volute dewatering press Articles

  • VOLUTE Dewatering Press reduces maintenance time sharply! (Japan)

    Komagata Foods Co., Ltd. <Problem> Komagata Foods Co., Ltd., manufacturing feed for fish cultivation, used to use a belt filter press, but they had always faced clogging problems because of the oily sludge. They also suffered from spillage over from the side of filter cloth, making operators to keep their eyes on the machine all day. <AMCON's offer for ...


    By AMCON Inc.

  • Ultra-small VOLUTE Dewatering Press ES-051 (Ukraine (1))

    In the year of 2004 in Ukraine, there was no compact sludge dewatering equipment suitable for small-scale wastewater treatment facilities like septic tanks. As for septic tanks, it had been common that sludge was disposed by tanker truck and sent to sludge dewatering facilities for post treatment. For that reason, the annual sludge disposal cost was extremely high, which had been a major issue ...


    By AMCON Inc.

  • Volute Dewatering Press reduces the sludge disposal cost by 75%! (CANADA)

    PROBLEM Widely known  company Cargill Meat Solutions was looking for a solution for their sludge processing issues. Every day the thickened sludge had to be removed and the annual carrier cost was over $1,200,000. Furthermore, they needed to pay additional $20,000 for labor and handling ...


    By AMCON Inc.

  • The Volute Dewatering Press Purchased Repeatedly, Plays a Very Important Role at a Tofu Factory.(Japan)

    Otokomae Tofu Inc. Otokomae Tofu Inc. develops, manufactures and sells Tofu (Soybean Curd), with impressive product names. They installed the second Volute Dewatering Press in their Kiyosato factory, following the first one installed in their Kyoto factory. We interviewed the responsible person to take care of the whole wastewater treatment plant to ask the reason why they have become our ...


    By AMCON Inc.

  • Overhaul frequency of a dewatering press decreased at a milk and dairy products plant

    Problem This plant used a belt press to dewater their waste activated sludge from their membrane bioreactor. However the equipment frequently caused clogs and the operator needed to replace the filter cloth once every 3 months. The labor and cost for the replacement of the filter cloth caused problems for the operator. Client's voice We used ...


    By AMCON Inc.

  • Let it do the job for you! VOLUTE frees operators from maintenance (Japan)

    Nippoh Chemicals Co., Ltd. Problem Operators had to make frequent check-ups and maintenance with the existing belt filter press before introducing the VOLUTE Dewatering Press. Sludge conditions changed time to time so that diluted sludge often spilled over from the side of the filter cloth, making operators have to clean up the machine every three hours. ...


    By AMCON Inc.

  • Direct Dewatering from Oxidation Ditch (Africa)

    Development of proper sanitation or wastewater treatment has been a critical issue in Africa for prevention of almost any types of infectious diseases. Generally, anywhere in the world, the keys for the successful wastewater treatment system is choosing the appropriate solids removal and dewatering technology and achieving the acceptable quality of water for discharge. However, the high ...


    By AMCON Inc.

  • Komagata Foods Co., Ltd. case study

    VOLUTE Dewatering Press reduces maintenance time sharply! Komagata Foods Co., Ltd., manufacturing feed for fish cultivation, used to use a belt filter press, but they had always faced clogging problems because of the oily sludge. They also suffered from spillage over from the side of filter cloth, making operators to keep their eyes on the machine all day. AMCON's ...


    By AMCON Inc.

  • Suitable for piggery wastewater treatment! (Japan)

    Ishikawa Stockbreeding, Inc. had faced problems with labor and maintenance works accompanied with the handling of excess sludge, generated from their piggery wastewater treatment plant. However, the installation of Volute Dewatering Press solved all these problems and this resulted in a big fall in labor and maintenance works for excess sludge treatment. Problem Ishikawa ...


    By AMCON Inc.

  • Nakanojo wastewater treatment plant case study

    "We wonder why others don't use Volute." Nakanojo town, nestled along streams in Gunma prefecture, has seven wastewater treatment plants. Among them, Nakanojo wastewater treatment plant is the biggest municipal plant serving 5000 population equivalent. Nakanojo is the municipality where "Volute", originally intended for use in industrial applications, was installed for the ...


