CN107830311A - 一种功能性可拆卸式保温套 - Google Patents

一种功能性可拆卸式保温套 Download PDF

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CN107830311A
CN107830311A CN201711234000.8A CN201711234000A CN107830311A CN 107830311 A CN107830311 A CN 107830311A CN 201711234000 A CN201711234000 A CN 201711234000A CN 107830311 A CN107830311 A CN 107830311A
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layer
heat
insulation
muff
outer jacket
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马汝军
陈照峰
张鑫扬
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Suzhou Junyue New Material Technology Co Ltd
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Suzhou Junyue New Material Technology Co Ltd
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
    • F16L59/021—Shape or form of insulating materials, with or without coverings integral with the insulating materials comprising a single piece or sleeve, e.g. split sleeve, two half sleeves
    • F16L59/024—Shape or form of insulating materials, with or without coverings integral with the insulating materials comprising a single piece or sleeve, e.g. split sleeve, two half sleeves composed of two half sleeves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B1/00—Layered products having a non-planar shape
    • B32B1/08—Tubular products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/02—Layer formed of wires, e.g. mesh
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/14—Layered products comprising a layer of metal next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/067—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of fibres or filaments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/06—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer characterised by a fibrous or filamentary layer mechanically connected, e.g. by needling to another layer, e.g. of fibres, of paper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/04—Layered 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
    • B32B9/047—Layered 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 made of fibres or filaments
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
    • F16L57/04—Protection of pipes or objects of similar shape against external or internal damage or wear against fire or other external sources of extreme heat
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
    • F16L59/028—Composition or method of fixing a thermally insulating material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
    • F16L59/029—Shape or form of insulating materials, with or without coverings integral with the insulating materials layered
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/10—Bandages or covers for the protection of the insulation, e.g. against the influence of the environment or against mechanical damage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2250/00—Layers arrangement
    • B32B2250/20—All layers being fibrous or filamentary
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/101—Glass fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
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    • B32—LAYERED PRODUCTS
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    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/304—Insulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B32B2307/306—Resistant to heat
    • B32B2307/3065—Flame resistant or retardant, fire resistant or retardant

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
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  • Thermal Insulation (AREA)

Abstract

本发明公开了一种功能性可拆卸式保温套，该保温套适用于管道、设备的保温领域，适用温度范围为‑20~800℃，由固定搭扣、保温复合层和外护层组成；所述的固定搭扣固定于保温套外护层，分布于保温套对边；所述的保温复合层由内至外分别是基础保温层、基础反射层、第二保温层、第二反射层、第三保温层、第三反射层，多层复合结构，有效增强保温效果；所述的保温复合层通过缝合而成；本发明利用固定搭扣的便携性和多层复合材料的优良高温保温性能，制备出一种功能性可拆卸式保温套，具有广泛的市场应用价值。

