公开(公告)号：US08763273B2

公开(公告)日：2014-07-01

申请号：US13195996

申请日：2011-08-02

申请人： Renato Moretto

发明人： Renato Moretto

IPC分类号： F26B3/00

CPC分类号： F26B9/063 ,  F26B17/1441

摘要： A hopper for dehumidification of granular plastic material by a dehumidifying fluid includes a main body, having a top wall with an opening for the granular plastic material; at least one discharge opening for the dehumidifying fluid provided on the main body or the top wall, a tapered lower section with a discharge opening for the dehumidified granular plastic material, a fluid-sealed insert member delimiting an annular air space with the main body and the tapered lower section, and at least one dehumidifying fluid feed duct to the annular air space, the lower tapered section comprising at least one pair of walls to delimit at least one chamber that is outside the annular air space and in fluid communication therewith, the at least one chamber being feedable with dehumidifying fluid from the at least one feed duct oriented tangentially or parallel to an enclosing wall.

摘要翻译： 用于通过除湿流体对颗粒状塑料材料进行除湿的料斗包括：主体，其具有用于粒状塑料的开口的顶壁; 至少一个用于设置在主体或顶壁上的除湿流体的排放口，具有用于除湿颗粒状塑料材料的排放口的锥形下部，流体密封的插入件，其与主体分隔环形空气空间;以及 锥形下部，以及至少一个除湿流体供给到环形空气空间的管道，下部锥形部分包括至少一对壁，以限定至少一个在环形空气空间外部并与其流体连通的室， 至少一个腔室可与来自所述至少一个进料管道的除湿流体切向或平行于封闭壁进给。

公开(公告)号：US20090031580A1

公开(公告)日：2009-02-05

申请号：US11900961

申请日：2007-09-14

申请人： Renato Moretto

发明人： Renato Moretto

IPC分类号： F26B3/00 ,  F26B25/06 ,  F26B21/06

CPC分类号： F26B21/12 ,  F26B9/063 ,  F26B21/04

摘要： A dehumidification plant for granular material, comprising:dehumidification hopper having loading mouth and discharge mouth of granular material, inlet duct of a hot, dry gaseous processing fluid medium for each hopper and discharge duct of moisture-loaded treatment fluid medium for each hopper;generator group of hot, dry gaseous processing, supplied by discharge duct;pressurization means connected in input to generator group and set to pressurize the gaseous fluid medium generated by generator group and feed it in parallel to each hopper through a respective inlet duct;a programmable control unit; anda flow intensity adjustment device of the gaseous processing supplied into each inlet duct, each flow intensity adjustment device comprising valve means controllable by the programmable control unit,the flow intensity adjustment device of the gaseous fluid medium comprising at valve means controllable by the programmable control unit and arranged in each discharge duct.

摘要翻译： 一种用于颗粒材料的除湿设备，包括：具有装载口和颗粒材料排出口的除湿料斗，用于每个料斗的每个料斗和湿气处理流体介质的排放管道的热干燥气态处理流体介质的入口管道; 发电机组热，干气体处理，由排放管供应; 加压装置连接到发电机组的输入端，并设置为对由发电机组产生的气态流体介质加压，并通过相应的入口导管平行进给每个料斗; 可编程控制单元; 以及供应到每个入口管道中的气体处理的流量强度调节装置，每个流量强度调节装置包括由可编程控制单元控制的阀装置，气态流体介质的流量调节装置包括在可由可编程控制器 单元并布置在每个排放管道中。

公开(公告)号：US07472494B2

公开(公告)日：2009-01-06

申请号：US11251879

申请日：2005-10-18

申请人： Renato Moretto

发明人： Renato Moretto

IPC分类号： F26B21/06 ,  F26B5/00

CPC分类号： F26B21/083 ,  F26B9/063

摘要： A dehumidification plant for granular material provided with a compressed air source, control means for controlling the flow rate of the compressed air fed by the source, a heating chamber of compressed air which is in communication with the flow rate control means, a container of granular material to be dehumidified, diffuser means disposed inside the container, temperature sensor means arranged to detect the temperature of air leaving the container, and a programmable control unit. The dehumidification plant utilizes a compressed-air dehumidifying group located downstream of flow rate control means, and a flow rate adjusting group for controlling the dehumidified air coming from the dehumidifying group located upstream of the heating chamber.

