The working principle:

Double aluminum automatic suppository filling production line has stable and efficient cold mold, tape making, filling, freezing, sealing and other production processes to complete the whole process of suppository making, the production capacity is 8000-12000 grains/hour.


Process flow:

Roll the package (aluminum film) through the clamping mechanism into the forming area by mold → pressing mold → forming mold.



And one-time molding suppository for embedded type filling, filling accuracy + / - 2%, filling material barrel has electric heating insulation system, the top is equipped with a uniform mixing machine in order to make drugs, drug by high precision in VAT filling pump into the filling head, a drug through the other end of the cycle to rest after filling material barrel filling again next time.


Cooling to finalize the design:

The suppository after continuous filling enters the cooling box, which is equipped with a water chiller externally. The cooling water is cooled by circulating and reciprocating track, and the drug cooling effect is excellent.


Sealing and Cutting:

The cooled solid supposant enters the sealing area: cold pressing mold → sealing mold (sealing)→ coding mold (marking batch number)→ hob (trimming above)→ counting cutting.


The characteristics of

Double aluminum automatic suppository production line is suitable for bullet head and torpedo shape.

The equipment adopts PLC programmable control and man-machine interface operation, easy to operate, convenient to adjust, accurate temperature control, smooth operation.

Mould temperature is controlled by temperature sensor and microcomputer control system.

The liquid storage tank is made of 316L stainless steel, with appropriate volume, heat preservation and heating functions, and accurate temperature control. The storage tank is equipped with stirring device to ensure the uniformity of the liquid in the barrel at any time; The liquid storage tank is connected with the filling mechanism through pipes, and the liquid is transported in the thermal insulation cycle to ensure the fluidity of the liquid and meet the filling requirements.

Insert linear perfusion mechanism, accurate positioning, no drop, no wall hanging; Single grain measurement 0.5-5ml, filling error ± 2%.

Continuous cooling and shaping, after perfusion, the suppository shell can be fully cooled and shaping, to achieve liquid-solid transformation.

Continuous tape making, continuous sealing, self-printing of the sealing process batch number; Seal should be well-sealed, neat appearance, yield not less than 98%.





Foil Suppository Line




8,000—12,000 pcs/h





Film thickness

Foil 0.15mm

Tank capacity


Working air pressure


Air consumption/min


Water consumption/min

50kg (recylcing)

Working Voltage

3 phase 380V

Total power


Suppository Shape

Bullet and tarpedo

Overall dimensions


Adopting materials

Synthesis of fatty acid glycerine, glycerine gelatin, polyethylene glycol, etc





Tel:136-71825669     Fax:021-68000701     

 Shanghai Yuanying Packing Machinery & Equipments Co., Ltd.          Postcode:114051
Copyright 2017 All Rights Reserved.   Shanghai Yuanying Packing Machinery & Equipments Co., Ltd.           沪ICP备17002971号-1