CN207855581U - Smokeless roaster - Google Patents

Abstract

The utility model provides a kind of smokeless roaster, the smokeless roaster includes furnace body, fuel bath, oil-containing groove and grill, furnace body is with the rectangle box body structure to lower recess accommodating cavity, oil-containing groove is arranged among accommodating cavity bottom face grill and is arranged, oil-containing groove both sides are epitaxially formed clinch, air hole is set on clinch, two fuel baths are separately positioned on above clinch, ash area is formed between clinch and furnace body, it is provided with the capping that can be opened and closed at the top of fuel bath, grill is movably connected at the top of furnace body, thermal radiation field is constituted in accommodating cavity between two fuel baths and below grill, thermal radiation field is for heating the food on grill, ventilative perforated baffle is provided at furnace body open at both ends, furnace body is also equipped with air hole on two side, parcel shelf is also movably set on furnace body.The utility model is simple in structure, real smokeless barbecue, heat utilization efficiency are high, fuel combustion fully, be easy to carry about with one.

Description

Smokeless roaster

Technical field

The utility model is related to technical field of barbecue equipment, more particularly, to a kind of smokeless roaster.

Background technology

Oven is a kind of barbecue device that can be used for roasting the baked foods such as mutton cubes roasted on a skewer, vegetables, barbecue, with charcoal brazier It is most commonly seen.Almost the barbecue in each Chinese city, barbecue booth can see charcoal brazier.Weekend is by trolley on oven band To field, chat, drink happily on one side on one side, enjoy the enjoyment of barbecue on one side, alleviate usually go to work it is arduous after, and be city Life increases bright spot newly, is a kind of new product that can improve people's quality of the life.

Applicants have discovered that at least there is following technical problem in existing charcoal brazier：

Existing charcoal brazier is placed on charcoal in the center of oven charcoal frame, and vegetables, meat etc. is placed directly in the grill above charcoal Upper barbecue.This charcoal brazier is although simple in structure, and heating is direct, but in actual use during adding charcoal, fuel carbon It is also easy to produce flue dust；Wait for that oily directly fall into fuel carbon that food roasting drips also is easy to make charcoal to generate flue dust；Existing charcoal brazier The flue dust that structural fuel charcoal generates directly is contacted with barbi to be burnt, not only unhygienic but also be easy to make food roasting generation sootiness Peculiar smell；This charcoal brazier is also as fuel and food apart from close, be easy to cause foodstuff surface when flame is very big be scorched but interior Portion and underdone half-cooked problem are also easy when being roasted using bamboo or wooden bamboo slips used for divination or drawing lots because flame closely causes bamboo slips used for divination or drawing lots to roll over very much It is disconnected, and cause food waste.

It is badly in need of a kind of no oil smoke of development, real smokeless roaster free of contamination to product.

Utility model content

The purpose of this utility model is to provide no oil smoke, to the free of contamination smokeless roaster of product, to solve existing skill The big technical problem of oven oil smoke present in art.

To achieve the above object, the utility model provides following technical scheme：

Smokeless roaster provided by the utility model, including furnace body, fuel bath, oil-containing groove and grill, wherein：

The furnace body is with the rectangle box body structure to lower recess accommodating cavity；

The quantity of the fuel bath is two, and two fuel baths are arranged along the accommodating cavity length direction at it respectively Both sides, two fuel baths tops are both provided with the capping that can be opened and closed, and the fuel bath is for placing fuel；

The grill is movably connected at the top of the furnace body, between two fuel baths and described roasting in the accommodating cavity Thermal radiation field is constituted below frame, the thermal radiation field is for heating the food on the grill；

The lower part among two fuel baths is arranged in the oil-containing groove, and grill described in the oil-containing groove face is set It sets.

Oil-containing groove is placed among the portion of bottom of chamber by being housed in furnace body, fuel bath is placed in oil-containing groove both sides, in fuel bath Capping is arranged in top, grill is arranged at the top of oil-containing groove, the above structure design is in accommodating cavity by two fuel baths and oil-containing groove And a thermal radiation field is formed between grill, the heat of fuel release is flowed into thermal radiation field by way of radiation and convection Interior, to waiting for that food roasting heats on grill, such structure design had both avoided fuel and had directly fired the heat of thermal radiation field Burn, heating food is be easy to cause paste outside food in raw problem, also can avoid the oil smoke that fuel generates and be in direct contact food and right Food pollutes, and also has homogeneous heating by such structure design, ensure that the moisture for waiting for roast food and edible health.

