{"id":3946,"date":"2022-06-24T12:31:43","date_gmt":"2022-06-24T12:31:43","guid":{"rendered":"https:\/\/kursy-udt.pl\/?p=3946"},"modified":"2022-06-24T12:31:43","modified_gmt":"2022-06-24T12:31:43","slug":"burners","status":"publish","type":"post","link":"https:\/\/kursy-udt.pl\/en\/palniki\/","title":{"rendered":"Burner differences."},"content":{"rendered":"<p><a href=\"https:\/\/kursy-udt.pl\/wp-content\/uploads\/2022\/06\/oso.edu_.pl-0071-Victor-400-scaled.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-3948\" src=\"https:\/\/kursy-udt.pl\/wp-content\/uploads\/2022\/06\/oso.edu_.pl-0071-Victor-400-300x200.jpg\" alt=\"Description of the plasma torch.\" width=\"750\" height=\"500\" srcset=\"https:\/\/kursy-udt.pl\/wp-content\/uploads\/2022\/06\/oso.edu_.pl-0071-Victor-400-300x200.jpg 300w, https:\/\/kursy-udt.pl\/wp-content\/uploads\/2022\/06\/oso.edu_.pl-0071-Victor-400-1024x683.jpg 1024w, https:\/\/kursy-udt.pl\/wp-content\/uploads\/2022\/06\/oso.edu_.pl-0071-Victor-400-768x512.jpg 768w, https:\/\/kursy-udt.pl\/wp-content\/uploads\/2022\/06\/oso.edu_.pl-0071-Victor-400-1536x1024.jpg 1536w, https:\/\/kursy-udt.pl\/wp-content\/uploads\/2022\/06\/oso.edu_.pl-0071-Victor-400-2048x1365.jpg 2048w, https:\/\/kursy-udt.pl\/wp-content\/uploads\/2022\/06\/oso.edu_.pl-0071-Victor-400-624x416.jpg 624w\" sizes=\"auto, (max-width: 750px) 100vw, 750px\" \/><\/a>Plasma cutter or cutting torch - metal cutting is a common part of many welding jobs, whether it is done in a workshop or on a construction site. The two most known, frequently used methods of cutting metal are plasma cutting with a plasma cutter and oxygen-gas cutting with the use of a specialized torch. Both systems have advantages and disadvantages, so choosing the best one depends on many factors, including:<\/p>\n<ul>\n<li>the type and thickness of the metal to be cut<\/li>\n<li>the place where we do our work<\/li>\n<li>available energy sources<\/li>\n<li>the budget we operate.<\/li>\n<\/ul>\n<p>Cutting torches have been selected for cutting metals for a relatively long period of time because of the possibility of using them in non-stationary conditions. The work was like attaching a suitable burner to the cylinder and starting the work. However, advances in technology mean that plasma cutters are smaller and smaller and their mobility is gradually increasing.<\/p>\n<p>The gas cutting method is the most commonly used method of separating metals, especially low-alloy and low-carbon steels. The effectiveness of the method is due to the design of the burner. Blows oxygen beforehand by burning it in a specific proportion with the combustible gas. The combustible gas used for heating is most often acetylene or propane-butane. Oxy-acetylene cutting gives us a very high temperature that can be achieved quickly. However, often taking into account the economy and the lack of the need for rapid heating, propane-oxygen cutting is used.<\/p>\n<p>Plasma cutting involves ejecting and melting metal from the slit of the incision. It is made of a highly concentrated plasma electric arc with very high kinetic energy spreading between the cut object and the non-consumable electrode. This ionizes the compressed gas and, thanks to the high concentration of power, produces a plasma stream. The plasma arc focuses a nozzle mounted in the torch. Its walls are cooled and cause the narrowing of the arch column. Plasma cutting uses the very high temperature in the arc core and the high velocity of the plasma jet. The most frequently used plasma gas is air, and in machines with higher power, nitrogen, argon, carbon dioxide, hydrogen, argon and hydrogen mixtures or argon and helium are used. Using a plasma torch, we can cut materials made of carbon steel, aluminum and their alloys, as well as copper and cast iron.<\/p>\n<p><a href=\"https:\/\/kursy-udt.pl\/wp-content\/uploads\/2022\/06\/naazn2nlptu21-scaled.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-3947\" src=\"https:\/\/kursy-udt.pl\/wp-content\/uploads\/2022\/06\/naazn2nlptu21-300x179.jpg\" alt=\"Description of the oxygen burner.\" width=\"750\" height=\"448\" srcset=\"https:\/\/kursy-udt.pl\/wp-content\/uploads\/2022\/06\/naazn2nlptu21-300x179.jpg 300w, https:\/\/kursy-udt.pl\/wp-content\/uploads\/2022\/06\/naazn2nlptu21-1024x611.jpg 1024w, https:\/\/kursy-udt.pl\/wp-content\/uploads\/2022\/06\/naazn2nlptu21-768x458.jpg 768w, https:\/\/kursy-udt.pl\/wp-content\/uploads\/2022\/06\/naazn2nlptu21-1536x917.jpg 1536w, https:\/\/kursy-udt.pl\/wp-content\/uploads\/2022\/06\/naazn2nlptu21-2048x1222.jpg 2048w, https:\/\/kursy-udt.pl\/wp-content\/uploads\/2022\/06\/naazn2nlptu21-624x372.jpg 624w\" sizes=\"auto, (max-width: 750px) 100vw, 750px\" \/><\/a>Plasma cutting uses electricity to produce incredibly high thermal energy which melts the metal and the plasma gas stream blows it away very quickly. On the other hand, cutting with oxy-fuel burners is a process consisting in creating an exothermic reaction with the metal being cut. No reaction is possible with non-ferrous metals, for example stainless steel or aluminum.<\/p>\n<p>Oxy-gas cutting finds its application wherever there is a need to cut thicker metals from ordinary steel. Due to the low price of the equipment, great possibilities and cheap operation, the scope of application of a given method is very wide. It includes, among others, work in workshops, large enterprises or home farms.<\/p>","protected":false},"excerpt":{"rendered":"<p>Przecinarka plazmowa czy palnik do ci\u0119cia \u2013 ci\u0119cie metalu jest cz\u0119stym etapem wielu prac spawalniczych, niezale\u017cnie od tego, czy s\u0105 one wykonywane w warsztacie, czy na placu budowy. Do dw\u00f3ch najbardziej znanych cz\u0119sto wykorzystywanych sposob\u00f3w ci\u0119cia metalu nale\u017c\u0105 ci\u0119cie plazmowe za pomoc\u0105 przecinaka plazmowego oraz ci\u0119cie w typie tlenowo-gazowym z wykorzystaniem specjalistycznego palnika. \u00a0Oba systemy maj\u0105 wady i zalety, wi\u0119c wyb\u00f3r najlepszego zale\u017cy od wielu czynnik\u00f3w, w tym przede wszystkim: rodzaju i grubo\u015bci ci\u0119tego metalu miejsca, w kt\u00f3rym wykonujemy swoj\u0105 prac\u0119 dost\u0119pnych \u017ar\u00f3de\u0142 energii bud\u017cetu, jakim operujemy. Palniki do ci\u0119cia stosunkowo przez d\u0142ugi okres by\u0142y \u00a0wybierane do ci\u0119cia metali z uwagi na mo\u017cliwo\u015b\u0107 wykorzystania ich w warunkach niestacjonarnych. \u00a0Praca wygl\u0105da\u0142a w ten spos\u00f3b, i\u017c podpina\u0142o si\u0119 odpowiedni palnik do butli i przyst\u0119powa\u0142o do prac.. Jednak\u017ce, post\u0119p w dziedzinie technologii sprawia, i\u017c przecinarki plazmowe s\u0105 coraz mniejsze i stopniowo zwi\u0119ksza si\u0119 ich mobilno\u015b\u0107. Metoda ci\u0119cia gazowego jest najcz\u0119\u015bciej stosowan\u0105 metod\u0105 rozdzielania metali zw\u0142aszcza nisko stopowych i niskow\u0119glowych stali. Skuteczno\u015b\u0107 metody zawdzi\u0119czamy konstrukcji palnika. Wydmuchuje tlen wcze\u015bniej spalaj\u0105c go w konkretnej proporcji z gazem palnym. Gazem palnym s\u0142u\u017c\u0105cym do podgrzania najcz\u0119\u015bciej jest acetylen lub propan-butan. Ci\u0119cie acetylenowo- tlenowe daje nam bardzo wysok\u0105 temperatur\u0119 osi\u0105galn\u0105 w szybkim tempie. Jednak cz\u0119sto bior\u0105c pod uwag\u0119 oszcz\u0119dno\u015b\u0107 i brak konieczno\u015bci szybkiego nagrzewania wykorzystuje si\u0119 ci\u0119cie propanowo- tlenowe. Ci\u0119cie plazmowe polega na wyrzucaniu oraz topieniu metalu ze szczeliny naci\u0119cia. Wykonuje si\u0119 go silnie skoncentrowanym plazmowym \u0142ukiem elektrycznym o bardzo du\u017cej energii kinetycznej szerz\u0105cym mi\u0119dzy ci\u0119tym przedmiotem a elektrod\u0105 nietopliw\u0105. Powoduje to jonizacj\u0119 spr\u0119\u017conego gazu a dzi\u0119ki du\u017cemu zag\u0119szczeniu mocy powstaje strumie\u0144 plazmy. [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"sfsi_plus_gutenberg_text_before_share":"","sfsi_plus_gutenberg_show_text_before_share":"","sfsi_plus_gutenberg_icon_type":"","sfsi_plus_gutenberg_icon_alignemt":"","sfsi_plus_gutenburg_max_per_row":"","footnotes":""},"categories":[2],"tags":[],"class_list":["post-3946","post","type-post","status-publish","format-standard","hentry","category-szkolenia-udt","has_thumb"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/kursy-udt.pl\/en\/wp-json\/wp\/v2\/posts\/3946","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kursy-udt.pl\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kursy-udt.pl\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kursy-udt.pl\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/kursy-udt.pl\/en\/wp-json\/wp\/v2\/comments?post=3946"}],"version-history":[{"count":1,"href":"https:\/\/kursy-udt.pl\/en\/wp-json\/wp\/v2\/posts\/3946\/revisions"}],"predecessor-version":[{"id":3949,"href":"https:\/\/kursy-udt.pl\/en\/wp-json\/wp\/v2\/posts\/3946\/revisions\/3949"}],"wp:attachment":[{"href":"https:\/\/kursy-udt.pl\/en\/wp-json\/wp\/v2\/media?parent=3946"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kursy-udt.pl\/en\/wp-json\/wp\/v2\/categories?post=3946"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kursy-udt.pl\/en\/wp-json\/wp\/v2\/tags?post=3946"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}