| Customization: | Available |
|---|---|
| After-sales Service: | Yes |
| Warranty: | 1 Year |
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Immerse yourself in the cutting-edge process of heat pump distillation, where external power elevates the steam at the apex of the tower to a superior grade. This marvel of engineering acts as a reboiler heat source at the tower's base, ingeniously recapturing the latent heat from the steam at the summit. Experience unrivaled efficiency and innovation that redefine steam recovery.
Direct compression heat pump distillation represents a pinnacle of technological advancement, utilizing the vapor phase from the tower top as its working medium. By employing an external steam compressor, the energy level of this vapor is elevated, transforming it into a high-temperature heat source for the tower bottom reboiler. The illustration below showcases its ideal application in separation systems with minimal temperature variances and closely matched boiling points between the tower's top and bottom, exemplifying precision and excellence.
Our centrifugal compressor for heat pump distillation is a testament to precision engineering, featuring an integrated design that includes a compressor body, coupling, gearbox, lubrication system, motor, electric instrumentation, and an advanced anti-surge control system. Its compact structure not only ensures efficiency but also guarantees ease of maintenance, setting a new standard in operational convenience.
Revolutionize your industrial processes with our compressors, which remarkably eliminate the need for external heat sources and cooling water, heralding a new era of efficiency and sustainability!
3.3.1 The compressor base is integrally and securely positioned on the foundation. Carefully place wedge-shaped shims beneath the base to achieve an impeccable unit level.
Position two wedge-shaped irons alternately. Once leveled, ensure stability by spot welding the irons at 4~5 strategic points. The wedges must be
crafted and placed by the user, tailored to the actual setup, ensuring a pristine contact surface for even engagement
on the inclined plane. Note, the wedge iron's bearing capacity should not exceed 40Kg/cm2).
3.3.2 Employ a precision level to ascertain true levelness. The leveling standards are stringent: the axial level should not deviate more than 0.05/1000mm, and the horizontal
level must be within 0.10/1000mm.
3.3.3 The coupling must be perfectly centered. Prior to alignment commencement, ensure the following steps:
1) Securely turn off the main power supply;
2) Detach the coupling shield safely;
3) Remove the diaphragm coupling's intermediate section with care;
4) Verify the motor installation plane for absolute flatness, free from foreign materials, grime, and unwanted residues;
5) Ensure the motor bolt holes are sufficiently larger than the bolts to allow adjustment by loosening;
6) Have an ample supply of pristine stainless steel gaskets for motor foot coverage, devoid of any impurities. Avoid inserting long, thin gaskets for adjustments between the motor and base;
7) Utilize a high-precision dial indicator or a laser alignment tool with an accuracy of 0.01mm, self-provided by the user;
8) Prepare a suitable bracket to support the dial indicator as depicted below;
9) The motor wheel hub mounting bracket is essential for positioning a dial indicator on the hub's edge, with the probe adjacent to the compressor wheel hub's outer edge;
10) Adjust the bolts surrounding the motor feet meticulously to align the compressor and motor center lines perfectly (or follow specific instructions), ensuring the maximum outer circle deviation is 0.05mm (with the motor shaft center line slightly elevated relative to the compressor's low-speed shaft center line), pertaining to the coupling end face deviation of 0.03~0.05mm;
11) Secure the motor foot bolts tightly and review the coupling's outer circle and end face runouts for precision;;
12) Reinstall the coupling's intermediate section post motor idling test to ensure optimal operational readiness.
3.3.4 Once the casing's levelness and alignment are exact, anchor bolts should be tightened. Following mechanical operation or trial runs, bolts should be loosened and retightened for guaranteed stability.
3.3.5 Given the impeller's high-speed rotation, even minute solid or liquid intrusions can lead to irreversible compressor damage. Thus, it is paramount to maintain cleanliness and meet the system’s stringent steam corrosion grade requirements for pipelines linked to the compressor. Ill-suited pipelines must be promptly rectified. It is stronglyrecommended to install solid-liquid separation devices, such as a gas scrubber or sedimentation tee, ahead of the straight pipe at the compressor inlet to prevent contamination.
3.3.6 Proceed with the installation of compressor inlet and outlet pipes. Ensure import and export pipelines are fitted with appropriate accessories as per the PI diagram. The pipelines connected to the compressor should be supported by separate brackets, ensuring that their weight does not burden the compressor body.
3.3.7 After the impressive main fan and its ancillary equipment are meticulously installed and the concrete foundation is thoroughly solidified, you are ready to proceed with the compressor operation test to ensure optimal performance and reliability.
3.3.8 For seamless integration and functionality, the electric control cabinet of the compressor should be strategically positioned within 5 meters of the compressor. The wiring that connects the compressor to the electric control cabinet must be routed via a threading pipe laid underground. Once the electric control cabinet is securely installed, ensure the wiring terminals inside the cabinet are meticulously connected with the lines at the remote DCS, guaranteeing flawless operation.
