阅读说明：本技术 一种洗水石及用于洗水石的加工方法 (Water washing stone and processing method for water washing stone ) 是由 曾志雄 于 2021-09-07 设计创作，主要内容包括：本发明公开了一种洗水石及用于洗水石的加工方法,该采用环保型材料,制作所得的洗水石,使用所产生的废水废渣无害、无异味、废渣量少,具有优良的环保特点；制作所得的洗水石具有耐磨、可重得使用次数多、综合成本低和使用简便的特点。(The invention discloses a washing stone and a processing method for the same, wherein the washing stone is prepared from environment-friendly materials, and the waste water and the waste residues generated by using the washing stone are harmless, free from peculiar smell and small in waste residue amount, and have excellent environment-friendly characteristics; the prepared water stone has the characteristics of wear resistance, multiple repeated use times, low comprehensive cost and simple and convenient use.)

1. The water washing stone is characterized by being prepared by mixing and extruding a binding material, an abrasive material, a foaming material and a balance adjusting material;

the material is prepared from 25-60 parts by weight of a binder, 25-60 parts by weight of an abrasive, 5-15 parts by weight of a foaming material and 10-30 parts by weight of a balance adjusting material;

the bonding material is prepared according to parts by weight, and comprises 5-15 parts of granular modified ASA plastic, 3-10 parts of granular modified PP plastic, 15-40 parts of granular modified AS plastic, 10-35 parts of granular modified PBT plastic, 7-20 parts of granular modified PA plastic and 5-15 parts of granular modified PC plastic, wherein the granular modified plastics are weighed according to determined parts by weight, uniformly mixed by a mixer and extruded and granulated by an extruder to obtain the bonding material, and the melt index of the bonding material is 1.0-1.8 g/min.

2. The washed water stone as claimed in claim 1, further comprising a density adjusting material and a coupling agent, wherein the density adjusting material is 10-30 parts by weight, and the coupling agent is 0.5-3 parts by weight.

3. The water washing stone according to claim 2, wherein the density adjusting material is hollow glass beads, and the coupling agent is a silane coupling agent.

4. The washing stone according to claim 1, wherein the abrasive is one or more of quartz sand, silicon carbide, and calcium carbonate.

5. The water washing stone according to claim 1, wherein the foaming material comprises a yellow foaming agent, a white foaming agent and a foaming regulator.

6. The water washing stone according to claim 1, wherein the equilibrium modifiers are salts which are readily soluble in water and neutral.

7. A method for processing washed water stone, which is characterized in that the method for processing washed water stone as claimed in any one of claims 1-6 comprises the following steps:

s1, which is prepared according to parts by weight, and comprises 5-15 parts of granular modified ASA plastic, 3-10 parts of granular modified PP plastic, 15-40 parts of granular modified AS plastic, 10-35 parts of granular modified PBT plastic, 7-20 parts of granular modified PA plastic and 5-15 parts of granular modified PC plastic;

s2, adding granular modified ASA plastic, modified PP plastic, modified AS plastic, modified PBT plastic, modified PA plastic and modified PC plastic into a mixer according to certain parts by weight, and uniformly mixing to obtain a mixture A;

s3, adding the mixture A into an extruder for extrusion granulation, wherein the obtained granulated material is a binder B, and the melt index of the binder B is 1.0-1.8 g/min;

s4, drying the binder to obtain a binder C;

s5, weighing the bonding material C, the grinding material, the foaming material, the balance adjusting material and the coupling agent according to the determined weight parts, and uniformly mixing in a mixer to obtain a mixture D;

and S6, respectively adding the mixture D and the density adjusting material into an extruder for extrusion, and obtaining the washable stone through die forming and cutting.

[ technical field ] A method for producing a semiconductor device

The invention relates to a novel composite material, in particular to a washed stone and a processing method for the washed stone.

