{"id":789,"date":"2026-08-17T03:21:25","date_gmt":"2026-08-17T03:21:25","guid":{"rendered":"https:\/\/isbmsystem.com\/?p=789"},"modified":"2026-08-17T03:21:25","modified_gmt":"2026-08-17T03:21:25","slug":"how-to-produce-5l-to-20l-edible-oil-bottles-with-a-two-stage-blow-molding-machine","status":"publish","type":"post","link":"https:\/\/isbmsystem.com\/es\/application\/how-to-produce-5l-to-20l-edible-oil-bottles-with-a-two-stage-blow-molding-machine\/","title":{"rendered":"C\u00f3mo producir botellas de aceite comestible de 5 a 20 litros con una m\u00e1quina de moldeo por soplado de dos etapas."},"content":{"rendered":"
\n

<\/p>\n

\n

1. Descripci\u00f3n general del producto<\/h2>\n

Sectores aplicables:<\/strong> Edible oil refineries, bulk condiment manufacturers, and large volume liquid chemical packaging.<\/p>\n

Resumen de las principales ventajas:<\/strong> Producing large-capacity 5L to 20L containers presents immense thermal and structural challenges. EVER POWER, originating from the Netherlands, engineers heavy-duty two-stage blow molding machines specifically for this sector. Utilizing centralized heating to penetrate thick preforms and specialized molds for automatic handle integration, we ensure your bulk containers are structurally bulletproof and highly transparent.<\/p>\n<\/div>\n

\"5L<\/div>\n

<\/p>\n

2. Technical Parameters: Large Capacity Series<\/h2>\n
\n\n\n\n\n\n\n\n\n\n
Par\u00e1metro<\/th>\nRango de especificaciones<\/th>\n<\/tr>\n<\/thead>\n
Volumen del contenedor<\/td>\n3L, 5L, 10L, up to 20L<\/td>\n<\/tr>\n
Capacidad de salida<\/td>\n700 BPH to 1800 BPH<\/td>\n<\/tr>\n
Heating Mechanism<\/td>\nCentralized Heating \/ Distance Blowing<\/td>\n<\/tr>\n
Integraci\u00f3n de manejo<\/td>\nMolds configured for Front & Rear insertion<\/td>\n<\/tr>\n
Fuerza de sujeci\u00f3n<\/td>\nHeavy-Duty Double Crank<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
Consult on Large Volume Machines<\/a><\/div>\n

<\/p>\n

3. Principio de funcionamiento y estructura<\/h2>\n

Thick 5L preforms cannot be heated standardly; the surface will burn before the core melts. EVER POWER employs a “Centralized Heating” method. Preforms are bunched extremely close together through intense infrared tunnels to absorb maximum energy deeply. Upon exiting, a variable-pitch track spaces them wide apart (“Distance Blowing”) to fit the massive 5L-20L molds. Inside the mold, operators or robotics insert plastic handles just before the high-pressure air inflates the hot PET around the handle locking it permanently in place.<\/p>\n

<\/p>\n

4. Ventajas principales<\/h2>\n
\n
\n

\u26a1 Energy Saving Heating<\/h3>\n

Centralized heating arrays reduce electrical waste by up to 35% compared to standard wide-pitch ovens.<\/p>\n<\/div>\n

\n

\ud83e\uddbe Extreme Clamping Force<\/h3>\n

Heavy-duty toggles ensure the molds stay shut under the massive pressure needed to blow thick 5L walls.<\/p>\n<\/div>\n

\n

\ud83d\udee0\ufe0f Handle Integration<\/h3>\n

Custom mold architecture allows for seamless molding around front or rear plastic carry handles.<\/p>\n<\/div>\n

\n

\ud83d\udce6 Warehouse Savior<\/h3>\n

Blowing massive 20L containers on-demand eliminates the disastrous cost of storing empty pallets of large jugs.<\/p>\n<\/div>\n

\n

\ud83d\udcc9 Scrap Elimination<\/h3>\n

Biaxial stretching prevents the base drop-outs common in thick extrusion-blown containers.<\/p>\n<\/div>\n<\/div>\n

\"Heavy<\/div>\n

<\/p>\n

5. Estructura y tecnolog\u00eda de materiales<\/h2>\n

Blowing 20L jugs requires a machine base of extraordinary mass. EVER POWER utilizes ultra-thick alloy steel to prevent chassis flexing. Because large containers cool slower, we exclusively use premium aviation aluminum for the blow molds. The rapid thermal transfer of aluminum allows the thick PET to crystallize faster, speeding up the overall cycle time significantly.<\/p>\n

<\/p>\n

6. Aplicaciones t\u00edpicas<\/h2>\n
\n
\n

Bulk Edible Oils & Sauces<\/h3>\n

Producing 5L and 10L handle-integrated jugs capable of severe stacking pressure without bulging.<\/p>\n<\/div>\n

\n

20L Water Dispensers<\/h3>\n

Replacing heavy, expensive Polycarbonate (PC) water cooler jugs with durable, lightweight PET.<\/p>\n<\/div>\n<\/div>\n

<\/p>\n

\n

7. Gu\u00eda de selecci\u00f3n<\/h2>\n

Do not under-spec your air compressors for large containers. Blowing 5L to 20L requires massive volumetric airflow at high pressure. EVER POWER provides turnkey auxiliary packages. Ensure you discuss your exact handle geometries with our engineers so we can machine the mold clearance perfectly.<\/p>\n<\/div>\n

<\/p>\n

8. Brand Comparison: Heavy-Duty Investment<\/h2>\n

*Note: Mentions of SMI and KHS are strictly for objective technical comparison to assist customer selection. EVER POWER operates independently and respects all global trademarks. We do not sell counterfeit products.*<\/p>\n

\n\n\n\n\n\n\n
Caracter\u00edstica<\/th>\nSoluciones EVER POWER<\/th>\nSMI \/ KHS<\/th>\n<\/tr>\n<\/thead>\n
Large Volume Handling<\/td>\nHighly specialized linear frames for 5L+ sizes<\/td>\nRotary frames struggle with massive container swing<\/td>\n<\/tr>\n
Integraci\u00f3n de manejo<\/td>\nSimple, highly effective manual or auto insert<\/td>\nRequires immensely expensive robotic add-ons<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
\"High<\/div>\n

<\/p>\n

9. Certificaci\u00f3n de calidad y compromiso de servicio<\/h2>\n

All EVER POWER heavy-duty machines are CE marked. Engineered in the Netherlands, we guarantee our frames against stress fractures and provide comprehensive remote diagnostics to ensure your large-format lines run continuously.<\/p>\n

<\/p>\n

10. Estudios de caso: Notas de campo globales<\/h2>\n
\n
\ud83c\uddee\ud83c\uddf9 Italia (Marca de aceite de oliva):<\/strong> “We needed reliable front-handle integration for our 5L jugs. The EP.FS-2C200 executed the handle lock-in perfectly at 1200 BPH.”<\/div>\n
\ud83c\uddee\ud83c\udde9 Indonesia (Bulk Water):<\/strong> “Switching to PET from Polycarbonate for our 20L water coolers saved a fortune. EVER POWER’s machine handled the massive 300mm diameter flawlessly.”<\/div>\n
\ud83c\uddf9\ud83c\uddf7 Thailand (Soy Sauce Packer):<\/strong> “The centralized heating effectively prevented the thick preforms from burning. We achieved glass-like clarity on our 3L bulk jars.”<\/div>\n<\/div>\n

<\/p>\n

11. Preguntas frecuentes<\/h2>\n
\nDoes the handle require a special mold?<\/summary>\n

Yes, our aluminum molds are CNC-machined with a specific cavity. The plastic handle is inserted, and the blowing PET expands around it to lock it firmly in place.<\/p>\n<\/details>\n

\nIs a 20L PET bottle strong enough to stack?<\/summary>\n

Absolutely. The biaxial stretching inherent in our process aligns the polymer chains, granting the 20L jug immense vertical top-load strength for palletizing.<\/p>\n<\/details>\n

<\/p>\n

\n

13. Conquer the Large-Capacity Market<\/h2>\n

Stop outsourcing your 5L+ containers. Contact EVER POWER to establish your in-house heavy-duty blowing line.<\/p>\n

Consult Heavy-Duty Specialists<\/a><\/p>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

1. Product Overview Applicable Industries: Edible oil refineries, bulk condiment manufacturers, and large volume liquid chemical packaging. Core Advantages Summary: Producing large-capacity 5L to 20L containers presents immense thermal and structural challenges. EVER POWER, originating from the Netherlands, engineers heavy-duty two-stage blow molding machines specifically for this sector. Utilizing centralized heating to penetrate thick preforms […]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[35],"tags":[],"class_list":["post-789","post","type-post","status-publish","format-standard","hentry","category-two-stage-blow-molding-machine"],"_links":{"self":[{"href":"https:\/\/isbmsystem.com\/es\/wp-json\/wp\/v2\/posts\/789","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/isbmsystem.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/isbmsystem.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/isbmsystem.com\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/isbmsystem.com\/es\/wp-json\/wp\/v2\/comments?post=789"}],"version-history":[{"count":2,"href":"https:\/\/isbmsystem.com\/es\/wp-json\/wp\/v2\/posts\/789\/revisions"}],"predecessor-version":[{"id":796,"href":"https:\/\/isbmsystem.com\/es\/wp-json\/wp\/v2\/posts\/789\/revisions\/796"}],"wp:attachment":[{"href":"https:\/\/isbmsystem.com\/es\/wp-json\/wp\/v2\/media?parent=789"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/isbmsystem.com\/es\/wp-json\/wp\/v2\/categories?post=789"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/isbmsystem.com\/es\/wp-json\/wp\/v2\/tags?post=789"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}