CN104930683B - A kind of universal leak guiding device for substation's air-conditioning - Google Patents
A kind of universal leak guiding device for substation's air-conditioning Download PDFInfo
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- CN104930683B CN104930683B CN201510323588.9A CN201510323588A CN104930683B CN 104930683 B CN104930683 B CN 104930683B CN 201510323588 A CN201510323588 A CN 201510323588A CN 104930683 B CN104930683 B CN 104930683B
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- Prior art keywords
- conditioning
- guiding device
- air
- leak guiding
- drainpipe
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
- F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate
Abstract
The present invention relates to a kind of universal leak guiding device for substation's air-conditioning, the leak guiding device is installed on the lower section of air-conditioning, for opening box-structure, including diversion trench and the drainpipe with being communicated inside diversion trench, one end of the drainpipe is connected with diversion trench, the other end leads to outdoor collection water spot, the diversion trench is the drain groove for being opened in opening box structure case bottom, using the drainpipe as line of demarcation, the diversion trench is divided into the first drainage channel and the second drainage channel, the groove bottom of first drainage channel and the second drainage channel is gradually to the inclined slope surface of drainpipe, water in first drainage channel and the second drainage channel enters drainpipe along different directions, the opening up face air-conditioning of leak guiding device is set.It can avoid because leaking air-conditioning causes equipment security risk occur, lifting O＆M is horizontal, improves power grid power supply reliability and security, solves the problems, such as because leaking air-conditioning ponding causes power grid power supply reliability poor.
Description
Technical field
The present invention relates to substation's technical field, particular for the treatment technology of the water leakage situation of substation's air-conditioning, specifically
It is a kind of universal leak guiding device for substation's air-conditioning.
Background technology
Electric company where applicant is responsible for 110 kilovolts of transformer and distribution power stations 15 altogether, and 35 kilovolts of transformer and distribution power stations 35 are all kinds of
K stands 271.So far, newly put into operation statistics 2,012 110 kilovolts of transformer and distribution power stations about 2 every year, and 35 kilovolts of transformer and distribution power stations about 3 are all kinds of
K stands about 36.In future, since 35 kv substations will not include planning, replaced by 110 kv substations, so 110 kilovolts of changes
The annual increment of power distribution station will increase, it is contemplated that and applicant electric company location is currently under high-speed development period, and 35,000
The annual increment of volt transformer and distribution power station may maintain an equal level or slightly increase, and the annual increment at all kinds of K stations will increase.
There are a large amount of air-conditioning equipment long-time high loaded processes in the annual administrative station of high temperature period, in fact it could happen that leaking air-conditioning thing
Part occurs, and causes interior excess surface water of standing, and under serious situation, can cause stand interior ground or wall leakage, influences equipment safety fortune
OK, security risk is caused.Central station will arrange substantial amounts of manpower to check the air-conditioning equipment of administrative substation every year, in advance
Prevent and handle the ponding as caused by air-conditioning and leak event.
Transformer and distribution power station air-conditioning equipment water leakage situation is investigated and analysed at present：, center in 2013 in 2012 in 2011 are chosen respectively
Stand administration substation and power distribution station make an inspection tour record, to transformer and distribution power station leaking air-conditioning situation carry out statistical analysis.
1 transformer and distribution power station leaking air-conditioning situation statistical form of table
Analyzed from above table：By analyzing inspection situation of the transformation center station over the years to administrative substation's air-conditioning, find
Leaking air-conditioning proportion accounts for 7% or so of sum.For this phenomenon, central station consumes a large amount of human and material resources, financial resources to air-conditioning
Hidden danger caused by leak and its energy is investigated and repaired, but leak ratio is still high, and effect is preferable not to the utmost.
The content of the invention
The object of the present invention is to provide a kind of universal leak guiding device for substation's air-conditioning, of the invention is general
Type leaking air-conditioning guiding device, can avoid because leaking air-conditioning causes equipment security risk occur, lifting O＆M is horizontal, improves electricity
Net power supply reliability and security, to solve, because leaking air-conditioning causes the security risk of equipment, failure and electricity to be set so as to trigger
The problem of net failure.
