CN107943147A - A kind of intelligent temperature control electric power cabinet - Google Patents
A kind of intelligent temperature control electric power cabinet Download PDFInfo
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- CN107943147A CN107943147A CN201711440185.8A CN201711440185A CN107943147A CN 107943147 A CN107943147 A CN 107943147A CN 201711440185 A CN201711440185 A CN 201711440185A CN 107943147 A CN107943147 A CN 107943147A
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- power cabinet
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- temperature control
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- 238000005192 partition Methods 0.000 claims abstract description 17
- 125000006850 spacer group Chemical group 0.000 claims abstract description 8
- 238000009423 ventilation Methods 0.000 claims description 13
- 239000012535 impurity Substances 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 2
- 230000007613 environmental effect Effects 0.000 claims 1
- 230000006641 stabilisation Effects 0.000 abstract description 3
- 238000011105 stabilization Methods 0.000 abstract description 3
- 230000001105 regulatory effect Effects 0.000 abstract description 2
- 238000001728 nano-filtration Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 6
- 239000004065 semiconductor Substances 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007791 dehumidification Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The present invention relates to electrical equipment technical field, more particularly to a kind of intelligent temperature control electric power cabinet, including cabinet and temperature control system, upper spacer is respectively arranged with the cabinet, left clapboard and lower clapboard, the upper spacer, left clapboard and lower clapboard combination, and the temperature controlled compartment that canyon will be divided into cabinet and is set around canyon, component partition plate is provided with the canyon, canyon is divided into the first component area and the second component area setting up and down by the component partition plate, the temperature control system includes thermoregulator, temperature adjutage, first outlet disk and the second outlet disk.Intelligent temperature control electric power cabinet proposed by the present invention, it is simple in structure, it is easy to use, manufactured using thermoregulator and produce low temperature or high temperature adjusting gas, and gas will be adjusted and be sent into inside electric power cabinet, for adjusting the temperature stabilization of electric power cabinet internal environment, temperature adjustment quickly is carried out to electric power cabinet internal environment, temperature adjustment efficiency and regulating effect are improved, realizes the intelligent temperature control of electric power cabinet.
Description
Technical field
The present invention relates to electrical equipment technical field, and in particular to a kind of intelligent temperature control electric power cabinet.
Background technology
Electric power cabinet extensive utilization in the major Utilities Electric Co. in the whole nation, photovoltaic power plant, thermal power plant, hydraulic power plant etc.,
Electric power cabinet is common device, is mainly substantially formed for current electric power cabinet by one in the metal shell of cuboid；Due to interior
Portion is mounted with the power equipment of continuous firing, and has high current, therefore electric power cabinet internal calorific power is larger, it is necessary in shell
Surface opens up radiating area, and current radiating area is made of the strip shutter for being symmetrically opened in electric power cabinet shell both sides,
Heat dissipation is slow, is unfavorable for the high power operation of electric power cabinet.
And in existing technology, it is a kind of as disclosed in China Patent Publication No. CN204347667U to be suitable for outdoor power cabinet
Dehumidification system, on outdoor power cabinet at the same time semi-conductor dehumidifying module and heating module, the semi-conductor dehumidifying mould are installed
Block includes P-N junction, fan, condenser and the liquid collecting funnel that semi-conducting material is formed, the P-N junction that the semi-conducting material is formed
Thermocouple pair is formed, air-flow is formed in sealing space by fan, air water molecule is condensate in condenser cold plate periphery,
Cold plate condenses the hydrone in air, collects through liquid collecting funnel and is drained into through hose outside sealing space, the heated mould
Block includes PTC ceramics heat generating component and the ripple aluminum strip being bonded on the PTC ceramics heat generating component, the device are removed in condensation
Air in electric power cabinet can be heated while wet, equipment is in dry environment all the time in double shield electric power cabinet, solves
The problem of effect on moisture extraction existing for current outdoor power cabinet is poor, but the device can not achieve the temperature to electric power cabinet internal environment
Degree is adjusted.
