Rotary weight filling proves to be a real asset for process optimization on the highly segmented hair care market

More than ever, filling lines must be highly flexible, easy to operate and easy to clean in order to help manufacturers maintain the overall cost-efficiency of their packaging process.

Optimize the process

Offering to manufacturers the possibility to use one single equipment for a large variety of products and packaging while saving on costs and maintaining their environmental footprint under control, rotary weight fillers are increasingly considered as the best technical option for process optimization on the hair care market.

“ More than ever, filling lines must be highly flexible, easy to operate and easy to clean in order to help manufacturers maintain the overall cost-efficiency of their packaging process. “

Firm handling of containers all along the filling and capping process

Firm handling of containers all along the filling and capping process

Versatile filling lines for varied products and packagings

Based on gravity or by a slight overpressure and using highly versatile filling nozzles, the Serac weigh filling technology is adapted for a wide range of products, from liquid to viscous, sticky or foaming ones. The use of a gravimetric tank, where the product load is maintained at a constant level, ensures a continuous and regular laminar flow without any pressure loss for a perfectly flat filling up to the bottle’s shoulder area.

Weight filling units are also highly versatile from a packaging point of view, since they can accommodate a 1 to 20 ratio which is much higher than for volumetric filling units.

The rotary weigh filling technology additionally offers the benefit of a positive handling of containers all along the packaging process. Instead of being moved in line on conveyors, each container is held during filling and between filling and capping operations. This allows to use the same equipment for all kinds of shapes (rounded, tapered, reversed, and asymmetrical) as well as to handle lighter and smaller containers with no risk of damage or product splash.

Finally, advanced rotary weigh filling lines can be equipped with state-of-the-art brushless capping units that are suitable for the many cap types and ensure a tight closure of the container thanks to torque modulation during screwing.

 

Weight filling is the only filling tecchnology that controls the amount of product as it sfills the bottle, not after?!

Weight filling is the only filling tecchnology that controls the amount of product as it sfills the bottle, not after?!

Product loss reduction through extremely accurate filling

Reducing the product loss of high-end products such as hair care products is one of the best ways to improve the cost-efficiency of a packaging line. Avoiding drops outside the bottle and product splashes due to harsh handling is the first step to which rotary weigh fillers contribute with ultra-clean nozzles that perfectly control the product cut-off and a positive handling of the containers all through the filling process.

However, far bigger savings will be generated by ensuring a perfectly accurate quantity of product inside containers. Accurate filling avoids rejection of under-filled containers and product giveaways in overfilled ones. Such savings can easily compensate for the cost of a filling machine within a few years of operation. Also as far as accuracy is concerned, weigh filling is much more reliable than any other technology.

Firstly, weigh filling is the only technology that controls the weight of product inside the container after it has gone through the nozzles, that is to say the conformity with the nominal quantity printed on the packaging. This is why weigh fillers can be used in legal metrology, as long as that they have obtained an ? Automatic Weighing Instrument ? (AWI) type approval certificate, whereas volumetric or flow metering systems cannot. The permanent weight control allows to detect any filling defect and to adjust immediately the filling parameters of each nozzle.

Secondly, unlike volumetric systems, weigh filling is unaffected by volume variation caused by temperature changes. This avoids manual adjustments of the machine’s settings, which are subject to human error.

Thirdly, weigh fillers do not generate any product aeration. Product aeration, which is created in volumetric systems by the use of piston/cylinder assemblies, is uneven and keeps varying. It thus often imposes an overfilling of containers in order to offset deviations in product quantity. Such giveaways can be totally avoided with weigh fillers.

 

 

Optimized running and changeovers for maximum availability of the line

As mentioned above, the natural flexibility offered by the weigh filling technology reduces the number of tooling changeovers. However, when needed, these changeovers are fast and easy. They are based on lightweight colour coded pieces with blockers, a plug-and-play system that prevents wrong pieces to be used, even from non-trained operators. The system requires no further fine-tuning of the machine’s settings, which saves both time and product.

 

The specific design of weigh fillers, which involves neither piston nor gasket, also allows significant time savings on flushing and cleaning operations. Those are crucial to ensure the availability and cost-efficiency of the line when various products are to be packed on the same machine. A special vacuum pump can even be added on the equipment to further reduce the flushing time and thus the global downtime of the line.

Rotary weigh fillers can finally be coupled with a wide variety of other machines thanks to integration concepts such as the Superblock proposed by Serac, which offer the benefit of creating fully synchronized machines (unscrambler, labeller, case-packer) for higher performance and easier operation.

Cleaning effluents under control

Producing smaller batches of varied products implies more cleaning cycles which can increase the environmental impact of a production site. This is why, besides being flexible, filling lines must also be very easy to clean, with a minimum use of water.

Looking in detail at a typical weigh filling unit proposed by Serac, one can see that the whole product circuit is designed with easy cleaning in mind. It involves no joint or gasket that are hard to clean and subject to wear, and no mechanical part or dynamic seal in direct contact with the product. The cleaning time is thus reduced, especially with efficient CIP equipment. Those proposed by Serac are designed to remove all product traces with minimal use of cleaning solution, both inside and outside of the tank. They work in closed sanitation circuit and make use of multidirectional sanitary spray balls for a higher impact of liquid jets, as well as of a cleaning manifold for a bigger flow of cleaning solution through the nozzles. Tanks are 100% self-draining and convex shaped with no dead corners where product could be retained.

相關(guān)文章

亚洲毛片在线观看视频网站-午夜高清福利在线观看-性生活视频在线免费观看-女人吞精口爆在线视频| 天堂av日韩在线播放-中文字幕久久精品亚洲-国产精品沟厕在线播放-在线观看亚洲精品在线av| 在线视频观看一区二区三区-日韩成年人高清精品不卡一区二区-成人深夜节目在线观看-亚洲精品中文字幕一二三| 自拍成人免费在线视频-91在线高清视频播放-国产美女口爆吞精系列-午夜福利黄片在线观看| 日韩三级一区二区三区高清-亚洲插入视频在线观看-91精品中文字幕一区二区三区-精品一区二区三区男人吃奶视频| 高清一区二区三区不卡视频-中午字幕乱码亚洲无线码-亚洲一区二区三区在线视频观看-最新一二三国产精品网址| 国产成人高清视频在线观看免费-人妻精品一区二区在线视频-国产成人一区二区三区精品久久-农村肥白老熟妇20p| 日韩97精品一区二区三区-九九日本黄色精品视频-一进一出流出白浆视频-国产亚洲精品不卡视频| av成人在线免费观看-亚洲av黄片免费观看-亚洲综合精品天堂夜夜-久久国产精品久久国产精品| 高清有码在线观看日本-精品少妇人妻一区av-色综合久久成人综合网-久久久国产精品人妻一区二区三区| 日韩精品一区二区三中文字幕-欧美亚洲日本精品一区二区-日韩av亚洲在线观看-亚洲欧美国产日韩激情| 蜜臀网站视频在线播放-四虎午夜福利视频在线观看-黄色国产精品福利刺激午夜片-亚洲精品国产成人av| 亚洲国内精品一区二区在线-亚洲国产成人精品青青草原-精品在线视频免费在线观看视频-亚洲美女激情福利在线| 未满十八禁止免费观看网站-国产夫妻福利在线观看-亚洲国产黄色精品在线-日韩亚洲一卡二卡三卡| 久久综合九色综合久久-在线看日韩欧美中文字幕-国产成人亚洲精品青草天美-91亚洲中文天堂在线观看| 日韩少妇黄色在线观看-国产精品视频不卡一区二区-国产成+人+亚洲+欧美+综合-欧美日韩亚洲大陆国产| 邻居少妇毛多水多太爽了-男人天堂手机在线视频-国产精品国产三级国产专播-韩国女主播福利视频一区二区| 国产精品熟女露脸对白-欲求不满中文字幕在线-日本一区二区三区的免费视频观看-激情久久av一区二区三区四区| 日韩国产自拍在线视频-亚洲av午夜激情在线播放-午夜福利你懂的在线观看-少妇特殊按摩高潮惨叫| 亚洲欧美日韩不卡视频-四虎永久在线精品免费看-久久av丰满熟妇极品-亚洲国产精品中文字幕一区| 国产精品午夜免费福利-亚洲香蕉视频网在线观看-四虎私人福利妞妞视频-91国产丝袜在线观看| 国产欧美日韩精品一区二-久久精品国产精品青草色艺-人妻熟妇视频一区二区不卡-亚洲国产精品第二在线播放| 很黄无遮挡在线免费网站-韩国精品一区福利视频在线播放-爱看色黄色大片儿网站-日韩综合一区二区三区在线观看| 狠狠久久五月综合色和啪-日韩精品欧美一区二区三区软件-亚洲女同精品一区二区久久-国产传媒在线视频免费观看| 国产福利一区二区写真-久久国产电影在线观看-亚洲国产一区二区三区亚瑟-中文字幕乱码亚洲无线码二区| 国产丝袜美腿视频在线观看-美女被男人摸胸动态图-少妇精品高潮叫久久久-午夜激情福利国产精品| 国产成人午夜精品久久-91久久精品一区二区喷水喷白浆-中文字幕日本人妻99-美女人妻少妇一区二区三区| 成人精品av一区二区三区-日本久久精品在线视频-亚洲精品自拍资源在线播放-青青草原在线视频资源| 国产最新av一区二区-国产精品自产av一区二区三区-国产精品国产三级国产有无不卡-成人偷拍自拍在线观看| 日韩av免费在线网站-在线一区二区三区视频免费观看-日韩一本不卡一区二区三区-国产成人国产在线播放| 国内外成人综合免费视频-久久国产精品99久久蜜臀-大三美女口爆吞精视频-亚洲国产一区二区精品性色| 欧美日韩精品视频免费下载-中文字幕一区二区三区伦理-一级特黄大片亚洲高清-午夜欧美日韩精品久久久久| 中文字幕久久精品一区二区三区-99国产麻豆精品人人爱-91麻豆精品福利视频-国产精品亚洲一区中文字幕| 久久精品国产普通话对白-丰满人妻中文字幕一区二区-国产日本精品视频在线观看-香港免费毛片在线观看| 欧美日韩精品视频免费下载-中文字幕一区二区三区伦理-一级特黄大片亚洲高清-午夜欧美日韩精品久久久久| 日韩精品极品免费观看-91久久精品国产成人-成人亚洲国产精品一区不卡-免费在线播放韩国av| 九九热这里只有精品在线免费视频-色一情一乱一乱一十九区-国产午夜福利视频在线观看-久草免费手机在线视频观看| 成人高清视频在线播放-91麻豆免费观看视频-久久婷香五月综合色吧-自拍自产精品免费在线| 91偷自产一区二区三区精品-亚洲av一区二区三区中文-国产一级黄色性生活片-最近中文字幕在线一区二区三区| 在线精品日韩一区二区三区-国产免费人成网站在线观看-白白发布视频一区二区视频-乱妇乱女的熟妇熟女色综合| 欧美日韩激情片在线观看-色男人天堂网在线观看-亚洲一级特黄大片免色-国产十八禁免费在线观看|