| Customization: | Available |
|---|---|
| After-sales Service: | Yes |
| Warranty: | 1 Year |
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Experience the next generation of energy efficiency with our Innovative Watervapour Compressor with Frequency Conversion for Heat Pumps. Our advanced heat pump distillation process elevates the steam from the tower top, leveraging external power to transform it into a superior-grade reboiler heat source at the tower bottom. This revolutionary mechanism ingeniously recaptures the latent heat from the steam, optimizing energy use and efficiency.
The direct compression heat pump distillation utilizes the tower top's vapor phase as its working fluid, ingeniously boosting its energy level with an external steam compressor. This transforms it into a potent, high-temperature heat source for the tower bottom reboiler. As depicted in the accompanying figure, this cutting-edge method is ideally suited for systems with minimal temperature differentials and closely-matched boiling points between the tower top and bottom.
Our centrifugal compressor, designed for sophisticated heat pump distillation, encompasses the compressor body, a coupling, gearbox, lubrication system, motor, electric instrumentation, and a state-of-the-art anti-surge control system. This assembly boasts a compact structure, ensuring ease of maintenance and an impressive integration of components for optimal performance.
Harness the power of innovation with compressors that eliminate the need for external heat sources and cooling water, streamlining processes and enhancing sustainability!
3.3.1 With precision and care, place the compressor base integrally upon the foundation. Utilize wedge-shaped shims beneath the base to attain impeccable leveling of the unit.
Skillfully arrange two wedge-shaped irons in an alternate fashion. Upon achieving the desired level, meticulously spot weld the irons at 4-5 strategic points. The design and installation of the wedge should be tailored by the user, considering the unique circumstances at hand.
Ensure the contact surface is flawlessly finished, achieving seamless contact on the inclined plane, thereby upholding the integrity and reliability of the installation.
The bearing capacity of the wedge iron must remain below 40Kg/cm2).
3.3.2 Employ a level to ascertain perfect alignment. The stringent leveling standards demand an axial level of 0.05/1000mm and a horizontal level of 0.10/1000mm for the unit.
Achieve excellence in precision to ensure optimal performance.
3.3.3 Achieve perfect coupling alignment by adhering to these essential prerequisites:
1) Ensure safety by turning off the main power supply;
2) Remove the coupling shield with precision;
3) Carefully detach the diaphragm coupling's intermediate section;
4) Verify the motor installation plane's flatness, ensuring it is free from any debris or attachments;
5) Design the motor bolt hole to be sufficiently larger than the bolt size, allowing for ample adjustment space;
6) Prepare a generous supply of pristine, flat stainless steel gaskets to support the motor's foot. Avoid using elongated or slender gaskets for adjustments;
7) Utilize a dial indicator or a laser alignment meter with a precision of 0.01mm (provided by the customer) to ensure impeccable alignment;
8) Equip yourself with a reliable bracket to support the dial indicator, as depicted in the subsequent illustration;
9) Employ the motor wheel hub mounting bracket to secure a dial indicator along the wheel hub's edge, placing the probe on the compressor wheel hub's outer edge;
10) By deftly adjusting the bolts around the motor feet, align the compressor and motor center lines to perfection, ensuring a maximum deviation of 0.05mm. The motor shaft center line should elevate slightly above the compressor's low-speed shaft center line, with coupling end face deviations kept between 0.03~0.05mm;
11) Once alignment is perfected, securely tighten the motor foot bolts and re-examine the outer circle runout and end face runout of the coupling;
12) Conclude the process by installing the coupling intermediate section following a successful motor idling test.
3.3.4 Following the adjustment of casing "levelness" and alignment, diligently tighten the anchor bolts. After the mechanical operation or trial, it is crucial to loosen and re-tighten for sustained stability.
3.3.5 The impeller, a high-speed marvel, demands utmost protection against any solid or liquid intrusion, which could cause irreversible damage to the compressor. Ensure the cleanliness and compliance of inlet and outlet pipelines with the system's steam corrosion grade.In cases of non-compliance, rectify immediately and consider integrating solid-liquid separation equipment, like a gas scrubber or sedimentation tee, ahead of the compressor inlet's straight pipeline for enhanced safeguarding.
3.3.6 Install the compressor inlet and outlet pipes with meticulous adherence to the PI diagram. Support the connected pipelines with separate brackets, ensuring that the compressor body bears no undue weight from these installations.
3.3.7 Once the main fan and all its ancillary equipment have been meticulously installed and the concrete base has fully set and solidified, you are poised to initiate the compressor operation test, ensuring a seamless transition into the next phase of operation.
3.3.8 The electric control cabinet for the compressor must be strategically positioned within a 5-meter radius of the compressor itself. The critical wiring from the compressor to the control cabinet should be expertly routed through underground threading pipes, ensuring optimal safety and efficiency. When the electric control cabinet is securely in place, connect the wiring terminals in the cabinet to the remote Distributed Control System (DCS) lines, creating a robust and reliable network for precise control and monitoring.
