JN750 Planetary Concrete Mixer
JN750 planetary concrete mixer is a widely used equipment for high-quality concrete production. It adopts planetary mixing technology and has excellent mixing effect and high-efficiency performance. It is particularly suitable for production sites that require high-precision and high-quality concrete, such as high-strength concrete, ready-mixed concrete, laboratory small batch concrete, etc.
Feed Capacity：1250L
Discharge Capacity : 450L
Motor Power: 30Kw
Voltage: 220v/380v/415v/440v/480v(50Hz/60Hz)
Product Structure
The JN750 planetary concrete mixer consists of several main components, including:
Planetary mixer: The planetary mixer is the core part of the mixer, and the mixer consists of multiple mixing arms.
Mixing drum: Made of high-strength wear-resistant materials, the design of the mixing drum ensures that the concrete can be fully mixed during the mixing process without causing material retention.
Drive system: The mixer is equipped with a powerful motor and reducer to ensure stable and uniform mixing action.
Discharging system: The discharging system is electrically controlled and can quickly and stably discharge the mixed concrete from the mixing drum.
Feeding system: Equipped with an automatic feeding system, it can quickly feed raw materials (such as cement, sand, gravel, etc.) into the mixer through a hopper or elevator to ensure production efficiency.
Control system: Equipped with an intelligent control system, the operator can conveniently set and adjust parameters through the touch screen or buttons, monitor the operating status of the mixer in real time, and improve the convenience of operation.
Support and frame: The equipment adopts a sturdy frame and support system, with two structural designs: fixed and mobile.
Working principle
The working principle of JN750 planetary concrete mixer is as follows:
Raw material feeding: According to the ratio requirements, cement, sand, gravel, water and admixtures enter the mixing drum through the feeding system.
Planetary mixing: After the mixer is started, the motor drives the planetary mixer to rotate through the reducer. During the mixing process, the planetary mixer rotates around its own axis and around the central axis of the mixing drum. Such dual movement enables the concrete raw materials to be evenly and thoroughly mixed in the mixing drum.
Discharging: After the mixing is completed, the operator starts the discharging system through the control system to quickly discharge the concrete from the mixing drum.
Product Advantages
High mixing uniformity: suitable for concrete production that requires high-precision mixing, such as high-strength concrete, special ratio concrete, etc.
Strong adaptability: suitable for a variety of concrete types, including ordinary concrete, high-strength concrete, ready-mixed concrete, etc.
High efficiency: through the planetary mixing principle, high-quality mixing can be completed in a shorter time.
Low energy consumption: compared with traditional mixers, the planetary mixing method can effectively reduce energy consumption and save electricity.
Strong durability: the equipment adopts high-strength wear-resistant materials, and key components such as mixing drum and agitator have high durability.
Easy operation: equipped with an intelligent control system, the equipment can automatically adjust the mixing process.
Compact design: relatively compact, suitable for construction sites or concrete mixing plants with limited space.
High degree of automation: through the automated control system, the high efficiency and stability of the concrete production process are guaranteed.
Product Parameters
| Model | JN750 |
| Feed capacity (L) | 1250 |
| Discharge capacity (L) | 750 |
| Aggregate size (mm) | ≤60 |
| Autorotation speed (r/min) | 44.25 |
| Revolution speed (r/min) | 12.74 |
| Mixing blade | 2×2 |
| Side scraper blade | 2×1 |
| Motor power (kw) | 30 |
| Machine weight (kg) | 4500 |
