Allow yourself to be utterly enthralled by the unmatched excellence of the 200KW 272HP Screw Air Compressor, an extraordinary creation from the esteemed Sanzhi (Henan) Compressor Co., Ltd. As a prominent leader in China's dynamic and innovative compressor industry, Sanzhi proudly presents this groundbreaking marvel: the Permanent Magnet Variable Frequency Two-Stage Screw Air Compressor. Step into a domain of competitive factory pricing with this cutting-edge masterpiece, featuring advanced Centrifugal Fans that announce a new era of exceptional energy efficiency and superior energy conservation. This engineering marvel is expertly designed for stationary applications, standing as the ultimate powerhouse crafted to meet and exceed the most stringent industrial standards. It sets new standards for performance and reliability, elevating the level of industry excellence to extraordinary and unparalleled heights. Immerse yourself in a revolution of compressor technology, where innovation blends effortlessly with efficiency, crafted for those who demand nothing less than perfection.
Internal Structure Frontside: Explore the unparalleled craftsmanship and sophisticated engineering that define the frontside of the Sanzhi Screw Air Compressor. Each component is strategically positioned, enhancing airflow and functionality, fostering a seamless and efficient operation. This avant-garde design elevates the standards of mechanical sophistication, showcasing the epitome of precision engineering and outstanding performance.
Internal Structure Backside: Discover the remarkable coordination and complexity of the Sanzhi Screw Air Compressor's backside. This technological marvel merges cutting-edge engineering with intricate design, ensuring exceptional efficiency and durability. It stands as a beacon of innovation, delivering consistent reliability and enduring performance, embodying the pinnacle of modern engineering.
Working Principle: Dive into the advanced mechanics of the Sanzhi air compressor, where each stage of operation is carried out with exemplary precision and expertise. Engineered for robust and consistent air compression, this powerful machine meets diverse industrial needs with unparalleled performance and steadfast reliability, setting unprecedented standards in industrial excellence.
Embark on a thrilling exploration of air compression technology with Sanzhi's latest innovative model! Experience the extraordinary energy efficiency of its advanced single-stage and multi-stage compression systems. Single-stage systems efficiently curtail transmission losses and friction, while multi-stage compression excels by minimizing compression ratios at each phase, significantly boosting efficiency and reducing power consumption, setting a new benchmark in power efficiency with meticulously engineered solutions.
Introducing the revolutionary two-stage screw air compressor from Sanzhi (Henan) Compressor Co., Ltd. This engineering feat boasts a dual rotary screw design, each stage powered by an ingenious external power transfer system. The initial stage features a state-of-the-art low-pressure screw assembly, primed for optimal performance, followed by a high-pressure assembly. Air sealing films envelop each screw, navigating compression through three vital stages: seamless air intake, dynamic pressurization achieving unrivaled efficiency, and a meticulously executed exhaust phase, embodying engineering brilliance.
First Stage Compression: Embark on the groundbreaking journey of the two-stage screw air compressor's compression process. Beginning with a low-pressure screw assembly, gas is directed through a precisely crafted suction valve into the compression chamber. As the rotor turns, the gas undergoes its initial compression, setting the stage for the intensified compression of the subsequent phase, heralding a triumph of technological innovation.
Second Stage Compression: As gas transitions to the second stage, it enters a meticulously designed, compact screw chamber where pressures and temperatures elevate to remarkable levels. This cycle reaches its pinnacle as the exhaust valve opens, releasing high-pressure gases, marking the culmination of a complex compression cycle executed with extraordinary precision and efficiency, exemplifying the zenith of engineering prowess.
The intricate journey of air compression begins as ambient air transitions effortlessly through the air filter, merging seamlessly with a trace of lubricant in the compression chamber. This blend undergoes initial compression to an intermediary pressure, followed by significant cooling via oil mist interactions within the cooling pathway. The cooled gas then advances to the second-stage rotor for secondary compression, attaining the desired final exhaust pressure. This exquisitely orchestrated cycle concludes with the graceful release of compressed gas through the exhaust valve, completing a highly efficient and comprehensive air compression process, a testament to precision engineering.
