CN221400756U - Fuel oil liquid heater for vehicle - Google Patents
Fuel oil liquid heater for vehicle Download PDFInfo
- Publication number
- CN221400756U CN221400756U CN202420150251.7U CN202420150251U CN221400756U CN 221400756 U CN221400756 U CN 221400756U CN 202420150251 U CN202420150251 U CN 202420150251U CN 221400756 U CN221400756 U CN 221400756U
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- CN
- China
- Prior art keywords
- main motor
- water jacket
- combustion chamber
- water
- assembly
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- 239000007788 liquid Substances 0.000 title claims abstract description 16
- 239000000295 fuel oil Substances 0.000 title abstract description 15
- 238000002485 combustion reaction Methods 0.000 claims abstract description 61
- 239000000446 fuel Substances 0.000 claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 117
- 238000001816 cooling Methods 0.000 claims description 19
- 238000007789 sealing Methods 0.000 claims description 17
- 238000005086 pumping Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 238000004260 weight control Methods 0.000 abstract description 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- NMFHJNAPXOMSRX-PUPDPRJKSA-N [(1r)-3-(3,4-dimethoxyphenyl)-1-[3-(2-morpholin-4-ylethoxy)phenyl]propyl] (2s)-1-[(2s)-2-(3,4,5-trimethoxyphenyl)butanoyl]piperidine-2-carboxylate Chemical compound C([C@@H](OC(=O)[C@@H]1CCCCN1C(=O)[C@@H](CC)C=1C=C(OC)C(OC)=C(OC)C=1)C=1C=C(OCCN2CCOCC2)C=CC=1)CC1=CC=C(OC)C(OC)=C1 NMFHJNAPXOMSRX-PUPDPRJKSA-N 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
Landscapes
- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model discloses a fuel oil liquid heater for a vehicle, which belongs to the technical field of heating and low-temperature starting of fuel oil heaters and comprises a main motor seat, wherein a main motor is arranged on the main motor seat, a main motor fan is arranged at the top end of the main motor seat, an output shaft of the main motor is fixedly connected with the main motor fan, a main motor fan shield is fixedly connected to the top surface of the main motor seat, a controller is arranged on any side of the main motor seat, and a main motor seat shield is fixedly connected to the bottom surface of the main motor seat. The fuel liquid heater for the vehicle has the advantages of compact structural design, effective high fuel combustion efficiency, small volume, good tightness, complete functions and convenient installation and use, is very beneficial to the fuel efficiency of the vehicle and the weight control of the whole vehicle, and can well meet the requirements of heating and low-temperature starting of the heater in winter.
Description
Technical Field
The utility model relates to the technical field of heating and low-temperature starting of fuel oil heaters, in particular to a fuel oil liquid heater for a vehicle.
Background
With the improvement of the economic level in the whole country, people are increasingly pursuing high-quality life, vehicles are used as a basic commuting tool, the utilization rate of vehicles is becoming more and more common in the life of people, when the vehicles are started at low temperature in cold areas, diesel vehicles are not easy to ignite in low-temperature states, people need to heat in the vehicles, and especially in winter, the heating demand heat of the vehicles is increased, so that a fuel heater is installed on the vehicles, various fuel heaters in the market are more and more popular, but the volatile fuel heater is small in volume and low in heat release, the products are single, most of the volatile fuel heaters are low-power fuel heaters, the combustion speed is low, and the heat exchange efficiency is low.
Disclosure of utility model
The utility model aims to solve the technical problems that the volatile fuel oil heater has small volume, low heat release quantity, single product and low heat exchange efficiency, and most of the volatile fuel oil heater is a low-power fuel oil heater with low combustion speed.
In order to solve the technical problems, the utility model adopts a technical scheme that: the utility model provides a fuel liquid heater for vehicle, includes main motor cabinet, install the main motor on the main motor cabinet, the top of main motor cabinet is provided with main motor fan, the output shaft and the main motor fan fixed connection of main motor, fixedly connected with main motor fan guard shield on the top surface of main motor cabinet, the controller is installed to arbitrary one side of main motor cabinet, fixedly connected with main motor cabinet guard shield on the bottom surface of main motor cabinet, one side that the controller was kept away from to main motor cabinet is provided with the combustion chamber assembly, one side that the main motor cabinet was kept away from to the combustion chamber assembly is provided with the water jacket assembly.
Through the technical scheme, the main motor seat is a set of disposable die-casting forming aluminum part, the main motor seat is provided with the heater air inlet duct simultaneously, the main motor is driven to rotate at a high speed through the main motor, the main motor fan is driven to rotate at a high speed, the air is conducted into the internal duct through the heater air inlet duct, the air is conducted into the combustion chamber of the fuel liquid heater through the internal duct, the air inlet duct and the air outlet duct form a closed cavity, and the hot air entering the combustion chamber returns to the smoke outlet of the main motor seat after being combusted at a high temperature through the combustion chamber, so that tail gas is discharged out of the heater.
