{"id":17366,"date":"2022-06-27T13:53:50","date_gmt":"2022-06-27T13:53:50","guid":{"rendered":"https:\/\/zecovalve.com\/?p=17366"},"modified":"2022-10-18T14:03:22","modified_gmt":"2022-10-18T14:03:22","slug":"application-of-dynamic-balancing-valve-in-hvac-engineering","status":"publish","type":"post","link":"https:\/\/zecovalve.com\/es\/application-of-dynamic-balancing-valve-in-hvac-engineering.html","title":{"rendered":"Aplicaci\u00f3n de la v\u00e1lvula de equilibrio din\u00e1mico en ingenier\u00eda HVAC"},"content":{"rendered":"

No importa el proyecto de calefacci\u00f3n o aire acondicionado, es imposible utilizar el mismo sistema de viaje debido a restricciones de condiciones. En el dise\u00f1o real, el sistema heterog\u00e9neo utiliza un cabezal de presi\u00f3n para garantizar el extremo adverso del circuito en el sistema, y otros recursos finales de aire acondicionado utilizan el valor de las condiciones de trabajo de dise\u00f1o, especialmente la funci\u00f3n de construcci\u00f3n a gran escala es de un proyecto complejo, debido Debido a la tuber\u00eda larga, las diferencias de arranque y parada del extremo del aire acondicionado, la diferencia de resistencia, hay muchos cabezales de presi\u00f3n cerca de la fuente de fr\u00edo y calor, y la distribuci\u00f3n del flujo se desv\u00eda del dise\u00f1o, lo que resulta en problemas en el sistema hidr\u00e1ulico. Debido a la desviaci\u00f3n del flujo, el extremo cercano de la fuente de calor y fr\u00edo parece que la calefacci\u00f3n no est\u00e1 caliente y el aire acondicionado est\u00e1 demasiado fr\u00edo, y otros fen\u00f3menos, que no solo garantizan que se utilice la funci\u00f3n sino tambi\u00e9n desperdician energ\u00eda.<\/p>\n\n\n\n\n\n

\u2160. Resolviendo el desorden hidr\u00e1ulico con una v\u00e1lvula de equilibrio din\u00e1mico.<\/h2>\n\n\n\n

Agregue primero una placa de orificio de estrangulaci\u00f3n. Agregue una placa de orificio de estrangulaci\u00f3n cerca del circuito de la fuente de fr\u00edo, la entrada de calor y otras partes del aire acondicionado para resolver el desequilibrio hidr\u00e1ulico del flujo final t\u00e9rmico y la resistencia del sistema de agua, que no parece cambiar la situaci\u00f3n. Como resultado, los cambios en el flujo final seguir\u00e1n causando problemas hidr\u00e1ulicos y desperdicio de energ\u00eda.<\/p>\n\n\n\n

En segundo lugar, se deben instalar v\u00e1lvulas de ajuste manual. La elecci\u00f3n de una v\u00e1lvula de equilibrio din\u00e1mico manual para sistemas de aire acondicionado grandes es dif\u00edcil de modificar porque la v\u00e1lvula frontal para ajuste manual afectar\u00e1 el flujo posterior. Cuando se cambia el caudal de fondo, el caudal de entrada tambi\u00e9n cambia. Como resultado, el ajuste es dif\u00edcil y requiere mucho tiempo. Los ingenieros deben poder modificar la v\u00e1lvula en sistemas complejos si hay presi\u00f3n, carga o reajuste del sistema hidr\u00e1ulico.<\/p>\n\n\n\n

El tercer paso es instalar una v\u00e1lvula de equilibrio din\u00e1mico. Determinar el extremo del equipo de aire acondicionado, el caudal de dise\u00f1o de entrada t\u00e9rmica. De acuerdo con el rango de cambios de presi\u00f3n y flujo en la v\u00e1lvula, determine la v\u00e1lvula de equilibrio din\u00e1mico e inst\u00e1lela. S\u00f3lo necesitamos los cambios de presi\u00f3n diferencial en la v\u00e1lvula para controlar la presi\u00f3n de la v\u00e1lvula sin ajuste artificial.<\/p>\n\n\n\n

