{"id":261,"date":"2024-10-26T13:52:56","date_gmt":"2024-10-26T05:52:56","guid":{"rendered":"https:\/\/www.laoni.work\/?post_type=epkb_post_type_1&p=261"},"modified":"2024-11-21T15:53:22","modified_gmt":"2024-11-21T07:53:22","slug":"%e7%93%b6%e8%83%9a%e6%b2%a1%e6%9c%89%e4%bc%a0%e8%be%93preform-does-not-transfer","status":"publish","type":"epkb_post_type_1","link":"https:\/\/www.laoni.work\/?epkb_post_type_1=%e7%93%b6%e8%83%9a%e6%b2%a1%e6%9c%89%e4%bc%a0%e8%be%93preform-does-not-transfer","title":{"rendered":"\u74f6\u80da\u6ca1\u6709\u4f20\u8f93Preform Does Not Transfer"},"content":{"rendered":"\n
\u95ee\u9898<\/td>\u5efa\u8bae\u7684\u89e3\u51b3\u65b9\u6848<\/td>Problem<\/td>Suggested Remedies<\/td><\/tr>
\u74f6\u80da\u6ca1\u6709\u4ece\u6a21\u5177\u4f20\u8f93\u5230\u53d6\u51fa\u677f<\/td>\u2022 \u786e\u4fdd\u6a21\u5177\u51b7\u5374\u6c34\u662f\u51b7\u7684\u3002<\/td>Preforms do not transfer from the mold to the tooling plate<\/td>\u2022 Make sure the mold cooling water is cold.<\/td><\/tr>
\u2022 \u786e\u4fdd\u673a\u5668\u5df2\u8fbe\u5230\u6c34\u5e73\u3002\u8bf7\u53c2\u89c1\u673a\u5668 \u6587\u6863\u3002<\/td>\u2022 Make sure the machine is level. Refer to the machine documentation.<\/td><\/tr>
\u2022 \u68c0\u67e5\u771f\u7a7a\u6cf5\u771f\u7a7a\u7ea7\u522b\u5e76\u5728\u5141\u8bb8\u7684\u8303\u56f4\u5185\uff0810-15 in\/Hg\uff09\u8fdb\u884c\u8c03\u8282\u3002<\/td>\u2022 Check the vacuum pump level and adjust within allowable limits (10 to 15 in\/Hg).<\/td><\/tr>
\u2022 \u68c0\u67e5\u53d6\u51fa\u677f\u8bbe\u5b9a\u3002<\/td>\u2022 Check the tooling plate setup.<\/td><\/tr>
\u2022 \u786e\u4fdd\u53d6\u51fa\u677f\u548c CoolPik \u677f\u5bf9\u51c6\u3002\u53c2\u89c1 \u7b2c 5.5.1 \u8282\u3002<\/td>\u2022 Make sure the tooling plate and CoolPik plate are aligned. Refer to Section 5.5.1.<\/td><\/tr>
\u2022 \u68c0\u67e5\u74f6\u80da\u662f\u5426\u5b58\u5728\u6545\u969c\u3002<\/td>\u2022 Check the preforms for defects.<\/td><\/tr>
\u2022 \u786e\u4fdd\u51b7\u5374\u63d2\u4ef6\u662f\u5426\u6e05\u9664\u4e86\u788e\u7247\u6742\u7269\u3002<\/td>\u2022 Make sure the cooling inserts are clear of debris.<\/td><\/tr>
\u2022 \u68c0\u67e5\u771f\u7a7a\u9600\u662f\u5426\u51fa\u73b0\u6545\u969c\uff0c\u771f\u7a7a\u8f6f\u7ba1\u662f \u5426\u635f\u574f\u3002<\/td>\u2022 Check for faulty vacuum valves and damaged vacuum hoses.<\/td><\/tr>
\u2022 \u786e\u4fdd\u6c14\u8f85\u5de5\u4f5c\u6b63\u5e38 \uff08\u6ca1\u6709\u963b\u585e\u7269\uff09\u3002<\/td>\u2022 Make sure the air assist is working is free of obstructions.<\/td><\/tr>
\u2022 \u786e\u4fdd\u5df2\u5bf9\u771f\u7a7a\u6cf5\u6267\u884c\u9884\u9632\u6027\u7ef4\u62a4\u3002\u8bf7\u53c2 \u89c1\u673a\u5668\u6587\u6863\u3002<\/td>\u2022 Make sure preventative maintenance has been performed on the vacuum pump. Refer to the machine documentation.<\/td><\/tr>
\u74f6\u80da\u6ca1\u6709\u4ece\u53d6\u51fa\u677f\u4f20\u8f93\u5230 CoolPik \u88c5\u7f6e<\/td>\u2022 \u63d0\u9ad8\u5439\u6c14\u538b\u529b\u5e76\u4f7f\u5176\u4ecb\u4e8e 0.2 \u81f30.4 bar (30 \u81f3 60 psi) \u4e4b\u95f4\u3002<\/td>Preform does not transfer from the tooling plate to the CoolPik unit<\/td>\u2022 Increase the blow pressure anywhere between 0.2 to 0.4 bar (30 to 60 psi).<\/td><\/tr>
\u2022 \u786e\u4fdd\u5c06\u5148\u5bfc\u771f\u7a7a\u538b\u529b\u8bbe\u4e3a0.7 bar (100 psi)\u3002<\/td>\u2022 Make sure the pilot vacuum pressure is set to 0.7 bar (100 psi).<\/td><\/tr>
\u2022 \u786e\u4fdd\u771f\u7a7a\u5378\u538b\u9600\u5df2\u5173\u95ed\u3002<\/td>\u2022 Make sue the vacuum relief valve is off.<\/td><\/tr>
\u2022 \u786e\u4fdd\u771f\u7a7a\u65c1\u8def\u5df2\u5173\u95ed\u3002<\/td>\u2022 Make sure the vacuum bypass is off.<\/td><\/tr>
\u74f6\u80da\u6ca1\u6709\u7c98\u9644\u5728 CoolPik \u88c5\u7f6e<\/td>\u2022 \u5982\u679c\u4efb\u4f55\u6a21\u8154\u90fd\u4e0d\u80fd\u64cd\u4f5c\uff0c\u786e\u4fdd\u76d6\u4f4f\u6240 \u6709\u672a\u4f7f\u7528\u7684\u771f\u7a7a\u9488\u7ba1\u3002<\/td>Preform does not stick to the CoolPik unit<\/td>\u2022 If any cavities are non-operational, make sure all unused vacuum pin positions are capped.<\/td><\/tr>
\u2022 \u63d0\u9ad8\u5439\u6c14\u538b\u529b\u5e76\u4f7f\u5176\u4ecb\u4e8e 0.2 \u81f30.4 bar (30 \u81f3 60 psi) \u4e4b\u95f4\u3002<\/td>\u2022 Increase the blow pressure anywhere between 0.2 to 0.4 bar (30 to 60 psi).<\/td><\/tr>
\u2022 \u786e\u4fdd\u6240\u6709\u771f\u7a7a\u5bc6\u5c01\u4ef6\u6ca1\u6709\u53d7\u5230\u6c61\u67d3\u3002 \u53c2\u89c1\u7b2c 5.5.2 \u8282\u3002<\/td>\u2022 Make sure all vacuum  seals are free of contaminants. Refer to Section 5.5.2.<\/td><\/tr>
\u2022 \u7ffb\u8f6c\u771f\u7a7a\u5bc6\u5c01\u4ef6 \uff08\u4ec5\u9002\u7528\u4e8e HyPET\uff09\u4ee5\u4f7f \u7528\u5bc6\u5c01\u4ef6\u7684\u53e6\u4e00\u9762\uff1b\u5982\u679c\u5bc6\u5c01\u4ef6\u4e24\u9762\u90fd\u5df2 \u78e8\u635f\uff0c\u5219\u66f4\u6362\u5bc6\u5c01\u4ef6\u3002\u53c2\u89c1\u7b2c 5.5.2 \u8282\u3002<\/td>\u2022 Flip the vacuum seals (HyPET only) over to expose the new sealing surface or replace the seal if both sides have been used. Refer to Section 5.5.2.<\/td><\/tr>
\u74f6\u80da\u672a\u80fd\u4ece CoolPik \u88c5\u7f6e\u91ca\u653e<\/td>\u2022 \u786e\u4fdd\u771f\u7a7a\u9600\u5de5\u4f5c\u6b63\u5e38\u3002<\/td>Preforms do not release from the CoolPik unit<\/td>\u2022 Make sure the vacuum valve is working.<\/td><\/tr>
\u2022 \u786e\u4fdd\u6240\u6709\u771f\u7a7a\u5bc6\u5c01\u4ef6\u6ca1\u6709\u53d7\u5230\u6c61\u67d3\u3002\u53c2 \u89c1\u7b2c 5.5.2 \u8282\u3002<\/td>\u2022 Make sure all vacuum  seals are free of contaminants. Refer to Section 5.5.2.<\/td><\/tr>
\u2022 \u51cf\u5c11\u6a21\u5177\u533a\u7684\u51b7\u51dd\u3002<\/td>\u2022 Reduce condensation  in the mold area.<\/td><\/tr>
\u771f\u7a7a\u5bc6\u5c01\u4ef6\u8fc7\u5ea6\u78e8\u635f<\/td>\u2022 \u5982\u679c\u5bc6\u5c01\u8868\u9762\u5747\u5300\u78e8\u635f\uff0c\u8bf7\u786e\u4fdd\u5439\u6c14 \/\u771f\u7a7a\u538b\u529b\u5904\u4e8e\u5141\u8bb8\u7684\u6781\u9650\u8303\u56f4\u5185  \uff0810 \u81f315 in\/Hg\uff09\u3002<\/td>Excess wear on vacuum seals<\/td>\u2022 For even wear around the sealing face, make sure the blow\/vacuum pressie is within allowable limits (10 to 15 in\/Hg).<\/td><\/tr>
\u2022 \u5bf9\u4e8e\u5bc6\u5c01\u8868\u9762\u7684\u5355\u4fa7\u78e8\u635f\uff0c\u8bf7\u68c0\u67e5\u4e0b\u5217 \u5404\u9879\uff1a<\/td>\u2022 For wear on one side of the sealing face, check the following:<\/td><\/tr>
\u2022 \u68c0\u67e5\u53d6\u51fa\u677f\u548c CoolPik \u677f\u4e4b\u95f4\u7684\u5bf9\u51c6 \u60c5\u51b5\u3002\u53c2\u89c1\u7b2c 5.5.1 \u8282\u3002<\/td>\u2022 Check the alignment between the tooling and CoolPik plates. Refer to Section 5.5.1.<\/td><\/tr>
\u2022 \u786e\u4fdd\u6b63\u786e\u5b89\u88c5\u4e86\u53d6\u51fa\u677f\u3001 CoolPik \u677f \u548c\u5439\u6c14 \/ \u771f\u7a7a\u9488\u7ba1\u3002<\/td>\u2022 Make sure the tooling plate, CoolPik plate and blow\/vacuum pins are properly installed.<\/td><\/tr><\/tbody><\/table><\/figure>\n","protected":false},"excerpt":{"rendered":"

\u95ee\u9898 \u5efa\u8bae\u7684\u89e3\u51b3\u65b9\u6848 Problem Suggested Remedies \u74f6\u80da\u6ca1\u6709\u4ece\u6a21\u5177\u4f20\u8f93\u5230\u53d6\u51fa\u677f \u2022&n […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"footnotes":""},"epkb_post_type_1_category":[40],"epkb_post_type_1_tag":[],"class_list":["post-261","epkb_post_type_1","type-epkb_post_type_1","status-publish","hentry","epkb_post_type_1_category-mold-problem"],"_links":{"self":[{"href":"https:\/\/www.laoni.work\/index.php?rest_route=\/wp\/v2\/epkb_post_type_1\/261","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.laoni.work\/index.php?rest_route=\/wp\/v2\/epkb_post_type_1"}],"about":[{"href":"https:\/\/www.laoni.work\/index.php?rest_route=\/wp\/v2\/types\/epkb_post_type_1"}],"author":[{"embeddable":true,"href":"https:\/\/www.laoni.work\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.laoni.work\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=261"}],"version-history":[{"count":1,"href":"https:\/\/www.laoni.work\/index.php?rest_route=\/wp\/v2\/epkb_post_type_1\/261\/revisions"}],"predecessor-version":[{"id":262,"href":"https:\/\/www.laoni.work\/index.php?rest_route=\/wp\/v2\/epkb_post_type_1\/261\/revisions\/262"}],"wp:attachment":[{"href":"https:\/\/www.laoni.work\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=261"}],"wp:term":[{"taxonomy":"epkb_post_type_1_category","embeddable":true,"href":"https:\/\/www.laoni.work\/index.php?rest_route=%2Fwp%2Fv2%2Fepkb_post_type_1_category&post=261"},{"taxonomy":"epkb_post_type_1_tag","embeddable":true,"href":"https:\/\/www.laoni.work\/index.php?rest_route=%2Fwp%2Fv2%2Fepkb_post_type_1_tag&post=261"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}