| Customization: | Available |
|---|---|
| After-sales Service: | Yes |
| Warranty: | 1 Year |
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Embark on a journey through the innovative world of heat pump distillation—a groundbreaking process that revolutionizes the way we harness energy. This technique involves the pressurization and heating of steam at the pinnacle of the tower, elevating it to a superior energy grade using external power. As a result, this transformed steam becomes a potent reboiler heat source at the base of the tower, effectively reclaiming the latent heat from the steam at the summit. This method not only enhances energy efficiency but also optimizes the distillation process, ensuring a seamless recovery of valuable heat energy.
Experience the cutting-edge direct compression heat pump distillation technology, where the vapor phase at the top of the tower becomes the star player. This vapor is employed as the working fluid, with its energy level enhanced by an external steam compressor, transforming it into a high-temperature heat source that powers the reboiler at the tower's base. As depicted in the accompanying figure, this innovative approach is particularly ideal for separation systems characterized by small temperature differences and comparable boiling points between the top and bottom of the tower. This method ensures precision and efficiency, making it a perfect fit for complex distillation operations.
Discover the remarkable centrifugal compressor designed specifically for heat pump distillation. This sophisticated equipment comprises a compressor body, coupling, gearbox, a meticulously engineered lubrication system, motor, electric instruments, and an advanced anti-surge control system. Its compact structure offers unparalleled convenience in maintenance, making it a preferred choice for modern industrial applications. This comprehensive assembly ensures that your distillation process remains uninterrupted and highly efficient, with maintenance simplicity at its core.
Embrace the future of energy efficiency with our powerful compressors, which effectively eliminate the need for external heat sources and cooling water. This advancement not only reduces operational costs but also minimizes environmental impact. By integrating our compressors into your system, you are choosing a sustainable and cost-effective solution that propels your operations into a new era of green technology.
3.3.1 The compressor base is integrally placed on the foundation. Place wedge-shaped shims under the base to adjust the unit level.
Insert two wedge-shaped irons alternately, ensuring the unit is level. Spot weld the wedge-shaped irons at 4~5 points for stability.
Manufacture and install the wedge according to your specific requirements. Ensure even contact on the inclined plane for maximum efficiency.
The bearing capacity of the wedge iron must not exceed 40Kg/cm², ensuring optimum support strength.2).
3.3.2 Use a level to confirm the precision. Leveling standards: the axial precision is 0.05/1000mm, and horizontal precision is 0.10/1000mm.
3.3.3 Align the coupling carefully. Prior to alignment, ensure the following steps are completed:
1) Turn off the main power supply to ensure safety.
2) Detach the coupling shield for easy access.
3) Remove the intermediate section of the diaphragm coupling.
4) Check the motor installation plane for cleanliness, ensuring no debris impedes the flatness.
5) Ensure motor bolt holes are larger than the bolts for easy adjustment.
6) Prepare adequate stainless steel gaskets to support the motor feet. Avoid using lengthy, narrow gaskets for adjustments.
7) Utilize a dial indicator or a laser alignment meter with 0.01mm accuracy (customer-supplied).
8) Prepare a bracket to support the dial indicator as illustrated.
9) Use a motor wheel hub bracket to mount a dial indicator on the wheel hub, placing the probe on the outer edge of the compressor wheel hub.
10) Adjust the bolts around the motor feet so that the compressor and motor center lines align. The outer circle deviation should not exceed 0.05mm.
11) Secure the motor foot bolts and verify the runout of the outer circle and end face of the coupling for accuracy.;
12) Reinstall the coupling intermediate section after confirming successful motor idling.
3.3.4 Once the casing is leveled and aligned, tighten the anchor bolts. After trial operation, retighten the bolts to ensure stability.
3.3.5 Protect the high-speed impeller from damage by ensuring inlet and outlet pipelines are clean and adhere to system steam corrosion standards.Consider adding equipment like gas scrubbers or sedimentation tees at the compressor inlet to separate solids and liquids.
3.3.6 Connect compressor inlet and outlet pipes as per the PI diagram. Ensure pipelines are supported independently, relieving the compressor body of excess weight.
3.3.7 Once the robust main fan and its supportive ancillary equipment have been meticulously installed, and the concrete foundation has reached complete solidification, you are ready to embark on the pivotal compressor operation test. This step marks a significant milestone in ensuring the seamless and efficient functionality of the system.
3.3.8 Position the sophisticated electric control cabinet no more than 5 meters away from the compressor to ensure optimal connectivity. The wiring, a critical component, should be securely connected by threading pipes that are strategically routed underground. Once the electric control cabinet is precisely positioned, proceed to seamlessly connect the wiring terminals within the cabinet to the lines at the remote Distributed Control System (DCS), ensuring a streamlined and efficient operational setup.
Nantong Dart-Rich Fan Co., LTD. (formerly known as State-Owned Nantong Fan Factory) has been a pillar of innovation since its inception in 1966. A pivotal transformation took place in June 2019 when we reformed our equity structure, marking a new era for our company. Subsequently, the company transitioned into a dynamic partnership enterprise. In December 2020, to further align with the demands of fast-paced growth, Dart-Rich (Hunan) Fan Co., Ltd. was established, reinforcing our commitment to progress. In 2004, we imported state-of-the-art German technology, propelling us to make monumental strides in product stability, reliability, efficiency, low noise, wear and temperature resistance. We proudly stand as the chief architects of the integral geared assembly type centrifugal steam compressors standard.
Accredited with ISO9001, ISO14001, and ISO45001 certifications, Dart-Rich offers a robust product line including steam compressors, fans, and blowers. Our versatile solutions are integral to industries like metallurgy, chemicals, electric power, environmental protection, construction, light industry, and new energy. Furthermore, we specialize in optimizing systems and providing maintenance for energy-efficient renovations.
Dart-Rich thrives on continuous management, mechanism, culture, and technology innovations. We are committed to integrating digital intelligence, fostering a striver culture, and promoting 'three wisdoms'. Our keen market insight drives organizational evolution, amplifying our ability to deliver exceptional customer service and fostering rapid, sustainable growth.
Guided by our core tenets of 'Honesty and Trust; Dedication and Professionalism; Altruism and Mutualism', Dart-Rich is dedicated to growing enterprise value and delivering maximum customer value. We champion shared responsibility, innovation, and collaboration among stakeholders, aspiring to lead the arena of dependable, eco-friendly fluid machinery.
1. Experience the pinnacle of engineering with our high-efficiency 3D flow semi-open impeller, expertly crafted with a professional aerodynamic and structural design. Our advanced impeller profile ensures a broad spectrum of stable operating conditions, achieving an unparalleled highest polytropic efficiency of up to 88%.
2. Benefit from the wide operating range afforded by our cutting-edge vaneless diffuser technology, ensuring optimal performance across diverse conditions.
3. Embrace the future of compact engineering with our gearbox and compressor, seamlessly integrated to offer a streamlined, space-efficient design.
4. Enjoy the convenience and efficiency of our integral skid-mounted package, meticulously uniting compressor, gearbox, and motor for effortless transportation and installation.
5. Revel in a system that boasts a high degree of automation, remarkable reliability, and outstanding efficiency. Save energy with easy, intuitive operation, and trust in a product designed for superior performance and sustainability.
1. We proudly uphold our philosophy of "intelligent service," focusing on delivering precision and comprehensive care. With a robust structure comprising 13 marketing service centers across China, our reach extends globally through an expansive sales and service network.
2. Our dedicated after-sales service personnel are always prepared with passports in hand, ensuring prompt response to international maintenance needs. Enjoy the peace of mind that comes with our 24-hour, round-the-clock support throughout your project execution.
3. "1191" Service Commitment: We guarantee on-site issue feedback within 1 minute, a responsive service engagement within 1 hour, solutions communicated within 9 hours, and deployment of personnel to your site within 1 day.
4. Reach our after-sales service hotline anytime at 0086-400-625-2668 for immediate 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 Efficient Methanol Compressor showcases an exceptional range of performance. This cutting-edge pneumatic technology is sourced from advanced international models and sophisticated design software, enabling us to offer clients swift and precise model selection. The product range is extensive, comprising 18 distinct series. These compressors accommodate flow rates from 1 to 240 t/h, with a substantial temperature increase ranging from 8 to 24ºC, ensuring versatility and efficiency in distillation applications. Discover the superior capabilities of each series, expertly tailored to meet your specific needs.
1. Heat pump distillation: Elevate your distillation processes to new heights with our cutting-edge technology that efficiently powers the transformation of methanol in heat pump systems.
2. Waste heat recovery: Unleash the potential of residual energy with superior waste heat recovery solutions that maximize efficiency and sustainability.
3. Environmental protection field: Our innovative solutions tackle industrial challenges head-on, providing crucial interventions in areas such as industrial wastewater treatment, lithium battery wastewater management, and landfill leachate treatment. Experience effective sodium and potassium separation in waste incineration fly ash leachate and more.
4. Lithium-Ion battery industry: Revolutionize lithium-ion battery production with advanced devices and treatments including salt lake lithium extraction, iron phosphate processing, and ternary precursor wastewater management. Optimize lithium battery disassembly wastewater treatment and enhance nickel battery circulation.
5. New energy industry: Propel the future of energy with our state-of-the-art solutions for photovoltaic wastewater treatment and polycrystalline silicon wastewater management, ensuring a cleaner, greener tomorrow.
6. Food & beverage industry: Optimize production with precise concentration and extraction of amino acids like alanine, perfect concentration and drying of sugar liquid, and enhance the concentration of beverage and jam to achieve superior quality.
7. Pharmaceutical industry: Enhance pharmaceutical production processes with our advanced technology for evaporation, concentration, crystallization, and drying, ensuring the highest standards in both Chinese and Western medicine manufacturing.
8. Chemical industry: Empower chemical production with specialized processes such as caprolactam polymerization, polylactic acid PLA production, nylon 66 manufacturing, and chelating agent crystallization. Elevate your operations with mannitol concentration, anhydrous sodium sulfate crystallization, organic matter purification, and more.
9. Metallurgical industry: Lead the way in metallurgical advancements with our expert treatment solutions for sintering desulfurization wastewater, coking wastewater, vanadium extraction wastewater, and smelting wastewater, ensuring optimal efficiency and environmental compliance.
10. Power industry: Innovate power station processes with effective treatment solutions for desulfurized wastewater, paving the path for cleaner energy production and a sustainable future.
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