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HZS Series Semi-Top-Mounted Concrete Batching Plant by China Suppliers - Efficient Factory Solution for Construction Projects
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HZS Series Semi-Top-Mounted Concrete Batching Plant by China Suppliers - Efficient Factory Solution for Construction Projects

Introducing the RTZK Semi Overhead Concrete Mixing Plant, a cutting-edge solution that bridges the gap between traditional concrete mixing plants and overhead mixing plants. As a product developed by leading China suppliers, this innovative mixing plant features a space-saving cement silo side structure, making it more compact than conventional models. Additionally, its quick installation process offers a significant advantage over overhead mixing plants, providing customers with a versatile choice tailored for various construction projects. Since its launch, this semi top-mounted concrete mixing plant has gained immense popularity and is manufactured in our state-of-the-art factory, ensuring the highest quality standards. Experience the efficiency and convenience of the RTZK Semi Overhead Concrete Mixing Plant today!

    Product Parameters

    Parameter Unit Model
    HZS180 HZS240 HZS270
    Thecretical productivity m³/h 180 240 270
    Model of mixer / JS3000 JS4000 JS4500
    Power of mixer kW 2×55 2×75 2×75
    Recyding period s 60 60 60
    Mixer Capacity L 3000 4000 4500
    Max size of aggregate mm φ80 φ80 φ80
    Capacity of powder silo t 4×200 4×300 4×300
    Batching capacity L 4800 6400 6400
    Capacity of aggregate silo 4×60 4×80 4×80
    Material discharging height m 4.2 4.2 4.2
    Installed power kW 240 310 310
    Max capacity of screw conveyor t/h 80 110 110
    Aggregate weighing accuracy kg 3000±2% 4000±2% 4000±2%
    Cement weighing accuracy kg 1800±1% 2400±1% 2400±1%
    Coal powder dosing accuracy kg 800±1% 1000±1% 1000±1%
    Water dosing accuracy kg 800±1% 1000±1% 1000±1%
    Additive dosing accuracy kg 50±1% 50±1% 50±1%

    Product Characteristics

    01

    Adopting advanced mixing technology for uniform and fast processing, effectively improving productivity while optimizing energy conservation for green construction.

    02

    Equipped with intelligent control systems for automated operation, significantly reducing labor intensity and operational difficulty through a simple interface.

    03

    Space-saving design with concrete structures under the cement silo that can be utilized as office or packaging areas.

    04

    Spacious main building featuring large auxiliary platforms designed for easy maintenance and repair access.

    05

    Stable and reliable structure utilizing a large frame support and matrix-type filler silos to resist heavy wind loads.

    06

    Flexible filler silo selection with customizable layouts (single, double, or multi-line) to facilitate easy expansion.

    07

    Fully enclosed structure with centralized dust removal and sewage recovery systems to achieve zero emissions and noise reduction.

    Frequently Asked Questions

    What is the maximum productivity of these concrete mixing plants?
    The HZS series offers a theoretical productivity range from 180 m³/h (HZS180) up to 270 m³/h (HZS270), catering to large-scale construction needs.
    What type of mixers are used in the HZS180-270 models?
    These plants are equipped with high-efficiency twin-shaft mixers, specifically the JS3000, JS4000, and JS4500 models depending on the plant capacity.
    Is the plant environmentally friendly?
    Yes, it features a fully enclosed structure and is equipped with a centralized dust removal system and sewage treatment recovery to ensure zero emissions.
    What is the standard material discharging height?
    All models in this series (HZS180, HZS240, and HZS270) have a standard material discharging height of 4.2 meters.
    Can the layout of the silos be customized?
    Absolutely. The number of filler silos can be freely selected, and the layout can be configured in neat single-line, double-line, or multi-line arrangements.
    How accurate is the weighing system for materials?
    The system provides high precision with an accuracy of ±2% for aggregates and ±1% for cement, water, coal powder, and additives.

    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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