CN219841577U - Outdoor camping fuel oil heating equipment - Google Patents
Outdoor camping fuel oil heating equipment Download PDFInfo
- Publication number
- CN219841577U CN219841577U CN202321283377.3U CN202321283377U CN219841577U CN 219841577 U CN219841577 U CN 219841577U CN 202321283377 U CN202321283377 U CN 202321283377U CN 219841577 U CN219841577 U CN 219841577U
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- Prior art keywords
- combustion
- air inlet
- flame
- fuel heating
- outdoor camping
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 32
- 239000000295 fuel oil Substances 0.000 title description 4
- 238000002485 combustion reaction Methods 0.000 claims abstract description 84
- 239000000446 fuel Substances 0.000 claims abstract description 29
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 14
- 230000005611 electricity Effects 0.000 claims description 9
- 238000009413 insulation Methods 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 238000004146 energy storage Methods 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 27
- 239000007789 gas Substances 0.000 description 8
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000002283 diesel fuel Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003350 kerosene Substances 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical group N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Direct Air Heating By Heater Or Combustion Gas (AREA)
Abstract
The utility model relates to an outdoor camping fuel heating device which comprises an oil tank and a cylindrical structure, wherein the cylindrical structure comprises a shell, a combustion cylinder is arranged in the shell, the rear end of the combustion cylinder is connected with a combustion head assembly, the front end of the combustion cylinder is provided with a hot air outlet, an air supply assembly is arranged in the shell, one side of the oil tank is provided with a control assembly, the combustion head assembly comprises a fixed disc, the outer edge of the fixed disc is connected with a flame stabilizing disc, an oil nozzle and an ignition needle are arranged in the flame stabilizing disc, an electric storage assembly is further arranged on the shell, a plurality of flame retaining rings are uniformly arranged in the combustion cylinder, the apertures of the plurality of flame retaining rings are arranged from large to small, a plurality of combustion through holes are formed in the plurality of flame retaining rings, a plurality of regularly or irregularly arranged combustion through holes are formed in the front two flame retaining rings, the purpose of improving the combustion efficiency is achieved by blocking the stay time of the flame retaining rings when the flame burns, the energy storage assembly supplies power for the control assembly, and the indoor and outdoor electric connection is convenient.
Description
Technical Field
The utility model relates to the technical field of heating equipment, in particular to outdoor camping fuel oil heating equipment.
Background
At present, heating apparatuses mainly comprise an electric load type heating apparatus and a fuel heating apparatus. The fuel heating device comprises a fuel heating device and a fuel heating device, wherein the fuel heating device mainly uses kerosene or diesel oil as fuel, and the fuel heating device structurally comprises a fuel tank filled with the kerosene or the diesel oil, an atomizer, a nozzle, a combustion chamber and a fan; the fuel is conveyed to the atomizer through the oil conveying pipeline to be atomized, then the generated oil gas is sprayed into the combustion chamber from the nozzle at high speed through the nozzle, at the moment, the fan operates to blow air from the nozzle, so that the air is premixed with the oil gas in the nozzle, and then enters into the combustion chamber to be ignited and combusted by the ignition needle. However, when air and oil gas are mixed by a fan, the air speed and the oil gas are in a relatively constant and rapid mixing state, and the premixing effect is poor, so that when the air and the oil gas enter a combustion chamber for combustion, hot gas can be rapidly discharged, and the oil gas can be insufficiently combusted, so that the combustion efficiency is low, the oil consumption is increased, and a good heating effect cannot be obtained. In addition, the fuel heating device in the prior art is generally large in size and is started to work by using the mains supply, so that the fuel heating device is mostly applied to the indoor environment, but is inconvenient to use in the outdoor environment without electricity.
Disclosure of Invention
The utility model aims to provide an outdoor camping fuel oil heating device which is characterized in that the combustion time of flame in a combustion cylinder is reasonably controlled, so that the combustion efficiency is effectively improved, and the indoor and outdoor power connection is convenient to use.
