HP-CPK(H) Series Hydraulic Tilting (Electric Heating) Carbon Paste Kneader

HP-CPK(H) Series Hydraulic Tilting (Electric Heating) Carbon Paste Kneader

Product Description

HP-CPK(H) Series Hydraulic Tilting (Electric Heating) Carbon Paste Kneader is a type of kneading machine. Its working process is to knead materials under electric heating. The kneaded paste is discharged by kneading tank tilting. Its advantage is that the discharge is thorough and there is no old material left in the machine, which can guarantee the quality of carbon. It adopts a number of patented technologies, and achieves excellent paste kneading quality, good sealing performance, no dust and asphalt smoke leakage.

Kneading is an important process in the production of carbon products. It mainly completes the kneading of dry materials and binder pitch, and endows paste with strong plasticity.

Under the function of kneading equipment, pitch infiltrates and merges the particle material and powder material, and wraps a uniform pitch film on the particle surface to form paste with good plasticity.

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Technical Parameters

Model	HP-CPK(H)500	HP-CPK(H)2000
Name	Hydraulic Tilting Carbon Paste Kneader	Hydraulic Tilting Carbon Paste Kneader
Rated Volume（L）	500L	2000L
Max. Volume（L）	800L	3100L
Rotate Speed Of Mixing Blade（rpm）	5r/min	5r/min
Kneading Method	Intersectant Synchronous Mixing Blades	Intersectant Synchronous Mixing Blades
Discharge Method	Hydraulic Tilting	Hydraulic Tilting
Heating Method	Electric Heating Pannel/PID Automatic thermostatic control	Electric Heating Pannel/PID Automatic thermostatic control
Heating Power	39kw	126kw
Main Motor Power	18.5kw	37kw
Hydraulic Pack Motor Power	4kw	7.5kw
Overall Dimension(L×W×H) （mm）	2930×2280×1628	5187×3135×2155
Weight	6T	20T

TECHNICAL PERFORMANCE

1、High mixing quality

It adopts intersectant, synchronous mixing blade technology from Japan. Mixing blades radius exceed the middle of tank which enlarge actuating area; two mixing blades have the same spiral climbing direction but different rotating direction, one mixing blade pushes material to the middle and the other one pushes to both sides, material flows like “8” in the tank.

Introduce in the original mixing blade from Japan, the section of the blade is elliptic which pushes materials to move along with vertical direction of the elliptic section, squeezing action is intensified, material granules are fully mixed, mixing and kneading effect is strengthened. Elliptic section does not stick to material easily and the surface of mixing blades is free of materials.

2、The electric heating mode is convenient and reliable, not limited by the site, and easy to move.

3、Guarantee dry material particle size Proportion

Use special equipment to process inner diameter of tank and bearing hole of tank end plate, machining precision is high and it guarantee gap requirement between mixing blade and tank to prevent particles from grinding during dry mixing and heating.

4、Temperature measurement is accurate

Adopt new temperature measuring technology to improve temperature measuring performance of thermo-responsive and anti-interference.

5、Perfect Sealing Performance

Adopt combined overlapping metal ring to form multiple sealing to guarantee no carbon powder leakage from shaft end of mixing blade; Hydraulic rotary lock discharge gate has excellent airtightness, sealing surface of which will never worn out that airtightness is reliable with no material leakage from discharge gate.

6、Fast discharge, no material residue

7、High wear-resistance

Mixing blade is surface welded with wear-resistant layers with the rigidity up to HRC60-65, and service life of mixing blade is 20 years. Tank lining plates use new type wear-resistant manganese steel material with excellent strength after thermal treatment. Service life of lining plates to produce anode is 15 years and it is 1 year to produce cathode and carbon electrodes.

8、Bearing structure of mixing blade is reliable

Mixing blade shaft adopts self-aligning roller bearing and double-direction thrust bearing design which overcomes axial force of mixing blade and prevents mixing blades from axial shifting and service life of bearing is longer. Bearing structure is fixed on one side and movable on the other side, which eliminates influence of thermal expansion and prevents mixing blade from seizing after it is heated.

9、Reliable operation of transmission system

It adopts hard teeth reduction gearbox and synchronous gearbox split structure with full lubrication and reliable operation. Hard teeth reduction gear, bearing capacity of which is 3 times of common one, together with gear coupling, guarantee high bearing capacity of transmission system. Hydraulic clutch can adjust transmitted torque according to the load to provide overload protection, and allow the machine to restart with load in case of some special conditions (such as restart after stopping during running).

10、Low noise

It is machined by special equipment, to get good concentricity, making the operation smooth, service life long, and operation noise of the entire machine less than 80dB.

11、PLC full automatic control

PLC control and internet communication is adopt to measure, display and transmit equipment running and status parameters at real time (optional configuration). Three kinds of operation mode—internet automatic, single machine automatic and manual—guarantee the machine itself can run automatically no matter if upstream and downstream machines are automatic.