CN106483460A - A kind of generator load test device with graphite ene coatings - Google Patents
A kind of generator load test device with graphite ene coatings Download PDFInfo
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- CN106483460A CN106483460A CN201611085762.1A CN201611085762A CN106483460A CN 106483460 A CN106483460 A CN 106483460A CN 201611085762 A CN201611085762 A CN 201611085762A CN 106483460 A CN106483460 A CN 106483460A
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- Prior art keywords
- cylinder
- low resistance
- mounting cylinder
- resistance resistor
- graphite ene
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/34—Testing dynamo-electric machines
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Tests Of Circuit Breakers, Generators, And Electric Motors (AREA)
Abstract
The present invention relates to a kind of generator load test device with graphite ene coatings, including constant load cabinet, the constant load cabinet includes cylinder, cooling fan, a plurality of low resistance resistor pipes, the cylinder includes the fixed cylinder for installing cooling fan, for installing the mounting cylinder of low resistance resistor pipe, be connected cylinder and the collection bundled tube of mounting cylinder, the collection bundled tube is gradually reduced from fixed cylinder to the cross section of mounting cylinder, the cross section of the mounting cylinder is gradually increased to the other end from close collection bundled tube one end and forms a round table-like cylinder, each low resistance resistor pipe is respectively parallel to the bus of mounting cylinder and is evenly distributedly arranged in mounting cylinder, plural groups groups of fins is evenly distributedly provided with outside each low resistance resistor pipe along its length, each groups of fins includes 46 fin, graphite ene coatings are coated with outside low resistance resistor pipe.
Description
Technical field
The present invention relates to a kind of generator load test device with graphite ene coatings.
Background technology
China Patent No.：201210021700.X a kind of loading performance test device for generator unit is disclosed, by generating set,
Three-phase power line, switch, control cable, constant load cabinet, detection cable, load testing device, data wire, load controller, number
According to interface, display, input keyboard, industrial computer, output printer composition, it is characterized in that load controller by control cable with
Generating set is connected, and load controller is connected with constant load cabinet by controlling cable, and load controller passes through data wire
It is connected with load testing device, load controller is connected with data-interface by data wire, generating set passes through three-phase power
Line is connected with constant load cabinet, and its advantage is simple structure, and test operation is convenient, and the testing time is short, and is testing
Occur nothing leaky in journey, waste water in test process, is not produced, saving water resource, test load resistance are constant, and bear for real
Carry, in test process, plus-minus load is accurate, and measuring accuracy is high.Wherein, constant load cabinet carries very important responsibility, and which needs
Will be with good performance, such as stable, radiating is good etc., and the performance of the constant load cabinet in above-mentioned patent is general, its use
Life-span is not permanent.
Content of the invention
Therefore, for above-mentioned problem, the present invention proposes a kind of simple structure, good heat dissipation effect, the carrying of stable performance
The generator load test device of graphite ene coatings.
For achieving the above object, technical scheme below present invention employs：A kind of generator with graphite ene coatings is born
Test device is carried, including constant load cabinet, the constant load cabinet includes cylinder, cooling fan, a plurality of low resistance resistor pipes,
The cylinder include for cooling fan is installed fixed cylinder, for installing the mounting cylinder of low resistance resistor pipe, be connected cylinder
With the collection bundled tube of mounting cylinder, the collection bundled tube is gradually reduced from fixed cylinder to the cross section of mounting cylinder, the mounting cylinder transversal
Face is gradually increased to the other end from close collection bundled tube one end and forms a round table-like cylinder, and each low resistance resistor pipe is respectively parallel to peace
The bus of fitted tube is evenly distributedly arranged in mounting cylinder, is evenly distributedly provided with along its length multiple outside each low resistance resistor pipe
Array groups of fins, each groups of fins include 4-6 fin, are coated with graphite ene coatings outside low resistance resistor pipe.
Further, the fin in adjacent two groups of fins is shifted to install respectively.
Further, each fin is near one end of collection bundled tube to other end inclination.
