The capsule plate can only be made of aluminum. If the others are replaced with stainless steel 316L, the price will be increased by 800USD extra.

The language of the touch screen can be changed to French without any additional money. If the touch screen is added, an additional 800USD is required.

1. All the molds of JTJ-A are stainless steel except for the capsule plate. DTJ-V are all copper.

2. The operating platform of JTJ-A is formed at one time, which is more convenient to clean.

3. JTJ-A speed control has three sowing capsules, powder adding screw and powder adding turntable. DTJ-V has only two powder adding screws and powder adding turntable.

There are three reasons: The cloth bag is blocked, the voltage is unstable, and the seal is not good.

If it is a water ring vacuum pump, water is required for sealing to generate vacuum condition. But we will distribute the water tank to protect the vacuum pump from damage caused by overheating. Of course, if you are going to use dry vacuum pump, it won’t need any water or oil for Automatic capsule filling machine.

The automatic capsule filling machine has an empty capsule feeder and a powder feeder.

The powder packaging machine uses screw feeding and is suitable for powders with poor fluidity, such as milk powder. The granule packaging machine uses a measuring cup for feeding, suitable for materials with good fluidity, such as white sugar or coffee.

Dry granulation can directly convert powder into granules without adding any additives, making it easier to control the production process and material composition.

dry granulation is more efficient for moisture-sensitive materials and simpler processes, while wet granulation offers better granule uniformity and versatility for a wider range of materials. The choice depends on the specific requirements of the production and material characteristics.

The choice of pump depends on the actual material characteristics. Typically, peristaltic pumps are not suitable for viscous materials. Ceramic pumps are ideal for filling volumes below 20 milliliters. Stainless steel piston pumps, on the other hand, are well-suited for handling viscous materials.

Emulsification:

Emulsification is the process of mixing two immiscible liquids (such as oil and water) to form a stable emulsion, typically with the aid of an emulsifying agent. It involves breaking down one liquid into tiny droplets and dispersing them uniformly throughout the other liquid.

Homogenization:

Homogenization is the process of reducing particle or droplet size in a mixture to create a uniform and stable texture. It applies high pressure or mechanical force to break down particles or droplets, ensuring even distribution and preventing separation.

Key Differences:

Purpose: Emulsification focuses on combining immiscible liquids, while homogenization aims to create uniformity in particle or droplet size.

Application: Emulsification is commonly used in creating products like creams and lotions, whereas homogenization is used in processes like milk processing or suspension stabilization.

Mechanism: Emulsification often requires emulsifiers, while homogenization relies on mechanical force or pressure.

In summary, emulsification combines liquids, while homogenization ensures uniformity in texture and stability.

The choice depends on your application and fluid properties:

1. Centrifugal Pumps:

• Best for low-viscosity fluids (e.g., water).

• Advantages: High flow rates, simple design, cost-effective.

• Limitations: Poor performance with high-viscosity or shear-sensitive fluids.

2. Rotary Pumps (e.g., gear pumps):

• Best for high-viscosity fluids (e.g., oils, pastes) and shear-sensitive materials.

• Advantages: Consistent flow, handles thick fluids well.

• Limitations: Higher cost, more complex maintenance.

Selection Tips:

• Use centrifugal pumps for thin fluids and high flow rates.

• Choose rotary pumps for thick, viscous, or shear-sensitive fluids.

Simplify based on viscosity, flow rate, and fluid sensitivity.

The mainstream concentrators include spherical concentrators, single-effect concentrators, and double-effect concentrators.

• Single-effect concentrators are suitable for industries such as dairy and industrial alcohol recovery. They are ideal for small-batch, multi-variety vacuum concentration of materials with low heat sensitivity.

• Double-effect concentrators are used for concentrating materials like traditional Chinese medicine, Western medicine, starch sugar, and dairy products. They are particularly suitable for low-temperature vacuum concentration of heat-sensitive materials.

• Spherical concentrators consist of four main parts: the concentrator body, condenser, vapor-liquid separator, and liquid collection tank. Due to the use of vacuum concentration, they offer shorter concentration times and do not damage the active ingredients of heat-sensitive materials.

Main Function of an Alcohol Precipitation Tank:
The alcohol precipitation tank is primarily used in fields such as traditional Chinese medicine and biopharmaceuticals for the concentration and purification of extraction solutions. Its main function is to add ethanol (alcohol) to precipitate and separate active ingredients (such as polysaccharides and proteins) from the solution, achieving purification. The tank is typically equipped with stirring, heating, and cooling functions to ensure an even and efficient precipitation process.

Differences Between an Alcohol Precipitation Tank and a High-Efficiency Alcohol Precipitation System:

1. Alcohol Precipitation Tank:

• A single piece of equipment used for basic alcohol precipitation operations.

• Relatively simple functionality, usually including stirring, temperature control, and precipitation separation.

• Suitable for small-scale or traditional production processes with lower automation levels.

2. High-Efficiency Alcohol Precipitation System:

• An integrated system that includes an alcohol precipitation tank, condenser, solvent recovery unit, and automated control system.

• Offers higher automation and production efficiency, enabling precise control of the precipitation process, solvent recovery, and continuous operation.

• Suitable for large-scale production, significantly reducing solvent consumption, improving product purity, and enhancing production efficiency.

Summary:
The alcohol precipitation tank is a basic, standalone device suitable for traditional or small-scale production, while the high-efficiency alcohol precipitation system is an integrated, automated solution designed for large-scale, high-efficiency production with a focus on energy savings and environmental protection.

Double-effect concentration refers to an energy-efficient evaporation process used in industries such as pharmaceuticals, food processing, and chemicals to concentrate liquids (e.g., removing water or solvents). It utilizes two stages (or "effects") of evaporation to maximize energy efficiency.

Here’s how it works:

1. First Effect: Steam is used to heat the liquid in the first evaporator, causing part of the liquid to evaporate.

2. Second Effect: The vapor generated from the first effect is reused as the heating source for the second evaporator, where further evaporation occurs.

Advantages of Double-Effect Concentration:

• Energy Efficiency: Reusing vapor from the first effect reduces steam consumption, saving energy.

• Cost-Effective: Lower operational costs due to reduced energy requirements.

• Suitable for Heat-Sensitive Materials: Operates at lower temperatures, making it ideal for heat-sensitive substances like pharmaceuticals or food products.

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In summary, double-effect concentration is a two-stage evaporation process that improves energy efficiency and is particularly useful for concentrating heat-sensitive materials.

Oven: Used for heating, drying, or baking; operates with dry heat; not suitable for sterilization.

Sterilization Cabinet: Designed for sterilization; uses steam, heat, and pressure; essential in medical and laboratory settings for ensuring sterility.

The choice between the two depends on the intended application: use an oven for drying or heating, and a sterilization cabinet for achieving a sterile environment.

Vacuum Drying: Uses external heat in a vacuum environment; slower but suitable for heat-sensitive materials.

Microwave Vacuum Drying: Combines microwave energy with vacuum for faster, more efficient drying; ideal for high-value, heat-sensitive products.

The choice depends on the specific requirements: use vacuum drying for gentle, low-temperature drying, and microwave vacuum drying for rapid, high-quality drying with energy efficiency.

The function is to deliver heated steam to the sterilization cabinet. There are two types: **electric heating** and **steam heating**. Electric heating can be built into the sterilization cabinet, while steam heating is externally installed.