In order to solve the technical problems, the utility model is solved by the following technical scheme: the utility model provides an outdoor camping fuel heating equipment, includes the oil tank, is equipped with tubular structure on the oil tank, and tubular structure includes the casing, is equipped with the combustion bowl in the casing, the combustion bowl rear end is connected with the combustion head subassembly, and the combustion bowl front end is equipped with hot-blast export, the rear that corresponds the combustion head subassembly in the casing is equipped with the air supply subassembly, oil tank one side is equipped with control assembly, the combustion head subassembly includes the fixed disk, and the fixed disk outer fringe is connected with steady flame dish, is equipped with fuel sprayer and the ignition needle of being connected with the fixed disk middle part in the steady flame dish, still be equipped with on the casing with the electric power storage subassembly that control assembly electricity is connected, evenly be equipped with a plurality of fire-blocking rings in the combustion bowl, the aperture of a plurality of fire-blocking rings is by big to little setting up to the combustion cylinder afterbody from the combustion head subassembly, all sets up a plurality of regular or irregularly arranged's burning through-holes on a plurality of fire-blocking rings.
Preferably, the middle of the fixed disk is connected with a horn sleeve extending into the combustion cylinder, one end of the horn sleeve in the combustion cylinder is provided with a wind scooper in a matched manner, the middle of the other end of the horn sleeve is provided with a wind guiding sheet, and the wind guiding sheet is positioned in the flame stabilizing disk.
Further preferably, the wind scooper comprises a housing body connected with the fixed disk, a conical wind scooper is arranged at the inner end of the housing body, a middle wind guiding through hole is formed in the top end of the conical wind scooper, and a plurality of side wind guiding through holes are uniformly formed in the conical wind scooper.
Further preferably, a plurality of regularly or irregularly arranged combustion through holes are formed in the fixed disc, the horn sleeve and the air guide piece.
Further preferably, the outer end of the flame stabilizing disc is connected with a volute, one side of the volute is provided with a volute motor, the other side of the volute is provided with an air inlet, the air inlet is correspondingly connected with an air inlet fixing plate provided with an air inlet hole, an air inlet adjusting baffle plate is movably arranged in the air inlet fixing plate, and the side face of the air inlet adjusting baffle plate is connected with an air inlet adjusting rod.
Further preferably, one side of the flame stabilizing disc is connected with an electromagnetic pump through a pump bracket in a matched manner, the input end of the electromagnetic pump is connected with the oil tank through an oil suction pipe, and the output end of the electromagnetic pump is connected with the flame stabilizing disc through the oil suction pipe and a direct head.
Further preferably, the air supply assembly comprises a cold air motor arranged at the rear part of the shell, the output end of the cold air motor is connected with a fan blade, and the rear end of the shell is provided with a rear net cover.
Further preferably, the oil tank is connected with the shell through a connecting frame, the shell is arranged at the upper end of the connecting frame, side plates are arranged on two sides of the connecting frame, the control assembly is connected to one side plate, and the air inlet adjusting rod extends out of the other side plate.
Further preferably, the tubular structure further comprises a heat insulation cylinder sleeved outside the combustion cylinder, the shell comprises a lower cover, the upper end of the lower cover is connected with a front upper cover corresponding to the heat insulation cylinder and a rear upper cover corresponding to the combustion head assembly to the air supply assembly, a handle is arranged on the rear upper cover, and the front end between the front upper cover and the lower cover is connected with a mask assembly.
Further preferably, the power storage assembly includes a battery and/or a solar cell panel provided on the front upper cover or the rear upper cover.
The utility model has the beneficial effects that: including the oil tank, be equipped with tubular structure on the oil tank, tubular structure includes the casing, is equipped with the combustion bowl in the casing, the combustion bowl rear end is connected with the combustion head subassembly, and the combustion bowl front end is equipped with hot-blast export, the rear that corresponds the combustion head subassembly in the casing is equipped with the air supply subassembly, oil tank one side is equipped with control assembly, the combustion head subassembly includes the fixed disk, and the fixed disk outer fringe is connected with steady flame dish, is equipped with fuel sprayer and the ignition needle of being connected with the fixed disk middle part in the steady flame dish, still be equipped with on the casing with the electric power storage subassembly that control assembly electricity is connected, evenly be equipped with a plurality of fire-blocking rings in the combustion bowl, the aperture of a plurality of fire-blocking rings is by big to little setting from the combustion head subassembly to the combustion bowl afterbody, and a plurality of regular or irregularly arranged's combustion through all set up on a plurality of fire-blocking rings by big to little different apertures in proper order, set up a plurality of regular or irregularly arranged combustion through last fire-holes on each fire-blocking ring of two-layer fire-blocking ring simultaneously, finally through stop flame when burning, reach the stay time of each fire-blocking ring when burning, the combustion efficiency promotes, reaches the purpose through the electricity and connects outdoor power supply subassembly and connects in addition, uses for the outdoor power storage.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic exploded view of the present utility model.
