专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06267880B1 Mechanical screen, in particular filter apron of a chain filter 失效
标题翻译：机械屏幕，特别是链式过滤器的过滤器围裙
公开(公告)号：US06267880B1
公开(公告)日：2001-07-31
申请号：US09502466
申请日：2000-02-11
申请人： Philip Jackson
发明人： Philip Jackson
IPC分类号： B01D33056
CPC分类号： B01D33/333 , B01D2201/4084
摘要： A mechanical screen employs at least one filter chamber which includes a chassis in the form of a frame and a filter panel disposed transversely in the opening of the chassis and appropriately attached to it. Clipping elements between the filter panel and the chassis are used to attach the filter panel to the chassis. The filter panel, the uprights of the chassis and its longitudinal members are preferably made from materials inert to corrosion. Applications include chain filters.
摘要翻译：机械屏幕采用至少一个过滤室，其包括框架形式的底盘和横向设置在底盘的开口中并适当地附接到其上的过滤面板。过滤面板和底盘之间的夹紧元件用于将过滤面板连接到机箱。过滤面板，底盘及其纵向构件的立柱优选由对腐蚀惰性的材料制成。应用包括链式过滤器。

2. 发明授权

US06206203B1 Apparatus and process for separating components of a treatment mixture from waste water treatment system 失效
标题翻译：处理混合物的组分与废水处理系统分离的装置和方法
公开(公告)号：US06206203B1
公开(公告)日：2001-03-27
申请号：US09121416
申请日：1998-07-23
申请人： Matthew B. Hopkins , William D. Shermer , Jeff R. Herbst , Robert J. DeRosa
发明人： Matthew B. Hopkins , William D. Shermer , Jeff R. Herbst , Robert J. DeRosa
IPC分类号： B01D33056
CPC分类号： B01D17/00 , B01D17/02 , B01D17/0205 , B01D17/0208 , B01D17/0211 , B01D17/0214 , B01D17/0217 , B01D17/041 , B01D21/00 , B01D21/003 , B01D21/0039 , B01D21/0042 , B01D21/009 , B01D21/01 , B01D21/10 , B01D21/2433 , B01D21/245 , B01D21/26 , B01D21/286 , B01D21/34 , B01D33/04 , B01D33/056 , B01D33/466 , B01D33/58 , B01D33/646 , B01D33/722 , B01D2201/38 , C02F11/121 , Y10S530/859
摘要： Apparatus and process for separating components of a treatment mixture from a waste treatment system comprises feeding the treatment mixture to an endless filtering belt. The filtering belt has a mesh size selected to permit liquid components of the mixture to filter down through the belt while retaining particulate components thereon. The belt is moved by a drive system generally in a circuit between upstream and downstream ends of the apparatus as liquid components are separated from the mixture by filtering through the filtering belt. Unfiltered mixture is passed beneath a press disposed in opposed relation with the belt generally between the upstream and downstream ends of the apparatus. The press is capable of applying a squeezing pressure against the mixture to squeeze the mixture between the press and the filtering belt to separate water and liquified fatty components from the mixture for filtering through the belt. The press is adapted for movement toward and away from the filtering belt to allow the mixture to pass downstream of the press substantially without particulate components of the mixture being mashed into and entrained in the filtering belt by the squeezing pressure of the press.
摘要翻译：将处理混合物的组分与废物处理系统分离的装置和方法包括将处理混合物进料到环形过滤带。过滤带具有选择的筛孔尺寸，以允许混合物的液体成分通过带过滤，同时保留颗粒组分。通过在装置的上游和下游端之间的电路中的驱动系统将皮带移动，因为液体组分通过过滤带过滤而与混合物分离。未过滤的混合物通常位于压榨机下方，通常在设备的上游端和下游端之间与带相对关系。压榨机能够对混合物施加挤压压力以挤压压榨机和过滤带之间的混合物，以从混合物中分离出水和液化的脂肪组分，以通过带过滤。压力机适于朝向和远离过滤带运动，以允许混合物通过压机的挤压压力基本上没有混合物的微粒成分被捣碎并夹带在过滤带中。

