Unlock the zenith of industrial prowess with the impressive Sanzhi 132kw 10HP Electric Stationary Screw Air Compressor, featuring a Centrifugal Fan, and brought to you by the esteemed Sanzhi (Henan) Compressor Co., Ltd. Now is your chance to capitalize on exclusive factory-direct pricing for this innovative Permanent Magnet Variable Frequency Two-Stage Screw Air Compressor. It is meticulously crafted to deliver exceptional energy savings and outstanding efficiency. Equipped with premium High-Quality Centrifugal Fans, this stationary marvel sets a new benchmark for reliability and performance, expertly designed to fulfill the most demanding industrial requirements. Harness the power of cutting-edge technology with Sanzhi's 132kw High Volume Two-Stage Screw Air Compressor, brilliantly engineered for diverse industrial applications, ensuring robust durability and unyielding operational excellence. Transform your industrial operations with Sanzhi's pioneering compressor technology, offering unmatched efficiency, reliability, and cost-effectiveness, thereby elevating your processes to the highest echelons of performance and sustainability.
Internal Structure Frontside
Internal Structure Backside
Working Principle
In the realm of air compression, the theoretical efficiency of a single-stage process would match the energy demand required for cumulative multi-stage compression. Yet, real-world scenarios introduce factors like transmission losses, bearing friction, and heightened power needs due to cooling from liquid viscosity, which collectively heighten energy consumption. To elevate efficiency, it is imperative to reduce the compression ratio at each stage, thereby ensuring that the energy demand for multi-stage compression remains lower than that of its single-stage counterpart.
The two-stage screw air compressor is a pinnacle of innovation, crafted with precision to incorporate an elaborate dual rotary screw mechanism featuring both active and passive screws. The active screw, energized by an external source, effortlessly drives the passive screw. The process initiates with a low-pressure screw at the first stage and advances to a high-pressure screw at the second stage. Each screw is enveloped in a sealing air film, ensuring smooth gas compression through a well-coordinated sequence of suction, pressurization, and exhaust cycles during the rotation of the screws.
First Stage Compression: This foundational phase heralds the commencement of the gas compression journey. The low-pressure screw set intakes gas into the compression chamber via the suction valve. Here, the adept rotation of the screw rotor compresses the gas efficiently, priming it for a seamless transition to the subsequent stage.
Second Stage Compression: In this enhanced phase, the gas is channeled into a more constrained screw area, experiencing compression under significantly heightened temperatures and pressures. The exhaust valve then opens, permitting the discharge of the high-pressure gas from the system, thus concluding the compression process.
Initially, fresh air is drawn into the first stage through a highly efficient air filter, where it amalgamates with a trace of lubricating oil within the compression chamber. The gas is then compressed to interstage pressure and cooled in the cooling channel by contact with oil mist, leading to a substantial drop in temperature. This cooled gas progresses to the second-stage rotor for further compression, achieving the ultimate exhaust pressure. The cycle culminates as the compressor releases the high-pressure gas via the exhaust valve, completing the transformative process.
| 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 unrivaled excellence and revolutionary efficiency of our High Volume Two-Stage Screw Compressor with Centrifugal Fan, tailored for industrial use! Breaking new ground in advanced technology, it harnesses a high-speed rotating impeller that expertly fine-tunes air velocity for ideal axial entry, ensuring swift cooling. Surpassing conventional air-cooled fans with its exceptional performance, it empowers uninterrupted operations and considerably extends the lifespan of your valuable equipment.
1) High Efficiency of PM Motor:Our cutting-edge permanent magnet motor boasts an extended constant torque and a wide weak magnetic range, achieving up to 30% greater efficiency compared to typical motors. This state-of-the-art innovation guarantees superb performance well beyond the rated frequency.
2) Maintenance-Free Motor:Ingeniously designed without internal bearings, our permanent magnet motor eradicates the need for maintenance and costly bearing replacements, ensuring enduring dependability and efficiency.
3) Integrated Frequency Converter:Outfitted with China's premier frequency system, our compressor flaunts an extensive and exact speed regulation range. It effortlessly adapts to real-time gas demands, delivering remarkable energy savings and optimizing operational productivity.
4) Zero Transmission Loss:The trailblazing integrated shaft structure directly connects the permanent magnet motor to the compressor, eliminating the necessity for couplings and other transmission components, thereby delivering impeccable 100% transmission efficiency for maximum power output.
