CN205065678U - Energy -conserving steam oven - Google Patents
Energy -conserving steam oven Download PDFInfo
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- CN205065678U CN205065678U CN201520727352.7U CN201520727352U CN205065678U CN 205065678 U CN205065678 U CN 205065678U CN 201520727352 U CN201520727352 U CN 201520727352U CN 205065678 U CN205065678 U CN 205065678U
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- pipe
- heating tube
- heating
- boiler
- igniter
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Abstract
The utility model provides an energy -conserving steam oven which characterized in that includes: ignition, heating device, heating chamber and smoke box, wherein, ignition includes main gas pipe, some firearm, gas pipe and flame projecting head, and the main air tube outlet department of firing sets up some firearms, and gas pipe one end is connected the point firearm, the other end is connected the flame projecting head, heating device includes hot -water tank and heating pipe, the heating pipe arrange in in the hot -water tank, the vapor outlet department of hot -water tank is arranged in to the heating chamber, the smoke box is arranged the exit of heating pipe in and is laminated mutually with the heating chamber. The utility model provides a steam oven, energy -conservation save time, safe high -efficient, economical and practical is and green.
Description
Technical field
The utility model is related to a kind of firing equipment, more particularly to a kind of energy-saving steam furnace.
Background technology
With the development of science and technology, the process of food is increasingly valued by people, the appearance of steam oven is even more to greatly facilitate processing of the people to food and the pursuit to cuisines, but the steam oven provided in the market such as electric steam boiler and fuel or oil-fired steam boiler, heat can not be made full use of to be heated in heating process, energy conversion rate is not high.
The content of the invention
The purpose of this utility model is to provide a kind of energy-saving steam furnace, including igniter, heater, heating chamber, smoke box and outlet flue, sufficient heat exchange is carried out by the water in the heating tube and boiler in heater, the steam in after-heat and heating chamber for again discharging heating tube by the inwall of smoke box carries out heat exchange again, realize the abundant burning of fuel, efficient make use of heat, substantially increase energy utilization rate, and during energy-saving, it is environmental protection, economical and practical.
According to the utility model, there is provided a kind of energy-saving steam furnace, it is characterised in that including：Igniter, heater, heating chamber and smoke box；The igniter includes main combustible pipe, igniter, Gas Pipe and firn-jet head, and the main combustible pipe exit sets igniter, and described Gas Pipe one end connects the igniter, and the other end connects the firn-jet head；The heater includes boiler and heating tube, and the heating tube is arranged in the boiler；The heating chamber is placed at the vapor outlet port of the boiler；The smoke box is placed in the exit of heating tube and fitted with the heating chamber.
Wherein, the heating tube is straight tube or bend pipe, and the bend pipe includes S bend pipe, Z-type pipe, U-tube and hollow pipe.
Wherein, one end connection Gas Pipe of firn-jet head, the other end stretches into the entrance of heating tube.
Wherein, the diameter of described firn-jet head is less than the diameter of the heating tube.
Wherein, firn-jet head described in each two connects the igniter by the Gas Pipe, multiple igniters connect the main combustible pipe, each igniter is both provided with ignition wire and air valve, for the mixed gas of combustion gas and air to be lighted, and the air of burning is sent to firn-jet head under hot pressing function.
Wherein, described boiler is connected with water inlet pipe and drainpipe, water inlet pipe is located at the side of steam oven, for carrying out moisturizing to steam oven, so that remaining enough waters in boiler, so as to persistently produce enough high-temperature steams, the hot water box outer wall sets water-level gauge, for monitoring the water in boiler.
Wherein, food material container built in the heating chamber and the grooved rail being interlockingly connected with the food material container, grooved rail are used for fixing in heating chamber the container for holding food materials.
The beneficial effects of the utility model are：Heating tube is arranged in boiler with S bend pipe so that heating tube is contacted with maximum area with the water in boiler, so as to carry out sufficient heat exchange with the water in boiler；Flame and thermal current are in heating tube as the growth of distance is passed, speed substantially slows down, carbon monoxide and excessive oxygen that burning is insufficient is set to burn again, water in the heat and boiler of generation carries out heat exchange again, the steam that finally waste gases and smoke of burning is drained into smoke box, inwall and heating chamber of the after-heat through smoke box by heating pipe carries out heat exchange again, it is ensured that the continuous enough superheated steams in heating indoor active source, accelerate the making of food, shorten the food production time.The steam oven that the utility model is supplied realize fuel abundant burning, it is efficient make use of heat, substantially increase energy utilization rate, it is energy- and time-economizing, safe and efficient, environmental protection, economical and practical.
Brief description of the drawings
Fig. 1 is a kind of structural representation front view of energy-saving steam furnace described in the utility model；
Fig. 2 is a kind of side view of energy-saving steam furnace described in the utility model；
Fig. 3 is a kind of diagrammatic cross-section of heating tube of the utility model embodiment；
Fig. 4 is the diagrammatic cross-section of another heating tube of the utility model embodiment；
Fig. 5 is the diagrammatic cross-section of another heating tube of the utility model embodiment.
