JS3000
twin shaft continuous mixer is a compulsory two-bedroom concrete mixer, each material 3 cubic meters, also known as the three
concrete mixer, the mixer cycle 60S, can be used as
concrete mixer plants host. Twin shaft continuous mixer performance is stable and reliable, is the ideal choice for customers.
1. Stirring system
Twin shaft continuous mixer mixing system consists of motor, pulley, reducer, open gear, mixing tube mixing device and oil supply device and so on.
The motor is directly connected to the cycloid reducer, and the two output shafts of the reducer are driven by two pairs of open gears, respectively, and two horizontal stirring shafts are arranged to reverse the constant speed rotation.
Stirring tube arc part is welded, cylinder inlay five lining, are countersunk screws and cylinder connection fastening.
The four observation covers on the mixing cylinder are pushed out 90 ° apart.
2. Feeding system
The feeding system consists of hoisting mechanism, feeding frame, hopper, feeding mouth and other components.
When the climbing to a certain height, the hopper at the bottom of the Doumen a pair of rollers into the rack on the water track, Doumen automatically open, the material (Figure 1), the material of the hopper to the hopper, The feed nozzle into the mixing tube. To ensure that the hopper in place, on the rack with limit switch. There are two limit switch upper limit, respectively, on the hopper from the limit and safety protection. The lower limit has a limit switch, when the hopper down to the bottom of the pit, the rope slightly loose, strong spring lever mechanism so that the lower limit of action, winch automatic parking. The lower limit lever and the spring lever mechanism are mounted on the top of the upper rail. The upper part of the loading rack is foldable. With a bolt connection, transport it folded, in order to reduce the transport height.
Brake motor can ensure that the hopper is running at full capacity to the possibility of stopping at any position, the size of the braking torque from the rear seat of the motor to adjust the large nut.
3. Water supply system
Water supply system consists of water pump, throttle valve, cleaning device, spray device.
Throttle valve through the cylinder can be adjusted to regulate the flow of water, surface water supply by the total adjustment.
4. Discharge system
Discharging system consists of unloading six, air pump, valve, sub valve, cylinder, electrical and other institutions.
Discharge door installed in the bottom of the mixer, through the cylinder, to achieve pneumatic discharge. As well as the discharge door opening and closing position, by adjusting the location of the seal can guarantee discharge door seal. JS3000 unloading manual lever for temporary power failure emergency discharge and cylinder failure when unloading purposes, usually should be removed, to prevent injury.
5. Electrical systems
Electrical control circuit with air switches, fuses, thermal relays, with short circuit protection, overload protection function. All control buttons and air switch handle and indicator lights are arranged in the distribution box door, and has a door lock. The outside of the button is provided with a protective cover.
The electrical components in the distribution box are installed on an insulating board, which is safe and reliable, and easy to operate and maintain.
Electrical control power supply is 380V three-phase four-wire power supply, the voltage tolerance is ± 10%, otherwise prohibited to use. If the user-owned power generation capacity, capacity should be ≧ 100KVa. Motor surface temperature ≦ 60 ℃, live part of the shell insulation ≧ 0.5MΩ.
Matching Range and Selection Requirements
1. Product range
(1) for the transport of the main assembly of the machine parts and spare parts.
(2) random tools.
(3) random technical information.
2. User support range and selection requirements
(1) The machine should be equipped with rain shelters.
(2) With AC 380V three-phase four-wire power distribution system. Power cable should be selected heavy-duty plastic electronic cable YHC type, 500V 3 × 10 1 × m ㎡.
(3) With tap water, (no water source place, should be equipped with water and water capacity of more than 15 tons of a pool).
(4) Mixing of
concrete mixing truck picking and transportation.
Models and Technical Specifications
|
Item |
Charging Capacity
(L) |
Discharging Capacity
(L) |
Productivity
(m3/h) |
Aggregate Size
(cobble/gravel) (mm) |
Overall Dimension
(LXWXH) (mm) |
|
|
|
|
|
|
|
|
JS3000 |
4800 |
3000 |
150 Min |
80/60 |
3990X2600X1700 |
|
|
|
|
|
|
|