\u2161. La aplicaci\u00f3n pr\u00e1ctica de las v\u00e1lvulas de equilibrio din\u00e1mico en ingenier\u00eda.<\/h2>\n\n\n\n

Para empezar, la calefacci\u00f3n urbana. Las v\u00e1lvulas de equilibrio din\u00e1mico se utilizan en entradas t\u00e9rmicas para garantizar que el flujo del sistema, las v\u00e1lvulas de calentamiento interior y los sistemas de calefacci\u00f3n deben confirmar que cada radiador tenga suficiente flujo, y las v\u00e1lvulas de equilibrio din\u00e1mico deben garantizar que cada tubo ascendente tenga un flujo constante, de modo que el desequilibrio horizontal est\u00e1 corregido.<\/p>\n\n\n\n

El sistema de aire acondicionado ocupa el segundo lugar. En sistemas de aire acondicionado grandes y sistemas de aire acondicionado centralizados, la v\u00e1lvula de equilibrio din\u00e1mico se coloca al final del equipo de aire acondicionado y es a trav\u00e9s de la v\u00e1lvula el\u00e9ctrica de tres v\u00edas para garantizar el flujo de operaci\u00f3n del equipo, las condiciones hidr\u00e1ulicas ajustadas por el v\u00e1lvula de equilibrio din\u00e1mico. Cuando la bomba, la torre de enfriamiento y las fuentes de fr\u00edo y calor de la tuber\u00eda de dise\u00f1o est\u00e1n restringidas, podemos utilizar una v\u00e1lvula de equilibrio din\u00e1mico para evitar la carga, garantizando el funcionamiento normal y seguro del equipo.<\/p>","protected":false},"excerpt":{"rendered":"

No importa el proyecto de calefacci\u00f3n o aire acondicionado, es imposible utilizar el mismo sistema de viaje debido a restricciones de condiciones. En la actualidad \u2026 Leer m\u00e1s<\/a><\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_generate-full-width-content":"","kt_blocks_editor_width":"","footnotes":""},"categories":[1],"tags":[2560],"class_list":["post-17366","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-dpcv","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-50"],"featured_image_src_large":false,"author_info":{"display_name":"Jerry","author_link":"https:\/\/zecovalve.com\/es\/author\/jerry"},"comment_info":0,"category_info":[{"term_id":1,"name":"Uncategorized","slug":"uncategorized","term_group":0,"term_taxonomy_id":1,"taxonomy":"category","description":"","parent":0,"count":452,"filter":"raw","cat_ID":1,"category_count":452,"category_description":"","cat_name":"Uncategorized","category_nicename":"uncategorized","category_parent":0}],"tag_info":[{"term_id":2560,"name":"DPCV","slug":"dpcv","term_group":0,"term_taxonomy_id":2560,"taxonomy":"post_tag","description":"\r\n\r\nTo meet the growing use of variable speed pumps for HVAC applications, ZECO Fluid Systems has launched a range of Differential Pressure Control Valves (DPCV) specifically aimed at optimizing system performance.\r\n\r\n\r\n\r\n\r\n\r\nExtremely efficient, the DPCV is set to a maximum differential pressure which ensures flow cannot exceed the desired rate. It, therefore, helps reduce energy consumption, and the risk of noise and simplifies the commissioning process.\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\nGET DCPV VALVE PRICE<\/strong><\/a>\r\n\r\n\r\n\r\n\r\n

What is DCPV?<\/h2>\r\n\r\n\r\n\r\n\r\nDifferential Pressure Control Valves - also commonly called DPCVs - are installed in heating or cooling systems to control sub-circuit pressure to a set or given maximum.\r\n\r\n\r\n\r\n\r\n\r\nZECO\u2019s DPCV range includes three different types. A type with pre-set \u0394pC (differential pressure across the circuit), a type with adjustable \u0394pC, and finally a type being a combined dynamic balancing valve and adjustable DPCV. They offer a flexible range meeting any system demand.\r\n\r\n\r\n\r\n\r\n

