Item Description
Item functionality and parameters:
| Modello | Lowest absolute suction strain hPa |
Supreme strain with first phase atmospheric ejecto hPa |
Maximum air volume Mthree/min |
Rotating velocity r/min |
maximum shaft energia kW |
motore Electrical power kW |
inhale and discharge caliber |
| 2BEA 103- |
33 | 18 | 5 | 1300 | seven | seven.5 | 65 |
| six | 1450 | eight | eleven | ||||
| 6.five | 1625 | 10 | 11 | ||||
| 7 | 1750 | eleven | 15 | ||||
| 2BEA 153- |
33 | 18 | 7.five | 1300 | 11 | quindici | 100 |
| nine | 1450 | fourteen | 15 | ||||
| 11 | 1625 | sixteen | 18.5 | ||||
| twelve | 1750 | 19 | 22 | ||||
| 2BEA 203- |
33 | 18 | 16 | 880 | 25 | 30 | 125 |
| 19 | 980 | thirty | 37 | ||||
| 21 | 1100 | 36 | 45 | ||||
| 22 | 1170 | forty | forty five | ||||
| 2BEA 253- |
33 | 18 | thirty | 590 | 37 | 45 | 150 |
| 35 | 660 | forty five | 55 | ||||
| 40 | 740 | fifty five | 75 | ||||
| forty four | 820 | sixty five | 90 | ||||
| 2BEA 303- |
33 | 18 | 47 | 530 | fifty eight | 75 | 200 |
| 52 | 590 | 67 | settantacinque | ||||
| 60 | 660 | eighty | novanta | ||||
| 64 | 740 | 90 | one hundred ten | ||||
| 2BEA 353- |
33 | 18 | 68 | 490 | 91 | 110 | 250 |
| settantacinque | 530 | one hundred and five | 132 | ||||
| eighty five | 590 | 126 | a hundred and sixty | ||||
| 95 | 660 | 154 | 185 | ||||
| 2BEA 400- |
33 | 18 | eighty.8 | 330 | 102 | 132 | 300 |
| 87.six | 372 | 116 | 160 | ||||
| 99. | 420 | 136.5 | 185 | ||||
| 112.3 | 472 | 168 | 200 | ||||
| 126 | 530 | 212 | 250 | ||||
| 2BEA 420- |
33 | 18 | 87.six | 372 | 116 | a hundred and sixty | 300 |
| ninety nine. | 420 | 136.five | 185 | ||||
| 112.three | 472 | 168 | 200 | ||||
| 126 | 530 | 212 | 250 | ||||
| 140 | 595 | 238 | 280 | ||||
| Be aware 1: The standard parameters are the values beneath the situations that the temperature is 20°C (air),the inlet h2o temperature is 15°C, the exhaust pressure is 1013hPa, the relative air humidity is 50%, and the value below the issue of the specified pace r/min. two: Each pump is allowed to have many matching speeds, and the pumping quantity and shaft power correspond to them. |
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|
US $2,000-5,000 / Piece | |
1 Piece (Min. Order) |
###
| Servizio post-vendita: | Supporto |
|---|---|
| Garanzia: | 1 anno |
| Oil or Not: | Oil Free |
| Structure: | Rotary Vacuum Pump |
| Exhauster Method: | Kinetic Vacuum Pump |
| Vacuum Degree: | High Vacuum |
###
| Esempi: |
US$ 5000/Piece
1 pezzo (ordine minimo) |
|---|
###
| Personalizzazione: |
Disponibile
|
|---|
###
| Modello | Lowest absolute suction pressure hPa |
Ultimate pressure with first stage atmospheric ejecto hPa |
Maximum air volume M3/min |
Rotating speed r/min |
maximum shaft energia kW |
motore Energia kW |
inhale and discharge caliber |
| 2BEA 103-0 |
33 | 18 | 5 | 1300 | 7 | 7.5 | 65 |
| 6 | 1450 | 8 | 11 | ||||
| 6.5 | 1625 | 10 | 11 | ||||
| 7 | 1750 | 11 | 15 | ||||
| 2BEA 153-0 |
33 | 18 | 7.5 | 1300 | 11 | 15 | 100 |
| 9 | 1450 | 14 | 15 | ||||
| 11 | 1625 | 16 | 18.5 | ||||
| 12 | 1750 | 19 | 22 | ||||
| 2BEA 203-0 |
33 | 18 | 16 | 880 | 25 | 30 | 125 |
| 19 | 980 | 30 | 37 | ||||
| 21 | 1100 | 36 | 45 | ||||
| 22 | 1170 | 40 | 45 | ||||
| 2BEA 253-0 |
33 | 18 | 30 | 590 | 37 | 45 | 150 |
| 35 | 660 | 45 | 55 | ||||
| 40 | 740 | 55 | 75 | ||||
| 44 | 820 | 65 | 90 | ||||
| 2BEA 303-0 |
33 | 18 | 47 | 530 | 58 | 75 | 200 |
