Compresor tipo scroll(Scroll type compressor)
Este tipo de compresores utilizan dos bobinas para realizarcompressionof el gas. Las bobinas están dispuestos cara a cara.Siendo upperand fijos que incorporan la puerta de descarga.Cuanto menores el desplazamiento de conducción, Las espiralestienen juntas a lo largo del perfil en el actocharges.These opuestocomo segmentos de refrigerante cilindros proporcionan unasealbetweendos superficies, el centro del cojinete del eje deespiral y thecenter del cigüeñal del conjunto de accionamientoestán desalineados . Esto produce un movimiento excéntrico oorbital de la bobina móvil, el movimiento orbital permite a lasbobinas para crear bolsas de gas, y la acción orbitalascontinuous, el movimiento relativo entre los twocoils, fijos y móviles forzandobolsas refrigerantemoverse hacia la puerta the discharge en el centro de la reducción gradual de la volumeset.Durante la primera vuelta o etapa de succión, la separación de las bobinas deEl paredes permite que el gas para entrar en, al término de la rotación, las superficies de las espirales se reúnen para formar las bolsas de agua durante el cambio de segunda fase de compresión o el volumen de los intercambios de gas se reduce progresivamente, al final de la segunda turnproduces compresión máxima durante el giro o tercera fase de descarga, el extremo de las fuerzas de desplazamiento del gas comprimido para salir por la puerta descargada.
This type of compressors utilize two coils to perform compressionof the gas. The coils are arrangedface to face. Being fixed upperand incorporating the unloading door. The lower is the driving scroll,The spirals have seals along the profile in the opposite charges.These act as segments of cylinders refrigerant providing a sealbetween two surfaces, the bearing center of the spiral and thecenter axis of the crankshaft of the drive assembly are misaligned.This produces an eccentric ororbital movement of the movable coil,the orbital motion allows the coils to create pockets of gas, and ascontinuous orbital action, the relative movement between the twocoils, fixed and mobile forcingcoolant bags move toward thedischarge door in the center of the gradual reduction in the volumeset.
During the first turn or suction stage, the separation of the walls ofthe coils allows gas to enter, on completion of the rotation, the surfaces of the spirals are reunited to form the water bags during thesecond compression phase shift or the volume of gas exchanges is progressively reduced, the end of the second turnproduces maximum compression during the third turn or unloading phase, the end of the scroll forces the compressed gas to exit through the door discharged.
El compresor alternativo, también llamado recíproco compresoralternativo desplazamientoorpositive es un tipo de comprimidogaswhich alcanza un volumen de gas en un cilindro cerrado,que luego se reduce en volumen por la acción de desplazamiento mecánico del pistón dentro del cilindro. En estoscompressorscapacity se ve afectada por la presión de trabajo. Esto significa queuna presión lowersuction significa menos de flujo, para una mayor descarga pressurealso tiene uncaudal menor.
The reciprocating compressor, also called reciprocal alternative orpositive displacement compressoris a type of compressed gaswhich achieves a gas volume in a closed cylinder, which is subsequentlyreduced in volume by the action of mechanical displacement of the piston within the cylinder. In these compressorscapacity is affected by the working pressure. This means that a lowersuction pressure means less flow, for greater discharge pressurealso has a lower flow rate.
The reciprocating compressor, also called reciprocal alternative orpositive displacement compressoris a type of compressed gaswhich achieves a gas volume in a closed cylinder, which is subsequentlyreduced in volume by the action of mechanical displacement of the piston within the cylinder. In these compressorscapacity is affected by the working pressure. This means that a lowersuction pressure means less flow, for greater discharge pressurealso has a lower flow rate.
compresor centrífugo(centrifugal compressor)
Los compresores centrífugos, compresores radiales también se llaman, son de tipo éspecial de turbomáquinas que incluye bombas, ventiladores, orcompresores.Los primeros modelos de este tipo de bombas y ventiladores fueronmachine2. Lo setsthesecompresores es que el fluido de trabajopuede ser consideredincompressible, lo que permite un análisis preciso a través de la ecuación de Bernoulli. Por el contrario,cualquier movimiento de compresores modernos a altas velocidades de manera que su análisis debe asumir un fluidocompresible.
