CN209662494U - A kind of novel transformer substation combined type automatic fire extinguishing system - Google Patents
A kind of novel transformer substation combined type automatic fire extinguishing system Download PDFInfo
- Publication number
- CN209662494U CN209662494U CN201920079692.1U CN201920079692U CN209662494U CN 209662494 U CN209662494 U CN 209662494U CN 201920079692 U CN201920079692 U CN 201920079692U CN 209662494 U CN209662494 U CN 209662494U
- Authority
- CN
- China
- Prior art keywords
- substation
- fire extinguishing
- transformer substation
- combined type
- middle position
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model provides a kind of novel transformer substation combined type automatic fire extinguishing system, including wind bowl, swingle, mounting cap, rotary shaft, fixing pipe, roof of transformer substation, substation room, substation's unit, connecting rod, telescoping tube, thumb screw, miscellaneous machine structure is filtered in warm and humid detection sensor, Smoke Detection sensor, vented exhaust, the fire extinguishing of aerosol combined type sprays machine and automation control cabinet, and the wind bowl is threaded in the outer end of swingle respectively.The utility model exhaust motor, base, hollow out cover, fan blade, the setting of ventilation duct and filtering net are conducive to play the role of good vented exhaust to substation's chamber interior, can avoid a large amount of fogs influence substation's units normal works occur；It is miscellaneous to be conducive to play the role of ventilation filter for the setting of ventilation duct and filtering net.
Description
Technical field
The utility model belongs to substation's technical field more particularly to a kind of novel transformer substation combined type self-extinguishing system
System.
Background technique
Substation, which refers in electric system, converts voltage and current, receives electric energy and distributes the place of electric energy.In
Substation in power plant is primary substation, and effect is to be fed to high-voltage fence after the electric energy that generator issues boosts
In.
(1) a kind of substation.Refer to AC extra high voltage station, nuclear power, large-scale Energy Base (3,000,000 kw or more) send outside and
750/500/330kV substation is got in touch with across great Qu (North China, Central China, East China, northeast, northwest).
(2) two class substations.Refer to other in addition to a kind of substation, 750/500/330kV substation, power plant sends outside
Substation (1,000,000 kW or more, 3,000,000 kW or less) and transprovincially contact 220kV substation, main transformer or bus are stopped transport, are opened
Close the substation that tripping causes level Four and the above grid event.
(3) three classes substation.Refer to the 220kV substation in addition to two classes, power plant send outside substation (300,000 kW and with
Upper, 1,000,000 kW or less), main transformer or bus are stopped transport, switch failure causes the substation of Pyatyi grid event, be level-one and
The substation that the above responsible consumer is directly powered.
(4) four class substations.Refer to the 35kV in addition to one, two, three classes and the above substation.
But existing fire extinguishing system, there is also automatic controlling level is low, fire extinguishing associativity is poor and does not have ventilation
The problem of degassing function.
Therefore, a kind of novel transformer substation combined type automatic fire extinguishing system is invented to be very necessary.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of novel transformer substation combined type automatic fire extinguishing system,
It is low that there is automatic controlling levels to solve existing fire extinguishing system, and fire extinguishing associativity is poor and does not have vented exhaust function
The problem of.
