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公开(公告)号：US11691895B2
公开(公告)日：2023-07-04
申请号：US16645448
申请日：2018-09-07
IPC分类号： C02F1/04 , B01D1/26 , B01D1/28 , C02F103/08 , F01C1/30 , F01C9/00 , F04C2/30 , F04C9/00 , F04C18/30 , F04C21/00
CPC分类号： C02F1/041 , B01D1/26 , B01D1/2881 , B01D1/2884 , B01D1/2887 , B01D1/2893 , C02F2103/08 , F01C1/30 , F01C9/002 , F04C2/30 , F04C9/002 , F04C18/30 , F04C21/002
摘要： Multi-chamber Compressor (6, 206, 506) of Mechanical Vapor re-Compression (MVC) and water treatment methods, the compressor bearing independent compression chambers of positive displacement, for heat-pumps, of two main variants: a) reciprocating-rotary motion (6, 206) wherein the compression chambers (7V) are radially arranged cylindrical sectors based on concentric circular sectors of the same angle, with, pistons of radially arranged vanes (20, 220) of respective surface and with the plane of the vanes passing through the axis of the common rotor (14) and the shaft (16) and b) reciprocating-linear motion (506) wherein the compression chambers (52v) are in series arranged cylinders with pistons/vanes (50v) of corresponding circular surfaces and with the plane of the vanes perpendicular to the common shaft (51). In both cases, the shaft (16, 51) and the motor are common to all the vanes (20v, 50v), which follow identical strokes. The surfaces of the vanes (20v, 50v), as well as of the compression chambers (7V, 52v), differ from each other, since each compression chamber (7V, 52v) has its own and independent pair of evaporation (ev, dv, Lv, by) and heat-exchanger chambers/areas (Cv/eCv, 32v/33v, 132v, 54v/53v), said compression chamber exclusively sucks from, compresses and discharges to, and the fluids/vapors being dispensed, are under different thermodynamic state conditions. The stages are independent from each other, the medium-vapor providing the energy of evaporation is produced in the stage itself, and flow rate and compression ratio CR are independently controlled and adjusted in each stage.
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2.发明申请公开(公告)号：US20200339439A1
公开(公告)日：2020-10-29
申请号：US16645448
申请日：2018-09-07
摘要： Multi-chamber Compressor (6, 206, 506) of Mechanical Vapor re-Compression (MVC) and water treatment methods, the compressor bearing independent compression chambers of positive displacement, for heat-pumps, of two main variants: a) reciprocating-rotary motion (6, 206) wherein the compression chambers (7V) are radially arranged cylindrical sectors based on concentric circular sectors of the same angle, with, pistons of radially arranged vanes (20, 220) of respective surface and with the plane of the vanes passing through the axis of the common rotor (14) and the shaft (16) and b) reciprocating-linear motion (506) wherein the compression chambers (52v) are in series arranged cylinders with pistons/vanes (50v) of corresponding circular surfaces and with the plane of the vanes perpendicular to the common shaft (51). In both cases, the shaft (16, 51) and the motor are common to all the vanes (20v, 50v), which follow identical strokes. The surfaces of the vanes (20v, 50v), as well as of the compression chambers (7V, 52v), differ from each other, since each compression chamber (7V, 52v) has its own and independent pair of evaporation (ev, dv, Lv, by) and heat-exchanger chambers/areas (Cv/eCv, 32v/33v, 132v, 54v/53v), said compression chamber exclusively sucks from, compresses and discharges to, and the fluids/vapors being dispensed, are under different thermodynamic state conditions. The stages are independent from each other, the medium-vapor providing the energy of evaporation is produced in the stage itself, and flow rate and compression ratio CR are independently controlled and adjusted in each stage.
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公开(公告)号：US10433501B2
公开(公告)日：2019-10-08
申请号：US15487350
申请日：2017-04-13
IPC分类号： A01G25/02
摘要： A hybrid emitter of low discharge for water or solutions is inserted and welded into a pipe during the production phase. The hybrid emitter bears at its convex and cylindrical surface local protrusions that are covered completely from the pipe which is swelled locally. The water exits preferably from two nozzles that are created within the protrusions by the cutting-off of the tips, which protrusions protrude and after cutting-off, said nozzles eject the water almost cross-wise to two opposite directions and at short discrete distances left and right of the pipe. A method for welding of emitters and accessories into a pipe where the emitter or the hybrid one with or without protrusions on the outer surface, are inserted into the pipe during its production phase.
