China Enery Saving 7.5kw/10HP Industrial Fix Speed Rotary Air Compressor & Screw Air Compressor at-10A with Hot selling

Item Description

Merchandise Description:

The screw air compressor is composed of a pair of parallel and intermeshing feminine and male screws. It is the most widely utilized rotary compressor.
There are 2 kinds of one-screw and twin-screw. Typically speaking, the screw compressor refers to the twin-screw compressor. It was first proposed by the German H. Krigar in 1878. It was not until finally 1934 by A. Lysholm of the Royal Institute of Technology in Sweden that the technological innovation was recognized, and it started to be utilized in sector and accomplished fast advancement.

Item Photo:

Solution Specification:
 

Design AT-10A AT-15A AT-20A AT-25A AT-30A AT-40A AT-50A AT-60A
Air Shipping (m3/min)/ Pressur(Mpa) one.2/.seven one.65/.seven 2.5/.7 three.2/.seven three.8/.7 five.3/.seven six.8/.7 7.4/.seven
one.1/.8 one.5/.8 two.3/.eight 3./.eight three.6/.8 5./.8 6.2/.8 seven./8
.ninety five/1. 1.3/1. two.1/1. two.7/1. three.2/1. 4.5/1. 5.6/1. 6.2/1.
.8/1.two 1.1/1.two 1.9/1.two 2.4/1.2 2.7/1.two 4./1.two five./1.2 five.6/1.2
Cooling Technique Air Cooling
Lubrication Quantity(L) ten 18 25 30
Driving Manner Direct Driven
Voltage 220-440V50/60Hz
Electricity(KW/HP) 7.5/ten 11/15 fifteen/twenty eighteen.5/25 22/thirty thirty/40 37/50 forty five/60
Start System Variable Frequency Commencing
Measurement(cm) 86*sixty three*86 106*75*one hundred and one 121*85*116 136*101*126
Excess weight 150 230 250 three hundred 350 450 480 550
Outlet measurement 1/2″ 3/4″ 1″ 1&1/2″

Product Parameters:

Merchandise Information:

New technology of large-productive Airend
1.Sophisticated and strength conserving spiral tooth-variety technologies.
two.New Kind 5:6 asymmetrical rotator tooth sort.
3.Power enhanced by much more than 5%-ten% in air dischage when when compared to other normal equipment.

Substantial -efficient electrical power technique
1.The motor is power conserving and successful, the bearing is utilized SKF.
2. The protection class of motor up to IP55 and insulation of F degree, the efficiency can be enhanced for abut 5%.
three.The motor is minimal sound,reduced in vibratio and smooth in operation.

Coupling Transmission
one.Motor aligns the rigid coupling of the host instantly, and adopts imported elastic coupling, damping vibrates at influence,to ensure that the transmission is totally successful,without energy decline.
2.Immediate website link design,screw host engine and motor have lower center of gravity,decrease the sound supply and vibration supply,and improve the balance of the unit.

High Successful oil and fuel speraration method
with the planet famous model apoda oil and gasoline sperarator, minimize the oil content material of the compressor exhaust fuel and the oil content of the unit energy use is only 1-2PPM.

Clever manage system
1.Multi-Language can be switched in accordance to your need.
two.With security capabilities up to twelve sorts, this sort of as overload,quick circuit,lower temperature, more than voltage and so on.
3.Basically and obvious, easy to run.

Product Set up Diagram:

Item Software:
Workshop Screen:

Our Advantages:

Factory Overview:

Worldwide Market:

FAQ:

1.Q:Can you provide the samples to us?
    A: of course, we can offer the sample to you in free of charge, but the value of the freight on your account.

two. Q:Can you do the order in accordance to the client necessity?
     A:Yes, we can do the order according to your sample or drawings, OEM/ODM service presented.

3. Q:What is your delivery time?
    A:Usually, it really is 7 times if the items are in inventory. It will  will take about 15-25days if the items are not in stock, Mostly relies upon on the purchase quantity.

4.Q:What is your phrases of payment?
    A:Normally thirty% worth of products as deposit, equilibrium sum in opposition to the duplicate of the BL.

5. Q: How lengthy is the guarantee ?
     A: 14 months because the container shipped other than fast-dress in components.
 

US $760-960
/ Set
|
1 Set

(Min. Order)

###

Shipping Cost:

Estimated freight per unit.