Description

一种功能性可拆卸式保温套
技术领域
本发明涉及管道、设备保温技术领域，具体涉及一种功能性可拆卸式保温套。
背景技术
保温材料分为有机和无机两类：1、无机保温材料，常用的有泡沫混凝土、矿棉、石棉、玻璃棉、蛭石、硅藻土、膨胀珍珠岩以及岩棉等；2、有机保温材料，随着化学工业的发展,如聚氨酯硬质泡沫塑料等已在供热管道上使用。这种保温材料热导率小、耐腐蚀性好、吸水率低、质轻、强度大、加工成型简单，但耐温程度有待进一步提高。供热管道的保温一般由保温层和保护层两部分构成。为防止腐蚀，先要在管子表面涂上防锈材料。保温层的厚度由技术经济决定。保护层一般用石棉水泥涂抹或用沥青玻璃布、金属皮包覆。必要时，在保护层外还应采取防水措施。保护层的外表面应当整洁、光滑、美观并与周围环境相协调，有时还刷上一层色漆，以区别不同用途的管道。供热管道保温结构的施工方法有涂抹式、灌筑式、填充式、绑扎式和预制式，其中绑扎式和预制式结构使用广泛。
供热管网在热量从热源输送到用户系统的过程中，由于管道内的温度高于周围环境温度，热量将不断地散失到周围环境中，从而形成供热管网的散热损失。管道保温广泛用于液体、气体的输送管网、化工管道保温工程石油、化工、集中供热热网、中央空调通风管道、市政工程等。保温的主要目的是减少在输送过程中的热损失，节约燃料、保证温度。热网运行经验表明，即使有良好的保温，热水管网的热损失仍占总输送热量的5%-8%，蒸汽管网占8%-12%，而相应的保温结构费用占整个管道费用的25%-40%。供热管网的保温是减少供热管网散热损失，提高供热输送热效率的重要措施，然而增加保温厚度会带来投资的增加，因此如何确定保温厚度达到最佳的效果是供热管网节能的重要内容。
申请公开号为CN106838546A的中国专利公开了一种可拆卸式蒸汽管道及设备保温套，包括保温衣拼接处，一侧端口设置一个缩口，在该缩口内壁设置一防水凸筋或凹槽，而与之拼接的另一侧端口形成一与所述缩口相匹配的扩口，在扩口上设置有相应的防水凹槽或凸筋；所述保温衣设有外层、内层和中间层；本发明的一种可拆卸式蒸汽管道及设备保温套，由多个保温衣组成，可拆卸，降低了大规模更换保温套的可能性，减少了对管道的影响；由无机盐纤维层、铝箔玻纤布和铝箔气囊反射层组成的复合式保温毡隔热性能优异；软性的保温套可以满足良好的贴覆性能，密封性能好；各个分部本身密封防水性能好，使用寿命长。相较于市场上现存的管道保温设备便携很多，但是在长期使用时更换损耗率较大。
申请公开号为CN105318143A的中国发明专利公开了一种管道保温装置，它包括成对并间隔固定套设在高温管道3上的支撑环4，所述支撑环上固定设置有外壳体2，所述外壳体上设置有保温涂料层1，所述支撑环、管道和外壳体之间间隔形成有蓄热保温腔5。本发明由于外壳板、管道和支撑环之间间隔形成有呈环体状的蓄热保温腔。它具有节能环保、结构简单、密封性好、保温层质轻、不需填充任何隔热保温材料，施工简便的优点，但是其保温效果有待提高，且在更换过程中破损率大。
目前，市场上存在的管道保温材料质量良莠不齐，制造成本较高、寿命较短尤其是保温性能较差，安装复杂，耗费大量人力物力，因此研究低成本、高性能、安装便携的管道保温结构，具有广泛的市场应用价值。
发明内容
针对上述存在的技术问题，本发明的目的是：提出了
本发明的技术解决方案是这样实现的：一种功能性可拆卸式保温套，包含固定搭扣、保温复合层和外护层；所述的保温复合层通过缝合而成，保温复合层包含基础保温层、基础反射层、第二保温层、第二反射层、第三保温层、第三反射层；所述的外护层设置在保温复合层的外侧，固定搭扣设置在外护层的拼接处。
优选的，所述基础保温层、第二保温层和第三保温层为高温玻璃棉、硅酸铝针织毯以及纳米气凝胶毡的一种或多种，其中高温玻璃棉容重为48kg/m3，厚度为3~5cm；硅酸铝针织毯容重为96~220kg/m3，厚度为3~5cm；纳米气凝胶毡容重为150~210kg/m3，厚度为0.5~1cm。
优选的，所述的基础反射层、第二反射层和第三反射层为铝箔玻纤布，铝箔玻纤布的面密度为140~290g/m2。
优选的，所述外护层的内层材料为高硅氧玻纤布，容重为550~650kg/m3，长期耐受温度在800℃以上；外护层的外层材料为阻燃防火材料，包含硅胶布、芳纶编织布、铝箔玻纤布中的一种或多种。
由于上述技术方案的运用，本发明与现有技术相比具有下列优点：
本发明的功能性可拆卸式保温套，由固定搭扣和保温复合材料组成，保温材料通过固定搭扣锁扣，安装便携，且在长期使用时更换方便快捷，减少对生产、生活的影响；多层复合结构有效增强高温管道保温效果，延长使用寿命；外护层材料为阻燃材料，保证保温材料的安全性，缩小成本。
附图说明
下面结合附图对本发明技术方案作进一步说明：
附图1为本发明的功能性可拆卸式保温套的结构示意图。
具体实施方式
下面结合附图来说明本发明。
如附图1所示，本发明所述的一种功能性可拆卸式保温套，包含固定搭扣、保温复合层和外护层7；所述的保温复合层包含由内到外的基础保温层1、基础反射层2、第二保温层3、第二反射层4、第三保温层5、第三反射层6，上述各层均通过缝合形成完整的环形结构；所述的外护层7设置在保温复合层的外侧，外护层7由两个环状结构拼接而成，固定搭扣设置在外护层7的拼接处。
所述的基础保温层1为高温玻璃棉，容重为48kg/m3，厚度为5cm；所述基础反射层2为铝箔玻纤布，面密度为210g/m2；所述第二保温层3为硅酸铝纤维毯，容重为196kg/m3，厚度为5cm；所述第二反射层4为铝箔玻纤布，厚度为4mm；所述第三保温层5为纳米气凝胶毡，容重为210kg/m3，厚度为1cm；所述第三反射层6为铝箔玻纤布，面密度为210g/m2；所述外护层7的内层材料为高硅氧玻纤布，容重为600kg/m3，可长期耐800℃以上，外层材料为阻燃防火材料硅胶布。
所述固定搭扣可以为螺钉组件，包含固定件21、螺钉20和螺帽22；固定时，两侧固定件21对齐，插入螺钉20，最后用螺帽22进行固定；固定搭扣也可以为硅胶布，硅胶布在外护层一侧的固定长度为5~15cm，在对边搭接部分的长度为15~30cm，硅胶布的宽度为3~10cm。
上述实施例只为说明本发明的技术构思及特点，其目的在于让熟悉此项技术的人士能够了解本发明的内容并加以实施，并不能以此限制本发明的保护范围，凡根据本发明精神实质所作的等效变化或修饰，都应涵盖在本发明的保护范围内。