The fuel bath is cuboid stainless (steel) wire basket as a further improvement of the utility model, and the capping is adopted It is made of stainless steel plate, the capping side is hinged at the top of the net basket.The each side of stainless (steel) wire basket is by more Root stainless steel is connected in parallel to be made together.

Fuel bath is made of stainless (steel) wire basket, and distance is less than charcoal particle diameter between net basket adjacent net bar, both can avoid Charcoal is fallen down, and wind can be facilitated to enter in fuel bath, fuel surface is blowed, it is ensured that the abundant burning of charcoal passes through Setting capping can prevent heat from being overflowed at the top of fuel bath, and capping, which is hinged on net basket, is also convenient for carrying out adding charcoal operation.

The oil-containing groove cross section is U-shaped, the oil-containing groove width and two as a further improvement of the utility model, Distance is identical between the fuel bath, and two free ends of the oil-containing groove, which are respectively perpendicular, extends outward to form clinch, described Clinch width and the fuel bath are of same size, and the oil-containing groove is removably placed on the accommodating cavity bottom, and two The clinch end is fitted in respectively on the accommodating cavity two side, two fuel baths be individually positioned in two described in take Above socket part, cellular ventilative ash penetration hole, two clinch lower sections and the appearance are offered on two clinch It sets and forms ash area between chamber.Water is contained in the oil-containing groove.

By being arranged oil-containing groove below grill, it is ensured that the oil droplet that barbecue drips in the process is all collected, both environmentally friendly It is again easy to clean, by the way that clinch is arranged in oil-containing groove both sides, fuel bath is arranged above clinch, fuel bath and stove can be made Interval is formed between body, which can be used for carrying out the collection of charcoal ash, in order to ensure passing through for charcoal ash, in clinch The upper ventilative ash penetration hole of setting, the charcoal ash after fuel bath burning are fallen to out of ventilative ash penetration hole in furnace body.

Both ends are uncovered structure, the furnace body to the furnace body along its length as a further improvement of the utility model, Ventilative perforated baffle is both provided in the uncovered structure at both ends.

In order to better ensure that the abundant burning of fuel carbon, more oxygen are provided, are arranged at furnace body both ends ventilative Perforated baffle is provided with cellular air holes on ventilative perforated baffle, and external wind is entered by the ventilative perforated baffle of both sides It can ensure the abundant burning of fuel carbon in fuel bath.

It is both provided with along its length on the furnace body two side as a further improvement of the utility model, in row's shape The air hole of arrangement, the furnace body is per being both provided with two rows of air holes on side wall, described in two rows of air holes are corresponding Fuel groove location is arranged.

Since furnace body is very long, in order to ensure the abundant burning of fuel bath middle section fuel, it is also provided on sidewall of the furnace body There is air hole, which is provided with two rows, two rows of air hole difference face fuel bath lower parts and top, passes through furnace body both sides Air hole designs, and the abundant burning and fully heating of fuel carbon is more further ensure that, to make to wait for that roast food is faster It is ripe.

Be additionally provided with parcel shelf on the furnace body as a further improvement of the utility model, the parcel shelf side with The furnace body is hinged, movable branching rod is provided on the parcel shelf, the parcel shelf is set by the way that the movable branching rod is folding Set one end along its length in the furnace body, two extreme positions of the parcel shelf be respectively it is parallel with the grill and with The grill is vertical.

It, can be significantly by the way that in furnace body both ends setting parcel shelf, condiment or other required articles can be placed on parcel shelf It reduces operating personnel's amount of labour and turns round item frequency of taking and work as barbecue by the way that parcel shelf is arranged to foldable shape structure When parcel shelf is started it is parallel with grill, for placing article；When barbecue, which finishes, to be collected, parcel shelf is folded down patch It closes on ventilative perforated baffle, oven occupied space can be reduced, it is convenient for collecting.

The movable branching rod is curved arcuate structure, described movable branching rod one end as a further improvement of the utility model, It is rotatably connected on the parcel shelf bottom, the movable branching rod other end is free end, and the movable branching rod can be relative to described Parcel shelf is rotated in vertical direction.Be provided with claw type branch head on the movable branching rod free end, the specification of the claw type branch head with Hole specification on the ventilative perforated baffle is adapted.The movable branching rod may be straight-bar.

