CN104989132B - A kind of vehicle-mounted insulating oil integrated test laboratory - Google Patents
A kind of vehicle-mounted insulating oil integrated test laboratory Download PDFInfo
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- CN104989132B CN104989132B CN201510403849.8A CN201510403849A CN104989132B CN 104989132 B CN104989132 B CN 104989132B CN 201510403849 A CN201510403849 A CN 201510403849A CN 104989132 B CN104989132 B CN 104989132B
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Abstract
The invention discloses a kind of vehicle-mounted insulating oil integrated test laboratory, wherein：Including the vehicle-carried mobile formula laboratory casing that can be shipped, first casing and the second casing mutually splice to constitute vehicle-carried mobile formula laboratory casing in the side, laboratory and isolation ward are provided with the casing of vehicle-carried mobile formula laboratory, experiment equipment is placed in laboratory, isolation ward is isolated with laboratory by separating sliding door, isolation ward sets Packed gas cylinder room, several gas cylinders are placed with gas cylinder room, gas cylinder is connected on the indoor gas experimental facilities of experiment by connecting tube, isolation ward is additionally provided with waste oil collecting retracting device and water power assembly, water power assembly is by pipeline with testing indoor water, electrical equipment is connected.The present invention has the advantages that big space, reasonable structural arrangement, easy to assembly, supply is safe, can recycle waste oil, good heat insulating.
Description
Technical field
The present invention relates to the technical field of experimental assembly, and in particular to a kind of vehicle-mounted insulating oil integrated test laboratory.
Background technology
In high voltage electric equipment, insulating oil is widely used.All parts of high voltage electric equipment are immersed in
In insulating oil, insulating oil is also filled into the various pieces of container, and the air in equipment is excluded, and plays the work of insulation and radiating
With.
At present, China is transformer oil using more insulating oil.In addition to transformer oil, also a variety of insulating oils, such as electricity
Container oil, silicone oil, detergent alkylate, cable oil, castor oil, diarylethane etc..In order to ensure that insulating oil is normally used, to determine
Phase carries out experimental analysis to the insulating oil in high voltage electric equipment.
The experiment content of insulating oil is a lot, in addition to electric property, also many physics, the test of chemical property.It is main to survey
Have in testing：1st, the experiment of electric property：
(1) measurement of resistivity；
(2) measurement of dielectric dissipation factor；
(3) measurement of dielectric constant；
(4) experiment of electrical strength etc..
2nd, physics, the experiment of chemical property：
(1) acid value test
(2) setting-point test；
(3) scintillation experimental tests；
(4) viscosity test；
(5) gas chromatographic analysis of insulating oil and liquid-phase chromatographic analysis etc..
Before doing experiment, the insulating oil encapsulation on high voltage electric equipment is first gathered, laboratory test is then transported to, so
And, because laboratory is rare, the insulating oil of collection will can be just transported to up to laboratory by even a couple of days a few hours often.
According to National Standard of the People's Republic of China GB/T 7597-2007《Oil for electric power（Transformer oil, steam turbine
Oil）Sampling method》The transport and preservation of 5 oil samples：
" oil sample should be analyzed as early as possible, and the oil sample for doing dissolved gas analysis must not exceed 4 days；Water content in oil is done to contain
The oil sample of amount must not exceed 7 days.Oil sample should try one's best avoid strenuous vibration in transit, prevent container from crushing, sky is avoided as far as possible
Fortune.Oil sample is during transport and preservation, it is necessary to lucifuge, and keeps piston can be slidably.
According to National Standard of the People's Republic of China GB/T 7252-2001《Gases Dissolved in Transformer Oil analyze and
Judge directive/guide》The storage and transport requirement of 6 6.3 samples of sampling：
" oil sample and gas sample should be analyzed as early as possible, and to avoid gas escape, oil sample storage life must not exceed 4 days, gas sample
Storage life is answered more shorter.In standing time before transportation and analysis, it is necessary to assure the fuse of syringe not bite.
Oil sample and gas sample all must be sealed and are kept in dark place, and should be tried one's best in transportation and be avoided acutely vibration.Oil sample and
The influence of air pressure change is avoided during gas sample air transport.”