Claims (4)

1.一种功能性可拆卸式保温套，其特征在于：包含固定搭扣、保温复合层和外护层（7）；所述的保温复合层通过缝合而成，保温复合层包含基础保温层（1）、基础反射层（2）、第二保温层（3）、第二反射层（4）、第三保温层（5）、第三反射层（6）；所述的外护层（7）设置在保温复合层的外侧，固定搭扣设置在外护层（7）的拼接处。
2.根据权利要求1所述的一种功能性可拆卸式保温套，其特征在于：所述基础保温层（1）、第二保温层（3）和第三保温层（5）为高温玻璃棉、硅酸铝针织毯以及纳米气凝胶毡的一种或多种，其中高温玻璃棉容重为48kg/m3，厚度为3~5cm；硅酸铝针织毯容重为96~220kg/m3，厚度为3~5cm；纳米气凝胶毡容重为150~210kg/m3，厚度为0.5~1cm。
3.根据权利要求1所述的一种功能性可拆卸式保温套，其特征在于：所述的基础反射层（2）、第二反射层（4）和第三反射层（6）为铝箔玻纤布，铝箔玻纤布的面密度为140~290g/m2。
4.根据权利要求1所述的一种功能性可拆卸式保温套，其特征在于:所述外护层的内层材料为高硅氧玻纤布，容重为550~650kg/m3，长期耐受温度在800℃以上；外护层的外层材料为阻燃防火材料，包含硅胶布、芳纶编织布、铝箔玻纤布中的一种或多种。
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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108591690A (zh) * 2018-05-11 2018-09-28 上海科华热力管道有限公司 在线架空蒸汽管网的保温套筒及其制作安装方法
CN108749188A (zh) * 2018-06-07 2018-11-06 无锡富仕德高科特材制造有限公司 一种用于邮轮发动机和管路的隔温夹套及其制备方法
CN109264487A (zh) * 2018-07-31 2019-01-25 湖北中嘉新材料有限公司 一种陶瓷纳米纤维管壳生产装置及生产方法
CN110509622A (zh) * 2019-09-27 2019-11-29 安徽华菱汽车有限公司 一种隔热垫
CN110848505A (zh) * 2019-12-20 2020-02-28 北京吉瑞普管道技术有限公司 一种遇火膨胀装置
CN111486301A (zh) * 2020-05-22 2020-08-04 德清三和塑胶有限公司 一种具有温度调节功能的管道保温套
WO2021014989A1 (ja) * 2019-07-19 2021-01-28 三菱ケミカル株式会社 断熱保護部材、その製造方法、施工方法、炉内部材及び加熱炉

