CN202735444U - Comprehensive environmental test device - Google Patents
Comprehensive environmental test device Download PDFInfo
- Publication number
- CN202735444U CN202735444U CN 201220422014 CN201220422014U CN202735444U CN 202735444 U CN202735444 U CN 202735444U CN 201220422014 CN201220422014 CN 201220422014 CN 201220422014 U CN201220422014 U CN 201220422014U CN 202735444 U CN202735444 U CN 202735444U
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- ageing oven
- environment test
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- combined environment
- test device
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Abstract
The utility model discloses a comprehensive environmental test device which comprises an industrial control computer, an aging test box, a water storage tank and a spraying water pump. A xenon lamp and a rainfall nozzle are arranged in the aging test box. The rainfall nozzle is connected with a water outlet of the spraying water pump. A water inlet of the spraying water pump is connected with the water storage tank. A power supply input end of the xenon lamp and a power supply input end of the spraying water pump are respectively connected with the industrial control computer. According to the utility model, many kinds of test factors are combined in the aging test box; the working live conditions of an electric device under all-weather bad environment and extreme climate environment conditions are really simulated; and with the acquired test data, basises are provided for the design and manufacturing of various electric devices and composite insulation products of the electric transmission and transformation industry, thus the safe operation of an electric grid is ensured.
Description
Technical field
The utility model relates to the power equipment technical field of measurement and test, particularly relates to a kind of combined environment test device with multiple test factor.
Background technology
The combined environment test device is a kind of equipment that the life-span under manual simulation's environmental baseline tests for the various electric equipments of power transmission and transformation industry and compound material insulation spare.Because the various electric equipment groundworks of power transmission and transformation industry in the open air, the all-weather work under bad environment, it is many not lack determining cause, present environment test device only depends on the single environmental test method of tradition, can accurately the analog machine normal operating conditions, bring the blind area for this type of equipment of design and manufacture. directly jeopardize the safe operation of power transmission and transformation line.
The utility model content
Based on this, for the existing single problem of environment test device environmental testing, be necessary to propose a kind of combined environment test device that has simultaneously multiple test factor.
The technical solution of the utility model is: a kind of combined environment test device, comprise industrial computer, ageing oven, reserve tank and feeding spraying pump, in described ageing oven, be provided with xenon lamp and the nozzle of drenching with rain, the described nozzle of drenching with rain is connected with the water delivering orifice of described feeding spraying pump, the water inlet of described feeding spraying pump is connected with described reserve tank, and the power input of described xenon lamp and the power input of described feeding spraying pump access respectively described industrial computer.
By xenon lamp is set and the nozzle of drenching with rain in ageing oven, the nozzle of drenching with rain can be simulated the duty of power equipment under rain spraying environment, xenon lamp can be simulated the duty of power equipment under photoenvironment, these two kinds of environment are integrated in the ageing oven simultaneously, can carry out simultaneously, also can separately carry out, but also can realize robotization control by industrial computer.
In a preferred embodiment, this device also comprises the water-cooled compressor that is connected with cooling tower and the electric heating tube of being located in the described ageing oven, the cold wind delivery outlet of described water-cooled compressor accesses in the described ageing oven, and the power input of described water-cooled compressor and described electric heating tube all accesses described industrial computer.Water-cooled compressor can make the temperature in the ageing oven reduce, and electric heating tube can make the temperature in the ageing oven raise.By the combination of water-cooled compressor and electric heating tube, the temperature in the ageing oven is adjusted automatically by industrial computer, thereby can be simulated the duty of power equipment in the environment that temperature constantly changes.
In a preferred embodiment, also be provided with circulating fan in described ageing oven, this circulating fan is positioned at the top of described electric heating tube.The heat that circulating fan can send electric heating tube evenly is diffused in the whole ageing oven, simultaneously the cold wind of water-cooled compressor evenly is diffused in the whole ageing oven rapidly.
In a preferred embodiment, this device also comprises electric moistening device and the refrigerated dehumidification device of being located in the described ageing oven, and the power input of described electric moistening device and described refrigerated dehumidification device all accesses described industrial computer.By the combination of electric moistening device and refrigerated dehumidification device, can effectively adjust the humidity in the ageing oven, thus the duty of simulation power equipment in the different humidity environment.
In a preferred embodiment, this device also comprises the ozone generator of being located at described ageing oven outside, and the ozone delivery outlet of described ozone generator accesses in the described ageing oven, and the power input of described ozone generator accesses described industrial computer.By the setting of ozone generator, the ozone content in the capable of regulating ageing oven, thereby the duty of simulation power equipment in having the environment of ozone.
In a preferred embodiment, this device also comprises the step-up transformer of being located at described ageing oven outside, and described step-up transformer accesses in the described ageing oven by the high pressure resistant insulation sleeve pipe.By power equipment being connected to the high pressure resistant insulation sleeve pipe, step-up transformer can make the voltage of the power equipment that needs test raise rapidly, thus the duty of simulation power equipment under high voltage environment.
