belt press Articles

  • Struvite belt press removal case study

    A wastewater treatment plant near Flagstaff, AZ was experiencing problems with keeping their belt aligned on the belt press. The belt press was in operation 4 days per week for 6 hours per day. The flow rate was 150 gallons per minute (gpm). Upon close inspection of the belt press system, the maintenance staff observed scale deposits on the rollers, pan and filtrate lines. Samples were taken for ...


    By Struvite Removal

  • Minimizing water consumption and health problems at the same time (Malaysia)

    PROBLEM 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 noises and the ...


    By AMCON Inc.

  • 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.

  • Project - Guangqi Honda (Huangpu)

    Sludge Type: Electroplating sludge Sludge Scale: 6 T/D Dewatering Type: Belt Press Moisture of Wet Sludge: 80% Moisture of Dried Sludge: 30% Model: SBDD2400FL*2 ...

  • Project - Rizhao Water Group

    Sludge Type:Chemical sludge Sludge Scale:50 T/D Dewatering Type: Belt Press Moisture of Wet Sludge: 80% Moisture of Dried Sludge: 30% Model:SBDD19200FL ...

  • Juice Producer in France - Case Study

    Our Biggest Models Can Dewater Huge Amount of Sludge During Summer Months. After a successful pilot test has been carried out, AMCON successfully installed one of our biggest models, ES-351 in the Juice factory in France. Although they had been using a belt press until then, they were not satisfied with its performance and they were always looking for an alternative solution for their sludge ...


    By AMCON Inc.

  • Paint

    Problem: A paint manufacturer, that produces both oil and water based paints, needed help to solve their liquid sludge problem. At that time the wastewater was batch treated and consisted of a chemical addition process followed by settling. This was to be changed in the near future to a continuous type treatment system. The settled sludge consistency varied form 5% to 10%. The ...


    By HydroCal Inc.

  • City of Orlando Wastewater Treatment Plant Belt Filter Press Struvite Scale Control & Enhanced Flocculation case study

    Five month evaluation of Hydropath technology’s ability to treat magnesium ammonium phosphate hexahydrate (Struvite, NH₄MgPO₄•6H₂O) scale and to enhance flocculation resulting in reduced polymer usage Location: City of Orlando Wastewater Treatment Plant. Address: 5100 LB McLeod Rd., Orlando, FL 32811 Application: Struvite accumulation in ...


    By HydroFLOW USA

  • Comparison of centrifuge and belt press for compressible digested sludge after thermal hydrolysis

    Abstract Historically it has been shown on many projects that centrifuges can outperform belt presses in dewatering digested sludge. However, results from a number of projects where sludege has been treated before digestion with Cambi thermal hydrolysis process (THP) hase shown good results for belt press dewatering - generally greater than 30% DS. The authors propose that the main mechanism in ...


    By Cambi Group AS

  • Liquid Filtration and Media World Markets Report

    Provides analyses & forecasts for belt presses, automatic back wash filters, filter presses, bags, leaf, drum and sand filters in each of 80 countries segmented into 10 industry segments. Analysis and forecasts of media is also included. In this fast changing market place it is necessary to have information as current as Tuesday, November 17, 2009 . Find out how this report reflects the ...


    By The McIlvaine Company

  • Integrated Odor Control for Solids Handling Operations

    Untitled Document Solids handling operations and solids holding facilities are often major sources of odor at wastewater treatment ...


    By Calgon Carbon Corporation

  • Waste Water Treatment Plant City of Oakley, UT

    The City of Oakley was very happy with their new MBR facility except for the filter bag sludge dewatering system that was very labor intensive and usually didn’t produce an adequately dewatered sludge. Scott Rogers of Aqua Engineering and Bob Johnson, the Operations Mgr., chose to replace the bag system with a 0.9 meter model DDP belt press system from BDP Industries. The DDP belt press ...


    By BDP Industries

  • Consumer beverage waste water pre-treatment plant - Case study

    Application Consumer Beverage Waste Water Pre-Treatment Plant Material Aerobic Digested Sludge .5% -.75% Solids Problems & Challenges Very Difficult Sludge to Dewater due to Low Bulk Solids and Process Issues Existing 1.5 Meter Press Single Belt Unit Process Rate ...


    By Sebright Products, Inc.

  • Woodstock WWTP Town of Woodstock, VA

    The Town of Woodstock was hauling liquid sludge to a regional plant which was having difficulty handling the high solids loading to their own plant. Woodstock needed of a temporary dewatering solution and decided to control their destiny by purchasing or renting dewatering equipment. With a growing town and an upcoming facility expansion, the plant had no building for equipment and decided that a ...


    By BDP Industries

  • A New, Real Technology for Solids Dewatering

    Over the past decade, there have been few significant improvements to the performance in sludge dewatering technologies. Most improvements, other than process optimizations from the polymer industry, have been minor adaptations to the various dewatering technologies such as adding additional pressure rollers or modifying the diameters of pressure rollers on a belt filter press. The adoption of ...

  • Case Study: Iron Foundry

    The foundry recycles engine blocks to make iron pipe. They have a 350-gpm closed loop water reuse system that is used to cool the molds as part of the manufacturing process. The facility was using a coagulant and a flocculant to try and reduce the solids carryover from their clarifier. The solids in the reuse water were building up in their system filters causing intermittent downtime (downtime ...


    By Integrated Engineers Inc.

  • Comparison of centrifuge and belt press for compressible digested sludge after thermal hydrolysis

    ABSTRACT Historically it has been shown on many projects that centrifuges can outperform belt presses in dewatering digested sludge. However results from a number of projects where sludge has been treated before digestion with Cambi thermal hydrolysis process (THP) have shown good results for belt press dewatering – generally greater than 30% DS. The authors propose that the main mechanism in ...


    By Cambi Group AS

  • J.C. Chambers WWTP City of Berea, KY

    The City of Berea was operating with outdated belt press technology which had high maintenance requirements and inadequate operating capacity. During the latest expansion of their facility, the plant evaluated various options for increasing the hydraulic throughput and reliability of their dewatering system. BDP was the press of choice due to the superior performance of the 3DPTM belt filter ...


    By BDP Industries

  • Pengolahan Limbah

    Limbah merupakan hal yang sering kita temui di lingkungan sekitar, dan limbah ini merupakan hal yang tidak bisa dibiarkan begitu saja karena akan berakibat fatal bagi manusia. Sehingga limbah harus di tangani sebaik mungkin, Pengolahan limbah adalah cara positif yang harus dilakukan untuk mengatasi dampak buruk yang akan timbul dari keberadaan limbah.  kemajuan teknologi diharapkan mampu ...


    By Grinviro Biotekno Indonesia

  • Geotube Dewatering Technology Helps Arizona Chemical Dewatering Technology Helps Arizona Chemical Solve “Tight Space” Challenge - Case Study

    Arizona Chemical Company, a Division of International Paper, converts terpenes, generated by cooking wood pulp for making paper, into resins used to make adhesrves. The plant's process waste of inorganic compounds (magnesium hydroxide, crude tall oil and fatty acids) is sent to an equalization basin (EQ) for storage and settling. The supematantis discharged into Panama City's wastewater treatment ...

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