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China, Chinese Smart Compressor with Guide Vane Adjustment for Wastewater Treatment1 Industrial Products Supplier Manufacturer Details, price list catalog:
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CompressorCentrifugal CompressorSmart CompressorGuide Vane Compressor
NANTONG DART-RICH FAN CO.,LTD
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Product Description Product DescriptionMVR, an acronym for mechanical vapor recompression, stands as a cutting-edge, energy-conserving technology meticulously designed to minimize the dependency on external energy sources. This remarkable process ingeniously repurposes the secondary steam energy it generates. At its core, the technology encompasses a fundamental principle: the secondary steam emanating from the evaporator is skillfully compressed by a high-efficiency steam compressor. This transformation deftly converts electrical energy into thermal energy, effectively elevating both the pressure and temperature of the secondary steam. The enhanced secondary steam is then channeled back to the evaporator, where it serves a pivotal role in heating materials and facilitating evaporation. This elegant process culminates in the cyclical recycling of the latent heat of vaporization of the secondary steam, epitomizing efficiency and sustainability.The DM series single-stage geared steam compressor is a marvel of engineering that primarily comprises a compressor body, a coupling, a gearbox, a lubrication system, a motor, an electric instrument, and an anti-surge control system. Meticulously crafted, this compressor boasts a compact structure that is not only a testament to sophisticated design but also ensures unparalleled convenience for maintenance. This harmonious assembly of precision components underscores the product's reliability and efficiency.Installation Instructions3.3.1 The compressor base is integrally placed on the foundation, put wedge-shaped shim under the base (used to adjust the unit level),place two wedge-shaped irons alternately, after leveling the unit, and spot weld the wedge-shaped irons for 4~5 points. The wedge shall bemanufactured and installed by the user according to the actual situation, and the contact surface shall be finished (even contact of inclinedplane, and the bearing capacity of wedge iron shall not be greater than 40Kg/cm2).3.3.2 Use a level to find the level. The leveling requirements of the unit: the axial level of the unit is 0.05/1000mm, and the horizontallevel of the unit is 0.10/1000mm.3.3.3 Coupling is centered. Before starting alignment, confirm the following requirements:1) Turn off the main power supply;2) Remove the coupling shield;3) Remove the diaphragm coupling intermediate section;4) Check the flatness of the motor installation plane to ensure that there are no stolen goods, dirt and attachments;5) The motor bolt hole should be larger than the bolt size, so that the bolt can be loosened to adjust the motor;6) Prepare enough stainless steel gaskets to cover the foot of the motor, the gaskets should not have attachments and should be flat enough. You cannot use long and thin gaskets to insert between the motor and the base for adjustment;7) Use a dial indicator or a laser alignment meter with an accuracy of 0.01mm (prepared by the customer himself);8) Prepare the bracket for supporting the dial indicator as shown in the figure below;9) The motor wheel hub mounting bracket is used for mounting a dial indicator on the edge of the wheel hub, and placing a dial indicator probe on the outer edge of the compressor wheel hub;10) By adjusting the adjustment bolts around the motor feet, the compressor and the motor center line are basically on the same line (or according to the corresponding instructions), and the maximum deviation of the outer circle is 0.05mm (the motor shaft center line should be higher than the compressor low-speed shaft center line), coupling end face 0.03~0.05mm;11) Finally, tighten the motor foot bolts, and review the outer circle runout and end face runout of the coupling;12) Install the coupling intermediate section after the motor idling test.3.3.4 After adjusting the "levelness" and alignment of the casing, tighten the anchor bolts. After the mechanical operation (or trial operation), loosen the bolts and tighten them again.3.3.5 The impeller is a high speed rotating component, and any solid or liquid entering impeller will cause irreversible damage to compressor. Therefore, it is necessary to ensure that the inlet and outlet pipelines connected with compressor are clean and meet the requirements of steam corrosion grade of the system. Pipelines that do not meet this condition must be rectified. It is suggested to add solid liquid separation equipment (gas scrubber or sedimentation tee) before the straight pipe at the compressor inlet.3.3.6 Install compressor inlet and outlet pipes. Import and export pipelines shall be installed with relevant pipeline accessories according to PI diagram. The pipeline connected to the compressor shall be supported by another bracket, and its weight shall not be supported by the compressor body.3.3.7 Once the main fan and its essential ancillary equipment are expertly installed and the concrete has reached full solidity, you can confidently proceed with the compressor's operation test. This ensures peak performance and reliability in its application.3.3.8 For optimal functionality, the electric control cabinet of the compressor should be strategically installed within a convenient 5-meter distance from the compressor. Ensure a seamless connection by using threading pipes to lay the wiring underground. Once the electric control cabinet is securely in place, expertly connect the wiring terminals inside it with the remote DCS lines, ensuring seamless integration and communication.Company ProfileNantong Dart-Rich Fan Co., LTD., formerly known as the State-Owned Nantong Fan Factory, boasts a prestigious foundation dating back to 1966. Demonstrating a visionary approach, the company embarked on an equity structure reform in June 2019, setting the stage for future growth and innovation. Through strategic restructuring, the company transformed into a dynamic partnership enterprise. To align with its ambitious growth trajectory, Dart-Rich (Hunan) Fan Co., Ltd. emerged in December 2020, ushering in a new era of innovation and expansion. Recognizing the value of cutting-edge