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Air compressors & air pump manufacturer in Taiwan
Air compressors & air pump manufacturer in Taiwan
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Home Page > Business > Industrial > Air compressors & air pump manufacturer in Taiwan
Air compressors & air pump manufacturer in Taiwan
Posted: Feb 10, 2011 |Comments: 0
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SUMAKE is your best one stop for Air pump and Belt type air compressor resource system, provides products, services and solutions that enhance our customers’ energy efficiency, productivity and operations. Our diverse and innovative products ranged from 1.5 HP to 10 HP, also have excellent source for different accessories. (Jetco Kit, Air tools, Electric Motor)
Certified to ISO 9001, We are founded in 2000 by both SUMAKE (Taiwan) Company and LACME (France) Company, which is the specialist in France for Industrial and Agriculture market. Possessed with 55 years experience in manufacturing of Air Pumps, Air compressors and Air tools.
Presentation
Lacme Dafeng manufactures Air Pumps, Air Compressors and also excellent source for different accessories. (Jetco Kit, Air Tools, Electric Motor.)
Experience
Lacme Dafeng was founded in 2000 by both LACME (France) company and SUMAKE® (Taiwan) Company, from 50 years experience in manufacturing of air pumps, air compressors and air tools.
Location
Lacme Dafeng is located at Dafeng City (Jiangsu Province) China, in the heart of the most important air compressors area of country. Spare parts suppliers are all around. Two main harbours of China (Shanghai and Nantong) are also very close to us. While our customers are all abroad, this location is a real advantage to give them the best quality products on the best time limit.
Quality and Enhancement
French engineers supervise the production and all spare parts 100% checked.
Additionally, all finished products are strictly controlled before sending. Furthermore, in order to improve our pump’s quality and efficiency, our R&D department develops every year many models. Consequently, Lacme Dafeng is best choice to get good quality Air Pumps & Air Compressors from China.
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Air compressors are highly practical tools meant for various applications
Air compressors have been an essential feature of the electro mechanic industry from the past 100 years. They are today an essential feature of every house hold or even commercial premises in the form of being incorporated into systems like air-conditioners, refrigerators, or even your bike. The popularity of compressors rests on the fact that air is a flexible, convenient, clean and safe natural resource that is indispensably used in different applications.
An air compressor consists of a device that changes the state of gas energy into kinetic energy by pressurizing and compressing the air following which the air is released in sudden gushes. The air can also be stored into compressor tanks wherein the process is more manageable. Because of its portability people use it to fill air in their vehicles tires whenever the need may arise. The methods of air compressing can either be through non positive-displacement or positive displacement. The essential parts of an air compressor include compressed air filters that remove contaminate from the air after undergoing the process of compression. Compressors also use pistons to pump air into the particular given space. The basic kind of compressors comprise of three types which are reciprocating, rotary, and centrifugal. They can be further on diverted to categories like packaged or non-packaged, single or multi stage, air cooled or water cooled, and lubricated or non-lubricated.
The piston type air compressors are either single staged or double staged. The single stage air compressor have one or multiple cylinders that force air directly into the storage tank while the double stage compressors use more than one cylinder for the same process. Most single stage processors have a good capability to undertake the process. The two stage processors are basically used in bigger industrial uses where the applications definitely require high pressure.
Compact air compressors are employed for personal usage as they are easier to carry around and keep. These air compressors work minus the storage tank that is an essential feature in the usual compressors. Air compressors vary on features like performance, price, horse power, operating cost, and ease of use. Air compressors definitely stand useful for each one of us. From the range of oil air compressors and oil free air compressors to gas air compressors and electric air compressors to even portable air compressors and high-pressure air compressors, these are extremely practical tools with a wide variety of applications. So a bit of research and information about the kind of product you are exactly looking for can bring about great benefits for you in the near future.
For more information about compressor tanks, compressed air filters and single stage air compressor please visit: http://www.aircompressorsaus.com.au/
Thomas Compressors 1020 11 Amp 3/4 Horsepower Oil-Free Tankless Compressor/Vacuum Pump
- 3/4 HP – Tankless Compressor
- Use for pressure or vacuum
- Fully adjustable valve 0-100 psi.
- Delivers 2.17 cfm @ 100 psi – or 27″ Hg.
