公开(公告)号：US20130283870A1

公开(公告)日：2013-10-31

申请号：US13978878

申请日：2011-12-28

申请人： Yakov Kuzmich Abramov ,  Vladimir Mihailovich Veselov ,  Viktor Mihailovich Viktor ,  Vitaly Grigorevich Tamurka ,  Veniamin Sergeevich Volodin ,  Vladimir Dmitrievich Evdokimov ,  Nikolay Dmitrievich Argunov ,  Ljubov Viktorovna Motovilova ,  Lidija Petrovna Bogdanova ,  Boris Ivanovich Mironov ,  Elena Vladimirovna Taleeva ,  Nikolay Vladimirovich Dvoryaninov

发明人： Yakov Kuzmich Abramov ,  Vladimir Mihailovich Veselov ,  Viktor Mihailovich Viktor ,  Vitaly Grigorevich Tamurka ,  Veniamin Sergeevich Volodin ,  Vladimir Dmitrievich Evdokimov ,  Nikolay Dmitrievich Argunov ,  Ljubov Viktorovna Motovilova ,  Lidija Petrovna Bogdanova ,  Boris Ivanovich Mironov ,  Elena Vladimirovna Taleeva ,  Nikolay Vladimirovich Dvoryaninov

IPC分类号： C05F17/00 ,  C05F11/00

CPC分类号： C05F17/00 ,  C05F3/02 ,  C05F11/00 ,  C05G1/00 ,  Y02A40/206 ,  Y02P20/145 ,  Y02W30/43 ,  C05F7/00

摘要： The invention relates to the agricultural industry, specifically to the processing of organic waste materials (livestock and poultry farming waste, domestic and industrial waste water, straw, peat and other organic substances) to produce organomineral fertilizers in granulated form.The method for producing a granulated organomineral fertilizer from organic waste materials comprises feeding the mixture components, removing mechanical impurities, mixing with the addition of mineral components, grinding, decontaminating, homogenizing, granulating and drying. The grinding, decontamination, homogenization and granulation processes are performed simultaneously on continuously operating heated rollers with the mass to be processed being passed through shaping rings of the rollers and with cutting to form granules. The granules are dried to a set moisture content in a continuously operating heated vacuum dryer operating in pulsed vacuum modes.The device for producing a granulated organomineral fertilizer from organic waste materials consists of means for feeding the mixture components, removing mechanical impurities, mixing, grinding, decontaminating, homogenizing, granulating and drying. The means for grinding, decontaminating, homogenizing and granulating are in the form of one or more healed horizontal rollers mounted parallel to one another. Shaping rings with blades for cutting the granules to size are provided on the ends of the rollers. The drying means is in the form of a continuously operating heated vacuum dryer, which is connected by a pipeline with quick-response valves to a receiver end a vacuum pump.The invention makes it possible to reduce the amount of time required for running the process cycle and to produce granules with improved use properties.

摘要翻译： 本发明涉及农业，特别是有机废物（畜禽养殖废弃物，家用和工业废水，秸秆，泥炭等有机物）的加工，生产颗粒状的有机矿物肥料。 从有机废料生产造粒有机矿化肥的方法包括加入混合物成分，除去机械杂质，加入矿物成分进行混合，研磨，去污，匀浆，造粒和干燥。 在连续操作的加热辊上同时进行研磨，去污，均化和造粒过程，待处理物质通过辊的成形环并切割形成颗粒。 在脉冲真空模式下操作的连续操作的加热真空干燥器中将颗粒干燥至设定的水分含量。 用于生产有机废料的颗粒状有机矿化肥的装置包括供给混合物成分，除去机械杂质，混合，研磨，去污，均化，造粒和干燥的方法。 用于研磨，净化，均质和造粒的装置是以彼此平行的方式安装的一个或多个愈合水平辊的形式。 在辊的端部设置有用于将颗粒切割成尺寸的刀片的成形环。 干燥装置是连续操作的加热真空干燥器的形式，其通过具有快速响应阀的管道连接到接收器端真空泵。 本发明使得可以减少运行工艺循环所需的时间并产生具有改进的使用性能的颗粒。

公开(公告)号：US08470270B2

公开(公告)日：2013-06-25

申请号：US13384229

申请日：2010-09-14

申请人： Yakov Kuzmich Abramov ,  Vladimir Mihailovich Veselov ,  Viktor Mihailovich Zalevsky ,  Nikolay Dmitrievich argunov ,  Lidija Petrovna Bogdanova ,  Nikolay Aleksandrovich Gukasov ,  Vladimir Dmitrievich Evdokimov ,  Vitaly Grigorevich Tamurka ,  Ljubov Viktorovna Motovilova