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公开(公告)号：US20100155503A1
公开(公告)日：2010-06-24
申请号：US12602128
申请日：2008-05-28
IPC分类号： B05B15/02
CPC分类号： A01G25/023
摘要： The emitter with potential of self cleaning of the water inlet filter, has incorporated filter in the inlet of water that consists of openings (2) with potential of bending of elements (1, Ia, 9) that create them if particular pressure is exercised from the one side of their surface. In case of complete blocking of the openings (2) of elements (1, Ia, 9) from foreign bodies that are transferred by water, a difference of pressure is developed between the two surfaces of these elements. This difference of pressure exercises forces and moments that bend or twist specific points of elements (1, Ia, 9) and as a consequence the continuity in the layer of foreign bodies that covers the filter is disturbed and interrupted. These forces are exercised constantly until the above mentioned difference of pressure is eliminated. In most systems, the deflection sag is controlled and limited by terminal limits (11).
摘要翻译： 具有进水过滤器自净能力的发射器在水入口处并入过滤器，该过滤器由具有弯曲元件（1,1a，9）的可能性的开口（2）组成，如果特定压力来自 他们表面的一面。 在由水传递的异物完全堵塞元件（1，Ia，9）的开口（2）的情况下，在这些元件的两个表面之间产生压力差。 压力的这种差异使弯曲或扭曲元件（1，Ia，9）的特定点的力和力矩，结果覆盖过滤器的异物层的连续性受到干扰和中断。 这些力是不断运行的，直到消除了上述的压力差。 在大多数系统中，偏转下垂受到终端限制的限制（11）。
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5.发明申请公开(公告)号：US20170265402A1
公开(公告)日：2017-09-21
申请号：US15487350
申请日：2017-04-13
IPC分类号： A01G25/02
CPC分类号： A01G25/026 , A01G25/023
摘要： A hybrid emitter of low discharge for water or solutions is inserted and welded into a pipe during the production phase. The hybrid emitter bears at its convex and cylindrical surface local protrusions that are covered completely from the pipe which is swelled locally. The water exits preferably from two nozzles that are created within the protrusions by the cutting-off of the tips, which protrusions protrude and after cutting-off, said nozzles eject the water almost cross-wise to two opposite directions and at short discrete distances left and right of the pipe. A method for welding of emitters and accessories into a pipe where the emitter or the hybrid one with or without protrusions on the outer surface, are inserted into the pipe during its production phase.
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6.发明授权
公开(公告)号：US6039270A
公开(公告)日：2000-03-21
申请号：US949113
申请日：1997-10-10
申请人： Emmanuil Dermitzakis
发明人： Emmanuil Dermitzakis
CPC分类号： A01G25/026 , B29C47/0023 , B29C47/003 , B29C47/026 , B29C47/028 , B29C47/0033 , B29C65/028 , B29C65/06 , B29C66/53241 , B29C66/61 , B29L2023/22
摘要： A dripline duct with internally attached emitters is provided for irrigation. The duct is preferably plastic and continuous but does not have a constant cross-section along its length. The emitter may be auto-adjusting for securing a constant supply at a particular area of water pressures. The emitters are placed in the interior of the duct at its production phase and are covered almost totally by the wall of the duct which is swollen at the location of the emitters.
摘要翻译： 提供具有内部附接发射器的滴管，用于灌溉。 管道优选地是塑料并且是连续的，但是沿其长度不具有恒定的横截面。 发射器可以进行自动调节，以确保在特定水压区域的恒定电源。 发射器在其生产阶段放置在管道的内部，并且几乎完全被管道的壁覆盖，该管壁在发射器的位置处膨胀。
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公开(公告)号：US5676897A
公开(公告)日：1997-10-14
申请号：US390670
申请日：1995-02-17
申请人： Emmanuil Dermitzakis
发明人： Emmanuil Dermitzakis
CPC分类号： A01G25/026 , B29C47/028 , B29C47/0023 , B29C47/0033
摘要： The dripline duct with internally attached emitter is used for irrigation. The duct is plastic and continuous, but does not have constant cross-section along its total length. The emitter may be simple, namely only having internally a meandering stroke or other form of stroke for adjusting the supply, or may be auto-adjusting for securing constant supply at a particular area of water pressures. The emitters are entered one by one in the interior of the duct at its production phase and are covered almost totally by the wall of the duct with is obviously swollen at this point, holding firmly the emitter in its interior. The cross-section of the duct is completely free along the total length. The emitter may also have an elevated water outflow end-tube.
