CN114974816A - Ventilation device of magnetic control reactor and magnetic control reactor - Google Patents
Ventilation device of magnetic control reactor and magnetic control reactor Download PDFInfo
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- CN114974816A CN114974816A CN202210636284.8A CN202210636284A CN114974816A CN 114974816 A CN114974816 A CN 114974816A CN 202210636284 A CN202210636284 A CN 202210636284A CN 114974816 A CN114974816 A CN 114974816A
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/08—Cooling; Ventilating
- H01F27/085—Cooling by ambient air
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/06—Mounting, supporting or suspending transformers, reactors or choke coils not being of the signal type
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F29/00—Variable transformers or inductances not covered by group H01F21/00
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/30—Reactive power compensation
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Abstract
The invention discloses a ventilation device of a magnetically controlled reactor, which comprises: the magnetic control reactor comprises a support frame consisting of a support plate and support legs, wherein two groups of reactor bodies of the magnetic control reactor are symmetrically arranged on the support plate, a plurality of vent holes are formed in the support plate corresponding to the reactor bodies, and a limiting hole is formed between the two groups of reactor bodies; the ventilation pipe that is located the below in spacing hole and communicates the fan, be equipped with the connecting hole on its lateral wall, connecting hole department can dismantle and be equipped with vertical ventilating board, inside cavity of ventilating board and its bottom insert the ventilation pipe, the top passes spacing hole and upwards extends, the bottom of ventilation board is equipped with the air intake, a plurality of air outlets of blowing to two sets of ware bodies respectively are all established on the double-phase relative lateral wall that is located above the backup pad, the intercommunication has a plurality of secondary ventilation pipes on the pipe wall of ventilation pipe, the secondary air outlet of every secondary ventilation pipe is located below its corresponding ware body respectively and upwards blows. The invention has good ventilation and heat dissipation effects.
Description
Technical Field
The invention relates to the technical field of ventilation and heat dissipation of reactors, in particular to a ventilation device of a magnetically controlled reactor and the magnetically controlled reactor.
Background
The magnetic control reactor is a reactor with adjustable inductance, the product structure is a double-body structure, and the body comprises an iron core and a coil, so that the magnetic control reactor is widely applied to the fields of railway transportation, steel works, petrochemical industry and the like. The reactor easily generates heat when in use, and particularly, the heat dissipation is not good in summer, so that the working effect of the reactor can be influenced, fire can be caused seriously, and the design of the ventilation device of the magnetically controlled reactor for dissipating the heat of the magnetically controlled reactor is of great significance.
Disclosure of Invention
An object of the present invention is to solve at least the above problems and to provide at least the advantages described later.
The invention also aims to provide a ventilation device of the magnetically controlled reactor, which can achieve the purpose of quickly dissipating heat and cooling the magnetically controlled reactor by conveying cold air to the body of the magnetically controlled reactor at multiple angles.
To achieve these objects and other advantages in accordance with the present invention, there is provided a ventilation device for a magnetically controlled reactor, including:
the supporting frame comprises a horizontal supporting plate and a plurality of supporting legs for supporting the supporting plate, two groups of reactor bodies of the magnetically controlled reactor are symmetrically arranged on the supporting plate, a plurality of ventilation holes are formed in the position, corresponding to the reactor bodies, of the supporting plate, and a limiting hole is formed in the position between the two groups of reactor bodies;
the ventilation pipe is positioned below the limiting hole, openings at two ends of the ventilation pipe are connected with fans, a connecting hole is formed in the side wall of the ventilation pipe, a vertical ventilation plate is detachably arranged at the connecting hole, the ventilation plate is hollow, the bottom of the ventilation plate penetrates through the connecting hole and is inserted into the ventilation pipe, the top of the ventilation plate penetrates through the limiting hole and extends upwards, air inlets are formed in two opposite side walls of the bottom of the ventilation plate, a plurality of air outlets for respectively blowing air to the two sets of bodies are formed in the two opposite side walls above the supporting plate, a plurality of secondary ventilation pipes are communicated on the pipe wall of the ventilation pipe, and the secondary air outlet of each secondary ventilation pipe is respectively positioned below the corresponding body and blows air upwards; the ventilating plate is arranged on the supporting plate, first cooling structures are detachably arranged between the ventilating plate and the device bodies on two sides of the ventilating plate, and second cooling structures are detachably arranged at positions corresponding to the two groups of device bodies below the supporting plate.
