| Customization: | Available |
|---|---|
| After-sales Service: | Yes |
| Warranty: | 1 Year |
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MVR, or Mechanical Vapor Recompression, stands at the forefront of modern technology by redefining energy conservation with its innovative design. This brilliant technology serves as a game-changer, dramatically curtailing the need for external energy. Its ingenious mechanism cleverly recycles energy from the secondary steam it generates. At the heart of this approach, the secondary steam, originating from the evaporator, undergoes a skillful compression through a high-efficiency steam compressor. Through this transformative process, electrical energy is converted into valuable thermal energy, thus enhancing both the pressure and temperature of the steam. As the temperature climbs, the revitalized secondary steam returns to the evaporator, efficiently heating materials to spark evaporation. This process achieves a spectacular reuse of the secondary steam's latent heat of vaporization, setting new benchmarks in energy efficiency.
Introducing the DM series Single-stage Geared Steam Compressor—a testament to the pinnacle of innovative engineering. This exemplary system comprises a meticulously designed compressor body, precision-engineered coupling, robust gearbox, efficient lubrication system, powerful motor, sophisticated electric instrumentation, and a state-of-the-art anti-surge control system. Its compact design ensures seamless maintenance and operation, making it an ideal solution for those who prioritize reliability and excellence in steam compression technology.
3.3.1 To unlock the full potential of your Steam Compressor with Overall Base and Guide Vane Adjustment Features from NANTONG DART-RICH FAN CO., LTD, ensure the compressor base is integrally positioned on a robust foundation. Brilliantly use wedge-shaped shims beneath the base to achieve precise leveling, facilitating optimal performance.
Arrange the wedge-shaped irons in an alternating pattern for superior stability. Once the unit is perfectly leveled, skillfully spot weld the irons at 4 to 5 strategic points. Custom-craft these wedges to suit specific installation needs, ensuring an even force distribution across a smooth contact surface.
The contact surface must be impeccably finished to ensure uniform contact of the inclined plane. It's crucial that the wedge iron's bearing capacity does not exceed 40Kg/cm2, maintaining structural integrity and performance.
3.3.2 Utilize a precise level to meticulously align the unit. The advanced leveling standards dictate the axial level at 0.05/1000mm and the horizontal level at 0.10/1000mm, ensuring extraordinary precision and accuracy.
3.3.3 Achieve flawless coupling alignment by adhering to these vital steps:
1) For utmost safety, ensure the main power supply is completely turned off;
2) Delicately remove the coupling shield to access the coupling mechanism;
3) With precision, detach the diaphragm coupling's intermediate section to proceed with alignment;
4) Thoroughly inspect the motor installation plane's flatness to ensure a pristine, foreign-material-free platform;
5) Confirm that the motor bolt holes are larger than the bolts, ensuring the possibility of bolt loosening for precise motor adjustments;
6) Amass a substantial supply of high-quality stainless steel gaskets. These gaskets must be impeccably flat and devoid of attachments, avoiding elongated thin gaskets for adjustments.
7) Employ a dial indicator or a precision laser alignment meter with an accuracy of 0.01mm, provided by the customer, for precise alignment;
8) Prepare a robustly crafted bracket to support the dial indicator as illustrated in the accompanying diagram;
9) Use the motor wheel hub mounting bracket to adeptly secure a dial indicator on the wheel hub's edge, positioning the probe on the compressor wheel hub's outer rim;
10) With precise adjustments, align the motor feet's adjustment bolts to synchronize the compressor and motor center lines. Ensure the outer circle's maximum deviation is within 0.05mm, elevating the motor shaft center line slightly above the compressor's low-speed shaft center line, and maintain the coupling end face deviation between 0.03 and 0.05mm.
11) Conclude by securing the motor foot bolts, followed by a meticulous review of the outer circle runout and coupling end face runout for optimal alignment.
12) After successful motor idling tests, proceed with the installation of the coupling's intermediate section, ensuring seamless and smooth operation.
3.3.4 Once the casing's 'levelness' and alignment are expertly adjusted, firmly tighten the anchor bolts to ensure secured stability. After mechanical or trial operations, it's vital to loosen and retighten the bolts to guarantee lasting reliability.
