Dry bulk container liners, also known as sea bulk container liners, sea container liners, bulk container liners, big bag liners or sea land container liners.These liners are made from PE film or PP/PE woven material depending on material specification required by customer. They are used in standard, bulk and open top containers. The most common sizes are for standard 20ft, 30ft and 40ft dry containers. However it can be designed to any size according to the customer's requirement.
Sea Bulk Container Liners Types:
1. Standard – PE / PP Woven Bulk Liners
For the bulk transport of Plastic granules, Malt, Sugar, Wheat, Fodder
2. Moisture Resistant - PE film Bulk Liners
For the bulk transport of Coffee, Cocoa, Tobaco, PTA, PAM
Sea Bulk Container Liners Materials:
1. PE Film - food grade 150 Micron
2. PE / PP Woven Fabric - 140gsm woven HDPE fabric with both sides laminated or PP woven fabric with laminated.
Sea Bulk Container Liners Size:
20 ft liners / 30 ft liners / 40 ft liners, as customer's requirements.
Sea Bulk Container Liners Loading Spout:
Filling Spout / Zipper Loading / Vent Spout
Sea Bulk Liner Unloading Spout:
Normal Discharge / Fish Tail Discharge / Letter Box Discharge spout
Sea Bulk Container Liners Accessories:
1. Bulk head: PE film, PP/PE woven fabric
2. Steel bars: 5 pieces steel bars(2400x40x40x2.5mm) or as customer's requirements
3. Two Heavy Duty Belts for steel bars bracing with D - Rings and Carbine Hooks
4. Hanging Points
5. Air bag: optional
6. Foam pad: optional
Loading & Unloading methods as customers' requirements.
a. Loading can be done
- by the pneumatic system - powders & granules
The container remains horizontally and the blower is inserted into the container. The cargo is blown in.
- by the gravity (direct from silo) - powders & granules
The container is tilted upper 40 degrees and the loading sleeve is inserted into the container. The cargo is thrown in.
- by the conveyor belt - malt, cocoa & coffee beans
A conveyor belt is inserted into the container, the cargo is dropped inside.
- by the belt thrower
The machine is put underneath the silo and positioned in back of container. The cargo is thrown inside at high velocity.
b. Unloading can be done,
- by gravity
- by vacuum / pneumatics
Discharge is usually done by means of tilting the container. The discharge sleeves are connected to a rotary valve, a negative pressure unit or just hang in a bin.
Sea Bulk Container Liners installation process:
1.Place the folded container liner in a clean and sound container and unfold it,
2. Insert bar into sleeve and place it in the channels on the floor,
3. Tie the rope and elastic circle securely to the hoops of container,
4. Tie the rope from bottom of liner at the door to the hoop on the floor to avoid movement when loading,
5. Install all four steel bars into door channels by putting bars through hanging loops and straps,
6. Close the left door and inflate with air compressor to prepare to load cargoes.
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