CN2114103U - Stove and range for liquid fuels - Google Patents
Stove and range for liquid fuels Download PDFInfo
- Publication number
- CN2114103U CN2114103U CN 91232815 CN91232815U CN2114103U CN 2114103 U CN2114103 U CN 2114103U CN 91232815 CN91232815 CN 91232815 CN 91232815 U CN91232815 U CN 91232815U CN 2114103 U CN2114103 U CN 2114103U
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- CN
- China
- Prior art keywords
- vaporizer
- preheating
- burner
- liquid
- liquid fuel
- Prior art date
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Abstract
The utility model relates to a liquid fuel cooking stove, comprising a housing, a bracket, a combustor, a preheating device, a switch, and a connecting pipe. The liquid fuel cooking stove is characterized in that a vaporizer is sheathed on the combustor, and an upper and a lower two vaporizing chambers which are connected by a guide pipe are arranged in the vaporizer; the lower vaporizing chamber is connected with a liquid delivery pipe and the upper vaporizing chamber is connected with the combustor through a guide pipe; a mesh pipe made of fire resistant material is arranged in a liquid containing preheating plate under the combustor and the vaporizer. The utility model has the advantages of sufficient vaporization of liquid fuel, high heat efficiency, homogeneous preheating, and convenient operation.
Description
The utility model relates to a kind of home-use kitchen range, especially a kind of liquid fuel cooking range.
At present, the kitchen range of combustion of liquid fuel are a lot, and the principle of these class kitchen range all is that liquid fuel enters economizer bank preheating vaporization through woven hose, enters burner fuel after the vaporization.It all is to be the kitchen range in combustion source with the liquid fuel that Chinese patent notification number CN2070882U " liquid fuel gasification oven " and notification number CN2071767U " use the kitchen range of mixed fluid fuel ", they have a common ground to be provided with the preheating dish below burner, burner middle part is provided with the coil pipe of the cold liquid of preheating, the liquid fuel vaporization of being heated behind the coil pipe of flowing through.The shortcoming of these class kitchen range is that cold liquid is heated in the preheating dish inhomogeneous, and when liquid fuel was flowed through preheat coil, the knot carbon blocking pipe in dish that easily is heated made the kitchen range can't normal combustion.
The purpose of this utility model is exactly at above-mentioned weak point, provide a kind of liquid fuel preheating evenly, safety, the sufficient liquid fuel cooking range of vaporizing.
For achieving the above object, liquid fuel cooking range of the present utility model is except that having Stainless Steel Shell, support, burner, preheating device, switch and tube connector, on burner, be with a vaporizer, vaporizer includes chamber under vaporizer and the following vapour, connect with conduit between two vaporizers, following vaporizer connects woven hose, and last vaporizer is connected with burner by vaporization fluid catheter, conduit.Liquid fuel enters down vaporizer through woven hose, afterwards, enters vaporizer along conduit, enters burner through vaporization fluid catheter, conduit then.For liquid fuel is better vaporized, have the preheating fire hole on the sidewall of burner.Be provided with the refractory material webmaster on the Sheng liquid preheating dish below burner, when the pre-hydrothermal solution of certain pressure flows into the preheating dish, be subjected to the buffering of webmaster, can not go out the preheating dish, simultaneously, webmaster also plays certain atomizing, makes pre-hydrothermal solution burning evenly.
Elaborate below in conjunction with accompanying drawing and the utility model embodiment.
Fig. 1 is the vertical view of liquid fuel cooking range;
Fig. 2 is a partial cutaway schematic of the present utility model;
The integral layout of liquid fuel cooking range of the present utility model is illustrated in figure 1 as the symmetrical structure of two burners.
Feed tube 6 is divided into two branch roads in kitchen range: one is woven hose 8, liquid-controlling valve 15, woven hose 14, vaporizer 23; Another is woven hose 20, preheating hydraulic control valve 18, pre-hydrothermal solution pipe 16, contains liquid preheating dish 11.Liquid-controlling valve 15 is by 22 controls of control liquid knob, and preheating hydraulic control valve 18 is by pre-hydrothermal solution button 21 controls.Battery case 7 is arranged on feed tube 6 ends, and lead 5 one termination battery cases 7, one ends are connected with porcelain head electric pulse rifle 17.Pre-hydrothermal solution button 21 is controlled porcelain head electric pulse rifle 17 simultaneously.Indicator lamp 29 is located on the kitchen range housing 1 and is connected with lead 5, and when pressing preheating button 21, indicator lamp 29 shows, 17 igniting of porcelain head electric pulse rifle, and simultaneously, liquid fuel injects through woven hose 20, preheating hydraulic control valve 18, pre-hydrothermal solution pipe 16 contains liquid preheating dish 11.
