公开(公告)号：US10080983B2

公开(公告)日：2018-09-25

申请号：US15354312

申请日：2016-11-17

Applicant: FILTRATION TECHNOLOGY CORPORATION

Inventor： John Hampton ,  Greg Wallace

IPC: B01D29/64 ,  B08B5/02 ,  B01D35/22 ,  B01D29/11 ,  B01D29/54 ,  B01D29/66 ,  B01D29/78 ,  B01D29/23 ,  B01D29/60

CPC classification number: B01D29/6453 ,  B01D29/117 ,  B01D29/23 ,  B01D29/54 ,  B01D29/606 ,  B01D29/661 ,  B01D29/78 ,  B01D35/22 ,  B01D2201/081 ,  B01D2201/087 ,  B01D2201/54 ,  B08B5/02

Abstract: The present invention discloses a method for self-cleaning filters without having to open the filter housing. Wash nozzles are integrated with the filter housings such that when the filters are clogged, both back-wash and regular washing can be performed with practically no down time. Moreover, without opening the filter housing, the hazardous components of the fluid to be filtered can be contained and dealt with before they escape the filter housing, thereby significantly reduces the environmental impact and harm to the working crew.

公开(公告)号：US20170232368A1

公开(公告)日：2017-08-17

申请号：US15503532

申请日：2015-08-13

Applicant: TROJAN TECHNOLOGIES

Inventor： Kai Viggo Sandvik ,  Tor Olav Lyng ,  Dusko Antonio Kezele

IPC: B01D33/46 ,  B01D33/04 ,  B01D33/50

CPC classification number: B01D33/463 ,  B01D33/04 ,  B01D33/50 ,  B01D2201/081

Abstract: There is described is a belt cleaning blow-off device having a streamlined inner surface. In one embodiment a fluid outlet nozzle is connectable to a conduit of a blow-off device for cleaning a belt filter. The nozzle comprises a housing having an inner surface and outer surface, wherein the inner surface defines a fluid entry zone to receive fluid into the nozzle and an elongated gap for directing fluid towards the belt. The inner surface is streamlined to facilitate flow of the fluid into the gap. In a second embodiment, the blow-off device comprises a housing connectable to a fluid source and having an inner and outer surface. The housing defines a conduit for transporting the fluid within a channel, wherein the inner surface defines a surface of the channel and an elongated gap for directing the fluid towards the belt. The inner surface is streamlined and typically teardrop-shaped to facilitate flow of the fluid into the gap.

公开(公告)号：US20170065912A1

公开(公告)日：2017-03-09

申请号：US15354312

申请日：2016-11-17

Applicant: FILTRATION TECHNOLOGY CORPORATION

Inventor： John HAMPTON ,  Greg WALLACE

IPC: B01D29/64 ,  B01D29/60 ,  B01D29/66 ,  B01D29/78 ,  B01D29/23 ,  B01D29/54

CPC classification number: B01D29/6453 ,  B01D29/117 ,  B01D29/23 ,  B01D29/54 ,  B01D29/606 ,  B01D29/661 ,  B01D29/78 ,  B01D35/22 ,  B01D2201/081 ,  B01D2201/087 ,  B01D2201/54 ,  B08B5/02

Abstract: The present invention discloses a method for self-cleaning filters without having to open the filter housing. Wash nozzles are integrated with the filter housings such that when the filters are clogged, both back-wash and regular washing can be performed with practically no down time. Moreover, without opening the filter housing, the hazardous components of the fluid to be filtered can be contained and dealt with before they escape the filter housing, thereby significantly reduces the environmental impact and harm to the working crew.

Abstract translation: 本发明公开了一种自清洁过滤器的方法，而不必打开过滤器壳体。 洗涤喷嘴与过滤器壳体集成，使得当过滤器堵塞时，可以在几乎没有停机时间的情况下执行背洗和常规洗涤。 此外，在不打开过滤器壳体的情况下，要过滤的流体的危险部件可以在它们逃离过滤器壳体之前被包含并处理，从而显着地减少对工作人员的环境影响和危害。

公开(公告)号：US20170037555A1

公开(公告)日：2017-02-09

申请号：US15333498

申请日：2016-10-25

Applicant: LG ELECTRONICS INC.

Inventor： Youngjin DOH ,  Jihong LEE ,  Hong NAMGOONG ,  Kyuhwan LEE

IPC: D06F25/00 ,  B01D46/00 ,  D06F39/08 ,  D06F58/24 ,  D06F39/02 ,  D06F33/02 ,  D06F58/22 ,  D06F37/04 ,  D06F39/04

CPC classification number: D06F35/005 ,  B01D46/0082 ,  B01D2201/081 ,  B01D2201/084 ,  D06F25/00 ,  D06F33/00 ,  D06F33/02 ,  D06F37/04 ,  D06F37/22 ,  D06F39/022 ,  D06F39/04 ,  D06F39/088 ,  D06F58/22 ,  D06F58/24 ,  D06F2220/00

Abstract: A laundry treating machine is provided. The laundry treating machine may include a tub to receive wash water, a drum rotatably provided in the tub, an air supply device to supply air to the tub, a lint filter to filter lint from the air circulated by the air supply device, a filter cleaning device to supply cleaning water to the lint filter to remove the lint from the lint filter, and a cooling water supply device to supply cooling water to an inner surface of the tub such that moisture contained in air is condensed at the inner surface of the tub.

Abstract translation: 提供洗衣处理机。 衣物处理机可以包括接收洗涤水的桶，可旋转地设置在桶中的滚筒，向桶提供空气的空气供应装置，用于从由空气供应装置循环的空气过滤棉绒的棉绒过滤器，过滤器 清洁装置，用于向棉绒过滤器提供清洁水以从棉绒过滤器去除棉绒;以及冷却水供应装置，以将冷却水供应到桶的内表面，使得包含在空气中的水分在所述桶的内表面处会聚 浴缸

公开(公告)号：US09527020B2

公开(公告)日：2016-12-27

申请号：US13758636

申请日：2013-02-04

Applicant: Filtration Technology Corporation

Inventor： John Hampton ,  Greg Wallace ,  James Harris

IPC: B01D35/22 ,  B01D29/11 ,  B01D29/64 ,  B01D29/66 ,  B01D29/78 ,  B01D29/54

CPC classification number: B01D29/6453 ,  B01D29/117 ,  B01D29/23 ,  B01D29/54 ,  B01D29/606 ,  B01D29/661 ,  B01D29/78 ,  B01D35/22 ,  B01D2201/081 ,  B01D2201/087 ,  B01D2201/54 ,  B08B5/02

Abstract: The present invention discloses a system and method for self-cleaning filters without having to open the filter housing. Wash nozzles are integrated with the filter housings such that when the filters are clogged, both back-wash and regular washing can be performed with practically no down time. Moreover, without opening the filter housing, the hazardous components of the fluid to be filtered can be contained and dealt with before they escape the filter housing, thereby significantly reduces the environmental impact and harm to the working crew.

Abstract translation: 本发明公开了一种自清洁过滤器的系统和方法，而不必打开过滤器壳体。 洗涤喷嘴与过滤器壳体集成，使得当过滤器堵塞时，可以在几乎没有停机时间的情况下执行背洗和常规洗涤。 此外，在不打开过滤器壳体的情况下，要过滤的流体的危险部件可以在它们逃离过滤器壳体之前被包含并处理，从而显着地减少对工作人员的环境影响和危害。