CN110107801A - The round-the-clock making-up air device of GIS device suitable for the more leak sources of multi-compartment - Google Patents
The round-the-clock making-up air device of GIS device suitable for the more leak sources of multi-compartment Download PDFInfo
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- CN110107801A CN110107801A CN201910361404.6A CN201910361404A CN110107801A CN 110107801 A CN110107801 A CN 110107801A CN 201910361404 A CN201910361404 A CN 201910361404A CN 110107801 A CN110107801 A CN 110107801A
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- gas
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/002—Details of vessels or of the filling or discharging of vessels for vessels under pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/02—Special adaptations of indicating, measuring, or monitoring equipment
- F17C13/025—Special adaptations of indicating, measuring, or monitoring equipment having the pressure as the parameter
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/02—Special adaptations of indicating, measuring, or monitoring equipment
- F17C13/026—Special adaptations of indicating, measuring, or monitoring equipment having the temperature as the parameter
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/04—Arrangement or mounting of valves
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C5/00—Methods or apparatus for filling containers with liquefied, solidified, or compressed gases under pressures
- F17C5/06—Methods or apparatus for filling containers with liquefied, solidified, or compressed gases under pressures for filling with compressed gases
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2201/00—Vessel construction, in particular geometry, arrangement or size
- F17C2201/01—Shape
- F17C2201/0104—Shape cylindrical
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2201/00—Vessel construction, in particular geometry, arrangement or size
- F17C2201/03—Orientation
- F17C2201/032—Orientation with substantially vertical main axis
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2201/00—Vessel construction, in particular geometry, arrangement or size
- F17C2201/05—Size
- F17C2201/056—Small (<1 m3)
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
- F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
- F17C2205/0323—Valves
- F17C2205/0326—Valves electrically actuated
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
- F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
- F17C2205/0323—Valves
- F17C2205/0329—Valves manually actuated
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
- F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
- F17C2205/0323—Valves
- F17C2205/0332—Safety valves or pressure relief valves
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
- F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
- F17C2205/0323—Valves
- F17C2205/0335—Check-valves or non-return valves
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2221/00—Handled fluid, in particular type of fluid
- F17C2221/01—Pure fluids
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
- F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
- F17C2223/0107—Single phase
- F17C2223/0123—Single phase gaseous, e.g. CNG, GNC
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
- F17C2223/03—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the pressure level
- F17C2223/035—High pressure (>10 bar)
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
- F17C2223/03—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the pressure level
- F17C2223/036—Very high pressure (>80 bar)
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2250/00—Accessories; Control means; Indicating, measuring or monitoring of parameters
- F17C2250/04—Indicating or measuring of parameters as input values
- F17C2250/0404—Parameters indicated or measured
- F17C2250/043—Pressure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2250/00—Accessories; Control means; Indicating, measuring or monitoring of parameters
- F17C2250/04—Indicating or measuring of parameters as input values
- F17C2250/0404—Parameters indicated or measured
- F17C2250/0439—Temperature
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2270/00—Applications
- F17C2270/05—Applications for industrial use
Abstract
The present invention provides a kind of round-the-clock making-up air device of GIS device suitable for the more leak sources of multi-compartment, for the tonifying Qi unit to GIS device tonifying Qi when including using, 1 or more the blowdown pipe for the tonifying Qi unit to be connected with GIS device, be fixed at one end of blowdown pipe using when the check valve that is connected with GIS device, for providing the air supply unit of supplement gas source to tonifying Qi unit, main connecting tube for connecting air supply unit and the ventilation of tonifying Qi unit, 2 or more the fans for tonifying Qi unit and air supply unit ventilation and heat, for implementing the gas cylinder electric heater unit of heating to the gas cylinder set in the tonifying Qi bottle and air supply unit set in tonifying Qi unit, for implementing the electric cabinet of master control in tonifying Qi unit, and the connecting cable for air supply unit to be electrically connected with tonifying Qi unit.The present invention using when can be realized the GIS device to the more leak sources of multi-compartment while realizing tonifying Qi, and it is round-the-clock be applicable in, strong applicability, safety is good.
Description
Technical field
The present invention relates to GIS device making-up air devices, and in particular to a kind of GIS device suitable for the more leak sources of multi-compartment is round-the-clock
Making-up air device.