- Lightweight, portable, quiet running
Product Description
Portable Air Compressors Type: Portable Compressor Maximum PSI: 100 Horsepower: 3/4 Voltage: 115-1
Thomas Compressors 1020 11 Amp 3/4 Horsepower Oil-Free Tankless Compressor/Vacuum Pump
About Oil Less Air Compressors
Portable air compressors vary by size and power level, and there are a few different models available from which to choose depending on the tools you will use. Be sure to check the power requirements of your tools to ensure that you purchase a model that has sufficient power to run your strongest tool. Regardless of the compressor you purchase, it is always very important to follow the safety precautions including safety goggles, protective clothing and proper footwear.
Portable rotary screw compressors are one of the more commonly used compressors. They range from 65 to 1,600 cubic feet per minute, with pressure ratings ranging from 100 to 350 PSI. As discussed above, the compressor you need depends on your tools and the required power level. Contractors often use 185 CFM because they are able to power two tools simultaneously. One benefit to this compressor is its suitability for both the lighter and heavy duty jobs.
The truck mounted compressor is an oil less air compressor and can be mounted in the bed or under the hood of a truck. These compressors are excellent space savers, a great advantage for those with limited space available. Their power source is from the engine of the truck which allows them to be a low-maintenance compressor. However, one disadvantage is that the truck must be running to provide the compressor the power it needs.
Finally, the deck mounted compressor is mounted in the bed of the truck but can be removed and left at the job site. This compressor does not rely on the truck for power since it has its own engine. However, it does require fuel to power the engine, unlike the truck mounted compressor which runs from the truck. The engine also requires regular maintenance.
As you see, the power source of compressors varies with some powered electronically and others requiring fuel. With either type, though, the air is stored in the holding tank and the tools are to be attached with a hose. A valve regulates the pressure which is measured by a gauge.
Quincy and Husky are two of the major brands of compressors. Quincy’s rotary screw compressors are very durable, reliable and quiet with its power level varying from 10 to 350 horsepower. Quincy’s available air compressors range in size from the smaller tank models to the larger, stationary styles.
Husky’s line of small air compressors are generally made for home and personal use. The 1.75 gallon tank compressor has 135 PSI power has an oil free pump for easy maintenance and is easy to transport with its telescope handle. This model of Husky compressors is good for running tools such as nailing guns, for example, and is also useful for insulation purposes. Husky’s four gallon model has 125 PSI power and is a good choice for running small tools, spraying and even inflating tires and other recreational items. The four gallon model is a compressor for homeowners.
Concentrating on the topic of portable air tanks, Kurt Schefken is writing almost entirely for http://www.insidewoodworking.com. His comments are at portable air compressors http://www.insidewoodworking.com
An Introduction to Portable Air Compressors
Everyone wants to be able to harness the air. The air is something that can be very powerful, even when it is simply sitting around. When the wind blows, this can be something that is a major occurrence. Therefore, with portable air compressors, you can take hold of this air and really use it for something.
The portable air compressors work in an interesting way. Most of them are a somewhat small machine, and it is usually on wheels. That way, you will be able to take it around with you. If you buy the right kind of portable air compressors you can use it to hook up to just about any tool that might need it. The actual portable air compressors themselves are very interesting. They are composed of the area where the air comes in, a holding tank with pressurization, and the area where the air comes out.
The way that it works is quite interesting. This is done through a chamber. The chamber is pressurized, and this pressure is what leads to the harnessing of the air. It is in the pressure that the actual workings of the portable air compressors are quite clear. The air is harnessed through the pressure. The air is pulled in through an opening which it cannot exit from. This is usually a mechanical way of pulling in the air. Therefore, there will be a time in which you cannot use the portable air compressors because it will be filling. The mechanical aspects will bring air into the chamber. The air enters a chamber and more and more air is pulled in. it is not simply allowed to fill, but more air is pulled in than there is room for. The air compressor continues to pull in more and more air so that it is very tight. The air gets compressed as it is brought into the chamber. This is what causes the portable air compressors to be able to do their job.
The air compressors can be hooked up to anything and then the air can be used. This is because the air does not escape. When you turn on the portable air compressors, the air is actually forced out of the nozzles at a very high rate. The nozzle is very small and it going to push the air out as quickly as it can. This is amazing, but even more amazing is the fact that it is very controlled. This is the best part about the portable air compressors. The control allows you to do just about anything that you would like with the portable air compressors.
