CN208804749U - A kind of self power generation blower mechanism of outdoor heater - Google Patents
A kind of self power generation blower mechanism of outdoor heater Download PDFInfo
- Publication number
- CN208804749U CN208804749U CN201821141954.4U CN201821141954U CN208804749U CN 208804749 U CN208804749 U CN 208804749U CN 201821141954 U CN201821141954 U CN 201821141954U CN 208804749 U CN208804749 U CN 208804749U
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- Prior art keywords
- combustion barrel
- combustion
- heat
- burner
- air
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- 238000010248 power generation Methods 0.000 title claims abstract description 14
- 238000002485 combustion reaction Methods 0.000 claims abstract description 74
- 238000001816 cooling Methods 0.000 claims abstract description 33
- 230000002269 spontaneous effect Effects 0.000 claims abstract description 13
- 238000009826 distribution Methods 0.000 claims abstract description 8
- 238000007664 blowing Methods 0.000 claims abstract description 4
- 239000007789 gas Substances 0.000 claims description 29
- 238000005192 partition Methods 0.000 claims description 9
- 239000000567 combustion gas Substances 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 238000003860 storage Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 12
- 238000010438 heat treatment Methods 0.000 abstract description 10
- 239000002737 fuel gas Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
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- 230000003247 decreasing effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
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- 238000000034 method Methods 0.000 description 2
- 238000005496 tempering Methods 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Landscapes
- Direct Air Heating By Heater Or Combustion Gas (AREA)
Abstract
A kind of self power generation blower mechanism of outdoor heater including combustion barrel, the combustion head being arranged in combustion barrel, is arranged in combustion barrel and the igniter of position opposite with combustion head, further includes: air distribution plate is located at the rear end of combustion barrel；Cooling cylinder, combustion barrel are arranged in cooling cylinder, and the gap between combustion barrel and cooling cylinder forms cooling air channel；Fan, for blowing to cooling air channel and combustion barrel；Motor is sequentially connected with fan；Spontaneous electrical component comprising heat-conducting block, thermoelectric generation film and radiator；Heat-conducting block, for conducting heat；Thermoelectric generation film is attached on heat-conducting block, and is electrically connected with motor；Radiator, for an end face of thermoelectric generation film to be carried out radiating and cooling.The utility model is simple and reasonable, easy to use, so that outdoor warm-air drier has spontaneous electrical function, can be realized the operating of motor and fan, so that the heat in combustion barrel be transmitted outward, convection effects is realized, to obtain better outdoor heating effect.
Description
Technical field
The utility model relates to a kind of outdoor heater field, the spontaneous hair drier of especially a kind of outdoor heater
Structure.
Background technique
Heater is most common space heater and fuel gas heating apparatus.It is mainly used for making place of less demanding of warming oneself
With it is not very big, unsuitable open air use that power supply, which uses alternating current 220V voltage, convenient and safe environmental protection, but effect,.Fuel gas heating apparatus
Volume is typically small, but can generate taste, so being generally used for inconvenient field work.
Open air is in use, be generally used radioactive fuel gas heating apparatus, but due to outdoor special circumstances, place is wide
Wealthy and wind direction is indefinite, can not form convection effects and convey heat towards specific region, therefore the heating of radiant type fuel gas heating apparatus
Ineffective, the loss of heat is very big, and efficiency is very low, simultaneously because lacking convection current, the temperature of heater part can be made inclined
Height, there are the security risks such as on fire.
Utility model content
In order to overcome the above-mentioned deficiency of the prior art, the utility model provides a kind of spontaneous hair drier of outdoor heater
Structure.
The technical scheme in the invention for solving the technical problem is: a kind of self power generation blower mechanism of outdoor heater,
Including combustion barrel, the combustion head being arranged in combustion barrel, it is arranged in combustion barrel and the igniter of position opposite with combustion head, also
Include:
Air distribution plate is located at the rear end of combustion barrel, offers several air holes on air distribution plate；
Cooling cylinder, the combustion barrel are arranged in the cooling cylinder, between the combustion barrel and cooling cylinder between
Gap forms cooling air channel, offers air inlet grill on the cooling cylinder；
Fan, for blowing to cooling air channel and combustion barrel, positioned at cooling cylinder rear end and mutually fitted with the air inlet grill
Match；
Motor is sequentially connected with fan；
Spontaneous electrical component comprising heat-conducting block, thermoelectric generation film and radiator；
Heat-conducting block is attached on the outer wall of the combustion barrel for conducting heat；
Thermoelectric generation film is attached on heat-conducting block, and is electrically connected with the motor；
Radiator is mounted on thermo-electric generation on piece, and make for an end face of thermoelectric generation film to be carried out radiating and cooling
Thermoelectric generation film is obtained between radiator and heat-conducting block.
