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China, Chinese Advanced Steam Compressor: Power Frequency Motor and Guide Vane Adjustment1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
CompressorCentrifugal CompressorPower Frequency Motor AdjustmentGuide Vane Adjustment
NANTONG DART-RICH FAN CO.,LTD
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Product Description Product DescriptionMVR, an innovative acronym for mechanical vapor recompression, represents a cutting-edge energy-saving technology that significantly reduces the demand for external energy by ingeniously reutilizing the secondary steam energy it generates. At the heart of this remarkable process lies a simple yet powerful principle: secondary steam, produced by the evaporator, undergoes a transformation. By leveraging a highly efficient steam compressor, this steam is compressed to convert electrical energy into thermal energy, resulting in an increase in both pressure and temperature. The magic happens when this elevated temperature and pressure allow the secondary steam to return triumphantly to the evaporator. Here, it serves a dual purpose—heating the materials and generating additional evaporation. This process not only exemplifies recycling at its finest but ingeniously harnesses the latent heat of vaporization of the secondary steam, pushing the boundaries of energy efficiency to new heights.The DM series Single-stage geared steam compressor is a marvel of modern engineering, skillfully designed to include key components such as the compressor body, coupling, gearbox, lubrication system, motor, electric instrument, and a state-of-the-art anti-surge control system. It boasts a compact and robust structure, making it incredibly convenient for maintenance while ensuring peak performance and reliability. This compressor stands as a testament to precision engineering and thoughtful design, crafted to seamlessly integrate into your operations and deliver exceptional results.Installation Instructions3.3.1 The compressor base should be precisely positioned on the foundation. Carefully place wedge-shaped shims beneath the base to ensure perfect leveling. These shims are vital for achieving a balanced unit.Once you achieve the desired level, alternate the placement of two wedge-shaped irons. Secure them with precision by spot welding at 4 to 5 points. These wedges should be crafted to match your specific requirements.With attention to detail, manufacture and install the wedges based on your actual conditions. Ensure the contact surfaces are flawlessly finished to allow for even pressure distribution.The wedge iron must withstand a weight of no more than 40Kg/cm2).3.3.2 Utilize a level for impeccable precision. The unit's leveling criteria demand the axial level to be 0.05/1000mm and the horizontal level to be 0.10/1000mm. Achieve perfection in positioning!This meticulous leveling ensures optimal operational efficiency and longevity of the unit.3.3.3 Achieve perfect coupling alignment by adhering to these essential steps:1) Ensure complete safety by turning off the main power supply.2) Remove the coupling shield carefully to access the internal components.3) Proceed to remove the diaphragm coupling intermediate section.4) Inspect the motor installation plane for any foreign objects, dirt, or attachments, ensuring a pristine surface.5) The motor bolt hole should exceed the size of the bolt, allowing for easy adjustments during motor positioning.6) Equip yourself with ample stainless steel gaskets to fully support the motor's base. These gaskets should be free from any contaminants and perfectly flat to avoid using long, thin gaskets for fine adjustments.7) Utilize a highly accurate dial indicator or a laser alignment meter with a precision of 0.01mm to achieve perfect alignment.8) Prepare the necessary bracket to support the dial indicator, as illustrated in the accompanying figure.9) Use the motor wheel hub mounting bracket to position a dial indicator accurately on the edge of the wheel hub, ensuring precise measurements on the compressor's wheel hub.10) By fine-tuning the adjustment bolts around the motor feet, align the compressor and motor center lines to perfection. The maximum allowable deviation is 0.05mm on the outer circle (ensure the motor shaft center line is slightly elevated compared to the compressor's low-speed shaft center line), with coupling end face deviation between 0.03 and 0.05mm.11) Securely tighten the motor foot bolts and verify the outer circle runout and end face runout of the coupling.;12) Reinstall the coupling intermediate section following a successful motor idling test to ensure seamless operation.3.3.4 Post-leveling and alignment, firmly fasten the anchor bolts. After a successful mechanical operation or trial run, release the bolts, re-tighten to ensure stability.3.3.5 The impeller, a high-speed marvel, is vulnerable to damage from foreign solid or liquid intrusions. It's imperative to maintain pristine conditions in the inlet and outlet pipelines, ensuring they meet the system's steam corrosion standards. Immediate rectification is required for any pipelines that fall short of these criteria.Consider incorporating solid-liquid separation equipment, such as a gas scrubber or sedimentation tee, before the compressor's inlet straight pipe to enhance performance.3.3.6 For optimal function, meticulously install compressor inlet and outlet pipes. Follow the PI diagram to equip import and export pipelines with the necessary accessories. Ensure these pipes are independently supported by separate brackets, preventing any stress on the compressor body.3.3.7 Once the robust main fan and all its essential auxiliary equipment have been meticulously installed, and the concrete has reached full solidification, you can proceed with confidence to the compressor operation test. This is a vital step to ensure optimal functionality and performance.3.3.8 For seamless integration of the Advanced Steam Compressor system, install the electric control cabinet within a convenient 5-meter proximity to the compressor. The wiring should be expertly routed through threading pipes, strategically laid underground for safety and efficiency. After positioning the electric control cabinet, ensure that the wiring terminals are precisely connected to the lines at the remote DCS, establishing a flawless communication pathway.Company ProfileNantong Dart-Rich Fan Co., LTD., originally known as the State-Owned Nantong Fan Factory, began its illustrious journey in 1966. A pivotal transformation occurred in June 2019 when the company underwent a strategic equity structure reform, setting the stage for future growth and innovation. The company's evolution continued as it embraced a new era by becoming a partnership enterprise to cater to the accelerating demands of its burgeoning business. Recognizing the need for expansion and modernization, Dart-Rich (Hunan) Fan Co., Ltd. was born in December 2020, a testament to the company’s commitment