Municipal Sewage Treatment
Novatek filters are basically designed for use within the water industry either in the production lines or for wastewater treatment. MUNICIPAL SEWAGE TREATMENT, FOOD INDUSTRY, CHAMBER FILTER PRESSES, METAL INDUSTRY, ROTATING BIOLOGICAL CONTACTOR Novatek was established in 1980 and started by developing a RBC (rotating biological contactor) and chamber filter presses. In 1986, the first Novatek automatic chamber filter press delivered based on research in industries with hard environment. The first presses were developed according to the conditions in zinc factories and today automatic equipment is developed and constructed for use in many applications. Novateks first innovation was to develop a rotating biological contactor for municipal sewage treatment. This was the second developed efficient equipment for solid separation of any kind of liquid. Chamber filter presses and horizontal membrane filter presses. We established a close relation to the heavy industry and Outokumpu in the metal industry has since this time been a very close related partner. Our philosophy of cooperation with different industries has given a lot of experience in different fields and applications. We have a confirmed good reputation for function, quality and safe equipment. Our policy is to focus on solving the processing and are eager to give the best conditions for using our equipments according to given demands. The client has the right to get more than he expect. Novatek is today working in industries world wide where the conditions for the processes are strong. We like to take challenges as well as responsibilities and see our duties as designer of good solutions for the end user. We are focused on chemical industry and metal industry as well as food industry. We have got our know-how by co-operation with the end users. We try to keep a very closed connection in order to learn and to get experience. We have followed and supported our biggest customer during almost 20 years. Novatek AB is situated in Sweden, but is also represented in Asia through Novatek Asia Bhd Ltd and Clean Water Sweden for export sales.
Novatek filters are basically designed for use within the water industry either in the production lines or for wastewater treatment.
Novatek was established in 1980 and started by developing a RBC (rotating biological contactor) and chamber filter presses. In 1986, the first Novatek automatic chamber filter press delivered based on research in industries with hard environment. The first presses were developed according to the conditions in zinc factories and today automatic equipment is developed and constructed for use in many applications. Novateks first innovation was to develop a rotating biological contactor for municipal sewage treatment. This was the second developed efficient equipment for solid separation of any kind of liquid. Chamber filter presses and horizontal membrane filter presses. We established a close relation to the heavy industry and Outokumpu in the metal industry has since this time been a very close related partner. Our philosophy of cooperation with different industries has given a lot of experience in different fields and applications. We have a confirmed good reputation for function, quality and safe equipment. Our policy is to focus on solving the processing and are eager to give the best conditions for using our equipments according to given demands. The client has the right to get more than he expect.
Novatek is today working in industries world wide where the conditions for the processes are strong. We like to take challenges as well as responsibilities and see our duties as designer of good solutions for the end user. We are focused on chemical industry and metal industry as well as food industry. We have got our know-how by co-operation with the end users. We try to keep a very closed connection in order to learn and to get experience. We have followed and supported our biggest customer during almost 20 years. Novatek AB is situated in Sweden, but is also represented in Asia through Novatek Asia Bhd Ltd and Clean Water Sweden for export sales.
Wastewater Treatment Equipment
Novatek is a designer of wastewater treatment equipment and wastewater treatment processes. We are based on the ISO system and use the highest available technique for manufacturing. We use different sub suppliers, specialized on their categories. We select the supplier with the demand to fulfill the delivery according to the end users quality conditions. We deal with four main treatment processes including: metal, chemical, food and steel treatment or surface treatments. Metal Novatek filter presses are used in leaching processes as well as in purification steps where high acid concentration and temperatures occur. The design of a Novatek filter presses makes it possible to operate with low maintenance costs. Chemical Novatek filters are designed for production of different products in the chemical industries such as, pigments, sulphates, water chemicals or any basic chemical. You can treat the slurry in a closed system by washing, leaching and dewatering. Food industry Filter presses are used for different purposes in the food industry. Biorotors are used for BOD treating. The advantage is a high contact area in a small foundation space. Steel /Surface treatment process In the steel and surface treatment process, the pickling acid filtration method is used. Together with a leading steel company a process for cleaning acids is developed which saves the consumption of acids in the wastewater treatment equipment.
