China 22kw 30HP Direct Drive Screw Air Compressors for Operating Condition Industry air compressor oil

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Technical Info of Immediate Travel Electric Motor Screw Air Compressors

Q1: What is the rotor pace for the air finish?
A1: 2980rmp.

Q2: What’s your lead time?
A2: usually, 5-7 days. (OEM orders: 15days)

Q3: Can you offer water cooled air compressor?
A3: Yes, we can (normally, air cooled type).

This autumn: What’s the payment term?
A4: T/T, L/C, Western Union, etc. Also we could accept USD, RMB, and other currency.

Q5: Do you accept customized voltage?
A5: Yes. 380V/50Hz/3ph, 380V/60Hz/3ph, 220V/50Hz/3ph, 220V/60Hz/3ph, 440V/50Hz/3ph, 440V/60Hz/3ph, or as per your requests.

Q6: What is your guarantee for air compressor?
A6: One year for the whole air compressor(not such as the consumption spare areas) and technical supports can be offered in accordance to your demands.

Q7: Can you accept OEM orders?
A7: Of course, OEM orders are warmly welcome.

Q8: How about your customer service and after-sales service?
A8: 24hrs on-line support, 48hrs problem solved promise.

Q9: Do you have spare parts in stock?
A9: Yes, we do.

Q10: What kind of initial lubrication oil you used in air compressor?
A10: TOTAL 46# mineral oil.

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Memilih Kompresor Udara yang Tepat untuk Rumah Anda

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.

Perpindahan positif

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.
Kompresor udara perpindahan positif menggunakan piston bolak-balik untuk memampatkan udara. Ini mengurangi volume udara di ruang kompresi, dan katup pembuangan terbuka ketika tekanan mencapai tingkat yang diinginkan. Kompresor ini digunakan pada pompa sepeda dan peralatan pneumatik lainnya. Kompresor udara perpindahan positif memiliki beberapa port masuk dan memiliki beberapa konfigurasi. Kompresor udara perpindahan positif memiliki piston kerja tunggal dan kerja ganda, dan dapat dilumasi oli atau tanpa oli.
Kompresor udara perpindahan positif berbeda dari kompresor dinamis. Kompresor ini menarik udara ke dalam ruang kompresi dan kemudian melepaskan tekanan saat katup dibuka. Kompresor perpindahan positif umum digunakan dalam aplikasi industri dan tersedia dalam model kerja tunggal, kerja ganda, dan pelumasan oli. Kompresor piston besar memiliki bagian perantara berventilasi dan kepala silang pada pin gudgeon. Model yang lebih kecil memiliki bak engkol yang disegel permanen dengan bantalan.

Bebas minyak

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.
Kompresor udara bebas oli adalah pilihan yang baik jika aplikasi Anda membutuhkan tingkat kemurnian yang tinggi. Beberapa aplikasi membutuhkan udara ultra-murni, dan bahkan setetes oli pun dapat menyebabkan kerusakan produk atau kerusakan pada peralatan produksi. Selain risiko kesehatan, kompresor udara bebas oli mengurangi biaya yang terkait dengan kontaminasi oli dan meminimalkan kebocoran. Kompresor ini juga menghilangkan kebutuhan akan pengumpulan, pembuangan, dan pengolahan oli.
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.

Tahap tunggal

Kompresor udara satu tahap dirancang untuk menyediakan daya bagi satu alat atau perangkat pneumatik. Mesin ini umumnya lebih kecil daripada kompresor dua tahap dan menghasilkan lebih sedikit panas dan energi. Mesin ini tidak dirancang untuk industri berat, tetapi tetap sangat efektif untuk berbagai aplikasi, termasuk bengkel mobil, SPBU, dan berbagai pabrik manufaktur. Kompresor ini juga dapat digunakan di sumur bor, karena cocok untuk ruang kecil dengan kebutuhan aliran udara rendah.
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.

CFM

Satuan kaki kubik per menit (CFM) dari kompresor udara adalah output dari mesin tersebut. Untuk menghitung tingkat CFM, mulailah dengan melihat spesifikasi kompresor. Anda harus mengetahui berapa banyak kaki kubik yang dapat ditampung unit tersebut dan berapa banyak pon per inci persegi yang dapat dikompresinya. Setelah Anda memiliki informasi ini, Anda dapat menghitung CFM. Sekarang Anda dapat menggunakan angka-angka ini untuk memilih kompresor udara yang sesuai dengan kebutuhan Anda.
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.
Untuk menghitung CFM (Call to Mill) kompresor udara, pertama-tama tentukan volume tangki mesin. Kemudian, kalikan volume ini dengan waktu yang dibutuhkan untuk mengisi tangki. Selanjutnya, bagi hasilnya dengan 60 detik untuk menghitung CFM. Setelah mengetahui berapa banyak udara yang dapat ditampung mesin Anda, Anda dapat memilih kompresor udara yang sesuai. Jika Anda bekerja di area yang sempit, Anda harus membeli alat dengan tangki yang besar.

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.

Sumber daya

Sumber daya listrik untuk kompresor udara sangat penting dalam pengoperasiannya. Tanpa tegangan dan arus yang tepat, kompresor udara tidak akan berfungsi dengan baik. Sumber daya listrik harus dekat dengan kompresor agar dapat dicolokkan ke stopkontak. Jika terlalu jauh dari stopkontak, kompresor mungkin tidak dapat menghasilkan tekanan yang cukup. Ketika ini terjadi, sekering di dalam kompresor udara akan mati untuk melindungi pengguna. Sumber daya listrik harus berada pada jarak yang aman dari kompresor.
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.

editor by czh 2023-01-04