A kind of and for example open air radiation type power cabinet disclosed in China Patent Publication No. CN107425447A, including heat dissipating housing,
Cabinet, shaft, cabinet door, the first heat sink, the first air inlet, the second heat sink and the second air inlet, the four of the bottom of cabinet bulk
Angle at the top of support feet by supporting rack with being connected, and the cabinet is by dustproof cover, shaft, cabinet door, handle, theftproof lock, first
Connecting hole and the second connecting hole composition, and one end in the middle part of cabinet is hinged by one end of shaft and cabinet door, the cabinet top
The both ends in portion are equipped with the first connecting hole, and the back side at the top of cabinet and the top of cabinet door are equipped with the second connecting hole, the cabinet top
The surrounding in portion is installed with heat dissipating housing, and the heat dissipating housing is by the first heat sink, the first air inlet, the first compressed pipe, the second pressure
The draw, the second heat sink, protection network, the second air inlet and connecting shaft composition, the electric power cabinet pass through the top half in electric power cabinet
Heat dissipating housing is set, reaches the effect to radiate to electric power cabinet.But the radiating efficiency of the electric power cabinet is low, heat dissipation time length.
To solve the problems of the prior art, present invention offer is a kind of simple in structure, easy to use, and radiating efficiency is high, dissipates
Thermal effect is good, and can realize the electric power cabinet of intelligent temperature control.
The content of the invention
It is simple in structure it is an object of the invention to overcome the deficiencies of the prior art and provide a kind of intelligent temperature control electric power cabinet, make
With convenient, manufactured using thermoregulator and produce low temperature or high temperature adjusts gas, and gas will be adjusted and be sent into inside electric power cabinet, used
In the temperature stabilization for adjusting electric power cabinet internal environment, while wind-force auxiliary system is utilized, deviateed in electric power cabinet interior environment temperature
When predetermined value is smaller, wind-force auxiliary system produces cold wind or warm wind, quickly carries out temperature adjustment to electric power cabinet internal environment, improves
Temperature adjustment efficiency and regulating effect, realize the intelligent temperature control of electric power cabinet.
The purpose of the present invention is what is be achieved through the following technical solutions：
A kind of intelligent temperature control electric power cabinet, including cabinet and temperature control system, be respectively arranged with the cabinet upper spacer, it is left every
Plate and lower clapboard, the upper spacer, left clapboard and lower clapboard combination, and canyon will be divided into cabinet and is set around canyon
The temperature controlled compartment put, is provided with component partition plate in the canyon, canyon is divided into setting up and down by the component partition plate
The first component area and the second component area, the temperature control system include thermoregulator, temperature adjutage, the first outlet disk
With the second outlet disk, the thermoregulator is arranged in temperature controlled compartment, and the first outlet disk is close to the first component area roof
It is arranged in the first component area, the second outlet disk is arranged in the second component area close to the second component area roof,
The bottom of the first outlet disk and the second outlet disk is respectively arranged with multiple ventholes, one end and the temperature of the temperature adjutage
Adjuster connection is spent, the other end of temperature adjutage is connected with the first outlet disk and the second outlet disk respectively；On the right side of the cabinet
Cabinet door is additionally provided with side wall.
Further, the thermoregulator be tape controller thermoregulator, the first component area and second
Temperature detecting unit is respectively arranged with component area, the temperature detecting unit is connected with thermoregulator respectively.Preferably,
The thermoregulator is air-conditioning.In use, to realize that intelligent temperature is adjusted, first is detected using temperature detecting unit
Temperature in component area and the second component area, when detecting that temperature data is below or above predetermined value, thermoregulator
Work, is respectively fed to the first outlet disk and the second outlet disk, then by the adjusting air of low temperature or high temperature by temperature adjutage
Adjusting air is set to enter the first component area, the second component area by the venthole on the first outlet disk and the second outlet disk,
Control is adjusted to the temperature in the first component area, the second component area, is in electric power cabinet internal work environment temperature
One stable state, safeguards the normal operation of electric power cabinet equipment.
