公开(公告)号：US12129188B2

公开(公告)日：2024-10-29

申请号：US17412706

申请日：2021-08-26

Applicant: Russell J. Garrison

Inventor： Russell J. Garrison

IPC: C02F1/04 ,  B01D3/14 ,  B01D5/00 ,  E21B43/26 ,  E21B43/34 ,  C02F103/10

CPC classification number: C02F1/048 ,  B01D3/141 ,  B01D5/006 ,  C02F1/043 ,  E21B43/2607 ,  E21B43/34 ,  C02F2103/10

Abstract: Systems and methods of onsite distillation of contaminated fluid are disclosed, including a fluid distillation system comprising a tank having one or more exhaust outlet in one or more sidewall; a mid-floor plate within the tank dividing the tank into an upper chamber and a lower chamber; the exhaust outlet positioned in the lower chamber; one or more divider wall positioned in the lower chamber of the tank thereby dividing the lower chamber into two or more sections; one or more heating tube assembly, positioned between the bottom of the tank and the exhaust outlet, comprising: an outer burn chamber positioned outside the tank and having an inlet and a connecting tube; and an internal burn chamber extending from the connecting tube of the outer burn chamber through the one or more side wall of the tank.

公开(公告)号：US20240325942A1

公开(公告)日：2024-10-03

申请号：US18603431

申请日：2024-03-13

Applicant: WATER REUSE TECHNOLOGY, INC.,

Inventor： Maher Chris TLEIMAT

IPC: B01D1/22 ,  B01D1/26 ,  B01D5/00 ,  C02F1/04 ,  C02F1/08

CPC classification number: B01D1/225 ,  B01D1/26 ,  B01D5/009 ,  C02F1/043 ,  C02F1/048 ,  C02F1/08

Abstract: A rotating evaporator includes a chamber, and a rotor assembly disposed in the chamber, and including distillation elements that each contain an internal cavity, condensation surfaces that face the internal cavity, and evaporation surfaces that face away from the internal cavity, and a vapor manifold extending through the distillation elements and configured to provide a vapor to the internal cavities. The evaporator also includes wiper assemblies configured to form a liquid film on the evaporation surfaces, condensate scoops located in the respective inner cavities of the distillation elements and configured to collect a condensate from the condensation surfaces, a condensate manifold extending through the vapor manifold and configured to receive the condensate from the condensate scoops, and a drive assembly configured to rotate the rotor assembly and including a drive shaft and drive rollers disposed on the drive shaft and contacting outer circumferential contact surfaces of the distillation elements.

公开(公告)号：US20240246836A1

公开(公告)日：2024-07-25

申请号：US18563475

申请日：2022-05-25

Applicant: 77 VISION WAY LTD

Inventor： Gianpaolo TRIVELLI ,  Gianluigi TRIVELLI ,  Mauro GAZZELLI ,  Claudio RAGGI

IPC: C02F1/04 ,  C02F103/08

CPC classification number: C02F1/043 ,  C02F2103/08 ,  C02F2201/009 ,  C02F2303/10

Abstract: A water desalination device, comprising:
a body having a lateral wall and defining a cavity for the desalination of water, wherein in said cavity are defined a desalination chamber and a condensation chamber, wherein the condensation chamber comprises a collection portion for desalinated water,
a heater, configured to heat the water to desalinate in order to produce a steam,
a cooler, configured to determine a condensation of a steam deriving from the heating of the water,
wherein
the heater comprises a duct within which flows seawater at a first temperature (T1),
the cooler comprises a duct within which flows seawater at a second temperature (T2),
wherein said water desalination device is configured to maintain a pressure lower with respect to the atmospheric one within said cavity, and is operatively connected with a vacuum pump connected with said cavity,
said water desalination device comprising a first supply device configured to supply seawater at said first temperature (T1) into the duct of the heater, and a second supply device configured to supply seawater at said second temperature (T2) into the duct of the cooler.

公开(公告)号：US20230405160A1

公开(公告)日：2023-12-21

申请号：US18210764

申请日：2023-06-16

Applicant: Lucas Lifecare, LLC

Inventor： Joseph Paul Vincent ,  Randell Quaal

IPC: A61L2/07 ,  F22B33/18 ,  C02F1/04

CPC classification number: A61L2/07 ,  F22B33/18 ,  C02F1/043 ,  A61L2202/122 ,  A61L2202/11 ,  C02F2103/003

Abstract: A tabletop steam sterilizer system is housed within a tabletop cabinet housing having a water inlet that is adapted for connection to a municipal water supply, thus allowing its use anywhere that there is a standard water supply and without need of a distilled water supply. The tabletop steam sterilizer system includes a plurality of independently operable sterilizing chambers, each of which receives steam from a single steam generator. A single system controller provides for the on-demand sharing of system resources among the two sterilizing chambers. The tabletop steam sterilizer system also includes a water distiller system that receives water from the municipal or other non-distilled water supply, converts that municipal or other non-distilled water to distilled water, and supplies that distilled water to the sterilization chambers to carry out a sterilization cycle. Exhaust from the sterilization chambers may be recycled back to the distiller system for processing by the distiller system back into distilled water for subsequent sterilization cycles.

