IPDB › China Industry › Industrial Equipment & Components
China, Chinese High-Efficiency Steam Compressor with Split Base for Vanadium Extraction Processes1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
CompressorCentrifugal CompressorHigh-Efficiency CompressorSteam Compressor
NANTONG DART-RICH FAN CO.,LTD
Preview:
Product Description Product DescriptionMVR, or mechanical vapor recompression, is an innovative energy-saving technology that dramatically minimizes the need for external energy. This cutting-edge technology reutilizes the secondary steam energy it generates. The core of this process involves the high-efficiency steam compressor, which ingeniously compresses the secondary steam produced by the evaporator. This compression converts electrical energy into thermal energy, resulting in an increase in both pressure and temperature of the secondary steam. The heightened temperature then allows the secondary steam to return to the evaporator, heating the materials and driving evaporation, thereby ingeniously recycling the latent heat of vaporization of the secondary steam. This sophisticated process optimizes energy usage and enhances efficiency in a seamless manner.The DM series Single-stage geared steam compressor is a marvel of engineering, comprising a robust compressor body, precise coupling, advanced gearbox, and a state-of-the-art lubrication system. It also includes a powerful motor, sophisticated electric instrumentation, and an anti-surge control system. Designed with a compact structure, this compressor ensures convenience in maintenance, making it an ideal choice for efficient steam compression.Installation Instructions3.3.1 Begin by securely positioning the compressor base on the prepared foundation. Insert wedge-shaped shims beneath the base to precisely calibrate the unit's level.Alternate the placement of the wedge-shaped irons and, once the unit is perfectly leveled, apply spot welds at four to five strategic points for stability. The design and installation of these wedges should be tailored by the user based on specific site conditions.Ensure the contact surfaces are precisely finished to facilitate uniform contact across the inclined plane, maintaining optimal stability.The wedge iron's bearing capacity must not exceed 40Kg/cm2.2).3.3.2 Utilize a high-precision level to achieve exact horizontal alignment. The unit's axial level must not exceed a deviation of 0.05/1000mm, while the horizontal alignment should maintain a precise 0.10/1000mm.level of the unit is 0.10/1000mm.3.3.3 For optimal coupling alignment, ensure the following checklist is completed before proceeding:1) Disable the main power supply for safety.2) Detach the coupling shield with care.3) Carefully remove the diaphragm coupling's intermediate section.4) Inspect the motor installation plane for any debris or foreign objects to ensure a spotless surface.5) Confirm that the motor bolt holes are sufficiently larger than the bolts to allow for easy adjustments.6) Assemble an adequate supply of stainless steel gaskets to stabilize the motor feet. Each gasket should be immaculate and perfectly flat; avoid using elongated, slender gaskets for adjustments.7) Employ a dial indicator or laser alignment meter with a precision of 0.01mm, sourced by the customer.8) Secure the necessary brackets to support the dial indicator as illustrated in the accompanying diagram.9) Affix the motor wheel hub mounting bracket to position the dial indicator on the hub's edge, ensuring the probe rests on the compressor wheel hub's exterior edge.10) By methodically adjusting the motor foot bolts, align the compressor and motor center lines precisely, adhering to any specific instruction sets. The maximum permissible deviation for the outer circle is 0.05mm. The motor shaft center line should be slightly elevated above the compressor's low-speed shaft center line, while the coupling end face should range between 0.03 to 0.05mm.11) Securely tighten the motor foot bolts once alignment is verified. Double-check the coupling's outer circle runout and end face runout for accuracy.;12) After successfully completing the motor idling test, reinstall the coupling intermediate section.3.3.4 Post adjustment of the casing's levelness and alignment, ensure all anchor bolts are firmly tightened. Conduct a mechanical operation (or trial run), then loosen and retighten the bolts to maintain secure installation.3.3.5 The impeller, a critical high-speed component, must be safeguarded from any solid or liquid ingress, which could cause irreversible damage. Verify that the inlet and outlet pipelines connected to the compressor are pristine and conform to the system's steam corrosion standards. Pipelines failing these criteria require rectification.It is prudent to incorporate solid-liquid separation equipment, such as a gas scrubber or sedimentation tee, before any straight pipe leading to the compressor inlet.3.3.6 Proceed with the installation of the compressor's inlet and outlet pipes. Ensure the import and export pipelines are fitted with the appropriate accessories as detailed in the PI diagram. The pipelines must be independently supported by an additional bracket, preventing any undue stress on the compressor body itself.3.3.7 Once the main fan along with its auxiliary equipment has been meticulously installed and the concrete has achieved complete solidification, you may proceed to conduct the operational testing of the compressor. This stage is crucial to ensure the seamless performance and reliability of the system.3.3.8 The sophisticated electric control cabinet of the compressor should be strategically positioned within a 5-meter radius of the compressor. It is essential to connect the compressor to the electric control cabinet using a threading pipe, which must be carefully routed underground. Once the electric control cabinet is securely in place, ensure that the wiring terminals within the cabinet are expertly connected to the lines at the remote DCS, guaranteeing flawless integration and control.Company ProfileNantong Dart-Rich Fan Co., LTD., formerly known as the State-Owned Nantong Fan Factory, boasts a distinguished legacy since its inception in 1966. A remarkable transformation in June 2019 brought about an equity structure reform, paving the way for new opportunities. and the company evolved into a dynamic partnership enterprise. To cater to the fast-paced growth and expanding aspirations, Dart-Rich (Hunan) Fan Co., Ltd. was inaugurated in December 2020, marking a significant milestone in the company's illustrious journey. In a groundbreaking move, in 2004, the company acquired cutting-edge German technology, resulting in unprecedented advancements in product stability, reliability, efficiency, and