CN106758164A - Foam material for after finishing of flue gas filter material, as well as preparation method and application thereof - Google Patents

Foam material for after finishing of flue gas filter material, as well as preparation method and application thereof Download PDF

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CN106758164A
CN106758164A CN 201611032303 CN201611032303A CN106758164A CN 106758164 A CN106758164 A CN 106758164A CN 201611032303 CN201611032303 CN 201611032303 CN 201611032303 A CN201611032303 A CN 201611032303A CN 106758164 A CN106758164 A CN 106758164A
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parts
material
sodium
acid
foam material
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不公告发明人
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郑州仁宏医药科技有限公司
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D39/00Filtering material for liquid or gaseous fluids
    • B01D39/02Loose filtering material, e.g. loose fibres
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters, i.e. particle separators or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/30Particle separators, e.g. dust precipitators, using loose filtering material
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M11/00Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/73Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with carbon or compounds thereof
    • D06M11/76Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with carbon or compounds thereof with carbon oxides or carbonates
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M11/00Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/77Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with silicon or compounds thereof
    • D06M11/79Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with silicon or compounds thereof with silicon dioxide, silicic acids or their salts
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/10Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
    • D06M13/184Carboxylic acids; Anhydrides, halides or salts thereof
    • D06M13/207Substituted carboxylic acids, e.g. by hydroxy or keto groups; Anhydrides, halides or salts thereof
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/322Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
    • D06M13/325Amines
    • D06M13/342Amino-carboxylic acids; Betaines; Aminosulfonic acids; Sulfo-betaines
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/55Epoxy resins
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2200/00Functionality of the treatment composition and/or properties imparted to the textile material
    • D06M2200/10Repellency against liquids
    • D06M2200/12Hydrophobic properties
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2200/00Functionality of the treatment composition and/or properties imparted to the textile material
    • D06M2200/50Modified hand or grip properties; Softening compositions

Abstract

The invention discloses a foam material for after finishing of a flue gas filter material, as well as a preparation method and application thereof. The foam material is prepared from the following raw materials in parts by weight: 38 to 46 parts of volcanic soil, 1 to 5 parts of ferric sodium edelate, 11 to 19 parts of epoxy glue, 15 to 23 parts of wollastonite, 3 to 9 parts of sodium carbonate and 5 to 12 parts of dimethylolpropionic acid. The foam material prepared by treating the volcanic soil serving as a main raw material through the dimethylolpropionic acid and mixing the treated volcanic soil with other raw materials is relatively high in softness, hydrophobicity, stiffness and size stability. The foam material can improve the internal quality of the filter material and enhance the usability of the filter material, so that the filter material is high in filter precision and low in discharge concentrate. The market competitiveness of a product is enhanced, and the benefit is increased. Meanwhile, the dust removal rate of the foam material is up to 99.9 percent or above, and the foam material has a good filter effect on high temperature smoke dust with the diameter of 0.5 to 10 mu m; the application range is enlarged, and a product variety is added.

Description

一种烟气过滤材料后整理用发泡材料及其制备方法和应用 The latter tobacco smoke filter material with a foamed finishing material and preparation method and application

技术领域 FIELD

[0001] 本发明涉及粉尘技术领域,具体是一种烟气过滤材料后整理用发泡材料及其制备方法和应用。 [0001] The present invention relates to the technical field of dust, particularly tobacco smoke filter material, the latter is finished by the foamed material and a preparation method and application.

背景技术 Background technique

[0002] 烟气过滤材料包括聚苯硫醚纤维、P84纤维、涤纶纤维、亚克力纤维、丙纶纤维等, 为了提高滤料的除尘率、耐磨性、耐高温性,需要对织成织物或针刺毡等进行后整理,后整理过程为先将织成织物或针刺毡涂覆上涂层液,再烘干,在织成织物或针刺毡表面形成一层有机膜。 [0002] The smoke filter material comprising polyphenylene sulfide fibers, P84 fibers, polyester fibers, acrylic fibers, polypropylene fibers and the like, in order to improve the collection rate of the filter material, abrasion resistance, high temperature resistance, the need for woven into a fabric or needle after finishing carpets and other thorn, finishing process for the first woven into a fabric or needle felt coated on the coating solution, and then dried, needled felt or woven into a fabric in the surface layer of the organic film. 发泡涂层就是在浓度较高的整理工作液中加入发泡剂(一般为表面活性剂)再利用发泡设备使其与空气混合。 Coated foam blowing agent is added at higher concentrations finishing working fluid (usually surfactants) recycling air mixing it with foam equipment. 形成一定质量的泡沫,然后通过泡沫施加器把泡沫均匀施加到织物表面的一种加工工艺。 Forming a mass of foam, and the foam is applied uniformly to the technology of processing a surface of the fabric through the foam applicator. 在织物的表面涂覆泡沫胶层,利用该涂膜层提高过滤精度等性能。 Coating the surface of the foam rubber layer of the fabric by the coating layer improves the precision filtration performance. 现有的技术中制备工艺复杂,处理效果差,还有的是采用很多原料复配才能发挥功效,成本尚。 Existing technologies in complex manufacturing process, the treatment effect is poor, there's a lot of raw materials is the use of complex order to be effective, yet cost.

