Treatment of water - Import export

Water treatment plants are a longlasting investment. Before planning, there are a large number of factors that need to be considered to create the perfect operational concept. We are happy to employ our full expertise to achieve the best result. This doesn't always mean building new and larger plant.. It is always a good idea to review exisitng systems.

The new Enviro 1000 is an automatic water treatment system that purifies the process water and compound produced after vibratory finishing and reconditions it for renewed vibratory finishing operations. The centrifuge cleans and recycles the process water by separating the solid particles and often also oils from the process water and depositing them as solid sludge on the edge of the centrifuge basket used for this purpose. This cycle of processes: Vibratory finishing, cleaning and recycling the process water and finally reusing the process water in a renewed vibratory finishing process saves costs and is extremely environmentally friendly.

SYSTEM SOLUTIONS FOR MUNICIPAL WASTE WATER TREATMENT Lipp has for many decades been an established partner of municipal waste water treatment plants, engineers and general contractors in the field of tank and system solutions for municipal waste water treatment. Due to their method of construction as well as flexibility in the choice of materials and ideal diameter – height ratios, Lipp tank and system solutions are especially suitable for the needs of small to large sewage treatment plants. They are ideally tailored to one another, but may also be embedded as individual island solutions into existing systems and are therefore equally popular with planners and end users alike. The stainless steels used and the double seaming guarantee maximum water tightness and durability with low maintenance for a wide variety of waste waters, slurries, process liquids and gases. The versatility in terms of the system solutions offered for municipal waste water treatment plants

The B80 KME series was developed as a wet-installed centrifugal immersion pump for stationary use in tanks and basins. The direct-coupled pump with plain bearings is suitable for pumping and circulating neutral and chemically aggressive liquids in the chemical industry and process engineering, in electroplating and surface technology, in washing systems and water treatment plants, for sump drainage in industrial and municipal waste disposal plants or as a circulation pump in gas scrubbers and heat exchangers. * with various plain bearing designs * available in immersion depths from 600 - 1500 mm Features & Advantages * Compact dimensions * Abrasion resistant material combinations possible * Extremely low-vibration and low-wear operation * All wetted parts made of corrosion resistant plastic * Self-centering alignment in the bearing shell

TANK AND SYSTEM SOLUTIONS FOR WASTE WATER TREATMENT PLANTS Individual, customised container and system solutions have been one of the core business areas of Lipp GmbH for decades. This is demonstrated by the long list of references for completed tanks and equipment that have been implemented in close cooperation with well known engineering firms and companies for industrial waste water treatment plants at home and abroad. From simple, open topped waste water tanks through process vessels with special requirements for stainless steel and sealing materials to fully equipped fermenter types, (SBR, CSTR etc.) for different applications, Lipp offers a wide range of system solutions. Each project is planned and manufactured individually according to specific customer requirements for material, diameter, process instructions etc., and installed and tested if necessary in close cooperation with the partners. The versatility of the Lipp system in combination with process

The diaphragm dosing pumps in the MEMDOS MR series have been developed for a wide range of applications in dosing technology. They are ideal for use in industry, process engineering, water treatment and waste water treatment. Features: . Robust dosing head: Made of PP and stainless steel for high durability and longevity. . Precise dosing: Double ball valves (up to MR 290) and spring-loaded flat-seat valves (from MR 290), optional spring-loaded single ball valves. . Safety: Separation chamber with drainage tube between dosing head and gearbox protects against leaks. . Flexible stroke adjustment: Can be adjusted manually or electrically (ATE). Optional extensions: . Dual dosing pumps for increased performance. . Stroke counting with inductive sensor for precise batch processes. . Frequency inverter control for variable control.

The MAGDOS LB solenoid-driven diaphragm dosing pump is the cost-effective alternative for simple and continuous dosing tasks. It is particularly suitable for water treatment and the process industry. The MAGDOS LB is available in seven performance ranges so that it can be flexibly adapted to different requirements. Double ball valves ensure exact dosing, which enables precise and reliable control of the dosing quantity. The dosing capacity is infinitely adjustable via the stroke frequency of the dosing pump and can be set from 0 to 100%. The MAGDOS LB impresses with its compact design and is reduced to the most important elements for reliable dosing. This makes it not only space-saving, but also easy to operate and maintain.

