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Used paper diaper processing method and apparatus

A processing method and technology of a processing device are applied in the directions of cleaning methods using liquids, fiber raw material processing, chemical instruments and methods, etc., and can solve the problems of inability to smoothly perform stirring operations, prolonged processing time, and limited number of paper diapers, etc. To achieve the effect of reducing the burden of hygiene, reducing the burden of work, and efficient separation

Active Publication Date: 2021-08-06
PANASONIC HLDG CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0016] However, in the used paper diaper disposal apparatus 201 described in Patent Document 2, after putting lime 202 , hypochlorous acid 203 , and used paper diapers 205 into the treatment tank 204 , water 206 is thrown in from the top of the treatment tank 204 . , but at this time, the water 206 does not mix with the lime 202, but directly contacts the used paper diaper 205, so that the superabsorbent polymer inside the used paper diaper 205 absorbs a large amount of water and swells greatly
In this case, even if the agitation process is performed, the agitation operation cannot be performed smoothly because the used disposable diaper 205 is in a swollen state.
As a result, it is necessary to perform stirring for a long enough time to separate the moisture contained in the superabsorbent polymer, which causes a problem that the processing time becomes longer.
In addition, there is also a problem that the number of used disposable diapers 205 that can be put into the treatment tank 204 at one time is limited.

Method used

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  • Used paper diaper processing method and apparatus
  • Used paper diaper processing method and apparatus
  • Used paper diaper processing method and apparatus

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0059] Hereinafter, the paper diaper treatment apparatus 1 according to the embodiment of the present invention will be described in detail with reference to the accompanying drawings. The same reference numerals are denoted by the same reference numerals as those of the same or equivalent parties without repeating them. It should be noted that in order to make it easy to understand, the structure is simplified or schematically illustrated, or a portion of the structural member is omitted. In addition, the size ratio between the structural members shown in the respective figures is not necessarily a actual size ratio.

[0060] [the whole frame]

[0061] First, the overall structure of the paper diaper treatment device 1 is used will be described. Figure 1A A side cross-sectional view showing the structure of the paper diaper treatment apparatus 1 after use of the first embodiment of the present invention.

[0062] The diaper treatment apparatus 1 after use is at least the processi...

Embodiment approach 2

[0109] exist Figure 7 The overall processing flow of the second embodiment of the present invention is shown. In addition, in Figure 8 The device structure of the second embodiment is shown.

[0110] The confirmation is detected between step S1 and step S2. Figure 7 This is different from the judgment of the pharmacy of step d1, which is different from the first embodiment.

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PUM

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Abstract

The invention provides a used paper diaper processing apparatus and method, which can carry out a series of operations of weight reduction processing of used paper diapers and storage in a discharge container without troublesome operators. A processing liquid (19) is generated by mixing a chemical and water in a processing liquid generation region (73) disposed below an inner tank (5). By further supplying water to raise a water level, the processing liquid is supplied from below the inner tank. This prevents a used paper diaper (18) from coming into contact with water containing no chemical.

Description

Technical field [0001] The present invention relates to a diaper treatment method and apparatus for use, which reduces weight by separating the moisture from the high water absorbing polymer contained in the use of the paper. [0002] More specifically, the present invention relates to a diaper treatment method and apparatus for use, which is reduced by mixing a high water absorbent polymer containing moisture contained in the excrement with a pharmaceutical comprising divalent metal ions. The water absorbing function of the high water absorbent polymer is separated, and the weight is reduced by dehydration after reducing the amount of water contained in the use of the diaper after use. Background technique [0003] Since the paper diaper is used contains a large amount of moisture, in the case of a large amount of use after the use of the diaper, the weight will become a topic. A high water-absorbent polymer is contained in the paper diaper to maintain a large amount of moisture...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B09B3/00B09B5/00
CPCB09B3/00B09B5/00B09B3/0075B29L2031/4878B09B3/80B08B3/047B08B3/08B08B13/00D21C5/022D21C7/02D21C7/08D21C7/12
Inventor 松田源一郎片冈秀直日野直文
Owner PANASONIC HLDG CORP