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HZS Series Belt Conveyor Concrete Batching Plant - Quality Products from China Suppliers and Factory
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HZS Series Belt Conveyor Concrete Batching Plant - Quality Products from China Suppliers and Factory

The HZS series concrete mixing plant is an innovative solution developed by RTZK, designed to meet the needs of various construction projects in China. This state-of-the-art factory equipment features a twin-horizontal shaft mixer and an advanced automatic control system, integrating industrial control microcomputers and programmable controllers. The HZS series enables precise mixing of concrete in various ratios, ensuring high-quality results. With its reasonable structural design, reliable operation, and rapid mixing capabilities, this concrete mixing plant is ideal for large and medium-sized construction projects, including hydro-power projects, highways, ports, bridges, airports, and commercial concrete production facilities. As a leading supplier in the market, RTZK's HZS series stands out for its efficiency and accuracy, making it the preferred choice for construction suppliers across China

    Product Parameters

    Parameter Unit Model
    HZS60 HZS90 HZS120 HZS180 HZS240 HZS270
    Theoretical producivity m³/h 60 90 120 180 240 270
    Mixer mode / JS1000 JS1500 JS2000 JS3000 JS4000 JS4500
    Mixer power kW 2×22 2×30 2×37 2×55 2×75 2×75
    Recyding period s 60 60 60 60 60 60
    Maximum aggregate, partide size mm ≤80 ≤80 ≤80 ≤80 ≤80 ≤80
    Capacty of powder silo t 2×100 4×100 4×100 4×150 4×200 4×300
    Batching station model L 1600 2400 3200 4800 6400 6400
    Belt conveyor capacity t/h 300 500 700 1000 1200 1200
    Capacity of aggregate silo 3×10 4×15 4×20 4×25 4×30 4×30
    Material discharging height m 4.2 4.2 4.2 4.2 4.2 4.2
    Instaled power kW 120 150 190 240 310 310
    Maximum capacity of screw conveyof t/h 40 40 80 80 110 110
    Aggregate weighing range/accuracy kg 1500±2% 2000±2% 2000±2% 3000±2% 4000±2% 4000±2%
    weomemeacvrey kg 600±1% 800±1% 1200±1% 1800±1% 2400±1% 2400±1%
    Coal powder dosing range/accuracy kg 300±1% 400±1% 600±1% 800±1% 1000±1% 1000±1%
    dosnggteacray kg 400±1% 500±1% 600±1% 800±1% 1000±1% 1000±1%
    Addtive dosing range/accuraoy kg 30±1% 30±1% 30±1% 50±1% 50±1% 50±1%

    Product Characteristics

    01

    The materials used throughout the station are solid, and the main building legs and beams are made of large-sized H-shaped steel, which is sturdy and durable, with a service life of more than 10 years.

    02

    Modular design concept, smart & convenient; Waterway, circuit and gas circuit reserve quick connector can be seamless connected, to elevate installation efficiency, reduce installation difficulty.

    03

    Centralized production control system keeps operation away from noise and dust environment enhance the image of the mixing station; Dual-control for dual-machine and single person for dual-control can both be realized reducing the production and management cost of about 60,000 yuan/year.

    04

    High configuration, using well-known domestic & foreign brands of motors, reducers, electrical, and butterfly valve components. Ensuring the stability and durability of equipment operation, detailed configuration can be found in the configuration table.

    05

    Optical container type structure, with modular design, the main building can be free from site packing, to achieve more convenient & fast installation.

    06

    The high-speed railway station equipment adopts frame type weighing of cement + pulverized fuel ash + mineral powder to reduce the impact of building vibration on the dosing; Optional dual-screw conveyor and discharge butterfly valve automatic control, associated with pneumatic self-balancing technology to prevent the scale body from scale jumping or floating.

    07

    Easy maintenance and operation, intelligent design in multiple locations, automatic lubrication, automatic alarm, reducing the difficulty of maintenance; During the production process, there is a system with fully automatic batching, automatic operation, and real-time data monitoring, making it easy to operate while ensuring accuracy.

    Frequently Asked Questions

    What models of concrete mixing stations are available and what are their capacities?
    We offer multiple models including HZS60, HZS90, HZS120, HZS180, HZS240, and HZS270. Their theoretical productivity ranges from 60 m³/h up to 270 m³/h depending on the selected model.
    What materials are used for the main structure, and what is its expected service life?
    The main building legs and beams are constructed using solid, large-sized H-shaped steel. This robust construction ensures that the station is sturdy and durable, with an expected service life of more than 10 years.
    How does the modular design benefit the installation process?
    The modular design concept allows for convenient installation. The waterway, circuit, and gas circuit are equipped with reserved quick connectors for seamless connection, which significantly elevates installation efficiency and reduces overall setup difficulty.
    What cost-saving advantages does the centralized control system offer?
    The centralized production control system features a dual-control setup. This allows a single operator to manage dual-machine configurations, which reduces production and management costs by approximately 60,000 yuan per year while keeping operations away from noise and dust.
    How does the equipment ensure accurate weighing for high-speed railway applications?
    The equipment adopts frame-type weighing for cement, pulverized fuel ash, and mineral powder to minimize the impact of structural vibration. It also features optional dual-screw conveyors and automatic discharge butterfly valve control linked with pneumatic self-balancing technology to prevent scale jumping or floating.
    Is the batching station easy to maintain and operate?
    Yes. It features intelligent automation in multiple areas, including automatic lubrication and automatic alarm systems to simplify maintenance. The production process is guided by a fully automatic batching and real-time data monitoring system, ensuring simple operation and high dosing accuracy.

