The detergent powder production process does not begin at the mixer. It begins when raw materials enter the factory, move through storage and conveying equipment, and reach the dosing system in a controlled way.

If this first section is not properly designed, problems can continue through the rest of the production line. Unstable feeding may affect weighing accuracy, mixing time, production output, and workshop management.

In an Indonesia detergent powder project, Zhejiang Meibao Industrial Technology Co., Ltd. provided a customized bulk material feeding and handling system as part of the complete production solution.

The feeding section creates the connection between raw material storage and the main production process.

Depending on the formula and factory arrangement, raw materials may pass through several stages:

• Material receiving
• Temporary storage
• Conveying
• Weighing and dosing
• Transfer to the mixer or slurry preparation system

These stages must work at a suitable speed so that the downstream equipment receives the required amount of material without unnecessary waiting or interruption.

Powdered raw materials do not always move in the same way. Some materials flow easily, while others may bridge, absorb moisture, generate dust, or remain inside conveying equipment.

For this reason, the handling system should be designed according to:

• Raw material characteristics
• Required feeding rate
• Conveying distance
• Installation height
• Formula sequence
• Daily production capacity

A suitable design helps maintain a stable material flow and reduces the need for frequent manual adjustment.

In a more automated detergent powder plant, the feeding system must communicate with weighing, mixing, and control equipment.

The PLC control system can coordinate material delivery according to the production recipe. When the required quantity is reached, the system can stop feeding and prepare the next material or process step.

This coordinated operation helps improve:

• Dosing consistency
• Batch management
• Production efficiency
• Operator control
• Process traceability
• Equipment coordination

Bulk material handling equipment must also fit the actual workshop.

The available building height, floor area, feeding position, platform structure, and maintenance space all influence the final layout. A well-planned material route can reduce unnecessary transfer distance and make later inspection and cleaning easier.

For existing factories, the feeding section may also need to connect with equipment already in operation. This requires careful measurement and project planning before manufacturing begins.

The feeding system should not be treated as an isolated section. It must match the capacity and operating rhythm of the following equipment.

Meibao provides customized detergent powder production solutions that can include:

• Raw material handling and dosing
• Mixing or slurry preparation
• Spray drying
• Post-addition
• Screening
• Dust collection
• Packaging
• Hot air supply
• Automatic control

Meibao also provides engineering design, equipment manufacturing, installation guidance, commissioning, and turnkey project support.

A well-designed feeding system gives the complete production line a more stable starting point.