Novatek is a designer of wastewater treatment equipment and wastewater treatment processes. We are based on the ISO system and use the highest available technique for manufacturing. We use different sub suppliers, specialized on their categories. We select the supplier with the demand to fulfill the delivery according to the end users quality conditions. We deal with four main treatment processes including: metal, chemical, food and steel treatment or surface treatments.
Metal
Novatek filter presses are used in leaching processes as well as in purification steps where high acid concentration and temperatures occur. The design of a Novatek filter presses makes it possible to operate with low maintenance costs.
Chemical
Novatek filters are designed for production of different products in the chemical industries such as, pigments, sulphates, water chemicals or any basic chemical. You can treat the slurry in a closed system by washing, leaching and dewatering.
Food industry
Filter presses are used for different purposes in the food industry. Biorotors are used for BOD treating. The advantage is a high contact area in a small foundation space.
Steel /Surface treatment process
In the steel and surface treatment process, the pickling acid filtration method is used. Together with a leading steel company a process for cleaning acids is developed which saves the consumption of acids in the wastewater treatment equipment.
Separation Techniques: Biological & Membrane
Novatek also provides separation techniques including the membrane separation technique and the biological separation technique. MEMBRANE SEPARATION TECHNIQUE The membrane separation technique consists of the membrane filter press, where the pumping pressure of the feed pump is performed by filling up the chamber system to a lower level compared to the traditional type. The membrane equipped elements will, after filling up, press the rest of the moisture out from the chambers. This method gives also very good possibility for cake washing. CHAMBER FILTER The chamber filter consists of the chamber filter press with filter elements equipped with cloth. The elements form a chamber system when closed together by a hydraulic unit. The suspended solids will be separated through the filter cloth when the slurry is pumped into the system by pumping up to 15 bar. Cake release is performed chamber by chamber moving them to a backward position. BIOLOGICAL SEPARATION TECHNIQUE The Novatek biological separation technique (RBC) is build up around a circular, seamless steel tube, with both ends fixed in spherical roller bearings. Around the shaft is biomedia constructed of corrugated plastic sheets with high specific area content, up to 210 m2/m3. The contactor rotates slowly (1-2 rpm), and during the rotation, organic matters are degraded due to the micro-organisms that develop on the biomedia surfaces. The required oxygen is absorbed during the passage above the water surface. The contactor has a simple technique with low maintenance costs.
Novatek also provides separation techniques including the membrane separation technique and the biological separation technique.
The membrane separation technique consists of the membrane filter press, where the pumping pressure of the feed pump is performed by filling up the chamber system to a lower level compared to the traditional type. The membrane equipped elements will, after filling up, press the rest of the moisture out from the chambers. This method gives also very good possibility for cake washing.
The chamber filter consists of the chamber filter press with filter elements equipped with cloth. The elements form a chamber system when closed together by a hydraulic unit. The suspended solids will be separated through the filter cloth when the slurry is pumped into the system by pumping up to 15 bar. Cake release is performed chamber by chamber moving them to a backward position.
The Novatek biological separation technique (RBC) is build up around a circular, seamless steel tube, with both ends fixed in spherical roller bearings. Around the shaft is biomedia constructed of corrugated plastic sheets with high specific area content, up to 210 m2/m3. The contactor rotates slowly (1-2 rpm), and during the rotation, organic matters are degraded due to the micro-organisms that develop on the biomedia surfaces. The required oxygen is absorbed during the passage above the water surface. The contactor has a simple technique with low maintenance costs.
