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CN-122025361-A - High-efficiency electric energy transformer with self-adaptive power adjustment

CN122025361ACN 122025361 ACN122025361 ACN 122025361ACN-122025361-A

Abstract

The invention discloses a self-adaptive power-adjusting high-efficiency electric energy transformer, which relates to the technical field of electric power facilities, wherein a fixed insulator is arranged at the top end of an internal fixed limiting box, a plurality of internal casting fixed pipes are connected at the bottoms of two ends of the internal fixed limiting box in an equidistant penetrating manner, a plurality of reflux input pipes are connected at the middle parts of two ends of the internal fixed limiting box in a penetrating manner, a cold storage combination box is connected at one end of the internal casting fixed pipes and one end of the reflux input pipe in a penetrating manner, and a plurality of pumping and injecting multi-draining pipes are connected at the bottoms of the plurality of cold storage combination boxes in a penetrating manner.

Inventors

  • LI YANGXIAN
  • WANG MEINA
  • ZHANG SHAONING

Assignees

  • 河北民辉电气设备制造有限公司

Dates

Publication Date
20260512
Application Date
20260331

Claims (10)

  1. 1. The high-efficiency electric energy transformer with the self-adaptive power regulation comprises an internal fixed limiting box (1) and is characterized in that a double-circulation multi-matching component (6) is arranged at the side end of the internal fixed limiting box (1); The double-circulation multi-matching assembly (6) comprises a fixed insulator (601); A fixed insulator (601) is arranged at the top end of the internal fixed limiting box (1); The bottoms of the two ends of the internal fixed limiting box (1) are equidistantly and penetratingly connected with a plurality of internal throwing fixing pipes (602), and the middle parts of the two ends of the internal fixed limiting box (1) are penetratingly connected with a plurality of reflux throwing pipes (603); one ends of the inner casting fixed pipe (602) and the backflow casting pipe (603) are connected with a cold storage combination box (604) in a penetrating way, and the bottoms of the cold storage combination boxes (604) are connected with a plurality of pumping and injecting multi-row pipes (605) in a penetrating way; a suction and injection pump (606) is arranged at the bottom end of the internal fixation limiting box (1) at a position corresponding to the suction and injection multi-row pipe (605) through a motor base; the top of one end of the cold storage combination box (604) is connected with a reinjection pressure circulation pipe (607) in a penetrating way, and the bottom of one end of the cold storage combination box (604) is connected with a communicated inner injection pipe (608) in a penetrating way; one end of the cold storage combination box (604) is equidistantly welded with a plurality of porous reinforcing plates (609); A plurality of series flow operation ports (610) are formed in the two ends of the internal fixed limiting box (1) at equal intervals.
  2. 2. The efficient power transformer with the self-adaptive power regulation function according to claim 1, wherein a bottom net support frame (2) is arranged at the bottom end of the internal fixed limit box (1), and an external fixed limit box (3) is arranged at the bottom end of the bottom net support frame (2); The transformer core (4) is arranged at the bottom end of the inner side of the internal fixed limiting box (1), and the on-load voltage regulating switch (5) is arranged at one end of the inner side of the internal fixed limiting box (1); An inner string contact box (611) is welded at the positions of the two ends of the inner fixed limiting box (1) corresponding to the serial flow operation ports (610); A temperature detector (612) is arranged at one side of the top end of the internal fixation limiting box (1); external contact heat exchange frames (613) are symmetrically arranged at two ends of the external fixed limiting box (3), and input fixed pressure pipes (614) are symmetrically and penetratingly connected at two ends of the external fixed limiting box (3); One end of the pumping and injecting pump (606) is connected with one end of the pumping and injecting multi-row pipe (605) through an adapter, and the pumping and injecting multi-row pipe (605) and the reinjection pressure circulating pipe (607) are all installed inside the internal fixed limiting box (1) in a penetrating mode.
  3. 3. The high-efficiency electric energy transformer with self-adaptive power regulation according to claim 2, wherein a pressure injection pump (615) is arranged at the position corresponding to the position of the input pressure fixing pipe (614) inside the external fixed limiting box (3), and a plurality of external circulating boxes (616) are clamped at the side end of the external fixed limiting box (3) at equal intervals; The side end of the external circulation box (616) is symmetrically and penetratingly connected with a rising circulation pipe (617); the positions, far away from the input fixed pressure pipe (614), of the two ends of the external fixed limiting box (3) are connected with a back pressure opposite flushing pipe (618) in a penetrating way; the inner sides of the cold storage combination box (604) and the external circulation box (616) are respectively provided with a plug-in cartridge filter box (619) in an inserted manner, and the bottom end of the internal fixation limit box (1) is connected with an external bottom limit pipe (620) in a penetrating manner; The bottom end of the external fixed limiting box (3) is clamped with a waste storage collecting box (621) corresponding to the position of the external discharge bottom limiting pipe (620), and the top end of the external fixed limiting box (3) is provided with a separation waste collection box (622).
