CN113253783B

CN113253783B - Anti-overheating electric power voltage stabilizer installation cabinet based on jet flow impact

Info

Publication number: CN113253783B
Application number: CN202110794863.0A
Authority: CN
Inventors: 刘国军
Original assignee: Nantong Tongzhou Tongbo Machinery Manufacturing Co ltd
Current assignee: Nantong Tongzhou Tongbo Machinery Manufacturing Co ltd
Priority date: 2021-07-14
Filing date: 2021-07-14
Publication date: 2021-09-10
Anticipated expiration: 2041-07-14
Also published as: CN113253783A

Abstract

The invention discloses an overheating-prevention electric power voltage stabilizer installation cabinet based on jet impact, which comprises a cabinet body, a coil bin, a circuit bin, a jet assembly, a dust removal assembly and a waterproof assembly, wherein the bottom of the cabinet body is fixedly connected with the ground, the coil bin and the circuit bin are positioned inside the cabinet body, the coil bin is positioned at the lower part of the cabinet body, the circuit bin is positioned at the upper part of the cabinet body, the jet assembly and the dust removal assembly are installed in the coil bin, the jet assembly is connected with the dust removal assembly, the waterproof assembly is installed outside the cabinet body, and the waterproof assembly is connected with the jet assembly. According to the invention, the control circuit is placed in the circuit bin, the voltage stabilizing coil is placed in the coil bin, the jet flow assembly can effectively cool the voltage stabilizing coil, the dust removal assembly can deflect dust through the Lorentz force of a magnetic field, the dust is prevented from entering the jet flow cover, and the waterproof assembly can prevent moisture from permeating into the installation cabinet when extreme weather conditions such as flood occur.

Description

Anti-overheating electric power voltage stabilizer installation cabinet based on jet flow impact

Technical Field

The invention relates to the technical field of voltage stabilizers, in particular to an anti-overheating power voltage stabilizer installation cabinet based on jet flow impact.

Background

The voltage stabilizer is a power supply circuit capable of automatically adjusting output voltage, and has the function of stabilizing power supply voltage which has large fluctuation and is not in accordance with the requirements of electrical equipment. The power voltage stabilizer is usually placed in the installation cabinet, but the traditional installation cabinet has poor heat dissipation effect and often influences the work of the voltage stabilizer. On the other hand, the traditional installation cabinet lacks necessary dust removal measures, and dust is often accumulated on a coil of the voltage stabilizer, so that the service life of the voltage stabilizer is influenced. The situation of soaking damage can also occur for a part of the installation cabinet arranged in the basement.

Disclosure of Invention

The invention aims to provide an anti-overheating power voltage stabilizer mounting cabinet based on jet flow impact, so as to solve the problems in the background technology.

In order to solve the technical problems, the invention provides the following technical scheme: prevent overheated electric power stabiliser installation cabinet based on jet impact, including cabinet body, the coil storehouse, the circuit storehouse, the efflux subassembly, the subassembly that removes dust, waterproof component, cabinet body bottom and ground fastening connection, coil storehouse and circuit storehouse are located cabinet body inside, the coil storehouse is located cabinet body lower part, the circuit storehouse is located cabinet body upper portion, the efflux subassembly, the subassembly installation that removes dust is in the coil storehouse, the efflux subassembly links to each other with the subassembly that removes dust, waterproof component installs in cabinet body outside, waterproof component is connected with the efflux subassembly. According to the invention, the control circuit is placed in the circuit bin, the voltage stabilizing coil is placed in the coil bin, and the jet flow assembly can form a plurality of jet flows to impact the surface of the voltage stabilizing coil by forming pressure difference on two sides of the jet flow cover, so that the voltage stabilizing coil can be effectively cooled. The dust removal assembly can enable dust to deviate through the Lorentz force of the magnetic field, and the dust is prevented from entering the jet flow cover. The waterproof assembly can avoid water infiltration inside the installation cabinet when extreme weather conditions such as flood appear to establish self-loopa cooling system inside the installation cabinet, guarantee that the stabiliser still can normally work.

