CN109616884A - A kind of intelligentized control method high frequency transformer protection cabinets - Google Patents
A kind of intelligentized control method high frequency transformer protection cabinets Download PDFInfo
- Publication number
- CN109616884A CN109616884A CN201811398914.2A CN201811398914A CN109616884A CN 109616884 A CN109616884 A CN 109616884A CN 201811398914 A CN201811398914 A CN 201811398914A CN 109616884 A CN109616884 A CN 109616884A
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- China
- Prior art keywords
- spray
- cabinet body
- water tank
- water
- high frequency
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Classifications
-
- 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
-
- 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
-
- 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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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses a kind of intelligentized control method high frequency transformer protection cabinets, including cabinet body and transformer body, the bottom of cabinet bulk is equipped with water tank, transformer body is equipped in the middle part of the cabinet body of water tank upper end, the two sides of the cabinet body upper end are equipped with symmetrical collection hole, the hole bottom of collecting is equipped with the collecting tank to match, the collection trench bottom is equipped with several equally distributed diversion pipes, the water conservancy diversion bottom of the tube is connected with water tank upper end, micro pump is equipped in the water tank, the micro pump water outlet is equipped with outlet pipe, the cabinet body upper end is equipped with several equally distributed spray transverse tubes and spray vertical tube, the outlet pipe upper end sequentially passes through water tank upper end, it collects trench bottom and collects hole and connect with spray transverse tube, upper end on the inside of the cabinet body is equipped with temperature inductor, and cabinet body inner wall is equipped with control Device and the battery being electrically connected with controller guarantee that the intracorporal temperature of cabinet maintains in stable range.
Description
Technical field:
The present invention relates to transformer technology fields, and in particular to a kind of intelligentized control method high frequency transformer protection cabinets.
Background technique:
High frequency transformer is the power transformer that working frequency is more than intermediate frequency (10kHz), is mainly used for high frequency switch power
In make high-frequency switch power transformer, also have for making high frequency inverter transformation in high frequency inverter and Inverter Welder
Device.By working frequency height, several class can be divided into: 10kHz-50kHz, 50kHz-100kHz, 100kHz~500kHz,
500kHz~1MHz, 10MHz or more.
High frequency transformer is when in use, it usually needs a protection cabinets are protected.
Existing some protection cabinets, it is intelligent lower in terms of the temperature control radiated, to the temperature inside protection cabinets
Degree control is inaccurate, is easy to influence service performance electrical in cabinet.
Summary of the invention:
The prior art is difficult to meet the needs of people, and to solve the above problems, the invention proposes a kind of intelligence
Energyization controls high frequency transformer protection cabinets.
To achieve the above object, the invention provides the following technical scheme: a kind of intelligentized control method high frequency transformer protection cabinets,
Including cabinet body and transformer body, it is characterised in that: the bottom of cabinet bulk is equipped with water tank, the cabinet positioned at water tank upper end
Transformer body is equipped in the middle part of body, the two sides of the cabinet body upper end are equipped with symmetrical collection hole, and the collection hole bottom is set
There is the collecting tank to match, the collection trench bottom is equipped with several equally distributed diversion pipes, the water conservancy diversion bottom of the tube and water storage
Case upper end is connected, and the two sides of the cabinet body are equipped with symmetrical ventilation hole, is equipped with several be parallel to each other in the ventilation hole
And it is uniformly distributed dust board.
Preferably, the diversion pipe is made of stainless steel.
Preferably, the cabinet body inner sidewall is equipped with the U-shaped sliding slot to match with collecting tank, the collecting tank both ends and U-shaped
Sliding slot bottom is fixedly connected, and regulating tank is equipped in the middle part of the collecting tank two sidewalls, is equipped with the gear being flexibly connected in the regulating tank
Water plate, the water blocking board ends are flexibly connected with U-shaped sliding slot upper end, are equipped in the middle part of the collecting tank several equally distributed floating
Block is connected by connecting rod between the floating block, and floating block both ends are equipped with fixed link, on the outside of the fixed link and in water fender
Portion is fixedly connected, and the water fender upper end is equipped with snap-gauge, and the bottom for collecting hole both ends is equipped with the card slot to fasten with snap-gauge.
Further, the collection hole inner sidewall is equipped with and tilts down and symmetrical water blocking rubber pad.
Further, on the U-shaped sliding slot inner sidewall of collecting tank upper end, on card slot inner wall and regulating tank inner wall
It is equipped with preventing water leakage sealing rubber layer.
