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China, Chinese Adjustable Overall Base Compressor for Concentrating Sugar Liquid Solutions1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
CompressorCentrifugal CompressorAdjustable CompressorOverall Base Compressor
NANTONG DART-RICH FAN CO.,LTD
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Product Description Product DescriptionMVR, or Mechanical Vapor Recompression, is a groundbreaking energy-saving technology that dramatically reduces the need for external energy by ingeniously recycling the energy from secondary steam it produces. At its core, this innovative process involves compressing secondary steam generated by an evaporator using a highly efficient steam compressor. This transformation of electrical energy into thermal energy brings about a rise in pressure and temperature of the secondary steam. Remarkably, this heated steam is returned to the evaporator, where it facilitates efficient material heating and evaporation. The result is the remarkable recycling of the secondary steam's latent heat of vaporization, exemplifying an advanced approach to energy efficiency.The DM series Single-stage Geared Steam Compressor is a marvel of engineering that primarily comprises a robust compressor body, precise coupling, reliable gearbox, comprehensive lubrication system, powerful motor, sophisticated electric instrumentation, and an advanced anti-surge control system. This compressor is designed with a compact structure that ensures ease of maintenance and operational efficiency, making it an indispensable tool in energy-efficient applications.Installation Instructions3.3.1 The compressor base is carefully positioned on the foundation. Place wedge-shaped shims beneath the base to ensure the unit is perfectly level.Arrange two wedge-shaped irons alternately. Once the unit is leveled, secure the irons by spot welding 4-5 points. Custom manufacture and install the wedges to suit specific requirements, ensuringa finished contact surface for consistent pressure distribution on the inclined plane.Ensure the wedge iron bears no more than 40Kg/cm2).3.3.2 Use precision leveling tools to achieve exactitude. The unit requires an axial level of 0.05/1000mm and a horizontal level of 0.10/1000mm for optimal operation.Adhering to these specifications guarantees performance and safety.3.3.3 Centering the coupling is crucial. Prior to alignment, ensure the following steps are meticulously followed:1) Disconnect the main power supply for safety;2) Detach the coupling shield with care;3) Remove the diaphragm coupling's intermediate section to facilitate adjustments;4) Verify the motor's installation plane is flat and free from debris or impurities;5) Ensure motor bolt holes exceed bolt diameters, allowing easy loosening for motor adjustments;6) Accumulate ample flat, stainless steel gaskets to support the motor's foot, avoiding long thin gaskets inappropriate for adjustment;7) Utilize a dial indicator or laser alignment meter accurate to 0.01mm, ensuring precision;8) Prepare the required bracket for dial indicator support, as illustrated below;9) Mount a dial indicator on the motor wheel hub's edge, positioning the probe along the compressor wheel hub's outer edge;10) Align the compressor and motor center lines using adjustment bolts around the motor feet. Aim for a maximum deviation of 0.05mm in the outer circle and 0.03-0.05mm on the coupling end face, maintaining the motor shaft center line slightly higher than the compressor's slow-speed shaft center line.11) Securely tighten the motor foot bolts, ensuring the coupling's outer circle and end face runout are reviewed for imperfections.;12) Reinstall the coupling's intermediate section after successfully conducting a motor idling test.3.3.4 Post adjustment of casing 'levelness' and alignment, firmly tighten the anchor bolts. After a mechanical or trial operation, retighten as necessary to secure stability.3.3.5 As the impeller is a high-speed rotating component, preventing any solid or liquid ingress is vital to avoid irreversible damage. Confirm that the inlet and outlet pipelines are pristine and meet the required system's steam corrosion grades. Non-conforming pipelines warrant immediate rectification.It is highly recommended to install solid-liquid separation equipment, such as a gas scrubber or sedimentation tee, ahead of the compressor inlet's straight pipe to ensure operational integrity.3.3.6 Install the compressor's inlet and outlet pipes with precision. Follow the PI diagram for fitting relevant pipeline accessories. Support pipelines externally to ensure they do not impose undue stress on the compressor body itself.3.3.7 Once the main fan and its accompanying equipment have been expertly installed and the concrete has reached its full solidification, you are ready to proceed with the exhilarating compressor operation test.3.3.8 The electric control cabinet for the compressor must be strategically positioned within a convenient 5m radius of the compressor. For optimal efficiency and safety, interconnect the compressor and the control cabinet using a threading pipe that elegantly traverses underground. After the electric control cabinet is settled into place, meticulously link the wiring terminals in the cabinet with the lines at the remote DCS, ensuring seamless integration and flawless operation.Company ProfileEstablished in 1966, Nantong Dart-Rich Fan Co., LTD., formerly known as the State-Owned Nantong Fan Factory, has evolved significantly over the decades. In June 2019, the company undertook a transformative equity structure reform which marked a new era in its illustrious history. The restructuring paved the way for its transition into a dynamic partnership enterprise. Embracing the momentum of rapid growth, Dart-Rich expanded its horizons by establishing Dart-Rich (Hunan) Fan Co., Ltd. in December 2020, setting the stage for further innovation and expansion. In a pivotal move towards excellence, the company integrated advanced German technology in 2004. This strategic adoption resulted in remarkable technological advancements enhancing product stability, reliability, high efficiency, low noise operation, wear and temperature resistance. Notably, Dart-Rich played a key role as the principal drafter of the industry standard for integral geared assembly type centrifugal steam compressors.Certified with ISO9001, ISO14001, and ISO45001, Dart-Rich excels in producing steam compressors, fans, and blowers. Our products serve diverse industries including metallurgy, chemical, electric power, environmental protection, building materials, light industry, and new energy sectors. Additionally, we offer comprehensive system optimization solutions and provide maintenance services tailored for energy-efficient wind system upgrades.Dart-Rich is committed to relentless management, mechanism, culture, and technology innovations. We are dedicated to advancing digital intelligence, fostering a 'striver culture', and implementing the 'three wisdoms'. With keen market insights, we continue to drive organizational growth, enhance our comprehensive customer service capabilities, and achieve rapid, sustainable development.Our core values—"Honest and Trustworthy; Dedicated and Professional; Altruism and Mutualism"—guide Dart-Rich in enhancing enterprise value while maximizing customer satisfaction. By fostering a culture of shared responsibility, creation, and mutual benefit, we are steadfast in our commitment to becoming the leader in reliable, green fluid machinery innovations.Our Advantages1. Our cutting-edge Adjustable Overall Base Compressor boasts a high-efficiency 3D flow semi-open impeller. With its sophisticated aerodynamic and structural design, the impeller's advanced profile ensures a wide range of stable operating conditions. Experience unparalleled performance with the main machine's highest polytropic efficiency reaching up to 88%!2. Leveraging the innovative vaneless diffuser technology, this compressor offers an expansive operating range, providing the flexibility and adaptability your process demands.3. The gearbox and compressor are ingeniously integrated into a compact structure, optimizing space without compromising on power and performance.4. This state-of-the-art product is a fully-integrated, skid-mounted package that includes the compressor, gearbox, and motor. Its thoughtful design facilitates seamless transportation and hassle-free installation.5. Enjoy a high degree of automation with exceptional reliability, efficiency, and energy savings. This compressor is designed for easy operation, making it a prime choice for those who value simplicity paired with advanced technology.After Sales Service1. We are committed to delivering 'intelligent service' with a mission for precision and comprehensiveness. With 13 strategically located marketing service centers across China and a robust global sales and service network, we ensure unparalleled customer support.2. Our after-sales service personnel are equipped with passports to swiftly address overseas maintenance. We guarantee 24-hour, uninterrupted service throughout the duration of your project, so you can rely on us anytime, anywhere.3. Our '1191' Service Commitment promises rapid and effective response: On-site issues acknowledged within 1 minute; service requests addressed within 1 hour; solutions proposed within 9 hours; with personnel dispatched to your site within 1 day. 4. Reach 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 RangeThe complete suite of pneumatic technology integrated within our Adjustable Overall Base Compressor is innovatively imported from globally advanced stage models and cutting-edge design software. This strategic incorporation empowers us to deliver swift and optimal model selection for our esteemed clients. Our product line is impressively diversified into 18 distinct series, accommodating a flow rate spectrum of 1-240 t/h and achieving a temperature elevation of 8-24oC.Harnessing a complete suite of state-of-the-art pneumatic technology from internationally advanced models and cutting-edge design software, we offer unparalleled speed and precision in model selection for our users. Our meticulously crafted products are segmented into 5 exclusive series, with an adaptable flow range of 4-250 t/h, alongside a temperature increment capacity of 4-11.2oC.Application Areas1. Heat Pump Distillation: Our state-of-the-art adjustable overall base compressor excels in the field of heat pump distillation, ensuring superior performance and efficiency for concentrating sugar liquid solutions.2. Waste Heat Recovery: Harness the power of our compressor to efficiently recover waste heat, drastically enhancing energy savings and optimizing industrial processes.3. Environmental Protection Field: Our compressor is pivotal in the environmental sector, aiding in industrial wastewater treatment, lithium battery wastewater management, wastewater recycling, and landfill leachate treatment. It also effectively separates sodium and potassium in waste incineration fly ash leachate, making it indispensable for sustainable waste management.4. Lithium-Ion Battery Industry: Specifically designed for the lithium-ion battery industry, our compressor supports salt lake lithium extraction, iron phosphate processing, ternary precursor wastewater treatment, lithium battery disassembly wastewater management, and enhances nickel battery circulation processes.5. New Energy Industry: Our compressor is an essential component in the new energy sector, particularly for photovoltaic and polycrystalline silicon wastewater treatment, promoting cleaner and greener energy production.6. Food & Beverage Industry: It plays a crucial role in the food and beverage industry, facilitating the concentration and extraction of amino acids like alanine, sugar liquid drying, and even the concentration of beverage jams.7. Pharmaceutical Industry: In the pharmaceutical industry, our advanced compressor supports critical processes such as evaporation, concentration, crystallization, and drying, essential for the production of both Chinese and Western medicines.8. Chemical Industry: The chemical industry benefits greatly from our compressor, as it is integral in processes like caprolactam polymerization, polylactic acid (PLA) device operations, nylon 66 production, chelating agent evaporation, and crystallization, mannitol concentration, and more. It is also crucial for organic matter crystallization and fragrance purification, bolstering the production of high-quality chemical raw materials.9. Metallurgical Industry: Our compressor is key in the metallurgical sector, efficiently handling sintering desulfurization wastewater, coking wastewater, vanadium extraction wastewater, and smelting wastewater treatment, ensuring adherence to environmental standards.10. Power Industry: In the power industry, our compressor is indispensable for the treatment of desulfurized wastewater from power stations, enhancing both operational efficiency and environmental compliance.
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