5) Variable Frequency Start and Soft Start:This advanced feature dramatically reduces impact on power grid equipment, protecting electrical systems from potential damage and considerably extending their operational lifespan.
6) Reduced Energy Consumption:Our frequency conversion ranges from 25% to 100%, vastly surpassing the conventional 50% to 100% range. This facilitates over 30% energy savings compared to fixed-speed air compressors and roughly 5% more than standard variable frequency compressors. Larger variations in system gas consumption further amplify these energy-saving advantages, rendering your operations extraordinarily cost-effective.
7) Unique Two-Stage Compression Air End:Our distinctively engineered air end merges first-stage and second-stage compression rotors within a single casing, each gear-driven, ensuring optimal linear speed and significantly enhancing compression efficiency for superior performance.
8) Innovative Internal Spray Curtain Cooling Method:Our highly efficient internal spray curtain cooling technique provides extraordinary cooling capabilities. It considerably reduces the temperature of compressed air, approaching near-isothermal compression, cutting down interstage pressure loss, and boosting overall compression efficiency.
9) Minimized Internal Leakage:By reducing the compression ratio for each stage, our two-stage compression design minimizes internal leakage from high-pressure to low-pressure ends, markedly improving volume efficiency and ensuring top-tier performance.
10) Noise Reduction:The two-stage compression system effectively lowers the compression ratio, resulting in significantly reduced noise levels, especially during unloading, assuring a quieter and more pleasant work environment.
11) Easy Maintenance and Service:With a two-stage compressor unit, shared systems and structures with single-stage compression ensure maintenance and user service are straightforward and convenient. Alongside the screw air end, it makes comprehensive maintenance hassle-free.
12) Door Panels are Removable:The unit's casing, crafted from noise-reducing metal plates and lined with high-density sound-absorbing material, complies with international noise standards. The door panel can be opened and detached, providing a 270-degree comprehensive access, facilitating maintenance personnel's entry into the unit, thereby enhancing service efficiency.
1. Unmatched Price Advantage
By offering direct ex-factory prices, we provide our customers with an exceptional competitive advantage in their respective markets. Enjoy outstanding cost efficiencies coupled with premium quality, empowering you to lead your market with assurance.
2. Seamless Direct Transactions
Our products go straight from the factory to you, offering cost-effective solutions by excluding intermediaries. This approach allows us to pass on the cost savings directly to you, ensuring affordability while maintaining high standards of quality.
3. Premier OEM & ODM Services
With our cutting-edge production and management expertise, we deliver superior OEM and ODM services precisely customized to meet your needs. Collaborate with us to manifest your vision with unparalleled precision and distinction.
4. Tailored Solutions
We gladly accept non-standard, export, and custom orders for voltage, power, pressure, and more. Reach out to discuss your specific needs, and let us craft a solution that perfectly aligns with your unique specifications.
5. Accepting Small Orders
Experience the high quality of our offerings with an initial small trial order. Discover why clients consistently rely on Sanzhi (Henan) Compressor Co., Ltd. for remarkable performance and unwavering reliability.
6. Swift and Reliable Delivery
Reap the benefits of our premium products paired with speedy and efficient delivery services. We guarantee timely order arrivals to maintain continuous functionality and productivity in your operations.
7. Full Authorization Empowerment
For our valued distributors, we provide comprehensive authorization certificates, enabling you to market the Sanzhi 200KW High Volume Horizontal Electric Compressor Screw Air Compressor with confidence. Leverage our brand's strength to elevate your sales and market credibility.
Sanzhi (Henan) Compressor Co., Ltd, a distinguished leader in the manufacturing industry, excels in crafting top-tier screw air compressors and vacuum pumps. With over a decade of unwavering dedication, we consistently deliver unparalleled excellence. Our extensive portfolio includes standard and low-pressure screw air compressors, innovative permanent magnet frequency conversion models, cutting-edge two-stage compression units, specialized laser cutting compressors, and flexible mobile screw compressors. We offer single and double-tank configurations in both electric and diesel options, along with advanced screw vacuum pumps, all meticulously designed to cater to your unique requirements.
Our production processes are the epitome of efficiency and modernity, driven by state-of-the-art multi-air compressor assembly lines. Our team of over 50 highly skilled professionals continually enhances ERP-based management systems, significantly reducing lead times and ensuring the prompt delivery of superior quality products.