Preferably, in the ventilation device of the magnetically controlled reactor, a pair of vertical limiting chutes are arranged between the ventilation plate on the supporting plate and the reactor body on two sides of the ventilation plate, the first cooling structure is movably inserted between the pair of limiting chutes, a liquid leakage hole is arranged on the supporting plate between the pair of limiting chutes, and a supporting screen plate is arranged at the liquid leakage hole;
a pair of U-shaped secondary support frames are arranged at positions corresponding to the two sets of the device bodies below the support plates, a horizontal secondary support screen plate is arranged between the pair of the secondary support frames, and the second cooling structure is placed on the secondary support screen.
Preferably, in the ventilation device of the magnetically controlled reactor, the first cooling structure and the second cooling structure are both infusion tubes which are bent in a continuous S shape, the infusion tubes are internally provided with circulating cooling liquid, and a plurality of connecting plates are arranged between two adjacent sections of infusion tubes.
Preferably, in the ventilating device of the magnetically controlled reactor, a first liquid collecting tank is arranged at a position corresponding to the liquid leakage hole below the supporting plate; the secondary ventilation pipe is of a structure with the size gradually increased from the inlet end to the outlet end of the secondary ventilation pipe, and the side wall of the secondary ventilation pipe opposite to the secondary air outlet is downwards sunken to form a second liquid collecting tank.
Preferably, in the ventilation device of the magnetically controlled reactor, a connecting groove is formed in the outer side wall of the ventilation pipe around the connecting hole, a plurality of vertical connecting rods are arranged on the bottom wall of the connecting groove, a horizontal connecting plate is arranged on the side wall of the ventilation plate, a plurality of connecting holes are formed in the connecting plate, and each connecting rod is inserted into the corresponding connecting hole.
Preferably, in the ventilating device of the magnetically controlled reactor, a magnet is disposed between the connecting plate and the bottom wall of the connecting groove.
Preferably, in the ventilation device of the magnetically controlled reactor, the connecting rod is a screw rod, and a limit nut is sleeved on the connecting rod.
Preferably, in the ventilation device of the magnetically controlled reactor, a pair of limiting plates is arranged below the supporting plate, and the ventilation pipe is located between the pair of limiting plates.
Preferably, in the ventilation device of the magnetically controlled reactor, fixing plates are arranged at two ends of the ventilation plate on the supporting plate, the bottom end of each fixing plate is hinged to the supporting plate, and the top end of each fixing plate is connected with the ventilation plate.
The invention also provides a magnetically controlled reactor which comprises the ventilating device of the magnetically controlled reactor and two groups of reactor bodies, wherein each group of reactor body comprises a plurality of coils which are arranged side by side, each coil is provided with an iron core, the ventilating pipe is formed by splicing a plurality of sections of branch pipes, and the secondary air outlet of each secondary ventilating pipe corresponds to one coil.
The invention at least comprises the following beneficial effects: the ventilation device of the magnetically controlled reactor can convey cold air to the magnetically controlled reactor at multiple angles, and has good ventilation effect, so that the magnetically controlled reactor has good heat dissipation effect.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
Fig. 1 is a schematic front view of a ventilation device of a magnetically controlled reactor according to one embodiment of the present invention;
fig. 2 is a schematic top view of a connection relationship between a support plate and a first cooling structure according to one embodiment of the present invention;
FIG. 3 is a schematic diagram of a first cooling structure according to one embodiment of the present invention;
FIG. 4 is a schematic view of a connection relationship between a ventilation pipe and a ventilation board according to one embodiment of the present invention;
the device comprises 1-supporting legs, 2-supporting plates, 3-device bodies, 4-limiting sliding grooves, 5-first cooling structures, 6-ventilating plates, 7-fixing plates, 8-second liquid collecting grooves, 9-second cooling structures, 10-secondary supporting frames, 11-secondary ventilating pipes, 12-ventilating pipes, 13-connecting grooves, 14-first liquid collecting grooves, 15-limiting plates, 16-secondary air outlets, 17-supporting screen plates, 18-connecting plates, 19-liquid conveying pipes, 20-air outlets, 21-connecting rods, 22-limiting nuts, 23-connecting plates, 24-magnets and 25-air inlets.