A kind of novel transformer substation combined type automatic fire extinguishing system, including wind bowl, swingle, mounting cap, rotary shaft are fixed
Pipe, roof of transformer substation, substation room, substation's unit, connecting rod, telescoping tube, thumb screw, warm and humid detection sensor, smog
Miscellaneous machine structure is filtered in detection sensor, vented exhaust, and the fire extinguishing of aerosol combined type sprays machine and automation control cabinet, described
Wind bowl is threaded in the outer end of swingle respectively；Lateral inner ends are threaded in the left and right of mounting cap to the swingle respectively
Two sides middle position；The mounting cap is keyed in the upper end of rotary shaft；The rotary shaft longitudinal direction bearing is connected to fixation
The inner upper end of pipe；The fixing pipe longitudinal direction lower end of the bolt is mounted on the top center position of roof of transformer substation；The change
Power station roof builds the top for being located at substation room；The inner lower middle position bolt of the substation room is equipped with substation
Unit；Longitudinal upper end bolt is mounted at left and right sides of the inside top middle position of roof of transformer substation the connecting rod respectively；
The lower end of the connecting rod is respectively sleeved on telescoping tube；The junction of the connecting rod and telescoping tube is threaded with wing
Screw；Screw is connected to the lower end of telescoping tube to the warm and humid detection sensor and Smoke Detection sensor respectively；Described is logical
Wind exhaust is filtered miscellaneous machine structure and is separately positioned at left and right sides of the inside of roof of transformer substation；The aerosol combined type fire extinguishing sprays
The left side of substation room is arranged in machine；The right side of substation room is arranged in the automation control cabinet；The ventilation
It includes exhaust motor, base, hollow out cover, fan blade, ventilation duct and filtering net that miscellaneous machine structure is filtered in exhaust, and the exhaust motor is longitudinal
Lower end screw is connected to the upper middle position of base；The lower surface middle position screw of the base is connected with hollow out cover；
The bosom position keys of the fan blade are connected to the output shaft lower end of exhaust motor；The ventilation duct difference is longitudinally lower
It is threaded in middle position at left and right sides of the inside of base；The upper inside screw of the ventilation duct is connected with filtering net.
Preferably, it includes nozzle that aerosol combined type fire extinguishing, which sprays machine, spray row, aerosol can, cover, and fire extinguishing is inhaled
Pump and metal hose, the nozzle are successively threaded in the right part middle position of spray row from top to bottom；The aerosol
The left side of spray row is arranged in tank；The left side middle position input end of the aerosol can is threaded with cover；Described goes out
Fiery sucking pump respectively bolt be mounted on aerosol can up and down two left side middle position；The metal hose threaded one end connection
The outlet end of fire extinguishing sucking pump, the other end are threadedly coupled two up and down, the left side of spray row.
Preferably, the automation control cabinet includes data display screen, host, indicator light, control switch, wirelessly
Control module and automatic cabinet, the data display screen cross screw are connected to the upper inside middle position of automatic cabinet；It is described
Host cross screw be connected to the bosom position of automatic cabinet；The indicator light, control switch and wireless control module
From left to right successively screw is connected to the inner lower middle position of automatic cabinet.
Preferably, the output shaft of the exhaust motor runs through the bosom position of base.
Preferably, the inside of hollow out cover is arranged in the fan blade.
Preferably, the base is bolted to what middle position at left and right sides of the top of roof of transformer substation opened up respectively
Through hole.
Preferably, the filtering net specifically uses round stainless steel filter screen.
Preferably, the nozzle specifically uses cone-shaped stainless steel mouth.
Preferably, the inside left wall middle position that longitudinal anchor ear is mounted on substation room is arranged in the spray.
Preferably, the aerosol can bolt is mounted on the left side middle position of substation room.
Preferably, piping connection is arranged between the fire extinguishing sucking pump and aerosol can.
Preferably, the metal hose also extends through left wall two up and down of substation room.
Preferably, the automatic cabinet longitudinal direction screw is connected to the right side middle position of substation room.
Preferably, the data display screen connects setting with host conducting wire.
Preferably, the indicator light, control switch and wireless control module connect setting with host conducting wire respectively.
Preferably, the warm and humid detection sensor and Smoke Detection sensor connect setting with host conducting wire respectively.
Preferably, the exhaust motor and fire extinguishing sucking pump connect setting with host conducting wire respectively.
Preferably, the warm and humid detection sensor specifically uses model RS-WS-*-9THWarm and humid sensor, it is described
Smoke Detection sensing implement body use the smoke sensor device of model YJ-105, the exhaust motor specifically uses model
775 motor, the fire extinguishing sucking pump specifically use the sucking pump of model LY-JLM, and the data display screen specifically uses
The industrial liquid crystal display of model SG170-BGCM, the host specifically uses the PLC of model FX2N-48, described
Indicator light specifically uses the LED signal lamp of model AD16-22DSD/S, and the control switch specifically uses model KCD1
Switch, the wireless control module specifically uses the machine integrated bluetooth module of the principal and subordinate of model HC-08.