Therefore analysis data can and actual conditions produce deviation, it is not accurate enough., in order to be able to accurately measure True Data
Greatly reduce the haulage time of insulating oil test specimen.It is movable type only by lab design, is locality surveyed on the spot in insulating oil
Examination, could solve the problem.
The content of the invention
The technical problems to be solved by the invention are to be directed to the above-mentioned state of the art, and provide that a kind of space is big, structure arrangement
Rationally, easy to assembly, supply safety, waste oil, a kind of vehicle-mounted insulating oil integrated test experiment of good heat insulating can be recycled
Room.
The present invention solve the technical scheme that is used of above-mentioned technical problem for：
A kind of vehicle-mounted insulating oil integrated test laboratory, wherein：Vehicle-carried mobile formula including that can be shipped tests chamber
Body, vehicle-carried mobile formula laboratory casing is made up of the first casing and the second casing, relative one of the first casing and the second casing
Side mutually splices to constitute vehicle-carried mobile formula laboratory casing without tank wall, and the first casing and the second casing in the side, moves
Placement experiment equipment, isolation ward and laboratory in laboratory and isolation ward, laboratory are provided with dynamic vehicular laboratory casing
Isolated by separating sliding door, isolation ward sets and several gas cylinders are placed with Packed gas cylinder room, gas cylinder room, gas cylinder passes through connection
Pipe is connected on the indoor gas experimental facilities of experiment, and isolation ward is additionally provided with waste oil collecting retracting device and water power assembly, water
Electric assembly is connected by pipeline with testing indoor water, electrical equipment.
For optimization above-mentioned technical proposal, the concrete measure taken also includes：
Above-mentioned laboratory each side sets a testing stand, and two layers above and below the testing stand point of every side, upper strata is cabinet, under
Layer is the experiment desk body for putting testing equipment, and experiment desk body divides into the row's of putting cabinet.
The testing equipment of above-mentioned experiment indoor placement have gas chromatograph, moisture monitor, gas content of oil tester,
Insulating oil dielectric loss and resistivity tester, oily dielectric strength tester, acidic value of insulating oil tester, burning point test instrument, voltage resistant instrument,
Drip rack and tank are set in Full-automatic tension analyzer, lab bench particle collector, experiment desk body, each testing equipment is equal
It is connected with intelligence control system, intelligence control system can receive each testing equipment data and record, analyze；Placed in the middle part of laboratory
Vent cabinet is additionally provided with conference table, laboratory, wherein, voltage resistant instrument, insulating oil dielectric loss and resistivity tester, burning point test instrument peace
At vent cabinet ventilating opening.
Above-mentioned gas cylinder room is offered outside gas cylinder room door, gas cylinder room door directly connection vehicle-carried mobile formula laboratory casing,
Steelframe is set in gas cylinder room, and gas cylinder is placed in steelframe；Steelframe is provided with annular fixed seat at each gas cylinder, and annular is fixed
The internal diameter of seat is adapted with gas cylinder external diameter, and gas cylinder is put into fixed in position in annular fixed seat；Being placed with gas cylinder room can detect have
The gas leakage warning probe whether poisonous gas leak, steelframe is extended with ground wire and contacted with ground.
Hydrogen generator and oxygen generator be set in above-mentioned laboratory, and hydrogen generator and oxygen generator are and gas
Chromatography is connected.
Above-mentioned vehicle-carried mobile formula laboratory casing top is provided with heat-insulated ceiling, and heat-insulated ceiling includes left ceiling and You Ding
Canopy, the top left of the left end and vehicle-carried mobile formula laboratory casing of left ceiling is fixed, right-hand member and the vehicle-carried mobile formula of right ceiling
The top right-hand member of laboratory casing is fixed, and left ceiling right-hand member docks to fix with right ceiling left end forms herringbone structure, left ceiling,
Right ceiling and vehicle-carried mobile formula laboratory casing top surrounds heat-insulated interval jointly, and left ceiling and right ceiling joint are coated with
Waterproof reinforced top.