| 52 | 590 | 67 | 75 | ||||
| 60 | 660 | 80 | 90 | ||||
| 64 | 740 | 90 | 110 | ||||
| 2BEA 353-0 |
33 | 18 | 68 | 490 | 91 | 110 | 250 |
| 75 | 530 | 105 | 132 | ||||
| 85 | 590 | 126 | 160 | ||||
| 95 | 660 | 154 | 185 | ||||
| 2BEA 400-0 |
33 | 18 | 80.8 | 330 | 102 | 132 | 300 |
| 87.6 | 372 | 116 | 160 | ||||
| 99.0 | 420 | 136.5 | 185 | ||||
| 112.3 | 472 | 168 | 200 | ||||
| 126 | 530 | 212 | 250 | ||||
| 2BEA 420-0 |
33 | 18 | 87.6 | 372 | 116 | 160 | 300 |
| 99.0 | 420 | 136.5 | 185 | ||||
| 112.3 | 472 | 168 | 200 | ||||
| 126 | 530 | 212 | 250 | ||||
| 140 | 595 | 238 | 280 | ||||
| Nota 1: The basic parameters are the values under the conditions that the temperature is 20°C (air),the inlet water temperature is 15°C, the exhaust pressure is 1013hPa, the relative air humidity is 50%, and the value under the condition of the specified speed r/min. 2: Each pump is allowed to have several matching speeds, and the pumping volume and shaft power correspond to them. |
|||||||
|
US $2,000-5,000 / Piece | |
1 Piece (Min. Order) |
###
| Servizio post-vendita: | Supporto |
|---|---|
| Garanzia: | 1 anno |
| Oil or Not: | Oil Free |
| Structure: | Rotary Vacuum Pump |
| Exhauster Method: | Kinetic Vacuum Pump |
| Vacuum Degree: | High Vacuum |
###
| Esempi: |
US$ 5000/Piece
1 pezzo (ordine minimo) |
|---|
###
| Personalizzazione: |
Disponibile
|
|---|
###
| Modello | Lowest absolute suction pressure hPa |
Ultimate pressure with first stage atmospheric ejecto hPa |
Maximum air volume M3/min |
Rotating speed r/min |
maximum shaft energia kW |
motore Energia kW |
inhale and discharge caliber |
| 2BEA 103-0 |
33 | 18 | 5 | 1300 | 7 | 7.5 | 65 |
| 6 | 1450 | 8 | 11 | ||||
| 6.5 | 1625 | 10 | 11 | ||||
| 7 | 1750 | 11 | 15 | ||||
| 2BEA 153-0 |
33 | 18 | 7.5 | 1300 | 11 | 15 | 100 |
| 9 | 1450 | 14 | 15 | ||||
| 11 | 1625 | 16 | 18.5 | ||||
| 12 | 1750 | 19 | 22 | ||||
| 2BEA 203-0 |
33 | 18 | 16 | 880 | 25 | 30 | 125 |
| 19 | 980 | 30 | 37 | ||||
| 21 | 1100 | 36 | 45 | ||||
| 22 | 1170 | 40 | 45 | ||||
| 2BEA 253-0 |
33 | 18 | 30 | 590 | 37 | 45 | 150 |
| 35 | 660 | 45 | 55 | ||||
| 40 | 740 | 55 | 75 | ||||
| 44 | 820 | 65 | 90 | ||||
| 2BEA 303-0 |
33 | 18 | 47 | 530 | 58 | 75 | 200 |
| 52 | 590 | 67 | 75 | ||||
| 60 | 660 | 80 | 90 | ||||
| 64 | 740 | 90 | 110 | ||||
| 2BEA 353-0 |
33 | 18 | 68 | 490 | 91 | 110 | 250 |
| 75 | 530 | 105 | 132 | ||||
| 85 | 590 | 126 | 160 | ||||
| 95 | 660 | 154 | 185 | ||||
| 2BEA 400-0 |
33 | 18 | 80.8 | 330 | 102 | 132 | 300 |
| 87.6 | 372 | 116 | 160 | ||||
| 99.0 | 420 | 136.5 | 185 | ||||
| 112.3 | 472 | 168 | 200 | ||||
| 126 | 530 | 212 | 250 | ||||
| 2BEA 420-0 |
33 | 18 | 87.6 | 372 | 116 | 160 | 300 |
| 99.0 | 420 | 136.5 | 185 | ||||
| 112.3 | 472 | 168 | 200 | ||||
| 126 | 530 | 212 | 250 | ||||
| 140 | 595 | 238 | 280 | ||||
| Nota 1: The basic parameters are the values under the conditions that the temperature is 20°C (air),the inlet water temperature is 15°C, the exhaust pressure is 1013hPa, the relative air humidity is 50%, and the value under the condition of the specified speed r/min. 2: Each pump is allowed to have several matching speeds, and the pumping volume and shaft power correspond to them. |
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Scegliere il compressore d'aria giusto per la propria casa
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.