To be negotiated

###

After-sales Service: 14 Months
Warranty: 14 Months
Lubrication Style: Lubricated

###

Samples:
US$ 1200/Piece
1 Piece(Min.Order)

|

Order Sample

###

Customization:

###

Model AT-10A AT-15A AT-20A AT-25A AT-30A AT-40A AT-50A AT-60A
Air Delivery (m3/min)/ Pressur(Mpa) 1.2/0.7 1.65/0.7 2.5/0.7 3.2/0.7 3.8/0.7 5.3/0.7 6.8/0.7 7.4/0.7
1.1/0.8 1.5/0.8 2.3/0.8 3.0/0.8 3.6/0.8 5.0/0.8 6.2/0.8 7.0/8
0.95/1.0 1.3/1.0 2.1/1.0 2.7/1.0 3.2/1.0 4.5/1.0 5.6/1.0 6.2/1.0
0.8/1.2 1.1/1.2 1.9/1.2 2.4/1.2 2.7/1.2 4.0/1.2 5.0/1.2 5.6/1.2
Cooling Method Air Cooling
Lubrication Volume(L) 10 18 25 30
Driving Mode Direct Driven
Voltage 220-440V;50/60Hz
Power(KW/HP) 7.5/10 11/15 15/20 18.5/25 22/30 30/40 37/50 45/60
Start System Variable Frequency Starting
Size(cm) 86*63*86 106*75*101 121*85*116 136*101*126
Weight 150 230 250 300 350 450 480 550
Outlet size 1/2" 3/4" 1" 1&1/2"
US $760-960
/ Set
|
1 Set

(Min. Order)

###

Shipping Cost:

Estimated freight per unit.



To be negotiated

###

After-sales Service: 14 Months
Warranty: 14 Months
Lubrication Style: Lubricated

###

Samples:
US$ 1200/Piece
1 Piece(Min.Order)

|

Order Sample

###

Customization:

###

Model AT-10A AT-15A AT-20A AT-25A AT-30A AT-40A AT-50A AT-60A
Air Delivery (m3/min)/ Pressur(Mpa) 1.2/0.7 1.65/0.7 2.5/0.7 3.2/0.7 3.8/0.7 5.3/0.7 6.8/0.7 7.4/0.7
1.1/0.8 1.5/0.8 2.3/0.8 3.0/0.8 3.6/0.8 5.0/0.8 6.2/0.8 7.0/8
0.95/1.0 1.3/1.0 2.1/1.0 2.7/1.0 3.2/1.0 4.5/1.0 5.6/1.0 6.2/1.0
0.8/1.2 1.1/1.2 1.9/1.2 2.4/1.2 2.7/1.2 4.0/1.2 5.0/1.2 5.6/1.2
Cooling Method Air Cooling
Lubrication Volume(L) 10 18 25 30
Driving Mode Direct Driven
Voltage 220-440V;50/60Hz
Power(KW/HP) 7.5/10 11/15 15/20 18.5/25 22/30 30/40 37/50 45/60
Start System Variable Frequency Starting
Size(cm) 86*63*86 106*75*101 121*85*116 136*101*126
Weight 150 230 250 300 350 450 480 550
Outlet size 1/2" 3/4" 1" 1&1/2"

Choosing the Right Air Compressor For Your Home

You will find that air compressors are indispensable tools for a variety of situations, including garages, home workshops, and basements. These tools can power a variety of tools, and each model is sized to suit the job at hand. Because air compressors have only one motor, they are lightweight, compact, and easy to handle. Using one air compressor to power several tools will also reduce the wear and tear on individual components. This article will introduce some important characteristics to look for when choosing the right air compressor for your home.

Positive displacement

A positive displacement compressor applies pressure to a fluid, whereas a centrifugal one does the opposite. A positive displacement compressor creates the desired pressure by trapping air and increasing its volume. Its discharge valve releases the high-pressure gas. These compressors are used in industrial applications and nuclear power plants. The difference between a positive and negative displacement compressor is that a positive displacement compressor can compress and release air at a consistent rate.
A positive displacement air compressor uses a reciprocating piston to compress air. This reduces the volume of the air in the compression chamber, and a discharge valve opens when the pressure reaches the desired level. These compressors are used in bicycle pumps and other pneumatic tools. Positive displacement air compressors have multiple inlet ports and have several configurations. Positive displacement air compressors have a single-acting and double-acting piston, and can be oil-lubricated or oil-free.
A positive displacement air compressor is different from a dynamic compressor. It draws air into the compression chambers and then releases the pressure when the valve is opened. Positive displacement compressors are common in industrial applications and are available in single-acting, double-acting, and oil-lubricated models. Large piston compressors have ventilated intermediate pieces and crossheads on gudgeon pins. Smaller models have permanently sealed crankcases with bearings.
air-compressor

Oil-free

Oil-free air compressors have some advantages over their oil-lubricated counterparts. They do not require lubrication oil because they are coated with Teflon. The material has one of the lowest coefficients of friction and is layered, so it slides past other layers with little effort. Because of this, oil-free compressors tend to be cheaper and still deliver comparable performance. Oil-free compressors are a good choice for industrial applications.
The life of an oil-free air compressor is significantly longer than an oil-lubricated counterpart. These models can operate up to 2,000 hours, four times longer than the average oil-lubed compressor. Oil-free compressors also have a significantly lower operating noise than their oil-lubricated counterparts. And because they don’t need oil changes, they are quieter. Some even last up to 2,000 hours.
An oil-free air compressor is a good choice if your application requires high levels of purity. Several applications require ultra-pure air, and even a drop of oil can cause product spoilage or damage to production equipment. In addition to the health risks, an oil-free air compressor reduces the costs associated with oil contamination and minimizes leaks. It also eliminates the need for oil collection, disposal, and treatment.
A typical oil-free air compressor is very efficient, requiring only about 18% of the full load horsepower. However, oil-free compressors have a higher risk of premature failure and are not recommended for large-scale industrial applications. They may also use up to 18% of the compressor’s full capacity. They may sound appealing, but you must make sure you understand the benefits of an oil-free air compressor before choosing one for your industrial applications.