LIPP® Liquid Storage Tanks are fabricated with best material, as this is the most important quality factor. Municipal/industrial waste water and sludge or certain processing, intermediate and end products from the chemical, pharmaceutical and food processing industries set high requirements regarding the tank material, for example. LIPP offers a variety of materials, ranging from galvanised steel through the combination material Verinox to highalloy stainless steels. Variants waste water tanks sewage sludge tanks process water tanks storage tanks firefighting water tanks Mixing and compensation tanks buffer tanks stockable sludge tanks rainwater reservoirs Filtrate water tanks activation tanks Percolating filter tanks Landfill leachate tanks & Special tanks on request

Lipp tank and system solutions for municipal waste water treatment have been realised in close cooperation with well known design companies and end customers since the 1980s. In addition to municipal waste water treatment plants in Germany, Austria, Switzerland, France and other European countries, the Lipp system has already been successfully installed in many Asiatic projects. Lipp waste water tanks are offered in variable sizes and with individually adapted features (material, covers, additional equipment). Our success lies in professional management and close cooperation with all stakeholders over the entire project period. Reliable tank solutions, timely installation and numerous reference plants both in Germany and worldwide make Lipp an important partner in municipal waste water treatment.

WASTE TO ENERGY INDUSTRY BIOGAS FROM ANAEROBIC WASTE WATER TREATMENT AND WASTE FERMENTATION PLANTS. Due to their technical characteristics and profitability, Lipp tank and system solutions are used in a variety of industrial biogas plants. Two areas of application can be distinguished, which in many cases also follow both objectives. APPROPRIATE PROCESS TECHNOLOGY, SUITABLE CONTAINER TECHNOLOGY AND THE RIGHT DIMENSIONSFirst, the anaerobic treatment of various industrial waste waters, such as in food production, biofuels or similar. The main objective here is the anaerobic pretreatment of highly contaminated but easily degradable waste water to reduce the COD load before it can go to the next stage of aerobic waste water treatment. The challenge is that in spite of the low DM content, a high degree of degradation is achieved by biomass retention or return and at the same time, biogas is produced. Due to the flexibility and variability of the Lipp system in terms of procedures

High performance, compact dimensions, low weight - everything fits with the Lutz B6. The pump shaft is protected by a shaft guide tube against possible "attack" of the pumped medium. Perfectly suited for pumping and draining of neutral and aggressive liquids with low solids content. * on request also available in special immersion depths of 1000 - 3000 mm * Design according to the single pipe principle * Application examples: For conveying and circulating chemicals and solutions in surface treatment, chemical industry and water treatment, etc. Features & Advantages * Wide range of applications * No risk of leakage at the bottom outlet due to safe product removal * Low wear * Stationary installation possible via flange * Also for small container openings

Circular Formwork with adjustable radii for waste water treatment plants, container construction, water parks, towers, stairwells, garage entrances, gardening and landscaping. Advantages of clamp connection: - Less connecting pieces - Fast segment connection - Clamps can be “stored” at the segment - Stepless segment positioning with height offset

Circular Formwork with adjustable radii for waste water treatment plants, container construction, water parks, towers, stairwells, garage entrances, gardening and landscaping. - Infinitely adjustable for diameters from 2 - 5 meters, and 5 meters to infinite - Only 0.28 - 0.55 ties/m² - Delivered ready to use to the construction site - Perfectly round and with exact dimensions - System solutions for haunch girders and uneven surfaces - Compatible with all PASCHAL systems

Circular Formwork with adjustable radii for waste water treatment plants, reservoir construction, water parks, towers, stairwells, garage entrances, gardening and landscaping. - For fair-faced concrete - perfect concrete finish (no bolt impressions) - Infinitely adjustable for diameters from 5 meters to infinity - Only 0.28 - 0.55 ties/m² - Delivered ready to use to the construction site - Integrated crane lifting clamps - Perfectly round and with exact dimensions - System solutions for haunch girders and uneven surfaces

Rinse water treatment with nanofiltration (NF), reverse osmosis (RO) or electrodialysis (ED) By treatment with nanofiltration, reverse osmosis and electrodialysis, your rinse water can reused a couple of times. By the membrane plant, the pollution of the rinse water is separated and the particles are concentrated. Thereby the water costs and the disposal costs can be minimized. Additionally, materials in the water can be recovered much more easier by concentration.