To achieve the above object, the solution of the present invention is：A kind of universal leak guiding device for substation's air-conditioning,
The leak guiding device is installed on the lower section of air-conditioning, for opening box-structure, leak guiding device include diversion trench
With the drainpipe with being communicated inside the diversion trench, one end of the drainpipe is connected with diversion trench, and the other end leads to outdoor collection
Water spot, the diversion trench are the drain groove for being opened in opening box inside configuration bottom periphery, using the drainpipe as
Line of demarcation, is divided into the first drainage channel and the second drainage channel, first drainage channel and second row by the diversion trench
The groove bottom of aquaporin is gradually to inclined slope surface at drainpipe, in first drainage channel and the second drainage channel
Water enter drainpipe along different directions, the opening up face air-conditioning of leak guiding device of the opening box-structure is set.
Universal leak guiding device according to the present invention for substation's air-conditioning, it is described to hanging air conditioner
Leak guiding device is fixed on wall by iron chains, the bottom interval setpoint distance peace of leak guiding device and hanging air conditioner
Dress.
Universal leak guiding device according to the present invention for substation's air-conditioning, vertical air-conditioning are described
Leak guiding device is placed on the ground, and vertical air conditioner is placed in leak guiding device.
Universal leak guiding device according to the present invention for substation's air-conditioning, the leak guiding device
Using stainless steel material.
Universal leak guiding device according to the present invention for substation's air-conditioning, the drainpipe pass through wall
Water in diversion trench, is discharged to the collection water spot of outdoor by the through hole opened up on body.
Universal leak guiding device according to the present invention for substation's air-conditioning, the drain groove it is transversal
Face is isosceles trapezoid.
Universal leak guiding device according to the present invention for substation's air-conditioning, the top of the drain groove
Width is 90mm~100mm, and bottom width is 40~50mm, and groove depth is 40mm~80mm.
Universal leak guiding device according to the present invention for substation's air-conditioning, the gradient of the slope surface
For 15 °~20 °.
Universal leak guiding device according to the present invention for substation's air-conditioning, vertical air-conditioning are described
The endurance of leak guiding device is 500KG weight.
The beneficial effect that the present invention reaches：The present invention, can be effective by setting universal leak guiding device to air-conditioning
Leaking air-conditioning is all discharged, avoid reducing the peace of power grid power supply because leaking air-conditioning causes the generation of equipment and electric network fault
Full hidden danger, improves O＆M level, improves the reliability of power grid power supply.It is cheap meanwhile structure of the invention is simple,
It is easy to use.
Brief description of the drawings
Fig. 1 is the sectional view of leak guiding device of the present invention；
Fig. 2 is the top view of one leak guiding device of the embodiment of the present invention；
Fig. 3 is the front view of one leak guiding device of the embodiment of the present invention；
Fig. 4 is the side view of one leak guiding device of the embodiment of the present invention；
Fig. 5 is the top view of two leak guiding device of the embodiment of the present invention；
Fig. 6 is the front view of two leak guiding device of the embodiment of the present invention；
Fig. 7 is the side view of two leak guiding device of the embodiment of the present invention.
Embodiment
The invention will now be described in further detail with reference to the accompanying drawings.
As shown in Figure 1, leak guiding device of the present invention is installed on the lower section of air-conditioning, for opening box-structure, institute
Leak guiding device include diversion trench and the drainpipe 2 with being communicated inside the diversion trench, one end of the drainpipe is with leading
Chute connects, and the other end leads to outdoor collection water spot, and the diversion trench is by being opened in the 4 of opening box leak guiding device bottom
Section drain groove 1-1,1-2,1-3 and 1-4 composition, is line of demarcation with the drainpipe 2, the diversion trench is divided into first row
The groove bottom of aquaporin and the second drainage channel, first drainage channel and the second drainage channel is gradually to drainpipe
Locate inclined slope surface, the water in first drainage channel and the second drainage channel enters drainpipe 2 along different directions, described
The opening up face air-conditioning of leak guiding device of opening box-structure is set, the upper shed sectional area of the leak guiding device
Accumulated more than air-conditioning bottom section.
