Product Description
JS1000 compulsory concrete mixer, also known as the 1-cubic-meter mixer, is part of the twin-shaft compulsory mixer series. It has a theoretical productivity of 50–60 m³/h and is commonly used as the main mixing unit in HZS50 and HZS60 concrete batching plants. The JS1000 mixer can be operated independently or combined with different models of PLD series batching machines to form a simple concrete batching plant.
JS1000 twin-shaft forced concrete mixer consists of feeding, mixing, discharging, water supply, electrical system, cover, chassis, supporting legs, and gearbox components. It is suitable for mixing dry-hard, plastic, lightweight aggregate concrete as well as various types of mortar and grout. This mixer is widely used in medium to large precast component factories, as well as industrial and civil engineering projects such as roads, bridges, water conservancy, and docks.
Working Principle
The JS1000 concrete mixer features mixing blades mounted on two shafts, forming a spatially staggered spiral ribbon structure. This design generates three-dimensional mixing effects along both radial and axial directions, enabling a comprehensive mixing action that includes pushing, kneading, and squeezing of materials. As a result, it achieves highly homogeneous mixing in a short time with low energy consumption. The machine is equipped with an automatic water supply system, a hydraulic discharging system, and a reliable electrical control system, allowing for both automatic and manual operation.
JS1000 Mixer Performance
The JS1000 compulsory concrete mixer features reliable transmission, low noise, and low energy consumption. It has a compact structure, stable operation, easy operation, and excellent mixing quality. With strong mixing power, low electricity usage, and high motor performance, it ensures efficient operation. The built-in vortex mixer helps prevent material agglomeration and silo blockage, further enhancing its overall performance.
Advantages & Features
Uniform Mixing: The mixing system consists of multiple sets of mixing arms and blades mounted on two shafts, ensuring thorough longitudinal and transverse blending of materials within the drum in a short time for optimal mixing performance.
Excellent Sealing Performance: In horizontal shaft concrete mixers, the main shafts are submerged in highly abrasive materials like sand, gravel, and cement. Without effective shaft-end sealing, the shafts can quickly wear out, leak slurry, and compromise material gradation. The JS1000 mixer produced by Tuojin adopts a multi-layer shaft-end sealing system, effectively preventing mortar leakage. The automatic lubrication system supplies grease with sufficient pressure to ensure long-term sealing reliability.
Discharging System: The JS1000 mixer uses a hydraulic drive system for discharging, offering advantages over pneumatic systems such as compact structure, smooth operation, accurate door positioning, and manual door control. The high-pressure oil generated by the pump is directed through the control system and high-pressure tubing to the hydraulic cylinder, allowing flexible adjustment of the discharge door opening for various discharge speeds.
Durability: The mixing blades are made of highly wear-resistant alloy cast iron. The optimized mixing system improves material flow, reducing abrasion and impact on the blades from aggregates. The blade service life can exceed 60,000 mixing cycles. The lining plates adopt a trapezoidal design and, with proper maintenance, can last for over 70,000 cycles.
Eco-Friendly and Energy-Efficient: The mixer employs advanced energy-saving technology and environmentally friendly design to reduce energy consumption and noise pollution, meeting national environmental protection standards.
Easy Operation: The electrical control system features a user-friendly design with a clear and intuitive interface. Operators can easily master the equipment's operation with minimal training.
Convenient Maintenance: The mixer’s structural design facilitates routine inspection, maintenance, and servicing. Components are easy to disassemble and reinstall, reducing maintenance costs and downtime.
Technical Specifications
| Model | HZS25 | JS750 | JS1000 | JS1500 | JS2000 | JS3000 | |
|---|---|---|---|---|---|---|---|
| Discharging capacity | 500L | 750L | 1000L | 1500L | 2000L | 3000L | |
| Charging capacity | 800L | 1200L | 1600L | 2400L | 3200L | 4800L | |
| Productivity | 25m³/h | 35m³/h | 50-60m³/h | 75-90m³/h | 120m³/h | 150m³/h | |
| Max.size of aggregate(aggregate/pebble) | 60-80mm | 60-80mm | 60-80mm | 60-80mm | 60-80mm | 100-120mm | |
| Blade | Rotate speed | 35r/min | 31r/min | 25.5r/min | 25.5r/min | 23r/min | 21r/min |
| Quantity(pcs) | 2x7 | 2x7 | 2x7 | 2x8 | 2x9 | 2x10 | |
| Power of main motor | 18.5kw | 30kw | 37kw | 2x30kw | 2x37kw | 2x55kw | |
| Power of hoisting motor | 5.5kw | 7.5kw | 15kw | 18.5kw | 22kw | / | |
| Power of water pump motor | 1.1kw | 1.5kw | 3kw | 3kw | 4kw | / | |
| Hopper hoisting speed | 18m/min | 18m/min | 21.9m/min | 23m/min | 26.8m/min | / | |
| Discharging height | 1.5m-3.8m | 15.m-3.8m | 4m | 4m | 4m | / | |
| Overall Dimension | Transportation | 3050x2300x2680mm | 3650x2600x2890mm | 4640x2250x2250mm | 5058x2440x2700mm | 5860x2735x2735mm | / |
| Working | 4461x3050x5225mm | 4951x3650x6225mm | 8765x3436x9540mm | 9645x3436x9700mm | 10720x3870 x10726mm | / | |
| Total weight | 4000kg | 5500kg | 8700kg | 11130kg | 15000kg | / | |
Factory delivery of JS1000 concrete mixer
Delivery Time: Available from stock or made to order;
Packaging Method: Export-standard packaging suitable for sea or land transportation;
Factory Testing: All equipment undergoes strict commissioning and testing to ensure reliable performance;
Supporting Documentation: Detailed equipment manuals, operation and maintenance guides, and spare parts lists are provided to customers;
Optional Configurations: Each JS1000 mixer is customized to meet the specific needs of the customer. Configurations may vary for every unit!
Service
At TuoJin Machinery, we are committed to providing exceptional service to our international clients. Our services include:
Pre-Sales Consultation: Expert advice to help you choose the right equipment for your needs.
Customization: Tailored solutions to meet specific project requirements.
Installation and Training: On-site installation and operator training to ensure optimal performance.
After-Sales Support: Comprehensive warranty and technical support to keep your equipment running smoothly.
Spare Parts Supply: Genuine spare parts readily available to minimize downtime.
FAQ:
1. What type of projects is the JS1000 mixer suitable for?
It is ideal for medium-sized construction sites, precast component factories, and commercial concrete batching plants, offering efficient and reliable mixing.
2. Do you provide installation and commissioning services?
Yes, we offer remote guidance and can arrange for on-site technical support if necessary.
3. Is the equipment noisy during operation?
Our mixer features a low-noise design and vibration reduction system, ensuring stable operation with noise levels within industry standards.
4. Can the JS1000 mixer be used with a concrete batching plant?
Yes, the JS1000 mixer is commonly used as the main mixer in HZS50 and HZS60 batching plants. It is highly compatible and offers stable performance.
5. What is the discharge method of this equipment?
The mixer uses pneumatic or hydraulic discharge (optional), with a well-designed discharge outlet for quick, efficient discharge and minimal material residue.
6. Is customized configuration supported?
Yes, customization is available. Water supply systems, weighing systems, and control systems can be tailored to meet specific requirements, enabling automated and multifunctional operation.
7. What are the key points for daily maintenance?
Regularly check wear on mixing blades and liners
Inspect and refill or replace lubricating oil before and after each shift
Clean the mixing drum to prevent concrete hardening and buildup
Ensure the electrical control system is functioning properly