公开(公告)号：US20230400234A1

公开(公告)日：2023-12-14

申请号：US18034067

申请日：2022-11-11

Applicant: JIANGSU UNIVERSITY OF SCIENCE AND TECHNOLOGY

Inventor： Jiubing SHEN ,  Lele JIANG ,  Wenbin WEI ,  Yang CHEN

IPC: F25B25/02 ,  F25B41/24 ,  F25B41/325 ,  B01D1/26 ,  B01D1/00 ,  B01D5/00 ,  C02F1/04

CPC classification number: F25B25/02 ,  F25B41/24 ,  F25B41/325 ,  B01D1/26 ,  B01D1/0082 ,  C02F2303/10 ,  C02F1/043 ,  C02F1/048 ,  F25B2600/2513 ,  C02F2201/005 ,  B01D5/006

Abstract: A water treatment system of coupling a heat pump with multi-effect evaporation that comprises a lithium bromide absorption-type heat pump circulation system, a multi-effect evaporation circulation system and a compression-type heat pump circulation system is provided. The vapor in a tail-end evaporator of the multi-effect evaporation circulation system is introduced into a generator in the absorption-type heat pump to release heat and condense. A dilute solution in an absorber of the absorption-type heat pump is introduced into a first-effect evaporator to be evaporated by a treated water, and a condensation heat of the vapor generated by the generator of the absorption-type heat pump is recovered by an evaporator of a compressor heat pump, and another air source evaporator absorbs heat from ambient air to supply heat for the generator by a heat pump condenser.

公开(公告)号：US20230192521A1

公开(公告)日：2023-06-22

申请号：US17724637

申请日：2022-04-20

Applicant: Chung-Heng Liao ,  Pei-Juo Liao

Inventor： Chung-Heng Liao ,  Pei-Juo Liao

IPC: C02F9/00 ,  B01D61/02 ,  B01D3/10 ,  B01D5/00 ,  B01D1/00

CPC classification number: C02F9/00 ,  B01D61/027 ,  B01D61/022 ,  B01D3/106 ,  B01D5/006 ,  B01D1/0047 ,  B01D2313/243 ,  B01D2311/14 ,  B01D2311/2669 ,  B01D2311/25 ,  C02F1/043

Abstract: A metal surface treatment liquid recycling system includes a treatment liquid collecting tank, a pre-treatment device, a nanofiltration device and a vacuum distillation device, all of which are connected sequentially. The nanofiltration device includes a feed tank, a first-stage nanofiltration membrane unit, and a second-stage nanofiltration membrane unit. Treatment wastewater in the treatment liquid collecting tank is fed into the pre-treatment device to filter out suspended solids and then enter the feed tank. The wastewater in the feed tank is filtered by the first-stage nanofiltration membrane unit and transformed to a first-stage concentrated waste liquid and first-stage infiltration fluids. The first-stage infiltration fluids are fed into and re-filtered by the second-stage nanofiltration membrane unit and transformed to a second-stage concentrated waste liquid and second-stage infiltration fluids. The second-stage infiltration fluids are evaporated and concentrated by the vacuum distillation device for generation of distilled water and high-concentration acid concentrated fluids.

公开(公告)号：US20230159351A1

公开(公告)日：2023-05-25

申请号：US17054736

申请日：2020-01-20

Applicant: LG CHEM, LTD.

Inventor： Tae Woo KIM ,  Sung Kyu LEE

IPC: C02F1/04 ,  C02F1/74

CPC classification number: C02F1/048 ,  C02F1/043 ,  C02F1/74 ,  C02F2201/002

Abstract: A waste water incinerating method comprising supplying waste water to an evaporator to evaporate the waste water, supplying an evaporator top discharge stream discharged from the evaporator to an incinerator to incinerate the discharge stream, mixing two or more incinerator discharge streams including a first incinerator discharge stream and a second incinerator discharge stream discharged from the incinerator to form a mixed discharge stream, and heat-exchanging the mixed discharge stream and a fresh air stream in a first heat exchanger, wherein the first incinerator discharge stream is passed through a second heat exchanger, then mixed with the second incinerator discharge stream to form the mixed discharge stream.

公开(公告)号：US20170362094A1

公开(公告)日：2017-12-21

申请号：US15532749

申请日：2015-12-03

Applicant: Eugene THIERS ,  Brian BAYLEY ,  Gary LUM ,  Sylvan Source, Inc.

