{"id":1758,"date":"2026-06-17T16:02:44","date_gmt":"2026-06-17T08:02:44","guid":{"rendered":"https:\/\/taizynut.com\/?post_type=info&#038;p=1758"},"modified":"2026-06-17T16:02:45","modified_gmt":"2026-06-17T08:02:45","slug":"what-are-the-processing-steps-in-a-walnut-cracking-line","status":"publish","type":"info","link":"https:\/\/taizynut.com\/fr\/Info\/what-are-the-processing-steps-in-a-walnut-cracking-line\/","title":{"rendered":"What are the processing steps in a walnut cracking line?"},"content":{"rendered":"<p class=\"wp-block-paragraph\">In the initial processing stage for walnuts, manual methods can no longer meet the demands of large-scale operations. The advent of the walnut cracking line fundamentally addresses three long-standing issues: inconsistent efficiency, high kernel loss, and a lack of control over the quality grade of the finished product. This article outlines the typical processing workflow of modern walnut processing lines.<\/p>   <div class=\"wp-block-image\"> <figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"540\" src=\"https:\/\/taizynut.com\/wp-content\/uploads\/2026\/06\/walnut-cracking-line.webp\" alt=\"walnut cracking line\" class=\"wp-image-1759\" title=\"\" srcset=\"https:\/\/taizynut.com\/wp-content\/uploads\/2026\/06\/walnut-cracking-line.webp 720w, https:\/\/taizynut.com\/wp-content\/uploads\/2026\/06\/walnut-cracking-line-300x225.webp 300w, https:\/\/taizynut.com\/wp-content\/uploads\/2026\/06\/walnut-cracking-line-16x12.webp 16w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><figcaption class=\"wp-element-caption\">walnut cracking line<\/figcaption><\/figure> <\/div>   <h2 class=\"wp-block-heading\"><strong>Step 1: Grade the walnut<\/strong><\/h2>    <p class=\"wp-block-paragraph\">The walnut shelling line typically begins with grading rather than immediate cracking; this is the first step toward ensuring efficiency. Processing mixed sizes of walnuts leads to uneven application of force:<\/p>    <ul class=\"wp-block-list\"> <li>Small nuts crush easily, resulting in broken kernels.<\/li>    <li>Large nuts are difficult to crack, leading to waste.<\/li>    <li>Kernel yield fluctuates significantly.<\/li> <\/ul>    <p class=\"wp-block-paragraph\">The walnut grading machine sorts the raw material by size, ensuring consistency in the subsequent shelling process and minimizing loss at the source.<\/p>   <div class=\"wp-block-image\"> <figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"540\" src=\"https:\/\/taizynut.com\/wp-content\/uploads\/2025\/12\/alomond-grading-machine.webp\" alt=\"walnut grading machine\" class=\"wp-image-1151\" title=\"\" srcset=\"https:\/\/taizynut.com\/wp-content\/uploads\/2025\/12\/alomond-grading-machine.webp 720w, https:\/\/taizynut.com\/wp-content\/uploads\/2025\/12\/alomond-grading-machine-300x225.webp 300w, https:\/\/taizynut.com\/wp-content\/uploads\/2025\/12\/alomond-grading-machine-16x12.webp 16w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><figcaption class=\"wp-element-caption\">walnut grading machine<\/figcaption><\/figure> <\/div>   <h2 class=\"wp-block-heading\"><strong>Step 2: Shell the walnuts<\/strong><\/h2>    <p class=\"wp-block-paragraph\">The shelling stage determines the core efficiency of the entire walnut cracking line.<\/p>    <p class=\"wp-block-paragraph\">The key lies not in simply crushing the shell, but in controlling the cracking method:<\/p>    <ul class=\"wp-block-list\"> <li>Ensuring the shell cracks under uniform force<\/li>    <li>Minimizing damage to the kernel<\/li>    <li>Adjusting shelling parameters according to specifications<\/li> <\/ul>    <p class=\"wp-block-paragraph\">Feeding walnuts of different sizes into the corresponding shelling machines better ensures shelling efficiency<\/p>    <figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\"> <figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"540\" data-id=\"1325\" src=\"https:\/\/taizynut.com\/wp-content\/uploads\/2026\/01\/walnut-cracking-machine.webp\" alt=\"Machine \u00e0 casser les noix\" class=\"wp-image-1325\" title=\"\" srcset=\"https:\/\/taizynut.com\/wp-content\/uploads\/2026\/01\/walnut-cracking-machine.webp 720w, https:\/\/taizynut.com\/wp-content\/uploads\/2026\/01\/walnut-cracking-machine-300x225.webp 300w, https:\/\/taizynut.com\/wp-content\/uploads\/2026\/01\/walnut-cracking-machine-16x12.webp 16w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><figcaption class=\"wp-element-caption\">Machine \u00e0 casser les noix<\/figcaption><\/figure>    <figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"540\" data-id=\"1326\" src=\"https:\/\/taizynut.com\/wp-content\/uploads\/2026\/01\/walnut-shell-removal-machine.webp\" alt=\"Machine de d\u00e9pelage de noix\" class=\"wp-image-1326\" title=\"\" srcset=\"https:\/\/taizynut.com\/wp-content\/uploads\/2026\/01\/walnut-shell-removal-machine.webp 720w, https:\/\/taizynut.com\/wp-content\/uploads\/2026\/01\/walnut-shell-removal-machine-300x225.webp 300w, https:\/\/taizynut.com\/wp-content\/uploads\/2026\/01\/walnut-shell-removal-machine-16x12.webp 16w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><figcaption class=\"wp-element-caption\">Machine de d\u00e9pelage de noix<\/figcaption><\/figure> <\/figure>    <h2 class=\"wp-block-heading\"><strong>Step 3: Separation of shell and kernel<\/strong><\/h2>    <p class=\"wp-block-paragraph translation-block\">The third step in the <a href=\"https:\/\/taizynut.com\/fr\/product\/1000kg-walnut-shelling-line\/\">walnut cracking line<\/a> is to separate the shells from the kernels. To obtain cleaner walnut kernels, a gravity-type destoner is typically included to remove impurities.<\/p>   <div class=\"wp-block-image\"> <figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/taizynut.com\/wp-content\/uploads\/2026\/01\/almond-shell-kernel-separating-equipment-1024x683.webp\" alt=\"Machine de s\u00e9paration de la coque et du noyau de noix\" class=\"wp-image-1300\" title=\"\" srcset=\"https:\/\/taizynut.com\/wp-content\/uploads\/2026\/01\/almond-shell-kernel-separating-equipment-1024x683.webp 1024w, https:\/\/taizynut.com\/wp-content\/uploads\/2026\/01\/almond-shell-kernel-separating-equipment-300x200.webp 300w, https:\/\/taizynut.com\/wp-content\/uploads\/2026\/01\/almond-shell-kernel-separating-equipment-768x513.webp 768w, https:\/\/taizynut.com\/wp-content\/uploads\/2026\/01\/almond-shell-kernel-separating-equipment-18x12.webp 18w, https:\/\/taizynut.com\/wp-content\/uploads\/2026\/01\/almond-shell-kernel-separating-equipment-1536x1025.webp 1536w, https:\/\/taizynut.com\/wp-content\/uploads\/2026\/01\/almond-shell-kernel-separating-equipment-2048x1367.webp 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">walnut shell &#038; kernel separating machine<\/figcaption><\/figure> <\/div>   <h2 class=\"wp-block-heading\"><strong>Step 4: Grade walnut kernels<\/strong><\/h2>    <p class=\"wp-block-paragraph\">Once walnut kernels are extracted from their shells, they do not immediately proceed to the sales stage; instead, they undergo a further grading process.<\/p>    <p class=\"wp-block-paragraph\">The primary objective of this process is to sort the kernels based on their condition, thereby establishing standardized criteria for quality and appearance.<\/p>    <p class=\"wp-block-paragraph\">This grading approach helps enhance the commercial value of the walnut kernels, ultimately increasing overall utilization rates and economic returns.<\/p>    <h2 class=\"wp-block-heading\"><strong>Conclusion<\/strong><\/h2>    <p class=\"wp-block-paragraph\">This workflow represents the standard configuration for a walnut cracking line, enabling stable, continuous processing from raw material to finished walnut kernels. However, in practical applications, production line configurations are not fixed; instead, the system is adjusted and configured according to the customer&#8217;s specific requirements.<\/p>    <p class=\"wp-block-paragraph\">If you are looking for a complete walnut processing line, please contact us with your requirements, and we will customize a production line configuration tailored to your processing needs.<\/p>","protected":false},"excerpt":{"rendered":"<p>In the initial processing stage for walnuts, manual methods can no longer meet the demands of large-scale operations. The advent of the walnut cracking line fundamentally addresses three long-standing issues: inconsistent efficiency, high kernel loss, and a lack of control over the quality grade of the finished product. This article outlines the typical processing workflow [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1759,"parent":0,"template":"","tags":[76],"info-type":[17],"class_list":["post-1758","info","type-info","status-publish","has-post-thumbnail","hentry","tag-walnut","info-type-news"],"_links":{"self":[{"href":"https:\/\/taizynut.com\/fr\/wp-json\/wp\/v2\/info\/1758","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/taizynut.com\/fr\/wp-json\/wp\/v2\/info"}],"about":[{"href":"https:\/\/taizynut.com\/fr\/wp-json\/wp\/v2\/types\/info"}],"author":[{"embeddable":true,"href":"https:\/\/taizynut.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/taizynut.com\/fr\/wp-json\/wp\/v2\/media\/1759"}],"wp:attachment":[{"href":"https:\/\/taizynut.com\/fr\/wp-json\/wp\/v2\/media?parent=1758"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/taizynut.com\/fr\/wp-json\/wp\/v2\/tags?post=1758"},{"taxonomy":"info-type","embeddable":true,"href":"https:\/\/taizynut.com\/fr\/wp-json\/wp\/v2\/info-type?post=1758"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}