Further, temperature control partition plate is additionally provided with the temperature controlled compartment, temperature controlled compartment is divided into up and down by the temperature control partition plate
The temperature control device area and wind-force auxiliary region of setting, the thermoregulator are arranged in temperature control device area；The intelligent temperature control electricity
Power cabinet further includes wind-force auxiliary system, and the wind-force auxiliary system includes wind turbine, the first air inlet pipe, the first air outlet pipe and connects
Pipe, the wind turbine, the first air inlet pipe, the first air outlet pipe and is separately positioned in wind-force auxiliary region communicating pipe, the wind turbine into
Gas port is connected with one end of the first air inlet pipe, and the gas outlet of wind turbine is connected with one end of the first air outlet pipe, first air inlet pipe
The other end connected with electric power cabinet external environment condition, the other end of first air outlet pipe is connected with communicating pipe, wind-force auxiliary
Be respectively arranged with multiple ventilation holes where area on the side wall in the first component area, the second component area, the ventilation hole respectively with
Communicating pipe is connected by pipeline.
Further, the wind-force auxiliary system further includes snorkel, and the snorkel is arranged at the top of cabinet, snorkel
Top and cabinet external environment condition, the bottom of snorkel passes through the first component area, and is connected with the second component area, described
Where first component area at least one venthole is evenly arranged with snorkel side wall.In use, by electric power cabinet
Portion's operating ambient temperature control is in predetermined temperature range value, when electric power cabinet actual temperature is slightly above predetermined temperature range value,
Start wind-force auxiliary system, using blower fan work, the gas of electric power cabinet external environment condition is sucked into the first air inlet pipe, is then led to successively
The first air outlet pipe, communicating pipe, ventilation hole are crossed, into the first component area, the second component area, first is taken away using air flow
Heat in component area, the second component area, and discharged from snorkel, realize wind cooling temperature lowering；And in electric power cabinet actual temperature
Slightly below predetermined temperature range value when, start wind-force auxiliary system, using blower fan work, the gas of electric power cabinet external environment condition inhaled
Enter the first air inlet pipe, then pass sequentially through the first air outlet pipe, heater, communicating pipe, ventilation hole, added air using heater
Heat, enters back into the first component area, the second component area, increases the first component area, the second component area using air is heated
Interior heat, realizes that wind warms up and heats.
Further, it is additionally provided with breather valve at the top of the snorkel.
Further, the wind-force auxiliary system further includes the second air inlet pipe, the second air outlet pipe, second air outlet pipe
One end is connected with the air outlet of wind turbine, and the other end is connected with the external environment condition of cabinet, one end of second air inlet pipe and wind turbine
Air inlet connection, the other end connects with communicating pipe.
Further, first air inlet pipe, the second air inlet pipe, the first air outlet pipe, be respectively arranged with the second air outlet pipe
Control valve.Control valve linkage in first air inlet pipe, the first air outlet pipe, is turned on and off at the same time, forms the first combination and opens
Close, the control valve linkage in second air inlet pipe, the second air outlet pipe, is turned on and off, forms the second stacked switch, institute at the same time
The first stacked switch, the interlocking of the second stacked switch are stated, i.e. when the first stacked switch is opened, the second stacked switch is closed, second
When stacked switch is opened, the first stacked switch is closed；In electric power cabinet actual temperature substantial deviation predetermined temperature range value, start
Wind-force auxiliary system, closes the first air inlet pipe, the control valve in the first air outlet pipe, simultaneously closes off the breather valve on snorkel, profit
Produced with air regulator and adjust gas and inputted to the first component area, the second component area, while blower fan work, by first
Air extraction in component area, the second component area is discharged into external environment condition, is realized and is directly replaced electric power cabinet with adjusting gas
Interior original gas, improves temperature adjustment efficiency and temperature regulation effect.
Further, filter is additionally provided with first air inlet pipe, the filter was used for miscellaneous in air filtering
Matter.Preferably, the control valve in first air inlet pipe is arranged between wind turbine and filter.In actual use, exist
During the access wind-force auxiliary system work of first air inlet pipe, the air sucked using filter to wind turbine enters filtering, goes
Except the impurity in air, avoid the impurity in air from entering in electric power cabinet, the electric elements inside electric power cabinet are caused to damage.