Above-mentioned vehicle-carried mobile formula laboratory casing both sides respectively set three windows, and window is the bilayer of Intermediate Gray shutter
Hollow window, window sets elastic cord breaker with vehicle-carried mobile formula laboratory casing junction.
Above-mentioned vehicle-carried mobile formula laboratory box side is made up of three-decker, and outer layer is coat of metal, and internal layer is
Decorative layer, is filled with side plate thermal insulation layer, the bottom of vehicle-carried mobile formula laboratory casing is three between coat of metal and decorative layer
Rotating fields are constituted, and outer layer is elastic shockproof bed course, and middle level is floor thermal insulation layer, and internal layer is floor.
The first above-mentioned casing and the second bottom half splicing position front and rear sides are each provided with a joints, fasten
Part inserts to fix the first casing and the second casing in the first casing and the corresponding joints of the second casing simultaneously to be spliced, and first
The Mosaic face of casing and/or the second casing is pasted with sealing ring, when the first casing and the second box body splicing, and sealing ring is by first
Gap filling sealing between casing and the second casing.
Above-mentioned isolation ward front end offers front door；Laboratory rear end, which is opened up, to be had a back door connection, and dust-separation filter screen is provided with back door.
The vehicle-carried mobile formula laboratory casing of the present invention is transformed by two twenty equivalent unit sizes, separate unit size
For：2.3 meters × 6 meters × 3 meters, by splicing, vehicle-carried mobile insulating oil integrated test laboratory can obtain sufficiently large size, put
Experimental facilities is put, for this modular mobile laboratory, it is ensured that the first casing and the second casing can seal solid well
It is fixed, ensure to be easy to dismounting again, it is convenient that casing is transported.The present invention is to insert joints with fastener by the way of
First casing and the second casing are fixed, and sealed the stitching portion of the first casing and the second casing by the sealing ring of colloid.
Joints can be designed as stitching portion than the normal low 5mm of cabinet Horizon, finally splice two cabinets with 5mm Interal fixations, both
Attractive in appearance and increase intensity, it is very firm to connect.Laboratory casing is divided into isolation ward and laboratory two large divisions by the present invention, because
Mobile laboratory can reach field often, and there is mud experimenter underfooting, and the cleannes of Laboratory Request are higher, this volume of being accomplished by
One isolation ward of outer design, isolation ward and laboratory are separated, and isolation ward connection front door, experimenter enters behind front door first in isolation
Chamber clean sole changes footwear and changed one's clothes, and enters back into laboratory.Gas cylinder room, waste oil collecting tank are arranged on isolation ward, gas cylinder by the present invention
Gas cylinder room is placed on, is isolated with laboratory and isolation ward, gas cylinder room is entered directly in the casing upward-acting door of vehicle-carried mobile formula laboratory
Go out without going through laboratory or isolation ward, it is safe and convenient.Gas cylinder room has the gas of encapsulation in several gas cylinders, each gas cylinder
Different, gas cylinder is connected into laboratory by stainless steel pipes, is that the device in laboratory is supplied gas, is with the device of gas mainly
Chromatograph.In order to ensure that steelframe is set in gas cylinder safely, gas cylinder room, gas cylinder swaying style is prevented.Due to hydrogen and oxygen very
Danger, but usage amount accounts for lab space ratio very little, and hydrogen and oxygen are directly prepared when using, produced when in use；It is all
Gas is connected to testing equipment using 4mm stainless steel pipes by two-stage decompression valve, it is ensured that safety.The ground wire of gas cylinder room with
Ground is contacted, and can be penetrated in ground electric charge, be prevented electrostatic accumulation.Isolation ward is also provided with waste oil collecting retracting device, including
There are a waste oil recycling bin and waste oil device for refining, waste oil recycling bin collects experiment waste oil, and be delivered to waste oil after waste oil is concentrated and carry
