{"id":2540,"date":"2024-03-19T10:48:48","date_gmt":"2024-03-19T02:48:48","guid":{"rendered":"https:\/\/www.lneya.com\/news\/what-should-i-pay-attention-to.html"},"modified":"2024-03-19T10:48:48","modified_gmt":"2024-03-19T02:48:48","slug":"what-should-i-pay-attention-to","status":"publish","type":"post","link":"https:\/\/tw.lneya.com\/fr\/news\/what-should-i-pay-attention-to.html","title":{"rendered":"Qu'est-ce qu'un refroidisseur de glycol de laboratoire ? \u00c0 quoi dois-je faire attention ?"},"content":{"rendered":"

\n\tThe laboratory glycol chiller is a common
\ncooling equipment in the laboratory. It is generally used to achieve the
\ntemperature requirement of the cold source. What are the benefits?<\/span>\n<\/p>\n

\n\t\"\"<\/p>\n

\n\t1. Why choose a laboratory glycol chiller:<\/span>\n<\/p>\n

\n\t<\/span>\n<\/p>\n

\n\tThe single-machine self-cascade
\nrefrigeration technology adopted has fast refrigeration speed, low noise and
\nsimple installation. There are many sizes and models of laboratory
\nlow-temperature refrigeration cycle devices. Users can choose models according
\nto their own needs, and can also choose isolation and explosion-proof options.<\/span>\n<\/p>\n

\n\t<\/span>\n<\/p>\n

\n\t2. Commonly used refrigerants in laboratory
\nglycol chillers:<\/span>\n<\/p>\n

\n\t<\/span>\n<\/p>\n

\n\tCommonly used water, brine, chlorinated
\nsolution, and ethylene glycol in laboratory cryogenic refrigeration cycle
\ndevices, the performance, price, and heat capacity of each refrigerant are
\ndifferent, so the choice can be selected according to the needs.<\/span>\n<\/p>\n

\n\t<\/span>\n<\/p>\n

\n\tThe freezing point of ethylene glycol is
\nrelatively low, the use temperature is -50 degrees, the performance is
\nrelatively temperature, the price is cheaper, but it is corrosive. The
\nchlorine-containing solution has a low freezing point, high volatility, and
\ncorrosiveness. The applicable temperature range is -50 to -100<\/span>\u00b0C. Water has
\na large specific heat, low density, low price and easy availability. It is
\nsuitable for occasions where the refrigeration temperature is above 0<\/span>\u00b0C. The salt
\nwater can lower the freezing point temperature and expand the cooling range. It
\nis suitable for medium and low temperature refrigeration systems.<\/span>\n<\/p>\n

\n\t<\/span>\n<\/p>\n

\n\t3. Points for attention when using the
\nlaboratory glycol chiller:<\/span>\n<\/p>\n

\n\t<\/span>\n<\/p>\n

\n\tA. Before use, you need to check to see if
\nthe location of the device is correct to avoid problems during use.<\/span>\n<\/p>\n

\n\t<\/span>\n<\/p>\n

\n\tB. When using the laboratory glycol
\nchiller, follow the operating instructions for operation, including turning on
\nand off the machine.<\/span>\n<\/p>\n

\n\t<\/span>\n<\/p>\n

\n\tC. Pay attention to good maintenance work,
\nand perform regular maintenance regularly.<\/span>\n<\/p>\n

\n\t<\/span>\n<\/p>\n

\n\tD. When the laboratory glycol chiller fails
\nduring use, it should be solved in time. Some common failures have information
\nin the instruction manual, which can’t be solved. Contact the manufacturer to
\nsolve it.<\/span>\n<\/p>\n

\n\t<\/span>\n<\/p>\n

\n\tSummarize<\/span>\n<\/p>\n

\n\t<\/span>\n<\/p>\n

\n\tLaboratory glycol chillers are used in many
\nindustries such as chemicals, new energy, components, industries, etc., and you
\nneed to pay attention to the quality of choice when choosing. Global consulting
\nsales@lneya.com.<\/span><\/p>","protected":false},"excerpt":{"rendered":"

The laboratory glycol chiller is a common cooling equipment in the laboratory. It is generally used to achieve the temperature requirement of the cold source. What are the benefits? 1. Why choose a laboratory glycol chiller: The single-machine self-cascade refrigeration technology adopted has fast refrigeration speed, low noise and simple installation. There are many sizes […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","themepark_post_bcolor":"#f5f5f5","themepark_post_width":"1022px","themepark_post_img":"","themepark_post_img_po":"left","themepark_post_img_re":false,"themepark_post_img_cover":false,"themepark_post_img_fixed":false,"themepark_post_hide_title":false,"themepark_post_main_b":"","themepark_post_main_p":100,"themepark_paddingblock":false,"footnotes":""},"categories":[44],"tags":[],"class_list":["post-2540","post","type-post","status-publish","format-standard","hentry","category-news"],"metadata":{"views":["2368"],"_wp_old_date":["2023-05-17"],"_edit_last":["1"],"rank_math_og_content_image":["a:2:{s:5:\"check\";s:32:\"7bf57e5d6fb450fed589fc1da288f13b\";s:6:\"images\";a:1:{i:0;i:2541;}}"]},"taxonomy_info":{"category":[{"value":44,"label":"NEWS"}]},"featured_image_src_large":false,"author_info":{"display_name":"lneyaadmindy","author_link":"https:\/\/tw.lneya.com\/fr\/author\/lneyaadmindy"},"comment_info":0,"category_info":[{"term_id":44,"name":"NEWS","slug":"news","term_group":0,"term_taxonomy_id":44,"taxonomy":"category","description":"","parent":0,"count":803,"filter":"raw","cat_ID":44,"category_count":803,"category_description":"","cat_name":"NEWS","category_nicename":"news","category_parent":0}],"tag_info":false,"medium_url":false,"thumbnail_url":false,"full_url":false,"_links":{"self":[{"href":"https:\/\/tw.lneya.com\/fr\/wp-json\/wp\/v2\/posts\/2540","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tw.lneya.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tw.lneya.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tw.lneya.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/tw.lneya.com\/fr\/wp-json\/wp\/v2\/comments?post=2540"}],"version-history":[{"count":0,"href":"https:\/\/tw.lneya.com\/fr\/wp-json\/wp\/v2\/posts\/2540\/revisions"}],"wp:attachment":[{"href":"https:\/\/tw.lneya.com\/fr\/wp-json\/wp\/v2\/media?parent=2540"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tw.lneya.com\/fr\/wp-json\/wp\/v2\/categories?post=2540"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tw.lneya.com\/fr\/wp-json\/wp\/v2\/tags?post=2540"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}