CN106088967A - 一种钢制隔音门 - Google Patents

一种钢制隔音门 Download PDF

Info

Publication number
CN106088967A
CN106088967A CN201610618566.XA CN201610618566A CN106088967A CN 106088967 A CN106088967 A CN 106088967A CN 201610618566 A CN201610618566 A CN 201610618566A CN 106088967 A CN106088967 A CN 106088967A
Authority
CN
China
Prior art keywords
door
steel
sodium
internal hilar
puigging
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201610618566.XA
Other languages
English (en)
Inventor
陆坤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201610618566.XA priority Critical patent/CN106088967A/zh
Publication of CN106088967A publication Critical patent/CN106088967A/zh
Pending legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/70Door leaves
    • E06B3/72Door leaves consisting of frame and panels, e.g. of raised panel type
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00Layered products comprising a layer of metal
    • B32B15/04Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/06Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/18Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B32B27/20Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/30Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B33/00Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B9/00Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/04Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/34Methods of heating
    • C21D1/44Methods of heating in heat-treatment baths
    • C21D1/46Salt baths
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/002Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/005Ferrous alloys, e.g. steel alloys containing rare earths, i.e. Sc, Y, Lanthanides
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/02Ferrous alloys, e.g. steel alloys containing silicon
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/04Ferrous alloys, e.g. steel alloys containing manganese
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/06Ferrous alloys, e.g. steel alloys containing aluminium
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/10Ferrous alloys, e.g. steel alloys containing cobalt
    • C22C38/105Ferrous alloys, e.g. steel alloys containing cobalt containing Co and Ni
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/12Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/14Ferrous alloys, e.g. steel alloys containing titanium or zirconium
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/16Ferrous alloys, e.g. steel alloys containing copper
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C8/00Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/06Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
    • C23C8/08Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases only one element being applied
    • C23C8/20Carburising
    • C23C8/22Carburising of ferrous surfaces
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B5/00Doors, windows, or like closures for special purposes; Border constructions therefor
    • E06B5/10Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
    • E06B5/16Fireproof doors or similar closures; Adaptations of fixed constructions therefor
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B5/00Doors, windows, or like closures for special purposes; Border constructions therefor
    • E06B5/20Doors, windows, or like closures for special purposes; Border constructions therefor for insulation against noise
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2250/00Layers arrangement
    • B32B2250/40Symmetrical or sandwich layers, e.g. ABA, ABCBA, ABCCBA
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2264/00Composition or properties of particles which form a particulate layer or are present as additives
    • B32B2264/10Inorganic particles
    • B32B2264/105Metal
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2305/00Condition, form or state of the layers or laminate
    • B32B2305/02Cellular or porous
    • B32B2305/022Foam
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/10Properties of the layers or laminate having particular acoustical properties
    • B32B2307/102Insulating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/30Properties of the layers or laminate having particular thermal properties
    • B32B2307/306Resistant to heat
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/30Properties of the layers or laminate having particular thermal properties
    • B32B2307/306Resistant to heat
    • B32B2307/3065Flame resistant or retardant, fire resistant or retardant
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2311/00Metals, their alloys or their compounds
    • B32B2311/30Iron, e.g. steel
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2419/00Buildings or parts thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2479/00Furniture
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/70Door leaves
    • E06B2003/7049Specific panel characteristics
    • E06B2003/7051Specific panel characteristics of layered construction involving different materials
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/70Door leaves
    • E06B2003/7059Specific frame characteristics
    • E06B2003/7074Metal frames

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Ceramic Engineering (AREA)
  • Special Wing (AREA)

Abstract

本发明公开了一种钢制隔音门,包括门框和门扇,所述门扇包括内门板和外门板,以及连接内门板和外门板的边框(8),由内到外依次布置有内门板(1),第一防火层(2),第一隔音层(3),芯板层(4),第二隔音层(5),第二防火层(6),外门板(7),所述内门板(1)和外门板(7)均由钢板制得。通过多层设计,各层制备方法的设计,使得钢制隔音门,不仅隔音效果佳,门的强度以及防火效果也得到了提高,完全满足特定场合的需求。