  4. 4. A self-adaptive power-regulating high-efficiency electric energy transformer according to claim 3, characterized in that the cold storage combination box (604) and the inner series connection box (611) are both arranged inside the external fixation limit box (3), the side end of the porous reinforcing plate (609) is attached to one end of the internal fixation limit box (1), and one end of the input fixation pipe (614) is installed at the side end of the external circulation box (616) in a penetrating manner.
  5. 5. A self-adaptive power-regulating high-efficiency electric energy transformer according to claim 3, characterized in that a liquid-collecting fixed cavity (623) is arranged at one end of the inner side of the separated waste collection box (622), and liquid-collecting external overflow pipes (624) are connected at the bottom end of the separated waste collection box (622) in an equidistant penetrating manner; The inner casting fixed pipe (602), the backflow input pipe (603), the series inner injection pipe (608), the outer discharge bottom limit pipe (620) and one end of the liquid collecting outer overflow pipe (624) are embedded and provided with a treatment limit valve (625). The two input fixed pressure pipes (614) and the two back pressure opposite flushing pipes (618) are respectively arranged, and the outer discharge bottom limiting pipe (620) is arranged on the inner side of the waste storage collecting box (621) in a penetrating mode.
  6. 6. The efficient power transformer with adaptive power regulation according to claim 5, wherein the liquid receiving overflow pipe (624) is installed inside the separated waste receiving box (622) in a penetrating manner, and the length and the width of the waste storage collecting box (621) and the length and the width of the separated waste receiving box (622) are equal to those of the external fixed limiting box (3); The input ends of the pumping and injecting pump (606), the temperature detector (612), the pressure injection pump (615) and the processing limiting valve (625) are electrically connected with the output end of the external controller; the signal output end of the temperature detector (612) is electrically connected with the signal input end of the external controller; The input end of the external controller is electrically connected with the output end of the external power supply.
  7. 7. The high-efficiency power transformer with self-adaptive power regulation according to claim 6, wherein an inlet and outlet clearance assembly (7) is arranged at the side end of the external fixed limiting box (3); The in-out cleaning and dispensing assembly (7) comprises a liquid injection shunt pipe (701); The side end of the external fixation limiting box (3) is connected with a liquid injection shunt tube (701) in a penetrating way, and one end of the liquid injection shunt tube (701) is provided with an external thread combined tube (702); One end of the external thread combined pipe (702) is connected with a liquid injection threaded pipe (703) through threads, and one end of the liquid injection threaded pipe (703) is provided with a liquid injection operation barrel (704); the inner side of the liquid injection operation barrel (704) is connected with a pressing injection piston (705) in a sliding manner, one side of the top end of the liquid injection operation barrel (704) is connected with a quick connection combination pipe (706) in a penetrating manner, and one end of the quick connection combination pipe (706) is embedded and provided with a one-way valve (707); The middle part of the top end of the external fixed limiting box (3) is connected with a multi-exhaust flushing pipe (708) in a penetrating way, and the inner side of the multi-exhaust flushing pipe (708) is clamped with a limiting recoil hopper (709); A low-pressure exhaust cavity (710) is formed at one end of the inner side of the separation waste collection box (622), and an exhaust constant-pressure pipe (711) is connected to one side of the top end of the separation waste collection box (622) in a penetrating manner; the position of one end of the external fixed limiting box (3) corresponding to the exhaust constant pressure pipe (711) is provided with a pressure control air pump (712) through a motor base, and one side of the top end of the external fixed limiting box (3) is provided with a gas detector (713).
  8. 8. The efficient power transformer with self-adaptive power regulation according to claim 7, wherein the cross section of the injection piston (705) is an i-shaped, one end of the exhaust multi-flushing pipe (708) is installed inside the low-pressure exhaust cavity (710) in a penetrating way, and one end of the exhaust constant-pressure pipe (711) is connected with one end of the pressure control air pump (712) through an adapter.
  9. 9. The adaptive power conditioning high efficiency power transformer of claim 7, wherein said exhaust manifold (708) has a control linkage valve (714) embedded in one end; one end of the waste storage collection box (621) is connected with a traction fixing frame (715) in a penetrating way, and one end of the traction fixing frame (715) is welded with a cleaning and discharging fixing plate (716); One end of the traction fixing frame (715) and one end of the waste storage collection box (621) are inserted and provided with a combined pin (717); one side of the bottom end of the waste storage collection box (621) is connected with a collection fixing pipe (718) in a penetrating manner, and the bottom end of the waste storage collection box (621) is symmetrically and rotationally connected with a correction screw (719); The bottom end of the waste storage collection box (621) and the side end of the correction screw (719) are both provided with a double-hole supporting frame (720).
  10. 10. The efficient power transformer with adaptive power regulation according to claim 9, wherein the purge fixing plate (716) is slidably mounted inside the waste collection box (621), and the two-hole supporting frames (720) are three; The input ends of the pressure control air pump (712), the gas detector (713) and the control linkage valve (714) are electrically connected with the output end of the external controller.

Description

High-efficiency electric energy transformer with self-adaptive power adjustment Technical Field The invention relates to the technical field of electric power facilities, in particular to a high-efficiency electric energy transformer capable of self-adapting to power regulation. Background The transformer is a device for changing alternating voltage by utilizing the principle of electromagnetic induction, and mainly comprises a primary coil, a secondary coil and an iron core, and has the main functions of voltage conversion, current conversion, impedance conversion, isolation, voltage stabilization and the like. The patent with the application number of CN202322423296.5 refers to a voltage regulating type transformer, and the transformer can perform self-adaptive voltage regulating operation according to the oil pressure in the box body effectively through a cooling assembly and a voltage regulating assembly, so that the transformer can normally and stably run. However, when the self-adaptive transformer is operated, the cooling speed of the oil in the self-adaptive transformer cannot be quickly adjusted according to the operation state of the transformer, so that the condition that the temperature is too high or too low easily occurs when the oil cools the transformer core, the operation environment of the transformer is changed, and the operation stability of the transformer is greatly affected. Disclosure of Invention The invention provides a high-efficiency electric energy transformer capable of adjusting self-adaptive power, which can effectively solve the problems that when the prior self-adaptive transformer is operated, the internal oil is not filtered when being cooled, the cooling speed of the oil cannot be rapidly adjusted according to the operation state of the transformer, so that when the oil cools a transformer core, the condition of overhigh or overlow temperature easily occurs, the operation environment of the transformer is changed, and the operation stability of the transformer is greatly influenced. In order to achieve the aim, the invention provides the technical scheme that the high-efficiency electric energy transformer with self-adaptive power regulation comprises an internal fixed limiting box, wherein a double-circulation multi-matching component is arranged at the side end of the internal fixed limiting box; The double-circulation multi-matching assembly comprises a fixed insulator; The top end of the internal fixation limiting box is provided with a fixed insulator; the bottoms of the two ends of the internal fixed limiting box are equidistantly and penetratingly connected with a plurality of internal throwing fixing pipes, and the middle parts of the two ends of the internal fixed limiting box are penetratingly connected with a plurality of reflux throwing pipes; one ends of the inner casting fixed pipe and the backflow casting pipe are connected with a cold storage combination box in a penetrating way, and the bottoms of the cold storage combination boxes are connected with a plurality of pumping and injecting multi-row pipes in a penetrating way; a suction and injection pump is arranged at the bottom end of the internal fixed limiting box at a position corresponding to the suction and injection multi-row pipe through a motor base; The top of one end of the cold storage combination box is connected with a reinjection pressure circulation pipe in a penetrating way, and the bottom of one end of the cold storage combination box is connected with a communicated inner injection pipe in a penetrating way; a plurality of porous reinforcing plates are welded at one end of the cold storage combination box at equal intervals; and two ends of the internal fixed limiting box are equidistantly provided with a plurality of series flow operation ports. According to the technical scheme, the bottom end of the internal fixation limiting box is provided with the bottom net supporting frame, and the bottom end of the bottom net supporting frame is provided with the external fixation limiting box; The bottom end of the inner side of the inner fixed limiting box is provided with a transformer core, and one end of the inner side of the inner fixed limiting box is provided with a load voltage regulating switch; an inner string contact box is welded at the positions of the two ends of the inner fixed limiting box corresponding to the serial flow operation ports; A temperature detector is arranged at one side of the top end of the internal fixed limiting box; The two ends of the external fixed limiting box are symmetrically provided with external contact heat exchange frames, and the two ends of the external fixed limiting box are symmetrically and penetratingly connected with input fixed pressure pipes; And one end of the pumping and injecting pump is connected with one end of the pumping and injecting multi-row pipe through an adapter, and the pumping and injecting multi-row pipe and the back injecti