| Customization: | Available |
|---|---|
| After-sales Service: | Yes |
| Warranty: | 1 Year |
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Heat pump distillation represents a groundbreaking technique in which the steam at the pinnacle of the tower is pressurized and heated to a higher energy grade using external power. This transformed steam then acts as a reboiler heat source at the tower base, ingeniously reclaiming the latent heat of the steam from the top. This innovative process not only optimizes efficiency but also maximizes energy recovery, setting a new standard in sustainable thermal management.
In the realm of direct compression heat pump distillation, the vapor phase at the top of the tower is ingeniously utilized as the working fluid. By leveraging an external steam compressor, the energy level of this vapor phase is elevated, transforming it into a high-temperature heat source for the tower base reboiler. The diagram below illustrates that such a system is exceptionally well-suited for separation processes where the temperature differences are minimal and the boiling points at the top and bottom of the tower are closely aligned.
Our centrifugal compressor, specifically designed for heat pump distillation, encompasses a comprehensive suite of components including the compressor body, coupling, gearbox, lubrication system, motor, electric instrumentation, and an anti-surge control system. This meticulously designed system is characterized by its compact structure, ensuring ease of maintenance and seamless operation, thus making it an indispensable asset in modern distillation applications.
The strategic implementation of compressors heralds the elimination of external heat sources and cooling water, revolutionizing the efficiency and sustainability of thermal processes. By eradicating these traditional dependencies, our system minimizes resource consumption, paving the way for a more eco-friendly and cost-effective operational paradigm.
3.3.1 Ensure the compressor base is seamlessly positioned on the foundation. Insert specially designed wedge-shaped shims beneath the base to achieve perfect leveling.
Skillfully alternate two wedge-shaped irons, achieving flawless leveling, then expertly spot weld in 4 to 5 precise locations.
The crafting and positioning of the wedge are user-specific, designed to provide uniform contact on inclined surfaces.
Ensure the wedge iron can uphold a load, not exceeding 40Kg/cm2).
3.3.2 Utilize a precision level to ascertain perfect alignment. The unit's level requirements are stringently set to axial 0.05/1000mm and horizontal 0.10/1000mm.
3.3.3 Achieve coupling perfection by meeting the following meticulous prerequisites before alignment:
1) Disconnect the principal power source;
2) Detach the coupling shield with care;
3) Remove the diaphragm coupling's central portion;
4) Scrutinize the motor installation plane for debris or contaminants;
5) Ensure motor bolt holes exceed bolt size, allowing adjustments for precision motor alignment;
6) Secure ample, pristine stainless steel gaskets under the motor feet, avoiding long or thin gaskets for adjustment;
7) Employ a dial indicator or high-precision laser alignment tool, boasting an accuracy of 0.01mm (customer-supplied);
8) Have a ready bracket to support the dial indicator, following the provided schematic;
9) Position the dial indicator on the wheel hub's edge, precisely placing the probe at the compressor wheel hub's periphery;
10) Adjust motor foot bolts to align the motor and compressor centerline, adhering to specific guidelines with an outer circle deviation not exceeding 0.05mm, and coupling end face within 0.03~0.05mm;
11) Secure motor foot bolts, reassessing the coupling's outer circle and end face runout for utmost accuracy;
12) After conducting the motor's idle test, reinstall the coupling's intermediate segment.
3.3.4 Following precise casing alignment, tighten anchor bolts. Post-operational checks require bolts to be loosened and retightened.
3.3.5 The impeller's high-speed rotation demands a clean, debris-free environment. It's vital that compressor-connected pipelines are pristine and adhere to the system's steam corrosion standards.To prevent damage, it's recommended to install solid-liquid separation devices before the compressor's inlet.
3.3.6 Connect compressor inlet and outlet pipelines with appropriate accessories per the PI diagram. Ensure pipelines are independently supported, avoiding any burden on the compressor itself.
3.3.7 Once the main fan and its subsidiary components are fully installed and the concrete foundation has reached complete solidity, it's time to proceed with the thrilling phase of conducting the compressor operation test. This crucial test ensures that everything is in perfect synergy and that the system operates with unparalleled efficiency.
3.3.8 Position the electric control cabinet a convenient 5 meters from the compressor itself. The connection journey from the compressor to this cabinet should be achieved via underground threading pipes, safeguarding the integrity and reliability of your setup. Once the control cabinet is perfectly situated, seamlessly link the wiring terminals within the cabinet to the lines at the remote DCS, ensuring a harmonious and precise integration.
Nantong Dart-Rich Fan Co., LTD. (formerly known as the State-Owned Nantong Fan Factory) boasts a rich legacy since its inception in 1966. In a strategic move towards modernity, the company underwent an equity structure reform in June 2019. With new horizons in focus, the company evolved into a dynamic partnership enterprise. To cater to the burgeoning needs of its rapid progression, Dart-Rich (Hunan) Fan Co., Ltd. was strategically established in December 2020, marking a significant milestone in the company's journey. In a leap towards technological excellence, German technology was imported in 2004, facilitating groundbreaking advancements in product stability, reliability, and efficiency. This led to innovations in reducing noise, enhancing wear and temperature resistance, and cemented Dart-Rich as the principal architect of the standard for integral geared assembly type centrifugal steam compressors.
Accredited with ISO9001, ISO14001, and ISO45001 certifications, Dart-Rich's premier lineup includes steam compressors, fans, and blowers. These are instrumental across diverse sectors such as metallurgy, chemicals, power generation, environmental protection, construction, light industries, and emerging renewable energies. Additionally, we offer holistic system optimization solutions and maintenance services, championing the cause of energy-efficient wind system upgrades.
Dart-Rich embodies a pioneering spirit of perpetual innovation across management, mechanisms, culture, and technology. Our focus on digital intelligence, the striver culture, and the 'three wisdom' framework empowers us with profound market insights. This drives organizational evolution, boosts our holistic customer service capabilities, and ensures sustained, robust growth.
Committed to our core values of 'Honesty and Trustworthiness; Dedication and Professionalism; Altruism and Mutualism,' Dart-Rich consistently elevates enterprise value. We strive to deliver unmatched value for our clients and foster shared growth and responsibility among all stakeholders. Our vision is to stand as the vanguard of dependable green fluid machinery!
1, Equipped with a cutting-edge 3D flow semi-open impeller, our product boasts an exceptionally efficient aerodynamic and structural design. This advanced impeller profile ensures a vast array of stable operating conditions, with the main machine achieving an impressive polytropic efficiency of up to 88%.
2, Thanks to the incorporation of a vaneless diffuser, our product offers an expansive operating range, delivering unmatched performance versatility.
3, The gearbox and compressor are masterfully integrated into a compact, cohesive structure, optimizing space and functionality.
4, This product is a fully integral skid-mounted package that seamlessly combines the compressor, gearbox, and motor, ensuring hassle-free transportation and effortless installation.
5, Featuring a high degree of automation, our product promises exceptional reliability and efficiency, coupled with energy-saving benefits and user-friendly operation.
1, We uphold the doctrine of "intelligent service" to ensure excellence with our motto: "more accurate, more comprehensive." NANTONG DART-RICH FAN CO.,LTD proudly operates 13 dedicated marketing service centers across China, complemented by a robust global sales and service network.
2, Our dedicated after-sales service team, all equipped with passports, is prepared to swiftly and efficiently tackle overseas maintenance tasks. We are committed to providing seamless 24-hour support throughout the project duration, ensuring your peace of mind.
3, "1191" Service Commitment: We pledge to acknowledge on-site issues within 1 minute, respond to service requests within 1 hour, deliver a comprehensive solution within 9 hours, and ensure our personnel are on-site within 1 day.
4, For prompt assistance, contact our 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.
Harness the pinnacle of advanced pneumatic technology with our Innovative Fan Compressor with Adjustable Guide Vane for Methanol. Imported from the world's leading mature stage models and cutting-edge design software, we ensure a swift and superior model selection process for our valued clients. This remarkable product spans across 18 distinct series, accommodating a versatile flow rate range from 1 to 240 t/h, and featuring a precise temperature rise capability of 8 to 24ºC, tailored to meet your specific needs with unparalleled efficiency.
1. Heat Pump Distillation: Revolutionizing the way we distill, our product enhances efficiency and sustainability in heat pump systems.
2. Waste Heat Recovery: Transforming waste into wealth, this technology excels in capturing and repurposing waste heat for optimized energy use.
3. Environmental Protection Field: A powerful ally in combating pollution, our technology is pivotal in areas like industrial wastewater treatment, lithium battery wastewater solutions, wastewater recycling, landfill leachate treatment, and advanced sodium and potassium separation processes post waste incineration.
4. Lithium-Ion Battery Industry: At the forefront of innovation, our solutions support advanced processes such as salt lake lithium extraction, iron phosphate processing, and sophisticated wastewater treatments resultant from battery disassembly and recycling.
5. New Energy Industry: Pioneering cleaner solutions, our product is essential in treating photovoltaic and polycrystalline silicon wastewater, supporting the industry's green initiatives.
6. Food & Beverage Industry: Elevate your processes with our cutting-edge technology, ideal for concentrating and extracting amino acids like alanine, managing sugar liquid drying, and enhancing beverage and jam concentration.
7. Pharmaceutical Industry: Drive efficiency in the production of Chinese and Western medicines with our advanced evaporation, concentration, crystallization, and drying technologies.
8. Chemical Industry: From caprolactam process polymerization to polylactic acid (PLA) production, our technology facilitates complex chemical processes, ensuring superior outcomes in evaporation, crystallization, and raw material purification.
9. Metallurgical Industry: Our robust solutions handle the treatment of sintering desulfurization wastewater, coking wastewater, vanadium extraction, and smelting wastewater with utmost precision.
10. Power Industry: Ensure environmental compliance and operational efficiency with our desulfurized wastewater treatment solutions tailored for power stations.
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