CN102393032B - Stove - Google Patents
Stove Download PDFInfo
- Publication number
- CN102393032B CN102393032B CN201110280423.XA CN201110280423A CN102393032B CN 102393032 B CN102393032 B CN 102393032B CN 201110280423 A CN201110280423 A CN 201110280423A CN 102393032 B CN102393032 B CN 102393032B
- Authority
- CN
- China
- Prior art keywords
- vaporizer
- preheating furnace
- fuel
- liquid fuel
- end cover
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The invention relates to the field of household stoves, and discloses a stove, which utilizes a liquid fuel, is ignited quickly, contributes to saving energy and is safe. The stove comprises a liquid fuel cylinder, a gasification chamber, a fuel gas bottle, a preheating furnace and pipelines, and is characterized in that: the fuel gas bottle is connected to the preheating furnace through the pipelines; the liquid fuel cylinder is connected to the gasification chamber through the pipelines; the gasification chamber is positioned on the preheating furnace; and the preheating furnace is used for preheating the gasification chamber by burning fuel gas, so that a liquid fuel in the gasification chamber is gasified completely, the fuel and the air are contacted more fully, and last combustion is more complete. Compared with other liquid fuel stoves, the stove has the advantages of safety for using, good energy-saving effect, stable combustion, convenience for using, favorable comparison to a gas-fired stove and particular suitability for hard fire frying.
Description
Technical field
The present invention relates to Domestic stove field, particularly relate to a kind of use liquid fuel, igniting fast, the stove and accessory of energy-saving safety.
Background technology
The stove and accessory of the liquid fuel of alcohols, gasoline or kerosene is used just to be widely used before very early, but traditional liquid fuel furnace is all directly liquid fuel is lighted by mozzle, and then be used, such occupation mode, because the contact area of liquid fuel and air is little, burn very insufficient, serious carbon deposition phenomenon can be produced, and liquid fuel also especially easily volatilizees when in use, the burning that is not also able to do in time just has been volatilized away.
According to alcohol blast burner principle, existing liquid fuel vaporizing burner patent is all utilize liquid fuel to make pre-thermal source, general skilled worker from inject pre-heating fuel and complete the needs time of 40 seconds to 1 minute to carburretion, light a fire slow, use complexity; Fuel tray material feeding difficulty controls, and also to have the breaking out of fire because fuel overflows; When using big fire, because vaporizing not exclusively, causing and often having the fiery high-temperature liquid point ejection of band to splash; During the little fire of long-time use, boil-off gas pressure is low, and easy cutoff makes fuel flow out leakage in a large number, causes to fail really energy-conservation, and it is also very inconvenient to use, and has potential safety hazard more.
The plurality of advantages such as liquid fuel has that source is wide, price is low, safety and environmental protection, very large promotion prospect is had in today of scarcity of resources, but the stove and accessory of use liquid fuel before all fail to realize real rapid-ignition and safely, be convenient to use, so affect promoting the use of of liquid fuel.
Summary of the invention
In order to solve above-mentioned Problems existing, the object of the present invention is to provide that a kind of structure is simple, safe ready, liquid fuel range fast of lighting a fire.
To achieve these goals, the present invention is by the following technical solutions:
A kind of stove and accessory, comprise liquid fuel bottle, vaporizer, fuel gas bottle, preheating furnace and pipeline, it is characterized in that, described fuel gas bottle is connected to preheating furnace by pipeline, described liquid fuel bottle is connected to vaporizer by pipeline, described vaporizer is positioned on preheating furnace, preheating furnace realizes the preheating to vaporizer by combustion gas, thus by complete for the liquid fuel evaporation in vaporizer, the flash monitor disk of monitoring fuel spilling is equipped with in the central authorities of preheating furnace, be provided with monitoring probe in flash monitor disk, monitoring probe is connected to an integral control circuit.
Preferably, described vaporizer entirety is in ancient cooking vessel shape, it comprises the vaporization chamber that upper end cover, bottom end cover and two end cap are encircled into, described bottom end cover is fixed on preheating furnace by a vaporizer fixed feet, the apical support of described vaporizer fixed feet has a upper end cover support plate, and described upper end cover is secured by bolts on upper end cover support plate.
Preferably, the bottom of described vaporizer is provided with the heating tube be connected with vaporization chamber, and the top of described heating tube is provided with heated sheet, and described heated sheet is between heating tube and upper end cover support plate.
Preferably, described heating tube is annular or Curved or square or bank tube shape.
Preferably, the top outer edge of described vaporizer is evenly distributed with the air guide slotted eye of the gas ejection after for vaporization.
Preferably, described preheating furnace is provided with inside and outside two circle pores, and outer ring pore upwards aims at the vertical outer rim of vaporizer, and inner ring pore upwards aims at heating tube.
