Industrial Tomato Juice Making Machine for Manufacturing Plant Efficient Tomato Pure Production Processing Line
Tomato Puree production factory refers to a factory specialized in processing fresh tomatoes into thick, skin free, and seed free tomato sauces.
These types of factories typically include the following key processes:
1.
Raw material reception and pretreatment: Firstly, fresh tomatoes are transported to the factory and undergo strict quality inspection before cleaning to remove surface dirt and pesticide residues. Subsequently, the tomatoes will be sent to a crusher for preliminary crushing for subsequent processing.
2.
Juicing and Peeling and Removing Seeds: The crushed tomatoes enter the juicing system and are separated from the juice by centrifugation or screening, while removing the skin and seeds. This process ensures the delicate taste of tomato sauce.
3.
Concentration: The extracted tomato juice will be heated and concentrated in an evaporator to increase its solid content and form a thick pure tomato sauce. In this process, an appropriate amount of salt and citric acid may also be added as preservatives and flavor enhancers.
4.
Sterilization and cooling: To ensure product quality and extend shelf life, concentrated tomato puree needs to undergo high-temperature instant sterilization (HTST) or commercial aseptic treatment (UHT), and then quickly cool to a suitable temperature to inhibit microbial growth.
5.
Filling and sealing: After cooling, the pure tomato sauce will be automatically filled into different packaging containers, such as metal cans, glass bottles, or soft packaging bags, and then sealed to ensure the sealing and shelf life of the product.
6.
Inspection and packaging: The tomato puree that has been filled still needs to undergo a final quality inspection, including appearance, taste, microbiological indicators, etc. Qualified products are packaged and labeled with information such as production date and shelf life.
7.
Warehousing and logistics: Finally, the finished products are sent to the warehouse for temporary storage, arranged for shipment according to market demand, and transported to distributors, supermarkets, or directly to consumers through cold chain logistics.
Process flow
Raw material:
Fresh tomato--Washing--Sorting--Crushing--Pre-heating--Refining--Vacuum evaporation---Sterilizing--Drum filling (Finished product)
SALIENT FEATURES ARE:
High yield up to 90% of juice
Low energy cost.
Low temperature evaporation resulting improved quality of products.
User friendly.
Semi-automatic as well as fully automatic system available.
Machine list with Technical parameter
| No |
Code |
Equipment Name |
capacity |
Parameter |
| 1 |
A . fresh fruit(tomato) washing unit |
| 2 |
A-1 |
Clapboard elevator |
6T/h |
Height * width: 5500*1000, motor of 2.2KW and adjustable geared motor 20~100RPM, pitch 38.1 anti-corrosion roller chain |
| 3 |
A-2 |
air-blow washer and sorting machine |
6T/h |
stainless steel centrifugal pump ; oxygen pump; lifting speed can be adjustable,size of elevator and sorting roller platform is φ51, sorting table with guardrail, platform is made of stainelss steel anti-skidding checkered plates |
| 4 |
A-3 |
Clapboard elevator |
6T/h |
motor 2.2KW and speed reducer 20~100RPM, stainless steel plate, 4500 x 1000mm |
| 5 |
|
subtotal: |
|
|
| 6 |
B. Pulping unit |
| 7 |
B-1 |
Crusher |
6T/H |
SUS304, power is about: 18.5KW |
| 8 |
B-2 |
Tempoary storage tank |
1000L |
SUS304, single, installed on the top of the lamp hole mirror, CIP cleaning ball, bottom flange type outlet, with low level, four adjustable legs |
| 9 |
B-3 |
Screw pump |
6T/H |
Manual speed control, outlet pressure 0.6Mpa |
| 10 |
B-4 |
Tubular heat exchanger heater |
6T/H |
Food sanitation, tube heating , with the inlet steam pressure system, automatic control temperature with a outlet thermometer, |
| 11 |
B-5 |
Double beater |
6T/H |
SUS304, first mesh 0.8mm , secondary mesh 0.4mm, power 37KW |
| 12 |
B-6 |
Buffer storage tank |
1000L |
SUS304, single, circular, half open, bottom flange outlet, high and low level, pure water inlet |
| 13 |
B-7 |
Screw pump |
6T/H |
Manual speed control, outlet pressure 0.6Mp |
| 14 |
B-8 |
crusher platform |