Background technique
GIS device has been widely used in electric system, due to product quality, manufacturing process, mounting condition and ageing equipment
Etc. reasons make GIS device there is different degrees of gas leak phenomenon in the long-term use, lead to GIS plenum interior SF6 gas
Body pressure is inadequate, influences GIS device insulation and arc extinction performance even initiation accident, for revealing serious GIS gas chamber, finally
Solution is power failure Disintegration overhaul, is inherently eliminated defect, stops however, the stoppage in transit of grid equipment cannot simply be drawn, is
Situations such as needing to comprehensively consider load, the method for operation, therefore short-term, can not arrange the GIS device of power failure Disintegration overhaul, it can only
It maintains to operate normally using electrification tonifying Qi mode.Traditional supplementing method for air generally charges tonifying Qi using artificial scene, existing for
Be disadvantageous in that: artificial tonifying Qi is time-consuming and laborious, inefficiency, and SF6 gas cylinder will occur obviously in 10 DEG C of following temperature
Frost, be manually not easy tonifying Qi so that equipment crank-up time increase, influence safe distribution of electric power.To solve this problem, GIS is set
Standby automatic air supply device has been shown in research, and such as the Chinese patent literature that application publication number is CN104964163A, it discloses one kind
SF6 equipment moves all-weather intelligent automatic air supply device, by runing rest be arranged weighing device, heating device,
Control device, gas cylinder etc. can be realized the automatic inflating device that SF6 gas is carried out to GIS device；For another example Authorization Notice No. is
The Chinese patent literature of CN204420562U, it discloses a kind of SF6 self-filler, Authorization Notice No. is for another example
The Chinese patent literature of CN205938513U, it discloses a kind of GIS Constant Pressure Complementary Air Device, above-mentioned apparatus can solve automatic benefit
Gas problem.However existing including above-mentioned each device can be realized common technology existing for the same device of automatic inflating device asks
Topic has:
First, not having real round-the-clock application power: automatic air supply device generally requires long-play, is currently used for supplying
The usually exposed setting of the SF6 gas bomb of gas, no rain-proof, high temperature-proof such as are exposed to the sun at the measures, and rainwater easily causes moisture content to enter GIS
Gas chamber causes water content to increase, it is easy to and in insulating materials surface sweating, causes insulation to decline, flashover breakdown occurs when serious,
Reduction arc extinguishing ability, shortening equipment life, and the higher gas of water content decomposite a large amount of poisonous and harmful under arcing
Substance, directly threat health of human body；When summer high temperature, SF6 steel cylinder is chronically exposed under the conditions of outdoor high temperature, it may occur that explosion thing
Therefore there are great security risks, and device internal circuit board, integrated component etc. can not be placed under high temperature for a long time, it may
It will cause malfunction or shorten the working life；The SF6 equipment of CN104964163A moves all-weather intelligent automatic air supply device,
Its it is so-called it is round-the-clock only by setting heating device solve the problems, such as under low-temperature condition can automatic inflating device, not real meaning
On it is round-the-clock.
Second, existing apparatus can only carry out tonifying Qi to single gas chamber within the same time, it is right simultaneously not have a device
Multiple gas leakage intervals carry out the function of tonifying Qi.
Third, existing apparatus with the not set anti-pressure-relief measure in GIS device tonifying Qi port, if SF6 gas bomb gas use
Complete, junction loosens or pipe breakage, it will causes the serious pressure release of GIS device, short circuit accident occurs, therefore there are biggish peaces
Full hidden danger；
Fourth, the general one SF6 gas bomb of primary band of existing apparatus, if GIS gas chamber capacity is larger, and leakage rate compared with
Fastly, 1 SF6 gas is using the time with regard to relatively short, it is necessary to manually replace gas cylinder, in such cases automatic inflating device and artificial tonifying Qi
Efficiency it is very nearly the same.
Summary of the invention
The purpose of the present invention is: to solve the technical problems existing in the prior art, provide a kind of new construction be suitable for it is more
It is spaced the round-the-clock making-up air device of GIS device of more leak sources.
The technical scheme is that the round-the-clock making-up air device of GIS device suitable for the more leak sources of multi-compartment of the invention,
It being structurally characterized in that: for the tonifying Qi unit to GIS device tonifying Qi when including using, being used for above-mentioned tonifying Qi unit and GIS device
1 or more connected blowdown pipe, be fixed at one end of blowdown pipe using when the check valve that is connected with GIS device, be used for
The air supply unit of supplement gas source is provided to tonifying Qi unit, the main connecting tube for connecting air supply unit and the ventilation of tonifying Qi unit,
For 2 or more fans of tonifying Qi unit and air supply unit ventilation and heat, for the tonifying Qi bottle and confession set in tonifying Qi unit
The gas cylinder set in gas unit implements the gas cylinder electric heater unit of heating, for implementing the electric cabinet of master control in tonifying Qi unit,
And the connecting cable for air supply unit to be electrically connected with tonifying Qi unit.
Further embodiment is: further including blowdown pipe supporting element, above-mentioned blowdown pipe supporting element includes adjustable connecting rod, consolidates
Surely the magnet set on the anchor ear of adjustable connecting rod one end and set on the adjustable connecting rod other end.
Further embodiment is: above-mentioned air supply unit includes feeding tank, gas cylinder, remittance control row component, connector, gas output
Total connector, weighing sensor and hydraulic forklift；
Above-mentioned feeding tank include cabinet, the top cover above cabinet, set on cabinet top side side cover, be set to cabinet front end
Chamber door and universal wheel set on 4 jiaos of cabinet lower end, the side wall of cabinet be equipped with the air grid for ventilation；Gas cylinder
For the interior steel cylinder filled with SF6 gas, gas cylinder upper end is equipped with self-styled cut-off joint, and gas cylinder is equipped with 6；The control row's component that converges includes gas collection
Pipe, hand-operated valve, threeway, pin end, pressure gauge and escape pipe；One end of escape pipe be fixedly connected with gas collecting tube and with gas collecting tube phase
It is logical, the other end closing of gas collecting tube；Hand-operated valve, threeway, pin end and pressure gauge are respectively equipped with 6；One end of each hand-operated valve
It is connected with gas collecting tube and communicates, one threeway of another termination of each hand-operated valve is connected with 1 pin end and 1 in each threeway
Pressure gauge；Connector is formed by high-pressure hose and in the female connector that high-pressure hose both ends respectively set 1, and connector is equipped with 6, each
The female connector of connector one end with converge 1 pin end of the row's of control component and be connected, the female connector of each connector other end and 1
The self-styled cut-off joint of gas cylinder is connected；Gas exports total connector set on the cabinet upper outside of feeding tank and is located under side cover
Side；Gas exports the input terminal of total connector and is connected with the output end of escape pipe；Weighing sensor is respectively set in the bottom of each gas cylinder
Set 1；Hydraulic forklift is set to the bottom of box of feeding tank.
