CN107246723A - A kind of anti-condensation system of low temperature electric power experiment hall entrance - Google Patents
A kind of anti-condensation system of low temperature electric power experiment hall entrance Download PDFInfo
- Publication number
- CN107246723A CN107246723A CN201710494467.XA CN201710494467A CN107246723A CN 107246723 A CN107246723 A CN 107246723A CN 201710494467 A CN201710494467 A CN 201710494467A CN 107246723 A CN107246723 A CN 107246723A
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- room
- transhipment
- low temperature
- thermal insulating
- thermally insulated
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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
-
- 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
- F24F2013/221—Means for preventing condensation or evacuating condensate to avoid the formation of condensate, e.g. dew
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
A kind of anti-condensation system of low temperature electric power experiment hall entrance, is related to a kind of low temperature electric power experimental technique, in order to solve the problem of low temperature power test influences the service life by testing equipment.The present invention is arranged on experiment hall porch, and one end of transhipment track is arranged on inside experiment hall, and transhipment track is extended to inside the heating Room through the transhipment Room；Transfer car(buggy) is set on transhipment track, coordinates supporting plate to transport by testing equipment；Transport and experiment hall thermal insulating door thermally insulated door is set between the Room and experiment hall；Transport and a heating Room thermal insulating door thermally insulated door is set between the Room and the heating Room；Transport on the side wall in the Room and a transhipment thermal insulating door thermally insulated door is set；The transhipment Room is used to outdoor being transported to experiment hall by testing equipment, for experiment hall to be transported into the heating Room by testing equipment, and for by testing equipment from the heating Room outdoor will to be transported to.Have the beneficial effect that the residence time in normal temperature region is very short, condensation situation is smaller, save the energy resource consumption of cooling, extend by the service life of testing equipment.
Description
Technical field
The present invention relates to a kind of low temperature electric power experimental technique.
Background technology
Low temperature power test is the necessary detection means for examining power equipment service ability at low temperature；Usual low temperature electric power
Experiment is carried out in large-scale low-temperature test hall, when low temperature electric power off-test, it is necessary to will be by testing equipment from examination
Test in hall and remove, so that other equipment enters low-temperature test hall.But the entrance of existing experiment hall is only accounted for
Heat insulation function, when removing experiment hall by testing equipment, lower temperature during experiment is now also maintains due to equipment, and is opened
The temperature for putting environment is normal temperature；Therefore, the vapor in air can on by testing equipment condensation, there may be solidifying frost when serious
Phenomenon；Vapor in air is not only condensed in by the surface of testing equipment, and the sky on device housings can be passed through under serious conditions
Gap enters by the inside of testing equipment, causes device interior ponding；When being introduced into high pressure by rig for testing, subject may result in
The insulation breakdown of equipment is tested, causes to puncture and damages equipment.In addition, by testing equipment, internal ponding can cause to be tested for a long time
The generation corrosion of equipment too early, acceleration equipment aging.
The content of the invention
The invention aims to solve low temperature power test influence by testing equipment service life the problem of there is provided
A kind of low temperature electric power experiment hall entrance anti-condensation system.
A kind of anti-condensation system of low temperature electric power experiment hall entrance of the present invention, the system is arranged on the examination of low temperature electric power
Test at grand entrance, the system includes the transhipment Room, the heating Room, supporting plate, transfer car(buggy), transhipment track, a transhipment thermal insulating door thermally insulated door and one
Number heating Room thermal insulating door thermally insulated door；
Transhipment track sequentially passes through experiment hall, the transhipment Room and the heating Room, and one end of transhipment track is arranged on low temperature electric power
Inside experiment hall, the other end of transhipment track is extended to inside the heating Room through the transhipment Room；
Transfer car(buggy) is set on transhipment track, and coordinates supporting plate to transport by testing equipment；
The transhipment Room is arranged on outside the porch of low temperature electric power experiment hall, and is set between low temperature electric power experiment hall
Experiment hall thermal insulating door thermally insulated door；Transport and a heating Room thermal insulating door thermally insulated door is set between the Room and the heating Room；Transport the Room and outdoor adjacent side wall
It is upper that a transhipment thermal insulating door thermally insulated door is set；
Transporting the Room is used for the outdoor transition Room that low temperature electric power experiment hall is transported to by testing equipment, for by low temperature
The low temperature in power test hall is transported to the transition Room in the heating Room by testing equipment, and for will warm up being tested for normal temperature
Equipment is transported to the transition Room of outdoor from the heating Room.
