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PVC Compounding

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A Presentation on Neoplast High Intensity Mixers & Material Handling Equipments Neoplast s offers High Speed Mixers - 5 Litres to 4000 Ltrs Jumbo Bag / 25 kg Resin ... – PowerPoint PPT presentation

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Title: PVC Compounding


1
A Presentation on Neoplast High Intensity
Mixers Material Handling Equipments
2
Neoplast - A legacy of experience
  • Neoplast - A reliable and efficient partner for
    the PVC processing industry since 40 years.
  • Neoplast The only manufacturer from India,
    offering complete solution for PVC Compounding
    right from Bulk material handling to Finished
    products.

3
Neoplast - A legacy of experience
  • Currently Neoplast is enjoying 70 market share
    of High Intensity Heater Cooler Mixers in India
    with installation of 1500 mixers.
  • Neoplast is offering state-of-the-art machines
    with European technology to ensure maximum
    reliability and profitability of the equipment at
    customer's end.

4
Neoplasts offers
  • High Speed Mixers - 5 Litres to 4000 Ltrs
  • Jumbo Bag / 25 kg Resin Bag Feeding station
  • Vacuum Conveying System
  • Automatic Weighing System
  • Liquid Metering System (Volumetric / Load cell)
  • Anti Dusting (De-gassing) System
  • Sieving Solutions.
  • Storage Silos , Bins and Hoppers
  • Multiple Extrusion Lines Feeding system
  • Complete Plant Automation system with user
    friendly Computerized controls.

5
High Intensity Mixers 5 liters 4000 liters
Neoplast offers Vortex series of High Intensity
Mixers, which is first of its kind in India, with
a quality next to none, enjoys fame of most
Economic Efficient mixers, for the most
demanding field of Plastic Processing since last
40 years.
6
Why Neoplast ???
  • Efficient production without moisture or
    cross contamination.
  • Economic operation with lowest power cost as
    low as 0.05 unit / Kg.
  • Lower scrap rates in the extrusion lines due
    to consistent dry blend quality.
  • Highest production rate - upto 8 batches/hour.
  • Excellent dispersion of additives.
  • Best quality material of all Key components.
  • Perfect height to dia ration Unique design of
    bottom of discharge valve.

7
Salient Features - Heater Mixer
Masterbatch Feeding hopper made of SS 304
pneumatically actuated discharge valve for auto
feeding
Breathing cap made of PP non woven cloth. Quick
release lid locking clamps.
Discharge valve is provided with quick release
gate for easy cleaning. The discharge valve is
made of SS 304 provided with hinge type
mechanism for quick opening during frequent
colour changing needs.
Lid gasket is made from Specially extruded
silicon Foam to prevent powder leakage from from
mixer.
8
Salient Features - Heater Mixer
Mixing tool is made from SS, having abrasive
resistance and wear resistance coating on edge.
The tool structure is either 2 Tier or 3 Tier
The inside of the vessel is made from SS 304
mirror polished to avoid depositing of material.
The deflector is adjustable in angle height,
provided to achieve more rapid better
dispersion, even with highly filled materials.
Discharge valve is level with containers bottom
for fast and almost complete emptying of the
mixing container.
The right shape of tool for right application
9
Most Important Pneuma Seal
Bearings with a lubricating grease line For
ease of lubrication.
The pneuma seal is provided below the mixing tool
to prevent powder infiltration into bearing and
hence premature failure of bearings. The shaft /
tank seal is guaranteed by gasket pack, equipped
with adjustable air flow which is easy to remove
for cleaning purpose.
Limit switch prevents rotation of mixing tool
when the lid is open
Thermocouple for precise measurement of compound
temp.
10
Salient Features - Cooler Mixer
Mirror polished SS 304 Cooling cone with jacketed
cooling container for water circulation,ensures
better efficient cooling cycle in least time.
Shovel Type tool for efficient mixing and
discharging of material
Robustly built lid with manual opening facility
Pneumatically operated discharge valve
11
Control Panel
Robustly built control Panel with remote control
extension, for operators ease easy to plug in
during installation.
Automatic machine operation with PLC and with
various positive interlocks can be provided, as
optional add on.
Digital temperature indicators for Heater
Cooler Mixer. Hooter is also provided for Process
completion audible alarm.
12
Material Handling Systems
13
Big Bag Dumping Station..
  • Robust low maintenance design.
  • Monitors the screening.
  • Easy and safe handling with Fork Lift or Crane.
  • Easy opening of Jumbo bags.
  • Easily Connectable to Vacuum Conveying system.
  • Dust free discharge system.
  • Conical bottom for anti-bridging.
  • Pneumatically operated sack discharge with dust
    hood, emptying flap and fan assisted filter.

14
Material Conveying System
  • Conveying method - Vacuum / Pressure.
  • All material Contact parts S.S. 304.
  • Suitable to transfer powder or granules upto 3000
    Kg /Hr on continuous operation basis
  • Conveying Distance 30 meters or higher with 3
    number of bends
  • Automatic filter bag cleaning system by reverse
    jet.
  • Compressed air externally provided with sequence
    timer for efficient material conveying.

15
Automatic Weighing System
  • The cyclone separator batch hopper is mounted on
    three
  • S type load cells at
  • 120 º apart.
  • Perfect batch accuracy
  • /- 1 of full scale.
  • It will have course and fine feed arrangement
  • It is designed with load cell based controller
    with signal conditioner, excitation system and
    junction box, calibration PLC interfacing.

16
Liquid Metering System
  • The ideal solution for VOLUMETRIC addition of
    liquid Lubricants, Stabilizers or Processing
    Aids.
  • Step less adjustment of quantity or time as per
    process requirement.
  • Liquid addition range would be up to
  • 0.5 to 40 lit/min.
  • M.O.C. of the tank would be SS 304.
  • Metering Unit consisting of 1 H.P. metering pump
    with AC motor, controlled by AC variable
    frequency Drive.

17
Anti Dusting System
  • Anti Dusting system is connected with the mixer
    in order to remove moisture content from
    Resin, CaCo3 or additives.
  • This system removes volatiles and harmful gas
    like monomer helps to control VCM content in
    PVC Dry blend.
  • During mixing process, the temperature of the
    product mix gets elevated due to friction at
    the same time chlorine gas is also liberated,
    which is efficiently removed by vacuum.

18
Storage Silos, Bins Hoppers
  • Constructed from S.S. or Aluminium
  • Capacity from 10,000 liters to 70,000 liters
  • Space saving design ensures economical storage
    of bulk materials in powder / Pellet form
  • Facilitates the storage of raw materials dust
    free static free
  • Erection - Indoor or outdoor without need for day
    to day maintenance
  • Silo feeding feeding of extruders from silo by
    Pressure / Vacuum conveying system

19
Complete Plant Automation system with user
friendly software
  • Less possibility of human error, as very less
    human involvement is required to run this system.
  • Mimic diagram, process status can be viewed on
    computer continuously.
  • Recipe management and Easy Inventory control,
    Easy fault / Alarm analysis.
  • Security system and privilege for operating is
    provided.

20
Advantages of Plant Automation
  • Finger touch user friendly one man control of
    production, planning, supervision and inventory.
  • The complete production data right from the
    storage of the raw materials upto the feeding of
    PVC compound to the multiple processing lines.
  • Daily, weekly or monthly reports on production,
    raw material consumption or breakdown alarms can
    be viewed online from any remote location.
  • Integrated malfunction message system with option
    for manual operation.

21
By selecting Neoplast Mixer You can
definitely increase your profits by..
  • High production rate.
  • Low compounding cost (0.05 Unit/Kg)
  • Moisture free compound.
  • Very good dispersion
  • of the additives.
  • Contamination free compound.

22
Applications
23
Thank You
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