Further embodiment is: above-mentioned tonifying Qi unit includes tonifying Qi cabinet, mends cylinder package, tonifying Qi pipeline assembly and temperature biography
Sensor；
Above-mentioned tonifying Qi cabinet include cabinet body, the upper cover above cabinet body, set on cabinet body top side side lid, be set to cabinet body front end
Cabinet door, set on 4 jiaos of cabinet body lower end locking universal wheel and the intracorporal bracket of cabinet can be set to；The side wall of cabinet body is equipped with and is used for
The gas grid of ventilation；Mending cylinder package includes that tonifying Qi bottle, Y-type three way type, pressure reducing valve, gas inlet tube, gas outlet tube and weighing pass
Sensor；The both ends of gas inlet tube are arranged with input adapter and out splice going splice；The one of the self-styled cut-off joint of tonifying Qi bottle and Y-type three way type
End is connected, and the other end of Y-type three way type connects with the out splice going splice of gas inlet tube, the third end of Y-type three way type by pressure reducing valve with it is defeated
One end of escape pipe communicates；The input adapter of gas inlet tube is fixed at the upper outside of cabinet body and is located at below the lid of side；
Weighing sensor is set to the lower section in cabinet body and being located at tonifying Qi bottle；Tonifying Qi pipeline assembly includes main tracheae, input interface, second-hand
Dynamic valve, branch's tracheae, outlet interface, pressure sensor and solenoid valve；Input interface is set to one end of main tracheae, and main tracheae passes through
Input interface is connected with the other end for the gas outlet tube for mending cylinder package to be communicated；Second hand-operated valve is set on main tracheae, branch's gas
Pipe is equipped with 3 or more, and the other end of main tracheae is communicated with each point of bronchial one end, and each point of bronchial other end is equipped with outlet
Interface, each outlet interface are fixed at the upper outside of cabinet body and are located at below the lid of side；On main tracheae and every branch's tracheae
Equipped with 1 pressure sensor and 1 solenoid valve；Temperature sensor is set in the cabinet body of tonifying Qi cabinet；
One end of above-mentioned main connecting tube exports total connector with the gas of air supply unit and is connected；The other end of main connecting tube and tonifying Qi
The input adapter of the gas inlet tube of the benefit cylinder package of unit is connected；The quantity of blowdown pipe setting and going out for tonifying Qi pipeline assembly
Gas interface is identical；One end of every blowdown pipe is connected with the outlet interface of 1 tonifying Qi pipeline assembly, every blowdown pipe it is another
1 above-mentioned check valve is fixed on end；
Said fans are respectively fixedly installed 2 on the lower end surface of the top cover face of feeding tank and the upper cover of tonifying Qi cabinet；Gas cylinder
Electric heater unit is arranged in the periphery of each gas cylinder of air supply unit and the tonifying Qi bottle of tonifying Qi unit.
Further embodiment is: above-mentioned electric cabinet is fixed on the bracket in the tonifying Qi cabinet of tonifying Qi unit；Automatically controlled luggage
Include cabinet, the touch screen on cabinet, power interface, heating output power port, solenoid valve interface, sensor interface, fan electricity
Mouthful, power switch, and be set to the intracorporal circuit device of case, foregoing circuit device include CPU module, wireless communication module, after
Electric appliance group and power module, relay group include several relays, and each relay of relay group is electrically connected with CPU module,
Wireless communication module and touch screen are electrically connected with CPU module two-way signaling respectively；CPU module passes through sensor interface and each pressure
Sensor, each weighing sensor and temperature sensor electrical connection；Each solenoid valve passes through solenoid valve interface and phase in relay group
The 1 relay electrical connection answered, gas cylinder electric heater unit pass through heating output power port 1 relay corresponding with relay group
Electrical connection, each fan are electrically connected by fan power port with 1 relay in relay group, and power module passes sequentially through power switch
External AC220V alternating current when being used with power interface.
The present invention has the effect of positive: (1) the round-the-clock tonifying Qi dress of the GIS device suitable for the more leak sources of multi-compartment of the invention
It sets, by overall construction design, can be realized set of device while multiple gas leakage intervals of GIS device are mended automatically
Gas, can only be to 1 gas leakage interval automatic inflating device of GIS device, efficiency within the same time compared to prior art set of device
Higher, applicability is stronger.(2) the round-the-clock making-up air device of GIS device suitable for the more leak sources of multi-compartment of the invention, pass through by
The components such as SF6 gas bomb, electric device are set in feeding tank and tonifying Qi cabinet, in use effective radix saposhnikoviae, rain-proof, anti-riot
Utilize gas cylinder electric heater unit to gas cylinder electric heating when shining, and passing through high temperature when fan cooling, low temperature, so as to realize really
Round-the-clock application in meaning.(3) the round-the-clock making-up air device of GIS device suitable for the more leak sources of multi-compartment of the invention, sets altogether
There are 7 gas cylinders for tonifying Qi, compared to the one SF6 gas bomb of general primary band of same device in the prior art, manually
The frequency of replacement gas cylinder is greatly lowered, time saving and energy saving, is improved efficiency.(4) GIS device suitable for the more leak sources of multi-compartment of the invention
Round-the-clock making-up air device, by the way that check valve is arranged on blowdown pipe, by the SF6 gas of check valve 5 and GIS device gas leakage interval
Input port be connected implement tonifying Qi, check valve can effectively prevent in the prior art automatic air supply device external pipeline because aging fracture or
Cause GIS device internal gas to leak in the case where pressure joint disengagement and cause serious ground short circuit accident, it is ensured that safety.