Further, plastic material of the floating block using density lower than water is made.
Preferably, micro pump is equipped in the water tank, the micro pump water outlet is equipped with outlet pipe, the cabinet
Body upper end is equipped with several equally distributed spray transverse tubes and spray vertical tube, if the spray transverse tube and spray vertical tube bottom are equipped with
Equally distributed spray apertures are done, the spray transverse tube both ends pass through spray vertical tube and are interconnected, and the outlet pipe upper end is successively
It is connect across water tank upper end, collection trench bottom and collection hole with spray transverse tube.
Further, the spray apertures positioned at spray transverse tube bottom are symmetrically distributed in the two sides of spray transverse tube bottom, institute
It states spray vertical tube to be set at the edges at two ends of cabinet body, the spray apertures positioned at spray vertical tube bottom are set to the bottom of spray vertical tube
Portion.
Further, the micro pump uses the gear submersible of low-power.
Preferably, the fan being fixedly connected is equipped on the diversion pipe in the middle part of ventilation hole.
Preferably, the upper end on the inside of the cabinet body be equipped with temperature inductor, and cabinet body inner wall be equipped with controller and with
The battery that controller is electrically connected.
Further, the temperature inductor, fan, micro pump are electrically connected with controller.
Further, the temperature inductor uses DS18B20 digital temperature sensor, and the controller is AK1001 intelligence
It can temperature and humidity controller.
Compared with prior art, the beneficial effects of the present invention are:
Temperature inductor and controller are set in cabinet body and pass through control using the variation of temperature inductor temperature sensor
Device timely starts micro pump and fan, carries out spray cooling, guarantees that the intracorporal temperature of cabinet maintains in stable range.
Detailed description of the invention:
Fig. 1 is main view overall structure diagram of the invention；
Fig. 2 is enlarged structure schematic diagram at A in Fig. 1 of the invention；
Fig. 3 is collecting tank and water tank side view overall structure diagram of the invention；
Fig. 4 is vertical view overall structure diagram of the invention；
Fig. 5 is U-shaped sliding slot and collecting tank attachment structure schematic diagram of the invention；
In figure: 1- cabinet body, 2- transformer body, 3- water tank, 4- regulating tank, 5- micro pump, 6- controller, 7- electric power storage
Pond, 8- spray vertical tube, 9- temperature inductor, 11- collecting tank, 12- diversion pipe, 13- fan, 14- ventilation hole, 15- dust board,
16- water fender, 17- snap-gauge, 18- spray apertures, 19- collection hole, 20- card slot, 21- water blocking rubber pad, 22- fixed link, 23- are floating
Block, 24- connecting rod, 25- spray transverse tube, 26-U shape sliding slot, 27- outlet pipe, 28- preventing water leakage sealing rubber layer.
Specific embodiment:
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Conjunction is specifically illustrating, and the present invention is further explained.
Embodiment 1, a kind of intelligentized control method high frequency transformer protection cabinets, including cabinet body 1 and transformer body 2, the cabinet
1 bottom of body is equipped with water tank 3, transformer body 2 is equipped in the middle part of the cabinet body 1 of 3 upper end of water tank, on the cabinet body 1
The two sides at end are equipped with symmetrical collection hole 19, and 19 bottom of hole of collecting is equipped with the collecting tank 11 to match, the collection
11 bottom of slot is equipped with several equally distributed diversion pipes 12, and 12 bottom of diversion pipe is connected with 3 upper end of water tank, the cabinet
The two sides of body 1 are equipped with symmetrical ventilation hole 14, are parallel to each other equipped with several in the ventilation hole 14 and are uniformly distributed dust-break
Plate 15.
Preferably, the diversion pipe 12 is made of stainless steel.
