CN109346930A - A kind of anti-condensation system of outdoor ring main unit - Google Patents
A kind of anti-condensation system of outdoor ring main unit Download PDFInfo
- Publication number
- CN109346930A CN109346930A CN201811285492.8A CN201811285492A CN109346930A CN 109346930 A CN109346930 A CN 109346930A CN 201811285492 A CN201811285492 A CN 201811285492A CN 109346930 A CN109346930 A CN 109346930A
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- Prior art keywords
- ring network
- network cabinet
- temperature
- water
- main unit
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- 238000009833 condensation Methods 0.000 title claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims abstract description 94
- 238000001816 cooling Methods 0.000 claims abstract description 27
- 239000002274 desiccant Substances 0.000 claims abstract description 15
- 238000012544 monitoring process Methods 0.000 claims abstract description 15
- 238000009413 insulation Methods 0.000 claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 238000007599 discharging Methods 0.000 claims description 13
- 238000010521 absorption reaction Methods 0.000 claims description 10
- 238000010248 power generation Methods 0.000 claims description 8
- 239000011347 resin Substances 0.000 claims description 6
- 229920005989 resin Polymers 0.000 claims description 6
- 239000004744 fabric Substances 0.000 claims description 5
- 229920000728 polyester Polymers 0.000 claims description 5
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 230000005494 condensation Effects 0.000 abstract description 6
- 238000009826 distribution Methods 0.000 description 5
- 206010009866 Cold sweat Diseases 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003860 storage 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
- H02B1/24—Circuit arrangements for boards or switchyards
-
- 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
- H02B1/306—Accessories, e.g. windows
-
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/40—Thermal components
- H02S40/42—Cooling means
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/40—Thermal components
- H02S40/42—Cooling means
- H02S40/425—Cooling means using a gaseous or a liquid coolant, e.g. air flow ventilation, water circulation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Drying Of Gases (AREA)
Abstract
The present invention provides a kind of anti-condensation system of outdoor ring main unit, including ring network cabinet ontology, setting temperature-humidity monitoring mechanism and control mechanism in the ring network cabinet ontology, this body side surface of ring network cabinet setting desiccant body and cooling mechanism, setting energy supply mechanism, the control mechanism are connect with the temperature-humidity monitoring mechanism, desiccant body, cooling mechanism above the ring network cabinet ontology；The present invention can carry out dehumidifying and cooling operation to ring network cabinet inside, avoid generation dew condensation phenomenon damage equipment in ring network cabinet from also avoiding looped network in-cabinet temperature is excessively high from leading to equipment catching fire, guarantee the normal operation of ring network cabinet.
Description
Technical field
The present invention relates to technical field of electric equipment, and in particular to a kind of anti-condensation system of outdoor ring main unit.
Background technique
Ring network cabinet is one group of transmission & distribution electrical equipment (high-tension switch gear) in metal or non-metallic insulation cabinet body or does
At the electrical equipment of assembled compartment ring network power supplying units, core uses load switch and fuse, supply main
The annular of a closure is formed, power supply is powered to this ring main, pressed off all the way by height again from main line
Outside distribution is closed, each distribution branch can not only take power supply from the left side main line of looped network, but also can take from main line on the right side of looped network
Power supply, when left side, main line is out of order, and just from right side, main line continues to be powered looped network, and works as right side main line and be out of order, ring
Just from left side, main line continues to be powered net, although general supply is single service, obtains two-way from each distribution branch
Power supply, the high reliablity of power supply, therefore it is widely used in Urban Residential District, skyscraper, large public building, factory
In the power distribution station and box-type substation of the load centers such as enterprise.
Ring network cabinet is arranged outdoors, dew condensation phenomenon easily occurs under clammy environment, condensation will cause a series of ask
Topic: 1) ring network cabinet is got rusty, and leads to rotating part failure when executing work；2) it after ring network cabinet is seriously made moist, be easy to cause electrical
Breakdown or insulation decline, generate security risk；3) ring network cabinet is seriously made moist for a long time, can make to contact not at the electrical connection of ring network cabinet
It is good, ring network cabinet tripping occurs when executing Electrified Transmission or tampers.And in summer high temperature, its internal temperature is excessively high, is easy to cause
Equipment damage.
