News about fruit and vegetable dryers and new types of fruit and vegetable dryers and dehumidifiers: As we all know, China has the largest production of fruits, vegetables and other agricultural products in the world; Taking 2017 as an example, relevant data show that China's total output of fruits exceeds 250 million tons and that of vegetables exceeds 800 million tons. Therefore, drying some agricultural products such as fruits and vegetables can not only reduce post production losses, but also become an important means of processing and value-added
Compared with developed countries, the proportion of drying processing of agricultural products in China is relatively low. There are many kinds of agricultural products that can be dried and processed in China, ranging from fruits to various vegetables, such as edible fungi, red dates, raisins and dried fruits. If traditional Chinese medicine and flue-cured tobacco are included, there are even more varieties. In the past, fruits and vegetables were usually dried in the sun. The whole process required four or five days or more, and workers were also required to watch over them on site, but the pollution of insect and ant dust could not be avoided. In case of cloudy and rainy days, fruits and vegetables may lose their flavor if they are not dried in time, which brings many troubles to the drying of fruits and vegetables
Water in fruits and vegetables ● The water content of fruits and vegetables is very high, generally 70%~90%, which is mainly composed of most free water and a few bound water. ● The purpose of drying fruits and vegetables is to remove most of the free water and some of the combined water in fruits and vegetables. Drying generally refers to removing moisture from materials by heating to achieve long-term storage
The significance of drying and processing of fruits and vegetables: In the processing of agricultural products, for fruits and vegetables suitable for drying, drying and dehydration processing is the simplest, most convenient and least investment method to achieve long-term storage. For example, purchasing or building one (or several) drying equipment can carry out production and operation and obtain processing value-added profits
Of course, in addition to achieving long-term storage and marketing of dried fruits and vegetables through drying, there are many other ways to process flavored foods, such as dried bean shreds, raisins, dried fruits, etc., as well as to fully retain the aroma of lentinus edodes through drying and heating, and to provide other deep processing enterprises with raw materials for processing through drying and processing. Through the development of drying and processing industry, the integration of primary, secondary and tertiary industries can be achieved, We will further increase the value of agricultural products and farmers' income
For this reason, many people later used local methods such as burning coal, burning firewood, and heating pipes to dry fruits and vegetables. Although the time is shorter and more convenient than that of drying in the sun, it is often due to lack of manual experience, inadequate control of temperature and humidity, resulting in charring, which leads to poor appearance and unstable taste. In addition, burning coal and firewood brings some unnecessary pollution and hidden dangers, It also brings waste and loss to the drying of fruits and vegetables. So, what kind of drying methods and drying equipment can be used economically without causing secondary pollution? The answer is "_G fruit and vegetable dryer and PD series heating, drying and dehumidification integrated machine"
The electrical appliances are developed and produced to meet the needs of energy-saving dehumidification and drying in drying rooms and drying rooms_ G fruit and vegetable dryer and PD series heating, drying and dehumidifying integrated machine (applicable to dehumidification in the environment where the indoor temperature is higher than 38 ℃ but lower than 55 ℃) can not only 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 electric heating with corresponding power to assist in temperature rise, thus greatly accelerating the drying speed, effectively improving the utilization rate of the drying room and the drying quality, Undoubtedly, it has become the most simple and effective way to remove moisture in more and more drying rooms! Welcome to inquire the details of the fruit and vegetable dryer and the new fruit and vegetable dryer dehumidifier
_ Technical parameters of G fruit and vegetable dryer and PD series heating, heating, drying and dehumidifying integrated machine:
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 fruit and vegetable dryers, the details of the new fruit and vegetable dryers and dehumidifiers can be found in: Hangzhou Zhengdao Electrical Equipment Co., Ltd.
To sum up, the traditional way of drying fruits and vegetables not only depends on the weather, but also requires people to constantly turn and sun them. The cost is high and the income is random. Especially in wet and rainy weather, fruit and vegetable processing is impossible. Fruit and vegetable growers can only see good fruits and vegetables rotting, causing considerable economic losses, making it impossible to rely on the weather for fruit and vegetable drying and processing. But since_ G fruit and vegetable dryer and PD series heating, drying and dehumidifying integrated machine show their skills in drying fruits and vegetables to help farmers increase income, and fruit and vegetable growers no longer have to worry about the weather
_ G fruit and vegetable dryer and PD series heating, drying and dehumidifying integrated machine can effectively accelerate the drying speed of fruit and vegetable agricultural products, reduce the drying temperature and processing cost of fruit and vegetable agricultural products, close to the natural drying method, so that fruit and vegetable agricultural products are not easy to deform, crack, deteriorate, discolor and oxidize in the drying process; Effectively protect the color, flavor, morphology and original nutrients of fruit and vegetable agricultural products, dry evenly and thoroughly, and store longer; Thus, the safety quality and processing efficiency of fruit and vegetable agricultural products have been greatly improved, and the deep processing of fruit and vegetable agricultural products has been promoted for sustainable and steady development. All the above news about the fruit and vegetable dryer and the new fruit and vegetable dryer and dehumidifier are provided by the electric appliance for your reference only