发明内容 SUMMARY

[0003] 本发明的目的在于提供一种烟气过滤材料后整理用发泡材料及其制备方法和应用,以解决上述背景技术中提出的问题。 [0003] The object of the present invention is finished by the foam material and its preparation method and application, in order to solve the problems raised in the background art provides a post tobacco smoke filter material.

[0004] 为实现上述目的,本发明提供如下技术方案: [0004] To achieve the above object, the present invention provides the following technical solutions:

[0005] —种烟气过滤材料后整理用发泡材料,由以下按照重量份的原料组成:赤玉土38-46份、乙二胺四乙酸铁钠1-5份、环氧胶11-19份、硅灰石15-23份、碳酸钠3-9份、二羟甲基丙酸5-12份。 [0005] - the latter smoke filter material finished by the foam material, consisting of parts by weight of the raw material in accordance with: 38-46 parts Akadama soil, ethylenediaminetetraacetic acid sodium iron parts 1-5, 11-19 Epoxy parts, 15-23 parts of wollastonite, 3-9 parts of sodium carbonate, 5-12 parts of dimethylolpropionic acid.

[0006] 作为本发明进一步的方案:所述烟气过滤材料后整理用发泡材料,由以下按照重量份的原料组成:赤玉土40-44份、乙二胺四乙酸铁钠2-4份、环氧胶13-17份、硅灰石17-21 份、碳酸钠5-7份、二羟甲基丙酸7-10份。 [0006] As a further embodiment of the present invention: the smoke filter material after finishing a foamed material, in accordance with the following parts by weight of a raw material composition: 40-44 parts by Akadama soil, sodium ferric ethylenediamine tetraacetic acid 2-4 parts , 13-17 parts epoxy, 17-21 parts of wollastonite, 5-7 parts of sodium carbonate, 7-10 parts of dimethylolpropionic acid.

[0007] 作为本发明进一步的方案:所述烟气过滤材料后整理用发泡材料,由以下按照重量份的原料组成:赤玉土42份、乙二胺四乙酸铁钠3份、环氧胶15份、硅灰石19份、碳酸钠6 份、二羟甲基丙酸8份。 [0007] As a further embodiment of the present invention: the smoke filter material after finishing a foamed material, in accordance with the following parts by weight of a raw material composition: 42 parts Akadama soil, sodium ferric ethylenediamine tetraacetic acid 3 parts Epoxy 15 parts, 19 parts of wollastonite, 6 parts of sodium carbonate, 8 parts of dimethylolpropionic acid.

[0008] 本发明另一目的是提供一种烟气过滤材料后整理用发泡材料的制备方法,由以下步骤组成: [0008] Another object of the present invention is to provide a tobacco smoke filter material finished by the production method of foamed material, comprising the steps of:

[0009] 1)将乙二胺四乙酸铁钠与其质量12.8倍的去离子水混合,制得乙二胺四乙酸铁钠溶液;将二羟甲基丙酸与其质量8.5倍的去离子水混合,制得二羟甲基丙酸溶液; [0009] 1) sodium ferric ethylenediaminetetraacetic acid 12.8 times its mass of deionized water were mixed to prepare a solution of sodium ethylenediaminetetraacetic acid iron; mixing dimethylolpropionic acid 8.5 times its mass of deionized water , dimethylolpropionic acid to obtain a solution;

[0010] 2)将赤玉土粉碎、过120目筛,加入二羟甲基丙酸溶液,置入反应釜中并在92°C的温度下搅拌处理1.3h,制得混合物A; [0010] 2) The Akadama soil crushed through a 120 mesh sieve, dimethylolpropionic acid solution was added, and stirred into the autoclave treatment 1.3h at 92 ° C was prepared a mixture A;