Filter Press: Automatic & Frame
Novatek has successfully supplied wastewater treatment equipment to the power industry, chemical industry, mining industry and food industry as well as to the municipal sewage plants. WASTEWATER TREATMENT EQUIPMENT: MUNICIPAL SEWAGE PLANTS, WATER CHEMICALS, DESULPHURIZATION, AUTOMATIC FILTER PRESS, FOOD INDUSTRY, BIOLOGICAL SEPARATION TECHNIQUE We supply wastewater treatment equipment world wide, but have our process specialties within pigments, water chemicals, pulp and paper, zinc/copper, palm oil, municipal, desulphurization and others where a high demand on material as well as functioning is very important. Novatek filters are basically designed for use within the industry either in the production lines or in wastewater treatment equipment. The units are designed for use in harsh environments such as in high acid concentrations as well as in high temperature areas. Installations are done in chemical plants for production of metals, chemical products, surface treating, and also in the organic area such as food industry and in municipal sewage plants. Novatek also provides various filter equipment including: MKAF automatic filter press MKM EH frame filter press MKM HH with manual closing system MKM EHP with a plate moving device RBC (biological separation technique) MKAF AUTOMATIC FILTER PRESS The MKAF automatic filter press is a skeleton type that is a fully automatic alternative and can be equipped with chamber or membrane elements. The filter is controlled over PLC. The capacity related to a filter surface area is up to 600 Sqm. This filter can also be design with a filter cloth washing device which automatically cleans each cloth under high water pressure. The MKAF automatic filter press is installed in Norsk Hydro and Outokumpu, and comes with varying technical specifications including: length of plate packaging in mm : 4500, 6500, 8500 plate size in mm : 800 x 800, 1000 x 1000, 1200 x 1200, 1500 x 1500 pressure up to bar : 15 maximum filter surface area in sq m : 84, 192, 328, 543 max volume in liters : 964, 2270, 3501, 6068 MKM EH FRAME FILTER PRESS The MKM EH frame filter press is a filter press especially designed for slurry separation with low content of solids and smaller particle size. The filter cloth can be coated with paper. MKM EH frame filter press is installed with zinc production by Norzink, Norway, and comes with varying technical specifications including: length of plate packaging in mm : 2400, 2700, 3700, 3900 plate size in mm : 630 x 630, 800 x 800, 1000 x 1000, 1200 x 1200 pressure up to bar : 15 maximum filter surface area in sq m : 29, 107, 110, 144 max volume in liters : 339, 1226, 1320, 1700
Novatek has successfully supplied wastewater treatment equipment to the power industry, chemical industry, mining industry and food industry as well as to the municipal sewage plants.
We supply wastewater treatment equipment world wide, but have our process specialties within pigments, water chemicals, pulp and paper, zinc/copper, palm oil, municipal, desulphurization and others where a high demand on material as well as functioning is very important. Novatek filters are basically designed for use within the industry either in the production lines or in wastewater treatment equipment. The units are designed for use in harsh environments such as in high acid concentrations as well as in high temperature areas. Installations are done in chemical plants for production of metals, chemical products, surface treating, and also in the organic area such as food industry and in municipal sewage plants. Novatek also provides various filter equipment including:
The MKAF automatic filter press is a skeleton type that is a fully automatic alternative and can be equipped with chamber or membrane elements. The filter is controlled over PLC. The capacity related to a filter surface area is up to 600 Sqm. This filter can also be design with a filter cloth washing device which automatically cleans each cloth under high water pressure. The MKAF automatic filter press is installed in Norsk Hydro and Outokumpu, and comes with varying technical specifications including:
The MKM EH frame filter press is a filter press especially designed for slurry separation with low content of solids and smaller particle size. The filter cloth can be coated with paper. MKM EH frame filter press is installed with zinc production by Norzink, Norway, and comes with varying technical specifications including:
Manual Closing System & Plate Moving Device
The Novatek filter units are designed for use in harsh environments e.g. in high acid concentrations as well as in high temperature areas. Installations are done in chemical plants for production of metals, chemical products, surface treating, and also in the organic area such as in the food industry and in municipal sewage treatment. MKM HH WITH MANUAL CLOSING SYSTEM The MKM HH with manual closing system has the simplest design and is completely manually controlled. This kind is used for smaller streams for example in galvanic industries. The MKM HH with manual closing system has been installed by Rehnal, Germany, and comes with varying technical specifications including: length of plate packaging in mm : 2200 plate size in mm : 470 x 470 pressure up to bar : - maximum filter surface area in sq m : - max volume in liters : - MKM EHP WITH A PLATE MOVING DEVICE The MKM EHP with a plate moving device has an additional late moving device which is used as a tool for moving bigger plate size. This technique also gives the opportunity to separate plates which are firmly stuck together. The MKM EHP with a plate moving device has been installed by Outokumpu OY, Finland, and comes with varying technical specifications including: length of plate packaging in mm : 2400, 2700, 3700, 3900 plate size in mm : 630 x 630, 800 x 800, 1000 x 1000, 1200 x 1200 pressure up to bar : 15 maximum filter surface area in sq m : 29, 107, 110, 144 max volume in liters : 339, 1226, 1320, 1700
The Novatek filter units are designed for use in harsh environments e.g. in high acid concentrations as well as in high temperature areas. Installations are done in chemical plants for production of metals, chemical products, surface treating, and also in the organic area such as in the food industry and in municipal sewage treatment.