| Sanzhi (Henan) Compressor Co,. Ltd. |
| Two-Stage Compression Permanent Magnet Variable Frequency Screw Air Compressor |
| Model |
Power |
Exhaust pressure |
Free air delivery* of unit at working pressure |
Voltage |
Frequency |
Air outlet discharge size |
Weight |
Dimensions |
| KW |
Mpa |
m³/min |
V |
Hz |
Inch |
Kg |
L*W*H(mm) |
| SZ15VF-II |
15 |
0.5 |
4.00 |
380 |
50 |
G1½ |
660 |
1450*780*1180 |
| 0.8 |
3.00 |
| 1.3 |
2.00 |
| SZ19VF-II |
18.5 |
0.5 |
5.00 |
380 |
50 |
G1½ |
680 |
1450*780*1180 |
| 0.8 |
4.00 |
| 1.3 |
3.80 |
| 1.6 |
2.20 |
| SZ22VF-II |
22 |
0.5 |
6.60 |
380 |
50 |
G1½ |
730 |
1650*880*1280 |
| 0.8 |
4.20 |
| 1.3 |
3.00 |
| 1.6 |
2.50 |
| SZ30VF-II |
30 |
0.5 |
7.00 |
380 |
50 |
G1½ |
980 |
2000*1260*1560 |
| 0.8 |
6.40 |
| 1.3 |
4.00 |
| 1.6 |
3.00 |
| SZ37VF-II |
37 |
0.5 |
10.00 |
380 |
50 |
G1½ |
1080 |
2000*1260*1560 |
| 0.8 |
7.00 |
| 1.3 |
5.50 |
| 1.6 |
4.00 |
| SZ45VF-II |
45 |
0.5 |
13.00 |
380 |
50 |
G2 |
1980 |
2000*1260*1560 |
| 0.8 |
10.00 |
| 1.3 |
6.50 |
| 1.6 |
5.00 |
| SZ55VF-II |
55 |
0.5 |
17.00 |
380 |
50 |
G2 |
2180 |
2150*1300*1730 |
| 0.8 |
12.00 |
| 1.3 |
8.60 |
| 1.6 |
5.00 |
| SZ75VF-II |
75 |
0.5 |
20.00 |
380 |
50 |
G2 |
2280 |
2150*1300*1730 |
| 0.8 |
16.50 |
| 1.3 |
11.00 |
| 1.6 |
9.00 |
| SZ90VF-II |
90 |
0.5 |
24.00 |
380 |
50 |
DN65 |
3200 |
2700*1920*1820 |
| 0.8 |
20.00 |
| 1.3 |
14.00 |
| 1.6 |
11.00 |
| SZ110VF-II |
110 |
0.5 |
28.00 |
380 |
50 |
DN65 |
3360 |
2700*1920*1820 |
| 0.8 |
24.50 |
| 1.3 |
18.00 |
| 1.6 |
14.00 |
| Due to product updates, the above parameters are subject to deviation in kind. |
Immerse yourself in the epitome of unrivaled German engineering with our cutting-edge centrifugal fan. This marvel of technology, featuring a high-speed rotating impeller, expertly regulates air velocity to ensure seamless axial airflow throughout the entire system. This revolutionary advancement surpasses traditional air-cooled fans by delivering exceptional motor cooling efficiency. It rapidly reduces temperatures to ensure uninterrupted and relentless compressor operations, significantly extending the lifespan of the compressor. This makes it an indispensable asset for businesses aiming to maximize both performance and durability.
1) High efficiency of PM motor:Our groundbreaking permanent magnet (PM) motor distinguishes itself with a design that offers an unparalleled constant torque range and an extensive weak magnetic range. Setting new industry standards, it achieves an extraordinary 20-30% efficiency boost compared to standard motors. Even at frequencies exceeding its rated capacity, the PM motor retains exceptional efficiency, providing unmatched performance across all operational conditions.
2) Motor maintenance-free:The permanent magnet motor is a revolutionary innovation ingeniously designed without internal bearings. This strategic design choice eliminates the need for continuous bearing maintenance and replacement costs, significantly reducing overall maintenance expenses and ensuring long-term cost-effectiveness.
3) Integrated frequency converter: Powered by China's leading frequency system, our compressor provides precise speed control with unmatched accuracy. This intelligent system adeptly responds to real-time gas demands, promoting remarkable energy efficiency and optimizing operational performance.
4) No transmission loss: Featuring a direct shaft connection design, the compressor seamlessly integrates a permanent magnet motor within a sleek, compact form. This sophisticated setup eliminates the need for couplings or other transmission components, ensuring flawless 100% transmission efficiency.
5) Variable frequency start and soft startThe advanced motor architecture substantially reduces the impact on power grid devices, safeguarding electrical systems from potential damage, and enhancing overall system durability and reliability.
6) Reduced energy consumption: With an astounding frequency conversion range of 25% to 100%, our system achieves over 30% energy savings compared to non-variable-speed compressors, and approximately 5% more than traditional variable frequency models, delivering substantial benefits for systems with fluctuating gas demands.
7) Unique two-stage compression air end:Our expertly engineered two-stage compression screw machine comprises both first and second-stage compression rotors within a single housing. Each rotor is driven by its own gear, ensuring optimal linear velocity and achieving peak compression efficiency.