Nantong Dart-Rich Fan Co., LTD. has an illustrious history, tracing its roots back to its founding in 1966 as the State-Owned Nantong Fan Factory. In a strategic move to drive future growth, the company underwent a significant equity structure reform in June 2019. This pivotal transformation led to the evolution of the company into a dynamic partnership enterprise, paving the way for its accelerated advancement. To further strengthen its market presence and support its burgeoning growth, Dart-Rich (Hunan) Fan Co., Ltd. was established in December 2020. Embracing global expertise, Dart-Rich integrated cutting-edge German technology in 2004, achieving remarkable breakthroughs in enhancing product stability, reliability, efficiency, noise reduction, wear resistance, and temperature resilience. As the principal architect of the standard for integral geared assembly type centrifugal steam compressors, our innovations set the benchmark in the industry.
Having attained ISO9001, ISO14001, and ISO45001 certifications, Dart-Rich offers a comprehensive range of products, including steam compressors, fans, and blowers, widely applicable across diverse sectors such as metallurgy, chemical industry, electric power, environmental protection, building materials, light industry, and new energy. Our expertise extends to providing bespoke system optimization solutions and maintenance services, crucial for energy-saving wind system renovations.
Dart-Rich is committed to relentless innovation in management, mechanisms, culture, and technology. We champion the development of digital intelligence, foster a striver culture, and emphasize 'three wisdom'. Our market insight equips us to continuously drive organizational evolution, elevate customer service capabilities, and achieve robust, sustainable growth.
Guided by our core values: 'Honest and Trustworthy; Dedicated and Professional; Altruism and Mutualism', Dart-Rich is steadfast in enhancing enterprise value, maximizing customer value, and fostering a culture of shared responsibility and mutual growth. We are determined to lead the charge as a pioneer in reliable, green fluid machinery!
1. Experience the pinnacle of engineering with our high-efficiency 3D flow semi-open impeller. Crafted with a professional aerodynamic and structural design, this advanced impeller profile ensures the blower operates in a vast range of stable conditions. Revel in the extraordinary polytropic efficiency of the main machine, reaching an impressive 88%!
2. Embrace versatility with the incorporation of a vaneless diffuser, offering an extensive operating range that adapts seamlessly to your requirements.
3. Discover the brilliance of integration with our compactly structured design, where the gearbox and compressor unite for streamlined functionality.
4. Our product is a triumph of convenience, presented as a complete skid-mounted package that includes a compressor, gear box, and motor, simplifying transportation and installation like never before.
5. Enjoy a superior experience with our product's high degree of automation, outstanding reliability, top-notch efficiency, energy-saving capabilities, and effortless operation.
1. We stand firm on delivering "intelligent service" tailored to be "more accurate, more comprehensive." With an impressive network of 13 marketing service centres strategically located across China and a robust sales and service reach that spans the globe, we are dedicated to serving you better.
2. Our diligent after-sales service team, equipped with passports, is ever-ready to swiftly attend to overseas maintenance tasks, ensuring you receive 24/7 service without any downtime during your project’s execution.
3. "1191" Service Commitment: Immediate feedback on on-site issues within just 1 minute; Prompt response to service requests within 1 hour; Comprehensive solution reply within 9 hours; On-site personnel deployment within 1 day.
4. For immediate assistance, connect with our after-sales service hotline: 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 Overall Base Watervapour Compressor with Advanced Guide Vane System features imported pneumatic technology, modeled after foreign advanced stage designs and cutting-edge software. This enables us to offer our clients swift and customized model selections that meet their specific needs. The product line is extensive, encompassing 18 distinct series, each catering to diverse requirements with a flow rate ranging from 1 to 240 t/h. Additionally, these series support a significant temperature rise between 8 and 24ºC, ensuring optimal performance and adaptability.
1. Heat Pump Distillation: Utilizing cutting-edge technology to efficiently distill heat, our compressor stands at the forefront of energy conversion applications.
2. Waste Heat Recovery: Harness the power of unused heat with our advanced compressor, designed to recover and repurpose thermal energy effortlessly.
3. Environmental Protection Field: Our compressor plays an essential role in safeguarding the environment, offering solutions for industrial wastewater treatment, lithium battery wastewater management, and wastewater recycling. It excels in demanding areas like landfill leachate treatment and the complex separation of sodium and potassium from waste incineration fly ash leachate.
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5. New Energy Industry: Our exceptional compressor delivers superior performance in new energy sectors, such as treating wastewater from photovoltaic processes and polycrystalline silicon production.
6. Food & Beverage Industry: Excel in the food and beverage sector with our compressor, ideal for the concentration and extraction of amino acids like alanine, sugar liquid drying, and beverage jam concentration.
7. Pharmaceutical Industry: Revolutionize pharmaceutical production with our compressor, adept at evaporation, concentration, crystallization, and drying processes for both Chinese and Western medicines.
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10. Power Industry: Tailored for the power sector, our compressor effectively treats desulfurized wastewater from power stations, ensuring compliance and efficiency.
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