When you have portable air compressors you have to be sure that you are taking care of them. The first step in taking care of portable air compressors is to only use the air compressor for what it is intended. Doing something else with the portable air compressors, no is going to be bad for the air compressors and for you. It could be dangerous. . Next, you want to be sure that you are handling it according to the directions. This means that you should read them carefully or read about the particular brand of air compressor that you have to make sure that you are using it the way that you should.
Storing is also important. When you aren’t using it, you should be storing it correctly.
Remember that keeping your portable air compressors safe and secure is your own responsibility. You want to be sure that you are giving your portable air compressors every chance to be the most helpful for you. This means that you really want to be sure that you are able to do the most for it. Keep it in a safe and dry place when you aren’t using it. Also you must be sure that you are never exposing it to fire, even if you know that it does not have any air in it. This could lead to damaging of the portable air compressors or it could lead to an explosion.
Remember, when you have a portable air compressor you have a chance to be able to do just about anything with it. It also means that you have probably spent a lot of money on it and that you don’t want to have to buy a new one. Not only that, but if you use the portable air compressors incorrectly you could hurt someone, cause an explosion, or make a huge mess. Therefore, you have to be sure you are always using the portable air compressors in the best way possible.
Stephanie Larkin is a freelance writer who writes about products for the workspace such as Industrial Air Compressor | Portable Air Compressor
Buy Oil Less Air Compressors
The most often used air compressors are portable rotary screw compressors. You can put the pressure settings from 100-350 PSI. You can find them ranging 65-1600 cubic feet per minute. What you need depends on the tools you will be using. A pro will usually use something with 185 CFM, which can get the job done while powering more than one tool at a time.
You can mount a truck compressor in the bed or underneath the hood of your truck. This is great to save some space and they use your truck’s engine for power, so they are easy to maintain. You must have your truck running to power the compressor, which can be a deterrent.
You can get a compressor that is mounted in your truck bed called a deck mounted compressor. Since these have their own engines then won’t need you to power your truck for them to work. They need engine maintenance and fuel as well since they aren’t powered by your truck.
Other compressors run off electricity, while others use gas. In both kinds the air is in the holding tank and the tools are attached by a hose. There are gauges on the compressor that will show the pressure, which is valve regulated.
You can look at a Quincy air compressor which are very good. They offer a rotary screw compressor, which has 10-350 horsepower. They make quality machines that will last for a while, they have larger models and smaller ones.
A Husky brand air compressor is great for use in your home. The tank has 135 PSI and holds 1.75 gallons. You can run all kinds of tools on it and are so easy to carry around with the telescope handle. You can get the oil free pump to maintain it well.
If you choose the Husky air compressor that holds 4 gallons you will be getting upt 125 PSI and is great for small jobs around the house.
Ray Walberg writes mostly for http://www.insidewoodworking.com , a website on the topic of car air compressors . You might discover his comments on portable air compressors at http://www.insidewoodworking.com
Air Compressors – One Size Does not Fit All
Air compressors have been in use around our homes, on job sites, and in our factories and manufacturing businesses for many decades. Air compressors allow us to get jobs done in a safe, clean and efficient manner. They are reliable, convenient, and in many applications, indispensable.
There are many types of air compressors ranging in type and function from those used for simple tasks around the house, all the way up to those used in more industrial applications where the job just wouldn’t get done without it. If you’ve ever tried to blow up one of those inflatable mattresses (you know, the kind you set up when your long lost uncle comes for a visit) without some sort of air compressor you know what a monumental task that can be. Even just a simple battery powered model saves tons of effort and lots of time. These simple little air compressors are ideal for filling toys, sporting goods, and other things that don’t require a lot of pressure. Not only that, air compressors are also ideal for operating small air tools like staplers and nailers.
If you have a bigger job to do then you have to consider which one of the air compressor to use. Last summer I had the absolute pleasure of operating a power washer to clean twenty years of dirt off of a brick facade on a house. What a kick! I couldn’t believe how powerful air compressors can be. The guy at the rental counter told me to be careful with it so that I didn’t do any damage. Boy was he right. If I lingered to long on the brick it would literally blast it away. Without the power of the compressed air behind the water I would have just been spraying water from a nozzle and not made near as much progress as I did; or had near as much fun!