摘要翻译： 一种设置有压缩空气源的颗粒状材料的除湿装置，用于控制由源供给的压缩空气的流量的控制装置，与流量控制装置连通的压缩空气的加热室，颗粒状的容器 要除湿的材料，设置在容器内的扩散器装置，布置成检测离开容器的空气的温度的温度传感器装置和可编程控制单元。 除湿装置利用位于流量控制装置下游的压缩空气除湿装置和用于控制来自位于加热室上游的除湿组的除湿空气的流量调节组。

公开(公告)号：US20130202370A1

公开(公告)日：2013-08-08

申请号：US13752323

申请日：2013-01-28

申请人： RENATO MORETTO

发明人： RENATO MORETTO

IPC分类号： B65G53/24

CPC分类号： B65G53/24 ,  B65G53/66 ,  Y10T137/0396 ,  Y10T137/86187

摘要： The invention relates to a plant for the transport of granular material comprising at least one container for granular material to be transported, at least one receiver-meter group, at least one conveyance duct, depressurization-pressurization means arranged to suction/inject a gaseous medium from/into said at least one container, and at least one vacuum duct between a receiver-meter group and said depressurization-pressurization means , thereby creating a flow of said granular material and said gaseous medium in said at least one conveyance duct and a flow of gaseous medium between said at least one receiver-meter group and said depressurization-pressurization means.

摘要翻译： 本发明涉及一种用于输送颗粒材料的设备，包括至少一个待运输的颗粒材料的容器，至少一个接收器组，至少一个输送管道，设置成吸入/注入气态介质的减压加压装置 从所述至少一个容器进入/进入所述至少一个容器，以及在接收器组和所述减压加压装置之间的至少一个真空管道，从而在所述至少一个输送管道中产生所述颗粒材料和所述气态介质的流动， 在所述至少一个接收器组和所述减压加压装置之间的气体介质。

公开(公告)号：US08360691B2

公开(公告)日：2013-01-29

申请号：US12155996

申请日：2008-06-12

申请人： Renato Moretto

发明人： Renato Moretto

IPC分类号： B65G53/66

CPC分类号： B65G53/24 ,  B65G53/66 ,  Y10T137/0396 ,  Y10T137/86187

摘要： A plant for transport of granular material comprising container for granular material to be transported, receiver-meter group designed to receive granular material from container, conveyance duct of granular material from container to receiver-meter group, depressurization-pressurization means arranged to suction/inject a gaseous medium from/into container, and vacuum duct between receiver-meter group and depressurization-pressurization means, thereby creating a flow of granular material and gaseous medium in at least one conveyance duct or line directed to receiver-meter group and a flow of gaseous medium between receiver-meter group and depressurization-pressurization means, the plant comprising detection means of parameters of flow located in vacuum duct or line, adjusting means of the power of depressurization/pressurization means and electronic control means designed to receive in input control signals from speed detection means and to emit control signals in output for driving adjusting means.