Parcel shelf is lifted when use, and movable branching rod is rotated, makes movable branching rod axis and the parcel shelf plate face phase Vertically, then movable branching rod free end is fastened on ventilative perforated baffle, makes parcel shelf is firm to be supported, when barbecue finishes When being stored, movable branching rod is removed from ventilative perforated baffle, then rotate to parcel shelf bonding position, then put down Parcel shelf, parcel shelf dangle in ventilative perforated baffle side.

The quantity of the parcel shelf is two pieces as a further improvement of the utility model, two pieces of parcel shelf difference Foldable setting is provided with cavity in the furnace body both ends, the parcel shelf lower part, and the parcel shelf passes through the cavity and institute Ventilative perforated baffle is stated to be connected together.The cavity specification is adapted with the ventilative perforated baffle specification, described ventilative porous Baffle can completely snap onto in the parcel shelf.

By the way that cavity is arranged, parcel shelf is fastened on ventilative perforated baffle in storage, has not only saved space, but also can keep away Exempt from parcel shelf to swing in oven handling process, causes unnecessary injury.

Further include support device as a further improvement of the utility model, the support device is arranged in the furnace body Bottom, the support device include supporting leg and bracket, and the bracket shape is adapted with the furnace body shape, the bracket cladding On the outside of the furnace body, the supporting leg is arranged on the bracket.The quantity of the supporting leg is four, and the quantity of the bracket is Two, two brackets are arranged along furnace body length direction interval, and four supporting legs are divided into two groups, supporting leg described in every group In two supporting legs be separately positioned on the both sides of the bracket.The supporting leg can also be arranged to that high degree type is adjusted.

It uses oven in the wild for convenience, improves the comfort of oven, support dress is set in lower portion of furnace body It sets.

Further include bell as a further improvement of the utility model, the bell lid closes at the top of the furnace body, described The opening for setting up the grill is offered on bell.

The beneficial effects of the utility model are：

1, the utility model is by shifting to install the roasting area of fuel bath and grill, can avoid fuel directly to food into Row heating, had both avoided oil smoke and has been in direct contact food, clean hygiene realizes real smokeless barbecue, in turn ensures food Moisture and edible health.

2, oil-containing groove is arranged in the utility model below grill, and water is housed in oil-containing groove, both the receipts of instant food drippage oil Collection, but it is easy to clean.

3, air-permeating hole is arranged by being arranged on ventilative perforated baffle and two side at furnace body both ends in the utility model, makes Heating is rapider in furnace body, ensures the abundant burning and fully heating of fuel carbon, makes to wait for that roast food is quickly ripe, improve work Make efficiency.

4, the utility model is arranged ventilative saturating by being arranged fuel bath below the clinch of oil-containing groove, and on clinch Grey hole forms ash area between clinch and furnace body, so that the charcoal ash after burning is directly fallen to lower section, will not enter and wait baking Near food further ensures the clean hygiene of food.

5, the utility model can facilitate by the way that parcel shelf is arranged and carry out article placement, reduce the amount of labour, reduction, which is turned round, takes object Frequency, and parcel shelf is foldable type setting, can prop up parcel shelf carry out article placement when needed, glove when storage Plate is folded back and is fastened on ventilative perforated baffle, saves storage space.

Description of the drawings

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, other drawings may also be obtained based on these drawings.

Fig. 1 is the dimensional structure diagram of the utility model smokeless roaster；

Fig. 2 be the utility model smokeless roaster dismantle grill, ventilative perforated baffle, bell and parcel shelf when inside it is vertical Body structural schematic diagram；

Fig. 3 is the side view of Fig. 1；

Fig. 4 is the side view of Fig. 2；

Fig. 5 is the structural schematic diagram of furnace body in the utility model smokeless roaster；

Fig. 6 is the structural schematic diagram of bell in the utility model smokeless roaster；

Fig. 7 is the structural schematic diagram of oil-containing groove in the utility model smokeless roaster；

Fig. 8 is partial schematic diagram when the utility model smokeless roaster parcel shelf is propped up.

1, furnace body in figure；11, accommodating cavity；12, air hole；13, bell；131, it is open；2, fuel bath；21, capping；3, it connects Oil groove；31, clinch；32, ventilative ash penetration hole；4, grill；5, ventilative perforated baffle；6, parcel shelf；61, movable branching rod；7, it props up Support arrangement；71, supporting leg；72, bracket；100, thermal radiation field；200, ash area.

Specific implementation mode

It, below will be to the technology of the utility model to keep the purpose of this utility model, technical solution and advantage clearer Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work Obtained all other embodiment is put, the range that the utility model is protected is belonged to.

