Title:
石灰沈着の電子的監視のための装置
Document Type and Number:
Japanese Patent JP3747156
Kind Code:
B2
Abstract:
A system for electronically monitoring scaling in an apparatus for heating and/or evaporating a liquid, comprising a container for at least temporarily receiving the liquid. The container comprises a liquid inlet, a liquid outlet and/or a vapor outlet and a heating element for evaporating liquid from the container. An evaluation unit is connected to at least one liquid level indicator and at least one flowmeter. A value relating to a desired filling volume of the container can be inputted into the evaluation unit and/or can be stored therein. The desired filling volume can be compared to a nominal liquid level in the evaluation system when water is constantly added by the flow meter, whereby the nominal liquid level is detected by the liquid level indicator, or to a nominal filled-in quantity detected by the flowmeter when the liquid flow indicator regulates the level of the filled-in liquid. A signal can be sent by the evaluation unit, wherein the signal is a measure of the absolute nominal liquid level, the absolute nominal filled-in quantity, the nominal liquid level relative to the desired liquid level, and/or the nominal filled-in quantity relative to the desired filled-in quantity.
Inventors:
Brashke, Gunther
Application Number:
JP2000606108A
Publication Date:
February 22, 2006
Filing Date:
March 10, 2000
Export Citation:
Assignee:
Lazion actien Gezel shaft
International Classes:
A47J31/56; F22B37/38; A47J31/54; A47J31/58; F22B1/28; F22B37/56; F24H9/20
Domestic Patent References:
| JP6319642A |
Foreign References:
| DE2843655A |
Attorney, Agent or Firm:
Atsushi Nakajima
Kato Kazunori
Katsuichi Nishimoto
Kato Kazunori
Katsuichi Nishimoto