Compared with prior art, the utility model has the following beneficial effects:
1. in the utility model, the exhaust motor, base, hollow out cover, fan blade, the setting of ventilation duct and filtering net,
Be conducive to play the role of good vented exhaust to substation's chamber interior, can avoid a large amount of fogs influence substation's units occurring just
Often work.
2. in the utility model, the setting of the ventilation duct and filtering net is conducive to play the role of ventilation filter miscellaneous.
3. in the utility model, the nozzle, spray row, aerosol can, cover, put out a fire sucking pump and metal hose are set
It sets, is conducive to carry out glue spraying fire extinguishing to substation's unit that fire occurs in time, to improve fire-fighting efficiency.
4. in the utility model, the setting of the data display screen and host is conducive to show indoor situations in time,
It can find the problem in time.
5. in the utility model, the setting of the indicator light and control switch is conducive to show electrical installation state,
And it can timely control system working condition.
6. in the utility model, the setting of the wireless control module is advantageously implemented wireless long-range control function.
7. in the utility model, the wind bowl, swingle, mounting cap, the setting of rotary shaft and fixing pipe is conducive to
Real-time detection wind direction increases and uses function.
8. in the utility model, the connecting rod, telescoping tube, thumb screw, warm and humid detection sensor and Smoke Detection
The setting of sensor is conducive to the position for adjusting warm and humid detection sensor and Smoke Detection sensor in real time, so as to preferably into
Row detection work.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram that miscellaneous machine structure is filtered in the vented exhaust of the utility model.
Fig. 3 is that the aerosol combined type fire extinguishing of the utility model sprays the structural schematic diagram of machine.
Fig. 4 is the structural schematic diagram of the automation control cabinet of the utility model.
Fig. 5 is the electrical wiring schematic diagram of the utility model.
In figure:
1, wind bowl；2, swingle；3, mounting cap；4, rotary shaft；5, fixing pipe；6, roof of transformer substation；7, substation room；8,
Substation's unit；9, connecting rod；10, telescoping tube；11, thumb screw；12, warm and humid detection sensor；13, Smoke Detection senses
Device；14, miscellaneous machine structure is filtered in vented exhaust；141, exhaust motor；142, base；143, hollow out cover；144, fan blade；145, it divulges information
Pipe；146, filtering net；15, aerosol combined type fire extinguishing sprays machine；151, nozzle；152, spray row；153, aerosol can；154, tank
Lid；155, fire extinguishing sucking pump；156, metal hose；16, automation control cabinet；161, data display screen；162, host；163,
Indicator light；164, control switch；165, wireless control module；166, automatic cabinet.
Specific embodiment
The utility model is specifically described with reference to the accompanying drawing, as shown in attached drawing 1 and attached drawing 2, a kind of novel change
Power station combined type automatic fire extinguishing system, including wind bowl 1, swingle 2, mounting cap 3, rotary shaft 4, fixing pipe 5, roof of transformer substation 6,
Substation room 7, substation's unit 8, connecting rod 9, telescoping tube 10, thumb screw 11, warm and humid detection sensor 12, Smoke Detection pass
Miscellaneous machine structure 14 is filtered in sensor 13, vented exhaust, and the fire extinguishing of aerosol combined type sprays machine 15 and automation control cabinet 16, described
Wind bowl 1 be threaded in the outer end of swingle 2 respectively；Lateral inner ends are threaded in mounting cap 3 to the swingle 2 respectively
Left and right sides middle position；The mounting cap 3 is keyed in the upper end of rotary shaft 4；The longitudinal bearing of the rotary shaft 4 connects
Connect the inner upper end in fixing pipe 5；The longitudinal lower end of the bolt of the fixing pipe 5 is mounted on the top center position of roof of transformer substation 6
It sets；The roof of transformer substation 6 builds the top for being located at substation room 7；The inner lower middle position spiral shell of the substation room 7
Bolt is equipped with substation's unit 8；Longitudinal upper end bolt is mounted on the inside top of roof of transformer substation 6 to the connecting rod 9 respectively
