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Water washing stone and processing method for water washing stone

A processing method and water stone technology, which is applied in the processing of washing stones and the field of washing stones, can solve the problems of low reuse rate, large amount of waste residue in washing plants, fast wear of volcanic stones, etc., and achieve reduced processing costs, excellent environmental protection characteristics, The effect of high production efficiency

Pending Publication Date: 2021-11-26
中山市诚力通通信科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] 1. Volcanic rock contains sulfide, and the wastewater in the washing process is acidic and highly polluting, which increases the cost of wastewater treatment
[0005] 2. Volcanic rocks contain harmful substances such as heavy metals, and the wastewater in the washing process contains harmful substances such as heavy metals, which are highly corrosive, and the working environment is harsh and harmful to health
[0006] 3. The waste water in the washing process using volcanic stone has a strong odor, which has a negative impact on the surrounding environment of the washing plant
[0007] 4. Volcanic stone wears quickly during the washing process, and the reuse rate is low. The average reuse rate is 1.3 to 1.5 times. Moreover, due to the high water absorption of volcanic stone, the water absorption rate can reach 100%. Each ton of volcanic stone will produce 2 tons Left and right waste residues, resulting in a large amount of waste residues in the washing plant, difficult to handle, and high processing costs
[0008] 5. The volcanic stone wears quickly, and the volcanic stone residue needs to be cleaned frequently, which affects production efficiency

Method used

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  • Water washing stone and processing method for water washing stone

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0054]The washing stone of the invention is made by mixing and extruding binder, abrasive, foaming material, balance adjusting material, density adjusting agent and coupling agent.

[0055] Prepared in parts by weight, the binder is 45 parts, the abrasive is 30 parts, the foaming material is 7 parts, and the balance adjusting material is 5 parts.

[0056] The binder is prepared in parts by weight, and the binder includes 10 parts of granular modified ASA plastic, 7 parts of granular modified PP plastic, 30 parts of granular modified AS plastic, granular modified 25 parts of non-toxic PBT plastics, 15 parts of granular modified PA plastics, and 13 parts of granular modified PC plastics. The granular modified plastics are weighed according to the determined parts by weight, and mixed evenly with a mixer. The binder is extruded and granulated by an extruder, and the melt index of the binder is 1.0-1.8 g / min.

[0057] Through above-mentioned invention and through test data show, ...

Embodiment 2

[0072] The washing stone of the invention is made by mixing and extruding binder, abrasive, foaming material, balance adjusting material, density adjusting agent and coupling agent.

[0073] Prepared in parts by weight, the binder is 45 parts, the abrasive is 30 parts, the foaming material is 8 parts, and the balance adjusting material is 5 parts.

[0074] The binder is prepared in parts by weight, and the binder includes 10 parts of granular modified ASA plastic, 5 parts of granular modified PP plastic, 35 parts of granular modified AS plastic, granular modified 27 parts of non-toxic PBT plastics, 10 parts of granular modified PA plastics, and 13 parts of granular modified PC plastics. The granular modified plastics are weighed according to the determined parts by weight, and mixed evenly with a mixer. The binder is extruded and granulated by an extruder, and the melt index of the binder is 1.0-1.8 g / min.

[0075] Through the above invention and through test data, the washin...

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Abstract

The invention discloses a water washing stone and a processing method for the water washing stone. The water washing stone prepared from environment-friendly materials is harmless in waste water and waste residue, free of peculiar smell and small in waste residue amount, and has the excellent environment-friendly characteristic; and the prepared water washing stone has the characteristics of wear resistance, high reusability, low comprehensive cost and simplicity and convenience in use.

Description

【Technical field】 [0001] The invention relates to a novel composite material, in particular to a washing stone and a processing method for the washing stone. 【Background technique】 [0002] In the process of making denim clothes, it is necessary to wash and desizing the stiff coloring dyes on the surface of denim fabrics to remove the coloring dyes. The existing washing process includes: soaking in liquid medicine, polishing with washing stones, rinsing, and drying. For the washing stones used in the washing process, most of them are natural volcanic rocks, which mainly come from volcanic ores. Due to the uneven distribution of volcanic ores and the limited production of volcanic rocks, it has become one of the focuses of the washing water industry. [0003] Using volcanic stone to polish denim fabric has the following disadvantages: [0004] 1. Volcanic rock contains sulfide, and the wastewater in the washing process is acidic and highly polluting, which increases the cost...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B38/10C04B38/08C04B26/18C04B111/40
CPCC04B26/18C04B2111/40C04B24/2611C04B24/26C04B24/287C04B14/24C04B24/42C04B14/06C04B14/28C04B14/324C04B2103/42C04B38/10
Inventor 曾志雄
Owner 中山市诚力通通信科技有限公司
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