In a preferred embodiment, this device also comprises the salt atomizing nozzle of being located at described ageing oven inside, and this salt atomizing nozzle is connected with the salt fog escape hole of salt fog generating apparatus.The salt atomizing nozzle can be arranged at the every nook and cranny in the ageing oven, can be sprayed onto salt fog to guarantee the every nook and cranny in the ageing oven.By the salt atomizing nozzle is set, can simulate power equipment in the duty that has under the salt mist environment.
In a preferred embodiment, be provided with a sand dust in described ageing oven and enter mouth, be provided with the silica sand container and be connected the compressed air hose that end is connected with air compressor entering mouthful corresponding position with this sand dust, the other end of described compressed air hose is connected with the silica sand container.The pressurized air that air compressor produces, discharge by compressed air hose, the wind-force that produces when the pressurized air in the air pressure draw is discharged just is blown into the silica sand in the silica sand container in the ageing oven, thereby realizes that the simulation power equipment is in the duty that has under the environment of sand dust.
In a preferred embodiment, the sidewall of described ageing oven is provided with the laboratory double door.Be convenient to the testing crew turnover.
In a preferred embodiment, at the top of described ageing oven several fan blowers are installed, the air outlet of all fan blowers all accesses in the described ageing oven.Be convenient to the air in the whole ageing oven, comprise that cold air, hot gas, moisture can both be diffused rapidly in the whole ageing oven more.
The beneficial effects of the utility model are: multiple test factor is synthesized in an ageing oven, the work of real simulation power equipment under all-weather rugged surroundings and extreme climate environmental baseline is live, by the test figure that obtains, for the design and manufacture of the various power equipments of power transmission and transformation industry and compound material insulation spare product provides foundation, thereby ensure the safe operation of electrical network.
Description of drawings
Fig. 1 is the vertical view of the described combined environment test device of the utility model embodiment;
Fig. 2 is the front view of ageing oven among the utility model embodiment;
Description of reference numerals:
The 1-industrial computer, 2-ageing oven, 3-reserve tank, 4-feeding spraying pump, 5-xenon lamp, the 6-nozzle of drenching with rain, 7-cooling tower, 8-water-cooled compressor, the 9-electric heating tube, 10-circulating fan, 11-electric moistening device, 12-refrigerated dehumidification device, the 13-ozone generator, 14-step-up transformer, 15-high pressure resistant insulation sleeve pipe, 16-salt atomizing nozzle, the 17-sand dust enters mouth, 18-silica sand container, the 19-compressed air hose, 20-laboratory double door, 21-fan blower.
Embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is elaborated.
Embodiment:
As shown in Figure 1 and Figure 2, a kind of combined environment test device comprises industrial computer 1, ageing oven 2, reserve tank 3 and feeding spraying pump 4, and ageing oven 2 is the case of a rectangular shape.Top in described ageing oven 2 is respectively equipped with xenon lamp 5 and the nozzle 6 of drenching with rain, and the quantity of xenon lamp 5 is altogether four, and the line between four xenon lamps 5 is rectangle.The described nozzle 6 of drenching with rain forms one minute and structures the formation.The described nozzle 6 of drenching with rain is connected with the water delivering orifice of described feeding spraying pump 4, and the water inlet of described feeding spraying pump 4 is connected with described reserve tank 3, and the power input of the power input of described xenon lamp 5 and described feeding spraying pump 4 accesses respectively described industrial computer 1.
In the present embodiment, this combined environment test device also comprises the water-cooled compressor 8 that is connected with cooling tower 7 and the electric heating tube 9 of being located in the described ageing oven 2, and electric heating tube 9 arranges a lot of roots, and concrete quantity arranges according to actual needs.The cold wind delivery outlet of described water-cooled compressor 8 accesses in the described ageing oven 2, and described water-cooled compressor 8 all accesses described industrial computer 1 with the power input of described electric heating tube 9.Water-cooled compressor 8 can make the temperature in the ageing oven 2 reduce, and electric heating tube 9 can make the temperature in the ageing oven 2 raise.By the combination of water-cooled compressor 8 with electric heating tube 9, the temperature in the ageing oven 2 is adjusted automatically by industrial computer 1, thereby can be simulated the duty of power equipment in the environment that temperature constantly changes.
In the present embodiment, also be provided with circulating fan 10 in described ageing oven 2, this circulating fan 10 is positioned at the top of described electric heating tube 9.The heat that circulating fan 10 can send electric heating tube 9 evenly is diffused in the whole ageing oven 2, simultaneously the cold wind of water-cooled compressor 8 evenly is diffused into rapidly in the whole ageing oven 2.