8) Internal spray curtain cooling method: Our highly effective internal spray curtain cooling method offers superior cooling performance, significantly lowering compressed air temperatures. This leads to nearly isothermal compression, minimized pressure loss between stages, reduced compression ratio, and enhanced overall compression efficiency.
9) Reduced internal leakage:The two-stage compression mechanism effectively reduces the compression ratio for each stage, limiting internal leakage between high and low-pressure areas, thus enhancing volumetric efficiency.
10) Noise reduction:The minimized compression ratio within the two-stage system greatly reduces noise levels, especially during unloading, creating a quieter and more serene working environment.
11) Easy maintenance and service:Despite its sophisticated two-stage compression design, the system's other components and structures remain closely aligned with those of single-stage compressors, ensuring that maintenance is straightforward and user-friendly, making service efficient.
12) Door Panels are Removable:Exquisitely crafted with noise-reducing metal plates and lined with dense sound-absorbing materials, the unit meets global noise standards. Its door panel is designed for easy access and removal, offering a 270-degree comprehensive entry that greatly simplifies maintenance personnel's access, enhancing overall service efficiency.
1. Unbeatable Pricing Advantage
Unlock a gateway to extraordinary financial success with our revolutionary pricing strategy, meticulously designed to offer you unparalleled ex-factory pricing. This strategic advantage not only propels your brand to the forefront of market dominance but also significantly amplifies your growth potential. By embracing our cost-effective solutions, you secure enduring success while elevating your market influence and leadership.
2. Seamless Direct Transactions
Our state-of-the-art products, dispatched directly from our cutting-edge manufacturing facility, ensure unmatched cost efficiency and superior operational performance. Each product is thoughtfully crafted to meet your specific needs, offering a level of customization that perfectly aligns with your distinctive business objectives and visionary goals.
3. Extensive OEM & ODM Solutions
Leverage our vast production capabilities and expert management team through our unrivaled OEM/ODM services. These bespoke solutions are meticulously tailored to meet your unique business demands and strategic objectives, ensuring seamless integration and collaboration that propels your company towards success and synergy.
4. Tailored Customization Service
Exhibiting an unwavering commitment to excellence, we deliver bespoke solutions tailored for non-standard export requirements. We offer customization for critical parameters such as voltage, power, and pressure, crafting each solution to precisely fulfill your needs. Partner with us to discover how we can address your unique challenges with precision and efficiency.
5. Acceptance of Small Orders
We warmly invite you to begin with a small trial order, providing the ideal opportunity to experience the exceptional quality and performance of our products firsthand. Our offerings consistently surpass industry standards, setting new benchmarks for excellence and pioneering innovation.
6. Swift Delivery
Take advantage of our rapid delivery service, offering meticulously crafted, high-quality products that align with your specific scheduling needs. This service ensures seamless operational continuity and flawless integration into your workflow, accelerating the momentum of your successful endeavors.
7. Complete Authorization
We proudly offer comprehensive authorization certificates to our esteemed distributors, empowering them to represent the prestigious SANZHI brand with full confidence. This certification is a testament to authenticity and superior quality, capturing the very essence of our esteemed brand reputation.
Successful Cases
Welcome to Sanzhi (Henan) Compressor Co., Ltd, where innovation meets excellence in the dynamic world of air compression. With over a decade of unmatched expertise, our company stands as a leader, offering a suite of groundbreaking products. Our range includes advanced screw air compressors and innovative screw vacuum pumps, reflecting our commitment to technology. Explore our versatile screw air compressors, from standard to low-pressure, enhanced by cutting-edge permanent magnet frequency conversion technology and robust two-stage compression systems. We lead with specialized screw air compressors for laser cutting. Our adaptability shines in both single-tank and double-tank mobile screw compressors. Discover our extensive catalog of electric and diesel-powered mobile screw compressors, alongside sophisticated screw vacuum pumps, each crafted with precision for unparalleled reliability and performance.
Our dedication to manufacturing excellence is driven by state-of-the-art assembly lines ensuring efficiency and top-tier quality. Supported by a dynamic team of over 50 skilled professionals, we continuously enhance our management systems, including ERP, reducing lead times and ensuring our exceptional products' swift delivery.
Our commitment to superior management is underscored by our ISO9001 quality management system certification. By adhering to rigorous standards and meticulous control processes, each machine undergoes comprehensive inspections, from material verification to production assessments and pre-shipment evaluations. This ensures only machines of the highest caliber reach our clients.
Our expertise in customer service is evident from the start, with pre-sales consultations guiding clients in selecting perfect air equipment tailored for their needs. Our customization capabilities allow appearance and configuration modifications to meet preferences, offering OEM services for specific dealer requirements. Our sales and service team ensures prompt and effective responses, delivering seamless after-sales support for complete customer satisfaction.