Preferably, the combustion head includes with lower component:
Burn mixing tube, is used for air mixture and air, the outlet side for the mixing tube that burns stretches in combustion barrel；
Burner, side offer gas vent, are mounted on the outlet side of burning mixing tube；
Annular corrugation aeroscopic plate, is mounted in burner, forms the corrugation channel for the mixed gas that circulates.
Preferably, the burner includes burner seat and burner cap, the annular corrugation aeroscopic plate is located at
Between the burner seat and burner cap, the outer edge forward fold of the burner seat forms air guide skirt.
Preferably, being equipped with annular corrugation aeroscopic plate described at least two in the burner, the combustion head is also
Including annular partition, the annular partition is located between the adjacent annular corrugation aeroscopic plate.
Preferably, the inlet end of the burning mixing tube is equipped with gas nozzle, the gas nozzle and external
The connection of gas storage device, the gas nozzle are fixedly connected by nozzle fixing seat with burning mixing tube, the combustion gas
Air intake is offered on the side wall of mixing tube.
Preferably, the spontaneous electrical component at least 2, it is symmetrically distributed on the outside of combustion barrel, and from
The installation site of electrification component position opposite with the flame location generated in combustion barrel.
The utility model has the beneficial effects that: 1, it is simple and reasonable, it is easy to use so that the open air of the utility model
Warm-air drier has spontaneous electrical function, can be realized the operating of motor and fan, so that the heat in combustion barrel is transmitted outward, it is real
Existing convection effects, to obtain better outdoor heating effect；It 2, can using the combustion head of special construction in the utility model
Play the role of preventing tempering, so that combustion flame more stable and uniform, burning is also more abundant；3, according to the need of different capacity
It asks, realization can be superposed by annular corrugation aeroscopic plate, be not necessarily to individually designed manufacture, saved a large amount of production cost；
4, the corrugation channel being made of annular corrugation aeroscopic plate and annular partition, the mixed gas that can be effectively prevent in different corrugation channels
There is a situation where gas blowbies, so that combustion flame more stable and uniform；5, by design to cooling air channel, pass through guiding skirt
While the adjustment of guiding role and self power generation component mounting position to combustion flame, so that the both ends of the surface of thermoelectric generation film
The temperature difference can be big as far as possible, so that generating efficiency is improved, so that motor and fan operation are more reliable and more stable.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the explosive view of the utility model.
Fig. 3 is the cross-sectional view of the utility model.
Fig. 4 is the enlarged diagram of part A in Fig. 3.
Fig. 5 is the explosive view of burner.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Referring to Fig.1~Fig. 5, a kind of self power generation blower mechanism of outdoor heater, including combustion barrel 1, setting are in combustion barrel 1
Interior combustion head 2 is arranged in combustion barrel 1 and the igniter with combustion head 2 with respect to position, further includes:
Air distribution plate 3 is located at the rear end of combustion barrel 1, offers several air holes 4 on air distribution plate 3；
Cooling cylinder 5, the combustion barrel 1 are arranged in the cooling cylinder 5, between the combustion barrel 1 and cooling cylinder 5
Gap form cooling air channel 6, offer air inlet grill on the cooling cylinder 5；
Fan 7, for blowing to cooling air channel 6 and combustion barrel 1, positioned at cooling cylinder 5 rear end and with the air inlet grill 8
It is adapted；
Motor 9 is sequentially connected with fan 7；
Spontaneous electrical component comprising heat-conducting block 10, thermoelectric generation film 11 and radiator 12；
Heat-conducting block 10 is attached on the outer wall of the combustion barrel 1 for conducting heat；
Thermoelectric generation film 11 is attached on heat-conducting block 10, and is electrically connected with the motor 9；
Radiator 12 is mounted on thermoelectric generation film 11 for an end face of thermoelectric generation film 11 to be carried out radiating and cooling
On, and make thermoelectric generation film 11 between radiator 12 and heat-conducting block 10.
Preferably, the thermoelectric generation film 11 is ceramic thermoelectric generation film 11, and there is performance to stablize, and environment-friendly high-efficiency etc. is all
More advantages.
