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Preparation method and preparation device of cleaning foam

A technology for preparing device and foam, applied in mixing methods, chemical instruments and methods, transportation and packaging, etc., can solve the problems of unstable concentration and difficult concentration adjustment, and achieve the effect of easy guarantee of foaming effect.

Inactive Publication Date: 2018-09-07
JIANGSU NEWAMSTAR PACKAGING MACHINERY
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  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

This method has simple steps, but the concentration is difficult to adjust, especially when the flow rate changes, the concentration is unstable, and it is suitable for occasions where the flow rate is fixed.

Method used

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  • Preparation method and preparation device of cleaning foam

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Embodiment Construction

[0028] The technical solution of the present invention will be further described below in conjunction with the accompanying drawings.

[0029] see figure 1 As shown, the above-mentioned preparation device for cleaning foam includes a first container 1, a first pipeline 2 communicating with the first container 1 for injecting foam mother liquor, and a first pipeline 2 communicating with the first container 1 for injecting water. Two pipelines 3, a liquid level sensor 4 and an agitator 5 arranged in the first container 1, a third pipeline 7 communicated with the liquid outlet 6 of the first container 1, and a third pipeline connected to the third pipeline 7 in sequence Liquid supply pump 8, flow meter 9 and bubbler 10. The liquid supply pump 8 is used to send the mixture of foam mother liquor and water in the first container 1 into the foamer 10, and the flow meter 9 is used to measure the flow of the mixture. In this embodiment, the above-mentioned first container 1 has two, ...

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Abstract

The invention discloses a preparation method and a preparation device of cleaning foam. The preparation method comprises the step of calculating an adding proportion of a foam mother solution and water according to the concentration of the foam mother solution and the using concentration of the cleaning foam. According to the preparation method disclosed by the invention, by arranging a liquid level sensor in a first container, the liquid level sensor is used for sequentially detecting the water level of the water or the foam mother solution and the liquid level of the water and the foam mother solution in the first container, so that the water and the foam mother solution can be mixed in the preset adding proportion, and fluctuation of the concentration of a mixed solution after mixing isprevented from being affected by fluctuation of flow; by arranging a flow meter for detecting the flow of the mixed solution and a flow controller for controlling the flow of compressed air, the flowcontroller is used for correspondingly controlling and regulating the flow of the compressed air for foaming according to detected values of the flow meter, different detected values correspond to different flows of the compressed air, and a foaming effect can be more easily ensured.

Description

technical field [0001] The invention relates to the technical field of beverage production, in particular to a preparation method and device for cleaning foam. Background technique [0002] There are generally two existing methods for preparing cleaning foam: one is to use Venturi to mix water and foam mother liquor according to a certain ratio, and then mix it with compressed air for foaming. This method has simple steps, but it is difficult to adjust the concentration, especially when the flow rate changes, the concentration is unstable, and it is suitable for occasions where the flow rate is fixed. The other is to use a metering pump, the flow of water is detected by a flow meter, and the flow of the foam mother liquor is metered and adjusted by a metering pump. According to the required concentration, the metering pump adjusts the flow of the foam mother liquid according to the detection value of the flow meter. This method requires stable water pressure to avoid conce...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01F3/04
CPCB01F23/235
Inventor 刘波周卫林
Owner JIANGSU NEWAMSTAR PACKAGING MACHINERY
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