摘要翻译： 一种用于运输粒状材料的装置，包括用于待运输的颗粒材料的容器，用于从容器接收颗粒材料的接收器组组，从容器到接收器组的颗粒材料的输送管道，设置成吸入/注入的减压加压装置 来自/进入容器的气体介质，以及接收器组和减压加压装置之间的真空管道，从而在指向接收器表组的至少一个传送管道或管线中产生粒状材料和气体介质的流动， 接收器组和减压加压装置之间的气体介质，该设备包括位于真空管道或管线中的流量参数的检测装置，减压/加压装置的功率的调节装置和设计成在输入控制信号中接收的电子控制装置 来自速度检测装置并且在用于驾驶广告的输出中发出控制信号 正义手段。

公开(公告)号：US20120266487A1

公开(公告)日：2012-10-25

申请号：US13277448

申请日：2011-10-20

申请人： Renato Moretto

发明人： Renato Moretto

IPC分类号： F26B21/12 ,  F26B7/00

CPC分类号： F26B25/22 ,  B29B13/065 ,  F26B21/083

摘要： Granular material is dehumidified by: a) arranging a dehumidification plant having at least one hopper for containing the granular material, having a feed mouth and an output mouth, and at least one dry air generator fluidically connected to a dry air distributor inside the hopper; b) loading granular material into the hopper through the feed mouth; c) measuring the degree of initial humidity of the granular material entering the hopper; d) calculating on the basis of the values of initial humidity measured, the dehumidifying capacity of the dry air flow through the hopper needed to achieve predefined residual humidity values in the granular material leaving the hopper, the residence time of the granular material inside the hopper being fixed; e) generating a dry air flow through said hopper having a dehumidifying capacity calculated in the calculating step d).

摘要翻译： 颗粒材料通过以下方式进行除湿：a）布置具有至少一个料斗的除湿设备，用于容纳具有进料嘴和输出口的颗粒材料，以及至少一个干燥空气发生器，其流体连接到料斗内部的干燥空气分配器; b）通过进料口将颗粒物料装入料斗; c）测量进入料斗的颗粒材料的初始湿度; d）基于所测量的初始湿度的值计算，通过料斗的干燥空气流的除湿能力在离开料斗的粒状物质中实现预定的残留湿度值，料斗在料斗内的停留时间 被固定 e）产生通过所述料斗的干燥空气流，其具有在计算步骤d）中计算的除湿能力。

公开(公告)号：US20090205219A1

公开(公告)日：2009-08-20

申请号：US12370091

申请日：2009-02-12

申请人： Renato MORETTO

发明人： Renato MORETTO

IPC分类号： F26B25/08 ,  F26B17/12

CPC分类号： F26B17/1425 ,  F26B9/103 ,  F26B17/1441

摘要： A hopper structure for treating granular material, comprising an inner sidewall section arranged, in use, as an upper tubular sidewall, a tapered lower section having a delivery mouth and an elongated insert body wherein said insert comprises an upper portion and a lower portion arranged at said lower tapered portion of the hopper and having its conicity facing away from said upper portion, said upper portion axially extending from the base of the lower portion up to at least one half of the upper tubular section at an angle λ≧0 with respect to a vertical line.

摘要翻译： 一种用于处理颗粒材料的料斗结构，包括在使用中布置为上管状侧壁的内侧壁部分，具有输送口和细长插入体的锥形下部，其中所述插入件包括布置在 所述料斗的所述下部锥形部分具有背向所述上部的锥形部分，所述上部部分从下部部分的底部以角度λ> = 0轴向延伸至上管状部分的至少一半，相对于 到垂直线。

公开(公告)号：US07503128B2

公开(公告)日：2009-03-17

申请号：US11246109

申请日：2005-10-11

申请人： Renato Moretto

发明人： Renato Moretto

IPC分类号： F26B5/00

CPC分类号： F26B25/007 ,  F26B9/063 ,  F26B21/04

摘要： A hopper for dehumidifying loose particulate material, of the type constituted by a container for the particulate material, which is provided, in an upper region, with a covering provided with a manifold for loading the hopper; an air dehumidification device being functionally connected to the hopper; an area for venting the air that is present in the container being provided on the covering and being functionally associable with the intake of the air dehumidification device. The hopper further comprises air filtering elements which are arranged substantially at the venting area.

