CN119050824A - Multifunctional dedusting and heat dissipation power ring main unit and application method - Google Patents
Multifunctional dedusting and heat dissipation power ring main unit and application method Download PDFInfo
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- CN119050824A CN119050824A CN202411165886.5A CN202411165886A CN119050824A CN 119050824 A CN119050824 A CN 119050824A CN 202411165886 A CN202411165886 A CN 202411165886A CN 119050824 A CN119050824 A CN 119050824A
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- fixedly connected
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
- B01D46/26—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies rotatable
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/74—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element
- B01D46/76—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element involving vibrations
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Cleaning In General (AREA)
Abstract
本发明公开了一种多功能除尘散热电力环网柜及使用方法，涉及电力环网柜技术领域，包括柜体，柜体顶部设置有防尘棉，柜体底端两侧固定连接有固定箱，固定箱内腔固定安装有隔板，隔板的内侧端设置有冷却组件、外侧端固定安装有滤网，滤网的外侧端设置有风扇，滤网的内部设置有清理组件。该多功能除尘散热电力环网柜及使用方法，通过电机的运转驱动风扇进行高速转动，产生的强大气流能够有效地促进固定箱和整个柜体内部的空气对流，从而迅速带走热量并通过防尘棉散发到外界，这确保了设备内部温度始终保持在合理的范围内，提高了设备的稳定性和可靠性。
The present invention discloses a multifunctional dust removal and heat dissipation electric power ring network cabinet and a use method thereof, which relates to the technical field of electric power ring network cabinets, including a cabinet body, dustproof cotton is arranged on the top of the cabinet body, fixed boxes are fixedly connected to the two sides of the bottom end of the cabinet body, a partition is fixedly installed in the inner cavity of the fixed box, a cooling component is arranged on the inner side end of the partition board, and a filter is fixedly installed on the outer side end, a fan is arranged on the outer side end of the filter, and a cleaning component is arranged inside the filter. The multifunctional dust removal and heat dissipation electric power ring network cabinet and the use method thereof, through the operation of the motor to drive the fan to rotate at a high speed, the strong airflow generated can effectively promote the air convection inside the fixed box and the entire cabinet body, so as to quickly take away the heat and dissipate it to the outside through the dustproof cotton, which ensures that the internal temperature of the equipment is always kept within a reasonable range, and improves the stability and reliability of the equipment.
Description
Technical Field
The invention relates to the technical field of power ring main units, in particular to a multifunctional dust-removing heat-dissipating power ring main unit and a use method thereof.
Background
In an electric power system, a ring main unit is taken as important power distribution equipment, bears key tasks of electric energy distribution and control, along with the continuous increase of electric power demands, the running environment of the ring main unit is increasingly complex, the heat dissipation and dust removal problems in the ring main unit become important factors affecting the stability and reliability of the equipment, the traditional ring main unit design is often focused on the electric performance, and the heat dissipation and dust removal functions are not considered enough, so that the equipment is easy to overheat and dust accumulation after running for a long time, and the normal running and the service life of the equipment are affected.
In the prior art, the heat dissipation of the ring main unit usually depends on natural convection or simple fan auxiliary heat dissipation, the heat dissipation efficiency is low in this way, especially in a high temperature or closed environment, the heat is difficult to effectively dissipate, the internal temperature is increased, the performance and the service life of electric elements are affected, meanwhile, the dust removal measures in the ring main unit are usually simpler, such as methods of periodic manual cleaning or electrostatic dust removal and the like, and the methods are time-consuming and labor-consuming, have limited dust removal effect and cannot meet the cleaning requirements of high standards.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a multifunctional dust-removing heat-dissipating power ring main unit and a use method thereof, and solves the technical problems mentioned in the background art.
The multifunctional dust-removing and heat-dissipating electric power ring main unit comprises a main unit body, dust-preventing cotton is arranged at the top of the main unit body, two sides of the bottom end of the main unit body are fixedly connected with a fixed box, a baffle plate is fixedly arranged in an inner cavity of the fixed box, a cooling assembly is arranged at the inner side end of the baffle plate, a filter screen is fixedly arranged at the outer side end of the baffle plate, a fan is arranged at the outer side end of the filter screen, and a cleaning assembly is arranged in the filter screen;
the cleaning component comprises a motor fixedly mounted at the inner side end of the fixed box, a driving shaft is fixedly connected to the output end of the motor, the other end of the driving shaft is fixedly connected with the fan, the driving shaft penetrates through the partition plate and extends to the inner cavity of the filter screen, a sleeve shaft is sleeved on the outer wall of the driving shaft, a fixing rod fixedly connected with the inner wall of the filter screen is arranged on the outer wall of the sleeve shaft in a circumferential array, a cross rod is arranged on the fixing rod in a sliding mode, and a row of knocking rods used for knocking the inner wall of the filter screen are arranged on the outer wall of the cross rod.
As a further preference of this technical scheme, the filter screen is provided with the multiunit, and multiunit filter screen carries out circumference array setting around the filter screen in center, and the filter screen sets up to the toper, and the length of lateral rod and the length looks adaptation of filter screen, and the distance that one row of knocked the pole and filter screen inner wall equals.
