CN207625984U - Cabinet for methanol fuel cell, reformat fuel cell electricity generation system - Google Patents
Cabinet for methanol fuel cell, reformat fuel cell electricity generation system Download PDFInfo
- Publication number
- CN207625984U CN207625984U CN201721556933.4U CN201721556933U CN207625984U CN 207625984 U CN207625984 U CN 207625984U CN 201721556933 U CN201721556933 U CN 201721556933U CN 207625984 U CN207625984 U CN 207625984U
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- Prior art keywords
- cabinet
- fuel cell
- generation system
- electricity generation
- mounting bracket
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Abstract
The utility model is related to a kind of cabinets for methanol fuel cell, reformat fuel cell electricity generation system,Including cabinet,The cabinet is equipped with ventilation device,The ventilation device includes multiple fans and supports the mounting bracket of fan,The mounting bracket is fixed on the cabinet,Multiple air inlets entered for extraneous air are provided on the cabinet,And the air inlet is placed in the lower part of the fan to form upward inlet channel between cabinet and mounting bracket,The lower part of the mounting bracket is equipped with angularly disposed be used for the lower plate of the downward water conservancy diversion of water,The end edge of the lower plate is bonded with cabinet,The end edge of the lower plate is located at the tapping of air inlet so that flow to offer for sale in vitro,The utility model is by being arranged fan,Mounting bracket,Air inlet forms the inlet channel of air inlet from down to up with cabinet,Secondly,The channel that can be drained downwards naturally is cooperatively formed by angularly disposed lower plate and air inlet,Ensure that ventilation is again waterproof,Reach IP54 degree of protection.
Description
Technical field
The utility model is related to cabinet equipment technical fields, more particularly to a kind of generate electricity for methanol fuel cell, reformat fuel cell to be
The cabinet of system.
Background technology
Cabinet is widely used, and many working terminals of outdoor setting are required for cabinet to provide outdoor physical working environment and peace
Full guard environment, and requirement higher of the methanol fuel cell, reformat fuel cell electricity generation system to cabinet, general ventilation, waterproof are for cabinet
A most basic requirement, and in the case of capable of divulging information outdoors also will necessarily rain can infilter, and the infiltration of rainwater
There is very big harm, especially battery generating system to the safe operation of each component in cabinet, how in the feelings for guaranteeing ventilation
Effectively it will can prevent rainwater from penetrating into again under condition, this is outdoor cabinet all urgent problems, although currently designed tangible shape and color
The cabinet of color, but prevalent effects are undesirable, rainwater is easily accessible cabinet and forms ponding, is not easy to be discharged, ponding can gradually penetrate into
Interior of equipment cabinet causes damages to device or good water-proof effect, but ventilation effect is bad.
Utility model content
In view of the above-mentioned state of the art, can reach the technical problem to be solved by the utility model is to provide a kind of
IP54 degree of protection, can divulge information and the waterproof dust-proof cabinet for methanol fuel cell, reformat fuel cell electricity generation system.
Technical solution is used by the utility model solves above-mentioned technical problem：One kind being used for methanol fuel cell, reformat fuel cell
The cabinet of electricity generation system, including cabinet, the cabinet are equipped with ventilation device, and the ventilation device includes multiple fans and branch
The mounting bracket of fan is supportted, which fixes on the cabinet, and multiple air inlets entered for extraneous air are provided on the cabinet,
And the air inlet is placed in the lower part of the fan to form upward inlet channel between cabinet and mounting bracket, it is described
The lower part of mounting bracket be equipped with angularly disposed for by the lower plate of the downward water conservancy diversion of water, the end edge of the lower plate is bonded with cabinet, under this
The end edge of plate is located at the tapping of air inlet so that flow to offer for sale in vitro.
Further, the limiting slot of installation air filter screen is equipped on the mounting bracket below position of fan, for installing
Air filter screen plays the dust-proof effect of anti-gray, in addition, limiting slot is arranged below position of fan, can also play the work for the water that keeps off the rain
With rainwater can be flowed in lower plate along mounting bracket side wall from limit trench bottom and is discharged.
Further, the end edge of the lower plate is equipped with waterproof Xi Rubber foams with cabinet joint place, although lower plate is obliquely installed,
So that rainwater is discharged along lower plate from air inlet, accumulation of rainwater can be prevented, but still has small part hydropexis in connecting sewing
At gap, and the setting of waterproof Xi Rubber foams can prevent rainwater from being penetrated into from connection gap in cabinet, increase waterproof effect.
