Testing Equipment

We provide our clients with a wide array of Pellet Transport System PTS. This system provides continuous and automatic transportation of pellets between the production lines and measuring systems. Sample of pellets from production line is affected by means of pneumatic sample takers. Thereafter, they are sent through aluminium or stainless steel pipes. The Pellet Transport System consist of hopper loaders with shutter valves for extruder. Besides, it the system also contains low and high level sensors for sampling. Furthermore, a stand by tank is provided for purge and calibration material. A 3- way switch is also available for a starvation system.

 

Some of the other specifications include:

• The PTS is controlled with a PLC which is driven with a TFT touch panel for visualisation and control of the sampling system
• The system is equipped with a digital I/O interface to the DCS for transferring status and alarms
• All Pipes and bends (elbows) are specified to avoid dust, angel hairs and streamers.
• Totally gap-free flange connections (recommended: Slip-on collars and loose flanges with projection and recess)
• A de-dusting device for removing dust and streamers
• Sample taker, 3 way switch and special hopper for extruder consist of a hopper loader. The hopper loader is provided with a shutter valve for the analyzer with low/high level sensors for sampling.

We offer a wide range of Liquid Analyzer LA20 which is available with color camera and is developed to count and classify contaminants in transparent liquid substances. Procured from reliable sources, these are manufactured by quality basic material by the manufacturers. Offered at market leading prices, these meet varied specifications and requirements of our clients. Designed to perfection, the system is capable of detecting contaminants like particles and fibres and sort them accordingly into different color, size and shape classes.

Components	Consist of a lighting housing and a camera housing opposite to each other Dosing pump is used to transport the liquid through a flow cell in between The 3CCD colour camera is connected to a high-performance image processing computer which is integrated into a 19"- 4HE housing. The path lengths is 1 mm
Mode of Operation	The liquid substance is pumped through the flow cell using a high-precision dosing pump (30µl/min – 2,7l/min) The checking of the transparent liquid substances for particles above 10µm is possible The camera installed opposite to light source enables a particle to detected as it absorbs light or has a different color than the liquid The usage of polarized light enables detecting of fibres

Salient features includes:

• During the measurement, the recorded images and the measurement data can be observed on a monitor
• The results can be represented in colored graphs or tabular form and after each measurement a test certificate is printed out
• For further evaluation, it is possible to create diagrams on time behaviour and histograms
• Further, it is also possible to define alarm limits. When the limits are exceeded, a floating contact is switched
• The existing process interface can optionally be configured according to customer's requirement
• The system offers the possibility to make many individual adjustments which ensures an exact adaptation to special requirements and is further stored on hard disk. Thus, an unlimited number of adjustments for different kinds of material can be defined and stored so that change from one mode of examination to another is considerably easy

Our range of Color Measuring system serves the color measurement of plastic granules automatically which is carried in a special measuring channel. In this process a granule column is developed which can be brought to the optimal measuring temperature through an air flush. In the measuring channel, an opening is present which serves the measurement. A rotary feeder provided with the Color Measuring system allows continuous transport of granules. The color spectrometer records the color spectrum of the granules through the instrumentation opening, thereby generating the color of the granules. Different color displays or standards like L,a,b or X,Y and Z can be realised and the data can be rounded up and assigned to a process control system.

Our clients can avail from us a wide range Thickness Measuring system TM-9 which is designed for the continuous thickness measurement of running strips of film. The measuring system uses an eddy current sensor and the film runs between two free running measuring wheels of which one is stationary. The position of the other wheel and also the force exerted on the film is adjustable using a spring and an electromagnet. This wheel is connected to the sensor which permits measurement of the distance between the wheels and the film thickness directly. Certain amount of measurements occurs each second and the result obtained is averaged over certain length of film. The electronics for evaluation and the regulation of the wheel force and LED display is located in a separate housing. The On-line Thickness Measuring System TM-9 we offer, is used for measuring the thickness of running strips of film so as to be used in laboratory and production line. TM-9 is optimally used with the OCS measuring extruder ME 20 / 26 - chill roll and winder unit CR-9 to provide integrated infrared spectroscopy.

Catering to the demands of our clients we are engaged in offering quality range of Glossmeter. It serves the determination of the gloss characteristics of the manufactured film. The measurements are effected at the current process after analysing the reflected light. Evaluation and documentation of the measuring data is made possible by the Ethernet interface. Modbus/TCP protocol or optional OPC server is used for realisation of the data exchange. The measurement process is controlled automatically and the measured sensor signals are digitised after analogue processing. With the help of RS232-interface, the data can be paased onto a PC or onto the film quality testing system FSA100. The main advantage of transmitting data onto the FSA100 system is that the details of both quality as well is diplayed.

We are engaged in offering a wide range of Pelletizing Machines which is widely used for numerous applications in various industries. Procured from reputed manufacturer these machines are robust in construction and gives reliable performance. Available in varied sizes and specifications, we offer our range of products with customized solutions as per requirements of out clients.

 

Specifications include:

• Extruder 20/25D V3, strands die, water bath and strand pelletizer with adjustable speed
• The extruder has a TFT touch panel with 4 heating zones, 4 micro processor temperature controls and temperature sensors
• High-/low-temperature alarm with driving-stop
• Alarm signal and alarm-quitting
• Torque indicator
• Torque alarm
• Rotation speed indicator 0..150 rpm
• Rotation adjustment with up/down button
• Strand die with heating, 3 mm and 4 mm diameter
• Sample hopper with "hopper empty" alarm
• 3 zone-screw 4:1 with mixing zone

The On-Line FT-Infrared Spectrometry APLAIRS ( Analysis of Plastics by Infra Red Spectroscopy) offered by us is applied in the modern plastic industry. It is mainly used to measure real time additives, co-monomer composition and some chemical properties during the production of the base resin. The Aplairs system popular for state of the art process and quality control and is therefore an absolute requirement in modern plastic production facilities. This technology is preferred over conventional off-line quality control (QC) methods as it provides better precision and faster analysis time. In addition to melt index and in homogeneity, the Aplairs system generates real time which is very useful complementary analytical data for process control. If the products has similar melt index and different additive package the Aplairs is able enough to accurately monitor the type changes.

 

Furthermore, this particular technology also offers tools for monitoring real time co-monomer incorporation. Physical properties like density in polythene can be determined real time with better precision than the off-line column gradient or Archimedes methods. Moreover, the technology also provides early warning in erroneous master batch preparation which avoids complaints from our valued clients. The Applairs system reduces labour cost and thus are preferred over other conventional QC methods. Being a fully automated system, needs no people for it's operation.