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Intelligent control high-frequency transformer protection cabinet

A high-frequency transformer and protection cabinet technology, applied in the field of transformers, can solve problems such as affecting the electrical performance in the cabinet, inaccurate temperature control of the protection cabinet, and low intelligence.

Inactive Publication Date: 2019-04-12
ANHUI HUIMING MACHINERY MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Some existing protective cabinets are less intelligent in terms of temperature control for heat dissipation, and the temperature control inside the protective cabinet is not precise enough, which easily affects the performance of the electrical appliances in the cabinet

Method used

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  • Intelligent control high-frequency transformer protection cabinet
  • Intelligent control high-frequency transformer protection cabinet
  • Intelligent control high-frequency transformer protection cabinet

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Embodiment 1, an intelligent control high-frequency transformer protection cabinet, including a cabinet body 1 and a transformer main body 2, the bottom of the cabinet body 1 is provided with a water storage tank 3, and the middle part of the cabinet body 1 located at the upper end of the water storage tank 3 is provided with Transformer main body 2, symmetrically distributed collection holes 19 are provided on both sides of the upper end of the cabinet body 1, and matching collection tanks 11 are provided at the bottom of the collection holes 19, and a number of evenly distributed guides are provided at the bottom of the collection tank 11. The flow pipe 12, the bottom of the flow guide pipe 12 is connected with the upper end of the water storage tank 3, and the two sides of the cabinet body 1 are provided with symmetrically distributed ventilation holes 14, and the ventilation holes 14 are provided with several parallel and evenly distributed Dust shield 15.

[0029] ...

Embodiment 2

[0032] The same part as the embodiment is no longer repeated, and the difference with embodiment 1 is:

[0033] Preferably, the inner side wall of the cabinet body 1 is provided with a U-shaped chute 26 that matches the collection chute 11, the two ends of the collection chute 11 are fixedly connected to the bottom of the U-shaped chute 26, and the two sides of the collection chute 11 The middle part is provided with an adjustment tank 4, and the inside of the adjustment tank 4 is provided with a movably connected water retaining plate 16. Evenly distributed floating blocks 23, the floating blocks 23 are connected by connecting rods 24, and the two ends of the floating blocks 23 are provided with fixed rods 22, and the outer sides of the fixed rods 22 are fixedly connected with the middle part of the water retaining plate 16, and the The upper end of the water retaining plate 16 is provided with clamping plates 17 , and the bottoms of both ends of the collecting hole 19 are pr...

Embodiment 3

[0039] The same as embodiment 1 is no longer repeated, and the difference with embodiment 1 is:

[0040] Preferably, the water storage tank 3 is provided with a miniature water pump 5, the water outlet of the miniature water pump 5 is provided with a water outlet pipe 27, and the upper end of the cabinet body 1 is provided with a number of uniformly distributed spray horizontal pipes 25 and spray vertical pipes. Pipe 8, the bottom of the spraying horizontal pipe 25 and the spraying vertical pipe 8 are all provided with a number of evenly distributed spraying holes 18, and the two ends of the spraying horizontal pipe 25 are connected to each other through the spraying vertical pipe 8. The upper end of the water outlet pipe 27 passes through the upper end of the water storage tank 3 , the bottom of the collection tank 11 and the collection hole 19 to be connected with the spray horizontal pipe 25 in sequence.

[0041] Further, the spray holes 18 located at the bottom of the spra...

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PUM

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Abstract

The invention discloses an intelligent control high-frequency transformer protection cabinet. The intelligent control high-frequency transformer protection cabinet comprises a cabinet body and a transformer main body, wherein a water storage box is arranged at the bottom of the cabinet body, the transformer main body is arranged at a middle part of the cabinet body arranged at an upper end of thewater storage box, collection holes are symmetrically formed in two sides of an upper end of the cabinet body, collection grooves are formed in the bottoms of the collection holes and are matched withthe collection holes, a plurality of diversion pipes are arranged at the bottoms of the collection grooves and are uniformly arranged, the bottoms of the diversion pipes communicate with the upper end of the water storage end, a miniature water pump is arranged in the water storage box, a water outlet pipe is arranged at a water outlet of the miniature water pump, a plurality of spraying horizontal pipes and a plurality of spaying vertical pipes are arranged at the upper end of the cabinet body and are uniformly distributed, an upper end of the water outlet pipe sequentially penetrates through the upper end of the water storage box, the bottoms of the collection grooves and the collection holes and is connected with the spraying horizontal pipe, a temperature inductor is arranged at an upper end of an inner side of the cabinet body, a controller and a storage battery are arranged on an inner wall of the cabinet body, the storage battery is electrically connected with the controller, and the temperature in the cabinet body is enabled to be maintained within a stable range.

Description

Technical field: [0001] The invention relates to the technical field of transformers, in particular to an intelligent control high-frequency transformer protection cabinet. Background technique: [0002] High-frequency transformer is a power transformer whose working frequency exceeds intermediate frequency (10kHz). It is mainly used as high-frequency switching power transformer in high-frequency switching power supply, and also used as high-frequency inverter in high-frequency inverter power supply and high-frequency inverter welding machine. power transformer. According to the working frequency, it can be divided into several grades: 10kHz-50kHz, 50kHz-100kHz, 100kHz-500kHz, 500kHz-1MHz, and above 10MHz. [0003] When high-frequency transformers are in use, a protective cabinet is usually required for protection. [0004] Some existing protection cabinets are less intelligent in terms of temperature control for heat dissipation, and the temperature control inside the pro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02B1/30H02B1/28H02B1/56
CPCH02B1/30H02B1/28H02B1/565
Inventor 于会明
Owner ANHUI HUIMING MACHINERY MFG