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Backflow device for automatic sampling inspection

A technology of a return device and a driving device, which is applied in the directions of presses, sorting, and manufacturing tools, can solve the problems of complex lifting structure, product collision damage, and leakage of powder when the capsule is pulled out, so as to achieve simple structure, no damage to products, cost low effect

Pending Publication Date: 2021-12-07
SHANDONG SETAQ INSTR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The spiral vibration lifting structure is complicated, because the spiral stroke is very long, the efficiency is low, and the product wears seriously; the vacuum suction method has a complex structure, which is easy to damage the product, and it is easy to pull out the capsule that is not locked and leak powder, the noise is large, and it consumes a lot of power. ;High-pressure air blowing will cause product collision damage, power consumption and noise

Method used

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  • Backflow device for automatic sampling inspection
  • Backflow device for automatic sampling inspection
  • Backflow device for automatic sampling inspection

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Embodiment 1: as Figure 1-5 Shown, a kind of automatic spot check reflux device, it comprises lifter, shunt mechanism, detection device 16, and lifter comprises column 10, is installed on the lifting driving device on column 10, transmission mechanism and moving hopper, is provided with on column 10 Taking material chute 9, diverting mechanism is also installed on the column 10. The flow diversion mechanism comprises an inclined chute entrance 2, a switching drive device 4, a left chute 5 inclined downward to the left, and a right chute 22 inclined downward to the right, and the inclined chute entrance 2 is respectively connected with the left chute 5 or The right chute 22 communicates, the outlet of the left chute 5 is connected to the inlet of the subsequent left processing device 8, and the outlet of the right chute 22 is connected to the feed port 17 of the detection device; the inclined chute inlet 2, the left chute 5, and the right chute 22 are all fixed on the ...

Embodiment 2

[0045] Embodiment 2: An automatic spot check reflux device, the same as Embodiment 1 will not be repeated, the difference is that the two outlets of the production equipment are distributed on the same plane outside the equipment, and the left side of the production equipment is normally produced The outlet is connected to the left processing device 8, so that the feed port of the reclaiming chute 9 is connected to the lower part of the sampling port of the left discharge port of the production equipment.

Embodiment 3

[0046] Embodiment 3: An automatic spot check return device, the same as Embodiment 1 will not be repeated, the difference is that the transmission mechanism is a mechanism driven by a synchronous rack.

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Abstract

A backflow device for automatic sampling inspection comprises an elevator, a flow dividing mechanism and a detection device, wherein the elevator comprises a stand column, a lifting driving device installed on the stand column, a transmission mechanism and a transfer hopper, and a taking sliding groove and the flow dividing mechanism are arranged on the stand column; the flow dividing mechanism comprises an inclined slide way inlet, a switching driving device, a left sliding groove inclining towards the left lower portion and a right sliding groove inclining towards the right lower portion, the inclined slide way inlet communicates with the left sliding groove and the right sliding groove through the switching driving device, an outlet of the left sliding groove is in butt joint with an inlet of a subsequent left processing device, and an outlet of the right sliding groove is in butt joint with a feeding port of the detection device; when the transfer hopper is positioned at the bottom of the elevator, the inlet of the transfer hopper is butted with the taking sliding groove and a discharge port of the detection device; and when the transfer hopper is positioned at the top of the elevator, an outlet of the transfer hopper is butted with the inclined slideway inlet.

Description

technical field [0001] The application relates to the field of automatic quality sampling inspection, in particular to an automatic quality sampling inspection backflow device in tablet production in the pharmaceutical industry. Background technique [0002] The production equipment of many standard products has two product outlets, and each outlet also has or can be provided with a product outlet and a sampling inspection port. This kind of mass production requires regular sampling and timely testing to monitor and control product quality, otherwise, a large number of waste products or inferior drugs will be produced. In principle, the weight or shape, integrity and metal content of each tablet should be strictly controlled during the production of tablet products to avoid tablet weight differences or shape, appearance integrity or metal content exceeding the specified limit values, However, since the production volume of tablets is very large, each tablet needs to be test...

Claims

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Application Information

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IPC IPC(8): B30B15/00B07C5/16B07C5/34B07C5/38
CPCB30B15/00B07C5/16B07C5/34B07C5/362B07C5/38
Inventor 汤小牛刘久明杨永龙
Owner SHANDONG SETAQ INSTR
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