At left and right sides of middle position；The lower end of the connecting rod 9 is respectively sleeved on telescoping tube 10；The connecting rod 9 and telescoping tube
10 junction is threaded with thumb screw 11；The warm and humid detection sensor 12 and Smoke Detection sensor 13 distinguish spiral shell
Nail is connected to the lower end of telescoping tube 10；The inside that miscellaneous machine structure 14 is separately positioned on roof of transformer substation 6 is filtered in the vented exhaust
The left and right sides；The aerosol combined type fire extinguishing sprays the left side that substation room 7 is arranged in machine 15；The automation control
The right side of substation room 7 is arranged in cabinet 16；It includes exhaust motor 141, base that miscellaneous machine structure 14 is filtered in the vented exhaust
142, hollow out cover 143, fan blade 144, ventilation duct 145 and filtering net 146, the longitudinal lower end screw of the exhaust motor 141 connect
In the upper middle position of base 142；The lower surface middle position screw of the base 142 is connected with hollow out cover 143；It is described
The bosom position keys of fan blade 144 be connected to the output shaft lower end of exhaust motor 141；The ventilation duct 145 is indulged respectively
It is threaded in middle position at left and right sides of the inside of base 142 to the lower part；The upper inside screw of the ventilation duct 145 connects
It is connected to filtering net 146, in order to avoid the exhaust of 7 inner ventilation of substation room is caused danger not in time, 141 band of exhaust motor can be passed through
Dynamic fan blade 144 rotates, and may make 7 inner air of substation room to flow at this time, is constantly discharged by hollow out cover 143, and pass through
Filtering net 146 inside ventilation duct 145 carries out filtering miscellaneous discharge, to guarantee air quality formedness.
In the present embodiment, in conjunction with shown in attached drawing 3, it includes nozzle 151 that the aerosol combined type fire extinguishing, which sprays machine 15,
Spray row 152, aerosol can 153, cover 154, put out a fire sucking pump 155 and metal hose 156, the nozzle 151 from top to bottom according to
The secondary right part middle position for being threaded in spray row 152；The left side of spray row 152 is arranged in the aerosol can 153；Described
The left side middle position input end of aerosol can 153 is threaded with cover 154；The fire extinguishing sucking pump 155 distinguishes bolt peace
Mounted in two left sides middle position up and down of aerosol can 153；156 threaded one end of the metal hose connection fire extinguishing sucking pump
155 outlet end, the other end are threadedly coupled two up and down, the left side of spray row 152, when fire occurs for substation's unit 8, can lead to
It crosses fire extinguishing sucking pump 155 the canned aerosol in 153 inside of aerosol can is sucked out rapidly, is pumped into spray row by metal hose 156
152 inside are simultaneously sprayed by nozzle 151, carry out fire-fighting work to substation's unit 8.
In the present embodiment, in conjunction with shown in attached drawing 4, the automation control cabinet 16 includes data display screen 161,
Host 162, indicator light 163, control switch 164, wireless control module 165 and automatic cabinet 166, the data display screen 161
Cross screw is connected to the upper inside middle position of automatic cabinet 166；162 cross screw of host is connected to automatic cabinet
166 bosom position；The indicator light 163, control switch 164 and wireless control module 165 from left to right successively spiral shell
Nail is connected to the inner lower middle position of automatic cabinet 166, by warm and humid detection sensor 12 and Smoke Detection sensor 13 into
Temperature and Humidity inside row substation room 7, while carrying out flue gas inspection, by host 162 by after data processing by data
Display screen 161 is shown, while passing through the working condition of 163 real time indication system of indicator light, and pass through wireless control module
165 wireless signals connection external smart mobile phone is remotely controlled, so that operation is more intelligent, automation.
In the present embodiment, specifically, the output shaft of the exhaust motor 141 runs through the bosom position of base 142
It sets.
