CN108703399A - A circulation type partition baking room - Google Patents

Abstract

The invention discloses a kind of circulating subregion bakeries, including cigarette-filling house, chain transfer is installed in cigarette-filling house, wherein, one end of chain transfer extends outwardly from cigarette-filling house into Yan Men, the other end extends outwardly from the smoke door of cigarette-filling house, extension tobacco rod is equipped at intervals on the chain of chain transfer, insulated wall is equipped at intervals with so that cigarette-filling house to be separated into different area of space along the length direction of chain transfer in cigarette-filling house, there is the delivery port to shuttle for chain transfer in insulated wall, having heaters and control air door are installed in each area of space, in tobacco flue-curing, tobacco leaf can be transported to different area of space by chain transfer, corresponding baking processing is carried out convenient for the tobacco leaf of different phase, such as adjust its temperature and humidity etc., it is independent of each other between each area of space, and baking process can be completed in one cycle.

Description

A circulation type partition baking room

technical field

The invention relates to a circulation-type partitioned baking room, which belongs to the field of tobacco curing rooms.

Background technique

The existing tobacco curing room is mainly composed of a heating room, a heat insulation wall, a tobacco storage room and a multi-layer tobacco hanging rack. The upper and lower parts of the heat insulation wall are respectively equipped with an air inlet and a return air outlet. The hot air generated in the heating room flows according to the wind direction in the figure. In the smoke chamber, it flows from bottom to top and then returns to the heating chamber through the air return port to enter the next cycle. Since tobacco leaves require different temperatures and humidity during different curing periods, the existing barns cannot regulate the temperature and humidity well, and also need to hang the tobacco for many times to bake, which is a waste of manpower and material resources.

Contents of the invention

The technical problem to be solved by the present invention is: to provide a circulation-type zoned baking room, which can realize the continuous baking of tobacco leaves in different zones, and each zone corresponds to different stages of baking of tobacco leaves, and the baking can be completed in one cycle, so as to solve the problem of existing baking The roasting method has the problem of not being able to adjust the temperature in different regions, which is labor-intensive and time-consuming.

The technical solution of the present invention is: a circulation-type partitioned baking room, including a smoke-loading room, a chain conveyor is installed in the smoke-loading room, wherein, one end of the chain conveyor extends outward from the smoke-inlet door of the smoke-loading room, and the other One end extends outward from the smoke outlet door of the smoke chamber, and smoke hanging rods are arranged at intervals on the chain of the chain conveyor, and heat insulation walls are arranged at intervals along the length of the chain conveyor in the smoke chamber to separate the chamber It is divided into different space areas, and there is a delivery port for the chain conveyor to shuttle on the heat insulation wall, and heaters and air control doors are installed in each space area.

Temperature sensors are installed in each space area, the signal output end of each temperature sensor is connected to the signal input end of the controller, and the signal output end of the controller is connected to the control port of the corresponding heater.

The chain conveyor is fixed on the ground through a bracket.

Beneficial effects of the present invention: the present invention installs a chain conveyor in the tobacco chamber, and divides the tobacco chamber into different areas along the length of the chain conveyor, so that when the tobacco leaves are roasted, the chain conveyor can transport the tobacco leaves to Different spatial areas are convenient for tobacco leaves at different stages to be cured accordingly, such as adjusting their temperature and humidity, etc. Each spatial area does not affect each other, and the curing process can be completed in one cycle. In addition, the present invention can hang the cigarettes on the two outer sides of the smoke chamber. Compared with the existing cigarette hanging methods, the present invention has a simpler way of hanging the cigarettes and is more convenient for collecting the cigarettes.

Description of drawings

Fig. 1 is a structural representation of the present invention;

Fig. 2 is a control structure diagram of the present invention;

Explanation of reference signs: 1 smoke chamber, 2 sprocket, 3 chain, 4 hanging rod, 5 bracket, 6 smoke inlet door, 7 smoke outlet door, 8 delivery port, 9 air control door, 10 heater, 11 heat insulation wall, 12 temperature sensors.

