บทความ เกจวัดแรงดัน

Atlas Copco central vacuum stations provide packaging traces at Tönnies BeefVacuum know-how helps beef stay contemporary for longer

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The Tönnies Group has built its bovine animal competence middle in Badbergen, Lower Saxony. The cuts of beef are vacuum-packed in thermoforming and shrink-wrap machines, a process that has turn into more efficient than ever following renovations at the website: Now, energy-saving Atlas Copco variable-speed vacuum pumps are used to create vacuum circumstances at two central stations.What was once a combined slaughterhouse has turn into a “bovine animal competence center”: For decades, cattle and pigs had been slaughtered and butchered at the identical time in Badbergen on behalf of different firms. In เกจวัดแรงลม , the Tönnies Group took over the site and determined to base its entire slaughtering operation in Badbergen – up until that point, this had taken place on the company’s main site in Rheda-Wiedenbrück. In 2020, Tönnies Beef reopened the positioning after extensive conversion and renovation. The Group invested round 85 million euro in the constructing and state-of-the-art technology at this website in a small city in northern Lower Saxony, between Oldenburg and Osnabrück. The slaughtering, butchering and ending processes are based mostly on the latest cooling technology, machine-based butchering and highly automated choosing and shipping strains.
Several hundred tons of meat leave the site every single day and 95% of the animal – virtually every thing – is utilized. This permits Tönnies to fulfill completely different consuming habits around the globe: While German consumers prefer lean beef, meat with a thick layer of fat is popular in Scandinavia and other European nations, based on the manufacturer’s web site.
Efficient screw vacuum pumps provide forming, low and fine vacuums
“The cuts weigh between 1.5 and 9 kilograms after butchering,” explains Waldemar Metzger, Technical Manager of Tönnies Beef GmbH & Co. KG in Badbergen. The cuts are vacuum-packed for varied main prospects. For this function, Tönnies has put in several packaging lines in the halls: Seven thermoforming curler machines and two robot-operated shrink-wrap packaging machines. Efficient Atlas Copco vacuum pumps are used within the techniques to hoover pack the tubular/shrink bags and thermoformed plastic trays, and to maintain the meat actually fresh. They work in two stations and supply forming, low and fantastic vacuums.
The thermoforming machines supplied by vacuum station 1. There are 4 Atlas Copco GHS 585 VSD+ variable-speed, oil-injected screw vacuum pumps that evacuate the air up to 40 mbar (absolute), in addition to four small boosters that lower the pressure even additional to 3 mbar. One of the screw pumps provides the forming vacuum for the thermoforming curler machines, which solely require round 100 to 150 mbar for the forming process. The other vacuum pumps on this station are connected to the boosters. One of the pumps is redundant at any given time: This can also be the case within the second vacuum station, which includes 5 GHS 730 VSD+ pumps that remove the air from the shrink luggage at the Cryovac lines. “The size of the cuts of meat is mechanically detected by our methods,” explains Waldemar Metzger. “ ร้านซ่อมเครื่องวัดความดันโลหิต packaging machines then routinely insert the cuts of meat into the tubular baggage, that are cut to the right size beneath a vacuum bell.” Under the hood, all ambient air is then evacuated in two levels till the pressure is round 3 mbar (fine vacuum).
“With the forming vacuum – or thermoforming vacuum, as it’s additionally called – the plastic tray is formed by cutting the foil roll,” says the Technical Manager. After filling the shell with smaller items of meat, the shell is “wed” to the quilt film: The tool closes and seals the packaging hermetic at three to 5 mbar utilizing the fantastic vacuum. Sorting machines assign the individual trays and tubular bags to bigger packing containers, that are then used to pick custom bins for customer orders.
Efficient speed regulation reduces energy requirements by a 3rd or extra
Waldemar Metzger has been working in Badbergen for 20 years and has been a half of the planning and execution levels of changing the combined slaughterhouse to a purely beef operation from the very beginning. This included the decision to purchase Atlas Copco variable-speed vacuum pumps. “As far as expertise is anxious, with the power to range the pace of the GHS vacuum pumps is important to us and saves power,” stresses the Tönnies employee. “Compared to fixed-speed machines, you’ll have the ability to reliably cut down power necessities by around a third – maybe even by half, depending on the variety factor.”
The controls on the vacuum pumps have a user-friendly plain text display, which additionally indicates the operating hours and upkeep intervals. Since the Atlas Copco pumps can be related directly to an exhaust system, it was potential to use air-cooled pumps. According to the producer, this improves the climate of the room; it’s no longer essential to have the additional room cooling typically required when utilizing central vacuum systems.
The challenge was carried out on website by and with Oliver Hornberg, Managing Director of Eugen Theis Vakuumtechnik in Werther. He delivered the pumps to Tönnies Beef, ready to make use of – together with a four hundred m pipeline in the converted slaughterhouse, measuring in locations to a diameter of DN 300. His company, Eugen Theis GmbH, was based in 1984 and specializes in vacuum technology. In 1999, Hornberg took over the enterprise from its founder, Eugen Theis, and 20 years later, in late 2021, bought it to Atlas Copco after he couldn’t find a successor. “Our two children are pursuing different profession paths,” he says. Hornberg himself remains Managing Director even after the corporate was sold to Atlas Copco and is looking forward to important development underneath the umbrella of one of the world’s largest suppliers of vacuum pumps. The company already operates throughout Germany: “From Flensburg within the north to Regensburg within the south and Halle (Saale) within the east,” he says, outlining the attain of his firm: This also contains Badbergen in the (north)west, as he generally stops by at Tönnies Beef to maintain up the machines.
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