Description

一种钢制隔音门
技术领域
本发明涉及门技术领域,特别是涉及一种钢制隔音门。
背景技术
工业及城市化的高速发展,已不可避免的加剧了噪声污染的程度。
生活中来自各种场合的噪音已让人疲惫不堪。噪声对人体最直接的危害是听力损伤,再作用于大脑中枢神经***,使人产生头痛、脑胀、耳鸣、失眠、全身疲乏无力以及记忆力减退等神经衰弱症状。长期在高噪声环境下工作的人与低噪声环境下的情况相比,高血压、动脉硬化和冠心病的发病率要高2~3倍。噪音对胎儿的危害极大,高分贝噪音能损坏胎儿的听觉器官,还能使孕妇内分泌腺体的功能紊乱,导致流产、早产。研究表明,长期处在噪音的环境下的宝宝,将来的性格会比较暴躁。
当今,人们对生活品质,健康的要求越来越高,居住环境的适宜温度、安防措施、安静程度都成为必不可少的需求。国家为管控噪声污染,已先后颁布了《环境噪声污染防治条例》,《社会生活环境声排放标准》等法规。中国《绿色建筑评价标准》第4.5.3款要求对建筑围护结构采取有效的隔声、减噪措施,外窗和户门的空气声计权隔声量不得小于30dB。中国《民用建筑隔声设计规范》对住宅,学校,医院,旅馆, 办公室,商业等不同建筑物都提出了明确的隔声标准。上海市政府2013年3月1日起已实施《上海市社会生活噪声污染防治办法》,明确了公园等公共场所噪声、住宅小区装修噪声等噪声污染认定标准问题,针对噪声矛盾突出的公园等公共场所,规定了多层次防治措施。
除了政府部门对噪声污染的严格管控措施外,在必要的场合,安装隔音门窗,已经成为人们自行解决噪音困扰的有效途径。
金属门是现代装修行业中使用较多的一种门。金属门在家庭装修中使用的比较多,即有装饰的作用,又起到防盗的作用。金属门的隔音性能是人们所关心的问题之一。人们居住在室内时,希望金属门具有良好的隔音性能。现有的金属门隔音效果不好。
发明内容
为了克服上述现有技术的不足,本发明提供了一种钢制隔音门,能够解决现有技术中存在的问题,具有良好的隔音效果。
本发明所采用的技术方案是:
一种钢制隔音门,包括门框和门扇,所述门扇包括内门板和外门板,以及连接内门板和外门板的边框(8),由内到外依次布置有内门板(1),第一防火层(2),第一隔音层(3),芯板层(4),第二隔音层(5),第二防火层(6),外门板(7),所述内门板(1)和外门板(7)均由钢板制得。
进一步地,其中内门板和外门板以及边框均由钢板制得,其制备方法为:
(1)浇注钢坯,钢坯的化学成分质量百分比为:0.35%≤C≤1.25%,1.0≤Si≤1.32%,0.8%≤Mn≤1.7%,0.6%≤Mo≤1.0%,0.002%≤P≤0.01%,0.002≤S≤0.01%,0.03%≤Ti≤0.06%,0.1≤Nb≤0.25%,Al≤0.3%,0.15%≤Mg≤0.25%,0.15%≤Ni≤0.4%,0.8%≤Co≤1.75%,0.6%≤Cr≤1.25%、0.55%≤Cu≤1.24%、复合稀土:0.1%-1.1%、余量为Fe;
(2)在1200-1310℃的温度范围内,将钢坯反复锻打-拔长使锻造比大于3,锻打后将钢坯加热至1100~1180℃,放入冲孔成型模内进行冲孔和整形;
(3)将成型后的门毛坯放在可控气氛箱式渗碳炉内,炉碳势为3.0%~3.6%的气氛下、温度为600-1050℃的条件下渗碳10~12小时;
(4)将门毛坯进行盐浴处理,盐浴处理温度为300-600℃,盐浴处理保温时间为1-3h,熔盐组成成分重量份配比:亚硝酸钾12-13份、氰酸钾5-10份,氰酸钠3-6份,碳酸锂2-5份,碳酸钠3-11份,碳酸钾5-15份,氯化钠1-2份、碳酸铝10-12份、硫酸锂6-8份。
(5)然后在空气中冷却至200-250℃,再采用水冷,以10℃/s的冷却速率水冷至室温。
(6)然后将毛坯加热到880-1050℃,保温时间15-60min,空冷到室温,然后将毛坯加热到750-820℃,保温30-120min,空冷到450-720℃,保温30-120min,继续空冷到200-300℃,保温30-150min,然后随炉冷却到室温。
进一步地,所述第一和第二防火层均由以下方法制备:所述防火层原料按重量份计,包括以下组分:氧化镁:15-50份,氯化镁6-15份,硫酸镁6-15份,玻璃纤维:1-6份,十二烷基硫酸钠:0.2-10份,硅酸钠:1-2份,碳酸钠:2-8份,珍珠岩:10-18份,膨润土:2-5份,石英粉:2-5份,粉煤灰:1-5份,水:10-60份;
具体按以下步骤顺序进行:
将氯化镁,硫酸镁放入搅拌机加水溶解;
添加氧化镁、玻璃纤维、硅酸钠、碳酸钠,充分搅拌下反应8-15分钟;
将十二烷基硫酸钠加入搅拌机,均匀搅拌发泡5-12分钟;
把珍珠岩,膨润土,石英粉,粉煤灰放入搅拌机搅拌至浆料体积稳定,得到膏状浆料;
把膏状浆料填充至防火层模具中;
在30-45℃、湿度60-80%的条件下养护8-12小时初步硬化;
在18-28℃、湿度40-60%的条件下继续养护15-30天。
进一步地,所述第一和第二隔音层由以下方法制备而成:所述隔音层的组分及其重量份按聚氯乙烯:1-15份,氯化聚乙烯:1-15份,粒径为5-30微米的铁粉:5-40份,硅烷偶联剂A-187:0.1-1份,硬脂酸:0.1-1份,亚磷酸三苯酯:5-12份,硼酸锌:0.2-1份,三氧化二锑:0.8-1份的比例均匀混合,然后将混合后的原料在开炼机上混炼,混炼温度为150-250℃,混炼时间为5-30分钟,将混炼后的复合材料制成薄片板材,作为隔音层使用。
进一步地,所述芯板层为多孔吸音材料。
进一步地,所述吸音材料可以是泡沫金属,纤维填充物或者发泡聚氨酯泡沫。
与现有技术相比,本发明的有益效果是通过多层设计,各层制备方法的设计,使得钢制隔音门,不仅隔音效果佳,门的强度以及防火效果也得到了提高,本发明的隔音门通过各种材料层的组合设计,通过采用本发明配方制得的钢板作为框架、内门板和外门板,使得门的整体强度大大增强,耐热性也更好,同时通过采用本发明配方的制得的防火层和隔音层的组合,隔热效果非常好,并且隔音效果优良,而隔音层中间夹有吸音层,从而使得本发明具备高强度、隔热和隔音功能,完全满足特定场合的需求。
附图说明
