Fully-Automatic Suppository Filling and Sealing Machine

Detailed Product Description:

ZS-1 laboratory automatic suppository filling and sealing machine is our company digested and absorbed abroad advanced technology and bond internal suppository producing practice to manufacture and develop.

The equipment is made of four parts:
1. Suppository belt machine(forming machine),
2. Suppository filling machine,
3. Suppository condensation tunnel,
4. Suppository sealing machine,

It can complete making shell, filling, cryo-stereotypia and sealing. The machine is made of PLC, HMI, because of its full-featured, small volume, low production, so it is used for research institutes and hospital preparations.


Machine Details:

In order to meet the requirement of university, research institute or any company at lab scale production, we developed the ZS-1 automatic suppository machine. This unit is composed by four parts which are shell forming part, cavities filling part, suppositories cooling and condensing part and sealing part. The whole process operates automatically and controlled by PLC. The working process is illustrated as below: PVC, PVC/PE sheet-----welding-----pre-heating-----knurling-----blowing and forming-----filling-----cooling and condensing-----pre-heating-----sealing-----embossing----trimming -----counting and cutting-----finished products

Working Principle:

Bundles of PVC or PVC/PE sheet are transformed into shells ready for filling by shell forming machine. These shells are then moved into the station for filling. The well blended liquid medicine is injected into the shells controlled by a high accuracy measuring device. Plug in filling is employed to make sure no air bubbles, spilling or leaking. After filling, the belts will enter into the cooling boxes. The liquid medicine will move along a special curve and cold circulating water is used for cooling. The liquid medicine will transform to solid state after this stage...The cavities containing the solid suppositories are then moved to sealing station. After sealing, products will be conveyed to the embossing station where information such as batch number, date of manufacture and expiry will be embossed. After embossing, the belts will go for cutting. Products can be cut by any number according to customer's requirement.




Technical characteristic

1. Using PLC and HMI, easy to operate, high degree of automation.
2. Using inset filling, accurate in position, non-dribbling drug, non-hanging wall.
3. Be wide in suitability, can be used to fill high gluing degree gelatin group and the traditional Chinese medicine ware.
4. Barrel has a heated reservoir and mixer.


Technical specifications