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公开(公告)号：US20220064535A1
公开(公告)日：2022-03-03
申请号：US17411836
申请日：2021-08-25
Applicant: RES POLYFLOW LLC
Inventor： George W. STREKAL , Jay SCHABEL , Richard A. SCHWARZ , Mehmet A. GENCER , Richard K. PETERSON , Cassten EVERIDGE
Abstract: Plastic conversion vessels such as pyrolytic reactors convert plastic waste materials such as polymers, or hydrocarboneous material, or both, via in situ chemical reactions comprising cracking, recombination, reforming, recracking, and the like, to usable chemical compounds such as naphtha, diesel fuel, heavy oil, wax, and the like. Inherent within the polymers and/or carbonaceous material are generally solid, inert residues such as various fillers, pigments, flame retardants, silica, aluminum, talc, glass, clay, and so forth. Such solid inert residues (SIR) must be treated to remove residual volatile organic material therefrom in order to meet acceptable environmental standards and/or limits. A heated dryer for treating the SIR comprises heating units to remove excessive volatile organic material therefrom as when moved along a conveyor that transfers said material to a collection area. The collection area comprises one or more pistons that are capable of compacting and discharging said SIR material. Another collection area embodiment comprises a plurality of plungers that transfer the SIR material from said collection area to a plunger collection area, and subsequently to a collection container.
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公开(公告)号：US10935168B2
公开(公告)日：2021-03-02
申请号：US16197765
申请日：2018-11-21
Applicant: Polyflow LLC
Abstract: A reinforced thermoplastic pipe having a polymeric barrier layer formed about a longitudinal axis; at least one first non-metallic reinforcement layer configured to carry an internal pressure load surrounding the polymeric barrier layer; at least one second non-metallic reinforcement layer configured to carry an axial load surrounding the at least one first reinforcement layer; and a polymeric cover layer surrounding the at least one second reinforcement layer. At least one of the first or second reinforcement layers is braided. In some embodiments, the lay angles of the first and second reinforcement layers are selected to reduce the axial compression force in the pipe in a constrained application. In another embodiment, an interior helical metallic layer around which the polymeric barrier layer is formed, the interior layer being an interlocked metallic carcass, a flat helically wound strip or a helically wound wire.
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公开(公告)号：US10711202B2
公开(公告)日：2020-07-14
申请号：US15473569
申请日：2017-03-29
Applicant: RES POLYFLOW LLC
Inventor： Jay Schabel , Richard A. Schwarz , Charles W. Grispin , Mehmet A. Gencer , Joseph D. Hensel
IPC: C10G1/10 , C10B47/06 , C08J11/12 , C10B47/44 , C10B47/32 , C10B47/18 , G05D23/00 , G05D23/19 , C10G1/00 , C10B5/00 , C10B7/10 , C10B45/00 , C10B49/02 , C10B53/07 , C10G1/02
Abstract: A process and an apparatus for pyrolysis of mixed plastic feedstock producing petroleum products are described. In one example, a process for producing petroleum products includes charging feedstock of mixed polymer materials into a reactor apparatus. Heat energy is applied to the feedstock while advancing the feedstock through the reactor apparatus in an anaerobic operation. The energy input to the reactor apparatus is controlled by controlling a temperature gradient within the reactor vessel to produce petroleum gas product. The process involves in situ chemical reactions comprising cracking and recombination reactions that that are controlled to convert solid hydrocarbonaceous portion of the feedstock to molten fluids and gases inside the reactor vessel and to produce gaseous petroleum products which exit the reactor vessel. The separated solid residue from the pyrolysis process is also removed from the reactions vessel.
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公开(公告)号：US20220082188A1
公开(公告)日：2022-03-17
申请号：US17018246
申请日：2020-09-11
Applicant: Polyflow LLC
Inventor： Liang Yu , James Fenwick Mason
Abstract: A pipe coupling assembly for joining two sections of polymer pipe, the pipe coupling assembly comprising: an insert configured for positioning within an end region of a first section of polymer pipe and an end region of a second section of polymer pipe, such that an annular gap is formed between the insert and the end regions of polymer pipe; an adhesive configured for sealing the annular gap between the insert and the end regions; and an external coupler for positioning over the end regions and joining the first and second sections of polymer pipe.
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公开(公告)号：US20220063966A1
公开(公告)日：2022-03-03
申请号：US17411794
申请日：2021-08-25
Applicant: RES POLYFLOW LLC
Inventor： George W. STREKAL , Jay SCHABEL , Richard A. SCHWARZ , Mehmet A. GENCER
Abstract: The support mechanisms of the present invention comprise a vessel supported by suspension cables suspended from trollies that can move along the length (longitudinal) of a framework. The support system is such that waste material, even upon heating, cooling, etc., can constantly and smoothly move through the entire system, with the vessel generally being in a natural, balanced orientation.
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Patent Agency Ranking
公开(公告)号：US20190162335A1
公开(公告)日：2019-05-30
申请号：US16197765
申请日：2018-11-21
Applicant: Polyflow LLC
Abstract: A reinforced thermoplastic pipe having a polymeric barrier layer formed about a longitudinal axis; at least one first non-metallic reinforcement layer configured to carry an internal pressure load surrounding the polymeric barrier layer; at least one second non-metallic reinforcement layer configured to carry an axial load surrounding the at least one first reinforcement layer; and a polymeric cover layer surrounding the at least one second reinforcement layer. At least one of the first or second reinforcement layers is braided. In some embodiments, the lay angles of the first and second reinforcement layers are selected to reduce the axial compression force in the pipe in a constrained application. In another embodiment, an interior helical metallic layer around which the polymeric barrier layer is formed, the interior layer being an interlocked metallic carcass, a flat helically wound strip or a helically wound wire.
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公开(公告)号：US20130160886A1
公开(公告)日：2013-06-27
申请号：US13706788
申请日：2012-12-06
Applicant: POLYFLOW, LLC
Inventor： John R. Wright, JR.
CPC classification number: G01M3/2815 , F16L23/12 , F16L23/167 , F16L39/005 , F16L55/16 , F16L55/1652 , F16L2201/30 , G01M3/283
Abstract: A system for monitoring leakage in a pipe system including a pipe, a flexible tube extending through an inside of the pipe, an end fitting assembly connecting each end of the tube to a corresponding end of the pipe which creates an annulus and a monitoring system for detecting leakage from the tube into the annulus. A method for creating multiple flow paths in an existing pipe is also provided.
Abstract translation: 一种用于监测管道系统中的泄漏的系统，包括管道，延伸穿过管道内部的柔性管道，端部配件组件，其将管道的每个端部连接到产生环形的管道的相应端部，以及用于 检测从管进入环空的泄漏。 还提供了一种在现有管道中创建多个流动路径的方法。
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公开(公告)号：US20240400771A1
公开(公告)日：2024-12-05
申请号：US18204663
申请日：2023-06-01
Applicant: Polyflow, LLC
Inventor： Malcolm Rosenow , Rafik Boubenider
Abstract: The present disclosure relates to a composite material for use in a reinforced thermoplastic flexible pipe body, such as a fibre-reinforced composite tape. The present disclosure also relates to a method of producing such a composite material or composite tape, and a method of producing a reinforced thermoplastic flexible pipe comprising said composite material or tape.
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公开(公告)号：US20240209535A1
公开(公告)日：2024-06-27
申请号：US18146088
申请日：2022-12-23
Applicant: Polyflow LLC
Inventor： Malcolm Rosenow , Rafik Boubenider
CPC classification number: C25B15/08 , C25B1/04 , F16L11/081 , F17C5/00 , F17C7/00 , F16L2011/047
Abstract: A method and apparatus for storing at least one fluid, and a flexible fluid storage pipe are disclosed. The method comprises: via a production device, providing a desired quantity of at least one fluid to be stored; transporting the quantity of fluid from the production device into at least one flexible pipe member via at least one fluid import region of the flexible pipe member, the flexible pipe member being windable around a spool element and comprising an inner fluid retaining layer that defines a bore region of the flexible pipe member, an outer sheath disposed over and coaxial with the inner fluid retaining layer and at least one composite reinforcement layer comprising helically wound fibre reinforced thermoplastic tapes that is disposed between the inner fluid retaining layer and the outer sheath; closing the fluid import region of the flexible pipe member to thereby retain the quantity of fluid in the bore region of the flexible pipe member; and storing the quantity of fluid at a first pressure in the bore region.
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公开(公告)号：US20240200693A1
公开(公告)日：2024-06-20
申请号：US18069102
申请日：2022-12-20
Applicant: Polyflow LLC
Inventor： Malcolm Rosenow , Canyon Headrick , Dillon Michael Hudson , Chase Jonathan Hogan , Jose Fernando Sanchez , Matthew Leonard Ryan
CPC classification number: F16L11/081 , B29C63/34 , B29C2063/348
Abstract: A reinforced thermoplastic pipe (RTP), RTP body, and a method of providing RTP body are disclosed. The method of providing RTP body for storage and/or transportation of a fluid, comprises providing a first pipe body layer; providing a further pipe body layer coaxial with the first pipe body layer; providing a plurality of helically wound wire elements disposed between the first pipe body layer and the further pipe body layer; heating surrounding precursor thermoplastic material via Joule heating of the wire elements thereby providing viscous state thermoplastic polymer at least one of a first interface location between the first pipe body layer and the further pipe body layer; and subsequently cooling the viscous state thermoplastic polymer for joint consolidation thereby consolidating RTP body over at least a portion of a whole length of the RTP body.
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