Further, fume extractor is additionally provided on the cabinet, the fume extractor includes waterproof port and enclosure, institute
It states waterproof port to be fastened on cabinet, which is connected to the smoke exhaust pipe in cabinet, and the enclosure is fixed on outside cabinet
On wall and waterproof port is covered, cabinet is discharged in the flue gas that fume extractor is used to generate chemical combustion in electricity generation system, and can arrange
Cigarette can prevent rainwater from entering cabinet from fume extractor again.
Further, multiple smoke outlets are provided on the top surface of the enclosure, the front of the enclosure is equipped with anti-scald plate,
Since flue gas is up walked, smoke outlet, which is located at top surface, quickly to discharge fume, in addition, the smoke exhaust pipe in cabinet exports the row of facing
The front of petticoat pipe, since flue gas carries temperature so that the front heating of enclosure is higher, and anti-scald plate is arranged in the front of enclosure
The staff that can be accidentally touched to avoid scald, plays a protective role.
Further, the junction of the waterproof port and smoke exhaust pipe is filled with heat insulation foam, due to waterproof port and smoke evacuation
Pipe is not integrally formed, and there are gap, the setting of heat insulation foam can play heat-blocking action and prevent flue gas for the junction of the two
Enter in cabinet from gap.
Further, the waterproof port, which is placed on the end edge outside cabinet and turns down outward, flat part, the flat part
Drainage groove is formed between waterproof port outer wall, cabinet outer wall, since fume extractor is equipped with smoke outlet, understands rain from row
Mouth enters, and the setting of drainage groove can allow rainwater to be flowed out along drainage groove, can prevent rainwater from entering smoke exhaust pipe.
Compared with prior art, the utility model has the advantage of：The utility model by be arranged fan, mounting bracket, into
Air port and cabinet form the inlet channel of air inlet from down to up, ensure good ventilation inside cabinet, and fan and secondly, are pacifying
Angularly disposed lower plate is arranged in the lower part shelved, which cooperatively forms the channel that can be drained downwards naturally with air inlet so that
Rainwater can automatically be flowed out along lower plate from air inlet, without in inlet channel internal water accumulation, since air enters from bottom to top
Cabinet, rainwater flow out cabinet from top to bottom, and in the state of ensureing well-ventilated, can effectively prevent ponding can penetrate into interior of equipment cabinet
It causes damages to device, IP54 degree of protection can be reached.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the sectional view of the utility model ventilation device；
Fig. 3 is the structural schematic diagram at another visual angle of the utility model；
Fig. 4 is the sectional view of the utility model fume extractor；
As shown, 1 cabinet, 1.1 air inlets, 2 ventilation devices, 2.1 fans, 2.2 mounting brackets, 2.2.1 lower plates, 2.2.2
Limiting slot, 3 waterproof Xi Rubber foams, 4 fume extractors, 4.1 waterproof ports, 4.1.1 flat parts, 4.2 enclosures, 4.2.1 smoke outlets,
5 smoke exhaust pipes, 6 anti-scald plates, 7 inlet channels, 8 drainage grooves.
Specific implementation mode
As shown in Figs 1-4, a kind of cabinet for methanol fuel cell, reformat fuel cell electricity generation system, which is characterized in that including cabinet
Body 1, the cabinet 1 are equipped with ventilation device 2, and the ventilation device 2 includes multiple fans 2.1 and supports the peace of fan 2.1
2.2 are shelved, which is fixed on cabinet 1, and multiple air inlets entered for extraneous air are provided on the cabinet 1
1.1, and the air inlet 1.1 is placed in the lower part of the fan 2.1 to be formed upwards between cabinet 1 and mounting bracket 2.2
Inlet channel 7, the lower part of the mounting bracket 2.2 be equipped with it is angularly disposed for by the lower plate 2.2.1 of the downward water conservancy diversion of water, under this
The end edge of plate 2.2.1 is bonded with cabinet 1, and the end edge of lower plate 2.2.1 is located at the tapping of air inlet 1.1 so that water is flowed out cabinet
Outside 1, it is described it is angularly disposed refer to that lower plate 2.2.1 is arranged obliquely towards connect direction with cabinet 1, is convenient for rainwater along lower plate
2.2.1 it is discharged from air inlet 1.1.
