CN102578173A

CN102578173A - Structurally improved baking oven

Info

Publication number: CN102578173A
Application number: CN201110007147XA
Authority: CN
Inventors: 张缎
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-01-07
Filing date: 2011-01-13
Publication date: 2012-07-18

Abstract

A structurally improved baking oven is provided with a barrel-shaped body horizontally placed. The barrel-shaped body is formed by connecting an outer barrel and an inner barrel at two ends, and an air chamber is reserved between the outer barrel and the inner barrel. At least one air inlet is reserved at the bottom of the outer barrel, and faces down when the body is placed. At least one air outlet is reserved at the top of the outer barrel. The air inlets and the air outlets are respectively communicated with the air chamber. A baking chamber is reserved in the inner barrel, and at least one holding rack is disposed in the baking chamber. At least one of two ends of the baking chamber on the body is an open end, and the body is provided with a valve at the open end to open or close an opening at the open end. The structurally improved baking oven has the advantages that hot air heated by a fire source can enter the air chamber from the air inlets at the bottom of the outer barrel and flow up and out of an air outlet of a chimney so as to evenly heat the inner barrel, and accordingly food material in the baking chamber is evenly heated and baked.

Description

The oven structure-improved

Technical field

The invention relates to a kind of oven structure-improved, refer to a kind of utensil that is used for cooking food especially.

Background technology

As shown in Figure 7; Being vertical oven 9 of the prior art, is outside one, to insert bucket 91 in above the bucket 90, and bucket 91 tops have an opening (not shown) up in this; Can the food of baking be put into bucket 91 by described opening; And with a lid 92 this opening is covered, through carbon burner 900 rise burning things which may cause a fire disaster in outer bucket 90 of outer bucket 90 bottoms, and internal bucket 91 provides thermal source below interior bucket 91.

Yet; The food heating of bucket in 91 be inhomogeneous in this mode of heating caused easily, and only an opening can be set on the top of interior bucket 91, in the use also only thus opening food is put into and is taken out; Restricted in the use, this is the emphasis problem place that institute of the present invention desire solves.

Summary of the invention

Main purpose of the present invention is to solve the above problems and a kind of oven structure-improved is provided, and makes the food homogeneous heating.

Second purpose of the present invention is that food can be inserted and taken out by the two ends of body, has the convenience of its use.

The 3rd purpose of the present invention, the cigarette when being the burning things which may cause a fire disaster burning have good derivation effect when in air chamber, flowing.

The 4th purpose of the present invention when the air pressure in being in the baking vessel of bucket is too high, can have the effect of pressure release.

The 5th purpose of the present invention, be food on the rack in when baking if the oil dripping situation occurs, can accept by the oil dripping basin.

The 6th purpose of the present invention is that body is placed on the grate, with the burning things which may cause a fire disaster of grate thermal source is provided.

For realizing above-mentioned purpose, the present invention adopts following design:

A kind of oven structure-improved, it has a body that is tubbiness, is the accumbency attitude during storing, this body is linked in two ends by bucket in an outer bucket and and constitutes, and outer bucket with interior barrel between have an air chamber;

Should have at least one air inlet in the bottom by outer bucket, when body was put, with this at least one air inlet down, and bucket had at least one exhaust outlet at the top outward, and this at least one air inlet is communicated with this air chamber respectively with exhaust outlet;

Should in have a baking vessel in the bucket, in this baking vessel, be provided with at least one rack, at least one end of this baking vessel in the two ends of body is the open end, and body is provided with valve in this open end, to open and close this opening.

Aforesaid oven structure-improved, wherein, said body is placed on the grate that can put burning things which may cause a fire disaster with the bottom, and this grate has shape that should outer barrel bottom, and body is when being placed in this grate, and this at least one air inlet is coated by this grate; This grate has the opening that supplies burning things which may cause a fire disaster to put in a side at least.

Aforesaid oven structure-improved, wherein, said baking vessel has opening respectively at the body two ends, and respectively is opened on the body correspondence and is provided with valve.

Aforesaid oven structure-improved, wherein, said outer bucket is provided with chimney in exhaust ports.

Aforesaid oven structure-improved, wherein, said in bucket have the blast pipe that stretches out outer bucket at the top, this blast pipe has pressure relief opening on the top, is provided with the capping of elastic component towards the pressure relief opening pushing tow at this pressure relief opening place, seals this pressure relief opening with this capping.

Aforesaid oven structure-improved, wherein, the rack in the said baking vessel is provided with the oil dripping basin in the bottom, the bottom of this oil dripping basin with to should in the inboard shape of bucket bottom be placed in this baking vessel.

Aforesaid oven structure-improved, wherein, the relative both sides of said interior bucket in baking vessel are respectively equipped with slide rail, and this rack is located on these two slide rails slidably.

