推薦產(chǎn)品
3-(4-chlorophenyl)-4-phenyl-4,5-dihydro-1H-pyrazole 2-(chloromethyl)-3-methylpyridinehydrochloride 1-(2-bromo-4-methylphenyl)ethanone 3-chloroisoquinoline-4-carbonitrile 5,8-dichloropyrido[3,2-d]pyridazine 2-bromomalononitrile 2-(4-(bromomethyl)phenyl)benzo[d]thiazole 1-(bromomethyl)-3-methoxy-2-nitrobenzene 6-bromo-1H-[1,2,3]triazolo[4,5-b]pyridine 4-iodo-2-((trimethylsilyloxy)methyl)thiazole 6-iodoimidazo[1,2-a]pyridine-3-carbonitrile 2-(4-chlorophenyl)-2-morpholinoacetonitrile 4-chloro-7H-pyrrolo[2,3-d]pyrimidine 4-chloroisothiazole 5-bromo-6-chloro-1H-indole 7-chloro-3H-imidazo[4,5-b]pyridine ethyl3-(4-formylphenyl)propanoate 2,3-dibromobenzaldehyde 1-(5H-chromeno[2,3-b]pyridin-7-yl)ethanone 5H-chromeno[2,3-b]pyridin-5-one 3-chloroisoquinoline-4-carbaldehyde (E)-2-(3-oxoprop-1-enyl)benzaldehyde methyl4-formyl-3-nitrobenzoate 5,6-dimethoxy-2,2-dimethyl-2,3-dihydro-1H-inden-1-one 1-methylbicyclo[4.1.0]heptan-3-one 3-nitro-4-(trifluoromethoxy)benzaldehyde 2-hydroxyquinoline-6-carbaldehyde 2-nitro-3-(trifluoromethyl)benzaldehyde 1-(2-fluoro-4-methoxyphenyl)propan-2-one tert-butyl3-fluoro-4-oxopiperidine-1-carboxylate tert-butyl3-oxopropylcarbamate 2,2-dimethylcyclohexanone 9H-carbazole-3-carbaldehyde N,N-dimethyl-2-oxoacetamide 2-methylpent-4-yn-2-ol 3-tert-butyl-4-hydroxybenzonitrile 4-bromo-2-tert-butylphenol 1,3-dibutoxypropan-2-ol methyl4-hydroxyquinoline-6-carboxylate methyl3-cyano-4-hydroxybenzoate 4-chloro-6-methoxyquinolin-7-ol 3,4-dihydro-2H-benzo[b][1,4]oxazin-7-ol 2-(2-aminothiazol-5-yl)ethanolhydrochloride (R)-ethyl2-chloropropanoate (S)-4-amino-5-(4,4-dimethylcyclohexylamino)-5-oxopentanoicacid (1s,4s)-4-hydroxycyclohexanecarboxylicacid (S)-2-(tetrahydrofuran-3-yloxy)aceticacid (1S,4R)-1-methyl-4-(prop-1-en-2-yl)cyclohex-2-enol (R)-4-(hydroxymethyl)oxazolidin-2-one (S)-4-(hydroxymethyl)oxazolidin-2-one 化工資訊 國內(nèi)首臺采用清潔能源鋰離子蓄電池為動力的電動單軌吊日前在冀中裝備集團(tuán)石煤機(jī)公司下線。
該公司依托自主創(chuàng)新的礦用鋰離子蓄電池成組應(yīng)用技術(shù)和防爆技術(shù)，在內(nèi)燃機(jī)和鋼絲繩牽引單軌吊的基礎(chǔ)上開發(fā)了鉛酸蓄電池單軌吊和鋰電池單軌吊。其中，DL系列防爆鋰電池單軌吊機(jī)車可運(yùn)送材料、人員和設(shè)備，并能完成簡單的提升、吊裝等作業(yè)，是一種高效率、多用途的新能源井下輔助運(yùn)輸車輛。該系列單軌吊涵蓋牽引力為80kN、60 kN、40 kN，最大運(yùn)行速度2m/s，一次充電可運(yùn)行7.5公里，且無污染、無排放，運(yùn)行安全可靠;采用變頻調(diào)速技術(shù)，下坡時可將動能和勢能轉(zhuǎn)化為電能，實現(xiàn)能量回饋，自動減速制動;同時安裝有遙控系統(tǒng)，可實現(xiàn)機(jī)車遠(yuǎn)程操縱。
該車的問世，為井下清潔安全生產(chǎn)提供了新型綠色運(yùn)輸裝備，具有廣泛的應(yīng)用前景。
