JZC350 Concrete Mixer
JZC350 Mixer is a mobile concrete mixer with self-dropping double cone reverse discharge. It can mix 350L of concrete in a single operation, and can produce about 10 ~ 14m³ of concrete per hour. To use.
1. The ring gear rotates, the transmission is reliable, and the operation is stable;
2.Low noise and low energy consumption;
3. Exquisite structure and easy operation;
4. Good mixing quality and high productivity.
|Feeding capacity : 560L||Water pump power: 0.55 kW|
|Output capacity: 350L||Water supply accuracy: ≤2%|
|Productivity: 10-14m³ / h||Rotating speed of mixer: 14 rpm|
|Stirring power: 5.5 kW||Large aggregate size: 60mm|
|Tire specifications: 6.5-16||Large execution speed: 20kg / h|
The overall structure of the JZC350 mixer is composed of a system such as a mixing drum, a supporting wheel and a transmission system.
I. Drum structure
The mixer is the main component of the mixer. The shape of the mixer is double cone. There are two pairs of high and low blades arranged in a cross shape at an angle to the axis of the mixer. Stir back and forth in the axial direction, so the stirring is more intense, and the stirring time can be discharged in 35 ~ 45 seconds.
Two discharge blades are welded in the discharge cone of the mixing cylinder. When the rotation direction of the mixing cylinder is changed, the concrete is pushed into the discharge blade by the low blade and discharged out of the cylinder.
The mixing drum is supported by four supporting wheels. The mixing drum is driven by the motor to reduce the gearbox to drive the ring gear to rotate, so it can still work stably in bad weather.
The reduction gearbox is a two-stage cylindrical gear reducer with a transmission ratio of 6.04248, a triangular belt tree ratio of 2.3912, a barrel gear ring speed ratio of 7.1111, and a total transmission ratio of 102.7467. The forward and reverse rotation of the mixing drum is realized by the motor commutation.
The feeding mechanism is composed of a loading hopper, a climbing ladder, an extension track and a landing track system.
The lifting and climbing action of the feed hopper is driven by the output shaft of the gear reduction box through the feed clutch at the end of the shaft and the wire rope drum. The clutch is controlled by a manual joystick. The upper limit position of the hopper is automatically disengaged by the limit device.
4. Water supply system
Water supply system consists of motor, pump, regulating valve and pipeline
After the motor is powered on, the water pump can directly inject water into the mixing drum, and adjust the flow rate of the water through the regulating valve (the flow rate has been adjusted properly when leaving the factory). The amount of water required for stirring is achieved through the time relay in the electrical box to directly control the running time of the pump motor. The user can select the time required for the required amount of water according to the flow diagram of the given time, and can periodically check or modify the map. When supplying water, press a button on the left to start the pump. When the specified time is reached, the water supply circuit is automatically cut off. After rotating the rotary button on the right, press the button on the left to continuously supply water, push the flushing tube, and connect the water tube to rinse the appearance of the mixer. Pull out the flushing tube and stir to restore normal water supply.
1. How does the water supply system of JZC350 concrete mixer work?
Answer: Start the water pump, you can inject water into the mixing drum, and stir the amount of water required for each tank of concrete. The time relay in the electronic control system controls the operation time of the pump. The set time runs and stops automatically. When the button is turned to the "manual" position, water can be continuously supplied. JZC350 is also equipped with a separate pipe for water outside the mixer and cleaning the whole machine.
2. What is the chassis structure of JZC350 concrete mixer?
Answer: The chassis is a welded structure. There are two tires in the lower part and a tow bar in the front for towing. In order to facilitate short distance towing and parking, the JZC350 mixer is equipped with front support wheels, and four corners of the chassis are equipped with adjustable height legs. When the mixer is working, support the legs firmly to stabilize the whole machine. When towing, the outriggers should be stowed in their high position and fixed with bolts, and the front support wheel should be turned up and hung.