Persimmon Cake Heat Pump Industrial Fruit Dehydrator

We offer high performance and energy saving persimmon cake heat pump industrial fruit dehydrator, as a leading industrial fruit and vegetable dryer manufacturer and supplier, we will provide excellent service and competitive price to you, We are expecting become your long term partner in China.

Persimmon cake, also known as persimmon cake, is a cake like food made from persimmons and is a famous traditional snack in China. Persimmon cakes are dried fruit preserves. During the production process, due to the evaporation of water, fructose dissolved in water precipitates during this process, forming persimmon frost. Persimmon cake is a preserved fruit that people prefer to eat, which is sweet, greasy, delicious, nutritious, and has a unique flavor. Persimmon cakes have high nutritional value, containing about 1-2 times more vitamins and sugar than regular fruits. Persimmon cakes, like many snacks, should not be eaten too much. People with poor stomach digestion and those with a cold body are not suitable for eating persimmon cakes.

Drying process of persimmon cakes

1. One baking

After the persimmon fruit enters the roasting room, it quickly heats up to 40-50 ℃, causing the ethanol dehydrogenase activity in the persimmon fruit to be in a high state. Internal respiration is also strengthened to quickly complete softening, deastringency, and partial dehydration (around 25%), lasting for about 12 hours. Depending on the size and maturity of the persimmon fruit, it can be flexibly controlled. When drying persimmons, mold prevention is crucial, and a slight carelessness can cause mold and rot loss of the entire persimmon fruit in the roasting room within a few hours. Therefore, it is necessary to maintain the relative humidity inside the baking room below 70% to effectively prevent persimmon fruit from moldy.

Stop baking: Take out the persimmon fruit, cover it for several hours to soften, and then knead the cake once. Use moderate force when kneading the cake, so that the flesh is crushed and the skin is not broken. The specific kneading method is to grip the fruit with both hands and knead it vertically and horizontally, rotating with the kneading until the inside becomes soft and the persimmon kernel is crooked.

2. Secondary baking

Transfer the pinched persimmon fruit back to the roasting room and heat it up to 45-50 ℃ for about 15 hours, allowing the persimmon fruit to quickly dehydrate again by 35%

Stop baking: Take out the persimmon fruit that was baked for the second time, cover it again, soften it, and then knead the cake for the second time. At this point, the persimmon cake is basically formed.

3. Triple baking

Maintain at 40-45 ℃ for about 10 hours. At this point, it has reached the late stage of baking and the dehydration is relatively slow. The drying process is: the persimmon cake is soft and hard, and elastic, with a moisture content of about 35%.

Stop baking: Take out the persimmon cakes that were baked for the third time, cover them and soften them before shaping. The subsequent batches of persimmon fruits are exchanged in batches according to the above method and baked in turns, which not only improves the utilization rate of the drying room but also does not waste heat energy.

4.packing

Use nylon and polyethylene composite small bags with good air resistance to package persimmons individually. After a few days, the cake surface will be covered with white frost and less prone to mold growth.

Why use Heat Pump industrial fruit dehydrator to drying Persimmon cake

1. The heat pump industrial fruit dehydrator mainly consists of a part of the heat pump drying host and a part of the drying chamber. The requirements for the drying room are the same as those for ordinary convection drying rooms, with no special requirements for air tightness and pressure.

2. The entire operation process produces no pollutants and saves 75% energy. It is a widely used energy-saving air energy heat pump dryer.

3. The size of the entire air dryer drying room can be customized based on the daily drying volume and the size of the oven.

4. The dryer can be placed in both outdoor and indoor environments. The materials in the oven can be dried through the PlC microcomputer control panel.

5. Dual dehumidification effect, able to timely discharge moisture from the oven, evenly distributed hot air, high quality, and good taste.

Click here to get dehydrator industrial machine price

Our projects

Hot Tags: persimmon cake heat pump industrial fruit dehydrator, China, suppliers, manufacturers, factory, customized, price, for sale, made in China, dry fruits making machine, apricot drying machine price, vegetable dryer machine suppliers, industrial gas powered food dehydrator, China frunuts dehydrator, vegetable dehydration machine manufacturers