What is the importance of combination multihead weigher in the food industry?
The quantitative weighing section of the combination weigher is the key equipment for the automated production of food factories. In the past, my country relied on imports from Japan, Australia and other countries. Due to the high price, it hindered the wide application and popularization of computer combination weighers. The emergence of Zhongshan Jiawei Packaging Machinery Co., Ltd.'s combination weigher and the advanced technology of combination weigher made the computer combination multi-head weigher that was originally regarded as a noble product no longer the patent of large enterprises. More domestic pursuit of high speed, High-efficiency enterprises have eliminated the previous quantitative weighing and packaging production lines of cup-type or full labor costs, etc., and armed themselves with high-tech, more automated combination weigher quantitative weighing and packaging systems. Let's take a look at the importance of combination multihead weigher in the food industry: Multihead computer combination weigher originated in Japan. Because multihead weigher has good performance in terms of accuracy and speed, it has been quickly and widely used in the food industry. The multi-head weigher can weigh three types of materials: block, granular, and strip. The weighing of block materials can reflect the superiority of the multi-head scale. It solves the measurement error caused by the large weight of the block material. Big problem. The performance of the multi-head computerized combination weigher in terms of packaging accuracy and speed is greatly improved compared to traditional measurement methods. At present, the industry generally sets the weighing error of the multihead weigher as positive 0.5-1.0g (weighing range 500g). At the same time, because the multi-head weigher uses a computer for calculation, it effectively improves the combination speed (ie weighing speed). A multi-head weigher with ten heads can weigh up to 70 times per minute, and a multi-head weigher with fourteen heads has a weighing speed. Up to 120 times per minute. A candy factory in Fujian is a large-scale enterprise specializing in the production of various types of candies. Before 2004, it has been using traditional measurement methods (manual measurement), and its speed can only reach 25 times per minute, and the average error value of single bag weighing is greater than 4g, that is Each bag of candies (40g) packs at least 4g more candies due to inaccurate weighing. Based on the annual output of 4,000 tons, the company loses nearly 400 tons of candies per year alone. In order to solve the problem of product measurement inaccuracy, the company tried to buy a multi-head weigher (SW-M10). After using the multi-head weigher, the company sets the actual weighing error value to about 1g, and the average error is 0.3-0.6g, that is, the weighing error loss of each bag of potato chips (40s) is reduced by more than 3 grams compared with when the multi-head weigher is not used. It is confirmed by cost accounting that the multi-head weigher has recovered all the investment in less than half a year, and the company has now all used its branches in all parts of the country.
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