Technical trends of drying equipment in tobacco kang room and tobacco drying dehumidification integrated machine: smoking is harmful, as everyone knows, but it has never stopped! The tobacco farmers are laborious, and they are also worried about it. From the tobacco seedling breeding to the purchase station to obtain profits, it is difficult for outsiders to imagine months of labor worries. As the saying goes, "The seedling is gold, the tube is silver, and baking is the cornucopia", "A good baking is a treasure, and a bad baking is a pile of grass", which fully illustrates the importance of tobacco baking
The summer of June August is also the busy season for tobacco leaf harvesting and baking. In order to bake tobacco with high quality and high price, baking processing equipment and process conditions are very important. In the past, tobacco farmers generally used the method of "hiring experienced tobacco chefs+gas, oil, coal and other hot air fans" to bake tobacco leaves. Generally, it takes about 7 days to bake a batch of tobacco leaves; During this period, people can't rest. They need to add coal once every few hours, and they also need to observe the fire at all times. The quality of the roasted tobacco leaves is not guaranteed, which takes time, effort and care
In traditional tobacco leaf baking, most farmers use coal-fired boilers for baking. The baking temperature is difficult to control, the baking quality is unstable, and there will be insufficient or excessive baking. In addition, the thermal efficiency of coal burning is low. Generally, the coal consumption for drying 1kg of tobacco leaves is 1.5~2.5kg standard coal, and a large amount of harmful gases such as SO2, CO, CO2 are released, causing great pollution to the air environment, resulting in high coal transport costs and use costs; In addition, the human cost remains high, and professional tobacco masters are employed to operate
In the face of the rising cost of flue-cured tobacco and the requirements of environmental protection policies, more and more tobacco farmers across the country began to upgrade and transform traditional and old-fashioned tobacco curing houses and kang houses, and switched to_ G tobacco leaf kang room drying dehumidifier and PD series heating, heating, drying and dehumidifying integrated machine are used to replace tobacco baking. They have absolute advantages in both the quality and cost of tobacco leaves. It is a better choice for tobacco baking at present, with good quality, more money and effort saving. It not only improves the air environment, but also increases the income and reduces the burden of tobacco farmers. It has good economic and social benefits. It should be vigorously promoted in tobacco production bases everywhere
For the demand of energy-saving dehumidification and drying in drying rooms and drying rooms, electrical appliances are developed and produced_ G tobacco leaf kang room drying dehumidifier and PD series heating heating drying dehumidifier not only can quickly remove the moisture in the drying room, effectively control the humidity in the drying room during the whole drying process, but also can select the corresponding power of electric heating to assist in temperature rise, thus greatly speeding up the drying speed, effectively improving the utilization rate of the drying room and the drying quality! You can inquire the details of the drying equipment in the tobacco kang room and the tobacco drying dehumidifier
_ Technical parameters of G tobacco leaf kang room drying dehumidifier and PD series heating heating drying dehumidifier:
Model selection of integrated dryer and dehumidifier: select the appropriate model according to the overall humidity load of the actual drying room, specifically, calculate the cooling capacity, dehumidification capacity per unit time and other key data according to its area, floor height, evaporation capacity of drying water, initial humidity value, target humidity value, indoor sealing effect, moisture dissipation source, fresh air supply and other comprehensive factors to correctly select the required model. If you want to know more about the drying equipment of the tobacco leaf kang room, you can find the details of the tobacco leaf drying and dehumidifying integrated machine at Hangzhou Zhengdao Electrical Equipment Co., Ltd.
The key period of high quality tobacco leaf curing is the yellowing period. Because the quality of tobacco leaves is good, the yellowing color is easy to fix and fix, especially the high quality varieties currently promoted are easy to bake. Therefore, the key to further improve the tobacco baking quality is whether the technical measures in the yellowing period are appropriate. It is necessary to control the temperature and humidity of the curing room and the yellowing degree of tobacco according to the nature of tobacco leaves, and make the water loss and yellowing of tobacco leaves coordinate to achieve the goal of improving quality
In rainy seasons, the moisture content of tobacco leaves is high, the contents are insufficient, and it is difficult to raise the temperature and drain the moisture during baking. Improper baking operations often result in the phenomenon of baking tobacco leaves, such as steaming and rotting. The corresponding baking operation technology shall be adopted to accurately grasp the dry and wet bulb temperature at the yellowing stage, and the baking method of taking water first, then taking color, and removing moisture while yellowing shall be adopted
According to the "three-stage flue-cured tobacco barbecue technology", the quality of tobacco can be controlled stably, and the operating cost is low. According to the statistics of the local tobacco station, the cost of roasting tobacco leaves in a coal stove is 1400 yuan/stove, while_ G tobacco leaf kang room drying dehumidifier and PD series heating, drying and dehumidifying integrated machine only need 1000 kilowatt hours of electricity, so it can be calculated that 1000 kilowatt hours * 0.45 yuan/kilowatt hour (industrial electricity for tobacco farmers)=450 yuan+300 yuan (labor cost)=750 yuan/furnace, which saves a lot of money! Moreover, this will help to improve the environmental pollution caused by local tobacco baking
To sum up, in order to reduce the baking cost, comply with the requirements of environmental protection policies, and also to bake high-quality tobacco leaves, more and more flue-cured tobacco houses and tobacco leaf kang houses have been upgraded throughout the country, the original coal stove baking machine has been removed, and more environment-friendly and energy-saving ones have been used_ G tobacco leaf kang room drying dehumidifier and PD series heating, heating, drying and dehumidifying integrated machine are used for baking, which is not only pollution-free and emission free, but also energy-saving; Moreover, the baked tobacco leaves have good maturity, fresh color, uniform color on the surface and back of the leaves, and good appearance. They have a high competitive advantage in the tobacco purchase station. All the technical trends of the tobacco drying and dehumidifying integrated machine are provided by the electrical appliances for your reference
