The baking barn that a kind of flue-cured tobacco is used
(1) technical field:
The utility model relates to roasting plant, the baking barn that specifically a kind of flue-cured tobacco is used.
(2) background technology:
Tobacco leaf processing is traditionally mostly adopted and is dried naturally in the sun, and this processing natural cause influence is bigger, runs into rainy weather and will carry out airing, has influenced the quality of tobacco leaf.What also had afterwards dries with barn, but the sealing effectiveness of barn is bad mostly, also can't carry out Temperature and Humidity Control to barn, it is inhomogeneous to be heated, so when baking, be not enough to the time of tobacco flue-curing, not oven dry, be exactly overbaking, make tobacco leaf blackening zoom, can't guarantee the quality of tobacco leaf.
(3), summary of the invention:
The baking barn that provides a kind of flue-cured tobacco to use is provided the purpose of this utility model, and this installs energy-conserving and environment-protective, and good sealing effect is heated evenly, and can carry out accurately control in real time of humiture to the baking barn, has guaranteed the quality of tobacco leaf effectively.
For achieving the above object, the baking barn that a kind of flue-cured tobacco of the utility model is used, comprise cigarette-filling house, heating clamber, be fixed on the oven in the heating clamber, it is characterized in that: on the wall of the baking barn outside, be fixed with the humiture auto-controller of cigarette-filling house being controlled by sensor, between cigarette-filling house's left end and heating clamber right-hand member, be provided with insulated wall, cigarette-filling house is communicated with by ventilating opening and the heating clamber that is located at the insulated wall upper and lower, be provided with multilayer flue-cured tobacco frame in cigarette-filling house, on the body of wall of cigarette-filling house's right-hand member, be provided with cigarette-filling house's door, be provided with moistureproof window on the top of cigarette-filling house's right-hand member body of wall; Left side at heating clamber left end body of wall is provided with combustion fan, combustion fan extend into bottom in the oven in the heating clamber by pipeline, in heating clamber oven above be provided with circulating fan, be provided with the cold wind air inlet on heating clamber left end body of wall top, on the top of the wall above the heating clamber, be provided with smoke evacuation chimney; The body of wall of described cigarette-filling house and heating clamber all is to be made by insulation material.
In technique scheme,, so just can carry out accurately control in real time to the humiture in the cigarette-filling house owing on the wall of the baking barn outside, be fixed with the humiture auto-controller of cigarette-filling house being controlled by sensor.The left side of heating clamber left end body of wall be provided with combustion fan and in heating clamber oven above be provided with circulating fan, can make being heated evenly of tobacco leaf in the cigarette-filling house, guaranteed the quality of tobacco leaf effectively.The body of wall of cigarette-filling house and heating clamber all is to be made good sealing effect, energy-conserving and environment-protective by insulation material.
(4), description of drawings:
Fig. 1 is the structure cutaway view of the baking barn used of a kind of flue-cured tobacco of the utility model;
Fig. 2 is the perspective view of the baking barn used of a kind of flue-cured tobacco of the utility model.
(5), the specific embodiment:
The baking barn of a kind of flue-cured tobacco of the utility model being used below in conjunction with accompanying drawing is described in further detail.
By Fig. 1, Fig. 2 as seen, the baking barn that a kind of flue-cured tobacco of present embodiment is used, comprise cigarette-filling house 1, heating clamber 2, be fixed on the oven 3 in the heating clamber 2, on the wall of the baking barn outside, be fixed with the humiture auto-controller of cigarette-filling house 1 being controlled by sensor 4, between cigarette-filling house's 1 left end and heating clamber 2 right-hand members, be provided with insulated wall 5, cigarette-filling house 1 is communicated with by ventilating opening 6 and the heating clamber 2 that is located at insulated wall 5 upper and lowers, be provided with multilayer flue-cured tobacco frame 7 in cigarette-filling house 1, on the body of wall of cigarette-filling house's 1 right-hand member, be provided with cigarette-filling house's door 8, top at cigarette-filling house's 1 right-hand member body of wall is provided with moistureproof window 9, moistureproof window 9 adopts the aluminum alloy beancurd leaf window construction in the present embodiment, at moisture exhausting port the hydrofuge door is installed.Left side at heating clamber 2 left end bodies of wall is provided with combustion fan 10, combustion fan 10 extend into bottom in the oven 3 in the heating clamber 2 by pipeline, in heating clamber 2 oven 3 above be provided with circulating fan 11, be provided with cold wind air inlet 12 on heating clamber 2 left end body of wall tops, on the top of the wall above the heating clamber 2, be provided with smoke evacuation chimney 13.
In the present embodiment, by the dry bulb in the real-time collection cigarette-filling house and the value of wet bulb temperature sensor, the opening and closing of control combustion fan 10 and circulating fan 11, cold wind air inlet 12 and moistureproof window 9 can be carried out accurately control in real time to the humiture in the cigarette-filling house.In the present embodiment, the body of wall of cigarette-filling house 1 and heating clamber 2 all is to be made by insulation material, cigarette-filling house's door 8 adopts two fans to split the gate, guarantee the smoke-box standard-sized sheet, adapt to various dress cigarette modes, the thickness 〉=50mm of door, adopt color steel composite insulation boards door, color steel thickness 〉=0.375mm, the liner of door adopt poly-stupid ethene, lining density 〉=13kg/m
3Adopt the technical scheme of present embodiment, energy-conserving and environment-protective, good sealing effect is heated evenly, and can carry out accurately control in real time of humiture to the baking barn, has guaranteed the quality of tobacco leaf effectively.
At present embodiment is the barn structure that adopts the air-flow ascending manner, and circulating fan 11 is to canyon, and hot gas is that the ventilating opening from insulated wall 5 lower ends enters in the cigarette-filling house 1.Also can adopt the barn structure of air-flow descending manner according to actual needs, compare with the barn structure of air-flow ascending manner, the position that circulating fan is installed is identical, is fan blade setting angle difference, and the motor direction of rotation is opposite.