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Dye Intermediate Spray bushewa
Dye intermediates kuma aka sani da intermediates, a gaba ɗaya yana nufin daban-daban aromatic hydrocarbons derivatives da ake amfani da su don samar d
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Bayani na aikin:
Dye intermediates kuma aka sani da intermediates, a gaba ɗaya yana nufin daban-daban aromatic hydrocarbons derivatives da ake amfani da su don samar da launi da kwayoyin halitta. Ana samar da su ta hanyar kayan aiki masu mahimmanci kamar benzene, benzene, naphthalene da tungsten daga masana'antun sinadarai na kwal da na petrochemical, ta hanyar jerin hanyoyin haɗin ƙwayoyin halitta (duba tsarin amsawa).
Nau'in Mai Tsakiya:
Matsakaicin launin launi shine mafi yawan matsakaicin benzene, matsakaicin benzene, matsakaicin naphthalene da matsakaicin quinone ***, kuma akwai wasu matsakaicin heterocyclic.
Hanyar haɗuwa:
Tsarin amsawa da aka saba amfani da shi na samar da matsakaici shine nitrification, sulfurization, halogenation, reduction, aminization, hydrolysis, oxidation, condensation, da sauransu. Synthesis wani tsari mafi rikitarwa intermediate, sau da yawa ta hanyar da yawa raka'a tsari, wani lokacin za a iya amfani da daban-daban asali albarkatun kasa da daban-daban synthetic hanyoyin. Misali, samar da nitrophenylamine, *** farkon amfani da benzene nitrification, rage da phenylamine, re-acetylation, nitrification, hydrolysis ta hanyar gargajiya, wannan hanyar samar da tsari mai tsawo da farashi. Yanzu an canza ta hanyar benzene chloride, nitrification, rabuwa da parachlorobenzene, da kuma ammonia mai matsin lamba. An yi amfani da takamaiman matsakaici don samar da launi, magungunan kashe kwari ko magunguna, sau da yawa tsari mai rikitarwa, sau da yawa da *** ƙarshen samfurin tallafawa samarwa, ƙananan samarwa, samarwa ta fi amfani da aiki mai tsayawa. Wasu matsakaici da aka yi amfani da su sosai, kamar nitrobenzene, anhamine, chlorobenzene, phenol, da dai sauransu, yawanci ana samarwa a cikin manyan masana'antun sinadarai masu haɗin kai, tare da babban samarwa, samarwa tana amfani da ci gaba da aiki.
Aikace-aikace na launi intermediates:
Tare da ci gaban masana'antar sinadarai, an faɗaɗa aikace-aikacen masu tsakiya masu launi zuwa masana'antar magunguna, masana'antar magungunan kwayoyin cuta, masana'antar fashewa, masana'antar kayan rikodin bayanai, da kuma masana'antun samar da kayan aiki, kayan ƙanshi, filastik, fiber na roba da sauransu.
Bayani na Dye Intermediate bushewa:
Spray bushewa ne mai fadi tsari da ake amfani da *** a ruwa tsari molding da bushewa masana'antu. *** Ana amfani da shi don samar da foda, granular m kayayyakin daga bayani, emulsions, dakatarwa, da kuma pasty ruwa kasa. Saboda haka, lokacin da rarraba girman granule na gama samfurin, raguwar ruwa, tarin yawa da siffar granule dole ne su dace da daidai ka'idoji, bushewa mai bushewa yana da kyau sosai.
Dye Intermediate bushewa ka'ida:
Air da aka tace da kuma dumama shiga saman iska rarraba na'urar bushewa, da zafi iska a matsayin spiral daidai shiga bushewa dakin. Kayan ruwa ta hanyar high-gudun centrifugal nebulizer a saman hasumiyar jiki, (juyawa) spray a cikin m foggy ruwa beads, tare da zafi iska parallel tuntuɓar, a cikin wani gajeren lokaci za a iya bushewa a matsayin gama samfurin. A gama samfurin ci gaba fitarwa daga bushewa hasumiyar kasa da kuma guguwa separator, da exhaust gas fitarwa ta iska.
Bayani Intermediate bushewa Features:
A. bushewa sauri, kayan ruwa bayan spraying, farfajiyar yankin karu sosai, a cikin zafi iska kwarara, nan da nan za a iya tururi 95% -98% na ruwa, kammala bushewa lokaci dauki kawai 'yan seconds, musamman dace da bushewa na zafi m kayan.
B. samfurin yana da kyau uniformity, fluidity da kuma solubility, samfurin tsabtace high, inganci mai kyau.
C. Production tsari sauki, aiki iko mai sauki. Ga m abun ciki na 40-60% (na musamman kayan iya zuwa 90%) ruwa iya bushewa a lokaci guda zuwa foda samfurin, bayan bushewa ba tare da murkushe da siffa, rage samar da tsari, inganta samfurin tsarki. Samfurin particle size, m density, ruwa, a cikin wani kewayon za a iya daidaita ta hanyar canza aiki yanayi, iko da management ne sosai m.
Dye Intermediate bushewa aikace-aikace:
| Chemical masana'antu: sodium fluoride (potassium), alkaline launin launin launin launin launin launin launin launin launin launin launin launin launin launin launin launin launin launin launin launin launin launin launin launin launin launin launin launin launin launin launin launin launin launin launin launin launin launin launin launin launin launin launin launin launin launin roba resin: AB, ABS launi, urea aldehyde resin, phenolic resin, dense gel (urea) formaldehyde resin, polyethylene, polyvinyl chloride da sauransu Abinci masana'antu: m madara foda, ginseng, kakao madara foda, maye gurbin madara foda, kwai (rawaya). Abinci & tsire-tsire Juice: oats, kazi Juice, kofi, nan da nan shayi, dandano kayan gargajiya, nama, furotin, soya beans, walungu furotin, hydrolyzes da sauransu. Sugar: masara pulp, masara starch, glucose, 'ya'yan itace gel, maltose, potassium sulfate da sauransu yumbu: aluminum oxide, tile kayan, magnesium oxide, talc da sauransu |
Fasaha sigogi na Dye Intermediate bushewa:
abubuwa \ sigogi \ model |
5 |
25 |
50 |
150 |
200-2000 |
Shigarwa zazzabi |
140-350 sarrafa kansa |
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fitarwa zazzabi |
80-90 |
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Ruwa steam yawa |
5 |
25 |
50 |
150 |
200-2000 |
Centrifugal spray kai motsi nau'i |
Matsa iska motsi |
Mechanical al'adun |
|||
juyawa Speed |
25000 |
18000 |
18000 |
15000 |
8000-15000 |
Spray disk diamita |
50 |
120 |
120 |
150 |
180-240 |
Heat tushen |
lantarki |
Tururi + wutar lantarki |
Turai + lantarki, man fetur, gas, zafi iska murhu |
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Electric dumama ikon |
9 |
36 |
72 |
99 |
|
Babban girman (D × W × H) |
1×0.93×2.2 |
3×2.7×4.26 |
3.5×3.5×4.8 |
5.5×4×7 |
Tabbatar da ainihin yanayin |
Recycling bushewa foda |
≥95 |
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Lura: yawan tururi na ruwa yana da alaƙa da halayen kayan da zafi mai zafi da zafin jiki na fitarwa. Lokacin da fitarwa zafin jiki ne 90 ℃, da ruwa tururi curve duba a sama hoto (don zaɓi reference), yayin da kayayyakin ci gaba da sabuntawa, dangane da sigogi canje-canje ba tare da sanarwa.
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