Mobile boilers for thermal mat
    3.
    发明专利

    公开(公告)号:JP5342651B2

    公开(公告)日:2013-11-13

    申请号:JP2011540617

    申请日:2010-02-11

    发明人: ヨン ゾ,ホ

    IPC分类号: F24D3/04

    摘要: Provided is a portable boiler for a heating mat including a water reservoir, a heat-transfer part, a heating part, and a housing. The water reservoir includes an inlet tube, a fixing bracket, a check valve, and a temperature sensor. The inlet tube is connected to one and of a circulation pipe buried in the heating mat on the one side of the upper portion of the water reservoir. The fixing bracket has a plurality of holes to allow the circulating water to flow into the heat-transfer part. The check valve is formed of a thin film and opens/closes the plurality of holes according to a water pressure of the circulating water. The temperature sensor senses a temperature of the circulating water to generate a physical signal using expansion and contraction of a liquid filled therein. The heat-transfer part has the flow passage that allows the circulating water to absorb heat when the check valve is opened and the circulating water flows therein. The heating part includes a gas controller, a controller, and an igniter. The gas controller controls an injection amount of the fuel gas supplied from the fuel tank. The controller receives the physical signal from the temperature sensor to control the gas controller. The igniter includes a combustor for burning the fuel gas supplied from the gas controller and a spark plug generating an electric spark on the combustor.

    Mobile boilers for thermal mat
    4.
    发明专利

    公开(公告)号:JP2012511693A

    公开(公告)日:2012-05-24

    申请号:JP2011540617

    申请日:2010-02-11

    发明人: ヨン ゾ,ホ

    IPC分类号: F24D1/02 F24D3/00 F24H9/20

    摘要: Provided is a portable boiler for a heating mat including a water reservoir, a heat-transfer part, a heating part, and a housing. The water reservoir includes an inlet tube, a fixing bracket, a check valve, and a temperature sensor. The inlet tube is connected to one and of a circulation pipe buried in the heating mat on the one side of the upper portion of the water reservoir. The fixing bracket has a plurality of holes to allow the circulating water to flow into the heat-transfer part. The check valve is formed of a thin film and opens/closes the plurality of holes according to a water pressure of the circulating water. The temperature sensor senses a temperature of the circulating water to generate a physical signal using expansion and contraction of a liquid filled therein. The heat-transfer part has the flow passage that allows the circulating water to absorb heat when the check valve is opened and the circulating water flows therein. The heating part includes a gas controller, a controller, and an igniter. The gas controller controls an injection amount of the fuel gas supplied from the fuel tank. The controller receives the physical signal from the temperature sensor to control the gas controller. The igniter includes a combustor for burning the fuel gas supplied from the gas controller and a spark plug generating an electric spark on the combustor.

    Combustion cold spray
    5.
    发明专利
    Combustion cold spray 有权
    燃烧冷喷

    公开(公告)号:JP2011246816A

    公开(公告)日:2011-12-08

    申请号:JP2011116459

    申请日:2011-05-25

    IPC分类号: C23C24/08 C23C4/12

    摘要: PROBLEM TO BE SOLVED: To provide an apparatus (10, 50) for manufacturing a deposited film (12, 86), and to provide a deposition method thereof and an article (80).SOLUTION: The apparatus (10) includes: a thermal spray gun (16) including a combustion chamber (22); a combustion zone (28); an air injection port (18); a fuel injection port (20); a nozzle (30); and a liquid injection port (34). The combustion zone (28) is positioned between the inlet side (24) and outlet side (26) of the combustion chamber (22). The method includes, among other things, the steps of: providing a fuel and an oxidizer inside the combustion zone (28); initiating combustion inside the combustion zone (28); and directing products of the combustion toward the outlet side (26) to create a combustion product stream. The method also includes the steps of: introducing a feedstock mixture including a feedstock material and a liquid into the combustion product stream to create an entrained feedstock stream; and expelling the entrained feedstock stream from the spray gun through the nozzle to form the deposited film on a surface of the article.

    摘要翻译: 要解决的问题:提供一种用于制造沉积膜(12,86)的设备(10,50),并提供其沉积方法和制品(80)。 解决方案:装置(10)包括:包括燃烧室(22)的热喷枪(16); 燃烧区(28); 空气喷射口(18); 燃料喷射口(20); 喷嘴(30); 和液体注入口(34)。 燃烧区(28)位于燃烧室(22)的入口侧(24)和出口侧(26)之间。 该方法尤其包括以下步骤:在燃烧区(28)内提供燃料和氧化剂; 在燃烧区(28)内引发燃烧; 以及将燃烧产物引向出口侧(26)以产生燃烧产物流。 该方法还包括以下步骤:将包括原料和液体的原料混合物引入燃烧产物流中以产生夹带的原料流; 并且将来自喷枪的夹带的原料流通过喷嘴排出,以在制品的表面上形成沉积膜。 版权所有(C)2012,JPO&INPIT

    アスファルト表層を加熱軟化する加熱方法及び装置

    公开(公告)号:JPWO2008068877A1

    公开(公告)日:2010-03-18

    申请号:JP2007520599

    申请日:2006-12-08

    IPC分类号: E01C23/14

    摘要: アスファルト表層の加熱領域に温度ムラのない高温燃焼ガス層を形成することによって、既設舗装道路の補修や路上再生工法等におけるアスファルト表層を加熱軟化する加熱方法及び装置を提供する。本方法は、送風手段を備えた高温燃焼ガス発生部が、高温燃焼ガスを発生する段階と、アスファルト表面に面する複数ノズル孔を有する円弧状放射面からなる断面円形ダクトを移動の長手方向に一定間隔に複数併置して簀の子状に構成した格納部を該アスファルト表面の上方に配して、その送風手段が、高温燃焼ガス発生部に連通する格納部に設けた中央ダクトを介して、断面円形ダクトの各々に高温燃焼ガスを均一に供給する段階と、その送風手段によって複数ノズル孔から放射される高温燃焼ガスが、格納部を覆うようにアスファルト表面に対して開放面を有するフードによって形成されるアスファルト表面上に、ほぼ一定温度の高温燃焼ガス層を常に形成する段階と、を含む。複数ノズル孔は、アスファルト表面上にほぼ一定温度の高温燃焼ガス層を常に形成するように、アスファルト表面との距離、配置及び大きさが適宜選択される。