Preferably, described preheating furnace is provided with piezoelectric ceramic ignitor, and preheating furnace uses fuel gas to make heating fuel.
Preferably, the pipeline between described liquid fuel bottle and vaporizer is provided with a manually-operated gate and an electrically operated valve controlled by described integral control circuit.
Preferably, the bottle mouth position of described fuel gas bottle is connected to gas cylinder valve.
Advantage of the present invention is: the combustion gas in fuel gas bottle by Cemented filling on preheating furnace, and then combustion gas carries out preheating to preheating furnace, liquid fuel in liquid fuel bottle by Cemented filling in vaporizer, because vaporizer is positioned at above preheating furnace, by heat exchange, the temperature in vaporizer starts to raise, and makes the liquid fuel evaporation in vaporizer become gas, fuel is contacted more fully with air, and last burning is more abundant.
Stove and accessory of the present invention is comparatively than other type liquid fuel range, and use safety, energy-saving effect is good, flameholding, easy to use, can compare favourably with gas furnace, and big fire cooking is especially good.
The liquid fuel that stove of the present invention uses can be the alcohol-group fuel such as industrial alcohol, alcohol, also the astatki such as applicable diesel oil, recommendation industrial alcohol.
The uses such as the present invention is applicable to catering trade, family expenses, kung fu tea, fishing boat, camps, miniature portable Central Heating Providing, the disaster relief.
Accompanying drawing explanation
Fig. 1 is general assembly plane of the present invention;
Fig. 2 is the side view of vaporizer and preheating furnace in the present invention;
Fig. 3 is the sectional view of vaporizer in the present invention
Fig. 4 is the side view of preheating furnace in the present invention;
Fig. 5 is the top view of preheating furnace in the present invention;
Fig. 6 is the side view of flash monitor disk in the present invention;
Fig. 7 is the top view of flash monitor disk in the present invention.
Number in the figure is:
1, liquid fuel bottle, 2, vaporizer, 201, upper end cover, 202, bottom end cover, 203, vaporizer defends tenaciously leg, and 204, upper end cover support plate, 205, heating tube, 206, heated sheet, 3, fuel gas bottle, 301, gas cylinder valve, 4, preheating furnace, 401, piezoelectric ceramic ignitor, 402, pore, 403, flash monitor disk, 404, monitoring probe, 5, pipeline, 501, fuel nozzle, 6, manually-operated gate, 7, electrically operated valve, 8, integral control circuit.
Detailed description of the invention
Below in conjunction with drawings and the specific embodiments the present invention is described in further detail explanation.
A kind of stove and accessory as shown in Figures 1 to 7, it comprises liquid fuel bottle 1, vaporizer 2, fuel gas bottle 3, preheating furnace 4 and pipeline 5, fuel gas bottle 3 is connected to preheating furnace 4 by pipeline 5, the bottle mouth position of fuel gas bottle 3 is connected to gas cylinder valve 301, gas cylinder valve 301 and the piezoelectric ceramic ignitor 401 be located on preheating furnace 4 are connected, liquid fuel bottle 1 is connected to vaporizer 2 by pipeline 5, and the pipeline 5 between liquid fuel within bottle 1 and vaporizer 2 is provided with a manually-operated gate 6 and an electrically operated valve 7.
Vaporizer 2 entirety of the present invention is in ancient cooking vessel shape, comprise upper end cover 201, bottom end cover 202 and the vaporization chamber be encircled into by two end cap, bottom end cover 202 is fixed on preheating furnace 4 by a vaporizer fixed feet 203, the apical support of vaporizer fixed feet 203 has a upper end cover gripper shoe 204, upper end cover support plate 204 is for supporting upper end cover 201, upper end cover 201 is secured by bolts on upper end cover support plate 204, the heating tube 205 be connected with vaporization chamber is provided with in the bottom of vaporizer 2, heating tube 205 can be annular or Curved or square or bank tube shape, mainly in order to increase its surface area, the area of dissipation of heating tube 205 is made to become large, firing rate is accelerated, heated sheet 206 is provided with above heating tube 205, heated sheet 206 is between heating tube 205 and the upper end cover support plate 204.
Preheating furnace 4 of the present invention is provided with the pore 402 of inside and outside two circles, the pore 402 of outer ring upwards aims at the vertical edges of vaporizer 2, the pore 402 of inner ring upwards aims at heating tube 205, the flash monitor disk 403 of a monitoring fuel spilling is housed in the central authorities of preheating furnace 4, monitoring probe 404 is installed in flash monitor disk 403, monitoring probe 404 is connected with an integral control circuit 8, and integral control circuit 8 is also connected with electrically operated valve 7 with the manually-operated gate 6 in connecting pipe 5 on liquid fuel bottle 1.
