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Drying of Fungus

Product Description

Model: Low-temperature type with circulating side air supply

Low-temperature type with circulating rear air supply

Low-temperature type with circulating up air supply

Power: 7P/14P

Type: Fungus drying

Structure: Integrated heat pump dryer with side air supply

Integrated heat pump dryer with rear air supply

Integrated heat pump dryer with upper air supply

Control screen: 7-inch control screen, computer intelligent control

Machine features: safety, energy saving, environmental protection, fewer workers,which could be dried in large quantities.

Application field: it mainly used for drying mushrooms, black fungus, white fungus, shiitake mushrooms, enoki mushrooms, tea tree mushrooms, hericium edodes, hazel mushrooms, porcini mushrooms, stone ears, ganoderma lucidum, poria, bamboo fungus, ugly ears (four mushrooms), ordyceps sinensis.

Brief introduction to the principle of air energy fungus dryer

Shuntec air energy heat pump dryer special for fungus is the latest generation of environmental friendly and energy-saving products. The unit is based on the principle of reverse Carnot cycle and air energy heat pump. It uses electricity to drive the system, and utilize high temperature refrigerant to do work, meanwhile, it exchange the heat to absorbs energy in the air and directly outputs high-temperature hot air, that is 1 part of electric energy input could obtain 3~5 parts of heat for fungus drying. It is efficient and energy-saving, and the unit system works without pollution and zero emissions, which complies with environmental protection standards.

Schematic diagram of working principle of fungus air energy drying equipment

Integral side air supply

Integral upper air supply

Integral rear air supply

Machine components:

1.Rear/upper/sideair supply integrated machine: controls the start and stop of the drying room; controls the temperature, humidity and dehumidification time of the drying room; provides heat energy for material drying.

2.Polyurethane sandwich board warehouse: provides heat preservation for drying room materials.

3.Fan wall: Provides wind energy for the drying room materials to bring out the moisture in the materials; brings out the heat energy in the host to make the drying room heat up or cool down.

4.Air guide wall: guides the wind of the fan wall to the front end, so that the air volume before and after the drying room is consistent, and achieves the purpose of uniform drying of materials.

Mushroom drying process

1、Materials to be dried:Generally speaking, it is more suitable for picking shiitake mushrooms that are not more than eighth ripe,after picking, the mushrooms are classified into grades,arrange the classified shiitake mushrooms evenly in the material drying tray,the cap is facing up when placed,be careful not to overlap repeatedly when the stalk is facing down;

2、Control of drying temperature:The temperature in the drying room is raised to 55 degrees in advance to put the mushrooms in the drying room,the pre-drying temperature should not be too high,Generally drying at 55-58 degrees for about 6 hours,dry for about 12 hours between 60-65 degrees,the temperature of the last stage is controlled above 70 degrees and dried for about 2-4 hours,the specific time needs to be set according to your own process requirements.

3、Drying quality inspection:The whole drying process takes about 20-22 hours,when the time is up, you can open the drying room to test the dryness of the mushrooms,press the junction between the cap and the stalk with your hand during inspection,If there are only traces, it means that the drying is qualified;If the hand feels soft and the gills will feel soft when pressed, you need to continue drying

Tips:

Characteristics of qualified shiitake mushrooms after drying:It has the unique special fragrance of shiitake mushrooms, the gills are yellow, intact, and not inverted,The final moisture content of shiitake mushrooms does not exceed 13%,Shiitake mushrooms should keep their original shape, round and flat caps, and keep their natural color!

Optional/Custom Accessories

Material tray

 

Material racks / carts

          

Polyurethane foam insulation drying room

Use 100mm thick polyurethane, color steel plate or stainless steel plate inside and outside, and use 100mm thick polyurethane foam insulation at the bottom of the drying room

Applicationdrying typeLow temperature circulating side air supplyLow temperature circulating rear air supplyLow temperature circulating upper air supply
Operating temperature range-10~43℃-10~43℃-10~43℃
Drying temperature range30~75℃30~75℃30~75℃
Outdoor unitModelAHRZ070S-ZD140S-ZD070S-B-ZD140S-B-ZD070S-U-ZD140S-U-ZD
Nominal heating outputkW22.043.022.043.022.043.0
Nominal input powerkW6.5137.113.76.513
CurrentA11.222.412.223.711.222.4
Power supplyV/ph/Hz380/3/50
Compressor type/High temperature enthalpy increasing fully enclosed vortex type
Drying room temperature control precision±1
Compressor quantityset121212
Refrigerant/R134a
Total fan powerkW//0.250.550.250.55
Fresh air volumem³/h//2000400020004000
Moisture capacitykg/h//25502550
Electric heating powerkW612612612
Overall Dimensions

(L/W/H)

mm1830x1150x13152120x1330x15551830x1150x13152120x1330x15551830x1150x13152120x1330x1555
Net Weightkg292468287189/225287189

Advantage

1.Green and Environmental Protection——No pollution and zero discharge, compliance with global environmental standards

2.Safe and reliable——no fuel for system operation, no combustion, more safe and reliable

3.Save time and labor——Drying automatically, automatic shutdown after completion

4.Energy efficient——Energy efficiency could up to 350%, which saves lot of costs

5.Intelligent control——Intelligent control, good quality and high yield

6.Easy to install——Simple installation, no special equipment verification

7.Clean and hygienic——No harmful substances will generated in the heating process, and the food is clean and hygienic