Further, the spray of a plurality of water smokes is evenly distributedly provided near one end of fixed cylinder along the week side of boss in the collection bundled tube
Head, each waterfog head are connected with outside water supply installation.
Further, the quantity of waterfog head is identical with the quantity of low resistance resistor pipe, and each waterfog head is respectively directed to
Each low resistance resistor pipe.
Further, moisture separator is provided with side of the mounting cylinder away from collection bundled tube, the aqueous vapor is separated
The lower end of device is provided with delivery port, and the upper end of the moisture separator is provided with gas outlet, the moisture separator and installation
One end of cylinder laminating is provided with import.
Further, the moisture separator includes housing, the spiral helicine gas channel in the housing, described enter
Mouth, delivery port, gas outlet are respectively arranged on housing, and the upper end of the gas channel is provided with a plurality of rows being connected with gas outlet
Pore, the lower end of the gas channel are provided with a plurality of discharge outlet being connected with delivery port, and the gas channel is near installation
One end of cylinder is provided with the entrance being connected with import.
By adopting preceding solution, the invention has the beneficial effects as follows：This generator loading with graphite ene coatings
Test device improves heat dispersion by the improvement to constant load cabinet, increased the stability of mechanism, and passes through boundling
The setting of cylinder, can cause air-flow to disperse after first passing through boundling, so that air-flow is easy to be dispersed throughout whole low resistance resistor
Guan Shang, improves rate of heat exchange；Further, the fin in adjacent two groups of fins is shifted to install respectively, can thus be caused
Fin on same low resistance resistor pipe forms a helical form, so that air-flow smoothly can be flowed through, so as to improve heat
Exchange rate；Further, each fin, from inclining to the other end near one end of collection bundled tube, is similarly so gas for convenience
Stream is flowed through；Further, after space is set to closing, by the setting of waterfog head, water smoke can be caused in fin and
Water-setting is formed on low resistance resistor pipe, and so as to more effectively realize the effect of cooling, and water smoke is by cooling fan
Blow, pass through to collect the dispersion of bundled tube, it is easier to reach each fin, each position of each low resistance resistor pipe；Further, respectively
Waterfog head is respectively directed to each low resistance resistor pipe, it is possible to increase spray effect；Further, the setting of moisture separator can
To realize aqueous vapor separation well, so as to form circulation, and gas also can be discharged after effective temperature-reducing.
Description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of fin array；
Fig. 3 is the structural representation of moisture separator.
Specific embodiment
In conjunction with the drawings and specific embodiments, the present invention is further described.
Referring to figs. 1 to Fig. 3, the present embodiment provides a kind of generator load test device with graphite ene coatings, including
Constant load cabinet, the constant load cabinet include cylinder, cooling fan 2, a plurality of low resistance resistor pipes 3, and the cylinder includes
For install cooling fan 2 fixed cylinder 11, for installing the mounting cylinder 13 of low resistance resistor pipe 3, be connected cylinder 11 and peace
The collection bundled tube 12 of fitted tube 13, the collection bundled tube 12 are gradually reduced from fixed cylinder 11 to the cross section of mounting cylinder 13, the mounting cylinder
13 cross section is gradually increased to the other end from close collection 12 one end of bundled tube and forms a round table-like cylinder, each low resistance resistor pipe 3
The bus for being respectively parallel to mounting cylinder 13 is evenly distributedly arranged in mounting cylinder 13,3 outer length side of each low resistance resistor pipe
To plural groups groups of fins is evenly distributedly provided with, each groups of fins includes four fin 4, and low resistance resistor pipe 3 is outer to be coated
There are graphite ene coatings.Fin 4 in adjacent two groups of fins is shifted to install respectively.Each fin 4 is by near collection bundled tube 12
One end is inclined to the other end.
A plurality of waterfog heads 5 are evenly distributedly provided near one end of fixed cylinder 11 along the week side of boss in the collection bundled tube 12,
Each waterfog head 5 is connected with outside water supply installation.The quantity of waterfog head 5 is identical with the quantity of low resistance resistor pipe 3, and respectively
Waterfog head 5 is respectively directed to each low resistance resistor pipe 3.The mounting cylinder 13 is provided with aqueous vapor on the side away from collection bundled tube 12 and divides
From device 6, the lower end of the moisture separator 6 is provided with delivery port 61, and the upper end of the moisture separator 6 is provided with gas outlet
62, one end that the moisture separator 6 is fitted with mounting cylinder 13 is provided with import 63.
