Introduction: The instrument is based on the requirements of the People's Republic of China GB / T 255 "oil product distillation process", the People's Republic of industry standard SH / T 0121 "petroleum products distillation range measurement device technical conditions" requirements of the design, Determination of fractions of liquid fuels, solvent oils and light petroleum products by the determination of GB / T255. Features: 1, the instrument as a one-piece structure, innovative design, reasonable structure, easy to use, in line with GB / T255 standard requirements. 2, the use of the overall lift mechanism, heating furnace up, down adjustment is convenient, smooth operation. 3, condensed water bath with stainless steel structure, corrosion-resistant, durable, and has automatic temperature control function. 4, heating furnace using electronic voltage regulator technology to achieve continuous heating power, stepless adjustment. Technical indicators: 1, the working power: AC (220 ± 10%) V, 50Hz. 2, distillation flask: made of hard glass, heat 500 ℃ or more. Bottle diameter of Ф69 mm ± 1mm, bottle neck thick Ф16 mm ± 1mm, branch and bottleneck into 75 °± 3 ° angle. 3, thermometer: (0 ~ 360) ℃, indexing 1 ℃, in line with GB GB / T 514 requirements. 4, condensation tank: made of stainless steel, condenser with ф16 mm × 1 mm brass tube refining. 5, condensate tank temperature control: condensing tank with automatic temperature control function, temperature range (room temperature +10) ℃ ~ 60 ℃ arbitrary set, temperature control accuracy of ± 0.5 ℃. 6, heating regulation: by the heating device, SCR temperature control circuit and control panel. Heating device power of 1000W, heating heating rate continuously adjustable. 7, measuring tube and iron: measuring tube for the 10 ml, 100 ml two. Made of carbon steel, pressed against the cylinder base to ensure that the 100 ml empty cylinder does not float from the water of the glass cylinder. 8, the working environment: ambient temperature (-10 ~ +35) ℃; relative humidity ≤ 85%. 9, the whole power consumption: not more than 1100W. 10, Dimensions: 710㎜× 240㎜× 470㎜ (length × width × height).
Introduction: The instrument is based on the requirements of the People's Republic of China GB / T 255 "oil product distillation process", the People's Republic of industry standard SH / T 0121 "petroleum products distillation range measurement device technical conditions" requirements of the design, Determination of fractions of liquid fuels, solvent oils and light petroleum products by the determination of GB / T255.