Operation principle of the present invention is:
First, open the gas cylinder valve 301 of the bottle mouth position of fuel gas bottle 3, combustion gas in fuel gas bottle 3 enters in preheating furnace 4 by pipeline 5, gas cylinder valve 301 and piezoelectric ceramic ignitor 401 link simultaneously, gas cylinder valve 301 twists interlock piezoelectric ceramic ignitor 401 and lights a fire, and gas cylinder valve 301 is opened to maximum, namely three seconds can complete preheating:
Secondly, open manually-operated gate 6 and integral control circuit 8, after liquid fuel flows through manually-operated gate 6, electrically operated valve 7 by pipeline 5, spray in vaporizer 2 by fuel nozzle 501 again, be sprayed onto on heated sheet 206, due to temperature height very, liquid fuel can seethe with excitement rapidly vaporization, and the fuel after vaporization is lighted by the naked light of preheating furnace 4 immediately.
Finally, close preheating furnace 4, the liquid fuel major part after vaporization is sprayed by the air guide slotted eye at vaporizer 2 top and is burnt, and fraction enters into heating tube 205, heats heated sheet 206 and vaporization chamber, and burning work is normally carried out.
When meet accident cutoff time, fuel will flow into from above after in heating tube 205 and flow out downwards, be dropped in the flash monitor disk 403 in the middle of preheating furnace 4, now, be arranged on monitoring probe 404 conducting in flash monitor disk 403, signal will transfer back to integral control circuit 8, will send instruction and control to be installed on electrically operated valve in pipeline 57 and close after integral control circuit 8 receives signal, get final product locking pipeline 5 in 6 seconds, thus ensure that the work safety of this stove and accessory.
Vaporizer 2 structure of the present invention adopts large area mode of heating, operationally temperature is higher, ensure that stability during burning, and the splash of aneroid point, flare stablizes not easily cutoff, this stove and accessory designs with volume production, the bottom of preheating furnace 4 is stamped to form with galvanized iron sheet material, the top of preheating furnace 4 is with cast steel or cast aluminium hot investment casting, vaporizer about 2 end cap is all with cast steel hot investment casting, with ensure its airtight be beneficial to heat transfer, heated sheet 206 is with latten(-tin) manufacture, heating tube 205 red metal pipe manufacturer, flash monitor disk 403 stainless steel stamped from sheetstock, during volume production, cost is low, good looking appearance, easy to assembly.
The above is only the preferred embodiment of the present invention; it should be pointed out that to those skilled in the art, without departing from the concept of the premise of the invention; can also make some similar distortion and improvement, these also should be considered as within protection scope of the present invention.
Claims (4)
1. a stove and accessory, comprise liquid fuel bottle, vaporizer, fuel gas bottle, preheating furnace and pipeline, it is characterized in that, described fuel gas bottle is connected to preheating furnace by pipeline, described liquid fuel bottle is connected to vaporizer by pipeline, described vaporizer is positioned on preheating furnace, and preheating furnace realizes the preheating to vaporizer by combustion gas, thus by complete for the liquid fuel evaporation in vaporizer;
The flash monitor disk of monitoring fuel spilling is equipped with in the central authorities of described preheating furnace, and be provided with monitoring probe in described flash monitor disk, described monitoring probe is connected to an integral control circuit;
Described vaporizer entirety is in ancient cooking vessel shape, and vaporizer comprises the vaporization chamber that upper end cover, bottom end cover and two end cap are encircled into;
Described bottom end cover is fixed on preheating furnace by a vaporizer fixed feet, and the apical support of described vaporizer fixed feet has a upper end cover support plate, and described upper end cover is secured by bolts on upper end cover support plate;
The bottom of described vaporizer is provided with the heating tube be connected with vaporization chamber, and the top of described heating tube is provided with heated sheet, and described heated sheet is between heating tube and upper end cover support plate;
Described heating tube is annular or Curved or square or bank tube shape;
The top outer edge of described vaporizer is evenly distributed with the air guide slotted eye of the gas ejection after for vaporization;
Described preheating furnace is provided with inside and outside two circle pores, and outer ring pore upwards aims at the vertical outer rim of vaporizer, and inner ring pore upwards aims at heating tube.
2. a kind of stove and accessory according to claim 1, is characterized in that, described preheating furnace is provided with piezoelectric ceramic ignitor, and preheating furnace uses fuel gas to make heating fuel.
3. a kind of stove and accessory according to claim 1 and 2, is characterized in that, the pipeline between described liquid fuel bottle and vaporizer is provided with a manually-operated gate and an electrically operated valve controlled by described integral control circuit.
