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Cutter reciprocating type granulation machine

A granulator and reciprocating technology, which is applied in the direction of making medicines into special physical or ingestible devices, etc., can solve the problems of particle shape, size and packaging process that cannot be packaged, and granule drug content is different, so as to ensure that the granules contain medicine Quantity, convenient packaging, regular effect

Inactive Publication Date: 2014-12-24
WUXI HUAMU MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The traditional granulator in the field of pharmaceuticals produces granules. Usually, the powder is directly extruded from the through hole, and the granules are broken by the gravity of the granules or other directions to form granules. The shape of t

Method used

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Embodiment Construction

[0016] The present invention will be described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory, and should not have any limiting effect on the protection scope of the present invention.

[0017] Such as figure 1 and figure 2 The cutter reciprocating granulator shown includes an auger 1, an auger installation cylinder 2, a double-edged cutter 3, a sieve plate 4, a push rod 5, a push block 6, a return spring 7, and an oval push block 8 and motor 9,

[0018] The auger 1 is installed in the auger installation barrel 2, and the rear end is connected with the motor 9 through the auger shaft 11,

[0019] The sieve plate 4 is installed at the front end of the auger installation cylinder 2, and the sieve plate 4 is provided with two rows of through holes 41 up and down.

[0020] The knife surface of the double-edged cutter 3 is set close to the surface of the sieve plate 4, and its double edges are respec...

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PUM

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Abstract

The invention discloses a cutter reciprocating type granulation machine, which comprises a packing auger, a packing auger installing tube, a double-edge cutter, a sieve plate, a push rod, a push block, a return spring, an elliptical push block and an electric motor, wherein the packing auger is arranged in the packing auger installing tube, the back end of the packing auger is connected with the electric motor through a packing auger rotating shaft, the sieve plate is arranged at the front end of the packing auger installing tube, a upper row of through holes and a lower row of through holes are formed in the sieve plate, the cutter surface of the double-edge cutter is arranged in a way of being tightly attached to the plate surface of the sieve plate, double edges of the double-edge cutter are respectively positioned at the top edge and the bottom edge of the double-edge cutter, the double-edge cutter is connected with the top end of the vertically extending push rod, the bottom end of the push rod is connected with the return spring fixedly arranged on the ground, the push block is fixedly arranged among the push rod, the return spring and the double-edge cutter, the push block ground is tightly attached to the elliptical push block in an epitaxy way, and the elliptical push block is connected with the electric motor through a push block rotating shaft. The cutter reciprocating type granulation machine has the advantages that powder materials are cut by the cutter, the shape and the dimension regularity of particles are ensured, the subsequent package is convenient, and the identical particle medicine content is ensured.

Description

[0001] technical field [0002] The invention relates to the technical field of biopharmaceutical equipment, in particular to a cutter reciprocating granulator. Background technique [0003] The traditional granulator in the field of pharmaceuticals produces granules. Usually, the powder is directly extruded from the through hole, and the granules are broken by the gravity of the granules or other directions to form granules. The shape of the granules formed in this way is relatively random. Irregularity will cause the problem that the subsequent packaging process cannot be packaged. At the same time, due to the different particle sizes, the drug content of the particles will also be different. Contents of the invention [0004] Aiming at the deficiencies of the prior art, the present invention proposes a cutter reciprocating granulator, which cuts the powder through the cutter, which ensures the regularity of particle shape and size, facilitates subsequent packaging, and ...

Claims

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Application Information

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IPC IPC(8): A61J3/06
Inventor 徐晓东
Owner WUXI HUAMU MACHINERY
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