As a further preference of the technical scheme, a rectangular groove is formed in the surface of the fixing rod, the inner wall of the rectangular groove is fixedly connected with a positioning rod, a rectangular block which is slidably mounted on the positioning rod is arranged on the inner wall of the rectangular groove, the end part of the cross rod is fixedly connected with the rectangular block, and a first damping spring is sleeved on the outer wall of the positioning rod.
As a further preference of the technical scheme, the outer wall of the driving shaft is fixedly connected with a supporting rod in a circumferential array, the other end of the supporting rod is fixedly connected with an arc-shaped pressing plate, the top end point of the arc-shaped pressing plate is higher than the top end point of the positioning rod, and one end of the rectangular block, which is close to the supporting rod, is fixedly connected with an extension rod.
As a further preference of the technical scheme, the outer wall of the driving shaft is fixedly connected with a disc, the disc is positioned at the outer side end of the filter screen, and the outer wall of the disc is fixedly connected with a cleaning brush for cleaning the outer wall of the filter screen.
As a further preference of this technical scheme, the disc outside is provided with the cover and establishes at the epaxial mounting bracket of drive, the mounting bracket is close to disc one end fixedly connected with arc guide block, the disc is close to mounting bracket one end fixedly connected with mount pad, sliding connection has the slide bar on the mount pad, and cleaning brush one end fixedly connected with and slide bar position each other correspond the connecting plate, the slide bar bottom is provided with the sliding bead, and the sliding bead is located the inboard end of arc guide block, slide bar upper end fixedly connected with limiting plate, and be provided with the cover between limiting plate and the mount pad and establish the second damping spring on the slide bar.
As a further preferable mode of the technical scheme, the arc-shaped pressing plate is obliquely arranged inwards, and the arc-shaped guide block is contracted inwards.
As a further preference of the technical proposal, the outer wall of the driving shaft is fixedly connected with a gear ring, the outer side of the gear ring is connected with a gear in a meshed manner, and the outside of the gear is provided with a filter screen inside is fixedly connected with the driving shaft of the device.
As a further preference of this technical scheme, the cooling assembly includes cooling circulation pump and condenser pipe, and fixed tank top fixed mounting has the cooling circulation pump, and the inside of fixed tank just is close to the position fixedly connected with condenser pipe of the cabinet body, and the tip of condenser pipe runs through the inner wall top of fixed tank and extends to the outside, communicates between the tip of condenser pipe and the work end of cooling circulation pump.
The invention also discloses a use method of the multifunctional dedusting and heat dissipation power ring main unit, which specifically comprises the following steps:
Step one, when a motor drives a driving shaft to rotate, the driving shaft drives a fan to rotate at the moment, and a cooling circulation pump discharges internal cooling liquid into a condensing pipe, and air in the cabinet body is cooled through heat transfer, so that air blown into the cabinet body is cold air, and finally the air is discharged from a dust-proof cotton position at the top of the cabinet body;
Step two, when the driving shaft rotates, the supporting rod and the arc pressing plate are driven to synchronously rotate, so that the arc pressing plate can be matched with the extension rod to drive sliding and compress the first damping spring when rotating, the rectangular block drives the cross rod and the knocking rod to move inwards, when the arc pressing plate slides over from the surface of the extension rod and is not contacted with the extension rod any more, the cross rod and the knocking rod push the cross rod and the knocking rod to move outwards under the elastic acting force of the first damping spring, and the knocking rod is used for knocking and cleaning the filter screen;
Step three, and the drive shaft can drive disc, cleaning brush and rotate in step when rotating for the cleaning brush strikes the clearance of striking off to the filter screen outer wall, and the cooperation sliding bead drives the slide bar and is located the mount pad and inwards sideslip when the slide bar is inboard slip when rotating simultaneously, when the sliding bead is followed the arc guide block roll-off, makes the slide bar strike the connecting plate of cleaning brush one side and handles, and then drives the cleaning brush and vibrate, thereby cleans the cleaning brush.
Compared with the prior art, the method has the following beneficial effects:
The fan is driven to rotate at a high speed through the operation of the motor, generated strong air flow can effectively promote the convection of air in the fixed box and the whole cabinet body, heat is taken away rapidly and dissipated to the outside through dustproof cotton, the internal temperature of the equipment is always kept in a reasonable range, stability and reliability of the equipment are improved, the automatic cleaning of the filter screen is achieved through the rotation of the driving shaft, the interaction of the arc-shaped pressing plate and the extension rod and the elastic acting force of the first damping spring enable the knocking rod to forcefully knock the filter screen, the adhered impurities are shaken off, the filtering efficiency of the filter screen is improved, the service life of the filter screen is prolonged, the cleaning brush is used for scraping and cleaning the outer wall of the filter screen under the driving of the disc, the adhered dust and the impurities are effectively removed, the cleaning effect of the filter screen is further enhanced through the mechanical cleaning mode, the automatic cleaning of the sticky brush is achieved through the rotation of the sliding beads on the arc-shaped guide block and the elastic acting force of the second damping spring, and the sliding rod and the limiting plate are used for carrying out knocking treatment on the filter screen, and the cleaning effect of the sticky brush is avoided.
