CN109939392A - A kind of novel drainage pattern water spray installation of electric vehicle lithium battery - Google Patents
A kind of novel drainage pattern water spray installation of electric vehicle lithium battery Download PDFInfo
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- CN109939392A CN109939392A CN201910330700.XA CN201910330700A CN109939392A CN 109939392 A CN109939392 A CN 109939392A CN 201910330700 A CN201910330700 A CN 201910330700A CN 109939392 A CN109939392 A CN 109939392A
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Abstract
The invention discloses a kind of novel drainage pattern water spray installations of electric vehicle lithium battery, including cover, the cover inner lower edge is equipped with flask for medicinal preparations, medicament is filled with inside the flask for medicinal preparations, the cover inner bottom is equipped with water tank at flask for medicinal preparations position, structure of the invention is scientific and reasonable, it is safe and convenient to use, pass through electromagnetism container value, convenient for being discharged to medicament, pass through selector valve again, medicament and condensed water are sprayed convenient for control device, structure is simple, securely and reliably, and pass through fixed plate and fixed screw, convenient for installation is fixed to cover, it is convenient and efficient, the space on lithium battery power car can be utilized to greatest extent, so that extinguishing device is easy for installation, utilize siphon pipe, connect hose, collecting pipe, water pipe and outlet tube, convenient for cooperating with electromagnetism container value and selector valve, to improve dress The anti-re-ignition sexuality set makes it have faster flow conductivity and stronger penetration, can quick extinguishing.
Description
Technical field
The present invention relates to vehicle technology field, specially a kind of novel drainage pattern mist fire-fighting dress of electric vehicle lithium battery
It sets.
Background technique
New energy electric motor vehicle is more more and more universal, and what the overwhelming majority used is all lithium battery and lithium battery is using
The phenomenon that having self-firing and self-explosion in the process, moment jeopardize the safety of people, research and develop a electric vehicle lithium battery case fire extinguishing dress
Set with the safety for ensuring the people be there is an urgent need to, but the apparatus structure that tradition puts out a fire to lithium battery is multiple
Miscellaneous, size is larger, difficult to install, inconvenient for use, the fast speed of after-combustion secondly as lithium battery catches fire naturally, traditional
Extinguishing device blow-off velocity is slower, can not quickly disperse rapidly after fire source absorbed inside heat, so that comburant is cooled down rapidly, reach
To extinguishing effect, using inadequate installation, in conclusion so being badly in need of a kind of novel drainage pattern mist fire-fighting dress of electric vehicle lithium battery
It sets to solve the above problems.
Summary of the invention
The present invention provides a kind of novel drainage pattern water spray installation of electric vehicle lithium battery, can effectively solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the invention provides the following technical scheme: a kind of novel drainage pattern water mist of electric vehicle lithium battery
Extinguishing device, including cover, the cover inner lower edge are equipped with flask for medicinal preparations, and medicament is filled with inside the flask for medicinal preparations, described
Cover inner bottom is equipped with water tank at flask for medicinal preparations position, is set with siphon inside the flask for medicinal preparations and water tank
Pipe, the water tank inside are filled with condensed water, and the flask for medicinal preparations and water storage upper end are mounted on pressure gauge；
The pressure gauge top is equipped with electromagnetism container value, and electromagnetism container value side is connected with connection hose, described
Connection hose one end is connected with collecting pipe, and one side end of collecting pipe is equipped with water pipe, and the water pipe is located at connection hose
Lower section, described water pipe one end are fixedly connected with water tank corresponding position, are uniformly equipped with selector valve on the outside of the collecting pipe, institute
It states and is socketed with outlet tube inside selector valve, the cover outer lower end four corners are welded with fixed plate, the fixed plate top
Fixed screw is installed.
Preferably, described outlet tube one end is connected with spray head, and the spray head is located on the outside of cover, and described spray head one end passes through
Screw thread is connected with sealing cover, and the first sealing ring is socketed with inside the sealing cover, is uniformly equipped on the inside of first sealing ring
Spring, the spring one end are equipped with the second sealing ring.
Preferably, the diameter of first sealing ring is greater than the diameter of the second sealing ring.
Preferably, adhesive tape is installed on the inside of the sealing cover, and adhesive tape with a thickness of 1cm.
Preferably, the cover top and electromagnetism container value corresponding position offer inlet tube, and inlet tube bottom end with
Electromagnetism container value is connected.
Preferably, the spray head inner surface is coated with anticorrosive coating.
Compared with prior art, beneficial effects of the present invention: structure of the invention is scientific and reasonable, safe and convenient to use:
1, it is provided with electromagnetism container value, selector valve, fixed plate and fixed screw, by the effect of electromagnetism container value, is convenient for
Medicament is discharged, then by the effect of selector valve, medicament and condensed water are sprayed convenient for control device, structure letter
It is single, safe and reliable, and pass through the effect of fixed plate and fixed screw, it is convenient and efficient convenient for installation is fixed to cover, it can be with
To greatest extent using the space on lithium battery power car, so that extinguishing device is easy for installation, and save the cost.
2, flask for medicinal preparations, medicament, siphon pipe, connection hose, collecting pipe, water pipe and outlet tube are provided with, using flask for medicinal preparations and
The effect of medicament recycles siphon pipe, connection hose, collecting pipe, water pipe and liquid out convenient for improving the safety of device injection
The effect of pipe, to improve the anti-re-ignition sexuality of device, makes it have convenient for cooperating with electromagnetism container value and selector valve
Faster flow conductivity and stronger penetration can quickly disperse rapidly after fire source absorbed inside heat, comburant is made to cool down rapidly,
Reach extinguishing effect.
3, it is provided with spray head, sealing cover, the first sealing ring, spring and the second sealing ring, by the effect of spring, being convenient for will
First sealing ring is squeezed with the second sealing ring, the effect of the first sealing ring, the second sealing ring and sealing cover is recycled, into one
Step is avoided when device carries out fire-extinguishing operations, spray head and outlet tube junction occur convenient for being sealed to spray head and outlet tube
Leakage, so that the waste of medicament is caused, and using the effect of four spray heads, it is convenient and practical convenient for improving the area of device injection.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.
In the accompanying drawings:
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the mounting structure schematic diagram inside cover of the present invention；
Fig. 3 is the mounting structure schematic diagram of spray head of the present invention；
Figure label: 1, cover；2, flask for medicinal preparations；3, medicament；4, water tank；5, siphon pipe；6, condensed water；7, pressure gauge；
8, electromagnetism container value；9, hose is connected；10, collecting pipe；11, water pipe；12, selector valve；13, outlet tube；14, fixed plate；15, solid
Determine screw；16, spray head；17, sealing cover；18, the first sealing ring；19, spring；20, the second sealing ring.
Specific embodiment
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein
Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
Embodiment: as shown in Figure 1-3, the present invention provides a kind of technical solution, a kind of novel drainage pattern of electric vehicle lithium battery
Water spray installation, including cover 1,1 inner lower edge of cover are equipped with flask for medicinal preparations 2, are filled with medicament 3, cover inside flask for medicinal preparations 2
1 inner bottom is equipped with water tank 4 at 2 position of flask for medicinal preparations, is set with siphon pipe 5 inside flask for medicinal preparations 2 and water tank 4,
Condensed water 6 is filled with inside water tank 4, flask for medicinal preparations 2 and 4 top of water tank are mounted on pressure gauge 7.