[0011] 3)将环氧胶、硅灰石、碳酸钠混合研磨、过100目筛,与乙二胺四乙酸铁钠溶液混合,在67 °C的温度下密封搅拌处理40-45min,制得混合物B; [0011] 3) The epoxy adhesive, wollastonite, milled mixture of sodium carbonate, 100-mesh sieve, mixed with a solution of sodium ferric ethylenediamine tetraacetic acid, at a temperature of 67 ° C was stirred sealing process 40-45min, Ltd. to obtain a mixture B;

[0012] 4)将混合物A与混合物B混合,加热至86°C并在该温度下超声处理48min,超声功率为900W,然后在110 °C搅拌处理3h,然后再180°C的温度下、700r/min的转速下搅拌50min,在降至室温即得发泡材料。 [0012] 4) A mixture of A mixed with the mixture B, was heated to 86 ° C and at this temperature sonicated for 48min, ultrasonic power is 900W, and then stirred for 3h at 110 ° C, then the temperature was to 180 ° C, stirring speed of 700r / min to 50min, i.e., cooled to room temperature to obtain the foamed material.

[0013] 本发明另一目的是提供所述发泡材料在粉尘处理中的应用。 [0013] Another object of the present invention is to provide a use of said foam material dust treatment.

[0014] 与现有技术相比,本发明的有益效果是: [0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 本发明以赤玉土为主要原料,通过二羟甲基丙酸处理后再与其它原料混合处理后制得的发泡材料具有较好的柔软性、疏水性、硬挺感和尺寸稳定性。 [0015] In the present invention, Akadama soil as the main raw material, after treatment by dimethylolpropionic acid treatment after mixing with other raw materials obtained foamed material has good flexibility, hydrophobicity, and dimensional stability, stiffness feeling . 改善滤料的内在质量, 提高滤料的使用性能,过滤精度高、排放浓度低。 Improving the inherent quality of the filter, to improve the performance of the filter, high filtration precision, low concentration emissions. 增强了产品的市场竞争力,提高效益。 Enhance the market competitiveness of products, improve efficiency. 同时发泡材料的除尘率达到99.9%以上,对直径在0.5-10μπι的高温烟尘将具有良好的过滤效果,扩大应用领域,增加产品品种。 While the foamed material removal rate of 99.9%, and the diameter will have good filtering effect in the high-temperature dust 0.5-10μπι, the expansion of application fields, increase the variety.

具体实施方式 detailed description

[0016] 下面将结合本发明实施例,对本发明实施例中的技术方案进行清楚、完整地描述, 显然,所描述的实施例仅仅是本发明一部分实施例,而不是全部的实施例。 [0016] The embodiments of the invention in conjunction with the following technical solutions in the embodiments of the present invention will be clearly and completely described, obviously, the described embodiments are merely part of embodiments of the present invention rather than all embodiments. 基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。 Based on the embodiments of the present invention, all other embodiments of ordinary skill in the art without any creative effort shall fall within the scope of the present invention.

[0017] 实施例1 [0017] Example 1

[0018] 本发明实施例中,一种烟气过滤材料后整理用发泡材料,由以下按照重量份的原料组成:赤玉土38份、乙二胺四乙酸铁钠1份、环氧胶11份、硅灰石15份、碳酸钠3份、二羟甲基丙酸5份。 [0018] The embodiments of the present invention, the latter finishing smoke filter material with a foamed material, in accordance with the following raw materials in parts by weight: 38 parts by Akadama soil, sodium ferric ethylenediamine tetraacetic acid, 1 part of epoxy glue 11 parts, wollastonite 15 parts, 3 parts of sodium carbonate, 5 parts of dimethylolpropionic acid.