A kind of course of work of the anti-condensation system of low temperature electric power experiment hall entrance of the present invention is：Carrying out low temperature
It before power test, will be fixed on by testing equipment on supporting plate, and open a transhipment thermal insulating door thermally insulated door, then crane will be fixed with and be tested
The supporting plate of equipment is placed near transhipment track by a transhipment thermal insulating door thermally insulated door, is then shut off a transhipment thermal insulating door thermally insulated door；Open examination
Hall thermal insulating door thermally insulated door is tested, transfer car(buggy) holds up and is fixed with by the supporting plate of testing equipment, and will be fixed with by the supporting plate transport of testing equipment
Behind the transition Room inside to low temperature electric power experiment hall, transfer car(buggy) is returned to inside the transhipment Room, closes experiment hall thermal insulating door thermally insulated door；Quilt
After testing equipment off-test, a heating Room thermal insulating door thermally insulated door is opened, transfer car(buggy) enters inside low temperature electric power experiment hall, holds up solid
Surely have by the supporting plate of testing equipment, the mistake that the supporting plate by testing equipment is transported to inside the heating Room will be fixed with along transhipment track
Cross behind the Room, transfer car(buggy) is returned to inside the transhipment Room, close a heating Room thermal insulating door thermally insulated door；Firing equipment in the control heating Room is to quilt
Testing equipment carries out warming temperature；When by testing equipment temperature near room temperature after, be again turned on No. one heating Room thermal insulating door thermally insulated door, turn
Being fixed with for normal temperature is transported to the outdoor transition Room by the supporting plate of testing equipment by fortune car entrance heating in the Room, and crane is to normal temperature
It is fixed with and is shifted by the supporting plate of testing equipment.
Passed through at low temperatures by testing equipment the beneficial effects of the invention are as follows what the experiment of low temperature electric power experiment hall was finished
Cross the transhipment Room and be directly entered the heating Room, the residence time in normal temperature region is very short, and condensation situation is smaller；By testing equipment in heating
The transhipment Room is removed after being heated in the Room again and enters normal temperature environment, has prevented temperature-rise period at normal temperatures, it is to avoid be directly exposed to
Condensation problem under normal temperature environment；After experiment hall thermal insulating door thermally insulated door is opened every time, a transhipment thermal insulating door thermally insulated door still is able to play isolation heat
Measure the effect exchanged, it is to avoid the leakage of cold air of low temperature electric power experiment hall, well maintain low temperature electric power experiment hall
Low temperature, saves the energy resource consumption of cooling, and avoids the temperature fall time because leakage of cold air；In low temperature electric power experiment hall
To in addition to supporting plate and by testing equipment, being stopped at low temperatures without other equipment during experiment equipment test,
Avoiding directly to reside in for a long time in low temperature electric power experiment hall using crane causes experimental facilities to damage, and extends and is set by experiment
Standby service life.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the anti-condensation system of low temperature electric power experiment hall entrance described in embodiment one
Figure.
Embodiment
Embodiment one：Illustrate present embodiment, a kind of low temperature power test described in present embodiment with reference to Fig. 1
The anti-condensation system of grand entrance, the system is arranged on low temperature electric power experiment hall porch, and the system includes the transhipment Room 1, heating
The Room 3, supporting plate 4, transfer car(buggy) 6, transhipment track 7, a transhipment thermal insulating door thermally insulated door 9 and a heating Room thermal insulating door thermally insulated door 5；
Transhipment track 7 sequentially passes through experiment hall, the transhipment Room 1 and the heating Room 3, and one end of transhipment track 7 is arranged on low temperature
Inside power test hall, the other end of transhipment track 7 is extended to inside the heating Room 3 through the transhipment Room 1；
Transport and transfer car(buggy) 6 is set on track 7, and coordinate supporting plate 4 to transport by testing equipment；
Transporting the Room, (1 is arranged on outside the porch of low temperature electric power experiment hall, and is set between low temperature electric power experiment hall
Put experiment hall thermal insulating door thermally insulated door 13；Transport and a heating Room thermal insulating door thermally insulated door 5 is set between the Room 1 and the heating Room 3；Transport the Room 1 and outdoor phase
A number transhipment thermal insulating door thermally insulated door 9 is set on adjacent side wall；
Transporting the Room 1 is used for the outdoor transition Room that low temperature electric power experiment hall is transported to by testing equipment, for will be low
The low temperature in warm power test hall is transported to the transition Room in the heating Room 2 by testing equipment, and for will warm up the quilt of normal temperature
Testing equipment is transported to the transition Room of outdoor from the heating Room 2.
In the present embodiment, it before low temperature power test is carried out, will be fixed on by testing equipment on supporting plate 4, and open one
Number transhipment thermal insulating door thermally insulated door 9, then crane will be fixed with by the supporting plate 4 of testing equipment by No. one transhipment thermal insulating door thermally insulated door 9 be placed on transhipment
Near track 7, a transhipment thermal insulating door thermally insulated door 9 is then shut off；Experiment hall thermal insulating door thermally insulated door 13 is opened, transfer car(buggy) 6 holds up and is fixed with subject
The supporting plate 4 of equipment is tested, and the transition Room that the supporting plate 4 by testing equipment is transported to inside low temperature electric power experiment hall will be fixed with
Afterwards, transfer car(buggy) 6 is returned to inside the transhipment Room 1, closes experiment hall thermal insulating door thermally insulated door 13；After being terminated by experiment equipment test, one is opened
Number heating Room thermal insulating door thermally insulated door 14, transfer car(buggy) 6 enter low temperature electric power experiment hall inside, picking-up be fixed with by the supporting plate 4 of testing equipment,
It is transported to along transhipment track 7 by the supporting plate 4 by testing equipment is fixed with the heating Room behind the transition Room of 3, transfer car(buggy) 6 is returned
To inside the transhipment Room 1, a heating Room thermal insulating door thermally insulated door 14 is closed；By controlling the equipment in the heating Room 3 to being carried out by testing equipment
Warming temperature；When by testing equipment temperature near room temperature after, be again turned on a heating Room thermal insulating door thermally insulated door 14, transfer car(buggy) 6 enters
Being fixed with for normal temperature is transported to the outdoor transition Room by the supporting plate 4 of testing equipment in the heating Room 3, crane is fixed with to normal temperature
Shifted by the supporting plate 4 of testing equipment.
In the present embodiment, supporting plate 4 is polylith, and transfer car(buggy) 6 is carried by other supporting plate 4 and other set by experiment
It is standby, and realize in addition by the transport of testing equipment.
By polylith supporting plate 4, it can start to test second after first is entered the heating Room 3 by testing equipment
Equipment carries out low temperature power test；And it ensure that different experiments, transhipment, heating process by testing equipment are relatively independent,
It is independent of each other, so as to improve test efficiency, save the energy resource consumption of cooling, shorten test period.
Embodiment two：Present embodiment is to a kind of low temperature electric power experiment hall described in embodiment one
The anti-condensation system of entrance is further limited, in addition to the control Room 2；
The control Room 2 is disposed adjacent with the heating Room 3, and the control Room 2 is used to place heating control apparatus, the heating control apparatus
For controlling the firing equipment in the heating Room 3 to being heated by testing equipment；
And control to be provided with observation window 8 between the Room 2 and the heating Room 3.
The Room 2 is controlled to be used to control the heater in the heating Room 3；Observation window 8 is used to facilitate staff in the control Room 2
Situation in the Real Time Observation heating Room 3；
In the present embodiment, by controlling the heater in the control heating Room 3 of the Room 2, staff is made away from heating
Device, it is to avoid heater is damaged to staff.