摘要翻译： 用于对由颗粒材料的容器构成的类型的松散颗粒材料进行除湿的料斗，所述容器在上部区域中设置有用于装载料斗的歧管的盖; 功能上连接到料斗的空气除湿装置; 用于排出存在于容器中的空气的区域，其设置在覆盖物上并且与空气除湿装置的进气功能相关联。 料斗还包括基本上布置在排气区域处的空气过滤元件。

公开(公告)号：US07188434B2

公开(公告)日：2007-03-13

申请号：US10832455

申请日：2004-04-27

申请人： Renato Moretto

发明人： Renato Moretto

IPC分类号： F26B21/06

CPC分类号： F26B21/083

摘要： A dehumidification apparatus including an outer tubular container (2) closed at its ends, a first (5) and a second (9) transverse grids located inside the tubular container (2), one grid element being spaced from the other and from a respective adjacent end of the tubular container (2) and delimiting a receiving space therewith, a mass of molecular sieves (MS) located in the receiving space, heating elements (19) in the tubular container (2), and first and second openings (4, 16) for communication of the interior of the container with the outside, characterised in that it comprises an inner tubular jacket (6) extending from at least the first grid (5) for a distance greater than that between the first (5) and the second (9) grid, thereby shaping the receiving space for the sieves (8) as an annular gap and providing a projecting section (6a) extending from the second grid (9); and an annular partition (17) between the outer container (2) and the inner jacket (6) at the projecting section (6a) of the inner jacket (6), thereby delimiting an annular manifold space (7) with the second grid element (9) communicating with the outside through the first opening (4), and an end space (7a) adjacent to the second end of the external container (2) communicating with the interior (18) of the inner jacket (6) and with the outside through the second opening (16).

摘要翻译： 一种除湿装置，包括在其端部封闭的外管状容器（2），位于管状容器（2）内部的第一（5）和第二（9）横向网格，一个栅格元件与另一个栅极元件间隔开 管状容器（2）的相邻端部并且限定其容纳空间，位于容纳空间中的大量分子筛（MS），管状容器（2）中的加热元件（19）和第一和第二开口（4） ，16），用于将所述容器的内部与外部连通，其特征在于，其包括从至少所述第一格栅（5）延伸的距离大于所述第一（5）和 第二（9）格栅，从而将筛子（8）的接收空间成形为环形间隙，并提供从第二格栅（9）延伸的突出部分（6a）; 以及在内护套（6）的突出部分（6a）处在外容器（2）和内护套（6）之间的环形隔板（17），由此限定具有第二格栅的环形歧管空间（7） 通过第一开口（4）与外部连通的元件（9）和与内部护套（6）的内部（18）连通的与外部容器（2）的第二端相邻的端部空间（7a） 并且通过第二开口（16）与外部连接。

公开(公告)号：US08914990B2

公开(公告)日：2014-12-23

申请号：US12370091

申请日：2009-02-12

申请人： Renato Moretto

发明人： Renato Moretto

IPC分类号： F26B3/00 ,  F26B17/12 ,  F26B19/00 ,  F26B17/14 ,  F26B9/10

CPC分类号： F26B17/1425 ,  F26B9/103 ,  F26B17/1441

摘要： A hopper structure for treating granular material, comprising an inner sidewall section arranged, in use, as an upper tubular sidewall, a tapered lower section having a delivery mouth and an elongated insert body wherein said insert comprises an upper portion and a lower portion arranged at said lower tapered portion of the hopper and having its conicity facing away from said upper portion, said upper portion axially extending from the base of the lower portion up to at least one half of the upper tubular section at an angle λ≧0 with respect to a vertical line.

摘要翻译： 一种用于处理颗粒材料的料斗结构，包括在使用中布置为上管状侧壁的内侧壁部分，具有输送口和细长插入体的锥形下部，其中所述插入件包括布置在 所述料斗的所述下锥形部分的锥形面远离所述上部，所述上部部分从所述下部的底部轴向延伸到所述上部管状部分的至少一半，角度相对于 一条垂直线。