(5) the round-the-clock making-up air device of GIS device suitable for the more leak sources of multi-compartment of the invention, by setting by adjustable connecting rod,
The blowdown pipe supporting element of anchor ear and magnet composition can prevent the factors such as blowdown pipe self weight, wind from causing junction fatigue or being answered
Gas leakage occurs for power, further ensures that tonifying Qi safety.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of air supply unit in Fig. 1；
Fig. 3 is the structural schematic diagram of remittance control row's component in Fig. 2；
Fig. 4 is the structural schematic diagram of connector in Fig. 2；
Fig. 5 is the structural schematic diagram of tonifying Qi unit in Fig. 1；
Fig. 6 is the structural schematic diagram that cylinder package is mended in Fig. 5；
Fig. 7 is the structural schematic diagram of output pipe component in Fig. 5；
Fig. 8 is the structural schematic diagram of electric cabinet in Fig. 5；
Fig. 9 is electrical block diagram of the invention.
Appended drawing reference in above-mentioned attached drawing is as follows:
Air supply unit 1, feeding tank 11, cabinet 11-1, air grid 11-1-1, top cover 11-2, side cover 11-3, chamber door 11-4, ten thousand
To wheel 11-5；Gas cylinder 12；Component 13, gas collecting tube 13-1, first manual valve 13-2, threeway 13-3, pin end 13-4, pressure are arranged in the control that converges
Power table 13-5, escape pipe 13-6；Connector 14, high-pressure hose 14-1, female connector 14-2, gas export total connector 15；Hydraulic fork
Vehicle 16；
Tonifying Qi unit 2, tonifying Qi cabinet 21, cabinet body 21-1, air grid 21-1-1, upper cover 21-2, side lid 21-3, cabinet door 21-4 can lock
Only universal wheel 21-5, bracket 21-6,；Cylinder package 22 is mended, tonifying Qi bottle 22-1, Y-type three way type 22-2, pressure reducing valve 22-3 input gas
Pipe 22-4, input adapter 22-4-1, out splice going splice 22-4-2, gas outlet tube 22-5, weighing sensor 22-6；Tonifying Qi pipeline assembly
23, main tracheae 23-1, input interface 23-2, the second hand-operated valve 23-3, branch tracheae 23-4, outlet interface 23-5, pressure sensing
Device 23-6, solenoid valve 23-7；Temperature sensor 24；
Main connecting tube 3；Blowdown pipe 4；Check valve 5；Blowdown pipe supporting element 6, adjustable connecting rod 61, anchor ear 62, magnet 63；Fan
7；Gas cylinder electric heater unit 8；
Electric cabinet 9, cabinet 91, touch screen 92, power interface 93, heating output power port 94, solenoid valve interface 95, sensor interface
96, fan power port 97, power switch 98；
Connecting cable 100.
Specific embodiment
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
(embodiment 1)
See Fig. 1, the round-the-clock making-up air device of GIS device suitable for the more leak sources of multi-compartment of the present embodiment, mainly by air supply unit
1, tonifying Qi unit 2, main connecting tube 3, blowdown pipe 4, check valve 5, blowdown pipe supporting element 6, fan 7, gas cylinder electric heater unit 8, electricity
It controls case 9 and connecting cable 100 forms.
Referring to fig. 2 to Fig. 4, air supply unit 1 mainly arranges component 13, connector 14, gas by feeding tank 11, gas cylinder 12, the control that converges
Body exports total connector 15, weighing sensor (not shown) and hydraulic forklift 16 and forms.
Feeding tank 11 is mainly by cabinet 11-1, the top cover 11-2 above cabinet 11, set on the top cabinet 11-1 side
Side cover 11-3, the chamber door 11-4 set on the front end cabinet 11-1 and universal wheel 11-5 composition set on 4 jiaos of the lower end cabinet 11-1,
Cabinet 11-1 is the hollow of front opening, and the side wall of cabinet 11 is equipped with the air grid 11-1-1 for ventilation.
Gas cylinder 12 is the interior steel cylinder filled with SF6 gas, and 12 upper end of gas cylinder is equipped with self-styled cut-off joint, and gas cylinder 12 is equipped with 3
More than, preferably 6 in the present embodiment, gas cylinder 12 is set in cabinet 11-1 with rain and sun.
Referring to Fig. 3, the control row's component 13 that converges includes gas collecting tube 13-1, hand-operated valve 13-2, threeway 13-3, pin end 13-4, pressure
Power table 13-5 and escape pipe 13-6, wherein gas collecting tube 13-1 and escape pipe 13-6 respectively sets 1, one end of escape pipe 13-6 and collection
Tracheae 13-1 is fixedly connected and communicates with gas collecting tube 13-1, the other end closing of gas collecting tube 13-1；Hand-operated valve 13-2, threeway 13-
3, pin end 13-4 and pressure gauge 13-5 are respectively equipped with 6；One end of each hand-operated valve 13-2 is connected with gas collecting tube 13-1 to be communicated,
1 pin end 13-4 and 1 pressure are connected on another termination one threeway 13-3, each threeway 13-3 of each hand-operated valve 13-2
Power table 13-5.