[0019] 将乙二胺四乙酸铁钠与其质量12.8倍的去离子水混合,制得乙二胺四乙酸铁钠溶液;将二羟甲基丙酸与其质量8.5倍的去离子水混合,制得二羟甲基丙酸溶液。 [0019] Sodium ferric ethylenediamine tetraacetic acid 12.8 times its mass of deionized water were mixed to prepare a solution of ethylenediamine tetraacetic acid iron sodium; mixing dimethylolpropionic acid 8.5 times its mass of deionized water was prepared dimethylol propionic acid was obtained. 将赤玉土粉碎、过120目筛,加入二羟甲基丙酸溶液,置入反应釜中并在92°C的温度下搅拌处理1.3h,制得混合物A。 The Akadama soil crushed through a 120 mesh sieve, dimethylolpropionic acid solution was added, and stirred into the autoclave treatment 1.3h at 92 ° C was prepared a mixture A. 将环氧胶、硅灰石、碳酸钠混合研磨、过100目筛,与乙二胺四乙酸铁钠溶液混合,在67 °C的温度下密封搅拌处理40min,制得混合物B。 The epoxy glue, wollastonite, milled mixture of sodium carbonate, 100-mesh sieve, mixed with sodium iron EDTA solution, stirred at a temperature of 67 ° C in sealed 40min, to obtain a mixture B. 将混合物A与混合物B混合,加热至86°C并在该温度下超声处理48min,超声功率为900W,然后在110°C搅拌处理3h,然后再180 °C的温度下、700r/min的转速下搅拌50min,在降至室温即得发泡材料。 The mixture A and the mixture is mixed B, was heated to 86 ° C and sonicated for 48min at this temperature, ultrasonic power is 900W, and then stirred for 3h at 110 ° C, then the temperature was to 180 ° C, 700r / min speed stirring 50min, to obtain a foamed material cooled to room temperature.

[0020] 实施例2 [0020] Example 2

[0021] 本发明实施例中,一种烟气过滤材料后整理用发泡材料,由以下按照重量份的原料组成:赤玉土46份、乙二胺四乙酸铁钠5份、环氧胶19份、硅灰石23份、碳酸钠9份、二羟甲基丙酸12份。 [0021] After embodiment, a finishing material with a tobacco smoke filter embodiments of the present invention, foamed material, in accordance with the following raw materials in parts by weight: 46 parts by Akadama soil, sodium ferric ethylenediaminetetraacetic acid, 5 parts of epoxy glue 19 parts, 23 parts of wollastonite, 9 parts of sodium carbonate, 12 parts of dimethylolpropionic acid.

[0022] 将乙二胺四乙酸铁钠与其质量12.8倍的去离子水混合,制得乙二胺四乙酸铁钠溶液;将二羟甲基丙酸与其质量8.5倍的去离子水混合,制得二羟甲基丙酸溶液。 [0022] Sodium ferric ethylenediamine tetraacetic acid 12.8 times its mass of deionized water were mixed to prepare a solution of ethylenediamine tetraacetic acid iron sodium; mixing dimethylolpropionic acid 8.5 times its mass of deionized water was prepared dimethylol propionic acid was obtained. 将赤玉土粉碎、过120目筛,加入二羟甲基丙酸溶液,置入反应釜中并在92°C的温度下搅拌处理1.3h,制得混合物A。 The Akadama soil crushed through a 120 mesh sieve, dimethylolpropionic acid solution was added, and stirred into the autoclave treatment 1.3h at 92 ° C was prepared a mixture A. 将环氧胶、硅灰石、碳酸钠混合研磨、过100目筛,与乙二胺四乙酸铁钠溶液混合,在67°C的温度下密封搅拌处理45min,制得混合物B。 The epoxy glue, wollastonite, milled mixture of sodium carbonate, 100-mesh sieve, mixed with sodium iron EDTA solution, stirred at a temperature of 67 ° C for 45 min the sealing process, to obtain a mixture B. 将混合物A与混合物B混合,加热至86°C并在该温度下超声处理48min,超声功率为900W,然后在110°C搅拌处理3h,然后再180 °C的温度下、700r/min的转速下搅拌50min,在降至室温即得发泡材料。 The mixture A and the mixture is mixed B, was heated to 86 ° C and sonicated for 48min at this temperature, ultrasonic power is 900W, and then stirred for 3h at 110 ° C, then the temperature was to 180 ° C, 700r / min speed stirring 50min, to obtain a foamed material cooled to room temperature.

[0023] 实施例3 [0023] Example 3

[0024] 本发明实施例中,一种烟气过滤材料后整理用发泡材料,由以下按照重量份的原料组成:赤玉土40份、乙二胺四乙酸铁钠2份、环氧胶13份、硅灰石17份、碳酸钠5份、二羟甲基丙酸7份。 [0024] After embodiment, a finishing material with a tobacco smoke filter embodiments of the present invention, foamed material, in accordance with the following raw materials in parts by weight: 40 parts Akadama soil, 2 parts of sodium ferric ethylenediamine tetraacetic acid, epoxy 13 parts, 17 parts of wollastonite, 5 parts of sodium carbonate, 7 parts of dimethylolpropionic acid.

