CN215299928U - Box-type substation with ventilation and heat dissipation functions - Google Patents
Box-type substation with ventilation and heat dissipation functions Download PDFInfo
- Publication number
- CN215299928U CN215299928U CN202120817996.0U CN202120817996U CN215299928U CN 215299928 U CN215299928 U CN 215299928U CN 202120817996 U CN202120817996 U CN 202120817996U CN 215299928 U CN215299928 U CN 215299928U
- Authority
- CN
- China
- Prior art keywords
- box
- type substation
- heat dissipation
- ventilation
- water tank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000009423 ventilation Methods 0.000 title claims abstract description 17
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 51
- 238000001816 cooling Methods 0.000 claims abstract description 39
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 239000000428 dust Substances 0.000 claims abstract description 12
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 24
- 238000007789 sealing Methods 0.000 claims description 16
- 238000010521 absorption reaction Methods 0.000 claims description 12
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 12
- 239000001569 carbon dioxide Substances 0.000 claims description 12
- 239000000779 smoke Substances 0.000 claims description 10
- 230000000694 effects Effects 0.000 abstract description 8
- 230000005540 biological transmission Effects 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
Images
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a box-type substation with ventilation and heat dissipation functions, which comprises a base and a box body fixed on the base, wherein a heat dissipation fan is arranged at the inner top of the box body, an air inlet is formed at the top of the box body, a plurality of heat dissipation ports are formed in the side wall of the box body, dust screens are arranged at the air inlet and the heat dissipation ports, a controller and a temperature sensor are arranged in the box body, and a circulating water cooling mechanism is arranged in the box body; this box-type substation radiating effect is good, and when high temperature, can effectively reduce heat dissipation mechanism radiating pressure, and fire behavior is good, and the security is high.
Description
Technical Field
The utility model belongs to the technical field of box-type substation, concretely relates to box-type substation with ventilation cooling function.
Background
In the electric power infrastructure field, all will use box-type substation, box-type substation is in long-term operation state, and various electrical equipment and components and parts inside box-type substation all can produce the heat under the circumstances of circular telegram, and current box-type substation radiating effect is relatively poor, and when box-type substation inside high temperature, radiating mechanism work load is big, and the radiating effect worsens, and influences radiating mechanism life, needs the pertinence and improves the design.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a box-type substation with ventilation cooling function drops into use to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a box-type substation with ventilation cooling function, includes the base and is fixed in the box on the base, the interior top of box is equipped with radiator fan, the air intake has been seted up at the top of box, a plurality of thermovents have been seted up on the lateral wall of box, air intake and thermovent department all are equipped with the dust screen, the internally mounted of box has controller and temperature sensor, the inside of box is equipped with circulation water-cooling mechanism.
Preferably, the circulating water cooling mechanism is composed of an outer water tank fixed on the base, an inner water tank fixed at the bottom in the tank body, a water pump installed at the top of the inner water tank, a circulating pipe connected to a water outlet of the water pump, and a cooling pipe fixed inside the tank body, the outer water tank, the inner water tank and the cooling pipe are connected through the circulating pipe, and the circulating pipe is located under the heat radiation fan.
Preferably, a heat absorption port is formed in one side of the top of the inner water tank, a sealing plate is connected to the heat absorption port in a sliding mode, and the sealing plate is connected with a driving mechanism.
Preferably, the driving mechanism comprises a micro cylinder and a fixing rod, one end of the fixing rod is fixed with the sealing plate, and the other end of the fixing rod is connected with a piston rod of the micro cylinder.
Preferably, the bottom in the box is provided with a carbon dioxide gas cylinder, two gas outlets of the carbon dioxide gas cylinder are connected with connecting pipes, each connecting pipe is provided with an electromagnetic valve, the other end of each connecting pipe is connected with a spray head, the spray heads are located above the inside of the box, and a smoke sensor is arranged inside the box.
Preferably, the output end of the smoke sensor is electrically connected with the input end of the controller, and the output end of the controller is electrically connected with the input end of the electromagnetic valve.
The utility model discloses a technological effect and advantage:
1. according to the box-type substation with the ventilation and heat dissipation functions, the heat dissipation fan is utilized to dissipate heat inside the box body, the internal temperature of the box-type substation is reduced, and the normal operation of the box-type substation is ensured;
2. this box-type substation with ventilation cooling function, through with interior water tank setting inside the box, when the circulating water cooling mechanism was out of work, interior water tank still can absorb the inside partial heat of box-type substation, the radiating effect is improved, and when box-type substation high temperature, the heat absorption mouth is opened in the closing plate activity, make when circulating water cooling mechanism circulating water cooling, the circulating water in the interior water tank is because high temperature and evaporation heat absorption, further improve the radiating effect, can fall box-type substation inside temperature to normal value fast, guarantee box-type substation and normally work.
3. This box-type substation with ventilation cooling function through set up the carbon dioxide gas cylinder in box-type substation inside, when the conflagration breaing out, smoke transducer opens through controller control solenoid valve, and a large amount of carbon dioxide of shower nozzle blowout are put out a fire to the transformer, improve the security.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a front sectional view of the present invention;
FIG. 3 is a schematic structural view of the heat dissipating tube of the present invention;
fig. 4 is a schematic structural diagram of a second embodiment of the present invention;
FIG. 5 is a schematic structural diagram of a third embodiment of the present invention
Fig. 6 is an enlarged view of a third embodiment of the present invention.
In the figure:
1. a base; 2. a box body;
3. a circulating water cooling mechanism; 31. an outer water tank; 32. a water pump; 33. a cooling tube; 34. an inner water tank; 35. a heat absorption port; 36. a sealing plate;
37. a drive mechanism; 371. a micro cylinder; 372. fixing the rod;
38. a circulation pipe;
4. a heat radiation fan; 5. a controller; 6. a temperature sensor; 7. a heat dissipation port; 8. a dust screen; 9. an air inlet; 10. a carbon dioxide cylinder; 11. a connecting pipe; 12. an electromagnetic valve; 13. a smoke sensor; 14. a spray head; 15. a micro motor; 16. a screw rod; 17. a connecting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The first embodiment is as follows:
the utility model provides a box-type substation with ventilation cooling function as shown in fig. 1-3, box 2 on base 1 is reached including being fixed in to base 1, the interior top of box 2 is equipped with radiator fan 4, air intake 9 has been seted up at the top of box 2, a plurality of thermovents 7 have been seted up on the lateral wall of box 2, air intake 9 all is equipped with dust screen 8 with thermovent 7 department, the internally mounted of box 2 has controller 5 and temperature sensor 6, the inside of box 2 is equipped with circulation water cooling mechanism 3.
This box-type substation during operation, inhale outside cold wind through radiator fan 4 and dispel the heat to box 2 inside, dust screen 8 is used for preventing dust, prevent the inside dust that gets into of box 2, wherein, temperature sensor 6 real-time supervision temperature variation, when the long-time work inside temperature of box-type substation is too high, temperature sensor 6 detects the temperature and is greater than certain default, its transmission signal to controller 5, controller 5 sends control command to circulation water-cooling mechanism 3, make circulation water-cooling mechanism 3 add the work of dispelling the heat, cooperation radiator fan 4 dispels the heat fast, when the reduction temperature is too high, radiator fan 4's work load, improve radiator fan 4 life.
The circulating water cooling mechanism 3 is composed of an outer water tank 31 fixed on the base 1, an inner water tank 34 fixed at the bottom in the box body 2, a water pump 32 installed at the top of the inner water tank 34, a circulating pipe 38 connected to a water outlet of the water pump 32, and a cooling pipe 33 fixed inside the box body 2, the outer water tank 31, the inner water tank 34 and the cooling pipe 33 are connected through the circulating pipe 38, and the circulating pipe 38 is located under the heat radiation fan 4.
The water cooling circulation mechanism 3 during operation, through controller 5 transmission signal to water pump 32, water pump 32 work makes the cooling water at cooling tube 33 internal recycle, and cooling tube 33 absorbs the inside heat of box-type substation, dispels the heat fast, and cooling tube 33 sets up under radiator fan 4 simultaneously, can carry out the forced air cooling to cooling tube 33 simultaneously at radiator fan 4 during operation, guarantees the radiating efficiency.
A heat absorption port 35 is formed in one side of the top of the inner water tank 34, a sealing plate 36 is connected to the heat absorption port 35 in a sliding mode, and the sealing plate 36 is connected with a driving mechanism 37. When the circulating water cooling mechanism 3 works, the driving mechanism 37 drives the sealing plate 36 to move to one side to open the heat absorption port 35, at the moment, the internal circulating water of the internal water tank 34 absorbs heat and evaporates to be cooled, the heat dissipation effect is further improved, when the circulating water cooling mechanism 3 does not work, the driving mechanism 37 closes the sealing plate 36, and the phenomenon that the moisture is excessively evaporated to cause the internal part of the box-type substation to be damp is avoided.
The driving mechanism 37 comprises a micro cylinder 371 and a fixing rod 372, one end of the fixing rod 372 is fixed with the sealing plate 36, and the other end of the fixing rod 372 is connected with a piston rod of the micro cylinder 371. When the driving mechanism 37 works, the fixing rod 372 connected to the sealing plate 36 is driven to move through the micro cylinder 371, so that the sealing plate 36 is driven to move, and the opening and closing of the heat absorbing port 35 are realized.