1st, igniter, 1.1, duration and degree of heating kept burning day and night, 1.2, firn-jet head, 1.3rd, main combustible pipe, 1.4, Gas Pipe, 1.5, igniter, 2nd, heater, 2.1, heating tube, 2.2, boiler, 2.3rd, water inlet pipe, 2.4, water-level gauge, 2.5, drainpipe, 3rd, heating chamber, 3.1, container, 3.2, grooved rail, 4th, smoke box, 4.1, outlet flue.
Embodiment
To make the purpose of this utility model, technical scheme and advantage of greater clarity, with reference to embodiment and referring to the drawings, the utility model is further described.It should be understood that these descriptions are merely illustrative, and it is not intended to limit scope of the present utility model.These figures are not drawn to scale, wherein for purposes of clarity, being exaggerated some details, and may eliminate some details.Various structures shown in figure, the shape of part and relative size between them, position relationship are only exemplary, it may be deviated in practice due to manufacturing tolerance or technology restriction, and those skilled in the art can design the part with different shapes and sizes, relative position in addition according to actually required.
Fig. 1 is a kind of structural representation front view of energy-saving steam furnace described in the utility model, and Fig. 2 is a kind of side view of energy-saving steam furnace described in the utility model.
As shown in Figure 1, 2, energy-saving steam furnace includes igniter 1, heater 2, heating chamber 3 and smoke box 4.Igniter 1 includes main combustible pipe 1.3, igniter 1.5, Gas Pipe 1.4 and firn-jet head 1.2, and the exit of main combustible pipe 1.3 sets igniter 1.5, the one end of Gas Pipe 1.4 connection igniter 1.5, other end connection firn-jet head 1.2.Heater 2 includes boiler 2.2 and heating tube 2.1, and heating tube 2.1 is arranged in boiler 2.2；Heating chamber 3 is placed at the vapor outlet port of boiler 2.2；Smoke box 4 is placed in the exit of heating tube 2.1 and fitted with the outer wall of heating chamber 3.
In one embodiment of the present utility model, the diameter of firn-jet head 1.2 is less than the diameter of heating tube 2.1, the entrance of heating tube 2.1 is stretched into one end of firn-jet head 1.2, the other end connects Gas Pipe 1.4, each two firn-jet head 1.2 connects igniter 1.5 by Gas Pipe 1.4, and multiple igniters 1.5 connect main combustible pipe 1.3.
In another embodiment of the present utility model, arranged in boiler 2.2 heating tube 2.1 of straight pipeline or curved pipe (such as S types, Z-type, U-shaped and hollow), boiler 2.2 is connected with water inlet pipe 2.3 and drainpipe 2.5, water inlet pipe 2.3 is located at the side of steam oven, for carrying out moisturizing to steam oven so that enough waters are remained in boiler 2.2, so as to persistently produce enough high-temperature steams, the outer wall of boiler 2.2 sets water-level gauge 2.4, for monitoring the water in boiler.
In another embodiment of the present utility model, food material container 3.1 built in heating chamber 3 and the grooved rail 3.2 being interlockingly connected with food material container 3.1, grooved rail 3.2 are used for the food material container 3.1 fixed in heating chamber.
Smoke box 4 is placed in the exit of heating tube 2.1, the inwall of smoke box 4 is fully fitted with the outer wall of heating chamber 3, so that the after-heat that smoke box 4 is more fully discharged using heating tube 2 carries out heat exchange again with the steam in heating chamber 3, so as to ensure there are enough high-temperature steams in heating chamber 3
By touching igniter 1.5, burned flame and thermal current are sent into heating tube 2.1 by starting ignition device 1 by firn-jet head 1.2, or directly light combustion gas by ever-burning flame, and burned flame and thermal current are sent into heating tube 2.1 by firn-jet head 1.2.Heating tube 2.1 passes through the contact with the water progress maximum area in boiler 2.2, so as to carry out sufficient heat exchange with the water in boiler 2.2, as the distance of flame and thermal current in heating tube 2.1 gradually increases, the pace of flame and thermal current is more and more slower, and the oxygen in heating tube 2.1 gradually increases, carbon monoxide and excessive oxygen that burning is insufficient is set to burn again, the heat of generation carries out heat exchange again with the water in boiler 2.2, until flame and thermal current or smog waste gas by heating tube 2.1 flow to smoke box 4.Because the inwall and the outer wall of heating chamber 3 of smoke box 4 fit, the flame and thermal current or smog waste gas of smoke box 4 are now flowed into, heat exchange is carried out with the steam in heating chamber 3 again, so that ensure that there are continually enough high-temperature steams in heating chamber 3.The utility model is efficient to be make use of heat, realizes the abundant burning of fuel, the Production Time of food is greatly reduced.
