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Maxflow combines filtration without filter aids - or, if they are required, with considerably reduced quantities of filter aids - and briquetting in a single unit. The main fields of application for Maxflow are particle filtration, the retrieval of recyclable materials and the purification of aqueous solutions.
Maxflow is available in three variants:
- The plug&play solution is a fast and effective solution to a great number of typical process requirements.
- Adaption of the individual components, for example by adding another filter disc to the unit.
- Implementation of a complete system, which can be custom adjusted to meet both known or as yet unencountered customer requirements.
GKD-CompactFiltration's Maxflow concept is a tried and tested serial product with the flexibility needed to be integrated into any customer-specific process. It has proven its efficiency in terms of meeting established standards and as a made-to-measure individual solution. Thanks to worldwide standardized parts and the global presence of GKD through six production facilities, the Maxflow system can be deployed anywhere in the world with equal efficiency. Comprehensive solutions competence, covering all stages from initial layout and dimensioning through to commissioning of the equipment and later expansion or modification to adapt it to changing production conditions, qualifies GKD-CompactFiltration as an efficient systems supplier and reliable technology partner in all stages of the process.
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The filter elements, including sintered metal powder filters, sintered metal fiber filters, titanium filters and other alloyed filters, are manufactured by isostatic pressing or co-axial pressing via powder metallurgy process. Available materials are: stainless steel 316L, 304L, 904, Titanium, Inconel, Hastelloy, Nickel, Monel and other alloys .etc.on request.
The pore size can be adjusted by suitable selection of the powder size fraction and the process parameters. It has the type of tube, disc and stack of lamination and so on.
Main Applications
1. Gas and liquid filtration
2.Solid catalyst recovery
3.Filtration of slurry oil and other petrochemical products
4.High-temperature gas filtration
5.Fluidization
6.Powder conveying
7.Aeration, and other applications in various industrial fields.
Main advantages
1. Good shape stability
2. High mechanical strengthen and good integrity
3. Controllable pore sizes and porosity
4. Good permeability
5. Good corrosion and thermal resistance
6. Easy to be made into complicated shapes, can be put together by soldering or gluing
7. The service life can be prolonged by cleaning and regenerating process
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Backwashing Pressure
Filter System
The innovative Eaton (Ronningen-Petter) AFR-Series
high-flow filtration of water-like liquids, at
meter footprint. A single AFR-Series equals the
performance of an in-line filter in only one-fifth the
floor space.
AFR-Series minimizes the number of moving parts for
low-cost operation and a long service life. A single
rotating flow diverter replaces multiple valves, actuators,
linkages and seals required by other systems.
Like many Eaton (Ronningen-Petter) filters, AFR-Series
uses cleanable media. This core design philosophy
further reduces life-cycle costs and maximizes productivity
in your plant by eliminating labor and disposal
costs as well as lost production associated with bags
and cartridges. Key benefits of AFR-Series include:
- Single system flow rates up to 2,000 gpm (454
m3/hr) with flexibility to meet current and future
system capacity demands
- A broad selection of filter media materials and
retentions suitable for a wide range of applications
- Automatic backwashing for operator-free service
and minimal backwash effluent (<2% of system
volume)
- Isolated top-to-bottom backwash flow ensures
complete and efficient media cleaning while
continuing to deliver filtered product downstream
- Available ACCUFLUX™ media dramatically
increases filter surface area for even higher
capacity in the same footprint
- Available with larger filter bodies to handle
higher flow and loading rates
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Flow rates 10 - 100 l/unit
Purity attainable < 5 micron
Current sizes available:
T-RSF 10 10 l/min
T-RSF 30 30 l/min
T-RSF 100 100 l/min
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The GHT 4x4 is the total traction filter press with high productivity. The filter plates, which are hung from the upper beam, are moved automatically by a rapid shifting device equipped with a carousel system which reduces the filter press opening and closing sequence to the minimum. Four hydraulic cylinders placed on the plate pack corners ensure perfect operation and limited structural stress, even in the most unfavourable working conditions. Different from the traditional push-type systems, the total traction system does not transmit any stress to the upper beam, which is only subjected to weight of plates supported from it. In fact, the forces applied by the closing device are subjecting the tie beams to tension, which avoids stress on the frame and consequently, the risk of structural deformation. Effectively guarded moving parts and the use of state-of-the-art electronic interlock systems mean that the GHT 4x4 conforms to the highest operator health and safety regulations. Routine maintenance operations are simple, thanks to easy access to the filter plates, both for inspection and for filter cloth replacement.
