China factory Ucs Recommend Energy Saving Pm VSD Screw Air Compressor Price for Industrial with high quality

Solution Description


Product Description

Technical Parameters

Doing work Stress:

seven-10 bar
102-one hundred forty five psig

Cost-free air supply:

four.-65. (m³/min)
116-2295 (cfm)

Working Electrical power:

forty five-315 (kw)
sixty-422 (hp)

UCS two-phase variable pace (VSD/VFD) long lasting magnet screw air compressor employs a long term magnet synchronous motor, which does not require excitation present, substantial efficiency and no reactive decline. The velocity of two-stage compression is high, and the air provide strain variety is large and stable after frequency conversion. The most apparent advantages are energy-saving and huge air manufacturing, air consumption adjusted in actual-time in accordance to the air demanding, which ensures that the air compressor is running with increased efficiency.

Mechanic System

High Performance Air Finish

  • Combining superior rotor seal and fluid dynamics technological innovation, also the effective rotor line profile, which helps make the rotors have higher thermal insulation performance at all stages so that every air end to attain far better performance
  • Using bearings with more substantial bearing potential, and the mounting and preloading of the bearing specifically calculated so that the dependability is enhanced, and the service existence of the bearing prolonged
  • The casing of the air finish adopted the exclusive type-position tolerance analysis system and large-precision numerical management device (CNC) processing engineering, strictly controls the inner clearance of the air conclude so that the air conclude has substantial efficiency even though keeping large reliability
  • The air end has higher comprehensive adiabatic efficiency by adopting two-phase compression and inter-stage cooling, to realize the objective of energy-conserving
  • Compared with solitary-stage compressor, the two-phase compressor can preserve vitality up to 10%-twenty five%.

Low Stress Screw Air Stop Travel Chain

  • The high-effective driving motor right linked to the two-stage compression air stop with out coupling, the transmission chain is routine maintenance-cost-free, reducing energy usage by 1%
  • IP55 totally shut motor and air end housing integrated, effectively helps prevent metal particles, dust, moisture and other pollutants infiltrating into the motor and air end, makes the compressor functionality a lot more stable
  • The motor bearing utilizes strengthened cylinder + ball bearing, providing greater toughness and trustworthiness
  • The machining precision of transmission equipment up to aviation amount 6, multi-channel heat therapy and associated processing engineering ensure the excellent surface area hardness, ultra-high put on resistance and produce power of all mechanical components
  • Impartial oil provide technique and precise oil CZPT successfully guarantee the stability and trustworthiness of the total transmission beneath the long-time procedure of total load.


  • The substantial-successful driving motor directly linked to the two-stage compression air finish with no coupling, the transmission chain is upkeep-free, lowering energy use by 1%
  • IP55 completely closed motor and air finish housing built-in, properly stops steel particles, dust, moisture and other pollutants infiltrating into the motor and air end, makes the compressor efficiency a lot more steady
  • The motor bearing makes use of strengthened cylinder + ball bearing, offering increased strength and reliability
  • The transmission gear with processing precision of aviation stage 6, multi-channel heat treatment method and connected processing technology make sure the exceptional surface area hardness, ultra-substantial use resistance and generate energy of all mechanical parts
  • Unbiased oil supply technique and specific oil CZPT efficiently guarantee the stability and reliability of the total transmission beneath the extended-time operation of total load.

Ingestion and CZPT Programs

Prefilter Protecting Layer:

Avoid large particles of dust, cotton and other sundries from getting into the air compressor. Maintain the compressor inner cleanse. Strictly notice the first move of compressed air.

Large-Effectiveness Particulate Air (HEPA) Filtration:

Large-obligation air CZPT method run by Donaldson United states, with CZPT accuracy up to 99.9% for particles better than 3μm. Appropriate for all kinds of hefty dust environments. 

Double Massive Diameter Intake Assembly Design and style:

The strain difference of all air route much less than .2bar, tremendously extending the service life of the air CZPT system.

Optimized Design and style of Large Diameter Air Inlet Valve:

Reduced power intake in no-load procedure, cast aluminum content, much more secure functionality.

The optimized mold design and style of the intake pipe:

Substantial power rubber sealing, firm and tough.

Oil Filter:

Donaldson oil filters, substantial quality of thoroughly clean filtration, successfully safeguard the secure operation of the air conclude bearing, prolong the service daily life of the air finish.

Oil and Air Separation Technique:

Euro layout productive oil and air separation main, glass fibre filter substance, long existence, much more productive, no need to have for recurrent substitute. The combination separation core and the oil return device function together, get well and recycle the lubricating oil efficiently, avoiding oil in excess of-spraying, and making sure the oil content of the compressor exhaust ≤2ppm.

Lubricating Oil:

UCS lubricating oil has excellent oxidation resistance, higher-temperature resistance, higher flash level, excellent thermal conductivity and many other characteristics.

CZPT System:

  • The layout allowance of warmth trade is twenty%-50%, which guarantees the secure procedure of the compressor in an intense surroundings and decrease pressure drop.
  • Regular motor frequency conversion, precise oil temperature handle, further minimize air compressor energy consumption.

Functions of Permanent Magnet Synchronous Motor (PMSM)

  • The motor efficiency is as large as ninety six%, and the electricity issue is .98, much exceeding the amount 1 vitality effectiveness standard
  • Everlasting magnet with high coerce and higher-temperature resistance guarantees no demagnetization at a higher temperature of 180ºC
  • Independent admirer CZPT , to make sure the motor secure managing below lengthy several hours and low frequency
  • F grade insulation, 70K temperature rise design and style, suits the substantial temperature operating situation of air compressor
  • Fully enclosed IP55 protection assignments the clear interior environment of the motor and extends the life of long lasting magnet and insulation
  • Constructed-in temperature security safeguards winding insulation and long term magnet.

Long term Magnet Synchronous Motor Vs Ordinary Asynchronous Motor

Large effectiveness:

The excitation system loss eliminated, improving performance.

Keep high-successful at low-load condition:

The power effectiveness of the PMSM is much more than 9% increased than the asynchronous motor and remains unchanged with the decreased frequency .

Large commencing torque:

The highest beginning torque of the PMSM may up to 3 moments higher than the rated torque , even though the common asynchronous motor has 1.6 times only.

Far more secure management: 

The PMSM reaction time significantly less than 50ms. The air creation volume may possibly be altered transiently in a wide assortment to stabilize air stress exactly .


Functions of UCS VFD Speed Regulation PMSM Air Compressor 

  • Ultra-reduced temperature increase design and style, to permit compressor extended-term low-frequency stable procedure
  • Adopting the open-loop vector management system, it controls more rapidly, and the pace regulation is more correct
  • When the frequency is lowered by far more than fifty%, the compressor device can nevertheless function efficiently
  • Secure stress properly controls strain fluctuation within .01mpa With comfortable-start off characteristic, stay away from commence recent shock, decrease begin strength use.


Company Profile

UNITED COMPRESSOR Systems has a series of screw compressors with the power of 5.5~630kW, Fad of .sixty nine~120m3/min and stress selection of .2~1.5MPa. At UCS, we also supply services such as layout, production, training operation of the air compression station, technological enhancement of strength-saving and customized varieties. The notion of wholeheartedly customer serving tends to make our rate regular and extended.

To preserve area and set up pipelines, the collection of smart all-in-1 screw compressor made by UCS integrates compressor, air storage tank, refrigerated dryer and filter into 1 device, which is equal to a miniature air compressor station. The device popularly utilised in dentistry, hyperbaric oxygen chamber, laboratory, electronics, semiconductor, vineyard, beverage, food packaging, laser cutting, and other industries have been demanding pure air and tiny-scale air provide.

Good quality Assurance

In 2003, UCS Compressor accredited with ISO9001 Top quality Management Technique and ISO14001 Environmental Administration Program Certificates. The business strictly follows the top quality requirement of Crosby’s “undertaking it correct the initial time”, persists in the doing work regular of “zero defect”, regards the “It is immoral to produce a defective item” as the criteria of measuring the high quality. UCS devotes by itself to the steady advancement of goods all the time.

Packing & Shipping and delivery



1. Q: How about our soon after-income provider?

A: Emails or phone calls for feedbacks in 2 months interval.

two. Q:What trade terms do we provide?

A: Trade term :CIF ,CFR ,FOB,Ex-Operates .  

three. Q: What variety of settlement forex do we offer you?

A: We do any type of currency such as US dollar, euro, RMB, and so on.

four. Q: How prolonged is the delivery time of our merchandise?

A: Our standard shipping time is 30 days soon after affirmation order & obtaining recipets for standard compressors, for the other non normal necessity will be reviewed scenario by circumstance.

five. Q: How to install our compressor?

