CN2557839Y - Air-blasting intermediate pressure range using light hydrocarbon liquid fuel - Google Patents
Air-blasting intermediate pressure range using light hydrocarbon liquid fuel Download PDFInfo
- Publication number
- CN2557839Y CN2557839Y CN 02242558 CN02242558U CN2557839Y CN 2557839 Y CN2557839 Y CN 2557839Y CN 02242558 CN02242558 CN 02242558 CN 02242558 U CN02242558 U CN 02242558U CN 2557839 Y CN2557839 Y CN 2557839Y
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- China
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- carburetor
- light hydrocarbon
- liquid fuel
- air inlet
- intake stack
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Abstract
A blast type medium-pressure stove of light hydrogen liquid fuel includes a furnace, a combustion chamber, a firing disk, an electronic igniter, a carburetor, a fan and so on. The medium-pressure stove is characterized in that an air inlet of the fan is totally closed and connected with an air inlet pipe which is connected with the firing disk through a liquid hole of the carburetor; the air inlet of the air inlet pipe is arranged beside the firing disk; an air outlet pipe connected with the fan enters the combustion chamber directly. The utility model is easy to be operated and safe to use, which can save energy and protect environment and can be applied widely.
Description
Affiliated technical field
The utility model relates to a kind of blowing-type light hydrocarbon liquid fuel stove and accessory, refers in particular to a kind of blowing-type light hydrocarbon liquid fuel medium pressure furnace kitchen range.
Background technology
Light-hydrocarbon fuel is a Main Ingredients and Appearance with C5-C7, exists with liquid state, and density is low, and evaporation rate is fast, is different from the liquefied gas that generally uses now.As domestic fuel, the method for taking at present is with light hydrocarbon liquid fuel: want the preheating gasification before fuel enters furnace combustor, again with air mixed combustion.Because light-hydrocarbon fuel composition complexity, performance variation is big, often in use can occur burning insufficient, smolder, problem such as carbon deposit.Address these problems,, also will in the Range structure design, address these problems fully except that light-hydrocarbon fuel must have the certain quality.For this reason, the applicant has designed a kind of " civil light hydrocarbon liquid fuel medium pressure furnace " (ZL 99 2 45703.3), it comprises the stove seat, burner, burner, ignition, tube connector etc., it is characterized in that the mid-burner of burner, an economizer bank, the secondary economizer bank, liquid joins to pressure-reducing valve through tube connector and liquid before switch, after communicate with atomising device in the burner through tube connector, No. one time economizer bank communicates with the secondary economizer bank through tube connector again to switch through tube connector to gas to separator by tube connector, draw from the secondary economizer bank and to take in succession to nozzle, nozzle sprays to burner; After designed a kind of " civil light hydrocarbon liquid fuel air suspended type medium pressure furnace " (ZL 992 56527.8) again, they have all obtained good effect, can apply.But also exist weak point, promptly exist under the low situation of temperature in winter, start slow, with the spitball combustion-supporting and unhandy shortcoming of igniting, need to do further to improve and improve.For this reason, the applicant has designed " a kind of have the light hydrocarbon liquid fuel medium pressure furnace that gasification helps hot self-con-tained unit " again (ZL00255611.1), comprise the stove seat, burner, burner, ignition, tube connector etc., the mid-burner of burner, an economizer bank, the secondary economizer bank, liquid joins to pressure-reducing valve through tube connector and liquid before switch, after communicate with atomising device in the burner through tube connector, No. one time economizer bank communicates with the secondary economizer bank through tube connector again to switch through tube connector to gas to separator by tube connector, draw from the secondary economizer bank and to take in succession to nozzle, nozzle sprays to burner, it is characterized in that also being equipped with in the separator heating tube, heating tube is housed in the nozzle, between two heating tubes and power supply, is equipped with an automatic controller.Though effect is fine, use heater and economizer bank, the Range structure more complicated, cost is higher, and its combustion process all is to be in the air ambient of nature to carry out, and it is complete inadequately to burn like this, ties carbon easily.The applicant has designed again a kind of " blowing-type light hydrocarbon liquid fuel medium pressure furnace kitchen range " (ZL01265426.4), it comprises stove seat, burner, burner, nozzle, ignition etc., the mid-burner of burner, nozzle sprays to burner, blower fan is to the burner air blast, also be equipped with gas-liquid separator before the burner, gas enters burner by gas conduit, and liquid comes out to enter burner by liquid conduits from nozzle.After the ignition, blower fan is transported to burner to air pressurized, to reach the combustion-supporting effect of air blast, can improve the completing combustion rate of oil gas effectively, thereby reach the purpose that calorific value height, oil consumption are few, air pollution is less of burning, but exist noise greatly, problem such as the difficult again adjusting of often little fire.
Summary of the invention
The purpose of this utility model is to provide a kind of blowing-type light hydrocarbon liquid fuel medium pressure furnace kitchen range, and it has advantages easy to operate, safe in utilization, energy-saving and environmental protection, can apply.
The utility model is achieved in that a kind of blowing-type light hydrocarbon liquid fuel medium pressure furnace kitchen range, comprise stove seat, combustion chamber, ignition dish, ignition, carburetor, blower fan etc., it is characterized in that: the totally-enclosed intake stack that connects of air inlet, this intake stack connects to the ignition dish by the carburetor liquid outlet, the air inlet of this intake stack just is arranged on ignition dish next door, and the wind pipe of the machine of giving a dinner for a visitor from afar directly enters the combustion chamber.
