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Fully automatic polyelectrolyte solution system for granular and concentrated liquid polyelectrolyte (for other products on request).
Designed as two-chamber pendulum system. Our systems achieve a reliably high quality in preparing polyelectrolytes while saving resources as much as possible.
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WEIGHBATCH is a weighing and mixing dosing integrated system. This machine is suitable to treat in particular granular plastic polymers and with other specific accessories can be used also for plastic re-grounded materials having different and not regular sizes. The construction is compact to minimize the overall dimensions and satisfy the higher feed rates. This system has been planned to serve both the extrusion processes and also the injection and moulding ones. This machine is very easy to install thanks to its self supporting structure, which allows both to fix it directly on the plasticizing well and to earth in order to serve different points. It can treat up to a maximum of 8 ingredients; The principal ingredients are dosed through electro-pneumatic controlled slide gates, while the additives are dosed through screw feeders to obtain the maximum precision.
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WEIGHBLEND is an ideal system to feed in continuous extrusion lines (blown film , cast, pipes and profiles ). This system is capable of dosing in continuous up to 5 polymers having a regular particle –size and checking in automatic mode the feed rate.
The use of this system is suggested starting from very low productions of 50 Kg/h and up to productions of 800 Kg/h and more. WEIGHBLEND can be equipped with an automatic weight/meter control. This has the purpose to keep constant in the time the weight of every meter of product which comes out from the line. WEIGHBLEND is constituted by a central gravimetric hopper for the principal ingredient and maximum 4 gravimetric dosing zones for the other ones. The machine has a self supporting structure which allows to fix it directly on the feeding well of the extrusion line.
Each dosing zone has its pre-storage hopper with interception slide gates electro-pneumatically controlled by the gravimetric logic.
The principal ingredient feeds directly for gravity the extrusion line, while the other ones are fed through screw feeders directly in to the feeding flow of the principal ingredient.
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DGM
GRAVIMETRIC DOSERS
The DGM gravimetric dosing units have been projected using a high innovative technology. Based on exclusive solutions, they satisfy the most demanding requirements ensuring unrivalled levels of precision. Stainless steel hoppers, electrical mixer, digital technology are only some advantages of the system, along with the double-shutter device and the free-weighing hopper; all these features make the DGM the most innovative machine currently available on the market.
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The feeders of the range “BH” are particularly suitable to dose with accuracy powder and granular materials. Their configuration make them in particular fit for materials with a great fluidity, preventing any possible “ siphon” effect; with the simple use of self-cleaning dosing screws,which are present in the standard range of accessories, is also possible the dosing of materials which are particularly sticky and plasticizing ones.
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GraviMaster GM
For more complex and demanding tasks GraviMaster is the ideal solution. GraviMaster is designed to handle both virgin materials, regrind, masterbatch and other additives. This gravimetric blending series is suitable for both injection moulding, extrusion and blow-moulding applications. A unique integrated regrind control system is successfully solving many customers' problems with storage and reuse of regrind material.
Models:
GraviMaster GM05
GraviMaster GM1
GraviMaster GM2
Gravimaster GM5
GraviMaster GM10
GraviMaster GM25
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BLENDO: Continuous gravimetric blender.
HIGH METERING ACCURACY
Designed for metering granules in extrusion processes where metering accuracy and homogeneous additive dispersion are essential requirements.
EASY TO INSTALL
Insensitive to vibrations, BLENDO has been designed so that it can easily be installed directly on the feed hatch of the extruder in place of the conventional load hopper, or it can be installed on a platform.
FAST INGREDIENT CHANGE, FAST AND THOROUGH CLEANING
- Practical and easy access to all the components.
- Load hopper with sight glass to visually check the level and quick-release clip to easily remove the cover.
- Manual gate valve which allows inspecting the metering screw without having to empty the hopper.
- Unloading hatch for fast and easy emptying of the hopper.
- Metering screws easily accessible without the use of tools for fast and thorough cleaning.
EASE OF USE
Easy to use , just set the metering percentage.
MODELS
BLENDO is available in 12 models: 2, 3 or 4 ingredients for throughputs up to 150, 300, 600 and 1000 kg/h.
