Banbury Mixer

Banbury Mixer

This machine is suitable for plasticizing or mixing of various rubber or thermoplastic raw materials.
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Product Introduction
Product Description

This machine is suitable for plasticizing or mixing of various rubber or thermoplastic raw materials.

Supply scope is mainly including one set of mixing system, one set of ram system, one set of hydraulic system. one set of compound discharge system, one set of transmission system, one set of electrical control system, two sets of base. 

Machine structure

This machine has an integrated & compact structure and good sealing performance. Compared with the traditional drop type mixer, it is easy to install and occupies a smaller area. It is especially suitable to use in the factory with limited height.

This machine is mainly composed of electric motor, reducer, ram pressing device, unloading device, mixing chamber, two rotor mechanisms that rotate relative to each other, hydraulic system, heating & cooling system, base, etc.

A cooling system (or heating system) is equipped for the mixing chamber, rotor, upper & lower ram. It should be noted that the cooling water consumption is generally ≥20m³/h. But it varies with ambient temperature, inlet water temperature and processing technology.

The drive system of the rotor is driven by the main motor through the coupling. Reducer and coupling drive the front and rear rotors to rotate in opposite directions at a certain speed ratio.

Machine features
  1. Base: Including the base of mixing system and transmission system. 

  2. Pressing ram system: It consists of material box, guide system, top ram driving cylinder, upper ram, material door, cleaning device and dust cover.

  3. Mixing system: including mixing chamber, rotor shaft, sealing device.

  4. Material discharge system: Include lower ram, top tight iron, driving hydraulic cylinder of lower ram, locking cylinder, and slideway of top tight iron.

  5. Hydraulic system: It is mainly composed of motor, oil pump, valve, hydraulic elements, cooler, oil tank, instrument, hydraulic pipelines, etc.

  6. Control system: 

    1) Safety systems comply with relevant national or industry standards.

    2) With manual/automatic operation selector switch.

    3) PLC has storage and data export functions, and the interface is a conventional general interface.

    4) This machine adopts intelligent control system, equipped with a frequency converter, and the control system adopts touch screen and programmable controllers. The touch screen can effectively transmit and display the running condition of the main machine, and can also set different pressure and speed according to different compound.

    5) The machine can store hundreds of recipes, and can take out the appropriate recipe in real time according to the process requirements to achieve the effect of automatic rubber mixing, and can record the rubber mixing results within a week, and check for the unqualified products.

    6) This machine can be connected with the upper stream machines to realize the automation of rubber mixing.

Technical parameters of New type mixer

DY-50DY-60DY-80DY-110DY-160
DY-200DY-90E160E
Total volume of mixing chamber (L)60
90120165240300
90 Intermeshing type
160 Intermeshing type
Working volume of mixing chamber (L)45
6080110160200
60105
Driving motor power (kw)90
132185280400520400
750
Hydraulic motor power (kw)5.5
7.5
7.511
11151122
Front rotational speed of the rotor (rpm)40 (Adjustable)
40 (Adjustable)40 (Adjustable)40 (Adjustable)40 (Adjustable)40 (Adjustable)40 (Adjustable)40 (Adjustable)
Speed ratio of the rotors1:1.2
1:1.21:1.21:1.21:1.21:1.21:11:1
Consumption of cooling water (m³/hour)2025253550553550
Pressure of cooling water (rubber mixing) (Mpa)0.3-0.4
0.3-0.40.3-0.40.3-0.40.3-0.40.3-0.40.3-0.40.3-0.4
Pressure of heating steam (plastics mixing) (Mpa)
0.5-0.80.5-0.80.5-0.80.5-0.80.5-0.80.5-0.80.5-0.80.5-0.8
Overall dimension (mm)
4500*2450*38904600*2500*4090
4700*2670*4240
5340*2790*45805900*3300*4900
7200*3600*65005470*2760*4720
7950*3900*5750
Machine approx. weight (tons)
10
13.516.5
22.539452240
Ram type
Hydraulic ram Hydraulic ram Hydraulic ram Hydraulic ram Hydraulic ram Hydraulic ram Hydraulic ram Hydraulic ram 

Tel:+86-532-85172780

Phone:+86-13589264658

Email address:daniel@qdksl.com




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