CN209046080U - Power distribution cabinet cooling device - Google Patents
Power distribution cabinet cooling device Download PDFInfo
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- CN209046080U CN209046080U CN201821666399.7U CN201821666399U CN209046080U CN 209046080 U CN209046080 U CN 209046080U CN 201821666399 U CN201821666399 U CN 201821666399U CN 209046080 U CN209046080 U CN 209046080U
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- box
- pipe
- cabinet
- water
- cooling device
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Abstract
The utility model provides power distribution cabinet cooling device, this kind of power distribution cabinet cooling device, the insertion of distribution box top is provided with cooler, and cooler top is fixedly connected with minor air cell, minor air cell top is provided with air inlet, and the insertion of cooler bottom end is provided with vortex effect refrigeration pipe, vortex effect refrigeration tube bottom end is provided with air outlet, and interior water holding box is provided on the right side of distribution box inner tip, interior water holding box top is provided through condenser pipe, and the insertion of condenser pipe top left hand is set on the right side of vortex effect refrigeration pipe, insertion is provided at least two bending water-supply-pipes at left and right sides of interior water holding box, cabinet has been bolted on the right side of distribution box, and cabinet inside top is connected with buzzer, to reinforce cooling effect in the case where not increasing energy consumption, prevent the generation of distribution box auto-ignition event, solves existing power distribution cabinet cooling device, match The problem of the case where electronic box internal temperature is uneven, directly influences cooling effect, and distribution box is easy to happen spontaneous combustion.
Description
Technical field
The utility model relates to power distribution cabinet technical fields, specially power distribution cabinet cooling device.
Background technique
Power distribution cabinet sub-power power distribution cabinet and light distribution cabinet, metering cabinet are the final stage devices of distribution system.Power distribution cabinet is electricity
The general designation of motivation control centre.Power distribution cabinet is used in the occasion that load is more dispersed, circuit is less;Motor control center is used for
Load is concentrated.
Existing power distribution cabinet cooling device, larger installations are directly cooled down using the mode that cold air is discharged into, to matching
When being cooled down inside electronic box, since the position that is discharged into of cold air is limited in a range, lead to distribution box internal temperature not
, cooling effect is directly influenced, secondly, cooling device inevitably will appear failure problems during use, and is filled mostly
It sets and has ignored warning device after installing, if cooling device stops failure in the unwitting situation of user, then distribution box
The case where internal constant temperature increases, and is easy to happen spontaneous combustion, so, it is proposed that being carried out using the condensed water that cooler generates
Cooling, in the case where not increasing energy consumption, can also reinforce cooling effect, carry out power down process to the circuit of equipment, thus
Prevent the generation of auto-ignition event, to solve the above problems.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides power distribution cabinet cooling device, has and is produced using cooler
Raw condensed water cools down, and in the case where not increasing energy consumption, can also reinforce cooling effect, carries out to the circuit of equipment
Power down process, so that the advantages that preventing the generation of auto-ignition event, solves existing power distribution cabinet cooling device, cold air is discharged into
Position is limited in a range, causes distribution box internal temperature uneven, directly influences cooling effect, inside distribution box
The problem of the case where constant temperature increases, and is easy to happen spontaneous combustion.
(2) technical solution
The utility model provides the following technical solutions: power distribution cabinet cooling device, and the power distribution cabinet includes: with cooling device
Distribution box, the distribution box top insertion is provided with cooler, and cooler top is fixedly connected with minor air cell, institute
It states minor air cell top and is provided with air inlet, and the insertion of cooler bottom end is provided with vortex effect refrigeration pipe, vortex effect refrigeration tube bottom end is opened
There is air outlet, and is provided with interior water holding box on the right side of distribution box inner tip, the interior water holding box top is provided through condenser pipe,
And the insertion of condenser pipe top left hand is set on the right side of vortex effect refrigeration pipe, insertion is provided at least at left and right sides of the interior water holding box
Two bending water-supply-pipes, and bend water-supply-pipe and fit in the left and right sides inside distribution box respectively, it is set below the interior water holding box
It is equipped with collecting box, and collecting box is welded in distribution box bottom, the bending water delivery pipe end is by being disposed through distribution box
Bottom insertion is arranged in collecting box, and is provided with water outlet on the right side of collecting box；
Cabinet, cabinet has been bolted in the distribution box right side, and cabinet inside top is connected with buzzer, described
Controller is bolted on the left of cabinet inside, and controller rear end is electrically connected with temperature inductor, the temperature sense
Device is answered to be embedded in cabinet rear end, and temperature inductor rear end is electrically connected with inductive head, the inductive head insertion is set to distribution
Case inner right side and it is located between bending water-supply-pipe, and controller front end is provided with interface, and alarm is rotatably connected in the interface
Lamp, and controller and alarm lamp are electrically connected, and network device are connected on the right side of the cabinet inside, and network device passes through cable and control
Device processed is electrically connected.
Further advantage, the distribution box front end are hinged with chamber door.
Further advantage, the cooler is by structure compositions such as air-inlet grille, air deflector, control valve and conduits, and outlet air
Right above mouth is located inside distribution box, the diameter of the air outlet is at least 17cm.
Further advantage, the air outlet are located between the bending water-supply-pipe in left side, and condenser pipe, interior water holding box, bending
It is mutually communicated between water-supply-pipe and collecting box inside.
Further advantage, the bending water-supply-pipe are made of stainless steel material, and the pipe thickness for bending water-supply-pipe is
Between 0.3mm-0.5mm, the bending water-supply-pipe delivered inside condensed water.
Further advantage, the temperature inductor is by structures such as thermal resistance, resistance temperature detector, thermocouple and temperature valves
Composition, and buzzer is by the structure compositions such as piezoelectricity singing piece, impedance matching box, sympathetic response mouth and shell, the sympathetic response of the buzzer
Mouth interlocking is on the top of cabinet, and network device is by casing, cable, the compiling structure compositions such as chip and network signal generator.
(3) beneficial effect
Compared with prior art, the utility model provides power distribution cabinet cooling device, have it is following the utility model has the advantages that
1, this kind of power distribution cabinet cooling device has during cooler compressed air a large amount of condensed water to be discharged, and logical
Condensed water can be drained into interior water holding box by crossing condenser pipe, and then condensed water is flowed to respectively in multiple bending water-supply-pipes, condensed water
The temperature of itself influences whether bending water-supply-pipe, and the pipe thickness for bending water-supply-pipe is relatively thin, so the inner wall or so of distribution box
Two sides can cool down, and the temperature indirect communication of condensed water to distribution box is dropped using the condensed water that cooler generates
Temperature can also reinforce cooling effect in the case where not increasing energy consumption.
2, this kind of power distribution cabinet cooling device is started by inductive head to matching by extraneous plant-grid connection into controller
Temperature inside electronic box is incuded, and when the work of cooler is broken down, the temperature inside distribution box is gradually increasing, when matching
When temperature inside electronic box is more than the threshold values of temperature inductor, high temperature information is transferred in controller by temperature inductor, is passed through
Alarm lamp is warned together with buzzer, allows extraneous personnel are relatively rapid to know, and user can also match master in advance
Network system is attached with network device, and when distribution box internal temperature increases, main distribution net system is subjected to signal, to setting
Standby circuit carries out power down process, to prevent the generation of auto-ignition event.
Detailed description of the invention
Fig. 1 is the utility model inside configuration schematic diagram；
Fig. 2 is the utility model air inlet structure outside schematic diagram；
Fig. 3 is the utility model condenser tube structure outside schematic diagram；
Fig. 4 is the utility model buzzer structural outer schematic diagram.
In figure: 1 distribution box, 2 chamber doors, 3 coolers, 4 minor air cells, 5 air inlets, 6 vortex effect refrigeration pipes, 7 condenser pipes, 8 interior Shengs
Water box, 9 bending water-supply-pipes, 10 collecting boxs, 11 water outlets, 12 alarm lamps, 13 cabinets, 14 buzzers, 15 temperature inductors, 16 senses
Answer head, 17 interfaces, 18 controllers, 19 network devices, 20 air outlets.