Embodiment three：Present embodiment is to a kind of low temperature electric power experiment hall described in embodiment one
The anti-condensation system of entrance is further limited, in the present embodiment, in the present embodiment, is provided with the inwall for heating the Room 3
Heat-insulation layer 12.
In the present embodiment, by increasing heat-insulation layer 12 so that the better heat preservation in the heating Room 3.
Embodiment four：Present embodiment is to a kind of low temperature electric power experiment hall described in embodiment one
The anti-condensation system of entrance is further limited, in the present embodiment, in addition to No. two transhipment thermal insulating door thermally insulated doors 10；
No. two transhipment thermal insulating door thermally insulated doors 10 are arranged on the side wall in the transhipment Room 1, and No. two transhipment thermal insulating door thermally insulated doors 10 are located at No. one and turned
Transport the side of thermal insulating door thermally insulated door 9.
In the present embodiment, No. two transhipment thermal insulating door thermally insulated doors 10 can facilitate staff to come in and go out；Avoid through normally open No. one
Transport thermal insulating door thermally insulated door 9 and cause the temperature in the transhipment Room 1 identical with the temperature outside the transhipment Room 1, so as to avoid by testing equipment
Condensation is occurred by testing equipment when entering the transhipment Room 1 by low temperature electric power experiment hall.
Embodiment five：Present embodiment is to a kind of low temperature electric power experiment hall described in embodiment one
The anti-condensation system of entrance is further limited, in the present embodiment, in addition to No. two heating Room thermal insulating door thermally insulated doors 11；
No. two heating Room thermal insulating door thermally insulated doors 11 are arranged between the control Room 2 and the heating Room 3, and No. two heating Room thermal insulating door thermally insulated doors 11
In the side of observation window 8.
In the present embodiment, No. two heating Room thermal insulating door thermally insulated doors 11 are used to facilitate staff in the control Room 2 and the heating row of the Room 3
Walk.
Embodiment six：Present embodiment is to a kind of low temperature electric power experiment hall described in embodiment one
The anti-condensation system of entrance is further limited, in the present embodiment, and hydraulic lifting apparatus is provided with transfer car(buggy) 6；
Transfer car(buggy) 6 holds up supporting plate 4 by hydraulic lifting apparatus, and is moved along transhipment track 7.
In the present embodiment, control of the transfer car(buggy) 6 to supporting plate 4 is completed using hydraulic lifting apparatus, control is flexible, side
Just.
Although describing the present invention herein with reference to specific embodiment, it should be understood that, these realities
Apply the example that example is only principles and applications.It should therefore be understood that can be carried out to exemplary embodiment
Many modifications, and can be designed that other arrangements, the spirit of the invention limited without departing from appended claims
And scope.It should be understood that can be by way of different from described by original claim come with reference to different appurtenances
Profit is required and feature specifically described herein.It will also be appreciated that the feature with reference to described by separate embodiments can be used
In other described embodiments.
Claims (6)
1. the anti-condensation system of a kind of low temperature electric power experiment hall entrance, it is characterised in that the system is arranged on low temperature power test
At grand entrance, the system turns including the transhipment Room (1), the heating Room (3), supporting plate (4), transfer car(buggy) (6), transhipment track (7), No. one
Transport thermal insulating door thermally insulated door (9) and a heating Room thermal insulating door thermally insulated door (5)；
Transhipment track (7) sequentially passes through experiment hall, the transhipment Room (1) and the heating Room (3), and one end of transhipment track (7) is arranged on
Inside low temperature electric power experiment hall, the other end of transhipment track (7) is extended in the heating Room (3) through the transhipment Room (1)
Portion；
Transport and transfer car(buggy) (6) is set on track (7), and coordinate supporting plate (4) to transport by testing equipment；
The transhipment Room (1) is arranged on outside the porch of low temperature electric power experiment hall, and is set between low temperature electric power experiment hall
Experiment hall thermal insulating door thermally insulated door (13)；Transport between the Room (1) and the heating Room (3) and a heating Room thermal insulating door thermally insulated door (5) is set；Transport the Room (1)
With setting a transhipment thermal insulating door thermally insulated door (9) on outdoor adjacent side wall；
Transporting the Room (1) is used for the outdoor transition Room that low temperature electric power experiment hall is transported to by testing equipment, for by low temperature
The low temperature in power test hall is transported to the transition Room of the heating Room (2) by testing equipment, and for will warm up the quilt of normal temperature
Testing equipment is transported to the transition Room of outdoor from the heating Room (2).