In the present embodiment, this combined environment test device also comprises electric moistening device 11 and the refrigerated dehumidification device 12 of being located in the described ageing oven 2, and the power input of described electric moistening device 11 and described refrigerated dehumidification device 12 all accesses described industrial computer 1.By the combination of electric moistening device 11 and refrigerated dehumidification device 12, can effectively adjust the humidity in the ageing oven 2, thus the duty of simulation power equipment in the different humidity environment.
In the present embodiment, this combined environment test device also comprises the ozone generator 13 of being located at described ageing oven 2 outsides, the ozone delivery outlet of described ozone generator 13 accesses in the described ageing oven 2, and the power input of described ozone generator 13 accesses described industrial computer 1.By the setting of ozone generator 13, the ozone content in the capable of regulating ageing oven 2, thereby the duty of simulation power equipment in having the environment of ozone.
In the present embodiment, this combined environment test device also comprises the step-up transformer 14 of being located at described ageing oven 2 outsides, and described step-up transformer 14 is by in the described ageing oven 2 of high pressure resistant insulation sleeve pipe 15 accesses.By power equipment being connected to high pressure resistant insulation sleeve pipe 15, step-up transformer 14 can make the voltage of the power equipment that needs test raise rapidly, thus the duty of simulation power equipment under high voltage environment.
In the present embodiment, this combined environment test device also comprises a plurality of salt atomizing nozzles 16 of being located at described ageing oven 2 inside, and each salt atomizing nozzle 16 is connected with the salt fog escape hole of salt fog generating apparatus.The top of salt atomizing nozzle 16 in ageing oven 2, the every nook and cranny of bottom are provided with at least one.Salt atomizing nozzle 16 preferably is arranged at the every nook and cranny in the ageing oven 2, can be sprayed onto salt fog to guarantee the every nook and cranny in the ageing oven 2.By salt atomizing nozzle 16 is set, can simulate power equipment in the duty that has under the salt mist environment.
In the present embodiment, be provided with a sand dust in described ageing oven 2 and enter mouth 17, be provided with silica sand container 18 and be connected the compressed air hose 19 that end is connected with air compressor entering mouthful 17 corresponding positions with this sand dust, the other end of described compressed air hose 19 is connected with silica sand container 18.In the silica sand container 18 silica sand is housed, the pressurized air that air compressor produces, discharge by compressed air hose 19, the wind-force that produces when the pressurized air in the air pressure draw is discharged just is blown into the silica sand in the silica sand container 18 in the ageing oven 2, thereby realizes that the simulation power equipment is in the duty that has under the environment of sand dust.
In the present embodiment, the sidewall of described ageing oven 2 is provided with laboratory double door 20, is convenient to the testing crew turnover.
In the present embodiment, at the top of described ageing oven 2 several fan blowers 21 are installed, the air outlet of all fan blowers 21 all accesses in the described ageing oven 2.Be convenient to the air in the whole ageing oven 2, comprise that cold air, hot gas, moisture can both be diffused rapidly in the whole ageing oven 2 more.
The described combined environment test device of the utility model embodiment integrates eight test factor, be respectively temperature, humidity, illumination, drench with rain, sand dust, salt fog, ozone and high voltage.Eight test factors are realized full-automatic operation by industrial computer 1, and therefore eight tests not only can be carried out simultaneously, also can separately carry out.Combined environment test device described in the utility model, multiple test factor is synthesized in an ageing oven 2, the work of real simulation power equipment under all-weather rugged surroundings and extreme climate environmental baseline is live, by the test figure that obtains, for the design and manufacture of the various power equipments of power transmission and transformation industry and compound material insulation spare product provides foundation, thereby ensure the safe operation of electrical network.
The above embodiment has only expressed embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (10)
1. combined environment test device, it is characterized in that, comprise industrial computer, ageing oven, reserve tank and feeding spraying pump, in described ageing oven, be provided with xenon lamp and the nozzle of drenching with rain, the described nozzle of drenching with rain is connected with the water delivering orifice of described feeding spraying pump, the water inlet of described feeding spraying pump is connected with described reserve tank, and the power input of described xenon lamp and the power input of described feeding spraying pump access respectively described industrial computer.
2. combined environment test device according to claim 1, it is characterized in that, this device also comprises the water-cooled compressor that is connected with cooling tower and the electric heating tube of being located in the described ageing oven, the cold wind delivery outlet of described water-cooled compressor accesses in the described ageing oven, and the power input of described water-cooled compressor and described electric heating tube all accesses described industrial computer.
3. combined environment test device according to claim 2 is characterized in that, also is provided with circulating fan in described ageing oven, and this circulating fan is positioned at the top of described electric heating tube.
