Apparatus and method for preparing distillation measurement of liquid, and liquid analysis system

A liquid and equipment technology, applied in the field of distillation measurement equipment, can solve the problems of time consumption and cost increase, and achieve the effect of avoiding damage

Pending Publication Date: 2019-11-26
安东帕普卢泰克有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Time-consuming and cost-intensive

Method used

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  • Apparatus and method for preparing distillation measurement of liquid, and liquid analysis system
  • Apparatus and method for preparing distillation measurement of liquid, and liquid analysis system

Examples

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Embodiment Construction

[0060] Elements having the same or similar structure and / or function are identified in different figures by different reference signs only in the first position. The description of elements not described in detail in one figure can be derived from the description of these corresponding elements in the other figures.

[0061] figure 1 A liquid analysis system 150 is shown schematically with a device 100 for preparing distillation measurements of liquids according to one embodiment of the invention. Liquid analysis system 150 includes device 100 for preparing distillation measurements of liquids according to one embodiment of the invention. The apparatus 100 comprises a heater 101, for example an electric heater with heating solenoids, onto which an orifice 103 selected from a set of standardized orifices can be placed, in particular at the end of the heater 101. on the upper side. Furthermore, the heater 101 for heating the container 105 containing the liquid placed on the o...

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PUM

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Abstract

The invention provides an apparatus (100) and a method for preparing distillation measurement of a liquid, and a liquid analysis system. The device has: a device having: a housing; a heater (101), wherein one orifice plate (103, 203a) selected from a set of standardized orifice plates (203a, 203b, 203c, 203d) can be placed on the heater, and the heater is designed to heat a container (105) which contains a liquid (107) and is placed on the orifice plate (103), in order to carry out a standardized test in order to determine the evaporation properties of the liquid; in particular, an electricalmoving system (110) which is designed to move a heater (101) and to interrupt a further movement of the heater (101) when a pressing force (F) of an orifice plate (103) placed on the heater (101) against a container (105) reaches a threshold value. By means of the device, operation errors are avoided, the orifice plate can be accurately positioned on the flask without errors, and the glass flask is prevented from being damaged due to the action of too high force transmitted from the lower portion through the orifice plate.

Description

technical field [0001] The invention relates to a device for preparing distillation measurements of liquids, also to a liquid analysis system, in particular an automatic distillation unit, for determining the evaporation properties of liquids according to at least one standardized test, and furthermore to a A method for preparing liquids for distillation measurements. Background technique [0002] According to the specifications for standardized tests used to analyze the evaporation properties of liquids, one of four different orifices or heat shields must be selected according to the size of the flask and according to the liquid sample to be studied, and these orifices or heat shields must be placed in the on the heating unit in order to be able to heat the flask with the sample to be studied according to standardized conditions. Furthermore, the orifice plates or insulating plates differ in the diameter of the hole in the center of the plate, on the edge of which the roun...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N25/08G01N25/14B01L9/04B01L7/00B01D3/00
CPCG01N25/08G01N25/142B01L9/04B01L7/00B01D3/00G01N25/10B01D19/0404B01D3/42B01L9/02G01N25/14B01L3/08B01L9/00
Inventor 弗兰克·齐默尔曼卡斯滕·金特丹尼尔·佩尔甘德
Owner 安东帕普卢泰克有限责任公司
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