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Vacuum packing outside and inside of the similarities and differences

Content from the previous study, we can find that vacuum packaging machine equipment can be classified in many ways, such as food packaging can be divided into rice packaging machine, aquatic cooked vacuum packaging machine, vacuum packaging machine, and then from the use of other structures can also be classified into several kinds, so, today we're going to learn to smoke outside and inside the pump type, their use and what are the same and the difference? We will pass below to understand.

1, the difference:

( 1) Structure. Pump type is through the suction mouth to be outside packaging bags, air to finish packing; Is directly to the vacuum pump type in indoor air pumping into the vacuum after sealing.

  ( 2) Packing objects. Outside smoking type is mainly used in electronic products such as anti oxidation product packaging; Pump type is mainly in high vacuum packing, clean health products, such as food products, etc.

  ( 3) Range of application. Outside smoke type are not required to have very high vacuum degree, but requires not only the impact of the product packing out, and good appearance; Smoking inside the important role is oxygen and prevent microbial growth and reproduction, high vacuum degree.

  ( 4) Air supply. Pump type need to pick up a gas source, and the suction type with vacuum pump will finish packing process.

2, in common:

( 1) Vacuum packaging system. Is a complete vacuum system consist of a vacuum pump, vacuum gauge and vacuum electromagnetic valve, etc.

  ( 2) The working process. Vacuum packing machine is mainly on the working process of are pumping air into vacuum state, heat sealing, back into the air and circulation, etc.

that is vacuum packaging machine in the outside and inside of two kinds of packaging mode of the similarities and differences, hope can let you have a new understanding, because the two ways of corresponding packaging different objects, application scope, source, so we need to consider when choosing equipment to these problems, make decisions according to their own requirements.

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The notes when choosing multihead weigher packing machine:

The qualification of the manufacturer. It includes the awareness of the company、the ability of researching and developing、customer quantities and certificates.

The weighing range of multi-head weigher packing machine. There are 1~100 grams, 10~1000 grams, 100~5000 grams, 100~10000grams, the weighing accuracy depends on the weigher weight range. If you choose 100-5000 grams range to weigh 200 grams’ products, the accuracy will be bigger. But you need to choose the weigher packing machine on the basis of the product volume.

The speed of the packing machine. The speed is inversely correlated with its accuracy. The higher speed is; the worse the accuracy is. For semi-automatic weighing packing machine, it would be better to take a worker’s capacity into consideration. It’s the best choice for getting a packing machine solution from Smart Weigh Packaging Machinery, you will get a suitable and accurate quotation with electrical configuration.

The complexity of operating the machine. The operation should be an important point when selecting the multihead weigher packing machine supplier. The worker can operate and maintain it easily in daily production, save more time.

The after-sales service. It includes machine installation, machine debugging, training, maintenance and etc. Smart Weigh Packaging Machinery has a complete after-sales and before-sales service.

Other conditions include but not limited to machine appearance, the value of money, free spare parts, transportation, delivery, payment terms and etc.
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