{"id":2849,"date":"2026-01-07T17:47:12","date_gmt":"2026-01-07T09:47:12","guid":{"rendered":"https:\/\/njdema.com\/?p=2849"},"modified":"2026-01-08T18:18:26","modified_gmt":"2026-01-08T10:18:26","slug":"%e5%8f%8c%e8%9e%ba%e6%9d%86%e6%8c%a4%e5%87%ba%e6%9c%ba%e5%b7%a5%e4%bd%9c%e5%8e%9f%e7%90%86","status":"publish","type":"post","link":"https:\/\/njdema.com\/zh\/twin-screw-extruder-working-principle.html","title":{"rendered":"\u53cc\u87ba\u6746\u6324\u51fa\u673a\u5de5\u4f5c\u539f\u7406"},"content":{"rendered":"<p>\u53cc\u87ba\u6746\u6324\u51fa\u673a\u4ee5\u5176\u5353\u8d8a\u7684\u6548\u7387\u548c\u591a\u529f\u80fd\u6027\uff0c\u5728\u5de5\u4e1a\u5236\u9020\u548c\u6750\u6599\u52a0\u5de5\u9886\u57df\u4e2d\u8131\u9896\u800c\u51fa\u3002\u65e0\u8bba\u662f\u5851\u6599\u3001\u98df\u54c1\uff0c\u8fd8\u662f\u533b\u836f\u548c\u5316\u5de5\u884c\u4e1a\uff0c\u8fd9\u53f0\u5148\u8fdb\u7684\u8bbe\u5907\u5728\u7269\u6599\u914d\u6df7\u3001\u53cd\u5e94\u6324\u51fa\u53ca\u4ea7\u54c1\u6210\u578b\u65b9\u9762\u90fd\u626e\u6f14\u7740\u81f3\u5173\u91cd\u8981\u7684\u89d2\u8272\u3002\u90a3\u4e48\uff0c\u53cc\u87ba\u6746\u6324\u51fa\u673a\u7a76\u7adf\u662f\u5982\u4f55\u5de5\u4f5c\u7684\uff1f\u672c\u6587\u5c06\u6df1\u5165\u89e3\u6790\u53cc\u87ba\u6746\u6324\u51fa\u673a\u5728 <a href=\"https:\/\/njdema.com\/zh\/industries\/\">\u805a\u5408\u7269\u5171\u6df7<\/a>\u4e2d\u7684\u5de5\u4f5c\u539f\u7406\uff0c\u8be6\u89e3\u5176\u6838\u5fc3\u7ec4\u4ef6\u4e0e\u8fd0\u884c\u673a\u5236\uff0c\u52a9\u60a8\u66f4\u5168\u9762\u5730\u7406\u89e3\u5176\u5de5\u4f5c\u8fc7\u7a0b\uff0c\u5e76\u83b7\u5f97\u89e3\u51b3\u5e38\u89c1\u6545\u969c\u7684\u591a\u7ef4\u89c6\u89d2\u3002<\/p>\n<p>&nbsp;<\/p>\n<h2>\u4ec0\u4e48\u662f\u53cc\u87ba\u6746\u6324\u51fa\u673a\uff1f<\/h2>\n<p>\u53cc\u87ba\u6746\u6324\u51fa\u673a\u662f\u4e00\u79cd\u5728\u673a\u7b52\u5185\u914d\u5907\u4e24\u6839\u76f8\u4e92\u556e\u5408\u87ba\u6746\u4ee5\u5904\u7406\u539f\u6599\u7684\u8bbe\u5907\u3002\u8fd9\u4e24\u6839\u87ba\u6746\u53ef\u4ee5\u540c\u5411\u65cb\u8f6c\uff0c\u4e5f\u53ef\u4ee5\u5f02\u5411\u65cb\u8f6c\u3002\u4e0e\u5355\u87ba\u6746\u6324\u51fa\u673a\u76f8\u6bd4\uff0c\u53cc\u87ba\u6746\u8bbe\u8ba1\u63d0\u4f9b\u4e86\u66f4\u4f18\u5f02\u7684\u6df7\u5408\u3001\u8f93\u9001\u548c\u526a\u5207\u80fd\u529b\u3002\u8fd9\u4f7f\u5f97\u53cc\u87ba\u6746\u6324\u51fa\u673a\u6210\u4e3a\u5b8c\u6210\u590d\u6742\u4efb\u52a1\u7684\u7406\u60f3\u9009\u62e9\uff0c\u4