Product Introduction：

The fully automatic powder filling and capping line is a highly integrated automated packaging system, typically consisting of core modules such as a bottle/can sorter, powder dosing filler, automatic capping machine, electromagnetic induction foil sealer, label applicator, and inkjet printer. Under the unified control of a PLC system, these modules work in coordination to complete all processes, including empty container sorting, material lifting, metered filling, automatic capping/sealing, labeling and coding, and finished product output.

Unlike liquid filling, the core challenges of powder filling lie in variations in material flowability, dust control, and metering accuracy. The fully automatic powder filling and capping line is specifically designed to address these challenges. It employs a servo motor-driven screw metering system, combined with a fully sealed structure and dust extraction equipment, to ensure a precise, clean, and environmentally friendly filling process. The entire line is constructed from SUS304 stainless steel and complies with GMP hygiene standards, making it an ideal choice for the bottling or canning of powdered products such as infant formula, protein powder, pharmaceutical powders, and seasoning powders.

Features：

1. High-precision filling with stable and reliable metering

Utilizing a motor-driven screw metering system, filling accuracy generally reaches ≤±1% (≥100g) or ≤±1g (≤100g).

2. Strong material adaptability and versatility

By replacing the screw with different specifications, the machine can accommodate the filling requirements of various powdered materials.

The filling range can be expanded from 1g to 5000g by replacing the screw, covering all needs from small-scale laboratory trials to industrial batch production.

3. Dust-proof and environmentally friendly, compliant with GMP standards

The fully sealed combination hopper made of stainless steel and acrylic allows for clear visibility of material levels and prevents dust leakage.

The filling outlet is equipped with a dust collection system to effectively capture filling dust and protect the workshop environment.

The entire machine is constructed from SUS304 stainless steel, with food-grade materials used for all parts in contact with the product, ensuring corrosion resistance and easy cleaning.

Designed and manufactured in compliance with GMP standards, it is suitable for clean production environments in the food, pharmaceutical, and other industries.

4. High Degree of Automation, Stable and Intelligent Operation

The equipment utilizes a PLC control system combined with a touchscreen HMI, offering intuitive and convenient operation. Key features include:

No-bottle, no-filling; no-cap, no-capping: Detected via photoelectric sensors to prevent material waste and idle operation

Automatic fault diagnosis and alarm: Automatically triggers an alarm and indicates the fault location when abnormalities occur

Automatic counting and data logging: Facilitates production management and statistical analysis

5. Easy to clean and maintain

The hopper features a fully opening side door for easy cleaning 

Product Parameters：

Filling Range    1–500 g / 10–500 g / 100–1,000 g / 30–5,000 g (achieved by changing the screw)

Filling Accuracy    ≤100 g: ≤±1 g; ≥100 g: ≤±1%; Some models can achieve ±0.75%

Filling Speed    10–60 bottles/minute (bottle filling); 20–60 cans/minute (can filling);

Number of Filling Heads    1–4 heads (commonly configured with 2 or 4 heads)

Applicable Container Diameter    20–200 mm

Applicable Container Height    50–350 mm

Capping Pass Rate    ≥99%

Control System    PLC + Touchscreen HMI

Power Supply/Power    AC 220V/380V, 50/60 Hz; Power: 1–3.5 kW (Main Unit)

Air Supply Requirements    0.4–0.7 MPa

Total Weight    200–750 kg (Main Unit)

Dimensions (L×W×H)    800×750×1900 mm to 2500×800×2200 mm

Material    SUS304 stainless steel (food-grade for parts in contact with materials)

Scope of Application：

Food Industry ：   Milk powder, protein powder, soy milk powder, coffee powder, glucose powder, powdered beverages, monosodium glutamate, chicken bouillon powder, seasoning powder, notoginseng powder, pepper powder, flavorings and spices, starch, wheat flour, multigrain flour, powdered sugar, glutinous rice flour, etc.

Pharmaceutical Industry：   Medicinal powders, veterinary drugs, antibiotic powders, collagen powder, solid pharmaceuticals, disinfectant powders, pesticide powders, etc.

Chemical Industry：    Carbon powder, dyes, additives, talcum powder, laundry detergent, pesticide granules, etc.

Other Industries：    Pet food powders, food additives, health supplement powders, etc.