CN201353898Y - 风管板和风管 - Google Patents

风管板和风管 Download PDF

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Publication number
CN201353898Y
CN201353898Y CNU2009200077703U CN200920007770U CN201353898Y CN 201353898 Y CN201353898 Y CN 201353898Y CN U2009200077703 U CNU2009200077703 U CN U2009200077703U CN 200920007770 U CN200920007770 U CN 200920007770U CN 201353898 Y CN201353898 Y CN 201353898Y
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CN
China
Prior art keywords
air duct
airduct
blast pipe
pipe board
plate
Prior art date
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Expired - Lifetime
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CNU2009200077703U
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English (en)
Inventor
周磊
陈海涛
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Owens Corning Intellectual Capital LLC
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Owens Corning Intellectual Capital LLC
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Priority to CNU2009200077703U priority Critical patent/CN201353898Y/zh
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Publication of CN201353898Y publication Critical patent/CN201353898Y/zh
Priority to PCT/CN2010/000240 priority patent/WO2010097013A1/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • F16L9/00—Rigid pipes
    • F16L9/003—Rigid pipes with a rectangular cross-section
    • 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
    • B32B17/02—Layered products essentially comprising sheet glass, or glass, slag, or like fibres in the form 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
    • B32B33/00—Layered 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F24F13/0218—Flexible soft ducts, e.g. ducts made of permeable textiles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
    • 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
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/10—Fibres of continuous length
    • B32B2305/18—Fabrics, textiles
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/714—Inert, i.e. inert to chemical degradation, corrosion
    • B32B2307/7145—Rot proof, resistant to bacteria, mildew, mould, fungi
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/50—Control or safety arrangements characterised by user interfaces or communication
    • F24F11/56—Remote control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • F24F2013/0608—Perforated ducts

Abstract

本实用新型提供一种风管板和风管。所述风管板包括依次层叠的抗菌涂层、内衬层、粘合层、基板和外饰层，其中内饰层由高强织物制成。优选地，所述基板由玻璃棉材料制成。本实用新型的风管由所述风管板制成。

Description

风管板和风管
技术领域
本实用新型涉及一种风管板以及由该风管板制成的风管。
背景技术
空调系统的风管在使用一定的时间后，需要加以清扫，以防止细菌、霉菌的滋生，消除对人体和环境的不良影响。普通风管的风管板内表面使用普通的无纺布产品，虽然能够满足吸声的要求，但由于表面疏松多孔，结合并不牢固，因此在机械的清扫或拍打的情况下，表面会产生破坏，生成大量的粉尘或脱落纤维，对人体和环境产生致病影响，其结果会导致系统性能的下降。
发明内容
本实用新型的目的是克服现有技术的上述缺点，对风管板的内表面加以改进，以提高产品的耐清扫及其它性能。
本实用新型提供一种风管板，其包括依次层叠的抗菌涂层、内衬层、粘合层、基板和外饰层，其中内饰层由高强织物制成。
优选地，所述基板由玻璃棉材料制成。
本实用新型还提供由上述风管板制成的风管。
本实用新型风管板的基板可采用高密度玻璃棉板，在其内表面覆以高强度的内衬层。由该风管板制成的风管在具备耐清洁和清扫性能的同时，还具备优越的声学性能，可充分吸收气流中的各种噪声，并消除空调通风设备的运转噪声，还可以阻止声音通过风管在各房间之间传递。风管内表面涂敷的抗菌涂层具有防菌抗霉的作用，能有效地抑制风管内各种微生物的生长繁殖，避免风管内气流被污染，保证室内的空气品质。风管外表面贴有外饰层，具有保护风管、防火及防止水汽渗透的功能，同时能起到改善风管视觉外观的作用。
附图说明
图1是根据本实用新型的风管板的横截面图；
图2是根据本实用新型的风管的横截面图。
具体实施方式
如图1和图2所示，本实用新型的风管板包括依次层叠的抗菌涂层1、内衬层2、粘合层3、基板4和外饰层5，其中内饰层2由高强织物制成。所述基板4可由玻璃棉材料制成。
在内衬层2和基板4通过粘合层3粘合在一起。粘合层3由强力粘结剂形成，可确保即使在高风速的情况下也没有纤维或粉尘吹出。同时强力粘结剂本身也具有防菌抗霉功能，确保整体产品的安全稳定。
内衬层2能将风管的基板4与风管内的气流隔绝开，防止风管板内物质被吹入气流中或气流中的灰尘异物进入风管板。牢固的内衬层2还能确保产品可采用NADCA(美国国家风管清扫协会)推荐的设备和方式进行清扫，并达到ACR2006规范要求。同时，形成内衬层2的高强织物本身的多孔结构能确保气流中的各种声波能量可进入到风管板玻璃棉内部，从而被具有良好吸声性能的玻璃棉所吸收。
由于形成内衬层2的材料是由高强度材料制成的织物，因此其本身也具有防菌抗霉功能。
在内衬层2的内表面上涂敷有抗菌涂层1，其具有极佳的抗菌防霉功效，能有效抑制风管内各种细菌的产生和繁殖，避免各种空调病的产生，提高室内空气品质。内衬层2和抗菌涂层1还可使得风管内表面均匀平整。光滑平整的内表面有助于控制风管内壁表面粗糙度，降低风管运行中的沿程阻力。
风管板外表面敷设有外饰层5，其具有防火、保护风管及防止水汽渗透的功能，同时能起到改善风管视觉外观的作用。
本实用新型的管板还可在两端预先模制有双倍密度的正反(雄雌)接口，并配有伸长部分的专用增强铝箔，以便加钉和紧密覆合进行承插或安装。
由本实用新型的风管板制成的风管具有如下几方面的特点：
工作温度风管外＜66℃
风管内＜121℃
最大风速25.4m/s符合UL181冲蚀试验
静压极限+/-500Pa(＞500Pa需要特殊加固处理)
吸湿性能3％重量百分比49℃/95％RH
纤维脱落 无  GB/T 18157
抗真菌性能   ASTM G21  “0”级
             GB/T 2423  “0”级
抗细菌性能   ASTM G22  99％
表面燃烧性能  火焰传播速度25
              烟气传播速度50
本发明的风管板和风管适于大规模流水线生产。