Single-stage

A single-stage air compressor is designed to provide the power for a single pneumatic tool or device. These machines are generally smaller than two-stage compressors and produce less heat and energy. These machines aren’t designed for heavy-duty industries, but they are still highly effective for a variety of applications, including auto shops, gas stations, and various manufacturing plants. They can also be used in borewells, as they are suitable for small spaces with low air flow requirements.
A single-stage air compressor has one cylinder and two valves – the inlet and the delivery valves. Both of these valves function mechanically, with the inlet valve controlling torque and the delivery one controlling air pressure. Generally, single-stage compressors are powered by a gas engine, but there are also electric models available. The single-stage air compressor is the most common type of air compressor. It has a single cylinder, one piston, and one air cylinder.
The single-stage air compressors are used for small projects or personal use. A two-stage air compressor is more effective for industrial projects. Its longer air end life makes it more efficient. It is also more efficient for use in the automotive industry, where the engine has many cylinders. In general, single-stage compressors require a higher power level. The single-stage model is ideal for small projects, while a two-stage one is suitable for larger-scale arsenals.
air-compressor

CFM

The cubic foot-per-minute (CFM) of an air compressor is the output of the machine. In order to calculate the CFM level, start by looking at the compressor’s specifications. You should know how many cubic feet the unit can hold and how many pounds per square inch it can compress. Once you have these information, you can calculate the CFM. Now you can use these numbers to select an appropriate air compressor for your needs.
The most common way to increase the CFM of an air compressor is to turn the regulator down. By turning the dial down, the air compressor will produce more than 10 CFM. You can also try connecting two output valves. Make sure that the settings are adjusted properly before you begin. This will ensure that your air compressor is functioning at its maximum efficiency and lifespan. To increase the CFM of your air compressor, first check that your regulator is calibrated for the desired pressure level.
To calculate the CFM of an air compressor, first determine the tank volume of the machine. Then, multiply this volume by the time it takes to fill the tank. Then, divide the result by 60 seconds to calculate the CFM. Once you know how much air your machine can hold, you can choose a suitable air compressor. If you’re working in a confined area, you should buy a tool with a large tank.

PSI

The PSI of an air compressor is the pressure that it can output. A typical air compressor has a gauge connected to the airline at the bottom, next to it, or between the two. The gauge tells the actual pressure of the air compressor, while the cut-out pressure is determined by the manufacturer. The manufacturer recommends that you set the cut-out pressure twenty to forty PSI higher than the factory recommended pressure. If you want to set the pressure for your nail gun, you can use the cut-in and cut-out pressures on your compressor, and the tank won’t exceed this range.
The PSI of an air compressor measures the force that it can deliver, which is often in pounds per square inch. For most air tools, you need at least forty to 90 psi. In general, reciprocating air compressors work on an on/off basis. This relationship is known as the duty cycle. All air compressors are rated for a particular duty cycle, such as fifty percent on and twenty-five percent off.
The Psig of an air compressor is not free, as many people believe. The PSI of an air compressor is not free, but it is essential to maintain it for safe operations. If you’re having trouble maintaining a consistent pressure, consider turning down the PSI of your compressor by 2 psig. This will determine the critical pressure for the machine. You’ll also increase the amount of energy in the system by one percent.
air-compressor

Power source

The power source for an air compressor is crucial in its operation. Without the correct voltage and amperage, air compressors will not function properly. The power source must be close to the compressor so that it can plug into an electrical outlet. If it is too far from the outlet, the compressor may not be able to build enough pressure. When this happens, the fuse inside the air compressor will turn off to protect the user. The power source should be a safe distance from the compressor.
Most manufacturers do not specify the power source for an air compressor. Depending on the horsepower, the compressor will require approximately four amps of power. A one-horsepower compressor would draw about twelve amps. If it were powered by a typical 120-volt household supply, its motor would exceed the 15-amp breaker capacity. A larger air compressor, however, will require a separate 15-amp power source, making it impossible to use it with this type of power source.
The power source for an air compressor is typically electrical alternating current (AC) that is equivalent to the voltage on a standard wall outlet. A three-phase air compressor, on the other hand, requires a special AC supply with three electrical offset pulses. Regardless of the type of air compressor, the power source must be compatible with the incoming power service. One of the most common problems when attempting to connect an air compressor to an AC power source is undersized wire. This results in low voltage and high amperes, tripping of over-load relays and blown fuses.

China Enery Saving 7.5kw/10HP Industrial Fix Speed Rotary Air Compressor & Screw Air Compressor at-10A     with Hot sellingChina Enery Saving 7.5kw/10HP Industrial Fix Speed Rotary Air Compressor & Screw Air Compressor at-10A     with Hot selling
editor by czh 2023-01-13