The cooling effect is optimized through the S-shaped design of the condensing pipe, meanwhile, the air circulation efficiency is improved, the air in the cabinet body is cooled effectively, the powerful blowing of the fan forms powerful air flow, heat in the cabinet body is effectively taken away, rapid heat dissipation is achieved, the cooling circulating pump discharges low-temperature cooling liquid into the condensing pipe and exchanges heat with high-temperature air, the heat dissipation efficiency is further improved, the heat dissipation mode of air cooling and water cooling is more remarkable compared with the single heat dissipation mode, and the temperature in the cabinet body can be reduced effectively.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic cross-sectional view of a stationary box according to the present invention;
FIG. 3 is a schematic view of the structure of the fixing case and the cooling assembly according to the present invention;
FIG. 4 is a schematic view of the structure of the partition, the filter and the fan according to the present invention;
FIG. 5 is a schematic view of a cleaning assembly according to the present invention;
FIG. 6 is a schematic view of the structure of the sleeve, the fixed rod, the cross rod and the striking rod according to the present invention;
FIG. 7 is a schematic view of a cross bar and an arcuate platen in accordance with the present invention;
FIG. 8 is a schematic view of the structure of a cleaning brush and a disk according to the present invention;
Fig. 9 is an enlarged view at a in fig. 8.
The dust-proof cotton cleaner comprises a cabinet body 1, a dust-proof cotton 2, a fixed box 3, a partition plate 4, a cooling assembly 5, a filter screen 6, a cleaning assembly 7, a cleaning assembly 8, a fan 51, a cooling circulating pump 52, a condensing pipe 71, a motor 72, a driving shaft 73, a sleeve shaft 74, a cross rod 75, a knocking rod 76, a fixed rod 77, a rectangular groove 78, a positioning rod 79, a rectangular block 710, a first damping spring 711, an extension rod 712, a support rod 713, an arc-shaped pressing plate 714, a disc 715, a cleaning brush 716, a mounting bracket 717, an arc-shaped guide block 718, a mounting seat 719, a sliding rod 720, sliding beads 721, a limiting plate 722, a second damping spring 723, a connecting plate 724, a gear ring 725 and a gear.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The invention provides a technical scheme, which is shown in combination with figures 1-9, and comprises a cabinet body 1, wherein dustproof cotton 2 is arranged at the top of the cabinet body 1, two sides of the bottom end of the cabinet body 1 are fixedly connected with a fixed box 3, a baffle plate 4 is fixedly arranged in an inner cavity of the fixed box 3, a cooling component 5 is arranged at the inner side end of the baffle plate 4, a filter screen 6 is fixedly arranged at the outer side end of the baffle plate, a plurality of groups of filter screens 6 are arranged in a circumferential array manner around the central filter screen 6, a fan 8 is arranged at the outer side end of the filter screen 6, and a cleaning component 7 is arranged in the filter screen 6;
The cleaning component 7 is a key part in equipment, has exquisite design and powerful function and is mainly used for cleaning the filter screen 6, and the component mainly comprises a motor 71, a driving shaft 72, a fan 8, a sleeve shaft 73, a cross rod 74, a knocking rod 75, the filter screen 6, a fixing rod 76, a rectangular groove 77, a positioning rod 78, a rectangular block 79, a first damping spring 710, an extension rod 711, a supporting rod 712, an arc-shaped pressing plate 713, a disc 714, a cleaning brush 715, a mounting bracket 716, an arc-shaped guide block 717, a mounting seat 718, a sliding rod 719, a sliding bead 720, a connecting plate 723, a limiting plate 721, a second damping spring 722, a gear ring 724, a gear 725 and the like;
Firstly, a motor 71 is fixedly arranged at the inner side end of a fixed box 3, the output end of the motor 71 is tightly connected with a driving shaft 72, the other end of the driving shaft 72 is fixedly connected with a fan 8, the fan 8 can stably run under the driving of the motor 71, the ventilation and heat dissipation functions are realized, and the driving shaft 72 not only penetrates through a partition plate 4 to extend to the inner cavity of a filter screen 6, but also is tightly connected with a cleaning mechanism of the filter screen 6 through a series of ingenious connection;
The sleeve shaft 73 is sleeved on the outer wall of the driving shaft 72, the outer wall of the sleeve shaft 73 is in a circumferential array, a series of fixing rods 76 fixedly connected with the inner wall of the filter screen 6 are arranged, the fixing rods 76 not only play a supporting role, but also provide sliding tracks for the cross rods 74, the lengths of the cross rods 74 and the filter screen 6 are mutually matched, the whole inner wall of the filter screen 6 can be covered by the cross rods, a row of knocking rods 75 are arranged on the outer wall of the cross rods 74, and the knocking rods 75 can knock and clean the inner wall of the filter screen 6 under the driving of the motor 71, so that dust and impurities attached to the filter screen are effectively removed;
the filter screen 6 is designed to be conical, the shape is beneficial to increasing the filtering area and improving the filtering efficiency, the distance between the row of knocking rods 75 and the inner wall of the filter screen 6 is equal, the knocking force is ensured to be uniform, the damage to the filter screen is avoided, and in addition, the material of the filter screen 6 is carefully selected, so that the filter screen has excellent wear resistance and corrosion resistance, and can work stably for a long time;
The surface of the fixed rod 76 is provided with a rectangular groove 77, the inner wall of the rectangular groove 77 is fixedly connected with a positioning rod 78, a rectangular block 79 is slidably arranged in the rectangular groove 77, the end part of the cross rod 74 is fixedly connected with the rectangular block 79, the cross rod 74 can slide freely on the fixed rod 76 by the design, meanwhile, a stable movement track is kept, the outer wall of the positioning rod 78 is sleeved with a first damping spring 710, the first damping spring 710 is positioned at the bottom of the rectangular block 79, a certain buffering and damping effect is provided for movement of the cross rod 74, and damage to a filter screen caused by excessive knocking force is prevented;
the outer wall of the driving shaft 72 is also fixedly connected with a series of supporting rods 712 in a circumferential array, the other ends of the supporting rods 712 are fixedly connected with arc pressing plates 713, the top end points of the arc pressing plates 713 are higher than the top end points of the positioning rods 78, when the driving shaft 72 rotates, the arc pressing plates 713 can periodically press the rectangular blocks 79, so that the cross rods 74 and the knocking rods 75 are driven to conduct knocking motions, and in addition, one ends, close to the supporting rods 712, of the rectangular blocks 79 are fixedly connected with extension rods 711 for improving the stability of the structure;
In order to clean the outer wall of the filter screen 6, the outer wall of the driving shaft 72 is fixedly connected with a disc 714, the disc 714 is positioned at the outer side end of the filter screen 6, the outer wall of the disc 714 is fixedly connected with a cleaning brush 715, and the brush hair of the cleaning brush 715 is soft and wear-resistant, so that dust and dirt on the outer wall of the filter screen can be effectively removed;
In order to ensure the stable operation of the cleaning brush 715, the device is further provided with a mounting frame 716, the mounting frame 716 is sleeved on the driving shaft 72 and fixedly mounted on the inner wall of the fixed box 3, one end of the mounting frame 716, which is close to the disc 714, is fixedly connected with an arc-shaped guide block 717 for guiding the movement of the sliding rod 719, one end of the disc 714, which is close to the mounting frame 716, is fixedly connected with a mounting seat 718, the sliding rod 719 is slidingly connected on the mounting seat 718, and one end of the cleaning brush 715 is fixedly connected with a connecting plate 723, which is mutually corresponding to the position of the sliding rod 719;
The bottom end of the sliding rod 719 is provided with a sliding bead 720, the sliding bead 720 is positioned at the inner side end of the arc-shaped guide block 717, when the driving shaft 72 rotates, the sliding bead 720 slides along the inner side of the arc-shaped guide block 717 so as to drive the sliding rod 719 and the cleaning brush 715 to swing, the upper end of the sliding rod 719 is fixedly connected with a limiting plate 721, a second damping spring 722 sleeved on the sliding rod 719 is arranged between the limiting plate 721 and the mounting seat 718, and the second damping spring 722 provides a certain buffering and damping effect for the movement of the sliding rod 719, so that the swing of the sliding rod 719 is smoother and softer;
The arc pressing plate 713 and the arc guide block 717 adopt an inward inclined and contracted design, which can better adapt to the shape of the filter screen 6 and improve the cleaning efficiency, meanwhile, the outer wall of the driving shaft 72 is fixedly connected with a gear ring 724, the outer side of the gear ring 724 is in meshed connection with a gear 725, the outer side of the gear 725 is fixedly connected with the driving shaft 72 at the inner side of the filter screen 6, and a transmission mechanism is formed through the transmission mechanism;
In general, the cleaning assembly 7 drives the driving shaft 72 to rotate through the motor 71, and then drives the cross rod 74 and the knocking rod 75 to knock the inner wall of the filter screen 6 for cleaning, and meanwhile, the cleaning brush 715 is utilized to clean the outer wall of the filter screen 6, so that the cleaning efficiency is improved, the stable operation of equipment is ensured, and meanwhile, the damage to the filter screen in the cleaning process is effectively reduced through a series of buffering and damping mechanisms, and the service life of the filter screen is prolonged.
In the embodiment of the invention, when the motor 71 starts to work, the motor drives the driving shaft 72 to rotate, and the rotating action not only directly drives the fan 8 to rotate at high speed, so that strong air flow is generated, the air in the fixed box 3 and the whole cabinet body 1 is blown forcefully, the effective convection of the air is realized, in the process, the heat in the cabinet body 1 is rapidly taken away and emitted to the outside through the dustproof cotton 2, and the temperature in the equipment is always kept in a reasonable range;
At the same time, the rotation of the driving shaft 72 brings about another important function, namely, the automatic cleaning of the filter screen 6, during the rotation, the driving shaft 72 drives the supporting rod 712 and the arc-shaped pressing plate 713 to rotate simultaneously, due to the special inclined design of the arc-shaped pressing plate 713, it can interact with the extension rod 711 during the rotation, when the arc-shaped pressing plate 713 contacts with the extension rod 711, it pushes the rectangular block 79 to slide in the rectangular groove 77 towards the sleeve shaft 73 side, and at the same time compresses the first damping spring 710, this action drives the cross rod 74 and the knocking rod 75 to move inwards;
However, when the arc-shaped pressing plate 713 slides from the surface of the extension rod 711, it is not in contact with the extension rod 711 any more, at this time, the cross rod 74 and the knocking rod 75 move outwards rapidly under the elastic force of the first damping spring 710, and the instant action makes the knocking rod 75 forcefully knock the filter screen 6, so as to generate vibration, and the vibration can effectively make impurities adhered to the outer surface of the filter screen 6 drop off, so as to achieve a cleaning effect;
In addition, the rotation of the driving shaft 72 drives the disc 714 and the cleaning brush 715 to synchronously rotate, the cleaning brush 715 scrapes and cleans the outer wall of the filter screen 6 in the rotation process, attached dust and impurities are effectively removed, meanwhile, the rotation of the disc 714 drives the mounting seat 718, the sliding rod 719, the sliding bead 720, the limiting plate 721, the second damping spring 722 and the connecting plate 723 to synchronously move, in the process, the sliding bead 720 rotates under the guidance of the arc-shaped guide block 717 and drives the sliding rod 719 to slide inwards on the mounting seat 718, the sliding action enables the limiting plate 721 to move inwards and compress the second damping spring 722, when the sliding bead 720 slides out of the arc-shaped guide block 717, the sliding rod 719 is rapidly reset under the elastic action of the second damping spring 722, in the process, the sliding rod 719 cooperates with the limiting plate 721 to knock the connecting plate 723, and the connecting plate 723 is connected with the cleaning brush 715 to vibrate, so that the cleaning brush 715 can effectively remove the dust and impurities adhered to the surface of the filter screen 715, and the cleaning effect of the filter screen is prevented from being influenced.
In combination with the illustration of fig. 3, on the basis of the embodiment one, the cooling assembly 5 is mainly composed of two parts of the cooling circulating pump 51 and the condensing tube 52, the two parts are cooperated to realize the efficient cooling of the system, firstly, the cooling circulating pump 51 is used as a core power source of the cooling assembly and is fixedly arranged at the top of the fixed box 3, the cooling circulating pump 51 has excellent performance and stable operation characteristics, continuous circulating flow of cooling liquid can be ensured, thereby a continuous stable cooling effect is provided for the whole system, in practical application, the cooling circulating pump 51 can be intelligently adjusted according to the actual requirements of the system to meet the cooling requirements under different working conditions, secondly, the condensing tube 52 is used as another key part of the cooling assembly and is fixedly connected inside the fixed box 3 and is close to the position of the cabinet body 1, the condensing tube 52 is made of high-quality materials, good heat conducting performance and corrosion resistance can keep stable operation under high temperature environment, the main function of the cooling liquid conveyed by the cooling circulating pump 51 is diffused and distributed, the cooling liquid can fully contact and absorb the heat generated by the system, the cooling liquid can be fully contacted with the cooling liquid and absorbed by the cooling assembly, the cooling liquid can be fully arranged at the end part of the cooling tube 52, and the cooling tube 52 is connected with the cooling tube 52 through the inner wall of the cooling tube, and the cooling tube is smoothly connected with the cooling tube 52, and the cooling tube 52 is designed at the end part, and the cooling tube is in a smooth circulation structure, and the cooling end part is designed, and the cooling end part is not smooth and is connected with the cooling tube 52, and the cooling tube is easy and has the cooling effect and cooling circulation;
In practical application, the cooling assembly 5 realizes efficient cooling of the system through the synergistic effect of the cooling circulation pump 51 and the condensation pipe 52, when the system is in operation, the cooling circulation pump 51 pumps the cooling liquid out of the liquid storage tank and conveys the cooling liquid to the condensation pipe 52 through the pipeline, the cooling liquid and the heat generated by the system are fully exchanged in the condensation pipe 52, the heat is absorbed and taken away, and then the cooled cooling liquid returns to the cooling circulation pump 51 again to form a complete circulation process.
In the embodiment of the invention, the design of the condensation pipe 52 adopts a unique S-shaped structure, the structure not only optimizes the cooling effect, but also improves the air circulation efficiency, the fan 8 is used as a key heat dissipation component and is responsible for blowing the air in the fixed box 3 to form a strong air flow, the air flow shuttles inside the cabinet body 1 to take away the heat, thereby realizing the purpose of wind blowing for heat dissipation, meanwhile, the cooling circulation pump 51 plays a critical role, the internal cooling liquid is continuously discharged into the condensation pipe 52, and the low-temperature energy in the cooling liquid and the high-temperature air contacted with the surface of the condensation pipe 52 are subjected to heat transfer along with the flowing of the cooling liquid, so that the air in the cabinet body 1 is cooled, and thus, when the fan 8 blows the air again, the air blown into the cabinet body 1 is already cold air;
The heat dissipation mode of combining air cooling and water cooling leads to remarkable improvement of heat dissipation effect, and compared with a single air cooling or water cooling mode, the combined mode can effectively reduce the temperature inside the cabinet body 1, thereby avoiding the risk of damaging equipment due to high temperature, and simultaneously, the operation stability of the equipment is enhanced due to the improvement of heat dissipation effect, and the service life of the equipment is further prolonged;
In addition, the heat dissipation mode has the characteristics of safety and reliability, and due to the adoption of a double heat dissipation mechanism, even if one mode fails, the other mode can still continue to play a role, so that the normal operation of equipment is ensured, and meanwhile, the arrangement of the dustproof cotton 2 also effectively prevents external dust and impurities from entering the cabinet body 1, and ensures the cleaning of the internal environment of the equipment;
In general, through the S-shaped design of the condenser pipe 52, the powerful blowing of the fan 8 and the cooling liquid circulation of the cooling circulation pump 51, a heat dissipation mode combining air cooling and water cooling is realized, and the heat dissipation mode not only improves the heat dissipation effect, but also enhances the running stability and the service life of equipment, so that the equipment is safer, more reliable, more efficient and energy-saving, and in practical application, the heat dissipation mode is widely applied to various electronic equipment and provides powerful guarantee for the normal running of the equipment.
The invention also discloses a use method of the multifunctional dedusting and heat dissipation power ring main unit, which specifically comprises the following steps:
Step one, when the motor 71 drives the driving shaft 72 to rotate, at this time, the driving shaft 72 drives the fan 8 to rotate, the cooling circulation pump 51 discharges the internal cooling liquid into the condensation pipe 52, and the air inside the cabinet 1 is cooled by heat transfer, so that the air blown into the cabinet 1 is cold air, and finally the air is discharged from the position of the dustproof cotton 2 at the top of the cabinet 1;
Step two, when the driving shaft 72 rotates, the supporting rod 712 and the arc pressing plate 713 are driven to synchronously rotate, so that the arc pressing plate 713 can cooperate with the extension rod 711 to drive sliding and compress the first damping spring 710, the rectangular block 79 drives the cross rod 74 and the knocking rod 75 to move inwards, and when the arc pressing plate 713 slides from the surface of the extension rod 711 and is no longer contacted with the extension rod 711, the cross rod 74 and the knocking rod 75 push the cross rod 74 and the knocking rod 75 to move outwards under the elastic acting force of the first damping spring 710, so that the knocking rod 75 knocks and cleans the filter screen 6;
Step three, when the driving shaft 72 rotates, the disc 714 and the cleaning brush 715 can be driven to synchronously rotate, so that the cleaning brush 715 scrapes and cleans the outer wall of the filter screen 6, meanwhile, when the disc 714 rotates, the sliding bead 720 is matched with the sliding bead 719 to drive the sliding rod 719 to slide inwards on the mounting seat 718, and when the sliding bead 720 slides inwards, the sliding rod 719 is enabled to knock the connecting plate 723 on one side of the cleaning brush 715 to drive the cleaning brush 715 to vibrate, so that the cleaning brush 715 is cleaned.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The multifunctional dedusting and radiating power ring main unit comprises a cabinet body (1) and is characterized in that dust-proof cotton (2) is arranged at the top of the cabinet body (1), a fixed box (3) is fixedly connected to two sides of the bottom end of the cabinet body (1), a partition plate (4) is fixedly arranged in an inner cavity of the fixed box (3), a cooling assembly (5) is arranged at the inner side end of the partition plate (4), a filter screen (6) is fixedly arranged at the outer side end of the partition plate, a fan (8) is arranged at the outer side end of the filter screen (6), and a cleaning assembly (7) is arranged in the filter screen (6);
The cleaning component (7) comprises a motor (71) fixedly mounted at the inner side end of the fixed box (3), the output end of the motor (71) is fixedly connected with a driving shaft (72), the other end of the driving shaft (72) is fixedly connected with a fan (8), the driving shaft (72) penetrates through the partition board (4) and extends to the inner cavity of the filter screen (6), a sleeve shaft (73) is sleeved on the outer wall of the driving shaft (72), fixing rods (76) fixedly connected with the inner wall of the filter screen (6) are arranged on the outer wall of the sleeve shaft (73) in a circumferential array, a cross rod (74) is arranged on the fixing rods (76) in a sliding mode, and a row of knocking rods (75) used for knocking the inner wall of the filter screen (6) are arranged on the outer wall of the cross rod (74).
2. The multifunctional dedusting and radiating power ring main unit as set forth in claim 1, wherein a plurality of groups of filter screens (6) are arranged, the groups of filter screens (6) are arranged in a circumferential array around the central filter screen (6), the filter screens (6) are arranged in a conical shape, the length of a cross rod (74) is mutually matched with the length of the filter screens (6), and the distance between a row of knocking rods (75) and the inner wall of the filter screen (6) is equal.
3. The multifunctional dedusting and radiating power ring main unit according to claim 1, wherein a rectangular groove (77) is formed in the surface of the fixing rod (76), a positioning rod (78) is fixedly connected to the inner wall of the rectangular groove (77), a rectangular block (79) which is slidably mounted on the positioning rod (78) is arranged on the inner wall of the rectangular groove (77), the end portion of the cross rod (74) is fixedly connected with the rectangular block (79), and a first damping spring (710) is sleeved on the outer wall of the positioning rod (78).
4. The multifunctional dedusting and heat dissipating electric ring main unit of claim 1, wherein the outer wall of the driving shaft (72) is fixedly connected with a supporting rod (712) in a circumferential array, the other end of the supporting rod (712) is fixedly connected with an arc-shaped pressing plate (713), the top end point of the arc-shaped pressing plate (713) is higher than the top end point of the positioning rod (78), and one end, close to the supporting rod (712), of the rectangular block (79) is fixedly connected with an extension rod (711).
5. The multifunctional dedusting and heat-dissipating power ring main unit as set forth in claim 1, wherein the outer wall of the driving shaft (72) is fixedly connected with a disc (714), the disc (714) is located at the outer side end of the filter screen (6), and the outer wall of the disc (714) is fixedly connected with a cleaning brush (715) for cleaning the outer wall of the filter screen (6).
6. The multifunctional dedusting and radiating power ring main unit according to claim 5, wherein the outer side of the disc (714) is provided with a mounting frame (716) sleeved on the driving shaft (72), one end of the mounting frame (716) close to the disc (714) is fixedly connected with an arc-shaped guide block (717), one end of the disc (714) close to the mounting frame (716) is fixedly connected with a mounting seat (718), the mounting seat (718) is slidably connected with a sliding rod (719), one end of the cleaning brush (715) is fixedly connected with a connecting plate (723) corresponding to the sliding rod (719) in position, the bottom end of the sliding rod (719) is provided with a sliding bead (720), the sliding bead (720) is located at the inner side end of the arc-shaped guide block (717), the upper end of the sliding rod (719) is fixedly connected with a limiting plate (721), and a second damping spring (722) sleeved on the sliding rod (719) is arranged between the limiting plate (721) and the mounting seat (718).
7. The multifunctional dedusting and radiating power ring main unit as claimed in claim 6, wherein the arc-shaped pressing plate (713) is inclined inwards, and the arc-shaped guide block (717) is contracted inwards.
8. The multifunctional dedusting and heat dissipating electric ring main unit of claim 1, wherein the outer wall of the driving shaft (72) is fixedly connected with a gear ring (724), the outer side of the gear ring (724) is connected with a gear (725) in a meshed manner, and the driving shaft (72) on the inner side of a filter screen (6) on the outer side of the gear (725) is fixedly connected.
9. The multifunctional dedusting and heat-dissipating power ring main unit as set forth in claim 1, wherein the cooling assembly (5) comprises a cooling circulating pump (51) and a condensing pipe (52), the cooling circulating pump (51) is fixedly installed at the top of the fixed box (3), the condensing pipe (52) is fixedly connected to the inside of the fixed box (3) and is close to the cabinet body (1), the end part of the condensing pipe (52) penetrates through the top of the inner wall of the fixed box (3) and extends to the outside, and the end part of the condensing pipe (52) is communicated with the working end of the cooling circulating pump (51).
10. The method for using the multifunctional dedusting and heat-dissipating power ring main unit as claimed in any one of claims 1 to 9, which is characterized by comprising the following steps:
Step one, when a motor (71) drives a driving shaft (72) to rotate, the driving shaft (72) drives a fan (8) to rotate at the moment, and a cooling circulation pump (51) discharges internal cooling liquid into a condensation pipe (52), and air in a cabinet body (1) is cooled through heat transfer, so that air blown into the cabinet body (1) is cold air, and finally the air is discharged from a position of a dustproof cotton (2) at the top of the cabinet body (1);
step two, when the driving shaft (72) rotates, the supporting rod (712) and the arc pressing plate (713) are driven to synchronously rotate, so that the arc pressing plate (713) can be matched with the extension rod (711) to drive sliding and compress the first damping spring (710) when rotating, the rectangular block (79) drives the cross rod (74) and the knocking rod (75) to move inwards, when the arc pressing plate (713) slides across the surface of the extension rod (711) and is not contacted with the extension rod (711), the cross rod (74) and the knocking rod (75) push the cross rod (74) and the knocking rod (75) to move outwards under the elastic acting force of the first damping spring (710), and the knocking rod (75) is used for knocking and cleaning the filter screen (6);
Step three, and drive shaft (72) are when rotating, can drive disc (714), cleaning brush (715) and carry out synchronous rotation for cleaning brush (715) are scraped to filter screen (6) outer wall and are cleared up, and simultaneously disc (714) cooperate sliding bead (720) to drive slide bar (719) and are located inside sideslip on mount pad (718) when rotating, and when slide bar (719) are slided to the inboard, when slide bead (720) follow arc guide block (717) the time, make slide bar (719) strike processing to connecting plate (723) of cleaning brush (715) one side, and then drive cleaning brush (715) and vibrate, thereby clean cleaning brush (715).
Priority Applications (1)
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| CN202411165886.5A CN119050824A (en) | 2024-08-22 | 2024-08-22 | Multifunctional dedusting and heat dissipation power ring main unit and application method |
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| CN202411165886.5A CN119050824A (en) | 2024-08-22 | 2024-08-22 | Multifunctional dedusting and heat dissipation power ring main unit and application method |
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| CN202411165886.5A Pending CN119050824A (en) | 2024-08-22 | 2024-08-22 | Multifunctional dedusting and heat dissipation power ring main unit and application method |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119650244A (en) * | 2025-02-19 | 2025-03-18 | 浙江金盘变压器有限公司 | An environmentally friendly dry-type transformer |
| CN120016312A (en) * | 2025-04-14 | 2025-05-16 | 天舍电气科技有限公司 | A one- and two-stage fusion ring mesh box with dust removal function |
| CN120545852A (en) * | 2025-05-30 | 2025-08-26 | 大华智能科技有限公司 | Ring main unit pressure relief device and ring main unit thereof |
| CN121111640A (en) * | 2025-09-24 | 2025-12-12 | 新疆中泰绿能投资有限公司 | A cooling device for wind turbine generator sets |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111262156A (en) * | 2020-03-13 | 2020-06-09 | 广州京海科技有限公司 | Heat dissipation type power distribution system with dampproofing function |
| CN211462457U (en) * | 2019-11-10 | 2020-09-11 | 西安斯特姆软件科技有限公司 | Industrial automation uses exhaust gas purification device |
| CN113529383A (en) * | 2021-07-13 | 2021-10-22 | 深圳市佰辉节能科技有限公司 | High-temperature heat source device |
| CN215572404U (en) * | 2021-07-22 | 2022-01-18 | 上海华阜科技发展有限公司 | Two-phase flow combined type air cooler |
| CN115209712A (en) * | 2022-09-16 | 2022-10-18 | 江苏透平电力技术有限公司 | Electromechanical device heat abstractor |
| CN218997398U (en) * | 2022-12-01 | 2023-05-09 | 芜湖一开电气设备有限公司 | High-low voltage complete switch cabinet convenient to equipment |
| CN116914573A (en) * | 2023-07-03 | 2023-10-20 | 中韶电气股份有限公司 | Transformer substation |
| CN117942673A (en) * | 2024-02-21 | 2024-04-30 | 国网综合能源服务集团有限公司 | An intelligent power load energy storage dispatching device |
| CN221042796U (en) * | 2023-11-15 | 2024-05-28 | 吉电未来智维能源科技(吉林)有限公司 | Photovoltaic collection flow box with heat dissipation function |
-
2024
- 2024-08-22 CN CN202411165886.5A patent/CN119050824A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211462457U (en) * | 2019-11-10 | 2020-09-11 | 西安斯特姆软件科技有限公司 | Industrial automation uses exhaust gas purification device |
| CN111262156A (en) * | 2020-03-13 | 2020-06-09 | 广州京海科技有限公司 | Heat dissipation type power distribution system with dampproofing function |
| CN113529383A (en) * | 2021-07-13 | 2021-10-22 | 深圳市佰辉节能科技有限公司 | High-temperature heat source device |
| CN215572404U (en) * | 2021-07-22 | 2022-01-18 | 上海华阜科技发展有限公司 | Two-phase flow combined type air cooler |
| CN115209712A (en) * | 2022-09-16 | 2022-10-18 | 江苏透平电力技术有限公司 | Electromechanical device heat abstractor |
| CN218997398U (en) * | 2022-12-01 | 2023-05-09 | 芜湖一开电气设备有限公司 | High-low voltage complete switch cabinet convenient to equipment |
| CN116914573A (en) * | 2023-07-03 | 2023-10-20 | 中韶电气股份有限公司 | Transformer substation |
| CN221042796U (en) * | 2023-11-15 | 2024-05-28 | 吉电未来智维能源科技(吉林)有限公司 | Photovoltaic collection flow box with heat dissipation function |
| CN117942673A (en) * | 2024-02-21 | 2024-04-30 | 国网综合能源服务集团有限公司 | An intelligent power load energy storage dispatching device |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119650244A (en) * | 2025-02-19 | 2025-03-18 | 浙江金盘变压器有限公司 | An environmentally friendly dry-type transformer |
| CN119650244B (en) * | 2025-02-19 | 2025-04-18 | 浙江金盘变压器有限公司 | An environmentally friendly dry-type transformer |
| CN120016312A (en) * | 2025-04-14 | 2025-05-16 | 天舍电气科技有限公司 | A one- and two-stage fusion ring mesh box with dust removal function |
| CN120545852A (en) * | 2025-05-30 | 2025-08-26 | 大华智能科技有限公司 | Ring main unit pressure relief device and ring main unit thereof |
| CN121111640A (en) * | 2025-09-24 | 2025-12-12 | 新疆中泰绿能投资有限公司 | A cooling device for wind turbine generator sets |
| CN121111640B (en) * | 2025-09-24 | 2026-04-21 | 新疆中泰绿能投资有限公司 | Cooling device for wind generating set |
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Country or region after: China Address after: 010070 Inner Mongolia Autonomous Region, Hohhot City, Yushan District, Yulong Industrial Park (west side of the power supply bureau substation) Applicant after: Hua Yida Power Technology Co., Ltd. Address before: Inner Mongolia Autonomous Region Hohhot City Yushan District Yulong Industrial Park (west side of the power supply bureau substation) Applicant before: Inner Mongolia Hua Adams Power Equipment Co.,Ltd. Country or region before: China |
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Application publication date: 20241129 |
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