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China, Chinese Smart Overall Base Compressor for Optimal Wastewater Management1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
CompressorCentrifugal CompressorOverall Base CompressorWatervapour Treatment Compressor
NANTONG DART-RICH FAN CO.,LTD
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Product Description Product DescriptionMVR, an acronym for Mechanical Vapor Recompression, represents a groundbreaking energy-saving technology ingeniously designed to diminish the need for external energy sources. This is achieved by effectively repurposing the secondary steam energy it generates. The core principle involves the compression of secondary steam, produced by the evaporator, using a highly efficient steam compressor. This process masterfully transforms electrical energy into thermal energy. As a result, both the pressure and temperature of the secondary steam are elevated, allowing it to be returned to the evaporator. Here, it serves to heat the materials and induce evaporation, thereby enabling the remarkable recycling of the latent heat of vaporization inherent in the secondary steam.The DM series Single-stage Geared Steam Compressor is a marvel of engineering, featuring a meticulously crafted compressor body, coupling, gearbox, lubrication system, motor, electric instrument, and an advanced anti-surge control system. Its design is characterized by a compact structure, promoting ease of maintenance and operational efficiency. This elegant integration of components ensures that the compressor is not only highly efficient but also user-friendly, providing an optimal solution for modern industrial needs.Installation Instructions3.3.1 To ensure the utmost stability, the compressor base should be seamlessly positioned on the foundation. Utilize wedge-shaped shims beneath the base to achieve precise leveling of the unit.Skillfully alternate two wedge-shaped irons, securing the leveled unit with spot welds at 4 to 5 points. Remember,these wedges must be tailored and installed by the user to suit the specific circumstances, ensuring a flawlessly finished contact surface.The wedge iron's contact plane must evenly bear weight and should not exceed a load of 40Kg/cm2).3.3.2 Achieve precise coordination by using a level: the unit's axial precision must be at 0.05/1000mm, while its horizontal alignment needs to be at 0.10/1000mm.This meticulous attention ensures optimal operational efficiency.3.3.3 Perfect the alignment of the coupling by ensuring these preparations:1) Securely turn off the main power supply to prevent any mishaps;2) Carefully remove the coupling shield;3) Detach the diaphragm coupling's intermediate section;4) Confirm the motor's installation surface is impeccably smooth, devoid of any debris or grime;5) Ensure bolt holes in the motor are ample relative to bolt size, providing flexibility for motor adjustments;6) Have an ample supply of stainless steel gaskets, perfectly flat and free from attachments, to cover the motor's feet—avoid inserting long, thin gaskets between the motor and base for fine-tuning;7) Utilize a dial indicator or a laser alignment meter with precision of 0.01mm, which should be customer-provided;8) Secure a robust bracket to support the dial indicator, as illustrated below;9) Use the motor wheel hub mounting bracket to position a dial indicator on the wheel hub's edge, ensuring the dial indicator probe is on the compressor wheel hub's outer edge;10) Align the compressor and motor center lines by adjusting bolts around the motor feet, ensuring the maximum deviation of the outer circumference is 0.05mm, with the motor shaft center line slightly elevated above the compressor's low-speed shaft center line. The coupling's end face should have a deviation between 0.03 and 0.05mm;11) Once aligned, carefully tighten the motor foot bolts and double-check the outer circle and end face runout of the coupling;12) Conduct an idling test on the motor before reattaching the coupling's intermediate section.3.3.4 Once the casing's alignment and levelness are perfected, firmly secure the anchor bolts. After successful mechanical operation, loosen and re-tighten the bolts to ensure sustained stability.3.3.5 Recognizing the impeller's high-speed rotation, it's critical to prevent any solid or liquid entry, as this could cause permanent damage. Ensure all associated pipelines meet the system's steam corrosion standards or rectify any substandard pipelines.Incorporate solid-liquid separation equipment, such as a gas scrubber or sedimentation tee, before the compressor's inlet straight pipe for enhanced protection.3.3.6 Carefully install the inlet and outlet pipelines for the compressor. Adhere to the PI diagram for the installation of relevant pipeline accessories. Importantly, ensure that any pipelines connected to the compressor are supported by an independent bracket, not the compressor itself, to maintain the integrity of the installation.3.3.7 Once the primary fan and its supportive apparatus are meticulously installed and the concrete base has reached full solidity, the compressor is primed and ready for its inaugural operation test. This ensures peak performance and reliability.3.3.8 The compressor's state-of-the-art electric control cabinet should be strategically positioned within a convenient 5-meter radius from the compressor. Ensure the seamless connection between the compressor and the cabinet by using threading pipes that are expertly laid underground. Once the cabinet is securely in place, diligently connect the wiring terminals within to the remote DCS system, ensuring flawless communication and control.Company ProfileNantong Dart-Rich Fan Co., LTD., originally known as the State-Owned Nantong Fan Factory, has a rich legacy since its inception in 1966. Marking a new era of growth, the company underwent an equity structure reform in June 2019. Consequently, it transformed into a dynamic partnership enterprise. To further support its burgeoning expansion, Dart-Rich (Hunan) Fan Co., Ltd. came into existence in December 2020. This strategic establishment ensures the seamless integration of cutting-edge German technology, imported in 2004, which propelled remarkable advancements in product stability, reliability, high efficiency, low noise, wear resistance, and temperature resistance. As the principal architect of the standard for integral geared assembly-type centrifugal steam compressors, the company sets industry benchmarks.Dart-Rich proudly holds ISO9001, ISO14001, and ISO45001 system certifications, underscoring its commitment to quality and sustainability. Our flagship offerings include steam compressors, fans, and blowers, with versatile applications spanning metallurgy, chemical industry, electric power, environmental protection, building materials, light industry, and new energy sectors. We also specialize in delivering comprehensive system optimization solutions and maintenance services, particularly focused on energy-efficient wind system renovations.Dart-Rich is relentless in its pursuit of innovation across management, mechanisms, culture, and technology. The company is spearheading the development of digital intelligence and fostering a culture of striving, underpinned by the 'three wisdoms.' With profound market insights, Dart-Rich is committed to organizational fission, enhancing customer service capabilities, and achieving rapid, sustainable growth.Upholding the core values of 'Honest and Trustworthy; Dedicated and Professional; Altruism and Mutualism,' Dart-Rich is on a mission to amplify enterprise value. It is dedicated to creating unparalleled value for its customers and fostering a culture of shared responsibility, innovation, and benefit among all stakeholders. Our vision is to lead as the benchmark of reliable green fluid machinery!Our Advantages1. Experience the pinnacle of innovation with our high-efficient 3D flow semi-open impeller, crafted with a professional aerodynamic and structural design. This cutting-edge impeller profile ensures our blower operates efficiently across a wide range of conditions, achieving an impressive maximum polytropic efficiency of up to 88%. Discover operational excellence like never before!2. Embrace versatility with our vaneless diffuser technology, designed to provide an exceptional wide operating range. This feature guarantees adaptability and performance in various applications, offering you the flexibility you need for optimal operation.3. Revel in the compact sophistication of our design, where the gearbox and compressor are seamlessly integrated. This thoughtful engineering approach delivers a streamlined and efficient structure, perfect for maximizing space and enhancing ease of use.4. Simplify your operations with our integral skid-mounted package, expertly combining the compressor, gearbox, and motor. This all-in-one solution not only eases transportation but also ensures hassle-free installation, so you can focus on what matters most: delivering results.5. Benefit from a high degree of automation, ensuring unparalleled reliability, outstanding efficiency, and remarkable energy savings. Our user-friendly design guarantees easy operation, empowering you to achieve your objectives with confidence and ease.After Sales Service1, We are dedicated to providing 'intelligent service' that is not only more accurate but also more comprehensive. Our commitment is demonstrated by our 13 marketing service centers strategically located across China, along with a robust sales and service network that spans the globe.2, Every member of our after-sales service team is equipped with a passport, ready to spring into action for overseas maintenance tasks. We ensure that you receive unparalleled support with our 24-hour round-the-clock service during project execution.3, '1191' Service Commitment: We pledge to address on-site issues within 1 minute, respond to service requests within 1 hour, provide solutions within 9 hours, and have our team on-site within 1 day, ensuring your peace of mind and satisfaction. 