The MKM HH with manual closing system has the simplest design and is completely manually controlled. This kind is used for smaller streams for example in galvanic industries. The MKM HH with manual closing system has been installed by Rehnal, Germany, and comes with varying technical specifications including:
The MKM EHP with a plate moving device has an additional late moving device which is used as a tool for moving bigger plate size. This technique also gives the opportunity to separate plates which are firmly stuck together. The MKM EHP with a plate moving device has been installed by Outokumpu OY, Finland, and comes with varying technical specifications including:
Biological Separation Technique
Novatek provides filter equipment including the biological separation technique (RBC) 4000 which has been developed from experience gained from supplying the equipment worldwide for over 20 years. NOVATEK RBC 4000 The mechanical system of Novatek RBC 4000s new version is built up around a circular, seamless steel tube. Around the shaft, a frame system of steel arranged to fix the biomedia, construed of corrugated plastic with a specific area of 215 sq m/ m3. The Novatek RBC 4000 comes with varying technical specifications including: RBC design- Step 1 Diameter m : 2,5; 3,0; 3,6 N:o pe : 1100, 1600, 2300 BOD/day kg : 75, 10, 160 Total surf. area sq m : 5000, 7200, 10500 RBC design- Step 2 Diameter m : 2,5; 3,0; 3,6 N:o pe : 1900, 2700, 3900 BOD/day kg : 130, 190, 275 Total surf. area sq m : 6700, 9600, 13900 RBC design- Step 3 Diameter m : 2,5; 3,0; 3,6 N:o pe : 2200, 3200, 4600 BOD/day kg : 155, 220, 320 Total surf. area sq m : 6100, 8800,12700 Novatek filter equipment is currently being used in various industries including: food and beverage chemical mining wastewater metallurgical pharmaceutical Specific examples of liquids and solids that can be filtered by the Novatek filter equipment include: palm oil, edible oil, agar-agar, yeast breweries, fatty acids, soap, fats and waxes, cane sugar, beat sugar, rice flour, dairy industry, vitamins enzymes, ceramic, clay, kaolin, bentonite, lignite, fine coal, mineral concentrates, mineral sludge's, hydroxides, pigment and dyestuffs and titanium dioxide. With regard to wastewater treatment, Novatek filter equipment is used to treat: municipal wastewater industrial wastewater toxic wastewater tannery waste
Novatek provides filter equipment including the biological separation technique (RBC) 4000 which has been developed from experience gained from supplying the equipment worldwide for over 20 years.
The mechanical system of Novatek RBC 4000s new version is built up around a circular, seamless steel tube. Around the shaft, a frame system of steel arranged to fix the biomedia, construed of corrugated plastic with a specific area of 215 sq m/ m3. The Novatek RBC 4000 comes with varying technical specifications including:
RBC design- Step 1
Diameter m : 2,5; 3,0; 3,6 N:o pe : 1100, 1600, 2300 BOD/day kg : 75, 10, 160 Total surf. area sq m : 5000, 7200, 10500
RBC design- Step 2
Diameter m : 2,5; 3,0; 3,6 N:o pe : 1900, 2700, 3900 BOD/day kg : 130, 190, 275 Total surf. area sq m : 6700, 9600, 13900
RBC design- Step 3
Diameter m : 2,5; 3,0; 3,6 N:o pe : 2200, 3200, 4600 BOD/day kg : 155, 220, 320 Total surf. area sq m : 6100, 8800,12700
Novatek filter equipment is currently being used in various industries including:
Specific examples of liquids and solids that can be filtered by the Novatek filter equipment include: palm oil, edible oil, agar-agar, yeast breweries, fatty acids, soap, fats and waxes, cane sugar, beat sugar, rice flour, dairy industry, vitamins enzymes, ceramic, clay, kaolin, bentonite, lignite, fine coal, mineral concentrates, mineral sludge's, hydroxides, pigment and dyestuffs and titanium dioxide. With regard to wastewater treatment, Novatek filter equipment is used to treat:
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