8.High quality fungus——Real low-temperature drying, the fungus’s quality is better than ever

Advantage

1.Green and Environmental Protection——No pollution and zero discharge, compliance with global environmental standards

2.Safe and reliable——no fuel for system operation, no combustion, more safe and reliable

3.Save time and labor——Drying automatically, automatic shutdown after completion

4.Energy efficient——Energy efficiency could up to 350%, which saves lot of costs

5.Intelligent control——Intelligent control, good quality and high yield

6.Easy to install——Simple installation, no special equipment verification

7.Clean and hygienic——No harmful substances will generated in the heating process, and the food is clean and hygienic

8.High quality fungus——Real low-temperature drying, the fungus’s quality is better than ever

Applicationdrying typeLow temperature circulating side air supplyLow temperature circulating rear air supplyLow temperature circulating upper air supply
Operating temperature range-10~43℃-10~43℃-10~43℃
Drying temperature range30~75℃30~75℃30~75℃
Outdoor unitModelAHRZ070S-ZD140S-ZD070S-B-ZD140S-B-ZD070S-U-ZD140S-U-ZD
Nominal heating outputkW22.043.022.043.022.043.0
Nominal input powerkW6.5137.113.76.513
CurrentA11.222.412.223.711.222.4
Power supplyV/ph/Hz380/3/50
Compressor type/High temperature enthalpy increasing fully enclosed vortex type
Drying room temperature control precision±1
Compressor quantityset121212
Refrigerant/R134a
Total fan powerkW//0.250.550.250.55
Fresh air volumem³/h//2000400020004000
Moisture capacitykg/h//25502550
Electric heating powerkW612612612
Overall Dimensions

(L/W/H)

mm1830x1150x13152120x1330x15551830x1150x13152120x1330x15551830x1150x13152120x1330x1555
Net Weightkg292468287189/225287189

*1. Nominal working condition: outdoor side: dry bulb temperature 20℃, wet bulb temperature 15℃;  Indoor side: dry bulb temperature: 70℃, wet bulb temperature:

*2. The moisture discharge capacity is calibrated under standard test conditions and will be different due to indoor and outdoor wet bulb temperature changes.

*3. Models, parameters and performance may change due to product improvement without prior notice. Specific parameters shall be subject to the nameplate of the product.

Brief introduction to the principle of air energy fungus dryer

Shuntec air energy heat pump dryer special for fungus is the latest generation of environmental friendly and energy-saving products. The unit is based on the principle of reverse Carnot cycle and air energy heat pump. It uses electricity to drive the system, and utilize high temperature refrigerant to do work, meanwhile, it exchange the heat to absorbs energy in the air and directly outputs high-temperature hot air, that is 1 part of electric energy input could obtain 3~5 parts of heat for fungus drying. It is efficient and energy-saving, and the unit system works without pollution and zero emissions, which complies with environmental protection standards.

Schematic diagram of working principle of fungus air energy drying equipment

Integral side air supply

Integral upper air supply

Integral rear air supply

Machine components:

1.Rear/upper/sideair supply integrated machine: controls the start and stop of the drying room; controls the temperature, humidity and dehumidification time of the drying room; provides heat energy for material drying.

2.Polyurethane sandwich board warehouse: provides heat preservation for drying room materials.

3.Fan wall: Provides wind energy for the drying room materials to bring out the moisture in the materials; brings out the heat energy in the host to make the drying room heat up or cool down.

4.Air guide wall: guides the wind of the fan wall to the front end, so that the air volume before and after the drying room is consistent, and achieves the purpose of uniform drying of materials.

Mushroom drying process

1、Materials to be dried:Generally speaking, it is more suitable for picking shiitake mushrooms that are not more than eighth ripe,after picking, the mushrooms are classified into grades,arrange the classified shiitake mushrooms evenly in the material drying tray,the cap is facing up when placed,be careful not to overlap repeatedly when the stalk is facing down;

2、Control of drying temperature:The temperature in the drying room is raised to 55 degrees in advance to put the mushrooms in the drying room,the pre-drying temperature should not be too high,Generally drying at 55-58 degrees for about 6 hours,dry for about 12 hours between 60-65 degrees,the temperature of the last stage is controlled above 70 degrees and dried for about 2-4 hours,the specific time needs to be set according to your own process requirements.

3、Drying quality inspection:The whole drying process takes about 20-22 hours,when the time is up, you can open the drying room to test the dryness of the mushrooms,press the junction between the cap and the stalk with your hand during inspection,If there are only traces, it means that the drying is qualified;If the hand feels soft and the gills will feel soft when pressed, you need to continue drying

Tips:

Characteristics of qualified shiitake mushrooms after drying:It has the unique special fragrance of shiitake mushrooms, the gills are yellow, intact, and not inverted,The final moisture content of shiitake mushrooms does not exceed 13%,Shiitake mushrooms should keep their original shape, round and flat caps, and keep their natural color!

Optional/Custom Accessories

Material tray

 

Material racks / carts

            

Polyurethane foam insulation drying room

Use 100mm thick polyurethane, color steel plate or stainless steel plate inside and outside, and use 100mm thick polyurethane foam insulation at the bottom of the drying room

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