The utility model is further characterized in that a fixed plate is welded on the outer wall of the combustion chamber assembly close to the main motor seat, an air inlet baffle is arranged at one end of the combustion chamber assembly close to the fixed plate, a glow plug is arranged on the combustion chamber assembly close to the air inlet baffle, a glow plug sealing gasket is arranged on the glow plug, a fuel oil inlet pipe is arranged on a fixed hole of the glow plug, and a combustion chamber oil pipe sealing ring is arranged on the fuel oil inlet pipe.
Through the technical scheme, the air inlet baffle is installed through the riveting process, the air quantity can be controlled to be uniform, the fuel inlet pipe is arranged on the fixing hole of the glow plug, the fuel inlet pipe can quickly ignite the inlet fuel, a layer of uniform molybdenum wire net is arranged in the combustion cavity of the combustion chamber assembly, the fuel enters the combustion cavity of the combustion chamber through the fuel inlet pipe, the molybdenum wire net is uniformly volatilized, meanwhile, the combustion chamber is welded on the secondary step outside the combustion cavity of the combustion chamber, the heat of burning flame can be quickly transferred to the outside, and the primary combustion chamber is welded in the combustion chamber, so that the flame can be fully burnt.
The water jacket assembly is further provided with a water jacket body positioning plate at the position close to the fixing plate, positioning holes are formed in four corners of the water jacket body positioning plate, the water jacket body positioning plate is rectangular, a round boss is arranged on the inner side of the water jacket body positioning plate, a plurality of natural cooling fins are arranged in the water jacket assembly, the natural cooling fins are zigzag, the sawteeth of the natural cooling fins incline to the same direction, and the natural cooling fins are uniformly distributed circumferentially.
Through the technical scheme, the positioning plate is provided with two layers of steps, the outer step positions the outer sleeve of the water jacket body, the inner step positions the inner sleeve of the water jacket body, two corresponding blocking plates are arranged at the other ends of the inner sleeve and the outer sleeve of the water jacket body, the whole water jacket body can be sealed, and the natural cooling fins can be provided with saw teeth to enable the natural cooling fins to dissipate heat more fully.
The water jacket assembly is characterized in that a water inlet pipe is arranged at the top of the water jacket assembly close to the water jacket body positioning plate, a water outlet pipe is arranged at the top of the water jacket assembly far away from the water inlet pipe, a first sensor positioning seat is arranged at the top of the water jacket assembly close to the water inlet pipe, a second sensor positioning seat is arranged at the top of the water jacket assembly close to the water outlet pipe, and positioning brackets are symmetrically and fixedly connected to the bottom of the water jacket assembly.
Through the technical scheme, the positioning bracket can be used for fixing the integral heater to a corresponding place.
The utility model is further characterized in that a water temperature sensor is arranged in the first sensor positioning seat, and an overheat sensor is arranged in the second sensor positioning seat.
The water jacket assembly is further provided with a water pump at one side close to the water inlet pipe, a water pump connecting pipe is arranged between the water pump and the water jacket assembly, and a pumping port of the water pump is communicated with the water inlet pipe through the water pump connecting pipe.
The utility model further provides that a combustion chamber sealing gasket is arranged between the combustion chamber assembly and the main motor seat, a water jacket body sealing gasket is arranged between the water jacket assembly and the fixing plate, and the water jacket assembly, the combustion chamber assembly and the main motor seat are fixedly connected through bolts.
Through the technical scheme, the sealing gasket of the combustion chamber and the sealing gasket of the water jacket body can effectively improve the sealing performance of the fuel heater.
The beneficial effects of the utility model are as follows:
The fuel liquid heater for the vehicle has the advantages of compact structural design, effective high fuel combustion efficiency, small volume, good tightness, complete functions and convenient installation and use, is very beneficial to the fuel efficiency of the vehicle and the weight control of the whole vehicle, and can well meet the requirements of heating and low-temperature starting of the heater in winter.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is an exploded view of the present utility model;
FIG. 3 is a schematic view of the water jacket assembly of the present utility model;
In the figure: 1. a main motor fan shroud; 2. a main motor fan; 3. a main motor base; 4. a controller; 5. a main motor; 6. a main motor base shield; 7. a combustion chamber oil pipe sealing ring; 8. a glow plug; 9. a combustion chamber gasket; 10. a combustion chamber assembly; 1001. a fixing plate; 1002. an air inlet baffle; 11. a glow plug gasket; 12. a water jacket body sealing gasket; 13. a water jacket assembly; 1301. a water jacket body positioning plate; 1302. a water inlet pipe; 1303. a water outlet pipe; 1304. natural cooling fins; 1305. a first sensor positioning seat; 1306. a second sensor positioning seat; 1307. a positioning bracket; 14. a water pump; 15. a water temperature sensor; 16. a overheat sensor; 17. and a water pump connecting pipe.