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VOLLMAR®
- Gravimetric Dosing and Mixing Unit GRAMIX Compact 100
Gravimetric dosing and mixing unit operating in batch mode
Maximum of 4 dosing stations for main components and 4 for auxiliary components
Serial dosing of all formula components
Dosing of main components by slides and auxiliary components by screws
4 interchangeable dosing screws for different throughput ranges
Inclined dosing screws prevent continue flowing
Dead space-free mixer
Easy and quick cleaning when changing formula
Operator-friendly micro-processor control unit with:
- LC display
- CAN bus interface
- integrated control of a vacuum conveying system
- "double-batch" operating mode
Options:
- storage hoppers with level switch
- slide gate valve at the mixer outlet
- automatic feeding of the dosing stations
- clean-room version
- high-temperature version
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Accurate dosing and mixing unit for the supply of masterbatch and additives to the processing machine. Supplied with 3-phase dosing motor for optimum reliability and consistency. An efficient volumetric unit offering extremely high repeatability.
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Volumetric dosing and mixing unit designed for dosing of virgin materials, regrind, masterbatch and other additives. A unique in-built conveying system ensures a stable and continuous supply of raw materials. Suitable for any injection moulding, extrusion and blow-moulding applications.
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VOLLMAR®
- Volumetric Dosing and Mixing Unit VOLMIX E 30 LC
Volumetric, continuously operating dosing and mixing unit
Machine-dependent unit
Free flow supply of main component and dosed addition of max. 2 auxiliary components
Also for use on injection moulding machines and extruders
4 interchangeable dosing screws for different throughput ranges (from 0.3 to 27 kg/h)
Easy and quick cleaning when changing formula
Operator-friendly micro-processor control unit with:
- digital adjustment of all parameters
- 16-digit alphanumeric LC display
- data memory on electrically erasable EEPROM
Fault display by means of LED and in plain text on the LC display
Options:
- manual or automatic feeding of the dosing stations
- reduction hopper
- volume extension
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Follower Plate Discharge Systems are used to discharge viscous non-flowable materials from the vessel of a Change Can Mixer. A discharge platen, which is lowered by means of a hydraulic cylinder pushes out the contents of the vessel through a discharge valve which is normally located in the bottom of the mix vessel. The valve can also be located in the platen itself if desired.
Discharge Systems are built in either standard floor mount or raised designs. Designs are available from 1 pint through 500 gallons capacity. Special metering systems are available to assist in the accurate filling of small containers or cartridges. Sanitary models are built with stainless steel enclosures for use in critical operating environments.
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Retsch sieve shakers are used in research & development, quality control of raw materials, intermediate products and end products, and in production control. The AS 200 series enables every user to select a suitable device according to his individual requirements, profile and budget. The AS 200 control meets the highest standards in quality assurance and offers a microprocessor-controlled measuring and control system, patented and unique throughout the world, for constant vibration. It can be calibrated, and ensures for the first time 100% reproducibility of sieving results, and not only for one device, but all AS 200 control units one to another. This provides the prerequisite for monitoring inspection, measuring and test equipment according to ISO 9000.
Further models: AS 300 control, AS 400 control
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With the sieve shaker AS 450 RETSCH have designed their first siever for 400 mm and 450 mm sieves which operates with a three-dimensional sieving motion. It can be used for dry and wet sieving. The optimized electromagnetic drive allows for an amplitude up to 2.2 mm which renders the separation process much more effective than with other sieve shakers of this type.
- Suitable for dry and wet sieving
- Measurement range 20 μm to 125 mm
- High sieve loads (up to 20 kg)
- Excellent separation efficiency even with short sieving times
- Electromagnetic drive for high loads
- Digital parameter setting with controlled amplitude
- Mobile operation panel for comfortable handling
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With their innovative and practical features, the new generation of FRITSCH Sieve Shakers satisfy all requirements for accurate and reproducible sieving analysis and even exceed requirements in many areas.
These instruments offer maximum comfort and precision with automatic amplitude control, programme selection, control and evaluation software as well as high-quality sieve stack tensioning system.
The top model ANALYSETTE 3 PRO can be integrated into any quality management system according to DIN EN ISO 9000:2001 as a testing instrument thanks to state-of-theart electronics and maximum reliability.
FRITSCH Sieve Shakers are available for sieves up to 450 mm in diameter for dry, wet and micro-precision sieving. The automatic sieving analysis is performed by the free control and evaluation software AUTOSIEVE.
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Weston circular screen separator has been produced for more than 40 years and stand out for its high screen efficiency, strength and reliability. These are the main qualities that makes Weston sieve the most sold and required sieve from our customers.
It segregates solids from liquids or dry material into various particle sizes ranging from 51 mm to 0,033 mm (400 mesh).
It is particularly utilized in food, chemical and pharmaceutical industry and in all sectors of application where the sieve need to be used on several product lines.
Easy to install, can separate particles in 2 to 3 sizes with up to 2 screen decks incorporated in one separator.