Device is refined, waste oil device for refining, which is refined, reclaims waste oil.The effectively save energy of energy, turns waste into wealth, environmental protection.The present invention is devised
Many places insulation, Design on thermal insulation, are improved the side plate, top plate and bottom plate of mobile laboratory.Its latus inframedium and bottom plate are equal
Have three layers of INSULATION DESIGN, side plate is made up of coat of metal, thermal insulation layer and decorative layer, bottom plate by bottom plate by elastic shockproof bed course,
Elastic shockproof bed course on floor thermal insulation layer and floor composition, good heat-insulation effect, bottom plate can effectively reduce whole laboratory in fortune
The vibrations produced during defeated, prevent experiment equipment from damaging, and herringbone ceiling is installed on top plate of the invention, with waterproof, prevent
The function of solarization, window uses double layer design, effectively heat-insulated, is provided with laboratory after air-conditioning, mobile laboratory is effectively ensured
Interior temperature is constant, and experiment indoor and outdoor temperature isolation is good.Because experimenter and temperature sensitive experiment equipment are respectively positioned on reality
Room is tested, by installing cut-off sliding door separating experiment room and isolation ward, using the temperature of Lab region only need to be adjusted i.e. during air-conditioning
Can, isolation ward does not need temperature adjustment, the effectively save energy.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is Fig. 1 stereogram；
Fig. 3 is the structural representation one of the first casing；
Fig. 4 is the structural representation of the second casing；
Fig. 5 is the structural representation two of the first casing；
Fig. 6 is the external structure schematic diagram of the present invention；
Fig. 7 is Fig. 1 A portions schematic enlarged-scale view.
Reference is：Vehicle-carried mobile formula laboratory casing 1, the first casing 1a, the second casing 1b, joints 1c, reality
Test room 2, gas chromatograph 2a, moisture monitor 2b, Drip rack 2c, tank 2d, intelligence control system 2e, conference table 2f, hydrogen
Generator 2g, oxygen generator 2h, voltage resistant instrument 2i, insulating oil dielectric loss and resistivity tester 2j, burning point test instrument 2k, back door
2m, isolation ward 3, front door 3a, cut-off sliding door 4, gas cylinder room 5, gas cylinder room door 5a, gas cylinder 6, connecting tube 7, waste oil collecting retracting device
8th, water power assembly 9, testing stand 10, cabinet 10a, experiment desk body 10b, row's cabinet 10c, steelframe 11, annular fixed seat 11a, heat-insulating top
Canopy 12, left ceiling 12a, right ceiling 12b, heat-insulated interval 12c, waterproof reinforced top 12d, window 13.
Embodiment
Embodiments of the invention are described in further detail below in conjunction with accompanying drawing.
A kind of vehicle-mounted insulating oil integrated test laboratory of the present invention, wherein：Including the vehicle-carried mobile formula that can be shipped
Laboratory casing 1, vehicle-carried mobile formula laboratory casing 1 is made up of the first casing 1a and the second casing 1b, the first casing 1a and
Two casing 1b relative one side mutually splices to constitute shifting without tank wall, and the first casing 1a and the second casing 1b in the side
It is provided with laboratory 2 and isolation ward 3, laboratory 2 and puts in dynamic vehicular laboratory casing 1, vehicle-carried mobile formula laboratory casing 1
Experiment equipment is put, isolation ward 3 is isolated with laboratory 2 by separating sliding door 4, and isolation ward 3 sets Packed gas cylinder room 5, gas cylinder
Several gas cylinders 6 are placed with room 5, gas cylinder 6 is connected in laboratory 2 with gas experimental facilities by connecting tube 7, and isolation ward 3 is also
Waste oil collecting retracting device 8 and water power assembly 9 are provided with, water power assembly 9 is by pipeline with being set in laboratory 2 with water, electricity consumption
Standby connection.
In embodiment, laboratory 2 each side sets a testing stand 10, two layers, upper strata about 10 points of every side testing stand
For cabinet 10a, lower floor is the experiment desk body 10b for putting testing equipment, the row of setting cabinet 10c under experiment desk body 10b.
In embodiment, the testing equipment put in laboratory 2 has gassiness in gas chromatograph 2a, moisture monitor 2b, oil
Tester, insulating oil dielectric loss and resistivity tester 2j, oily dielectric strength tester, acidic value of insulating oil tester, burning-point examination
Test on instrument 2k, voltage resistant instrument 2i, Full-automatic tension analyzer, lab bench particle collector, experiment desk body 10b and Drip rack is set
2c and tank 2d, each testing equipment is connected with intelligence control system 2e, and intelligence control system 2e can receive each testing equipment number
According to and record, analyze；The middle part of laboratory 2, which is placed in conference table 2f, laboratory 2, is additionally provided with vent cabinet, wherein, voltage resistant instrument 2i, absolutely
Edge oil dielectric loss and resistivity tester 2j, burning point test instrument 2k are arranged at vent cabinet ventilating opening.
In embodiment, gas cylinder room 5 offers gas cylinder room door 5a, and gas cylinder room door 5a directly connects vehicle-carried mobile formula experiment chamber
Outside body 1, steelframe 11 is set, gas cylinder 6 is placed in steelframe 11 in gas cylinder room 5；Steelframe 11 is provided with ring at each gas cylinder 6
Shape fixed seat 11a, annular fixed seat 11a internal diameter are adapted with the external diameter of gas cylinder 6, and gas cylinder 6 is put into annular fixed seat fixed peace
Put；The gas leakage warning probe that can detect whether toxic gas leaks is placed with gas cylinder room 5, steelframe 11 is extended with ground wire
Contacted with ground.
In embodiment, hydrogen generator 2g and oxygen generator 2h, hydrogen generator 2g and oxygen hair are set in laboratory 2
Raw device 2h is connected with gas chromatograph 2a.
In embodiment, the top of vehicle-carried mobile formula laboratory casing 1 is provided with heat-insulated ceiling 12, and heat-insulated ceiling 12 includes left top
The top left of canopy 12a and right ceiling 12b, left ceiling 12a left end and vehicle-carried mobile formula laboratory casing 1 is fixed, right ceiling
The top right-hand member of 12b right-hand member and vehicle-carried mobile formula laboratory casing 1 is fixed, left ceiling 12a right-hand members and right ceiling 12b left ends pair
Fixed formed is connect to surround jointly at the top of herringbone structure, left ceiling 12a, right ceiling 12b and vehicle-carried mobile formula laboratory casing 1
Heat-insulated interval 12c, left ceiling 12a and right ceiling 12b joints are coated with waterproof reinforced top 12d.
In embodiment, the both sides of vehicle-carried mobile formula laboratory casing 1 respectively set three windows 13, and window 13 is Intermediate Gray blinds
The double layer hollow window of window, window 13 sets elastic cord breaker with the junction of vehicle-carried mobile formula laboratory casing 1.
In embodiment, the side plate of vehicle-carried mobile formula laboratory casing 1 is made up of three-decker, and outer layer is coat of metal, interior
Layer is decorative layer, and side plate thermal insulation layer, the bottom of vehicle-carried mobile formula laboratory casing 1 are filled between coat of metal and decorative layer
Constituted for three-decker, outer layer is elastic shockproof bed course, middle level is floor thermal insulation layer, and internal layer is floor.
In embodiment, the first casing 1a and the second casing 1b bottoms splicing position front and rear sides are each provided with one and connect
Head 1c, fastener is inserted the first casing 1a and second in the first casing 1a and corresponding joints 1c of the second casing 1b simultaneously
Casing 1b fixes splicing, and the first casing 1a and/or the second casing 1b Mosaic face are pasted with sealing ring, as the first casing 1a and the
When two casing 1b splice, the gap between the first casing 1a and the second casing 1b is filled and sealed by sealing ring.
In embodiment, the front end of isolation ward 3 offers front door 3a；The rear end of laboratory 2 opens up and set on the 2m that has a back door connection, back door 2m
There is dust-separation filter screen.
The invention discloses a kind of oily integrated test laboratory 2 of vehicle-mounted container mobile insulation.The laboratory 2 is according to two
Platform twenty equivalent unit size is transformed, and separate unit size is：2.3 meters * 6 meters, a height of 3 meters.During in-site installation, two containers
Cabinet is placed side by side, and the side located side by side is removed, and merges into a larger pilot region（4.6 meters * 6 meters）, it is installed in advance
Reserved is above the ground level on 40-50 centimetres of platform, and waterproof is installed, sun-proof heat-insulated ceiling 12.
