What Is a Semi Automatic Heated Filling Machine and When Is It Needed?
A semi automatic heated filling machine combines heating, stirring, and filling functions in one unit. It is commonly used for materials that become thicker after cooling or require temperature maintenance during filling.
Compared with standard filling machines, heated filling equipment is often selected for products that may experience unstable flow under room temperature conditions.
Main materials include:
Hair wax
Balm products
Petroleum jelly
Ointments
Adhesives
Grease
Wax compounds
Thick cosmetic paste
If a product remains fluid at room temperature, a conventional piston filling machine may be sufficient.
Why Product Characteristics Matter When Choosing a Heated Filling Machine
Machine selection should start with the material.
Several product properties directly influence equipment configuration:
Material viscosity
Higher viscosity products require heating to maintain stable flow.
Cooling behavior
Products that solidify after cooling often require heated hoppers.
Heating Uniformity Requirements
Materials requiring temperature maintenance during filling often benefit from continuous mixing.
Filling temperature requirements
Some formulations need to remain within a specific temperature range during production.
Understanding these factors helps reduce unsuitable machine selection.
Main Structure of the Semi Automatic Heated Filling Machine and the Function of Each Part
The machine mainly consists of several systems working together to heat, stir, and fill viscous materials.
Heating Hopper
The heating hopper is used to warm materials before and during filling.
For products such as wax, balm, or petroleum jelly, maintaining temperature helps keep materials in a suitable condition for filling.
Mixing System
The mixing system continuously stirs materials inside the hopper.
Its main function is to help distribute heat more evenly and maintain a more uniform material condition during production.
This is useful for products requiring heating throughout the filling process.
Pneumatic Filling System
The filling system transfers material from the hopper into containers.
Filling volume can be adjusted according to different bottle, bag, or jar sizes.
Suitable filling range depends on the selected machine model.
Filling Nozzle
The nozzle controls how material enters the container.
Different nozzle sizes are selected according to packaging requirements.
Control System
The control section is used to adjust machine operation, including filling speed and filling volume.
Simple controls help operators switch between products more easily.
Stainless Steel Machine Frame
The frame supports the entire machine structure.
Material contact parts are manufactured from stainless steel for long-term industrial production.
Working Process of the Semi Automatic Heated Filling Machine With Mixer
The production process generally includes:
Step 1 — Material loading
Raw material is transferred into the heated hopper.
Step 2 — Heating and mixing
The machine heats and stirs simultaneously to maintain suitable filling conditions.
Step 3 — Filling volume adjustment
The target filling quantity is adjusted according to container size.
Step 4 — Manual bottle placement
Operators position bottles, jars, or bags beneath the filling nozzle.
Step 5 — Filling operation
The piston system dispenses material into containers.
Factors to Consider Before Selecting Filling Range and Hopper Capacity
Selecting specifications larger than necessary does not always improve efficiency.
You should evaluate:
Container volume
The filling range should match actual package size.
Daily output target
Production requirements influence hopper capacity selection.
Material refill frequency
Large batch production may require larger hopper volumes.
Parameters of the Semi Automatic Heated Filling Machine With Mixer
Model | IMA-SHF-120 | IMA-SHF-250 | IMA-SHF-500 | IMA-SHF-1000 | IMA-SHF-2500 |
Filling Range | 10-120ml | 25-250ml | 50-500ml | 100-1000ml | 250-2500ml |
Filling Speed | 10-30 bottles/min. | ||||
Hopper Capacity | 30L | ||||
Mixing Power | 0.55KW | ||||
Working Pressure | 0.4-0.7Mpa | ||||
Material | Stainless Steel | ||||
Filling Accuracy | ±1% | ||||
Dimension (CM) | 65*40*150 | 74*43*170 | 74*43*170 | 74*43*170 | 85*55*190 |
Weight | 55kg | 65kg | 65kg | 65kg | 80kg |
Main Details of the Semi Automatic Heated Filling Machine With Mixer
Recommended Products