3.3.5 Considering the impeller's high-speed rotation, it's imperative to thwart any solid or liquid intrusion that could compromise the compressor. Ensure that the inlet and outlet pipelines are immaculately clean and adhere to the system's steam corrosion grade requirements. Rectify any pipelines failing to meet these standards.For enhanced system integrity, incorporate solid-liquid separation equipment—like a gas scrubber or sedimentation tee—before the straight pipe at the compressor's inlet.
3.3.6 Begin the installation of the compressor's inlet and outlet pipes with precision and care. Ensure that the import and export pipelines are equipped with the necessary pipeline accessories, as illustrated in the PI diagram, to guarantee smooth operation. It is paramount that the pipeline linked to the compressor is supported by an independent bracket. This crucial step is vital to prevent any excessive load from impacting the compressor body, thereby ensuring longevity and performance.
3.3.7 With meticulous attention to detail, ensure the main fan and all associated equipment are flawlessly installed. Once the concrete foundation reaches complete solidity, you are poised to enter the exhilarating phase of conducting a compressor operation test. This pivotal step is your assurance that every component is functioning seamlessly and in perfect harmony.
3.3.8 Strategically position the electric control cabinet of the compressor within a strategic 5-meter radius. Use a robust threading pipe to create a seamless connection from the compressor to the electric control cabinet, discreetly routing the wiring underground for a clean appearance. Once the control cabinet is securely in place, meticulously connect the wiring terminals within it to the lines at the remote DCS, establishing a strong and trustworthy control link that ensures optimal performance and reliability.
Nantong Dart-Rich Fan Co., LTD. traces its illustrious journey back to the days of the State-Owned Nantong Fan Factory, established in 1966. In June 2019, a revolutionary equity structure reform ignited a visionary transformation, setting the stage for a new era of growth and innovation. In an exciting transition, the company evolved into a vibrant partnership enterprise, dynamically positioning itself to thrive amidst the swift currents of development. With the establishment of Dart-Rich (Hunan) Fan Co., Ltd. in December 2020, the company strategically set new standards for industry innovation, furthering its expansive vision. In a pioneering move, the company seamlessly integrated state-of-the-art German technology in 2004, marking a significant leap in product stability and reliability. This advancement propelled Dart-Rich to the forefront, achieving unrivaled efficiency, minimal noise, and enhanced wear and temperature resistance in its products. Recognized as the primary architect of the standard for integral geared assembly type centrifugal steam compressors, Dart-Rich epitomizes technological supremacy.
Certified with ISO9001, ISO14001, and ISO45001, Dart-Rich presents a prestigious array of steam compressors, fans, and blowers. These essential products play a crucial role across diverse sectors such as metallurgy, chemical, electric power, environmental protection, construction, light industry, and new energy. Our prowess extends to providing bespoke system optimization solutions and comprehensive maintenance services, aimed at the energy-efficient overhaul of wind systems.
Dart-Rich's relentless dedication to innovation permeates all facets of management, mechanisms, culture, and technology. Our steadfast commitment to digital intelligence, coupled with a culture of ambition and the 'three wisdom' principles, equips us to adeptly navigate market dynamics, enhance organizational efficiency, elevate customer service, and achieve sustainable, rapid growth.
Anchored by core values of 'Honest and Trustworthy; Dedicated and Professional; Altruism and Mutualism', Dart-Rich is resolutely focused on amplifying enterprise value, optimizing customer benefits, and nurturing a culture of shared responsibility and collaboration among stakeholders. Our ultimate aspiration is to ascend as the unrivaled leader in reliable, green fluid machinery, setting the benchmark for excellence and sustainability.
1. Discover the pinnacle of engineering excellence with our steam compressor, which is equipped with a state-of-the-art 3D flow semi-open impeller. This marvel of professional aerodynamic and structural ingenuity shapes an advanced impeller profile that empowers the blower to operate across a wide array of stable conditions. Achieve extraordinary performance with an outstanding polytropic efficiency of up to 88%, setting a new benchmark in the industry.
2. Embrace the future of versatility and adaptability with our innovative vaneless diffuser, which dramatically expands the operating range. Experience flexibility like never before, catering to a multitude of applications with ease.
3. Witness the brilliance of space-saving design with the seamless integration of the gearbox and compressor into one compact unit. This not only conserves space but also significantly boosts operational efficiency, making it an intelligent choice for modern setups.
4. Our product redefines convenience with its all-in-one skid-mounted package, encompassing the compressor, gearbox, and motor. Designed for effortless transportation and installation, it offers a hassle-free, user-friendly experience that meets the demands of todays fast-paced world.
5. Step into a world of high automation with our steam compressor, distinguished by its remarkable reliability and efficiency. Designed to maximize energy savings, it ensures effortless operation, delivering convenience and cost-effectiveness hand in hand, enhancing your operational value.
1, At NANTONG DART-RICH FAN CO., LTD, we proudly uphold our groundbreaking philosophy of 'intelligent service,' crafted to ensure unmatched precision and thoroughness. Our extensive and strategically positioned network consists of 13 marketing service centers expertly placed throughout China, all supported by our influential global sales and service presence.
2, Our highly skilled after-sales service team is always prepared to cross borders, passports in hand, ensuring we stand by your side for any maintenance needs globally. We pledge to provide uninterrupted 24/7 service, seamlessly weaving into your operational timelines and supporting you through every phase of your project's lifecycle.
3, '1191' Service Commitment: We promise to address on-site issues with lightning speed in just 1 minute; satisfy service requests within a mere 1 hour; craft comprehensive solutions within 9 hours; and deploy our expert team to your doorstep within 1 day.
4, Connect with us anytime through our dedicated after-sales service hotline: 0086-400-625-2668.
Q1. 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.
By harnessing the pinnacle of state-of-the-art pneumatic technology, our Reliable Adjustable Steam Compressor with High-Performance Overall Base and Guide Vane Adjustment Features stands unmatched in the industry. We have painstakingly imported cutting-edge technology and sophisticated design software from top-tier international models. This guarantees rapid, precise, and customized model selections that perfectly match your unique requirements. Our extensive product lineup is meticulously categorized into an impressive 18 distinctive series, each masterfully engineered to accommodate a comprehensive flow rate spectrum ranging from 1-240 t/h. With an exceptional ability to deliver temperature elevations between 8-24ºC, we ensure our clients receive solutions that are not only swift and optimal but also remarkably versatile and efficient. Experience the epitome of performance and innovation with our steam compressor solutions.
1. Heat pump distillation: Elevate your heat pump distillation processes to new heights with our cutting-edge technology, designed to maximize both efficiency and effectiveness.
2. Waste heat recovery: Unleash the untapped potential of waste heat with our sophisticated recovery solutions, expertly crafted to optimize energy utilization and efficiency.
3. Environmental protection field: Our innovative solutions facilitate clean and sustainable practices across a wide range of applications. From industrial wastewater treatment to lithium battery wastewater management, our technology ensures positive environmental impacts in landfill leachate treatment, waste incineration fly ash leachate sodium and potassium separation.
4. Lithium-Ion battery industry: Drive innovation in lithium-ion battery production with our comprehensive suite of process devices. From salt lake lithium extraction to iron phosphate systems, ternary precursor wastewater treatment, lithium battery disassembly wastewater management, and nickel battery recycling, we redefine efficiency and effectiveness.
5. New energy industry: Spearhead eco-friendly advancements with our cutting-edge solutions for photovoltaic wastewater treatment and polycrystalline silicon wastewater management, paving the way for a greener and more sustainable energy future.
6. Food & beverage industry: Enhance the quality and efficiency of your production processes with our specialized solutions. Our technology is designed for amino acids concentration and extraction, sugar liquid concentration and drying, and beverage jam concentration, enriching taste and quality.
7. Pharmaceutical industry: Our state-of-the-art evaporative, concentrative, crystallization, and drying technologies are tailored to support the meticulous processes involved in both Chinese and Western medicine production, ensuring precision and efficacy.
8. Chemical industry: Revolutionize efficiency in the chemical industry with our pioneering innovations. From caprolactam process polymerization to the production of polylactic acid PLA devices, nylon 66, chelating agents, and mannitol concentration, our solutions excel in organic matter concentration, fragrance purification, and chemical raw material production.
9. Metallurgical industry: Enhance sustainability and compliance in the metallurgical industry with our robust solutions. We optimize the treatment of sintering desulfurization, coking, vanadium extraction, and smelting wastewaters, ensuring reliable and environmentally friendly practices.
10. Power industry: Revolutionize wastewater management in the power industry with our highly effective solutions. Our technology is engineered to treat desulfurized wastewater from power stations, promoting environmental stewardship and responsibility.
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