Industrial Pomegranate Juice Production Line 2 - 50T/H Pomegranate Juice Making Equipment

Industrial pomegranate juice production and processing line pomegranate juice making equipment

The pomegranate juice processing line uses high-quality pomegranate as raw material, adopts scientific peeling method, juice extraction technology and aseptic packaging technology, and processes pomegranate juice with a concentration of 64-66 ° Brix and a total acidity of 0.5-5.0%.

Technical parameters of pomegranate juice production line

Ingredients: pomegranate

Product: NFC pomegranate juice

Production: 1 ton of pomegranate per hour

Customer process: juice extraction, sterilization, filling

Preparation of pomegranate juice

The processing of pomegranate juice mainly includes: picking → bubble cleaning → lifting → peeling → transportation → juice extraction → low level storage tank → water pump → rotary screen → low level storage tank → degassing → disinfection, sterilization → filling.

[Selection of raw materials]

Choose pomegranates that are fully mature, fresh, with good flavor, rich juice, and free from pests and diseases, and remove pomegranates with pests and diseases or rotten parts. We should pick out the immature pomegranates.

[Raw material pretreatment]

1. Clean. After selecting pomegranate, wash and remove hair with clean water, wash with 1% hydrochloric acid solution or detergent solution to remove residual pesticides, wash with clean water, and then sow.

2. Peel and take pills. Use the pomegranate peeler to remove the pomegranate skin and keep the whole pomegranate seed.

3. Immersion protection. In order to protect the color, we soaked pomegranate seeds in a mixed solution of 0.1% isoascorbic acid and citric acid.

[Heating and pulping]

Pomegranate seeds are heated at 90-95 ° C for 3-5 minutes to promote softening, and then beaten with a pomegranate juice maker with a diameter of 0.5 mm to remove the core.

[Filter]

The rotary vibrating screen filters small meat particles and other impurities in the juice to increase the flavor of the juice.

Homogenization

Homogenization is to split the suspended pulp particles of pomegranate juice into smaller particles and evenly disperse them in pomegranate juice to increase the stability of pomegranate juice and prevent stratification. Generally, 130-160 kg/cm is used in production ² Homogenizer.

[Degassing]

During fruit juice extraction, oxygen, nitrogen, carbon dioxide and other gases will enter. Oxygen will cause oxidation of vitamin C and pigment, and corrode tin cans, so degassing is required. Put pomegranate juice into a vacuum container, and spray pomegranate juice in a mist to degass.

[Sterilization and canning]

Heat the pomegranate juice to 95 ° C and hold for 1 minute. It is immediately put into a can when it is hot, and put in a bag in a BIB sterile box.

[Seal cooling]

Tighten the lid and turn the box upside down for 1 minute. After sealing, we store it when it is cooled to about 38 ° C. The qualified finished pomegranate juice is pink or yellowish brown, and it is allowed to be dark red; The juice is even and turbid, and the particles precipitate after long-term storage;

Technical parameter:
All kinds of raw materials: hawthorn, jujube
Final products: NFC, concentrated juice, clear juice, turbid juice, jujube juice, hawthorn juice, preserved fruit, etc
Capacity: 20 t / D - 400 t / D
Fruit juice yield: ≥ 90%
Solid content: 7 ~ 11brix

Product packaging: aseptic big bag / glass bottle / PET bottle / roof bag / Tetra Pak, etc

Pomegranate sorting in pomegranate processing line

Use the fruit sorter to remove the sick, rotten and immature pomegranates. Fruit classification is a necessary step to ensure the quality of final fruit juice.

Pomegranate classification of pomegranate processing line

The rolling bar, cross beam, transmission shaft, sprocket and all parts connected with fruits of the fruit sorter are made of high-quality stainless steel. It can process various round or oval fruits, including apples, oranges, peaches, apricots, lemons, mangoes, pomegranates, etc. The fruit sorter is equipped with speed regulating device. The ground type oil conduit ensures the hygienic conditions for fruit sorting.

Roller type Fruit Sorter

When the fruits are conveyed to the fruit sorter, they begin to roll and move forward under the rotation of the rolling bar. At the same time, the staff stood aside to check each side of the fruit and pick out the defective fruit. Then, the qualified pomegranates will be transferred to the fruit washing machine.

Pomegranate cleaning of pomegranate processing line

In the process of picking and transportation, pomegranates are inevitably stained with dust, dirt or pesticides. They need to be thoroughly cleaned with special fruit cleaning equipment, otherwise impurities may contaminate the seeds in the following process.

Pomegranate cleaner pomegranate cleaner

Fruit brush spray cleaning machine is used to remove impurities and pesticides on fruits. The high-speed rolling elastic brush can loosen the dirt, and the high-pressure spray can clean it. The water tank, frame and shield are made of 2mm stainless steel plate, and the transmission shaft and gear slot are made of 1Cr13 stainless steel. It is equipped with a water pump that can automatically deliver water to the water tank, and a filter screen that can separate stains.