If you enjoy woodworking, auto-body work, or other hobbies or tasks where you have the option of using air-powered tools then you need something that can move the right amount of air. Since air compressors vary by how much air flow they produce, you need to choose one that will do the job. Let’s face it, a sandblaster just isn’t going to operate properly with a small battery powered model. Most power tools require 90 PSI to work right. The main thing to look for when considering air compressors is to get one that has plenty of air flow for the tool and job at hand. The air flow is measured in cubic feet per minute (cfm). If your application needs more power then you need more cfm. Pretty simple stuff. But you may wonder, “how do I know?”
An air tool will give you the required or suggested cfm it needs. Generally speaking, air compressors for small tools like nailers need to move 1-4 cubic feet per minute, while tools like spray guns or impact wrenches need 2-5 cfm. Sandblasters and sanders will usually require from 6-13 cfm. Obviously, professional grade tools may require a higher cfm.
MJ owns Blue Summit Articles and is a freelance writer for ClickShops Inc., which offers a great selection of air compressors at www.aircompressors.us.com.
How Portable Air Compressors Work
There are many portable air compressors on the market today of varying sizes and power. And though they vary by size and power, they all work on just a couple of different technologies to generate air pressure.
Most air compressors work by what’s called positive displacement. This is different from compressors that use rotating impellers to generate air pressure. Instead, air pressure is increased by reducing the size of the space that contains the air. Usually, this is done with a reciprocating piston.
Like a small internal combustion engine, a conventional piston compressor has a crankshaft, a connecting rod and piston, a cylinder and a valve head. The crankshaft is driven by either an electric motor or a gas engine. While there are small models that are comprised of just the pump and motor, most portable air compressors have an air tank to hold a quantity of air within a preset pressure range. The compressed air in the tank drives the air tools, and the motor turns on and off to automatically maintain pressure in the tank.
At the top of the cylinder, there is a valve head that holds the inlet and discharge valves. Both are simply thin metal flaps, one mounted underneath and one mounted on top of the valve plate. As the piston moves down, a vacuum is created above it. This allows outside air at atmospheric pressure to push open the inlet valve and fill the area above the piston. As the piston moves up, the air above it compresses, holds the inlet valve shut and pushes the discharge valve open. The air moves from the discharge port to the tank. With each stroke, more air enters the tank and the pressure rises.
Portable air compressors use a pressure switch to stop the motor when tank pressure reaches a preset limit, about 125 psi for many single-stage models. Most of the time, though, that much pressure isn’t needed. Therefore, the air line will include a regulator that is set to match the pressure requirements of the tool being used. A gauge before the regulator monitors tank pressure and a gauge after the regulator monitors air-line pressure. In addition, the tank has a safety valve that opens if the pressure switch malfunctions. The pressure switch may also incorporate an unloader valve that reduces tank pressure when the compressor is turned off.
Many articulated-piston compressors are oil lubricated. The pistons have rings that help keep the compressed air on top of the piston and keep the lubricating oil away from the air. Rings, though, are not completely effective, so some oil will enter the compressed air in aerosol form. Having oil in the air isn’t necessarily a problem. Many air tools require oiling, and inline oilers are often added to increase a uniform supply to the tool.
On the negative side, these models require regular oil checks, periodic oil changes and they must be operated on a level surface. While solutions to the airborne oil problem include using an oil separator or filter in the air line, a better idea is to use an oil free portable air compressor that uses permanently lubricated bearings in place of the oil bath.
Though many portable air compressors are similar, this should help you to understand some of the mechanical differences of the various types available.
MJ writes for ClickShops Inc., where you can find a great selection of portable air compressors at www.aircompressors.us.com/.
Air Compressors Need Clean Air Too!
The air we breathe everyday is full of contamination. It has water vapor and airborne particulates that we inhale into our lungs. The vast majority is not harmful and we barely notice that its even there. However, to your air compressor these harmless contaminants can become quite harmful due to the compression process. During the compression process an air compressor concentrates natural contaminants in the air and this process makes them harmful to air compressors and its components. Overtime they begin to erode your components, valves and be passed on to your air tools. Lets look at water condensation. Water vapor is a normal part of the air we breathe, especially if you live in a humid climate. It is harmless at normal atmospheric pressures. However when the pressure is raised in the compression process, hot air is pushed through hoses and fittings and when it contacts the cooler air condensation forms. Water can be very damaging to your air compressor and air tools over time and removing it is a priority. Water is not the only liquid that can damage your system. Even, lubrication can cause damage if excessive amounts are in your air system. Older air compressors especially have this problem. As they get older and parts begin to wear out, lubricating oils leak into the compressed air can damage the unit. Don’t forget solids too. Rust, dirt and metal are all present and will attack your compressed air system. The results of air contamination are reduced efficiency and increased maintenance costs on both your air compressor and air tools. There are several ways to attack these problems and protect your air compressor.
