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.

1, 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.

ZKPS系列耙式真空干燥机是一种广泛应用于制药、化工、食品等行业的干燥设备，适用于热敏性、易氧化、易爆、结晶物料的干燥。

一、ZKPS系列耙式真空干燥机--设备组成：

1. **干燥室**：主要用于容纳待干燥的物料。干燥室内部装有耙式搅拌器，帮助物料翻动，增大热传导面积。

2. **耙式搅拌器**：由主轴和耙齿组成，通过旋转搅拌物料，使物料均匀受热，防止结块或粘壁。

3. **真空系统**：包括真空泵、冷凝器等，用于维持干燥室内的真空环境，降低物料的干燥温度，避免热敏物料的分解或变质。

4. **加热系统**：通过蒸汽、热水或导热油等介质为干燥室提供热源，通常在夹套或内部设置加热管道，确保物料的加热均匀。

5. **冷凝系统**：用于冷却并回收蒸发出的溶剂或水分，避免溶剂直接进入真空泵，保护设备。

6. **出料系统**：干燥后的物料通过底部或侧面的出料口排出，常带有手动或自动排料阀。

7. **控制系统**：包括温度、压力、真空度等参数的监控与调节装置，以确保干燥过程的自动化和稳定性。

2, 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.

二、ZKPS系列耙式真空干燥机--设备优势：

1. **低温干燥**：由于在真空状态下进行干燥，物料的水分或溶剂可以在较低温度下蒸发，适合处理热敏性物料，避免物料因高温受损。

2. **高效溶剂回收**：真空干燥环境有助于减少溶剂的挥发损失，并可通过冷凝器回收有机溶剂，降低成本并保护环境。

3. **均匀干燥**：耙式搅拌器不断翻动物料，确保物料均匀接触加热面，防止过热、结块或粘壁问题，干燥更加均匀。

4. **避免氧化和污染**：真空状态下物料与氧气隔绝，减少氧化反应，适合处理易氧化的物料，并降低空气中的污染物进入物料的风险。

5. **节能环保**：由于低温和真空环境的结合，减少了能量的浪费，同时可以有效回收溶剂，减少对环境的影响。

3, 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.

三、ZKPS系列耙式真空干燥机--设备特点：

1. **耙式搅拌**：通过耙式搅拌器的连续搅拌，保持物料与加热面充分接触，防止物料在干燥过程中结块或形成热斑。

2. **真空环境**：降低物料的沸点，使得水分或溶剂能够在较低温度下蒸发，实现温和干燥。

3. **加热方式多样**：设备通常采用蒸汽、导热油或热水作为热源，加热均匀，适用于多种工艺要求。

4. **密封设计**：设备采用严密的密封结构，减少物料外泄或外部污染，符合GMP要求。

5. **温度控制精确**：内置温控系统，能够精准调节温度，避免物料过热或温度不足的情况。

4. 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.

四、ZKPS系列耙式真空干燥机--应用领域：

1. **制药行业**：干燥中药提取物、抗生素、维生素等热敏性物料，确保有效成分不被破坏。

2. **化工行业**：用于干燥易氧化、易分解或易燃的化工原料、催化剂、染料等，避免高温下的化学反应。

3. **食品行业**：处理食品添加剂、调味品、蛋白质类物料，保持营养成分和口感。

4. **染料和颜料**：用于颜料、染料的低温干燥，保证颜色的稳定性和鲜艳度。

5. **农业和饲料**：干燥饲料、农产品中的溶剂类物质，保留有效成分，降低水分含量以延长保质期。

江苏博鸿干燥设备公司生产制造的耙式真空干燥设备广泛应用于需要低温干燥、高效溶剂回收以及防止氧化的各类物料干燥工艺中，满足多种工业生产需求。