[ background of the invention ]

In the manufacturing process of the jeans, washing and desizing treatment needs to be carried out on the stiff coloring dye on the surface of the jeans, the coloring dye is removed, and the existing washing process comprises the following steps: soaking in liquid medicine, washing water stone, polishing, rinsing and drying. Most of the washing water stones adopted in the washing water process adopt natural volcanic rocks, the volcanic rocks mainly come from volcanic ores, and the volcanic ores are unevenly distributed and the yield of the volcanic rocks is limited, so that the washing water stone is one of the focuses of the washing water industry.

The adoption of the volcanic rock for polishing the jean fabric has the following defects:

1. the volcanic rock contains sulfide, the waste water of the washing procedure is acidic, the pollution is large, and the waste water treatment cost is increased.

2. The volcanic rock contains harmful substances such as heavy metals, the waste water of the washing procedure contains the harmful substances such as heavy metals, the corrosivity is strong, the operation environment is severe, and the health is damaged.

3. The peculiar smell of the waste water in the washing process using the volcanic rocks is strong, and the waste water has adverse effect on the surrounding environment of a washing plant.

4. The volcanic rock is worn quickly in the process of washing water, the reuse rate is low, the average reuse rate is 1.3-1.5 times, and the water absorption rate of the volcanic rock is high and can reach 100%, so that each ton of volcanic rock can generate about 2 tons of waste residues, the waste residue amount of a washing water plant is large, the treatment is difficult, and the treatment cost is high.

5. The volcanic rock is worn and torn fast, needs often to clear up volcanic rock clout, influences production efficiency.

Therefore, the present invention has been made in view of the above problems.

[ summary of the invention ]

The invention aims to overcome the defects of the existing volcanic rock, provides a water washing rock and a processing method for the water washing rock, and can solve the problems of the volcanic rock.

The invention is realized by the following technical scheme:

the water washing stone is produced with adhesive, abrasive, foaming material and balance regulating material and through mixing and extrusion.

The material is prepared from, by weight, 25-60 parts of a binder, 25-60 parts of an abrasive, 5-15 parts of a foaming material and 10-30 parts of a balance adjusting material.

The bonding material is prepared according to parts by weight, and comprises 5-15 parts of granular modified ASA plastic, 3-10 parts of granular modified PP plastic, 15-40 parts of granular modified AS plastic, 10-35 parts of granular modified PBT plastic, 7-20 parts of granular modified PA plastic and 5-15 parts of granular modified PC plastic, wherein the granular modified plastics are weighed according to determined parts by weight, uniformly mixed by a mixer and extruded and granulated by an extruder to obtain the bonding material, and the melt index of the bonding material is 1.0-1.8 g/min.

The water washing stone is characterized by further comprising a density adjusting material and a coupling agent, wherein the density adjusting material is 10-30 parts by weight, and the coupling agent is 0.5-3 parts by weight.

The washable water stone is characterized in that the density adjusting material is hollow glass beads, and the coupling agent is a silane coupling agent.

The washable water stone is characterized in that the grinding material is one or more of quartz sand, carborundum and calcium carbonate.

The washing stone is characterized in that the foaming material comprises a yellow foaming agent, a white foaming agent and a foaming regulator.

The water stone is characterized in that the balance regulating material is a salt which is easy to dissolve in water and is neutral.

The invention also provides a processing method for the washed stone, which comprises the following steps:

s1, the material is prepared according to parts by weight, and comprises 5-15 parts of granular modified ASA plastic, 3-10 parts of granular modified PP plastic, 15-40 parts of granular modified AS plastic, 10-35 parts of granular modified PBT plastic, 7-20 parts of granular modified PA plastic and 5-15 parts of granular modified PC plastic.

S2, adding granular modified ASA plastic, modified PP plastic, modified AS plastic, modified PBT plastic, modified PA plastic and modified PC plastic into a mixer according to certain parts by weight, and uniformly mixing to obtain a mixture A.

S3, adding the mixture A into an extruder for extrusion and granulation, wherein the obtained granulated material is a binder B, and the melt index of the binder B is 1.0-1.8 g/min.

And S4, drying the binder to obtain a binder C.

S5, weighing the bonding material C, the grinding material, the foaming material, the balance adjusting material and the coupling agent according to the determined parts by weight, and uniformly mixing in a mixer to obtain a mixture D.