图1为本发明门扇的截面图。
具体实施方式
下面结合附图对本发明进一步说明。
实施例1
一种钢制隔音门,包括门框和门扇,所述门扇包括内门板(1)和外门板(7),以及连接内门板和外门板的边框(8),由内到外依次布置有内门板(1),第一防火层(2),第一隔音层(3),芯板层(4),第二隔音层(5),第二防火层(6),外门板(7),所述内门板(1)和外门板(7)均由钢板制得,其制备方法为:
(1)浇注钢坯,钢坯的化学成分质量百分比为: C:0.85%,Si:1. 1%,Mn:1.25%,Mo:0.9%,P:0.008%,S:0.006%,Ti:0.045%,Nb:0.18%,Al:0.13%, Mg:0.22%,Ni:0.24%,Co:0.96%,Cr:0.88%、Cu:1.12%、复合稀土:0.8%、余量为Fe;所述复合稀土是La,Ce的混合物。
(2)在1250℃的温度范围内,将钢坯反复锻打-拔长使锻造比大于3,锻打后将钢坯加热至1150℃,放入冲孔成型模内进行冲孔和整形;
(3)将成型后的门毛坯放在可控气氛箱式渗碳炉内,炉碳势为3.3%的气氛下、温度为920℃的条件下渗碳12小时;
(4)将门毛坯进行盐浴处理,盐浴处理温度为420℃,盐浴处理保温时间为2h,熔盐组成成分重量份配比为:亚硝酸钾12.3份、氰酸钾7份,氰酸钠3.6份,碳酸锂4份,碳酸钠6份,碳酸钾7份,氯化钠1.12份、碳酸铝11份、硫酸锂7份。
(5)然后在空气中冷却至220℃,再采用水冷,以10℃/s的冷却速率水冷至室温。
(6)然后将门毛坯加热到950℃,保温时间45min,空冷到室温,然后将毛坯加热到770℃,保温60min,空冷到480℃,保温45min,继续空冷到220℃,保温60min,然后随炉冷却到室温。
所述第一和第二防火层均由以下方法制备:所述防火层原料按重量份计,包括以下组分:氧化镁:18份,氯化镁8份,硫酸镁8份,玻璃纤维:3份,十二烷基硫酸钠:2份,硅酸钠:1.2份,碳酸钠:3份,珍珠岩:12份,膨润土:2.2份,石英粉:3.1份,粉煤灰1.5份,水:25份;
具体按以下步骤顺序进行:
将氯化镁,硫酸镁放入搅拌机加水溶解;
添加氧化镁、玻璃纤维、硅酸钠、碳酸钠,充分搅拌下反应8-15分钟;
将十二烷基硫酸钠加入搅拌机,均匀搅拌发泡5-12分钟;
把珍珠岩,膨润土,石英粉,粉煤灰放入搅拌机搅拌至浆料体积稳定,得到膏状浆料;
把膏状浆料填充至防火层模具中;
在38℃、湿度70%的条件下养护10小时初步硬化;
在20℃、湿度55%的条件下继续养护20天。
所述第一和第二隔音层由以下方法制备而成:所述隔音层的组分及其重量份按聚氯乙烯:10份,氯化聚乙烯:10份,粒径为20微米的铁粉:20份,硅烷偶联剂A-187:0.5份,硬脂酸:0.2份,亚磷酸三苯酯:6份,硼酸锌:0.25份,三氧化二锑:0.9份的比例均匀混合,然后将混合后的原料在开炼机上混炼,混炼温度为210℃,混炼时间为25分钟,将混炼后的复合材料制成薄片板材,作为隔音层使用。
所述芯板层为多孔吸音材料,所述吸音材料可以是泡沫铝吸音材料。