Preferably, the fan 13 being fixedly connected is equipped on the diversion pipe 12 at 14 middle part of ventilation hole.It is protecting
Hole is collected in the two sides setting of cabinet upper end, and collecting tank is arranged collecting in hole, is adequately received rainwater using collecting tank
In collection to water tank, the utilization rate of rainwater, save the cost is improved, and collect the setting in hole, increase the heat dissipation hole face of cabinet body
Product, improves the radiating efficiency of cabinet body；
Embodiment 2
It is no longer repeated with embodiment something in common, difference from Example 1 is:
Preferably, 1 inner sidewall of cabinet body is equipped with the U-shaped sliding slot 26 to match with collecting tank 11,11 liang of the collecting tank
End is fixedly connected with 26 bottom of U-shaped sliding slot, and regulating tank 4 is equipped in the middle part of 11 two sidewalls of collecting tank, is equipped in the regulating tank 4
The water fender 16 of flexible connection, 16 both ends of water fender are flexibly connected with 26 upper end of U-shaped sliding slot, set in the middle part of the collecting tank 11
There are several equally distributed floating blocks 23, is connected between the floating block 23 by connecting rod 24, and 23 both ends of floating block are equipped with fixation
Bar 22,22 outside of the fixed link be fixedly connected in the middle part of water fender 16,16 upper end of water fender is equipped with snap-gauge 17, the receipts
The bottom at collection 19 both ends of hole is equipped with the card slot 20 to fasten with snap-gauge 17.
Further, collection 19 inner sidewall of hole is equipped with and tilts down and symmetrical water blocking rubber pad 21.
Further, on 26 inner sidewall of U-shaped sliding slot of 11 upper end of collecting tank, card slot inner wall and regulating tank 4
Preventing water leakage sealing rubber layer 28 is equipped on inner wall.
Further, plastic material of the floating block 23 using density lower than water is made.
Water fender is set at collecting tank both ends, and floating block is fixed in the middle part of water fender, makes floating block using the buoyancy of water
Water fender can be pulled upwardly, and be connected with card slot, so that collecting tank be made to reach the sealing effect with cabinet body upper end, had
Effect prevents excessive rainfall, and rainwater will overflow in collecting tank, lead to the electric leakage of electricity consumption facility in cabinet body, and the water in water tank
After being finished, water fender is since gravity can glide automatically, to release the sealing effect of collecting tank, allow air-flow by collecting hole
Disengaging heat dissipation is carried out, ensure that the heat dissipation of cabinet body；
Embodiment 3
Place same as Example 1 no longer repeats, and difference from Example 1 is:
Preferably, it being equipped with micro pump 5 in the water tank 3,5 water outlet of micro pump is equipped with outlet pipe 27,
1 upper end of cabinet body is equipped with several equally distributed spray transverse tubes 25 and spray vertical tube 8, the spray transverse tube 25 and spray vertical tube
8 bottoms are equipped with several equally distributed spray apertures 18, and 25 both ends of spray transverse tube pass through spray vertical tube 8 and are interconnected,
27 upper end of outlet pipe sequentially passes through 3 upper end of water tank, 11 bottom of collecting tank and collects hole 19 and connect with spray transverse tube 25.
Further, the spray apertures 18 positioned at spray 25 bottom of transverse tube are symmetrically distributed in the two of spray 25 bottom of transverse tube
Side, the spray vertical tube 8 are set at the edges at two ends of cabinet body 1, and the spray apertures 18 positioned at spray 1 bottom of vertical tube are set to spray
The bottom of vertical tube 8.
Further, the micro pump 5 uses the gear submersible of low-power.
Micro pump is set in water tank, and end setting spray transverse tube and spray vertical tube, utilization are miniature on the cabinet
Water pump uniformly sprays the water of storage on cabinet body shell, using the effect of evaporation endothermic, further increases the intracorporal heat dissipation of cabinet
Efficiency；
Embodiment 4
Place same as Example 1 no longer repeats, and difference from Example 1 is:
Preferably, the upper end of 1 inside of the cabinet body is equipped with temperature inductor 9, and 1 inner wall of cabinet body be equipped with controller 6 with
And the battery 7 being connect with controller 6.
Further, the temperature inductor 9, fan 7, micro pump 5 are electrically connected with controller 6.
Further, the temperature inductor 9 uses DS18B20 digital temperature sensor, and the controller 6 is AK1001
Intelligent humiture controller.
Temperature inductor and controller are set in cabinet body and pass through control using the variation of temperature inductor temperature sensor
Device timely starts micro pump and fan, carries out spray cooling, guarantees that the intracorporal temperature of cabinet maintains in stable range.
Embodiment 5, a kind of intelligentized control method high frequency transformer protection cabinets, including cabinet body 1 and transformer body 2, the cabinet
1 bottom of body is equipped with water tank 3, transformer body 2 is equipped in the middle part of the cabinet body 1 of 3 upper end of water tank, on the cabinet body 1
The two sides at end are equipped with symmetrical collection hole 19, and 19 bottom of hole of collecting is equipped with the collecting tank 11 to match, the collection
11 bottom of slot is equipped with several equally distributed diversion pipes 12, and 12 bottom of diversion pipe is connected with 3 upper end of water tank, the cabinet
The two sides of body 1 are equipped with symmetrical ventilation hole 14, are parallel to each other equipped with several in the ventilation hole 14 and are uniformly distributed dust-break
Plate 15.
Preferably, the diversion pipe 12 is made of stainless steel.
Preferably, 1 inner sidewall of cabinet body is equipped with the U-shaped sliding slot 26 to match with collecting tank 11,11 liang of the collecting tank
End is fixedly connected with 26 bottom of U-shaped sliding slot, and regulating tank 4 is equipped in the middle part of 11 two sidewalls of collecting tank, is equipped in the regulating tank 4
The water fender 16 of flexible connection, 16 both ends of water fender are flexibly connected with 26 upper end of U-shaped sliding slot, set in the middle part of the collecting tank 11
There are several equally distributed floating blocks 23, is connected between the floating block 23 by connecting rod 24, and 23 both ends of floating block are equipped with fixation
Bar 22,22 outside of the fixed link be fixedly connected in the middle part of water fender 16,16 upper end of water fender is equipped with snap-gauge 17, the receipts
The bottom at collection 19 both ends of hole is equipped with the card slot 20 to fasten with snap-gauge 17.
Further, collection 19 inner sidewall of hole is equipped with and tilts down and symmetrical water blocking rubber pad 21.
Further, on 26 inner sidewall of U-shaped sliding slot of 11 upper end of collecting tank, 20 inner wall of card slot and regulating tank
Preventing water leakage sealing rubber layer 28 is equipped on 4 inner walls.
Further, plastic material of the floating block 23 using density lower than water is made.
Preferably, it being equipped with micro pump 5 in the water tank 3,5 water outlet of micro pump is equipped with outlet pipe 27,
1 upper end of cabinet body is equipped with several equally distributed spray transverse tubes 25 and spray vertical tube 8, the spray transverse tube 25 and spray vertical tube
8 bottoms are equipped with several equally distributed spray apertures 18, and 25 both ends of spray transverse tube pass through spray vertical tube 8 and are interconnected,
27 upper end of outlet pipe sequentially passes through 3 upper end of water tank, 11 bottom of collecting tank and collects hole 19 and connect with spray transverse tube 25.
Further, the spray apertures 18 positioned at spray 25 bottom of transverse tube are symmetrically distributed in the two of spray 25 bottom of transverse tube
Side, the spray vertical tube 8 are set at the edges at two ends of cabinet body 1, and the spray apertures 18 positioned at spray 1 bottom of vertical tube are set to spray
The bottom of vertical tube 8.
Further, the micro pump 5 uses the gear submersible of low-power.
Preferably, the fan 13 being fixedly connected is equipped on the diversion pipe 12 at 14 middle part of ventilation hole.
Preferably, the upper end of 1 inside of the cabinet body is equipped with temperature inductor 9, and 1 inner wall of cabinet body be equipped with controller 6 with
And the battery 7 being connect with controller 6.
Further, the temperature inductor 9, fan 7, micro pump 5 are electrically connected with controller 6.
Further, the temperature inductor 9 uses DS18B20 digital temperature sensor, and the controller 6 is AK1001
Intelligent humiture controller.
The present invention is used for intelligentized control method high frequency transformer protection cabinets when in use:
When rain, rainwater is entered in collecting tank 11 by collecting hole 19, is collected to water tank 3, is worked as rainwater
When excessive, the rainwater of rise drives the rising of floating block 23, by the buoyancy of floating block 23, the rising of water fender 16 is driven to make collecting tank
Moisture storage capacity in 11 increases, when rise the snap-gauge 17 on water fender 16 engage with card slot 20 seal when, then collecting tank 11 is interior and cabinet
1 inner wall of body forms sealing, and extra rainwater can then be overflowed out of collecting tank 11, be flowed out on the outside of cabinet body 1, when in water tank 3
After water use, floating block 23 due to water reduction, as gravity declines automatically, so that water fender 16 be made to be snapped down to initial position,
It then collects and forms a heat release hole between hole 19 and collecting tank 11, disperse the thermal current risen therefrom, improve heat dissipation
Efficiency；
When temperature inductor 9 senses that temperature is higher than setting value, then micro pump 5 is started by controller 6, by water storage
Water in case 3 is got in spray transverse tube 25 and spray vertical tube 8 by micro pump 5 sprays 1 outer wall of cabinet body, because being not required to
The form to be sprayed, it is only necessary to the water in water tank 3 is drained on spray transverse tube 25, so the power of micro pump 5
It is improved using the low-power gear submersible for meeting range using the water in water tank 3 in 1 upper end evaporation endothermic of cabinet body
Radiating efficiency in cabinet body 1, while starting fan 13, increase the air flowing in cabinet body 1, improve the heat dissipation effect in cabinet body 1,
There is no rainwater when long-term, and when high temperature, needs manually to carry out periodically to pass through collecting tank 11 and add water in water tank 3, guarantee cabinet
Temperature in body 1 controls in a certain range always, thus the electrical equipment in the cabinet body 1 being effectively protected.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (5)
1. a kind of intelligentized control method high frequency transformer protection cabinets, including cabinet body and transformer body, it is characterised in that: the cabinet body
Bottom is equipped with water tank, and transformer body, the two sides of the cabinet body upper end are equipped in the middle part of the cabinet body of water tank upper end
Equipped with symmetrical collection hole, the hole bottom of collecting is equipped with the collecting tank to match, and the collection trench bottom is equipped with several
Equally distributed diversion pipe, the water conservancy diversion bottom of the tube are connected with water tank upper end, and the two sides of the cabinet body are equipped with symmetrical
Ventilation hole, be equipped in the ventilation hole it is several be parallel to each other and be uniformly distributed dust board,
Micro pump is equipped in the water tank, the micro pump water outlet is equipped with outlet pipe, and the cabinet body upper end is equipped with
Several equally distributed spray transverse tubes and spray vertical tube, the spray transverse tube and spray vertical tube bottom are equipped with several be uniformly distributed
Spray apertures, the spray transverse tube both ends pass through spray vertical tube be interconnected, the outlet pipe upper end sequentially passes through water tank
Upper end, collection trench bottom and collection hole are connect with spray transverse tube
Upper end on the inside of the cabinet body is equipped with temperature inductor, and cabinet body inner wall is equipped with controller and electrically connects with controller
The battery connect.
2. intelligentized control method high frequency transformer protection cabinets according to claim 1, it is characterised in that: the diversion pipe uses
Stainless steel material is made.
3. intelligentized control method high frequency transformer protection cabinets according to claim 1, it is characterised in that: the temperature inductor
Using DS18B20 digital temperature sensor, the controller is AK1001 Intelligent humiture controller.
4. intelligentized control method high frequency transformer protection cabinets according to claim 1, it is characterised in that: be located at spray transverse tube bottom
The spray apertures in portion are symmetrically distributed in the two sides of spray transverse tube bottom, and the spray vertical tube is set at the edges at two ends of cabinet body,
The spray apertures positioned at spray vertical tube bottom are set to the bottom of spray vertical tube.
5. intelligentized control method high frequency transformer protection cabinets according to claim 1, it is characterised in that: the micro pump is adopted
With the gear submersible of low-power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811398914.2A CN109616884A (en) | 2018-11-22 | 2018-11-22 | A kind of intelligentized control method high frequency transformer protection cabinets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811398914.2A CN109616884A (en) | 2018-11-22 | 2018-11-22 | A kind of intelligentized control method high frequency transformer protection cabinets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109616884A true CN109616884A (en) | 2019-04-12 |
Family
ID=66003737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811398914.2A Withdrawn CN109616884A (en) | 2018-11-22 | 2018-11-22 | A kind of intelligentized control method high frequency transformer protection cabinets |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109616884A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110176724A (en) * | 2019-04-29 | 2019-08-27 | 淮南万泰电气有限公司 | A kind of high waterproofness distribution cabinet body and its working method of constant temperature |
| CN111740336A (en) * | 2020-08-05 | 2020-10-02 | 南京莉上网络科技有限公司 | Power equipment high temperature early warning device |
-
2018
- 2018-11-22 CN CN201811398914.2A patent/CN109616884A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110176724A (en) * | 2019-04-29 | 2019-08-27 | 淮南万泰电气有限公司 | A kind of high waterproofness distribution cabinet body and its working method of constant temperature |
| CN110176724B (en) * | 2019-04-29 | 2020-06-19 | 淮南万泰电气有限公司 | Constant-temperature high-waterproofness power distribution cabinet body and working method thereof |
| CN111740336A (en) * | 2020-08-05 | 2020-10-02 | 南京莉上网络科技有限公司 | Power equipment high temperature early warning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190412 |
|
| WW01 | Invention patent application withdrawn after publication |