CN101852162A - Volatilization parking heater - Google Patents
Volatilization parking heater Download PDFInfo
- Publication number
- CN101852162A CN101852162A CN201010179983A CN201010179983A CN101852162A CN 101852162 A CN101852162 A CN 101852162A CN 201010179983 A CN201010179983 A CN 201010179983A CN 201010179983 A CN201010179983 A CN 201010179983A CN 101852162 A CN101852162 A CN 101852162A
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- China
- Prior art keywords
- volatilization
- heater
- chamber
- oil
- heat exchange
- Prior art date
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- 238000002485 combustion reaction Methods 0.000 claims abstract description 29
- 238000007789 sealing Methods 0.000 claims abstract description 4
- 238000010304 firing Methods 0.000 claims description 23
- 239000002912 waste gas Substances 0.000 claims description 9
- 239000000498 cooling water Substances 0.000 claims description 6
- 239000000956 alloy Substances 0.000 claims description 3
- 229910045601 alloy Inorganic materials 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 229910010293 ceramic material Inorganic materials 0.000 claims description 2
- 230000007306 turnover Effects 0.000 claims description 2
- 239000003921 oil Substances 0.000 abstract description 38
- 239000000295 fuel oil Substances 0.000 abstract description 11
- 238000010438 heat treatment Methods 0.000 abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 239000000446 fuel Substances 0.000 description 10
- 239000007789 gas Substances 0.000 description 7
- 238000005260 corrosion Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010792 warming Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 230000002528 anti-freeze Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Air-Conditioning For Vehicles (AREA)
Abstract
The invention relates to a volatilization parking heater which comprises a drive and oil supply device, a heat exchange device, a combustion chamber and a control device, wherein a combustion air outlet of a pan head of the heater is communicated with an airtight barrel; both ends of a motor on the pan head are respectively provided with a fan and an oil transportation pump; an electromagnetic valve connected with the oil transportation pump is connected with an oil inlet and outlet pipe, and an oil transportation pipe is communicated with a volatilization chamber and the combustion chamber; an ignition plug is arranged in a volatilization net and placed in the volatilization chamber provided with an air inlet, and the volatilization chamber is communicated with the combustion chamber as well as matched with an air deflector and loaded into the airtight barrel; an afterflame chamber with a flame baffle wall is connected with the airtight barrel, and the formed connecting body is connected with the pan head of the heater and placed in a heat exchange barrel; the heat exchange barrel is matched with an outer barrel of a water chamber and connected to the pan head of the heater to form a sealing water chamber; and the drive and oil supply device adopts a T-shaped mounting structure and vertically assembled with the combustion chamber and the heat exchange device. The heater has fuel oil saving, short igniting and heating time, good air guide effect, more sufficient combustion, equipment occupation space reduction and strong universality and is suitable for engines of various vehicle types.
Description
Technical field
The present invention relates to be used for Vehicular liquid formula heating plant, particularly a kind of volatilization parking heater.
Background technique
Fuel heater is as a kind of independently heating arrangement, and oneself is widely used in the heating under low temperature environment of various carrier machines such as automobile, vessel, defrost, cold starting etc.Serious day by day along with the in short supply day by day and pollution of atmosphere of fuel oil, many automobiles are used Economy and better volatile liquid fuel of emission performance or gaseous fuel instead.The shortcoming that at present several automobile-used heaters exist is: 1, fuel delivery technology: the oil feed pump of domestic automobile heater, combustion-supporting fan and oil-combustion atomizer are by unified motor driven.This structure has a strong impact on the service behaviour of oil-combustion atomizer when regulating the heating load of heater by the change motor speed, cause producing when low grade is worked for a long time carbon distribution, thereby influences the normal operation of heater; 2, ignition system: the igniter plug of domestic automobile heater is exposed to the where there is light, igniter plug is that metallic material is made, so typical temperature can not reach sufficiently high temperature (1000 ℃), its anticorrosive can be strong inadequately, can not be exposed to resistance wire in the mixed gas fully, to take overall space bigger because of resistance wire again, warming velocity is slow, need absorb a large amount of hot gas during the fuel evaporation burning, thereby the effect that causes lighting a fire is bad, so can not better bring into play its effect, and serious oil dripping phenomenon is arranged; 3, heat-exchange system: the firing chamber of state's internal heater, afterflame chamber and heat-conducting plate have structurally adopted some better simply high-temperature-resistant and anti-corrosion measures mostly, and combustion temperature is usually about 800 ℃; 4, general structure: the assembly structure that has structurally adopted yi word pattern of domestic automobile heater, its motor driving part, combustion system, heat-exchange system all are mounted on the center line, combustion air directly enters the firing chamber, and its complex structure, volume are bigger, should not with installation.
