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Push-dispensing and/or dosing elements for dispensing and/or dosing media, especially complex heavy fluid mixtures

一种介质、配量的技术，应用在液体/流体固体测量、音量计量、测量容量等方向，能够解决高昂维护成本和生产中断等问题

Active Publication Date: 2021-10-15
博简帕夫尼克
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This means high maintenance costs and production interruptions

Method used

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  • Push-dispensing and/or dosing elements for dispensing and/or dosing media, especially complex heavy fluid mixtures
  • Push-dispensing and/or dosing elements for dispensing and/or dosing media, especially complex heavy fluid mixtures

Examples

Experimental program
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Embodiment Construction

[0018] This embodiment provides for movement of the medium, preferably CHFC, by pushing-dispensing and / or dosing in such a way that said medium, preferably CHFC, contained in the compression volume (4) is carried out by the flexible insert (3). of discharge. Said flexible insert (3) with two preferably metal (3.1, 3.2) flanges is of elastic material, preferably rubber, synthetic rubber or similar. The flexible insert (3) is constrained on the periphery in such a way that it cannot deform on the periphery, eg by buckling or the like. Pushing means, preferably push pins (1), act on the flexible insert (3) in such a way that the flexible insert (3) compresses and deforms inside the compression volume (4). During the pressing of the pusher, preferably the pusher pin (1), moving downwards in this embodiment, the size of the compression volume (4) decreases, and the volume of the compression volume (4) The reduction in , defines the amount of the medium, preferably CHFC, to be exp...

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PUM

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Abstract

A push-dispensing and / or dosing element for dispensing media, in particular complex heavy fluid compounds (CHFC) or a variety thereof, solving the technical problems of the implementation of push-dispensing and / or dosing elements by using a flexible cartridge, Said push-dispensing and / or dosing element will have no sliding and / or moving parts or it will have a limited number of said sliding and / or moving parts substantially exposed to a medium, preferably CHFC or a variety thereof, said The flexible cartridge behaves differently during the propelling of the CHFC and differently during the pumping of the CHFC out of the tank holding it.

Description

technical field [0001] Railway technology. Background technique [0002] technical problem [0003] When distributing and / or dosing a heavy medium with a high proportion of solids, abrasive particles (known abbreviated as CHFC, Compound Heavy Fluid Mixture), it is possible to damage the push-distribution and / or the sliding and movement of the dosing element in a short period of time part. This means high maintenance costs and production interruptions. The technical problem is therefore to achieve a push-dispensing and / or dosing element which has no sliding and / or moving parts, or which will have a limited number of said sliding and / or moving parts substantially exposed to the medium, preferably Ground exposure to CHFC, or a combination thereof. [0004] current technology [0005] In the prior art, there are distribution elements, the principle of which is that the distribution medium, usually a lubricant but also other fluids, usually abrasives, flows through and at th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B61K3/00B05B1/08G01F11/08
CPCB05B1/086B61K3/00G01F11/088B05B1/308
Inventor 博简.帕夫尼克
Owner 博简帕夫尼克