发明人： Yakov Kuzmich Abramov ,  Vladimir Mihailovich Veselov ,  Viktor Mihailovich Zalevsky ,  Nikolay Dmitrievich argunov ,  Lidija Petrovna Bogdanova ,  Nikolay Aleksandrovich Gukasov ,  Vladimir Dmitrievich Evdokimov ,  Vitaly Grigorevich Tamurka ,  Ljubov Viktorovna Motovilova

IPC分类号： C01F17/00

CPC分类号： C22B3/08 ,  C22B3/065 ,  C22B3/42 ,  C22B59/00 ,  Y02P10/234

摘要： The present invention relates to methods for recovering rare earth elements, in particular, from phosphogypsum.The claimed method comprises acidic extraction of rare earth elements from phosphogypsum using sulfuric acid-nitric acid mixture solution at 3.2-1.2 ratio with concentration of 1-3% by weight and at liquids-solids ratio of 4-5 within 8-12 minutes with simultaneous hydroacoustic action on the extraction suspension agent being mixed succeeded by separation of insoluble gypsum from extraction suspension agent and by recovery of rare earth elements from extraction solution using cation-exchange sorption by passing the latter through cation-exchange filter.The claimed method allows both to increase the recovery rate of rare earth elements and to reduce by half the time of the process accomplished at lower concentrations and with smaller volumes of acidic reagents.

摘要翻译： 本发明涉及用于回收稀土元素，特别是磷石膏的方法。 所要求保护的方法包括使用硫酸 - 硝酸混合物溶液，以3.2-1.2比例，浓度为1-3重量％，在8-12分钟内液固比为4-5，从磷石膏中酸性提取稀土元素， 通过从提取悬浮剂中分离不溶性石膏，并通过使用阳离子交换吸附通过阳离子交换过滤器，使用阳离子交换吸附从提取溶液中回收稀土元素，对混合的萃取悬浮剂进行同时的水声作用。 要求保护的方法允许二者提高稀土元素的回收率，并减少在较低浓度和较小体积的酸性试剂下完成的过程的一半时间。

公开(公告)号：US20120023772A1

公开(公告)日：2012-02-02

申请号：US13203296

申请日：2010-02-26

申请人： Yakov Kuzmich Abramov ,  Vladimir Mihailovich Veselov ,  Viktor Mihailovich Zalevsky ,  Vladimir Dmitrievich Evdokimov ,  Vitaly Grigorevich Tamurka ,  Veniamin Sergeevich Volodin ,  Vladimir Lyanovich Marchenko ,  Nina Semenovna Kondrashkina ,  Elena Vladimirovna Taleeva

发明人： Yakov Kuzmich Abramov ,  Vladimir Mihailovich Veselov ,  Viktor Mihailovich Zalevsky ,  Vladimir Dmitrievich Evdokimov ,  Vitaly Grigorevich Tamurka ,  Veniamin Sergeevich Volodin ,  Vladimir Lyanovich Marchenko ,  Nina Semenovna Kondrashkina ,  Elena Vladimirovna Taleeva

IPC分类号： F26B3/00

CPC分类号： F26B7/00 ,  F26B21/06 ,  F26B2210/16 ,  Y02P70/40

摘要： The method of timber drying including the blowing of timber with heating medium operation at atmospheric pressure and heating the timber to average volume temperature 80-100° C., impulsive (quick) vacuum treatment operation at pressure not more than 50 mm Hg during time not more than 10 s with pressing-out of free moisture from timber without water to vapour transition to reach stable constant value of limber temperature, vacuum relief to atmospheric pressure using heat recuperating air with temperature 150-300° C., and at manometer pressure not more than 0.07 MPa.The apparatus for timber drying comprises two drying chambers connected through pipelines with quick-response valves to cooled receiver, which is placed in series to the second one and connected to vacuum pump through pipeline with vacuum lock. The first receiver is equipped with spiral-shaped guide devices for vapour-and-drop flow direction, which are installed at a tangent to inner diameter of receiver body. The drying chambers are connected to the system for preparation of hot heating medium supply.

摘要翻译： 木材干燥的方法包括在大气压力下加热介质吹扫木材，加热木材平均体积温度80-100℃，冲击（快速）真空处理操作时间不超过50毫米汞柱 超过10秒，从无水到汽化过渡的木材中，自由水分压出，达到稳定的恒温恒定值，使用温度为150-300℃的热回收空气真空释放到大气压，而在压力计压力下 大于0.07MPa。 用于木材干燥的设备包括两个通过管道连接的干燥室，其具有快速响应阀到冷却的接收器，其与第二个串联放置并通过具有真空锁定的管道连接到真空泵。 第一台接收器配备有用于蒸汽和液滴流动方向的螺旋形引导装置，其安装在接收器体内径的切线处。 干燥室连接到用于制备热加热介质供应的系统。