Summary of the invention
The present invention seeks to overcome the structure of existing fuel oil for vehicles heater and the problem that performance exists, provide a kind of fuel-economizing and igniting and heating time short, it is more abundant to burn, the little control easily again of volume, the volatilization parking heater of suitable multiple vehicle motor.
The present invention causes the cooling liquid of motor in the heat exchange bucket (hydroecium) of heater, circulates to the engine body heating, plays the cold-starting effect of motor.For the present invention that achieves the above object takes following technological scheme: a kind of volatilization parking heater, comprise that motor, oil transfer pump drive oil supplying device, heat-exchange device, firing chamber and control gear, the combustion air outlet that is positioned at the first side of heater pot is connected with airtight bucket, and opposite side is provided with waste gas outlet; The motor two ends that are positioned on the heater pot head are equipped with fan and oil transfer pump respectively, and the solenoid valve that links to each other with oil transfer pump is connected to the turnover oil pipe, and the transport pipe on the oil transfer pump is communicated with volatilization chamber and firing chamber; It is characterized in that: igniter plug is packed in the volatilization net and is placed the volatilization chamber that is provided with intake grill, volatilization chamber to be communicated with the firing chamber and match with wind deflector and to pack in the airtight bucket; The afterflame chamber that is provided with flame dyke is connected with airtight bucket, and this connecting body is connected with heater pot head and inserts in the heat exchange bucket, and the heat exchange bucket matches to be connected with the outer bucket of hydroecium and forms the sealing hydroecium on the heater pot head; Described driving oil supplying device adopts T type mounting structure, be that fan, motor, oil transfer pump drive oil supply system and be the T type and install, drive oil supplying device and assemble, make axially paralleling of drive motor axle with the radially tangent line of heat exchange bucket with firing unit is vertical with heat-exchange device.
Described control gear comprises controller, flame sensor, overheat sensor and cooling-water temperature sensor, flame sensor places in the waste gas outlet, overheat sensor, cooling-water temperature sensor are installed in hydroecium respectively and put outward, and being connected with controller by tenminal block with igniter plug, motor, solenoid valve is loaded in the guard shield housing again.The guard shield loam cake is equipped with in the fan outside that is positioned at heater one end, and the other end is relative with fan to be covered with wind inlet under guard shield, and the guard shield loam cake matches with lower cover and is fixed in the mounting groove of heater pot head.
The present invention compared with prior art has following technical characterstic:
1, oil feed pump of the present invention and combustion-supporting fan are by unified motor driven, and fuel-oil atmozation is then finished by another mechanism, has avoided influencing the service behaviour of oil-combustion atomizer, cause producing for a long time carbon distribution when low grade is worked, thereby heater is run well;
2, on general structure design, changed the assembly structure that the domestic automobile heater has structurally adopted yi word pattern, the present invention has adopted the assembly structure of T font, changed the angle that combustion air enters the firing chamber cleverly, more reasonably make combustion air enter firing chamber and fuel oil volatilization gas to form mixed burning, improve combustion temperature; Drive the fuel feeding part and assemble with combustion system is vertical with heat-exchange system, its compact structure, volume is less, and is easy for installation;
3, because the igniter plug in the ignition system has adopted igniter plug high temperature resistant, corrosion resistant full pottery, its warming velocity is fast, surface temperature is up to 1300 ℃, and placed resistant to elevated temperatures fuel oil volatilization net outside, it all is exposed in the volatilization chamber, and preheating space is little, when fuel oil enters in the scorching hot volatilization chamber, evaporate into certain density inflammable gas rapidly and lighted by igniter plug, flame involves whole firing chamber in the extremely short time, finish igniting process, igniting and heating time are shorter, do not have the oil dripping phenomenon; Chamber structure in the heat-exchange system is compact and adopted the novel alloy aluminium material high temperature resistant, corrosion-resistant, that thermal conductivity is high, has improved the temperature (about about 900 ℃) of burning;
4, the present invention saves fuel oil, and igniting and heating time are shorter, and the control of project organization science is convenient; Blowdown is significantly reduced, and Economy can improve more than 15%, and highly versatile is suitable for various vehicle motors.
