| Customization: | Available |
|---|---|
| After-sales Service: | Yes |
| Warranty: | 1 Year |
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Our innovative Heat Pump Distillation method revolutionizes the way steam is utilized. By expertly pressurizing and heating the steam at the top of the tower through external power, we elevate it to a superior grade. This enhanced steam then serves as a robust reboiler heat source at the bottom of the tower, efficiently recovering the valuable latent heat from the steam at the tower's peak.
In the realm of Direct Compression Heat Pump Distillation, we harness the tower top's vapor phase as the pivotal working fluid. By utilizing an external steam compressor, we significantly boost the energy level of this vapor, transforming it into a premium high-temperature heat source for the reboiler at the tower's foundation. As illustrated in the accompanying figure, this cutting-edge technique is particularly effective for separation systems where the temperature differences and boiling points between the tower's top and base are minimal.
The centrifugal compressor, a cornerstone of heat pump distillation, is a marvel of engineering. It encompasses a meticulously designed compressor body, reliable coupling, sturdy gearbox, efficient lubrication system, powerful motor, sophisticated electric instruments, and an advanced anti-surge control system. This ensemble is crafted with a compact structure, ensuring ease of maintenance and superior performance.
By employing state-of-the-art compressors, we effortlessly eliminate the need for external heat sources and cooling water, streamlining operations and reducing resource consumption!
3.3.1 To ensure a sturdy foundation for your Methanol Compressor with Advanced Power Frequency, place the compressor base securely on the foundation. Use wedge-shaped shims under the base to finely tune and adjust the unit's level.
Position two wedge-shaped irons alternately. Once the unit is perfectly leveled, spot weld the wedge-shaped irons at 4~5 points to secure them. Remember, these wedges should be tailored and installed by the user based on your specific setup.
The contact surface of these wedges must be meticulously finished. This ensures full contact of the inclined plane, maximizing stability for the compressor.
plane, and the bearing capacity of wedge iron shall not be greater than 40Kg/cm2..
3.3.2 Utilize a precision level to achieve impeccable leveling. The unit's axial level should meet the standard of 0.05/1000mm, while the horizontal level should be 0.10/1000mm.
Ensure these specifications for optimal performance.
3.3.3 For coupling alignment, it is crucial that the following steps are meticulously followed:
1) Ensure safety by turning off the main power supply;
2) Carefully remove the coupling shield to gain access;
3) Detach the diaphragm coupling's intermediate section with precision;
4) Inspect the motor installation plane for any debris or dirt. Ensure it is spotless and smooth;
5) The motor's bolt hole should have clearance larger than the bolt size for easy adjustments;
6) Prepare robust, flat stainless steel gaskets for the motor's feet. Avoid using long and thin gaskets for adjustments between the motor and base.
7) Employ a dial indicator or a high-precision laser alignment meter (accuracy of 0.01mm) at your disposal;
8) Ready the bracket to support the dial indicator as illustrated below;
9) The motor hub mounting bracket is essential for placing a dial indicator on the edge of the hub and placing a probe on the compressor hub's outer edge.
10) By carefully adjusting the motor foot bolts, align the compressor and motor center lines. Aim for a maximum deviation of the outer circle at 0.05mm, with the motor shaft center slightly higher than the compressor's low-speed shaft. Maintain a coupling end face tolerance of 0.03~0.05mm.
11) Once alignment is perfect, firmly tighten the motor foot bolts and recheck for any runout at the coupling.;
12) Install the coupling's intermediate section post motor idling test to finalize alignment.
3.3.4 After achieving perfect 'levelness' and alignment, secure the casing by tightening the anchor bolts. Post any mechanical or trial operations, it's crucial to loosen and retighten these bolts to ensure stability.
3.3.5 The impeller's high-speed nature demands a pristine environment. Any foreign solid or liquid in the impeller risks damaging the compressor. It's imperative that all connected inlet and outlet pipelines are clean and adhere to the system's steam corrosion standards. Any discrepancies require immediate rectification.For enhanced protection, consider installing solid-liquid separation equipment like a gas scrubber or sedimentation tee before the compressor inlet's straight pipe.
3.3.6 Securely install the compressor's inlet and outlet pipes. Follow the PI diagram for installing essential pipeline accessories. Ensure all pipelines connected to the compressor are independently supported by a bracket, preventing undue weight on the compressor body itself.
3.3.7 Once the main fan and its supporting equipment are securely in place, and the concrete has completely set and hardened, it's time to initiate the compressor operation test. This marks a crucial step towards ensuring the seamless performance and reliability of your Methanol Compressor with Advanced Power Frequency, designed for peak Heat Pump Efficiency. Let your journey towards enhanced energy solutions begin with precision and confidence.
3.3.8 Ensure that the electric control cabinet of the compressor is strategically installed within a 5-meter radius of the compressor itself. To facilitate a seamless connection, utilize threading pipes to lay the wiring underground, linking the compressor to the cabinet. Once the electric control cabinet is firmly positioned, meticulously link the wiring terminals within the cabinet to the remote DCS lines. This setup not only ensures streamlined operations but also supports the innovative functionalities of your Methanol Compressor with Advanced Power Frequency for optimal Heat Pump Efficiency.
Nantong Dart-Rich Fan Co., LTD., with its proud legacy as the former State-Owned Nantong Fan Factory, was established in 1966. A visionary equity structure reform took place in June 2019, paving the way for a new era of growth and innovation. The company seamlessly transitioned into a dynamic partnership enterprise, catalyzing its swift advancement. To further this momentum, Dart-Rich (Hunan) Fan Co., Ltd. was born in December 2020, ready to conquer new horizons. Leveraging state-of-the-art German technology since 2004, the company has achieved remarkable technological breakthroughs in product stability, reliability, high efficiency, low noise, wear resistance, and temperature resistance. As the main drafter of the industry standard for integral geared assembly type centrifugal steam compressors, Dart-Rich sets the benchmark for excellence.
