| Customization: | Available |
|---|---|
| After-sales Service: | Yes |
| Warranty: | 1 Year |
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Embark on a journey of efficiency and innovation with MVR, an acronym for mechanical vapor recompression. This groundbreaking technology is designed to conserve energy by ingeniously reutilizing the energy of secondary steam it generates. At its core, the principle is simple yet powerful: the evaporator produces secondary steam, which is then compressed with superior energy efficiency by a high-performance steam compressor. This process transforms electrical energy into valuable thermal energy, elevating both the pressure and temperature of the secondary steam. The result? The heightened temperature sends the secondary steam back to the evaporator, where it heats the materials and induces evaporation, effectively recycling the latent heat of vaporization in the secondary steam. Experience the future of energy conservation with this remarkable technology.
The DM series Single-stage geard steam compressor is a marvel of engineering, featuring an array of crucial components: the compressor body, coupling, gearbox, lubrication system, motor, electric instrument, and an advanced anti-surge control system. This meticulously crafted system boasts a compact structure, making it not only space-saving but also incredibly easy to maintain. Embrace the synergy of design and functionality with a system that promises reliability and efficiency.
3.3.1 Begin by securely placing the compressor base on the foundation. Position wedge-shaped shims beneath the base to precisely adjust its level. These shims ensure your compressor is perfectly balanced.
Carefully alternate two wedge-shaped irons, achieving optimal leveling of the unit. Securely spot weld these wedges at 4 to 5 strategic points, ensuring stability.
Users must manufacture and install these wedges, tailored to their specific needs. It is crucial that the contact surfaces are meticulously finished, guaranteeing even inclination contact.
plane. Note that the wedge iron must support a load not exceeding 40Kg/cm2).
3.3.2 Utilize a precision level for alignment. The unit's leveling requirements are stringent: the axial level must be an exact 0.05/1000mm, with horizontal level precision at 0.10/1000mm.
3.3.3 Center the coupling with the utmost accuracy. Before alignment, please confirm the following crucial steps:
1) Ensure the main power supply is completely turned off;
2) Detach the coupling shield with care;
3) Carefully remove the diaphragm coupling's intermediate section;
4) Inspect the motor installation plane for absolute flatness, ensuring it is free of debris and other contaminants;
5) Ensure the motor bolt holes are sufficiently larger than the bolts for easy adjustment, enabling optimal motor alignment;
6) Have a sufficient supply of robust stainless steel gaskets. They should be uniformly flat and devoid of contaminants. Avoid using lengthy or thin gaskets for adjustments between the motor and base.
7) Employ a dial indicator or a laser alignment meter (customer-provided) with a 0.01mm precision for accurate measurements;
8) Ready a suitable bracket for the dial indicator as illustrated in the accompanying diagram;
9) Utilize the motor wheel hub mounting bracket to affix a dial indicator on the hub's edge, and position the indicator probe on the compressor wheel hub's outer edge;
10) Adjust the bolts encircling the motor feet to align the compressor and motor center lines. Ensure the maximum outer circle deviation is 0.05mm, with the motor shaft center line slightly higher than the compressor's low-speed shaft center line, and coupling end face deviation at 0.03~0.05mm;
11) Conclude by firmly tightening the motor foot bolts and rechecking the outer circle and end face runout of the coupling to ensure precision;
12) Following a smooth motor idling test, proceed to install the coupling's intermediate section.
3.3.4 Post alignment and leveling, securely tighten the anchor bolts. After any mechanical operations or trial runs, it is essential to loosen and retighten these bolts for reinforced security.
3.3.5 The impeller is an integral high-speed rotating component. It is imperative that no solid or liquid enters, as this will cause substantial, irreversible damage. Always ensure the inlet and outlet pipelines connected to the compressor are immaculate and conform to the system's steam corrosion resistance standards. Rectify any pipeline discrepancies immediately.It is recommended to incorporate solid-liquid separation apparatus, such as a gas scrubber or sedimentation tee, ahead of the compressor inlet's straight pipe.
3.3.6 Proceed to install the compressor's inlet and outlet pipes. Ensure all pipelines align with the PI diagram specifications. Any pipeline connected to the compressor must be supported by a separate bracket, avoiding any undue weight or stress on the compressor itself.
3.3.7 Once the main fan and its auxiliary equipment are securely installed, and after ensuring that the concrete has fully solidified, it's time to initiate the operational testing of the compressor. This marks a pivotal moment where precision and accuracy are paramount to ensure the seamless performance of your state-of-the-art Split Base Watervapour Compressor, enhanced by our cutting-edge Advanced Guide Vane Technology.
3.3.8 The electric control cabinet for the compressor should be strategically positioned within a 5-meter radius from the compressor itself. For optimal safety and efficiency, the wiring that links the compressor to the electric control cabinet must be carefully routed through an underground threading pipe. Once the electric control cabinet is firmly in place, proceed to establish connections by linking the wiring terminals within the cabinet to the corresponding lines at the remote DCS. This meticulous setup ensures a robust and reliable integration with your existing systems, maximizing the potential of the Split Base Watervapour Compressor by NANTONG DART-RICH FAN CO., LTD.
Nantong Dart-Rich Fan Co., LTD, once known as the respected State-Owned Nantong Fan Factory, boasts a storied history since its founding in 1966. A significant milestone was reached in June 2019 with a transformative equity structure reform. Thus, the company evolved into a dynamic partnership enterprise. To accommodate its rapid development, the establishment of Dart-Rich (Hunan) Fan Co., Ltd. in December 2020 marked a pivotal expansion. The company embraced cutting-edge German technology in 2004, resulting in remarkable advancements in product stability, reliability, high efficiency, low noise, wear, and temperature resistance. Proudly, Dart-Rich stands as the principal architect of the standard for integral geared assembly type centrifugal steam compressors.
With certifications in ISO9001, ISO14001, and ISO45001, Dart-Rich offers a diverse range of products, including steam compressors, fans, and blowers. These innovations find applications in industries like metallurgy, chemical processing, electric power, environmental protection, building materials, light industry, and burgeoning new energy sectors. Furthermore, Dart-Rich excels in providing system optimization solutions and maintenance services, championing energy-saving upgrades for wind systems.
At the heart of Dart-Rich's ethos is a commitment to perpetual innovation across management, mechanisms, culture, and technology. With a focus on digital intelligence, the company fosters a culture of ambition, promoting 'three wisdoms'. This strategic insight into the market fuels organizational growth and enhances the comprehensive capabilities of customer service, achieving rapid, sustainable advancement.
Guided by core values of 'Honest and Trustworthy; Dedicated and Professional; Altruism and Mutualism', Dart-Rich is steadfast in elevating enterprise value, crafting optimal value for its customers, and fostering a culture of shared responsibility. The company is poised to lead as a pioneer in reliable green fluid machinery, ensuring mutual success for all stakeholders.
1. Dive into excellence with our high-efficiency 3D flow semi-open impeller, meticulously crafted with professional aerodynamic and structural design. This advanced impeller profile ensures our blower operates within a wide range of stable conditions. Experience peak performance with the main machine reaching unparalleled polytropic efficiency levels of up to 88%!
2. Embrace versatility with our innovative vaneless diffuser, designed to offer an extensive and adaptable operating range.
3. Discover seamless integration with our compactly designed gearbox and compressor, engineered to work as a unified and efficient system.
4. Enjoy the convenience of our integral skid-mounted package, which elegantly combines the compressor, gearbox, and motor. This design ensures effortless transportation and installation, enhancing your operational efficiency.
5. Benefit from a high degree of automation, paired with exceptional reliability and efficiency. Our product is not only energy-saving but also remarkably easy to operate, ensuring you achieve optimal performance with minimum effort.
1, We proudly uphold our philosophy of 'intelligent service', driven by the commitment to be 'more accurate, more comprehensive'. With an impressive network of 13 marketing service centers strategically positioned across China and a robust sales and service presence that spans the entire globe, we ensure that your needs are met wherever you are.
2, Our dedicated after-sales service personnel are always prepared, with passports at the ready, to swiftly address overseas maintenance tasks. We are committed to delivering a seamless 24-hour service every day throughout the duration of your project.
3, '1191' Service Commitment: Experience unparalleled support with feedback on on-site issues within just 1 minute; a service demand response in under 1 hour; a comprehensive solution reply within 9 hours; and our personnel at your site within 1 day.
4, Reach our after-sales service hotline anytime at: 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.
This innovative product boasts a comprehensive pneumatic technology package, meticulously imported from internationally acclaimed advanced stage models and state-of-the-art design software. This ensures that we offer our clients swift and superior model selection tailored to their needs. With an impressive array of 18 distinct series, our products expertly accommodate flow rates ranging from 1 to 240 t/h, while delivering efficient temperature increases of 8 to 24ºC. Discover the pinnacle of performance and precision engineering.
1. Heat Pump Distillation: Revolutionize your distillation processes with cutting-edge heat pump technology, designed for maximum efficiency and sustainability.
2. Waste Heat Recovery: Harness the potential of waste heat like never before, turning what was once lost energy into valuable resources for your operations.
3. Environmental Protection Field: Elevate your industrial operations with solutions for wastewater treatment, lithium battery wastewater management, recycling, and advanced treatments like landfill leachate and fly ash leachate sodium and potassium separation.
4. Lithium-Ion Battery Industry: Transform your processes with devices for salt lake lithium extraction, iron phosphate, ternary precursor treatment, as well as wastewater management in battery disassembly and recycling.
5. New Energy Industry: Propel your operations forward with sophisticated solutions for photovoltaic wastewater treatment and polycrystalline silicon wastewater management.
6. Food & Beverage Industry: Optimize the concentration and extraction processes for amino acids like alanine, sugar liquid drying, and beverage jam concentration for enhanced product quality and efficiency.
7. Pharmaceutical Industry: Streamline the production of both Chinese and Western medicines with advanced evaporation, concentration, crystallization, and drying solutions.
8. Chemical Industry: Enhance the efficiency of your chemical processes with state-of-the-art systems for polymerization, evaporation crystallization, and organic matter concentration, along with purification and raw material production.
9. Metallurgical Industry: Optimize wastewater treatment solutions for sintering desulfurization, coking, vanadium extraction, and smelting, ensuring cleaner and more sustainable operations.
10. Power Industry: Innovate with new methods for treating desulfurized wastewater from power stations, improving environmental outcomes and operational efficiency.
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