CN105375370A - Intelligent dehumidifying device - Google Patents
Intelligent dehumidifying device Download PDFInfo
- Publication number
- CN105375370A CN105375370A CN201510932062.0A CN201510932062A CN105375370A CN 105375370 A CN105375370 A CN 105375370A CN 201510932062 A CN201510932062 A CN 201510932062A CN 105375370 A CN105375370 A CN 105375370A
- Authority
- CN
- China
- Prior art keywords
- dehumidifying device
- intelligent dehumidifying
- main casing
- aluminium
- copper
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000002131 composite material Substances 0.000 claims abstract description 15
- 239000004065 semiconductor Substances 0.000 claims abstract description 10
- 238000009423 ventilation Methods 0.000 claims abstract description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 36
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 35
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 26
- 229910052802 copper Inorganic materials 0.000 claims description 26
- 239000010949 copper Substances 0.000 claims description 26
- 239000004411 aluminium Substances 0.000 claims description 23
- 229910000906 Bronze Inorganic materials 0.000 claims description 13
- 239000010974 bronze Substances 0.000 claims description 13
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 claims description 13
- 238000005516 engineering process Methods 0.000 claims description 12
- 230000005855 radiation Effects 0.000 claims description 11
- 239000000428 dust Substances 0.000 claims description 8
- 238000005452 bending Methods 0.000 claims description 4
- 230000008859 change Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000004080 punching Methods 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000009833 condensation Methods 0.000 abstract description 4
- 230000005494 condensation Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005057 refrigeration Methods 0.000 abstract description 2
- 230000017525 heat dissipation Effects 0.000 abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- JRBRVDCKNXZZGH-UHFFFAOYSA-N alumane;copper Chemical compound [AlH3].[Cu] JRBRVDCKNXZZGH-UHFFFAOYSA-N 0.000 abstract 1
- 238000007791 dehumidification Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000010257 thawing Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Drying Of Gases (AREA)
Abstract
The invention discloses an intelligent dehumidifying device, relating to the field of power equipment. The intelligent dehumidifying device comprises an outer cover, a main shell, an aluminium-copper composite heat dissipation assembly, a heat dissipation fan, a condensation sheet, a fixed pressure strip, a quick joint, a main control PCB, a semiconductor refrigeration sheet, a ventilation fan, a power supply module, a water tank, a key, a control panel, a dustproof cover, a guide rail clamping buckle and a heat dissipation PCB. By means of the intelligent dehumidifying device disclosed by the invention, moist air in an electrical cabinet can be condensed into water drops and discharged outside the cabinet; dehumidified dry air still can circulate in the cabinet; a good electrical working environment is constructed for normal and safe operation of electrical equipment, a terminal box and a power distribution cabinet; and the intelligent dehumidifying device disclosed by the invention has the characteristics of being good in dehumidifying effect, low in investment, small in volume, convenient to install and maintain and the like.
Description
Technical field
The present invention relates to field of electrical equipment, particularly a kind of Intelligent dehumidifying device.
Background technology
At present, power system switch cabinet dehumidifying that is interior or electric room generally adopts the mode of Automatic-heating or air conditioner condensation to carry out, heating and dehumidification mainly utilizes heating plate to heat air in cabinet, hot blast circulates by recycling blower fan in cabinet, the general power of this mode is larger, moisture in air is short time evaporation, drying in cabinet, once temperature declines, can condense into again the surface that condensation is attached to electric component in cabinet; Find the bin equipment being provided with heating and dehumidification device in operating maintenance work, its terminal board, wire, cabinet wall all also exist serious condensation and Signs of Mould, have a strong impact on the safe operation of bin equipment.Air conditioner dehumidification is mainly by the compressed-air actuated effect reaching dehumidifying, but volume is comparatively large, improperly installs in narrow and small Electric Appliance Cabinet, and the work of compressor of air conditioner power consumption is comparatively large, this also increases the operating cost of bin equipment.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of Intelligent dehumidifying device, this device mainly for the dehumidification rate of existing dehydrating unit is on the low side etc., develop by problem, under the basis of original Intelligent dehumidifying apparatus design, have employed heat loss through convection technology, take copper as heat-radiating substrate, aluminium is that the composite heat sink of radiating fin is to replace the radiator of aluminium section bar, concave point technology on fin more makes the contact area of air and fin increase 50%, overall radiating efficiency is promoted greatly, copper pipe can to desirable direction bending simultaneously, the air channel of heat radiation can be changed, Duct design is optimized more, comprehensive cost performance is higher.Radiator and sheet metal condensate film conjunction with semiconductors cooling piece, master control borad adopts pid control algorithm, achieve the automatic dehumidifying of device, manually the functions such as dehumidifying parameter, low-temperature heat defrosting, ambient temperature Real-Time Monitoring are set, design detachable Air Filter simultaneously, be convenient to attendant and clean laying dust.