Centrifugal compressors, radial compressors also called, are aspecial type of turbomachinery thatincludes pumps, fans, orcompresores.1
Early models of this type of pump and fan were machine2. What setsthese compressors is that the working fluid can be consideredincompressible, allowing accurate analysis through Bernoulli's equation. In contrast, any modern compressor moves at high speeds so that its analysis must assume a compressible fluid.
Centrifugal compressors, radial compressors also called, are aspecial type of turbomachinery thatincludes pumps, fans, orcompresores.1
Early models of this type of pump and fan were machine2. What setsthese compressors is that the working fluid can be consideredincompressible, allowing accurate analysis through Bernoulli's equation. In contrast, any modern compressor moves at high speeds so that its analysis must assume a compressible fluid.
compresores de tornillo(Screw Compressors)
El compresor de tornillo es un compresor de espirales con unascrewformat pistón, este es el tipo predominante de compresor enuso hoy en día. Las partes principales del elemento de compresión de tornillo comprenden rotores macho y hembra que se mueven una hacia la otra mientras se reduce el volumen entre ellos y el alojamiento. La relación de presión de la longitud del tornilloydepende del perfil de dicho tornillo y la forma del orificio de descarga.El tornillo no está equipado con todas las válvulas y hay fuerzas para crear un desequilibrio. Por lo tanto, puede funcionar en el eje de alta velocidad y un gran volumen combinado con unas dimensiones
The screw compressor is a scroll compressor with a piston screwformat, this is the predominant type of compressor in use today. The main parts of the screw compression element comprising male and female rotors that move toward each other while reducing the volume between them and the housing.The pressure ratio of screw length and depends on the profile of said screw and shape of the discharge port.
The screw is not equipped with any valves and there are nomechanical forces to create an imbalance.Therefore, can work at high speed shaft and a large volume combined with a reducedexternal dimensions.
The screw compressor is a scroll compressor with a piston screwformat, this is the predominant type of compressor in use today. The main parts of the screw compression element comprising male and female rotors that move toward each other while reducing the volume between them and the housing.The pressure ratio of screw length and depends on the profile of said screw and shape of the discharge port.
The screw is not equipped with any valves and there are nomechanical forces to create an imbalance.Therefore, can work at high speed shaft and a large volume combined with a reducedexternal dimensions.
COMPRESORES ROTATIVOS(ROTARY COMPRESSORS)
El tornillo del compresor de aire rotativo se ha convertido en la fuente más popular de aire comprimido para aplicaciones industriales. Una de las razones principales es el concepto simple de compresión.El El aire entra en una cámara sellada donde se encuentra atrapado entre doscontrarrotantes rotors.When elengranan rotores, reducir el volumen de aire atrapadoandcompressed para proporcionar el nivel de presión correcto. Este conceptosimplecompression, con enfriamiento de contactocontinuo, permite el funcionamiento del compresor de aire de tornillo rotativo a temperaturas de aproximadamente la mitad que la generada por un compresor alternativo. Esta baja temperaturapermite que el compresor de airede tornillo rotativo funciona en un ciclo de servicio continuo "a plena carga" 24 horas al día, 365 días al año, si es necesario.
The air compressor rotary screw has become the most popular source of compressed air for industrial applications. One of the main reasons is the simple concept of compresión.El Air enters a sealed chamber where it is trapped between two counterrotating rotors.When the rotors intermesh, reduce the volume of air trapped andcompressed to provide the correct pressure level. This simplecompression concept, with continuous contact cooling, allows the air compressor rotary screw operating attemperatures of about half that generated by a reciprocating compressor. This low temperature allowsthe air compressor rotary screw works in a cycle of continuous service "fully loaded" 24 hours a day, 365 days a year, if necessary.
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