Referring to fig. 4, connector 14 respectively sets 1 female connector 14-2 by high-pressure hose 14-1 and at the both ends high-pressure hose 14-1
Composition, connector 14 are equipped with 6, and 1 pin end 13- of row's component 13 is controlled in the female connector 14-2 of each 14 one end of connector and remittance
4 are connected, and the female connector 14-2 of each 14 other end of connector is connected with the self-styled cut-off joint of 1 gas cylinder 12, thus by 6
A gas cylinder 12 and gas collecting tube 13-1 and escape pipe 13-6 is connected.
Still see that Fig. 2, gas export the cabinet 11-1 upper outside that total connector 15 is set to feeding tank 11, and can be by feeding tank 11
Side cover 11-3 block with rain and sun；Phase that gas exports the input terminal of total connector 15 and the output end of escape pipe 13-6 is connected
It is logical, it is exported to can be collected the SF6 gas in 6 gas cylinders 12 by remittance control row's component 13 and be exported total connector 15 through gas.
Weighing sensor is respectively arranged 1 in the bottom of each gas cylinder 12, for acquiring the surplus of SF6 gas in gas cylinder 12.
Still see Fig. 1,12 weight of calibrating gas bottle for filling SF6 gas due to one is 50kg, and 6 gas cylinders 12 are expired a bottle weighing and reached
600kg, for convenience scene transport and use are equipped with hydraulic forklift 16 in the bottom cabinet 11-1 of feeding tank 11.
Referring to Fig. 5 to Fig. 7, tonifying Qi unit 2 is mainly by tonifying Qi cabinet 21, benefit cylinder package 22, tonifying Qi pipeline assembly 23 and temperature
Sensor 24 is spent to form.
Tonifying Qi cabinet 21 is mainly by cabinet body 21-1, the upper cover 21-2 above cabinet body 21-1, set on the top cabinet body 21-1 one
The side lid 21-3 of side, set on the cabinet door 21-4 of the front end cabinet body 21-1, set on 4 jiaos of the lower end cabinet body 21-1 can locking universal wheel 21-5
And for installing the bracket 21-6 composition of electric cabinet 9 in cabinet body 21-1.The side wall of cabinet body 21-1 is equipped with for divulging information
The gas grid 21-1-1 of ventilation.
Referring to Fig. 6, mending cylinder package 22 includes tonifying Qi bottle 22-1, Y-type three way type 22-2, pressure reducing valve 22-3, gas inlet tube 22-
4, gas outlet tube 22-5 and weighing sensor 22-6；The both ends of gas inlet tube 22-4 are arranged with input adapter 22-4-1 and output connects
Head 22-4-2.
The structure of tonifying Qi bottle 22-1 is identical as gas cylinder 12 above-mentioned, the self-styled cut-off joint and Y-type three way type of tonifying Qi bottle 22-1
One end of 22-2 communicates, and the other end of Y-type three way type 22-2 connects with the out splice going splice 22-4-2 of gas inlet tube 22-4 to be communicated,
The third end of Y-type three way type 22-2, which is connected by pressure reducing valve 22-3 with one end of gas outlet tube 22-5, to be communicated；Gas inlet tube 22-4's
Input adapter 22-4-1 is fixed at the upper outside of cabinet body 21-1, and can be blocked by the side lid 21-3 of tonifying Qi cabinet 21 and be prevented with rain-proof
It shines；Weighing sensor 22-6 is set to the lower section in cabinet body 21-1 and being located at tonifying Qi bottle 22-1, and weighing sensor 22-6 is for acquiring
The surplus of SF6 gas in tonifying Qi bottle 22-1.
Referring to Fig. 7, tonifying Qi pipeline assembly 23 includes main tracheae 23-1, input interface 23-2, the second hand-operated valve 23-3, branch
Tracheae 23-4, outlet interface 23-5, pressure sensor 23-6 and solenoid valve 23-7.
Input interface 23-2 is set to one end of main tracheae 23-1, and main tracheae 23-1 is by input interface 23-2 and mends gas cylinders group
The other end of the gas outlet tube 22-5 of part 22 communicates；Second hand-operated valve 23-3 is set on main tracheae 23-1, branch tracheae 23-
4 are equipped with 3 or more, and the other end of main tracheae 23-1 is communicated with one end of each branch's tracheae 23-4, and each branch's tracheae 23-4's is another
One end is equipped with outlet interface 23-5, and each outlet interface 23-5 is fixed at the upper outside of cabinet body 21-1, and can be by tonifying Qi cabinet 21
Side lid 21-3 block with rain and sun；1 pressure sensor 23- is equipped on main tracheae 23-1 and every branch tracheae 23-4
6 and 1 solenoid valve 23-7.Pressure sensor 23-6 is used to detect the air pressure in pipeline when use, and solenoid valve 23-7 is for controlling
The on-off of corresponding pipeline gas.
Temperature sensor 24 is fixed in the cabinet body 21-1 of tonifying Qi cabinet 21, for acquiring the letter of the temperature in cabinet body 21-1
Breath.
One end of main connecting tube 3 exports total connector 15 with the gas of air supply unit 1 and is connected；The other end of main connecting tube 3
It is connected with the input adapter 22-4-1 of the gas inlet tube 22-4 of the benefit cylinder package 22 of tonifying Qi unit 2, so that gas supply is single
6 gas cylinders 12 of member 1 can be to the tonifying Qi bottle 22-1 gas supply of the benefit cylinder package 22 of tonifying Qi unit 2.
The quantity that blowdown pipe 4 is arranged is identical as the outlet interface 23-5 of tonifying Qi pipeline assembly 23；One end of every blowdown pipe 4
It is connected with the outlet interface 23-5 of 1 tonifying Qi pipeline assembly 23,1 is fixed on the other end of every blowdown pipe 4 unidirectionally
Valve 5, in use, the corresponding implementation tonifying Qi that is connected with the SF6 gas input port at 1 gas leakage interval of GIS device of 1 check valve 5, (one
As a GIS device have 7 individual gas chamber intervals), therefore the device of the present embodiment can be realized and an equipment while be set to GIS
Standby multiple gas leakage intervals carry out tonifying Qi.By the way that check valve 5 is arranged, automatic air supply device extension tube attached in the prior art can be effectively prevent
Road is because of serious ground short circuit thing caused by causing GIS device internal gas to leak in the case where aging fracture or pressure joint disengagement
Therefore, it is ensured that safety.
Blowdown pipe supporting element 6 it is preferred that setting, blowdown pipe supporting element 6 by adjustable connecting rod 61, be fixed at
The anchor ear 62 of 61 one end of adjustable connecting rod and set on 61 other end of adjustable connecting rod magnet 63 form；Blowdown pipe support
The quantity of part 6 is identical as the quantity of blowdown pipe 4, in use, blowdown pipe supporting element 6 is equipped with unidirectionally by its anchor ear 62 and blowdown pipe 4
One end amplexis of valve 5 is adsorbed on GIS device suitable position using magnet 63, and blowdown pipe supporting element 6 can prevent blowdown pipe 4 to be self-possessed
Cause junction fatigue or gas leakage is occurred by stress, further ensures that tonifying Qi safety.
The fixation on the lower end surface top cover 11-2 of feeding tank 11 and the lower end surface of the upper cover 21-2 of tonifying Qi cabinet 21 of fan 7 is set
It sets, it is preferable that fan 7 is respectively arranged 2 in feeding tank 11 and tonifying Qi cabinet 21.Fan 7 when temperature reaches setting value for opening
Move gas cylinder 12 and tonifying Qi in feeding tank 11 when guaranteeing that environment temperature is higher to heat dissipation of drying in feeding tank 11 and tonifying Qi cabinet 21
The safety of tonifying Qi bottle 22-1 and electrical equipment in cabinet 21.
Gas cylinder electric heater unit 8 is in the periphery of each gas cylinder 12 of air supply unit 1 and the tonifying Qi bottle 22-1 of tonifying Qi unit 2
Setting, is heated for temperature down to setting value and to the tonifying Qi bottle 22-1 of gas cylinder 12 when tonifying Qi being needed to operate.Gas cylinder electricity adds
Thermal 8 is the prior art, and structure and working principle are not detailed.
Referring to Fig. 8, master control of the electric cabinet 9 for the device of the present embodiment, electric cabinet 9 is fixed at the branch in tonifying Qi cabinet 21
On frame 21-6, electric cabinet 9 include cabinet 91, the touch screen 92 on cabinet 91, power interface 93, heating output power port 94,
Solenoid valve interface 95, sensor interface 96, fan power port 97 and power switch 98, and the circuit device in cabinet 91,
Circuit device includes CPU module, wireless communication module, relay group and power module, and relay group includes several relays,
Each relay of relay group is electrically connected with CPU module, and the on-off of relay is controlled by CPU module, wireless communication module and touching
Screen 92 is touched to be electrically connected with CPU module two-way signaling respectively；CPU module is each by sensor interface 96 and tonifying Qi pipeline assembly 23
Pressure sensor 23-6, for acquiring each weighing sensor of SF6 gas surplus in each gas cylinder 12, for acquiring tonifying Qi bottle 22-1
The weighing sensor 22-6 of interior gas surplus and for temperature collection signal temperature sensor 24 be electrically connected；Tonifying Qi pipeline group
Each solenoid valve 23-7 of part 23 passes through the 1 relay electrical connection corresponding with relay group of solenoid valve interface 95, each gas cylinder electricity
Heating device 8 passes through fan by the 1 relay electrical connection corresponding with relay group of heating output power port 94, each fan 7
Power port 97 is electrically connected with 1 relay in relay group, and power module passes sequentially through power switch 98 and power interface 93 uses
When external AC220V alternating current, power module is the mature prior art, knot for providing the working power of device, power module
Structure is not detailed.CPU module is built-in with temperature judgment threshold, gas cylinder SF6 gas surplus judgment threshold and pipeline air pressure judgement
Threshold value, the control program built in CPU module are simple mature prior art program.Touch screen 92 for realizing threshold value be arranged,
Working condition such as shows at the human-computer interaction functions on the spot, and wireless communication module is for realizing the present apparatus and backstage (such as administrative staff
Mobile phone etc.) communication, realize to include functions, touch screen 92 and the radio communication molds such as the transmission of working condition message, backstage remote control
Block is the mature prior art, is not described further.
Still see Fig. 1, the electrical connection between air supply unit 1 and tonifying Qi unit 2 is realized by connecting cable 100.
