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Durable switch cabinet

A switchgear and durable technology, applied in the field of switchgear, can solve the problems of corrosion of metal parts, mildew of materials in the cabinet, etc., and achieve the effect of solving mildew, good heat network load change and broad market prospects.

Inactive Publication Date: 2018-01-09
江苏叙然智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a durable switch cabinet to solve the problems of moldy materials in the cabinet and corrosion of metal parts in the prior art

Method used

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  • Durable switch cabinet
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specific Embodiment approach

[0016] figure 1 A specific embodiment of the present invention is shown: a durable switchgear, the durable switchgear includes a switchgear body 1 and a plate heater 2, the lower side of the switchgear body 1 is provided with an insulating frame 3, the switchgear body 1 includes a cabinet body 4 and a cabinet door 5, the cabinet body 4 and the cabinet body 4 are connected by a partition 6, and a flame-retardant sealing ring 7 is arranged around the partition board 6, and the cabinet door 5 is arranged on the cabinet On the body 4, the cabinet door 5 and the cabinet body 4 are hinged by a hinge buckle 8, the cabinet door 5 is provided with an indicator light 9 and an observation window 10, and the inner wall of the cabinet door 5 is provided with a plate heater 2 , the plate heater 2 includes a shell and a rectangular tube bundle plate, steam inlets 13 and steam outlets 14 are arranged on both sides of the shell, and the rectangular tube bundle plate is set at the center of the...

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Abstract

The invention discloses a durable switch cabinet. An insulating strip is arranged on hinge joint buckles, so the safety performance of the switch cabinet can be further improved. A housing is arrangedinto a semi-cylindrical housing. Each steam inlet has a diameter greater than that of each steam outlet so that the steam can have sufficient buffer space. Each rectangular tube bundle plate is arranged into a rectangular tube bundle support plate. An adjacent side of each corrugated tube to the corresponding steam outlet is provided with an anti-impact plate. The durable switch cabinet completely changes the situation in which tube bundles suffer from the impact due to insufficient steam inlet space, can be well adapted to changes in heating network loads and well prevents the impact of steam from damaging heat exchange tube bundles, so that the problems of mildewing of materials and rustiness of metal pieces in the cabinet due to condensation are solved and the service time of the switch cabinet is extended. The durable switch cabinet has the advantage of long service time and has a vast market prospect.

Description

technical field [0001] The invention relates to the field of switch cabinets, in particular to a durable switch cabinet. Background technique [0002] The switchgear refers to the function of on-off, control or protection in the power generation, transmission, distribution, power conversion and consumption of the power system. The switchgear is used as an electrical product with a voltage level of 3.6kV-550kV. Switches, high-voltage load switches, high-voltage automatic reclosers and sectionalizers, high-voltage operating mechanisms, high-voltage explosion-proof power distribution devices and switch cabinets, etc. At present, there are problems such as condensation in the switch cabinet, which will cause mildew of the materials in the cabinet and corrosion of metal parts. [0003] CN201420826382.9 discloses a switch cabinet with a movable switch cabinet bracket device, which avoids the problem of deformation of the cabinet body for a long time carrying a circuit breaker and...

Claims

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Application Information

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IPC IPC(8): H02B1/30H02B1/32H02B1/28
Inventor 李培成
Owner 江苏叙然智能科技有限公司
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