Rubber Mixing Machine Banbury Mixer Carbon Powder Oil Auto Dosing
Mixing System
Accurate weighing and dosing of process oils, which are the main
inputs of the rubber mixtures, is of great importance for the
quality of the resulting product. In addition to product quality,
labor costs and environment cleaning has become a major requirement
in recent years.
Process Oil dosing is done by weighing the oils with different
properties in the desired quantity from main tanks, intermediate
tanks, IBC tanks or barrels by means of gear pump, weighing them on
weighing pan by means of valves, then transferring to the conveying
pan and in turn sending to the mixer by a gear pump. The weighing
accuracy is between 5-10g provided that it is not a very hard
fluid. In our systems, we work with the highest quality materials,
pumps, valves and sensors in order to continue the production of
our customers without stopping. One of the most important issues in
oil weighing is to ensure the fluidity, and the required viscosity
is ensured by heating in both stock tanks and weighing cabins as
well as in our pipelines.
n oil weighing, if we work with oils that should not be mixed with
each other, even if they must not contact, we offer solutions
according to the wishes of our customers by using different oil
weighing scales, conveying pans, pumps and separate pipelines.
Weighing and Feeding Conveyors
The dosage of the rubbers used to obtain the mixture is made by
weighing and feeding conveyors. The operator panel standing in
front of the weighing belt shows what kind of rubber material to
weigh, according to this information, the operator weighs the
desired type amount of rubber. If the weight is within the
tolerance limit, other compound raw materials in the recipe are
weighed. If the weighing is not within the tolerance limit, the
tolerance message is displayed and the system will direct the
operator to correct weighing. Again, after weighing the rubber in
the same weighing, weighed micro chemicals in eva bags are checked
according to the prescription. This control can be done by weight
and barcode reading. All the raw materials prepared for the batch
are weighed and then passed to the next conveyor, the feeding
conveyor. The materials waitingfor its order in the feed conveyor
are sent to the mixer as soon as demand is received from the mixer.
Features:
1.This system is suitable for banbury capacity from 55L to 160L.
2.It is applicable for the factory building structured of 1-storyey
or 2-storey, saving the construction cost for new factory building.
3.This system is to fulfill the storage, conveyance, weighing and
dosing of the major ingredients, such as carbon black, white
fillers, and oils.
4.The storage area are separated from the production area.
5.This system had integrated mixer upstream equipment, banbury,
rubber scale in one program, and realize the online control.
6.This system is realized the production automation and management
information systemization.
7.This system mainly applicable for production of rubber products,
plastic products, shoes, rubber cable materials, chemical
materials.
8.This system had combined vacuum type conveying and screw type
weighing, less space occupancy (1-2 meters higher than full vacuum
system) and high weighing accuracy(+/- 50g-0.5%).
Rubber mixing machine is widely used in all rubber factories,mainly
including dispersion kneader,banbury mixer, open mill, batch off.
We also call open mill as two roll mill, 2-roll mill, mixing mill,
roller mill rubber. Banbury mixer the compound drops from the
bottom. For the kneader, the compound drops from front side.
Rubber Products Production Line with Kneader mixer
Rubber products production line with kneader mixer is designed for
all kind of rubber products which requires single stage or
multi-stage mixing process. The production line mainly contains
Automatic Multi-ingredient Formula Weighing System,Kneader
mixer,Bucket elevator ,Rubber open mill ,batch-off etc.
Main Technical Parameters:
| Powder scale weighing range | ≤200 Kgs |
| Oil scale weighing range | 1-50 Kgs |
| Powder weighing accuracy | Static≤±0.1% F.S, dynamic:±0.1--±0.5Kg. |
| Oil weighing accuracy | Static≤±0.1% F.S, dynamic:±0.1--±0.5Kg. |
| Conveying capacity | 1-1500Kg/h |
| Transmission distance | Horizon≤80m; Vertical≤20m |
| Pipe diameter | DN50-100 |
| Air source | Root's Blower |