Upholding the highest standards, our factory proudly holds the ISO9001 certification, a testament to our unwavering commitment to quality management. We enforce rigorous quality control protocols, ensuring each machine undergoes comprehensive material inspections, thorough production evaluations, and meticulous pre-delivery assessments before leaving our facility.
Our customer service approach is unparalleled. Our pre-sales team offers expert guidance to assist you in selecting the ideal air equipment, providing a wide array of customization options for appearance and configuration. We excel in crafting bespoke OEM products tailored to precise dealer specifications. Our after-sales team, consisting of seasoned professionals, ensures swift and effective responses to all customer inquiries and needs.
At Sanzhi (Henan) Compressor Co., Ltd, our mission is to deliver high-performance, reliable products that foster enduring customer relationships. Our efficient delivery schedules, exceptional machinery, and competitive pricing guarantee that you receive outstanding compressed air solutions every time.
Strategically situated in Xinzheng City, Henan Province, China, our factory offers exceptional accessibility. We provide complimentary transportation from Xinzheng International Airport to our premises, a brief 30-kilometer journey that takes approximately one hour. We warmly invite you to visit us!
FAQ
Q1. Are you a trading company or manufacturer?
A: We are a dedicated manufacturer specializing in screw air compressors, with over a decade of professional expertise.
Q2. How do you control quality?
A: 1. We conduct rigorous inspections of raw materials.
2. We meticulously control installation procedures.
3. Each machine undergoes a minimum of 5 hours of continuous testing before dispatch.
Q3. What information must I provide to get the suitable machine?
1. The required air delivery capacity (Unit: CFM or m³/Min).
2. The necessary working pressure (Unit: PSI, Bar, or Mpa).
3. The voltage and frequency of your location (V/Hz).
4. Any additional accessories needed, such as an air tank, filters, or air dryers.
Provide us with these details, and we will tailor the perfect solution for you!
Q4. What is the general unit conversion?
1Bar = 0.1Mpa = 14.5PSI
1m³/min = 35.32cfm
1KW = 1.34HP
Q5. What is the available voltage air compressor?
A: Sanzhi offers compressors in voltages of 380V/50Hz/3P, 400V/50Hz/3P, 415V/50Hz/3P, 220V/60Hz/3P, 440V/60Hz/3P, and can customize according to your unique requirements.
Q6. How long is the delivery time?
A: Experience an incredibly fast lead time of approximately 15 working days post order confirmation, thanks to our efficient standard voltage specifications. For those requiring unique, non-standard voltage solutions, our dedicated sales team is keen to collaborate with you, crafting a bespoke delivery schedule that perfectly addresses your distinct specifications.
Q7. What's the payment term?
A: Our payment terms prioritize simplicity and security: an initial 30% T/T deposit, followed by 40% T/T prior to shipment, and the final 30% T/T upon receipt of the B/L copy. We accept payments in both USD and RMB to facilitate a seamless and worry-free transaction experience.
Q8. How about your warranty?
A: We take pride in offering an industry-leading warranty: one year for the entire machine coupled with a special two-year coverage for the screw air compressor, excluding consumable spare parts. This ensures your investment is robustly protected and reliably fortified.
Q9. What about the maintenance?
A: Initiate your first maintenance after 500 hours of operation. Subsequently, we recommend regular maintenance every 2000-3000 hours, tailored to match your specific working conditions. This approach guarantees your machine's peak, consistent performance throughout its operational lifespan.
Q10. Can machines be run in high-temperature environments?
A: Absolutely! Our machines are expertly designed to deliver efficient performance in high-temperature environments, enduring a robust operational temperature range from -20° to 45° (-4ºF to 113ºF).
Q11. Do you offer OEM service?
A: Indeed, we are pleased to extend both OEM and ODM services. Our expert design team is devoted to delivering adaptable solutions tailored to your specific needs, ensuring a flawless fit for your requirements.
Q12. How long could your air compressor be used?
A: Our air compressors are renowned for their exceptional durability, typically offering a lifespan exceeding 10 years. This ensures your operations enjoy long-term reliability and superior performance.
Q13. Will you provide some spare parts for the machines?
A: Yes, we assure the availability of essential spare parts for all our machines, ensuring seamless operation and minimal downtime for continuous peace of mind.
Q14. How about your after-sales service?
A: We offer a comprehensive range of after-sales services, including online installation and commissioning guidance. Moreover, our seasoned engineers are prepared to provide on-site training and installation assistance, guaranteeing a seamless and satisfying operational experience for you.
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