Dehumidification and anti-condensation distribution box

A power distribution box and anti-condensation technology, which is applied to the substation/distribution device casing, electrical components, substation/switch layout details, etc., can solve the problems of high use cost and large drying dosage, and achieve energy saving effect

Inactive Publication Date: 2018-05-01
宁波宏弘智能科技有限公司
View PDF5 Cites 9 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The distribution box needs to be cooled and dehumidified when it is in use. In the prior art, desiccant is used to absorb water vapor to prevent condensation in the distribution box. However, this method consumes a large amount of desiccant, and the desiccant needs to be replaced in a timely manner. high cost

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Dehumidification and anti-condensation distribution box
  • Dehumidification and anti-condensation distribution box
  • Dehumidification and anti-condensation distribution box

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] The present invention will be described in further detail below in conjunction with accompanying drawing and specific embodiment: see Figure 1 to Figure 4 , a dehumidification and anti-condensation distribution box, including a box body 1, the box body 1 is provided with a first air channel 11 and a second air channel 12, the first air channel 11 and the second air channel The dehumidification device 2 is provided in the road 12, and the dehumidification device 2 includes a cylindrical shell 21, and the cylindrical shell 21 is provided with several groups of first through holes 22 aligned at both ends and a single side Several second through holes 23, the first through hole 22 and the second through hole 23 are arranged at intervals, a rotating block 24 is arranged in the cylindrical housing 21, and a plurality of rotating blocks are arranged in the rotating block 24 A cavity 25 connected at both ends, filter screens 26 are provided at both ends of the cavity 25, silic...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a dehumidification and anti-condensation distribution box, comprising a box body, wherein a first air channel and a second air channel are arranged on the box body, a dehumidification device is respectively arranged in the first air channel and the second air channel, the dehumidification device comprises a cylindrical shell, a plurality of groups of first through holes aligned at both ends and a plurality of second through holes at one side are formed in the cylindrical shell, the first through holes and the second through holes are arranged at intervals, a rotating block is rotatably arranged in the cylindrical shell, a plurality of accommodating cavities of which both ends are communicated are arranged in the rotating block, filter screens are arranged at both ends of each accommodating cavity, silica-gel desiccants are arranged in the plurality of accommodating cavities at intervals, electric heating wires are arranged in the accommodating cavities with thesilica-gel desiccants, the rotating block is connected with an output shaft of a motor, a first air inlet fan is arranged on the first air channel, a second air inlet fan is arranged on the second airchannel, and the motor, the electric heating wires, the first air inlet fan and the second air inlet fan are all connected with a control device. The distribution box can effectively prevent the occurrence of condensation on the surfaces of internal components of the distribution box, and is low in use cost.

Description

technical field [0001] The invention belongs to the technical field of electric equipment, in particular to a dehumidification and anti-condensation distribution box. Background technique [0002] Distribution box is assembled in closed or semiclosed metal safe by electrical wiring requirement by switchgear, measuring instrument, protective device and auxiliary equipment or on screen width, forms low-voltage distribution box; On or off the circuit; when there is a fault or abnormal operation, the circuit is cut off or the alarm is cut off with the help of the protective device; various parameters in the operation can be displayed by means of the measuring instrument, and some electrical parameters can also be adjusted to prompt or send out the deviation from the normal working state. Signal. The distribution box can reasonably distribute electric energy, facilitate the opening and closing operation of the circuit, has a high level of safety protection, and can intuitively d...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): H02B1/56H02B1/28H02B1/46
CPCH02B1/565H02B1/28H02B1/46
Inventor 徐晶
Owner 宁波宏弘智能科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap