{"id":37,"date":"2021-12-21T07:24:37","date_gmt":"2021-12-21T07:24:37","guid":{"rendered":"https:\/\/ska.de5.myftpupload.com\/?p=37"},"modified":"2022-04-21T03:24:32","modified_gmt":"2022-04-21T03:24:32","slug":"how-to-carry-out-antifreeze-and-thermal-insulation-of-dynamic-pressure-sensor-in-winter","status":"publish","type":"post","link":"https:\/\/www.intellibee.net\/es\/how-to-carry-out-antifreeze-and-thermal-insulation-of-dynamic-pressure-sensor-in-winter.html","title":{"rendered":"C\u00f3mo realizar anticongelante y aislamiento t\u00e9rmico de sensor de presi\u00f3n din\u00e1mica en invierno"},"content":{"rendered":"<p>No importa qu\u00e9 tipo de instrumentos y equipos, bajo algunas condiciones de trabajo como baja temperatura, alta temperatura, alta presi\u00f3n y baja presi\u00f3n, generalmente es necesario proteger los componentes contra da\u00f1os. Entonces, \u00bfqu\u00e9 se puede hacer en invierno para proteger el sensor de presi\u00f3n din\u00e1mica, hacer que funcione normalmente y lograr buenos resultados de medici\u00f3n? Tenga en cuenta lo siguiente:<\/p>\n<p>El sensor de presi\u00f3n din\u00e1mica es f\u00e1cil de congelar a baja temperatura en invierno. La periferia del sensor de presi\u00f3n din\u00e1mica puede congelarse, lo que puede hacer que la carcasa o la pantalla se congelen. En segundo lugar, si la temperatura del aire es demasiado baja hasta cierto punto, el l\u00edquido en la entrada de presi\u00f3n puede congelarse. Una vez congelado, el volumen se expandir\u00e1 y apretar\u00e1 el sensor, causando da\u00f1os y afectando la medici\u00f3n. Entonces, \u00bfc\u00f3mo prevenir la congelaci\u00f3n? En general, la medida com\u00fan para el anticongelante del sensor de presi\u00f3n din\u00e1mica es el rastreo de calor, incluido el rastreo de vapor o el rastreo el\u00e9ctrico. De hecho, si el factor de baja temperatura en invierno se considera en las condiciones de trabajo de campo, la estructura de cerramiento del dispositivo de aislamiento t\u00e9rmico se considerar\u00e1 en la selecci\u00f3n.<\/p>\n<p>1. Seguimiento de vapor, es decir, uni\u00f3n de tuber\u00edas, introducci\u00f3n de vapor o calentamiento para lograr un efecto de aislamiento t\u00e9rmico. Por lo tanto, si hay una tuber\u00eda de aislamiento de trazado de vapor, verifique si la tuber\u00eda de vapor o calefacci\u00f3n est\u00e1 desbloqueada antes del aislamiento. Cuando se requiere aislamiento t\u00e9rmico en invierno, se abre b\u00e1sicamente las 24 horas, y la temperatura del vapor o calefacci\u00f3n se ajusta de acuerdo con la temperatura ambiente del lugar.<\/p>\n<p>2. La caja del dispositivo de aislamiento es un cuerpo de caja envuelto con un sensor de presi\u00f3n din\u00e1mica y el elemento de aislamiento principal es un calentador. Se instalar\u00e1 una toma en el lateral de la caja de aislamiento para facilitar la conexi\u00f3n de alimentaci\u00f3n. Sin embargo, es necesario agregar un controlador de temperatura aqu\u00ed. Cuando la temperatura en la caja sube al rango de temperatura establecido, el controlador de temperatura controla el apagado. Cuando la temperatura baje a un valor determinado, contr\u00f3lela para encenderla y seguir subiendo. En general, el material de la tuber\u00eda de calefacci\u00f3n el\u00e9ctrica de este calentador se puede dividir en tuber\u00eda de cobre, tuber\u00eda de acero al carbono y tuber\u00eda de acero inoxidable. La tuber\u00eda de acero inoxidable se usa com\u00fanmente. En algunas ocasiones tambi\u00e9n se requiere un calentador a prueba de explosiones.<\/p>\n<p>3. Nuevas medidas de aislamiento t\u00e9rmico: el cable calefactor el\u00e9ctrico es en realidad un cable enrollado en contacto con la carcasa del instrumento. Cuando se enciende la alimentaci\u00f3n, la energ\u00eda el\u00e9ctrica generada se puede convertir en energ\u00eda t\u00e9rmica y luego la energ\u00eda t\u00e9rmica se transmite a la carcasa del instrumento a trav\u00e9s del contacto, para elevar la temperatura. O pegue el cable calefactor en la caja del sensor de presi\u00f3n din\u00e1mica.<\/p>\n<p>Adem\u00e1s, si las medidas anticongelantes del sensor de presi\u00f3n din\u00e1mica anterior se realizan manualmente, es necesario enviar a alguien para que observe y se adhiera al estado del dispositivo o material de aislamiento t\u00e9rmico todos los d\u00edas. En caso de da\u00f1o, fuga o bloqueo, deber\u00e1 ser reparado o reemplazado a tiempo para evitar p\u00e9rdidas mayores. Si no hay mano de obra ni recursos materiales, se puede instalar una alarma audible y visual. Por ejemplo, algunos dispositivos de alarma y detecci\u00f3n de gas pueden detectar par\u00e1metros anormales y alarmar si el efecto de aislamiento falla y el equipo est\u00e1 da\u00f1ado. Tambi\u00e9n pueden alarmar a tiempo y repararlos o reemplazarlos de inmediato, para reducir las p\u00e9rdidas.<\/p>","protected":false},"excerpt":{"rendered":"<p>No matter what kind of instruments and equipment, under some working conditions such as low temperature, high temperature, high pressure and low pressure, it is generally necessary to protect the components from damage. So what can be done in winter to protect the dynamic pressure sensor, make it operate normally and achieve good measurement results? Please note the following: Dynamic pressure sensor is easy to freeze at low temperature in winter. The periphery of the dynamic pressure sensor may freeze, which may cause the housing or display to freeze. Secondly, if the air temperature is too low to a certain extent, the liquid at the pressure inlet may freeze. Once frozen, the volume will expand and squeeze the sensor, causing damage and affecting the measurement. So how to prevent freezing? Generally, the common measure for antifreeze of dynamic pressure sensor is heat tracing, including steam tracing or electric tracing. In fact, if the factor of low temperature in winter is considered in the field working conditions, the enclosure structure of thermal insulation device shall be considered in the selection. 1. Steam tracing, i.e. binding pipes, introducing steam or heating to achieve thermal insulation effect. Therefore, if there is steam tracing&#8230; <\/p>","protected":false},"author":1,"featured_media":38,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[19,4],"tags":[],"class_list":["post-37","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-information","category-news"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>How to carry out antifreeze and thermal insulation of dynamic pressure sensor in winter - Jiangsu IntelliBee Control Sensor\u00a0Technology Co., Ltd<\/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:\/\/www.intellibee.net\/es\/how-to-carry-out-antifreeze-and-thermal-insulation-of-dynamic-pressure-sensor-in-winter.html\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How to carry out antifreeze and thermal insulation of dynamic pressure sensor in winter - Jiangsu IntelliBee Control Sensor\u00a0Technology Co., Ltd\" \/>\n<meta property=\"og:description\" content=\"No matter what kind of instruments and equipment, under some working conditions such as low temperature, high temperature, high pressure and low pressure, it is generally necessary to protect the components from damage. So what can be done in winter to protect the dynamic pressure sensor, make it operate normally and achieve good measurement results? Please note the following: Dynamic pressure sensor is easy to freeze at low temperature in winter. The periphery of the dynamic pressure sensor may freeze, which may cause the housing or display to freeze. Secondly, if the air temperature is too low to a certain extent, the liquid at the pressure inlet may freeze. Once frozen, the volume will expand and squeeze the sensor, causing damage and affecting the measurement. So how to prevent freezing? Generally, the common measure for antifreeze of dynamic pressure sensor is heat tracing, including steam tracing or electric tracing. In fact, if the factor of low temperature in winter is considered in the field working conditions, the enclosure structure of thermal insulation device shall be considered in the selection. 1. Steam tracing, i.e. binding pipes, introducing steam or heating to achieve thermal insulation effect. 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So what can be done in winter to protect the dynamic pressure sensor, make it operate normally and achieve good measurement results? Please note the following: Dynamic pressure sensor is easy to freeze at low temperature in winter. The periphery of the dynamic pressure sensor may freeze, which may cause the housing or display to freeze. Secondly, if the air temperature is too low to a certain extent, the liquid at the pressure inlet may freeze. Once frozen, the volume will expand and squeeze the sensor, causing damage and affecting the measurement. So how to prevent freezing? Generally, the common measure for antifreeze of dynamic pressure sensor is heat tracing, including steam tracing or electric tracing. In fact, if the factor of low temperature in winter is considered in the field working conditions, the enclosure structure of thermal insulation device shall be considered in the selection. 1. Steam tracing, i.e. binding pipes, introducing steam or heating to achieve thermal insulation effect. 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