Apparatus and method for monitoring cleaning
A cleaning, cleaning agent technology, applied in the field of monitoring and cleaning such devices, preparing, processing and filling liquid food devices, can solve problems such as difficult to control procedures, waste of production time, waste of energy, water and cleaning agents, etc.
Inactive Publication Date: 2013-07-24
KRONES AG +1
View PDF6 Cites 1 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
All of the above procedures used in factories are difficult to control
This means wasted production time due to cleaning time, and wasted energy, water and cleaning agents
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 2
[0056] For Example 2, two additional tests were performed in which 5 mass % NaOH solution and 5 mass % Na 2 CO 3The solution is introduced into the already cleaned mechanism. This case also shows a good correspondence between the results obtained by the titration and the measured values obtained by combining the conductivity and the refractive index. In particular, the NaOH content is marked very precisely, ie more precisely than a pure conductivity measurement.
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention relates to an apparatus comprising at least one process container and / or at least one process line, a cleaning device via which the process container and / or process line can be cleaned by means of introducing a detergent solution, a measuring device for determining a first physical characteristic of the detergent solution, a measuring device for determining a second physical characteristic of the detergent solution, a measuring device for determining the temperature of the detergent solution, an evaluation unit which determines the detergent concentration in the detergent solution via the first and second physical characteristics and via the temperature of the detergent solution, and determines the continuance or termination of the cleaning and / or the re-concentration and / or replacement of the detergent as a function of the detergent concentration that is determined.; The invention further relates to methods for monitoring the cleaning of an apparatus, comprising the steps of: (a) cleaning the apparatus (1) with a detergent solution, wherein the detergent is chemically converted during the cleaning, (b) measuring a first and a second physical characteristic and measuring the temperature of the detergent solution, (c) determining the detergent concentration in the detergent solution via the first and second physical characteristics and via the temperature of the detergent solution, (d) continuing or terminating the cleaning and / or re-concentrating and / or replacing the detergent as a function of the detergent concentration determined.
Description
technical field [0001] The present invention relates to a device, in particular to a device for preparing, processing and filling liquid food products, and to a method for monitoring the cleaning of such a device. Background technique [0002] Equipment in food manufacturing plants or breweries, as well as in the chemical or pharmaceutical industries, requires regular cleaning. For example, in heated brewery equipment, where the wort is boiled and held warm, during the process deposits, especially those caused by dirt (such as the scorching of organics such as sugars or proteins), form on the heated surfaces , they must be removed. It is also known that in fermentation tanks, for example, organic or mineral fouling can also form without the action of heat. [0003] Typically, the CIP ("clean-in-place") method is used to clean the vessels and pipes in breweries with corresponding cleaning agents. In particular, basic (eg, based on NaOH) aqueous solutions and acidic (eg, ba...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): B08B3/00
CPCB08B3/04B08B3/00
Inventor 彼得·加特迈尔格拉尔德·霍艾泽尔
Owner KRONES AG