ZKPS series rake vacuum dryer Jiangsu Bohong Drying Company

ZKPS series rake vacuum dryer is a kind of drying equipment widely used in pharmaceutical, chemical, food and other industries, suitable for the drying of heat-sensitive, easily oxidized, explosive and crystalline materials.

First, ZKPS series rake vacuum dryer - equipment composition:

1. Drying chamber: mainly used to accommodate materials to be dried. The drying room is equipped with a rake agitator to help the material turn and increase the heat conduction area.

2. Rake agitator : composed of a spindle and rake teeth, the material is evenly heated through rotation to prevent caking or sticking.

3.Vacuum system : including vacuum pump, condenser, etc., used to maintain the vacuum environment in the drying room, reduce the drying temperature of materials, and avoid the decomposition or deterioration of heat-sensitive materials.

4.Heating system : Through steam, hot water or thermal oil and other media to provide heat sources for the drying chamber, usually in the jacket or internal heating pipes to ensure uniform heating of materials.

5.Condensing system: used to cool and recover the evaporated solvent or water, avoid the solvent directly into the vacuum pump, protect the equipment.

6.Discharge system: The dried material is discharged through the bottom or side discharge port, often with manual or automatic discharge valve.

7.Control system : including temperature, pressure, vacuum and other parameters of the monitoring and adjustment device to ensure the automation and stability of the drying process.

Second, ZKPS series rake vacuum dryer -- equipment advantages:

1.Low temperature drying: Due to drying under vacuum, the moisture or solvent of the material can be evaporated at a lower temperature, which is suitable for processing heat-sensitive materials to avoid material damage due to high temperature.

2.Efficient solvent recovery: vacuum drying environment helps to reduce the evaporation loss of solvents, and can recover organic solvents through the condenser, reduce costs and protect the environment.

3.Uniform drying: The rake stirrer constantly turns the material to ensure that the material evenly contacts the heating surface to prevent overheating, caking or sticking problems, and the drying is more uniform.

4.Avoid oxidation and pollution : the material is isolated from oxygen in the vacuum state, reducing oxidation reaction, suitable for handling easily oxidized materials, and reducing the risk of pollutants in the air entering the material.

5.Energy saving and environmental protection: Due to the combination of low temperature and vacuum environment, the waste of energy is reduced, and the solvent can be effectively recovered to reduce the impact on the environment.

Third, ZKPS series rake vacuum dryer -- equipment features:

1.Rake stirring: Through the continuous stirring of the rake mixer, the material is kept in full contact with the heating surface to prevent the material from caking or forming hot spots during the drying process.

2.Vacuum environment : Reduce the boiling point of the material, so that the water or solvent can evaporate at a lower temperature to achieve mild drying.

3.Various heating methods : The equipment usually uses steam, thermal oil or hot water as a heat source, heating evenly, suitable for a variety of process requirements.

4.Sealing design : The equipment adopts a tight sealing structure to reduce material leakage or external pollution, in line with GMP requirements.

5. Accurate temperature control: Built-in temperature control system can accurately adjust the temperature to avoid overheating or insufficient temperature of the material.

Fourth. ZKPS series rake vacuum dryer -- Application field:

1.Pharmaceutical industry : Drying Chinese medicine extracts, antibiotics, vitamins and other heat-sensitive materials to ensure that the active ingredients are not destroyed.

2.Chemical industry : Used for drying easily oxidized, easily decomposed or flammable chemical raw materials, catalysts, dyes, etc., to avoid chemical reactions at high temperatures.

3.Food industry : Handle food additives, condiments, protein materials, maintain nutritional content and taste.

4.Dyes and pigments : Used for low temperature drying of pigments and dyes to ensure color stability and brightness.

5.Agriculture and feed : Dry feed, agricultural products in solvent substances, retain active ingredients, reduce moisture content to extend shelf life.

The rake vacuum drying equipment produced by Jiangsu Bohong Drying Equipment Co., Ltd. is widely used in the drying process of various materials requiring low temperature drying, efficient solvent recovery and oxidation prevention, to meet a variety of industrial production needs.