Generally speaking, the fruit juice beverage production line is to juice fresh fruits to make drinks, pack them in plastic bottles, glass bottles or cans and sell them to the beverage market. Making juice drinks is not as simple as making pure water and mineral water. First of all, we need to know what kind of fruit it is, and what kind of technological process is used to juice, juice or cook pulp. Different types of fruits, such as apples, mangoes, kiwis, yellow peaches and hawthorn, have different pretreatment techniques. From the general direction, the whole fruit juice beverage filling line is almost the same, including pure water purification system, fresh fruit juice extraction system, batching, filtering, homogenization, degassing and sterilization system, beverage filling and capping system, inverted bottle sterilization system, secondary spray sterilization and cooling system, bottle surface drying system, labeling system, code spraying system, packaging system and pipeline cleaning system after daily production. The same fruit is divided into turbid juice and clear juice, and the processing technology of beverages is also very different. Clear juice needs enzymatic clarification, and the process is quite complicated. Therefore, before making fruit juice drinks, we need to determine the types of fruits, determine their juicing methods, and then determine the production technology of the whole fruit juice production line. Of course, a large part of the original juice drinks are made from local rich fruit resources. Many beverage manufacturers directly buy juice puree and mix it back for packaging, which is much simpler than starting with fresh fruits. Next, I will explain the glass bottle juice beverage filling production line in detail. A complete automatic glass bottle fruit juice beverage production line consists of water treatment equipment, sugar melting pot, batching tank, compound filter, homogenizer, vacuum degasser, sterilizer, heat preservation tank, CIP cleaning system, empty bottle conveying, three-in-one hot filling equipment, automatic capping machine, bottle cap online disinfection equipment, finished product conveying, inverted bottle sterilizer, spray sterilization cooling equipment, strong blow dryer and inkjet printer. Fruit juice and beverage production line, according to different users and different actual situations, our company can provide complete fruit juice and beverage production lines, which can be distinguished according to production speed. For example, beverage manufacturers can choose the following grades, which are divided into small-scale 2000 bottles/hour, 4000 bottles/hour, 6000 bottles/hour, 10000 bottles/hour, 15000 bottles/hour.

Speaking of the taste of the fruit juice beverage, it is still very important. Using pure water as ingredients, the taste is better. The water source for producing pure water can be tap water, groundwater or lake water. Through a series of water treatment processes, pure water is produced and all water molecules come out. A complete purified water production system is configured as follows: pretreatment section: raw water tank, booster pump, quartz sand filter, activated carbon filter, ion softener, precision filter, core treatment equipment: RO reverse osmosis, sterilization equipment: ultraviolet sterilizer.

Fruit juice beverage is made of fruit juice puree. The sugar is melted in a sugar melting pot to adjust the sweetness of the beverage. The main ingredients are all finished in the batching tank, so it is necessary to configure two batching tanks, one for batching and one for feeding. Add auxiliary materials such as essence to adjust the taste, acidity, sweetness and color of the beverage. The double filter screen uses the filter screen to remove some impurities mixed in the batching process, which makes the beverage taste more delicate. Generally, the homogenizer uses the pressure of 25mpa to shear the juice beverage through high pressure to prevent the material from settling. After that, the raw materials of the juice immediately enter the vacuum deaerator to reduce the oxygen content in the juice as much as possible. Under the pressure difference, the foam produced in the juice also disappears automatically, which also increases the shelf life. Then enter the sterilizer for sterilization, and control the temperature and time of sterilization. Generally, the discharging temperature is about 90 degrees, and the juice beverage is stored in a heat preservation tank for hot filling operation. It should be noted that the sugar melting pot, batching pot and heat preservation pot are all three-layer sandwich pots, all of which are heated by steam or electric heating, but the cost will be high. It is recommended to configure a small boiler and steam heating.