The utlity model has following extremely long-pending effect:
1, the liquefied gas Chinese meal stove and accessory with common is the same, very convenient basically in its operation, and pressure is little, and the security reliability height can be accepted by broad masses, helps applying.
2, the air inlet of intake stack is arranged on ignition dish next door, utilizes the heat energy of burning, and the hot blast of coming in gasifies light hydrocarbon liquid by carburetor fast, helps abundant gasification, and combustion.
3, air inlet is totally-enclosed, and mist enters blower fan, further fully mixes the back and directly enter combustion chambers burn by wind pipe under the impeller action of blower fan, sufficient combustion, the ignition dish is difficult for the knot charcoal, and burning back carbon dioxide content is low, not only energy-conservation but also environmental protection.
4, because wind pipe directly enters the combustion chamber greatly again, compared with prior art do not have air nozzle, noise is low during burning.
In a word, the utility model has solved noise big and small fire, the difficult problem of transferring that existing blowing-type light hydrocarbon liquid fuel medium pressure furnace kitchen range exists.And, enter because liquid is the wind-force self-priming that draws by blower fan, so its input pressure to be more much lower than existing cylinder for liquefied gas pressure, generally is its 1/3, it is safer that the user is used.
Description of drawings
Below in conjunction with embodiment and accompanying drawing thereof the utility model is remake description.
Fig. 1 is the structural representation of present embodiment.
Among the figure: 1, stove seat, 2, the ignition dish, 3, intake stack, 4, air inlet, 5, check valve, 6, wind pipe, 7, fan switch, 8, liquid is to switch, 9, blower fan, 10, air inlet, 11, fuse, 12, attaching plug, 13, end the liquid valve automatically, 14, carburetor, 15, feed tube, 16, liquid outlet, 17, the third gear by-pass cock, 18, gas control valve, 19, liquid gas master switch, 20,
The specific embodiment
Referring to Fig. 1, a kind of blowing-type light hydrocarbon liquid fuel medium pressure furnace kitchen range, comprise stove seat 1, combustion chamber 21, ignition dish 2, ignition 20, carburetor 14, blower fan 9 etc., it is characterized in that: the air inlet 10 totally-enclosed intake stacks 3 that connect, this intake stack 3 connects to ignition dish 2 by carburetor 14 liquid outlets 14, the air inlet 4 of this intake stack 3 just is arranged on ignition and coils 2 next doors, and the wind pipe 6 of the machine 9 of giving a dinner for a visitor from afar directly enters combustion chamber 21.
Referring to Fig. 1, intake stack 3 is provided with gas control valve 18 during by carburetor 14 liquid outlets 16 and by the control of liquid gas master switch, is provided with third gear by-pass cock 17 in the intake stack 3 between carburetor 14 and the blower fan 9.Regulator solution tolerance is convenient in this design.
Referring to Fig. 1, be provided with in the carburetor 14 and end liquid valve 13 automatically.When not using, be not related to liquid and also can close feed tube 15 automatically, improved safe in utilization to switch 8.
Claims (3)
1, a kind of blowing-type light hydrocarbon liquid fuel medium pressure furnace kitchen range, comprise stove seat (1), combustion chamber (21), ignition dish (2), ignition (20), carburetor (14), blower fan (9) etc., it is characterized in that: the totally-enclosed intake stack (3) that connects of air inlet (10), this intake stack (3) connects to ignition dish (2) by carburetor (14) liquid outlet (14), the air inlet (4) of this intake stack (3) just is arranged on ignition dish (2) next door, and the wind pipe (6) of the machine of giving a dinner for a visitor from afar (9) directly enters combustion chamber (21).
2, a kind of blowing-type light hydrocarbon liquid fuel medium pressure furnace kitchen range according to claim 1, it is characterized in that: intake stack (3) is provided with gas control valve (18) during by carburetor (14) liquid outlet (16) and by liquid gas master switch (19) control, is provided with third gear by-pass cock (17) in the intake stack (3) between carburetor (14) and the blower fan (9).
3, a kind of blowing-type light hydrocarbon liquid fuel medium pressure furnace kitchen range according to claim 1 is characterized in that: be provided with in the carburetor (14) and end liquid valve (13) automatically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02242558 CN2557839Y (en) | 2002-07-26 | 2002-07-26 | Air-blasting intermediate pressure range using light hydrocarbon liquid fuel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02242558 CN2557839Y (en) | 2002-07-26 | 2002-07-26 | Air-blasting intermediate pressure range using light hydrocarbon liquid fuel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2557839Y true CN2557839Y (en) | 2003-06-25 |
Family
ID=33715097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02242558 Expired - Fee Related CN2557839Y (en) | 2002-07-26 | 2002-07-26 | Air-blasting intermediate pressure range using light hydrocarbon liquid fuel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2557839Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103438484A (en) * | 2013-09-03 | 2013-12-11 | 辽宁鼎瀚能源开发有限公司 | Full-automatic hydrocarbon oil energy-saving and environment-friendly stove |
-
2002
- 2002-07-26 CN CN 02242558 patent/CN2557839Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103438484A (en) * | 2013-09-03 | 2013-12-11 | 辽宁鼎瀚能源开发有限公司 | Full-automatic hydrocarbon oil energy-saving and environment-friendly stove |
| CN103438484B (en) * | 2013-09-03 | 2016-03-16 | 辽宁鼎瀚能源开发有限公司 | A kind of full-automatic hydrocarbon oil energy saving and environmental protecting stove |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |