Large automatic unpacking machine, also known as layer by layer automatic unpacking machine, is applicable to the unpacking and unloading of various bagged materials (powder and granular materials). Compared with manual unpacking and feeding, it has the advantages of reducing labor, improving efficiency, eliminating dust pollution, and being safe and convenient. The materials of the whole pallet enter the unloading platform, and the unloading mechanism grabs the whole bag layer by layer, and then moves to the unloading area. During the movement, the packaging bag of the materials is cut through a row of knife sets, and the materials fall into the storage hopper. The woven wire generated during the bag cutting process is screened through the filter box. The waste bag is automatically collected through the waste bag collection mechanism, and the pallet is automatically collected through the pallet collection mechanism at the same time.
Only one person is required to operate the automatic unpacking unloader. All bag cutting and unloading operations can be completed without manual participation. Because the storage and unloading process of raw materials is fast and simple, the storage cost is saved.
Typical materials applicable include carbon black, calcium hydrogen phosphate, calcium carbonate, titanium dioxide, plastic particles, sugar, salt and other chemical raw materials, building materials and food raw materials. (The relevant technical parameters and characteristics of the product are for reference only, and the specific situation shall be determined according to the user's materials and use conditions)
technical parameter
| Processing capacity |
600-2000 packages/hour (depending on material fluidity, etc.) |
| Emptying rate |
99.9% - 99.99% (depending on material fluidity, etc.) |
| Bag weight |
10KG-50KG/bag |
| Applicable materials |
bagged raw materials (the actual samples of bagged raw materials of users shall prevail) |
| Overall power |
10-17kw (different according to different user needs) |
| Voltage |
3P 205-480V (customizable) |
| Air source pressure |
0.4-0.8MPa |
| Applicable pallet size |
1800 (L) * 1500 (W) mm (max) |
| Equipment size |
about 5.1M * 2.3M * 3.5M (L * W * H) (excluding stacking belt and tray collection) |
| Optional accessories |
stacking roller conveyer, unpacking position roller conveyer, automatic stacking machine for empty pallets, waste bag compression and collection machine, dedusting unit, etc |
| Dead weight of equipment |
about 3.5 tons |
| Equipment material |
carbon steel/304 stainless steel (depending on material characteristics) |
Functional features
High integration: it can complete automatic feeding, automatic unloading, automatic unpacking and feeding, automatic collection of pallets and waste bags, and one-time layered unloading of pallets (5-8 bags for one-time unpacking).
High applicability: It is suitable for unloading, unpacking and feeding of pallets and bagged granular materials of various specifications and materials. It has no requirements on the tidiness of stacking and the number of layers of stacking, and can remove most of the shredded woven bags.
High clearance rate: about 99.9% - 99.99% of the high clearance rate. The equipment is specially designed to separate the broken packaging bags from the materials perfectly. The materials will not be mixed into the waste bags or left in the separation device.
Safety: In case of equipment failure, it will automatically alarm, emergency stop operation, protect equipment and prevent personnel from misoperation.
Easy to use/maintain: PLC automatic control is adopted, with simple installation, reliable operation and low failure rate.
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