to progress. In pursuit of excellence, the company imported cutting-edge German technology in 2004, revolutionizing its technological landscape. Dart-Rich made remarkable strides in achieving unprecedented advancements in product stability, reliability, high efficiency, low noise, and resistance to wear and temperature. As the primary drafter of standards for integral geared assembly type centrifugal steam compressors, it has set the benchmark in the industry.Having attained the distinguished ISO9001, ISO14001, and ISO45001 system certifications, Dart-Rich offers an impressive array of products, including steam compressors, fans, and blowers. These products are integral to sectors like metallurgy, chemical industry, electric power, environmental protection, building materials, light industry, and the blossoming new energy industry. Moreover, Dart-Rich excels in providing system optimization solutions and maintenance services aimed at energy-efficient renovation of wind systems.Dart-Rich is unwavering in its commitment to innovation across management, mechanisms, culture, and technology. By fostering digital intelligence, cultivating a dynamic 'striver culture,' and implementing 'three wisdoms,' the company demonstrates acute market insight. This approach not only accelerates organizational growth but also enhances comprehensive customer service capabilities, ensuring rapid and sustainable development.Guided by its core values of 'Honest and Trustworthy; Dedicated and Professional; Altruism and Mutualism,' Dart-Rich is steadfast in its mission to elevate enterprise value, maximize customer benefits, and promote shared responsibility, creation, and prosperity amongst all stakeholders. Dedicated to leading the charge in reliable green fluid machinery, Dart-Rich is committed to being the vanguard of innovation and sustainability!Our Advantages1. Elevate your operations with our Advanced Steam Compressor, featuring a high-efficiency 3D flow semi-open impeller. With its expert aerodynamic and structural design, this impeller boasts advanced profiling, ensuring the blower operates efficiently across a wide range of stable conditions. Experience unmatched performance with the main machine achieving polytropic efficiency rates of up to an impressive 88%.2. Our cutting-edge design includes a vaneless diffuser, providing the compressor with an expansive operating range to meet diverse operational demands.3. Experience the seamless integration of the gearbox and compressor, crafted into a compact, unified structure that optimizes space without compromising performance.4. Enjoy the convenience of our product's integral skid-mounted package. This comprehensive unit, comprising the compressor, gearbox, and motor, ensures ease of transportation and installation, simplifying your setup process.5. Embark on an efficient journey with our product’s high degree of automation. Revel in its exceptional reliability, superior efficiency, and energy-saving capabilities, all designed for easy and intuitive operation.After Sales Service1, We are devoted to delivering 'intelligent service,' guided by our core mission of 'more accurate, more comprehensive.' Our expansive reach is evident with 13 marketing service centers strategically located across China, complemented by a robust sales and service network that spans the globe.2, Our dedicated after-sales service personnel are always ready, passports in hand, to swiftly attend to overseas maintenance tasks. We are committed to providing you with unparalleled 24-hour, around-the-clock support throughout the duration of your project.3, Our '1191' Service Commitment ensures prompt attention: Immediate feedback on-site issues within 1 minute; Acknowledgment of service requests within 1 hour; Delivery of a comprehensive solution within 9 hours; Deployment of personnel to your location within 1 day. 4, For any assistance or inquiries, please contact our dedicated 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 Advanced Steam Compressor is at the forefront of innovation, integrating a comprehensive and state-of-the-art pneumatic technology suite, meticulously imported from renowned international models and sophisticated design software. This allows us to offer our clients rapid and precise model selection, ensuring that their needs are met with unparalleled efficiency. The product line is expansive, encompassing 18 distinct series, each carefully engineered to accommodate a wide range of flow rates from 1 to 240 t/h. Furthermore, it supports a significant temperature rise capability, spanning 8 to 24oC, making it an ideal choice for diverse industrial applications. Experience the pinnacle of advanced engineering with our expertly crafted solutions.Application Areas1, Heat Pump Distillation: Experience unmatched efficiency and innovation in heat pump distillation, transforming industrial processes with our cutting-edge technology.2, Waste Heat Recovery: Harness the power of sustainability with our state-of-the-art solutions for reclaiming waste heat, reducing energy consumption, and boosting your green credentials.3, Environmental Protection Field: Revolutionize industrial wastewater treatment and lithium battery wastewater recycling with our advanced technologies. From landfill leachate treatment to waste incineration fly ash sodium and potassium separation, we offer comprehensive solutions for a cleaner environment.4, Lithium-Ion Battery Industry: Elevate your processes with our sophisticated devices for salt lake lithium extraction and iron phosphate treatment. Optimize wastewater management in lithium battery disassembly and nickel battery circulation for enhanced sustainability.5, New Energy Industry: Propel your operations into the future with our photovoltaic and polycrystalline silicon wastewater treatment solutions, ensuring a responsible and eco-friendly production approach.6, Food & Beverage Industry: Enhance the quality and efficiency of your operations with our superior concentration and extraction systems for amino acids, sugar liquids, and beverage jams.7, Pharmaceutical Industry: Streamline your production processes with our innovative solutions for evaporation, concentration, crystallization, and drying in both Chinese and Western medicine manufacturing.8, Chemical Industry: Empower your chemical processes with our advanced devices for caprolactam polymerization, polylactic acid production, and nylon 66 manufacturing. Our solutions for chelating agent evaporation, mannitol concentration, and fragrance purification will optimize your output.9, Metallurgical Industry: Improve your wastewater treatment protocols with our cutting-edge technologies for sintering desulfurization, coking, vanadium extraction, and smelting wastewater management.10, Power Industry: Upgrade your power station operations with our comprehensive treatment solutions for desulfurized wastewater, ensuring compliance and environmental responsibility.
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