Main characteristics:
- screen frames can be changed quickly and easily (change activity requires 1 minute);
- screen can be equipped with various cleaning system as: everclean, starbrush and the innovative ultrasonic cleaning system;
- vibration movement is easy to regulate;
- operating cost are very low;
- can be easily adapted to customer needs: Weston sieve has wheels and can be moved and installed into different product lines;
- product contact areas are easy to assemble, mirror polished and in stainless steel AISI 304 or AISI 316.
- suitable for applications that require screening solids from a large volume of heavy, high-viscosity liquids (liquid panting and glue industry).
Weston sieve is available in 3 different models: Weston 503, Weston 605 e Rotowest.
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Our industrial screeners are designed to remove contamination or grade products where the particle size is 20 micron or higher. Our wide range of mechanical screeners means that whatever your need, we have a solution which can help you improve your product quality.
The Russell Compact Sieve® range of vibratory screeners is ideal for high capacity safety screening of powders and liquid slurries. Designed for industrial usage, the range is incredibly versatile and can be used for almost any material.
Model options:
o The Compact Sieve® is ideal for high capacity check-screening where space is restricted
o The Compact Airlock Sieve™ is designed specifically for the pharmaceutical industry and achieves OEM level 5 containment levels (less than 1µg/m3)
o The Compact Airswept™ is fully enclosed for pneumatically conveying and check-screening in one dust-tight operation
o The Compact 3in1 Sieve™ is ideal where operator protection and product quality are essential as it is designed for low-level bag-emptying and check-screening of raw materials
o The Compact Self Loading Sieve is a stand-alone system, which loads, screens and discharges your material in one easy operation
o The Compact Clean in Place Sieve is designed for easy and quick cleaning between batches
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General description :
The HA-2556 is a monolithic, high speed, four quadrant, analog multiplier constructed in the Intersil Dielectrically Isolated High Frequency Process. The voltage output simplifies many designs by eliminating the current-to-voltage conversion stage required for current output multipliers. The HA-2556 provides a 450V/µs slew rate and maintains 52MHz and 57MHz bandwidths for the X and Y channels respectively, making it an ideal part for use in video systems.
The suitability for precision video applications is demonstrated further by the Y-Channel 0.1dB gain flatness to 5.0MHz, 1.5% multiplication error, -50dB feedthrough and differential inputs with 8µA bias current. The HA-2556 also has low differential gain (0.1%) and phase (0.1°) errors.
The HA-2556 is well suited for AGC circuits as well as mixer applications for sonar, radar, and medical imaging equipment. The HA-2556 is not limited to multiplication applications only; frequency doubling, power detection, as well as many other configurations are possible.
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Analog Devices' Mixers and Multipliers have the high performance specs such as speed and dynamic range - as well as higher levels of integrated functionality - that enable new, highly desirable architectural changes to radio designs, that, in turn, will reduce component count, reduce cost, and ease design.
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Passive Mixers
Extend the reach of your base stations with Peregrine integrated receive mixers. High linearity and remarkable input IP3 performance will pick distant signals out of the haze. Integrated matching RF and LO networks and the tiny TSSOP package eliminate the need for bulky mixer modules or external RF baluns.
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RDH CRETEMASTER—REMIXER
Engine: Deutz BF4L914/BF4M2012C
Transmission: Clark 20000 Series
Carrier: RDH 600R Series
Axles: Clark 176
Electrical: 24 volt
Drum: 4.6 yd³, 5.7yd³, 7.2yd³ (3.5m³, 4.5m³, 5.5m³ )
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DT-17N Remix Truck Features
The DUX Model DT-17N high speed articulated remix truck is only 1.98 meters wide and is well suited to operate in confined workings and small drifts. The ruggedly built DT-17N Remix Truck is used for transportation of concrete or shotcrete.
Remix drum 4.5 / 5.5 m 3 capacity.
Electronically controlled engine reduces fuel consumption and ventilation requirement.
For maximum safety, reliability and low maintenance cost the DUX DT-17N Remix Truck is equipped with four-wheel totally enclosed wet multi disc brake system.
Centralized service points and modular design allow for easy service access and fast component exchange.
Excellent service and parts back-up worldwide.
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Normet offers a large range of mobile concrete transportation equipment to meet the needs of the mining and tunnelling industries. Our transmixers improve safety and productivity in underground works.
Transmixers and agitators come with different sized horizontal or inclined bowls and powerful engines for fast driving speeds. A soundproof operator’s cab is a standard option for sprayers, all transmixers and agitators.
With hundreds units of transmixers delivered worldwide, Normet’s transmixers are proved to be durable and excellent in quality.
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