Detailed Description
The present invention is further described in detail below with reference to the attached drawings so that those skilled in the art can implement the invention by referring to the description text.
It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
It is to be noted that the experimental methods described in the following embodiments are all conventional methods unless otherwise specified, and the reagents and materials, if not otherwise specified, are commercially available; in the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The terms "lateral," "longitudinal," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.
As shown in fig. 1, 2, and 4, the present application provides a ventilation device for a magnetically controlled reactor, including:
the supporting frame comprises a horizontal supporting plate 2 and a plurality of supporting legs 1 for supporting the supporting plate 2, two groups of device bodies 3 of the magnetically controlled reactor are symmetrically arranged on the supporting plate 2, a plurality of vent holes are formed in the positions, corresponding to the device bodies 3, on the supporting plate 2, and a limiting hole is formed in the position between the two groups of device bodies 3;
the ventilation pipe 12 is positioned below the limiting hole, openings at two ends of the ventilation pipe 12 are connected with fans, a connecting hole is formed in the side wall of the ventilation pipe 12, a vertical ventilation plate 6 is detachably arranged at the connecting hole, the ventilation plate 6 is hollow, the bottom of the ventilation plate 6 penetrates through the connecting hole and is inserted into the ventilation pipe 12, the top of the ventilation plate penetrates through the limiting hole and extends upwards, air inlets 25 are formed in two opposite side walls of the bottom of the ventilation plate 6, a plurality of air outlets 20 which blow air to the two sets of device bodies 3 respectively are formed in two opposite side walls above the supporting plate 2, a plurality of secondary ventilation pipes 11 are communicated with the pipe wall of the ventilation pipe 12, and a secondary air outlet 16 of each secondary ventilation pipe 11 is positioned below the corresponding device body 3 and blows air upwards respectively; the ventilating plate 6 is detachably provided with a first cooling structure 5 between the ventilating plate 2 and the device bodies 3 on two sides of the ventilating plate, and a second cooling structure 9 is detachably provided at a position corresponding to the two groups of device bodies 3 below the ventilating plate 2.
The ventilation device of the magnetic control reactor provided by the technical scheme mainly comprises a support frame and a ventilation pipe 12, wherein the support frame mainly comprises a horizontal support plate 2 and a plurality of support legs 1 which are positioned below the support plate 2, the plurality of support legs 1 are uniformly distributed below the support plate 2 and are used for supporting the support plate 2, two groups of reactor bodies 3 of the magnetic control reactor are symmetrically arranged above the support plate 2, the support plate 2 is provided with a plurality of ventilation holes and a limiting hole, the ventilation holes are divided into two groups and are respectively positioned below the reactor bodies 3, so that wind energy is blown to the reactor bodies 3 through the ventilation holes to increase air flow so as to take away heat generated when the reactor bodies 3 work, the ventilation pipe 12 is arranged below the limiting hole and is positioned between the two groups of reactor bodies 3, two ends of the ventilation pipe 12 are opened and are connected with a fan, the side wall of the ventilation pipe 12 is provided with a connection hole corresponding to the position of the limiting hole, a vertical ventilation plate 6 is detachably arranged at the connection hole and seals the connection hole, the ventilation board 6 is hollow, the bottom of the ventilation board passes through the connecting hole and is inserted into the ventilation pipe 12, the top of the ventilation board passes through the limiting hole and extends upwards, air inlets 25 are arranged on two opposite side walls of the bottom of the ventilation board 6, a plurality of air outlets 20 are arranged on two opposite side walls positioned on the upper surface of the supporting plate 2, a blower blows air to the body 3 of each air outlet corresponding group respectively through the ventilation pipe 12, the air inlets 25, the ventilation board 6 and the air outlets 20 in sequence, air flow is increased to take away heat generated when the body 3 works, a plurality of secondary ventilation pipes 11 are communicated and arranged on the pipe wall of the ventilation pipe 12, a secondary air inlet 16 end of each secondary ventilation pipe 11 is connected with the ventilation pipe 12, a secondary air outlet 16 is positioned below the body 3 corresponding to the secondary air outlet 16 and blows air upwards, and the blower blows air to the body 3 corresponding to each secondary air outlet 16 through the ventilation pipe 12, the secondary ventilation pipe 11, the secondary air outlet 16 and the air vents in sequence, the air flow is increased to take away the heat generated by the operation of the body 3; the upper surface of the supporting plate 2 is detachably provided with a pair of first cooling structures 5, the lower surface of the supporting plate is detachably provided with a pair of second cooling structures 9, the pair of first cooling structures 5 are respectively positioned between the ventilating plate 6 and the device bodies 3 on two sides of the ventilating plate, the pair of second cooling structures 9 respectively correspond to the two groups of device bodies 3, the first cooling structures 5 and the second cooling structures 9 respectively cool air near the ventilating plate, air is blown out from the air outlet 20 of the ventilating plate 6 to the first cooling structures 5 firstly, then cold air near the first cooling structures 5 is blown to the device bodies 3 with the cold air, air is blown out from the secondary air outlet 16 of the secondary ventilating pipe 11 to the second cooling structures 9 with the cold air near the second cooling structures 9 to the device bodies 3 through the ventilating holes, and air around the device bodies 3 is cooled by exchanging and further cooling the device bodies 3.
The working process of the ventilation device of the magnetically controlled reactor in the technical scheme is as follows: the fan is started, the fan supplies air into the ventilation pipe 12, wind is divided into two paths in the ventilation pipe 12, one path of wind sequentially passes through the air inlet 25, the ventilation plate 6, the air outlet, the first cooling structure 5 blows towards the body 3 from the side face of the body 3, the other path of wind sequentially passes through the secondary ventilation pipe 11, the secondary air outlet 16, the second cooling structure 9 and the ventilation hole and blows towards the body 3 from the bottom of the body 3, and therefore air around the body 3 flows in the horizontal direction and the vertical direction, and the body 3 and cold and warm air around the body generate heat exchange and are cooled.
The technical scheme at least comprises the following beneficial effects: the device comprises a supporting plate, a plurality of ventilation holes, a plurality of ventilation plates, a ventilation pipe, a ventilation plate and a plurality of secondary ventilation pipes, wherein the ventilation holes are formed in the supporting plate and correspond to the device bodies, a limiting hole is formed in the position between the two device bodies, a connecting hole corresponding to the limiting hole is formed in the side wall of the ventilation pipe, the ventilation plate is detachably arranged at the connecting hole, the ventilation plate is hollow, the bottom of the ventilation plate penetrates through the connecting hole and is inserted into the ventilation pipe, the top of the ventilation plate penetrates through the limiting hole and extends upwards and is positioned between the two device bodies, air inlets are formed in two opposite side walls of the bottom of the ventilation plate, a plurality of air outlets for respectively blowing air to the two device bodies are formed in two opposite side walls of the supporting plate, a plurality of secondary ventilation pipes are communicated with the pipe wall of the ventilation pipe, and the secondary air outlets of each secondary ventilation pipe are respectively positioned below the corresponding device body and blow air upwards, so that two-direction ventilation paths can be formed, namely, one path of air in the ventilation pipe passes through the air inlets, the ventilation plate and the ventilation pipe, The air outlet blows to the body from the side surface of the body, and the other path blows to the body from the bottom of the body sequentially through the secondary vent pipe, the secondary air outlet and the vent hole, so that air around the body flows in the horizontal direction and the vertical direction to ventilate and accelerate the heat dissipation of the body; all can dismantle between the ware body of ventilating board and both sides above the backup pad and be equipped with first cooling structure, the position department that corresponds two sets of ware bodies below the backup pad all can dismantle and be equipped with second cooling structure, wind all the way blows to the ware body through first cooling structure after passing through the air outlet again, wind of another way blows to the ware body through second cooling structure again after passing through inferior air outlet, first cooling structure and second cooling structure cool down then blow cold air to the ware body through wind, the cooling of ware body with higher speed.
