Kenwei power

Multihead weigher market Packaging industry is with huge responsibility

Today's fast-growing food industry has given huge market prospects for food weighing and packaging machinery manufacturing. However, to meet the requirements of Chinese current food enterprise development, the food weighing and packaging industry still has a long way to go.

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With the prosperity of the national commodity economy and the improvement of people's living standards, the prospects of food packaging machinery technology are very optimistic. In recent years, government has increased its supervision for the quality and safety of food and medicine, and has put forward new requirements for food production, processing and packaging technology . A group of food production enterprises have invested in the technological transformation of packaging equipment and innovation of production technology, which has improved the level of the food industry and market competitiveness.

Although the level of food packaging machinery technology in China has improved, China's food packaging machinery technology is still significantly weaker than developed countries. There is about 30% of Chinese packaging machinery enterprises have low level redundant construction.Mainly based on single machine, with low technology and low automation, less application in new technologies, new processes and new materials, which can not meet the requirements of Chinese current food enterprise development.

In order to carry out technological transformation, some food enterprises have to spend a lot of money to introduce some complete sets of food production and packaging lines with advanced technology, high efficiency and high packaging precision, which resulting in a large part of the domestic market share being occupied by foreign brands.

This situation not only wastes limited resources such as capital and human resources, but also causes disorderly chaos in the packaging machinery market, and hinders the healthy development of the industry, restricts the upgrading of packaging machinery and the innovation of packaging technology for Chinese small and medium-sized food enterprises.

“In the past eight years, the development of Chinese food and packaging machinery manufacturing industry has been showing a good development trend, and various indicators such as product sales revenue have risen linearly with an average annual growth rate of 18%. 

Since in 2008, despite the impact of the international financial crisis, Chinese food and packaging machinery manufacturing industry has maintained a trend of rising against the trend.”Li Shujun, chairman of the China Food and Packaging Machinery Industry Association,said at the fourth annual meeting of the fourth council held in Wenzhou, Zhejiang.

However, he also pointed out that China's food and packaging machinery manufacturing industry still needs to vigorously improve its independent innovation capability to meet the needs of Chinese fast-growing food industry. The development space of food packaging machinery in China is still broad, and the level of food packaging machinery packaging technology needs to be urgently developed.

how does Kenwei deal with it?

the brave one wins

Differentiation strategy - innovative products, innovative technologies.

Independent innovation has always been an important factor in improving the competitiveness of enterprises.As a pioneer of combination weigher, Kenwei has introduced new products in high speed and networking.In terms of high speed, there are 4th Generation multihead weigher such as 3 layers 8 heads, 16 heads and 24 heads, all of which arethreelayer combination weigher with memory buckets, which can double the number of combinations in the same space, effectively improving the packaging speed.Taking 24 heads as an example, it can simultaneously produce independent combinations of 4 sections.

The single material can reach 240 packs/min, and up to 4 materials can be weighed at the same time. The high-speed combination weigher is the key equipment of highspeed packaging line,can meet customer requirements of high speed and high precision;

In terms of networking, the network interface is added on the motherboard, which can be directly connected with computer. The user can directly control the combination weigher in the system of ERP, MES, etc., and realize the working order directly reach to the combination weigher.It is an exemplary role for the installation of the whole line of the packaging industry 4.0.

Models in the field of expansion, there is second-class dual-channel 8-track electronic counting machine for the pharmaceutical industry;there is 2nd Generation aluminum foil metal detector GL2415 for pickled products vacuum packaging and cooked food industry;

Also there is high-speed parallel manipulators for front and rear packaging, which can coordinate with the high-speed and accurate arrangement from disorder to order before packaging, further strengthening the packaging production line from labor-intensive industries to advanced technology changes, contributing to the development of the packaging industry.


1.Intelligent workshop: intelligent manufacturing, improving production transparency and manufacturing execution capability

The intelligent workshop is based on the digital platform of intelligent hardware in the Internet of Things. It runs through the five major production factors“people, machine, material, law, and ring and builds from three dimensions: “production data capture transparency, data presentation visualization, industrial data analysis intelligence”. Synchronous data acquisition technology is applied to the whole line of enterprise internal logistics, manufacturing engineering configuration, production and quality process control, which provides a reliable decision-making basis for the re-adjustment of the planning system.

2.Intelligent warehousing: automatic batching, automatic feeding

Intelligent warehousing is a part of the logistics process. The application of intelligent warehousing, make automated wireless data collection and wireless data update for the data of various operations such as arrival inspection, storage, delivery, transfer, shift, inventory, etc.Which ensure the speed and accuracy of data input in all aspects of warehouse management,and ensure that the company has real-time data on inventory in time,to reasonably maintain and control inventory.

3.Intelligent quality control and traceability management: traceability of materials, production links, quality control,etc.

By implementing MES (Manufacturing Execution System), manufacturing companies can realize workshop production planning and scheduling, production task inquiry, production process monitoring, intelligent data collection, quality inspection and control, material tracking, raw and auxiliary material consumption control, workshop evaluation and management, statistics and analysis, human resources and equipment management functions,etc.,thoroughly help companies improve the covert deal of production site management.


Kenwei take leadership in multihead weigher and packaging industry as per his innovative products and core intelligent production technology.

In future, Kenwei will further expand the scope of product research and development, and be more involved in the pharmaceutical industry chain, various food metal and nonmetal detection fields, auxiliary transmission equipment for various automated production lines, 3D and vision applications, and automatic palletizing of rear robots. The section gradually realizes the comprehensive coverage of equipment supply in the field of packaging machinery.Kenwei will innovate new products continue to consolidate its leader role in the packaging industry. Intelligent productionand innovative products have given Kenwei a strong vitality, allowing Kenwei to give customers a breakthrough in quality and value, and to establish a stable position for the industry leaders.

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