4. according to claim 1 and 2 or 3 described combined environment test devices, it is characterized in that, this device also comprises electric moistening device and the refrigerated dehumidification device of being located in the described ageing oven, and the power input of described electric moistening device and described refrigerated dehumidification device all accesses described industrial computer.
5. combined environment test device according to claim 4, it is characterized in that, this device also comprises the ozone generator of being located at described ageing oven outside, the ozone delivery outlet of described ozone generator accesses in the described ageing oven, and the power input of described ozone generator accesses described industrial computer.
6. combined environment test device according to claim 5 is characterized in that, this device also comprises the step-up transformer of being located at described ageing oven outside, and described step-up transformer accesses in the described ageing oven by the high pressure resistant insulation sleeve pipe.
7. according to claim 5 or 6 described combined environment test devices, it is characterized in that this device also comprises the salt atomizing nozzle of being located at described ageing oven inside, this salt atomizing nozzle is connected with the salt fog escape hole of salt fog generating apparatus.
8. combined environment test device according to claim 7, it is characterized in that, be provided with a sand dust in described ageing oven and enter mouth, be provided with the silica sand container and be connected the compressed air hose that end is connected with air compressor entering mouthful corresponding position with this sand dust, the other end of described compressed air hose is connected with the silica sand container.
9. according to claim 1,2,3,5,6 or 8 described combined environment test devices, it is characterized in that the sidewall of described ageing oven is provided with the laboratory double door.
10. according to claim 1,2,3,5,6 or 8 described combined environment test devices, it is characterized in that at the top of described ageing oven several fan blowers are installed, the air outlet of all fan blowers all accesses in the described ageing oven.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220422014 CN202735444U (en) | 2012-08-23 | 2012-08-23 | Comprehensive environmental test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220422014 CN202735444U (en) | 2012-08-23 | 2012-08-23 | Comprehensive environmental test device |
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| Publication Number | Publication Date |
|---|---|
| CN202735444U true CN202735444U (en) | 2013-02-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201220422014 Withdrawn - After Issue CN202735444U (en) | 2012-08-23 | 2012-08-23 | Comprehensive environmental test device |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102830308A (en) * | 2012-08-23 | 2012-12-19 | 广州供电局有限公司 | Integrated environment test device |
| CN104764967A (en) * | 2015-04-23 | 2015-07-08 | 南京龙源环保有限公司 | Device for testing conductive glass fiber reinforced plastic electric shock resisting performance |
| CN104977244A (en) * | 2015-07-09 | 2015-10-14 | 中国矿业大学 | Reconfigurable modular environmental test chamber |
| CN105004658A (en) * | 2015-08-14 | 2015-10-28 | 广州供电局有限公司 | Salt spray test chamber and method |
| CN105021778A (en) * | 2015-07-30 | 2015-11-04 | 广东电网有限责任公司电力科学研究院 | Climate simulation device |
| CN108051684A (en) * | 2017-12-26 | 2018-05-18 | 华测检测认证集团股份有限公司 | Multitask multi-temperature section is carried out at the same time automotive material aging test equipment |
| CN111060770A (en) * | 2019-12-31 | 2020-04-24 | 国网山东省电力公司临沂供电公司 | Electric power electric wire netting adaptability testing arrangement |
-
2012
- 2012-08-23 CN CN 201220422014 patent/CN202735444U/en not_active Withdrawn - After Issue
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102830308A (en) * | 2012-08-23 | 2012-12-19 | 广州供电局有限公司 | Integrated environment test device |
| CN102830308B (en) * | 2012-08-23 | 2015-11-18 | 广州供电局有限公司 | Combined environment test device |
| CN104764967A (en) * | 2015-04-23 | 2015-07-08 | 南京龙源环保有限公司 | Device for testing conductive glass fiber reinforced plastic electric shock resisting performance |
| CN104764967B (en) * | 2015-04-23 | 2017-11-17 | 南京龙源环保有限公司 | A kind of experimental rig for the anti-electric shock performance of electroconductive frp |
| CN104977244A (en) * | 2015-07-09 | 2015-10-14 | 中国矿业大学 | Reconfigurable modular environmental test chamber |
| CN105021778A (en) * | 2015-07-30 | 2015-11-04 | 广东电网有限责任公司电力科学研究院 | Climate simulation device |
| CN105004658A (en) * | 2015-08-14 | 2015-10-28 | 广州供电局有限公司 | Salt spray test chamber and method |
| CN108051684A (en) * | 2017-12-26 | 2018-05-18 | 华测检测认证集团股份有限公司 | Multitask multi-temperature section is carried out at the same time automotive material aging test equipment |
| CN111060770A (en) * | 2019-12-31 | 2020-04-24 | 国网山东省电力公司临沂供电公司 | Electric power electric wire netting adaptability testing arrangement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130213 Effective date of abandoning: 20151118 |
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| C25 | Abandonment of patent right or utility model to avoid double patenting |