In the present embodiment, specifically, the inside of hollow out cover 143 is arranged in the fan blade 144.
In the present embodiment, specifically, the base 142 is bolted to the top or so of roof of transformer substation 6 respectively
The through hole that two sides middle position opens up.
In the present embodiment, specifically, the filtering net 146 is specifically using round stainless steel filter screen.
In the present embodiment, specifically, the nozzle 151 specifically uses cone-shaped stainless steel mouth.
In the present embodiment, specifically, the longitudinal anchor ear of spray row 152 is mounted in the inside left wall of substation room 7
Between position.
In the present embodiment, specifically, 153 bolt of aerosol can is mounted on the left side interposition of substation room 7
It sets.
In the present embodiment, specifically, piping connection is arranged between the fire extinguishing sucking pump 155 and aerosol can 153.
In the present embodiment, specifically, the metal hose 156 also extends through left wall two up and down of substation room 7.
In the present embodiment, specifically, the longitudinal screw of the automatic cabinet 166 is connected among the right side of substation room 7
Position.
In the present embodiment, specifically, the data display screen 161 connects setting with 162 conducting wire of host.
In the present embodiment, specifically, the indicator light 163, control switch 164 and wireless control module 165 are distinguished
Setting is connect with 162 conducting wire of host.
In the present embodiment, specifically, the warm and humid detection sensor 12 and Smoke Detection sensor 13 respectively with master
The connection setting of 162 conducting wire of machine.
In the present embodiment, specifically, the exhaust motor 141 and fire extinguishing sucking pump 155 connects with 162 conducting wire of host respectively
Connect setting.
In the present embodiment, specifically, the warm and humid detection sensor 12 is specifically using model RS-WS-*-9TH's
Warm and humid sensor, the Smoke Detection sensor 13 specifically use the smoke sensor device of model YJ-105, the exhaust
Motor 141 specifically uses the motor of model 775, and the fire extinguishing sucking pump 155 specifically uses the sucking pump of model LY-JLM,
The data display screen 161 specifically uses the industrial liquid crystal display of model SG170-BGCM, and the host 162 is specific
Using the PLC of model FX2N-48, the indicator light 163 specifically uses the LED signal lamp of model AD16-22DSD/S,
The control switch 164 specifically uses the switch of model KCD1, and the wireless control module 165 specifically uses model
The machine integrated bluetooth module of the principal and subordinate of HC-08.
Working principle
In the utility model, in order to avoid the exhaust of 7 inner ventilation of substation room is caused danger not in time, exhaust electricity can be passed through
Machine 141 drives fan blade 144 to rotate, and may make 7 inner air of substation room to flow at this time, is constantly discharged by hollow out cover 143,
And carry out filtering miscellaneous discharge by the filtering net 146 inside ventilation duct 145, to guarantee air quality formedness, when substation's machine
When fire occurs for group 8, the canned aerosol in 153 inside of aerosol can be sucked out rapidly by fire extinguishing sucking pump 155, by gold
Belong to hose 156 to be pumped into 152 inside of spray row and spray by nozzle 151, fire-fighting work is carried out to substation's unit 8, by warm and humid
Detection sensor 12 and Smoke Detection sensor 13 carry out the Temperature and Humidity inside substation room 7, while carrying out flue gas inspection,
It will be shown after data processing by data display screen 161 by host 162, while instruction is in real time by indicator light 163
The working condition of system, and external smart mobile phone is connected by 165 wireless signal of wireless control module and is remotely controlled, so that
Operate more intelligent, automation.
Using technical solution described in the utility model or those skilled in the art in technical solutions of the utility model
Under inspiration, similar technical solution is designed, and reaches above-mentioned technical effect, is the protection model for falling into the utility model
It encloses.