FIG. 3 is a schematic view of the structure of the hidden front cover, rear cover and combustion can of the present utility model.
Fig. 4 is a schematic structural view of a wind scooper according to the present utility model.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings and examples.
The first embodiment is shown in fig. 1-3, an outdoor camping fuel heating device, including oil tank 1, be equipped with tubular structure on the oil tank 1, tubular structure includes the casing, is equipped with combustion bowl 2 in the casing, combustion bowl 2 rear end is connected with the combustion bowl subassembly, and combustion bowl 2 front end is equipped with hot-blast export, the rear that corresponds the combustion bowl subassembly in the casing is equipped with the air supply subassembly, oil tank 1 one side is equipped with control assembly, the combustion bowl subassembly includes fixed disk 3, and fixed disk 3 outer fringe is connected with steady flame dish 4, is equipped with in the steady flame dish 4 with fixed disk 3 middle part connected fuel sprayer and ignition needle, still be equipped with on the casing with the electric power storage subassembly that control assembly electricity is connected, evenly be equipped with a plurality of fire collars 5 in the combustion bowl 2, the aperture of a plurality of fire collars 5 is by big to little setting up from combustion bowl 2 afterbody, all sets up a plurality of regular or irregular combustion through-holes 6 of arranging on a plurality of fire collars 5, through set up by big to little different apertures on every fire collars 5 in proper order, simultaneously two layers of fire collars 5 are regularly arranged on the combustion through the 3 and the 3, and the electricity storage subassembly is stopped in addition, and the purpose is reached when the electricity is convenient when the electricity is stopped in the combustion chamber is 3.
In this embodiment, the steady flame dish 4 one side is connected with electromagnetic pump 19 through pump support cooperation, and electromagnetic pump 19's input is connected with oil tank 1 through inhaling oil pipe 20, and electromagnetic pump 19's output is connected with steady flame dish 4 through inhaling oil pipe 20 and straight joint 21, through selecting electromagnetic pump 19 that can adapt to conventional or multiple corrosive oil, conveniently adapts to oil sources such as multiple fuel and gas.
In this embodiment, the air supply assembly includes a cold air motor 22 disposed at the rear of the housing, an output end of the cold air motor 22 is connected with a fan blade 23, a rear screen 24 is disposed at the rear end of the housing, the cold air motor 22 and the fan blade 23 form an axial flow fan, so that the oxygen supply is large, and an external air pipe can be connected to increase the air supply distance.
In this embodiment, connect through the link between oil tank 1 and the casing, the link upper end is located to the casing, and the link both sides all are equipped with curb plate 25, control assembly connects on one of them curb plate 25, inlet air regulation pole 18 stretches out outside another curb plate 25, and tubular structure is still including the cover locate the outer thermal-insulated section of thick bamboo 26 of burning section of thick bamboo 2, the casing includes lower cover 27, and lower cover 27 upper end is connected with the correspondence thermal-insulated section of thick bamboo 26 set up preceding upper cover 28 and correspond the back upper cover 29 that burning head subassembly set up to the air supply subassembly, be equipped with handle 30 on the back upper cover 29, the front end between preceding upper cover 28 and the lower cover 27 is connected with face guard assembly 31, and the structure is reasonable like this, and easy loading and unloading is convenient.
In this embodiment, the electric storage component includes a storage battery and/or a solar panel disposed on the front upper cover 28 or the rear upper cover 29, and the electric energy can be stored in the storage battery through the solar panel, so that the storage battery supplies power to the control component, and the fuel heating device of this embodiment is convenient to use indoors or outdoors.