Description of drawings
Accompanying drawing is a structure cut-away view of the present invention.
Among the figure: 1 bleed valve, 2 water intakes, 3 overheat sensors, 4 heat exchange buckets, the outer bucket of 5 hydroeciums, afterflame chambers 6,7 flame dykes, 8 cooling-water temperature sensors, 9 airtight buckets, 10 water outlets, 11 firing chambers, volatilization chambers 12,13 igniter plugs, 14 volatilization nets, 15 volatilization chamber intake grills, the outlet of 16 combustion airs, 17 heater pot heads, 18 fans, 19 guard shield loam cakes, 20 motors, 21 controllers, 22 transport pipe, 23 oil outlet tubes, 24 tenminal blocks, 25 oil transfer pumps, 26 oil inlet pipes, 27 wind inlets, 28 solenoid valves, 29 flame sensors, 30 guard shield lower covers, 31 waste gas outlets, 32 seal rings, 33 wind deflectors, 34 sewage draining exits.
Embodiment
Referring to accompanying drawing, an end of heater pot 17 is provided with combustion air outlet 16, and the other end is provided with waste gas outlet 31; Combustion air outlet 16 is connected with airtight bucket 9, and motor 20 is installed on the heater pot 17, and combustion-supporting fan 18 is installed on the motor shaft, and the other end of motor shaft is connected with oil transfer pump 25, and motor 20, oil transfer pump 25 and combustion-supporting fan 18 are connected and fixed; Oil inlet pipe 23, oil outlet tube 26 are equipped with in solenoid valve 28 connections that connect oil transfer pump 25, be connected transport pipe 22 between oil inlet pipe 23 and the oil outlet tube 26, the transport pipe 22 that oil transfer pump 25 connects is communicated with volatilization chamber 12 and firing chamber 11, fuel oil and combustion air are transported to volatilization chamber 12, light and involve whole firing chamber 11 through volatilization and burn.
The present invention drives oil supply system to fan 18, motor 20, oil transfer pump 25 and adopts T font assembly structure, has changed the angle that combustion air enters the firing chamber, to improve combustion efficiency; For dwindling the volume of mounting equipment, drive oil supplying device and assemble with firing unit is vertical with heat-exchange device, make axially paralleling of 20 of drive motor with the radially tangent line of heat exchange bucket 4.
Guard shield loam cake 19 is equipped with in the fan outside that is positioned at heater one end, and wind inlet 27 is located on the guard shield lower cover 30, plays the air intake effect; Guard shield loam cake 19 matches with guard shield lower cover 30 and is fixed in the mounting groove of heater pot 17, plays the protective action to motor 20, combustion-supporting fan 18, oil transfer pump 25, transport pipe 22, oil outlet tube 23, solenoid valve 28, oil inlet pipe 26, controller 21, tenminal block 24.
Igniter plug 13 is packed in the volatilization net 14 and is placed volatilization chamber 12 to be connected with firing chamber 11, igniter plug be anti-more than 1000 ℃ the full ceramic material of (the igniter plug surface temperature is up to 1300 ℃) high temperature make, anti-high temperature more than 900 ℃, corrosion-resistant, novel alloy aluminium material that thermal conductivity is high are adopted in the firing chamber.To enter scorching hot volatilization indoor when fuel oil, evaporates into certain density inflammable gas rapidly and lighted by igniter plug, and flame involves whole firing chamber in the extremely short time, thus the igniting process of finishing.