A: Installation advice and on-internet site commissioning offered by qualified professionals or nearby authorised services crew.

six. Q: What’s the Min. Buy need ? 

A: Our Min. Order amount is 1pc.


Contact us :

Company Identify : United Compressor Methods (HangZhou) Co.,Ltd.

Make contact with Preson : Junyao (Clare) Feng 

If you are intrigued in our products, please come to feel cost-free to make contact with us. We sincerely seem ahead to cooperating with you to expand and create together.

A Buyer’s Information to Air Compressor Varieties

There are numerous varieties of Air Compressors, and it’s critical to realize what every sort has to provide. In this write-up, we are going to discuss single phase air compressors, lower-sounds compressors, and types with two pistons. But, before you acquire an Air Compressor, be positive to read our buyer’s guide to the various types. This way, you are going to have all of the details you want to make the correct choice for your enterprise.

Solitary-stage air compressors

A one-phase air compressor is an outstanding choice for most standard-goal functions. They supply enough electricity to run pneumatic tools, and they generate significantly less heat. Single-stage air compressors, however, are not suited for heavy-responsibility industrial utilizes. Even so, they can be used in different applications, which includes auto shops, gas stations, and numerous manufacturing services. They are also ideal for borewells and other substantial-strain spots.
These air compressors are a fantastic decision for home use and are suited for modest-scale businesses, contractors, and little retailers. These compressors have constant obligation cycles, forged iron compressor pumps, and a least 5,000-hour pump lifestyle. They also attribute sophisticated characteristics, which includes ODP motors, Auto Start & Controls, Receiver tanks, and electrical power cords. They have minimal routine maintenance and can conserve you a wonderful deal of funds.
Single-stage air compressors are usually significantly less costly and lighter than their two-stage counterparts. Single-phase air compressors are also far more moveable, which is a furthermore for small initiatives. While two-phase compressors provide larger CFM, they are far more powerful and cumbersome, producing them unsuitable for tiny or house use. So it is crucial to figure out what you will use the air compressor for and determine on a product based mostly on your needs.
A single-stage air compressor is produced of a piston and a tank. The piston moves rapidly inside of the cylinder and exerts strain on the cylinder. This indicates that the piston can not transfer any more rapidly than the air pressure exterior the cylinder. The piston is designed to operate in the very same way for each stage. This is a excellent decision for property outlets and a single-man automotive outlets, as it permits you to manage the pressure with out sacrificing the pump’s existence.
Solitary-phase air compressors are frequently cheaper than two-stage variations, but they are not the ideal option for every software. If you are only utilizing your air compressor sometimes, you will uncover a one-stage model to be considerably much more dependable than a two-stage product. The major big difference among the two sorts of compressors is in the amount of air that each phase compresses. A two-stage air compressor will have far more air storage ability, but it will nevertheless generate far more pressure.

Rotary vane compressors

Rotary vane compressors use a centrifugal pump to compress air. The rotor is established eccentrically in the housing, which almost touches the vane. As the rotor turns, the air that enters the pump is trapped among the vanes. This compressed air undergoes compression as the rotor rotates. Vanes are modest items of carbon fiber or graphite composite. Vanes may be made of different materials relying on the software.
Whilst rotary vane pumps are not typically utilized to produce compressed air, they are widely used in automotive and hydraulic programs. Possibilities are, you have employed a rotary vane pump at some position in your daily life. These pumps are also widespread in the vacuum and compressed air industries. As a result, a lot of individuals will not comprehend that they are even now close to. They characteristic slots that allow the vanes to slide in and out of the rotor.
A rotary vane compressor has a drum and rotor within. The rotor is eccentrically positioned and has slots and grooves on its surface. Its inlet and outlet ports are situated off-center, permitting the vanes to be pushed out by centrifugal pressure. Since the rotor rotates so rapidly, air is trapped amongst the vanes. This air then becomes pressurized by the rotating rotor.
Rotating vane compressors can be simply serviced and repaired. A straightforward alternative of carbon vanes requires just fifteen minutes and frequent tools. The carbon vanes normally final 9 to eighteen months, relying on technique functioning pressure. Before purchasing a rotary vane compressor, make certain to examine regardless of whether it has been appropriately overall performance-examined and has a guarantee. Typically, warranties go over the rotor/stator chambers but do not protect the vanes or air filters. You should also verify if the device is lined by a lightning or h2o damage guarantee.
Rotary vane compressors are an integral element of production industries. A lot of pharmaceutical manufacturing services depend on rotary vane compressors to control their gear. Other industries that use rotary vane compressors include the plastics, woodworking, all-natural fuel, and medical & dental fields. Their benefits are many and much outweigh any down sides of rotary screw compressors. For instance, a rotary vane compressor can double the existence of a conventional compressor.