Preferably, the heat-conducting block 10 is metal heat-conducting block, such as aluminum heat-conducting block or irony heat-conducting block, heat transfer efficiency
Height, and cost is relatively low.
Combustion head 2 is highly important component in outdoor heater, affects the full combustion of combustion gas, the firepower of heater
Size etc., and combustion head type used at present is more, using effect difference is larger.The burning of a part of combustion head sufficiently, firepower
Also larger, but its structure is complex, higher cost；A part burning header structure is simple, but its using effect is poor, compares expense
Gas, while firepower is uneven.Also, existing combustion head needs individually designed air flue, individually opens according to the difference of power demand
Mould is manufactured, and corresponding components are also required to redesign, therefore cost greatly increases.It is described in the present embodiment
Combustion head 2 includes with lower component:
Burn mixing tube 13, is used for air mixture and air, and the outlet side of burning mixing tube 13 stretches in combustion barrel 1；
Burner, side offer gas vent 23, are mounted on the outlet side of burning mixing tube 13；
Annular corrugation aeroscopic plate 14, is mounted in burner, forms the corrugation channel 15 for the mixed gas that circulates.
By the presence of annular corrugation aeroscopic plate 14 in the present embodiment, so that it forms corrugation channel 15, compared to common
Straight air duct, corrugation channel 15 can arrive the function of preventing tempering so that mixed gas burning sufficiently, firepower is larger, flame
Also more stable and uniform.
Preferably, annular corrugation aeroscopic plate 14 described at least two, the combustion head 2 are equipped in the burner
It further include annular partition 16, the annular partition 16 is located between the adjacent annular corrugation aeroscopic plate 14.Actual production
In, the discharge rate of mixed gas can be increasedd or decreased, to meet difference by the annular corrugation aeroscopic plate 14 of assembling different number
The demand of power combustion head 2 is manufactured without individually die sinking, production cost is greatly saved.Simultaneously by preferred embodiment
The setting of annular partition 16, there is a situation where gas blowbies for the mixed gas that can effectively prevent in different corrugation channels 15, so that
Combustion flame more stable and uniform.
In the present embodiment, the burner includes burner seat 17 and burner cap 18, the annular corrugation air guide
Plate 14 between the burner seat 17 and burner cap 18, lead by the outer edge forward fold formation of the burner seat 17
Gas skirt 19.Split type burner structure, convenient for increasing or decreasing annular corrugation aeroscopic plate 14 and annular partition 16.And lead to
The setting of air guide skirt 19 is crossed, can be effectively by gas flow guiding, and then the direction of flame combustion is controlled, both improved the benefit of heat
With rate, the heating efficiency of spontaneous electrical component can also be improved.
In the present embodiment, the inlet end of the burning mixing tube 13 is equipped with gas nozzle 20, the gas nozzle 20
It is connected to external gas storage device, the gas nozzle 20 passes through nozzle fixing seat 21 and the fixed company of burning mixing tube 13
It connects, offers air intake 22 on the side wall of the combustion gas mixing pipe.The present embodiment it is simple and reasonable, can sufficiently mix
Air and combustion gas are closed, the full combustion of subsequent mixed gas is kept.
Preferably, the spontaneous electrical component at least 2, are symmetrically distributed on the outside of combustion barrel 1, and spontaneous
The installation site of electrical component position opposite with the flame location generated in combustion barrel 1.It, can by the increase of self power generation component count
Bigger generated output is obtained, to guarantee the normal operation of motor 9 and fan 7.And by the special designing of installation site,
So that its position opposite with the most vigorous region of flame 24, so that the utilization rate of 24 heat of flame is improved, so that thermoelectric generation film 11
The temperature difference on two surfaces is bigger, and generating efficiency is higher.
The utility model is consistent with existing outdoor heater using operating, and this is no longer going to repeat them.Its working principle
Are as follows: mixed gas is burnt in combustion barrel 1, and the temperature of combustion barrel 1 rises, and then conducts heat to temperature difference hair by heat-conducting block 10
Electric piece 11 is on the end face of combustion barrel 1, and the other end of thermoelectric generation film 11 is radiated by radiator 12, along with heat
The loss in transmittance process is measured, so that two end faces of thermoelectric generation film 11 generate temperature difference, thermo-electric generation is realized, so as to reality
The operating of existing motor 9 and fan 7.A part of wind generated after the rotation of fan 7 can be blown into burning from the air holes 4 on air distribution plate 3
In cylinder 1, so that the heat in combustion barrel 1 quickly transmits outward, convection effects is formed, the heating of outdoor heater is greatly promoted
Effect promotes heat utilization ratio.Meanwhile another part wind generated after the rotation of fan 7 can blow in cooling air channel 6, it will be cold
But the heat in air duct 6 transmits outward, further promotes heating effect, and can promote dissipating for 6 inner radiator 12 of cooling air channel
Thermal effect a, so that end face temperature of the thermoelectric generation film 11 far from combustion barrel 1 is lower, so that 11 both ends of the surface of thermoelectric generation film
The temperature difference it is bigger, obtain more efficient generating efficiency.
