hydraulic kerb stone brick press machine

Product Application

The hydraulic kerb stone brick press machine adopts the downward pressure structure, which can effectively realize the production of standard bricks, porous bricks, hollow bricks, small blocks, pavement bricks, firebricks and other different specifications of products by the way of "one machine with multiple functions". 

Main Features

1) Process optimization adapted to customer requirements
2) Increase in productivity through minimized cycle times
3) Maximized process and operational safety
4) Rationalization effects by reducing/avoiding personnel for feeding and handling
5) High serviceability
6) Quick re-start after standstills; the line is emptied automatically after a stop
7) Concept: "keep the line running". If a quality parameter is not met the block is separated automatically. However, the line does not stop before an adjustable number of rejects has been reached.
8) Optimum use of the tool area

Production flow:

1. Batcher: Weigh the materials according to the characteristics of materials and the specific proportion.
2. Mixer: Mix the material for 3-5 minutes.
3. Digestion: Digest the mixture after mixing for 3-5 hours.
4. Wheel mill: The digested mixture is crushed and mixed for 3-5 minutes.
5. Pressing: Automatic hydraulic press is used to press the bricks, and the automatic setting machine puts the bricks on the steaming car.
6. Pre-curing: Put the green brick in the curing room and make the bricks reach a certain strength before steaming.
7. Autoclaving: The bricks are autoclaved for 8-10 hours in the autoclave, then put finished bricks in the storage yard.

Aging silo

Bin volume: 40m³

Capacity: 22t/hr

Crusher and vibrating screen

Model: JDS-55

Capacity: 25-30m³/h

Power: 55kw

Suspension belt type permanent magnet iron remover: RCY-8.0

The belt width: 800mm

Suspension height: 200mm

Autoclave

Model: Ф2.55m×31.5m

Curing time: 10hr

Capacity: 51000 pcs/ set

Capacity: 102000 pcs/ day

Hydraulic station

1. The hydraulic system adopts the international most advanced German rexroth electric control variable pump, proportional valve and other core components. The system pressure and flow can be adjusted continuously according to the actual working condition, with outstanding energy saving and high efficiency.

2. Hydraulic components used in Germany rexroth, Italy dipma and other international brands.

The press frame

Visually, the press table, cross head and side columns are the dominating elements of the press frame. These components are welded and stress-relieved design.

The main frame adopts the form of three beam and four column prestressed tie rod, and the prestress of each of the rods can reach 400 tons. The frame structure is firm, with strong bearing capacity and not easy to be deformed.

The hydraulic cylinder can change the mold on the side, it is very fast and easy.