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0138574A2 (en) * 1983-10-12 1985-04-24 Shimon Klier Light transmissive insulation apparatus
CN101135468A (zh) * 2007-10-17 2008-03-05 王国兴 长输热网技术
CN202032245U (zh) * 2011-05-04 2011-11-09 桐庐县特种耐火材料厂 一种用于管道或设备进行外壁拼装保温层的保温盒
CA2748741A1 (en) * 2010-08-13 2012-02-13 Johns Manville Systems and methods for insulating a pipe
CN202955418U (zh) * 2012-11-22 2013-05-29 淮安四方保温管有限公司 蒸汽直埋管复合保温结构
CN208011165U (zh) * 2017-11-30 2018-10-26 苏州市君悦新材料科技股份有限公司 一种功能性可拆卸式保温套

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0138574A2 (en) * 1983-10-12 1985-04-24 Shimon Klier Light transmissive insulation apparatus
CN101135468A (zh) * 2007-10-17 2008-03-05 王国兴 长输热网技术
CA2748741A1 (en) * 2010-08-13 2012-02-13 Johns Manville Systems and methods for insulating a pipe
CN202032245U (zh) * 2011-05-04 2011-11-09 桐庐县特种耐火材料厂 一种用于管道或设备进行外壁拼装保温层的保温盒
CN202955418U (zh) * 2012-11-22 2013-05-29 淮安四方保温管有限公司 蒸汽直埋管复合保温结构
CN208011165U (zh) * 2017-11-30 2018-10-26 苏州市君悦新材料科技股份有限公司 一种功能性可拆卸式保温套

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108591690A (zh) * 2018-05-11 2018-09-28 上海科华热力管道有限公司 在线架空蒸汽管网的保温套筒及其制作安装方法
CN108591690B (zh) * 2018-05-11 2019-10-29 上海科华热力管道有限公司 在线架空蒸汽管网的保温套筒及其制作安装方法
CN108749188A (zh) * 2018-06-07 2018-11-06 无锡富仕德高科特材制造有限公司 一种用于邮轮发动机和管路的隔温夹套及其制备方法
CN108749188B (zh) * 2018-06-07 2020-07-21 无锡富仕德高科特材制造有限公司 一种用于邮轮发动机和管路的隔温夹套及其制备方法
CN109264487A (zh) * 2018-07-31 2019-01-25 湖北中嘉新材料有限公司 一种陶瓷纳米纤维管壳生产装置及生产方法
WO2021014989A1 (ja) * 2019-07-19 2021-01-28 三菱ケミカル株式会社 断熱保護部材、その製造方法、施工方法、炉内部材及び加熱炉
CN110509622A (zh) * 2019-09-27 2019-11-29 安徽华菱汽车有限公司 一种隔热垫
CN110848505A (zh) * 2019-12-20 2020-02-28 北京吉瑞普管道技术有限公司 一种遇火膨胀装置
CN111486301A (zh) * 2020-05-22 2020-08-04 德清三和塑胶有限公司 一种具有温度调节功能的管道保温套

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