Further, the jet flow component comprises a jet flow cover, a drainage plate, a first air inlet fan, a first air outlet fan, a second air inlet fan and a second air outlet fan, air inlets and air outlets are arranged on two sides of the coil bin, one side of the first air inlet fan and one side of the second air inlet fan are respectively and fixedly connected with different air inlets, the other side of the first air inlet fan and the other side of the second air inlet fan are fixedly connected with a waterproof component, the first air outlet fan and the second air outlet fan are respectively and fixedly connected with different air outlets, the other side of the first air outlet fan and the other side of the second air outlet fan are fixedly connected with the waterproof component, the bottom of the jet flow cover is fixedly connected with the lower surface of the coil bin, two sides of the jet flow cover are connected with the drainage plate, one side of the drainage plate, far away from the jet flow cover, is respectively connected with the air inlets and the air outlets, a plurality of holes are formed in the coplanar surfaces of the jet flow cover and the drainage plate, when the first air inlet fan is arranged, the air inlet fan is tightly connected with the drainage plate, When the rotating speed of the first air outlet fan is lower than that of the second air inlet fan and the second air outlet fan, the airflow can form flow speed differences on two sides of the jet flow cover, pressure difference occurs on two sides of the jet flow cover, at the moment, the gas can pass through the jet flow hole formed in the jet flow cover from the jet flow cover, and a plurality of gas jet flows impact everywhere in the jet flow cover through the jet flow hole. When the voltage stabilizer works, the voltage-regulating coil mainly generates heat, the voltage-regulating coil is placed in the jet flow cover, and when the installation cabinet works normally, external air flow is respectively guided to two sides of the jet flow cover by the first air inlet fan and the second air inlet fan and then is exhausted by the first air outlet fan and the second air outlet fan. When the first air inlet fan and the first air outlet fan are arranged at lower rotating speeds than the second air inlet fan and the second air outlet fan, flow speed differences can be formed on the two sides of the jet flow cover by airflow, according to the Bernoulli principle, the pressure of air at a place with a high flow speed is small, when the pressure difference is formed on the two sides of the jet flow cover, the airflow can be supplemented from one side with high pressure to one side with low pressure, at the moment, the air can pass through the jet flow cover through the jet flow holes formed in the jet flow cover, and a plurality of air jet flows impact all over the pressure regulating coil through the jet flow holes, so that the heat on the pressure regulating coil can be quickly taken away, compared with the heat dissipation mode of directly impacting with quick airflow, the direct impacting type quick airflow has remarkable advantages because the direct impacting type quick airflow has a wide acting surface and a large acting force, the coil is easy to be damaged under quick impact, and on the other hand, the heat dissipation dead angle is easy to appear by direct impacting with quick airflow, the heat dissipation is uneven, and the deformation of the coil can be caused due to the long-term uneven temperature of each part of the coil, so that the voltage stabilization precision is influenced. According to the invention, the jet impact is carried out through a plurality of groups of tiny airflow columns, on one hand, on the premise of ensuring that the coil is not damaged, a higher flow velocity can still be kept, so that heat can be quickly dissipated, on the other hand, a plurality of parallel jet impact columns can be rewound after contacting the surface of the coil, tiny eddy currents can be formed among the jet impact columns, and the eddy currents can guide airflow to flow into dead corners of the coil, so that the heat dissipation of the whole coil is kept balanced. The invention also changes the rotation speed difference of the fan at regular time through the control circuit, ensures that the rotation speeds on the two sides are circularly reduced and increased, and can ensure that the outflow of airflow from the two sides of the jet flow cover is kept equal through the control means, so that the uniformity of the heat radiation of the coil is further improved.

Further, the dust removal component comprises a first magnetic pole, a second magnetic pole, the first magnetic pole, the second magnetic pole has two sets, two sets of first magnetic poles, the second magnetic pole is installed respectively in efflux cover both sides, be close to the first magnetic pole of first air inlet fan one side and coil storehouse inner wall lower surface fastening connection, the second magnetic pole and the coil storehouse inner wall upper surface fastening connection that are close to first air inlet fan one side, the first magnetic pole and the coil storehouse inner wall upper surface fastening connection that are close to second air inlet fan one side, the second magnetic pole and the coil storehouse inner wall lower surface fastening connection that are close to second air inlet fan one side, the one side of first magnetic pole towards the second magnetic pole is the N utmost point, the one side of second magnetic pole towards first magnetic pole is the S utmost point. The invention attaches negative charge on the fan blade of the air inlet fan, attaches positive charge on the fan blade of the air outlet fan, when air flow enters from the air inlet fan, fly dust mixed in the air flow can contact with the fan blade of the air inlet fan, part of electrons can be transferred to the fly dust, when the fly dust moves to the interior of the coil bin along with the air flow, the fly dust can be acted by Lorentz force in a magnetic field, the Lorentz force can bring the fly dust to move to one side close to the inner wall surface of the coil bin and far away from the jet flow cover, the jet flow cover attracts the air flow to be mainly obtained from an air layer close to the jet flow cover, because the air flow is fast flowing, when part of the air close to the jet flow cover is sucked into the jet flow cover, the air at the back can reach the space, while the fluidity of the air layer close to one side of the inner wall surface of the coil bin and far away from the jet flow cover tends to a stable advancing state, the fly dust can stay in the air layer to avoid being sucked into the jet flow cover, when the fly ash reaches the air outlet fan along with the air flow, the fly ash collides with the fan blades, and electrons carried by the fly ash are neutralized by the air outlet fan. The improvement greatly improves the removal rate of the fly ash in the heat dissipation process and effectively prolongs the service life of the voltage stabilizer.