[0025] 将乙二胺四乙酸铁钠与其质量12.8倍的去离子水混合,制得乙二胺四乙酸铁钠溶液;将二羟甲基丙酸与其质量8.5倍的去离子水混合,制得二羟甲基丙酸溶液。 [0025] Sodium ferric ethylenediamine tetraacetic acid 12.8 times its mass of deionized water were mixed to prepare a solution of ethylenediamine tetraacetic acid iron sodium; mixing dimethylolpropionic acid 8.5 times its mass of deionized water was prepared dimethylol propionic acid was obtained. 将赤玉土粉碎、过120目筛,加入二羟甲基丙酸溶液,置入反应釜中并在92°C的温度下搅拌处理1.3h,制得混合物A。 The Akadama soil crushed through a 120 mesh sieve, dimethylolpropionic acid solution was added, and stirred into the autoclave treatment 1.3h at 92 ° C was prepared a mixture A. 将环氧胶、硅灰石、碳酸钠混合研磨、过100目筛,与乙二胺四乙酸铁钠溶液混合,在67°C的温度下密封搅拌处理42min,制得混合物B。 The epoxy glue, wollastonite, milled mixture of sodium carbonate, 100-mesh sieve, mixed with sodium iron EDTA solution, stirred at a temperature of 67 ° C 42min sealed, to obtain a mixture B. 将混合物A与混合物B混合,加热至86°C并在该温度下超声处理48min,超声功率为900W,然后在110°C搅拌处理3h,然后再180 °C的温度下、700r/min的转速下搅拌50min,在降至室温即得发泡材料。 The mixture A and the mixture is mixed B, was heated to 86 ° C and sonicated for 48min at this temperature, ultrasonic power is 900W, and then stirred for 3h at 110 ° C, then the temperature was to 180 ° C, 700r / min speed stirring 50min, to obtain a foamed material cooled to room temperature.

[0026] 实施例4 [0026] Example 4

[0027] 本发明实施例中,一种烟气过滤材料后整理用发泡材料,由以下按照重量份的原料组成:赤玉土44份、乙二胺四乙酸铁钠4份、环氧胶17份、硅灰石21份、碳酸钠7份、二羟甲基丙酸10份。 [0027] After embodiment, a finishing material with a tobacco smoke filter embodiments of the present invention, foamed material, in accordance with the following raw materials in parts by weight: 44 parts by Akadama soil, sodium ferric ethylenediamine tetraacetic acid, 4 parts of epoxy glue 17 parts, 21 parts of wollastonite, 7 parts of sodium carbonate, 10 parts of dimethylolpropionic acid.

[0028] 将乙二胺四乙酸铁钠与其质量12.8倍的去离子水混合,制得乙二胺四乙酸铁钠溶液;将二羟甲基丙酸与其质量8.5倍的去离子水混合,制得二羟甲基丙酸溶液。 [0028] Sodium ferric ethylenediamine tetraacetic acid 12.8 times its mass of deionized water were mixed to prepare a solution of ethylenediamine tetraacetic acid iron sodium; mixing dimethylolpropionic acid 8.5 times its mass of deionized water was prepared dimethylol propionic acid was obtained. 将赤玉土粉碎、过120目筛,加入二羟甲基丙酸溶液,置入反应釜中并在92°C的温度下搅拌处理1.3h,制得混合物A。 The Akadama soil crushed through a 120 mesh sieve, dimethylolpropionic acid solution was added, and stirred into the autoclave treatment 1.3h at 92 ° C was prepared a mixture A. 将环氧胶、硅灰石、碳酸钠混合研磨、过100目筛,与乙二胺四乙酸铁钠溶液混合,在67°C的温度下密封搅拌处理42min,制得混合物B。 The epoxy glue, wollastonite, milled mixture of sodium carbonate, 100-mesh sieve, mixed with sodium iron EDTA solution, stirred at a temperature of 67 ° C 42min sealed, to obtain a mixture B. 将混合物A与混合物B混合,加热至86°C并在该温度下超声处理48min,超声功率为900W,然后在110°C搅拌处理3h,然后再180 °C的温度下、700r/min的转速下搅拌50min,在降至室温即得发泡材料。 The mixture A and the mixture is mixed B, was heated to 86 ° C and sonicated for 48min at this temperature, ultrasonic power is 900W, and then stirred for 3h at 110 ° C, then the temperature was to 180 ° C, 700r / min speed stirring 50min, to obtain a foamed material cooled to room temperature.

