si uu u dhalaaliyo dhammaan lakabka crystallization iyo helitaanka alaabta dareeraha nadiifka ah ee sare.
Saxanka Platecoil waa kulayl gaar ah oo leh qaab dhismeed fidsan, oo ay samaysay tignoolajiyada alxanka laysarka oo la buufiyay, oo leh qulqulka dareeraha gudaha oo kacsan, taasoo keentay hufnaanta kulaylka sareeyo iyo qaybinta heerkulka isku midka ah.Waxaa loo qaabayn karaa oo lagu soo saari karaa qaabab iyo cabbirro kala duwan iyadoo loo eegayo shuruudaha macaamilka.Saxanka Platecoil waxaa lagu dhejiyaa dabool xoog badan.Farsamadani waxay isku daraysaa naqshad ka hortagta-crystal-burburka leh oo aan lahayn tignoolaji meel dhiman oo xagga hoose ah.Dusha sare ee saxanka Platecoil crystallizer-free (Static melting crystallizer) waa golaha wasiirada kaas oo loogu talagalay ka soo gelidda alaabta, deked soo daayo, hawo ka bixid, deked buux dhaafi, qalabayn iyo nozzles kale oo shaqaynaya.
Kiimikada Fasalka Elektarooniga ah | Kiimikada Shidaalka | ||
Fosfooraska acid | Ethylene carbonate | Paraxylene | Benzene |
Acetonitrile | Vinylidene carbonate | 1,2,4,5-Tetramethylbenzene | Phenol |
Dimethyl carbonate | Fluoroethylene carbonate | Dicyclopentadiene | Paraffin |
Polymer monomers | Kiimikada Fine | ||
DL-Lactide | Bisphenol A | Pyridine | TDI |
Dichlorobenzene | m-Xylylenediamine | Benzoic acid | MDI |
Succinonitrile | Methacrylic acid | Chloroacetic acid | Naftalaan |
1,4-butanediamine | Glacial acrylic acid | 1-Naftal | p-Cresol |
1,4-Dicyanobutane | Dimethyl succinate | Methylnaphthalen | Benzoic acid |
1,6-Diaminohexane | Terephthaloyl chloride | Cyanopyridine | 4-Chlorotoluene |
1,5-pentanediamine | Bis (4-fluorophenyl) - methanone | Menthol | Maleic anhydride |
Benzenediamine | Bis (4-nitrophenyl) ether | Diisocyanate | Chloronitrobenzene |
Caprolactam | Dimethyl terephthalate | Dicyclopentadiene | p-tert-Butylphenol |
Biochemicals | |||
Oleic acid | Malic acid | Butane-1,2-diol | Erythritol |
Itakonic acid | Stearic acid | Crotonic acid | sosorbide |
Cinnamic acid | Xylitol |
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1. Qaybinta heerkulka lebbiska ah.
2. wareegga crystallization la xakamayn karo.
3. Wax burbur ah oo ka sameysan crystals inta lagu jiro dhididka.
4. Si buuxda looga saari karo nadiifinta iyo dayactirka.
5. Cabbirka gaarka ah iyo qaabka ayaa diyaar ah.