实施例2
一种钢制隔音门,包括门框和门扇,所述门扇包括内门板(1)和外门板(7),以及连接内门板和外门板的边框(8),由内到外依次布置有内门板(1),第一防火层(2),第一隔音层(3),芯板层(4),第二隔音层(5),第二防火层(6),外门板(7),所述内门板(1)和外门板(7)均由钢板制得,其制备方法为:
(1)浇注钢坯,钢坯的化学成分质量百分比为:C:1.1%, Si:1.22%,Mn:0.95%,Mo:0.76%, P:0.004%, S:0.003%,Ti:0.04%, Nb:0.15%,Al:0.11%, Mg:0.21%, Ni:0.2%, Co:1.25%,Cr:0.75%、Cu:1.14%、复合稀土:0.98%、余量为Fe;所述复合稀土为镧(La)、铈(Ce)、镨(Pr)、钕(Nd)的混合物。
(2)在1230℃的温度,将钢坯反复锻打-拔长使锻造比大于3,锻打后将钢坯加热至1130℃,放入冲孔成型模内进行冲孔和整形;
(3)将成型后的门毛坯放在可控气氛箱式渗碳炉内,炉碳势为3.0%的气氛下、温度为710℃的条件下渗碳12小时;
(4)将门毛坯进行盐浴处理,盐浴处理温度为490℃,盐浴处理保温时间为2h,熔盐组成成分重量份配比:亚硝酸钾12.8份、氰酸钾8份,氰酸钠5份,碳酸锂4份,碳酸钠9份,碳酸钾13.6份,氯化钠1.6份、碳酸铝10.5份、硫酸锂7.2份。
(5)然后在空气中冷却至230℃,再采用水冷,以10℃/s的冷却速率水冷至室温。
(6)然后将毛坯加热到915℃,保温时间50min,空冷到室温,然后将毛坯加热到760℃,保温50min,空冷到600℃,保温35min,继续空冷到280℃,保温70min,然后随炉冷却到室温。
所述第一和第二防火层均由以下方法制备:所述防火层原料按重量份计,包括以下组分:氧化镁:45份,氯化镁9份,硫酸镁9份,玻璃纤维:4份,十二烷基硫酸钠:1.8份,硅酸钠:1.5份,碳酸钠:6份,珍珠岩:17份,膨润土:4份,石英粉:3份,粉煤灰:2份,水:55份;
具体按以下步骤顺序进行:
将氯化镁,硫酸镁放入搅拌机加水溶解;
添加氧化镁、玻璃纤维、硅酸钠、碳酸钠,充分搅拌下反应8-15分钟;
将十二烷基硫酸钠加入搅拌机,均匀搅拌发泡5-12分钟;
把珍珠岩,膨润土,石英粉,粉煤灰放入搅拌机搅拌至浆料体积稳定,得到膏状浆料;
把膏状浆料填充至防火层模具中;
在40℃、湿度75%的条件下养护10小时初步硬化;
在25℃、湿度50%的条件下继续养护25天。
所述第一和第二隔音层由以下方法制备而成:所述隔音层的组分及其重量份按聚氯乙烯:10份,氯化聚乙烯:10份,粒径为10微米的铁粉:28份,硅烷偶联剂A-187:0.4份,硬脂酸:0.6份,亚磷酸三苯酯:7份,硼酸锌:0.5份,三氧化二锑:0.8份的比例均匀混合,然后将混合后的原料在开炼机上混炼,混炼温度为190℃,混炼时间为30分钟,将混炼后的复合材料制成薄片板材,作为隔音层使用。
所述芯板层为多孔吸音材料,所述吸音材料是发泡聚氨酯泡沫。