3. 发明授权

US06189703B1 Endless media filtration system 失效
标题翻译：无尽的媒体过滤系统
公开(公告)号：US06189703B1
公开(公告)日：2001-02-20
申请号：US09220117
申请日：1998-12-23
申请人： John P. Dooley, Jr. , Cecelia D. Moore , Harry A. Kiely , John D. Hood, Sr. , Caleb N. Bell, III
发明人： John P. Dooley, Jr. , Cecelia D. Moore , Harry A. Kiely , John D. Hood, Sr. , Caleb N. Bell, III
IPC分类号： B01D33056
CPC分类号： B01D29/096 , B01D29/605 , B01D29/6484 , B01D29/68 , B01D29/78 , B01D29/843
摘要： An endless media filtration system includes a housing with a pool forming assembly mounted between a pair of side walls. The pool forming assembly includes a central shaft with two spaced-apart containment discs rotatably mounted on the shaft between the side walls. An endless loop filter media belt is supported on an endless loop carrier belt and includes an upper run which is pressed against the peripheral edges of the discs to form a generally semicircular shaped pool along bottom arcs of the discs. A separation pan is located between upper and lower runs of the carrier belt to direct filtered liquid to one side of the carrier belt and out the bottom of the housing. A backwash assembly includes a first spray rod spraying air through the filter media, a second spray rod spraying water through the filter media, and a third spray rod spraying air through the filter media after the filter media has passed under the second spray rod. The spray rods are oriented on the inward side of the filter belt and spray through the filter belt to remove particulate therefrom. A pair of freely rotatable tracking wheels engage the filter media belt and stretch it taut between the tracking wheels to remove wrinkles from the media belt. The media belt is attached to the carrier belt with a rod wrapped in one end of the media belt and tamped into a groove in one link of the carrier belt. The second end of the media belt is wrapped around a second rod, overlapped over the first rod, and tamped into a groove in an adjacent link of the carrier belt.
摘要翻译：无级介质过滤系统包括具有安装在一对侧壁之间的池形成组件的壳体。池形成组件包括具有可旋转地安装在侧壁之间的轴上的两个间隔开的容纳盘的中心轴。无端环形过滤介质带支撑在无端环形承载带上，并且包括上部行程，该上部行程被压靠在盘的周边边缘上，以沿盘的底部弧形成大致半圆形的池。分离盘位于承载带的上下游之间，以将过滤的液体引导到载体带的一侧并且从壳体的底部出来。反洗组件包括：喷射空气通过过滤介质的第一喷雾杆，通过过滤介质喷射水的第二喷杆;以及在过滤介质通过第二喷杆之前，通过过滤介质喷射空气的第三喷杆。喷雾棒在过滤带的内侧定向，并通过过滤带喷射以从中除去颗粒。一对可自由旋转的跟踪轮接合过滤介质带，并将其拉紧到跟踪轮之间，以消除介质带上的褶皱。介质带通过一根包裹在介质带的一端的杆连接到传送带，并在传送带的一个链节上被捣实成一个凹槽。介质带的第二端缠绕在第二杆上，重叠在第一杆上，并且被捣实在载体带的相邻连杆中的凹槽中。

4. 发明授权

US06709578B2 Tilt-out frame for a filter screen 有权
标题翻译：过滤屏幕的倾斜框架
公开(公告)号：US06709578B2
公开(公告)日：2004-03-23
申请号：US10001927
申请日：2001-10-31
申请人： Stephen B. Wilcher
发明人： Stephen B. Wilcher
IPC分类号： B01D33056
CPC分类号： B01D33/333 , B01D33/801
摘要： A filter screen that is used in filtering water and that includes a frame and a grid assembly that is supported by the frame for movement. The grid assembly includes a continuous unbroken drive chain having a guide link, and a screen panel. The screen panel is coupled to the guide link for selective movement between an operating condition and a maintenance condition. When the screen panel is in the operating condition the screen panel is fixed relative to the guide link for movement with the guide link and for filtering water. In the maintenance condition, the screen panel is pivotable relative to the guide link to permit access to the interior of the filter screen for inspection of chain components.
摘要翻译：用于过滤水的过滤网，其包括由框架支撑以移动的框架和网格组件。电网组件包括具有导向连杆的连续不间断的驱动链和屏幕面板。屏幕面板联接到导向连杆，用于在操作状态和维护状态之间进行选择性移动。当屏幕面板处于操作状态时，屏幕面板相对于导向连杆固定，以便与导向连杆一起移动并用于过滤水。在维护条件下，屏幕面板相对于导向连杆可枢转，以允许进入过滤网的内部以检查链条部件。

5. 发明授权

US06260714B1 Sludge filtration apparatus having chain-type belt press with fine fibers of synthetic resin joined thereon 失效
标题翻译：具有连接在其上的合成树脂细纤维的链式带式压榨机的污泥过滤装置
公开(公告)号：US06260714B1
公开(公告)日：2001-07-17
申请号：US09582239
申请日：2000-07-25
申请人： Jung Yup Lee
发明人： Jung Yup Lee
IPC分类号： B01D33056
CPC分类号： C02F11/123 , B01D33/04 , B01D33/056 , B01D33/461 , B01D33/463 , B01D33/466 , B01D33/642 , B01D35/10
摘要： A sludge filtration apparatus having chain type belt press with fine fibers of synthetic resin joined thereon wherein a pressing belt (50) for pressing the sludge on and with the filtering belt makes the sludge into the sludge cake, said filtering belt includes a chain (20) being engaged with plural of sprockets of the rollers (40,41,42, 43) and a water absorbing and filtering portion (34) fixed on the chain (20), and wherein said absorbing and filtering portion (34) includes filtering units (33) and elongate grooves (12) for coupling detachably with the filtering units (33).
摘要翻译：一种污泥过滤装置，具有连接在其上的合成树脂细纤维的链式带式压榨机，其中用于将过滤带上的污泥压榨的加压带（50）使污泥进入污泥块，所述过滤带包括链条（20））与多个链轮（40,41,42,43）和固定在链条（20）上的吸水过滤部分（34）啮合，并且其中所述吸收和过滤部分（34）包括过滤单元（33）和用于与过滤单元（33）可拆卸地联接的细长槽（12）。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式