2. the anti-condensation system of a kind of low temperature electric power experiment hall entrance according to claim 1, it is characterised in that also include
Control the Room (2)；
The control Room (2) is disposed adjacent with the heating Room (3), and the control Room (2) is used to place heating control apparatus, the computer heating control dress
Put for controlling the firing equipment in the heating Room (3) to being heated by testing equipment；
And control to be provided with observation window (8) between the Room (2) and the heating Room (3).
3. a kind of anti-condensation system of low temperature electric power experiment hall entrance according to claim 1, it is characterised in that the heating Room
(3) heat-insulation layer (12) is provided with inwall.
4. the anti-condensation system of a kind of low temperature electric power experiment hall entrance according to claim 1, it is characterised in that also include
No. two transhipment thermal insulating door thermally insulated doors (10)；
No. two transhipment thermal insulating door thermally insulated doors (10) are arranged on the side wall of the transhipment Room (1), and No. two transhipment thermal insulating door thermally insulated doors (10) are located at No. one
Transport the side of thermal insulating door thermally insulated door (9).
5. the anti-condensation system of a kind of low temperature electric power experiment hall entrance according to claim 1, it is characterised in that also include
No. two heating Room thermal insulating door thermally insulated doors (11)；
No. two heating Room thermal insulating door thermally insulated doors (11) are arranged between the control Room (2) and the heating Room (3), and No. two heating Room thermal insulating door thermally insulated doors
(11) it is located at the side of observation window (8).
6. a kind of anti-condensation system of low temperature electric power experiment hall entrance according to claim 1, it is characterised in that transfer car(buggy)
(6) hydraulic lifting apparatus is installed on；
Transfer car(buggy) (6) holds up supporting plate (4) by hydraulic lifting apparatus, and is moved along transhipment track (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710494467.XA CN107246723A (en) | 2017-06-26 | 2017-06-26 | A kind of anti-condensation system of low temperature electric power experiment hall entrance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710494467.XA CN107246723A (en) | 2017-06-26 | 2017-06-26 | A kind of anti-condensation system of low temperature electric power experiment hall entrance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107246723A true CN107246723A (en) | 2017-10-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710494467.XA Pending CN107246723A (en) | 2017-06-26 | 2017-06-26 | A kind of anti-condensation system of low temperature electric power experiment hall entrance |
Country Status (1)
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| CN (1) | CN107246723A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101008651A (en) * | 2006-12-08 | 2007-08-01 | 北京航空航天大学 | Test apparatus of large-scaled environment simulation |
| JP2010271233A (en) * | 2009-05-22 | 2010-12-02 | Espec Corp | Environmental testing apparatus |
| CN203310782U (en) * | 2013-05-10 | 2013-11-27 | 南方英特空调有限公司 | Normal temperature exposure thermal shock test equipment |
-
2017
- 2017-06-26 CN CN201710494467.XA patent/CN107246723A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101008651A (en) * | 2006-12-08 | 2007-08-01 | 北京航空航天大学 | Test apparatus of large-scaled environment simulation |
| JP2010271233A (en) * | 2009-05-22 | 2010-12-02 | Espec Corp | Environmental testing apparatus |
| CN203310782U (en) * | 2013-05-10 | 2013-11-27 | 南方英特空调有限公司 | Normal temperature exposure thermal shock test equipment |
Non-Patent Citations (1)
| Title |
|---|
| 李颖、杨喜存、单存勇: "低温环境试验条件恢复的防凝露问题", 《装备环境工程》 * |
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Application publication date: 20171013 |