Further, millimeter filter layer and nanofiltration layer are disposed with the filter from right to left.
Further, the aperture of filter screen of the millimeter filter layer is 0.3~10mm.
Further, the nanofiltration layer includes two layers of supporting network and the nanofiltration net being arranged between supporting network.
Further, the section of the nanofiltration layer is the fold shape of " W " shape.Preferably, the aperture of the supporting network
For 0.5~3mm.
Further, heater is additionally provided with first air inlet pipe, the heater is used to heat the air passed through.
Preferably, the heater is arranged in the first air inlet pipe between control valve and filter.
Further, be additionally provided with multiple air vents on the side wall of the temperature controlled region, the thermoregulator respectively with control
Valve processed, breather valve, wind turbine, heater connection.
The beneficial effects of the invention are as follows：Intelligent temperature control electric power cabinet of the present invention, it is simple in structure, it is easy to use, utilize temperature tune
Save device manufacture and produce low temperature or high temperature adjusting gas, and gas will be adjusted and be sent into inside electric power cabinet, for adjusting inside electric power cabinet
The temperature stabilization of environment, while wind-force auxiliary system is utilized, when electric power cabinet interior environment temperature deviation predetermined value is smaller, wind-force
Auxiliary system produces cold wind or warm wind, quickly carries out temperature adjustment to electric power cabinet internal environment, improves temperature adjustment efficiency and tune
Effect is saved, realizes the intelligent temperature control of electric power cabinet.
Brief description of the drawings
Fig. 1 is the structure diagram of intelligent temperature control electric power cabinet of the present invention；
Fig. 2 is the profile of intelligent temperature control electric power cabinet of the present invention；
Fig. 3 is the structure diagram of filter of the present invention；
Fig. 4 is the structure diagram of outlet disk of the present invention；
In figure, 1- cabinets, 2- upper spacers, 3- left clapboards, 4- lower clapboards, the first components of 5- area, the second components of 6- area,
7- thermoregulators, 8- temperature adjutages, 9- the first outlet disks, 10- the second outlet disks, 11- component partition plates, the inspection of 12- temperature
Survey unit, 13- temperature control partition plates, 14- temperature control devices area, 15- wind-force auxiliary region, 16- wind turbines, the first air inlet pipe of 17-, 18- first
Air outlet pipe, 19- communicating pipes, 20- ventilation holes, 21- snorkels, 22- ventholes, 23- breather valves, the second air inlet pipe of 24-, 25-
Two air outlet pipes, 26- control valves, 27- heaters, 28- filters, 29- air vents, 30- cabinet doors, 31- millimeters of filter layers, 32- receive
Rice filter layer, 33- supporting networks, 34- nanofiltration nets, 35- ventholes.
Embodiment
Technical scheme is described in further detail below in conjunction with the accompanying drawings, but protection scope of the present invention is not limited to
It is as described below.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, a kind of intelligent temperature control electric power cabinet, including cabinet 1 and temperature control system, the cabinet
Upper spacer 2, left clapboard 3 and lower clapboard 4 are respectively arranged with body 1, the upper spacer 2, left clapboard 3 and lower clapboard 4 combine, and will
Canyon and the temperature controlled compartment set around canyon are divided into cabinet 1, component partition plate 11, institute are provided with the canyon
State component partition plate 11 and canyon is divided into the first component area 5 and the second component area 6 setting up and down, the temperature control system
System includes thermoregulator 7, temperature adjutage 8, the first outlet disk 9 and the second outlet disk 10, and the thermoregulator 7 is arranged on
In temperature controlled compartment, the first outlet disk 9 is arranged in the first component area 5 close to 5 area's roof of the first component, and described second goes out
Gas disk 10 is arranged in the second component area 6 close to 6 roof of the second component area, the first outlet disk 7 and the second outlet disk
10 bottom is respectively arranged with multiple ventholes 35, and one end of the temperature adjutage 8 is connected with thermoregulator 7, temperature tune
The other end of section pipe 8 is connected with the first outlet disk 9 and the second outlet disk 10 respectively；It is additionally provided with 1 right sidewall of cabinet
Cabinet door 30.
