Vacuum conveying systems contrast with IBC

Domestic pharmaceutical companies after the completion of GMP certification, our pharmaceutical companies to enhance the hardware level, a large piece, but with foreign

pharmaceutical companies, domestic pharmaceutical companies in many ways there are relatively large gap, one of the most prominent is the production process The problem of

conveying material sealed. Commonly used materials enclosed conveying system with vacuum conveying system and the IBC system, the following will compare the two systems:

1, IBC (Intermediate Bulk Container) System


IBC system is currently more common in the pharmaceutical business closed conveying system, the figure is in the production of solid dosage IBC system on the application model, spiral conveyor

in tablet production, for example, the material from the first three transit silos controlled through automatic weighing device, quantitatively transferred to a layer of silos,

and then transported to the mixer at three mixed, mixed material transported to the top of the tableting machine by blanking apparatus tabletting machine feeding, good pressure

pills after sieve machine processing directly to the floor of the silo, and from the transport layer to the top layer coating machine, coating machine for feeding, after coating

the tablet through the pipeline to the finished floor of the silo, transported from one layer to another layer, fell the second floor of the blister line for the final

packaging, the entire production after the end of all transit silo cleaning chamber to be cleaned. Throughout the production process, the maximum to avoid material contact with

the outside, effectively prevent the material may occur during transit contamination.industrial conveyor

2, the vacuum conveying system

 Another commonly used in pharmaceutical production the transport system is a vacuum conveying system, the vacuum conveying system on the map is produced in the solid

preparation of the model, the same tablet, for example, the first material transported from the vacuum conveyor to the automatic weighing device, said After the amount of

material transported to the mixer at mixing, the mixed material transported to the tablet between the hopper and vacuum conveyor transit docking tableting machine to achieve

automatic feeding, good tablet press machine processing through sieve and stored in transit in the tank, transported to the coating workshop, will transit barrel vacuum coating

machine with conveyor docking, realize the coating machine automatic feeding, after coating the finished tablets are also transported through transit barrel to the packaging

lines, packaging lines through vacuum conveyor to achieve packaging line automatically. The entire production process is fully enclosed conveying materials

These two delivery systems are able to achieve a good production process custody transfer, but the way in achieving significant differences exist, let's compare these two

delivery methods:

1, the material conveying principle, IBC systems rely on gravity for transport of materials, vacuum conveying system is a negative pressure generated by the "suction" for

transportation;

2, the production environment requirements, IBC rely on the system due to gravity feed, we must adopt a multilayer structure of production workshop, to form the feed point and

the gap between the target device. Vacuum suction conveyor used to send the workshop structure without excessive requirements, and conveyor hopper volume is much smaller

relative to the no-storey workshop too many restrictions;

3, the system flexibility, IBC system in the production process, the location of the device, the contacts, logistics channel are strictly limited, which makes the IBC system

transformation cost very expensive. Vacuum conveying system is used in pipeline transportation, pipeline layout flexibility and make full use of the production site space,

relative to the IBC systems, vacuum conveying system due to its outstanding adaptability, transformation costs are much lower;

4, in the system applications, IBC system is the most common sealed delivery system, pharmaceutical companies in foreign countries has been widely applied; vacuum conveying

system due to a late start, not yet widely used, the current domestic use more preparation workshop flat layer structure, the logistics channel is quite narrow, and therefore

more suitable for vacuum conveying system.

At present, the domestic vacuum conveying technology has made great progress in many areas has reached the international level, is particularly worth mentioning is that Beijing

Lai Mite Technology Co., Ltd. launched LC Series vacuum conveying system uses a "full control "technology, effectively solve the silt layer, breaking the vacuum conveying system

long-term difficult problem, reached the international advanced level. In the foreseeable future, as the domestic enterprises in the process of becoming more perfect, China's

pharmaceutical industry will shorten the gap with developed countries, has reached the international advanced level.