Vacuum distillation analyzer

Vacuum distillation analyzerAccording to the national petrochemical industry standardsDesigned and manufactured by SH/T0165 "Determination of High Boiling Point Range Petroleum Products by High Vacuum Distillation". It is a specialized instrument used to determine the distillation range of high viscosity petroleum products.

Vacuum distillation analyzerAccording to the national petrochemical industry standardsDesigned and manufactured by SH/T0165 "Determination of High Boiling Point Range Petroleum Products by High Vacuum Distillation". It is a specialized instrument used to determine the distillation range of high viscosity petroleum products.

A method for determining the distillation range of petroleum products with high boiling point ranges such as wax oil and lubricating oil using vacuum distillation.‍

conform tostandard

SH/T0165

instrumentcharacteristic

1. High precision thin film electronic vacuum gauge is used to measure vacuum degree, with digital display of pressure. The display unit can be switched freely by clicking the unit button. The residual pressure fluctuation is controlled by adjusting the exhaust valve and pressure regulating valve to achieve balance and stability.
2. Using precision needle type regulating valves to adjust residual pressure, ensuring precise and stable residual pressure with minimal fluctuations.
3. The host and vacuum pump are separated, eliminating vibration. Vacuum quick connectors that comply with national standards are used between the vacuum pressure gauge and the buffer tank, as well as between the host and the vacuum pump, making operation fast, convenient, and leak free.
4. The hot air constant temperature system using PTC semiconductor heating displays the temperature in the constant temperature zone digitally, and there will be no condensation blockage at the branch pipe of the distillation bottle.

5. The instrument is equipped with 4mm thick explosion-proof tempered glass for transparent observation and safety protectioneffect.

technical indicators

• Vacuum pressure display mode: LCD display

• Temperature control method for air bath: LCD screen digital temperature controller with automatic temperature control

• Temperature control point for measuring cylinder air bath: Room temperature~100 ℃ continuously adjustable

• Air bath temperature detection: Pt100 1/3DIN Class B

• Buffer tank capacity: 1000ml

• Heating power of distillation flask: 0~1000W continuously adjustable

• Residual pressure of vacuum pump: ≤ 50 mmHg

• Receiver measuring cylinder air bath lighting: high brightnessLED energy-saving lamp

• Work environment: temperature5-35 ℃, relative humidity: ≤ 85%

• Power supply AC220V±10% 50HZ

• Total machine power: ≤1500W

• Overall dimensions: 600×340×720（mm）