Oil-water-separation / degreasing bath treatment Treatment of oil-water-emulsions for surface treatment (e.g. pre-treatment of metal parts for ed-paint), recovery companies (e.g. for the treatment of alkaline emulsions for part washing), and so on. Separation of emulgated oil particles and recycling of the cleaned liquid into the degreasing bath Concentration of oil-water-emulsions for disposal Cleaning of the oil-water-mixture for indirect lead-in Principle of this process: Aqueous degreasing baths content a tenside combination, alkalines like soda, caustic soda, phosphate, silicate and further complex molecules. The degreasing bath is loosing its efficiency, when to oil content reaches some g / litre. External pollutions also degrease the degreasing efficiency. By ultrafiltration, the oil content can be separated from the degreasing bath and the oil will be collected in the concentrate. The degreasing bath will be dumped into a buffer tank and then pumped in the working tank of the

Reverse osmosis used for surface water treatment For the retention of dissolved salts and low-molecular Components, nanofiltration or reverse osmosis is suitable. With nanofiltration, multivalent ions and low-molecular components like e.g. humic substances can be retained. Nanofiltration can be used for reduction of hardness, separation of phosphates and sulphates, as well as for reduction of COD and DOC. With reverse osmosis – additionally to the nanofiltration – monovalent ions can be retained. Generally, with reverse osmosis very good retention rates for DOC can be reached, which especially matters at power plant applications.

wivel jib crane 4551.015Swivel jib crane, galvanized, admissible load max. 175 kg, regulating capacity 275- 775 mm haacon concentrates on the business units General Lifting Technology, Commercial Vehicle Components and Lifting Systems in the B2B sector.

Rack & pinion jack for lifting, lowering, adjusting and fixing of mechanical components, devices, machines etc., load 0,5 t up to 10 t Rack & Pinion Jack, wallmounting 1659 Rack & pinion jack with flange, wallmounting, for pulling and pushing load, capacity 1,5 - 5 t

Semi-automatic filter presses represent a simplified and cost effective solution for the reliable operation with respect to operation and safety measures. This type of filter press is distinguished by a special, a rail-mounted two-hand control panel. The filter press with two-hand control is used in particular when the space on site is limited or a higher degree of automation is not required. Accordingly, a conventional version of the protective device is no longer effective. REDUCED PROCUREMENT COSTS AND SIMPLE OPERATION – THE SEMI-AUTOMATIC FILTER PRESS WITH TWO-HAND CONTROL FROM MSE Based on the safety technology requirements, an intelligent two-hand control is implemented, for example, for moving the filter plates by means of automated plate shifter. This functional principle thus prevents the operator from reaching into the working area. Complicated mechanical designs including further safety measures are not necessary.

With its structural protection measures and its specific requirements the ATEX filter press complies with the ATEX directives. As a result, these types of filter presses are designed for a high level of safety and explosion protection. ATEX „ATMOSPHÈRES EXPLOSIBLES„ ATEX derives its name from the French term „ATmosphères EXplosibles”. It consists of two EU directives governing explosion protection and thus the equipment and working environment in an environment with an explosive atmosphere. ATEX filter presses are especially used in filtration processes in the chemical, petrochemical, oil and gas extraction, mining, food and waste water sectors. With their design, as well as the selected materials, they comply with all the requirements of the ATEX certification in potentially explosive areas.

Fully automatic filter presses are specifically designed for applications in which a continuous operation and fast cycle times are essential and therefore crucial. MSE fully automatic filter presses provide a high degree of automation while providing uninterrupted operation at the same time. FULLY AUTOMATIC FILTER PRESSES FROM MSE INCREASE PRODUCTIVITY AT THE SAME TIME REDUCING PERSONNEL COSTS The operating time of a fully automatic filter press is 24/7. The option of the simultaneous filter plate opening system, for example, helps to realise a particularly fast cake release reducing the cycle time to a minimum. The result is a high-speed filter press that allows increased production per unit area of filter. For this reason, these machines are used in applications with highly filterable products where high filtration speeds are required. These include, e.g. mining concentrates and residues.

MSE stainless steel filter presses comply with the high hygiene and purity standards both in design and processing. With the stainless steel filter press, all components in contact with the product are covered with high-quality stainless steel. This also provides optimum protection against corrosion. FDA-COMPLIANT SOLID-LIQUID SEPARATION WITH THE MSE STAINLESS STEEL FILTER PRESS A large number of materials with different properties are used in the food sector in particular. Here, especially care must be taken to ensure that no ingredients are released into the food. The law stipulates a FDA certification for this. Accordingly, all materials used must be FDA-certified. The FDA certification stands for high purity and durability. Each component such as the filter plates, filter cloths and piping systems complies with the FDA guidelines. This contributes to high hygiene and safety requirements.