    By AMCON Inc.

  • Squeeze sludge fresh out of the reactor. Don`t wait until it stinks! (Japan)

    Municipal sewage application [Oxidation Ditch] 【Problem】 In the wastewater treatment plant of a town in Nagano, the long-used belt press was in a time to be overhauled. The person in charge had racked his brain over the problem of huge cost required to overhaul this equipment at regular intervals. He had been seeking a solution to this problem. In addition, he ...


    By AMCON Inc.

  • Otokomae Tofu Inc. case study

    The Volute Dewatering Press Purchased Repeatedly, Plays a Very Important Role at a Tofu Factory. Otokomae Tofu Inc. develops, manufactures and sells Tofu (Soybean Curd), with impressive product names. They installed the second Volute Dewatering Press in their Kiyosato factory, following the first one installed in their Kyoto factory. We interviewed the responsible person to take care ...


    By AMCON Inc.

  • Municipal sewage application (Nagano Prefecture) case study

    Squeeze sludge fresh out of the reactor. Don't wait until it stinks! In the wastewater treatment plant of a town in Nagano, the long-used belt press was in a time to be overhauled. The person in charge had racked his brain over the problem of huge cost required to overhaul this equipment at regular intervals. He had been seeking a solution to this problem. In addition, he had to cope ...


    By AMCON Inc.

  • Yamauchi Company case study

    Dramatic Change in Efficiency Brought by The Installation of The Volute Dewatering Press Since sludge dewatering equipment had not been installed in their wastewater treatment plant, sludge had been treated with a sand filter and took them 1 to 2 weeks to dry. Furthermore, the dried sludge had been picked up and placed in a tub by 30 employees, and it took them an hour to complete ...


    By AMCON Inc.

  • Ishikawa Stockbreeding, Inc. case study

    Suitable for piggery wastewater treatment! Ishikawa Stockbreeding, Inc. had faced problems with labor and maintenance works accompanied with the handling of excess sludge, generated from their piggery wastewater treatment plant. Before installing Volute Dewatering Press, the excess sludge had been treated by all of the workers in the firm through a series of process; pumping the ...


    By AMCON Inc.

  • "The maintenance works now became much easier." (US)

    This sewage treatment plant had always faced problems with the belt press which had been installed. The end-user had not only had problems with high cost for water consumption but also had maintenance issues arising out of frequently caused clogging problems. Moreover, since this plant mixes sludge cake with wood chips for composting, there had also been an issue concerning the dryness of sludge ...


    By AMCON Inc.

  • Škvorec WWTP in Czech Republic - Case Study

    Client's voice Since we had installed VOLUTE Dewatering Press in our waste water treatment plant I realized how much time we were wasting using dewatering bags. VOLUTE doesn´t need my presence and works fully automatically. I don´t sometimes even know that there is a dewatering unit in operation. Dewatering Data Sludge Type: Waste ...


    By AMCON Inc.

  • Nippoh Chemicals CO.,LTD - Case Study

    Let it does job for you! VOLUTE frees operator from maintenance. Operators had to make frequent check-up and maintenance with the existing belt filter press before introducing the VOLTUE Dewatering Press. Sludge condition changed time to time that dilute sludge often spilled over from the side of filter cloth, making operators to clean up machine every three hours. ...


    By AMCON Inc.

  • Sewage treatment plant case study

    Contributing to snowy regions in which the transportation of sludge is difficult In municipal wastewater treatment plant in snowy regions, snow-bound in winter, taking dewatered cake out regularly is sometimes difficult. Two problems were also presented in this municipal wastewater treatment plant, i.e., the difficulty of taking sludge out using carriers in winter, which had been ...


    By AMCON Inc.

  • A glue manufacturing plant in Malaysia case study

    Minimizing water consumption and health problems at the same time!! A glue manufacturing plant in Malaysia had a belt press, but they had always faced clogging problems because of the sticky characteristics of sludge dewatered. For its operation and maintenance, they needed to use a great amount of water, as much as 36 m3/day. Furthermore, high-pressure water cleaning generated loud ...


    By AMCON Inc.

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