Kitchen range medium-height trestle 12 is supporting Sheng liquid preheating dish 11, vaporizer 23 and burner 26, is placed with a pot holder support 3 on the housing 1 that burner 26 is aimed at.Have preheating fire hole 27 on burner 26 sidewalls of flare, the burner lid 4 of band fire jetting hole 2 is placed on the burner 26 versatilely.Burner 26 bottoms link to each other with conduit 10, and conduit 10 is the air inlet pipe of vaporization liquid and air.Be with annular vaporizer 23 on the burner 26, be provided with two vaporizers in the vaporizer 23: following vaporizer 24, upward continuous between vaporizer 25, two vaporizers with vaporizer conduit 13.Following vaporizer 24 is connected with woven hose 14, and last vaporizer 25 links to each other with conduit 10 by vaporization fluid catheter 9.The liquid of Sheng preheating dish 11 is arranged under burner 26 and vaporizer 23, and pre-hydrothermal solution pipe 16 oral areas and porcelain head electric pulse rifle 17 are over against containing liquid preheating dish 11.Contain in the liquid preheating dish 11 and place refractory material webmaster 28, webmaster 28 covers pre-hydrothermal solution pipe 16 oral areas, and webmaster 28 plays the buffering and the pre-hydrothermal solution that atomizes.During porcelain head electric pulse rifle 17 igniting, the effect that the preheat flame in the preheating dish 11 is subjected to webmaster 28 more evenly, safer.Air-supply control valve 19 is connected with conduit 10, and its function is the air inlet amount in the control burner 26, with the best mixing ratio of the fuel after reaching air and vaporizing.
The course of work of the utility model liquid fuel cooking range:
Liquid fuel a little more than atmospheric pressure enters kitchen range from feed tube 6, and a part of fuel flow to control valve 15 places through woven hose 8, and another part flow to preheating hydraulic control valve 18 places through woven hose 20.At first, press pre-hydrothermal solution button 21, preheating hydraulic control valve 18 is opened, liquid fuel is by control valve 18, inject 3～5 milliliters of 11, flows of Sheng liquid preheating dish along pre-hydrothermal solution pipe 16, meanwhile, indicator lamp 20 shows, 17 igniting of porcelain head electric pulse rifle are with ignited fuel in the preheating dish 11, because the effect of refractory material webmaster 28, preheat flame is even, vaporizer 23 thermally equivalents.Secondly, rotate control liquid knob 22, control fluid combustion amount, control valve 15 is started working, liquid fuel enters along woven hose 14 in the following vaporizer 24 of vaporizer 23 by liquid-controlling valve 15, at this moment, and vaporizer 23 preheating, fuel is vaporized for the first time, and vaporization enters vaporizer 25 with the fuel of not vaporizing fully along vaporizer conduit 13 and carries out the vaporization second time.The vaporization of two vaporizers makes fuel fully to vaporize, and Qi Hua fuel enters conduit 10 along vaporization fluid catheter 9 fully, enters in the burner 26, in the burning of fire jetting hole 2 places of burner lid 4 again.Regulation and control air-supply control valve 19 makes vaporized fuel and air in the conduit 10 reach optimum mixture ratio.During normal combustion, vaporizer 23 is by the flame preheating of burner 26 sidewall preheating fire holes 27.
Liquid fuel range of the present utility model has dual vaporizer, and liquid fuel evaporation is abundant, thermal efficiency height.Be provided with the refractory material webmaster in the preheating dish, make that preheating is even, stable, safety.Use in these kitchen range vast cities and towns esy to use, safe and reliable, suitable, rural area.
Claims (1)
1, a kind of liquid fuel cooking range of being made up of housing, support, burner, preheating device, switch and tube connector is characterized in that:
(1) has preheating fire hole 27 on burner 26 sidewalls;
(2) be with vaporizer 23 on the burner 26, vaporizer 23 includes vaporizer 25, connects with conduit 13 between vaporizer 24, two vaporizers down, and following vaporizer connects woven hose 14, and last vaporizer 25 links to each other with burner 26 by vaporization fluid catheter 9, conduit 10;
(3) place refractory material webmaster 28 in the Sheng liquid preheating dish 11 of burner 26 belows, webmaster 28 covers pre-hydrothermal solution pipe 16 oral areas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91232815 CN2114103U (en) | 1991-12-23 | 1991-12-23 | Stove and range for liquid fuels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91232815 CN2114103U (en) | 1991-12-23 | 1991-12-23 | Stove and range for liquid fuels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2114103U true CN2114103U (en) | 1992-08-26 |
Family
ID=4937775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91232815 Granted CN2114103U (en) | 1991-12-23 | 1991-12-23 | Stove and range for liquid fuels |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2114103U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101782230A (en) * | 2010-03-05 | 2010-07-21 | 李永安 | Liquid fuel burner |
-
1991
- 1991-12-23 CN CN 91232815 patent/CN2114103U/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101782230A (en) * | 2010-03-05 | 2010-07-21 | 李永安 | Liquid fuel burner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| 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 |