7 top of pressure gauge is equipped with electromagnetism container value 8, is opened up by 1 top of cover and 8 corresponding position of electromagnetism container value
There is inlet tube, and inlet tube bottom end is connected with electromagnetism container value 8, convenient for corresponding to carrying out inside water tank 4 and flask for medicinal preparations 2
Liquid filling, convenient and efficient, 8 side of electromagnetism container value is connected with connection hose 9, and connection 9 one end of hose is connected with collecting pipe 10,
10 1 side end of collecting pipe is equipped with water pipe 11, and water pipe 11 is located at the lower section of connection hose 9, and 11 one end of water pipe and water tank 4 are right
It answers and is fixedly connected at position, 10 outside of collecting pipe is uniformly equipped with selector valve 12, and outlet tube 13 is socketed with inside selector valve 12, is covered
1 outer lower end four corners of body are welded with fixed plate 14, and 14 top of fixed plate is equipped with fixed screw 15, passes through outlet tube 13 1
End is connected with spray head 16, is coated with anticorrosive coating by 16 inner surface of spray head, convenient for carrying out anti-corrosion protection to spray head 16, keeps away
Exempt from that medicament 3 is caused to corrode spray head 16 when spraying medicament 3 16 long-time of spray head, spray head 16 is located at 1 outside of cover, is convenient for
While liquid injection inside device is gone out, the area of device injection can be also improved, convenient and practical, 16 one end of spray head passes through
Screw thread is connected with sealing cover 17, by being equipped with adhesive tape on the inside of sealing cover 17, and adhesive tape with a thickness of 1cm, convenient for by sealing cover
17 and first cling between sealing ring 18, further increase the sealing effect of spray head 16, it is close to be socketed with first inside sealing cover 17
Seal 18,18 inside of the first sealing ring are uniformly equipped with spring 19, and 19 one end of spring is equipped with the second sealing ring 20, passes through first
The diameter of sealing ring 18 is greater than the diameter of the second sealing ring 20, convenient for the second sealing ring 20 by spring 19 to the first sealing ring 18
Inside is squeezed.
The working principle of the invention and process for using: firstly, cover 1 is placed on corresponding position on lithium battery power car
The position being adapted to fit in fixed plate 14 and lithium battery power car, is fixedly connected by place by fixed screw 15, convenient fast
Victory, the extinguishing device use interior pressure storage type structure, can be to greatest extent using the space on lithium battery power car, so that fire extinguishing
Device is easy for installation, and save the cost, and structure is simple, safe and reliable, by the effect of pressure gauge 7, convenient for observation flask for medicinal preparations 2
Then after installing extinguishing device, start electromagnetism container value 8, medicament 3 is from medicament with the pressure size inside water tank 4
Bottle 2 by siphon pipe 5 enter connection hose 9 in, realization medicament 3 is discharged, and condensed water 6 from water tank 4 also by
Siphon pipe 5 enters in water pipe 11, after condensed water 6 and medicament 3 are converged by collecting pipe 10, then, starts selector valve 12, is convenient for
Control device sprays medicament 3 and condensed water 6, and structure is simple, safe and reliable, therefore, is easy to implement and electromagnetism container value 8
It cooperates with selector valve 12, to improve the anti-re-ignition sexuality of device, makes it have faster flow conductivity and stronger infiltration
Saturating power can quickly disperse rapidly after fire source absorbed inside heat, so that comburant is cooled down rapidly, reach extinguishing effect；
Finally, inside 13 set of second sealing ring 20 of outlet tube, so that the second sealing ring 20 is right by the spring 19 on the outside of it
First sealing ring 18 carries out extrusion operation, further convenient for being sealed spray head 16 and outlet tube 13, avoids carrying out in device
When fire-extinguishing operations, spray head 16 is revealed with 13 junction of outlet tube, to cause the waste of medicament 3, and utilizes four spray heads
16 effect, it is convenient and practical convenient for improving the area of device injection.
Finally, it should be noted that being not intended to restrict the invention the foregoing is merely preferred embodiment of the invention, to the greatest extent
Present invention has been described in detail with reference to the aforementioned embodiments for pipe, for those skilled in the art, still can be with
It modifies the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.It is all
Within the spirit and principles in the present invention, any modification, equivalent replacement, improvement and so on should be included in guarantor of the invention
Within the scope of shield.
