| Customization: | Available |
|---|---|
| After-sales Service: | Yes |
| Warranty: | 1 Year |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Experience the innovative Heat Pump Distillation process, where we expertly harness external power to pressurize and elevate the steam at the tower top to a superior grade, transforming it into an efficient reboiler heat source at the tower's base. This advanced process brilliantly recovers the latent heat of steam, maximizing energy use and enhancing operational efficiency.
Direct Compression Heat Pump Distillation revolutionizes efficiency by utilizing the tower top vapor phase as the core working fluid. By channeling an external steam compressor, it elevates the energy level of this vapor phase, converting it into a high-temperature heat source for the tower bottom reboiler. As depicted in the illustration below, this cutting-edge technology is ideally suited for separation systems where the temperature differences and boiling points at the tower's top and bottom are minimal, ensuring seamless and efficient operations.
Our Centrifugal Compressor for Heat Pump Distillation is a marvel of engineering, comprising the compressor body, coupling, gearbox, lubrication system, motor, electric instrument, and an anti-surge control system. Its compact design ensures ease of maintenance, while its robust build guarantees reliable performance, making it a cornerstone of your distillation efficiency.
Embrace the future of energy efficiency with compressors that abolish the need for external heat sources and cooling water, leading to a significant reduction in operational costs and environmental impact!
3.3.1 Begin the installation by seamlessly placing the compressor base on its designated foundation. Carefully position wedge-shaped shims beneath the base for perfect leveling.
With precision, alternate the placement of two wedge-shaped irons. Once the unit is perfectly leveled, spot weld the irons securely at 4 to 5 strategic points.
The manufacture and installation of these wedges rest in your capable hands. Ensure they are tailored to your unique setup, with finished contact surfaces for optimal performance.
Each wedge should bear a capacity no greater than 40Kg/cm2).
3.3.2 Use a precision level to achieve impeccable leveling. The unit demands an axial precision of 0.05/1000mm and a horizontal precision of 0.10/1000mm for flawless operation.
Your attention to these details will ensure smooth and efficient functionality.
3.3.3 For coupling alignment, follow these pre-start checks with diligence:
1) Securely turn off the main power supply to ensure safety;
2) Remove the coupling shield with care;
3) Gently detach the diaphragm coupling intermediate section;
4) Inspect the motor installation surface meticulously, ensuring it is free from any debris or obstructions;
5) Ensure motor bolt holes are sufficiently large to allow for easy adjustment during alignment;
6) Equip yourself with immaculate stainless steel gaskets for motor foot support, avoiding long, thin gaskets for a flawless fit;
7) Employ a highly accurate dial indicator or laser alignment tool, boasting 0.01mm precision, brought by you for the task;
8) Prepare a sturdy bracket to support the dial indicator as illustrated below;
9) Utilize the motor hub mounting bracket for installing a dial indicator, adeptly positioning the probe along the compressor hub's outer edge;
10) By fine-tuning adjustment bolts around the motor feet, align the compressor and motor center meticulously. Maintain a maximum deviation of 0.05mm in the outer circle and respect the coupling end face tolerance of 0.03~0.05mm.
11) Conclude by securely tightening the motor foot bolts and meticulously reviewing the coupling's outer circle and end face runout;
12) Reinstall the coupling intermediate section following a successful motor idling test.
3.3.4 Post-adjustment of levelness and alignment, fasten the anchor bolts. Following mechanical operations, loosen and retighten them for total assurance.
3.3.5 Protect your high-speed impeller from any contaminants, as they can wreak irreversible havoc. Ensure that the inlet and outlet pipelines are pristine and meet the stringent steam corrosion standards.Implement robust solid-liquid separation solutions, such as a gas scrubber or sedimentation tee, to ensure a contaminant-free compressor inlet.
3.3.6 Expertly install the compressor's inlet and outlet pipes. Follow PI diagram guidelines and ensure pipelines are independently supported, relieving the compressor body from unnecessary weight.
3.3.7 Once the main fan and its supporting equipment are meticulously installed and the concrete has fully set, you can proceed with the exciting stage of conducting the compressor operation test. This ensures everything is seamlessly integrated and ready for optimum performance.
3.3.8 The electric control cabinet for the compressor should be strategically positioned within a 5-meter radius of the compressor itself. For maximum safety and efficiency, connect the wiring from the compressor to the electric control cabinet using a threading pipe that runs safely underground. Once the electric control cabinet is securely installed, proceed to adeptly connect the wiring terminals within the cabinet to the lines at the remote Distributed Control System (DCS), ensuring a flawless integration of your system.
Nantong Dart-Rich Fan Co., LTD. (formerly known as State-Owned Nantong Fan Factory) has been a stalwart in the industry since its inception in 1966. Embracing a transformative journey, the company underwent a significant equity structure reform in June 2019. This pivotal change marked a new era as the company evolved into a partnership enterprise, positioning itself for unprecedented growth. To further accelerate its dynamic expansion, Dart-Rich (Hunan) Fan Co., Ltd. was established in December 2020. Successfully importing state-of-the-art German technology in 2004, the company achieved remarkable milestones in enhancing product stability, reliability, efficiency, and reducing noise. It also excelled in improving wear and temperature resistance. Dart-Rich stands proudly as the principal drafter of standards for integral geared assembly type centrifugal steam compressors.