The hot filter press combines the standard process steps of a membrane filter press, (filtration, filter cake washing and squeezing), with the additional function of a thermal filter cake drying (TCD). As a result, all process steps are carried out in one plant, the hot filter press. Dewatering and drying of the resulting filter cake is thus done without a downstream drying process. Cost-intensive and time-consuming vacuum contact drying is therefore no longer necessary. FUNCTIONAL PRINCIPLE OF THE HOT FILTER PRESS – WITH THERMAL FILTER CAKE DRYING In contrast to the conventional method, the system consists of membrane filter plates and heat exchanger plates, which are installed alternately in a filter press. For thermal drying, hot steam and/or oil is applied to the working space behind the membrane and the filter cake is thermally dried accordingly. The advantage of this process is that a high dry matter content (DM content) of over 90% is achieved.

Based on the decisive properties of the flexible material, the rubberised filter press is mainly used for the filtration of particularly aggressive suspensions and environments. The aggressive suspensions include, for example, solvents or acids. In this context, the conventional painting of the steel parts is no longer sufficient. THE RUBBERIZED FILTER PRESS OF MSE AS PROTECTIVE MEASURES AGAINST AGGRESSIVE SUSPENSIONS In a complex process, the load-bearing filter press components are coated with a layer of 3mm thick plastic. In the case of the rubberised filter press, the hydraulic stands, feed stand, pressure plate and supporting beams are hard rubberised and the smaller components are made of polypropylene. It is also possible to rubberise only the components in contact with the product, such as the feed stand and the pressure plate. The composition of the rubber coating depends on the special surface requirements of our customers.

Mobile filter presses are particularly suitable for dewatering sludge from several plants at regular intervals or for compensating capacity peaks and bottlenecks. The fact that mobile filter presses are not subject to approval obligation and are therefore quickly and unbureaucratically available is particularly interesting. MSE mobile filter presses are fully equipped and immediately ready for operation after connection of the sludge, water and power supply. In this way, the best possible result can be achieved for every task. Mobile filter press plants can be implemented in many different designs. The sizes of the mobile filter presses are available up to a maximum size of 1200. This corresponds to about 100 chambers and about three cubic meters of chamber volume. The plants are equipped with suction and pressure-side inline mixers. The PLC plant controls the conditioning parameters in proportion to pressure and/or volume.

Especially in rapidly changing markets, it is all the more important to rely on a partner with many years of market and expert knowledge. With semi-mobile container plants – similar to mobile filter presses – we support you in defying the rapid changes on the market in order not to jeopardise your core business. Semi-mobile filter presses can be used flexibly and are also quickly ready for operation. Furthermore, the semi-mobile filter press is fully equipped and immediately ready for operation after connecting to sludge, water and power supply. MSE Filterpressen® engineers and manufactures the plants for individual customer requirements. In this way, the best possible result can be achieved for every task. The semi-mobile filter press from MSE is available in various designs. The sizes of the semi-mobile filter presses are available up to a maximum size of 1500 format. This corresponds to about 100 chambers, i.e. about three cubic meters of chamber volume.

MSE Filterpressen® offers a wide range of filter presses with sidebar technology suitable for both standard and medium duty and for heavy-duty performance levels. Maximum flexibility is provided by choosing between simple manual to fully automated MSE filter press designs. MSE chamber filter presses are upgradable in terms of modules and features and can be customized to your specific needs and requirements. HIGH PERFORMANCE AND HIGH DEGREE OF CONFIGURATION FOR YOUR CHAMBER FILTER PRESS The chamber filter press can be configured as required depending on the series. Taking different influencing factors into account, chamber filter presses achieve a solids content in the filter cake from 30 to over 50 percent. The intelligent filtration principle leads to immense cost savings in the waste water sector, for example. The operation of the chamber filter press is designed for a feed pressure of up to 15 bar in order to successfully filter even the finest particles.

CellTRON® FOR MAXIMUM FILTRATION REQUIREMENTS The basis of this plant is a membrane filter press. The new product series is equipped with an innovative filter press emptying system with lifetime error message, an automated filter cloth washing system with implemented CIP cleaning function as well as an automatically opening and vacuum-proof housing. In contrast to conventional filter presses, this new development guarantees an almost gastight encapsulation of the filter press. The filter press thus meets the specific requirements for dewatering special (metal) sludges. In addition to standard configurations for battery cell production, this technology series is also suitable for demanding applications that require the highest safety and efficiency standards. These include volatile, dust explosive products as well as substances with toxic and radioactive properties but also pharma food products and hot suspensions (≥130°C).