Specifically, the thermoregulator 7 be tape controller thermoregulator 7, the first component area 5 and second
Temperature detecting unit 12 is respectively arranged with component area 6, the temperature detecting unit 12 is connected with thermoregulator 7 respectively.
Preferably, the thermoregulator 7 is air-conditioning.In use, to realize that intelligent temperature is adjusted, temperature detecting unit is utilized
Temperature in 12 the first component areas 5 of detection and the second component area 6, is detecting that temperature data is below or above predetermined value
When, thermoregulator 7 works, and the adjusting air of low temperature or high temperature is respectively fed to 9 He of the first outlet disk by temperature adjutage 8
Second outlet disk 10, then makes adjusting air enter first by the venthole 35 on the first outlet disk 9 and the second outlet disk 10
Component area 5, the second component area 6, are adjusted control to the temperature in the first component area 5, the second component area 6, make
Electric power cabinet internal work environment temperature is in a stable state, safeguards the normal operation of electric power cabinet equipment.
Specifically, temperature control partition plate 13 is additionally provided with the temperature controlled compartment, temperature controlled compartment is divided into by the temperature control partition plate 13
The temperature control device area 14 and wind-force auxiliary region 15 of lower setting, the thermoregulator 7 are arranged in temperature control device area 14；The intelligence
Energy temperature control electric power cabinet further includes wind-force auxiliary system, and the wind-force auxiliary system goes out including wind turbine 16, the first air inlet pipe 17, first
Tracheae 18 and communicating pipe 19, the wind turbine 16, the first air inlet pipe 17, the first air outlet pipe 18 and communicating pipe 19 it is separately positioned on wind-force
In auxiliary region 15, the air inlet of the wind turbine 16 is connected with one end of the first air inlet pipe 17, and the gas outlet of wind turbine 16 goes out with first
One end connection of tracheae 18, the other end of first air inlet pipe 17 are connected with electric power cabinet external environment condition, first air outlet pipe
18 other end is connected with communicating pipe 19, the first component area 5, the side in the second component area 6 where the wind-force auxiliary region 15
Multiple ventilation holes 20 are respectively arranged with wall, the ventilation hole 20 is connected with communicating pipe 19 by pipeline respectively.
Specifically, the wind-force auxiliary system further includes snorkel 21, and the snorkel 21 is arranged on the top of cabinet 1, leads to
The top of tracheae 21 and the external environment condition of cabinet 1, the bottom of snorkel 21 pass through the first component area 5, and with the second component
Area 6 connects, and at least one venthole 22 is evenly arranged with 5 place snorkel of the first component area, 21 side wall.Using
During, by the control of electric power cabinet internal work environment temperature in predetermined temperature range value, it is slightly above in electric power cabinet actual temperature
During predetermined temperature range value, start wind-force auxiliary system, worked using wind turbine 16, by the gas of electric power cabinet external environment condition suction the
One air inlet pipe 17, then passes sequentially through the first air outlet pipe 18, communicating pipe 19, ventilation hole 20, into the first component area 5, second
Component area 6, the first component area 5, the heat in the second component area 6 are taken away using air flow, and from 21 row of snorkel
Go out, realize wind cooling temperature lowering；And when electric power cabinet actual temperature is slightly below predetermined temperature range value, start wind-force auxiliary system, profit
Worked with wind turbine 16, the gas of electric power cabinet external environment condition sucked into the first air inlet pipe 17, then pass sequentially through the first air outlet pipe 18,
Heater 27, communicating pipe 19, ventilation hole 20, are heated air using heater 27, enter back into 5, second yuan of the first component area
Device region 6, increases the first component area 5, the heat in the second component area 6 using air is heated, realizes that wind warms up and heat.
Specifically, the top of snorkel 21 is additionally provided with breather valve 23.
Specifically, the wind-force auxiliary system further includes the second air inlet pipe 24, the second air outlet pipe 25, second air outlet pipe
25 one end is connected with the air outlet of wind turbine 16, and the other end is connected with the external environment condition of cabinet 1, and the one of second air inlet pipe 24
End is connected with the air inlet of wind turbine 16, and the other end is connected with communicating pipe 19.
Specifically, first air inlet pipe 17, the second air inlet pipe 24, the first air outlet pipe 18, in the second air outlet pipe 25 respectively
It is provided with control valve 26.Control valve 26 in first air inlet pipe 17, the first air outlet pipe 18 links, and is turned on and off at the same time,
Form the first stacked switch, the control valve 26 in second air inlet pipe 24, the second air outlet pipe 25 links, while opens or close
Closing, form the second stacked switch, first stacked switch, the second stacked switch interlock, i.e. when the first stacked switch is opened, the
Two stacked switches are closed, and when the second stacked switch is opened, the first stacked switch is closed；In electric power cabinet actual temperature substantial deviation
During predetermined temperature range value, start wind-force auxiliary system, close the first air inlet pipe 17, the control valve 26 in the first air outlet pipe 18,
The breather valve 23 on snorkel 21 is simultaneously closed off, is produced using air regulator 7 and adjusts gas and to the first component area 5, the
Binary devices area 6 inputs, while wind turbine 16 works, and the air extraction in 5th area of the first component, the second component area 6 is discharged into
In external environment condition, realize directly with original gas in gas replacement electric power cabinet is adjusted, improve temperature adjustment efficiency and temperature adjustment
Effect.
Specifically, filter 28 is additionally provided with first air inlet pipe 17, the filter 28 was used in air filtering
Impurity.Preferably, the control valve 26 in first air inlet pipe 18 is arranged between wind turbine 16 and filter 28.Actually make
During, during the access wind-force auxiliary system work of the first air inlet pipe 17, wind turbine 16 is sucked using filter 28
Air enter filtering, remove the impurity in air, avoid impurity in air from entering in electric power cabinet, to the electricity inside electric power cabinet
Device element causes to damage.
Specifically, millimeter filter layer 31 and nanofiltration layer 32 are disposed with from right to left in the filter 28.
Specifically, the aperture of filter screen of the millimeter filter layer 31 is 0.3~10mm.
Specifically, the nanofiltration layer 32 includes two layers of supporting network 33 and the nanofiltration being arranged between supporting network 33
Net 34.
Specifically, the section of the nanofiltration layer 32 is the fold shape of " W " shape.Preferably, the hole of the supporting network 33
Footpath is 0.5~3mm.
Specifically, heater 27 is additionally provided with first air inlet pipe 17, the heater 27 is used to heat what is passed through
Air.Preferably, the heater 27 is arranged in the first air inlet pipe 17 between control valve 26 and filter 28.
Specifically, be additionally provided with multiple air vents 29 on the side wall of the temperature controlled region 14, the thermoregulator 7 respectively with
Control valve 26, breather valve 23, wind turbine 16, heater 27 connect.
In use, to realize that intelligent temperature is adjusted, the first component area 5 and second yuan are detected using temperature detecting unit 12
Temperature in device region 6, when detecting that temperature data is below or above predetermined value, thermoregulator 7 works, by low temperature or height
The adjusting air of temperature is respectively fed to the first outlet disk 9 and the second outlet disk 10 by temperature adjutage 8, then passes through the first outlet
Venthole 35 on 9 and second outlet disk 10 of disk makes adjusting air enter the first component area 5, the second component area 6, to first
Control is adjusted in temperature in component area 5, the second component area 6, electric power cabinet internal work environment temperature is in one
Stable state, safeguards the normal operation of electric power cabinet equipment；On the other hand, electric power cabinet internal work environment temperature is controlled pre-
In constant temperature degree value range, when electric power cabinet actual temperature is slightly above predetermined temperature range value, starts wind-force auxiliary system, utilize wind
Machine 16 works, and the gas of electric power cabinet external environment condition is sucked the first air inlet pipe 17, then passes sequentially through the first air outlet pipe 18, connection
Pipe 19, ventilation hole 20, into the first component area 5, the second component area 6, using air flow take away the first component area 5,
Heat in second component area 6, and discharged from snorkel 21, realize wind cooling temperature lowering；And it is slightly below in electric power cabinet actual temperature
During predetermined temperature range value, start wind-force auxiliary system, worked using wind turbine 16, by the gas of electric power cabinet external environment condition suction the
One air inlet pipe 17, then passes sequentially through the first air outlet pipe 18, heater 27, communicating pipe 19, ventilation hole 20, will using heater 27
Air heats, and enters back into the first component area 5, the second component area 6, increases by the first component area 5, second using air is heated
Heat in component area 6, realizes that wind warms up and heats.
The above is only the preferred embodiment of the present invention, it should be understood that the present invention is not limited to described herein
Form, is not to be taken as the exclusion to other embodiment, and can be used for various other combinations, modification and environment, and can be at this
In the text contemplated scope, it is modified by the technology or knowledge of above-mentioned teaching or association area.And those skilled in the art institute into
Capable modifications and changes do not depart from the spirit and scope of the present invention, then all should be in the protection domain of appended claims of the present invention
It is interior.
Claims (9)
1. a kind of intelligent temperature control electric power cabinet, it is characterised in that including cabinet and temperature control system, be respectively arranged with the cabinet
Partition plate, left clapboard and lower clapboard, the upper spacer, left clapboard and lower clapboard combination, and canyon and ring will be divided into cabinet
Around the temperature controlled compartment of canyon setting, component partition plate is provided with the canyon, the component partition plate splits canyon
For the first component area and the second component area setting up and down, the temperature control system include thermoregulator, temperature adjutage,
First outlet disk and the second outlet disk, the thermoregulator are arranged in temperature controlled compartment, and the first outlet disk is close to first yuan
Device region roof is arranged in the first component area, and the second outlet disk is arranged on second yuan close to the second component area roof
In device region, the bottom of the first outlet disk and the second outlet disk is respectively arranged with multiple ventholes, the temperature adjutage
One end connected with thermoregulator, the other end of temperature adjutage is connected with the first outlet disk and the second outlet disk respectively；Institute
State and be additionally provided with cabinet door in cabinet right sidewall.
2. a kind of intelligent temperature control electric power cabinet according to claim 1, it is characterised in that the thermoregulator is that band controls
Temperature detecting unit, the temperature are respectively arranged with the thermoregulator of device, the first component area and the second component area
Degree detection unit is connected with thermoregulator respectively.
3. a kind of intelligent temperature control electric power cabinet according to claim 1, it is characterised in that be additionally provided with temperature in the temperature controlled compartment
Partition plate is controlled, temperature controlled compartment is divided into temperature control device area and wind-force auxiliary region setting up and down, the temperature tune by the temperature control partition plate
Section device is arranged in temperature control device area；The intelligent temperature control electric power cabinet further includes wind-force auxiliary system, the wind-force auxiliary system
Including wind turbine, the first air inlet pipe, the first air outlet pipe and communicating pipe, the wind turbine, the first air inlet pipe, the first air outlet pipe and communicating pipe
Be separately positioned in wind-force auxiliary region, the air inlet of the wind turbine is connected with one end of the first air inlet pipe, the gas outlet of wind turbine with
One end connection of first air outlet pipe, the other end of first air inlet pipe are connected with electric power cabinet external environment condition, first outlet
The other end of pipe is connected with communicating pipe, is divided where the wind-force auxiliary region on the side wall in the first component area, the second component area
Multiple ventilation holes are not provided with, and the ventilation hole is connected with communicating pipe by pipeline respectively.
4. a kind of intelligent temperature control electric power cabinet according to claim 3, it is characterised in that the wind-force auxiliary system further includes
Snorkel, the snorkel are arranged at the top of cabinet, and the top of snorkel and the external environment condition of cabinet, the bottom of snorkel pass through
First component area, and connected with the second component area, it is evenly arranged with where the first component area on snorkel side wall
At least one venthole.