Fig. 3 is a kind of diagrammatic cross-section of heating tube of the utility model embodiment.
Heating tube 2.1 is S bend pipe in the present embodiment, heating tube is with the arrangement of S types bend and boiler, not only realize the contact that heating tube carries out maximum area with the water in boiler, the flow distance of flame and thermal current in heating tube is also elongated, realize the second-time burning of flame and thermal current in heating tube, exchanged so that heating tube carries out sufficiently heat with the water in boiler, so as to provide sufficient high-temperature steam for heating chamber.The utility model realizes the abundant burning of fuel, the discharge for substantially increasing energy utilization rate, reducing waste gas and residual residue, environmental protection.Fig. 4 is the diagrammatic cross-section of another heating tube of the utility model embodiment.
Heating tube 2.1 is Z-type pipe in the present embodiment, heating tube is with the arrangement of Z-type bend and boiler, not only realize the contact that heating tube carries out maximum area with the water in boiler, the flow distance of flame and thermal current in heating tube is also elongated, realize the second-time burning of flame and thermal current in heating tube, exchanged so that heating tube carries out sufficiently heat with the water in boiler, so as to provide sufficient high-temperature steam for heating chamber.The utility model realizes the abundant burning of fuel, the discharge for substantially increasing energy utilization rate, reducing waste gas and residual residue, environmental protection.
Fig. 5 is the diagrammatic cross-section of another heating tube of the utility model embodiment.
Heating tube 2.1 is hollow pipe in the present embodiment, heating tube is with the arrangement of hollow bend and boiler, not only realize the contact that heating tube carries out maximum area with the water in boiler, the flow distance of flame and thermal current in heating tube is also elongated, realize the second-time burning of flame and thermal current in heating tube, exchanged so that heating tube carries out sufficiently heat with the water in boiler, so as to provide sufficient high-temperature steam for heating chamber.The utility model realizes the abundant burning of fuel, the discharge for substantially increasing energy utilization rate, reducing waste gas and residual residue, environmental protection.
It should be appreciated that above-mentioned embodiment of the present utility model is used only for exemplary illustration or explains principle of the present utility model, without constituting to limitation of the present utility model.Therefore, any modifications, equivalent substitutions and improvements done in the case of without departing from spirit and scope of the present utility model etc., should be included within protection domain of the present utility model.In addition, the whole that the utility model appended claims are intended to fall into scope and border or this scope and the equivalents on border changes and modifications example.
Claims (7)
1. a kind of energy-saving steam furnace, it is characterised in that including：Igniter (1), heater (2), heating chamber (3) and smoke box (4)；The igniter (1) includes main combustible pipe (1.3), igniter (1.5), Gas Pipe (1.4) and firn-jet head (1.2), main combustible pipe (1.3) exit sets igniter (1.5), described Gas Pipe (1.4) one end connects the igniter (1.5), and the other end connects the firn-jet head (1.2)；The heater (2) includes boiler (2.2) and heating tube (2.1), and the heating tube (2.1) is arranged in the boiler (2.2)；The heating chamber (3) is placed at the vapor outlet port of the boiler (2.2)；The smoke box (4) is placed in the exit of heating tube (2.1) and fitted with the heating chamber (3).
2. steam oven according to claim 1, it is characterised in that the heating tube (2.1) is straight tube or bend pipe, the bend pipe includes S bend pipe, Z-type pipe, U-tube and hollow pipe.
3. steam oven according to claim 1, it is characterised in that one end connection Gas Pipe (1.4) of firn-jet head (1.2), the other end stretches into the entrance of heating tube (2.1).
4. the steam oven according to claim any one of 1-3, it is characterised in that the diameter of described firn-jet head (1.2) is less than the diameter of the heating tube (2.1).
5. steam oven according to claim 1, it is characterized in that, firn-jet head described in each two (1.2) connects the igniter (1.5) by the Gas Pipe (1.4), and multiple igniters (1.5) connect the main combustible pipe (1.3).
6. steam oven according to claim 1, it is characterised in that described boiler (2.2) is connected with water inlet pipe (2.3) and drainpipe (2.5), the hot water box outer wall sets water-level gauge (2.4).
7. steam oven according to claim 1, it is characterised in that food material container (3.1) built in the heating chamber (3) and the grooved rail (3.2) being interlockingly connected with the food material container (3.1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520727352.7U CN205065678U (en) | 2015-09-18 | 2015-09-18 | Energy -conserving steam oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520727352.7U CN205065678U (en) | 2015-09-18 | 2015-09-18 | Energy -conserving steam oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205065678U true CN205065678U (en) | 2016-03-02 |
Family
ID=55392228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520727352.7U Active CN205065678U (en) | 2015-09-18 | 2015-09-18 | Energy -conserving steam oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205065678U (en) |
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2015
- 2015-09-18 CN CN201520727352.7U patent/CN205065678U/en active Active
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |