{"id":11504,"date":"2021-09-09T17:58:41","date_gmt":"2021-09-09T09:58:41","guid":{"rendered":"https:\/\/www.agriculture-machine.com\/?p=11504"},"modified":"2023-05-12T14:29:19","modified_gmt":"2023-05-12T06:29:19","slug":"repair-and-maintenance-common-faults-and-solutions-of-oil-press","status":"publish","type":"info","link":"https:\/\/www.agriculture-machine.com\/fr\/repair-and-maintenance-common-faults-and-solutions-of-oil-press\/","title":{"rendered":"R\u00e9paration et maintenance, d\u00e9fauts courants et solutions de la presse \u00e0 huile"},"content":{"rendered":"<div class=\"kk-star-ratings kksr-auto kksr-align-left kksr-valign-top\"     data-payload='{&quot;align&quot;:&quot;left&quot;,&quot;id&quot;:&quot;11504&quot;,&quot;slug&quot;:&quot;default&quot;,&quot;valign&quot;:&quot;top&quot;,&quot;ignore&quot;:&quot;&quot;,&quot;reference&quot;:&quot;auto&quot;,&quot;class&quot;:&quot;&quot;,&quot;count&quot;:&quot;16&quot;,&quot;legendonly&quot;:&quot;&quot;,&quot;readonly&quot;:&quot;&quot;,&quot;score&quot;:&quot;4.6&quot;,&quot;starsonly&quot;:&quot;&quot;,&quot;best&quot;:&quot;5&quot;,&quot;gap&quot;:&quot;5&quot;,&quot;greet&quot;:&quot;Rate this info&quot;,&quot;legend&quot;:&quot;4.6\\\/5 - (16 votes)&quot;,&quot;size&quot;:&quot;24&quot;,&quot;title&quot;:&quot;Repair and maintenance, common faults and solutions of oil press&quot;,&quot;width&quot;:&quot;130.9&quot;,&quot;_legend&quot;:&quot;{score}\\\/{best} - ({count} {votes})&quot;,&quot;font_factor&quot;:&quot;1.25&quot;}'>              <div class=\"kksr-stars\">      <div class=\"kksr-stars-inactive\">             <div class=\"kksr-star\" data-star=\"1\" style=\"padding-right: 5px\">               <div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>         <\/div>             <div class=\"kksr-star\" data-star=\"2\" style=\"padding-right: 5px\">               <div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>         <\/div>             <div class=\"kksr-star\" data-star=\"3\" style=\"padding-right: 5px\">               <div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>         <\/div>             <div class=\"kksr-star\" data-star=\"4\" style=\"padding-right: 5px\">               <div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>         <\/div>             <div class=\"kksr-star\" data-star=\"5\" style=\"padding-right: 5px\">               <div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>         <\/div>     <\/div>      <div class=\"kksr-stars-active\" style=\"width: 130.9px;\">             <div class=\"kksr-star\" style=\"padding-right: 5px\">               <div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>         <\/div>             <div class=\"kksr-star\" style=\"padding-right: 5px\">               <div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>         <\/div>             <div class=\"kksr-star\" style=\"padding-right: 5px\">               <div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>         <\/div>             <div class=\"kksr-star\" style=\"padding-right: 5px\">               <div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>         <\/div>             <div class=\"kksr-star\" style=\"padding-right: 5px\">               <div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>         <\/div>     <\/div> <\/div>                   <div class=\"kksr-legend\" style=\"font-size: 19.2px;\">             4,6\/5 - (16 votes)    <\/div>     <\/div>  <p class=\"translation-block\">Ici, nous parlons principalement de deux types de presses \u00e0 huile : <a href=\"https:\/\/www.agriculture-machine.com\/fr\/oil-extraction-machine-screw-oil-expellerhydraulic-oil-mill\/\"><u> presse \u00e0 huile \u00e0 vis et presse hydraulique.<\/u><\/a><\/p>    <figure class=\"wp-block-gallery columns-2 is-cropped wp-block-gallery-2 is-layout-flex wp-block-gallery-is-layout-flex\"><ul class=\"blocks-gallery-grid\"><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"540\" src=\"https:\/\/www.agriculture-machine.com\/wp-content\/uploads\/2021\/09\/Application-of-screw-oil-expeller.jpg\" alt=\"Application-de-screw-oil-expeller\" data-id=\"11518\" data-full-url=\"https:\/\/www.agriculture-machine.com\/wp-content\/uploads\/2021\/09\/Application-of-screw-oil-expeller.jpg\" data-link=\"https:\/\/www.agriculture-machine.com\/?attachment_id=11518\" class=\"wp-image-11518\" srcset=\"https:\/\/www.agriculture-machine.com\/wp-content\/uploads\/2021\/09\/Application-of-screw-oil-expeller.jpg 720w, https:\/\/www.agriculture-machine.com\/wp-content\/uploads\/2021\/09\/Application-of-screw-oil-expeller-360x270.jpg 360w, https:\/\/www.agriculture-machine.com\/wp-content\/uploads\/2021\/09\/Application-of-screw-oil-expeller-240x180.jpg 240w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><figcaption class=\"blocks-gallery-item__caption\">Application-de-screw-oil-expeller<\/figcaption><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"540\" src=\"https:\/\/www.agriculture-machine.com\/wp-content\/uploads\/2021\/09\/hydraulic-oil-mill.jpg\" alt=\"presse-hydraulique\" data-id=\"11519\" data-full-url=\"https:\/\/www.agriculture-machine.com\/wp-content\/uploads\/2021\/09\/hydraulic-oil-mill.jpg\" data-link=\"https:\/\/www.agriculture-machine.com\/?attachment_id=11519\" class=\"wp-image-11519\" srcset=\"https:\/\/www.agriculture-machine.com\/wp-content\/uploads\/2021\/09\/hydraulic-oil-mill.jpg 720w, https:\/\/www.agriculture-machine.com\/wp-content\/uploads\/2021\/09\/hydraulic-oil-mill-360x270.jpg 360w, https:\/\/www.agriculture-machine.com\/wp-content\/uploads\/2021\/09\/hydraulic-oil-mill-240x180.jpg 240w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><figcaption class=\"blocks-gallery-item__caption\">presse-hydraulique<\/figcaption><\/figure><\/li><\/ul><\/figure>    <h2 class=\"wp-block-heading\" id=\"h-screw-oil-expeller\"><strong>Presse \u00e0 huile \u00e0 vis<\/strong><strong><\/strong><\/h2>    <h3 class=\"wp-block-heading\" id=\"h-maintenance-of-screw-oil-expeller\"><strong>Maintenance de la presse \u00e0 huile \u00e0 vis <\/strong><strong><\/strong><\/h3>    <p>1. V\u00e9rifiez fr\u00e9quemment la situation de la sortie du g\u00e2teau pendant le travail. Si le g\u00e2teau n\u2019est pas lisse ou s\u2019arr\u00eate, cessez l\u2019alimentation, retirez le mat\u00e9riel \u00e0 l\u2019entr\u00e9e et retirez lentement de l\u2019arbre pour d\u00e9gager l\u2019obstruction.<\/p>    <p>2. \u00c9liminer constamment les fuites pour emp\u00eacher le circuit d\u2019huile de se bloquer. Les r\u00e9sidus d\u2019huile r\u00e9cup\u00e9r\u00e9s peuvent \u00eatre renvoy\u00e9s dans l\u2019hopper pour continuer \u00e0 presser.<\/p>    <p>3. Lorsque la presse \u00e0 huile \u00e9choue et que l\u2019arbre de vis reste bloqu\u00e9, arr\u00eater imm\u00e9diatement, ins\u00e9rer la plaque d\u2019insertion du mat\u00e9riel, ouvrir la plaque de d\u00e9charge et inverser imm\u00e9diatement l\u2019arbre de vis pour retirer l\u2019arbre de vis.<\/p>    <p>4. Utiliser de la graisse et de l\u2019huile lubrifiante pour lubrifier toutes les pi\u00e8ces r\u00e9guli\u00e8rement.<\/p>    <h3 class=\"wp-block-heading\" id=\"h-common-faults-and-troubleshooting-methods-of-screw-oil-press\"><strong>D\u00e9fauts courants et m\u00e9thodes de d\u00e9pannage de la presse \u00e0 huile \u00e0 vis<\/strong><strong><\/strong><\/h3>    <ol class=\"wp-block-list\" type=\"1\"><li>Il y a un cri anormal. Les raisons peuvent \u00eatre les suivantes : des pierres m\u00e9talliques entrent dans la machine, les fixations sont desserr\u00e9es, ou le mauvais graissage. Le moyen d\u2019\u00e9limination correspondant est de s\u2019arr\u00eater et de nettoyer imm\u00e9diatement, resserrer les vis aux diff\u00e9rents endroits et ajouter de l\u2019huile lubrifiante \u00e0 temps.<\/li><\/ol>    <p>2. The oil output rate is unstable. The reason may be the dry humidity of crops is not suitable for oil extraction or the machine&#8217;s temperature or material temperature is too low. The elimination method is to adjust the crops&#8217; moisture and increase the temperature of the machine or the material.<\/p>    <p>3. The oil is turbid. The reasons are as follows: oil crops are too dry or machines with low body temperature. The solution is to adjust the oil crops&#8217; moisture and increase the machine temperature.<\/p>    <p>4. L\u2019huile est stock\u00e9e dans l\u2019orifice d\u2019alimentation. La premi\u00e8re raison est que l\u2019espace entre les copeaux est petit et que la teneur en huile est \u00e9lev\u00e9e. La seconde est l\u2019obstruction de l\u2019\u00e9cart des copeaux. Le moyen d\u2019\u00e9limination est d\u2019augmenter correctement l\u2019\u00e9cart de sortie d\u2019huile et de nettoyer la chambre de presse.<\/p>    <figure class=\"wp-block-gallery columns-2 is-cropped wp-block-gallery-3 is-layout-flex wp-block-gallery-is-layout-flex\"><ul class=\"blocks-gallery-grid\"><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"540\" src=\"https:\/\/www.agriculture-machine.com\/wp-content\/uploads\/2021\/09\/different-kind-of-oil.jpg\" alt=\"diff\u00e9rentes sortes d&#039;huile\" data-id=\"11520\" data-full-url=\"https:\/\/www.agriculture-machine.com\/wp-content\/uploads\/2021\/09\/different-kind-of-oil.jpg\" data-link=\"https:\/\/www.agriculture-machine.com\/?attachment_id=11520\" class=\"wp-image-11520\" srcset=\"https:\/\/www.agriculture-machine.com\/wp-content\/uploads\/2021\/09\/different-kind-of-oil.jpg 720w, https:\/\/www.agriculture-machine.com\/wp-content\/uploads\/2021\/09\/different-kind-of-oil-360x270.jpg 360w, https:\/\/www.agriculture-machine.com\/wp-content\/uploads\/2021\/09\/different-kind-of-oil-240x180.jpg 240w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><figcaption class=\"blocks-gallery-item__caption\">diff\u00e9rentes sortes d'huile<\/figcaption><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"540\" src=\"https:\/\/www.agriculture-machine.com\/wp-content\/uploads\/2021\/09\/\u4e0b\u8f7d_\u526f\u672c.jpg\" alt=\"huile\" data-id=\"11526\" data-full-url=\"https:\/\/www.agriculture-machine.com\/wp-content\/uploads\/2021\/09\/\u4e0b\u8f7d_\u526f\u672c.jpg\" data-link=\"https:\/\/www.agriculture-machine.com\/?attachment_id=11526\" class=\"wp-image-11526\" srcset=\"https:\/\/www.agriculture-machine.com\/wp-content\/uploads\/2021\/09\/\u4e0b\u8f7d_\u526f\u672c.jpg 720w, https:\/\/www.agriculture-machine.com\/wp-content\/uploads\/2021\/09\/\u4e0b\u8f7d_\u526f\u672c-360x270.jpg 360w, https:\/\/www.agriculture-machine.com\/wp-content\/uploads\/2021\/09\/\u4e0b\u8f7d_\u526f\u672c-240x180.jpg 240w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><figcaption class=\"blocks-gallery-item__caption\">huile<\/figcaption><\/figure><\/li><\/ul><\/figure>    <h2 class=\"wp-block-heading\" id=\"h-hydraulic-oil-press\"><strong>Presse hydraulique<\/strong><strong><\/strong><\/h2>    <h3 class=\"wp-block-heading\" id=\"h-maintenance\"><strong>Maintenance<\/strong><strong><\/strong><\/h3>    <p>1. Maintenir la machine propre tout le temps. Avant et pendant l\u2019extraction, v\u00e9rifier la propret\u00e9 de la surface du piston et nettoyer en temps les salet\u00e9s et l\u2019huile \u00e0 la surface du piston. V\u00e9rifier toujours si l\u2019huile hydraulique dans le r\u00e9servoir est propre, et la filtrer soigneusement lors du remplissage du r\u00e9servoir d\u2019huile. Apr\u00e8s une certaine p\u00e9riode d\u2019utilisation, si l\u2019huile est sale, la d\u00e9charger et la filtrer \u00e0 temps, ou la remplacer par de la nouvelle huile.<\/p>    <p>2. Maintenir une pression raisonnable. Lors de l\u2019utilisation de la pompe \u00e0 huile pour la mise sous pression, il ne faut pas que ce soit trop rapide ou trop violent afin d\u2019\u00e9viter que les pi\u00e8ces hydrauliques ne soient endommag\u00e9es par l\u2019impact de l\u2019huile. Lors de la r\u00e9duction de la pression, ouvrir d\u2019abord la vanne de retour d\u2019huile. Si l\u2019huile dans le cylindre retourne au r\u00e9servoir, ouvrir lentement la vanne pour \u00e9viter une chute brutale de pression.<\/p>    <p>3. Effectuer la maintenance sans d\u00e9lai. Lorsque la presse hydraulique est en fonctionnement, vous devez toujours \u00eatre attentif aux conditions de fonctionnement de la machine, effectuer des inspections fr\u00e9quentes des pi\u00e8ces vuln\u00e9rables, les r\u00e9parer et les remplacer \u00e0 temps. Resserrer les \u00e9crous desserr\u00e9s et v\u00e9rifier et r\u00e9parer r\u00e9guli\u00e8rement la machine. Lorsque la presse hydraulique n\u2019est pas utilis\u00e9e, nettoyer la machine, graisser les pi\u00e8ces sujettes \u00e0 la rouille et les envelopper de papier graiss\u00e9 ou de papier kraft pour \u00e9viter la rouille.<\/p>    <h3 class=\"wp-block-heading\" id=\"h-common-faults-and-troubleshooting-methods\"><strong>Types de d\u00e9fauts et m\u00e9thodes de d\u00e9pannage courantes<\/strong><strong><\/strong><\/h3>    <p>1. La pompe \u00e0 huile n\u2019aspire pas l\u2019huile. Si la salet\u00e9 bouche le filtre \u00e0 huile pendant l\u2019entretien, retirer le filtre \u00e0 huile et le nettoyer.Apr\u00e8s une longue utilisation, la vanne peut ne pas \u00eatre \u00e9tanche en raison de d\u00e9p\u00f4ts attach\u00e9s \u00e0 la vanne d\u2019admission d\u2019huile. Remplacer par de la nouvelle huile ou vidanger l\u2019ancienne huile pour filtrer et nettoyer la vanne d\u2019admission d\u2019huile.<\/p>    <p>2. Pression insuffisante de la pompe \u00e0 huile. Pendant l\u2019entretien, si la vanne est sale ou a une mauvaise \u00e9tanch\u00e9it\u00e9, d\u00e9monter et laver pour la rendre \u00e9tanche. Si le bouchon de vis de l\u2019admission d\u2019huile de la presse est en mauvais contact avec le si\u00e8ge de v\u00e1lve, il peut aussi \u00eatre d\u00e9mont\u00e9 et lav\u00e9 pour \u00eatre usin\u00e9 afin d\u2019\u00eatre \u00e9tanche.<\/p>    <p>3. Fuite d\u2019huile dans le cylindre et le piston. Si elle est due \u00e0 une installation incorrecte de l\u2019embouchure du puits, le puits doit \u00eatre r\u00e9install\u00e9 selon la m\u00e9thode correcte. Si le bol en cuir est cass\u00e9 et endommag\u00e9, le remplacer par un neuf.<\/p>    <p>4. D\u00e9faillance de la valve de s\u00e9curit\u00e9. Pendant l\u2019entretien, s\u2019il y a de la salet\u00e9 dans l\u2019huile qui provoque une fuite de la bille en acier, nettoyer la valve de s\u00e9curit\u00e9, enlever la salet\u00e9 et fermer la valve \u00e0 bille. Si le ressort perd son \u00e9lasticit\u00e9 et ne peut supporter une haute pression, il doit \u00eatre remplac\u00e9 par un ressort neuf.<\/p>","protected":false},"excerpt":{"rendered":"<p>Here we mainly talk something about two types of oil presses: screw oil press and hydraulic oil press. Screw Oil Expeller Maintenance of screw oil expeller 1. Check the situation of the cake outlet frequently during work. If the cake is not smooth or stop the cake, stop feeding, remove the material in the inlet, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":11529,"parent":0,"template":"","tags":[],"info-type":[21],"class_list":["post-11504","info","type-info","status-publish","has-post-thumbnail","hentry","info-type-news"],"_links":{"self":[{"href":"https:\/\/www.agriculture-machine.com\/fr\/wp-json\/wp\/v2\/info\/11504","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.agriculture-machine.com\/fr\/wp-json\/wp\/v2\/info"}],"about":[{"href":"https:\/\/www.agriculture-machine.com\/fr\/wp-json\/wp\/v2\/types\/info"}],"author":[{"embeddable":true,"href":"https:\/\/www.agriculture-machine.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.agriculture-machine.com\/fr\/wp-json\/wp\/v2\/media\/11529"}],"wp:attachment":[{"href":"https:\/\/www.agriculture-machine.com\/fr\/wp-json\/wp\/v2\/media?parent=11504"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.agriculture-machine.com\/fr\/wp-json\/wp\/v2\/tags?post=11504"},{"taxonomy":"info-type","embeddable":true,"href":"https:\/\/www.agriculture-machine.com\/fr\/wp-json\/wp\/v2\/info-type?post=11504"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}