What is Differential Pressure Control?<\/h2>\r\n\r\n\r\n\r\n\r\nA differential pressure controller consists of a valve and a pressure actuator. Differential pressure controllers in the primary system are mainly used to keep a constant and lower differential pressure across a motorized control valve or a total system\/substation.\r\n\r\n\r\n\r\n\r\n

Specifications of DPCV<\/h2>\r\n\r\n\r\n\r\n
    \r\n \t
  • Nominal diameter: DN25 \u2013 DN50<\/li>\r\n \t
  • Media temperature : -10\u00b0C to 120\u00b0C<\/li>\r\n \t
  • Pressure range: 16 bars- 25 bars<\/li>\r\n \t
  • Permissible medium\/application: Chilled\/hot water, Glycol solution, Cooling water<\/li>\r\n \t
  • Connection: Threaded BSP<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n
    \"DPCV\"
    DPCV<\/figcaption><\/figure>\r\n\r\n\r\n\r\n
      \r\n \t
    • Nominal diameter: DN65 \u2013 DN250<\/li>\r\n \t
    • Media temperature : -10\u00b0C to 120\u00b0C<\/li>\r\n \t
    • Pressure range: 16 bars -25 bars<\/li>\r\n \t
    • Permissible medium\/application: Chilled\/hot water, Glycol solution, Cooling water<\/li>\r\n \t
    • Connection: RF<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n
      \"Differential<\/figure>\r\n\r\n\r\n\r\n

      Why choose a DPCV?<\/h2>\r\n\r\n\r\n\r\n\r\nWith a DPCV installed in Your system, You will achieve reduced energy consumption, avoid the risk of annoying noise and have a simple commissioning process.\r\n\r\n\r\n\r\n\r\n