Claims (3)

1.一种风管板，其包括依次层叠的抗菌涂层、内衬层、粘合层、基板和外饰层，其中内饰层由高强织物制成。
2.根据权利要求1所述的风管板，其中所述基板由玻璃棉材料制成。
3.一种由根据权利要求1或2所述的风管板制成的风管。
CNU2009200077703U 2009-02-26 2009-02-26 风管板和风管 Expired - Lifetime CN201353898Y (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CNU2009200077703U CN201353898Y (zh) 2009-02-26 2009-02-26 风管板和风管
PCT/CN2010/000240 WO2010097013A1 (zh) 2009-02-26 2010-02-26 风管板和风管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2009200077703U CN201353898Y (zh) 2009-02-26 2009-02-26 风管板和风管

Publications (1)

Publication Number Publication Date
CN201353898Y true CN201353898Y (zh) 2009-12-02

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CNU2009200077703U Expired - Lifetime CN201353898Y (zh) 2009-02-26 2009-02-26 风管板和风管

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CN (1) CN201353898Y (zh)
WO (1) WO2010097013A1 (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010097013A1 (zh) * 2009-02-26 2010-09-02 欧文斯科宁知识产权资产有限公司 风管板和风管
CN109489228A (zh) * 2018-11-22 2019-03-19 梁江娥 一种方便替换密封胶管的空调管道系统

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5783268A (en) * 1993-08-11 1998-07-21 Knauf Fiber Glass Gmbh High air velocity duct board having minimal turbulence
CN2421483Y (zh) * 2000-05-25 2001-02-28 北京柏莱斯通风设备有限公司 钢化复合风管
US6565430B2 (en) * 2001-09-13 2003-05-20 Rite-Hite Holding Corporation Pliable air duct with dust and condensation repellency
CN2506835Y (zh) * 2001-11-30 2002-08-21 曹瑞堂 浮雕式复合风管
US7140396B2 (en) * 2002-11-27 2006-11-28 Johns Manville Air duct containing an organic liner material
US6986367B2 (en) * 2003-11-20 2006-01-17 Certainteed Corporation Faced mineral fiber insulation board with integral glass fabric layer
CN201353898Y (zh) * 2009-02-26 2009-12-02 欧文斯科宁知识产权资产有限公司 风管板和风管

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010097013A1 (zh) * 2009-02-26 2010-09-02 欧文斯科宁知识产权资产有限公司 风管板和风管
CN109489228A (zh) * 2018-11-22 2019-03-19 梁江娥 一种方便替换密封胶管的空调管道系统

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Granted publication date: 20091202