f8b\u5982\u805a\u5408\u7269\u5171\u6df7\u3001\u8131\u6325\u4ee5\u53ca\u8fdb\u884c\u5316\u5b66\u53cd\u5e94\u3002<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-2857\" title=\"twin-screw-extruder-working-principle-dema\" src=\"https:\/\/njdema.com\/wp-content\/uploads\/2026\/01\/twin-screw-extruder-working-principle-dema-300x203.jpg\" alt=\"twin-screw-extruder-working-principle-dema\" width=\"1000\" height=\"675\" srcset=\"https:\/\/njdema.com\/wp-content\/uploads\/2026\/01\/twin-screw-extruder-working-principle-dema-300x203.jpg 300w, https:\/\/njdema.com\/wp-content\/uploads\/2026\/01\/twin-screw-extruder-working-principle-dema-18x12.jpg 18w, https:\/\/njdema.com\/wp-content\/uploads\/2026\/01\/twin-screw-extruder-working-principle-dema.jpg 640w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/p>\n<p>&nbsp;<\/p>\n<h2>\u53cc\u87ba\u6746\u6324\u51fa\u673a\u7684\u5173\u952e\u7ec4\u4ef6<\/h2>\n<p>1. \u5582\u6599\u6597\uff1a\u539f\u6599\uff08\u9897\u7c92\u3001\u7c89\u672b\u6216\u6db2\u4f53\uff09\u7684\u5165\u53e3\u3002<br \/>\n2. \u673a\u7b52\uff1a\u4e00\u4e2a\u52a0\u70ed\u7684\u58f3\u4f53\uff0c\u5185\u88c5\u87ba\u6746\u5e76\u4fbf\u4e8e\u6e29\u5ea6\u63a7\u5236\u3002<br \/>\n3. <a href=\"https:\/\/njdema.com\/zh\/product\/conveying-screw-elements\/\">\u53cc\u87ba\u6746\u5143\u4ef6<\/a>\u8bbe\u5907\u7684\u6838\u5fc3\u90e8\u4ef6\u3002\u8fd9\u4e9b\u87ba\u6746\u91c7\u7528\u6a21\u5757\u5316\u8bbe\u8ba1\uff0c\u53ef\u6839\u636e\u7279\u5b9a\u529f\u80fd\u5b9a\u5236\u87ba\u6746\u5f62\u72b6\u3002<br \/>\n4. \u9a71\u52a8\u7cfb\u7edf\uff1a\u63d0\u4f9b\u65cb\u8f6c\u87ba\u6746\u6240\u9700\u7684\u626d\u77e9\u548c\u901f\u5ea6\u3002<br \/>\n5. \u53e3\u6a21\uff1a\u5c06\u6700\u7ec8\u6324\u51fa\u7684\u4ea7\u54c1\u5b9a\u578b\u4e3a\u6761\u72b6\u3001\u7247\u72b6\u6216\u7279\u5b9a\u578b\u6750\u3002<br \/>\n6. \u63a7\u5236\u7cfb\u7edf\uff1a\u76d1\u6d4b\u548c\u8c03\u8282\u6e29\u5ea6\u3001\u87ba\u6746\u901f\u5ea6\u3001\u538b\u529b\u7b49\u53c2\u6570\u3002<\/p>\n<p>&nbsp;<\/p>\n<h2>\u53cc\u87ba\u6746\u6324\u51fa\u673a\u5de5\u4f5c\u539f\u7406\uff1a\u5206\u6b65\u89e3\u6790<\/h2>\n<p>\u53cc\u87ba\u6746\u6324\u51fa\u673a\u7684\u8fd0\u884c\u9075\u5faa\u5728\u5355\u4e00\u8bbe\u5907\u5185\u5b8c\u6210\u7684\u8fde\u7eed\u3001\u591a\u9636\u6bb5\u8fc7\u7a0b\u3002\u5177\u4f53\u6b65\u9aa4\u5982\u4e0b\uff1a<\/p>\n<p><img decoding=\"async\" class=\"alignnone