The round-the-clock making-up air device of GIS device suitable for the more leak sources of multi-compartment of the present embodiment, work when in use are former
Reason and process are summarized as follows:
When substation's GIS device gas leakage needs tonifying Qi, by the GIS device whole day candidate suitable for the more leak sources of multi-compartment of the present embodiment
Device of air is laid in by the GIS device for needing tonifying Qi, and the gas chamber interval quantity of tonifying Qi is needed according to GIS device, and corresponding setting is mended
The outlet interface 23-5 of blowdown pipe 4 and tonifying Qi pipeline assembly 23 is correspondingly connected with by the quantity of tracheae 4 and blowdown pipe supporting element 6
The check valve 5 for being fixed at 4 other end of blowdown pipe and GIS device are needed to the gas input port company at the gas chamber interval of tonifying Qi again afterwards
It connects securely, then implements support with blowdown pipe 4 and check valve 5 of the blowdown pipe supporting element 6 to junction, open air supply unit 1
The second hand-operated valve 23-3 of each hand-operated valve 13-2 of component 13 and the tonifying Qi pipeline assembly 23 of tonifying Qi unit 2 are arranged in the control that converges, and connect electricity
The power supply for controlling case 9 opens the electricity on the main tracheae 23-1 and respective branch tracheae 23-4 of tonifying Qi pipeline assembly 23 by electric cabinet 9
Magnet valve 23-7 finally opens the tonifying Qi bottle 22-1 of tonifying Qi unit 2 and each gas cylinder 12 of air supply unit 1, can start to GIS device
1 or more gas leakage interval carries out automatic inflating device.During tonifying Qi, each pressure sensor 23-6 of tonifying Qi pipeline assembly 23 is corresponding
Superfeed pressure is detected, when reaching setting pressure threshold, electric cabinet 9 closes corresponding solenoid valve 23-7 and stops tonifying Qi, Ruo Ganshi
Between if after backstage receive GIS device because leakage pressure be not achieved setting value alarm when, backstage again remotely send tonifying Qi order, electricity
Module receives order and is sent to CPU module control case 9 by wireless communication, and CPU module opens tonifying Qi pipeline assembly 23 once again
Solenoid valve 23-7 on main tracheae 23-1 and respective branch tracheae 23-4 carries out tonifying Qi, so recycles, to realize to GIS device
Implement automatic inflating device in 1 or more gas leakage interval.
In device use process, SF6 gas surplus in each weighing sensor real-time monitoring gas cylinder, when reaching given threshold
When, electric cabinet 9 is alarmed to backstage.
In use process, temperature sensor 24 carries out real-time monitoring to temperature, when temperature reaches the upper limit threshold of setting,
Electric cabinet 9 starts each fan 7 and works, and heat dissipation is blowed to feeding tank 11 and tonifying Qi cabinet 21, to avoid device in excessively high temperature
It spends lower work belt and carrys out risk；When temperature reaches the lower threshold of setting and needs to carry out tonifying Qi, electric cabinet 9 is opened gas cylinder electricity and is added
Thermal 8 works, and implements electric heating to each gas cylinder, to guarantee smooth tonifying Qi.
The round-the-clock making-up air device of GIS device suitable for the more leak sources of multi-compartment of the present embodiment, 9 electricity of each gas cylinder and electric cabinet
Gas component is placed in case, in cabinet, can effectively realize rain and sun in outdoor long-time use process, both safety and can extend gas cylinder
With the service life of electrical equipment, insecurity factor is reduced to the maximum extent.
Above embodiments are the explanations to a specific embodiment of the invention, rather than limitation of the present invention, related technology
The technical staff in field without departing from the spirit and scope of the present invention, can also make various transformation and variation and obtain
To corresponding equivalent technical solution, therefore all equivalent technical solutions should be included into patent protection model of the invention
It encloses.
Claims (5)
1. a kind of round-the-clock making-up air device of GIS device suitable for the more leak sources of multi-compartment, it is characterised in that: for giving when including using
The tonifying Qi unit of GIS device tonifying Qi, 1 or more the blowdown pipe for the tonifying Qi unit to be connected with GIS device, fixation are set
In one end of blowdown pipe using when the check valve that is connected with GIS device, for providing the gas supply of supplement gas source to tonifying Qi unit
Unit, for being dissipated for tonifying Qi unit and air supply unit ventilation by the main connecting tube of air supply unit and the ventilation connection of tonifying Qi unit
2 or more fans of heat, for implementing the gas of heating to the gas cylinder set in the tonifying Qi bottle and air supply unit set in tonifying Qi unit
Bottle electric heater unit is used to implement the electric cabinet of master control, and is used for air supply unit and tonifying Qi unit in tonifying Qi unit
The connecting cable of electrical connection.
2. the GIS device round-the-clock making-up air device according to claim 1 suitable for the more leak sources of multi-compartment, it is characterised in that:
It further include blowdown pipe supporting element, the blowdown pipe supporting element includes adjustable connecting rod, is fixed at adjustable connecting rod one end
Anchor ear and magnet set on the adjustable connecting rod other end.
3. the GIS device round-the-clock making-up air device according to claim 1 suitable for the more leak sources of multi-compartment, it is characterised in that:
The air supply unit includes feeding tank, gas cylinder, converges control row component, connector, gas and export total connector, weighing sensor and hydraulic
Fork truck；
The feeding tank include cabinet, the top cover above cabinet, set on cabinet top side side cover, be set to cabinet front end
Chamber door and universal wheel set on 4 jiaos of cabinet lower end, the side wall of cabinet be equipped with the air grid for ventilation；Gas cylinder
For the interior steel cylinder filled with SF6 gas, gas cylinder upper end is equipped with self-styled cut-off joint, and gas cylinder is equipped with 6；The control row's component that converges includes gas collection
Pipe, hand-operated valve, threeway, pin end, pressure gauge and escape pipe；One end of escape pipe be fixedly connected with gas collecting tube and with gas collecting tube phase
It is logical, the other end closing of gas collecting tube；Hand-operated valve, threeway, pin end and pressure gauge are respectively equipped with 6；One end of each hand-operated valve
It is connected with gas collecting tube and communicates, one threeway of another termination of each hand-operated valve is connected with 1 pin end and 1 in each threeway
Pressure gauge；Connector is formed by high-pressure hose and in the female connector that high-pressure hose both ends respectively set 1, and connector is equipped with 6, each
The female connector of connector one end with converge 1 pin end of the row's of control component and be connected, the female connector of each connector other end and 1
The self-styled cut-off joint of gas cylinder is connected；Gas exports total connector set on the cabinet upper outside of feeding tank and is located under side cover
Side；Gas exports the input terminal of total connector and is connected with the output end of escape pipe；Weighing sensor is respectively set in the bottom of each gas cylinder
Set 1；Hydraulic forklift is set to the bottom of box of feeding tank.
