Oil heating High Precision Bearing Banbury Internal Mixer For
Plastic / rubber mixer banbury
1. Introduction of Product
Oil heating High Precision Bearing 120L Banbury Mixer For Plastic
and Rubber Material
This machine is mainly used in the mixing of plastic.The Banbury
Mixer adopts the special structure of left,middle,and right which
is easy to maintenance.
1 Mixing volume of mixing cabinet ………120L…
2 Main motor power: 300KW, 8P, AC, Siemens brand
3 Rear rotor speed: 42 rpm
4 Ratio of front and rear rotor speed: 1:1.17
5 Discharge type: downward
6 Colling type: water
7 rotor shaft: biserial self-aligning roller shaft
8 Electrical control: controlled by PLC, brand of Mitsubishi.
9 the decelerator with hard-facing gear makes it's transmission
steady, least noisy and everlasting.
10 Rotor: edges and corners are wearable, welded by welding rod
11 discharge door can be openned when poweroff
12 Contactor: LG brand
13 Equipped with the banbury mixer: hydraulic
station,libritorium,DOP oiling device,Electric control
3. Equipment list
main body 1 group
1) Mixing cabinet 1
made of cast steel, temper treatment, interlayer structure, parts
contacted with the material are done with hard chromium
2) Mixing shaft 2
alloy steel casted, temper treatment, wing apex is welded with
special welding rod and then be burnish. parts contacted with
the material are done with hard chromium
3) bearing pedestal
made of cast steel, temper treatment
biserial roller drum shaft
5) leakage prevent device
end of the mixing shaft adopts hopper to prevent leakage, friction
parts adopt high pressure oiling lubricate and compress
profiled bar joint, temper treatment, machining
2 press hammer and cylinder 1 group
1)press hammer is made of cast steel, parts contacted with the
material are done with hard chromium 1
2)cylinder seat is made of carbon steel tube 1
3)piston, cast steel made, includes seal ring which is oil
and heat resisting 1
4)press hammer do with balance device 1
3 material feeding device 1 group
1)material feeding neck and material feeding door are made of
cast steel, parts contacted with the material are done with hard
2)material feeding door adopts air pressure 1
4 discharge device 1 group
1)discharge door is made of cast steel, parts contacted with the
material are done with hard chromium 1
2)discharge door adopts hydraulic rotary actuator. 1
3)safe fasten on the discharge door adopts hydraulic 1
5 transmission device 1 group
1)speed reducer obturation oil bath gear speed reducer 1
motor and speed reducer adopts flange flexibility shaft coupler 1
speed reducer and mixing shaft adopts cardan shaft coupler 1
3)main motor 300KW, 8 grade 1
4)pedestal profiled bar joint, temper treatment, machining 1
6 electric control device 1 group
1)control cabinet 1
2)start main motor circuit
3)manual, semi-automatic, full automatic operate circuit, full
automatic operate circuit's design is integreted with other plants.
4)Contactor: LG brand;PLC:brand of Mitsubishi.
7 oil pressure and lubricate device 1 group
1)discharge device's oil pressure 1
2)mixing shaft's lubricate 1
3)gear leakage device's leakage prevent ring lubricate and
8 tubing 1 group
1)compressed air component(drainage, pressure regulating,
2)compressed air tubing
3)lubricate circuit tubing
4)oil presure tubing
Banbury mixer has a wide range of applications, including in raw materials, such
as raw rubber, synthetic rubber, resin, asphalt, celluiese, PP, PVC
or EVA in to even mixed stock! The body and structure of this
machine is strong and durable, making it suitable for heavy-duty
mixing and refining operation. Dust stop device has been specially designed to effectively prevent
leakage of raw materials and other ingredients. Long service life,
simple operation, good results, easy maintenance, convenient
replacing of worn-out parts, it is an ideal mixing equipment for
heavy-duty usage. Two types of discharge door include drop type and
the slide door type. This model is the drop door type.
5. Main Technical Parameter:
Project / model
Total volume of Mixer
Rotating speed of rear rotor (r/min)
Main motor power(kw)
1. Used for rubber mixing rubber.
2. Intermeshing type of rotor.
3. Tangential type of rotor.
4. High efficiency and quality.
6. Easy maintenance.
7. Low consumption.
1. Oversea installation guide.
2. Oversea test running
3. Oversea worker training
4. Technical support
5. supply of spare parts
6. Technical operation support
7. Formula and processing support
The intermediate of the kneading-room is mainly made of alloy
steel. Its surface is hard-plated with chromium, beautiful and
wear-resisting. In the middle of the alloy steel rotor is a hole
which can cool or heat the rotor by oil or vapour(oil heating or
vapour heating) The projecting part of the rotor is made of hard
alloy with hardened surface, smooth, shining and lasts well. Since
we applied the advanced foreign high-tech, we get excellent result
in sealing. Discharge door is actuated by hydraulic rotary
actuator, discharges quickly and smoothly.
9. Installing & debugging service:
1. After the contract is confirmed, the seller will supply the plan
of the workshop, foundation chart and the chart of rubber roller,
square axes & all kinds of rollers. All operation manual will
be supplied by seller, too.
2. The seller will send 3-4 technical workers to guide installation
and debugging for buyer;
3. The buyer should supply the spare pipes and electric wires, and
the seller just advices the specification or the model of them.
10. Company Introduction
Zhangjiagang Flame Machinery Co., Ltd is located in national
civilization hygienic city close to Shanghai, which is specialized
in producing rubber and plastic machinery, including internal
mixer, open mill, calendaring machine, extruder production line and
recycling production line ,etc. We aim at providing the best
quality of products and service to all customers, through
continuously improving and developing.
Until now through continually practicing and improving, we already
formed a high quality team including advanced talents. We have
strictly control system in the products researching, producing,
assembling, testing and deliver. Meanwhile we will ensure the
market competitiveness and customer applicability by innovating and
improving the design and quality of the product.
Flame company insists the management idea of “ excellent quality,
integrity manage, high quality after-sales service” ,so that we can
win more and more customer’s trust and support from home and abroad
.Providing profitable machinery for customers and getting their
acceptation are our final success!
Warmly welcomed domestic and oversea customers to visit and inspect
our factory, creating mutual benefit for both of us!