• Brand: WOLONG	• Operation mode: PLC adjustable program control	• Product category: microwave vacuum low-temperature dryer
• Model: MVD-30kw	• Additional function: automatic shutdown after drying	• Sales scope: Asia Pacific
• Material: 304 stainless steel	• Heating method: complete microwave heating	• Auxiliary unit: complete set
• Origin: Shanghai, China	• Structure style: integrated one-piece structure	* Energy mode: full electric energy

MVD-30kw microwave vacuum basket type low-temperature dryer is an equipment developed to provide a new and efficient low-temperature drying process for the deep processing of food, pharmaceutical, biological, chemical, new materials and agricultural by-products. The flower bud and corolla can be dried at low temperature or dehydrated and dried at low temperature, and maintain a certain shape and fragrance.
Including low temperature drying of rose bud, rose crown, rose petal, Damascus, bitter rose, chrysanthemum, honeysuckle, camellia, peach, osmanthus, peony, jasmine, lavender, rosette, marigold, lily, and other flower products.
At the same time, it can collect the cell fluid of roses, essential oil evaporated at low temperature and other by-products.
MVD-30kw microwave vacuum basket type low-temperature dryer can also dry and expand sliced products such as lemon and balsam pear at low temperature, including volatile or flammable and explosive products such as ethanol and methanol. During the drying process, evaporation can be recovered, which is safe, environmentally friendly and reduces environmental pollution.
MVD-30kw microwave vacuum basket type low-temperature dryer can dehydrate and dry most fruits and vegetables at low temperature, including banana slices, jackfruit, figs, lotus seeds, red dates and jujube slices, cashews, walnut kernels and walnut with shell, ginkgo with shell, siraitia grosvenorii, chickpea, medlar fruit, and other fruit products at low temperature.
General use:
1. The initial water content of the material is below 80%.
2. The dryness is required to be within 1% - 20%.
3. The drying temperature is within 20-120 ℃.
4. The material is powder or granular, and there is no requirement on the appearance after drying.
5. It can meet the intermittent operation performance.
Common types are:
1. Drying temperature: 10-100 ℃.
2. High vacuum: ≥ -0.096Mpa.
3. Recovery of evaporation: more than 90% of the evaporated gas is effectively recovered.
4. Multi-purpose machine: can dry various materials.
5. Condensation temperature: - 20 ℃. It is comparable to the freeze-drying effect.
Other special purposes:
Microwave vacuum wall breaking:
Microwave vacuum low-temperature drying dehydration:
Microwave vacuum low-temperature sterilization:
Microwave vacuum carbonization:
Microwave vacuum removal of pesticide residues:
Microwave vacuum expansion:
Microwave vacuum desulfurization and deacidificationMicrowave vacuum low temperature drying machine equipment rose scope of application:

Can all flowers in bud and corolla for low temperature drying or dehydration drying at low temperature, and keep a certain shape and scent. Including rose bud, roses, rose petals, Damascus, and the bitter roses, chrysanthemum, honeysuckle, camellia, peach blossom, osmanthus flower, peony, jasmine, lavender flower, flower, marigold, lilies, and other flowers class products of low temperature and dry.

Drying can be collected at the same time the cell SAP of roses, low-temperature evaporation by-products such as essential oils.

1, material in 80% of the initial water cut.

2, dry degree requirements within 1% to 20%.

3, the drying temperature within 20-120 degrees.

4, material for powder or granular, after drying to form without request.

5, conforms to the intermittent operating performance. 

1. Low drying temperature - lower than 30 ℃,

2. Recoverable evaporation ---- Recoverable condensable matter above 0 ℃.

3. It can evaporate and separate the residues of organic pesticides and sulfides inside the material -- after reduction, it can reach PPM level.

4. The vacuum degree is high when the equipment is working -- above -0.096.

5. When drying roses, three products can be obtained at the same time - sulfur-free rose dry flower, super rose cell fluid and super rose essential oil.

6. Design service life ＞ 10 years.

1, low drying temperature, below 30 ℃,

2, recycled evaporation - completely recycled more than 0 ℃ can coagulate.

3, can evaporate separation material internal organic pesticide and sulfide residues - reduced to PPM level.

4, equipment work high vacuum degree - more than 0.096.

5, dry rose at the same time can get three products - sweet roses dried flowers, super, super cell SAP, rose essential oil.

Equipment power supply: three-phase four-wire 380V ± 10% 60Hz ± 1%

Microwave output frequency: 2450 ± 50MHz

Input apparent power: ≤ 45KVA

Microwave output power: 30KW (power adjustable)

Dehydration and drying efficiency: 30-35kg/h

Equipment vacuum strength: ≤ 1000-500pa (digital vacuum meter)

Polypropylene material box: 1350 * 200 * 100mm with 24 pieces

The overall size of the equipment is about: (length × wide × High) 2500 × two thousand × 2000mm

Microwave equipment standard:
Comply with the national GB5226-2006 electrical safety standard
The implementation of national 10436-89 microwave leakage meets the national standard (our company is ≤ 1mw/cm2)
Comply with GMP equipment certification standards

Technical parameters for PZ-30KW

Power Supply: three-phase four-wire power line 380V±10% 60Hz±1% 

Microwave output frequency：2450±50MHz

Apparent input power: ≤45KVA

Microwave frequency: 30KW (adjustable)

Dehydration efficiency：30-35kg /h

Vaccum: ≤1000-500pa

PP box: 600*150*150 mm (30 pieces)

Equipment Size: ( length * width * height ) 2500×2000×2000mm

Microwave equipment standards:

GB5226-2006

10436-89

GMP Certification

MVD-30kw microwave vacuum basket type low-temperature dryer has been successfully applied Product Catalog:
Traditional Chinese medicine: puffed donkey-hide gelatin powder, puffed and dried traditional Chinese medicine extract, lemon slice, gastrodia elata slice, siraitia grosvenorii,
Food category: dried durian, figs, white fungus, balsam pear slices, green pepper, osmanthus fragrans, green cabbage Malantou, cauliflower, Chinese yam, rose, ginger slices, mushroom,
Chemical industry: synthetic resin, natural rubber drying,
Biological products: transglutaminase, curan gum, tea polyphenols,