Selectively adjustable steering mechanism for use on a floor cleaning machine
    53.
    发明授权
    Selectively adjustable steering mechanism for use on a floor cleaning machine 有权
    用于地板清洁机的可选择的转向机构

    公开(公告)号:US08302240B2

    公开(公告)日:2012-11-06

    申请号:US12511704

    申请日:2009-07-29

    IPC分类号: A47L11/00

    CPC分类号: A47L11/30 A47L11/4061

    摘要: A floor cleaning machine is provided that includes a chassis that supports at least one cleaning element. The chassis is supported by a plurality of wheels, one which is steerable via a steering wheel that is interconnected to a housing also associated with the chassis. The chassis provided includes a plurality of movable housing members, one of which is associated with the steering wheel. To access the internal components of the floor cleaning machine, the front housing is rotated or moved away from the other housings wherein the steering wheel does not require disconnection to allow this movement.

    摘要翻译: 提供了一种地板清洁机,其包括支撑至少一个清洁元件的底盘。 底盘由多个车轮支撑,一个车轮通过一个方向盘转向,该方向盘与另一个与底盘相关联的外壳互连。 提供的底盘包括多个可移动的壳体构件,其中一个与方向盘相关联。 为了访问地板清洁机的内部部件,前壳体被旋转或移开远离另一个壳体,其中方向盘不需要断开以允许该移动。

    Pressure Washer Device Employing a Cool Bypass
    55.
    发明申请
    Pressure Washer Device Employing a Cool Bypass 有权
    使用冷却旁路的压力清洗装置

    公开(公告)号:US20110315787A1

    公开(公告)日:2011-12-29

    申请号:US12821954

    申请日:2010-06-23

    IPC分类号: B05B9/00

    摘要: A pressure washer device is provided that employs an unloader bypass valve that directs a selective amount of fluid via a small diameter bypass line back to a water storage tank. The small amount of fluid allows for the pump to remain working and introduces cooler water into a bypass circuit, thereby allowing the thermal relief valve to be omitted. The diameter of the bypass line is of such a diameter to prevent siphonage of the detergent associated with the pressure washer system into the water storage tank as well.

    摘要翻译: 提供了一种压力清洗装置,其采用卸载器旁通阀,其将选择量的流体经由小直径旁路管线引导回储水箱。 少量流体允许泵保持工作,并将较冷的水引入旁路回路中,从而允许省略热释放阀。 旁通管线的直径为直径,以防止与压力清洗器系统相关联的洗涤剂虹吸到储水箱中。

    Wastewater treatment and recycling system
    56.
    发明授权
    Wastewater treatment and recycling system 有权
    污水处理回收系统

    公开(公告)号:US07943040B2

    公开(公告)日:2011-05-17

    申请号:US12047213

    申请日:2008-03-12

    IPC分类号: C02F1/463 C02F1/56 C02F1/78

    摘要: A system and process for removing contaminants from wastewater where the wastewater is treated into a cleaned water that can be reused or discharged into the environment. The wastewater is transported through purification sections, depending on the system including several of the following: pre-treatment via screening and weirs to remove debris and certain heavy solids; a second pretreatment via a sump; strainer; conductivity solution injection system and electrolytic coagulation system; polymer injection system; inline mixers for mixing the polymer in the wastewater stream; retention tubes for providing residence time for the polymer to react in the wastewater stream; a multi-stage separation system comprised of a plurality of water separation compartments for consecutively separating contaminants from the wastewater stream by removing contaminants that float and heavy contaminants that settle to the bottom; and an ozone treatment system. Except for the pretreatment sections, each of the treatment sections are contained within an enclosure cabinet that includes controller and control panels as well and feed containers for the conductivity fluid and polymer.

    摘要翻译: 一种用于从废水中去除污染物的污染物的系统和方法,其中废水被处理成能够被重复使用或排放到环境中的净化水。 废水通过净化段运输,这取决于系统,包括以下几个:通过筛分进行预处理和堰,以去除碎屑和某些重质固体; 通过水槽进行第二次预处理; 过滤器 电导率溶液注入系统和电解凝结系统; 聚合物注射系统; 在废水流中混合聚合物的在线混合器; 保留管,用于提供聚合物在废水流中反应的停留时间; 多级分离系统包括多个水分离室,用于通过去除沉淀到底部的污染物和污染物连续分离污染物流; 和臭氧处理系统。 除了预处理部分之外,每个处理部分都包含在包括控制器和控制面板以及用于导电性流体和聚合物的进料容器的封闭箱内。