Claims (10)
1. a kind of novel transformer substation combined type automatic fire extinguishing system, which is characterized in that the novel transformer substation combined type self-extinguishing
System includes wind bowl (1), swingle (2), mounting cap (3), rotary shaft (4), fixing pipe (5), roof of transformer substation (6), substation
Room (7), substation's unit (8), connecting rod (9), telescoping tube (10), thumb screw (11), warm and humid detection sensor (12), smog
Miscellaneous machine structure (14) is filtered in detection sensor (13), vented exhaust, and the fire extinguishing of aerosol combined type sprays machine (15) and automation control
Cabinet (16), the wind bowl (1) are threaded in the outer end of swingle (2) respectively；The swingle (2) is lateral respectively
Inner end is threaded in the left and right sides middle position of mounting cap (3)；The mounting cap (3) is keyed in rotary shaft (4)
Upper end；The longitudinal bearing of the rotary shaft (4) is connected to the inner upper end of fixing pipe (5)；The longitudinal lower end of the fixing pipe (5)
Bolt is mounted on the top center position of roof of transformer substation (6)；Roof of transformer substation (6) block is located at substation room (7)
Top；The inner lower middle position bolt of the substation room (7) is equipped with substation's unit (8)；The connecting rod
(9) longitudinal upper end bolt is mounted at left and right sides of the inside top middle position of roof of transformer substation (6) respectively；The connecting rod
(9) lower end is respectively sleeved on telescoping tube (10)；The junction of the connecting rod (9) and telescoping tube (10) is threaded with the wing
Shape screw (11)；Screw is connected to telescoping tube to the warm and humid detection sensor (12) and Smoke Detection sensor (13) respectively
(10) lower end；The vented exhaust is filtered miscellaneous machine structure (14) and is separately positioned at left and right sides of the inside of roof of transformer substation (6)；
The aerosol combined type fire extinguishing sprays machine (15) setting in the left side of substation room (7)；The automation control cabinet knot
Structure (16) is arranged on the right side of substation room (7)；It includes exhaust motor (141) that miscellaneous machine structure (14) is filtered in the vented exhaust,
Base (142), hollow out cover (143), fan blade (144), ventilation duct (145) and filtering net (146), the exhaust motor (141)
Longitudinal lower end screw is connected to the upper middle position of base (142)；The lower surface middle position screw of the base (142)
It is connected with hollow out cover (143)；The bosom position keys of the fan blade (144) are connected to the output shaft of exhaust motor (141)
Lower end；The ventilation duct (145) respectively it is longitudinally lower be threaded in base (142) inside at left and right sides of middle position；
The upper inside screw of the ventilation duct (145) is connected with filtering net (146).
2. novel transformer substation combined type automatic fire extinguishing system as described in claim 1, which is characterized in that the aerosol group
It includes nozzle (151) that box-like fire extinguishing, which sprays machine (15), spray row (152), aerosol can (153), cover (154), sucking pump of putting out a fire
(155) it is successively threaded among the right part of spray row (152) from top to bottom with metal hose (156), the nozzle (151)
Position；Aerosol can (153) setting is in the left side of spray row (152)；The left side interposition of the aerosol can (153)
It sets input end and is threaded with cover (154)；Bolt is mounted on aerosol can (153) to the fire extinguishing sucking pump (155) respectively
Upper and lower two left sides middle position；The outlet end of metal hose (156) threaded one end connection fire extinguishing sucking pump (155), separately
Two up and down, the left side of threaded one end connection spray row (152).
3. novel transformer substation combined type automatic fire extinguishing system as described in claim 1, which is characterized in that the automation control
Cabinet (16) processed includes data display screen (161), host (162), indicator light (163), control switch (164), wireless control
Module (165) and automatic cabinet (166), the data display screen (161) cross screw are connected on the inside of automatic cabinet (166)
Side middle position；Described host (162) cross screw is connected to the bosom position of automatic cabinet (166)；The instruction
From left to right successively screw is connected to the interior of automatic cabinet (166) for lamp (163), control switch (164) and wireless control module (165)
Subordinate side middle position.
4. novel transformer substation combined type automatic fire extinguishing system as described in claim 1, which is characterized in that the exhaust motor
(141) output shaft runs through the bosom position of base (142).
5. novel transformer substation combined type automatic fire extinguishing system as described in claim 1, which is characterized in that the fan blade
(144) it is arranged in the inside of hollow out cover (143).