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- Filter unit for Bran+Luebbe On-line Monitors
- For municipal and industrial waste water treatment plants
The UltraFiltration unit provides a clean sample stream for on-line monitors and is specially designed for difficult samples such as waste water with a high content of solids or bacteria.
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Purite offer a range designed for the topping up of lead acid batteries. They can be attached directly to a mains supply and in some cases can be wall mounted.
These systems produce battery water direct from the mains in accordance with BS3974 Grade A water for lead acid batteries. They are easy to install and are wall mounted to maximise the use of space. The cartridges have a colour change window indicating when the cartridge requires changing.
Two versions are available:
BWDS 3 Series - to supply high quality purified water for up to 10 lead acid batteries
BWDS 7 Series - to supply high quality purified water for up to 20 lead acid batteries
A dispensing gun is also available for use with the BWDS range.
This blue dispensing gun has a manual dispense via a 6mm spout.
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Continuous belt filters Vacuum belt filters
Continuous belt filters are filters without auxiliary filter materials. Various filter fabrics are available for selection depending on the application.
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" Bio-Gas by P.E. "
The "Bio-Gas Production & Mixing System by P.E." is applied in the Primary and Secondary Digestion with the aim to produce Bio-Gas through the ANAEROBIC DIGESTIONS of the Sludge.
Thanks to its properties, the "Bio-Gas System by P.E." performs:
> a continuous & controlled mixing of the sludge
> the uniformity of the digestion process inside the digesters
> the uniformity of the temperature (T) of the sludge to be treated
> the elimination of the thermal stratification
> the absence of any deposit inside the digesters
> the optimization of the process conditions , such as the intimate contact, fast digestion, no superficial crust ...
These performances enhance an Improvement of the Digestion Process that provides:
> an increase of the Treated Sludge Flow
> a decrease of the Residence Time (R.T.)
> an higher working flexibility
> an increase of the Bio-Gas production
Since no sludge/water separation and no maintenance are required, the Bio-Gas System by P.E." guarantees an high utilization and high performances of the digester in which it is applied.
The heart of this system is the application of "Special Bio-Gas Diffusers" to guarantee a Forced & Controlled Mixing of the processed fluids: Sludge, Gas & others.
Thanks to his experience, P.E. can offer two types of Bio-Gas Diffusers:
> "Helixor Bio-Gas Diffuser"
> " Jet-Helix Bio-Gas Diffuser"
that satisfy the productivity required by the Clients, in accordance with their process specifications and operation competitiveness.
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Maxflow combines filtration without filter aids - or, if they are required, with considerably reduced quantities of filter aids - and briquetting in a single unit. The main fields of application for Maxflow are particle filtration, the retrieval of recyclable materials and the purification of aqueous solutions.
Maxflow is available in three variants:
- The plug&play solution is a fast and effective solution to a great number of typical process requirements.
- Adaption of the individual components, for example by adding another filter disc to the unit.
- Implementation of a complete system, which can be custom adjusted to meet both known or as yet unencountered customer requirements.
GKD-CompactFiltration's Maxflow concept is a tried and tested serial product with the flexibility needed to be integrated into any customer-specific process. It has proven its efficiency in terms of meeting established standards and as a made-to-measure individual solution. Thanks to worldwide standardized parts and the global presence of GKD through six production facilities, the Maxflow system can be deployed anywhere in the world with equal efficiency. Comprehensive solutions competence, covering all stages from initial layout and dimensioning through to commissioning of the equipment and later expansion or modification to adapt it to changing production conditions, qualifies GKD-CompactFiltration as an efficient systems supplier and reliable technology partner in all stages of the process.
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Filtration of:
Cutting and grinding oil of low viscosity, dielectric oil and synthetic dissolutions.
Most common applications:
Those works with cutting tools where the accrual of sludge in relation to the filtration flow rate is comparatively low, as tool grinding, spark erosion and Superfinish-proceedings, and others.
Nominal Filtration quality:
From 5 to 50 m, depending on the used type of filter candles
Flow rates:
30 to 2.000 l/min
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Transor Systems can be specified for and interface with all major manufacturers machines.
Central systems are offered after carefully reviewing the requirement of the application and include dirty and clean oil storage, all pumps required for filtration and delivery of clean oil to the machine and a refrigerant system.
Central systems such as those shown in the photos, are designed with a modular concept that provides extensive back-up to address any downtime and serviceability concerns.
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STA high performance centrifugal separators for the clarification of water-based or low-viscosity
liquids,
no additional costs for filter aids or auxiliary filter materials
reduction of disposal costs with regard to the liquids and solid matters
saving of processing auxiliaries
improvement of the production quality and of the service lives of the means of production
better working hygiene
STA products are an active contribution to the saving of resources
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Filtermist collectors are low-cost, highly efficient units. These easy-to-install accessories operate under the principle of centrifugal impaction. A rotating drum draws air and mist droplets into the collector. The mist particles are coalesced into liquid which is drained back to the coolant tank. Clean, oil-free air is returned to the shop.
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Disk stack centrifuges with self cleaning bowl are used for clarifying and 3-phase separation of liquid-solid suspensions. Clarifying means to separate suspended solids from liquids (2 phases). 3-phase separation means to separate two inmiscible liquids including separating solids simultaneously.
FLOTTWEG's new developments are the disk stack centrifuges of the AC series. They are equipped with the SoftShot discharge system and feature especially exact partial discharge and smooth run.
FLOTTWEG's product range for disk stack centrifuges comprises several sizes and covers throughput capacities from below 1 m/h up
to 85 m/h.
Typical applications:
Beverage industry, food industry, chemistry/pharmacy, animal/vegetal fats and oils, mineral oil, etc.
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The automatically draining centrifugal separators of the A series achieve optimum filter fineness even with a high quantity of sludge. Up to 50 kg per hour can be discharged, depending on the type of sludge. The separated sludge has lower residual moisture.
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Monitoring:
- protective motor switch
- "KLIXON" thermal protection in centrifuge drive
- sensor-monitored sludge cover
- heating protection for hydro-clutch
- vibration monitoring
- speed/scrape-out monitoring
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The NZ-50 centrifugal separator is suitable for tasks involving low volume flows and solid quantities. Sludge is drained manually.
The compact design allows easy integration in production systems, for example on machining centres.
Thanks to special materials, use in aggressive media (90 C, pH 1-14) is also possible.
Application: Fine cleaning of coolant lubricant emulsions and oils, surface treatment baths, washing or vibratory grinding fluids, etc.
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Vorteile mit Turbo-Zentrifugen MZF-T05
Zulauf in freiem Geflle oder ber eine Pumpe.
Separieren der Schmutzpartikel aus der Flssigkeit, Schmutzpartikel setzen sich an der Wand des Schlammeinsatzes fest.
Die gereinigte Flssigkeit verlsst den Rotor drucklos
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Lagoon filtration system provides the removal of foreign solids or organic impurities from chemical solutions or from baths of special treatments. The group is constitued by the filtration chamber with lid, injection-moulded fittings which contain the filtration system, positioned on the base. In the same base, well protected, is situated the mag drive pump, the pipeline equipped with valves and switch. Many chambers can be assembled together either in parallel or in series connected to a bathtub in order to filter using the carbon purification process. Thanks to the spacious basement all the parts can be easily inspected. Many different versions of filtration units are available: paper, meraklon cartridges, washable pleated cartridges. Filtrating grade: between 1 and 100 micrometers having 10 micrometers as standard.
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Problem
Process water from the plant's cooling tower is often contaminated with airborne dust, pollen, algae, plastic fines, and pipe scale. These contaminates circulate through heat exchangers and chillers and significantly reduce the system's cooling ability. As a result, extruders, molding machines, molds, and compressors heat up and endanger the quality of the product manufactured as well as the machines. In many cases, chemicals and alternative forms of filtration are used without much luck. This problem results in unscheduled maintenance shutdowns which often cause considerable production losses.