Specific embodiment
Described embodiment that the following will be combined with the drawings in the embodiments of the present invention, is only the utility model one
Divide embodiment, instead of all the embodiments.
Fig. 1-4, power distribution cabinet cooling device are please referred to, power distribution cabinet includes: with cooling device
Distribution box 1, the insertion of 1 top of distribution box is provided with cooler 3, and 3 top of cooler is fixedly connected with minor air cell 4,
4 top of minor air cell is provided with air inlet 5, and the insertion of 3 bottom end of cooler is provided with vortex effect refrigeration pipe 6, and 6 bottom end of vortex effect refrigeration pipe is provided with
Air outlet 20, and it is provided with interior water holding box 8 on the right side of 1 inner tip of distribution box, interior 8 top of water holding box is provided through condenser pipe 7,
And the insertion of 7 top left hand of condenser pipe is set to 6 right side of vortex effect refrigeration pipe, the insertion of interior 8 left and right sides of water holding box is provided at least
Two bending water-supply-pipes 9, and bend water-supply-pipe 9 and fit in the 1 inside left and right sides of distribution box respectively, it is set below interior water holding box 8
It is equipped with collecting box 10, and collecting box 10 is welded in 1 bottom of distribution box, bends 9 end of water-supply-pipe by being disposed through distribution
The insertion of 1 bottom of case is arranged in collecting box 10, and is provided with water outlet 11 on the right side of collecting box 10, user before the use, distribution
1 front end of case is hinged with chamber door 2, can first install distribution box 1 in place, and open chamber door 2 and be put into equipment, if outside
Boundary's temperature is higher, and external power supply can be linked into cooler 3 by user, and cooler 3 is by air-inlet grille, air deflector, control valve
With the structure compositions such as conduit, and air outlet 20 is located at right above 1 inside of distribution box, and the diameter of air outlet 20 is at least 17cm, together
When extraneous air is sucked by cooler 3, outside air can be entered in minor air cell 4 by air inlet 5, pass through minor air cell
4, which allow air to form turbulent state, flows into cooler 3, and 3 compressible air of cooler cools down the air of room temperature, and lead to
It crosses vortex effect refrigeration pipe 6 and air freezes again, and form vortex and be discharged into distribution box 1, the bending that air outlet 20 is located at left side is defeated
Between water pipe 9, and it is mutually communicated between condenser pipe 7, interior water holding box 8, bending water-supply-pipe 9 and 10 inside of collecting box, air outlet 20
The top of equipment can be located at, cold air more uniform can be diffused into inside distribution box 1, to radiate to equipment, in cooling
There is a large amount of condensed water to be discharged during 3 compressed air of device, and condensed water can be drained by condenser pipe 7 by interior water holding box 8
In, and the interior water holding box 8 being located inside distribution box 1 further can carry out cooling processing to the inner wall of distribution box 1, then condensed water
It is flowed in multiple bending water-supply-pipes 9 respectively, bending water-supply-pipe 9 is made of stainless steel material, and bends the pipe thickness of water-supply-pipe 9
Between 0.3mm-0.5mm, 9 delivered inside condensed water of water-supply-pipe, when condensed water, which is taken advantage of a situation, to flow downward, condensed water itself are bent
Temperature influence whether bending water-supply-pipe 9, and the pipe thickness for bending water-supply-pipe 9 is relatively thin, so inner wall of distribution box 1 or so two
Side can cool down, and the temperature indirect communication of condensed water to distribution box 1 is dropped using the condensed water that cooler 3 generates
Temperature can also reinforce cooling effect in the case where not increasing energy consumption, since the material of bending water-supply-pipe 9 is not easy to get rusty, have
Longer service life, last condensed water enter in collecting box 10, and extraneous pipeline can be accessed collecting box 10 by user, receive
Collect condensed water.
Cabinet 13 has been bolted on the right side of distribution box 1 for cabinet 13 in the present embodiment, and 13 inner tip of cabinet is clamped
There is buzzer 14, controller 18 has been bolted in 13 inside left of cabinet, and 18 rear end of controller is electrically connected with temperature
Inductor 15, temperature inductor 15 is embedded in 13 rear end of cabinet, and 15 rear end of temperature inductor is electrically connected with inductive head 16, sense
It answers first 16 insertion to be set to 1 inner right side of distribution box and is located between bending water-supply-pipe 9, and 18 front end of controller is provided with interface
17, alarm lamp 12 is rotatably connected in interface 17, and controller 18 and alarm lamp 12 are electrically connected, the clamping of 13 inner right side of cabinet
There is network device 19, and network device 19 is electrically connected by cable and controller 18, as user worries in 3 use process of cooler
It breaks down and security risk occurs, electric current can be transmitted extremely by controller 18 by extraneous plant-grid connection into controller 18
In temperature inductor 15, temperature inductor 15 by structure compositions such as thermal resistance, resistance temperature detector, thermocouple and temperature valves,
And buzzer 14, by structure compositions such as piezoelectricity singing piece, impedance matching box, sympathetic response mouth and shells, the sympathetic response mouth of buzzer 14 is rabbeted
On the top of cabinet 13, and network device 19 is by casing, cable, the compiling structure compositions such as chip and network signal generator, simultaneously
Inductive head 16 starts to incude the temperature inside distribution box 1, and different temperature inductors 15 has different threshold temperatures,
User can voluntarily select and buy, and when the work of cooler 3 is broken down, the temperature inside distribution box 1 is gradually increasing, and
Inductive head 16 can detect the temperature inside distribution box 1, and the temperature inside distribution box 1 is more than the threshold values of temperature inductor 15
When, high temperature information is transferred in controller 18 by temperature inductor 15, it alarms manipulating buzzer 14 by controller 18, and bee
The capable of emitting biggish alarm of sympathetic response mouth of ring device 14, allows extraneous personnel to discover, and alarm lamp 12 flashes, and passes through alarm lamp 12
It is warned together with buzzer 14, allows extraneous personnel are relatively rapid to know, and user is in advance can also be by main distribution net
System is attached with network device 19, and when 1 internal temperature of distribution box increases, main distribution net system is subjected to signal, to setting
Standby circuit carries out power down process and is equipped with temperature alarming while installing cooling device to prevent the generation of auto-ignition event
Device improves the using effect of distribution box 1.
1 distribution box, 2 chamber doors, 3 coolers, 4 minor air cells, 5 air inlets, the 6 vortex effect refrigeration pipes, 7 used in above-described embodiment
Condenser pipe, water holding box, 9 bending water-supply-pipes, 10 collecting boxs, 11 water outlets, 12 alarm lamps, 13 cabinets, 14 buzzers, 15 temperature in 8
Spending inductor, 16 inductive heads, 17 interfaces, 18 controllers, 19 network devices, 20 air outlets can be bought by market or individual customizes
It obtains.
The instrument wherein applied in the utility model:
Cooler is OR-600 model；
Alarm lamp is LTE5071 model；
Buzzer is TMB09A05 model；
Temperature inductor is DS18B20 model；
Inductive head is MF51-104H-3970-100L model；
Controller is 8S003F3P6 model；
Network device is XR2206 model；
Above-described embodiment is served only for that the utility model is further described, no to the specific descriptions of the utility model
It can be interpreted as the restriction to scope of protection of the utility model, the technician of this field is according to the content pair of above-mentioned utility model
The utility model is made some nonessential modifications and adaptations and is each fallen within the protection scope of the utility model.
Claims (6)
1. power distribution cabinet cooling device, which is characterized in that the power distribution cabinet includes: with cooling device
Distribution box (1), distribution box (1) the top insertion is provided with cooler (3), and cooler (3) top is fixedly connected with
Minor air cell (4), minor air cell (4) top are provided with air inlet (5), and the insertion of cooler (3) bottom end is provided with vortex effect refrigeration pipe
(6), vortex effect refrigeration pipe (6) bottom end is provided with air outlet (20), and is provided with interior water holding box on the right side of distribution box (1) inner tip
(8), interior water holding box (8) top is provided through condenser pipe (7), and the insertion of condenser pipe (7) top left hand is set to vortex
On the right side of refrigerator pipes (6), insertion is provided at least two bending water-supply-pipes (9) at left and right sides of the interior water holding box (8), and bends
Water-supply-pipe (9) fits in the internal left and right sides of distribution box (1) respectively, is provided with collecting box below the interior water holding box (8)
(10), and collecting box (10) is welded in distribution box (1) bottom, and bending water-supply-pipe (9) end, which passes through to be disposed through, matches
The insertion of electronic box (1) bottom is arranged in collecting box (10), and is provided with water outlet (11) on the right side of collecting box (10)；
Cabinet (13), distribution box (1) right side has been bolted cabinet (13), and cabinet (13) inner tip is connected with
Buzzer (14), cabinet (13) inside left have been bolted controller (18), and controller (18) rear end is electrical
It is connected with temperature inductor (15), the temperature inductor (15) is embedded in cabinet (13) rear end, and after temperature inductor (15)
End is electrically connected with inductive head (16), the inductive head (16) insertion be set to distribution box (1) inner right side and being located at bend it is defeated
Between water pipe (9), and controller (18) front end is provided with interface (17), is rotatably connected to alarm lamp (12) in the interface (17),
And controller (18) and alarm lamp (12) are electrically connected, cabinet (13) inner right side is connected with network device (19), and network
Device (19) is electrically connected by cable and controller (18).
2. power distribution cabinet cooling device according to claim 1, it is characterised in that: distribution box (1) front end is hinged with
Chamber door (2).
3. power distribution cabinet cooling device according to claim 1, it is characterised in that: the cooler (3) by air-inlet grille,
Air deflector, control valve and guide-tube structure composition, and air outlet (20) is located at the internal surface of distribution box (1), the air outlet
(20) diameter is at least 17cm.
4. power distribution cabinet cooling device according to claim 1, it is characterised in that: the air outlet (20) is located at left side
Bend water-supply-pipe (9) between, and condenser pipe (7), interior water holding box (8), bending water-supply-pipe (9) and collecting box (10) inside between phase
Mutually perforation.
5. power distribution cabinet cooling device according to claim 1, it is characterised in that: the bending water-supply-pipe (9) is by stainless
Steel material composition, and the pipe thickness of bending water-supply-pipe (9), between 0.3mm-0.5mm, the bending water-supply-pipe (9) is internal defeated
Send condensed water.
6. power distribution cabinet cooling device according to claim 1, it is characterised in that: the temperature inductor (15) is by thermoelectricity
Resistance, resistance temperature detector, thermocouple and temperature valve structure composition, and buzzer (14) by piezoelectricity singing piece, impedance matching box,
Sympathetic response mouth and shell mechanism composition, the sympathetic response mouth of the buzzer (14) are rabbeted on the top of cabinet (13), and network device (19)
By casing, cable, compiling chip and network signal generator structure composition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821666399.7U CN209046080U (en) | 2018-10-15 | 2018-10-15 | Power distribution cabinet cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821666399.7U CN209046080U (en) | 2018-10-15 | 2018-10-15 | Power distribution cabinet cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209046080U true CN209046080U (en) | 2019-06-28 |
Family
ID=67036007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821666399.7U Expired - Fee Related CN209046080U (en) | 2018-10-15 | 2018-10-15 | Power distribution cabinet cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209046080U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113299036A (en) * | 2021-05-10 | 2021-08-24 | 深圳市中恒嘉信息工程有限公司 | Operation method of intelligent campus IT operation and maintenance and safety early warning integrated platform |
-
2018
- 2018-10-15 CN CN201821666399.7U patent/CN209046080U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113299036A (en) * | 2021-05-10 | 2021-08-24 | 深圳市中恒嘉信息工程有限公司 | Operation method of intelligent campus IT operation and maintenance and safety early warning integrated platform |
| CN113299036B (en) * | 2021-05-10 | 2023-01-06 | 深圳市中恒嘉信息工程有限公司 | Operation method of intelligent campus IT operation and maintenance and safety early warning integrated platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190628 Termination date: 20211015 |