Aftercoolers
Aftercoolers will cool the air temperature as it is discharged from the compressor. As a general rule for every 20 degrees F cooled, approximately half of the moisture is condensed. Aftercoolers bring discharge air temperature down from 200 – 400 degrees F to within 20 -50 degrees of the ambient air temperature. This process will cause most of the moisture to condense into a liquid state. Then the water can be removed from the system before it can cause any damage. An aftercooler can generally remove around 60% of the moisture from the air.
Dryers
Dryers also remove moisture from the air compressor system by reducing temperature. Dryers generally remove around 30% of the moisture. This is in addition to the 60% the aftercooler removed. This is why you commonly see an aftercooler and a dryer both hooked up to an air compressor to produce the driest air possible.
Coalescing Filters
Now that you are removing most of the water vapor from your air compressor using a aftercooler/dryer combination, that still leaves solid particulates in your system. These are commonly rust, metal and dirt. Lets face it, an auto shop is not the cleanest environment! Filters can be added to your shop air compressor to remove these particles. Filters do not condense water vapor and are only useful for solid particles. They are not a replacement for an aftercooler or dryer.
In order to get the cleanest air possible from your air compressor, I would recommend using all three options on your shop air system. They will pay for themselves in a longer life for your air compressor, better performance and efficiency for your air tools and longer air tool life.
Cooper is the webmaster for Red Hill Supply – air compressors
A Brief History Of Air Compressors
Air compressors have been around for literally thousands of years. Now granted the devices the ancients used for compressing air bear little resemblance to the modern air compressor. However, the basic principle is the same and without the primitive air compressors, civilization would not have evolved as fast it has. One of the primary uses for compressed air was to increase the combustion in a furnace. The operator of a forge would use a bellows to blast compressed air into the furnace to stoke up the heat. This allowed ancient man to produce stronger and better metals for tools and weapons. Most people today would not equate a bellows as an air compressor, but that is exactly what it is. The blacksmith would pull apart the handles on the bellows and a check valve would allow fresh air to rush into the accordion like chamber. Then using muscles as the power source, the blacksmith would squeeze the handles together and the compressed air would shoot out the fitting on the end. Using this process it became possible to create a fire hot enough to smelt ores of copper, tin, lead and iron. Bellows are still used today in a variety of applications. The organ at your local church is probable powered by a bellows that is practically identical to one a thousand years ago. They even pop up in medical applications such as breathing machines in operation rooms.
It wasn’t until later in history that it became possible to compress air using mechanical methods. In the past, only human and animal power was possible to power crude air compressors and this severely limited the utility of these primitive devices. With the industrial revolution, the mechanical air compressor was born. Engines running from steam power became the first method to power an air compressor. One of the first uses of a steam powered air compressor was in underwater diving equipment. This opened up whole new methods for under water exploration and even underwater construction. The compressed air could be pumped down to a diver and allow extended stays below surface. Compressed air was also much safer to use as a power source for early pneumatic tools and drills. For example, early rock drills were powered by steam. However, hot steam is far more hazardous than compressed air. A ruptured steam line can kill or seriously injure a worker while compressed air is relatively benign. Steam powered rock drills eventually gave way to drills powered by air compressors.
As the internal combustion engine gained popularity, they began to be used as a power source for air compressors. Gasoline engines are today commonly used in piston type air compressors. This would be a common air compressor you would find in your garage or on the back of a service truck. The gasoline engine drives a crankshaft and piston. As the piston moves into the downstroke postion, air flows into the cylinder on the low pressure end. When the upstroke begins, air moves into the high pressure. This action produces compressed air. In larger industrial applications, a rotary type air compressor is used. Rotary air compressors produce compressed air by turning a vaned rotor inside of a long enclosed chamber. As the engine spins the rotor, air is sucked inside the chamber. The air is then forced down the vanes into smaller and smaller areas. This action compresses the air and forces it out the other end. Rotary vane air compressors work very well in industrial applications because they are capable of producing large amounts of compressed air for extended periods of time.
Jason has been in the construction equipment and industrial sales business for over 10 years. He owns and operates Red Hill Supply to better serve the automotive and industrial industries. – Automotive Tools