Example two:
the utility model provides a box-type substation with ventilation cooling function as shown in fig. 4, box 2 on base 1 and being fixed in base 1 is included, the interior top of box 2 is equipped with radiator fan 4, air intake 9 has been seted up at the top of box 2, a plurality of thermovents 7 have been seted up on the lateral wall of box 2, air intake 9 all is equipped with dust screen 8 with thermovent 7 department, the internally mounted of box 2 has controller 5 and temperature sensor 6, the inside of box 2 is equipped with circulation water cooling mechanism 3.
This box-type substation during operation, inhale outside cold wind through radiator fan 4 and dispel the heat to box 2 inside, dust screen 8 is used for preventing dust, prevent the inside dust that gets into of box 2, wherein, temperature sensor 6 real-time supervision temperature variation, when the long-time work inside temperature of box-type substation is too high, temperature sensor 6 detects the temperature and is greater than certain default, its transmission signal to controller 5, controller 5 sends control command to circulation water-cooling mechanism 3, make circulation water-cooling mechanism 3 add the work of dispelling the heat, cooperation radiator fan 4 dispels the heat fast, when the reduction temperature is too high, radiator fan 4's work load, improve radiator fan 4 life.
The interior bottom of box 2 is equipped with carbon dioxide gas cylinder 10, two gas outlets of carbon dioxide gas cylinder 10 all are connected with connecting pipe 11, be equipped with solenoid valve 12 on the connecting pipe 11, the other end of connecting pipe 11 is connected with shower nozzle 14, shower nozzle 14 is located the inside top of box 2, the internally mounted of box 2 has smoke transducer 13.
The output end of the smoke sensor 13 is electrically connected with the input end of the controller 5, and the output end of the controller 5 is electrically connected with the input end of the electromagnetic valve 12.
Inside being equipped with smoke transducer 13 through inside box-type substation and being used for monitoring box 2, when box-type substation inside high temperature and when the conflagration breaing out, smoke transducer 13 detects smog the very first time and transmits signal for controller 5, and controller 5 transmits signal and gives solenoid valve 12 and control it and open, and a large amount of carbon dioxide of shower nozzle 14 blowout of highly compressed carbon dioxide gas cylinder 10 output carbon dioxide through connecting pipe 11 one end this moment puts out a fire to box 2 inside, reduces the loss, improves the security.
Example three:
the difference from the first embodiment is that a micro motor 15 is fixedly mounted on the top of the inner water tank 34, an output shaft of the micro motor 15 is connected with a horizontally arranged screw rod 16, one side of the top of the sealing plate 36 is connected with a vertically arranged connecting rod 17, and the other end of the connecting rod 17 is in threaded connection with the screw rod 16.
The lead screw 16 is driven by the micro motor 15 to rotate forwards or backwards, and the connecting rod 17 in threaded connection with the lead screw 16 drives the sealing plate 36 to move rightwards or leftwards, so that the opening and closing of the heat absorption port 35 are realized.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a box-type substation with ventilation cooling function, includes base (1) and is fixed in box (2) on base (1), its characterized in that: the interior top of box (2) is equipped with radiator fan (4), air intake (9) have been seted up at the top of box (2), a plurality of thermovents (7) have been seted up on the lateral wall of box (2), air intake (9) all are equipped with dust screen (8) with thermovent (7) department, the internally mounted of box (2) has controller (5) and temperature sensor (6), the inside of box (2) is equipped with circulation water-cooling mechanism (3).
2. The box-type substation with the ventilation and heat dissipation functions as claimed in claim 1, wherein: circulating water cooling mechanism (3) are by outer water tank (31) of fixing on base (1), fix in box (2) inner water tank (34) of bottom, install water pump (32) at inner water tank (34) top, connect circulating pipe (38) at water pump (32) delivery port and fix cooling tube (33) inside box (2) and constitute, outer water tank (31), inner water tank (34) and cooling tube (33) are connected through circulating pipe (38), circulating pipe (38) are located radiator fan (4) under.
3. The box-type substation with the ventilation and heat dissipation functions as claimed in claim 2, wherein: the heat absorption device is characterized in that a heat absorption port (35) is formed in one side of the top of the inner water tank (34), a sealing plate (36) is connected to the heat absorption port (35) in a sliding mode, and the sealing plate (36) is connected with a driving mechanism (37).
4. A box-type substation with ventilation and heat dissipation functions according to claim 3, characterized in that: the driving mechanism (37) comprises a micro cylinder (371) and a fixing rod (372), one end of the fixing rod (372) is fixed with the sealing plate (36), and the other end of the fixing rod (372) is connected with a piston rod of the micro cylinder (371).
