Dr. Fernando Kirchner: Traumatólogo En Mataró

As the Devoting Major Efforts To Developing of continuous growth of the mankind to demand for energy, deep water hydrocarbon resource and combustible ice becomes the mankind Inevitable choice.Marine riser to marine oil and gas and combustible ice adopt it is defeated play vital effect, it is by the water on sea bed Lower well head or submarine pipeline connection, are responsible for for extraction fluid lift being delivered to the ocean platform on the water surface or Floating Production device, It is the bridge under water with communication waterborne.Marine riser can occur vortex-induced vibration under wave with action of ocean current, be also easy to produce fatigue Damage, and the particularity of the complexity of abyssal environment condition and marine riser pumped (conveying) medium makes its stress more complicated, and which is taken The requirement of labour stability is higher.

  • The apparatus of claim 1, wherein the transducers are comprised of hydraulic pistons
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After device is installed, it is positioned in actual ocean current environment.Sea water can occur boundary layer separation when flowing through standpipe 5, The vortex for periodically coming off is produced in 5 afterbody of standpipe, so as to excite the vibration of standpipe 5, standpipe 5 drive after there is vibration displacement Connected anti-collision block motion, makes the flexible of 6 generating period of nested telescoping tube;When nested telescoping tube 6 stretches drive with The piezoelectric patches circuit board 2 of its connection is moved, and is made piezoelectric patches circuit board 2 that reciprocal flexural deformation to occur, is produced unstable electric current, Erratic current Jing wires cause center point to 8 rectification of commutator inside disk 1, and are collected by power collector 7, realize Generate electricity.When nested telescoping tube 6 extends, because the port screens of large and small diameter pipes limits the displacement of standpipe 5, and due to piezoelectricity The structure of piece circuit board 2 and anti-collision module composition arranged to form of the disk 1 in rotating mirror-image around center point, thus standpipe 5 it Between will not collide;When nested telescoping tube 6 reduces, due to the presence of spring 3, the displacement of standpipe 5 is limited, it is therefore prevented that standpipe Mutual collision between 5.Therefore, this device limits the vibration displacement of standpipe 5 while generating electricity, and realizes between 5 post group of standpipe Collision-proof function.

Dolores Musculares Remedios

Electricity generation module is made up of center point to disk and piezoelectric patches circuit board two parts.Piezoelectric patches circuit board is piezoelectric system Into lamellar rectangular thin plate, its one end offer be connected with fixed flange needed for bolt hole, it is embedding with an anti-collision module The fixed flange of the set telescoping tube other end is bolted fixation, and makes piezoelectric patches circuit board vertical with nested telescoping tube. When single elementary cell is installed, adapter sleeve 4 is set in into 5 outer wall of standpipe first, then consolidating 4 one end of adapter sleeve The fixed flange 9 for determining ring flange 9 with 6 one end of nested telescoping tube is bolted fixation, spring 3 is set in nested flexible Outside pipe 6, and the fixed flange 9 of 6 other end of nested telescoping tube is connected into fixed.Then, by piezoelectric patches circuit board 2 offer with Fixed flange 9 is connected one end of required bolt hole and is bolted with the fixed flange 9 of 6 free end of nested telescoping tube It is fixed, and make piezoelectric patches circuit board 2 vertical with nested telescoping tube 6.By 2 other end of piezoelectric patches circuit board insertion center point to disk 1 Groove, four bolts hole and the bolt hole of recess sidewall for making 2 side wall of piezoelectric patches circuit board are mutually matched, are bolted It is fixed, and 2 end leads hole of piezoelectric patches circuit board is docked with the perforate matching of groove inner wall, wire enters center through perforate Divide to the inside of disk 1.The structure of the piezoelectric patches circuit board 2 installed and anti-collision module composition is around center point to disk 1 in revolving mirror The form arrangement of picture.The center of not connected piezoelectric patches circuit board 2 point is blocked to the perforate of 1 groove inner wall of disk by fluid sealant.

Dolor Sordo En El Pecho

The described adapter sleeve both sides installed in standing tube outer wall can respectively with an elementary cell an anti-collision module phase Even so that multiple elementary cells are arranged in array, meet the linking requirement of actual riser post group, form the generating field of scale. 7, described 4 both sides of adapter sleeve installed in 5 outer wall of standpipe can respectively with an elementary cell one Individual anti-collision module is connected so that multiple elementary cells are arranged in array, meet the linking requirement of 5 post group of actual riser, form rule The generating field of modelling. When array is installed, then an anti-collision module by 4 both sides of adapter sleeve of 5 outer wall of standpipe respectively with an elementary cell It is connected so that multiple elementary cells are arranged in array.

3rd, the piezoelectric patches circuit board of apparatus of the present invention is equally spaced at center point to disk surrounding, and piezoelectric patches circuit board with Nested telescoping tube is vertical, the elementary cell of formation can tackle different directions flowing, make device be adapted to current direction unstable The true environment of fixed change.