Fruit juice beverage production line, glass bottle fruit juice beverage filling machine and plastic bottle fruit juice filling machine have the same appearance and functions, including cleaning, hot filling and sealing. It's just that the delivery method is different. Glass bottles are transported by dragging the bottom of the bottle, and plastic bottles are transported by clamping the bottle mouth. Glass bottles need to be cleaned with hot water to avoid bursting during hot filling. Mainly depends on the local climate and temperature, especially in winter, when the temperature is very low, it must be pre-washed with warm water, and the washing water used is finished pure water. Hot filling of glass bottles is also a micro-negative pressure structure. When the bottle mouth is in close contact with the sealing gasket below the filling valve, the filling valve is pushed away, and the juice beverage of about 85 degrees will flow into the bottle by its own gravity. At the same time, the vacuum reflux pipeline on the filling valve is also pumping air, so that the air in the bottle can be discharged faster and the filling speed will be accelerated. The so-called hot filling, the juicer itself has no heating function, only a temperature control detector is installed in the feed tank, for example, the temperature value of 85 degrees is set, as long as the feed temperature in the feed tank is always at 85 degrees, it will run normally. Once the temperature of the material is detected to be lower than 85 degrees, the three-in-one fruit juice filling machine will stop working immediately, and all the fruit juice materials in the liquid tank will be pumped into the reflux filling through the vacuum reflux tank, and then sent to the sterilizer for sterilization again. At present, the lids of glass bottles and juice drinks generally adopt three-screw lids and four-screw lids. There are some problems with ordinary nuts. If the cover tape is not in place,

Fruit juice drinks have high requirements on the production environment, and the lid needs to be sterilized before screwing the lid. The automatic capping machine transports the bottle caps to the online sterilization tunnel, where they are sterilized, cleaned and dried in turn, then enter the bottle cap slideway, and then enter the capping operation of the capping machine. The sealed fruit juice beverage products are exported along with the conveying line, and immediately enter the bottle inversion sterilization device. The bottle is turned over 90 degrees, and the inside of the lid is sterilized at the temperature of the fruit juice beverage 15-30s to prevent bacteria in the bottle cap from entering the beverage and breeding bacteria.

According to the different types of drinks, the fruit juice beverage production line needs secondary sterilization before cooling the drinks. This is a spray sterilization cooling device, which mainly pasteurizes the finished fruit juice beverage at a temperature of about 80 degrees for about 30 minutes to achieve the effect of secondary sterilization, and then immediately enters the cooling process. It should be noted that the high temperature of juice raw materials for a long time will affect the taste and color of the beverage. Because it is a glass bottle, it should be cooled in stages, and it should not be washed directly with cold water, otherwise the bottle will burst. First, use 60-degree warm water, then 40-degree warm water, and then use 20-degree warm water to cool the temperature of the beverage to normal temperature.

After code spraying, the glass bottle beverage needs to go through a series of packaging procedures, and the bottle body needs to be dried, and code spraying, labeling and packaging operations are carried out. At present, the more advanced inkjet printer is laser inkjet printer. Compared with the inkjet printer, it has lower consumption, no need to add ink, clearer inkjet printing effect, longer service life without clogging the nozzle, but slightly higher equipment cost. Using fiber laser to output laser, fiber laser marking has high electromechanical optical conversion efficiency and adopts air cooling method. The whole machine has small volume, good output beam quality, high reliability, long service life and energy saving.

In the fruit juice beverage production line, high-grade glass bottled beverages are generally labeled with self-adhesive labels, but the labeling methods are different, such as single-sided labeling, multi-sided labeling and positioning labeling. The working principle of the labeling machine: the sensor detects the passing of the product and sends back a signal to the labeling control system. After the signal is processed by PLC, the label is sent to the set position of the product at an appropriate time. The product flows through the labeling device, the label is firmly covered, and the labeling is completed.

Carton packaging machine is a common shape packaging of high-end juice drinks, which is higher than pe film packaging, but the cost of equipment and packaging materials is higher. We usually use an integrated carton packaging machine, that is, the kind that seals boxes with glue. There are also packaging equipment that uses unpacking, packaging and tape sealing. The equipment cost is lower, the floor space is larger, and the visual effect of packaging is slightly lower. If the output is small, you can choose to pack it manually and then pack it with a sealing machine.