The patent of Publication No. 106898952B discloses a kind of anti-condensation ring network cabinet, including cabinet body and pedestal, cabinet body
Side is equipped with the cabinet door hinged by hinge, and be equipped with lid at the top of cabinet body: the other side of cabinet body is equipped with an opening portion, this is opened
Oral area can make interior of the cabinet air mutually circulate with outside air；It is located at one resistance of the setting of the region on the outside of cabinet body in the opening portion
Stopper, for completely cutting off or promoting the circulation of interior of the cabinet air and outside air；Interior of the cabinet and outside are respectively equipped with the first temperature
Degree detector and second temperature detector, the output of the first temperature detector and second temperature detector are sent to controller, use
In judging whether interior of the cabinet temperature is higher or lower than cabinet body external temperature；Controller is connected with driving device, works as interior of the cabinet
When temperature is higher or lower than cabinet body external temperature, driving device controls the blocking portion and makes corresponding movement, makes interior of the cabinet
Air circulation is generated by the opening portion with outside cabinet body, or does not generate air circulation.Although the patent can improve condensation
The problem of, but it not can solve summer high temperature problem.
Summary of the invention
In view of this, the present invention provides a kind of anti-condensation system of outdoor ring main unit, can dehumidify to ring network cabinet inside
Cool down operation, and generation dew condensation phenomenon damage equipment in ring network cabinet is avoided also to avoid looped network in-cabinet temperature is excessively high from leading to equipment combustion on fire
It burns.
In order to solve the above technical problems, the present invention provides a kind of anti-condensation system of outdoor ring main unit, including ring network cabinet ontology,
Setting temperature-humidity monitoring mechanism and control mechanism in the ring network cabinet ontology, this body side surface of ring network cabinet setting desiccant body and
Cooling mechanism, ring network cabinet ontology top setting energy supply mechanism, the control mechanism and the temperature-humidity monitoring mechanism, dehumidifying
Mechanism, cooling mechanism connection；
The desiccant body includes the forms of this body side surface of ring network cabinet setting, and temperature lowering board, the drop is arranged in the forms
Water-absorption mechanism is arranged in warm plate medial surface bottom, and the temperature lowering board lateral surface is arranged thermal insulation board, several are arranged on the thermal insulation board
Through slot, the through slot is interior to be arranged thermoelectric generation film, and the thermal insulation board lateral surface is arranged cover, axis stream wind is arranged in the cover
Dustproof filter screen is arranged in machine, the cover bottom, and the cover upper end be connected to connecting pipe, be arranged in the ring network cabinet ontology and
The heat exchanging pipe of the connecting pipe connection, the other end of the heat exchanging pipe are arranged in ring network cabinet outer body.
Further, the Temperature and Humidity Control mechanism includes Temperature Humidity Sensor, and the control mechanism includes microcontroller.
Further, the energy supply mechanism includes the mounting base being arranged above the ring network cabinet ontology, the installation bottom
Plate quadrangle sets up column, and solar panel is arranged in the upper end of the column, and the solar panel is being installed with setting
Accumulating mechanism connection on bottom plate.
Further, the accumulating mechanism includes battery and charging-discharging controller, the charging-discharging controller respectively with
Solar panel is connected with battery, the charging-discharging controller also with temperature-humidity monitoring mechanism, control mechanism, desiccant body
It is electrically connected with cooling mechanism.
Further, collecting plate is set in the middle part of the column below the solar panel, and the collecting plate uses
Stainless steel plate is made, and cavity is arranged inside the collecting plate, and temperature raising medium, setting below the collecting plate are arranged in the cavity
Cooling mechanism.
Further, the cooling mechanism includes that several thorns of setting below the collecting plate are convex, under the thorn is convex
The size of end water-collecting tray, the water-collecting tray and collecting plate matches, and setting is intilted tiltedly on the outside of the edge of the water-collecting tray
Plate.
Further, the water-absorption mechanism includes the temperature lowering board bottom inside face setting transverse slat, is arranged on the transverse slat
Absorb water item.
Further, the water suction item includes water-absorbing core and the wrapper for wrapping up water-absorbing core, and the water-absorbing core is using suction
Water-resin is made, and the wrapper is made of polyester fabric.
The anti-condensation system of outdoor ring main unit provided by the invention, including ring network cabinet ontology, the interior setting of the ring network cabinet ontology
Temperature-humidity monitoring mechanism and control mechanism, this body side surface of ring network cabinet setting desiccant body and cooling mechanism, the ring network cabinet
Setting energy supply mechanism, the control mechanism are connect with the temperature-humidity monitoring mechanism, desiccant body, cooling mechanism above ontology；
Temperature-humidity monitoring mechanism can monitor the temperature and humidity in ring network cabinet, after monitor value reaches the threshold value of setting, control machine
Structure controls other mechanisms and works, and energy supply mechanism can be powered each mechanism of system by solar power generation.
The desiccant body includes the forms of this body side surface of ring network cabinet setting, and temperature lowering board, institute is arranged in the forms
Temperature lowering board medial surface bottom setting water-absorption mechanism is stated, thermal insulation board is arranged in the temperature lowering board lateral surface, if being arranged on the thermal insulation board
Dry through slot, the through slot is interior to be arranged thermoelectric generation film, and the thermal insulation board lateral surface is arranged cover, axis stream is arranged in the cover
Dustproof filter screen is arranged in blower, the cover bottom, and the cover upper end is connected to connecting pipe, setting in the ring network cabinet ontology
The other end of the heat exchanging pipe being connected to the connecting pipe, the heat exchanging pipe is arranged in ring network cabinet outer body.Temperature
Poor power generation sheet can be heated when that can cool down upon power-up, and the one side of cooling is contacted with temperature lowering board, the one side position of heating
In in cover, thermal insulation board opens the temperature isolation on two sides, in this way under the conditions of clammy, after thermoelectric generation film charging, and temperature lowering board
It can cool down, and can be heated in cover, open axial flow blower, hot wind can circulate in heat exchanging pipe, to add in ring network cabinet
The temperature difference of heat, temperature and temperature lowering board in such ring network cabinet will occur, and moisture can agglomerated in temperature lowering board surface aggregation
Droplet slides to the water-absorption mechanism of bottom after more, just realizes to the dehumidifying inside ring network cabinet.When summer temp is excessively high, looped network
Temperature inside cabinet is higher than extraneous temperature surely, and thermoelectric generation film does not work at this time, and extraneous air is sent in axial flow blower work
Enter circulation in heat exchanging pipe, to cooling down in ring network cabinet.
The Temperature and Humidity Control mechanism includes Temperature Humidity Sensor, and the control mechanism includes microcontroller.Sensor can
With using that can use HTU21 Temperature Humidity Sensor, control mechanism is controlled by microcontroller implementation, and main control chip can be adopted
With 89C51 single-chip microcontroller.
The energy supply includes the mounting base being arranged above the ring network cabinet ontology, and the mounting base quadrangle is set up
Solar panel, the solar panel and the energy accumulating machine being arranged on mounting base is arranged in column, the upper end of the column
Structure connection.Mounting base area is greater than ring network cabinet ontology, and the power storage that solar panel issues is in accumulating mechanism.
The accumulating mechanism includes battery and charging-discharging controller, the charging-discharging controller respectively with solar power generation
Plate is connected with battery, the charging-discharging controller also with temperature-humidity monitoring mechanism, control mechanism, desiccant body and cooling mechanism
Electrical connection.Charging-discharging controller can increase the generating efficiency of solar panel, and battery is used to store electric energy, and charging-discharging controller
It can store electric energy and each mechanism be powered.
Collecting plate is set in the middle part of the column below the solar panel, and the collecting plate uses stainless steel plate system
At setting cavity inside the collecting plate, the cavity is interior to be arranged temperature raising medium, and cooling mechanism is arranged below the collecting plate.
Generating electricity, plate temperature is excessively high to influence whether generating efficiency, therefore collecting plate is arranged below power generation plate, and power generation can be absorbed in collecting plate
The heat of plate reduces the temperature of power generation plate.Temperature raising medium is arranged in cavity inside collecting plate, keeps its endothermic effect more preferable.Under and
The cooling mechanism of side can accelerate the heat dissipation of collecting plate.
The cooling mechanism includes that several thorns of setting below the collecting plate are convex, the convex lower end water-collecting tray of the thorn,
The size of the water-collecting tray and collecting plate matches, and intilted inclined plate is arranged on the outside of the edge of the water-collecting tray.Water-collecting tray
Rainwater can be collected by inclined plate, is stored in water-collecting tray, water heat absorption evaporation when such collecting plate heats up in water-collecting tray can be with
Accelerate the cooling of collecting plate, effect is more preferable.
The water-absorption mechanism includes the temperature lowering board bottom inside face setting transverse slat, setting water suction item on the transverse slat.Water
It slides after pearl is more to transverse slat, is absorbed by water suction item, realized to the dehumidifying in switchgear.
The water suction item includes water-absorbing core and the wrapper for wrapping up water-absorbing core, and the water-absorbing core uses water-absorbing resin system
At the wrapper is made of polyester fabric.Itself tens times of water can be absorbed in water-absorbing resin, and will not play easily to
In air, polyester fabric elasticity is very sufficient, and wrapper ruptures after avoiding water-absorbing resin from expanding.
The present invention can carry out dehumidifying and cooling operation to ring network cabinet inside, and generation dew condensation phenomenon damage in ring network cabinet is avoided to set
It is standby also to avoid looped network in-cabinet temperature is excessively high from leading to equipment catching fire, guarantee the normal operation of ring network cabinet.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the anti-condensation system of outdoor ring main unit of the present invention；
Fig. 2 is the structural schematic diagram of solar generating mechanism of the present invention.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
Attached drawing 1-2, the technical solution of the embodiment of the present invention is clearly and completely described.Obviously, described embodiment is this
A part of the embodiment of invention, instead of all the embodiments.Based on described the embodiment of the present invention, the common skill in this field
Art personnel every other embodiment obtained, shall fall within the protection scope of the present invention.
Embodiment one, the present invention provides a kind of anti-condensation system of outdoor ring main unit, including ring network cabinet ontology 3, the rings
Setting temperature-humidity monitoring mechanism 4 and control mechanism 5 in net cabinet ontology 3,3 side of the ring network cabinet ontology setting desiccant body and drop
Warm mechanism, setting energy supply mechanism above the ring network cabinet ontology 3, the control mechanism 5 and the temperature-humidity monitoring mechanism 4 remove
Wet mechanism, cooling mechanism connection；
The desiccant body includes the forms 2 of 3 side of the ring network cabinet ontology setting, and temperature lowering board 7, institute is arranged in the forms 2
State 7 medial surface bottom of temperature lowering board setting water-absorption mechanism, 7 lateral surface of temperature lowering board is arranged thermal insulation board 26, on the thermal insulation board 26
Several through slots 27 are set, thermoelectric generation film 8 is set in the through slot 27, and cover 9 is arranged in 26 lateral surface of thermal insulation board, described
Axial flow blower 10 is set in cover 9, and dustproof filter screen 13 is arranged in 9 bottom of cover, and 9 upper end of cover and connecting pipe 6 connect
Heat exchanging pipe 25 logical, that setting is connected to the connecting pipe 6 in the ring network cabinet ontology 3, the heat exchanging pipe 25
Other end setting is in 3 outside of ring network cabinet ontology.
The Temperature and Humidity Control mechanism 4 includes Temperature Humidity Sensor, and the control mechanism 5 includes microcontroller.
Embodiment two
The difference between this embodiment and the first embodiment lies in:
The energy supply mechanism includes the mounting base 1 being arranged above the ring network cabinet ontology 3, and 1 four jiaos of the mounting base is upward
Column 15 is set, and solar panel 16 is arranged in 15 upper end of column, and the solar panel 16 is with setting at installation bottom
Accumulating mechanism connection on plate 1.
The accumulating mechanism includes battery 23 and charging-discharging controller 22, the charging-discharging controller 22 respectively with the sun
Can power generation plate 16 and battery 23 connect, the charging-discharging controller 22 also with temperature-humidity monitoring mechanism 4, control mechanism 5, dehumidifying
Mechanism and cooling mechanism electrical connection.
Collecting plate 17 is arranged in 16 lower section of solar panel in the middle part of the column 15, and the collecting plate 17 is not using
Rust steel plate is made, and cavity 18 is arranged inside the collecting plate 17, setting temperature raising medium in the cavity 18, under the collecting plate 17
Side's setting cooling mechanism.
The cooling mechanism includes several thorns convex 19 being arranged below the collecting plate 17, the lower end collection of the thorn convex 19
The size of water pond 20, the water-collecting tray 20 and collecting plate 17 matches, and setting slopes inwardly on the outside of the edge of the water-collecting tray 20
Inclined plate 14.
Embodiment three
The difference between this embodiment and the first embodiment lies in:
The water-absorption mechanism includes 7 bottom inside face of the temperature lowering board setting transverse slat 24, setting water suction item on the transverse slat 24.
The water suction item includes water-absorbing core 12 and the wrapper 11 for wrapping up water-absorbing core 12, and the water-absorbing core 12 is using water suction
Resin is made, and the wrapper 11 is made of polyester fabric.
The above is a preferred embodiment of the present invention, it is noted that for those skilled in the art
For, without departing from the principles of the present invention, it can also make several improvements and retouch, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (8)
1. a kind of anti-condensation system of outdoor ring main unit, including ring network cabinet ontology, it is characterised in that: setting in the ring network cabinet ontology
Temperature-humidity monitoring mechanism and control mechanism, this body side surface of ring network cabinet setting desiccant body and cooling mechanism, the ring network cabinet
Setting energy supply mechanism, the control mechanism are connect with the temperature-humidity monitoring mechanism, desiccant body, cooling mechanism above ontology；
The desiccant body includes the forms of this body side surface of ring network cabinet setting, and temperature lowering board, the drop is arranged in the forms
Water-absorption mechanism is arranged in warm plate medial surface bottom, and the temperature lowering board lateral surface is arranged thermal insulation board, several are arranged on the thermal insulation board
Through slot, the through slot is interior to be arranged thermoelectric generation film, and the thermal insulation board lateral surface is arranged cover, axis stream wind is arranged in the cover
Dustproof filter screen is arranged in machine, the cover bottom, and the cover upper end be connected to connecting pipe, be arranged in the ring network cabinet ontology and
The heat exchanging pipe of the connecting pipe connection, the other end of the heat exchanging pipe are arranged in ring network cabinet outer body.
2. the anti-condensation system of outdoor ring main unit as described in claim 1, it is characterised in that: the Temperature and Humidity Control mechanism includes
Temperature Humidity Sensor, the control mechanism include microcontroller.
3. the anti-condensation system of outdoor ring main unit as claimed in claim 2, it is characterised in that: the energy supply mechanism includes the ring
The mounting base being arranged above net cabinet ontology, the mounting base quadrangle set up column, and the sun is arranged in the upper end of the column
Energy power generation plate, the solar panel are connect with the accumulating mechanism being arranged on mounting base.
4. the anti-condensation system of outdoor ring main unit as claimed in claim 3, it is characterised in that: the accumulating mechanism includes battery
And charging-discharging controller, the charging-discharging controller are connect with solar panel and battery respectively, the charge and discharge control
Device is also electrically connected with temperature-humidity monitoring mechanism, control mechanism, desiccant body and cooling mechanism.
5. the anti-condensation system of outdoor ring main unit as claimed in claim 4, it is characterised in that: the solar panel lower section exists
Collecting plate is set in the middle part of the column, and the collecting plate is made of stainless steel plate, and cavity is arranged inside the collecting plate, described
Temperature raising medium is set in cavity, cooling mechanism is set below the collecting plate.
6. the anti-condensation system of outdoor ring main unit as claimed in claim 5, it is characterised in that: the cooling mechanism includes the collection
Several thorns being arranged below hot plate are convex, the convex lower end water-collecting tray of the thorn, and the size of the water-collecting tray and collecting plate matches,
Intilted inclined plate is set on the outside of the edge of the water-collecting tray.
7. the anti-condensation system of outdoor ring main unit as described in claim 1, it is characterised in that: the water-absorption mechanism includes the drop
Transverse slat is arranged in warm plate bottom inside face, setting water suction item on the transverse slat.
8. the anti-condensation system of outdoor ring main unit as claimed in claim 2, it is characterised in that: the water suction item include water-absorbing core with
And the wrapper of package water-absorbing core, the water-absorbing core are made of water-absorbing resin, the wrapper is made of polyester fabric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811285492.8A CN109346930A (en) | 2018-10-31 | 2018-10-31 | A kind of anti-condensation system of outdoor ring main unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811285492.8A CN109346930A (en) | 2018-10-31 | 2018-10-31 | A kind of anti-condensation system of outdoor ring main unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109346930A true CN109346930A (en) | 2019-02-15 |
Family
ID=65312954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811285492.8A Pending CN109346930A (en) | 2018-10-31 | 2018-10-31 | A kind of anti-condensation system of outdoor ring main unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109346930A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104158106A (en) * | 2014-06-25 | 2014-11-19 | 鼎阳电力科技服务有限公司 | High-protection buried-type power distribution room |
| CN107196194A (en) * | 2017-04-25 | 2017-09-22 | 合肥天盛自动化控制技术有限公司 | A kind of good electrical control cubicles of effect on moisture extraction |
-
2018
- 2018-10-31 CN CN201811285492.8A patent/CN109346930A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104158106A (en) * | 2014-06-25 | 2014-11-19 | 鼎阳电力科技服务有限公司 | High-protection buried-type power distribution room |
| CN107196194A (en) * | 2017-04-25 | 2017-09-22 | 合肥天盛自动化控制技术有限公司 | A kind of good electrical control cubicles of effect on moisture extraction |
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Application publication date: 20190215 |