1. PLC & Touch‑screen Full‑automatic Program‑control System, Less Human Error & Unplanned Downtime
QT4‑15B adopts industrial‑grade PLC together with touch‑screen HMI. Full workflow including pallet feeding, forced material feeding, vibration‑press forming, synchronous demolding and block discharging runs in fully‑automatic closed‑loop cycle. Single‑cycle and manual jog modes are reserved for mold testing and product change‑over.
Built‑in complete program interlock prevents subsequent movements until previous procedure finishes, avoiding mold collision damage caused by mis‑operation. Key electrical components adopt well‑known brands, adapting to heavy‑dust harsh block‑plant environment. Reliable actions minimize unexpected shutdown and secure on‑time order fulfillment.
2. Proprietary High‑power Vibration‑box & Hydraulic Co‑forming for Dense Blocks & Higher Yield
Equipped with self‑developed proprietary vibration box with exciting force up to 380 kN and vibration frequency of 5000‑5500 times per minute. It adopts hydraulic pressing as main force assisted by high‑frequency table vibration. Intensive vibration during feeding pushes material to fully fill every corner of mold cavity. Vibration plus stable hydraulic pressure expels trapped air bubbles during forming.
Finished blocks reach compressive strength over 15 MPa with even density, neat surface and intact edges, lowering reject rate. Products meet acceptance standards for building‑wall and municipal‑project procurement, helping factories win high‑standard engineering orders and expand business channels.
3. Synchronous‑lifting Demolding Mechanism for Uniform Block Thickness, Protect Green Bricks & Reduce Mold Wear
Unique forced link‑rod structure realizes synchronous lifting for mold box and pressing head with smooth and gentle demolding movement. It guarantees consistent thickness & height for every block on one pallet without dimension deviation. Gentle demolding greatly reduces rejects caused by corner‑chipping and edge tearing. Soft synchronized movement mitigates impact load on molds, slows abrasion and extends mold service life, cutting consumable investment for mold replacement.
4. Large‑size Pallet for High Output, Multi‑product Compatibility to Respond Diversified Market Orders
Pallet dimension:850×500×30 mm, molding cycle only 15‑20 seconds. Per‑pallet output:4 pcs 390×190×190 mm hollow blocks /28 pcs 240×115×53 mm standard bricks /12 pcs 240×115×90 mm eight‑hole bricks.
You can switch among hollow blocks, standard bricks, eight‑hole bricks, grass‑planting blocks, paving bricks and curbstones simply by changing molds. Mold disassembly and calibration are user‑friendly. Wearing parts can be replaced separately instead of whole‑set mold change. One single machine covers multiple product demands and improves your equipment return‑on‑investment.
5. Excellent Raw‑material Compatibility, High‑ratio Industrial‑waste Utilization to Cut Raw‑material Cost
Besides conventional raw materials such as sand, stone powder and cement, this machine supports fly‑ash content up to 70%. It also processes furnace slag, coal gangue and other industrial residues for block‑making.
Customers can make full use of local industrial waste resources and reduce cement consumption while keeping block strength, significantly lowering raw‑material purchase expense. It complies with solid‑waste recycling policies and improves product market competitiveness.
6. Modular Machine Design for Easy Commissioning, Complete Delivery & Spare‑part Support
Split‑modular package facilitates sea‑container transportation. Complete electro‑hydraulic joint test has been finished before factory delivery. After on‑site positioning, leveling, power & pipe connection, simple commissioning enables trial‑production.
Production process is user‑friendly. Blocks can adopt natural curing without extra steam‑curing equipment to save auxiliary‑construction investment. Manufacturer provides production‑process reference. Operators can run production after short‑term training. Original spare‑parts including molds, vibration‑box assemblies and hydraulic sealing kits are continuously supplied to guarantee stable line operation.
1. PLC & Touch‑screen Full‑automatic Program‑control System, Less Human Error & Unplanned Downtime
QT4‑15B adopts industrial‑grade PLC together with touch‑screen HMI. Full workflow including pallet feeding, forced material feeding, vibration‑press forming, synchronous demolding and block discharging runs in fully‑automatic closed‑loop cycle. Single‑cycle and manual jog modes are reserved for mold testing and product change‑over.
Built‑in complete program interlock prevents subsequent movements until previous procedure finishes, avoiding mold collision damage caused by mis‑operation. Key electrical components adopt well‑known brands, adapting to heavy‑dust harsh block‑plant environment. Reliable actions minimize unexpected shutdown and secure on‑time order fulfillment.
2. Proprietary High‑power Vibration‑box & Hydraulic Co‑forming for Dense Blocks & Higher Yield
Equipped with self‑developed proprietary vibration box with exciting force up to 380 kN and vibration frequency of 5000‑5500 times per minute. It adopts hydraulic pressing as main force assisted by high‑frequency table vibration. Intensive vibration during feeding pushes material to fully fill every corner of mold cavity. Vibration plus stable hydraulic pressure expels trapped air bubbles during forming.
Finished blocks reach compressive strength over 15 MPa with even density, neat surface and intact edges, lowering reject rate. Products meet acceptance standards for building‑wall and municipal‑project procurement, helping factories win high‑standard engineering orders and expand business channels.
3. Synchronous‑lifting Demolding Mechanism for Uniform Block Thickness, Protect Green Bricks & Reduce Mold Wear
Unique forced link‑rod structure realizes synchronous lifting for mold box and pressing head with smooth and gentle demolding movement. It guarantees consistent thickness & height for every block on one pallet without dimension deviation. Gentle demolding greatly reduces rejects caused by corner‑chipping and edge tearing. Soft synchronized movement mitigates impact load on molds, slows abrasion and extends mold service life, cutting consumable investment for mold replacement.
4. Large‑size Pallet for High Output, Multi‑product Compatibility to Respond Diversified Market Orders
Pallet dimension:850×500×30 mm, molding cycle only 15‑20 seconds. Per‑pallet output:4 pcs 390×190×190 mm hollow blocks /28 pcs 240×115×53 mm standard bricks /12 pcs 240×115×90 mm eight‑hole bricks.
You can switch among hollow blocks, standard bricks, eight‑hole bricks, grass‑planting blocks, paving bricks and curbstones simply by changing molds. Mold disassembly and calibration are user‑friendly. Wearing parts can be replaced separately instead of whole‑set mold change. One single machine covers multiple product demands and improves your equipment return‑on‑investment.
5. Excellent Raw‑material Compatibility, High‑ratio Industrial‑waste Utilization to Cut Raw‑material Cost
Besides conventional raw materials such as sand, stone powder and cement, this machine supports fly‑ash content up to 70%. It also processes furnace slag, coal gangue and other industrial residues for block‑making.
Customers can make full use of local industrial waste resources and reduce cement consumption while keeping block strength, significantly lowering raw‑material purchase expense. It complies with solid‑waste recycling policies and improves product market competitiveness.
6. Modular Machine Design for Easy Commissioning, Complete Delivery & Spare‑part Support
Split‑modular package facilitates sea‑container transportation. Complete electro‑hydraulic joint test has been finished before factory delivery. After on‑site positioning, leveling, power & pipe connection, simple commissioning enables trial‑production.
Production process is user‑friendly. Blocks can adopt natural curing without extra steam‑curing equipment to save auxiliary‑construction investment. Manufacturer provides production‑process reference. Operators can run production after short‑term training. Original spare‑parts including molds, vibration‑box assemblies and hydraulic sealing kits are continuously supplied to guarantee stable line operation.
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