The casing 1 of vehicle-carried mobile formula laboratory 2 is divided into registration sampling and work two regions, the i.e. region of isolation ward 3 and reality
Test the region of room 2.It is registration pickup region in normal access way mouthful, for sending rationally, ensure that transport, the intensity of lifting.
The casing 1 of vehicle-carried mobile formula laboratory 2 after merging, it is each reserved one in original single cabinet brachycephaly different directions
Door, i.e. front door 3a and back door 2m, front door 3a are the access way normally used, and back door 2m is emergency escape passage, and back door 2m exists
Inner side is installed by the office hit and opened the door；
Due to gathering the staff of oil sample and staff's turnover of oil sample experiment, isolation ward 3 is easily by greasy dirt, ash
Dirt, soil etc. pollute；Laboratory 2 is isolated using cut-off sliding door 4 with isolation ward 3, meets the basic cleanliness factor of laboratory.
In the side corner of isolation ward 3, isolate a work gas cylinder room 5, deposit the pressed gas such as nitrogen, argon gas, adopt
Outward swinging door mode is used, possesses explosion-proof decompression.Gas is connected to chromatograph using stainless steel pipeline.
Without the side of gas isolation ward 3, reserved water power always passes in and out room, and outward swinging door facilitates laboratory's internal water to be electrically accessed.
Each reserved window 13 at the original unconsolidated side door of cabinet length, it is considered to the extreme operating conditions such as transporting and hoisting, window
Family 13 is designed as the double layer hollow window of Intermediate Gray shutter, and elastic gap is provided with cabinet junction.Laboratory sets floor, institute
There is water power cabling secretly to bury under floor, convenient maintenance.
Illuminator：Upper strata Top Tank integrated LED illuminating lamp, can access DC standby power.
Waste oil collection system：Fixed square fuel tank, collects waste oil below test platform.
Granularity test instrument is arranged on the dust-proof small interior of isolation in oil.
Pressure-resistant, dielectric loss, burning point test instrument, which need to be arranged in vent cabinet, to be tested, and vent cabinet possesses the toxic gas of forced-ventilated
Function.
After cabinet is installed in place at the scene, top assembling " herringbone " heat-insulated ceiling 12, on seam crossing plus waterproof reinforced top
12d。
After two cabinets splice at the scene, quick joints 1c is reserved in stitching portion.Stitching portion be can be designed as than normal
The low 5mm of cabinet Horizon, finally splices two cabinets, not only attractive in appearance but also increase intensity with 5mm Interal fixations.
Sealed vehicle-mounted container body interior both sides are fixed with testing stand, and centre is provided with office and region of arraying data.
Two layers above and below per side testing stand point, cabinet 10a is deposited in upper strata for experiment with special article and standby redundancy, and lower floor is
Put the experiment desk body of testing equipment.This laboratory 2 possesses 1000KV and following all large-scale changes of voltage class substation field
The oiling test of the oil-containing electrical equipment such as depressor, reactor, current transformer.Specifically pilot project is：Granularity, insulation in oil
The a full set of pilot projects such as oil gas chromatographic, oily dielectric loss, oily pressure-resistant, water content, air content, close flash point, acid number, tension force.
