CN206025181U - Intensive style curing barn - Google Patents

Abstract

The utility model relates to an intensive style curing barn, this bulk curer comprises with the dress smoke -box the heating chamber that links to each other, dress smoke -box width is greater than the heating chamber, bottom in common wall (1) that heating chamber and dress smoke -box meet is provided with hot air channel (2) running through the heating chamber and adorn the smoke -box, circulation return air inlet (3) running through heating chamber and adorn smoke -box are provided with in common wall's (1) upper end, locate to be provided with fan (4) at circulation return air inlet (3), be provided with heater (5) in the heating chamber, be equipped with on the dress smoke -box hydrofuge mouth (6), on common wall (1) that hydrofuge mouth (6) were seted up in the heating chamber both sides. This intensive style curing barn is simple structure not only, can retrieve dress smoke -box heat moreover, and make full use of heat source heat reduces the energy consumption.

Description

A kind of intensive barn curing

Technical field

This utility model belongs to baking tobacco equipment field, is specifically related to a kind of intensive barn curing.

Background technology

China is the first in the world tobacco leaf production big country, more than 15,000,000 mu of long-term tobacco leaf planting area, produces Nicotiana tabacum L. 3500 Ten thousand load left and right, the produced Nicotiana tabacum L. of China based on flue-cured tobacco are accounted for the 93% of total output, are had tobacco flue-curing house million.For ensureing flue cured tobacco quality, The Temperature and Humidity Control of tobacco flue-curing house experienced the first generation manually feel, and second filial generation Hygrothermograph is intensive to the third generation in recent years Formula barn, the main body of flue-cured tobacco room are made up of heating chamber and cigarette-filling house's two parts.The hot blast of heating chamber to the temperature in cigarette-filling house and The regulation of humidity is most important, directly affects the quality and energy consumption of flue-cured tobacco.Current bulk curing barn is logical for high-power circulating fan The heater of wind dehumidifying, i.e. heating chamber is directly heated from its air inlet suction cold air, is transported to cigarette-filling house, then damp-heat air Barn is expelled directly out, the device of heat is not recycled, causes heat waste phenomenon serious, flue-cured tobacco coal consumption is high, is unfavorable for The environmental requirement of energy-saving and emission-reduction.Therefore, it is necessary to the intensive barn curing that improved to prior art, is beneficial to filling cigarette The heat of room is circulated utilization, improves productivity effect.

The content of the invention

The technical problems to be solved in the utility model is to provide a kind of intensive barn curing of simple structure, makes full use of heat Source heat, reduces energy waste, to overcome the deficiencies in the prior art.

For solving above-mentioned technical problem, the technical solution of the utility model is：Bulk curing barn is by connected heating chamber and dress Smoke-box is constituted, and cigarette-filling house's width is more than heating chamber, and the bottom of the party wall connected in heating chamber and cigarette-filling house is provided through adding The hot-air channel of hot cell and cigarette-filling house, loops back air port what the upper end of party wall was provided through heating chamber and cigarette-filling house, Loop back, having heaters is set in heating chamber, be provided with moisture exhausting port in cigarette-filling house, moisture exhausting port is opened up On the party wall of heating chamber both sides.

Aforesaid intensive barn curing is that the heater is the heating system for integrating heating furnace, heat exchanger and aerator System；Cold wind and the circulating air from cigarette-filling house are fully heated using heat exchanger, then by follow blower fan press-in cigarette-filling house in cigarette Leaf is toasted.

Compared with the prior art, the beneficial effects of the utility model are：

This utility model intensive barn curing simple structure, the circulating air of cigarette-filling house are entered by looping back the blower fan at air port Enter heating chamber, the baking to Nicotiana tabacum L. is realized, relatively from hot-air channel Ya Ren cigarette-filling house after heater heating together with cold wind Existing assembling mode can reduce air intake assistant, reduce power of fan, and then reduces cost.And the intensive barn curing is logical Cross and loop back air port, blower fan, heater and hot-air channel and one circulated air path of cigarette-filling house's composition, fully recycle heating Heat from heat source produced by device, so as to reduce energy consumption, increases the benefit.

Description of the drawings

Fig. 1 is this utility model intensive barn curing structural representation.

Specific embodiment

As shown in figure 1, a kind of intensive barn curing that this utility model is related to, bulk curing barn is by connected heating chamber and dress Smoke-box is constituted, and cigarette-filling house's width is more than heating chamber, and the bottom of the party wall 1 connected in heating chamber and cigarette-filling house is provided through adding The hot-air channel 2 of hot cell and cigarette-filling house, loops back air port 3 what the upper end of party wall 1 was provided through heating chamber and cigarette-filling house, Blower fan 4 is provided with air port 3 looping back, and having heaters 5 is set in heating chamber, moisture exhausting port 6, dehumidifying is had in cigarette-filling house Mouth 6 is opened on the party wall 1 of heating chamber both sides, and the heater 5 is to integrate heating furnace, heat exchanger and aerator to add Hot systems.The intensive barn curing constitutes a wind by looping back air port 3, blower fan 4, heater 5 and hot-air channel 2 with cigarette-filling house Circulating path, loops back the blower fan 4 at air port 3 and heats the heat exchanger that the hot blast of cigarette-filling house sends into heater 5, and pass through Blower fan 4 will be heated and Nicotiana tabacum L. be toasted in indoor hot blast press-in cigarette-filling house, so as to reducing energy consumption, increase the benefit.

Claims (2)

1. a kind of intensive barn curing, bulk curing barn are made up of connected heating chamber and cigarette-filling house, and cigarette-filling house's width is more than heating chamber, It is characterized in that：In the party wall that heating chamber and cigarette-filling house connect（1）Bottom be provided through the heat of heating chamber and cigarette-filling house Wind passage（2）, in party wall（1）Upper end be provided through heating chamber and cigarette-filling house loop back air port（3）, in circulation return air Mouthful（3）Place is provided with blower fan（4）, having heaters is set in heating chamber（5）, moisture exhausting port is provided with cigarette-filling house（6）, moisture exhausting port （6）It is opened in the party wall of heating chamber both sides（1）On.

2. intensive barn curing according to claim 1, it is characterised in that：The heater（5）It is collection heating furnace, heat exchanger With aerator in the heating system of one.