Claims (6)
1. a kind of self power generation blower mechanism of outdoor heater exists including combustion barrel, the combustion head being arranged in combustion barrel, setting
In combustion barrel and the igniter of position opposite with combustion head, which is characterized in that further include:
Air distribution plate is located at the rear end of combustion barrel, offers several air holes on air distribution plate；
Cooling cylinder, the combustion barrel are arranged in the cooling cylinder, the gap shape between the combustion barrel and cooling cylinder
At cooling air channel, air inlet grill is offered on the cooling cylinder；
Fan, for blowing to cooling air channel and combustion barrel, positioned at cooling cylinder rear end and be adapted with the air inlet grill；
Motor is sequentially connected with fan；
Spontaneous electrical component comprising heat-conducting block, thermoelectric generation film and radiator；
Heat-conducting block is attached on the outer wall of the combustion barrel for conducting heat；
Thermoelectric generation film is attached on heat-conducting block, and is electrically connected with the motor；
Radiator is mounted on thermo-electric generation on piece, and make temperature for an end face of thermoelectric generation film to be carried out radiating and cooling
Poor power generation sheet is between radiator and heat-conducting block.
2. the self power generation blower mechanism of outdoor heater according to claim 1, it is characterised in that: the combustion head packet
It includes with lower component:
Burn mixing tube, is used for air mixture and air, the outlet side for the mixing tube that burns stretches in combustion barrel；
Burner, side offer gas vent, are mounted on the outlet side of burning mixing tube；
Annular corrugation aeroscopic plate, is mounted in burner, forms the corrugation channel for the mixed gas that circulates.
3. the self power generation blower mechanism of outdoor heater according to claim 2, it is characterised in that: the burner packet
Burner seat and burner cap are included, the annular corrugation aeroscopic plate is between the burner seat and burner cap, institute
The outer edge forward fold for stating burner seat forms air guide skirt.
4. the self power generation blower mechanism of outdoor heater according to claim 2, it is characterised in that: in the burner
Equipped with annular corrugation aeroscopic plate described at least two, the combustion head further includes annular partition, and the annular partition is located at
Between the adjacent annular corrugation aeroscopic plate.
5. the self power generation blower mechanism of outdoor heater according to claim 2, it is characterised in that: the burning mixing tube
Inlet end be equipped with gas nozzle, the gas nozzle is connected to external gas storage device, the gas nozzle
It is fixedly connected by nozzle fixing seat with burning mixing tube, offers air intake on the side wall of the combustion gas mixing pipe.
6. the self power generation blower mechanism of -5 any outdoor heaters according to claim 1, it is characterised in that: it is described from
It electrification component at least 2, is symmetrically distributed on the outside of combustion barrel, and the installation site and combustion barrel of spontaneous electrical component
The flame location of interior generation is with respect to position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821141954.4U CN208804749U (en) | 2018-07-19 | 2018-07-19 | A kind of self power generation blower mechanism of outdoor heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821141954.4U CN208804749U (en) | 2018-07-19 | 2018-07-19 | A kind of self power generation blower mechanism of outdoor heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208804749U true CN208804749U (en) | 2019-04-30 |
Family
ID=66230570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821141954.4U Expired - Fee Related CN208804749U (en) | 2018-07-19 | 2018-07-19 | A kind of self power generation blower mechanism of outdoor heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208804749U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108679700A (en) * | 2018-07-19 | 2018-10-19 | 慈溪市恒进电子有限公司 | A kind of self power generation blower mechanism of outdoor heater |
-
2018
- 2018-07-19 CN CN201821141954.4U patent/CN208804749U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108679700A (en) * | 2018-07-19 | 2018-10-19 | 慈溪市恒进电子有限公司 | A kind of self power generation blower mechanism of outdoor heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190430 Termination date: 20200719 |