The mobile laboratory 2 of the present invention possesses following subsystem：
First, water system：External running water water inlet interface；Reserved testing equipment water inlet；Reserved discharge outlet；Possesses cleaning
The pond of sampling bottle function；
2nd, electric system：External single-phase 220V commercial power interfaces；Power supply capacity is used while meeting all electrical equipment；Possessed
Pressure, low-voltage, overload protection function；
3rd, gas system：Experiment carrier gas mainly has two kinds of nitrogen and argon gas, is stored in 40 liters of gas cylinders of qualified standard
In, and carry out isolation explosion precaution；For safety, hydrogen and oxygen use generator, produce when in use；All gas are used
4mm stainless steel pipes are connected to testing equipment by two-stage decompression valve；
Ventilation and air cleaning system：Design alternative low noise exhaust system, sets harmful gas sensor, automatic detection
IAQ, laboratory is gone out by the toxic and harmful gas forced discharge of indoor generation in process of the test, and is possessed and prevented room
Exogenous wind pours in down a chimney the non-return device into laboratory；Introduce and filter outdoor ozone, keep laboratory with fresh air, protection is real
Test the healthy of personnel；
4th, be air-dried, constant temperature system；
5th, illuminator：Possess AC-DC two-way to power, it is ensured that room lighting, two high-power split-type air conditioners are installed and hung
Machine, it is ensured that constant temperature, constant humidity in nigration room；
6th, blowdown collection system：The toxic and harmful substance centralized recovery produced in process of the test, and will be produced in experiment
Raw waste oil is concentrated in Residual oil bucket, is focused on；
7th, Test Data Collecting processing system：Because transformer insulated oil test is to belong to Physicochemical test category, item is tested
Mesh is various, and testing equipment, which produces producer, different major fields, current Combined Trials equipment manufacturer Joint Designing, joint debugging
This project is completed, connects and is connected using signal optical fibre between testing equipment and main frame.
A kind of vehicle-mounted insulating oil integrated test laboratory 2 of the present invention, movement is convenient, easily can be arrived by automobile transportation
The place needed to use, can as large-scale newly-built transformer station's oiling test room onsite application, also can for large-scale power transformer,
The important power equipment emergency repairs such as change of current change and Quick overhaul place are used, and are that power system security stable operation is contributed.
It the above is only the preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-described embodiment,
All technical schemes belonged under thinking of the present invention belong to protection scope of the present invention.It should be pointed out that for the art
For those of ordinary skill, some improvements and modifications without departing from the principles of the present invention should be regarded as the protection of the present invention
Scope.
Claims (8)
1. a kind of vehicle-mounted insulating oil integrated test laboratory, it is characterized in that：Including the vehicle-carried mobile formula laboratory that can be shipped
Casing (1), described vehicle-carried mobile formula laboratory casing (1) is made up of the first casing (1a) and the second casing (1b), described
The relative one side of first casing (1a) and the second casing (1b) exists without tank wall, and the first casing (1a) and the second casing (1b)
The side is mutually spliced to be set so as to constitute in vehicle-carried mobile formula laboratory casing (1), described vehicle-carried mobile formula laboratory casing (1)
It is equipped with laboratory (2) and isolation ward (3), described laboratory (2) and places experiment equipment, described isolation ward (3) and experiment
Room (2) is isolated by separating sliding door (4), and described isolation ward (3) sets Packed gas cylinder room (5), described gas cylinder room
(5) several gas cylinders (6) are placed with, described gas cylinder (6) is connected in laboratory (2) by connecting tube (7) to be set with gas experiment
Standby upper, described isolation ward (3) is additionally provided with waste oil collecting retracting device (8) and water power assembly (9), described water power assembly
(9) by pipeline with being connected in laboratory (2) with water, electrical equipment, the testing equipment put in described laboratory (2) has gas
Chromatography (2a), moisture monitor (2b), gas content of oil tester, insulating oil dielectric loss and resistivity tester (2j), oil
Dielectric strength tester, acidic value of insulating oil tester, burning point test instrument (2k), voltage resistant instrument (2i), Full-automatic tension analyzer, reality
Test and Drip rack (2c) and tank (2d) are set in the desk-top particle collector in room, described experiment desk body (10b), each testing equipment is equal
It is connected with intelligence control system (2e), described intelligence control system (2e) can receive each testing equipment data and record, analyze；
Placed in the middle part of described laboratory (2) in conference table (2f), described laboratory (2) and be additionally provided with vent cabinet, wherein, voltage resistant instrument
(2i), insulating oil dielectric loss and resistivity tester (2j), burning point test instrument (2k) are arranged at vent cabinet ventilating opening, described gas
Bottle room (5) offers gas cylinder room door (5a), and described gas cylinder room door (5a) directly connects vehicle-carried mobile formula laboratory casing (1) outside
Steelframe (11) is set in portion, described gas cylinder room (5), described gas cylinder (6) is placed in steelframe (11)；Described steelframe (11)
Be provided with annular fixed seat (11a) at each gas cylinder (6) place, the internal diameter of described annular fixed seat (11a) with gas cylinder (6) outside
Footpath is adapted, and described gas cylinder (6) is put into fixed in position in annular fixed seat；It is placed with and can detects in described gas cylinder room (5)
The gas leakage warning probe whether toxic gas leaks, described steelframe (11) is extended with ground wire and contacted with ground.