4, For rapid and responsive assistance, contact our after-sales service hotline at 0086-400-625-2668.FAQQ1. Are you a factory?A1. Yes, Dart-Rich has production base in Nantong City Jiangsu Province and Yueyang City, Hunan Province China.Q2. Where is your factory?A2. Our Production base in Nantong City Jiangsu Province, and we have other factory in Hunan.Q3. How long is your warranty?A3. We insist on providing customers with the best protection, the whole machine, 24 months warranty, 36 months warranty for the host.Q4. What certification do you have?A4. At present, we have passed ISO 9001, ISO 14001, ISO 45001 and so on.Q5. What accessories do you use for your machine?A5. Our spare parts and hosts only cooperate with big brands, we insist on winning customers with quality.Q6. How many years of history does your factory have?A6. Our factory started in 1966, we insist on continuous innovation and research and development. In June 2019, the equity structure reform was carried out and the company became a partnership enterprise; to meet the needs of the company's rapid development, Dart-Rich (Hunan) Fan Co., Ltd. was established in December 2020.Q7. Do you have an official website?A7. If you have any questions, please feel free to contact us.Performance RangeOur innovative Overall Base Watervapour Compressor is engineered with cutting-edge pneumatic technology, sourced from advanced and internationally recognized models and design software. This enables us to offer our clients the efficiency of rapid and precise model selection. Our diverse product line encompasses 18 unique series, each tailored to handle flow rates ranging from an impressive 1 to 240 t/h and designed to achieve a temperature rise between 8 to 24oC.Application Areas1. Heat Pump Distillation: Harness the power of advanced heat pump technology to efficiently distill various liquids, ensuring maximum purity and resourcefulness.2. Waste Heat Recovery: Revolutionize your operations by reclaiming and reusing waste heat, turning potential energy loss into a sustainable and cost-saving resource.3. Environmental Protection Field: Elevate your industrial and ecological impact with our state-of-the-art solutions for industrial wastewater treatment, lithium battery wastewater management, and efficient recycling. Tackle landfill leachate and waste incineration fly ash challenges with precision in sodium and potassium separation.4. Lithium-Ion Battery Industry: Optimize processes with our cutting-edge solutions designed for salt lake lithium extraction, iron phosphate processing, ternary precursor wastewater treatment, and innovative lithium battery disassembly wastewater management. Streamline nickel battery circulation with unparalleled efficiency.5. New Energy Industry: Propel forward with unparalleled solutions for photovoltaic wastewater treatment and polycrystalline silicon wastewater management, ensuring a cleaner and greener future.6. Food & Beverage Industry: Enhance the quality and efficiency of your production with advanced concentration and extraction techniques for amino acids like alanine, sugar liquid concentration and drying, and the precise concentration of beverage jams.7. Pharmaceutical Industry: Elevate pharmaceutical production processes with expert evaporation, concentration, crystallization, and drying solutions, catering to both Chinese and Western medicine manufacturing needs.8. Chemical Industry: Transform your chemical production with specialized solutions for caprolactam process polymerization, polylactic acid (PLA) device management, nylon 66 production, and chelating agent evaporation crystallization. Benefit from enhanced mannitol concentration, anhydrous sodium sulfate evaporation, and organic matter crystallization, along with fragrance purification and raw material production.9. Metallurgical Industry: Masterfully handle sintering desulfurization wastewater, coking wastewater, vanadium extraction wastewater, and smelting wastewater, optimizing your metallurgical operations with advanced treatment technologies.10. Power Industry: Achieve exceptional results in the power sector with targeted solutions for desulfurized wastewater treatment from power stations, ensuring compliance and effectiveness at every stage.
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