automatic curbstone block making machine QT6-15B

Specifications

 automatic curbstone block making machine QT6-15B

 can produce all kinds of solid brick,hollow blocks,paver blocks,interlock blocks and so on,just change the relevant blocks moulds.

We have set up 40 sets automatic fly ash brick making machine plant in india,we also have office in Orrsia and Ahmadabad to supply the after service.

 1. automatic curbstone block making machine QT6-15B advantages

1. Strong High-Strength Steel Structure

2. Hydraulic and full automatic

3. Certificates: SGS/CE/ISO9001:2008

4. German Siemens motor/Japanese Mitsubishi PLC/Omron travel switch

5. Mould heat treatment & carburization technology

2. automatic curbstone block making machine QT6-15B theoretical data

1)The workshop area: 200m²

2)The office, curing area and stacking area to arrange according your fact status.

3)Worker requirement: From loading material to transport finished block we need about 5-6 person to operate the whole line.

3.automatic curbstone block making machine QT6-15B production capacity

 4. Raw Materials, Sources and Availability.

1) Fly-Ash:

this Raw material is freely available in Thermal Power plants. There are no taxes on this item
whatsoever. Transportation charges are only to be attended by the entrepreneur.

2)Lime/OPC:

Lime used in this process is known as Hydrated Lime, which can be obtained
by Calcining Brunt Lime. One KG of Brunt Lime gives 2.2 Kgs of Hydrated Lime after
Calcining. Brunt Lime can be obtained from Kuddur, Andhra Predesh where Lime Kilns and
High Quality Brunt Lime are pettily available. Alternativily Hydrated lime is available as an
industrial by-product of Paper Mills

3)Gypsm:

This too is an industrial waste. This is available at Fertilizer Plant as in
industrial wastes

4)Sand / Crusher Dust

Sand is used as an economizer and to increase the strength of bricks to some
extant. Sand is procured locally. Crusher dust can also be successfully used in place of sand.

5 .automatic curbstone block making machine QT6-15B parts

1) three batching plant

This is the starting point of the Production process. It consists of three loading bins and one weighing bin. It also contains belt conveyers to convey materials from loading bins to weighing bin. Batching and weighing is done by PLC control. We can load three different types of material into the loading bin. 

2) JS500 MIXER

All the ingredients are mixed in this mixture machine. The mixing time and speed is controlled by PLC. The inbuilt water pump adds water to the mix automatically, as per requirement.

3) PLC control system ( MITSUBISHI PLC)

This consists of the operator PLC control along with his seat. This is the centralized control for the whole plant.

4) host machine

5) automatic stacker

This lifts the pallets carrying the bricks/blocks, and stacks them on 5 to 6 layers automatically.

6.automatic fly ash brick making machine QT6-15B production process

(1) A mix of Fly Ash, Cement,Gypsum and Sand/Crusher Dust are blended homogenously and intimately in a semi wet form in a PAN mixture. The Water: Mix ratio to be maintained at 6 to 7 %.

(2) The loading of Fly-Ash to Pan Mixture is through screw conveyers from Silo. OPC can be charged through a similar process if Silo Loading is available or via Weigh batch loader manually. Gypsum, the quantity being low, is loaded via Weigh Batch loader
manually. The aggregates are loaded by Front Loader Trucks through Weigh Batchers.

(3) The mix is carried to the casting machine by means of conveyer belt.

 The mix is then collected fed into the machine moulds. Automatic PLC controlled Vibration and hydraulic pressure is given for a while and bricks are cast on the pallets. The pallets along with the freshly cast bricks are rolled on a roller platform to the pallet stacker.

(4) The Pallet stacker stacks the pallets along with the bricks automatically and the final stack of 5 to 10 pallets and bricks are lifted with a Fork Lifter and carried to the drying bay/room for 24 Hours for initial setting. Soon after the initial setting, the Blocks/ Bricks are stacked for curing in layers. The layers are stacked in a way to enable water and air to go all around, to
ensure proper curing and drying. The curing process is continued for 7 days. The blocks are allowed to normally dry for a day. Now they are ready for dispatch.

(5) Alternatively, the blocks/bricks can be steam cures for 8 hours immediately after
production, and made ready for dispatch immediately.

(6) A Compressive strength of 80 to 250 Kg/Cm2 is generally obtained from the mix design, as suggested in the “Elaborated Details Page” of this Project Profile. The resulting bricks will have around 5 %water absorption and around 1.5 Gms/CC Density. Please refer the “Process Flowchart Drawing” given in following page.