    INTRODUCTIOM TO ORIGINALFUNCTIOM MODULES

    LB Series Asphalt Mixing Plant (1)

    Cold material system

    Single silo volume is 15m³, articulated structure gives convenience for transportation.

    Small size material silo adopts inner vibrating structure, with big amplitude, ensuring smooth discharge.

    Belt conveyor feeding adopts frequency converting + door opening extent control , ensuring a stable primary grading.

    Equipped with material lacking alarm device.

    LB Series Asphalt Mixing Plant (2)
    LB Series Asphalt Mixing Plant (3)
    0102

    Drying system

    Patented blade technology, the material curtain is more uniform and has better heat absorption effect.

    Material containing blade feeding technology, the discharge temperature is more uniform.

    Large production capacity.Over-production capacity reaches 15%.

    Axial flow low-pressure atomization burner is with dual frequency conversion technology to control the air oil ratio, and the fuel consumption per ton of finished product is 6kg (under standard conditions).

    Directly driven by a direct reduction motor, with strong power and high efficiency.

    LB Series Asphalt Mixing Plant (4)

    Burner

    The burner has a wide adjustment range and can adaptto various complex working conditions.

    Three stage atomizing technology, fuel is atomized into micrometer level, with fully combustion.

    High power pre heating device,stable fuel temperature.

    Remote fault diagnosis function,timely service, and ensures production reliability.

    Intelligent axial flow low-pressure atomization burner adopts dual frequency conversion adjustment technology with automatically adjustable air and oil distribution, ensuring a reasonable air oil ratio and sufficient combustion. The fuel consumption under rated working conditions is only 6kg/t (finished material).

    LB Series Asphalt Mixing Plant (5)

    Elevating system

    Plate chain elevator, whose chain is not easy to stretch and is stable and reliable in use.

    Deceleration motor direct drive with anti reverse device.

    The elevator chute is equipped with a wear-resistant plate structure to improve wear resistance.

    LB Series Asphalt Mixing Plant (6)

    Screening system

    Dual-vibration motor direct drive,strong vibration effect,to achieve a maintenance free period of approximate 2000h.

    Large screening area and high screening efficiency.

    The screen mesh changing device adopts a side bolt method which is convenient for quick replacement.

    The shell of the vibrating screen is wrapped with insulation rock wool for insulation,noise reduction, environmental protection and energy conservation.

    LB Series Asphalt Mixing Plant (7)

    Hot material silo system

    Hot aggregate silo is divided into the upper & lower silo, both adopt rock wool for insulation.

    Equipped with a continuous material level detection device, giving convenience for visually observing the material level of various ingredients.

    The silo door adopts a maintenance free structural design, large & small doors to achieve a secondary coarse & fine weighing structure, ensuring aggregate dosing accuracy.

    The sand silo is equipped with a temperature detection device.

    LB Series Asphalt Mixing Plant (8)

    Dosing system

    Aggregate scale, asphalt scale, and filler scale are all measured using a 3-point compression dosing module.

    The aggregate scale adopts a coarse and fine scale structure with large and small gates, ensuring a dosing accuracy of 0.3%.

    The asphalt scale adopts a frequency conversion pump+secondary dosing method to ensure a dosing accuracy of 0.2%, and the dynamic secondary tracking dosing technology ensures an accuracy of 0.3% for the oil & gravel ratio.

    The filler scale adopts spiral conveying, pneumatic butterfly valve control, and the “fly material” control program is used to ensure dosing accuracy of 0.2%.

    LB Series Asphalt Mixing Plant (8)

    Dosing system

    Aggregate scale, asphalt scale, and filler scale are all measured using a 3-point compression dosing module.

    The aggregate scale adopts a coarse and fine scale structure with large and small gates, ensuring a dosing accuracy of 0.3%.

    The asphalt scale adopts a frequency conversion pump+secondary dosing method to ensure a dosing accuracy of 0.2%, and the dynamic secondary tracking dosing technology ensures an accuracy of 0.3% for the oil & gravel ratio.

    The filler scale adopts spiral conveying, pneumatic butterfly valve control, and the “fly material” control program is used to ensure dosing accuracy of 0.2%.

    LB Series Asphalt Mixing Plant (9)

    Mixing system

    The mixer has a large capacity and adopts power redundancy design, with sufficient power and strong power.

    Driven by a direct reduction motor it has strong stability.

    Full blade spiral stirring cloud technology, fast mixture cycling speed and strong kneading ability, to achieve the effect of rapid blending.

    The blades and lining plates are made of nickel chromium alloy material, with a service life of no less than100000 batches.

    LB Series Asphalt Mixing Plant (10)

    Dust collection system

    Adopting primary gravity dust collector and a secondary atmospheric reverse blowing bag dust collector. Emission concentration <20mg/Nm3.

    High-power fan ensures a sufficient air volume, which is controlled by frequency conversion to save energy and reduce noise.

    The flue gas pipeline is equipped with a temperature measurement device and has a high and ow temperature alarm function.

    LB Series Asphalt Mixing Plant (11)

    Control system

    Equipped with 2 monitors and 2industrial control computers, when one machine malfunctions another can be used to ensure production stability.

    The operation interface is intuitive and clear and key currents and parameters are displayed during internship.

    The electrical parts adopt famous international brands, to ensure the reliability.

    The control program maintains functions of linkage control, safety interlock, power outage protection.

    Asphalt dosing has a secondary dynamic tracking dosing function; The program has “f lying material” control and automatic dosing function.

    With functions of online remote diagnosis, to ensure the timely service.

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