Claims (6)
1. a kind of novel drainage pattern water spray installation of electric vehicle lithium battery, including cover (1), it is characterised in that: the cover
(1) inner lower edge is equipped with flask for medicinal preparations (2), is filled with medicament (3) inside the flask for medicinal preparations (2), cover (1) inner bottom
It is equipped with water tank (4) at flask for medicinal preparations (2) position, is set with siphon pipe inside the flask for medicinal preparations (2) and water tank (4)
(5), condensed water (6) are filled with inside the water tank (4), the flask for medicinal preparations (2) and water tank (4) top are mounted on pressure
Table (7)；
Pressure gauge (7) top is equipped with electromagnetism container value (8), and electromagnetism container value (8) side is connected with connection hose
(9), described connection hose (9) one end is connected with collecting pipe (10), and (10) one side end of collecting pipe is equipped with water pipe (11),
The water pipe (11) is located at the lower section of connection hose (9), the fixed company in described water pipe (11) one end and water tank (4) corresponding position
It connects, is uniformly equipped with selector valve (12) on the outside of the collecting pipe (10), be socketed with outlet tube (13) inside the selector valve (12),
Cover (1) the outer lower end four corners are welded with fixed plate (14), and fixed plate (14) top is equipped with fixed screw
(15)。
2. the novel drainage pattern water spray installation of a kind of electric vehicle lithium battery according to claim 1, it is characterised in that: institute
It states outlet tube (13) one end to be connected with spray head (16), the spray head (16) is located on the outside of cover (1), and described spray head (16) one end is logical
It crosses screw thread to be connected with sealing cover (17), be socketed with the first sealing ring (18) inside the sealing cover (17), first sealing ring
(18) inside is uniformly equipped with spring (19), and described spring (19) one end is equipped with the second sealing ring (20).
3. the novel drainage pattern water spray installation of a kind of electric vehicle lithium battery according to claim 2, it is characterised in that: institute
The diameter for stating the first sealing ring (18) is greater than the diameter of the second sealing ring (20).
4. the novel drainage pattern water spray installation of a kind of electric vehicle lithium battery according to claim 2, it is characterised in that: institute
State and adhesive tape be installed on the inside of sealing cover (17), and adhesive tape with a thickness of 1cm.
5. the novel drainage pattern water spray installation of a kind of electric vehicle lithium battery according to claim 1, it is characterised in that: institute
It states cover (1) top and electromagnetism container value (8) corresponding position and offers inlet tube, and inlet tube bottom end and electromagnetism container value
(8) it is connected.
6. the novel drainage pattern water spray installation of a kind of electric vehicle lithium battery according to claim 2, it is characterised in that: institute
It states spray head (16) inner surface and is coated with anticorrosive coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910330700.XA CN109939392A (en) | 2019-04-23 | 2019-04-23 | A kind of novel drainage pattern water spray installation of electric vehicle lithium battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910330700.XA CN109939392A (en) | 2019-04-23 | 2019-04-23 | A kind of novel drainage pattern water spray installation of electric vehicle lithium battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109939392A true CN109939392A (en) | 2019-06-28 |
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ID=67014682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910330700.XA Pending CN109939392A (en) | 2019-04-23 | 2019-04-23 | A kind of novel drainage pattern water spray installation of electric vehicle lithium battery |
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| CN (1) | CN109939392A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112402837A (en) * | 2020-09-24 | 2021-02-26 | 安徽中科中涣防务装备技术有限公司 | Pressure storage type perfluorohexanone fire suppression device |
| CN113144469A (en) * | 2021-03-23 | 2021-07-23 | 优尼沃斯(深圳)科技有限公司 | Special fire extinguishing systems of TDS lithium cell |
-
2019
- 2019-04-23 CN CN201910330700.XA patent/CN109939392A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112402837A (en) * | 2020-09-24 | 2021-02-26 | 安徽中科中涣防务装备技术有限公司 | Pressure storage type perfluorohexanone fire suppression device |
| CN113144469A (en) * | 2021-03-23 | 2021-07-23 | 优尼沃斯(深圳)科技有限公司 | Special fire extinguishing systems of TDS lithium cell |
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