6. novel transformer substation combined type automatic fire extinguishing system as described in claim 1, which is characterized in that the base
(142) it is bolted to the through hole that middle position opens up at left and right sides of the top of roof of transformer substation (6) respectively.
7. novel transformer substation combined type automatic fire extinguishing system as described in claim 1, which is characterized in that the filtering net
(146) specific using round stainless steel filter screen.
8. novel transformer substation combined type automatic fire extinguishing system as claimed in claim 2, which is characterized in that the nozzle
(151) cone-shaped stainless steel mouth is specifically used.
9. novel transformer substation combined type automatic fire extinguishing system as claimed in claim 2, which is characterized in that the spray row
(152) longitudinal anchor ear is mounted on the inside left wall middle position of substation room (7).
10. novel transformer substation combined type automatic fire extinguishing system as claimed in claim 2, which is characterized in that the aerosol
Tank (153) bolt is mounted on the left side middle position of substation room (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920079692.1U CN209662494U (en) | 2019-01-17 | 2019-01-17 | A kind of novel transformer substation combined type automatic fire extinguishing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920079692.1U CN209662494U (en) | 2019-01-17 | 2019-01-17 | A kind of novel transformer substation combined type automatic fire extinguishing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209662494U true CN209662494U (en) | 2019-11-22 |
Family
ID=68565918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920079692.1U Expired - Fee Related CN209662494U (en) | 2019-01-17 | 2019-01-17 | A kind of novel transformer substation combined type automatic fire extinguishing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209662494U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110707557A (en) * | 2019-11-25 | 2020-01-17 | 广东广信科技有限公司 | Alternating-current low-voltage power distribution cabinet convenient for intelligent management |
-
2019
- 2019-01-17 CN CN201920079692.1U patent/CN209662494U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110707557A (en) * | 2019-11-25 | 2020-01-17 | 广东广信科技有限公司 | Alternating-current low-voltage power distribution cabinet convenient for intelligent management |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210693193U (en) | Low-voltage cabinet with automatic heat dissipation function | |
| CN106931561A (en) | A kind of environmental protective air purifier | |
| CN105673062A (en) | Automatic spray dust suppression device for overrun of dust concentration | |
| CN209662494U (en) | A kind of novel transformer substation combined type automatic fire extinguishing system | |
| CN207778600U (en) | A kind of household intelligent air purifier | |
| CN209709524U (en) | A kind of box-type substation with automatic fire-extinguishing function | |
| CN209608398U (en) | Wind-powered electricity generation centralized control center operation management platform | |
| CN202452626U (en) | Ultrasonic atomizer | |
| CN106953250B (en) | A kind of electrical cabinet automatic control system | |
| CN204767105U (en) | Marine booster stations main transformer fire extinguishing system | |
| CN209054726U (en) | A kind of humidifier with humidity detecting function | |
| CN205158120U (en) | Unattended substation gis room ventilation control system | |
| CN212460029U (en) | Radar slip ring group protection device | |
| CN203663288U (en) | Intelligent fire extinguishing device for wind turbine generator system control cabinet | |
| CN209840347U (en) | Intelligent air humidifier | |
| CN104101030A (en) | Household outdoor air filter | |
| CN203737041U (en) | Wet type flue gas dust removal system | |
| CN112713523A (en) | Intelligent energy-saving electrical cabinet for optimizing electric energy | |
| CN209475789U (en) | A kind of central dust-removing system in lithium battery production | |
| CN208011976U (en) | A kind of Ultrasonic Intelligent atomizing humidifier | |
| CN208272393U (en) | A kind of Dampproof ring network cabinet | |
| CN208312580U (en) | A kind of dedusting axial fan | |
| CN208758300U (en) | A kind of vanadium iron smelting shop exhaust system | |
| CN219529072U (en) | Intelligent ultrasonic dry fog wind flow purifying water curtain | |
| CN207214327U (en) | It is a kind of to pass through the household humidifier of mobile phone control |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191122 Termination date: 20220117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |