High Speed Tablet Press

Automatic Control Functions

Automatic tablet weight regulation;

Automatic hydraulic system;

Automatic lubrication system;

Automatic single-tablet rejection (customized) and automatic batch rejection functions are available: single-tablet rejection function ejects individual unqualified tablet into waste tablets path while the batch rejection function offers the capability to reject tablets in batch;

Automatic shutdown in the case of the pressure exceeding preset limits, capable of preventing the main pressure from exceeding the set pressure limit;

Automatic shutdown when any failure occurs, operator will be warned by alarm;

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Technical Specifications

Model		GZPK-26
No. of stations		26
Output (tablets/h)	Max.	160000
	Min.	30000
Rotation speed (rpm)	Max.	102
	Min.	11
Max. tablet diameter		Ф25
Main compression force (KN)		100
Pre-compression force (KN)		20
Max. filling depth (mm)		20
Diameter of die (mm)		38.1
Length of punch (mm)		133.6
Main motor power (kw)		11
Dimension (mm)		800(+440)890(+440) 1945
Net weight (kg)		1400

Features

Tablet Compression System
The compression system implements a process consisting of two steps, i.e. pre-compression and main compression. The design of compact structure provides long compression time, stable operation and no deformation under heavy load, significantly ensuring tablet weight accuracy and tablet hardness during large tablet compressing process while guaranteeing the smooth running and low noise level of the machine.

Feeding System
The configuration of double-paddle feeder plays an important role in precise controlling of every tablet weight, it ensures optimal filling of powder to the die bore, eliminating the problems such as insufficient filling of free flowing products, excessive dust and cross contamination that are commonly occurs in ordinary tablet compression machine. This feeding system is featured by high precision and easy to disassemble.

Punch Turret
High precision tablet press turret is made of corrosion resistant materials, providing an excellent protection against rust and corrosion.

Automatic Lubrication System
Three sets of automatic centralized lubrication system are equipped with central lubricating pump and distribution valves to ensure complete lubrication of punches, guiding and compression rollers while protect the tablets from being contaminated by splashing oil.

Human-Machine Interface (HMI)
Human-machine interface (HMI) adopts Siemens 10 inch color touch screen to display filling depth, operating pressure, tablet thickness and other production parameters, allowing operator to easily control the machine.

Imported high precision Tedea-Huntleigh force sensors and amplifiers are used in pressure sensing and transmission system to execute real-time force monitoring and analysis, enabling the powder filling depth to be automatically adjusted and achieving automatic control of tableting process. In addition, the many variables such as tooling damage and powder feeding status are also monitored in real-time, thus maximizing protection, increasing qualification rate, as well as greatly reducing production cost.

GZPK-26 Series

High Speed Tablet Press

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