| Customization: | Available |
|---|---|
| After-sales Service: | Yes |
| Warranty: | 1 Year |
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MVR, standing for Mechanical Vapor Recompression, represents a cutting-edge, energy-conserving technology designed to significantly minimize the requirement for external energy sources. This is achieved by ingeniously reutilizing the secondary steam energy it produces. At its core, this process involves secondary steam generated by the evaporator, which undergoes compression through a high-efficiency steam compressor. This mechanism adeptly transforms electrical energy into thermal energy. Consequently, there is an increase in both the pressure and temperature of the secondary steam. The resultant heated steam is then redirected back to the evaporator, playing a critical role in heating the materials and inducing further evaporation. This seamless cycle not only recycles the latent heat of vaporization from the secondary steam but also exemplifies sustainable innovation in energy resource management.
The DM series Single-stage Geared Steam Compressor is a marvel of engineering, comprising a meticulously designed compressor body, robust coupling, efficient gearbox, comprehensive lubrication system, powerful motor, sophisticated electric instrumentation, and an advanced anti-surge control system. Its compact structure ensures that it is not only space-efficient but also remarkably easy to maintain. This sophisticated design guarantees optimal performance, making it an indispensable component in modern applications.
3.3.1 Gracefully position the compressor's base seamlessly onto its foundation. Introduce wedge-shaped shims beneath the base to ensure level perfection.
Strategically alternate two wedge-shaped irons, achieving alignment, and expertly spot weld them at 4 to 5 points. Custom manufacture the wedge
to suit your specific needs—ensuring a flawless contact surface with even distribution across inclined planes. The wedge's bearing capacity must not
surpass an impressive 40Kg/cm2).
3.3.2 Master the art of leveling with precision instruments. Attain an exacting axial level of 0.05/1000mm and a horizontal level of 0.10/1000mm.
Trust in these measurements for the ultimate stability of your unit.
3.3.3 Perfect the coupling alignment by meticulously following these critical requirements:
1) Ensure safety by shutting off the main power supply.
2) Remove the protective coupling shield with care.
3) Detach the diaphragm coupling intermediate section.
4) Verify the motor's installation surface for absolute cleanliness, free from debris and impurities.
5) Opt for motor bolt holes larger than the bolts themselves for effortless adjustments.
6) Arm yourself with ample flat stainless steel gaskets, rejecting any with imperfections.
7) Utilize a high-precision dial indicator or laser alignment meter, courtesy of your own provision.
8) Secure a stable bracket to support your dial indicator, as depicted in the accompanying illustration.
9) Employ the motor wheel hub mounting bracket to flawlessly position a dial indicator on the wheel hub's edge.
10) Through strategic bolt adjustments, align the motor and compressor centerlines, achieving a deviation not exceeding 0.05mm.
11) Cement your success by tightening the motor foot bolts, rigorously reviewing coupling runout accuracy.;
12) Conclude with poise by reinstalling the coupling's intermediate section post motor idling test.
3.3.4 With the casing's levelness expertly calibrated, secure the anchor bolts. Post-operation, revisit for a final tighten.
3.3.5 The impeller, a masterpiece of high-speed rotation, demands purity. Ensure inlet and outlet pipelines are spotless and adhere to steamcorrosion standards. Introduce solid-liquid separators to safeguard integrity.
3.3.6 Gracefully install compressor pipelines, furnishing them with essential accessories as per the PI diagram. Independent supports safeguard the compressor's structure against undue weight.
3.3.7 Once the main fan and its ancillary equipment are meticulously installed and the concrete foundation has reached complete solidity, you can proceed with undertaking the compressor operation test. This crucial step ensures that all aspects are perfectly aligned for optimal performance of the Smart Steam Compressor for Pharmaceutical Wastewater Treatment with Guide Vane Control.
3.3.8 To ensure seamless integration, the electric control cabinet of the compressor should be strategically positioned within a 5-meter radius of the compressor itself. The wiring, elegantly routed through threading pipe, should be embedded underground for safety and aesthetic purposes. Once the electric control cabinet is expertly positioned, it's essential to connect the wiring terminals within the cabinet to the lines at the remote DCS, ensuring flawless communication and control.
Nantong Dart-Rich Fan Co., LTD. (formerly known as State-Owned Nantong Fan Factory) was established in 1966. In a transformative leap towards growth and modernization, an equity structure reform was executed in June 2019, transitioning the company into a dynamic partnership enterprise. To further accelerate our ambitious growth trajectory, Dart-Rich (Hunan) Fan Co., Ltd. was inaugurated in December 2020. This strategic expansion was initiated to integrate state-of-the-art German technology in 2004, which catalyzed significant technological advancements in product stability, reliability, high efficiency, low noise, wear resistance, and temperature resistance. We proudly stand as the principal author of the standard for integral geared assembly type centrifugal steam compressors.
Dart-Rich has achieved the prestigious ISO9001, ISO14001, and ISO45001 system certifications. Our distinguished product line features steam compressors, fans, and blowers, pivotal in sectors such as metallurgy, chemical industry, electric power, environmental protection, building materials, light industry, and new energy. Moreover, we excel in delivering system optimization solutions and maintenance services dedicated to the energy-efficient revitalization of wind systems.
Driven by relentless innovation, Dart-Rich is committed to management, mechanism, cultural, and technological advancements. We are pioneering the digital intelligence frontier and nurturing a vibrant 'striver culture' through our 'three wisdoms' initiative. With profound market insights, we continuously spur organizational evolution, elevate comprehensive customer service capabilities, and secure rapid, sustainable advancement.
Dart-Rich embodies the core values of 'Honesty and Trustworthiness; Dedication and Professionalism; Altruism and Mutualism,' consistently enhancing enterprise value and maximizing customer benefits. We are dedicated to fostering shared responsibility, innovation, and success among all stakeholders, with an unwavering commitment to leading in reliable, green fluid machinery!
1, Experience unparalleled performance with our high-efficiency 3D flow semi-open impeller, featuring cutting-edge aerodynamic and structural engineering. This advanced impeller profile empowers the blower to operate within a vast range of stable conditions. Revel in the pinnacle of efficiency, where the main machine achieves an impressive polytropic efficiency of up to 88%!
2, Enjoy seamless flexibility with our innovative vaneless diffuser, designed to provide an exceptional breadth of operating capabilities.
3, Discover the elegance of engineering with our integrated gearbox and compressor, crafted into a compact and streamlined structure for optimal efficiency.
4, Our product boasts an all-in-one integral skid-mounted package, artfully combining the compressor, gearbox, and motor for effortless transportation and installation.
5, Benefit from a high degree of automation, delivering unmatched reliability, superb efficiency, and significant energy savings, all while ensuring easy operation and peace of mind.
1, At NANTONG DART-RICH FAN CO.,LTD, we are unwavering in our commitment to "intelligent service," driven by the philosophy of providing "more accurate, more comprehensive" solutions. Our robust network includes 13 strategic marketing service centers across China and a global sales and service network that ensures our presence wherever you are.
2, Our dedicated after-sales service personnel are equipped with passports to swiftly respond to international maintenance tasks. We guarantee a seamless 24-hour service, ensuring your project runs smoothly at every stage.
3, Our distinguished "1191" Service Commitment ensures unparalleled responsiveness: On-site issues are acknowledged within 1 minute; service demands are addressed within 1 hour; solutions are communicated within 9 hours; and our skilled personnel will be on-site within 1 day, showcasing our dedication to excellence.
4, For any after-sales inquiries, please do not hesitate to contact our dedicated hotline: 0086-400-625-2668, where our team is ready to assist you.
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.
Immerse yourself in cutting-edge innovation with our Smart Steam Compressor for Pharmaceutical Wastewater Treatment, expertly engineered by NANTONG DART-RICH FAN CO., LTD. Our pneumatic technology, meticulously imported from leading international models and advanced design software, empowers us to offer our clients rapid and optimal model selection, ensuring precision and efficiency. With an impressive lineup of 18 distinct series, our products cater to a diverse range of applications, supporting flow rates from 1 to 240 t/h and achieving temperature rises between 8ºC and 24ºC. Experience the seamless integration of global engineering excellence with local expertise, tailored to elevate your operations.
Discover the pinnacle of engineering excellence with our Smart Steam Compressor, crafted for Pharmaceutical Wastewater Treatment by NANTONG DART-RICH FAN CO., LTD. Harnessing the full potential of pneumatic technology imported from globally advanced models and refined design software, we ensure swift and optimal model selection for users. Our products are meticulously categorized into 5 series, capable of accommodating flow rates from 4 to 250 t/h, while achieving temperature rises between 4ºC and 11.2ºC. This streamlined approach guarantees that our solutions are not only fast but exceptionally accurate, meeting the evolving needs of our clientele with precision.
1. Heat pump distillation: This innovative process incorporates heat pump technology to efficiently distill and purify substances, ensuring optimal energy conservation and performance.
2. Waste heat recovery: Harness the power of residual heat energy with our advanced systems, designed to capture and reuse waste heat, thus reducing overall energy expenditure and promoting sustainability.
3. Environmental protection field: Our cutting-edge Smart Steam Compressor is vital for diverse ecological applications, including industrial wastewater treatment, lithium battery wastewater recycling, and landfill leachate processing. It also expertly handles the separation of sodium and potassium in waste incineration fly ash leachates, contributing significantly to environmental preservation.
4. Lithium-Ion battery industry: Revolutionize your processes in the lithium-ion battery sector with our versatile solutions. From salt lake lithium extraction to iron phosphate processing and wastewater treatment in various battery disassembly and recycling stages, our technology offers unmatched efficiency.
5. New energy industry: Embrace sustainability in the new energy sector with our Smart Steam Compressor, adept at treating wastewater from photovoltaic and polycrystalline silicon production, ensuring cleaner and greener energy solutions.
6. Food & beverage industry: Enhance your production capabilities with our solutions for concentrating and extracting amino acids like alanine, sugar liquids, and beverage jams, providing superior quality and efficiency in food and beverage processing.
7. Pharmaceutical industry: Elevate your pharmaceutical manufacturing processes with our system, ideal for evaporation, concentration, crystallization, and drying in both Chinese and Western medicine production, ensuring high purity and efficacy.
8. Chemical industry: Optimize your chemical production with our technology, perfect for processes involving caprolactam polymerization, polylactic acid PLA, nylon 66, and more. It excels in chelating agent evaporation, crystallization, and the concentration of organic materials and fragrances.
9. Metallurgical industry: Address critical challenges in metallurgy with our advanced treatment solutions for sintering desulfurization wastewater, coking wastewater, and vanadium extraction, ensuring cleaner production cycles and reduced environmental impact.
10. Power industry: Our Smart Steam Compressor plays a vital role in the power industry by effectively treating desulfurized wastewater from power stations, helping maintain strict environmental standards while optimizing operational efficiency.
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