4. a kind of stove and accessory according to claim 3, is characterized in that, the bottle mouth position of described fuel gas bottle is connected to gas cylinder valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110280423.XA CN102393032B (en) | 2011-09-20 | 2011-09-20 | Stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110280423.XA CN102393032B (en) | 2011-09-20 | 2011-09-20 | Stove |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102393032A CN102393032A (en) | 2012-03-28 |
| CN102393032B true CN102393032B (en) | 2015-07-22 |
Family
ID=45860391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110280423.XA Active CN102393032B (en) | 2011-09-20 | 2011-09-20 | Stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102393032B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2086385U (en) * | 1991-04-16 | 1991-10-09 | 苏州市技术贸易中心 | Liquid fuel stove set |
| CN2123709U (en) * | 1992-05-28 | 1992-12-02 | 黄锦馨 | Safety liquified gas stove |
| CN2211017Y (en) * | 1994-12-15 | 1995-10-25 | 梁六斤 | Domestic alcohol-ether liquified-gas range |
| CN2289967Y (en) * | 1997-01-17 | 1998-09-02 | 张文贵 | Energy-saving liquid fuel gasification stove |
| CN2290784Y (en) * | 1997-01-27 | 1998-09-09 | 蓝介忠 | Lightweight oil evaporation stove |
| CN2480748Y (en) * | 2001-04-07 | 2002-03-06 | 张文贵 | Liquid fuel vaporazing stove |
| CN2480699Y (en) * | 2001-04-07 | 2002-03-06 | 张文贵 | Burner for liquid fuel vaporation furnace |
| CN201892239U (en) * | 2010-12-09 | 2011-07-06 | 张文贵 | Burner of low-carbon fuel gasification furnace |
| CN202253804U (en) * | 2011-09-20 | 2012-05-30 | 古朴 | Stove |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2183517Y (en) * | 1994-01-22 | 1994-11-23 | 河北师范大学科技开发总公司 | Domestic liquid-fuel range |
-
2011
- 2011-09-20 CN CN201110280423.XA patent/CN102393032B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2086385U (en) * | 1991-04-16 | 1991-10-09 | 苏州市技术贸易中心 | Liquid fuel stove set |
| CN2123709U (en) * | 1992-05-28 | 1992-12-02 | 黄锦馨 | Safety liquified gas stove |
| CN2211017Y (en) * | 1994-12-15 | 1995-10-25 | 梁六斤 | Domestic alcohol-ether liquified-gas range |
| CN2289967Y (en) * | 1997-01-17 | 1998-09-02 | 张文贵 | Energy-saving liquid fuel gasification stove |
| CN2290784Y (en) * | 1997-01-27 | 1998-09-09 | 蓝介忠 | Lightweight oil evaporation stove |
| CN2480748Y (en) * | 2001-04-07 | 2002-03-06 | 张文贵 | Liquid fuel vaporazing stove |
| CN2480699Y (en) * | 2001-04-07 | 2002-03-06 | 张文贵 | Burner for liquid fuel vaporation furnace |
| CN201892239U (en) * | 2010-12-09 | 2011-07-06 | 张文贵 | Burner of low-carbon fuel gasification furnace |
| CN202253804U (en) * | 2011-09-20 | 2012-05-30 | 古朴 | Stove |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102393032A (en) | 2012-03-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104534470A (en) | Burner | |
| CN202267095U (en) | Energy-efficient high-fire gas cooker | |
| CN203116007U (en) | Intelligent flame-out protection and cooling alcohol base liquid fuel electronic gasification burner | |
| CN202253804U (en) | Stove | |
| CN102393032B (en) | Stove | |
| CN207688182U (en) | Outdoor one oil oven | |
| CN2797889Y (en) | Energy saving gas range | |
| CN101846342A (en) | Honeycomb briquette type cooker using alcohol-based fuel | |
| CN201259250Y (en) | Energy-saving emission-reducing gas range | |
| CN201314578Y (en) | Energy-saving and environmental-protection gas stove | |
| CN204005987U (en) | A kind of burner | |
| CN101387412B (en) | Energy saving burner of gas range | |
| CN202328394U (en) | Dual-intake pipe gas furnace | |
| CN204421002U (en) | A kind of burner | |
| CN204301146U (en) | A kind of energy-efficient cracking burner | |
| CN203836953U (en) | Thermal reaction cover for promoting alcohol-based fuel decomposition and combustion | |
| CN206478636U (en) | A kind of vertical alcohol radical oil combustion device | |
| CN209558420U (en) | A kind of built-in burner of igniting needle thermocouple | |
| CN202092188U (en) | Liquid fuel burner | |
| CN201731531U (en) | Alcohol group liquid fuel gasification combustion furnace | |
| CN206989275U (en) | A kind of combustion gas support heated up water using waste heat | |
| CN202328397U (en) | Medium-pressure fuel gas furnace for cooking | |
| CN201322330Y (en) | Energy-saving gas cooker | |
| CN201072161Y (en) | Energy-saving gas range | |
| CN103939896B (en) | Improve the thermal response lid of alcohol-group fuel decomposition combustion |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |