The Introduction of Concrete Mixer and Pump
Concrete mixer and pump is a kind of conveying pump of concrete, which integrates mixing and high pressure pumping with the operation system of full automation. The pumping machine has some characteristics, such as simple in operation, stable in performance and convenient movement.
In the construction of tall buildings, bridges and tunnels, cement mixer with pump is the common equipment, which is used for small civil buildings. The cement mixer with pump has a wide range of application, and it can be used for the transportation of concrete, the transportation of greening soil, the grouting of the foundation pile and silt. The mixing equipment with good performance contribute to lower failure rate. The spectacle plate and the cutting ring are made of hard mental material, which has a longer service life. High pressure can meet the transportation of long distance. The hydraulic cooling system has a good effect of water cooling, which is easy to use. With anti-pumping function, it can minimize pipes plugging. Equipped with a manual lubrication system, this system can guarantee the service life of the transmission. Its efficiency is four to six times than conventional fixed mixer and concrete pump.
The Classification of Concrete Mixer Pump
According to the dynamic system, concrete mixers and pumps can be divided into electric concrete mixer and pump and diesel concrete mixer and pump.
Compare Diesel Concrete Mixer With Pump And Electric Concrete Mixer Pump
In general, diesel concrete mixer with pumps are powered by diesel engine, which can totally avoid the troubles caused by unstable electric pressures, and it also can greatly enlarge the availability and do great help to places that have little access to electricity.
|Max. Pressure On Concrete||Mpa||4||10||10|
|Main Oil Cylinder Bore/Rod Diameter X||mm||Ф95/60×800||Ф80/55×1200||Ф100/70×1000|
|Oil Tank Capacity||L||100||250||350|
|Outlet Opening Diameter||mm||Ф100||Ф100||Ф125|
|Inner Dia. of Delivery Pipe||mm||Ф80/100||Ф100||Ф125|
|Max. Diameter Of Aggregates||mm||20||30||40|
|Maximum Delivery Horizontal Distance||M||100||600||700|
|Maximum Delivery Vertical Distance||M||30||120||150|
|Capacity of Charge||L||200||560||560|
|Capacity of Discharge||L||300||350||350|
|Water Pump Motor Control||Electromagnetic||Electromagnetic||Electromagnetic|
|Diameter of Drum||mm||1000||1440||1440|
Compared with diesel concrete pump, electric concrete pump adopts electricity as its original power, which has the superior advantages in its low costs, easy maintenance and wide application.
|Max Theoretical Conveying Capacity||m3/h||10||30||40||40||40|
|Max Exit Pressure||Mpa||10||10||11||11||11|
|Concrete Cylinder bore * stroke||mm||Ф140×845||Ф140×1000||Φ160×1200||Φ160×1200||Φ160×1200|
|Hydraulic Oil Tank Volume||L||370||370||370||370||370|
|Conveying Pipe Inner Diameter||mm||Ф80/100||Ф100||Φ125/150||Φ125/150||Φ125/150|
|Max Aggregate Size||mm||20||30||40||40||40|
|Max Horizontal Conveying Distance||M||300||500||600||600||600|
|Max Vertical Conveying Distance||M||100||120||150||150||150|
|Drum Rotary Speed (without load)||rpm||—||18||18||—||—|
|Outline Dimension (L*W*H)||mm||4100*2300*2250||4200*2300*2600||4200*2300*2600||5100*2250*2860||5200*2250*3110|
According to the mixing system, concrete mixers and pumps can be divided into drum concrete mixer and pump and compulsory concrete mixer and pump.
Compare Compulsory Concrete Pump With Mixer and Drum Concrete Mixer Pump
Compulsory concrete mixer with pump is a new generation of mixer pump. Compared with drum concrete mixer with pump, it has its own features.
Compulsory concrete pump with mixer adopts double horizontal shaft mixing system, which can agitate concrete with high speed and high efficiency. The compulsory concrete mixer pump allows the concrete to be stirred fully and evenly, which has higher stickiness. The quality of mixing concrete is good, and the standard of commercial concrete can be reached. The concrete is produced by forced concrete mixing and pumping machine for the construction of tall buildings, small commodity buildings and municipal engineering. The drum concrete pump with mixer can work continuously. But its power consumption is large and blade wear is fast, so it is generally suitable for mixing dry and hard concrete. The type of drum concrete mixer pump is usually used for the construction of rural civil construction, dam and ditch, and the factory.
By contrast, the mixing power and speed of the compulsory concrete mixer pump are larger than drum concrete mixer pump; the distance of transportation is farther and higher, and the continuity of discharge is better; the work efficiency is high and the labor intensity of the workers is reduced more effectively; the construction time is shortened and the cost is reduced; it is with more stable operation, more reliable transmission, lower failure rate and longer service life.
However, the compulsory concrete mixer with pump price is relatively higher, and the after-sale maintenance is more complicated. The drum concrete mixer with pump price is lower, and is more suitable for small construction sites.
You can choose suitable concrete mixer and pump according to your needs.
Working Principle of Concrete Mixer Machine With Pump
There are two steps in the working principle of cement mixer with pump: mix and convey.
Firstly, mix the concrete in the concrete mixer and after the mixing process, pump the concrete mixture to the construction site through the pipelines. Here will be a detailed introduction about the pumping process. Concrete piston that connects with main oil cylinder piston rod does reciprocating motion when the machine pump the concrete mixture, under the effect of hydraulic oil of main oil cylinder. When the piston goes forward, the other piston will retreat. And under the effect of swing oil cylinder, S distributing valve is connected with concrete and concrete cylinder is connected with hopper. In this way, when the piston retreats, the concrete will be inhaled into the concrete cylinder; when the piston goes forward, the concrete mixture will be delivered to the S distributing valve and be pumped to the construction site and achieve continuous delivering.
In addition, there is a reverse state. And by the reverse pump operation, connect the concrete cylinder that stays in the inhaling process with S distributing valve, and connect the concrete cylinder that stays in pushing process with hopper and withdraw the concrete of the pipeline to the hopper. The pumping system uses S distributing valve to complete the suction and discharge of the concrete. Therefore, S distributing valve is the key part of the concrete pump, and it will have a direct effect on the performance of the concrete pump.
The Advantages of Our Concrete Pump With Mixer
1. The concrete mixer pump is welded to a frame with a wheel shaft by combining the traditional mixer with the concrete pump. Rapidly move by a small truck or loader between several sites or among multiple construction sites on the same site. This helps to shorten the construction time.
2. Dual-cylinder hydraulic pumping system can transport conventional large aggregate or crushed stone concrete. The performance of concrete mixer pump is more stable, and it is safer and more reliable to use.
3. The type of S valve concrete pump has a closed system with good sealing, high conveying pressure and high pumping height.
4. Use wear-resistant alloy glasses plate and floating cutting rings, so the service life is long.
5. Save labor cost and reduce labor intensity.
6. Using remote control operates mixer pump, which is more convenient and easier.
7. Our company, the concrete mixer pump manufacturer, is very professional and famous in China. Therefore, the concrete mixer with pump for sale has high quality, which is always trustworthy for you.