The invention has the beneficial effects as follows:

Advantage of the present invention is that the hot gas that burning things which may cause a fire disaster produces can be got in the air chamber by the air inlet of outer barrel bottom, and upwards flees and discharged by the exhaust outlet in this chimney, bucket thermally equivalent in making, and the food materials baking vessel in are evenly toasted heatedly.

Secondly; The body of oven of the present invention can all be made as the open end with two ends; And the open end at two ends all is provided with a valve, thus in baking vessel, put food materials, in the time of perhaps will baking the food taking-up of baking completion by baking vessel; The all available use in two open ends makes the use of oven when the baking food materials more convenient.

In addition, when the air pressure in the baking vessel of interior bucket was too high, structure-improved of the present invention can have the effect of pressure release.When the food on the rack in when baking if the oil dripping situation occurs, can accept by the oil dripping basin.

Description of drawings

Fig. 1 is the stereo appearance figure of first embodiment.

Fig. 2 is the generalized section of first embodiment.

Fig. 3 is that the blast pipe of first embodiment and the group of capping are established sketch map.

Fig. 4 is the food materials baking sketch map of first embodiment.

Fig. 5 is the hot gas flow schematic diagram in food materials when baking of first embodiment.

Fig. 6 is the action sketch map that is covered in pressure release of first embodiment.

Fig. 7 is the structural representation of existing oven.

The main element symbol description:

The prior art part:

Oven 9 outer buckets 90

Bucket 91 in the carbon burner 900

Lid 92

Part of the present invention:

Body 1 outer bucket 2

Air inlet 20 exhaust outlets 21

Bucket 3 in the chimney 22

Baking vessel 30 open ends 300

Rack 31 oil dripping basins 310

Slide rail 311 valve 32

Blast pipe 33 pressure relief openings 330

Capping 331 elastic components 332

Air chamber 4 grates 5

Opening 50.

The specific embodiment

Above-mentioned and other purposes and advantage of the present invention are not difficult from following detailed description and accompanying drawing of selecting embodiment for use, to obtain to understand in depth.

Certainly, the present invention or allows differently on some parts in the arrangement of parts, but the embodiment that is selected for use then in this manual, specifies, and shows its structure in the accompanying drawings.

Embodiment 1

See also Fig. 1 to Fig. 6, be the example structure that the present invention selected for use shown in the figure, this only supplies the usefulness of explanation, in patent application, does not receive this kind structural limitations.

The present invention provides a kind of oven structure-improved, and it comprises a body 1 that is tubbiness shown in first embodiment, and it is round barrel shape in the present embodiment, and this body is placed on the grate 5, and when putting, is the accumbency attitude, wherein:

Like Fig. 1～shown in Figure 2, this body 1 links in two ends with bucket 3 in the outer bucket 2 and and constitutes, and outer bucket 2 with interior barrel 3 between have an air chamber 4.In the present embodiment, this outer bucket 2 and in bucket 3 corresponding its body 1 shapes and be round barrel shape, and this air chamber with annular around this outside between bucket 2 and interior barrel 3.

Like Fig. 1～shown in Figure 2, this outer bucket 2 has a plurality of air inlets 20 in the present embodiment in the bottom; When body is put; With this plural air inlet 20 down, and outer bucket 2 has an exhaust outlet 21 at the top, and this plural air inlet 20 is communicated with this air chamber 4 respectively with exhaust outlet 21.In the present embodiment, this outer bucket 2 is provided with a chimney 22 at exhaust outlet 20 places, can be guided swimmingly by exhaust outlet 20 with the gas in the air supply chamber 4 and discharge.

Like Fig. 1～shown in Figure 2, have a baking vessel 30 in the bucket 3 in this, in this baking vessel 30, be provided with a rack 31.This baking vessel 30 in the present embodiment, it is open end 300 with respect to the end in the two ends of body 1, and body 1 is provided with a valve 32 in this open end 300.This rack 31 in the present embodiment; Be provided with an oil dripping basin 310 in the bottom; The bottom of this oil dripping basin 310 with to should in the inboard shape of bucket 3 bottoms be placed in this baking vessel 30, but these oil dripping basin 310 food materials during oil dripping, are accepted the oil that is dripped under rack 31 in bake process.The interior bucket 3 of present embodiment, its relative both sides in baking vessel 30 are respectively equipped with a slide rail 311, and this rack 31 is located on this two slide rail 311 slidably.

Like Fig. 2～shown in Figure 3; The interior bucket 3 of present embodiment, it has a blast pipe 33 in the top, and this blast pipe 33 stretches out outer bucket 2; This blast pipe 33 has a pressure relief opening 330 on the top; Be provided with a capping 331 at these pressure relief opening 330 places, this capping 331 towards pressure relief opening 330 pushing tows, seals this pressure relief openings 330 with this capping 331 with elastic component 332.

The grate 5 of present embodiment, its have to should be outward the shape of bucket 2 bottoms, and when bucket 2 was placed in this grate 5 beyond the body 1, this at least one air inlet 20 was coated by this grate 5.In addition, this grate 5 has an opening 50 at least, and this opening 50 can supply burning things which may cause a fire disaster to be placed in this grate 5.

The oven of present embodiment in use; To have after grate 5 location of burning things which may cause a fire disaster; Body 1 is the accumbency attitude and outer bucket 2 will be placed on the grate 5; And, be placed on this rack with the food materials that will prepare baking, and valve 32 is closed with airtight this open end 300 valve 32 these open ends 300 of unlatching.Like Fig. 4～shown in Figure 5; Utilize the burning things which may cause a fire disaster in the grate 5 thermal source to be provided during baking in the bottom of body 1; Because a plurality of air inlets 20 of outer bucket 2 bottoms are towards down,, and up flee and by 21 discharges of the exhaust outlets in this chimney 22 so the hot gas of burning things which may cause a fire disaster is promptly got in these air chambers 4 by these a plurality of air inlets 20; Hot gas is fled in the outside of interior bucket 3 in the process, so bucket 3 thermally equivalents in providing.

Because the blast pipe top of interior bucket 3 is airtight with capping 331; So in the baking vessel 30 still is confined space, and after the baking vessel 30 of interior bucket 3 was heated, the air pressure in the baking vessel 30 promoted; This moment is when being higher than the jacking force of this elastic component 332 as if the air pressure in the baking vessel 30; Promptly as shown in Figure 6,331 of cappings can outwards be pushed open, and can make the air pressure pressure release of baking vessel's 30 Promotions From Within this moment.

Be not difficult to find advantage of the present invention by above-mentioned explanation; Be that the hot gas that burning things which may cause a fire disaster produces can be got in the air chamber 4 by the air inlet 20 of outer bucket 2 bottoms; And upwards flee and discharge by the exhaust outlet in this chimney 22 21, bucket 3 thermally equivalents in making, and make food materials in the baking vessel 30 by evenly baking heatedly.

In addition; Body 1 also can all be made as open end 300 with two ends at another embodiment except that can at one end being the open end 300, and all is provided with a valve 32 in the open end 300 at two ends; So in baking vessel 30, put food materials; In the time of perhaps will baking the food taking-up of baking completion by baking vessel 30, all available use in two open ends 300 makes the use of oven when the baking food materials more convenient.

The announcement of the above embodiment only is used for explaining the present invention, is not in order to restriction the present invention, so the displacement of the change of every numerical value or equivalence element must belong to category of the present invention.

By above detailed description, can make the clear the present invention of those skilled in the art can reach aforementioned purpose really, the real regulation that has met Patent Law proposes patent application then.

Claims

1. oven structure-improved, it is characterized in that: it has a body that is tubbiness, is the accumbency attitude during storing, this body is linked in two ends by bucket in an outer bucket and and constitutes, and outer bucket with interior barrel between have an air chamber;

Should have a baking vessel in the interior bucket, and in this baking vessel, be provided with at least one rack, at least one end of this baking vessel in the two ends of body is the open end, and body is provided with valve in this open end.

2. oven structure-improved as claimed in claim 1; It is characterized in that: said body is placed on the grate that can put burning things which may cause a fire disaster with the bottom; This grate has shape that should outer barrel bottom, and body is when being placed in this grate, and this at least one air inlet is coated by this grate; This grate has the opening that supplies burning things which may cause a fire disaster to put in a side at least.

3. oven structure-improved as claimed in claim 2 is characterized in that: said baking vessel has opening respectively at the body two ends, and respectively is opened on the body correspondence and is provided with valve.

4. oven structure-improved as claimed in claim 2 is characterized in that: said outer bucket is provided with chimney in exhaust ports.

5. oven structure-improved as claimed in claim 4; It is characterized in that: bucket has at the top and stretches out outer barrel blast pipe in said; This blast pipe has pressure relief opening on the top, is provided with the capping of elastic component towards the pressure relief opening pushing tow at this pressure relief opening place, with this this pressure relief opening of capping sealing.

6. oven structure-improved as claimed in claim 5 is characterized in that: the rack in the said baking vessel is provided with the oil dripping basin in the bottom, the bottom of this oil dripping basin with to should in the inboard shape of bucket bottom be placed in this baking vessel.

7. oven structure-improved as claimed in claim 6 is characterized in that: the relative both sides of bucket in baking vessel are respectively equipped with slide rail in said, and this rack is located on these two slide rails slidably.

8. oven structure-improved as claimed in claim 3 is characterized in that: said outer bucket is provided with chimney in exhaust ports.

9. oven structure-improved as claimed in claim 8; It is characterized in that: bucket has a blast pipe that stretches out outer barrel in said at the top; This blast pipe has a pressure relief opening on the top; Be provided with the capping of elastic component at this pressure relief opening place, with this this pressure relief opening of capping sealing towards the pressure relief opening pushing tow.

10. oven structure-improved as claimed in claim 9 is characterized in that: the rack in the said baking vessel is provided with the oil dripping basin in the bottom.