Claims (6)

1.一种钢制隔音门,其特征在于:包括门框和门扇,所述门扇包括内门板和外门板,以及连接内门板和外门板的边框(8),由内到外依次布置有内门板(1),第一防火层(2),第一隔音层(3),芯板层(4),第二隔音层(5),第二防火层(6),外门板(7),所述内门板(1)和外门板(7)均由钢板制得。
2.如权利要求1所述的钢制隔音门,其特征在于,其中内门板和外门板以及边框均由钢板制得,其制备方法为:
(1)浇注钢坯,钢坯的化学成分质量百分比为:0.35%≤C≤1.25%,1.0≤Si≤1.32%,0.8%≤Mn≤1.7%,0.6%≤Mo≤1.0%,0.002%≤P≤0.01%,0.002≤S≤0.01%,0.03%≤Ti≤0.06%,0.1≤Nb≤0.25%,Al≤0.3%,0.15%≤Mg≤0.25%,0.15%≤Ni≤0.4%,0.8%≤Co≤1.75%,0.6%≤Cr≤1.25%、0.55%≤Cu≤1.24%、复合稀土:0.1%-1.1%、余量为Fe;
(2)在1200-1310℃的温度范围内,将钢坯反复锻打-拔长使锻造比大于3,锻打后将钢坯加热至1100~1180℃,放入冲孔成型模内进行冲孔和整形;
(3)将成型后的门毛坯放在可控气氛箱式渗碳炉内,炉碳势为3.0%~3.6%的气氛下、温度为600-1050℃的条件下渗碳10~12小时;
(4)将门毛坯进行盐浴处理,盐浴处理温度为300-600℃,盐浴处理保温时间为1-3h,熔盐组成成分重量份配比:亚硝酸钾12-13份、氰酸钾5-10份,氰酸钠3-6份,碳酸锂2-5份,碳酸钠3-11份,碳酸钾5-15份,氯化钠1-2份、碳酸铝10-12份、硫酸锂6-8份;
(5)然后在空气中冷却至200-250℃,再采用水冷,以10℃/s的冷却速率水冷至室温;
(6)然后将毛坯加热到880-1050℃,保温时间15-60min,空冷到室温,然后将毛坯加热到750-820℃,保温30-120min,空冷到450-720℃,保温30-120min,继续空冷到200-300℃,保温30-150min,然后随炉冷却到室温。
3.如权利要求1所述的钢制隔音门,其特征在于,所述第一和第二防火层均由以下方法制备:所述防火层原料按重量份计,包括以下组分:氧化镁:15-50份,氯化镁6-15份,硫酸镁6-15份,玻璃纤维:1-6份,十二烷基硫酸钠:0.2-10份,硅酸钠:1-2份,碳酸钠:2-8份,珍珠岩:10-18份,膨润土:2-5份,石英粉:2-5份,粉煤灰:1-5份,水:10-60份;
具体按以下步骤顺序进行:
将氯化镁,硫酸镁放入搅拌机加水溶解;
添加氧化镁、玻璃纤维、硅酸钠、碳酸钠,充分搅拌下反应8-15分钟;
将十二烷基硫酸钠加入搅拌机,均匀搅拌发泡5-12分钟;
把珍珠岩,膨润土,石英粉,粉煤灰放入搅拌机搅拌至浆料体积稳定,得到膏状浆料;
把膏状浆料填充至防火层模具中;
在30-45℃、湿度60-80%的条件下养护8-12小时初步硬化;
在18-28℃、湿度40-60%的条件下继续养护15-30天。
4.如权利要求1所述的钢制隔音门,其特征在于,所述第一和第二隔音层由以下方法制备而成:所述隔音层的组分及其重量份按聚氯乙烯:1-15份,氯化聚乙烯:1-15份,粒径为5-30微米的铁粉:5-40份,硅烷偶联剂A-187:0.1-1份,硬脂酸:0.1-1份,亚磷酸三苯酯:5-12份,硼酸锌:0.2-1份,三氧化二锑:0.8-1份的比例均匀混合,然后将混合后的原料在开炼机上混炼,混炼温度为150-250℃,混炼时间为5-30分钟,将混炼后的复合材料制成薄片板材,作为隔音层使用。
5.如权利要求1所述的钢制隔音门,其特征在于,所述芯板层为多孔吸音材料。
6.如权利要求1所述的钢制隔音门,其特征在于,所述吸音材料可以是泡沫金属,纤维填充物或者发泡聚氨酯泡沫。
CN201610618566.XA 2016-08-01 2016-08-01 一种钢制隔音门 Pending CN106088967A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610618566.XA CN106088967A (zh) 2016-08-01 2016-08-01 一种钢制隔音门