As depicted in figs. 1 and 2, the utility model provides a kind of smokeless roaster, including furnace body 1, fuel bath 2, connects oil Slot 3 and grill 4, furnace body 1 are with the rectangle box body structure to lower recess accommodating cavity 11；Furnace body 1 uses stainless steel material system Quantity at, fuel bath 2 is two, and two fuel baths 2 are arranged along 11 length direction of accommodating cavity in 11 both sides of accommodating cavity respectively, two The top of a fuel bath 2 is both provided with the capping 21 that can be opened and closed, and fuel bath 2 is for placing fuel, when needing to add fuel When, by capping 21 opening be put into fuel be then shut off capping 2 prepare barbecue or continue to roast；Grill 4 is movably connected in the top of furnace body 1 Portion, between two fuel baths 2 and 4 lower section of grill constitutes thermal radiation field 100 in accommodating cavity 11, and thermal radiation field 100 is used for grill 4 On food heated；The lower part among two fuel baths 2 is arranged in oil-containing groove 3, and 3 face grill 4 of oil-containing groove is arranged.It is logical It crosses and places oil-containing groove 3 among 11 bottom of accommodating cavity in furnace body 1, fuel bath 2 is placed in 3 both sides of oil-containing groove, at 2 top of fuel bath Capping 21 is set, grill 4 is set at 3 top of oil-containing groove, the above structure design by two fuel baths 2 and connects oil in accommodating cavity 11 A thermal radiation field 100 is formed between slot 3 and grill 4, the heat of fuel release is flowed into heat by way of radiation and convection In radiation area 100, the heat of thermal radiation field 100 to waiting for that food roasting heats on grill 4, both kept away by such structure design Exempt from fuel directly to burn, heating food, which is be easy to cause outside food, pastes interior raw problem, and it is straight also to can avoid the oil smoke that fuel generates It connects contacting foodstuff and food is polluted, also there is homogeneous heating by such structure design, ensure that the water for waiting for roast food The health divided and eaten.

As shown in figure 4, fuel bath 2 is cuboid stainless (steel) wire basket, capping 21 is made of stainless steel plate, capping 21 1 Side is hinged at the top of net basket.The each side of stainless (steel) wire basket is connected in parallel at by more stainless steels and is made together.Fuel Slot 2 is made of stainless (steel) wire basket, and distance is less than charcoal particle diameter between net basket adjacent net bar, both can avoid charcoal and has been fallen down, Wind can be facilitated to enter in fuel bath 2 again fuel surface is blowed, it is ensured that the abundant burning of charcoal, by the way that capping 21 is arranged It can prevent heat from being overflowed from 2 top of fuel bath, capping 21, which is hinged on net basket, is also convenient for carrying out adding charcoal operation.

Shown in as shown in Figure 3 and Figure 7, as optional embodiment, 3 cross section of oil-containing groove is U-shaped, 3 width of oil-containing groove Distance is identical between two fuel baths 2, and two free ends of oil-containing groove 3, which are respectively perpendicular, extends outward to form clinch 31, takes 31 width of socket part and fuel bath 2 are of same size, and oil-containing groove 3 is removably placed on 11 bottom of accommodating cavity, and two clinch 31 End is fitted in respectively on 11 two side of accommodating cavity, and two fuel baths 2 are individually positioned in two 31 tops of clinch, two overlap joints Cellular ventilative ash penetration hole 32 is offered in portion 31, and ash area 200 is formed between two 31 lower sections of clinch and accommodating cavity 11. Water is contained in oil-containing groove 3.By being arranged oil-containing groove 3 below grill 4, it is ensured that the oil droplet that barbecue drips in the process is all received Collection, it is not only environmentally friendly but also easy to clean, by the way that clinch 31 is arranged in 3 both sides of oil-containing groove, fuel bath 2 is arranged on clinch 31 Side can make to form interval between fuel bath 2 and furnace body 1, which can be used for carrying out the collection of charcoal ash, in order to ensure charcoal ash Pass through, on clinch 31 be arranged breathe freely ash penetration hole 32, fuel bath 2 burn after charcoal ash fall out of ventilative ash penetration hole 32 It falls in furnace body 1.

As shown in figure 5, both ends are uncovered structure to furnace body 1 along its length, it is both provided in the uncovered structure at 1 both ends of furnace body Ventilative perforated baffle 5.In order to better ensure that the abundant burning of fuel carbon, more oxygen are provided, are set at 1 both ends of furnace body Ventilative perforated baffle 5 is set, cellular air holes, the ventilative porous gear that external wind passes through both sides are provided on ventilative perforated baffle 5 Plate 5 enters in fuel bath 2 the abundant burning that can ensure fuel carbon.Furnace body is both provided with along its length on 1 two side In the air hole 12 of row's shape arrangement, two rows of air holes 12 are both provided on the every side wall of furnace body 1, two rows of air holes 12 correspond to fuel 2 position of slot is arranged.Since furnace body is very long, in order to ensure the abundant burning of 2 middle section fuel of fuel bath, on 1 side wall of furnace body It is also equipped with air hole 12, which is provided with two rows, and two rows of air holes 12 distinguish 2 lower part of face fuel bath and top, It is designed by the air hole 12 of 1 both sides of furnace body, more further ensure that the abundant burning and fully heating of fuel carbon, to Make to wait for that roast food is ripe faster.

As shown in figure 8, being additionally provided with parcel shelf 6 on furnace body 1,6 side of parcel shelf is hinged with furnace body 1, is arranged on parcel shelf 6 There are movable branching rod 61, parcel shelf 6 to pass through the folding one end being arranged in furnace body 1 along its length of movable branching rod 61, parcel shelf 6 Two extreme positions be parallel with grill 4 and vertical with grill 4 respectively.By the way that parcel shelf 6 is arranged at 1 both ends of furnace body, can incite somebody to action Condiment or other required articles are placed on parcel shelf 6, can be greatly reduced operating personnel's amount of labour and be turned round article frequency of taking Rate, by the way that parcel shelf 6 is arranged to foldable shape structure, parcel shelf 6 started when barbecue it is parallel with grill 4, for placing Article；When barbecue, which finishes, to be collected, parcel shelf 6 is folded down and is fitted on ventilative perforated baffle 5, oven can be reduced Occupied space, it is convenient for collecting.

Optionally, movable branching rod 61 is curved arcuate structure, and 61 one end of movable branching rod is rotatably connected on 6 bottom of parcel shelf, living 61 other end of dynamic strut is free end, and movable branching rod 61 can be rotated relative to parcel shelf 6 in vertical direction.Movable branching rod 6 is freely Claw type branch head is provided on end, the specification of claw type branch head is adapted with the hole specification on ventilative perforated baffle 5.Movable branching rod 61 It can be straight-bar.

Parcel shelf 6 is lifted when use, and movable branching rod 61 is rotated, makes 61 axis of movable branching rod and 6 plate face of parcel shelf It is perpendicular, then 61 free end of movable branching rod is fastened on ventilative perforated baffle, makes parcel shelf 6 is firm to be supported, works as burning It is roasting to finish when being stored, movable branching rod 61 is removed from ventilative perforated baffle 5, then rotates to and is bonded position with parcel shelf 6 It sets, then puts down parcel shelf 6, parcel shelf 6 dangles in 5 side of ventilative perforated baffle.

In order to have more placement article platforms and ensure that parcel shelf 6 will not be broken in transportational process because of swing It is bad, the quantity of parcel shelf 6 is set as two pieces in the application, two pieces of parcel shelf 6 distinguish foldable setting at 1 both ends of furnace body, set 6 lower part of object plate is provided with cavity, and parcel shelf 6 is connected together by cavity and ventilative perforated baffle 5.Cavity specification with it is ventilative porous 5 specification of baffle is adapted, and ventilative perforated baffle 5 can completely snap onto in parcel shelf 6.It, will in storage by the way that cavity is arranged Parcel shelf 6 is fastened on ventilative perforated baffle 5, has not only saved space, but also be can avoid parcel shelf 6 and put in oven handling process It is dynamic, cause unnecessary injury.

As shown in Figure 1, further including support device 7, for the setting of support device 7 in 1 bottom of furnace body, support device 7 includes supporting leg 71 and bracket 72,72 shape of bracket be adapted with 1 shape of furnace body, bracket 72 is U-shaped structure, and bracket 72 is coated on the outside of furnace body 1, Supporting leg 71 is arranged on bracket 72.The quantity of supporting leg 71 is four, and the quantity of bracket 72 is two, and two brackets 72 are along furnace body 1 Length direction interval is arranged, and it is two groups that four supporting legs 71, which are divided to, and two supporting legs 71 in every group of supporting leg 71 are separately positioned on bracket 72 Both sides.Supporting leg 71 can also be arranged to that high degree type is adjusted.It uses oven in the wild for convenience, improves making for oven With comfort, support device 7 is set in 1 lower part of furnace body.