Dolores Musculares Piernas

Wherein:1st, center point is to disk;2nd, piezoelectric patches circuit board;3rd, spring;4th, adapter sleeve;5th, standpipe;6th, nested telescoping tube; 7th, power collector, 8, commutator;9th, fixed flange. A kind of steady pipe group vibration anti-collision can be realized and sent out using described steady pipe group vibration anti-collision and TRT Method for electrically.Sea water can occur boundary layer separation when flowing through standpipe, the vortex for periodically coming off be produced in standpipe afterbody, so as to excite The vibration of standpipe, standpipe can drive connected anti-collision block motion after there is vibration displacement, make nested telescoping tube that week to occur Phase property it is flexible;Nested telescoping tube drives connected piezoelectric patches circuit board motion when flexible, occur piezoelectric patches circuit board Reciprocal flexural deformation, produces unstable electric current, and it is whole to the commutator inside disk that erratic current Jing wires cause center point Stream, and be collected by power collector, realize generating electricity.During nested telescopic tube, because of the port screens of large and small diameter pipes The displacement of standpipe is limited, and as the structure that piezoelectric patches circuit board and anti-collision module are constituted is divided to disk in revolving mirror around center The form arrangement of picture, therefore will not collide between standpipe;When nested telescoping tube reduces, due to the presence of spring, limit The displacement of standpipe, it is therefore prevented that the mutual collision between standpipe.Therefore, this device limits the vibration position of standpipe while generating electricity Move, realize the collision-proof function between steady pipe group.

Dolor De Garganta

It is connection underwater well head, all kinds of platforms of submarine pipeline and sea, floated by the post group structure that many marine risers are constituted A kind of typical arrangement mode of formula facility.Under the collective effect of interior outflow, interfere between each standpipe inside post group, So that the vortex-induced vibration characteristic of marine riser becomes increasingly complex, the unstability of direction of flow in addition, the vibration between post group Response shows great unstability, or vibration strengthens, or vibration is weak, also very likely collides each other, leads The destruction and failure of marine riser are caused, the normal exploitation of marine resources is affected, is caused huge economic loss and serious environment Pollution.The mutual collision how being effectively prevented between post group seems particularly urgent. 2, Fig. 6, a described center point circumferentially can equidistantly connect 4 pieces or 8 pieces of piezoelectric patches to disk 1 Circuit board 2, the center point for being not connected with piezoelectric patches circuit board 2 are blocked to the perforate of 1 groove inner wall of disk by fluid sealant, every piece of piezoelectric patches Circuit board 2 is connected with 1 anti-collision module on single standpipe 5 again, and piezoelectric patches circuit board 2 and anti-collision module are constituted Structure is arranged to form of the disk 1 in rotating mirror-image around center point.

Dolor Muscular En El Pecho

A described center point circumferentially can equidistantly connect 4 pieces or 8 pieces of piezoelectric patches circuit boards to disk, be not connected with pressure The center of electric piece circuit board point is blocked to the perforate of disk groove inner wall by fluid sealant, every piece of piezoelectric patches circuit board again with installed in single 1 anti-collision module on root standpipe is connected, and the structure of piezoelectric patches circuit board and anti-collision module composition around center point to disk is in The form arrangement of rotating mirror-image. Problem to be solved by this invention is the collision phenomenon for existing between existing marine riser post group, there is provided a kind of Effectively prevent post group collision, make full use of vibrational energy, the steady pipe group vibration anti-collision of dependable performance and TRT and method.

Everyone lifts weights adequate to possibilities The invention belongs to marine riser facility laying technology field, and in particular to a kind of steady pipe group vibration anti-collision and generating Device and method. Below in conjunction with the accompanying drawings the specific embodiment of the present invention is described further. Structural representations of the Fig. • Congreso en Vitoria, en el Instituto Eduardo Anitua: “Monográfico de la tecnología ENDORET® (PRGF®) en músculo y hueso, tendón, cartílago, ligamento y menisco”. • Asistencia y participación en el “2º Congreso médico nacional sobre factores de crecimiento” impartido por INVASA (Instituto Valenciano de la Salud). • Ponente en “II Jornadas de Avances en Fisioterapia, Readaptación y Traumatologia Deportiva”, impartido en la Universidad de Valencia. • “X Jornadas Internacionales oxígeno y ozono terapia médica”, impartidas por la Asociación Científica Española de Oxígeno y Ozonoterapia, impartidas en Barcelona. • Presentación de dos trabajos por International Ozone Association en las jornadas de “Ozone and Advanced Oxidation leading-edge science and technologies” del 22nd Wold Congres & Exhibition en Barcelona.

Tipos De Dolor Pdf

• Autor del artículo: “Tratamiento de las patologías discales y degenerativas de la columna vertebral con Plasma Rico en Factores de Crecimiento Plaquetario”. • Investigación en colaboración mutua con el Biotechnology Institute. Dolor lumbar al conducir . • Presentación de un trabajo para los premios Innoba sobre el tratamiento de medicina regenerativa en patología degenerativa del aparato locomotor: artrosis, con medicación para atención primaria y factores de crecimiento aplicados en quirófano en columna, rodilla y cadera. • “International 23rd curse for percutaneous Endoscopic Spinal Surgery and complementary Minimal Invasive Techniques”, impartido en el Hospital Bethania de Suiza por la Internat por la International Society for Minimal Intervention in Spinal Surgery.

Publicación del trabajo en la Revista Española de ozonoterapia Vol 2 No.