The second embodiment is different from the first embodiment in that, as shown in fig. 2 and 4, the middle of the fixed disk 3 is connected with a horn sleeve 7 extending into the combustion cylinder 2, one end of the horn sleeve 7 in the combustion cylinder 2 is provided with a wind guiding cover 8 in cooperation with a cover, the middle of the other end of the horn sleeve 7 is provided with a wind guiding sheet 9, the wind guiding sheet 9 is positioned in the flame stabilizing disk 4, the wind guiding cover 8 comprises a cover body 10 connected with the fixed disk 3, the inner end of the cover body 10 is provided with a conical wind guiding cover 11, the top end of the conical wind guiding cover 11 is provided with a middle wind guiding through hole 12, the conical wind guiding cover 11 is uniformly provided with a plurality of side wind guiding through holes 13, during use, hot wind is guided into the horn sleeve 7 through the wind guiding sheet 9, and is concentrated into the horn sleeve 7 through the conical wind guiding cover 11 of the wind guiding cover 8, and then the hot wind is guided onto the fire blocking ring 5 from the side wind guiding through the wind guiding through hole 13, in addition, the conical wind guiding cover 11 can also guide one part in the middle of the combustion cylinder 2 is provided with a wind guiding sheet 9, and the heat wind can flow back into the hearth 5 from the side of the hearth through the wind guiding cover 9, thus the combustion efficiency can be improved, and the problem can be solved, and the heating device can be temporarily solved, and the problem can be solved, and the combustion device can be easily and the heated, and the device can be heated.
In this embodiment, the fixing disc 3, the horn sleeve 7 and the air guiding sheet 9 are provided with a plurality of regularly or irregularly arranged combustion through holes 6, and the combustion through holes 6 on the fixing disc 3, the horn sleeve 7 and the air guiding sheet 9 can slow down the speed of hot air fed into the combustion cylinder 2.
In the third embodiment, as shown in fig. 2 and 3, the outer end of the flame stabilizing tray 4 is connected with a volute 14, one side of the volute 14 is provided with a volute motor 15, the other side of the volute 14 is provided with an air inlet, the air inlet is correspondingly connected with an air inlet fixing plate 16 provided with an air inlet hole, an air inlet adjusting baffle 17 is movably arranged in the air inlet fixing plate 16, the side surface of the air inlet adjusting baffle 17 is connected with an air inlet adjusting rod 18, the outer end of the flame stabilizing tray 4 is provided with the volute motor 15, the volute motor 15 is a centrifugal fan arranged below, in addition, the top end of the volute 14 is also provided with an electric eye, and when the flame stabilizing tray is used, the air inlet adjusting rod 18 can be used for controlling the air inlet adjusting baffle 17 to move so as to adjust the size of the air inlet, and the volute 14 and the volute motor 15 can be matched with the air guide cover 8 and the flame retardant ring 5 for use.
It should be noted that the improvement of the combustion efficiency is mainly based on the obvious improvement of the temperature of the air outlet on the premise of the same machine, the same power, the same wind speed and the same wind quantity. Meanwhile, when the heating equipment burns, nitrogen in the air is converted into waste gas of oxynitride after being burnt at high temperature, and the structure can also greatly reduce the discharge amount of the waste gas-! (national requirements of standard emissions below 130 mg per cubic meter), specific parameters are shown in the following table:
the present disclosure should not be construed as limiting the utility model to any particular embodiment or application within its scope as contemplated by the present disclosure.
Claims (10)
1. The utility model provides an outdoor camping fuel heating equipment, includes the oil tank, is equipped with tubular structure on the oil tank, and tubular structure includes the casing, is equipped with the combustion cylinder in the casing, the combustion cylinder rear end is connected with the combustion head subassembly, and the combustion cylinder front end is equipped with hot-blast export, the rear that corresponds the combustion head subassembly in the casing is equipped with the air supply subassembly, oil tank one side is equipped with control assembly, the combustion head subassembly includes the fixed disk, and the fixed disk outer fringe is connected with steady flame dish, is equipped with fuel sprayer and the ignition needle of being connected with the fixed disk middle part in the steady flame dish, still be equipped with on the casing with the electric power storage subassembly that control assembly electricity is connected, its characterized in that: a plurality of fire stopping rings are uniformly arranged in the combustion cylinder, the apertures of the fire stopping rings are arranged from big to small from the combustion head assembly to the tail of the combustion cylinder, a plurality of regularly or irregularly arranged combustion through holes are formed in the fire stopping rings, and the fire stopping rings and the combustion through holes stop the residence time of flame combustion, so that the combustion efficiency in the combustion cylinder is improved.
