Background technology
The Tobacco leaf roasting room used at present, is typically all to be built according to tobacco flue-curing, is only applicable to baking tobacco leaves, it is impossible to
For toasting other materials, such as cereals, peanut, sweet potato, medicinal material, oil tea.Because tobacco leaf has seasonality, bakery is in flue-cured tobacco
After season use, typically all wait until that flue-cured tobacco season next year can just reuse, between head has been used and reused, leave unused
Time it is oversize, tobacco flue-curing house utilization rate is low, it has not been convenient to.
Secondly, the thermal source of current tobacco flue-curing house is placed directly within bakery or directly by heat carrier and acts on bakery, flue-cured tobacco
Room is easy to ftracture and damaged with thermal source contact position, causes cost high and maintenance cost is high, it has not been convenient to.
Again, current tobacco flue-curing house is in order that temperature equalization everywhere in room, it is general make to be placed in using hot air circulation it is each in barn
The baked article at place is heated evenly.Because hot air circulation is to reach the mesh that baked article is heated evenly using hot air circulation flowing
, it must be accumulated inside the baked article of storing, such as cereals, corn particle baked article in heaps very for particle is smaller
Difficulty has the hot blast circulated, causes heated inequality inside baked article in heaps, i.e. baked article dry and wet is uneven, toasts matter
Amount is poor, and baking efficiency is low, it has not been convenient to.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of good easy to use, baking quality, baking efficiency high, cost
Low and maintenance cost is low, can baking tobacco leaves can toast the multi-function baking barn of cereal again.
In order to solve the above-mentioned technical problem, multi-function baking barn of the invention, including heating chamber, circulation mend air compartment, baking
Bed and tobacco curing frame are dried in room, cereal, and the heating chamber, circulation mend air compartment and baking vessel is mutually isolated;Stove is provided with the heating chamber
Thorax, smoke exhaust pipe and warm-air pipe;The warm-air pipe is placed in burner hearth and burner hearth is stretched out at two ends;The warm-air pipe port of export and baking vessel
UNICOM;The circulation mends air compartment and is provided with hydrofuge wind-supplying mouth, circulating fan and circulation air path;The hydrofuge wind-supplying mouth is arranged provided with control
Control valve that is wet, mending wind;The entrance of the circulating fan is placed in the entrance connection that interior air compartment, air outlet and warm-air pipe are mended in circulation
It is logical;Air compartment UNICOM, the other end and UNICOM of baking vessel are mended with circulation in described circulation air path one end;Pressure is provided with the circulation air path
Valve, the air pressure for controlling baking vessel;Described baking vessel one end is provided with hermatic door;In the baking vessel provided with humidity sensor and
Heat detector, the baking vessel is externally provided with display, and the humidity sensor, heat detector are electrically connected with display;The cereal dries
Bed and tobacco curing frame, which are exchanged, to be placed in baking vessel, and to toast during cereal using cereal baking bed, tobacco curing frame is used during baking tobacco leaves;It is described
Cereal, which dries bed, includes support frame and the bed board provided with frame, and the bed board is placed on support frame, for containing by baking cereal;It is described
Ventilation duct is provided with bed board frame, the ventilation duct both ends open mouthful and two ends and the outer UNICOM of bed board frame;The draught tube walls are set
There is air vent.
The bed board that the cereal dries bed is mesh screen.
The cereal dries is additionally provided with grid beam between the bed board and support frame of bed.
The section of the ventilation duct is in ∧ types.
The tobacco curing frame is formed by vertical rod and cross bar splicing fixation, and the tobacco curing frame is provided with least two layers for putting flue-cured tobacco
The storing layer of tobacco leaf.
The number of plies of the storing layer for putting cured tobacco leaf of the tobacco curing frame is five layers.
Also include circuit control device, the control valve, circulating fan, humidity sensor, heat detector and display point
Do not electrically connected with circuit control device, to humidity sensor, heat detector sense numerical value by circuit control device open or
Closing control valve or/and circulating fan.
The smoke exhaust pipe is placed in baking vessel bottom and exhaust opening stretches out baking vessel.
The tobacco curing frame by be arranged at two symmetrical madial walls of baking vessel at least two groups symmetrical grooves or
Convex edge is replaced, for putting flue-cured tobacco rod.
The symmetrical groove of the madial wall of baking vessel two or the group number of convex edge are four groups.
Using the multi-function baking barn of the present invention, because air compartment, baking vessel, cereal baking bed and flue-cured tobacco are mended in heating chamber, circulation
Frame, during baking cured tobacco leaf, cured tobacco leaf is suspended on tobacco curing frame and is placed on flue-cured tobacco in baking vessel, closes the close of baking vessel
Closure door, the heat formation hot blast that warm-air pipe absorbs will be absorbed in the presence of circulating fan by mending the air-flow of air compartment, pass through warm-air pipe
Into in baking vessel, the heat of thermal source is delivered to baking vessel by warm-air pipe, and thermal source does not act on bakery directly, reduces fuel
The infringement burnt to baking vessel, baking vessel's service life is long, while reducing the standard of the building materials of baking vessel, low cost.
When after flue-cured tobacco season, followed by autumn harvest season, you can for toasting cereals, peanut, sweet potato, medicinal material, oil tea etc..Toast paddy
When species, peanut, sweet potato, medicinal material, oil tea etc., by tobacco curing frame replace with cereal dry bed, by cereal be placed in cereal dry bed on and with
Cereal dries bed and is placed in baking vessel, closes the hermatic door of baking vessel, you can baking cereals, peanut, sweet potato, medicinal material, oil tea etc.,
Bakery utilization rate is high, easy to use.Again due to being provided with pressure valve in circulation air path, hot blast is matched somebody with somebody circulating fan and pressure valve
The hot blast produced in He Xiashi baking vessel in air pressure, baking vessel has setting pressure, and hot blast easily enters baked article in heaps
It is heated evenly inside inside, baked article, toasts efficiency high, baking quality is good, easy to use.When the air pressure in baking vessel is more than
During the setting value of pressure valve, pressure valve moment opens, and the impulsive force of air pressure enables hot blast preferably to enter baked article in heaps
Heated inside inside, baked article evenly baking is more efficient, and baking quality is more preferable, using more convenient.Again due to bed board side
Inframe is provided with ventilation duct, and draught tube walls are provided with air vent, and hot blast preferably can enter inside baked article in heaps when using, quilt
Heated inside roast evenly baking is more efficient, and baking quality is more preferable, using more convenient.
Again because the bed board that cereal dries bed is mesh screen, hot blast is easier to enter in the heap of cereal in heaps, and baking quality is more preferable,
Baking is more efficient, using more convenient.
Waffle slab is additionally provided between the bed board and support frame of bed because cereal dries, hot blast had both been easily accessible the heap of cereal in heaps
It is interior, and energy supporting bed expanded metals bottom screening plate, durable in use, baking quality more preferably, toasts more efficient, using more convenient.
Because the section of ventilation duct is in ∧ types, air vent is arranged in ∧ type grooves, cereal-granules is effectively prevent and blocks
Air vent, hot blast preferably can enter inside baked article in heaps, be heated inside baked article evenly, and baking efficiency is more
Height, baking quality is more preferable, using more convenient.
Due to also including circuit control device, the control valve, circulating fan, humidity sensor, heat detector and display
Device is electrically connected with circuit control device respectively, and the numerical value sensed to humidity sensor, heat detector is beaten by circuit control device
Open or close and close control valve or/and circulating fan, to control control valve and the opening of circulating fan by circuit control device
With closing, baking full process automatization is realized, baking quality more preferably, toasts more efficient, using more convenient.
Because smoke exhaust pipe is placed in baking vessel bottom and exhaust opening stretching baking vessel, so that the thermal efficiency in baking vessel is higher,
Heat utilization efficiency is higher.
Due to tobacco curing frame by be arranged at two symmetrical madial walls of baking vessel at least two groups symmetrical grooves or
Convex edge is replaced, for putting flue-cured tobacco rod, so that baking is more efficient, using more convenient.
Embodiment
The present invention is described in detail with reference to the accompanying drawings and detailed description:
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, multi-function baking barn of the invention, including heating chamber 8, circulation are mended
Air compartment 2, baking vessel 4, cereal dry bed and tobacco curing frame, and the heating chamber 8, circulation mend air compartment 2 and baking vessel 4 is mutually isolated.Heating
Burner hearth, smoke exhaust pipe 6 and warm-air pipe 7 are provided with room 8.Warm-air pipe 7 is placed in burner hearth and burner hearth is stretched out at two ends.The port of export of warm-air pipe 7
With UNICOM of baking vessel 4.Circulation mends air compartment 2 and is provided with hydrofuge wind-supplying mouth, circulating fan 9 and circulation air path.Hydrofuge wind-supplying mouth is provided with control
Hydrofuge processed, the control valve 1 for mending wind.The entrance of circulating fan 9 is placed in the entrance that interior air compartment 2, air outlet and warm-air pipe 7 are mended in circulation
UNICOM.The UNICOM of air compartment 2, the other end and UNICOM of baking vessel 4 are mended with circulation in circulation air path one end;Pressure is provided with the circulation air path
Valve 3, the air pressure for controlling baking vessel 4.The one end of baking vessel 4 is provided with hermatic door.Humidity sensor and warming are provided with baking vessel 4
Device, baking vessel 4 are externally provided with display, and humidity sensor, heat detector are electrically connected with display.Cereal dries bed and tobacco curing frame is mutually hyperphoric
In in baking vessel 4, to toast during cereal using cereal baking bed, tobacco curing frame is used during baking tobacco leaves.Cereal, which dries bed, includes support frame
With the bed board provided with frame, bed board is placed on support frame, for containing by baking cereal.The bed board 11 that cereal dries bed can be net
Sieve or other set leachy plate.Ventilation duct 12 is provided with bed board frame, the both ends open mouthful of ventilation duct 12 and two ends
With UNICOM outside bed board frame.The wall of ventilation duct 12 is provided with air vent 15.Tobacco curing frame can splice fixation by vertical rod 14 and cross bar 13
Form, the tobacco curing frame sets the storing layer for being used to put cured tobacco leaf being of five storeys.Tobacco curing frame can also be conventional at present for baking
The holder of cigarette.The preferred scope for being used to put the number of plies value of the storing layer of cured tobacco leaf of tobacco curing frame is 2-9 layers, preferably 5
Layer.Tobacco curing frame can also be by being arranged in baking vessel 45 groups of symmetrical grooves or the convex edge 5 of two symmetrical madial walls
Instead of for putting flue-cured tobacco rod.The preferred scope of the symmetrical groove of 4 liang of madial walls of baking vessel or the group numerical value of convex edge 5
It is 2-9 groups, preferably 5 groups.
In order to durable in use, baking quality more preferably, toasts more efficient, using more convenient, cereal dry the bed board 11 of bed with
Grid beam 10 is additionally provided between support frame.Hot blast had both been easily accessible in the heap of cereal in heaps, and can supporting bed expanded metals bottom screening plate, warp
Durable long, baking quality more preferably, toasts more efficient, using more convenient.
In order that baking is more efficient, more preferably, using more convenient, the section of ventilation duct 12 is in ∧ types to baking quality.Will be logical
Air holes is arranged in ∧ type grooves, be effectively prevent cereal-granules and is blocked air vent, hot blast preferably can be baked into heaps
Inside thing, heated inside baked article evenly baking is more efficient, and baking quality is more preferable, using more convenient.
In order to realize baking full process automatization, in addition to circuit control device, the control valve 1, circulating fan 9,
Humidity sensor, heat detector and display are electrically connected with circuit control device respectively, are sensed to humidity sensor, heat detector
Numerical value opens or closes control valve 1 or/and circulating fan 9 by circuit control device.To pass through circuit control device control
The opening and closing of control valve and circulating fan, realize baking full process automatization, more preferably, baking efficiency is more for baking quality
Height, using more convenient.
In order that the thermal efficiency in baking vessel is higher, heat utilization efficiency is higher, and smoke exhaust pipe 6 is placed in the bottom of baking vessel 4 and smoke evacuation
Mouth stretches out baking vessel 4.