Dart-Rich proudly holds ISO9001, ISO14001, and ISO45001 system certifications, underscoring its commitment to quality. The diverse product portfolio includes steam compressors, fans, and blowers, serving an array of industries such as metallurgy, chemicals, electric power, environmental protection, building materials, light industry, and new energy. Additionally, we offer system optimization solutions and maintenance services tailored for energy-saving wind system renovations.
Dart-Rich relentlessly pursues innovation in management, mechanisms, culture, and technology. By embracing digital intelligence, fostering a culture of striving, and the 'three wisdoms,' the company gains profound market insights. This approach promotes organizational evolution, enhances customer service capabilities, and ensures robust, sustainable growth.
Guided by the core values of 'Honest and Trustworthy; Dedicated and Professional; Altruism and Mutualism,' Dart-Rich elevates enterprise value and maximizes customer benefits. We foster shared responsibility, creation, and prosperity among all stakeholders, aspiring to be the frontrunner in reliable green fluid machinery!
1, Featuring the revolutionary high-efficiency 3D flow semi-open impeller, coupled with a professional aerodynamic and structural design, our product boasts an advanced impeller profile that ensures a wide spectrum of stable operating conditions. The pinnacle of main machine performance can achieve an impressive polytropic efficiency of up to 88%, setting new standards in the industry.
2, By incorporating a vaneless diffuser, our product offers an exceptionally wide operating range, providing versatile and adaptable performance to meet diverse needs.
3, The gearbox and compressor are harmoniously integrated into a compact and sleek design, ensuring space efficiency without compromising on functionality.
4, Designed as an integral skid-mounted package, this product seamlessly combines the compressor, gearbox, and motor, facilitating effortless transportation and hassle-free installation, making it a perfect choice for efficient project execution.
5, Embodying a high degree of automation, our product guarantees exceptional reliability and efficiency, promoting energy conservation. Its user-friendly design ensures simple operation, making it an ideal solution for modern industry demands.
1, At NANTONG DART-RICH FAN CO., LTD, we proudly uphold our principle of "intelligent service," striving for exceptional accuracy and a comprehensive approach. Our expansive network features 13 dedicated marketing service centers strategically located across China, complemented by a robust sales and service network that spans the globe.
2, Our highly-trained after-sales service team is always ready for action, equipped with passports for swift international response. We ensure seamless, 24-hour around-the-clock service, guaranteeing prompt maintenance and support throughout the project's duration, no matter where you are.
3, "1191" Service Commitment: Experience unparalleled service speed with our promise to address on-site issues instantly within 1 minute, meet service requests within 1 hour, provide a solution within 9 hours, and have our team on the ground within 1 day.
4, For immediate assistance, please reach out to 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.
Our cutting-edge Methanol Compressor is a testament to innovation, incorporating advanced pneumatic technology directly sourced from internationally renowned, mature stage models and state-of-the-art design software. This ensures we offer our clients swift and expertly tailored model selection to meet their unique needs. Our diverse collection spans 18 meticulously crafted series, each capable of handling an impressive flow rate ranging between 1 to 240 t/h, alongside a temperature rise spectrum of 8 to 24ºC, guaranteeing optimal performance across varied applications.
1. Heat Pump Distillation: Harness the potential of heat energy in distillation processes with superior efficiency and effectiveness.
2. Waste Heat Recovery: Transform excess heat into usable energy, optimizing resource utilization and enhancing sustainability.
3. Environmental Protection Field: Revolutionize industrial processes with our innovative solutions for industrial wastewater treatment, lithium battery wastewater treatment, wastewater recycling, and more. From landfill leachate treatment to waste incineration fly ash leachate sodium and potassium separation, our technology is at the forefront of sustainable environmental management.
4. Lithium-Ion Battery Industry: Empower the lithium-ion battery sector with cutting-edge process devices. Our solutions support salt lake lithium extraction, iron phosphate device operations, ternary precursor wastewater treatment, lithium battery disassembly wastewater treatment, and efficient nickel battery circulation.
5. New Energy Industry: Propel the future of energy with state-of-the-art wastewater treatment solutions tailored for the photovoltaic and polycrystalline silicon industries, ensuring cleaner processes and reduced environmental impact.
6. Food & Beverage Industry: Maximize flavor and purity through the advanced concentration and extraction of amino acids like alanine, the drying of sugar liquids, and the concentration of beverage jams.
7. Pharmaceutical Industry: Enhance the production of both Chinese and Western medicines with reliable evaporation, concentration, crystallization, and drying techniques that ensure product integrity and efficacy.
8. Chemical Industry: Elevate chemical manufacturing with our versatile solutions, supporting processes such as caprolactam polymerization, polylactic acid PLA production, nylon 66 manufacturing, chelating agent evaporation crystallization, and more. Optimize mannitol concentration, anhydrous sodium sulfate evaporation crystallization, and organic matter concentration crystallization with unmatched precision.
9. Metallurgical Industry: Advance the treatment of complex metallurgical wastewater, including sintering desulfurization, coking wastewater, vanadium extraction wastewater, and smelting wastewater, ensuring regulatory compliance and environmental stewardship.
10. Power Industry: Lead the charge in power station environmental management with our solutions for the treatment of desulfurized wastewater, contributing to cleaner and more efficient power generation.
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