Provision of Fully-Automated Production Line Solutions for Salt Packaging
Brand Name:Hanpu
Certification:ISO，CE
Model Number:PPSBD
Minimum Order Quantity:1 set
Delivery Time:60-90 days after down payment
Payment Terms:L/C,T/T,Western Union
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Junmin Road, Huangqiao Industrial Park, Taixing, Jiangsu, China (Mainland)
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Product Details
SaltPack Solutions
Automatic Salt Packaging Machine Production Line Solution
Efficient, accurate, and hygienic packaging solutions for all types of salt products
Get Your Custom SolutionSolution Background
As a necessity for people's livelihood and a basic industrial raw material, salt has extremely high requirements for accuracy, efficiency, and hygiene in its packaging process. Current traditional salt packaging operations face numerous challenges.
Industry Pain Points
- Large manual weighing errors (easily exceeding the industry standard of ±0.5g)
- Poor sealing of the bag mouth (prone to moisture absorption and caking)
- Low production efficiency (manual packaging with a single shift output of less than 5000 bags)
- Difficulty meeting large-scale production and food safety standards
Our automatic salt packaging machine production line solution integrates core functions to realize whole-process automation from raw materials to finished bags, solving traditional packaging pain points and helping enterprises reduce costs and increase efficiency.
Core Equipment
| Equipment Name | Core Function | Suitable Salt Types | Performance Parameters |
|---|---|---|---|
| Automatic Salt Quantitative Packaging Machine | Precise weighing (accuracy ±0.2g), automatic bag making, filling and sealing | Edible salt, industrial salt, seaweed salt | Speed: 30-60 bags/minute; Suitable bag weight: 200g-5kg |
| Salt Metal Detector | Detect metal impurities in salt to avoid safety hazards | All kinds of granular salt, powdered salt | Detection accuracy: Fe≥0.3mm, SUS≥0.8mm |
| Automatic Weight Re-inspection Machine | Secondary verification of packaging weight, rejection of unqualified products | All bagged salt | Re-inspection accuracy ±0.1g, rejection efficiency 100% |
| Automatic Palletizer | Neatly stack finished salt bags on pallets, reducing manual operation | Large bag salt (10-50kg) | Palletizing speed: 80-120 bags/hour; Supporting multi-layer stacking |
Automatic Salt Quantitative Packaging Machine
This key equipment features high-precision weighing technology that ensures each salt bag meets exact weight specifications. The automatic bag making and filling system reduces manual intervention and increases production efficiency.
- Precision weighing system (±0.2g accuracy)
- Automatic bag forming and sealing
- Stainless steel construction resistant to corrosion
Packaging Process
Our complete packaging process ensures efficiency, accuracy, and hygiene for your salt products from start to finish.
Raw Material Conveying
Salt is conveyed to the packaging machine silo through a closed screw conveyor to avoid dust pollution and maintain product purity.
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Quantitative Weighing
The packaging machine has a built-in high-precision sensor, which automatically weighs the exact amount of salt to ensure consistent weight in each bag.
Automatic Bag Making and Filling
The equipment makes composite film bags according to preset parameters and synchronously fills the weighed salt into the bags.
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Sealing and Closing
Adopting heat sealing + cold sealing double sealing technology to ensure tight sealing of the bag mouth and prevent salt from absorbing moisture.
Quality Inspection
Finished bags pass through the metal detector and weight re-inspection machine in sequence to reject unqualified products.
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Automatic Palletizing
Qualified salt bags are conveyed to the palletizer and neatly stacked on pallets by the robotic arm, ready for storage and distribution.
Salt Packaging Production Line
Our complete production line integrates all necessary processes from raw material input to finished product palletizing. This seamless integration ensures maximum efficiency and minimal human contact with the product.
- Fully automated process reduces labor costs
- Quality control at multiple stages ensures product integrity
- Modular design allows for easy expansion or modification
Core Advantages
Corrosion-resistant Material
All parts in contact with salt are made of 304 stainless steel, resistant to salt spray corrosion and avoiding metal ion pollution, meeting food-grade standards.
High-precision Weighing
Adopting "double screw feeding + vibration feeding" technology with weighing accuracy up to ±0.2g, far exceeding national standards and reducing raw material waste.
Fully Enclosed Design
Whole process operated in a closed manner, avoiding contact between salt and air/dust, complying with food safety production standards.
Flexible and Adjustable
Quickly switch packaging specifications (200g-50kg) to accommodate different salt products and meet multi-category production needs.
Intelligent Control
Equipped with PLC control system and touch screen for real-time monitoring of production data with one-key parameter setting for easy operation.
Increased Efficiency
Significantly boosts production output compared to manual packaging while maintaining consistent quality and reducing labor costs.
Automatic Palletizer for Salt Products
Our automatic palletizing system eliminates the need for manual stacking of heavy salt bags, reducing workplace injuries and ensuring consistent, stable pallet loads ready for storage or shipping.
- Handles bag weights from 10kg to 50kg
- Programmable stacking patterns for different pallet sizes
- Integrates seamlessly with upstream packaging equipment
Provision of Fully-Automated Production Line Solutions for Salt Packaging
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