Inventor： Eugene Thiers ,  Brian Bayley ,  Gary Lum

IPC: C02F1/04 ,  C02F1/20 ,  B01D1/00 ,  B01D1/30 ,  B01D5/00 ,  C02F103/08

CPC classification number: C02F1/043 ,  B01D1/0011 ,  B01D1/0041 ,  B01D1/0058 ,  B01D1/0082 ,  B01D1/26 ,  B01D1/305 ,  B01D5/0006 ,  B01D5/0012 ,  B01D5/0015 ,  B01D5/0036 ,  B01D5/0039 ,  B01D5/006 ,  B01D5/0069 ,  C02F1/042 ,  C02F1/16 ,  C02F1/20 ,  C02F2101/006 ,  C02F2101/103 ,  C02F2101/203 ,  C02F2101/206 ,  C02F2101/22 ,  C02F2101/306 ,  C02F2101/345 ,  C02F2101/36 ,  C02F2103/08 ,  C02F2201/003 ,  C02F2209/001 ,  C02F2209/003 ,  C02F2209/03 ,  C02F2209/055 ,  C02F2209/10 ,  C02F2301/026 ,  C02F2303/08 ,  C02F2303/10 ,  Y02A20/128 ,  Y02P70/34 ,  Y02W10/37

Abstract: A desalination system that can comprise an inlet, an optional preheating stage, multiple evaporation chambers and optional demisters, product condensers, a waste outlet, one or more product outlets, a nested configuration that facilitates heat transfer and recovery and a control system. The control system can permit operation of the purification system continuously with minimal user intervention or cleaning. The desalination system can operate with any number of pre-treatment methods for descaling, and with degassing systems to eliminate or reduce hydrocarbons and dissolved gases. The system is capable of removing, from a contaminated water sample, a plurality of contaminant types including microbiological contaminants, radiological contaminants, metals, and salts.

公开(公告)号：US09365438B2

公开(公告)日：2016-06-14

申请号：US13808543

申请日：2011-06-24

Applicant: Hui Tong Chua ,  Xiaolin Wang ,  Klaus Regenauer-Lieb

Inventor： Hui Tong Chua ,  Xiaolin Wang ,  Klaus Regenauer-Lieb

IPC: C02F1/04 ,  B01D3/14

CPC classification number: C02F1/043 ,  B01D3/143 ,  C02F1/048 ,  Y02A20/128

Abstract: There is provided an apparatus 2 for desalinating non-potable water. The apparatus has a first vapor producing module 5 configured to receive a heated working fluid for producing vapor from a volume of non-potable water for driving at least one first distillation module 10 for producing condensate 12. The apparatus also includes a second vapor producing module 14 configured to receive working fluid from the first vapor producing module 5 for producing additional vapor from a further volume of non-potable water 8′.

Abstract translation: 提供了用于使非饮用水脱盐的装置2。 该装置具有第一蒸气产生模块5，其被配置为接收加热的工作流体，用于从一定体积的非饮用水产生蒸汽，用于驱动至少一个用于产生冷凝物12的第一蒸馏模块10.该装置还包括第二蒸气产生模块 14，其构造成从第一蒸气产生模块5接收工作流体，用于从另一体积的非饮用水8'产生额外的蒸汽。

公开(公告)号：US20150314216A1

公开(公告)日：2015-11-05

申请号：US14265557

申请日：2014-04-30

Applicant: Artem A. Khalatov ,  Peter Brodetsky

Inventor： Artem A. Khalatov ,  Peter Brodetsky

IPC: B01D5/00 ,  C02F1/04

CPC classification number: C02F1/10 ,  B01D1/22 ,  B01D3/346 ,  B01D5/0021 ,  B01D5/006 ,  B01D5/009 ,  C02F1/043 ,  C02F1/08 ,  C02F2103/08 ,  C02F2303/22 ,  Y02A20/128 ,  Y02W10/37

Abstract: A device for vortex desalting of a liquid flow is proposed, including—a condensation channel,—dividing adiabatic walls,—a channel for removal of saturated air communicating with the condensation channel,—a cooling channel having a bottom, a top entrance receiving a heated air stream cooled down in the cooling channel, and walls snug-fitted with the adiabatic walls,—a pipe mounted between the mentioned channels having at least a plurality of projected hemispherical heat exchange intensifiers, a wavy surface, an air swirler inside the pipe, tangential openings in the pipe's upper portion, a removing dehydrated air channel, coupled with the condensation channel, and a fresh water removing channel. The pipe has a lid with an opening operatively receiving the liquid flow, supplied into the pipe for desalting. The proposed device is usable for receiving fresh water from sea, ocean and “hard” water, and for extraction of fresh water from industrial drains.

Abstract translation: 提出了一种用于液体流涡旋脱盐的装置，包括 - 冷凝通道， - 分隔绝热壁 - 用于去除与冷凝通道连通的饱和空气的通道， - 具有底部的冷却通道， 在冷却通道中冷却的加热空气流和与绝热壁紧贴的壁， - 安装在所述通道之间的管道，其具有至少多个突出的半球形热交换增强器，波浪表面，管内的空气旋流器 ，管道上部的切向开口，与冷凝通道连接的去除脱水空气通道和除水通道。 该管具有盖，其具有可操作地接收液体流的开口，供给到用于脱盐的管道中。 所提出的装置可用于从海洋，海洋和“硬”水中接收淡水，并从工业排水管中提取淡水。