Rotary vane compressors with minimal-sounds designs

If you are hunting for a rotary vane air compressor, you have appear to the proper spot. Champion’s LV Sequence rotary vane compressors supply reduced-noise designs, compact dimensions, and strong integration. In addition to their reduced-noise features, they function large filter programs to supply high-good quality compressed air. The LV Series versions also function Champion’s popularity for reliability and top quality.
This variety of compressor uses centrifugal power to run and is restricted in its prime and least running speeds. They are only a third as strong as screw compressors, and their leading speed limitations are much reduce. Additionally, the vanes put on out very easily at large speeds because there is not ample centrifugal power to seal them from the cylinder’s edges. Even at 50 percent their entire potential, they take in as a lot as eighty% of their overall power score.
Due to the fact piston compressors make a lot of sounds, manufacturing unit house owners and shop proprietors have begun to install noise-dampening cupboards and other solutions. But, rotary vane compressors create significantly much less sound than a classic vacuum, and the servicing expenses are also low. Rotary vane compressors are also really useful in numerous industries. They are used in the automotive and auto ending industries, as well as in dairy industries and milking devices.
If you have a deep pond, a rotary vane air compressor kit can pump up to 20 ft of drinking water. This is a lot more than ample airflow for two to 5 diffusers. A 1/4 HP rotary vane package pumps about 4.2 CFM. It also assists to increase circulation and oxygen amounts in the pond. Finally, a 1/4 HP kit provides the essential power to cleanse up the base of a pond.
The rotary vane and rotary screw are the most well-known air compressors right now. Although they are related in numerous techniques, they are a lot more adaptable and durable than their counterparts. They use much less angular make contact with ball bearings and need much less repeated routine maintenance than piston air compressors. In comparison to piston air compressors, rotary vane and rotary screw compressors are quieter and are significantly less costly.

Rotary vane compressors with two pistons

The rotary vane and rotary screw compressors are related in software, but each have distinct advantages and down sides. This article will evaluate the benefits of every single and spotlight the variances in between them. While the two are generally employed in industrial apps, rotary vane compressors are desired by several industries. These compressors also have a wide assortment of uses, ranging from automotive air instrument operation to milking machines. These compressors also have the benefit of currently being quieter than piston-powered ones.
The present common rail position could not be ideal for force swirl injectors, but new positions have been examined and show advancements in certain energy values. Moreover, the recent situation is not necessary for exterior oil pumps. However, mass induction and expulsion have to be executed with utmost treatment. This article focuses on the design and style and performance of rotary vane compressors. You can locate much more data about this new layout in the references talked about underneath.
The positive aspects of this sort of compressor are its minimal cost, compact dimensions, and straightforward routine maintenance. That’s why, they are desired in reduced potential purposes. Moreover, they feature built-in vanes. The rotating vanes near the air gap and compress air towards the outlet. In contrast to piston-powered compressors, these units are more affordable and a lot more trustworthy. For that reason, you should choose one particular with the cheapest cost tag. You can also decide for rotary vane compressors that are oil-cost-free.
Sliding vane compressors are an additional popular variant. They have a solitary cylinder related to the compressor and are able of operating at low speeds. This design also minimizes the volume of friction and maintains volumetric effectiveness. However, the sliding vane compressors suffer from higher frictional losses. If you are searching for a more efficient rotary compressor, this is the ideal choice. Whilst sliding vane compressors have been in the spotlight for in excess of a century, they are nonetheless fairly young.
These compressors are straightforward to set up and preserve. They are also quieter than piston compressors. They are also more affordable than piston-driven compressors. The vitality efficiency and lower price make them the excellent choice for any professional or industrial application. If you might be seeking for a modest, compact compressor, the rotary vane has been verified to be the ideal decision for your requirements. You need to know that it has a long support lifestyle.

China factory Ucs Recommend Energy Saving Pm VSD Screw Air Compressor Price for Industrial     with high qualityChina factory Ucs Recommend Energy Saving Pm VSD Screw Air Compressor Price for Industrial     with high quality

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