technology, the company imported advanced German technology in 2004, achieving remarkable technological advancements in product stability, reliability, efficiency, noise reduction, and resistance to wear and temperature. As the principal architect of the standard for integral geared assembly type centrifugal steam compressors, Dart-Rich sets the benchmark for excellence.Having achieved ISO9001, ISO14001, and ISO45001 certifications, Dart-Rich excels in producing top-tier steam compressors, fans, and blowers. These products find extensive application across diverse sectors such as metallurgy, chemical industry, electric power, environmental protection, building materials, light industry, and new energy. Additionally, we offer specialized system optimization solutions and energy-saving renovation services to elevate wind systems' performance and sustainability.Dart-Rich is unwavering in its pursuit of management, mechanism, cultural, and technological innovation. We advance in constructing a digital intelligence framework, nurturing a vibrant striver culture, and mastering 'three wisdom.' With profound market insights, we drive organizational fission, enhance our comprehensive customer service capabilities, and achieve rapid and sustainable development.At its core, Dart-Rich embraces values of being Honest and Trustworthy, Dedicated and Professional, and fostering Altruism and Mutualism. These principles underpin our mission to augment enterprise value, deliver unprecedented value for customers, and cultivate shared responsibility and growth among stakeholders. Dart-Rich is devoted to leading the industry in reliable green fluid machinery.Our Advantages1, Featuring a state-of-the-art high-efficient 3D flow semi-open impeller, our product boasts an advanced professional aerodynamic and structural design. The impeller's cutting-edge profile enables the blower to operate efficiently across a wide range of stable conditions, reaching a remarkable highest polytropic efficiency of up to 88%.2, By incorporating a vaneless diffuser, our product achieves an extraordinarily broad operating range, ensuring versatile performance across various applications.3, The seamless integration of the gearbox and compressor results in a design that is not only compact but also maximizes functionality and space efficiency.4, Our product is designed as a comprehensive, integral skid-mounted package. It includes the compressor, gear box, and motor, all consolidated into one unit that simplifies transportation and installation processes.5, Experience the pinnacle of automation with our product, offering superior reliability, exceptional efficiency, energy-saving capabilities, and user-friendly operation.After Sales Service1, We are committed to providing "intelligent service" that is both "more accurate, more comprehensive." Our network boasts 13 marketing service centers strategically dotted across China, complemented by a robust global sales and service network, ensuring you're always covered no matter where you are.2, All of our dedicated after-sales service professionals are equipped with passports, ready to promptly address overseas maintenance tasks. We offer you a 24-hour, round-the-clock service commitment, ensuring seamless project execution and unparalleled support.3, "1191" Service Commitment: Experience unparalleled responsiveness with our pledge—on-site issue feedback within a mere 1 minute; service demand addressed in just 1 hour; solution offered within 9 hours; and skilled personnel reaching your site within 1 day. 4, After-sales service hotline: 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 RangeHarnessing the best of pneumatic innovation, the Smart Compressor with Guide Vane Adjustment for Wastewater Treatment by NANTONG DART-RICH FAN CO., LTD is an exceptional product with a distinguished pedigree. The entire pneumatic technology suite for this advanced system is imported from internationally recognized, mature stage models and cutting-edge design software. This empowers us to offer our clients fast and optimal model selection tailored to their specific needs. Our versatile product line is available in 18 distinct series, each capable of handling an impressive flow rate ranging from 1 to 240 t/h, with a temperature rise capability of 8-24oC—ensuring unrivaled efficiency and performance.Application Areas1. Heat Pump Distillation: Explore the advanced techniques for heat pump distillation, ensuring maximum efficiency and sustainability.2. Waste Heat Recovery: Harness and utilize excess heat with our state-of-the-art waste heat recovery solutions.3. Environmental Protection Field: Lead the way in environmental protection with cutting-edge applications in industrial wastewater treatment, lithium battery wastewater recycling, landfill leachate management, and innovative sodium and potassium separation from waste incineration fly ash.4. Lithium-Ion Battery Industry: Revolutionize lithium-ion battery production with our comprehensive process devices, including salt lake lithium extraction, iron phosphate solutions, wastewater treatment for battery disassembly, and efficient nickel battery circulation.5. New Energy Industry: Pioneering the future with solutions like photovoltaic and polycrystalline silicon wastewater treatment that support the new energy sector's sustainability goals.6. Food & Beverage Industry: Enhance your production with advanced techniques for the concentration and extraction of amino acids like alanine, sugar liquid drying, and beverage jam concentration.7. Pharmaceutical Industry: Optimize pharmaceutical production processes with superior evaporation, concentration, crystallization, and drying methods for both Chinese and Western medicines.8. Chemical Industry: Drive innovation with our chemical industry solutions, featuring devices for caprolactam polymerization, polylactic acid production, nylon 66 manufacturing, and advanced crystallization techniques for chelating agents, mannitol, and anhydrous sodium sulfate.9. Metallurgical Industry: Elevate metallurgical processes with expert treatment solutions for sintering desulfurization wastewater, coking effluents, vanadium extraction by-products, and smelting wastewater.10. Power Industry: Empower energy production with our specialized treatment methods for desulfurized wastewater from power stations, enhancing environmental compliance and efficiency.
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