摘要翻译： 内置发射器的滴管用于灌溉。 管道是塑料和连续的，但沿着其总长度不具有恒定的横截面。 发射器可以是简单的，即仅具有内部的曲折行程或用于调节供应的其他形式的行程，或者可以自动调整以确保在特定水压区域的恒定供应。 发射器在管道内部的生产阶段一个接一个地输入，几乎完全被管道的壁覆盖，在这一点上明显地膨胀，将发射器牢牢地固定在其内部。 管道的横截面沿总长度完全自由。 发射器也可以具有升高的水流出端管。
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公开(公告)号：US10184455B2
公开(公告)日：2019-01-22
申请号：US14913147
申请日：2014-08-20
摘要： Horizontal axis W/T of low wind speeds of propeller type, bearing a main rotor of three blades (1), while in the space between two successive blades (1) and diametrically opposite to the third, an additional 4th blade (2) also of propeller type but of significantly longer length, is interposed. This additional blade (2) is not permanently coupled but selectively engaged in the system of the W/T at low wind speeds, contributing to the startup and enhancing the energy production. The blade (2) bears diametrically opposite a counterweight (15) to balance the forces developed, and rotates in a plane parallel to the main rotor. The coupling of the blade (2) is preferably made at the stand-by state or at low wind speed operation of the W/T, while the uncoupling will be performed during operating state and at the rated power. The blade (2) after uncoupling, gets in vertical position and remains immobilized attached to the tower.
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9.发明申请公开(公告)号：US20170332563A1
公开(公告)日：2017-11-23
申请号：US15524502
申请日：2015-11-04
CPC分类号： A01G25/023 , A01G2025/006
摘要： The cylindrical emitter (3) with water filter is welded into a pipe (2), the filter develops in the internal concave surface of the emitter and is comprised of a collection channel (4) developing preferably peripherally and to an arc of large magnitude incorporating considerable number of orthogonal openings (5) formed by the side walls (11) of shallow channels (12) that cross perpendicular the collection channel (4) extended to a considerable length front and rear of the openings (5). Every opening (5) cones ponds to a shallow channel (12), the shallow channels are parallel to the flow (14) of the water and are preferably raised over the internal concave surface of the emitter. The flow in the shallow channels (12) feeds continuously the collection channel (4) irrespectible if the surface of the openings (5) is covered or not by foreign particles (15). The openings (5) and the side walls of the filter are formed with the engraving of longitudinal, shallow and preferably radial channels on the cylindrical core of the mold that forms also the internal cylindrical surface of the emitter.
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公开(公告)号：US09433157B2
公开(公告)日：2016-09-06
申请号：US13823288
申请日：2011-09-20
CPC分类号： A01G25/02 , A01G25/023 , A01G25/026 , Y02A40/237 , Y10T83/04
摘要： The irrigation matter (1) of the present invention is inserted and welded in the interior of a drip irrigation pipe (2) during production thereof. It has a number of protrusions (8) arranged in a row emerging from a solid flat part/base (6) of the outer convex surface (7) of the emitter (1). The pipe (2) is locally swollen, covers and is welded both on the protrusions (8) and on their base (6), so that a unified welded assembly is formed between protrusions (8) and the pipe. The water outlets (10) are typically and preferably formed between the prismatic protrusions (8) by cutting off the tips of the protrusions (8) during passage of the drip irrigation pipe in a continuously rotating concave fraise (35) located at the end of the production line. Cutting takes place after the pipe has passed through a system of successive pairs of concave and convex rollers which squeeze it, stretch it and make it rigid, maintaining it in a flattened convex and bent form.
摘要翻译： 本发明的灌溉物（1）在其生产过程中插入并焊接在滴灌管（2）的内部。 它具有从发射器（1）的外凸面（7）的固体平坦部分/基部（6）排出的一排突出部（8）。 管（2）局部肿胀，覆盖并在两个突起（8）和它们的底座（6）上焊接，从而在突起（8）和管之间形成统一的焊接组件。 通常并优选地，在出口（10）中，通过在滴灌管通过位于位于末端的连续旋转的凹面（35）的通道期间切断突起（8）的尖端，通常并优选地形成在棱柱形突起（8）之间。 生产线。 在管道通过连续的一对凹凸辊的系统之后进行切割，挤压它，拉伸并使其刚性，使其保持扁平的凸形和弯曲形式。
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