Detailed Description
The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.
Referring to fig. 1, 2 and 3, a fuel oil liquid heater for a vehicle comprises a main motor seat 3, wherein a main motor 5 is installed on the main motor seat 3, a main motor fan 2 is arranged at the top end of the main motor seat 3, an output shaft of the main motor 5 is fixedly connected with the main motor fan 2, a main motor fan shield 1 is fixedly connected to the top surface of the main motor seat 3, a controller 4 is installed on any side of the main motor seat 3, a main motor seat shield 6 is fixedly connected to the bottom surface of the main motor seat 3, a combustion chamber assembly 10 is arranged on one side, far away from the controller 4, of the main motor seat 3, and a water jacket assembly 13 is arranged on one side, far away from the main motor seat 3, of the combustion chamber assembly 10;
The water jacket assembly 13 is provided with a water jacket body positioning plate 1301 close to the fixing plate 1001, positioning holes are formed in four corners of the water jacket body positioning plate 1301, the water jacket body positioning plate 1301 is rectangular, a round boss is arranged on the inner side of the water jacket body positioning plate 1301, a plurality of natural cooling fins 1304 are arranged in the water jacket assembly 13, the plurality of natural cooling fins 1304 are arranged in a zigzag manner, the sawteeth of the plurality of natural cooling fins 1304 incline to the same direction, the plurality of natural cooling fins 1304 are uniformly distributed in circumference, a water temperature sensor 15 is arranged in a first sensor positioning seat 1305, and an overheat sensor 16 is arranged in a second sensor positioning seat 1306;
a water inlet pipe 1302 is arranged at the top of the water jacket assembly 13 close to the water jacket body positioning plate 1301, a water outlet pipe 1303 is arranged at the top of the water jacket assembly 13 far away from the water inlet pipe 1302, a first sensor positioning seat 1305 is arranged at the top of the water jacket assembly 13 close to the water inlet pipe 1302, a second sensor positioning seat 1306 is arranged at the top of the water jacket assembly 13 close to the water outlet pipe 1303, positioning brackets 1307 are symmetrically and fixedly connected to the bottom of the water jacket assembly 13, a water pump 14 is arranged at one side of the water jacket assembly 13 close to the water inlet pipe 1302, a water pump connecting pipe 17 is arranged between the water pump 14 and the water jacket assembly 13, and a pumping port of the water pump 14 is communicated with the water inlet pipe 1302 through the water pump connecting pipe 17;
The fixed plate 1001 is welded at the position of the outer wall of the combustion chamber assembly 10, which is close to the main motor seat 3, the air inlet baffle 1002 is installed at one end of the combustion chamber assembly 10, which is close to the fixed plate 1001, the glow plug 8 is installed at the position of the combustion chamber assembly 10, which is close to the air inlet baffle 1002, the glow plug 8 is provided with the glow plug sealing gasket 11, the fixed hole of the glow plug 8 is provided with the fuel inlet pipe, the fuel inlet pipe is provided with the combustion chamber oil pipe sealing gasket 7, the combustion chamber sealing gasket 9 is arranged between the combustion chamber assembly 10 and the main motor seat 3, the water jacket body sealing gasket 12 is arranged between the water jacket assembly 13 and the fixed plate 1001, and the water jacket assembly 13, the combustion chamber assembly 10 and the main motor seat 3 are fixedly connected through bolts.
When the burner is used, fuel oil enters the combustion chamber assembly 10 through the oil inlet, the glow plug 8 can quickly ignite the entering fuel oil, a layer of uniform molybdenum wire mesh is arranged in the combustion chamber body of the combustion chamber assembly 10, after entering the combustion chamber body of the combustion chamber, the fuel oil can be uniformly volatilized on the molybdenum wire mesh, meanwhile, a combustion chamber is welded on a second-stage step outside the combustion chamber body of the combustion chamber, the heat of burning flame can be quickly transferred to the outside, the water pump 14 can circularly supply water to the water jacket assembly 13, the heat can be quickly transferred to circulating water through the natural cooling fins 1304 in the water jacket assembly 13, the temperature of the combustion chamber assembly 10 is ensured not to be too high, the primary combustion chamber is welded in the combustion chamber body, the flame can be fully burnt, the main motor fan 2 is driven to rotate at a high speed through the main motor 5, the air inlet duct of the heater is transferred to the internal air duct, the air inlet duct of the heater is transferred to the combustion chamber assembly 10 through the internal air duct, the air inlet duct and the air outlet duct form a closed cavity, the heat is quickly transferred to the circulating water through the natural cooling fins 1304, the natural cooling fins 1304 in the water jacket assembly 13 are quickly transferred to the circulating water, the water is heated by the natural cooling fins, the air inlet fan is fully burnt by the main motor 5, the main motor fan 2 is driven to rotate at a high speed, the main motor fan 2 is driven at a high speed, the temperature of the main motor fan is driven by the main motor fan is driven at a high speed, and the temperature after the main motor is heated by the main motor is heated, and the temperature of the main engine is heated, and the temperature of the engine is heated down.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. The utility model provides a vehicle fuel liquid heater, includes main motor cabinet (3), its characterized in that: install main motor (5) on main motor cabinet (3), the top of main motor cabinet (3) is provided with main motor fan (2), the output shaft and the main motor fan (2) fixed connection of main motor (5), fixedly connected with main motor fan guard shield (1) on the top surface of main motor cabinet (3), controller (4) are installed to arbitrary one side of main motor cabinet (3), fixedly connected with main motor cabinet guard shield (6) on the bottom surface of main motor cabinet (3), one side that main motor cabinet (3) kept away from controller (4) is provided with combustion chamber assembly (10), one side that main motor cabinet (3) were kept away from to combustion chamber assembly (10) is provided with water jacket assembly (13).
