With the increasingly wide application of ultra-fine powders such as matcha powder, green tea powder, black tea powder, oolong tea powder, turmeric powder, cinnamon powder, protein peptide powder, fruit and vegetable powder, yeast powder and probiotic powder in health food, new-style tea drinks and baking ingredients, manufacturers have set higher requirements on dust emission control and high-precision metering during packaging. How to realize moisture-proof preservation, clean production and precise control while guaranteeing output has become a key bottleneck of the industry. As a powerful original manufacturer focusing on R&D of packaging production lines and full-line integration, Marchi Packaging Equipment launches overall solutions of fully automatic matcha powder packaging machine, matcha weighing packaging machine and bagged matcha packaging machine with MC5000D as the core, aiming at the characteristics of ultra-fine powder materials. It effectively solves core pain points including powder trapping at sealing parts, high failure rate and cumbersome cleaning and maintenance.
Marchi Service Cases
Marchi Packaging Equipment Factory owns 27 years of experience in the packaging machinery industry, more than 5,000 cooperative customer cases and exports to over 50 countries. It is a long-term supplier to Fortune Global 500 enterprises, supporting whole factory scheme design and non-standard customization. It can package powder, granule, liquid and other materials, and has cooperated with many large food, pharmaceutical and chemical enterprises.
- Food Industry: PepsiCo, Yili, Uni-President Enterprises, YumChina, Little Sheep, Tastien, By-health, Nam Soon Group, Five Grains Mill, Yan Gufang, SEAMILD, Qiandao Bee Garden, Sanjiu Group, Puratos, Guangxi Nongken Mingyang Starch, Dong'e Ejiao, Wen's Group, Amway, etc.
- Pharmaceutical Industry: Tianjin Hongri, Weigao Group, Dong'e Ejiao, Xiuzheng Pharmaceutical, Yibai Pharmaceutical, Lukang Pharmaceutical, Taihang Pharmaceutical, Niscon, Jinkun, Hubei Gongtong Pharmaceutical, Fuhe Group, Infinitus, Zhejiang Medicine, Zhejiang Guobang Pharmaceutical, etc.
- Veterinary Drug Industry: Longxiang Pharmaceutical, Jizhong Pharmaceutical, China Animal Husbandry Industry, Cheng Bixin, Houyi Group, Ramical, Twins Group, Yuehai Group, Haid Group, Wen's Group, Zhengbang Group, etc.
- Food Additive Industry: Xinghu Technology, Xintuyang Biology, Muen Biology, Yinong, Puratos, Sanjiu Group, Ajinomoto, Meihua Group, Chenguang Biology, Rhine Biology, Jinhe Biology.
- Chemical and Daily Chemical Industry: New energy, new material, mineral, chemical and other industries; Liby, P&G, Yongxin Chemical, Shengtai Chemical Technology, Guangzhou Hekang, Forster, Sanrun, Sany Group, CATL.
I. Model Selection and Core Configuration: Target Ultra-fine Powder to Realize High-precision Closed-loop Control
For matcha powder (120-400 mesh) and other ultra-fine powders featuring easy dust generation and low specific gravity, Marchi recommends a fully automatic combined system composed of vertical screw weigher and MC5000D vertical filling packaging machine. This integrated unit realizes metering, bag making, packaging, sealing, coding and counting in one set. Equipped with advanced material level control system, it can be additionally fitted with static elimination device and dust suction device, thoroughly tackling the industry difficulties of fully automatic packaging for ultra-fine powder.
Key Parameters
- Bag Size L×W (mm): (50～280)×(70～200)
- Metering Range (g): 10～500
- Metering Accuracy: ±0.5%～1%
- Packaging Speed (bags per minute): 25～80
- Applicable Bag Types: Pillow bag, gusset bag, hole-punched bag, hand-held bag, box bag, etc.
Core Equipment Advantages: Good airtight performance with no dust overflow; easy to clean and convenient to change packaging specifications; high cost performance, low failure rate and simple maintenance; small floor space and low packaging material cost.
II. Complete Packaging Process Analysis: From Feeding to Finished Product Palletizing
Marchi provides not only single machines, but also complete automatic post-packaging lines. The full workflow is as follows:
- Automatic Feeding and Screw Metering: Raw materials are screened and delivered to the storage bin. The system automatically detects material level and starts negative pressure feeding. Driven by servo motor, the vertical screw weigher conveys ultra-fine powder evenly to the discharging port via spiral blades, and high-precision sensors perform dynamic weighing.
- Bag Forming, Filling and Sealing: Packaging film is folded into preset shape by the former, and longitudinal sealing is preformed by film pulling belts. Weighed matcha powder is poured vertically into bags through the discharging nozzle, followed by transverse sealing. The optional bag mouth dust suction device removes residual floating dust around sealing areas completely to avoid powder trapping during sealing.
- Online Inspection: Sealed single bags are conveyed to metal detector and weight sorter to eliminate metal impurities and unqualified products.
- Case Packing and Intelligent Palletizing: Qualified small bags are converged to the case erector station through automatic guide devices. Robots arrange and place bags into cases, then cases are sealed and strapped automatically. Finally, suspended robot palletizing grippers stack finished products accurately on pallets, connecting with automated warehouse or AGV handling system.
III. Wide Application Scenarios and Material Compatibility
Marchi bagged matcha powder packaging machine is applicable to the following fields:
- Health and Health Food Industry: High-value meal replacement powder requiring light-proof and sealed packaging, such as turmeric protein peptide powder, kale powder, probiotic meal replacement powder and instant enzyme powder.
- New-style Tea Drinks and Catering Industry: Matcha latte powder, hanging ear tea filter bags and instant powder sachets for vending machines.
- Chinese and Western Baking Ingredients: Yeast powder, baking powder, cream of tartar, spice powder, cake premix powder and so on.
IV. Customer Pain Points and Marchi Solutions
According to extensive follow-up visits to front-line customers, ultra-fine powder packaging mainly has three major problems: high equipment failure rate caused by dust emission; poor sealing effect due to powder caking resulted from static electricity, humidity and heat during continuous production; invisible material waste caused by metering error over 1% for high-value materials.
Targeted Solutions from Marchi:
- Dust Prevention and Static Elimination: MC5000D adopts high-airtight structure. Optional dust suction device and static elimination device effectively control dust flying and static adsorption, and reduce failure rate of longitudinal and transverse sealing.
- High-precision Metering Feedback: Vertical screw weigher combined with advanced material level control system realizes real-time dynamic error correction, keeping metering accuracy stably within ±0.5%.
- Convenient Cleaning and Production Changeover: Modular detachable design ensures thorough cleaning without dead corners when switching between materials with different mesh numbers and viscosity, such as switching from matcha powder to garlic powder or pepper powder. It shortens commissioning time for production changeover and lowers operation difficulty for workers.
V. Summary
From raw material feeding, packaging forming to full-line palletizing, Marchi Packaging Equipment adheres to the full life-cycle service concept. With industrialized, modular and intelligent solutions as a professional original manufacturer, the company safeguards production capacity upgrading for enterprises. Choosing Marchi MC5000D fully automatic matcha powder packaging machine means selecting a new benchmark for clean, precise and efficient ultra-fine powder packaging.
