| Customization: | Available |
|---|---|
| After-sales Service: | Yes |
| Warranty: | 1 Year |
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Experience the revolution in heat pump distillation! This innovative process elevates steam from the tower top by applying external power, transforming it into a superior reboiler heat source that efficiently recaptures the latent heat of steam. By utilizing this advanced technology, you can maximize energy savings while enhancing distillation efficiency.
Discover the power of direct compression heat pump distillation! This cutting-edge technique uses the tower top vapor as the working fluid. By employing an external steam compressor, it elevates the energy level of the vapor phase, turning it into a high-temperature heat source for the tower bottom reboiler. As illustrated in the figure below, this method is ideal for systems with minimal temperature differences and closely matched boiling points between the tower top and bottom. This ensures optimal separation efficiency.
Embrace efficiency with our centripetal compressor for heat pump distillation! Its design incorporates a compressor body, coupling, gearbox, lubrication system, motor, electric instrument, and anti-surge control system. Its compact structure not only enhances performance but also simplifies maintenance, ensuring consistent, reliable operation.
Harness the power of compressors and say goodbye to external heat sources and cooling water! This innovation ensures a more streamlined and sustainable operation, reducing dependency on additional resources and promoting an eco-friendly environment.
3.3.1 Begin by integrally placing the compressor base on its foundation. Use wedge-shaped shims beneath the base to achieve precise leveling of the unit. These shims are essential for fine-tuning the alignment.
Alternate the placement of these wedge-shaped shims. After successfully leveling the unit, proceed to spot weld the wedges in four to five strategic points for stabilization. These wedges should be
manufactured and installed by the user, tailored to the specific conditions. Ensure that the contact surfaces are pristinely finished for even contact across the inclined plane, maintaining a
load capacity that does not exceed 40Kg per cm.2).
3.3.2 Utilize a precise level to determine the unit's positioning. The unit must meet strict leveling criteria: an axial level precision of 0.05 per 1000mm and a horizontal
level accuracy of 0.10 per 1000mm is mandatory.
3.3.3 Achieving a perfectly centered coupling is pivotal. Before initiating alignment procedures, ensure the following steps are meticulously executed:
1) Disconnect the main power supply to ensure safety;
2) Carefully remove the coupling shield to access the components;
3) Detach the diaphragm coupling’s intermediate section for optimal alignment;
4) Scrutinize the motor installation plane for absolute flatness, ensuring it is free from any foreign objects, dirt, or debris;
5) Verify that the motor bolt holes exceed the bolt size to allow for necessary adjustments by loosening bolts;
6) Have an ample supply of stainless steel gaskets prepared to adequately support the motor’s feet. Ensure these gaskets are free from attachments and perfectly flat. Avoid using elongated or thin gaskets in the space between the motor and its base;
7) Employ a dial indicator or a laser alignment meter, boasting an accuracy of 0.01mm, to achieve precision (customer to provide);
8) Prepare the designated bracket to support the dial indicator as illustrated in the accompanying diagram;
9) Use the motor wheel hub mounting bracket to affix the dial indicator to the wheel hub’s edge, placing the probe on the compressor wheel hub’s outer perimeter;
10) Through meticulous adjustment of the bolts around the motor feet, align the compressor and motor center lines. The permissible deviation of the outer circle measures 0.05mm, with the motor shaft center line positioned slightly above the compressor’s low-speed shaft center line, and a coupling end face tolerance of 0.03~0.05mm;
11) Securely fasten the motor foot bolts, then re-evaluate both the outer circle runout and the coupling's end face runout for utmost accuracy,;
12) Following a successful motor idling test, reinstall the intermediate coupling section.
3.3.4 Upon achieving impeccable "levelness" and casing alignment, tighten the anchor bolts. Post mechanical operation or trial runs, remember to loosen and re-tighten the bolts to ensure enduring stability.
3.3.5 The impeller's high-speed rotation is crucial, and any solid or liquid intrusion can cause irreversible damage to the compressor. It is imperative to maintain cleanliness and adhere to the system's steam corrosion standards for all inlet and outlet pipelines connected to the compressor. Non-compliant pipelines must be rectified. It is recommendedto incorporate solid-liquid separation equipment such as a gas scrubber or sedimentation tee before the straight pipe at the compressor inlet for enhanced protection.
3.3.6 Proceed to install the compressor’s inlet and outlet pipes with precision. Ensure that all related pipeline accessories are installed in accordance with the PI diagram. The pipelines connected to the compressor must be supported by a separate bracket to prevent the compressor body from bearing undue weight.
3.3.7 Once the primary fan and all its auxiliary components are securely positioned and the concrete has achieved full stabilization, it's time to initiate the compressor operation test. This crucial step ensures optimal performance and reliability of your Split Base Fan Compressor, a cornerstone in heat distillation applications.
3.3.8 For optimal installation, place the compressor's electric control cabinet within a five-meter proximity. Carefully connect the compressor to the electric control cabinet using threading pipes routed underground, ensuring seamless integration. Once the cabinet is securely positioned, proceed to link the wiring terminals in the electric control cabinet to the lines at the remote DCS, establishing a robust and efficient operational framework.
Since its illustrious inception in 1966, Nantong Dart-Rich Fan Co., LTD. (formerly recognized as State-Owned Nantong Fan Factory) has carved a prestigious niche in the industry. A significant milestone was achieved in June 2019 with the groundbreaking equity structure reform, heralding a new era of innovation and growth. transitioned into a dynamic partnership enterprise. To meet the soaring demands of our ever-expanding vision, Dart-Rich (Hunan) Fan Co., Ltd. was launched in December 2020, further strengthening our footprint in the industry. incorporated cutting-edge German technology in 2004, resulting in remarkable advancements in product stability, seamless reliability, exceptional efficiency, minimized noise, superior wear resistance, and enhanced temperature tolerance. As the principal architect of the standard for integral geared assembly type centrifugal steam compressors, we set benchmarks that redefine excellence.
Dart-Rich proudly boasts certifications in ISO9001, ISO14001, and ISO45001, underscoring our commitment to quality and environmental stewardship. Our diverse portfolio includes state-of-the-art steam compressors, fans, and blowers, adeptly serving a myriad of sectors such as metallurgy, chemical industry, power generation, environmental protection, construction materials, and burgeoning new energy fields. Beyond products, we offer bespoke system optimization solutions and expert maintenance services to champion energy-efficient wind system renovations.
Embracing a culture of relentless innovation and transformation, Dart-Rich continually pioneers in management, mechanisms, culture, and technology. Our unwavering dedication to building digital intelligence, fostering a 'striver culture,' and promoting the 'three wisdoms' empowers us with profound market insights. This facilitates organizational fission, elevates customer service capabilities, and fuels our rapid and robust growth trajectory.
Guided by the core tenets of 'Honesty and Trustworthiness; Dedication and Professionalism; Altruism and Mutualism,' Dart-Rich is unwavering in enhancing enterprise value and creating unparalleled worth for our clients. Committed to shared responsibilities, co-creation, and mutual benefits with all stakeholders, our mission is clear—to be the vanguard of reliable and sustainable green fluid machinery innovations!
1. Featuring a highly efficient 3D flow semi-open impeller, our fan compressor is crafted with a sophisticated aerodynamic and structural design. This advanced impeller profile ensures a broad spectrum of stable operating conditions. The pinnacle of its polytropic efficiency can soar up to an impressive 88%, marking unmatched performance.
2. Engineered with a vaneless diffuser, our product boasts an expansive operating range, providing versatility and adaptability for diverse applications.
3. The gearbox and compressor are seamlessly integrated into a streamlined, compact structure, optimizing space and enhancing functionality.
4. Our product is a comprehensive, skid-mounted package, comprising the compressor, gearbox, and motor. This cohesive design simplifies transportation and installation, ensuring convenience and efficiency.
5. With a high degree of automation, our product guarantees outstanding reliability. It is engineered for exceptional efficiency and energy conservation, coupled with user-friendly operation, making it a prime choice for modern needs.
1. We are steadfast in our commitment to 'intelligent service', driven by the principle of being 'more accurate, more comprehensive'. Our extensive network boasts 13 marketing service centers across China, complemented by a global sales and service network.
2. Our skilled after-sales service personnel are equipped with passports, ready to promptly tackle overseas maintenance challenges. We proudly offer you uninterrupted, 24-hour service throughout the project's execution.
3. '1191' Service Commitment: Swift feedback on on-site issues within 1 minute; Service demand responses within 1 hour; Complete resolution proposals within 9 hours; Our personnel will be on-site within 1 day.
4. For immediate assistance, please contact our after-sales service 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 pneumatic technology, sourced from internationally acclaimed models and advanced design software, empowers us to offer our clients swift and precise model selection. Our collection boasts an impressive 18 series, each engineered for excellence with an applicable flow rate ranging from 1 to 240 t/h, delivering a temperature rise between 8 and 24ºC. This guarantees superior performance and adaptability for your specific needs.
1. Heat Pump Distillation: Harness the power of precision engineering for optimal heat pump distillation.
2. Waste Heat Recovery: Efficiently reclaim waste heat and turn it into valuable energy savings.
3. Environmental Protection Field: Dive into industrial innovation with solutions for treating industrial wastewater, lithium battery wastewater, wastewater recycling, landfill leachate treatment, and separating sodium and potassium from waste incineration fly ash leachate.
4. Lithium-Ion Battery Industry: Revolutionize the lithium-ion battery sector with cutting-edge processes for salt lake lithium extraction, iron phosphate device management, ternary precursor wastewater treatment, lithium battery disassembly, and nickel battery recycling.
5. New Energy Industry: Spearhead the future of clean energy with advanced photovoltaic wastewater management and polycrystalline silicon wastewater solutions.
6. Food & Beverage Industry: Enhance the flavors and purity of food and beverages with efficient amino acid concentration, sugar liquid drying, and beverage jam concentration technologies.
7. Pharmaceutical Industry: Elevate pharmaceutical manufacturing with sophisticated evaporation, concentration, crystallization, and drying techniques for both Chinese and Western medicines.
8. Chemical Industry: Lead the way in chemical production with comprehensive solutions for caprolactam polymerization, polylactic acid PLA, nylon 66 production, chelating agent evaporation crystallization, mannitol concentration, anhydrous sodium sulfate crystallization, organic matter crystallization, fragrance purification, and chemical raw material manufacturing.
9. Metallurgical Industry: Optimize metallurgical processes with high-efficiency treatment methods for sintering desulfurization wastewater, coking wastewater, vanadium extraction wastewater, and smelting wastewater.
10. Power Industry: Ensure clean and compliant power station operations with effective treatment of desulfurized wastewater and more.
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