[0029] 实施例5 [0029] Example 5

[0030] 本发明实施例中,一种烟气过滤材料后整理用发泡材料,由以下按照重量份的原料组成:赤玉土42份、乙二胺四乙酸铁钠3份、环氧胶15份、硅灰石19份、碳酸钠6份、二羟甲基丙酸8份。 [0030] After embodiment, a finishing material with a tobacco smoke filter embodiments of the present invention, foamed material, in accordance with the following raw materials in parts by weight: 42 parts by Akadama soil, sodium ferric ethylenediamine tetraacetic acid 3 parts Epoxy 15 parts, 19 parts of wollastonite, 6 parts of sodium carbonate, 8 parts of dimethylolpropionic acid.

[0031] 将乙二胺四乙酸铁钠与其质量12.8倍的去离子水混合,制得乙二胺四乙酸铁钠溶液;将二羟甲基丙酸与其质量8.5倍的去离子水混合,制得二羟甲基丙酸溶液。 [0031] Sodium ferric ethylenediamine tetraacetic acid 12.8 times its mass of deionized water were mixed to prepare a solution of ethylenediamine tetraacetic acid iron sodium; mixing dimethylolpropionic acid 8.5 times its mass of deionized water was prepared dimethylol propionic acid was obtained. 将赤玉土粉碎、过120目筛,加入二羟甲基丙酸溶液,置入反应釜中并在92°C的温度下搅拌处理1.3h,制得混合物A。 The Akadama soil crushed through a 120 mesh sieve, dimethylolpropionic acid solution was added, and stirred into the autoclave treatment 1.3h at 92 ° C was prepared a mixture A. 将环氧胶、硅灰石、碳酸钠混合研磨、过100目筛,与乙二胺四乙酸铁钠溶液混合,在67°C的温度下密封搅拌处理42min,制得混合物B。 The epoxy glue, wollastonite, milled mixture of sodium carbonate, 100-mesh sieve, mixed with sodium iron EDTA solution, stirred at a temperature of 67 ° C 42min sealed, to obtain a mixture B. 将混合物A与混合物B混合,加热至86°C并在该温度下超声处理48min,超声功率为900W,然后在110°C搅拌处理3h,然后再180 °C的温度下、700r/min的转速下搅拌50min,在降至室温即得发泡材料。 The mixture A and the mixture is mixed B, was heated to 86 ° C and sonicated for 48min at this temperature, ultrasonic power is 900W, and then stirred for 3h at 110 ° C, then the temperature was to 180 ° C, 700r / min speed stirring 50min, to obtain a foamed material cooled to room temperature.

[0032] 对比例1 [0032] Comparative Example 1

[0033]除不含有二羟甲基丙酸外,其原料含量及制备过程与实施例5—致。 [0033] In addition to containing no dimethylol propionic acid, its content of raw materials and preparation procedure as in Example 5- actuator.

[0034] 对比例2 [0034] Comparative Example 2

[0035]除不含有乙二胺四乙酸铁钠外,其原料含量及制备过程与实施例5—致。 [0035] In addition to not containing ferric ethylenediamine tetrasodium acetate, its content of raw materials and preparation procedure as in Example 5- actuator.

[0036] 对比例3 [0036] Comparative Example 3

[0037]除不含有二羟甲基丙酸以及乙二胺四乙酸铁钠外,其原料含量及制备过程与实施例5—致。 [0037] In addition to containing no dimethylolpropionic acid, and sodium ferric ethylenediamine tetraacetic acid, its content of raw materials and preparation procedure as in Example 5- actuator.

[0038] 实施例6 [0038] Example 6

[0039] 实施例1-5及对比例1-3的发泡材料的性能测试结果如表1。 [0039] The performance test results embodiments 1-5 and Comparative Examples 1-3 foamed material shown in Table 1.

[0040] 实施例1-5发泡材料的除尘率实验中可以看出,发泡材料的除尘率都大于99.5%, 与化学发泡法制备发泡材料相比,除尘率有了提高,达到了很好的效果,产品的总体性能得到了提尚。 [0040] Experimental Example 1-5 dust removal rate can be seen in the foamed material, the foamed material removal rate greater than 99.5%, compared with the foamed material prepared by chemical foaming, dust removal rate has increased, reaching very good results, the overall performance of the product have been mentioned yet.