In Fig. 1, the left side composition first row aquaporin of 1-4,1-1 and 1-2, the right side composition second row of 1-4,1-3 and 1-2
Aquaporin, when leaking air-conditioning enters in diversion trench, water is by the first drainage channel and the second drainage channel of diversion trench, along up time
Pin counterclockwise flows, and into diversion pipe, is discharged the leak of air-conditioning by diversion pipe.
Embodiment one：
As shown in figs. 2 to 4, for hanging air conditioner, leak guiding device is arranged on the underface of air-conditioning, and is consolidated by iron chains
It is scheduled on wall, the bottom interval setpoint distance installation of leak guiding device and hanging air conditioner.
To avoid rust corrosion, the diversion trench of the present embodiment uses stainless steel material, and in guiding device position
Through hole is opened up on wall, drainpipe is passed through to the through hole opened up on wall, the water in diversion trench is discharged to room by drainpipe
Outer collection water spot.
The cross section of drain groove described in the present embodiment is isosceles trapezoid.The top width of the drain groove is 90mm
~100mm, bottom width are 40~50mm, and groove depth is 40mm~80mm.It is 15 °~20 ° that the slope surface, which tilts,.
Embodiment two：
The present embodiment two and embodiment one difference lies in：As shown in Fig. 5~7, for vertical air conditioner, leak guiding device
It is positioned on ground, vertical air conditioner is placed in leak guiding device, and the endurance of leak guiding device is 500KG weight, can
Meet the long-term weight for placing vertical air conditioner,
After leak guiding device using the present invention, in the air-conditioning high loaded process phase of applicant unit one belongs to, choose
86 air-conditionings observe and record emphatically leak and the ponding situation of sample air-conditioning during daily tour, pass through as observation sample
After crossing detailed record, obtain a result such as table 2 below：
2 air-conditioning sample statistics situation of table
| Timing statistics | Air-conditioning sample (platform) | Leak number (platform) | Cause ponding (secondary) |
| July | 86 | 3 | 0 |
| August | 86 | 2 | 0 |
As can be seen from Table 2, in observation interval, due to hot weather, air-conditioning high loaded process, shares 5 air-conditionings
There occurs water leakage situation.With without guiding device before compared with, during tour, do not find that ponding caused by leaking air-conditioning oozes again
Water phenomenon, has reached target, positive effect, so as to improve equipment operational reliability, reduces the possibility of security risk
Property.
The present invention effectively can all be discharged leaking air-conditioning by setting universal leak guiding device to air-conditioning,
Avoid, because leaking air-conditioning causes the generation of equipment and electric network fault, reducing the security risk of power grid power supply, improve O＆M level,
Improve the reliability of power grid power supply.It is cheap meanwhile structure of the invention is simple, it is easy to use.
Claims (8)
- A kind of 1. universal leak guiding device for substation's air-conditioning, it is characterised in that the leak guiding device peace Mounted in the lower section of air-conditioning, for opening box-structure, the leak guiding device include diversion trench and with inside the diversion trench The drainpipe communicated, one end of the drainpipe are connected with diversion trench, and the other end leads to outdoor collection water spot；The diversion trench is The drain groove on opening box inside configuration bottom periphery is opened in, the top width of the drain groove is 90mm~100mm, Bottom width is 40~50mm, and groove depth is 40mm~80mm；Using the drainpipe as line of demarcation, the diversion trench is divided into the first drainage channel and the second drainage channel, it is described The groove bottom of first drainage channel and the second drainage channel is gradually to lead to the inclined slope surface of drainpipe, first draining Water in road and the second drainage channel enters drainpipe, the leak guiding device opening of the opening box-structure along different directions Face air-conditioning is set upward.
