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Electrode terminal assembly for liquid quality meter apparatus and liquid quality meter apparatus comprising same

A technology for electrode terminals and liquid quality, applied in the direction of material resistance, etc., can solve problems such as unfixed electrode terminals and durability degradation

Pending Publication Date: 2021-09-07
KYUNGDONG NAVIEN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this case, liquid may permeate between the electrode terminal and the fixed body, and water leakage may occur inside the liquid mass measuring instrument device, which may lead to deterioration of durability
[0009] In addition, when the electrode terminal assembly is used in a liquid at a high temperature (about 80°C or higher), the molding that forms the fixing body may be melted, so the electrode terminal may not be fixed

Method used

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  • Electrode terminal assembly for liquid quality meter apparatus and liquid quality meter apparatus comprising same
  • Electrode terminal assembly for liquid quality meter apparatus and liquid quality meter apparatus comprising same
  • Electrode terminal assembly for liquid quality meter apparatus and liquid quality meter apparatus comprising same

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Embodiment Construction

[0029] Hereinafter, some embodiments of the present disclosure will be described in detail with reference to exemplary drawings. In adding reference numerals to components of each drawing, it should be noted that the same or equivalent components are denoted by the same reference numerals even when they are shown on other drawings. Also, in describing the embodiments of the present disclosure, detailed descriptions of well-known features or functions will be omitted so as to unnecessarily obscure elements of the present disclosure.

[0030] In describing components according to an embodiment of the present disclosure, terms such as first, second, 'A', 'B', (a), (b), etc. may be used. These terms are only intended to distinguish one element from another element, and these terms do not limit the nature, order or sequence of the elements. When a component is described as being "connected", "coupled" or "linked" to another component, this may mean that the components are not only...

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Abstract

According to the present invention, an electrode terminal assembly for a liquid quality meter apparatus for measuring liquid quality on the basis of the electrical resistance of a liquid to be measured comprises: a pair of electrode terminals comprising a body, which contacts the liquid being measured when liquid quality is measured and has an overall rod shape, and a protruding step formed at a predetermined portion between the opposite ends of the body; and a fixing body comprising a pair of electrode through-holes through which the pair of electrode terminals pass. In the electrode terminal assembly having the above-described structure, each of the pair of electrode terminals is arranged such that, when the electrode terminals are inserted into the electrode through-holes of the fixing body by a predetermined length, the protruding step is caught by the fixing body so that the electrode terminals are no longer inserted.

Description

technical field [0001] The present disclosure relates to an electrode terminal assembly for a liquid quality measuring instrument device and a liquid quality measuring instrument device including the electrode terminal assembly. Background technique [0002] For liquids that are used for a certain purpose, such as water being introduced into a boiler, it is important to measure the quality or degree of contamination of the liquid. [0003] For example, when a boiler is operated by using several dissolved substances instead of pure water, foreign matter may be generated inside the boiler, and the efficiency of the boiler may decrease. [0004] In particular, in systems that include filters that can be switched on / off or have variable filtration properties, it may make more sense to measure the quality or degree of contamination of a liquid. This is because liquids can be efficiently filtered with minimal power consumption by turning the filter on or off, or setting the filte...

Claims

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Application Information

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IPC IPC(8): G01N27/07
CPCG01N27/07
Inventor 权兑星尹智炯金钟吉
Owner KYUNGDONG NAVIEN
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