| Customization: | Available |
|---|---|
| After-sales Service: | Yes |
| Warranty: | 1 Year |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Heat pump distillation is an innovative method where steam at the top of the tower is pressurized and heated to an elevated state using external power. This cutting-edge process allows it to serve as a reboiler heat source at the bottom of the tower, efficiently capturing and recycling the latent heat of the steam from the top of the tower, making it an energy-savvy solution.
Direct compression heat pump distillation employs the tower top vapor phase as its working fluid. By utilizing an external steam compressor, it amplifies the energy level of this vapor phase to transform it into a high-temperature heat source for the tower bottom reboiler. As illustrated in the figure below, this technique is particularly advantageous for separation systems with narrow temperature differentials and closely-matched boiling points between the top and bottom of the tower, ensuring optimal performance.
The centrifugal compressor designed for heat pump distillation comprises a robust compressor body, coupling, gearbox, lubrication system, motor, and sophisticated electric instrumentation paired with an anti-surge control system. Its compact structure not only ensures efficient performance but also facilitates effortless maintenance, making it an exceptional choice for modern industrial needs.
The integration of compressors revolutionizes energy utilization by obviating the need for external heat sources and cooling water, leading to substantial operational savings and enhanced environmental sustainability!
3.3.1 Begin by positioning the compressor base seamlessly onto the foundation. Utilize wedge-shaped shims beneath the base for precise unit leveling.
Strategically alternate two wedge-shaped irons to achieve optimal balance. Once the unit is perfectly leveled, apply spot welds at 4-5 points on the wedges.
The user must craft and position the wedge according to specific conditions, ensuring a smooth contact surface for even load distribution.
The bearing strength for the wedge iron must not exceed 40 Kg/cm2).
3.3.2 Employ a level to achieve precision. The unit should maintain an axial level of 0.05/1000mm, with a horizontal level of 0.10/1000mm.
3.3.3 Achieve perfect coupling alignment. Prior to commencing alignment, ensure these prerequisites:
1) Disengage the main power;
2) Detach the coupling shield;
3) Remove the diaphragm coupling's intermediate segment;
4) Inspect the motor's installation surface for any debris or undesired materials;
5) Ensure motor bolt holes exceed the bolt dimensions, allowing for adjustments;
6) Secure an ample supply of stainless steel gaskets to stabilize the motor's base. Avoid using elongated gaskets for adjustments.
7) Utilize a high-precision dial indicator or laser alignment device, ideally 0.01mm accuracy (to be obtained by the customer);
8) Set up the support bracket for the dial indicator as depicted below;
9) Attach the dial indicator on the hub's edge, probing the outer rim of the compressor hub with precision;
10) By manipulating adjustment bolts at the motor base, align the compressor and motor central lines. Maintain a maximum outer circle deviation of 0.05mm (motor shaft should be marginally higher than compressor's low-speed shaft), and coupling end face deviation of 0.03~0.05mm;
11) Securely fasten the motor foot bolts, then reassess both the outer circle and end face runout of the coupling;
12) Post motor idling assessment, reinstall the coupling's intermediate section.
3.3.4 Once casing "levelness" and alignment are optimized, tighten the anchor bolts. Post-trial operations, loosen and retighten for security.
3.3.5 Impeller integrity is paramount; any ingress of solids or liquids can lead to irreversible compressor damage. Ensure all attached pipelines are pristine and meet system steam corrosion standards. Address any non-compliance immediately.Consider integrating solid-liquid separation equipment, like gas scrubbers or sedimentation tees, prior to the compressor's straight pipe inlet.
3.3.6 Securely attach the compressor's inlet and outlet pipes. Install application-specific pipeline accessories per the PI diagram and ensure additional support brackets bear the pipeline weight, not the compressor body.
3.3.7 Once the main fan and its auxiliary equipment have been meticulously installed and the concrete base has achieved full solidity, you're ready to initiate the operation test of the compressor. This critical phase ensures the seamless functionality and durability of the system.
3.3.8 Position the electric control cabinet of the compressor strategically within a 5m radius for optimal efficiency. Secure the connection between the compressor and the control cabinet with threading pipes routed underground. Once the electric control cabinet is perfectly positioned, effortlessly link the wiring terminals inside to the remote DCS lines, ensuring streamlined communication and control.
Nantong Dart-Rich Fan Co., LTD., a legacy of excellence since 1966, originally emerged as the State-Owned Nantong Fan Factory. A momentous transformation occurred in June 2019 with a strategic equity structure reform. Through visionary leadership, the company evolved into a dynamic partnership enterprise. To fuel its accelerated growth, Dart-Rich (Hunan) Fan Co., Ltd. was inaugurated in December 2020. This strategic expansion marks a new era for the company. In a landmark move, Dart-Rich adopted cutting-edge German technology in 2004, catapulting its engineering prowess to new heights. This fusion of innovation led to unparalleled advancements in product stability, reliability, efficiency, noise reduction, and durability, solidifying its role as the principal architect of the integral geared assembly type centrifugal steam compressor standard.