[0041] 实施例1-5发泡材料的粉尘剥离率被控制在了74%以上,与化学发泡法制备发泡材料相比,粉尘剥离率得到了提高,对未来的清灰作业提供了更加有力的条件,在达到增加滤料使用寿命的作用。 [0041] Dust release of the foamed material Example 1-5 was controlled at 74% or more, compared to the foam material prepared by chemical foaming, dust release rate has been improved, cleaning operation of the future provided more favorable conditions, to achieve an increase in the service life of the filter effect.

[0042] 实施例1-5发泡材料的透气量中可以看出,发泡材料的透气量被控制在了IOm 3/ (m2 · min)以下,与化学发泡法制备发泡材料相比,透气量相对稳定,在这个范围内,对设备的阻力相对比较低,从而设备的能耗比较低,增加了袋式除尘设备及配件的使用寿命。 [0042] The air permeability of the foamed material of Example 1-5 can be seen, air permeability of the foamed material is controlled in the IOm 3 / (m2 · min) or less, compared with the chemical foaming the foam material prepared , air permeability relatively stable in this range, the resistance of the device is relatively low, so that low power consumption equipment, increasing the useful life of the equipment and accessories dust bag.

[0043] 疏水性能影响着滤料的过滤性能。 [0043] The hydrophobicity affects the filtration performance of the filter. 经测试物理发泡法制备的发泡材料的疏水性介于3-5之间,表明当织物表面经发泡材料整理后取得了非常好的疏水性。 Hydrophobically foamed material prepared by foaming process between the physical tests 3-5, show that when the fabric surface after finishing foaming material made very good hydrophobicity.

[0044] 表1 [0044] TABLE 1

[0045] [0045]

Figure CN106758164AD00061

[0046] 68/^6719-2009国家标准要求:静态除尘率彡99.5%;动态除尘率彡99.9%。 [0046] 68 / ^ 6719-2009 national standards: Static San dust removal rate of 99.5%; San dynamic dust removal rate of 99.9%. 实施例中检测值都高于国家标准。 Example embodiments of the detected value is higher than the national standard. GB/T6719-2009国家标准要求:滤料透气率偏差± 20 %,国标范围值8.39-12.59,实际最低9.1,最高9.3,实施例中检测值都高于国家标准。 GB / T6719-2009 national standards: the air permeability of filter deviation ± 20%, the national standard value range 8.39-12.59, real minimum 9.1, 9.3 maximum, the detected value of embodiment examples were higher than the national standards. GB/T4745-1997国家标准要求:最高标准为5级。 GB / T4745-1997 national standards: the highest standards for five. 超过或接近与使用防水剂处理的过滤材料产品。 Above or close to water repellent filter material treated products.

[0047] 对于本领域技术人员而言,显然本发明不限于上述示范性实施例的细节,而且在不背离本发明的精神或基本特征的情况下,能够以其他的具体形式实现本发明。 In the case [0047] to those skilled in the art, that the invention is not limited to the details of the above-described exemplary embodiment, but without departing from the spirit or essential characteristics of the present invention, the present invention can be realized in other specific forms. 因此,无论从哪一点来看,均应将实施例看作是示范性的,而且是非限制性的,本发明的范围由所附权利要求而不是上述说明限定,因此旨在将落在权利要求的等同要件的含义和范围内的所有变化囊括在本发明内。 Therefore, no matter from what point of view, the embodiments should be considered exemplary, and not limiting, the scope of the invention being indicated by the appended claims rather than by the foregoing description, the appended claims are therefore intended to All changes which come within the meaning and range of equivalents thereof are within the present invention include.

[0048] 此外,应当理解,虽然本说明书按照实施方式加以描述,但并非每个实施方式仅包含一个独立的技术方案,说明书的这种叙述方式仅仅是为清楚起见,本领域技术人员应当将说明书作为一个整体,各实施例中的技术方案也可以经适当组合,形成本领域技术人员可以理解的其他实施方式。 [0048] Further, it should be understood that while the present specification be described in terms of embodiments, but not every embodiment contains only a separate aspect, this narrative description only for the sake of clarity, those skilled in the specification should as a whole, the technical solutions in the respective embodiments may be suitably combined to form other embodiments of the present art can be appreciated in the art.