Further, waterproof component includes inlet air channel, air-out passageway, and inlet air channel has two, and two inlet air channels respectively with first inlet air fan, second inlet air fan fastening connection, and air-out passageway has two, two air-out passageways respectively with first air-out fan, second air-out fan fastening connection. In order to save cost, part of companies can install the cabinet with the stabiliser and set up in the basement, and the basement appears the condition of ponding easily when raining, and inlet air channel and air-out passageway are showing the height that has improved air inlet and gas outlet, have effectively avoided the inside condition of ponding infiltration installation cabinet to appear.

Further, waterproof assembly still includes first return bend, the second return bend, the mounting panel, fixed the knot, a slide rail, heat transfer part, first return bend, second return bend and heat transfer part fastening connection, first return bend, be provided with fixed the knot on the second return bend, fixed knot and mounting panel fastening connection, one side and the slide rail sliding connection of fixed knot are kept away from to the mounting panel, slide rail and cabinet body outer wall fastening connection, when the mounting panel moves to the top along the slide rail on, heat transfer part's one end and inlet air channel sealing connection are kept away from to first return bend, heat transfer part's one end and air-out channel sealing connection are kept away from to the second return bend. When this kind of extreme weather conditions of flood appear, place stabiliser installation cabinet at the basement and can be soaked by the flood completely, rivers can make first return bend, second return bend and heat transfer part receive buoyancy, the mounting panel can shift up under the effect of buoyancy, first return bend in the back of moving on the mounting panel, second return bend can and inlet air duct, air-out passageway sealing connection, installation cabinet can and external complete wind-force, the internal circulation is realized to inside gas, the heat that the stabiliser distributed out can be along with the air current carries heat transfer part department, heat transfer part realizes the cooling through carrying the heat to the flood in.

Furthermore, the heat exchange component comprises an input pipe joint, an output pipe joint and a heat exchange hose, the heat exchange hose is provided with a plurality of heat exchange hoses, one end of each heat exchange hose is connected with the input pipe joint, the other end of each heat exchange hose is connected with the output pipe joint, one end of each input pipe joint, far away from the heat exchange hose, is fixedly connected with the second elbow pipe, and one end of each output pipe joint, far away from the heat exchange hose, is fixedly connected with the first elbow pipe. When heat transfer part was soaked by the flood, have during thermal gas can disperse each heat transfer hose, the heat transfer hose with less diameter, more figure, provided bigger heat transfer area for between gas and the flood, should set up and guaranteed that the installation cabinet still can be fine dispel the heat under the totally enclosed circumstances, has maintained the normal basic condition who works of stabiliser.

Further, install a plurality of heat dissipation wheel on the heat transfer hose, the heat dissipation wheel includes runner, inner blade, outer blade, and runner and heat transfer hose rotate to be connected, and the inner blade is installed inside the runner, and the outer blade is installed outside the runner, inner blade, outer blade and runner fastening connection, and inner blade incline direction is opposite with the outer blade. When having thermal air current when the heat dissipation wheel, the air current can drive the inner blade and rotate, and the inner blade drives the runner and rotates, and the runner drives outer blade and rotates, and outer blade pivoted in-process can drive rivers along heat transfer hose to the opposite direction motion of air current, and the efficiency of heat transfer can be accelerated along the motion of opposite direction to air current and rivers. Simultaneously, the air current can contact the inner ring of interior blade when driving the inner vane and rotate, can flow back to heat transfer hose top layer behind the air current striking inner ring, can discharge the gas at heat transfer hose center to the outside through this kind of setting, has effectively promoted the homogeneity of gas heat transfer.

Compared with the prior art, the invention has the following beneficial effects: the jet flow assembly carries out jet flow impact through the small air flow columns, on one hand, on the premise that the coil is not damaged, the jet flow assembly can still keep a high flow speed, so that heat can be quickly dissipated, on the other hand, the multiple parallel jet flow impact columns can be rewound after contacting the surface of the coil, tiny vortex flows can be formed among the jet flow impact columns, the vortex flows can guide air flows to dead corners of the coil, and the integral heat dissipation of the coil is kept balanced. The dust removal assembly of the invention enables the dust to deviate through the Lorentz force of the magnetic field, thereby preventing the dust from entering the jet flow cover, greatly improving the removal rate of the fly ash in the heat dissipation process and effectively prolonging the service life of the voltage stabilizer. The waterproof assembly ensures that the installation cabinet can still well radiate under the condition of complete sealing, and maintains the basic condition of normal work of the voltage stabilizer.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a structural view of a fluidic assembly and a dust prevention assembly of the present invention;

FIG. 2 is a cross-sectional view A-A of the present invention;

FIG. 3 is a detail view of the jet housing of the present invention;

FIG. 4 is an initial state view of the flashing assembly of the present invention;

FIG. 5 is a state diagram of the flashing assembly of the present invention submerged in a flood;

FIG. 6 is a view showing the assembly relationship of the heat exchange hose and the heat dissipation wheel according to the present invention;

FIG. 7 is a schematic view of a heat dissipation wheel according to the present invention;

in the figure: 1-cabinet body, 2-coil bin, 3-circuit bin, 4-jet flow component, 41-jet flow cover, 411-jet flow hole, 42-flow guide plate, 43-first air inlet fan, 44-first air outlet fan, 45-second air inlet fan, 46-second air outlet fan, 5-dust removing component, 51-first magnetic pole, 52-second magnetic pole and 6-water-proofing component, 61-an air inlet channel, 62-an air outlet channel, 63-a first bent pipe, 64-a second bent pipe, 65-a mounting plate, 66-a fixing buckle, 67-a sliding rail, 68-a heat exchange component, 681-an input pipe joint, 682-an output pipe joint, 683-a heat exchange hose, 684-a heat dissipation wheel, 6841-a rotating wheel, 6842-an inner blade and 6843-an outer blade.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides the following technical solutions:

as shown in fig. 1 and 4, prevent overheated electric power stabiliser installation cabinet based on jet impact, including cabinet body 1, coil storehouse 2, circuit compartment 3, fluidic component 4, dust removal component 5, waterproof component 6, cabinet body 1 bottom and ground fastening connection, coil storehouse 2 and circuit storehouse 3 are located cabinet body 1 inside, coil storehouse 2 is located cabinet body 1 lower part, circuit compartment 3 is located cabinet body 1 upper portion, fluidic component 4, dust removal component 5 installs in coil storehouse 2, fluidic component 4 links to each other with dust removal component 5, waterproof component 6 installs outside cabinet body 1, waterproof component 6 is connected with fluidic component 4. According to the invention, the control circuit is placed in the circuit bin 3, the voltage stabilizing coil is placed in the coil bin 2, and the jet flow component 4 can form a plurality of jet flows to impact the surface of the voltage stabilizing coil by forming pressure difference on two sides of the jet flow cover 41, so that the voltage stabilizing coil can be effectively cooled. The dust removing assembly 5 can deflect dust by the lorentz force of the magnetic field, and prevent the dust from entering the jet flow cover 41. Waterproof assembly 6 can avoid inside moisture infiltration installation cabinet when extreme weather conditions such as flood appear to establish self-loopa cooling system in installation cabinet inside, guarantee that the stabiliser still can normally work.

As shown in fig. 1, 2 and 3, the jet assembly 4 includes a jet cover 41, a flow guide plate 42, a first air inlet fan 43, a first air outlet fan 44, a second air inlet fan 45 and a second air outlet fan 46, wherein air inlets and air outlets are disposed on two sides of the coil bin 2, one side of the first air inlet fan 43 and one side of the second air inlet fan 45 are respectively fastened with different air inlets, the other side of the first air inlet fan 43 and the other side of the second air inlet fan 45 are fastened with a waterproof assembly 6, the first air outlet fan 44 and the second air outlet fan 46 are respectively fastened with different air outlets, the other side of the first air outlet fan 44 and the other side of the second air outlet fan 46 are fastened with the waterproof assembly 6, the bottom of the jet cover 41 is fastened with the lower surface of the coil bin 2, two sides of the jet cover 41 are connected with the flow guide plate 42, one side of the flow guide plate 42 far away from the jet cover 41 is respectively connected with the air inlets and the air outlets, a plurality of jet holes 411 are disposed on the coplanar surfaces of the jet cover 41 and the flow guide plate 42, when the first air inlet fan 43 and the first air outlet fan 44 are set to rotate at a lower speed than the second air inlet fan 45 and the second air outlet fan 46, airflow forms flow speed differences on two sides of the jet flow cover 41, pressure differences occur on two sides of the jet flow cover 41, at this time, the air can pass through the jet flow cover 41 through the jet flow holes 411 formed in the jet flow cover 41, and a plurality of air jet flows impact all places in the jet flow cover 41 through the jet flow holes 411. The voltage stabilizer mainly comprises a voltage regulating coil which generates heat when in work, the voltage regulating coil is arranged inside the jet flow cover 41, and when the installation cabinet works normally, outside air flow is respectively guided to two sides of the jet flow cover 41 by the first air inlet fan 43 and the second air inlet fan 45 and then is discharged by the first air outlet fan 44 and the second air outlet fan 46. When the first air inlet fan 43 and the first air outlet fan 44 are arranged at a lower rotation speed than the second air inlet fan 45 and the second air outlet fan 46, flow speed differences are formed on the two sides of the jet flow cover 41 by air flows, according to the Bernoulli principle, the pressure of the air at a place with a high flow speed is small, when the pressure difference is formed on the two sides of the jet flow cover 41, the air flows can be supplemented from one side with a large pressure to one side with a small pressure, at the moment, the air can pass through the jet flow cover 41 through the jet flow holes 411 arranged on the jet flow cover 41, a plurality of air jet flows impact all over the pressure regulating coil through the jet flow holes 411, the heat on the pressure regulating coil can be rapidly taken away, compared with the heat dissipation mode of directly impacting by the rapid air flows, the heat dissipation mode has obvious advantages, the direct impact type rapid air flows are easy to damage the coil under rapid impact due to wide acting surface and large acting force, on the other hand, the dead corners of heat dissipation are easy to occur by directly impacting by the rapid air flows, the heat dissipation is uneven, and the deformation of the coil can be caused due to the long-term uneven temperature of each part of the coil, so that the voltage stabilization precision is influenced. According to the invention, the jet impact is carried out through a plurality of groups of tiny airflow columns, on one hand, on the premise of ensuring that the coil is not damaged, a higher flow velocity can still be kept, so that heat can be quickly dissipated, on the other hand, a plurality of parallel jet impact columns can be rewound after contacting the surface of the coil, tiny eddy currents can be formed among the jet impact columns, and the eddy currents can guide airflow to flow into dead corners of the coil, so that the heat dissipation of the whole coil is kept balanced. The invention also changes the rotation speed difference of the fan at regular time through the control circuit, ensures the rotation speed at two sides to be circularly reduced and raised, and can ensure that the outflow of the airflow from two sides of the jet flow cover 41 is kept equal through the control means, so that the uniformity of the coil heat dissipation is further improved.

As shown in fig. 1 and 2, the dust removing assembly 5 includes a first magnetic pole 51 and a second magnetic pole 52, the first magnetic pole 51 and the second magnetic pole 52 are divided into two groups, two groups of the first magnetic pole 51 and the second magnetic pole 52 are respectively installed on two sides of the jet flow cover 41, the first magnetic pole 51 close to one side of the first air inlet fan 43 is fastened and connected with the lower surface of the inner wall of the coil bin 2, the second magnetic pole 52 close to one side of the first air inlet fan 43 is fastened and connected with the upper surface of the inner wall of the coil bin 2, the first magnetic pole 51 close to one side of the second air inlet fan 45 is fastened and connected with the upper surface of the inner wall of the coil bin 2, the second magnetic pole 52 close to one side of the second air inlet fan 45 is fastened and connected with the lower surface of the inner wall of the coil bin 2, the side of the first magnetic pole 51 facing the second magnetic pole 52 is an N pole, and the side of the second magnetic pole 52 facing the first magnetic pole 51 is an S pole. The invention attaches negative charge on the fan blade of the air inlet fan, attaches positive charge on the fan blade of the air outlet fan, when air flow enters from the air inlet fan, fly dust mixed in the air flow can contact with the fan blade of the air inlet fan, part of electrons can be transferred to the fly dust, when the fly dust moves to the coil chamber 2 along with the air flow, the fly dust can be acted by Lorentz force in a magnetic field, the Lorentz force can bring the fly dust to move to one side which is close to the inner wall surface of the coil chamber 2 and is far away from the jet flow cover 41, the jet flow cover 41 attracts the air flow to be mainly obtained from an air layer which is close to the jet flow cover 41, because the air flow is fast flowing, when part of the air which is close to the jet flow cover 41 is sucked into the jet flow cover 41, the air at the back can timely fill the vacancy, and the fluidity of the air layer which is close to one side of the inner wall surface of the coil chamber 2 and is far away from the jet flow cover 41 can tend to a stable forward state, the fly ash stays in the air layer and can be prevented from being sucked into the jet flow cover 41, when the fly ash reaches the air outlet fan along with the air flow, the fly ash collides with the fan blades, and electrons carried by the fly ash are neutralized by the air outlet fan. The improvement greatly improves the removal rate of the fly ash in the heat dissipation process and effectively prolongs the service life of the voltage stabilizer.

As shown in fig. 4 and 5, the waterproof assembly 6 includes two air inlet channels 61 and two air outlet channels 62, the two air inlet channels 61 are respectively fastened to the first air inlet fan 43 and the second air inlet fan 45, the two air outlet channels 62 are respectively fastened to the first air outlet fan 44 and the second air outlet fan 46. In order to save cost, some companies can install the cabinet with the stabiliser and set up in the basement, and the basement is the condition that ponding appears easily when raining, and inlet air duct 61 and air-out passageway 62 are showing the height that has improved air inlet and gas outlet, have effectively avoided the inside condition of ponding infiltration installation cabinet to appear.

As shown in fig. 4 and 5, the waterproof assembly further includes a first elbow 63, a second elbow 64, a mounting plate 65, a fixing buckle 66, a sliding rail 67, a heat exchange component 68, the first elbow 63, the second elbow 64 and the heat exchange component 68 are fastened and connected, the first elbow 63, the second elbow 64 is provided with a fixing buckle 66, the fixing buckle 66 and the mounting plate 65 are fastened and connected, one side of the mounting plate 65 far away from the fixing buckle 66 is slidably connected with the sliding rail 67, the sliding rail 67 is fastened and connected with the outer wall of the cabinet body 1, when the mounting plate 65 moves to the top end along the sliding rail 67, one end of the first elbow 63 far away from the heat exchange component is hermetically connected with the air inlet channel 61, and one end of the second elbow 64 far away from the heat exchange component 68 is hermetically. When this kind of extreme weather conditions of flood appear, place stabiliser installation cabinet at the basement and can be soaked by the flood completely, rivers can make first return bend 63, second return bend 64 and heat transfer part 68 receive buoyancy, mounting panel 65 can shift up under the effect of buoyancy, mounting panel 65 shifts up first return bend 63 in back, second return bend 64 can and inlet air channel 61, air-out passageway 62 sealing connection, the installation cabinet can with external complete wind-force, internal gas realizes the inner loop, the heat that the stabiliser distributes out can carry heat transfer part 68 department along with the air current, heat transfer part 68 realizes the cooling through carrying the heat to the flood in.

As shown in fig. 4, 5, and 6, the heat exchanging component 68 includes an input pipe connector 681, an output pipe connector 682, and a plurality of heat exchanging hoses 683, one end of each heat exchanging hose 683 is connected to the input pipe connector 681, the other end of each heat exchanging hose 683 is connected to the output pipe connector 682, one end of each input pipe connector 681, which is far away from the heat exchanging hose 683, is fastened to the second bent pipe 64, and one end of each output pipe connector 682, which is far away from the heat exchanging hose 683, is fastened to the first bent pipe 63. When the heat exchange component 68 is immersed in flood, the gas with heat can be dispersed into each heat exchange hose 683, and the heat exchange hoses 683 have smaller diameter and larger number, so that a larger heat exchange area is provided between the gas and the flood.

As shown in fig. 6 and 7, a plurality of heat dissipation wheels 684 are mounted on the heat exchange hose 683, each heat dissipation wheel 684 comprises a rotating wheel 6841, an inner blade 6842 and an outer blade 6843, the rotating wheel 6841 is rotatably connected with the heat exchange hose 683, the inner blade 6842 is mounted inside the rotating wheel 6841, the outer blade 6843 is mounted outside the rotating wheel 6841, the inner blades 6842, the outer blades 6843 and the rotating wheel 6841 are fixedly connected, and the inner blades 6842 are inclined in the opposite direction to the outer blades 6843. When the air current that has the heat passes through heat dissipation wheel 684, the air current can drive interior blade 6842 and rotate, and interior blade 6842 drives runner 6841 and rotates, and runner 6841 drives outer blade 6843 and rotates, and outer blade 6843 pivoted in-process can drive rivers along heat transfer hose 683 to the opposite direction motion of air current, and the efficiency of heat transfer can be accelerated to the motion of air current and rivers along opposite direction. Meanwhile, the air flow can contact the inner ring of the inner blade 6842 when driving the inner blade 6842 to rotate, the air flow can flow back to the surface layer of the heat exchange hose 683 after impacting the inner ring, the air at the center of the heat exchange hose 683 can be discharged outwards through the arrangement, and the uniformity of air heat exchange is effectively improved.

The working principle of the invention is as follows: when the rotation speed of the first air inlet fan 43 and the first air outlet fan 44 is lower than that of the second air inlet fan 45 and the second air outlet fan 46, the airflow forms flow speed difference on two sides of the jet flow cover 41, at the moment, the air can pass through the jet flow hole 411 formed in the jet flow cover 41 from the jet flow cover 41, a plurality of air jet flows impact all over the pressure regulating coil through the jet flow hole 411, and heat on the pressure regulating coil can be taken away quickly. When the air current enters from the air inlet fan, the mixed flying dust in the air current can contact with the fan blades of the air inlet fan, part of electrons can be transferred to the flying dust, when the flying dust moves to the interior of the coil bin 2 along with the air current, the flying dust can be under the action of Lorentz force in a magnetic field, and the Lorentz force can bring the flying dust to move towards one side, which is close to the inner wall surface of the coil bin 2 and is far away from the jet flow cover 41. When the fly ash reaches the air outlet fan along with the air flow, the fly ash collides with the fan blades, and electrons carried by the fly ash are neutralized by the air outlet fan. When extreme weather such as flood occurs, the first bent pipe 63, the second bent pipe 64 and the heat exchange component 68 are subjected to buoyancy, the mounting plate 65 can move upwards under the action of buoyancy, the first bent pipe 63 and the second bent pipe 64 can be hermetically connected with the air inlet channel 61 and the air outlet channel 62 after the mounting plate 65 moves upwards, and air flow and water flow are subjected to heat exchange in the heat exchange hose 683.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Prevent overheated electric power stabiliser installation cabinet based on jet impact, its characterized in that: the installation cabinet comprises a cabinet body (1), a coil bin (2), a circuit bin (3), a jet assembly (4), a dust removal assembly (5) and a waterproof assembly (6), wherein the bottom of the cabinet body (1) is fixedly connected with the ground, the coil bin (2) and the circuit bin (3) are positioned inside the cabinet body (1), the coil bin (2) is positioned at the lower part of the cabinet body (1), the circuit bin (3) is positioned at the upper part of the cabinet body (1), the jet assembly (4) and the dust removal assembly (5) are installed in the coil bin (2), the jet assembly (4) is connected with the dust removal assembly (5), the waterproof assembly (6) is installed outside the cabinet body (1), and the waterproof assembly (6) is connected with the jet assembly (4);

the jet flow component (4) comprises a jet flow cover (41), a drainage plate (42), a first air inlet fan (43), a first air outlet fan (44), a second air inlet fan (45) and a second air outlet fan (46), wherein air inlets and air outlets are arranged on two sides of the coil bin (2), one sides of the first air inlet fan (43) and the second air inlet fan (45) are respectively and fixedly connected with different air inlets, the other sides of the first air inlet fan (43) and the second air inlet fan (45) are fixedly connected with a waterproof component (6), the first air outlet fan (44) and the second air outlet fan (46) are respectively and fixedly connected with different air outlets, the other sides of the first air outlet fan (44) and the second air outlet fan (46) are fixedly connected with the waterproof component (6), the bottom of the jet flow cover (41) is fixedly connected with the lower surface of the coil bin (2), two sides of the jet flow cover (41) are connected with the drainage plate (42), one side of the flow guide plate (42) far away from the jet flow cover (41) is respectively connected with the air inlet and the air outlet, a plurality of jet flow holes (411) are formed in the coplanar surface of the jet flow cover (41) and the flow guide plate (42), when the rotating speed of a first air inlet fan (43) and a first air outlet fan (44) is lower than that of a second air inlet fan (45) and that of a second air outlet fan (46), airflow can form flow speed difference on two sides of the jet flow cover (41), pressure difference occurs on two sides of the jet flow cover (41), at the moment, gas can pass through the jet flow holes (411) formed in the jet flow cover (41) from the jet flow cover (41), and a plurality of gas jet flows impact all parts in the jet flow cover (41) through the jet flow holes (411);

the waterproof assembly (6) comprises two air inlet channels (61) and two air outlet channels (62), the two air inlet channels (61) are respectively and fixedly connected with a first air inlet fan (43) and a second air inlet fan (45), the two air outlet channels (62) are respectively and fixedly connected with a first air outlet fan (44) and a second air outlet fan (46);

the waterproof assembly also comprises a first elbow (63), a second elbow (64), a mounting plate (65), a fixing buckle (66), a sliding rail (67) and a heat exchange component (68), the first elbow pipe (63), the second elbow pipe (64) and the heat exchange component (68) are connected in a fastening way, the first elbow pipe (63) and the second elbow pipe (64) are provided with fixing buckles (66), the fixing buckle (66) is fixedly connected with the mounting plate (65), one side of the mounting plate (65) far away from the fixing buckle (66) is connected with the sliding rail (67) in a sliding way, the sliding rail (67) is fixedly connected with the outer wall of the cabinet body (1), when the mounting plate (65) moves up to the top end along the slide rail (67), one end of the first bent pipe (63) far away from the heat exchange part is connected with the air inlet channel (61) in a sealing mode, and one end of the second bent pipe (64) far away from the heat exchange part (68) is connected with the air outlet channel (62) in a sealing mode.

2. The jet impact based anti-overheating power regulator mounting cabinet according to claim 1, wherein: the dust removal component (5) comprises a first magnetic pole (51) and a second magnetic pole (52), the first magnetic pole (51) and the second magnetic pole (52) are provided with two groups, the two groups of the first magnetic pole (51) and the second magnetic pole (52) are respectively arranged at two sides of the jet flow cover (41), the first magnetic pole (51) close to one side of the first air inlet fan (43) is fixedly connected with the lower surface of the inner wall of the coil bin (2), the second magnetic pole (52) close to one side of the first air inlet fan (43) is fixedly connected with the upper surface of the inner wall of the coil bin (2), the first magnetic pole (51) close to one side of the second air inlet fan (45) is fixedly connected with the upper surface of the inner wall of the coil bin (2), the second magnetic pole (52) close to one side of the second air inlet fan (45) is fixedly connected with the lower surface of the inner wall of the coil bin (2), the first magnetic pole (51) is N pole facing to the second magnetic pole (52), the surface of the second magnetic pole (52) facing the first magnetic pole (51) is an S pole.

3. The jet impact based anti-overheating power regulator mounting cabinet according to claim 1, wherein: the heat exchange component (68) comprises an input pipe joint (681), an output pipe joint (682) and a heat exchange hose (683), wherein the heat exchange hose (683) is provided with a plurality of pipes, one end of the heat exchange hose (683) is connected with the input pipe joint (681), the other end of the heat exchange hose (683) is connected with the output pipe joint (682), one end of the input pipe joint (681) far away from the heat exchange hose (683) is fastened and connected with a second bent pipe (64), and one end of the output pipe joint (682) far away from the heat exchange hose (683) is fastened and connected with a first bent pipe (63).

4. The jet impact based anti-overheating power regulator mounting cabinet according to claim 3, wherein: the heat exchange hose (683) is provided with a plurality of heat dissipation wheels (684), each heat dissipation wheel (684) comprises a rotating wheel (6841), an inner blade (6842) and an outer blade (6843), the rotating wheels (6841) are rotatably connected with the heat exchange hose (683), the inner blades (6842) are arranged inside the rotating wheels (6841), the outer blades (6843) are arranged outside the rotating wheels (6841), the inner blades (6842), the outer blades (6843) and the rotating wheels (6841) are fixedly connected, and the inclination direction of the inner blades (6842) is opposite to that of the outer blades (6843).