Claims (4)
1. a volatilization parking heater comprises that motor, oil transfer pump drive oil supplying device, heat-exchange device, firing chamber and control gear, and the combustion air outlet that is positioned at the first side of heater pot is connected with airtight bucket, and opposite side is provided with waste gas outlet; The motor two ends that are positioned on the heater pot head are equipped with fan and oil transfer pump respectively, and the solenoid valve that links to each other with oil transfer pump is connected to the turnover oil pipe, and the transport pipe on the oil transfer pump is communicated with volatilization chamber and firing chamber; It is characterized in that: igniter plug is packed in the volatilization net and is placed the volatilization chamber that is provided with intake grill, volatilization chamber to be communicated with the firing chamber and match with wind deflector and to pack in the airtight bucket; The afterflame chamber that is provided with flame dyke is connected with airtight bucket, and this connecting body is connected with heater pot head and inserts in the heat exchange bucket, and the heat exchange bucket matches to be connected with the outer bucket of hydroecium and forms the sealing hydroecium on the heater pot head; Described driving oil supplying device adopts T type mounting structure, drives oil supplying device and assembles with firing unit is vertical with heat-exchange device, makes axially paralleling with the radially tangent line of heat exchange bucket of drive motor axle.
2. according to the described volatilization parking heater of claim 1, it is characterized in that described control gear comprises controller, flame sensor, overheat sensor and cooling-water temperature sensor, flame sensor places in the waste gas outlet, overheat sensor, cooling-water temperature sensor are installed in hydroecium respectively and put outward, and being connected with controller by tenminal block with igniter plug, motor, solenoid valve is loaded in the guard shield housing again.
3. according to the described volatilization parking heater of claim 1, it is characterized in that the fan outside that is positioned at heater one end is equipped with the guard shield loam cake, the other end is relative with fan to be covered with wind inlet under guard shield, the guard shield loam cake matches with lower cover and is fixed in the mounting groove of heater pot head.
4. according to the described volatilization parking heater of claim 1, it is characterized in that described igniter plug be anti-more than 1000 ℃ the full ceramic material of high temperature make, the anti-alloy aluminum material of high temperature more than 900 ℃ is adopted in the firing chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010179983A CN101852162A (en) | 2010-05-18 | 2010-05-18 | Volatilization parking heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010179983A CN101852162A (en) | 2010-05-18 | 2010-05-18 | Volatilization parking heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101852162A true CN101852162A (en) | 2010-10-06 |
Family
ID=42803804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010179983A Pending CN101852162A (en) | 2010-05-18 | 2010-05-18 | Volatilization parking heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101852162A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102650253A (en) * | 2012-04-28 | 2012-08-29 | 李国莹 | Burner for external spiral intake volatization and atomization type parking heater with flat cap and necking |
| CN103089513A (en) * | 2013-01-25 | 2013-05-08 | 朝阳朗瑞发动机节能科技有限公司 | Fuel oil heater capable of starting engine at low temperature |
| CN106642099A (en) * | 2017-01-20 | 2017-05-10 | 吉林省德沃尔机电有限公司 | Combustion device capable of generating spiral flame |
| CN109736992A (en) * | 2019-02-19 | 2019-05-10 | 宣景君 | A kind of parking heater |
| CN111121088A (en) * | 2020-01-16 | 2020-05-08 | 温州星火科技有限公司 | Ignition mechanism for parking air heating heater |
-
2010
- 2010-05-18 CN CN201010179983A patent/CN101852162A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102650253A (en) * | 2012-04-28 | 2012-08-29 | 李国莹 | Burner for external spiral intake volatization and atomization type parking heater with flat cap and necking |
| CN103089513A (en) * | 2013-01-25 | 2013-05-08 | 朝阳朗瑞发动机节能科技有限公司 | Fuel oil heater capable of starting engine at low temperature |
| CN106642099A (en) * | 2017-01-20 | 2017-05-10 | 吉林省德沃尔机电有限公司 | Combustion device capable of generating spiral flame |
| CN106642099B (en) * | 2017-01-20 | 2019-01-22 | 吉林省德沃尔机电有限公司 | The burner of spiral flame can be generated |
| CN109736992A (en) * | 2019-02-19 | 2019-05-10 | 宣景君 | A kind of parking heater |
| CN111121088A (en) * | 2020-01-16 | 2020-05-08 | 温州星火科技有限公司 | Ignition mechanism for parking air heating heater |
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| PB01 | Publication | ||
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Application publication date: 20101006 |