As shown in fig. 6, further including bell 13, the lid of bell 13 is closed at the top of furnace body 1, is offered on bell 13 roasting for setting up The opening 131 of frame 4.

Above description is only a specific implementation of the present invention, but the scope of protection of the utility model is not limited to In this, any one skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation Or replace, it should be covered within the scope of the utility model.Therefore, the scope of protection of the utility model should be with the power Subject to the protection domain that profit requires.

Claims (10)

1. a kind of smokeless roaster, it is characterised in that：Including furnace body (1), fuel bath (2), oil-containing groove (3) and grill (4), In：

The furnace body (1) is with the rectangle box body structure to lower recess accommodating cavity (11)；

The quantity of the fuel bath (2) is two, and two fuel baths (2) set along the accommodating cavity (11) length direction respectively It sets and is both provided with the capping (21) that can be opened and closed, the fuel bath (2) at the top of its both sides, two fuel baths (2) For placing fuel；

The grill (4) is movably connected at the top of the furnace body (1), in the accommodating cavity (11) two fuel baths (2) it Between and the grill (4) below constitute thermal radiation field (100), the thermal radiation field (100) be used for the food on the grill (4) Object is heated；

Oil-containing groove (3) setting lower part intermediate in two fuel baths (2), and baked described in the oil-containing groove (3) face Frame (4) is arranged.

2. smokeless roaster according to claim 1, it is characterised in that：The fuel bath (2) is cuboid stainless steel Net basket, the capping (21) are made of stainless steel plate, and capping (21) side is hinged at the top of the net basket.

3. smokeless roaster according to claim 2, it is characterised in that：Oil-containing groove (3) cross section is U-shaped, described Distance is identical between oil-containing groove (3) width and two fuel baths (2), and two free ends of the oil-containing groove (3) are hung down respectively Clinch (31) directly is extended outward to form, clinch (31) width and the fuel bath (2) are of same size, the oil-containing groove (3) it is removably placed on the accommodating cavity (11) bottom, and two clinch (31) ends are fitted in the appearance respectively It sets on chamber (11) two side, two fuel baths (2) are individually positioned in above two clinch (31), are taken described in two Cellular ventilative ash penetration hole (32), two clinch (31) lower sections and the accommodating cavity (11) are offered in socket part (31) Between formed ash area (200).

4. smokeless roaster according to claim 1, it is characterised in that：Both ends are spacious to the furnace body (1) along its length Mouth structure is both provided with ventilative perforated baffle (5) in the uncovered structure at furnace body (1) both ends.

5. smokeless roaster according to claim 1, it is characterised in that：It is square along its length on furnace body (1) two side To the air hole (12) arranged in row's shape is both provided with, two rows of air holes are both provided on the every side wall of the furnace body (1) (12), two rows of air holes (12) correspond to the setting of the fuel bath (2) position.

6. smokeless roaster according to claim 4, it is characterised in that：It is additionally provided with parcel shelf on the furnace body (1) (6), parcel shelf (6) side is hinged with the furnace body (1), and movable branching rod (61) is provided on the parcel shelf (6), described Parcel shelf (6) is described to set by the folding one end being arranged in the furnace body (1) along its length of the movable branching rod (61) Two extreme positions of object plate (6) are parallel with the grill (4) and vertical with the grill (4) respectively.

7. smokeless roaster according to claim 6, it is characterised in that：The movable branching rod (61) is curved arcuate structure, Described movable branching rod (61) one end is rotatably connected on the parcel shelf (6) bottom, and movable branching rod (61) other end is freely End, the movable branching rod (61) can rotate relative to the parcel shelf (6) in vertical direction.

8. smokeless roaster according to claim 7, it is characterised in that：The quantity of the parcel shelf (6) is two pieces, two pieces At the furnace body (1) both ends, parcel shelf (6) lower part is provided with cavity to the parcel shelf (6), described for foldable setting respectively Parcel shelf (6) is connected together by the cavity and the ventilative perforated baffle (5).

9. smokeless roaster according to claim 1, it is characterised in that：Further include support device (7), the support device (7) it is arranged in the furnace body (1) bottom, the support device (7) includes supporting leg (71) and bracket (72), bracket (72) shape Shape is adapted with the furnace body (1) shape, and the bracket (72) is coated on the outside of the furnace body (1), supporting leg (71) setting On the bracket (72).

10. smokeless roaster according to claim 1, it is characterised in that：Further include bell (13), bell (13) lid It closes at the top of the furnace body (1), the opening (131) for setting up the grill (4) is offered on the bell (13).