spostamento differenziale
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.
Un compressore volumetrico utilizza un pistone alternativo per comprimere l'aria. Questo riduce il volume dell'aria nella camera di compressione e una valvola di scarico si apre quando la pressione raggiunge il livello desiderato. Questi compressori sono utilizzati nelle pompe per biciclette e in altri utensili pneumatici. I compressori volumetrici hanno diverse porte di ingresso e sono disponibili in varie configurazioni. Possono avere un pistone a semplice o doppio effetto e possono essere lubrificati a olio o senza olio.
Un compressore volumetrico si differenzia da un compressore dinamico. Aspira aria nelle camere di compressione e rilascia la pressione quando la valvola viene aperta. I compressori volumetrici sono comuni nelle applicazioni industriali e sono disponibili in modelli a semplice effetto, a doppio effetto e lubrificati ad olio. I compressori a pistoni di grandi dimensioni hanno elementi intermedi ventilati e teste a croce su perni di biella. I modelli più piccoli hanno carter sigillati in modo permanente con cuscinetti.
Senza olio
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.
Un compressore d'aria senza olio è un'ottima scelta se la vostra applicazione richiede elevati livelli di purezza. Diverse applicazioni necessitano di aria ultrapura e anche una sola goccia d'olio può causare il deterioramento del prodotto o danni alle apparecchiature di produzione. Oltre ai rischi per la salute, un compressore d'aria senza olio riduce i costi associati alla contaminazione da olio e minimizza le perdite. Elimina inoltre la necessità di raccolta, smaltimento e trattamento dell'olio.
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.
Monostadio
Un compressore d'aria monostadio è progettato per fornire l'energia necessaria a un singolo utensile o dispositivo pneumatico. Queste macchine sono generalmente più piccole dei compressori bistadio e producono meno calore ed energia. Non sono progettate per l'industria pesante, ma risultano comunque molto efficaci per una varietà di applicazioni, tra cui officine meccaniche, stazioni di servizio e diversi impianti di produzione. Possono essere utilizzate anche nei pozzi artesiani, in quanto adatte a spazi ristretti con basse esigenze di flusso d'aria.
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
La portata in piedi cubi al minuto (CFM) di un compressore d'aria rappresenta la potenza erogata dalla macchina. Per calcolare il valore CFM, è necessario innanzitutto esaminare le specifiche del compressore. Bisogna conoscere il volume in piedi cubi (CFM) e la pressione comprimibile in libbre per pollice quadrato (PSA). Una volta ottenute queste informazioni, è possibile calcolare il CFM. A questo punto, si possono utilizzare questi valori per scegliere un compressore d'aria adatto alle proprie esigenze.
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.
Per calcolare la portata d'aria (CFM) di un compressore, innanzitutto bisogna determinare il volume del serbatoio. Quindi, moltiplicare questo volume per il tempo necessario a riempire il serbatoio. Infine, dividere il risultato per 60 secondi per ottenere la portata d'aria. Una volta nota la quantità d'aria che il vostro compressore può contenere, potrete scegliere un modello adatto. Se lavorate in uno spazio ristretto, è consigliabile acquistare un utensile con un serbatoio capiente.
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.
Fonte di alimentazione
L'alimentazione elettrica è fondamentale per il funzionamento di un compressore d'aria. Senza la corretta tensione e amperaggio, i compressori d'aria non funzioneranno correttamente. La fonte di alimentazione deve essere vicina al compressore in modo da poterla collegare a una presa elettrica. Se è troppo lontana dalla presa, il compressore potrebbe non essere in grado di generare una pressione sufficiente. In tal caso, il fusibile all'interno del compressore si attiverà per proteggere l'utente. La fonte di alimentazione deve essere posizionata a una distanza di sicurezza dal compressore.
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 2023-01-30