noise reduction, alongside remarkable improvements in wear and temperature resistance. As a key architect, Dart-Rich spearheaded the drafting of standards for integral geared assembly type centrifugal steam compressors, cementing its leadership in the industry.Dart-Rich has proudly achieved ISO9001, ISO14001, and ISO45001 certifications, attesting to its unwavering commitment to excellence. Our product repertoire includes high-performance steam compressors, fans, and blowers, serving diverse sectors such as metallurgy, chemicals, power generation, environmental protection, construction materials, light industry, and the burgeoning new energy sector. Additionally, we offer bespoke system optimization solutions and comprehensive maintenance services, championing energy-efficient wind system renovations.Dart-Rich is steadfast in fostering innovation across management, mechanisms, culture, and technology. We are dedicated to pioneering digital intelligence, nurturing a culture of striving, and advancing 'three wisdom' initiatives. With sharp market insights, we drive organizational transformation, bolster customer service capabilities, and ensure swift, sustainable growth.Guided by the core values of 'Honesty and Trustworthiness; Dedication and Professionalism; Altruism and Mutualism,' Dart-Rich is committed to enhancing enterprise value and maximizing customer benefits. We strive to foster shared responsibility, creativity, and mutual benefit among all stakeholders, aspiring to be the vanguard in the realm of reliable green fluid machinery!Our Advantages1. Our cutting-edge steam compressor boasts a high-efficiency 3D flow semi-open impeller, coupled with an expertly crafted aerodynamic and structural design. Thanks to its advanced impeller profile, it ensures a remarkably broad range of stable operating conditions. Experience peak performance with the main machine's polytropic efficiency reaching an impressive 88%.2. Enjoy unparalleled flexibility with our vaneless diffuser, enabling an expansive operating range for diverse applications.3. Our innovative design seamlessly integrates both the gearbox and compressor into a compact structure, optimizing efficiency without compromising on space.4. The entire assembly is intelligently engineered as an integral skid-mounted package, comprising the compressor, gear box, and motor, simplifying both transportation and installation processes.5. Benefit from a high degree of automation, unparalleled reliability, and exceptional efficiency with our product, which is designed for energy savings and effortless operation.After Sales Service1, At the heart of our 'intelligent service' philosophy is the commitment to being 'more accurate, more comprehensive.' NANTONG DART-RICH FAN CO., LTD boasts 13 strategic marketing service centres across China, complemented by a robust sales and service network that spans the globe.2, Our dedicated after-sales service personnel, equipped with passports, are ready to swiftly address overseas maintenance tasks. We offer you an unwavering 24-hour service, ensuring seamless project execution.3, Our '1191' Service Commitment is your guarantee of excellence: On-site issues are acknowledged within 1 minute; service demands are met within 1 hour; solutions are crafted within 9 hours; and our experts are dispatched to the site within 1 day. 4, For immediate assistance, our after-sales service hotline is at your service: 0086-400-625-2668.FAQQ1. 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.Performance RangeLeveraging cutting-edge pneumatic technology sourced from advanced international models and state-of-the-art design software, this product empowers us to offer clients swift and precise model selection that perfectly meets their needs. Ingeniously crafted, our product line is divided into 18 distinct series, each designed to handle a broad spectrum of applications. With an impressive applicable flow rate range of 1-240 t/h and a versatile temperature elevation capability of 8-24oC, our solutions stand ready to optimize efficiency and performance in various industrial scenarios.Application Areas1, Heat pump distillation: Harness the power of our steam compressor for optimizing heat pump distillation processes, ensuring maximum efficiency and effectiveness.2, Waste heat recovery: Revolutionize the way you recover waste heat with our engineered solution, designed to maximize energy efficiency and sustainability.3, Environmental protection field: Our state-of-the-art steam compressor is pivotal in treating industrial wastewater, lithium battery wastewater, recycling wastewater, managing landfill leachate, and the separation of sodium and potassium in waste incineration fly ash leachate, significantly contributing to a cleaner planet.4, Lithium-Ion battery industry: Seamlessly integrate our product into various processes like salt lake lithium extraction, iron phosphate devices, ternary precursor wastewater treatment, lithium battery disassembly wastewater management, and nickel battery recycling, enhancing eco-friendly practices.5, New energy industry: Elevate your wastewater treatment systems for photovoltaic and polycrystalline silicon processes using our advanced steam compressor technology, promoting efficient resource use.6, Food & beverage industry: Transform the concentration and extraction of amino acids like alanine, along with the concentration and drying of sugar liquids and beverage jams, with our cutting-edge compressor solutions tailored for the industry's stringent needs.7, Pharmaceutical industry: Enhance the efficiency of evaporation, concentration, crystallization, and drying in the production of both Chinese and Western medicines using our high-performance steam compressor, ensuring optimal outcomes in pharmaceutical manufacturing.8, Chemical industry: From caprolactam process polymerization to polylactic acid PLA devices, nylon 66 production, and beyond, our steam compressor optimizes processes such as chelating agent evaporation, crystallization of mannitol and anhydrous sodium sulfate, organic matter crystallization, and fragrance purification. Achieve superior results in chemical raw material production.9, Metallurgical industry: Effectively manage and treat sintering desulfurization wastewater, coking wastewater, vanadium extraction wastewater, and smelting wastewater with our steam compressor, delivering exceptional performance in the metallurgical industry.10, Power industry: Our high-efficiency steam compressor is ideal for treating desulfurized wastewater from power stations, ensuring compliance and operational excellence in the power sector.
Purchasing Request
Note: Send your purchase request, and we will screen suppliers or manufacturers for you free of charge...