In another technical solution, as shown in fig. 1, 2, and 4, in the ventilation device of the magnetically controlled reactor, a pair of vertical limiting sliding grooves 4 are respectively arranged between the ventilation plate 6 on the supporting plate 2 and the reactor body 3 on both sides thereof, the first cooling structure 5 is movably inserted between the pair of limiting sliding grooves 4, a liquid leakage hole is arranged on the supporting plate 2 between the pair of limiting sliding grooves 4, and a supporting screen plate 17 is arranged at the liquid leakage hole;
a pair of U-shaped secondary support frames 10 are arranged at positions corresponding to the two sets of the device bodies 3 below the support plate 2, a horizontal secondary support screen plate is arranged between the pair of the secondary support frames 10, and the second cooling structure 9 is placed on the secondary support screen plate.
The limiting sliding chute and the supporting screen plate are used for supporting and limiting a first cooling structure, the secondary supporting frame and the secondary supporting screen plate are used for supporting and limiting a second cooling structure, meshes on the supporting screen plate are used for dripping water drops on the first cooling structure, so that water cannot remain on the supporting plate to influence the work of the body, and the meshes on the secondary supporting screen plate are used for dripping water and ventilating; first cooling structure and second cooling structure are all inserted in order to take out the mode of inserting the removal and are established on spacing spout or inferior supporting network, the dismouting of being convenient for.
In another technical solution, as shown in fig. 1, 2, and 3, in the ventilation device of the magnetically controlled reactor, the first temperature reduction structure 5 and the second temperature reduction structure 9 are both infusion tubes 19 that are continuously bent in an S shape, circulating coolant is provided in the infusion tubes 19, and a plurality of connection plates 18 are provided between two adjacent sections of the infusion tubes 19. The infusion tube is made of hard material so as to be inserted between the pair of limiting chutes in a fixed shape; the connecting plate is used for consolidating the shape of the cooling structure; both ends of the infusion tube are communicated with a cooling liquid radiator used for cooling the circulating cooling liquid through connecting tubes, so that the circulating cooling liquid in the infusion tube continuously flows in a circulating manner, and the heat exchange cooling requirement is met.
In another technical solution, as shown in fig. 1 and 2, in the ventilation device of the magnetically controlled reactor, a first liquid collecting tank 14 is arranged at a position corresponding to the liquid leakage hole below the supporting plate 2; the secondary ventilation pipe 11 is a structure with the size gradually increased from the inlet end to the outlet end of the secondary ventilation pipe, and the side wall of the secondary ventilation pipe 11, opposite to the secondary air outlet 16, is downwards sunken to form a second liquid collecting tank 8. The first liquid collecting tank and the second liquid collecting tank are respectively used for collecting water drops on the first cooling structure and the second cooling structure, wherein the water drops are formed by water vapor after air cooling, and the water drops are prevented from dropping randomly; the liquid outlets are formed in the bottoms of the first liquid collecting groove and the second liquid collecting groove, the sealing plug is arranged at the liquid outlet, and water in the first liquid collecting groove and the second liquid collecting groove is cleaned regularly.
In another technical solution, as shown in fig. 1 and 4, in the ventilation device of the magnetically controlled reactor, a connection groove 13 is formed in the outer side wall of the ventilation pipe 12 around the connection hole, a plurality of vertical connection rods 21 are arranged on the bottom wall of the connection groove 13, a horizontal connection plate 23 is arranged on the side wall of the ventilation plate 6, a plurality of connection holes are formed in the connection plate 23, and each connection rod 21 is inserted into the corresponding connection hole. When the ventilating plate is installed, the bottom of the ventilating plate firstly penetrates through the limiting hole, then enters the connecting groove and finally enters the connecting hole, the connecting groove is used for preliminary limiting of the bottom of the ventilating plate so as to enter the connecting hole more accurately, the connecting groove can limit the position of the connecting plate, and the connecting plate can move downwards along the groove wall of the connecting groove so that each connecting rod can be inserted into the corresponding connecting hole; the connecting plate is used for supporting the ventilating plate to keep the ventilating plate vertical and not inclined.
In another technical solution, as shown in fig. 4, in the ventilating device of the magnetically controlled reactor, a magnet 24 is disposed between the connecting plate 23 and the bottom wall of the connecting groove 13. The connecting plate and the bottom wall of the connecting groove can be made of ferromagnetic materials, and the connecting plate and the connecting groove are connected through the magnetic action of the magnet.
In another technical solution, as shown in fig. 4, in the ventilation device of the magnetically controlled reactor, the connecting rod 21 is a screw rod, and the connecting rod 21 is sleeved with a limit nut 22. Through the screw rod stop nut cooperation locking connection board and the connection of spread groove diapire promptly ventilation pipe lateral wall, and then make the ventilation board keep vertical, not slope.
In another technical solution, as shown in fig. 1, in the ventilation device of the magnetically controlled reactor, a pair of limiting plates 15 is disposed below the supporting plate 2, and the ventilation pipe 12 is located between the pair of limiting plates 15. The limiting plate is used for limiting the position of the ventilation pipe and preventing the ventilation pipe from shaking due to overlarge wind power in the ventilation process.
In another technical solution, as shown in fig. 1, in the ventilation device of the magnetically controlled reactor, fixing plates 7 are respectively disposed at two ends of the ventilation plate 6 on the support plate 2, a bottom end of each fixing plate 7 is hinged to the support plate 2, and a top end of each fixing plate 7 is connected to the ventilation plate 6. The top end of the fixed plate is provided with a top connecting plate, the side walls of the two ends of the ventilating plate are provided with connecting grooves, and the top connecting plate is clamped in the corresponding connecting groove and is connected with the groove wall of the connecting groove through screws; the supporting plate and the side end of the ventilating plate are connected through the fixing plate, so that the position of the ventilating plate is further limited, and the ventilating plate is prevented from inclining and turning over; the top connecting plate is clamped in the connecting groove to further limit the position of the fixing plate, so that the fixing plate is prevented from being dislocated with the ventilating plate, and screws can be installed conveniently.
The application still provides a magnetically controlled reactor, including in above arbitrary technical scheme magnetically controlled reactor's ventilation unit and two sets of ware bodies, every ware body of group all includes a plurality of coils side by side, and every coil all is furnished with an iron core, the ventilation pipe is managed the concatenation for the multistage branch and forms, and the inferior air outlet of every time ventilation pipe corresponds a coil. Each section of branch pipe can be connected through a flange, and the flange is provided with a gap for a connecting groove, a ventilation plate and the like to pass through; each secondary ventilation pipe corresponds to one coil, so that cold air can be accurately delivered to each coil to cool the coil.
The number of apparatuses and the scale of the process described herein are intended to simplify the description of the present invention. Applications, modifications and variations of the present invention will be apparent to those skilled in the art.
While embodiments of the invention have been described above, it is not limited to the applications set forth in the description and the embodiments, which are fully applicable in various fields of endeavor to which the invention pertains, and further modifications may readily be made by those skilled in the art, it being understood that the invention is not limited to the details shown and described herein without departing from the general concept defined by the appended claims and their equivalents.
Claims (10)
1. Ventilation unit of magnetically controlled reactor, its characterized in that includes:
the supporting frame comprises a horizontal supporting plate and a plurality of supporting legs for supporting the supporting plate, two groups of reactor bodies of the magnetically controlled reactor are symmetrically arranged on the supporting plate, a plurality of ventilation holes are formed in the position, corresponding to the reactor bodies, of the supporting plate, and a limiting hole is formed in the position between the two groups of reactor bodies;
the ventilation pipe is positioned below the limiting hole, openings at two ends of the ventilation pipe are connected with fans, a connecting hole is formed in the side wall of the ventilation pipe, a vertical ventilation plate is detachably arranged at the connecting hole, the ventilation plate is hollow, the bottom of the ventilation plate penetrates through the connecting hole and is inserted into the ventilation pipe, the top of the ventilation plate penetrates through the limiting hole and extends upwards, air inlets are formed in two opposite side walls of the bottom of the ventilation plate, a plurality of air outlets for respectively blowing air to the two sets of bodies are formed in the two opposite side walls above the supporting plate, a plurality of secondary ventilation pipes are communicated on the pipe wall of the ventilation pipe, and the secondary air outlet of each secondary ventilation pipe is respectively positioned below the corresponding body and blows air upwards; the ventilating plate is arranged on the supporting plate, first cooling structures are detachably arranged between the ventilating plate and the device bodies on two sides of the ventilating plate, and second cooling structures are detachably arranged at positions corresponding to the two groups of device bodies below the supporting plate.
2. The ventilation device of the magnetically controlled reactor according to claim 1, wherein a pair of vertical limiting chutes are arranged between the ventilation plate and the reactor body on both sides of the ventilation plate on the supporting plate, the first cooling structure is movably inserted between the pair of limiting chutes, a liquid leakage hole is arranged on the supporting plate between the pair of limiting chutes, and a supporting screen plate is arranged at the liquid leakage hole;
a pair of U-shaped secondary support frames are arranged at positions corresponding to the two sets of the device bodies below the support plates, a horizontal secondary support screen plate is arranged between the pair of the secondary support frames, and the second cooling structure is placed on the secondary support screen.
3. The ventilation device of the magnetically controlled reactor according to claim 2, wherein the first cooling structure and the second cooling structure are both infusion tubes that are continuously S-shaped bent, the infusion tubes are provided with circulating coolant, and a plurality of connecting plates are arranged between two adjacent sections of the infusion tubes.
4. The ventilating device of the magnetically controlled reactor according to claim 2, wherein a first liquid collecting tank is arranged below the supporting plate at a position corresponding to the liquid leakage hole; the secondary ventilation pipe is of a structure with the size gradually increased from the inlet end to the outlet end of the secondary ventilation pipe, and the side wall of the secondary ventilation pipe opposite to the secondary air outlet is downwards sunken to form a second liquid collecting tank.
5. The ventilation device for the magnetically controlled reactor according to claim 1, wherein a connecting groove is formed in the outer side wall of the ventilation pipe around the connecting hole, a plurality of vertical connecting rods are arranged on the bottom wall of the connecting groove, a horizontal connecting plate is arranged on the side wall of the ventilation plate, a plurality of connecting holes are formed in the connecting plate, and each connecting rod is inserted into its corresponding connecting hole.
6. The ventilating device of a magnetically controlled reactor according to claim 5, wherein a magnet is provided between the connecting plate and the connecting groove bottom wall.
7. The ventilation device of the magnetically controlled reactor according to claim 5, wherein the connecting rod is a screw rod, and a limit nut is sleeved on the connecting rod.
8. The ventilation device for the magnetically controlled reactor according to claim 1, wherein a pair of limiting plates is disposed below the support plate, and the ventilation pipe is located between the pair of limiting plates.
9. The ventilation device for the magnetically controlled reactor according to claim 1, wherein fixing plates are disposed at two ends of the ventilation plate on the support plate, and the bottom end of each fixing plate is hinged to the support plate while the top end thereof is connected to the ventilation plate.
10. The magnetically controlled reactor is characterized by comprising a ventilating device of the magnetically controlled reactor and two sets of reactor bodies according to any one of claims 1 to 9, wherein each set of reactor body comprises a plurality of coils arranged side by side, each coil is provided with an iron core, the ventilating pipe is formed by splicing a plurality of sections of pipes in a sub-pipe mode, and a secondary air outlet of each secondary ventilating pipe corresponds to one coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210636284.8A CN114974816B (en) | 2022-06-07 | 2022-06-07 | Ventilation device of magnetic control reactor and magnetic control reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210636284.8A CN114974816B (en) | 2022-06-07 | 2022-06-07 | Ventilation device of magnetic control reactor and magnetic control reactor |
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| CN114974816A true CN114974816A (en) | 2022-08-30 |
| CN114974816B CN114974816B (en) | 2023-08-01 |
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2022
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Patent Citations (5)
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| CN203721428U (en) * | 2013-12-18 | 2014-07-16 | 中国北车集团大连机车研究所有限公司 | Traction transformer cooling system for intercity CRH (China Railway High-speed) train |
| CN206046552U (en) * | 2016-08-31 | 2017-03-29 | 任乾超 | Large-scale power transformer cooler automatic block-resistant cleaning device |
| CN107481839A (en) * | 2017-09-26 | 2017-12-15 | 洛阳市星合特种变压器有限公司 | A kind of transformer radiator |
| CN109087781A (en) * | 2018-08-21 | 2018-12-25 | 李涵 | A kind of high-tension transformer |
| CN213752263U (en) * | 2020-09-21 | 2021-07-20 | 吴伶俐 | Heat dissipation shell for transformer |
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