QT8-15 construction machine concrete hollow cement brick making machinery automatic
The QT8-15 is a powerful, fully automatic machine Versatile: It can produce a wide variety of concrete products by simply changing the mold, including:
1.Solid/Hollow blocks
2.Paving stones
3.Kerbstones
4.Customized concrete block.
Here's a breakdown of the key parts/components of a typical QT8-15 Fully Automatic Concrete Brick Making Machine:
Wheel loader: using the wheel loader to load agreegate into Batching machine
Batching machine: Precisely measures and distributes the concrete mix into the mold box.
Mixing machine: JS750 Mixer can mixing the material with 90s with fastly
Mold Box / Mould: The core component that shapes the bricks or blocks. Interchangeable - different molds produce different products (hollow blocks, solid blocks, pavers, etc.).
Mold Table / Pallet Feeder: Holds the pallet (wooden or steel plate) on which the block is formed. Moves the pallet with the fresh block under the press head and then to the transfer system.
Vibration System:
Vibration Motors: Powerful motors mounted under the mold table.
Vibration Platform: The table itself vibrates intensely to compact the concrete mix densely within the mold.
Hydraulic System:
Hydraulic Power Unit (HPU): Includes the hydraulic pump, oil reservoir, valves, and filters. Generates the hydraulic pressure.
Hydraulic Cylinders: Mainly the large Main Press Head Cylinder that applies strong downward pressure to compress the vibrated mix further. May also control mold movement or other functions.
Block Transfer System: (Often chain or roller conveyors) Moves the pallet carrying the fresh, wet block from the mold area to the elevator or stacking area.
Pallet Elevator / Stacker: Lifts the pallet with the wet block up to the stacking level.
Stacking System / Layer Transfer System: Receives the pallets with wet blocks and arranges them neatly into layers on a curing rack or trolley. Often includes a mechanism to place separator sheets between layers.
Curing Rack / Trolley: Where stacks of wet blocks on pallets are placed for initial setting and later moved to the curing area.
PlC controller
PLC (Programmable Logic Controller): The "brain" of the machine. Controls the entire automatic sequence.
Electrical Cabinets: House circuit breakers, contactors, relays, and wiring.
In essence: The QT8-15 integrates these systems (feeding, conveying, precise dosing, high-frequency vibration, powerful hydraulic compaction, automated mold stripping, pallet handling, stacking, and PLC control) into a single, continuous, high-output production line for concrete blocks and bricks. The core action happens with the mold, vibration, and hydraulic press head working together to form dense, strong blocks.