The moisture separator 6 includes housing 64, the spiral helicine gas channel 65 in housing 64, the import
63rd, delivery port 61, gas outlet 62 are respectively arranged on housing 64, and the upper end of the gas channel 65 is provided with a plurality of and gas outlet 62
The steam vent 652 being connected, the lower end of the gas channel 65 are provided with a plurality of discharge outlet 651 being connected with delivery port 61,
The gas channel 65 is provided with the entrance 653 being connected with import 63 near one end of mounting cylinder 13.The lower end of the housing 64
It is additionally provided with the condensation mouth of a river 66 that discharges for condensed water in mounting cylinder 13.
Although specifically show and describe the present invention with reference to preferred embodiment, but those skilled in the art should be bright
In vain, in the spirit and scope of the present invention limited without departing from appended claims, in the form and details can be right
The present invention makes a variety of changes, and is protection scope of the present invention.
Claims (7)
1. a kind of generator load test device with graphite ene coatings, including constant load cabinet, it is characterised in that：The perseverance
Value load cabinet includes cylinder, cooling fan, a plurality of low resistance resistor pipes, and the cylinder is included for installing consolidating for cooling fan
Safety barrel, for installing mounting cylinder, the collection bundled tube of be connected cylinder and mounting cylinder of low resistance resistor pipe, the collection bundled tube is by fixing
Cylinder is gradually reduced to the cross section of mounting cylinder, and the cross section of the mounting cylinder is gradually increased from close collection bundled tube one end to the other end
A round table-like cylinder is formed, each low resistance resistor pipe is respectively parallel to the bus of mounting cylinder and is evenly distributedly arranged on mounting cylinder
Interior, evenly distributedly it is provided with plural groups groups of fins outside each low resistance resistor pipe along its length, each groups of fins includes 4-6
Fin, is coated with graphite ene coatings outside low resistance resistor pipe.
2. a kind of generator load test device with graphite ene coatings according to claim 1, it is characterised in that：Phase
Fin in adjacent two groups of fins is shifted to install respectively.
3. a kind of generator load test device with graphite ene coatings according to claim 2, it is characterised in that：Respectively
Fin is near one end of collection bundled tube to other end inclination.
4. a kind of generator load test device with graphite ene coatings according to claim 1, it is characterised in that：Institute
State in collection bundled tube a plurality of waterfog heads, each waterfog head and outside is evenly distributedly provided near one end of fixed cylinder along the week side of boss
Water supply installation is connected.
5. a kind of generator load test device with graphite ene coatings according to claim 4, it is characterised in that：Water
The quantity of fog spray head is identical with the quantity of low resistance resistor pipe, and each waterfog head is respectively directed to each low resistance resistor pipe.
6. a kind of generator load test device with graphite ene coatings according to claim 1, it is characterised in that：Institute
State on side of the mounting cylinder away from collection bundled tube and moisture separator is provided with, the lower end of the moisture separator is provided with water outlet
Mouthful, the upper end of the moisture separator is provided with gas outlet, one end that the moisture separator is fitted with mounting cylinder be provided with into
Mouthful.