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610618566.XA CN106088967A (zh) 2016-08-01 2016-08-01 一种钢制隔音门

Publications (1)

Publication Number Publication Date
CN106088967A true CN106088967A (zh) 2016-11-09

Family

ID=57480109

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610618566.XA Pending CN106088967A (zh) 2016-08-01 2016-08-01 一种钢制隔音门

Country Status (1)

Country Link
CN (1) CN106088967A (zh)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106761294A (zh) * 2016-12-01 2017-05-31 重庆金华兴门业有限公司 一种隔音防潮门
CN107245667A (zh) * 2017-06-09 2017-10-13 太仓东旭精密机械有限公司 一种摩托车用钢材料
CN108252626A (zh) * 2017-12-01 2018-07-06 太原双鼎科技有限公司 一种装配式建筑门板结构
CN108571275A (zh) * 2018-05-25 2018-09-25 深圳中雅机电实业有限公司 高噪音场合使用的隔声门
CN112267069A (zh) * 2020-09-30 2021-01-26 江苏省沙钢钢铁研究院有限公司 2100MPa级镀锌钢丝用盘条及其制造方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101735530A (zh) * 2009-12-22 2010-06-16 深圳洛赛声学技术有限公司 阻燃隔声复合材料及隔声部件
CN103089126A (zh) * 2013-01-08 2013-05-08 邝钜炽 一种绿色防火门芯及其制造方法和防火门
CN105238993A (zh) * 2015-09-29 2016-01-13 高鹏 一种船舶用钢制舱门制作工艺
CN105350885A (zh) * 2014-08-19 2016-02-24 南京欧格节能科技有限公司 一种防火隔音门
CN205225024U (zh) * 2015-11-23 2016-05-11 浙江萨森家居有限公司 一种隔音型房门

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101735530A (zh) * 2009-12-22 2010-06-16 深圳洛赛声学技术有限公司 阻燃隔声复合材料及隔声部件
CN103089126A (zh) * 2013-01-08 2013-05-08 邝钜炽 一种绿色防火门芯及其制造方法和防火门
CN105350885A (zh) * 2014-08-19 2016-02-24 南京欧格节能科技有限公司 一种防火隔音门
CN105238993A (zh) * 2015-09-29 2016-01-13 高鹏 一种船舶用钢制舱门制作工艺
CN205225024U (zh) * 2015-11-23 2016-05-11 浙江萨森家居有限公司 一种隔音型房门

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106761294A (zh) * 2016-12-01 2017-05-31 重庆金华兴门业有限公司 一种隔音防潮门
CN107245667A (zh) * 2017-06-09 2017-10-13 太仓东旭精密机械有限公司 一种摩托车用钢材料
CN108252626A (zh) * 2017-12-01 2018-07-06 太原双鼎科技有限公司 一种装配式建筑门板结构
CN108571275A (zh) * 2018-05-25 2018-09-25 深圳中雅机电实业有限公司 高噪音场合使用的隔声门
CN112267069A (zh) * 2020-09-30 2021-01-26 江苏省沙钢钢铁研究院有限公司 2100MPa级镀锌钢丝用盘条及其制造方法

Similar Documents

Publication Publication Date Title
CN106088967A (zh) 一种钢制隔音门
CN106193933A (zh) 一种钛合金隔音门的制备方法
CN106193958A (zh) 一种铝合金隔音门的制备方法
CN104475738B (zh) 一种汽车变速器换挡机构支座及其制造方法
CN108947376A (zh) 一种水泥砂浆及其制备方法
CN107522457A (zh) 一种用于建筑领域的复合保温材料及其制备方法
CN103469029A (zh) 一种高速列车车厢用铝合金板材的生产工艺
CN106088966A (zh) 一种钛合金隔音门
CN106285349A (zh) 一种钢制隔音门的制备方法
CN106193932A (zh) 一种铝合金隔音门
CN101581189A (zh) 节能环保型轻质安全防火门芯板及其制造方法
CN109267678B (zh) 一种建筑用幕墙的制造方法
CN106670474A (zh) 一种泡沫铝夹芯板的制备方法
CN107522398A (zh) 一种隔音玻璃及其制备方法
CN104047508B (zh) 平开门门框边框
CN211714563U (zh) 一种低成本、轻质、高强免拆复合保温模板
CN106088504A (zh) 一种硫酸镁赤泥隔音降噪装饰板及其制备方法
CN109440958B (zh) 一种电磁屏蔽墙板
CN108162118B (zh) 一种防火门芯板的制备方法
CN110172602A (zh) 一种提高阻尼合金耐腐蚀性能的方法
CN101760673B (zh) 一种铝合金蜂窝结构箔材的制备方法
CN104047498B (zh) U形封边铝型材
CN112897902A (zh) 一种钢型材***制备方法
CN108526466B (zh) 夹芯板用芯材及其制备方法
CN111689743A (zh) 一种加气混凝土切块制备方法

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20161109

RJ01 Rejection of invention patent application after publication