Pharmaceutical tail gas recovery device

Abstract

The invention discloses a pharmaceutical tail gas recovery device in the field of tail gas recovery devices, which comprises a gas inlet pipe, the tail end of the gas inlet pipe is connected with a gas inlet pump, the tail end of the gas inlet pump is connected with a first filter element, the tail end of a first through pipe is provided with a first condenser pipe, the temperature of condensate in the first condenser pipe is zero-four DEG C, and the lower end of the first condenser pipe is provided with a first liquid outlet pipe; the tail end of the first condenser pipe is connected with a second through pipe, the tail end of the second through pipe is connected with a second condenser pipe, the temperature of condensate in the second condenser pipe is 20 DEG C below zero to 10 DEG C below zero, a second liquid outlet pipe is arranged at the lower end of the second condenser pipe, and the lower end of the second liquid outlet pipe is connected with a non-polar solvent tank. The liquid organic matter flows into the non-polar solvent box through the second liquid outlet pipe, fat-soluble non-polar solvents such as benzene or diethyl ether are contained in the non-polar solvent box, the liquid organic matter can be dissolved in the non-polar solvents in the non-polar solvent box, and therefore the collection purpose is achieved.

Description

technical field [0001] The invention relates to the field of tail gas recovery devices, in particular to a pharmaceutical tail gas recovery device. Background technique [0002] With the development of society, the pharmaceutical industry has also developed rapidly. The pharmaceutical industry is the main component of my country's national economy. It is a combination of traditional industries and modern industries, and the primary, secondary and tertiary industries are integrated. , antibiotics, biological products, biochemical drugs, radioactive drugs, medical equipment, sanitary materials, pharmaceutical machinery, pharmaceutical packaging materials and pharmaceutical business. The pharmaceutical industry plays a very important role in protecting and enhancing people's health, improving the quality of life, providing disaster relief and epidemic prevention, military supplies and combat readiness, and promoting economic development and social progress. [0003] In the pha...

AI Technical Summary

Problems solved by technology

[0003] However, in the process of pharmaceutical production, the input of raw materials is large and the output ratio is small. Most of the materials eventually become waste, polluting water and the atmosphere, and the composition is complex, the types are various, and the pollution hazard is serious.

The pharmaceutical exhaust gas emitted by the pharmaceutical industry not only pollutes the environment, but also damages the health of employees operating in the workshop

Images