Established in 1966 as the State-Owned Nantong Fan Factory, Nantong Dart-Rich Fan Co., LTD. has grown into a powerhouse of innovation and excellence. With a pivotal equity structure reform in June 2019, our company embraced a new era of growth. In this transformative phase, we evolved into a partnership enterprise, poised for accelerated progress. To further fuel our dynamic expansion, we inaugurated Dart-Rich (Hunan) Fan Co., Ltd. in December 2020. Our organization has successfully imported state-of-the-art German technology since 2004, achieving remarkable advancements in product stability, reliability, high efficiency, low noise, wear resistance, and temperature resilience. As the primary architect of the standard for integral geared assembly type centrifugal steam compressors, we lead the field.
Dart-Rich proudly holds ISO9001, ISO14001, and ISO45001 certifications, showcasing our commitment to excellence. Our esteemed range of products—steam compressors, fans, and blowers—finds extensive application across industries like metallurgy, chemical, electric power, environmental protection, building materials, light industry, and the burgeoning new energy sector. Moreover, we offer sophisticated system optimization solutions and maintenance services to enhance the energy efficiency of wind systems.
Driven by a spirit of relentless innovation, Dart-Rich continually pioneers in management, mechanisms, culture, and technology. We spearhead the construction of digital intelligence, foster a 'striver culture,' and embody 'three wisdoms.' With profound market insight, we facilitate organizational growth, elevate customer service capabilities, and ensure swift, sustainable development.
Guided by unwavering core values of 'Honest and Trustworthy; Dedicated and Professional; Altruism and Mutualism,' Dart-Rich is dedicated to enhancing enterprise value, creating maximum benefit for our clients, and embracing shared accountability, innovation, and prosperity for all stakeholders. We are steadfast in our mission to emerge as the frontrunner in reliable, green fluid machinery!
1, Featuring a high-efficiency 3D flow semi-open impeller, our product boasts a cutting-edge aerodynamic and structural design. The advanced impeller profile ensures an expansive range of stable operating conditions, achieving an unparalleled peak polytropic efficiency of up to 88%.
2, By incorporating a vaneless diffuser, our compressor exhibits an exceptionally broad operating range, enhancing flexibility and performance.
3, The gearbox and compressor have been ingeniously integrated into a compact structure, maximizing space efficiency without compromising on power.
4, Designed as an all-in-one skid-mounted package, this product includes the compressor, gearbox, and motor, ensuring effortless transportation and installation.
5, Enjoy a high degree of automation and reliability with our product, which is engineered for superior efficiency and energy savings, complemented by user-friendly operation.
1, We proudly uphold our commitment to 'intelligent service,' driven by our quest for precision and thoroughness. Our network boasts 13 state-of-the-art marketing service centers across China, complemented by a global sales and service network reaching every corner of the world.
2, Our dedicated after-sales service team is always ready, with passports in hand, ensuring swift responses to international maintenance requests. We are committed to providing you with seamless, 24-hour support throughout the duration of your project.
3, Our '1191' Service Commitment guarantees unparalleled support: Immediate acknowledgment of on-site issues within just 1 minute; swift response to service requests within 1 hour; comprehensive solutions communicated within 9 hours; and expert personnel on-site within 1 day.
4, Reach our after-sales service hotline anytime 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 product proudly integrates a full suite of cutting-edge pneumatic technology, meticulously sourced from sophisticated, globally-renowned models and state-of-the-art design software. This ensures that our clients receive swift and precise model selection tailored to their specific needs. Our offerings are diversified into 18 distinct series, each boasting an impressive applicable flow rate scope ranging from 1 to 240 t/h, coupled with a temperature rise capability of 8 to 24ºC.
1. Heat Pump Distillation: Revolutionize your distillation processes with our advanced frequency conversion technology.
2. Waste Heat Recovery: Harness the power of waste heat with efficiency and precision, reducing costs and environmental impact.
3. Environmental Protection Field: Transform industrial wastewater treatment and lithium battery wastewater management. Enhance recycling, landfill leachate treatment, and innovate in waste incineration fly ash leachate sodium and potassium separation.
4. Lithium-Ion Battery Industry: Optimize processes in salt lake lithium extraction, iron phosphate processing, and ternary precursor wastewater management. Advance lithium battery disassembly and nickel battery recycling.
5. New Energy Industry: Enhance photovoltaic and polycrystalline silicon wastewater treatments with cutting-edge solutions to drive sustainable innovation.
6. Food & Beverage Industry: Elevate operations in the concentration and extraction of amino acids, sugar liquid drying, and beverage jam concentration for optimal product quality.
7. Pharmaceutical Industry: Streamline evaporation, concentration, crystallization, and drying processes to boost efficiency in Chinese and Western medicine production.
8. Chemical Industry: Innovate with caprolactam polymerization, polylactic acid production, and nylon 66 manufacturing. Refine chelating agents, mannitol concentration, and organic matter purification with unparalleled precision.
9. Metallurgical Industry: Enhance wastewater treatment from sintering desulfurization, coking, vanadium extraction, and smelting for a cleaner, more sustainable future.
10. Power Industry: Lead in the treatment of desulfurized wastewater from power stations, delivering reliable and efficient solutions.
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