wp-image-2881\" title=\"dema-twin-screw-extruder-working-principle\" src=\"https:\/\/njdema.com\/wp-content\/uploads\/2026\/01\/dema-twin-screw-extruder-working-principle.jpg\" alt=\"dema-twin-screw-extruder-working-principle\" width=\"1000\" height=\"594\" srcset=\"https:\/\/njdema.com\/wp-content\/uploads\/2026\/01\/dema-twin-screw-extruder-working-principle.jpg 640w, https:\/\/njdema.com\/wp-content\/uploads\/2026\/01\/dema-twin-screw-extruder-working-principle-300x178.jpg 300w, https:\/\/njdema.com\/wp-content\/uploads\/2026\/01\/dema-twin-screw-extruder-working-principle-18x12.jpg 18w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/p>\n<p><strong>1. \u5582\u6599<\/strong><\/p>\n<p>\u8fc7\u7a0b\u59cb\u4e8e\u5582\u6599\u6597\uff0c\u539f\u6599\u5728\u6b64\u5904\u52a0\u5165\u3002\u7a33\u5b9a\u7684\u5582\u6599\u901f\u7387\u5bf9\u4e8e\u53cc\u87ba\u6746\u6324\u51fa\u673a\u7684\u7a33\u5b9a\u8fd0\u884c\u81f3\u5173\u91cd\u8981\u3002\u4e13\u7528\u5582\u6599\u5668\u786e\u4fdd\u914d\u65b9\u4e2d\u5404\u79cd\u7ec4\u5206\u7684\u7cbe\u786e\u8f93\u9001\u3002<\/p>\n<p><strong>2. \u8f93\u9001\u4e0e\u56fa\u4f53\u8f93\u9001\u6bb5<\/strong><\/p>\n<p>\u76f8\u4e92\u556e\u5408\u7684\u87ba\u6746\u6293\u53d6\u7269\u6599\uff0c\u5e76\u5c06\u5176\u901a\u8fc7\u673a\u7b52\u5411\u524d\u8f93\u9001\u3002\u8fd9\u4e2a\u521d\u59cb\u6bb5\u901a\u5e38\u4e0d\u52a0\u70ed\uff0c\u4e3b\u8981\u8f93\u9001\u56fa\u4f53\u539f\u6599\u3002<\/p>\n<p><strong>3. \u7194\u878d\u4e0e\u5851\u5316<\/strong><\/p>\n<p>\u5f53\u7269\u6599\u8fdb\u5165\u52a0\u70ed\u7684\u673a\u7b52\u6bb5\u65f6\uff0c\u5f00\u59cb\u7194\u878d\u3002\u53cc\u87ba\u6746\u6324\u51fa\u673a\u4e2d\u87ba\u6746\u76f8\u4e92\u556e\u5408\u7684\u539f\u7406\uff0c\u5728\u87ba\u6746\u4e4b\u95f4\u4ee5\u53ca\u87ba\u6746\u4e0e\u673a\u7b52\u58c1\u4e4b\u95f4\u4ea7\u751f\u4e86\u5f3a\u70c8\u7684\u526a\u5207\u548c\u538b\u7f29\u529b\u3002\u8fd9\u79cd\u6469\u64e6\uff0c\u7ed3\u5408\u5916\u90e8\u52a0\u70ed\uff0c\u4f7f\u7269\u6599\u8fc5\u901f\u5851\u5316\u3002\u6b64\u5904\u5353\u8d8a\u7684\u6df7\u5408\u4f5c\u7528\u662f\u53cc\u87ba\u6746\u76f8\u5bf9\u4e8e\u5355\u87ba\u6746\u8bbe\u5907\u7684\u5173\u952e\u4f18\u52bf\u3002<\/p>\n<p><strong>4. \u6df7\u5408\u4e0e\u6392\u6c14<\/strong><\/p>\n<p>\u8fd9\u662f\u53cc\u87ba\u6746\u6324\u51fa\u673a\u529f\u80fd\u7684\u6838\u5fc3\u3002\u6a21\u5757\u5316\u87ba\u6746\u8bbe\u8ba1\u5141\u8bb8\u7ec4\u5408\u4e13\u95e8\u7684\u6df7\u5408\u5143\u4ef6\uff08\u634f\u5408\u5757\u3001\u9f7f\u5f62\u76d8\u7b49\uff09\uff0c\u4ee5\u5b9e\u73b0\u5206\u6563\u6df7\u5408\u548c\u5206\u5e03\u6df7\u5408\u3002\u8fd9\u786e\u4fdd\u4e86\u6dfb\u52a0\u5242\u3001\u586b\u6599\u6216\u591a\u79cd\u805a\u5408\u7269\u80fd\u591f\u5747\u5300\u5171\u6df7\u3002\u53ef\u6cbf\u673a\u7b52\u5f00\u8bbe\u6392\u6c14\u53e3\uff0c\u4ee5\u53bb\u9664\u6c34\u5206\u3001\u7a7a\u6c14\u6216\u6325\u53d1\u6027\u526f\u4ea7\u7269\u2014\u2014\u6b64\u8fc7\u7a0b\u79f0\u4e3a\u8131\u6325\u3002<\/p>\n<p><strong>5. \u6cf5\u9001\u4e0e\u5efa\u538b<\/strong><\/p>\n<p>\u6df7\u5408\u5b8c\u6210\u540e\uff0c\u5b8c\u5168\u7194\u878d\u4e14\u5747\u5316\u7684\u7269\u6599\u88ab\u8f93\u9001\u5230\u8ba1\u91cf\u6bb5\u3002\u6b64\u5904\u7684\u87ba\u6746\u51e0\u4f55\u7ed3\u6784\u5efa\u7acb\u8d77\u5fc5\u8981\u7684\u538b\u529b\uff0c\u4ee5\u8feb\u4f7f\u7269\u6599\u5747\u5300\u5730\u901a\u8fc7\u53e3\u6a21\u3002<\/p>\n<p><strong>6. \u53e3\u6a21\u6210\u578b\u4e0e\u51b7\u5374<\/strong><\/p>\n<p>\u7269\u6599\u901a\u8fc7\u53e3\u6a21\u6324\u51fa\uff0c\u83b7\u5f97\u6700\u7ec8\u5f62\u72b6\uff08\u4f8b\u5982\uff0c\u7528\u4e8e\u5207\u7c92\u7684\u6761\u72b6\u3001\u7247\u72b6\u6216\u578b\u6750\uff09\u3002\u968f\u540e\u6324\u51fa\u7269\u88ab\u51b7\u5374\uff08\u901a\u5e38\u4f7f\u7528\u6c34\u6d74\u6216\u7a7a\u6c14\uff09\u4ee5\u56fa\u5316\u5176\u5f62\u6001\u3002<\/p>\n<p>&nbsp;<\/p>\n<h2>\u53cc\u87ba\u6746\u6324\u51fa\u673a\u5e38\u89c1\u6545\u969c\u6392\u67e5<\/h2>\n<p>\u57fa\u4e8e\u53cc\u87ba\u6746\u6324\u51fa\u673a\u7684\u5de5\u4f5c\u539f\u7406\u53ca\u6211\u4eec\u591a\u5e74\u7684\u7ecf\u9a8c\uff0c\u5e38\u89c1\u95ee\u9898\u53ef\u6309\u5982\u4e0b\u65b9\u6cd5\u89e3\u51b3\uff1a<\/p>\n<p><strong>1. \u4e3b\u7535\u673a\u7535\u6d41\u4e0d\u7a33\u5b9a<\/strong><\/p>\n<p>1) \u5582\u6599\u4e0d\u5747\uff1a\u68c0\u67e5\u5582\u6599\u5668\u87ba\u6746\u662f\u5426\u6709\u7269\u6599\u5806\u79ef\u3002\u5f7b\u5e95\u6e05\u7406\uff0c\u786e\u4fdd\u9884\u6df7\u7269\u6599\u5747\u5300\u3002<br \/>\n2) \u673a\u68b0\u78e8\u635f\uff1a\u68c0\u67e5\u5582\u6599\u5668\u7535\u673a\u8f74\u627f\u662f\u5426\u635f\u574f\u6216\u6da6\u6ed1\u4e0d\u826f\u3002\u5fc5\u8981\u65f6\u7ef4\u4fee\u6216\u66f4\u6362\u3002<br \/>\n3) \u52a0\u70ed\u4e0d\u8db3\uff1a\u5982\u679c\u673a\u7b52\u6e29\u533a\u672a\u80fd\u8fbe\u5230\u8bbe\u5b9a\u6e29\u5ea6\uff0c\u7269\u6599\u53ef\u80fd\u65e0\u6cd5\u6b63\u5e38\u5851\u5316\uff0c\u5bfc\u81f4\u626d\u77e9\u9aa4\u589e\u3002\u68c0\u67e5\u5e76\u4fee\u590d\u6545\u969c\u7684\u52a0\u70ed\u5668\u6216\u52a0\u70ed\u5708\u3002<\/p>\n<p><strong>2. \u673a\u5668\u65e0\u6cd5\u542f\u52a8<\/strong><\/p>\n<p>1) \u6da6\u6ed1\u95ee\u9898\uff1a\u786e\u8ba4\u6cb9\u6cf5\u8fd0\u884c\u4e14\u7cfb\u7edf\u538b\u529b\u6b63\u5e38\u3002<br \/>\n2) \u6e29\u5ea6\u95ee\u9898\uff1a\u786e\u4fdd\u673a\u7b52\u548c\u673a\u5934\u5404\u6e29\u533a\u5df2\u8fbe\u5230\u6700\u4f4e\u542f\u52a8\u6e29\u5ea6\u3002<br \/>\n3) \u87ba\u6746\u76f8\u4f4d\u9519\u8bef\uff1a\u87ba\u6746\u76f8\u4f4d\u4e0d\u5f53\u4f1a\u6025\u5267\u589e\u52a0\u626d\u77e9\u3002\u89e3\u51b3\u65b9\u6cd5\uff1a\u62bd\u51fa\u87ba\u6746\uff0c\u91cd\u65b0\u5bf9\u51c6\u76f8\u4f4d\u6807\u8bb0\uff0c\u518d\u88c5\u56de\u3002\u901a\u7535\u524d\u52a1\u5fc5\u624b\u52a8\u65cb\u8f6c\uff08\u673a\u7b52\u6e05\u6d01\u65f6\uff01\uff09\u4ee5\u786e\u8ba4\u8f6c\u52a8\u987a\u7545\u3002<br \/>\n4) \u7535\u6c14\u6545\u969c\uff1a\u590d\u4f4d\u8df3\u95f8\u7684\u65ad\u8def\u5668\u3001\u63a5\u89e6\u5668\u6216\u7535\u673a\u542f\u52a8\u5668\u3002\u82e5\u63a7\u5236\u5668\u95ee\u9898\u6301\u7eed\uff0c\u8bf7\u8054\u7cfb\u4e13\u4e1a\u7535\u5de5\u3002<\/p>\n<p><strong>3.\u6e29\u5ea6\u63a7\u5236\u4e0d\u51c6<\/strong><\/p>\n<p>1) \u4f20\u611f\u5668\u95ee\u9898\uff1a\u6838\u5bf9\u63a7\u5236\u5668\u548c\u70ed\u7535\u5076\u7684\u8bfb\u6570\u3002\u786e\u4fdd\u70ed\u7535\u5076\u5b89\u88c5\u5230\u4f4d\u4e14\u672a\u635f\u574f\u3002<br \/>\n2) \u52a0\u70ed\u5668\u95ee\u9898\uff1a\u68c0\u67e5\u52a0\u70ed\u5708\u8fde\u63a5\u548c\u7535\u963b\uff0c\u786e\u8ba4\u662f\u5426\u6709\u70e7\u6bc1\u3002<br \/>\n3) \u51b7\u5374\u95ee\u9898\uff1a\u786e\u8ba4\u51b7\u5374\u6c34\u9600\uff08\u624b\u52a8\u6216\u7535\u78c1\u9600\uff09\u5f00\u542f\u6b63\u5e38\u3002\u68c0\u67e5\u673a\u7b52\u6c34\u9053\u662f\u5426\u5835\u585e\uff0c\u5f71\u54cd\u4e86\u70ed\u91cf\u6392\u51fa\u3002<\/p>\n<p><strong>4. \u771f\u7a7a\u6548\u679c\u5dee\u6216\u65e0\u771f\u7a7a<\/strong><\/p>\n<p>1)\u6cc4\u6f0f\uff1a\u68c0\u67e5\u771f\u7a7a\u6599\u6597\u3001\u673a\u7b52\u6392\u6c14\u53e3\u53ca\u7ba1\u9053\u8fde\u63a5\u5904\u7684\u5bc6\u5c01\u3002\u786e\u4fdd\u6392\u6c14\u5ba4\u6e05\u6d01\u4e14\u5bc6\u5c01\u826f\u597d\u3002<br \/>\n2) \u5835\u585e\uff1a\u6e05\u7406\u5835\u585e\u6392\u6c14\u53e3\u6216\u7ba1\u9053\u7684\u4efb\u4f55\u7269\u6599\u3002\u786e\u8ba4\u771f\u7a7a\u7ba1\u8def\u4e2d\u6240\u6709\u9600\u95e8\u5747\u5df2\u6253\u5f00\u3002<br \/>\n3) \u771f\u7a7a\u6cf5\u95ee\u9898\uff1a\u68c0\u67e5\u771f\u7a7a\u6cf5\u8fd0\u884c\u60c5\u51b5\u3002\u901a\u8fc7\u786e\u4fdd\u6cf5\u672a\u8fc7\u8f7d\u4e14\u771f\u7a7a\u7f50\u6392\u6c34\u9600\u5728\u8fd0\u884c\u65f6\u5904\u4e8e\u5173\u95ed\u72b6\u6001\uff0c\u9632\u6b62\u6c34\u5012\u704c\u5165\u673a\u7b52\u3002<\/p>\n<p><strong>\u5982\u679c\u60a8\u9047\u5230\u672c\u6587\u672a\u6db5\u76d6\u7684\u5177\u4f53\u95ee\u9898\uff0c\u63cf\u8ff0\u60a8\u7684\u7269\u6599\u548c\u6545\u969c\u73b0\u8c61\u5c06\u6709\u52a9\u4e8e\u6211\u4eec\u5224\u65ad\u66f4\u590d\u6742\u7684\u53cc\u87ba\u6746\u6324\u51fa\u673a\u6545\u969c\u3002<\/strong><\/p>\n<p>&nbsp;<\/p>\n<h2>\u7ed3\u8bed<\/h2>\n<p>\u53cc\u87ba\u6746\u6324\u51fa\u673a\u901a\u8fc7\u8fde\u7eed\u53ef\u63a7\u7684\u5de5\u827a\uff0c\u80fd\u5c06\u5851\u6599\u539f\u6750\u6599\u8f6c\u5316\u4e3a\u9ad8\u4ef7\u503c\u3001\u6027\u80fd\u7a33\u5b9a\u7684\u4ea7\u54c1\u3002\u5176\u5de5\u4f5c\u539f\u7406\u7684\u6838\u5fc3\u5728\u4e8e\u4e24\u6839\u76f8\u4e92\u556e\u5408\u87ba\u6746\u7684\u534f\u540c\u4f5c\u7528\uff0c\u63d0\u4f9b\u4e86\u5353\u8d8a\u7684\u6df7\u5408\u3001\u8131\u6325\u548c\u8f93\u9001\u6027\u80fd\u3002\u6df1\u5165\u7406\u89e3\u53cc\u87ba\u6746\u6324\u51fa\u673a\u7684\u5de5\u4f5c\u539f\u7406\uff0c\u5bf9\u4e8e\u4f18\u5316\u60a8\u7684\u751f\u4ea7\u5de5\u827a\u548c\u521b\u65b0\u6750\u6599\u5e94\u7528\u81f3\u5173\u91cd\u8981\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>Twin screw extruder is outstanding due to high efficiency and versatility in industrial manufacturing and material processing. From plastics and food to medical and chemicals industry, this advanced machine is important for making products by compounding, reactive extrusion, and product formation. How does a twin screw extruder work? This article explores twin screw extruder working [&hellip;]<\/p>","protected":false},"author":1,"featured_media":2857,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","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":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[101,100,102],"class_list":["post-2849","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","tag-how-does-a-twin-screw-extruder-work","tag-twin-screw-extruder-working-principle","tag-what-is-twin-screw-extruder"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.5 - 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