Ingredient distributing element on a container for flowable or dumpable bulk goods

A technology for dispensing components and bulk materials, applied in the field of filling free-flowing or pourable bulk materials, to save manpower and cost, save time, and improve the effect of danger

Inactive Publication Date: 2009-08-05
METTLER TOLEDO INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Proper cleaning processes are time-consuming and cost-intensive, and a series of checks are carried out before the filling- or ingredient-dispensing unit can be put into operation again

Method used

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  • Ingredient distributing element on a container for flowable or dumpable bulk goods
  • Ingredient distributing element on a container for flowable or dumpable bulk goods
  • Ingredient distributing element on a container for flowable or dumpable bulk goods

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Embodiment Construction

[0033] exist figure 1 In an embodiment of the present invention, the ingredient dispensing element 30 is fixed to the hopper 10 for pourable bulk material. The foil-shaped material 20 in the form of a continuous hose is stored in the region of the discharge connection 12 . The ingredient distribution element 30 is held firmly in the lower part of the outlet connection 12 by means of clamps 40 . Before fixing the ingredient-dispensing element 30 , the foil-shaped material 20 is threaded into the ingredient-distributing element 30 through the annular gap 22 and passed through the ingredient-dispensing element 30 . Thus, the inner side is covered with the foil-shaped material 20 , as is the access opening 32 . Since the foil-shaped material 20 is passed through the slit-shaped discharge opening 34 to the outside of the ingredient-dispensing element 30, the discharge opening 34 is likewise covered with the foil-shaped material, so that the ingredient-dispensing element 30 does n...

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PUM

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Abstract

The invention relates to a metering element (30) on a container (10, 11) for flowable or bulk goods having an outlet nozzle (12) which protrudes into the metering element (30), comprising an inlet opening (32) on that side which faces the container (10, 11), a clamping profile (42) and / or a quick-action tensioning apparatus (46) for the releasable connection of the outlet nozzle (12) and the metering element (30), a slot-shaped outlet opening (34) in that side which faces away from the container (10, 11), an annular gap (22) between the outlet nozzle (12) and the inlet opening (32), a wall (36) which extends between the inlet opening (32) and the outlet opening (34) and has an inner side (37) and an outer side (38), and a film-shaped material (20) which is individual or is stored in the region of the outlet nozzle (12), in particular a plastic or elastomer film tube or film section. For uncontaminated use and simple cleaning, it is proposed that the inlet opening (32), the inner side (37) of the wall (36) and the slot-shaped outlet opening (34) are covered with the film-shaped material (20). In addition, a method for discharging batch or bulk goods is proposed, wherein a tubular film material (20) is fed into a metering element (30) via an annular gap (22), is then guided through the metering element (30) and is finally guided out of the metering element (30) via a slot-shaped outlet opening (34).

Description

technical field [0001] The invention relates to an ingredient dispensing element on a container for free-flowing or pourable bulk material according to the preamble of claim 1, and it also relates to a filling of free-flowing or pourable bulk material according to claim 9 Method for pourable bulk materials. Background technique [0002] Ingredient-dispensing elements are used in applications where large quantities of different raw materials in powder or granular form are brought together in one or more mixing- and / or refining processes to form the final product. Examples that may be mentioned with such processes are the chemical and pharmaceutical industries. While the development phase formulations in the laboratory can be mixed from minimal quantities, the mass production of the final product involves industrial quantities, as this is the only way to achieve a sufficiently large scale for economical manufacture. Especially in pharmaceutical chemistry, the sterility of th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65B69/00B65G69/18
CPCB65B69/0075B65G69/183
Inventor L·博勒尔
Owner METTLER TOLEDO INC
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