- 2. the universal leak guiding device according to claim 1 for substation's air-conditioning, it is characterised in that to hanging Air-conditioning, the leak guiding device are fixed on wall by iron chains, the bottom interval of leak guiding device and hanging air conditioner Setpoint distance is installed.
- 3. the universal leak guiding device according to claim 1 for substation's air-conditioning, it is characterised in that vertical Air-conditioning, the leak guiding device are placed on the ground, and vertical air conditioner is placed in leak guiding device.
- 4. the universal leak guiding device according to claim 1 for substation's air-conditioning, it is characterised in that described Leak guiding device uses stainless steel material.
- 5. the universal leak guiding device according to claim 1 for substation's air-conditioning, it is characterised in that described Drainpipe passes through the through hole opened up on wall, and the water in diversion trench is discharged to the collection water spot of outdoor.
- 6. the universal leak guiding device according to claim 1 for substation's air-conditioning, it is characterised in that the row The cross section of water groove is isosceles trapezoid.
- 7. the universal leak guiding device according to claim 1 for substation's air-conditioning, it is characterised in that described The inclination of slope surface is 15 °~20 °.
- 8. the universal leak guiding device according to claim 3 for substation's air-conditioning, it is characterised in that vertical Air-conditioning, the endurance of the leak guiding device is 500KG weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510323588.9A CN104930683B (en) | 2015-06-12 | 2015-06-12 | A kind of universal leak guiding device for substation's air-conditioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510323588.9A CN104930683B (en) | 2015-06-12 | 2015-06-12 | A kind of universal leak guiding device for substation's air-conditioning |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104930683A CN104930683A (en) | 2015-09-23 |
| CN104930683B true CN104930683B (en) | 2018-05-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510323588.9A Active CN104930683B (en) | 2015-06-12 | 2015-06-12 | A kind of universal leak guiding device for substation's air-conditioning |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111724572A (en) * | 2020-05-20 | 2020-09-29 | 青岛海尔智能技术研发有限公司 | Water seepage early warning management method, equipment, device, computer equipment and storage medium |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0278835A (en) * | 1988-09-16 | 1990-03-19 | Hitachi Ltd | Air conditioner |
| JPH02161235A (en) * | 1988-12-14 | 1990-06-21 | Mitsubishi Electric Corp | Base frame for air conditioner |
| CN201909418U (en) * | 2010-12-13 | 2011-07-27 | 海信（山东）空调有限公司 | Water receiving plate and air-conditioner adopting same |
| CN201973852U (en) * | 2011-02-25 | 2011-09-14 | 山东欧锴空调科技有限公司 | Fan coil with integral large water-containing tray |
| CN202166131U (en) * | 2011-07-29 | 2012-03-14 | 珠海格力电器股份有限公司 | Air-conditioning device |
| CN203454297U (en) * | 2013-08-29 | 2014-02-26 | 深圳麦克维尔空调有限公司 | Drainage assembly for outdoor unit of air conditioner |
-
2015
- 2015-06-12 CN CN201510323588.9A patent/CN104930683B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0278835A (en) * | 1988-09-16 | 1990-03-19 | Hitachi Ltd | Air conditioner |
| JPH02161235A (en) * | 1988-12-14 | 1990-06-21 | Mitsubishi Electric Corp | Base frame for air conditioner |
| CN201909418U (en) * | 2010-12-13 | 2011-07-27 | 海信（山东）空调有限公司 | Water receiving plate and air-conditioner adopting same |
| CN201973852U (en) * | 2011-02-25 | 2011-09-14 | 山东欧锴空调科技有限公司 | Fan coil with integral large water-containing tray |
| CN202166131U (en) * | 2011-07-29 | 2012-03-14 | 珠海格力电器股份有限公司 | Air-conditioning device |
| CN203454297U (en) * | 2013-08-29 | 2014-02-26 | 深圳麦克维尔空调有限公司 | Drainage assembly for outdoor unit of air conditioner |
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|---|---|
| CN104930683A (en) | 2015-09-23 |
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