For achieving the above object, the invention provides following technical scheme: a kind of Intelligent dehumidifying device, described Intelligent dehumidifying device comprises enclosing cover, main casing, aluminum bronze composite radiating assembly, radiator fan, condensate film, fixing press strip, snap joint, master control pcb board, semiconductor chilling plate, draught fan, power module, tank, button, control panel, dust cap, guide rail buckle and heat radiation pcb board;
Wherein, main casing has the chamber of accommodating all parts, main casing is chimeric with enclosing cover installs the outline forming this Intelligent dehumidifying device, aluminum bronze composite radiating assembly carries out thermal coupling with semiconductor chilling plate and supporting condensate film and is connected, condensate film is arranged on just to the opening part of tank, radiator fan is arranged on the position that air outlet aims at condensate film, draught fan is arranged on the top of main casing, its air outlet is downward, be convenient to the ventilation of dehydrating unit, dust cap is provided with at the top of main casing, prevent in the dust-like small objects access to plant of outside, fixing press strip, snap joint, master control pcb board, power module, guide rail buckle, heat radiation pcb board is arranged on main casing inside, button, control panel is arranged on enclosing cover outside.
Preferably, described aluminum bronze composite radiating assembly is made up of at least three parallel copper conduction pipes, aluminium radiating fin, copper base, and copper conduction pipe one end vertical nest enters aluminium radiating fin, the draw-in groove connecting welding on the other end and copper base; Described aluminum bronze composite radiating assembly adopts heat loss through convection technology, together with copper conduction pipe is embedded in aluminium radiating fin, front and back are suppressed fixing, copper conduction pipe adopts machinery one time punching molded, and aluminium radiating fin adopts quadric flanging technology shaping, solves the difficult problem that the copper aluminium coefficient of expansion is different, aluminium radiating fin adopts concave point technology, make the contact area of air and aluminium radiating fin increase 50%, make radiating rate faster, efficiency is higher.
Preferably, described copper conduction pipe also can to fixed-direction bending, to change the air channel of heat radiation.
The beneficial effect of above technical scheme is adopted to be: this device globule that the humid air in electric distribution cabinet can be congealed into is discharged outside bin, dry air after dehumidifying still can at bin Inner eycle, and the normal safe for electric equipment, terminal box, power distribution cabinet runs the good electrical operating conditions of construction one; Simultaneously the humiture data monitored can be shown by liquid crystal display screen or transfer data to background monitoring system by RS485 connection by Intelligent dehumidifying device, well achieve main website dispatcher and on-the-spot tour personnel to the monitoring of power distribution station equipment operating environment.This device has the features such as effect on moisture extraction is good, small investment, volume are little, convenient for installation and maintenance.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail.
Fig. 1 is the schematic diagram of a kind of Intelligent dehumidifying device of the present invention.
Wherein, 1-enclosing cover, 2-main casing, 3-aluminum bronze composite radiating assembly, 4-radiator fan, 5-condensate film, 6-fixing press strip, 7-snap joint, 8-master control pcb board, 9-semiconductor chilling plate, 10-draught fan, 11-power module, 12-tank, 13-button, 14-control panel, 15-dust cap, 16-guide rail buckle, 17-heat radiation pcb board.
Embodiment
The preferred implementation of a kind of Intelligent dehumidifying device of the present invention is described in detail below in conjunction with accompanying drawing.
As shown in Figure 1, a kind of Intelligent dehumidifying device of the present invention, described Intelligent dehumidifying device comprises enclosing cover 1, main casing 2, aluminum bronze composite radiating assembly 3, radiator fan 4, condensate film 5, fixing press strip 6, snap joint 7, master control pcb board 8, semiconductor chilling plate 9, draught fan 10, power module 11, tank 12, button 13, control panel 14, dust cap 15, guide rail buckle 16 and heat radiation pcb board 17;
Wherein, main casing 2 has the chamber of accommodating all parts, main casing 2 is chimeric with enclosing cover 1 installs the outline forming this Intelligent dehumidifying device, aluminum bronze composite radiating assembly 3 carries out thermal coupling with semiconductor chilling plate 9 and supporting condensate film 5 and is connected, condensate film 5 is arranged on just to the opening part of tank 12, radiator fan 4 is arranged on the position that air outlet aims at condensate film 5, draught fan 10 is arranged on the top of main casing 2, its air outlet is downward, be convenient to the ventilation of dehydrating unit, dust cap 15 is provided with at the top of main casing 2, prevent in the dust-like small objects access to plant of outside, fixing press strip 6, snap joint 7, master control pcb board 8, power module 11, guide rail buckle 16, it is inner that heat radiation pcb board 17 is arranged on main casing 2, button 13, it is outside that control panel 14 is arranged on enclosing cover 1.
Preferably, described aluminum bronze composite radiating assembly 3 is made up of at least three parallel copper conduction pipes, aluminium radiating fin, copper base, and copper conduction pipe one end vertical nest enters aluminium radiating fin, the draw-in groove connecting welding on the other end and copper base; Described aluminum bronze composite radiating assembly 3 adopts heat loss through convection technology, together with copper conduction pipe is embedded in aluminium radiating fin, front and back are suppressed fixing, copper conduction pipe adopts machinery one time punching molded, and aluminium radiating fin adopts quadric flanging technology shaping, solves the difficult problem that the copper aluminium coefficient of expansion is different, aluminium radiating fin adopts concave point technology, make the contact area of air and aluminium radiating fin increase 50%, make radiating rate faster, efficiency is higher.
Preferably, described copper conduction pipe also can to fixed-direction bending, to change the air channel of heat radiation.
A kind of Intelligent dehumidifying device of the present invention also has following characteristics:
(1) utilize the bohr of semiconductor to paste effect and produce the Refrigeration Technique bearing thermal resistance;
(2) pid algorithm is adopted, fuzzy control equipment dehumidifying action;
(3) device has functions such as manually arranging dehumidifying parameter, automatic dehumidifying, low-temperature heat defrosting, ambient temperature Real-Time Monitoring;
(4) compact, adopts guide rails assembling mode, substantially reduces construction period.
Above is only the preferred embodiment of the present invention, and it should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise of the invention, can also make some distortion and improvement, these all belong to protection scope of the present invention.
Claims (3)
1. an Intelligent dehumidifying device, is characterized in that: described Intelligent dehumidifying device comprises enclosing cover (1), main casing (2), aluminum bronze composite radiating assembly (3), radiator fan (4), condensate film (5), fixing press strip (6), snap joint (7), master control pcb board (8), semiconductor chilling plate (9), draught fan (10), power module (11), tank (12), button (13), control panel (14), dust cap (15), guide rail buckle (16) and heat radiation pcb board (17);
Wherein, main casing (2) has the chamber of accommodating all parts, main casing (2) is chimeric with enclosing cover (1) installs the outline forming this Intelligent dehumidifying device, aluminum bronze composite radiating assembly (3) carries out thermal coupling with semiconductor chilling plate (9) and supporting condensate film (5) and is connected, condensate film (5) is arranged on just to the opening part of tank (12), radiator fan (4) is arranged on the position that air outlet aims at condensate film (5), draught fan (10) is arranged on the top of main casing (2), its air outlet is downward, be convenient to the ventilation of dehydrating unit, dust cap (15) is provided with at the top of main casing (2), prevent in the dust-like small objects access to plant of outside, fixing press strip (6), snap joint (7), master control pcb board (8), power module (11), guide rail buckle (16), it is inner that heat radiation pcb board (17) is arranged on main casing (2), button (13), it is outside that control panel (14) is arranged on enclosing cover (1).
2. Intelligent dehumidifying device according to claim 1, it is characterized in that: described aluminum bronze composite radiating assembly (3) is made up of at least three parallel copper conduction pipes, aluminium radiating fin, copper base, copper conduction pipe one end vertical nest enters aluminium radiating fin, the draw-in groove connecting welding on the other end and copper base; Described aluminum bronze composite radiating assembly (3) adopts heat loss through convection technology, together with copper conduction pipe is embedded in aluminium radiating fin, front and back are suppressed fixing, copper conduction pipe adopts machinery one time punching molded, and aluminium radiating fin adopts quadric flanging technology shaping, solves the difficult problem that the copper aluminium coefficient of expansion is different, aluminium radiating fin adopts concave point technology, make the contact area of air and aluminium radiating fin increase 50%, make radiating rate faster, efficiency is higher.
3. Intelligent dehumidifying device according to claim 2, is characterized in that: described copper conduction pipe also can to fixed-direction bending, to change the air channel of heat radiation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510932062.0A CN105375370A (en) | 2015-12-15 | 2015-12-15 | Intelligent dehumidifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510932062.0A CN105375370A (en) | 2015-12-15 | 2015-12-15 | Intelligent dehumidifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105375370A true CN105375370A (en) | 2016-03-02 |
Family
ID=55377289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510932062.0A Pending CN105375370A (en) | 2015-12-15 | 2015-12-15 | Intelligent dehumidifying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105375370A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111952865A (en) * | 2020-08-14 | 2020-11-17 | 广东电网有限责任公司 | Power distribution device and power distribution equipment |
| CN113964671A (en) * | 2021-10-29 | 2022-01-21 | 中能智控有限公司 | Power supply control system and method for high-voltage cabinet |
-
2015
- 2015-12-15 CN CN201510932062.0A patent/CN105375370A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111952865A (en) * | 2020-08-14 | 2020-11-17 | 广东电网有限责任公司 | Power distribution device and power distribution equipment |
| CN111952865B (en) * | 2020-08-14 | 2022-06-28 | 广东电网有限责任公司 | Power distribution device and power distribution equipment |
| CN113964671A (en) * | 2021-10-29 | 2022-01-21 | 中能智控有限公司 | Power supply control system and method for high-voltage cabinet |
| CN113964671B (en) * | 2021-10-29 | 2024-04-16 | 中能智控有限公司 | Power supply control system and method for high-voltage cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160302 |
|
| WD01 | Invention patent application deemed withdrawn after publication |