2. a kind of vehicle-mounted insulating oil integrated test laboratory according to claim 1, it is characterized in that：Described laboratory
(2) testing stand (10) is each side set, and two layers above and below the testing stand (10) described in per side point, upper strata is cabinet (10a),
Lower floor is the row's of setting cabinet (10c) under the experiment desk body (10b) for putting testing equipment, described experiment desk body (10b).
3. a kind of vehicle-mounted insulating oil integrated test laboratory according to claim 2, it is characterized in that：Described laboratory
(2) hydrogen generator (2g) and oxygen generator (2h), described hydrogen generator (2g) and oxygen generator (2h) are set in
It is connected with gas chromatograph (2a).
4. a kind of vehicle-mounted insulating oil integrated test laboratory according to claim 3, it is characterized in that：Described vehicle-carried mobile
Heat-insulated ceiling (12) is provided with the top of formula laboratory casing (1), described heat-insulated ceiling (12) includes left ceiling (12a) He Youding
Canopy (12b), the top left of the left end and vehicle-carried mobile formula laboratory casing (1) of described left ceiling (12a) is fixed, described
The top right-hand member of the right-hand member and vehicle-carried mobile formula laboratory casing (1) of right ceiling (12b) is fixed, and described left ceiling (12a) is right
End docks to fix with right ceiling (12b) left end forms herringbone structure, described left ceiling (12a), right ceiling (12b) and movement
Surround heat-insulated interval (12c), described left ceiling (12a) and right ceiling (12b) at the top of vehicular laboratory casing (1) jointly
Joint is coated with waterproof reinforced top (12d).
5. a kind of vehicle-mounted insulating oil integrated test laboratory according to claim 4, it is characterized in that：Described vehicle-carried mobile
Formula laboratory casing (1) both sides respectively set three windows (13), and described window (13) is the double layer hollow of Intermediate Gray shutter
Window, described window (13) sets elastic cord breaker with vehicle-carried mobile formula laboratory casing (1) junction.
6. a kind of vehicle-mounted insulating oil integrated test laboratory according to claim 5, it is characterized in that：Described vehicle-carried mobile
Formula laboratory casing (1) side plate is made up of three-decker, and outer layer is coat of metal, and internal layer is decorative layer, and described metal is protected
Side plate thermal insulation layer is filled between sheath and decorative layer, the bottom of described vehicle-carried mobile formula laboratory casing (1) is three-layered node
Structure is constituted, and outer layer is elastic shockproof bed course, and middle level is floor thermal insulation layer, and internal layer is floor.
7. a kind of vehicle-mounted insulating oil integrated test laboratory according to claim 6, it is characterized in that：The first described casing
(1a) and the second casing (1b) bottom splicing position front and rear sides are each provided with a joints (1c), and fastener is inserted simultaneously
It is in first casing (1a) and the corresponding joints (1c) of the second casing (1b) that the first casing (1a) and the second casing (1b) is solid
Fixed splicing, described the first casing (1a) and/or the Mosaic face of the second casing (1b) are pasted with sealing ring, as the first casing (1a)
When splicing with the second casing (1b), the gap between the first casing (1a) and the second casing (1b) is filled and sealed by sealing ring.
8. a kind of vehicle-mounted insulating oil integrated test laboratory according to claim 7, it is characterized in that：Described isolation ward
(3) front end offers front door (3a)；Described laboratory (2) rear end is opened up have a back door connection (2m), is set on described back door (2m)
There is dust-separation filter screen.
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| CN111174093A (en) * | 2020-01-06 | 2020-05-19 | 中国人民解放军96962部队 | High-pressure container protection structure |
| CN111638296A (en) * | 2020-06-10 | 2020-09-08 | 湖南铁路科技职业技术学院 | Online monitoring system for main transformer of locomotive and operation method of online monitoring system |
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