| Customization: | Available |
|---|---|
| After-sales Service: | Yes |
| Warranty: | 1 Year |
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Discover the revolutionary MVR (Mechanical Vapor Recompression) technology designed to transform energy usage through its innovative approach. This energy-saving marvel diminishes external energy needs by repurposing the secondary steam energy it generates. The cutting-edge principle involves compressing secondary steam, produced by the evaporator, with a high-efficiency steam compressor, effectively converting electrical energy into thermal energy. This process elevates the pressure and temperature of the secondary steam, channeling it back to the evaporator. Consequently, it heats the materials, promotes evaporation, and enables the recycling of latent heat of vaporization, setting a new benchmark in energy efficiency.
The DM series Single-stage Geared Steam Compressor is expertly engineered for optimal performance and reliability. It encompasses a comprehensive array of components, including the compressor body, coupling, gearbox, lubrication system, motor, electric instrument, and an anti-surge control system. Crafted with a compact structure, this compressor ensures ease of maintenance while delivering robust functionality, making it an indispensable asset for modern steam applications.
3.3.1 With precision and care, position the compressor base securely on the foundation. Slip wedge-shaped shims beneath, utilizing them to attain perfect leveling of the unit.
Arrange two wedge-shaped irons in an alternating sequence. Once the unit is flawlessly leveled, spot weld the irons securely at several key points to maintain stability.
These wedges should be custom-manufactured and installed by the user, tailored to the specific requirements of the environment.
Ensure a refined and even contact surface on the inclined plane, with a wedge iron bearing capacity not exceeding 40Kg/cm2).
3.3.2 Employ a reliable level to ascertain the unit's leveling precision. The exacting standards require an axial level of 0.05 per 1000mm and a horizontal level of 0.10 per 1000mm.
These meticulous measurements are crucial for optimal functioning.
3.3.3 Achieve perfect alignment for the coupling. Before embarking on the alignment process, ensure that these prerequisites are met:
1) The main power supply must be turned off to ensure safety;
2) Carefully remove the coupling shield;
3) Detach the diaphragm coupling intermediate section with precision;
4) Verify the flatness of the motor installation plane, ensuring it's free from debris and obstructions;
5) Motor bolt holes should be slightly larger than bolt size for easy loosening and motor adjustment;
6) Accumulate sufficient stainless steel gaskets to support the motor, ensuring they are pristine and perfectly flat. Avoid using long, thin gaskets that might compromise stability;
7) Utilize a high-accuracy dial indicator or laser alignment meter, boasting a precision of 0.01mm, as prepared by the customer;
8) Arrange the bracket needed for supporting the dial indicator exactly as illustrated below;
9) Employ the motor wheel hub mounting bracket to strategically position the dial indicator, ensuring a meticulous probe placement on the compressor wheel hub's outer edge;
10) Fine-tune the adjustment bolts around the motor feet, aligning the compressor and motor center lines seamlessly, with a maximum deviation of 0.05mm for outer circles.
Ensure the motor shaft center line surpasses the compressor low-speed shaft, maintaining a coupling end face deviation between 0.03~0.05mm;;
12) After successful motor idling tests, carefully reinstall the coupling intermediate section.
3.3.4 Once both 'levelness' and alignment are achieved, diligently tighten the anchor bolts. After the mechanics are fully operational or during trial runs, retighten the bolts for maximum safety and efficacy.
3.3.5 The impeller, a high-speed marvel, requires pristine conditions to prevent irreversible damage from any solid or liquid intrusion. Thus, ensure the cleanliness and compliance of inlet and outlet pipelines with the system's steam corrosion standards.Implement solid-liquid separation solutions like gas scrubbers or sedimentation tees before the straight pipe leading to the compressor inlet for enhanced protection.
3.3.6 Proceed to install the compressor's inlet and outlet pipes with precision, according to the PI diagram. Ensure each pipeline is equipped with the necessary accessories, and remember, the compressor must not bear the pipeline's weight—additional supports are essential.
3.3.7 Once the main fan, along with all its supporting equipment, is securely installed and the concrete foundation has fully solidified, you can proceed to conduct the compressor operation test. This crucial step ensures that our Eco-Conscious Steam Compressor for Vanadium Extraction Wastewater Management Solutions performs optimally, meeting the high standards set by NANTONG DART-RICH FAN CO., LTD.
3.3.8 Ensure the electric control cabinet of the compressor is installed within a strategic 5-meter radius of the compressor itself. The connection from the compressor to the cabinet should be expertly managed using threading pipes that are placed underground, guaranteeing a clean and efficient setup. Once the electric control cabinet is firmly in place, seamlessly connect its wiring terminals to the lines at the remote DCS, ensuring an integrated and robust system that reflects the innovative engineering of our Eco-Conscious Steam Compressor for Vanadium Extraction Wastewater Management Solutions by NANTONG DART-RICH FAN CO., LTD.
Nestled in innovation and expertise, Nantong Dart-Rich Fan Co., LTD. (formerly known as State-Owned Nantong Fan Factory) has been a beacon of quality since its inception in 1966. A significant transformation in June 2019 saw the evolution of its equity structure, marking a new dawn in its illustrious journey. This strategic shift ushered the company into an era of dynamic partnership, catalyzing its rapid development. In December 2020, Dart-Rich (Hunan) Fan Co., Ltd. was born to further this vision. A testament to its commitment to excellence, the company embraced cutting-edge German technology in 2004, achieving groundbreaking advancements in product stability, reliability, high efficiency, and low noise, alongside superior wear and temperature resistance. As the principal architect of the standard for integral geared assembly type centrifugal steam compressors, Dart-Rich stands at the forefront of innovation.
Certified under ISO9001, ISO14001, and ISO45001, Dart-Rich delivers an array of products including steam compressors, fans, and blowers. These solutions are integral to industries such as metallurgy, chemical engineering, power generation, environmental protection, construction materials, light industry, and the burgeoning sector of new energy. Our suite of services also encompasses system optimization solutions and maintenance for energy-efficient wind system renovations.
At Dart-Rich, relentless pursuit of management, mechanism, culture, and technological innovation is our ethos. We are pioneering digital intelligence, fostering a culture of enterprising spirit, and cultivating a 'three wisdom' framework. With a keen market insight, we drive organizational advancement, enhancing our comprehensive customer service capabilities to ensure swift, sustainable growth.
Guided by the core values of 'Honest and Trustworthy; Dedicated and Professional; Altruism and Mutualism,' Dart-Rich is dedicated to amplifying enterprise value, maximizing customer benefits, and fostering shared responsibility and innovation among all stakeholders. With unwavering commitment, we aspire to lead the charge in reliable, eco-friendly fluid machinery!
1, Featuring a highly efficient 3D flow semi-open impeller, our Eco-Conscious Steam Compressor showcases a professional aerodynamic and structural design. The advanced impeller profile ensures that the blower operates stably over a broad range of conditions, achieving a remarkable maximum polytropic efficiency of up to 88%.
2, The implementation of a vaneless diffuser extends the operating range significantly, providing unparalleled flexibility and adaptability.
3, Ingeniously designed with an integrated gearbox and compressor, our product boasts a compact structure that optimizes space without compromising performance.
4, As an all-encompassing skid-mounted package, this product conveniently includes the compressor, gearbox, and motor, ensuring ease of transport and seamless installation—perfect for swift deployment.
5, Delivering a high degree of automation, our system promises exceptional reliability, superior efficiency, and notable energy savings. It is engineered for easy operation, making it an ideal choice for modern solutions.
1. At NANTONG DART-RICH FAN CO., LTD, we are committed to offering 'intelligent service' aimed at being both 'more accurate and more comprehensive.' With 13 strategically located marketing service centers across China and an extensive sales and service network that spans the globe, we ensure that our Eco-Conscious Steam Compressor for Vanadium Extraction Wastewater Management Solutions is supported worldwide.
2. Our dedicated after-sales service personnel are passport-ready, enabling them to swiftly address overseas maintenance demands. We pride ourselves on a 24/7 service model, offering uninterrupted support throughout your project's lifecycle.
3. Our '1191' Service Commitment is a testament to our dedication: We guarantee on-site problem feedback within 1 minute, respond to service requests within 1 hour, provide a comprehensive solution within 9 hours, and ensure personnel reach your site within 1 day, ensuring seamless operations.
4. Reach out to our after-sales service team anytime via our hotline at 0086-400-625-2668 for immediate support and assistance.
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.
Our Eco-Conscious Steam Compressor for Vanadium Extraction Wastewater Management Solutions is an epitome of innovation and efficiency. Utilizing advanced pneumatic technology imported from well-established global models and state-of-the-art design software, we ensure that our clients receive rapid and precise model selection tailored to their specific needs. This product boasts a versatile range, categorized into 18 distinct series, catering to various demands with an impressive flow rate capacity spanning from 1 to 240 t/h. Additionally, it offers a significant temperature escalation of 8-24ºC, making it an ideal choice for optimizing your operations.
1. Heat pump distillation: Revolutionize heat management with our state-of-the-art solutions, making distillation more efficient and eco-friendly.
2. Waste heat recovery: Seamlessly convert waste heat into valuable energy, optimizing resources while reducing environmental impact.
3. Environmental protection field: Champion a greener future with comprehensive solutions for industrial wastewater management, including cutting-edge treatments for lithium battery wastewater, efficient recycling processes, and advanced solutions for landfill leachate and waste incineration fly ash leachate sodium and potassium separation.
4. Lithium-Ion battery industry: Innovate with our versatile process devices tailored for salt lake lithium extraction, advanced iron phosphate solutions, high-efficiency ternary precursor wastewater treatment, proficient lithium battery disassembly wastewater management, and effective nickel battery circulation processes.
5. New energy industry: Elevate your operations with our specialized treatments for photovoltaic and polycrystalline silicon wastewater, ensuring a cleaner and more sustainable energy future.
6. Food & beverage industry: Enhance product quality with our precise solutions in the concentration and extraction of amino acids like alanine, sugar liquid concentration and drying, as well as expertly managed beverage and jam concentration.
7. Pharmaceutical industry: Perfect your production processes with our advanced solutions for evaporation, concentration, crystallization, and drying, tailored for both Chinese and Western medicinal products.
8. Chemical industry: Transform your chemical processes with our innovative solutions for caprolactam process polymerization devices, cutting-edge polylactic acid PLA devices, advanced nylon 66 production, efficient chelating agent evaporation crystallization, precise mannitol concentration, robust anhydrous sodium sulfate evaporation crystallization, organic matter concentration crystallization, fragrance purification, and enhanced chemical raw material production.
9. Metallurgical industry: Optimize treatment of sintering desulfurization wastewater, coking wastewater, vanadium extraction wastewater, and smelting wastewater with unparalleled efficiency.
10. Power industry: Drive innovation with effective treatment solutions for desulfurized wastewater from power stations, contributing to a cleaner and sustainable energy landscape.
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