Solution
TEKLEEN self-cleaning water filters provide the ultimate solution where dirty water is a problem. The filters operate on line pressure alone. Self-cleaning is triggered by a pressure differential and is accomplished in seconds without interrupting the flow. The filters are compact in size and designed to meet a wide variety of industrial applications.
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Chlorine and chlorine coumpounds have been used successfully in water treatment for many decades. Lutz-Jesco offers you an extensive range of wellestablished equipment as well as of state-of-the-art chlorination systems for dosing chlorine gas and chlorine compounds. Chlorinator, analyzing and warning devices match perfectly. All Lutz-Jesco chlorination units meet the safety requirements according to German standard DIN 19606 by full vacuum technology, mostly full vacuum starting at the chlorine tank.
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Problem
Cooling tower water is often contaminated by airborne dust, sand, pollen, algae, and pipe scales. These contaminates circulate through heat exchangers, chillers, and compressors, significantly reducing the system's cooling ability. Dirt particles in the water foul the system by settling on warm surfaces. Calcium and magnesium are the bonding elements that cement the dirt on the equipment. Chemical analysis shows that the calcium and magnesium are less than 2% of contaminates, while the rest is dirt that is brought in by the cooling tower. Scale formation reduces the heat transfer rate and increases the water pressure drop through the heat exchanger, condenser, and pipes. A study by Carrier shoes found that 0.002" fouling will increase pumping needs by 20%.
Solution
Filtration is one of the simplest and most convenient ways of solving these problems. TEKLEEN self-cleaning water filters provide the ultimate solution where dirty water is a problem. The filters operate on line pressure alone. The self-cleaning process is triggered by a pressure differential and is accomplished in seconds without interrupting the main flow. The filters are compact in size and designed to meet a variety of industrial applications. ASME code stamp vessels are also available as an option.
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Horizontal DECANTER centrifuge for continuous separation of solids from liquids such as thickening and dewatering sludge, suspensions with granular solids, clarification of liquids, classification of fine pigments, etc. Flottweg provides a broad range of DECANTER sizes, from pilot scale or small production up to industrial scale with capacities of 200 m/h.
Typical DECANTER applications:
dewatering and thickening of sludge form municipal and industrial waste water, production of plastics (PVC, HDPE, etc.), recovering of animal and vegetal basic products (oils/fats, starch, proteins) beverages (wine, beer, fruit/vegetable juices)
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Horizontal decanter centrifuge for continuous separation of 3-phase systems consisting of two immiscible liquids and solids. Flottweg provides a broad range of TRICANTER sizes, from pilot scale or small production up to industrial scale with capacities of 80 m/h.
Typical applications:
oil sludges, recovery of animal /vegetable oils and fats, wheat starch/gluten separation, etc.
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APV Water Desalination Unit
Fresh Water Generator with Prolonged Service Life
The APV Water Desalination Unit is a fresh water generator for desalination of seawater for production of potable and fresh utility water.
Construction is a single stage plate type based evaporator and condenser, separated by stainless steel demister.
Advantages:
* Reduced heat consumption due to pre-heating of feed water.
* Reduced maintenance costs
* Prolonged service life due to extensive use of non-corrosive materials
* Reduced installation costs
* Reduced fouling due to pre-installed and adjustable chemical dosing unit
* Automatic feed water dosing valve securing optimized fresh water production
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The world's water consumption rate is doubling every 20 years, outpacing by two times the rate of population growth. It is projected that by the year 2025 water demand will exceed supply by 56%, due to persistent regional droughts, shifting of the population to urban coastal cities, and water needed for industrial growth. The supply of fresh water is on the decrease. Water demand for food, industry and people is on the rise.
Lack of fresh water reduces economic development and lowers living standards. Clearly, there is a critical worldwide need to better manage this increasingly valuable resource.
Desalination systems from GE Water & Process Technologies can make abundant fresh water both from seawater and from challenging brackish sources.
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The MASTER is a range of high head and high-efficiency gravity filters which use non-woven fabric filters. The MASTER range is able to treat between 200 and 1000 litres of neat oil per minute and from 400 to 2000 litres of water-based emulsions per minute containing both metallic and non-metallic particles. The entire filtration process is completely automatic.
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Liquid filtering equipment
