{"id":6864,"date":"2015-03-25T10:47:53","date_gmt":"2015-03-25T10:47:53","guid":{"rendered":"http:\/\/coolmaster.de\/trockeneisreinigung\/"},"modified":"2022-01-20T12:31:22","modified_gmt":"2022-01-20T11:31:22","slug":"dry-ice-cleaning","status":"publish","type":"page","link":"https:\/\/coolmaster.de\/en\/dry-ice-cleaning\/","title":{"rendered":"About dry ice cleaning"},"content":{"rendered":"
[rev_slider_vc alias=”trockeneisreinigung-en”]<\/div><\/div><\/div><\/div><\/div><\/section>
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The principle of dry ice cleaning:<\/strong><\/h3>\n<\/div><\/div>
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When cleaning with dry ice, dry ice particles are used as a blasting medium. With the help of the dry ice blasting system COOLMASTER\u00ae<\/sup> these particles are being accelerated to an extremely high speed by compressed air and then are blasted onto the object to be cleaned through a nozzle.<\/p>\n

This produces 3 effects which, when combined, enable an optimum cleaning process:<\/strong><\/h6>\n

1.<\/strong> The kinetic effect: the dry ice particles being accelerated to high speed.<\/p>\n<\/div><\/div><\/div><\/div><\/div>

2.<\/strong> The thermal effect: the dry ice particles hit the dirt layer at -78.5\u00b0 C, cool it down abruptly, it contracts and forms cracks. Due to the different coefficients of thermal expansion, the compound between the surface and the dirt is loosened.<\/p>\n

3.<\/strong> The sublimation: on impact, the carbon dioxide directly transforms from a solid to a gaseous state and expands about 700 times the volume in a split second. This expansion literally \u201dblasts off\u201d the dirt from the surface. As a result, only the dissolved dirt particles remain at the end of the cleaning process and can be easily disposed of.<\/p>\n<\/div><\/div><\/div><\/div><\/div>

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Dry ice cleaning:<\/strong><\/h3>\n<\/div><\/div>
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Before cleaning:<\/strong><\/span><\/h5>\n<\/div><\/div><\/div><\/div><\/div>
During cleaning:<\/strong><\/span><\/h5>\n<\/div><\/div><\/div><\/div><\/div>
After cleaning:<\/strong><\/span><\/h5>\n<\/div><\/div><\/div><\/div><\/div><\/div>
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\"\"<\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/section>\n","protected":false},"excerpt":{"rendered":"[rev_slider_vc alias=\"trockeneisreinigung-en\"]The principle of dry ice cleaning: When cleaning with dry ice, dry ice particles are used as a blasting medium. With the help of the dry ice blasting system COOLMASTER\u00ae these particles are being accelerated to an extremely high speed by compressed air and then are blasted onto the object to be cleaned through...","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":4,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-6864","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/coolmaster.de\/en\/wp-json\/wp\/v2\/pages\/6864","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/coolmaster.de\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/coolmaster.de\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/coolmaster.de\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/coolmaster.de\/en\/wp-json\/wp\/v2\/comments?post=6864"}],"version-history":[{"count":0,"href":"https:\/\/coolmaster.de\/en\/wp-json\/wp\/v2\/pages\/6864\/revisions"}],"wp:attachment":[{"href":"https:\/\/coolmaster.de\/en\/wp-json\/wp\/v2\/media?parent=6864"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}