| Customization: | Available |
|---|---|
| After-sales Service: | Yes |
| Warranty: | 1 Year |
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Discover the innovative world of heat pump distillation—a revolutionary process that elevates steam from the tower top by utilizing external power to achieve a superior grade. This steam, transformed into a high-efficiency reboiler heat source, is ingeniously used at the tower bottom, optimizing the recovery of latent heat from the tower top.
The direct compression heat pump distillation is a cutting-edge approach where the tower top vapor phase becomes the fundamental working fluid. By employing an external steam compressor, it significantly boosts the energy level of the vapor phase, transforming it into a high-temperature heat source for the tower bottom reboiler. This advanced method is particularly effective for separation systems characterized by small temperature differentials and closely matched boiling points between the tower top and bottom, as depicted in the accompanying illustration.
The centrifugal compressor, integral to heat pump distillation, is meticulously designed with components such as the compressor body, coupling, gearbox, lubrication system, motor, electric instrument, and an anti-surge control system. Its compact structure ensures ease of maintenance and operational efficiency, making it a prime choice for advanced heat pump systems.
Experience the breakthrough of compressor technology that completely eliminates the need for external heat sources and cooling water, paving the way for a streamlined and efficient distillation process!
3.3.1 Gracefully position the compressor base onto the foundation. Employ wedge-shaped shims under the base to ensure precise level adjustments.
Place two wedge-shaped irons alternately and, once the unit's level is perfected, spot weld the wedges at 4 to 5 points to secure stability.
These wedges must be crafted and installed by the user, tailored to the specific conditions, ensuring a flawless contact of the inclined plane.
The capacity of the wedge iron must not exceed 40Kg/cm2).
3.3.2 Utilize a precision level to ensure the unit’s exactitude. Leveling specifications: axial level—0.05/1000mm; horizontal level—0.10/1000mm.
level of the unit is 0.10/1000mm.
3.3.3 Center the coupling. Ensure the following before alignment:
1) Deactivate the main power supply;
2) Detach the coupling shield;
3) Remove the diaphragm coupling intermediate section;
4) Verify the motor installation plane’s flatness, ensuring it is free from debris or attachments;
5) Ensure motor bolt holes exceed bolt sizes for ease of adjustment;
6) Have ample stainless steel gaskets for motor footing, ensuring they are flat without attachments. Avoid inserting long, thin gaskets between the motor and base;
7) Utilize a dial indicator or laser alignment meter with 0.01mm accuracy, arranged by the customer;
8) Prepare the bracket as depicted in the diagram for dial indicator support;
9) Use the motor wheel hub mounting bracket for dial indicator placement on the compressor wheel hub’s edge.
10) Adjust motor foot bolts to align compressor and motor center lines, ensuring the outer circle deviation is 0.05mm and end face deviation is 0.03~0.05mm.
11) Securely tighten motor foot bolts, and verify the coupling's outer circle and end face runouts.;
12) Post motor idling test, install the coupling intermediate section.
3.3.4 Post alignment adjustments, firmly tighten anchor bolts. After mechanical or trial operations, reassess and retighten.
3.3.5 The impeller, a high-speed marvel, must be safeguarded from solids or liquids that can inflict irreversible damage. Ensure the inlet and outlet pipelines are pristine, adhering to steam corrosion standards. Non-compliant pipelines require immediate rectification.It is advisable to install solid-liquid separation devices, such as gas scrubbers or sedimentation tees, preceding the compressor inlet's straight pipe.
3.3.6 Install the compressor's inlet and outlet pipes. All import/export pipelines should incorporate pipeline accessories as per the PI diagram, supported independently to prevent weight load on the compressor.
3.3.7 Once the main fan and all associated equipment are meticulously installed and the concrete foundation has fully cured, it's time to initiate the compressor operation test. This crucial phase ensures the readiness and optimal performance of the system.
3.3.8 The positioning of the electric control cabinet for the compressor is vital. Ensure it is strategically placed within 5 meters of the compressor. The connection from the compressor to this control cabinet should be expertly managed by threading the wiring through underground pipes. Once the control cabinet is securely positioned, make sure to seamlessly connect the wiring terminals within the cabinet to the lines at the remote DCS, guaranteeing flawless communication and control.
Nantong Dart-Rich Fan Co., LTD., formerly known as State-Owned Nantong Fan Factory, proudly traces its origins back to 1966. The dynamic transformation of its equity structure began in June 2019. This strategic evolution ushered in a new era as a partnership enterprise. To fuel the company's rapid ascension, Dart-Rich (Hunan) Fan Co., Ltd. emerged in December 2020 as an extension of our growing legacy. In a landmark move, the company harnessed the prowess of German technology in 2004, achieving groundbreaking advances in product stability, reliability, high efficiency, and low noise. We excel in wear and temperature resistance, standing as the primary architect of the standards for integral geared assembly type centrifugal steam compressors.