2. An outdoor camping fuel heating apparatus as claimed in claim 1, wherein: the middle of the fixed disk is connected with a horn sleeve extending into the combustion cylinder, one end of the horn sleeve in the combustion cylinder is provided with a wind scooper in a matched manner, the middle of the other end of the horn sleeve is provided with a wind guiding sheet, and the wind guiding sheet is positioned in the flame stabilizing disk.
3. An outdoor camping fuel heating apparatus as claimed in claim 2, wherein: the wind scooper comprises a housing body connected with the fixed disk, a conical wind scooper is arranged at the inner end of the housing body, a middle wind scooper through hole is formed in the top end of the conical wind scooper, and a plurality of side wind scoopers are uniformly formed in the conical wind scooper.
4. An outdoor camping fuel heating apparatus as claimed in claim 2, wherein: the fixed disk, the horn sleeve and the air guide plate are provided with a plurality of regularly or irregularly arranged combustion through holes.
5. An outdoor camping fuel heating apparatus as claimed in claim 1, wherein: the outer end of the flame stabilizing disc is connected with a volute, one side of the volute is provided with a volute motor, the other side of the volute is provided with an air inlet, the air inlet is correspondingly connected with an air inlet fixing plate provided with an air inlet hole, an air inlet adjusting baffle plate is movably arranged in the air inlet fixing plate, and the side face of the air inlet adjusting baffle plate is connected with an air inlet adjusting rod.
6. An outdoor camping fuel heating apparatus as claimed in claim 1, wherein: one side of the flame stabilizing disc is connected with an electromagnetic pump through a pump support in a matched mode, the input end of the electromagnetic pump is connected with an oil tank through an oil suction pipe, and the output end of the electromagnetic pump is connected with the flame stabilizing disc through the oil suction pipe and a direct head.
7. An outdoor camping fuel heating apparatus as claimed in claim 1, wherein: the air supply assembly comprises a cold air motor arranged at the rear part of the shell, the output end of the cold air motor is connected with a fan blade, and the rear end of the shell is provided with a rear net cover.
8. An outdoor camping fuel heating apparatus as claimed in claim 5, wherein: the oil tank is connected with the shell through the connecting frame, the shell is arranged at the upper end of the connecting frame, side plates are arranged on two sides of the connecting frame, the control assembly is connected to one side plate, and the air inlet adjusting rod extends out of the other side plate.
9. An outdoor camping fuel heating apparatus as claimed in claim 1, wherein: the cylindrical structure further comprises a heat insulation cylinder sleeved outside the combustion cylinder, the shell comprises a lower cover, the upper end of the lower cover is connected with a front upper cover corresponding to the heat insulation cylinder and a rear upper cover corresponding to the combustion head assembly to the air supply assembly, a handle is arranged on the rear upper cover, and a face mask assembly is connected to the front end between the front upper cover and the lower cover.
10. An outdoor camping fuel heating apparatus as claimed in claim 9, wherein: the power storage component comprises a storage battery and/or a solar panel which are arranged on the front upper cover or the rear upper cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321283377.3U CN219841577U (en) | 2023-05-25 | 2023-05-25 | Outdoor camping fuel oil heating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321283377.3U CN219841577U (en) | 2023-05-25 | 2023-05-25 | Outdoor camping fuel oil heating equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219841577U true CN219841577U (en) | 2023-10-17 |
Family
ID=88302810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321283377.3U Active CN219841577U (en) | 2023-05-25 | 2023-05-25 | Outdoor camping fuel oil heating equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219841577U (en) |
-
2023
- 2023-05-25 CN CN202321283377.3U patent/CN219841577U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
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