公开(公告)号：US20120066927A1

公开(公告)日：2012-03-22

申请号：US13321556

申请日：2010-05-14

申请人： Yakov Kuzmich Abramov ,  Vladimir Mihailovich Veselov ,  Viktor Mihailovich Zalevsky ,  Vladimir Dmitrievich Evdokimov ,  Larisa Sergeevna Ermakova ,  Vitaly Grigorevich Tamurka ,  Veniamin Sergeevich Volodin ,  Svetlana Nikolaevna Khapaeva

发明人： Yakov Kuzmich Abramov ,  Vladimir Mihailovich Veselov ,  Viktor Mihailovich Zalevsky ,  Vladimir Dmitrievich Evdokimov ,  Larisa Sergeevna Ermakova ,  Vitaly Grigorevich Tamurka ,  Veniamin Sergeevich Volodin ,  Svetlana Nikolaevna Khapaeva

IPC分类号： F26B5/04

CPC分类号： F26B5/04 ,  F26B7/00

摘要： The invention relates to method and device for drying materials of plant and animal origin. The method includes heating a material to a temperature that does not cause denaturation of the original properties thereof, high-speed pulse vacuuming, maintaining the vacuum tor a period of time, and relieving the vacuum until atmospheric pressure is reached. The material is heated in a drying chamber and the vacuum is relieved using a dried air or gas heat earner with a temperature of up to 300° C. A device comprises two drying chambers with hermetically sealing doors, which are connected by pipes haying fast-acting valves to a receiver tank, heat exchangers and condensate receivers, a vacuum pump and a device for heating and delivering a heat carrier, which is situated in a separate thermally insulated chamber and is connected to the inlet of each drying chamber by means of thermally insulated air delivery conduits with valves.

摘要翻译： 本发明涉及用于干燥植物和动物来源的材料的方法和装置。 该方法包括将材料加热到不引起其原始性能变性的温度，高速脉冲抽真空，一段时间内保持真空，并且减轻真空直到达到大气压。 该材料在干燥室中加热，并使用温度高达300℃的干燥空气或气体热收集器来减轻真空。装置包括两个具有气密密封门的干燥室，其通过管道连接， 作用阀到接收罐，热交换器和冷凝物接收器，真空泵和用于加热和输送热载体的装置，其位于单独的隔热室中，并且通过热量连接到每个干燥室的入口 绝缘空气输送管道带阀门。

公开(公告)号：US20120144690A1

公开(公告)日：2012-06-14

申请号：US13390694

申请日：2010-08-13

申请人： Yakov Kuzmich Abramov ,  Vladimir Mihailovich Veselov ,  Viktor Mihailovich Zalevsky ,  Vitaly Grigorevich Tamurka ,  Vladimir Dmitrievich Evdokimov ,  Veniamin Sergeevich Volodin ,  Svetlana Nikolaevna Khapaeva ,  Anatoly Fedorovich Khanin

发明人： Yakov Kuzmich Abramov ,  Vladimir Mihailovich Veselov ,  Viktor Mihailovich Zalevsky ,  Vitaly Grigorevich Tamurka ,  Vladimir Dmitrievich Evdokimov ,  Veniamin Sergeevich Volodin ,  Svetlana Nikolaevna Khapaeva ,  Anatoly Fedorovich Khanin

IPC分类号： F26B5/04

CPC分类号： F26B5/04 ,  F26B3/08 ,  F26B7/00 ,  F26B2200/06

摘要： The present invention relates to the vacuum drying of capillary porous bulk materials.The method involves preheating of the material, its loading into the vacuum drying chamber having heating elements followed by cycle-by-cycling heating of the material and vacuum creation in the rapid vacuum impulse action mode with stage-by-stage single or multiple reduction of pressure in the range from 0.1 MPa to 0.0001 MPa followed by the exposure to vacuum unless the material temperature is stabilized. Said cycles axe repeated unless the required material moisture is achieved. Cooling of the material is performed in the same drying chamber by alternating cooling in spouted bed and vacuum impulse action.The device comprises two vacuum chambers cone-shaped at their bases with heaters mounted inside them, material loading/unloading system, one or several receivers with pumps connected in parallel to them and connected via vacuum pipeline system with quick-acting valves to the drying chamber inlet.