Dart-Rich's commitment to excellence is evidenced by its ISO9001, ISO14001, and ISO45001 certifications. Our diversified portfolio boasts steam compressors, fans, and blowers, seamlessly integrated into industries like metallurgy, chemical processing, power generation, environmental protection, construction materials, light industry, and burgeoning new energy sectors. We excel in providing cutting-edge system optimization solutions and expert maintenance services aimed at energy-efficient wind system renovations.
At Dart-Rich, innovation is our heartbeat. We champion management, mechanism, culture, and technology innovations, spearheading the digital intelligence revolution. Our striver culture and 'three wisdoms' ethos empower us to decode market trends, drive organizational evolution, elevate customer service capabilities, and secure rapid, sustainable growth.
Guided by the core values - 'Honest and Trustworthy; Dedicated and Professional; Altruism and Mutualism', Dart-Rich is on a relentless quest to augment enterprise value. We are devoted to maximizing customer value and fostering shared responsibility, co-creation, and mutual benefits among all stakeholders. Our ultimate aspiration is to be the vanguard of dependable, eco-friendly fluid machinery!
1. Embrace the pinnacle of technological sophistication with our high-efficient 3D flow semi-open impeller. Expertly crafted through professional aerodynamic and structural design, our impeller boasts an advanced profile, ensuring your blower operates with an unprecedentedly wide range of stability. Revel in the superior performance, as the highest polytropic efficiency of our main machine can ascend to an impressive 88%!
2. Experience the revolutionary operating range that comes with our adoption of a vaneless diffuser. This innovation empowers your operations with flexibility and adaptability like never before.
3. Witness engineering marvels with our seamless integration of the gearbox and compressor, designed into a compact structure that saves space without sacrificing performance.
4. Discover the convenience of our integral skid-mounted package, which harmoniously includes the compressor, gear box, and motor. This design ensures easy transportation and seamless installation, streamlining your setup process.
5. Elevate your operations with our product's high degree of automation. Enjoy unparalleled reliability, exceptional efficiency, and energy-saving capabilities, all while benefiting from user-friendly, straightforward operation.
1, We are steadfast in our commitment to "intelligent service," driven by the principles of being "more accurate and more comprehensive." Our expansive presence includes 13 strategically located marketing service centers throughout China, complemented by a global sales and service network.
2, Our dedicated after-sales service personnel are equipped with passports, enabling them to swiftly respond to overseas maintenance tasks. We pledge to provide you with seamless, 24-hour service throughout your project execution.
3, "1191" Service Commitment: Experience unparalleled support with our promise to address on-site issues within 1 minute, respond to service requests within 1 hour, deliver solutions within 9 hours, and have our personnel on-site within 1 day.
4, For immediate assistance, reach 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.
The full suite of advanced pneumatic technology for this Frequency Conversion Fan Compressor with Guide Vane Adjustment Options is meticulously imported from well-established foreign model designs and cutting-edge design software. This ensures that we deliver rapid and optimal model selection tailored to our clients' needs. Our product line is expansive, encompassing 18 diverse series, each skillfully engineered to handle a flow rate ranging from 1 to 240 t/h. Additionally, it efficiently manages a temperature rise between 8 and 24ºC, making it exceptionally versatile for various applications.
1. Heat Pump Distillation: Utilizing advanced technology for efficient and sustainable heat exchange, perfect for various distillation processes.
2. Waste Heat Recovery: Harness excess energy from industrial processes, transforming waste heat into useful energy, significantly reducing operational costs.
3. Environmental Protection Field: Offers comprehensive solutions for industrial wastewater treatment, including lithium battery wastewater recycling, landfill leachate purification, and separation of sodium and potassium from waste incineration fly ash. Ideal for maintaining ecological balance.
4. Lithium-Ion Battery Industry: Enhance production efficiency with tailored process devices such as salt lake lithium extraction, iron phosphate systems, and advanced wastewater treatment for lithium and nickel battery processes.
5. New Energy Industry: Innovative technology for state-of-the-art photovoltaic wastewater management and polycrystalline silicon treatment, supporting sustainable energy production.
6. Food & Beverage Industry: Specializes in the concentration and extraction of amino acids like alanine, sugar liquid drying, and beverage jam concentration, ensuring product purity and quality.
7. Pharmaceutical Industry: Focused on evaporation, concentration, crystallization, and drying techniques in the production of both Chinese and Western medicines, enhancing medicinal quality and efficacy.
8. Chemical Industry: Provides sophisticated solutions for processes including caprolactam polymerization, PLA device operations, nylon 66 production, and organic matter crystallization, catering to diverse chemical manufacturing needs.
9. Metallurgical Industry: Specialized in treating complex wastewater streams such as sintering desulfurization, coking, vanadium extraction, and smelting wastewater, ensuring compliance and environmental safety.
10. Power Industry: Expert treatment solutions for desulfurized wastewater from power stations, enhancing operational efficiency and environmental stewardship.
){kind=link}