At Sanzhi (Henan) Compressor Co., Ltd, our mission is to deliver exceptional, reliable products while nurturing enduring customer relationships. We combine rapid delivery with outstanding quality and competitive pricing, cementing our reputation as a trusted partner for comprehensive compressed air solutions.
Strategically located in Xinzheng City, Henan Province, China, our state-of-the-art factory enhances client convenience with complimentary transportation from Xinzheng International Airport, just 30 kilometers away, about an hour's drive. We invite you to visit our facility and witness the innovation that sets us apart.
FAQ
Q1. Are you a trading company or manufacturer?
A: We are a seasoned manufacturer with a decade of expertise, specializing in screw air compressors, setting us apart as industry leaders.
Q2. How do you control quality?
A: 1. We conduct rigorous inspections on all raw materials to ensure they meet our high-quality standards, guaranteeing excellence.
2. Our meticulous installation procedures maintain superior standards, ensuring impeccable quality throughout production.
3. Each machine undergoes at least 5 continuous hours of intensive testing before dispatch, ensuring peak performance and reliability.
Q3. What information must I provide to get the suitable machine?
1. Required air delivery capacity (in CFM or m³/Min)
2. Desired working pressure (in PSI, Bar, or Mpa)
3. Voltage and frequency specifications for your country (in V/Hz)
4. Additional accessories needed (e.g., air tanks, filters, air dryers).
Provide these details, and we will craft a bespoke solution, tailored to your precise needs, ensuring optimal performance and efficiency!
Q4. What is the general unit conversion?
1Bar = 0.1Mpa = 14.5PSI
1m³/min = 35.32cfm
1KW = 1.34HP
Q5. What are the available voltage options for the air compressors?
A: Welcome to Sanzhi (Henan) Compressor Co., Ltd., where we present an extraordinary selection of Sanzhi air compressors, meticulously engineered to cater to diverse regional voltage specifications. Our offerings include versatile and precisely tuned configurations like 380v/50hz/3p, 400v/50hz/3p, 415v/50hz/3p, 220v/60hz/3p, and 440v/60hz/3p, each crafted with a relentless pursuit of perfection. This range seamlessly aligns with your operational demands, ensuring that our solutions are not only adaptable but also deliver unparalleled efficiency and performance to elevate your business operations.
Q6. How long is the delivery time for the air compressors?
A: Our delivery process is optimized to ensure swift and efficient fulfillment, completing orders within just 15 working days post-confirmation. For customized orders, our expert sales team collaborates closely with you to develop an accurate timeline, promising a delivery experience that surpasses expectations by diligently meeting your distinct requirements.
Q7. What are the payment terms for purchasing air compressors?
A: Our payment terms are thoughtfully structured for your convenience, ensuring a seamless purchasing experience. We require an initial 30% T/T deposit to initiate the process, followed by a 40% T/T payment before shipment, with the final 30% T/T upon B/L copy receipt. We offer payment options in both USD and RMB, providing our esteemed clients with the flexibility and ease they deserve.
Q8. What is your warranty policy for air compressors?
A: Our robust warranty policy is crafted to offer you absolute peace of mind. It includes a comprehensive one-year warranty on the entire machine and an extended two-year warranty on the screw air compressor, excluding consumables. This extensive coverage ensures supreme protection and confidence in your investment, solidifying our position as a reliable partner you can trust.
Q9. What is the maintenance schedule for the air compressors?
A: For optimal performance and longevity of your equipment, we recommend initial maintenance after the first 500 operational hours, followed by routine servicing every 2000 to 3000 hours, tailored to your operational environment. This proactive approach ensures durability and outstanding performance, guaranteeing years of dependable service.
Q10. Can the machines operate in high-temperature environments?
A: Indeed, our machines are skillfully engineered to perform with excellence in high-temperature environments. They are designed to function reliably across a wide temperature range from -20°C to 45°C (-4°F to 113°F), ensuring steady performance even under the most challenging conditions.
Q11. Do you offer OEM and ODM services?
A: Certainly, we provide a comprehensive suite of OEM and ODM services, driven by our skilled design team. We embrace custom orders and are dedicated to realizing your unique ideas with precision and excellence, consistently surpassing your expectations.
Q12. What is the expected lifespan of your air compressors?
A: Our air compressors are expertly crafted for outstanding durability, typically offering reliable performance that extends beyond a decade. This ensures consistent support for your operations, characterized by unwavering reliability and sustained quality.
Q13. Do you provide spare parts for the machines?
A: Absolutely, we are dedicated to providing continual support by supplying essential spare parts for your machines, ensuring smooth operations and peak performance at all times.
Q14. How is your after-sales service structured?
8fe1199d
){kind=link}