{"id":992602,"date":"2022-12-16T10:49:11","date_gmt":"2022-12-16T09:49:11","guid":{"rendered":"https:\/\/prefasprzet.pl\/hot-rocks-system-podgrzewania-kruszyw\/"},"modified":"2023-06-21T17:03:58","modified_gmt":"2023-06-21T15:03:58","slug":"hot-rocks-aggregate-heating-system","status":"publish","type":"page","link":"https:\/\/prefasprzet.pl\/en\/hot-rocks-aggregate-heating-system\/","title":{"rendered":"HOT ROCKS\u00ae &#8211; aggregate heating system"},"content":{"rendered":"<div class=\"vgblk-rw-wrapper limit-wrapper\">\n<h4>\n\t\tHOT ROCKS\u00ae  &#8211; aggregate heating system\n\t<\/h4>\n\t\t\t\t\t\t\t<img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/prefasprzet.pl\/wp-content\/uploads\/2023\/01\/header-image-8.jpeg\" alt=\"header-image-8\" itemprop=\"image\" height=\"550\" width=\"460\" title=\"header-image-8\" onerror=\"this.style.display='none'\"  sizes=\"auto, (max-width: 768px) 100vw, 100vw\" srcset=\"data:image\/svg+xml;utf8,&lt;svg%20xmlns=&quot;http:\/\/www.w3.org\/2000\/svg&quot;%20viewBox=&quot;0%200%20460%20550&quot;%20height=&quot;550px&quot;%20width=&quot;460px&quot;\/&gt;\" data-srcset=\"https:\/\/prefasprzet.pl\/wp-content\/uploads\/2023\/01\/header-image-8.jpeg 460w, https:\/\/prefasprzet.pl\/wp-content\/uploads\/2023\/01\/header-image-8-251x300.jpeg 251w, https:\/\/prefasprzet.pl\/wp-content\/uploads\/2023\/01\/header-image-8-420x502.jpeg 420w, https:\/\/prefasprzet.pl\/wp-content\/uploads\/2023\/01\/header-image-8-315x377.jpeg 315w\" \/>\t\t\t\t\t\t\t\n\t<p>The HOT ROCKS\u00ae aggregate container heating system from KRAFT CURING ensures operability in prefabrication plants during cold weather, regardless of the climatic conditions. The system is suitable for many types of bins (rectangular, circular, linear).<\/p>\n<p>HOT ROCKS\u00ae heats and thaws frozen aggregate using hot air. Temperature sensors located in the bins allow fully automatic operation.<\/p>\n<p><strong>Kraft Curing Guarantee: <\/strong><\/p>\n<ul>\n<li>highly efficient radial ventilator ensures very good heat distribution through stone and sand<\/li>\n<li>temperature of the air supplied to the containers equal to 160* C<\/li>\n<li>designed for tough operating conditions<\/li>\n<li>automated operation and temperature control<\/li>\n<\/ul>\n<p><strong>Customer benefits:<\/strong><\/p>\n<ul>\n<li>elimination of ice in the concrete mix<\/li>\n<li>no exhaust gases in the aggregate bins<\/li>\n<li>heat can also be used in the mixer zone<\/li>\n<li>reduction of water in the aggregate<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n\t\t\t\t\t\t\t<img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/prefasprzet.pl\/wp-content\/uploads\/2023\/01\/hot-rocks.png\" alt=\"hot-rocks\" itemprop=\"image\" height=\"1204\" width=\"1420\" title=\"hot-rocks\" onerror=\"this.style.display='none'\"  sizes=\"auto, (max-width: 768px) 100vw, 100vw\" srcset=\"data:image\/svg+xml;utf8,&lt;svg%20xmlns=&quot;http:\/\/www.w3.org\/2000\/svg&quot;%20viewBox=&quot;0%200%201420%201204&quot;%20height=&quot;1204px&quot;%20width=&quot;1420px&quot;\/&gt;\" data-srcset=\"https:\/\/prefasprzet.pl\/wp-content\/uploads\/2023\/01\/hot-rocks.png 1420w, https:\/\/prefasprzet.pl\/wp-content\/uploads\/2023\/01\/hot-rocks-300x254.png 300w, https:\/\/prefasprzet.pl\/wp-content\/uploads\/2023\/01\/hot-rocks-1024x868.png 1024w, https:\/\/prefasprzet.pl\/wp-content\/uploads\/2023\/01\/hot-rocks-1260x1068.png 1260w, https:\/\/prefasprzet.pl\/wp-content\/uploads\/2023\/01\/hot-rocks-630x534.png 630w, https:\/\/prefasprzet.pl\/wp-content\/uploads\/2023\/01\/hot-rocks-420x356.png 420w, https:\/\/prefasprzet.pl\/wp-content\/uploads\/2023\/01\/hot-rocks-840x712.png 840w, https:\/\/prefasprzet.pl\/wp-content\/uploads\/2023\/01\/hot-rocks-315x267.png 315w\" \/>\t\t\t\t\t\t\t\n\t\n\t\t\t\t<p class=\"rs-p-wp-fix\"><\/p>\n\t\t\t\t<sr7-module data-alias=\"hot-rocks-11\" data-id=\"191\" id=\"SR7_191_1\" data-version=\"6.7.52\">\n\t\t\t\t\t<sr7-adjuster><\/sr7-adjuster>\n\t\t\t\t\t<sr7-content>\n\t\t\t\t\t\t<sr7-slide id=\"SR7_191_1-314\" data-key=\"314\">\n\t\t\t\t\t\t\t<sr7-txt id=\"SR7_191_1-314-1\" class=\"sr7-layer\"><b>1.<\/b><br \/>\nGalvanized steel air distribution duct fitted with 30 mm thick insulation (to reduce heat loss and improve performance)<\/sr7-txt>\n\t\t\t\t\t\t<\/sr7-slide>\n\t\t\t\t\t\t<sr7-slide id=\"SR7_191_1-315\" data-key=\"315\">\n\t\t\t\t\t\t\t<sr7-txt id=\"SR7_191_1-315-1\" class=\"sr7-layer\"><b>2.<\/b><br \/>\nIf the temperature of the aggregate drops below the set set point, the system works automatically to supply heat to the storage bins or silos.<\/sr7-txt>\n\t\t\t\t\t\t<\/sr7-slide>\n\t\t\t\t\t\t<sr7-slide id=\"SR7_191_1-316\" data-key=\"316\">\n\t\t\t\t\t\t\t<sr7-txt id=\"SR7_191_1-316-1\" class=\"sr7-layer\"><b>3.<\/b><br \/>\nThe heat supply nozzles are connected to the main supply duct by heat-resistant hoses.<\/sr7-txt>\n\t\t\t\t\t\t<\/sr7-slide>\n\t\t\t\t\t\t<sr7-slide id=\"SR7_191_1-317\" data-key=\"317\">\n\t\t\t\t\t\t\t<sr7-txt id=\"SR7_191_1-317-1\" class=\"sr7-layer\"> <b>4.<\/b><br \/>\nThe diffuser is located at the bottom of the storage bin or silo near the discharge flap; for sand, a two-level diffuser is used.<\/sr7-txt>\n\t\t\t\t\t\t<\/sr7-slide>\n\t\t\t\t\t\t<sr7-slide id=\"SR7_191_1-318\" data-key=\"318\">\n\t\t\t\t\t\t\t<sr7-txt id=\"SR7_191_1-318-1\" class=\"sr7-layer\"><b>5.<\/b><br \/>\nA single-level diffuser is used for stone.<\/sr7-txt>\n\t\t\t\t\t\t<\/sr7-slide>\n\t\t\t\t\t\t<sr7-slide id=\"SR7_191_1-319\" data-key=\"319\">\n\t\t\t\t\t\t\t<sr7-txt id=\"SR7_191_1-319-1\" class=\"sr7-layer\"><b>6.<\/b><br \/>\nStainless steel air heater with a maximum temperature of 160 \u00b0C and a maximum pressure of 6000 Pa.<\/sr7-txt>\n\t\t\t\t\t\t<\/sr7-slide>\n\t\t\t\t\t\t<sr7-slide id=\"SR7_191_1-320\" data-key=\"320\">\n\t\t\t\t\t\t\t<sr7-txt id=\"SR7_191_1-320-1\" class=\"sr7-layer\"><b>7.<\/b><br \/>\nThe automatic on\/off thermostat is responsible for regulation for each bin or each silo in unattended operation.<\/sr7-txt>\n\t\t\t\t\t\t<\/sr7-slide>\n\t\t\t\t\t\t<sr7-slide id=\"SR7_191_1-511\" data-key=\"511\">\n\t\t\t\t\t\t<\/sr7-slide>\n\t\t\t\t\t<\/sr7-content>\n\t\t\t\t<\/sr7-module>\n\t\t\t\t<script>\n\t\t\t\t\twindow.SR7 ??={};SR7.PMH ??={}; SR7.PMH[\"SR7_191_1\"] = {cn:100,state:false,fn: function() { if (window._tpt!==undefined && window._tpt.prepareModuleHeight !== undefined) {  _tpt.prepareModuleHeight({id:\"SR7_191_1\",el:[470,468,460,520],type:'standard',shdw:'0',gh:[470,468,460,520],gw:[1240,1024,778,480],vpt:['-200px'],size:{fullWidth:false, fullHeight:false},mh:'0',onh:0,onw:0,bg:{color:'transparent'}});   SR7.PMH[\"SR7_191_1\"].state=true;} else if(SR7.PMH[\"SR7_191_1\"].cn-->0)\tsetTimeout( SR7.PMH[\"SR7_191_1\"].fn,19);}};SR7.PMH[\"SR7_191_1\" ].fn();\n\t\t\t\t<\/script>\n\n\n<\/div><!-- .vgblk-rw-wrapper -->","protected":false},"excerpt":{"rendered":"<p>HOT ROCKS\u00ae &#8211; aggregate heating system The HOT ROCKS\u00ae aggregate container heating system from KRAFT CURING ensures operability in prefabrication plants during cold weather, regardless of the climatic conditions. The&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"inline_featured_image":false,"footnotes":""},"class_list":["post-992602","page","type-page","status-publish","hentry"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/prefasprzet.pl\/en\/wp-json\/wp\/v2\/pages\/992602","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prefasprzet.pl\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/prefasprzet.pl\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/prefasprzet.pl\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prefasprzet.pl\/en\/wp-json\/wp\/v2\/comments?post=992602"}],"version-history":[{"count":5,"href":"https:\/\/prefasprzet.pl\/en\/wp-json\/wp\/v2\/pages\/992602\/revisions"}],"predecessor-version":[{"id":992607,"href":"https:\/\/prefasprzet.pl\/en\/wp-json\/wp\/v2\/pages\/992602\/revisions\/992607"}],"wp:attachment":[{"href":"https:\/\/prefasprzet.pl\/en\/wp-json\/wp\/v2\/media?parent=992602"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}