With prestigious certifications including ISO9001, ISO14001, and ISO45001, Dart-Rich offers a diverse portfolio of steam compressors, fans, and blowers. Our innovative solutions find applications across metallurgy, chemical industries, electric power, environmental protection, building materials, light industry, and burgeoning new energy sectors. We excel in delivering system optimization and maintenance services for energy-efficient wind system renovations.
Dart-Rich is a beacon of innovation, championing management, mechanism, cultural, and technological advancements. We are pioneers in digital intelligence and striver culture, driving 'three wisdom' initiatives. Our keen market insights fuel organizational evolution, elevate customer service excellence, and underpin our swift, robust growth.
At Dart-Rich, we live by the core values of "Honest and Trustworthy; Dedicated and Professional; Altruism and Mutualism." We are relentless in enhancing enterprise value, maximizing customer benefits, and fostering shared responsibility and creation. We are steadfast in our commitment to leading the arena of reliable green fluid machinery.
1. Experience a revolutionary innovation with our high-efficiency 3D flow semi-open impeller, meticulously engineered through a professional aerodynamic and structural design. This state-of-the-art impeller profile empowers the blower to operate within a remarkably expansive and stable range, with the polytropic efficiency of the main machine soaring impressively up to 88%!
2. Embrace versatility with our vaneless diffuser, designed to cater to an extensive spectrum of operations, ensuring adaptability and peak performance across various conditions.
3. Discover seamless integration with our compact design that amalgamates the gearbox and compressor into one cohesive unit, offering unparalleled efficiency in a streamlined structure.
4. Simplify logistics and installation with our all-in-one integral skid-mounted package, featuring a well-coordinated assembly of compressor, gearbox, and motor. This ensures not only ease of transportation but also facilitates effortless installation.
5. Enjoy the pinnacle of modern technology with our product's high degree of automation, ensuring exceptional reliability and outstanding energy efficiency. With user-friendly operation, our compressor promises both environmental sustainability and cost-effectiveness.
1, We steadfastly uphold our promise of "intelligent service" aimed at achieving enhanced accuracy and comprehensive coverage. Boasting a network of 13 marketing service centers across China and a widespread sales and service network globally, we ensure your needs are met wherever you are.
2, Our skilled after-sales service personnel are equipped with passports, ready to swiftly respond to any overseas maintenance task. We commit to providing you with continuous 24-hour service throughout the duration of your project, ensuring peace of mind and seamless operation.
3, "1191" Service Commitment: Experience our dedication with feedback on on-site issues within a mere 1 minute; service demands will receive our response within just 1 hour; solutions will be communicated to you within 9 hours; and our personnel will be on-site within a day to ensure uninterrupted progress.
4, For immediate assistance, 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.
This innovative product boasts a state-of-the-art pneumatic technology suite, meticulously imported from advanced international models and cutting-edge design software. This ensures our esteemed clients receive rapid and precise model selection tailored to their specific needs. Our product lineup is impressively diverse, featuring 18 distinct series that cater to a comprehensive range of applications. They are capable of managing flow rates from 1 to 240 t/h and achieving temperature rises between 8 and 24ºC, all designed to meet the diverse requirements of our clientele with unparalleled efficiency.
1,Heat pump distillation.
2,Waste heat recovery.
3,Environmental protection field: Our cutting-edge Split Base Steam Compressor with Advanced Frequency Conversion Technology excels in treating industrial wastewater, lithium battery wastewater, recycling wastewater, managing landfill leachate, and efficiently separating sodium and potassium in waste incineration fly ash leachate, among other applications.
4,Lithium-Ion battery industry: It is indispensable in the lithium-ion battery industry, aiding in processes like salt lake lithium extraction, handling iron phosphate devices, and managing wastewater from ternary precursor and lithium battery disassembly, as well as supporting nickel battery recycling.
5,New energy industry: A leader in the new energy sector, it offers exceptional solutions for photovoltaic and polycrystalline silicon wastewater treatment, ensuring environmentally friendly operations.
6,Food & beverage industry: This device is perfect for the food and beverage industry, adeptly concentrating and extracting amino acids such as alanine, as well as concentrating and drying sugar liquid and beverage jam, enhancing product quality and efficiency.
7,Pharmaceutical industry: In the pharmaceutical sector, it enhances production processes by providing superior evaporation, concentration, crystallization, and drying for both Chinese and Western medicines, ensuring high-quality pharmaceutical products.
8,Chemical industry: Essential for the chemical industry, it supports various processes including caprolactam polymerization, PLA device operations, nylon 66 production, and a host of other applications like chelating agent evaporation crystallization, mannitol concentration, and fragrance purification.
9,Metallurgical industry: The metallurgical industry benefits from its effective treatment of sintering desulfurization wastewater, coking wastewater, and vanadium extraction wastewater, ensuring compliance and sustainability.
10,Power industry: In the power industry, it plays a crucial role by effectively treating desulfurized wastewater from power stations, maintaining regulatory standards and enhancing environmental safety.
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