2. A vehicular fuel liquid heater as defined in claim 1, wherein: the utility model discloses a combustion chamber, including main motor cabinet (3) and combustion chamber assembly (10), the position welding that is close to main motor cabinet (3) of combustion chamber assembly (10) outer wall has fixed plate (1001), combustion chamber assembly (10) are close to one end of fixed plate (1001) and are installed air inlet baffle (1002), combustion chamber assembly (10) are close to the position of air inlet baffle (1002) and are installed glow plug (8), be provided with glow plug sealing washer (11) on glow plug (8), be provided with fuel inlet pipe on the fixed orifices of glow plug (8), be provided with combustion chamber oil pipe sealing washer (7) on the fuel inlet pipe.
3. A vehicular fuel liquid heater as defined in claim 1, wherein: the water jacket assembly (13) is provided with a water jacket body positioning plate (1301) near the position of the fixing plate (1001), four corners of the water jacket body positioning plate (1301) are provided with positioning holes, the water jacket body positioning plate (1301) is rectangular, a circular boss is arranged on the inner side of the water jacket body positioning plate (1301), a plurality of natural cooling fins (1304) are arranged inside the water jacket assembly (13), the natural cooling fins (1304) are zigzag, the sawteeth of the natural cooling fins (1304) incline to the same direction, and the natural cooling fins (1304) are uniformly distributed circumferentially.
4. A vehicular fuel liquid heater as claimed in claim 3, wherein: the water jacket assembly is characterized in that a water inlet pipe (1302) is arranged at the top of the water jacket assembly (13) close to a water jacket body positioning plate (1301), a water outlet pipe (1303) is arranged at the top of the water jacket assembly (13) far away from the water inlet pipe (1302), a first sensor positioning seat (1305) is arranged at the top of the water jacket assembly (13) close to the water inlet pipe (1302), a second sensor positioning seat (1306) is arranged at the top of the water jacket assembly (13) close to the water outlet pipe (1303), and positioning brackets (1307) are symmetrically and fixedly connected to the bottom of the water jacket assembly (13).
5. A vehicular fuel liquid heater as defined in claim 4, wherein: a water temperature sensor (15) is installed in the first sensor positioning seat (1305), and an overheat sensor (16) is installed in the second sensor positioning seat (1306).
6. A vehicular fuel liquid heater as defined in claim 1, wherein: one side of the water jacket assembly (13) close to the water inlet pipe (1302) is provided with a water pump (14), a water pump connecting pipe (17) is arranged between the water pump (14) and the water jacket assembly (13), and a pumping port of the water pump (14) is communicated with the water inlet pipe (1302) through the water pump connecting pipe (17).
7. A vehicular fuel liquid heater as defined in claim 1, wherein: a combustion chamber sealing gasket (9) is arranged between the combustion chamber assembly (10) and the main motor seat (3), a water jacket body sealing gasket (12) is arranged between the water jacket assembly (13) and the fixing plate (1001), and the water jacket assembly (13), the combustion chamber assembly (10) and the main motor seat (3) are fixedly connected through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420150251.7U CN221400756U (en) | 2024-01-22 | 2024-01-22 | Fuel oil liquid heater for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420150251.7U CN221400756U (en) | 2024-01-22 | 2024-01-22 | Fuel oil liquid heater for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221400756U true CN221400756U (en) | 2024-07-23 |
Family
ID=91928616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420150251.7U Active CN221400756U (en) | 2024-01-22 | 2024-01-22 | Fuel oil liquid heater for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221400756U (en) |
-
2024
- 2024-01-22 CN CN202420150251.7U patent/CN221400756U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |