| Customization: | Available |
|---|---|
| After-sales Service: | Yes |
| Warranty: | 1 Year |
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Dive into the innovative process of heat pump distillation, where steam at the top of the tower is pressurized and heated to a superior grade by external power. This advanced technique transforms steam into a reboiler heat source at the tower's base, ingeniously recovering the latent heat from the top of the tower. It’s a marvel of modern engineering, optimizing efficiency and sustainability.
Unleash the power of direct compression heat pump distillation, where the tower's top vapor phase becomes the working fluid. By employing an external steam compressor, the energy level of this vapor phase is elevated, transforming it into a high-temperature heat source for the tower bottom reboiler. As illustrated in the figure below, this sophisticated method excels in separation systems with minimal temperature variations and similar boiling points between the tower top and bottom, promising precision and performance.
The centrifugal compressor for heat pump distillation is a masterpiece of engineering. It encompasses the compressor body, coupling, gearbox, lubrication system, motor, electric instrument, and an anti-surge control system. Designed with a compact structure, this system ensures ease of maintenance and reliability, making it an indispensable asset for efficient operations.
Embrace the future with compressors that revolutionize operations by eliminating the need for external heat sources and cooling water. This breakthrough significantly reduces operational costs and enhances sustainability, marking a new era of energy efficiency.
3.3.1 Begin by integrally placing the compressor base on the foundation. Employ wedge-shaped shims beneath the base, which are essential for achieving perfect unit leveling.
Alternate the placement of the wedge-shaped irons, ensuring a balanced leveling of the unit. Secure the wedges with spot welds at 4 to 5 strategic points.
Users should custom manufacture and install the wedges tailored to their specific circumstances. Ensure the contact surface is meticulously finished for a flawless and even contact on the inclined plane.
Note that the bearing capacity of the wedge iron must not exceed 40Kg/cm2.)
3.3.2 Utilize a precision level to determine the exact level. Unit leveling requirements are defined as an axial level accuracy of 0.05/1000mm and a horizontal level accuracy of 0.10/1000mm.
Ensure these standards are stringently adhered to for optimal performance.
3.3.3 For precise coupling alignment, adhere to these preparatory steps:
1) Ensure the main power supply is completely turned off.
2) Dismantle the protective coupling shield.
3) Detach the diaphragm coupling's intermediate section.
4) Verify the motor installation plane's flatness, ensuring it's free from any debris, dirt, or attachments.
5) The motor bolt holes must surpass the bolt size, enabling bolt loosening for motor adjustment.
6) Equip yourself with ample stainless steel gaskets to cover the motor's foot. Gaskets must be attachment-free and exceptionally flat. Refrain from using elongated, thin gaskets for adjustments between the motor and base.
7) Employ a dial indicator or a laser alignment meter with a precision of 0.01mm, provided by the customer.
8) Prepare a sturdy bracket to support the dial indicator, following the illustration below.
9) Use a motor wheel hub mounting bracket to position a dial indicator at the compressor wheel hub's edge, with the probe on the outer edge.
10) By fine-tuning the adjustment bolts around the motor feet, align the compressor and motor center lines. Aim for a maximum outer circle deviation of 0.05mm, ensuring the motor shaft center is slightly above the compressor low-speed shaft center. The coupling end face should maintain a deviation of 0.03~0.05mm.
11) Once aligned, securely tighten the motor foot bolts and recheck the outer and end face runouts of the coupling.;
12) Post motor idling test, reinstall the coupling intermediate section.
3.3.4 After achieving impeccable levelness and alignment of the casing, fasten the anchor bolts. For mechanical or trial operations, loosen and re-tighten the bolts post-operation for enhanced stability.
3.3.5 The impeller is a high-speed rotating part, and any foreign solid or liquid could inflict permanent damage. Thus, verify that inlet and outlet pipelines linked to the compressor are pristine and comply with the system's steam corrosion grade. Rectify any non-compliant pipelines.It is advisable to incorporate solid-liquid separation equipment, such as a gas scrubber or sedimentation tee, before the compressor inlet's straight pipe.
3.3.6 Install compressor inlet and outlet pipes with the appropriate pipeline accessories as per the PI diagram. Ensure that the pipeline's weight is supported by a separate bracket and not burdening the compressor body.
3.3.7 Once the main fan and all its ancillary equipment have been meticulously installed and the concrete foundation has fully set and solidified, it is time to proceed with conducting the compressor operation test. This vital step ensures the entire system's readiness and operational efficiency.
3.3.8 For optimal performance and safety, the electric control cabinet of the compressor must be strategically installed within 5 meters of the compressor itself. The connection between the compressor and its control cabinet should be established using threading pipes that are securely routed underground. Once the electric control cabinet is properly positioned, ensure that the wiring terminals inside are seamlessly connected to the remote DCS lines, thus ensuring a robust and efficient communication system.
Nantong Dart-Rich Fan Co., LTD. (formerly known as the State-Owned Nantong Fan Factory) was established in 1966, laying the foundation for a legacy of excellence and innovation. In June 2019, a strategic equity structure reform was conducted transforming the company into a dynamic partnership enterprise. In response to burgeoning business demands, Dart-Rich (Hunan) Fan Co., Ltd. was born in December 2020, further expanding our horizons. The company embraced cutting-edge German technology in 2004, achieving groundbreaking advancements in product stability, reliability, efficiency, low noise, wear resistance, and temperature resistance. We proudly serve as the main drafter of the standard for integral geared assembly type centrifugal steam compressors, setting industry benchmarks.
Dart-Rich's commitment to quality is underscored by our certifications in ISO9001, ISO14001, and ISO45001. Our product portfolio features state-of-the-art steam compressors, fans, and blowers, which are essential in sectors such as metallurgy, chemical industry, electric power, environmental protection, building materials, light industry, and new energy. We excel in delivering system optimization solutions and maintenance services, championing energy-saving renovations for wind systems.
Driven by continuous innovation in management, mechanisms, culture, and technology, Dart-Rich is at the forefront of digital intelligence construction and the cultivation of a 'striver culture' and 'three wisdoms'. With a sharp market insight, we promote organizational evolution, enhance customer service capabilities, and achieve rapid, sustainable growth.
Upholding the core values of 'Honesty and Trustworthiness; Dedication and Professionalism; Altruism and Mutualism', Dart-Rich is dedicated to enhancing enterprise value, maximizing customer value, and fostering shared responsibility and prosperity among all stakeholders. Our commitment is unwavering in becoming the leader in reliable, green fluid machinery!
1. Featuring the high-efficient 3D flow semi-open impeller, our advanced aerodynamic and structural design ensures that the impeller profile is leading-edge. This, in turn, allows the blower to operate under a vast spectrum of stable conditions. The pinnacle of polytropic efficiency for the main machine reaches an impressive 88%, setting a benchmark in performance.
2. Enhanced by the implementation of a vaneless diffuser, this product boasts an extensive operating range, allowing for greater flexibility and adaptability in various applications.
3. The gearbox and compressor are seamlessly integrated, forming a compact and efficient structure. This design innovation not only saves space but also enhances the overall performance of the system.
4. Our product is an all-in-one integral skid-mounted package, which includes the compressor, gearbox, and motor. This design simplifies both transportation and installation, making it an ideal choice for ease of use and operational efficiency.
5. The high degree of automation incorporated into our product ensures exceptional reliability and efficiency. Not only does it offer energy-saving capabilities, but it also simplifies operation, making it a user-friendly solution for various industrial applications.
1, We steadfastly adhere to our philosophy of "intelligent service" with a mission to deliver "more accurate, more comprehensive" support. With a robust infrastructure of 13 marketing service centers strategically located across China, and a vast sales and service network that spans the globe, we ensure exceptional service quality.
2, Our dedicated after-sales personnel are equipped with passports, enabling them to swiftly respond to overseas maintenance requests. We are committed to offering you 24-hour, around-the-clock service throughout the duration of your project, ensuring seamless support every step of the way.
3, "1191" Service Commitment: Immediate attention to on-site issues within 1 minute; a prompt response to service requests within 1 hour; a comprehensive solution provided within 9 hours; and our skilled personnel on-site within 1 day.
4, For any assistance, please contact our dedicated 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.
Crafted with precision and innovation, the Split Base Steam Compressor with Adjustable Speed Regulation Technology boasts a complete set of advanced pneumatic technology directly imported from renowned international models and cutting-edge design software. This empowers us to offer our clients rapid and optimal model selection, ensuring unparalleled performance. Our product line elegantly unfolds into 18 distinct series, meticulously engineered to cater to a broad spectrum of requirements. With an impressive applicable flow rate ranging from 1 to 240 t/h and a dynamic temperature increase span of 8 to 24ºC, our compressor meets diverse industrial demands with unmatched efficiency and reliability.
1. Heat Pump Distillation: Revolutionize your distillation processes with our state-of-the-art technology engineered for unparalleled efficiency and performance.
2. Waste Heat Recovery: Unlock the potential of waste heat by converting it into a valuable resource, enhancing sustainability and reducing energy costs.
3. Environmental Protection Sector: Tackle environmental challenges with advanced solutions for industrial wastewater treatment, lithium battery wastewater management, wastewater recycling, and innovative landfill leachate treatments including sodium and potassium separation from waste incineration fly ash.
4. Lithium-Ion Battery Industry: Elevate your processes with cutting-edge solutions for lithium extraction from salt lakes, as well as advanced wastewater treatment for iron phosphate devices, ternary precursors, disassembly, and nickel battery recycling.
5. New Energy Sector: Propel the future of clean energy with our specialized treatments for photovoltaic and polycrystalline silicon wastewater, ensuring a sustainable and eco-friendly industry.
6. Food & Beverage Industry: Enhance quality and efficiency in the food sector with precision systems for amino acid extraction, sugar liquid drying, and beverage jam concentration, ensuring product excellence.
7. Pharmaceutical Industry: Optimize your production processes for Western and Chinese medicines through superior evaporation, concentration, crystallization, and drying technologies.
8. Chemical Industry: Lead the chemical sector with innovative solutions for caprolactam polymerization, PLA device efficiency, nylon 66, chelating agents, and comprehensive treatments for mannitol, sodium sulfate, organics, and fragrance purification.
9. Metallurgical Industry: Transform metallurgical wastewater management with advanced techniques for sintering desulfurization, coking processes, vanadium extraction, and smelting wastewater treatment.
10. Power Industry: Elevate power station operations with specialized wastewater treatment for desulfurization, ensuring compliance and sustainability in the power sector.
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