The limiting slot 2.2.2 of installation air filter screen is equipped on the mounting bracket 2.2 below 2.1 position of fan, for pacifying
Air filter screen is filled, the dust-proof effect of anti-gray is played, in addition, limiting slot 2.2.2 is arranged below 2.1 position of fan, can also be played
It keeps off the rain the effect of water, prevents rainwater to be splashed into, rainwater can flow to lower plate from the bottoms limiting slot 2.2.2 along 2.2 side wall of mounting bracket
2.2.1 upper discharge.
The end edge of the lower plate 2.2.1 is equipped with waterproof Xi Rubber foams 3 with 1 joint place of cabinet, although lower plate 2.2.1 inclinations are set
It sets so that rainwater is discharged along lower plate 2.2.1 from air inlet 1.1, can prevent accumulation of rainwater, but it is stagnant still to have small part water
It stays at connection gap, and the setting of waterproof Xi Rubber foams 3 can prevent rainwater from being penetrated into from connection gap in cabinet 1, increase
Waterproof effect.
Fume extractor 4 is additionally provided on the cabinet 1, the fume extractor 4 includes waterproof port 4.1 and enclosure 4.2, institute
It states waterproof port 4.1 to be fastened on cabinet 1, which is connected to the smoke exhaust pipe 5 in cabinet 1, waterproof port 4.1
Opening can discharge fume more than the nozzle of smoke exhaust pipe 5 but also play the role of waterproofing protection, the enclosure 4.2 is fixed on outside cabinet 1
On wall and waterproof port 4.1 is covered, cabinet 1 is discharged in the flue gas that fume extractor 4 is used to generate chemical combustion in electricity generation system, again
Can discharge fume can prevent rainwater from entering cabinet 1 from fume extractor 4 again.
Multiple smoke outlet 4.2.1 are provided on the top surface of the enclosure 4.2, the front of the enclosure 4.2 is equipped with anti-scald
Plate 6, since flue gas is up walked, smoke outlet 4.2.1, which is located at top surface, quickly to discharge fume, in addition, the smoke exhaust pipe 5 in cabinet 1
Outlet faces the front of enclosure 4.2, since flue gas carries temperature so that the front heating of enclosure 4.2 is higher, is discharging fume
The staff that anti-scald plate 6 can accidentally touch to avoid scald is arranged in the front of cover 4.2, plays a protective role.
The waterproof port 4.1 and the junction of smoke exhaust pipe 5 are filled with heat insulation foam, due to waterproof port 4.1 and smoke exhaust pipe 5
Not be integrally formed, the junction of the two there are gap, the setting of heat insulation foam can play heat-blocking action and prevent flue gas from
Gap enters in cabinet 1.
Fold has flat part 4.1.1 to the end edge that the waterproof port 4.1 is placed on outside cabinet 1 outward, the flat part
4.1.1 drainage groove 8 is formed between 4.1 outer wall of waterproof port, 1 outer wall of cabinet, since fume extractor 4 is equipped with smoke outlet
4.2.1, meeting rain enters from smoke outlet 4.2.1, and the setting of drainage groove 8 can allow rainwater to be flowed out along drainage groove 8,
It can prevent rainwater from entering smoke exhaust pipe 5.
When work, air enters inlet channel 7 from bottom to top from air inlet 1.1, passes through wind after air filter screen filters
Fan 2.1 enters in cabinet 1, in addition, rainwater can also enter inlet channel 7 from air inlet 1.1, rainwater can be along lower plate after entering
2.2.1 it is flowed downward out naturally from air inlet 1.1, and after part steam enters inlet channel 7, it can be moved upwards with air mixing,
Can be after the blocking of limiting slot 2.2.2, air continues up, and steam can be agglomerated in the bottom of limiting slot 2.2.2, then
It flows to from lower plate 2.2.1 from the side wall of mounting bracket 2.2 and is discharged from 1.1 tapping of air inlet；When smoke evacuation, flue gas is passed through from smoke exhaust pipe 5
It crosses after waterproof port 4.1 and is discharged from enclosure 4.2, the rainwater come in from smoke outlet 4.2.1 can be along 1 outer wall of cabinet from draining
Groove 8 is discharged, and the utility model can effectively prevent rainwater, dust enters in cabinet in the state of ensureing cabinet good ventilation
Portion causes damages to device, reaches IP54 water proof and dust proof grades, accords with the demands of the market.
Only the most preferred embodiment of the utility model is described above, but is not to be construed as the limit to claim
System.The utility model is not only limited to above example, and concrete structure is allowed to vary.It is all in the utility model independent right
It is required that protection domain in made by various change in scope of protection of the utility model.
Claims (7)
1. a kind of cabinet for methanol fuel cell, reformat fuel cell electricity generation system, which is characterized in that including cabinet (1), the cabinet
(1) it is equipped with ventilation device (2), the ventilation device (2) includes the installation of multiple fans (2.1) and support fan (2.1)
Frame (2.2), the mounting bracket (2.2) are fixed on cabinet (1), be provided on the cabinet (1) it is multiple for extraneous air enter into
Air port (1.1), and the air inlet (1.1) is placed in the lower part of the fan (2.1) in cabinet (1) and mounting bracket
(2.2) form upward inlet channel (7) between, the lower part of the mounting bracket (2.2) be equipped with it is angularly disposed for by water to
The end edge of the lower plate (2.2.1) of lower water conservancy diversion, the lower plate (2.2.1) is bonded with cabinet (1), and the end edge of the lower plate (2.2.1) is located at
The tapping of air inlet (1.1) by water to flow out cabinet (1) outside.
2. the cabinet according to claim 1 for methanol fuel cell, reformat fuel cell electricity generation system, which is characterized in that the peace
Shelve the limiting slot (2.2.2) for being equipped with installation air filter screen on (2.2) below fan (2.1) position.
3. the cabinet according to claim 1 for methanol fuel cell, reformat fuel cell electricity generation system, which is characterized in that under described
The end edge of plate (2.2.1) is equipped with waterproof Xi Rubber foams (3) with cabinet (1) joint place.
4. the cabinet according to claim 1 for methanol fuel cell, reformat fuel cell electricity generation system, which is characterized in that the cabinet
It is additionally provided with fume extractor (4) on body (1), the fume extractor (4) includes waterproof port (4.1) and enclosure (4.2), described anti-
Water interface (4.1) is fastened on cabinet (1), which is connected to the smoke exhaust pipe (5) in cabinet (1), the smoke evacuation
Cover (4.2) is fixed on cabinet (1) outer wall and covers waterproof port (4.1).
5. a kind of cabinet for methanol fuel cell, reformat fuel cell electricity generation system according to claim 4, which is characterized in that institute
It states and is provided with multiple smoke outlets (4.2.1) on the top surface of enclosure (4.2), the front of the enclosure (4.2) is equipped with anti-scald plate
(6)。
6. the cabinet according to claim 4 for methanol fuel cell, reformat fuel cell electricity generation system, which is characterized in that described anti-
Water interface (4.1) and the junction of smoke exhaust pipe (5) are filled with heat insulation foam.
7. the cabinet according to claim 4 for methanol fuel cell, reformat fuel cell electricity generation system, which is characterized in that described anti-
Water interface (4.1) be placed on the end edge of cabinet (1) outside outward fold have flat part (4.1.1), the flat part (4.1.1) with
Drainage groove (8) is formed between waterproof port (4.1) outer wall, cabinet (1) outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721556933.4U CN207625984U (en) | 2017-11-20 | 2017-11-20 | Cabinet for methanol fuel cell, reformat fuel cell electricity generation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721556933.4U CN207625984U (en) | 2017-11-20 | 2017-11-20 | Cabinet for methanol fuel cell, reformat fuel cell electricity generation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207625984U true CN207625984U (en) | 2018-07-17 |
Family
ID=62829047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721556933.4U Active CN207625984U (en) | 2017-11-20 | 2017-11-20 | Cabinet for methanol fuel cell, reformat fuel cell electricity generation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207625984U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107896469A (en) * | 2017-11-20 | 2018-04-10 | 宁波申江科技股份有限公司 | Rack for methanol fuel cell, reformat fuel cell electricity generation system |
-
2017
- 2017-11-20 CN CN201721556933.4U patent/CN207625984U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107896469A (en) * | 2017-11-20 | 2018-04-10 | 宁波申江科技股份有限公司 | Rack for methanol fuel cell, reformat fuel cell electricity generation system |
| CN107896469B (en) * | 2017-11-20 | 2024-04-05 | 宁波申江科技股份有限公司 | Cabinet for methanol recombination fuel cell power generation system |
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| GR01 | Patent grant |