{"id":293,"date":"2020-05-20T07:06:30","date_gmt":"2020-05-20T07:06:30","guid":{"rendered":"https:\/\/www.linquip.com\/blog\/?p=293"},"modified":"2023-06-11T09:38:57","modified_gmt":"2023-06-11T17:38:57","slug":"steam-boilers-ultimate-guide","status":"publish","type":"post","link":"https:\/\/www.linquip.com\/blog\/steam-boilers-ultimate-guide\/","title":{"rendered":"What is a Steam Boiler : Types, Parts and Maintenance ( Ultimate Guide )"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_83 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.linquip.com\/blog\/steam-boilers-ultimate-guide\/#What_is_a_Steam_Boiler\" >What is a Steam Boiler?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.linquip.com\/blog\/steam-boilers-ultimate-guide\/#What_are_steam_boilers_used_for\" >What are steam boilers used for?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.linquip.com\/blog\/steam-boilers-ultimate-guide\/#Types_of_steam_boilers\" >Types of steam boilers<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.linquip.com\/blog\/steam-boilers-ultimate-guide\/#Steam_boiler_parts_and_components\" >Steam boiler parts and components<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.linquip.com\/blog\/steam-boilers-ultimate-guide\/#How_do_steam_boilers_work\" >How do steam boilers work?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.linquip.com\/blog\/steam-boilers-ultimate-guide\/#Which_steam_boiler_is_better\" >Which steam boiler is better?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.linquip.com\/blog\/steam-boilers-ultimate-guide\/#Steam_boilers_maintenance\" >Steam boilers maintenance<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.linquip.com\/blog\/steam-boilers-ultimate-guide\/#Is_steam_boiler_the_same_as_a_steam_generator\" >Is steam boiler the same as a steam generator?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.linquip.com\/blog\/steam-boilers-ultimate-guide\/#Advantages_of_a_steam_boiler\" >Advantages of a steam boiler<\/a><\/li><\/ul><\/nav><\/div>\n<p>You might be shocked to hear that different parts of our everyday life are connected to steam boilers! The food we eat, the clothes we wear, and even the water we use are all affected by steam boilers. Different industries depend on the existence of a boiler in their set up and they can even be helpful for residential uses as well! But what are steam boilers and how do they work? Linquip is here to answer all your questions in this article. Read on to learn more about steam boilers and their use in our daily lives.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"What_is_a_Steam_Boiler\"><\/span>What is a Steam Boiler?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<figure id=\"attachment_511\" aria-describedby=\"caption-attachment-511\" style=\"width: 775px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"size-full wp-image-511\" src=\"https:\/\/www.linquip.com\/blog\/wp-content\/uploads\/2020\/05\/Steam-Boiler-Operation-endress.jpg\" alt=\"Steam Boiler Operation\" width=\"775\" height=\"403\" title=\"\" srcset=\"https:\/\/www.linquip.com\/blog\/wp-content\/uploads\/2020\/05\/Steam-Boiler-Operation-endress.jpg 775w, https:\/\/www.linquip.com\/blog\/wp-content\/uploads\/2020\/05\/Steam-Boiler-Operation-endress-300x156.jpg 300w, https:\/\/www.linquip.com\/blog\/wp-content\/uploads\/2020\/05\/Steam-Boiler-Operation-endress-768x399.jpg 768w, https:\/\/www.linquip.com\/blog\/wp-content\/uploads\/2020\/05\/Steam-Boiler-Operation-endress-696x362.jpg 696w\" sizes=\"(max-width: 775px) 100vw, 775px\" \/><figcaption id=\"caption-attachment-511\" class=\"wp-caption-text\">Image From endress.co<\/figcaption><\/figure>\n<p>Steam Boiler (also known as Boiler) is a heat exchanging system that creates steam for outside use. This vessel contains a set of tubes and two other parts, one for combustion and another to contain water. These are the main component but the system is far more complicated than that and contains many other components that together help achieve the desired outcome.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"What_are_steam_boilers_used_for\"><\/span>What are steam boilers used for?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>The main job of a steam boiler is to produce steam. Steam boilers are essentials whenever you want to create heat or steam. These boilers can be small or large depending on the task they are designed for. Whether it is for commercial use or industrial use, boilers are there as an important part of the process.<\/p>\n<p>A steam boiler can be used to generate electricity, process foods, chemical manufacturing, create pulp and paper, and they are even an essential part of the fashion industry to help in dyeing process. These are just some of the great tasks of steam boilers not to mention that even making a small candy might need steam boilers! So, they play a huge role in our everyday life.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Types_of_steam_boilers\"><\/span>Types of steam boilers<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Steam boilers have different types but there are two basic ones and others are somewhat an extension of these two: Firetube and Watertube.<\/p>\n<h3>Firetube boiler<\/h3>\n<p>In this steam boiler type, the combustion gases flow inside tubes and transfer heat to the water. They can be categorized into the number of passes, meaning the number of times that gas flows around the vessel to transfer heat to water. Two zones have been designed for turnaround: Dryback and Waterback. First one is refractory-lined and in the second design, the turnaround zone is water-cooled which eliminates the refractory lining.<\/p>\n<h3>Watertube boiler<\/h3>\n<p>In this type of steam boiler, the tubes contain flowing water and the exhaust gases are in the shell side passing around the tube surface to affect the temperature of the water inside the tubes. Watertube boilers are used in places that go through high steam pressures since they can withstand higher internal pressure than chamber shells in the firetube type. The steam pressure for these types can be as high as 3,000 psi or sometimes even higher.<\/p>\n<p>Watertube boilers are also capable of generating saturated or superheated steam for different uses specially for processes that include dry, high energy, and high-pressure steam such as steam turbine power generation.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Steam_boiler_parts_and_components\"><\/span><strong>Steam boiler parts and components<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<figure id=\"attachment_512\" aria-describedby=\"caption-attachment-512\" style=\"width: 650px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"size-full wp-image-512\" src=\"https:\/\/www.linquip.com\/blog\/wp-content\/uploads\/2020\/05\/Steam-boiler-parts-and-components-Electrical-Engineering-123.jpg\" alt=\"Steam boiler parts and components \" width=\"650\" height=\"443\" title=\"\" srcset=\"https:\/\/www.linquip.com\/blog\/wp-content\/uploads\/2020\/05\/Steam-boiler-parts-and-components-Electrical-Engineering-123.jpg 650w, https:\/\/www.linquip.com\/blog\/wp-content\/uploads\/2020\/05\/Steam-boiler-parts-and-components-Electrical-Engineering-123-300x204.jpg 300w, https:\/\/www.linquip.com\/blog\/wp-content\/uploads\/2020\/05\/Steam-boiler-parts-and-components-Electrical-Engineering-123-648x443.jpg 648w\" sizes=\"(max-width: 650px) 100vw, 650px\" \/><figcaption id=\"caption-attachment-512\" class=\"wp-caption-text\">Image From Electrical Engineering 123<\/figcaption><\/figure>\n<p>Different boilers might have different designs, but three main parts remain the same throughout various designs: The combustion chamber, the heat exchanger, and the burner. Now, we will briefly explain each one.<\/p>\n<h3>1. The combustion chamber<\/h3>\n<p>This chamber, usually made from cast iron, is responsible for burning the fuel inside. The heat this chamber generates will be transferred to the heat exchanger part of the system. plus, the temperatures inside the <a href=\"https:\/\/en.wikipedia.org\/wiki\/Combustion_chamber\" target=\"_blank\" rel=\"noopener noreferrer\">combustion chamber<\/a> can be increased up to several hundred degrees in a short period of time.<\/p>\n<h3>2. The heat exchanger<\/h3>\n<p>A series of flue passages filter the water around the combustion chamber in a hydronic boiler system. Next, the boiling water gone under pressure will be pumped through pipes into heaters or radiators and the heat energy produced in the boiler will be separated from the water.<\/p>\n<h3>3. The burner<\/h3>\n<p>When the system is required to produce heat, the thermostat will send electronic signals to the burner to activate the reaction. The burner is the part that initiates the combustion reaction inside the boiler. An outside source with the help of a filter mechanism pumps fuel to the boiler. The source is often an adjacent fuel tank. The fuel then turns into a fine spray with the help of burner\u2019s nozzle and will be ignited which results in reaction in the combustion chamber.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"How_do_steam_boilers_work\"><\/span>How do steam boilers work?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Steam boilers mainly work the same way. They create a combustion reaction between fuel and air to ignite a flame into different tubes. The heat produced from this reaction will be transferred from the tubes into the water and the water evaporates into steam. The produced steam will then be used for a specific heating application. Next, the steam is condensed back into the water as condensate and can be collected and returned to the boiler.<\/p>\n<div class=\"su-note\"  style=\"border-color:#282828;border-radius:9px;-moz-border-radius:9px;-webkit-border-radius:9px;\"><div class=\"su-note-inner su-u-clearfix su-u-trim\" style=\"background-color:#424242;border-color:#ffffff;color:#ffffff;border-radius:9px;-moz-border-radius:9px;-webkit-border-radius:9px;\"><a href=\"https:\/\/www.linquip.com\/feed\"><img decoding=\"async\" class=\"alignnone\" src=\"https:\/\/www.linquip.com\/blog\/wp-content\/uploads\/2021\/04\/Test.jpg\" alt=\"Girl in a jacket\" width=\"300\" height=\"82\" title=\"\"><\/a><\/p>\n<p style=\"roboto: sans serif;\"><b><a style=\"color: #84ffff;\" href=\"https:\/\/www.linquip.com\/companies\/manufacturer\">\u00a0 \u00a0List of Manufacturing Companies<\/a><br \/>\n<b><a style=\"color: #84ffff;\" href=\"https:\/\/www.linquip.com\/companies\/distributor\">\u00a0\u00a0 List of Distribution Companies<br \/>\n<b><\/b><\/a><b><a style=\"color: #84ffff;\" href=\"https:\/\/www.linquip.com\/companies\/service-provider\">\u00a0\u00a0 List of Service Provider Companies<br \/>\n<b><\/b><\/a><b><\/b><b><a style=\"color: #84ffff;\" href=\"https:\/\/www.linquip.com\/equipment\">\u00a0\u00a0 Industrial Tools &amp; Equipment<br \/>\n<b><\/b><\/a><b><\/b><b><a style=\"color: #84ffff;\" href=\"https:\/\/www.linquip.com\/companies\">\u00a0\u00a0 List of Industrial Companies<br \/>\n<\/a><\/b><\/b><\/b><\/b><\/b><\/p>\n<\/div><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Which_steam_boiler_is_better\"><\/span>Which steam boiler is better?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>It is difficult to say which steam boiler is better. Although firetube boilers sell more in the market, watertube boilers are more capable for different uses. As it was mentioned earlier, tolerating high pressure is among the most important traits of watertube boilers. So, it depends on the customer use to pick the better choice.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Steam_boilers_maintenance\"><\/span>Steam boilers maintenance<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Steam boilers need low maintenance that includes cleaning the system to keep the efficiency of the set up as high as possible. Removing residue and debris from the chamber and replacing gaskets and different equipment, as well as efficiency check, are all on the list of steam boiler maintenance and it requires an expert to keep an eye on the system.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Is_steam_boiler_the_same_as_a_steam_generator\"><\/span>Is steam boiler the same as a steam generator?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Many people assume these two are the same, but it is a little tricky. Steam generators compared to steam boilers, contain less steel in their design and they use a single tube coil instead of boiler tubes and a feedwater pump continuously pumps feedwater through the coil. Steam generators convert water into steam but in a single pass through the water coil transferring the hot gas into the desired output.<\/p>\n<p>Steam generators, on the other hand, are smaller than steam boilers since they don\u2019t use any pressure vessel. But the main difference is that steam generators have low turn-down rates and are less capable of providing steam.\u00a0 with that being said, let\u2019s review some of the advantages of steam boilers.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Advantages_of_a_steam_boiler\"><\/span>Advantages of a steam boiler<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>If you need to know what the perfect system that can fulfil each and every requested demand is, you should consider the output and the capabilities of the system. Even though steam generators are quick, their capacity is low. So, one of the advantages of a steam boiler can be the fact that they can live up to your expectations through various demands. They are durable and robust enough to get you through many years. All you need to do is to have an expert for its annual maintenance.<\/p>\n<h3><b>Buy Equipment or Ask for a Service<\/b><\/h3>\n<p>By using Linquip RFQ Service, you can expect\u00a0to receive quotations from various suppliers across multiple industries and regions.<\/p>\n<p style=\"text-align: center;\"><strong><a href=\"http:\/\/linquip.com\/get-quote?utm_source=blog&amp;utm_medium=content&amp;utm_campaign=product_list&amp;utm_term=product_list&amp;utm_content=rfq\" target=\"_blank\" rel=\"noopener\">Click Here to Request a Quotation From Suppliers and Service Providers<\/a><\/strong><\/p>\n<p><em><strong>Read More on Linquip<\/strong><\/em><\/p>\n<ul>\n<li><span style=\"text-decoration: underline;\"><span style=\"font-size: 10pt;\"><strong><span style=\"font-family: verdana, geneva, sans-serif;\"><a href=\"https:\/\/www.linquip.com\/blog\/steam-boiler-maintenance-guide\/\" target=\"_blank\" rel=\"noopener\">Steam Boiler Maintenance Ultimate Guide<\/a><\/span><\/strong><\/span><\/span><\/li>\n<li><span style=\"text-decoration: underline;\"><span style=\"font-size: 10pt;\"><strong><span style=\"font-family: verdana, geneva, sans-serif;\"><a href=\"https:\/\/www.linquip.com\/blog\/how-steam-boiler-system-works\/\" target=\"_blank\" rel=\"noopener\">How Steam Boiler System Works?<\/a><\/span><\/strong><\/span><\/span><\/li>\n<li><span style=\"text-decoration: underline;\"><span style=\"font-size: 10pt;\"><strong><span style=\"font-family: verdana, geneva, sans-serif;\"><a href=\"https:\/\/www.linquip.com\/blog\/best-steam-boilers-worth-buying\/\" target=\"_blank\" rel=\"noopener\">5 Best Steam Boilers Worth Buying<\/a><\/span><\/strong><\/span><\/span><\/li>\n<li><span style=\"text-decoration: underline;\"><span style=\"font-size: 10pt;\"><strong><span style=\"font-family: verdana, geneva, sans-serif;\"><a href=\"https:\/\/www.linquip.com\/blog\/top-boilers-suppliers-and-manufacturers\/\" rel=\"bookmark\">Top 22 Boilers Suppliers and Manufacturers in the World\u00a0<\/a><\/span><\/strong><\/span><\/span><\/li>\n<li><span style=\"text-decoration: underline;\"><span style=\"font-size: 10pt;\"><strong><span style=\"font-family: verdana, geneva, sans-serif;\"><a href=\"https:\/\/www.linquip.com\/blog\/top-suppliers-of-boilers\/\" rel=\"bookmark\">List of Top Suppliers of Boilers\u00a0<\/a><\/span><\/strong><\/span><\/span><\/li>\n<li><span style=\"text-decoration: underline;\"><span style=\"font-size: 10pt;\"><strong><span style=\"font-family: verdana, geneva, sans-serif;\"><a href=\"https:\/\/www.linquip.com\/blog\/best-residential-boilers-of-2022\/\" rel=\"bookmark\">5 Best Residential Boilers: A Practical Guide<\/a><\/span><\/strong><\/span><\/span><\/li>\n<li><span style=\"text-decoration: underline;\"><span style=\"font-size: 10pt;\"><strong><span style=\"font-family: verdana, geneva, sans-serif;\"><a href=\"https:\/\/www.linquip.com\/blog\/boilers-suppliers-indirect-fired-water-heaters\/\" rel=\"bookmark\">Boilers, Suppliers, Indirect Fired Water Heaters<\/a><\/span><\/strong><\/span><\/span><\/li>\n<li><span style=\"text-decoration: underline;\"><span style=\"font-size: 10pt;\"><strong><span style=\"font-family: verdana, geneva, sans-serif;\"><a href=\"https:\/\/www.linquip.com\/blog\/boiler-efficiency\/\" rel=\"bookmark\">Boiler Efficiency: Definition, Formula Caculation<\/a><\/span><\/strong><\/span><\/span><\/li>\n<li><span style=\"text-decoration: underline;\"><span style=\"font-size: 10pt;\"><strong><span style=\"font-family: verdana, geneva, sans-serif;\"><a class=\"in-cell-link\" title=\"How Much Does a New Combi Boiler Cost? A Clear Guide\" href=\"https:\/\/www.linquip.com\/blog\/how-much-does-a-new-combi-boiler-cost\/\" target=\"_blank\" rel=\"noopener\">How Much Does a New Combi Boiler Cost? A Clear Guide<\/a><\/span><\/strong><\/span><\/span><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>You might be shocked to hear that different parts of our everyday life are connected to steam boilers! The food we eat, the clothes we wear, and even the water we use are all affected by steam boilers. Different industries depend on the existence of a boiler in their set up and they can even &#8230;<\/p>\n","protected":false},"author":4,"featured_media":510,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","footnotes":""},"categories":[6],"tags":[333],"class_list":["post-293","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-hvac","tag-industrial-guideline"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.linquip.com\/blog\/wp-json\/wp\/v2\/posts\/293","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.linquip.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.linquip.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.linquip.com\/blog\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.linquip.com\/blog\/wp-json\/wp\/v2\/comments?post=293"}],"version-history":[{"count":4,"href":"https:\/\/www.linquip.com\/blog\/wp-json\/wp\/v2\/posts\/293\/revisions"}],"predecessor-version":[{"id":29872,"href":"https:\/\/www.linquip.com\/blog\/wp-json\/wp\/v2\/posts\/293\/revisions\/29872"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.linquip.com\/blog\/wp-json\/wp\/v2\/media\/510"}],"wp:attachment":[{"href":"https:\/\/www.linquip.com\/blog\/wp-json\/wp\/v2\/media?parent=293"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.linquip.com\/blog\/wp-json\/wp\/v2\/categories?post=293"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.linquip.com\/blog\/wp-json\/wp\/v2\/tags?post=293"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}