      How does a DPCV Work?<\/h2>\r\n\r\n\r\n\r\n\r\nA DPCV includes a diaphragm, a spring, and a capillary tube connecting the partner valve in the supply pipe and the DPCV valve in the return pipe to control the circuit pressure loss.\r\n\r\n\r\n\r\n\r\n\r\nThe differential pressure control valve (DPCV) is a special kind of control valve whose action is related to a measured pressure difference. In practice, the DPCV is used in several applications as will be further explained basically, its goal is to maintain a constant pressure difference across a certain part of the hydraulic network. Inside the DPCV, two cavities are separated by means of a membrane. One cavity is internally connected to the upstream side of the DPCV while the other one is connected to a remote location by means of a small capillary pipe. This way, the differential pressure across the membrane equals the pressure difference between the upstream measuring point and the DPCV. The resulting spindle travel depends on the force balance between the membrane and the spring.\r\n\r\n\r\n\r\n\r\n\r\n\u2022 \u0394P Control\r\n\r\n\r\n\r\n\r\n\r\nThe DPCV diaphragm will regulate to control \u0394pC (differential pressure across the circuit) depending on pressure impulse from the supply side and direct pressure from the return side. The spring force will equal the \u0394pC.\r\n\r\n\r\n\r\n\r\n\r\nIn all ZECO DPCVs, the diaphragm will be a rolling diaphragm which will result in a very compact valve design. Depending on the ZECO Differential Pressure Control Valve selected, \u0394pC may be fixed or externally adjustable.\r\n\r\n","parent":0,"count":12,"filter":"raw"}],"taxonomy_info":{"category":[{"value":1,"label":"Uncategorized"}],"post_tag":[{"value":2560,"label":"DPCV"}]},"yoast_head":"\nApplication of Dynamic Balancing Valve in HVAC Engineering - ZECO Valve<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/zecovalve.com\/es\/application-of-dynamic-balancing-valve-in-hvac-engineering.html\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Application of Dynamic Balancing Valve in HVAC Engineering - ZECO Valve\" \/>\n<meta property=\"og:description\" content=\"No matter heating or air conditioning project, it is impossible to use the same journey system because of condition restrictions. In actual ... Leer m\u00e1s\" \/>\n<meta property=\"og:url\" content=\"https:\/\/zecovalve.com\/es\/application-of-dynamic-balancing-valve-in-hvac-engineering.html\" \/>\n<meta property=\"og:site_name\" content=\"ZECO Valve\" \/>\n<meta property=\"article:published_time\" content=\"2022-06-27T13:53:50+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2022-10-18T14:03:22+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\">\n\t<meta name=\"twitter:data1\" content=\"Jerry\">\n\t<meta name=\"twitter:label2\" content=\"Tiempo de lectura\">\n\t<meta name=\"twitter:data2\" content=\"2 minutos\">\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebSite\",\"@id\":\"https:\/\/zecovalve.com\/#website\",\"url\":\"https:\/\/zecovalve.com\/\",\"name\":\"ZECO Valve\",\"description\":\"Industrial Ball Valve, Gate Valve and Globe Valve Manufacturer\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":\"https:\/\/zecovalve.com\/?s={search_term_string}\",\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"es\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/zecovalve.com\/application-of-dynamic-balancing-valve-in-hvac-engineering.html#webpage\",\"url\":\"https:\/\/zecovalve.com\/application-of-dynamic-balancing-valve-in-hvac-engineering.html\",\"name\":\"Application of Dynamic Balancing Valve in HVAC Engineering - ZECO Valve\",\"isPartOf\":{\"@id\":\"https:\/\/zecovalve.com\/#website\"},\"datePublished\":\"2022-06-27T13:53:50+00:00\",\"dateModified\":\"2022-10-18T14:03:22+00:00\",\"author\":{\"@id\":\"https:\/\/zecovalve.com\/#\/schema\/person\/f65555145e0ef282ff87649309aba6a3\"},\"breadcrumb\":{\"@id\":\"https:\/\/zecovalve.com\/application-of-dynamic-balancing-valve-in-hvac-engineering.html#breadcrumb\"},\"inLanguage\":\"es\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/zecovalve.com\/application-of-dynamic-balancing-valve-in-hvac-engineering.html\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/zecovalve.com\/application-of-dynamic-balancing-valve-in-hvac-engineering.html#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"item\":{\"@type\":\"WebPage\",\"@id\":\"https:\/\/zecovalve.com\/\",\"url\":\"https:\/\/zecovalve.com\/\",\"name\":\"Home\"}},{\"@type\":\"ListItem\",\"position\":2,\"item\":{\"@type\":\"WebPage\",\"@id\":\"https:\/\/zecovalve.com\/application-of-dynamic-balancing-valve-in-hvac-engineering.html\",\"url\":\"https:\/\/zecovalve.com\/application-of-dynamic-balancing-valve-in-hvac-engineering.html\",\"name\":\"Application of Dynamic Balancing Valve in HVAC Engineering\"}}]},{\"@type\":\"Person\",\"@id\":\"https:\/\/zecovalve.com\/#\/schema\/person\/f65555145e0ef282ff87649309aba6a3\",\"name\":\"Jerry\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","_links":{"self":[{"href":"https:\/\/zecovalve.com\/es\/wp-json\/wp\/v2\/posts\/17366","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zecovalve.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/zecovalve.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/zecovalve.com\/es\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/zecovalve.com\/es\/wp-json\/wp\/v2\/comments?post=17366"}],"version-history":[{"count":0,"href":"https:\/\/zecovalve.com\/es\/wp-json\/wp\/v2\/posts\/17366\/revisions"}],"wp:attachment":[{"href":"https:\/\/zecovalve.com\/es\/wp-json\/wp\/v2\/media?parent=17366"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zecovalve.com\/es\/wp-json\/wp\/v2\/categories?post=17366"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zecovalve.com\/es\/wp-json\/wp\/v2\/tags?post=17366"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}