And S6, respectively adding the mixture D and the density adjusting material into an extruder for extrusion, and obtaining the washable stone through die forming and cutting.

Compared with the existing volcanic rock, the invention has the following advantages:

1. the water washing stone prepared by the invention does not contain sulfide, the waste water in the water washing procedure is acid-base neutral, and the waste water in the water washing procedure is pollution-free and has excellent environmental protection characteristics.

2. The water washing stone prepared by the invention does not contain harmful substances such as heavy metals and the like, and the waste water and the waste residues in the water washing process are harmless and non-corrosive, and has the characteristic of excellent environmental protection.

3. The waste water of the washing procedure of the washing stone prepared by the invention has no peculiar smell, has no adverse effect on the surrounding environment of a washing plant, and has excellent environmental protection characteristics.

4. The washing stone prepared by the invention is slowly worn in the washing process, can be repeatedly used for 20 times, has less than 6 percent of waste residues of volcanic rock, has small amount of waste residues, reduces the treatment cost of the waste residues, and has the characteristic of low comprehensive cost.

5. The lava stone prepared by the invention is slowly worn in the washing process, does not need to clean the excess volcanic stone materials frequently, and has the characteristics of high production efficiency and simple and convenient use.

[ description of the drawings ]

The following detailed description of embodiments of the invention is provided in conjunction with the appended drawings, in which:

FIG. 1 is a schematic flow diagram of a method for processing a water stone according to the present invention.

[ detailed description ] embodiments

An embodiment of the present invention will be described in detail below with reference to fig. 1.

The invention relates to a water washing stone which is prepared by mixing and extruding a binding material, an abrasive material, a foaming material, a balance adjusting material, a density adjusting agent and a coupling agent.

The material is prepared from, by weight, 25-60 parts of a binder, 25-60 parts of an abrasive, 5-15 parts of a foaming material and 10-30 parts of a balance adjusting material.

The bonding material is prepared according to parts by weight, and comprises 5-15 parts of granular modified ASA plastic, 3-10 parts of granular modified PP plastic, 15-40 parts of granular modified AS plastic, 10-35 parts of granular modified PBT plastic, 7-20 parts of granular modified PA plastic and 5-15 parts of granular modified PC plastic, wherein the granular modified plastics are weighed according to determined parts by weight, uniformly mixed by a mixer and extruded and granulated by an extruder to obtain the bonding material, and the melt index of the bonding material is 1.0-1.8 g/min.

The invention adopts environment-friendly materials, and the produced water washing stone is harmless and odorless in waste water and waste residue, has small amount of waste residue, and has excellent environment-friendly characteristic; the water washing agent is slowly worn in the water washing process, and has the characteristics of wear resistance, more times of repeated use and low comprehensive cost;

the density adjusting material and the coupling agent are prepared according to parts by weight, wherein the density adjusting material is 10-30 parts, and the coupling agent is 0.5-3 parts.

Further, the density adjusting material is hollow glass beads, and the coupling agent is a silane coupling agent. The density adjusting material is added in the process of manufacturing the washed water stone, so that the unit weight surface area of the washed water stone can be improved, and the polishing effect of the washed water stone is improved.

Further, the abrasive comprises one or more of quartz sand, carborundum and calcium carbonate. The particle size of the abrasive used in the invention is 20-150 meshes.

Further, the foaming material comprises a yellow foaming agent or a white foaming agent and a foaming regulator. According to the invention, the foaming agent is added into the water stone washing material, and the water stone can generate holes under the action of the foaming agent, so that the water stone can be used for better polishing jeans.

Further, the balance regulating material is a salt which is easily soluble in water and neutral. The balance regulating material is sodium chloride. According to the invention, sodium chloride is added in the process of manufacturing the washed stone, so that the friction coefficient of the washed stone can be improved, and the washed stone is more wear-resistant.

As shown in fig. 1, the processing method for the washed water stone of the present invention comprises the following steps:

s1, the material is prepared according to parts by weight, and comprises 5-15 parts of granular modified ASA plastic, 3-10 parts of granular modified PP plastic, 15-40 parts of granular modified AS plastic, 10-35 parts of granular modified PBT plastic, 7-20 parts of granular modified PA plastic and 5-15 parts of granular modified PC plastic. Before the preparation, the modified ASA plastic, the modified PP plastic, the modified AS plastic, the modified PBT plastic, the modified PA plastic and the modified PC plastic are dried to further ensure the quality of the prepared product.

S2, adding granular modified ASA plastic, modified PP plastic, modified AS plastic, modified PBT plastic, modified PA plastic and modified PC plastic into a mixer according to certain parts by weight, and uniformly mixing to obtain a mixture A.

S3, adding the mixture A into an extruder for extrusion and granulation, wherein the obtained granulated material is a binder B, and the melt index of the binder B is 1.0-1.8 g/min.

And S4, drying the binder to obtain a binder C.

S5, weighing the bonding material C, the grinding material, the foaming material, the balance adjusting material and the coupling agent according to the determined parts by weight, and uniformly mixing in a mixer to obtain a mixture D.

And S6, respectively adding the mixture D and the density adjusting material into an extruder for extrusion, and obtaining the washable stone through die forming and cutting.

The water stone manufactured by the invention has wear resistance and high reuse rate.

Example 1:

the invention relates to a water washing stone which is prepared by mixing and extruding a binding material, an abrasive material, a foaming material, a balance adjusting material, a density adjusting agent and a coupling agent.

The material is prepared from 45 parts by weight of binding material, 30 parts by weight of grinding material, 7 parts by weight of foaming material and 5 parts by weight of balance adjusting material.

The bonding material is prepared according to the parts by weight, the bonding material comprises 10 parts of granular modified ASA plastic, 7 parts of granular modified PP plastic, 30 parts of granular modified AS plastic, 25 parts of granular modified PBT plastic, 15 parts of granular modified PA plastic and 13 parts of granular modified PC plastic, the granular modified plastics are weighed according to the determined parts by weight, uniformly mixed by a mixer and extruded and granulated by an extruder to obtain the bonding material, and the melt index of the bonding material is 1.0-1.8 g/min.

The invention and test data show that the prepared lava stone is slowly worn in the process of washing water, the times of repeated use are 25 times, the waste residue is 5.2 percent of volcanic rock, and the comprehensive cost of the lava stone prepared by the invention is reduced by 38 percent compared with the comprehensive cost of the lava stone adopting the volcanic rock.

The composite material is prepared from 12 parts by weight of density adjusting material and 1 part by weight of coupling agent.

Further, the density adjusting material is hollow glass beads, and the coupling agent is a silane coupling agent.

Further, the abrasive comprises one or more of quartz sand, carborundum and calcium carbonate. The particle size of the abrasive used in the invention is 20-150 meshes.

Further, the foaming material comprises a yellow foaming agent or a white foaming agent and a foaming regulator. According to the invention, the foaming agent is added into the water stone washing material, and the water stone can generate holes under the action of the foaming agent, so that the water stone can be used for better polishing jeans.

Further, the balance regulating material is a salt which is easily soluble in water and neutral. The balance regulating material is sodium chloride. According to the invention, sodium chloride is added in the process of manufacturing the washed stone, so that the friction coefficient of the washed stone can be improved, and the washed stone is more wear-resistant.

As shown in fig. 1, the processing method for the washed water stone of the present invention comprises the following steps:

s1, weighing and determining the granular modified ASA plastic, the modified PP plastic, the modified AS plastic, the modified PBT plastic, the modified PA plastic and the modified PC plastic according to the corresponding mixture ratio. Before weighing, drying treatment is carried out on modified ASA plastic, modified PP plastic, modified AS plastic, modified PBT plastic, modified PA plastic and modified PC plastic so AS to further ensure the quality of the prepared product.

S2, adding granular modified ASA plastic, modified PP plastic, modified AS plastic, modified PBT plastic, modified PA plastic and modified PC plastic into a mixer according to certain parts by weight, and uniformly mixing to obtain a mixture A.

S3, adding the mixture A into an extruder for extrusion and granulation, wherein the obtained granulated material is a binder B, and the melt index of the binder B is 1.0-1.8 g/min.

And S4, drying the binder to obtain a binder C.

S5, weighing the bonding material C, the grinding material, the foaming material, the balance adjusting material and the coupling agent according to the determined parts by weight, and uniformly mixing in a mixer to obtain a mixture D.

And S6, respectively adding the mixture D and the density adjusting material into an extruder for extrusion, and obtaining the washable stone through die forming and cutting.

The water stone manufactured by the invention has wear resistance and high reuse rate.

Example 2:

the invention relates to a water washing stone which is prepared by mixing and extruding a binding material, an abrasive material, a foaming material, a balance adjusting material, a density adjusting agent and a coupling agent.

The material is prepared from 45 parts by weight of binding material, 30 parts by weight of grinding material, 8 parts by weight of foaming material and 5 parts by weight of balance adjusting material.

The bonding material is prepared according to the parts by weight, the bonding material comprises 10 parts of granular modified ASA plastic, 5 parts of granular modified PP plastic, 35 parts of granular modified AS plastic, 27 parts of granular modified PBT plastic, 10 parts of granular modified PA plastic and 13 parts of granular modified PC plastic, the granular modified plastics are weighed according to the determined parts by weight, uniformly mixed by a mixer and extruded and granulated by an extruder to obtain the bonding material, and the melt index of the bonding material is 1.0-1.8 g/min.

The invention and test data show that the prepared lava stone is slowly worn in the process of washing water, the waste residue is 5.9 percent of the lava stone, and the comprehensive cost of the lava stone prepared by the invention is reduced by 21 percent compared with the comprehensive cost of the lava stone prepared by adopting the lava stone.

The composite material is prepared from 11 parts by weight of density adjusting material and 1 part by weight of coupling agent.

Further, the density adjusting material is hollow glass beads, and the coupling agent is a silane coupling agent.

Further, the abrasive comprises one or more of quartz sand, carborundum and calcium carbonate. The particle size of the abrasive used in the invention is 20-150 meshes.

Further, the foaming material comprises a yellow foaming agent or a white foaming agent and a foaming regulator. According to the invention, the foaming agent is added into the water stone washing material, and the water stone can generate holes under the action of the foaming agent, so that the water stone can be used for better polishing jeans.

Further, the balance regulating material is a salt which is easily soluble in water and neutral. The balance regulating material is sodium chloride. According to the invention, sodium chloride is added in the process of manufacturing the washed stone, so that the friction coefficient of the washed stone can be improved, and the washed stone is more wear-resistant.

As shown in fig. 1, the processing method for the washed water stone of the present invention comprises the following steps:

s1, weighing and determining the granular modified ASA plastic, the modified PP plastic, the modified AS plastic, the modified PBT plastic, the modified PA plastic and the modified PC plastic according to the corresponding mixture ratio. Before weighing, drying treatment is carried out on modified ASA plastic, modified PP plastic, modified AS plastic, modified PBT plastic, modified PA plastic and modified PC plastic so AS to further ensure the quality of the prepared product.

S2, adding granular modified ASA plastic, modified PP plastic, modified AS plastic, modified PBT plastic, modified PA plastic and modified PC plastic into a mixer according to certain parts by weight, and uniformly mixing to obtain a mixture A.

S3, adding the mixture A into an extruder for extrusion and granulation, wherein the obtained granulated material is a binder B, and the melt index of the binder B is 1.0-1.8 g/min.

And S4, drying the binder to obtain a binder C.

S5, weighing the bonding material C, the grinding material, the foaming material, the balance adjusting material and the coupling agent according to the determined parts by weight, and uniformly mixing in a mixer to obtain a mixture D.

And S6, respectively adding the mixture D and the density adjusting material into an extruder for extrusion, and obtaining the washable stone through die forming and cutting.

The water stone manufactured by the invention has wear resistance and high reuse rate.