Water Cooling Two Roll Rubber Mixing Mill with PLC Control System
Product Description:
The Rubber Mixing Mill
The rubber mixing mill is an essential machine used by rubber
factories to prepare plasticized rubber, mixed rubber, or perform
hot mixing and molding. It has exposed rollers and is a type of
rubber mixing machine. In this article, we will provide a detailed
introduction to this machine:
Working Principle
The rubber mixing mill mainly works by squeezing and shearing the
rubber through two rollers that rotate in opposite directions. This
process breaks down the original macromolecular chains, which helps
reduce elasticity and improve plasticity of the rubber. This
process is beneficial for subsequent processing phases.
Main Components
The rubber mixing mill consists of several components:
- Mixing part: This mainly includes the rotor and internal mixing
chamber, which works similarly to the internal mixer. The sealing
device is also included.
- Feeding part: This consists of a feeding chamber, a bucket-shaped
feeding port and a flap door.
- Pressing part: A pressing device gives a certain pressure to the
rubber material, accelerating the rubber mixing process and
improving the rubber mixing effect.
- Discharging device part: Used to discharge the rubber material
after the rubber mixing is completed.
- Transmission device part: This is composed of the motor, elastic
coupling, reducer and gear coupling.
- Base: This includes the main machine base and transmission base,
where the main machine and transmission system components are
installed.
- Heating and cooling system: This is composed of pipes and
distributors, which can pass cooling water or steam into the cavity
of the roller, etc. to control the temperature of the rubber
material.
- Electronic control system: This is composed of the control box,
operating machine, and various electrical instruments, and is the
operation center of the entire machine.
- Lubrication system: This is composed of the oil pump, oil
distributor and pipeline, injecting lubricating oil into each
rotating part to reduce the friction between moving parts and
extend the service life.
Main Uses
The rubber mixing mill has various uses:
- Raw rubber processing
- Rubber compound mixing
- Rubber compound sheeting
- Impurity removal
- Recycled rubber processing
Advantages
The rubber mixing mill has several advantages:
- Simple structure
- Easy to operate
- Convenient maintenance
- Strong applicability
- Easy to observe
Disadvantages
The rubber mixing mill has several disadvantages:
- High labor intensity
- Low safety
- Dust pollution
- Unstable quality
Technical Parameters
The rubber mixing mill has several technical parameters:
- Roller diameter
- Roller width
- Roller speed ratio
- Roller spacing
- Motor power
Technical Parameters:
Rubber Mixing Mill Specifications
Our Xk-Series rubber mixing mills come in various sizes and
specifications. Below is a detailed list of the specifications of
each model:
| type | XK-160 | XK-230 | XK-250 | XK-300 | XK-360 | XK-400 | XK-450 | XK-560 | XK-550B | XK-660 |
| (mm)Working diameter of rolls | 160 | 230 | 250 | 300 | 3360 | 400 | 450 | 560/510 | 550 | 660 |
| (mm)Working length of rolls | 320 | 600 | 620 | 750 | 900 | 1000 | 1200 | 1530 | 1500 | 2130 |
| (m/min)Front roll surface speed | 8.95 | 10.21 | 14.1 | 15.1 | 16.25 | 18.65 | 24.26 | 27.72 | 27.94 | 28.6 |
| Friction ratio | 1.1.35 | 1.1.19 | 1.1.17 | 1.1.25 | 1.1.25 | 1.1.27 | 1.1.27 | 1.1.2 | 1.1.22 | 1.1.24 |
| Max. nip(mm) | 4.5 | 7 | 8 | 10 | 10 | 10 | 15 | 15 | 15 | 15 |
| Capacity per. batch(kg) | 1~2 | 6~10 | 8~15 | 15~20 | 20~25 | 18~35 | 25~50 | 35~50 | 50~60 | 165 |
| Motor power(kw) | 5.5 | 15 | 18.5 | 22 | 30 | 37 | 55 | 90 | 110 | 245 |
(mm)overall dimension:
L*W*H | 1380*860*1320 | 2800*1200*1120 | 3400*1500*1500 | 3450*1500*1550 | 3780*1850*1750 | 4350*1850*1785 | 5200*2380*1840 | 5845*2284*1978 | 5870*2475*2045 | 7465*3662*2080 |
Applications:
The Rubber Mixing Mill Machine is designed to meet the demanding
requirements of mixing and processing rubber. It is commonly used
in the production of rubber products, such as tires, belts, hoses,
and seals. The machine features two parallel rollers, commonly
referred to as a two roll rubber mill, that rotate in opposite
directions at a controlled speed. The roller surface is smooth,
ensuring efficient and consistent mixing of the rubber material.
The roller speed can be adjusted from 20-30m/min, and the roller
space is set at 150mm, allowing for precise control of the mixing
process.
The Rubber Mixing Mill Machine is ideal for a wide range of
applications and scenarios. It is commonly used in rubber
processing plants, research and development laboratories, and
universities for the development of new rubber formulations. The
machine is also widely used in the production of rubber products,
such as automotive tires, conveyor belts, and industrial hoses. It
is an essential tool for ensuring the quality and consistency of
rubber products.
The Rubber Mixing Mill Machine is delivered on pallets, packing
films, or containers and has a delivery time of 45 days. Payment
terms include L/C and T/T, and the supply ability is 50 sets per
year. With its superior design, quality construction, and
exceptional performance, the Rubber Mixing Mill Machine from
Beishun is the perfect solution for all your rubber processing
needs.
Support and Services:
The Rubber Mixing Mill Machine is a high precision machine designed
to mix and process rubber materials. It comes equipped with
advanced features such as automatic temperature control, adjustable
roller speed, and a digital display for accurate measurements. Our
product technical support and services aim to provide customers
with reliable solutions to any issues they may encounter with their
machines. We offer installation and training services to ensure
proper use and maintenance of the equipment. In addition, we
provide troubleshooting and repair services to minimize downtime
and maximize productivity. Our team of experienced technicians is
available to assist customers with any questions or concerns they
may have regarding the Rubber Mixing Mill Machine.
FAQ:
Q1: What is the brand name of the rubber mixing mill machine?
A1: The brand name of the rubber mixing mill machine is Beishun.
Q2: What are the models of the rubber mixing mill machine?
A2: The models of the rubber mixing mill machine are XK-560,
XK-550, XK-450, XK-300.
Q3: Where is the rubber mixing mill machine manufactured?
A3: The rubber mixing mill machine is manufactured in Qingdao,
China.
Q4: What certifications does the rubber mixing mill machine have?
A4: The rubber mixing mill machine has CE, ISO, and SGS
certifications.
Q5: What are the payment terms for purchasing the rubber mixing
mill machine?
A5: The payment terms for purchasing the rubber mixing mill machine
are L/C and T/T.
