Reactive spray formation of coatings and powders
    75.
    发明授权
    Reactive spray formation of coatings and powders 有权
    涂料和粉末的反应性喷雾形成

    公开(公告)号:US09399234B2

    公开(公告)日:2016-07-26

    申请号:US12090370

    申请日:2006-10-17

    CPC classification number: C23C4/129 B05B7/1646 B05B7/166 B05B7/208 C23C4/123

    Abstract: An apparatus and method for open-atmosphere flame based spraying employs a nozzle to preheat, pressurize and atomize a mechanically pumped reactive and flammable liquid solution through a small orifice or a nozzle and then a set of pilot flames to combust the spray. The liquid feedstock is preheated to a supercritical temperature before reaching the nozzle and is pressurized before spraying due to a reduced size of the outlet port of the feedstock flow channel relative to the inlet. A supplementary collimating, or sheathing, gas is supplied to the flow channel of the feedstock and both the feedstock and the supplementary gas are uniformly heated before spraying. This arrangement helps to avoid clogging of the nozzle and results in satisfactory control of the properties of the particulate products of the spraying procedure.

    Abstract translation: 用于开放大气火焰喷射的装置和方法使用喷嘴来预热,加压和雾化机械泵送的反应性和易燃液体溶液通过小孔或喷嘴,然后一组先导火焰来燃烧喷雾。 液体原料在到达喷嘴之前被预热至超临界温度,并且由于原料流动通道的出口相对于入口的尺寸减小而在喷涂之前加压。 补充的准直或护套的气体被供应到原料的流动通道,并且原料和辅助气体在喷雾之前被均匀加热。 这种布置有助于避免喷嘴的堵塞并导致对喷涂程序的颗粒产物的性能的令人满意的控制。

    SYSTEM FOR APPLYING VISCOUS SUBSTANCES
    76.
    发明申请
    SYSTEM FOR APPLYING VISCOUS SUBSTANCES 审中-公开
    适用于粘度物质的系统

    公开(公告)号:US20150104580A1

    公开(公告)日:2015-04-16

    申请号:US14577596

    申请日:2014-12-19

    Applicant: BRAMAL INC.

    Abstract: A system for applying viscous substances is formed from a liquid and a granular solid. The system comprises a liquid circuit with a liquid containment unit. A liquid line and conveying means circulate the liquid from the liquid containment unit into the liquid line. A solid circuit with a storage unit stores the granular solids. A solid line and conveying means circulate the granular solids from the storage unit into the solid line. A mixing device is connected to the liquid line and to the solid line. The mixing device has a body that is adapted to receive liquids from the liquid line and granular solids from the solid line. The body mixes the liquids and granular solids into a viscous substance. The body has an outlet to apply the viscous substance mixed in the body. A method for applying a viscous substance is also provided.

    Abstract translation: 由液体和颗粒状固体形成用于施加粘性物质的系统。 该系统包括具有液体容纳单元的液体回路。 液体管线和输送装置将液体从液体容纳单元循环到液体管线中。 具有存储单元的固体电路存储颗粒状固体。 实线和输送装置将颗粒状固体从存储单元循环进入实线。 混合装置连接到液体管线和实线。 混合装置具有适于从液体线接收液体的物体和来自实线的颗粒状固体。 身体将液体和颗粒状固体混合成粘稠物质。 身体有一个出口,可以将粘在一起的物质混入身体。 还提供了一种应用粘性物质的方法。

    Steam-heated fluid pressure washer system
    78.
    发明授权
    Steam-heated fluid pressure washer system 有权
    蒸汽加热流体压力清洗系统

    公开(公告)号:US08939382B1

    公开(公告)日:2015-01-27

    申请号:US13182222

    申请日:2011-07-13

    Abstract: A fluid heating system for heating and dispensing fluid in a primary fluid flow path is disclosed, and may include a reservoir defining an interior for holding a quantity of a fluid, with the interior being in fluid communication with the primary fluid flow path such that the quantity of fluid in the interior is able to flow into the primary fluid flow path. A primary pump may be configured to pump fluid in the primary fluid flow path, the primary pump being in fluid communication with the primary fluid flow path. A fluid dispensing device may be configured to selectively dispense fluid from the primary fluid flow path. A steam injection apparatus may be in communication with the interior of the reservoir device to inject steam into the interior to heat fluid located in the interior of the reservoir.

    Abstract translation: 公开了用于在初级流体流动路径中加热和分配流体的流体加热系统,并且可以包括限定用于保持一定量的流体的内部的储存器,其中内部与主要流体流动路径流体连通,使得 内部的流体量能够流入主流体流动路径。 主泵可以被配置为泵送主流体流动路径中的流体,主泵与主要流体流动路径流体连通。 流体分配装置可以被配置为选择性地从主流体流动路径分配流体。 蒸汽注入装置可以与储存装置的内部连通,以将蒸汽注入到内部以加热位于储存器内部的流体。

    APPARATUS FOR THERMAL STABILIZATION OF PAINTING ATOMIZATION DEVICES ACCORDING TO PRESET VALUES
    80.
    发明申请
    APPARATUS FOR THERMAL STABILIZATION OF PAINTING ATOMIZATION DEVICES ACCORDING TO PRESET VALUES 审中-公开
    用于根据预设值绘制成像装置的热稳定装置

    公开(公告)号:US20140353400A1

    公开(公告)日:2014-12-04

    申请号:US14152485

    申请日:2014-01-10

    Inventor: Ottavio MILLI

    Abstract: An apparatus for thermal stabilization according to predetermined parameters that is designed for and can be coupled to atomization devices for air spray-painting systems, of the type including a body (1) made of a thermally conductive material provided with at least one outlet (2) for a flow of atomized paint, and provided inside with an atomization circuit (4) including a first duct (5) for delivery of a pressurized atomization fluid and a second duct (6) for supplying an amount of paint to be atomized, the apparatus including: a conductive body (9) in thermal contact with the body of the atomization device; adjustable elements for heat conditioning of the conductive body; and sensors (11) for detecting the temperature of the heat-exchanger body in order to enable or disable the heat-conditioning elements in response to a difference between the detected temperature (Tr) and a desired temperature (Tv) of the conductive body.

    Abstract translation: 根据预定参数的用于热稳定的装置,其被设计用于和可以耦合到用于空气喷涂系统的雾化装置,其包括由导热材料制成的主体(1),该主体(1)设置有至少一个出口(2) ),并且在内部设置有雾化回路(4),该雾化回路(4)包括用于输送加压雾化流体的第一管道(5)和用于供应一定量的待雾化的涂料的第二管道(6), 设备包括:与雾化装置的主体热接触的导电体(9); 用于导电体的热调节的可调元件; 以及用于检测热交换体的温度的传感器(11),以便响应于检测温度(Tr)和导电体的期望温度(Tv)之间的差异来启用或禁用热调节元件。

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