5. a kind of intelligent temperature control electric power cabinet according to claim 4, it is characterised in that be additionally provided with the top of the snorkel
Breather valve.
6. a kind of intelligent temperature control electric power cabinet according to claim 3, it is characterised in that the wind-force auxiliary system further includes
Second air inlet pipe, the second air outlet pipe, one end of second air outlet pipe are connected with the air outlet of wind turbine, the other end and cabinet it is outer
Portion's environmental communication, one end of second air inlet pipe are connected with the air inlet of wind turbine, and the other end is connected with communicating pipe.
A kind of 7. intelligent temperature control electric power cabinet according to claim 6, it is characterised in that first air inlet pipe, second into
Tracheae, the first air outlet pipe, be respectively arranged with control valve in the second air outlet pipe.
8. a kind of intelligent temperature control electric power cabinet according to claim 1, it is characterised in that also set up in first air inlet pipe
There is filter, the filter was used for the impurity in air filtering.
9. a kind of intelligent temperature control electric power cabinet according to claim 1, it is characterised in that also set up in first air inlet pipe
Having heaters, the heater are used to heat the air passed through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201711440185.8A CN107943147A (en) | 2017-12-27 | 2017-12-27 | A kind of intelligent temperature control electric power cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711440185.8A CN107943147A (en) | 2017-12-27 | 2017-12-27 | A kind of intelligent temperature control electric power cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107943147A true CN107943147A (en) | 2018-04-20 |
Family
ID=61940414
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711440185.8A Pending CN107943147A (en) | 2017-12-27 | 2017-12-27 | A kind of intelligent temperature control electric power cabinet |
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| CN (1) | CN107943147A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109739278A (en) * | 2018-11-09 | 2019-05-10 | 江西鑫尔利电力科技有限公司 | A kind of intelligent constant-temperature control JP cabinet |
| CN111142592A (en) * | 2019-12-31 | 2020-05-12 | 国网山东省电力公司临沂供电公司 | A kind of temperature control method of power cabinet |
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| EP0268137A2 (en) * | 1986-11-15 | 1988-05-25 | Hitachi, Ltd. | Metal-clad switchgear |
| CN205510660U (en) * | 2016-04-19 | 2016-08-24 | 张乃启 | Constant temperature regulator cubicle |
| CN105977810A (en) * | 2016-06-23 | 2016-09-28 | 安徽富煌电控设备有限公司 | High voltage distribution cabinet for single-bus section system |
| CN205985856U (en) * | 2016-07-19 | 2017-02-22 | 天津正辉电力设备制造有限公司 | Novel thermostatic switch cabinet |
| CN206558933U (en) * | 2017-03-22 | 2017-10-13 | 厦门闽光电气实业有限公司 | A kind of switch cubicle for the safety that radiates |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0268137A2 (en) * | 1986-11-15 | 1988-05-25 | Hitachi, Ltd. | Metal-clad switchgear |
| CN205510660U (en) * | 2016-04-19 | 2016-08-24 | 张乃启 | Constant temperature regulator cubicle |
| CN105977810A (en) * | 2016-06-23 | 2016-09-28 | 安徽富煌电控设备有限公司 | High voltage distribution cabinet for single-bus section system |
| CN205985856U (en) * | 2016-07-19 | 2017-02-22 | 天津正辉电力设备制造有限公司 | Novel thermostatic switch cabinet |
| CN206558933U (en) * | 2017-03-22 | 2017-10-13 | 厦门闽光电气实业有限公司 | A kind of switch cubicle for the safety that radiates |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109739278A (en) * | 2018-11-09 | 2019-05-10 | 江西鑫尔利电力科技有限公司 | A kind of intelligent constant-temperature control JP cabinet |
| CN111142592A (en) * | 2019-12-31 | 2020-05-12 | 国网山东省电力公司临沂供电公司 | A kind of temperature control method of power cabinet |
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Application publication date: 20180420 |
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