5. The box-type substation with the ventilation and heat dissipation functions as claimed in claim 1, wherein: the interior bottom of box (2) is equipped with carbon dioxide gas cylinder (10), two gas outlets of carbon dioxide gas cylinder (10) all are connected with connecting pipe (11), be equipped with solenoid valve (12) on connecting pipe (11), the other end of connecting pipe (11) is connected with shower nozzle (14), shower nozzle (14) are located the inside top of box (2), the internally mounted of box (2) has smoke transducer (13).
6. A box-type substation with ventilation and heat dissipation functions according to claim 5, characterized in that: the output end of the smoke sensor (13) is electrically connected with the input end of the controller (5), and the output end of the controller (5) is electrically connected with the input end of the electromagnetic valve (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120817996.0U CN215299928U (en) | 2021-04-20 | 2021-04-20 | Box-type substation with ventilation and heat dissipation functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120817996.0U CN215299928U (en) | 2021-04-20 | 2021-04-20 | Box-type substation with ventilation and heat dissipation functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215299928U true CN215299928U (en) | 2021-12-24 |
Family
ID=79537262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120817996.0U Active CN215299928U (en) | 2021-04-20 | 2021-04-20 | Box-type substation with ventilation and heat dissipation functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215299928U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116249332A (en) * | 2023-03-31 | 2023-06-09 | 广州品发机电科技有限公司 | Ventilating duct with waste heat recovery effect |
| CN116764143A (en) * | 2023-06-30 | 2023-09-19 | 山东鲁岳检测科技有限公司 | Explosion-proof device of safety in production |
-
2021
- 2021-04-20 CN CN202120817996.0U patent/CN215299928U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116249332A (en) * | 2023-03-31 | 2023-06-09 | 广州品发机电科技有限公司 | Ventilating duct with waste heat recovery effect |
| CN116249332B (en) * | 2023-03-31 | 2023-09-19 | 广州品发机电科技有限公司 | Ventilating duct with waste heat recovery effect |
| CN116764143A (en) * | 2023-06-30 | 2023-09-19 | 山东鲁岳检测科技有限公司 | Explosion-proof device of safety in production |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215299928U (en) | Box-type substation with ventilation and heat dissipation functions | |
| CN209133937U (en) | A kind of high-tension switch cabinet of good heat dissipation effect | |
| CN207719664U (en) | A kind of novel distribution cabinet | |
| CN211880287U (en) | Air-water cooling system of high-voltage frequency converter chamber | |
| CN205048793U (en) | Flooded evaporator and air conditioning unit | |
| CN218042210U (en) | Server cabinet for network security of transformer substation | |
| CN203799788U (en) | Dry-type transformer | |
| CN207305251U (en) | A kind of frequency-conversion control cabinet heat dissipation tank | |
| CN115750290A (en) | Anti-condensation structure, integrated compressor and refrigeration equipment | |
| CN112954974B (en) | Working method of high-voltage frequency converter spray cooling system | |
| CN205583996U (en) | Special heat abstractor of energy -efficient high -voltage inverter | |
| CN210246089U (en) | High-low voltage integrated transformer room | |
| CN208338192U (en) | A kind of air/water cooler | |
| CN210898207U (en) | High-efficient dust-protection type switch board | |
| CN217844240U (en) | Energy consumption control device for cooling tower of high-efficiency cold station refrigeration system | |
| CN111828157A (en) | Heat radiator of mute diesel generator | |
| CN219108053U (en) | Air-water cooling heat exchange device and system | |
| CN211701163U (en) | Electrical cabinet with intelligent heat dissipation function for high-power transformer | |
| CN213026938U (en) | Dehumidification cooling system of intelligent low-voltage switchgear | |
| CN215378202U (en) | Can solve overheated outdoor energy-conserving block terminal of problem of internal plant | |
| CN212304236U (en) | Ventilation mechanism of electrical cabinet | |
| CN212131413U (en) | Air duct anti-backflow valve device for electrical cabinet | |
| CN218864366U (en) | Transformation device for indoor air cooling circulation mode of Roots blower | |
| CN220731297U (en) | Explosion-proof reactor with installing support | |
| CN221321131U (en) | Constant-pressure water supply control cabinet capable of improving gas exchange quantity |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Yanbao Inventor after: Jiang Xilei Inventor after: Zhang Lufeng Inventor after: Zhou Honghai Inventor after: Mi Cuiwei Inventor after: Xu Chunliang Inventor before: Zhou Honghai Inventor before: Mi Cuiwei Inventor before: Xu Chunliang Inventor before: Jiang Xilei Inventor before: Zhang Lufeng Inventor before: Zhang Yanbao |
|
| CB03 | Change of inventor or designer information |