Detailed ways

Below in conjunction with accompanying drawing and specific embodiment the invention is further introduced:

Referring to Fig. 1, according to the present invention, a circulation-type partitioned baking room includes a smoke-loading room 1, and a chain conveyor is installed in the smoke-loading room 1. The chain conveyor includes a sprocket 2 and a chain 3, and the whole is fixed by a bracket 5 On the ground, one end of the chain conveyor extends outward from the smoke inlet door 6 of the smoke loading room 1, that is, one end of the sprocket 2 is located outside the smoke loading room 1, and the other end is outward from the smoke outlet door of the smoke loading room 1 Extension, that is, the other end sprocket 2 is also located outside the smoke chamber 1, and a plurality of cigarette hanging rods 4 are installed at intervals on the chain 3 of the chain conveyor, and are arranged at intervals along the length direction of the chain conveyor in the smoke chamber 1. There are a plurality of heat insulating walls 11 to separate the smoking chamber 1 into different spatial areas. The number of heat insulating walls 11 can be determined according to the baking stage of the tobacco leaves. Generally, there are two heat insulating walls 11, and the smoking chamber 1 Divided into 3 relatively independent spaces, the heat insulation wall 11 has a delivery port 8 for the chain conveyor to shuttle, and a heater 10 and an air control door 9 are installed in each space area, and the heater 10 is used to provide each space area. For the heat required by the flue-cured tobacco leaves, the damper 9 is used to regulate the humidity in each space area, for example, the damper 9 can be fully opened to quickly dehumidify, and half-opened can slow down the dehumidification speed.

In one example, a temperature sensor 12 is installed in each space area, and the signal output end of each temperature sensor 12 is connected to the signal input end of the controller, and the signal output end of the controller is connected to the control port of the corresponding heater 10, so that the The temperature sensor 12 realizes the monitoring of the temperature of each spatial area of the tobacco chamber 1, and then provides accurate temperature for the curing of the tobacco leaves, so as to improve the curing quality.

When baking, the temperature of each space area from left to right in the tobacco chamber 1 in Fig. 1 can be set to low temperature, medium temperature and high temperature, and the smoke is hung outside the smoke inlet door 6 on the left side, and the tobacco leaves are driven by a chain conveyor in different places. Baking is carried out in the temperature zone, and after the baking is completed, the smoke is collected outside the smoke outlet door 7, and the chain 3 runs back to the smoke inlet door 6 for the next baking cycle.

The above content is a further detailed description of the present invention in conjunction with specific preferred embodiments, and it cannot be assumed that the specific implementation of the present invention is limited to these descriptions. For those of ordinary skill in the technical field of the present invention, without departing from the concept of the present invention, some simple deduction or replacement can be made, which should be regarded as belonging to the protection scope of the present invention.

Claims (3)

1. a kind of circulating subregion bakery, including cigarette-filling house（1）, it is characterised in that：Cigarette-filling house（1）Chain conveying is inside installed Machine, wherein one end of chain transfer is from cigarette-filling house（1）Into Yan Men（6）Extend outwardly, the other end is from cigarette-filling house（1）Go out Cigarette door（7）Extend outwardly, in the chain of chain transfer（3）On be equipped at intervals with extension tobacco rod（4）, in cigarette-filling house（1）It is interior along chain The length direction of conveyer is equipped at intervals with insulated wall（11）With by cigarette-filling house（1）It is separated into different area of space, insulated wall （11）It is upper that there is the delivery port to shuttle for chain transfer（8）, having heaters is installed in each area of space（10）With control air door （9）.

2. circulating subregion bakery according to claim 1, it is characterised in that：Temperature is installed in each area of space Sensor（12）, each temperature sensor（12）Signal output end connection controller signal input part, the signal of controller is defeated Outlet connects respective heater（10）Control port.

3. circulating subregion bakery according to claim 1, it is characterised in that：The chain transfer passes through holder （5）It is fixed on ground.