With an impressive portfolio, Dart-Rich has secured ISO9001, ISO14001, and ISO45001 certifications, affirming our commitment to excellence. Our diverse range of products, including steam compressors, fans, and blowers, find applications across metallurgy, chemical industry, electric power, environmental protection, building materials, light industry, and new energy sectors. We also specialize in offering system optimization solutions and maintenance services, significantly contributing to energy-saving renovations of wind systems.
Dart-Rich remains at the forefront of innovation, consistently driving forward management, mechanism, culture, and technology breakthroughs. Our dedication to digital intelligence construction, cultivating a culture of strivers, and the 'three wisdom' approach empowers us to gain profound market insights. This enables us to foster organizational growth, elevate customer service capabilities, and ensure sustainable, rapid development.
Guided by our unwavering core values of 'Honest and Trustworthy; Dedicated and Professional; Altruism and Mutualism,' Dart-Rich is committed to enhancing enterprise value. We strive to create unparalleled value for our customers and ensure shared success among all stakeholders. Our mission is to lead the way in reliable green fluid machinery, championing shared responsibility, and fostering innovation and cooperation.
1. Our cutting-edge technology showcases a high-efficiency 3D flow semi-open impeller, crafted with a professional aerodynamic and structural design. This advanced impeller profile ensures the blower operates across a vast spectrum of stable conditions, achieving an impressive peak polytropic efficiency of up to 88% for the main machine.
2. By employing a vaneless diffuser, our product excels with a remarkably wide operating range, providing exceptional versatility and adaptability.
3. Ingeniously designed, the gearbox and compressor are seamlessly integrated into a compact structure, optimizing space and performance.
4. Our product boasts an integral skid-mounted package, uniting compressor, gearbox, and motor, which simplifies transportation and installation, allowing for hassle-free deployment.
5. Experience the pinnacle of automation with our product, offering unparalleled reliability, superior efficiency, energy-saving features, and user-friendly operation.
1, At NANTONG DART-RICH FAN CO., LTD, we champion "intelligent service" designed to be "more accurate, more comprehensive." Our commitment is supported by a robust network of 13 marketing service centers strategically located across China, complemented by an expansive sales and service network that spans the globe.
2, Our dedicated after-sales service team, all equipped with passports, are always on standby to swiftly address overseas maintenance tasks. We pledge to provide you with uninterrupted 24-hour service throughout the project duration, ensuring seamless support whenever you need it.
3, Our "1191" Service Commitment guarantees: instant feedback on on-site issues within 1 minute; service demand response within 1 hour; comprehensive solution provided within 9 hours; and deployment of personnel on-site within 1 day.
4, For any after-sales inquiries, please contact our hotline 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.
Our cutting-edge Watervapour Compressor boasts a performance range that is second to none. By integrating an entire set of advanced pneumatic technologies, meticulously imported from renowned international models and enhanced with state-of-the-art design software, we ensure swift and precise model selection for our valued clients. This product is expertly categorized into 18 versatile series, accommodating a dynamic flow rate spanning 1 to 240 t/h, while effortlessly achieving a temperature increase between 8 and 24ºC. Experience the pinnacle of efficiency and reliability with our unrivaled compressors.
1. Heat Pump Distillation: Revolutionize your thermal processes with optimal efficiency using our Watervapour Compressor, expertly designed for heat pump distillation.
2. Waste Heat Recovery: Harness the power of waste heat with our cutting-edge technology, turning excess energy into effective resources.
3. Environmental Protection Field: Transform industrial wastewater management through advanced techniques in lithium battery wastewater treatment, wastewater recycling, and more, ensuring sustainable solutions for landfill leachate, waste incineration fly ash leachate sodium and potassium separation, and beyond.
4. Lithium-Ion Battery Industry: Enhance efficiency and sustainability in the lithium-ion battery sector with integrated solutions for salt lake lithium extraction, iron phosphate device handling, ternary precursor wastewater treatment, lithium battery disassembly, and nickel battery circulation.
5. New Energy Industry: Propel the new energy sector forward with innovative treatments for photovoltaic wastewater and polycrystalline silicon wastewater, setting new standards for environmental responsibility.
6. Food & Beverage Industry: Elevate the concentration and extraction of amino acids, sugar liquid drying, and jam concentration with our state-of-the-art equipment, tailored for the food and beverage industry.
7. Pharmaceutical Industry: Optimize your production processes in the pharmaceutical realm with our sophisticated systems for evaporation, concentration, crystallization, and drying of both Chinese and Western medicines.
8. Chemical Industry: Drive innovation in the chemical sector with our versatile solutions for caprolactam process polymerization, polylactic acid PLA, nylon 66 production, chelating agent evaporation crystallization, and more, facilitating organic matter concentration crystallization and fragrance purification.
9. Metallurgical Industry: Streamline the treatment of sintering desulfurization wastewater, coking wastewater, vanadium extraction wastewater, and smelting wastewater, enhancing operational efficiency in the metallurgical industry.
10. Power Industry: Optimize desulfurized wastewater treatment from power stations, contributing to a cleaner and more efficient power industry.
){kind=link}