Claims (5)

  1. 1. 一种烟气过滤材料后整理用发泡材料,其特征在于,由以下按照重量份的原料组成: 赤玉土38-46份、乙二胺四乙酸铁钠1-5份、环氧胶11-19份、硅灰石15-23份、碳酸钠3-9份、 二羟甲基丙酸5-12份。 1. The latter smoke filter material finished by the foam material, characterized in that, in accordance with the following parts by weight of raw material composition: 38-46 parts by Akadama soil, sodium ferric ethylenediamine tetraacetic acid 1-5 parts Epoxy 11-19 parts, 15-23 parts of wollastonite, 3-9 parts of sodium carbonate, 5-12 parts of dimethylolpropionic acid.
  2. 2. 根据权利要求1所述的烟气过滤材料后整理用发泡材料,其特征在于,由以下按照重量份的原料组成:赤玉土40-44份、乙二胺四乙酸铁钠2-4份、环氧胶13-17份、硅灰石17-21 份、碳酸钠5-7份、二羟甲基丙酸7-10份。 The tobacco smoke filter material according to claim 1, finishing with a foam material, characterized in that, in accordance with the following parts by weight of raw material composition: 40-44 parts by Akadama soil, sodium ferric ethylenediamine tetraacetic acid 2-4 parts, 13-17 parts epoxy, 17-21 parts of wollastonite, 5-7 parts of sodium carbonate, 7-10 parts of dimethylolpropionic acid.
  3. 3. 根据权利要求1所述的烟气过滤材料后整理用发泡材料,其特征在于,由以下按照重量份的原料组成:赤玉土42份、乙二胺四乙酸铁钠3份、环氧胶15份、硅灰石19份、碳酸钠6 份、二羟甲基丙酸8份。 3. The tobacco smoke filter material according to claim 1, finishing with a foamed material, characterized in that, in accordance with the following parts by weight of raw material composition: 42 parts Akadama soil, sodium ferric ethylenediamine tetraacetic acid, 3 parts of an epoxy 15 parts of rubber, 19 parts of wollastonite, 6 parts of sodium carbonate, 8 parts of dimethylolpropionic acid.
  4. 4. 一种如权利要求1-3任一所述的烟气过滤材料后整理用发泡材料的制备方法,其特征在于,由以下步骤组成: 1) 将乙二胺四乙酸铁钠与其质量12.8倍的去离子水混合,制得乙二胺四乙酸铁钠溶液;将二羟甲基丙酸与其质量8.5倍的去离子水混合,制得二羟甲基丙酸溶液; 2) 将赤玉土粉碎、过120目筛,加入二羟甲基丙酸溶液,置入反应釜中并在92°C的温度下搅拌处理1.3h,制得混合物A; 3) 将环氧胶、硅灰石、碳酸钠混合研磨、过100目筛,与乙二胺四乙酸铁钠溶液混合,在67°C的温度下密封搅拌处理40-45min,制得混合物B; 4) 将混合物A与混合物B混合,加热至86°C并在该温度下超声处理48min,超声功率为900W,然后在110 °C搅拌处理3h,然后再180 °C的温度下、700r/min的转速下搅拌50min,在降至室温即得发泡材料。 Finishing method for preparing the foamed material 4. A tobacco smoke filter material according to any one of claims 1-3, characterized by the steps of: sodium 1) ethylenediaminetetraacetic acid ferric to its mass 12.8 times deionized water were mixed to prepare a solution of ethylenediamine tetraacetic acid iron sodium; mixing dimethylolpropionic acid 8.5 times its mass of deionized water to obtain a solution of dimethylol propionic acid; 2) Akadama crushed soil, through a 120 mesh sieve, dimethylolpropionic acid solution was added, and stirred into the autoclave treatment 1.3h at 92 ° C was prepared a mixture of a; 3) the epoxy adhesive, wollastonite , sodium mixing and grinding, through a 100 mesh sieve, mixed with a solution of ethylenediaminetetraacetic acid sodium iron, sealing stirred at a temperature of 67 ° C treatment 40-45min, to obtain mixture B;. 4) the mixture was mixed with the mixture a B and heated to 86 ° C and sonicated for 48min at this temperature, ultrasonic power is 900W, and then stirred for 3h at 110 ° C, and then at a temperature to 180 ° C, under stirring speed of 700r / min to 50min, reduced in at room temperature to obtain the foamed material.
  5. 5. 如权利要求1-3任一所述的发泡材料在粉尘处理中的应用。 5. Application of any of claims 1-3 as a foaming material in the process of claim dust.
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