摘要翻译： 本发明涉及毛细管多孔体材料的真空干燥。 该方法包括对材料进行预热，其加载到具有加热元件的真空干燥室中，随后逐步循环加热材料，并以快速真空冲击动作模式创建真空并逐级单次或多次还原 压力在0.1MPa至0.0001MPa的范围内，然后暴露于真空，除非材料温度稳定。 所述循环重复，除非达到所需的材料水分。 通过在喷射床中进行交替冷却和真空脉冲作用，在相同的干燥室中进行冷却。 该装置包括两个真空室，在其底部具有锥形，加热器安装在其内部，物料装载/卸载系统，一个或多个接收器，其中泵与它们并联连接并通过真空管道系统与快速阀连接到干燥室 进口。

公开(公告)号：US08713815B2

公开(公告)日：2014-05-06

申请号：US13390694

申请日：2010-08-13

申请人： Yakov Kuzmich Abramov ,  Vladimir Mihailovich Veselov ,  Viktor Mihailovich Zalevsky ,  Vitaly Grigorevich Tamurka ,  Vladimir Dmitrievich Evdokimov ,  Veniamin Sergeevich Volodin ,  Svetlana Nikolaevna Khapaeva ,  Anatoly Fedorovich Khanin

发明人： Yakov Kuzmich Abramov ,  Vladimir Mihailovich Veselov ,  Viktor Mihailovich Zalevsky ,  Vitaly Grigorevich Tamurka ,  Vladimir Dmitrievich Evdokimov ,  Veniamin Sergeevich Volodin ,  Svetlana Nikolaevna Khapaeva ,  Anatoly Fedorovich Khanin

IPC分类号： F26B5/04

CPC分类号： F26B5/04 ,  F26B3/08 ,  F26B7/00 ,  F26B2200/06

摘要： The present invention relates to the vacuum drying of capillary porous bulk materials.The method involves preheating of the material, its loading into the vacuum drying chamber having heating elements followed by cycle-by-cycling heating of the material and vacuum creation in the rapid vacuum impulse action mode with stage-by-stage single or multiple reduction of pressure in the range from 0.1 MPa to 0.0001 MPa followed by the exposure to vacuum unless the material temperature is stabilized. Said cycles are repeated unless the required material moisture is achieved. Cooling of the material is performed in the same drying chamber by alternating cooling in spouted bed and vacuum impulse action.The device comprises two vacuum chambers cone-shaped at their bases with heaters mounted inside them, material loading/unloading system, one or several receivers with pumps connected in parallel to them and connected via vacuum pipeline system with quick-acting valves to the drying chamber inlet.

摘要翻译： 本发明涉及毛细管多孔体材料的真空干燥。 该方法包括对材料进行预热，其加载到具有加热元件的真空干燥室中，随后逐步循环加热材料，并以快速真空冲击动作模式创建真空并逐级单次或多次还原 压力在0.1MPa至0.0001MPa的范围内，然后暴露于真空，除非材料温度稳定。 除非达到所需的材料水分，否则重复所述循环。 通过在喷射床中进行交替冷却和真空脉冲作用，在相同的干燥室中进行冷却。 该装置包括两个真空室，在其底部具有锥形，加热器安装在其内部，物料装载/卸载系统，一个或多个接收器，其中泵与它们并联连接并通过真空管道系统与快速阀连接到干燥室 进口。

公开(公告)号：US20120107490A1

公开(公告)日：2012-05-03

申请号：US13381979

申请日：2010-05-14

申请人： Yakov Abramov ,  Vvadimir Mihailovich Veselov ,  Viktor Mihailovich Zalevsky ,  Vladimir Dmitrievich Evdokimov ,  Vitaly Grigorevich Tamurka ,  Veniamin Sergeevich Volodin ,  Boris Ivannovich Mironov

发明人： Yakov Abramov ,  Vvadimir Mihailovich Veselov ,  Viktor Mihailovich Zalevsky ,  Vladimir Dmitrievich Evdokimov ,  Vitaly Grigorevich Tamurka ,  Veniamin Sergeevich Volodin ,  Boris Ivannovich Mironov

IPC分类号： B05D5/12 ,  B05C11/00

CPC分类号： H01F41/005 ,  H02K15/12 ,  Y02P70/601

摘要： The invention relates to the methods and the plant for manufacturing transformer windings.The method includes heating varnish up and degassing, vacuum treatment of a device, impregnation with varnish, drying thereof under cyclic quick vacuum treatment and subsequent vacuum relief to atmospheric pressure. During the drying process, pulse vacuum treatment is performed after preheating the device. Heating and impregnation of devices are performed at the temperature of not more than 50° C. and the pressure of at least 13 KPa.The plant used to implement the method includes heated vacuum plants, connected to the receiver, a pump, atmosphere and an air heating unit to the heat recovery heat exchanger and to the condensing heat exchanger. A condensing heat exchanger is also installed downstream the vacuum pump connected to the receiver.

摘要翻译： 本发明涉及用于制造变压器绕组的方法和设备。 该方法包括加热清漆和脱气，装置真空处理，用清漆浸渍，在循环快速真空处理下干燥，随后真空释放至大气压。 在干燥过程中，在预热装置之后进行脉冲真空处理。 装置的加热和浸渍在不超过50℃的温度和至少13KPa的压力下进行。 用于实施该方法的设备包括连接到接收器的加热真空设备，泵，气氛和空气加热单元到热回收热交换器和冷凝热交换器。 冷凝热交换器也安装在与接收器相连的真空泵的下游。