7. a kind of generator load test device with graphite ene coatings according to claim 6, it is characterised in that：Institute
Stating moisture separator includes housing, the spiral helicine gas channel in housing, and the import, delivery port, gas outlet are divided
She Yu not be on housing, the upper end of the gas channel is provided with a plurality of steam vents being connected with gas outlet, the gas channel
Lower end be provided with a plurality of discharge outlet being connected with delivery port, the gas channel is provided near one end of mounting cylinder and import
The entrance being connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611085762.1A CN106483460A (en) | 2016-11-30 | 2016-11-30 | A kind of generator load test device with graphite ene coatings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611085762.1A CN106483460A (en) | 2016-11-30 | 2016-11-30 | A kind of generator load test device with graphite ene coatings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106483460A true CN106483460A (en) | 2017-03-08 |
Family
ID=58274437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611085762.1A Pending CN106483460A (en) | 2016-11-30 | 2016-11-30 | A kind of generator load test device with graphite ene coatings |
Country Status (1)
| Country | Link |
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| CN (1) | CN106483460A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005199160A (en) * | 2004-01-15 | 2005-07-28 | Tlv Co Ltd | Gas-liquid separator |
| CN2766230Y (en) * | 2005-01-13 | 2006-03-22 | 孝感市大禹电气有限公司 | Resistance liquid cooling apparatus for water resistance test control cubicle for generator |
| CN102540075A (en) * | 2012-01-31 | 2012-07-04 | 山东华力机电有限公司 | Loading performance test device for generator unit |
| CN102966602A (en) * | 2012-12-14 | 2013-03-13 | 江苏海鸥冷却塔股份有限公司 | Energy-saving flow-guide air funnel of cooling tower |
| CN202962714U (en) * | 2012-11-27 | 2013-06-05 | 福建泉工股份有限公司 | Novel water flow diffusing shower nozzle |
| CN103383434A (en) * | 2013-07-18 | 2013-11-06 | 广东福德电子有限公司 | Intelligent load resistance box |
| CN204177933U (en) * | 2014-10-30 | 2015-02-25 | 德阳瑞泰科技有限公司 | Genset intelligent test load device |
| CN104505222A (en) * | 2014-05-26 | 2015-04-08 | 苏州上电科电气设备有限公司 | High thermal conductivity electric reactor |
| CN105169818A (en) * | 2015-07-27 | 2015-12-23 | 航天环境工程有限公司 | Double-vane air-swirl parallel-combination demister and application thereof |
| CN205243957U (en) * | 2015-11-13 | 2016-05-18 | 中国船舶电站设备有限公司 | A wind scooper for dry -type intelligence load box cooling fan |
| CN206369793U (en) * | 2016-11-30 | 2017-08-01 | 伟顺(中国)机电设备有限公司 | A kind of generator load test device with graphite ene coatings |
-
2016
- 2016-11-30 CN CN201611085762.1A patent/CN106483460A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005199160A (en) * | 2004-01-15 | 2005-07-28 | Tlv Co Ltd | Gas-liquid separator |
| CN2766230Y (en) * | 2005-01-13 | 2006-03-22 | 孝感市大禹电气有限公司 | Resistance liquid cooling apparatus for water resistance test control cubicle for generator |
| CN102540075A (en) * | 2012-01-31 | 2012-07-04 | 山东华力机电有限公司 | Loading performance test device for generator unit |
| CN202962714U (en) * | 2012-11-27 | 2013-06-05 | 福建泉工股份有限公司 | Novel water flow diffusing shower nozzle |
| CN102966602A (en) * | 2012-12-14 | 2013-03-13 | 江苏海鸥冷却塔股份有限公司 | Energy-saving flow-guide air funnel of cooling tower |
| CN103383434A (en) * | 2013-07-18 | 2013-11-06 | 广东福德电子有限公司 | Intelligent load resistance box |
| CN104505222A (en) * | 2014-05-26 | 2015-04-08 | 苏州上电科电气设备有限公司 | High thermal conductivity electric reactor |
| CN204177933U (en) * | 2014-10-30 | 2015-02-25 | 德阳瑞泰科技有限公司 | Genset intelligent test load device |
| CN105169818A (en) * | 2015-07-27 | 2015-12-23 | 航天环境工程有限公司 | Double-vane air-swirl parallel-combination demister and application thereof |
| CN205243957U (en) * | 2015-11-13 | 2016-05-18 | 中国船舶电站设备有限公司 | A wind scooper for dry -type intelligence load box cooling fan |
| CN206369793U (en) * | 2016-11-30 | 2017-08-01 | 伟顺(中国)机电设备有限公司 | A kind of generator load test device with graphite ene coatings |
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