4. the GIS device round-the-clock making-up air device according to claim 3 suitable for the more leak sources of multi-compartment, it is characterised in that:
The tonifying Qi unit includes tonifying Qi cabinet, mends cylinder package, tonifying Qi pipeline assembly and temperature sensor；
The tonifying Qi cabinet include cabinet body, the upper cover above cabinet body, set on cabinet body top side side lid, be set to cabinet body front end
Cabinet door, set on 4 jiaos of cabinet body lower end locking universal wheel and the intracorporal bracket of cabinet can be set to；The side wall of cabinet body is equipped with and is used for
The gas grid of ventilation；Mending cylinder package includes that tonifying Qi bottle, Y-type three way type, pressure reducing valve, gas inlet tube, gas outlet tube and weighing pass
Sensor；The both ends of gas inlet tube are arranged with input adapter and out splice going splice；The one of the self-styled cut-off joint of tonifying Qi bottle and Y-type three way type
End is connected, and the other end of Y-type three way type connects with the out splice going splice of gas inlet tube, the third end of Y-type three way type by pressure reducing valve with it is defeated
One end of escape pipe communicates；The input adapter of gas inlet tube is fixed at the upper outside of cabinet body and is located at below the lid of side；
Weighing sensor is set to the lower section in cabinet body and being located at tonifying Qi bottle；Tonifying Qi pipeline assembly includes main tracheae, input interface, second-hand
Dynamic valve, branch's tracheae, outlet interface, pressure sensor and solenoid valve；Input interface is set to one end of main tracheae, and main tracheae passes through
Input interface is connected with the other end for the gas outlet tube for mending cylinder package to be communicated；Second hand-operated valve is set on main tracheae, branch's gas
Pipe is equipped with 3 or more, and the other end of main tracheae is communicated with each point of bronchial one end, and each point of bronchial other end is equipped with outlet
Interface, each outlet interface are fixed at the upper outside of cabinet body and are located at below the lid of side；On main tracheae and every branch's tracheae
Equipped with 1 pressure sensor and 1 solenoid valve；Temperature sensor is set in the cabinet body of tonifying Qi cabinet；
One end of the main connecting tube exports total connector with the gas of air supply unit and is connected；The other end of main connecting tube and tonifying Qi
The input adapter of the gas inlet tube of the benefit cylinder package of unit is connected；The quantity of blowdown pipe setting and going out for tonifying Qi pipeline assembly
Gas interface is identical；One end of every blowdown pipe is connected with the outlet interface of 1 tonifying Qi pipeline assembly, every blowdown pipe it is another
1 check valve is fixed on end；
The fan is respectively fixedly installed 2 on the lower end surface of the top cover face of feeding tank and the upper cover of tonifying Qi cabinet；Gas cylinder
Electric heater unit is arranged in the periphery of each gas cylinder of air supply unit and the tonifying Qi bottle of tonifying Qi unit.
5. the GIS device round-the-clock making-up air device according to claim 4 suitable for the more leak sources of multi-compartment, it is characterised in that:
The electric cabinet is fixed on the bracket in the tonifying Qi cabinet of tonifying Qi unit；Electric cabinet includes cabinet, the touch on cabinet
Screen, power interface, heating output power port, solenoid valve interface, sensor interface, fan power port, power switch, and it is set to cabinet
Interior circuit device, the circuit device include CPU module, wireless communication module, relay group and power module, relay group
Including several relays, each relay of relay group is electrically connected with CPU module, wireless communication module and touch screen respectively with
The electrical connection of CPU module two-way signaling；CPU module passes through sensor interface and each pressure sensor, each weighing sensor and temperature
Spend sensor electrical connection；Each solenoid valve passes through solenoid valve interface 1 relay electrical connection corresponding with relay group, gas cylinder electricity
Heating device passes through fan power port by the 1 relay electrical connection corresponding with relay group of heating output power port, each fan
It is electrically connected with 1 relay in relay group, power module passes sequentially through external when power switch and power interface use
AC220V alternating current.
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| CN201910361404.6A CN110107801A (en) | 2019-04-30 | 2019-04-30 | The round-the-clock making-up air device of GIS device suitable for the more leak sources of multi-compartment |
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| CN112197166A (en) * | 2020-11-18 | 2021-01-08 | 广州道柯仪器仪表设备有限公司 | Gas cylinder safety cabinet for pressure reducing valve |
| CN112594546A (en) * | 2021-03-08 | 2021-04-02 | 氢储(新乡)能源科技有限公司 | Solid-state hydrogen storage system of nimble formula |
| CN113217815A (en) * | 2021-05-20 | 2021-08-06 | 江苏微导纳米科技股份有限公司 | Explosion-proof device |
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| CN113217815A (en) * | 2021-05-20 | 2021-08-06 | 江苏微导纳米科技股份有限公司 | Explosion-proof device |
| CN114623369A (en) * | 2022-01-21 | 2022-06-14 | 北京航天发射技术研究所 | Air source system |
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