|
carbon steel frame, stainless steel checkered plate, size: 5000mm×2500mm, central draining |
| 15 |
B-9 |
pulping operation platform |
|
Carbon steel bracket,stainless steel checkered plate, size:3500mm×2500mm, central draining |
| 16 |
|
Subtotal |
|
|
| 17 |
C .Evaporator and concentrating unit |
| 18 |
C-1 |
Buffer storage tank |
5000L |
SUS304, PU insulation, conical head, pull rod valve at bottom discharge , sealed manhole, ladder,high and low level, sampling valve, the top offset vertical mixing, anti-vortex plate, digital thermometer, CIP cleaning ball, adjustable support legs |
| 19 |
C-2 |
Centrifugal pump |
10T/H |
Food grade, mechanical seal, ABB motor, 36M lift |
| 20 |
C-3 |
Double-effect forced circulation evaporator |
4T/H |
SUS304, automatic PLC control, the British Spirax Sarco steam pressure regulating valve system, inlet temperature sensor, pressure sensor, tower water cooling. |
| 21 |
C-4 |
Batch storage tank |
5000L |
SUS304, single layer, digital thermometer, sampling valve, sealed manhole, ladder, top offset vertical mixing, high and low liquid level sensor, adjustable legs |
| 22 |
C-5 |
Rotor pump |
3T/H |
Food grade rubber seal, variable frequency speed regulation |
| 23 |
|
Subtotal |
|
|
| 24 |
D. Sterilizing and filling system |
| 25 |
D-1 |
Tube-in-tube
UHT sterilizer |
1T/H |
SUS304, Tube-in-tube type, automatic PLC control, tower water cooling , the British Spirax Sarco steam pressure regulating valve, sterilization temperature 110 ºC, 60S |
| 26 |
D-2 |
Filling machine |
1T/H |
|
| 27 |
|
Subtotal |
|
|
| 28 |
E CIP system |
| 29 |
E-1 |
Semi automatic single circuit CIP |
2T×3 |
SUS304 outer cladding, inner shell SUS316, 3000L acid and alkali tank, 3000L hot water tank, coil tube heating inside the tank, automatic temperature control, single circuit, United States of America concentrated acid and alkali adding system, with two 200L concentrated acid and alkali tank, 2pieces of centrifugal pump (20T/h, head of 24m) |
| 30 |
R |
CIP return pump |
20T/H |
Food grade, self-sucking, mechanical seal |
Tomato Juice Processing Key Operational Points
Fresh Tomato pretreatment
The system is including the cleaning and sorting of fresh tomatoes,crushing them into 3-5mm tomato pieces,and then preheating them through a tubular preheater.The selection and cleaning process is of great significance to the quality and stability of the final tomato juice.The preheating and crushing processes are important processes that affect the consistency of tomato juice and the yield of juice.There are two crushing methods:hot break and cold break.Due to the low temperature of the cold-breaking sauce,the endogenous enzymes(mainly pectin tertiary enzymes)are not completely inactivated.The pectin is enzymatically hydrolyzed into short chains,and the viscosity will be low,but the flavor and color are good.The hot break enzyme is inactivated thoroughly,the pectin is less damaged,the viscosity is good,the flavor and color are poor.
Tomato squeezing and juicing
Squeeze the crushed fruit pulp after heating,while removing the peel and seeds,it also adjusts the pulp particles.Generally,it can be operated by a screw juicer or a beater.The screw juicer squeezes the crushed pulp between the screw and the sieve to extract the juice,and the beater extracts the juice by impact,and the aperture of the sieve is about 0.4mm.The squeezing rate of good varieties of tomato juice is 75%-80%.
Tomato juice blending and seasoning
As a seasoning for tomato juice,we can add wine vinegar,table salt,white sugar,lemon juice,etc.
Degassing,homogenization and sterilization of tomato juice
In the process of tomato crushing and blending,the air is inevitably mixed in,so after the juice is squeezed and blended,the tomato juice needs to be deaerated.At the same time,in order to refine the pulp particles and increase the consistency,a homogenizer can be used to make the tomatoes have a smooth feel through homogenization.Tomato juice contains pulp,which makes it a relatively viscous liquid.Therefore,it needs to be sterilized before filling.The HTST sterilization process is usually used(90-95ºC for 40-60S).The sterilized tomato juice is orange-red,the sugar content is 4.3%,and the PH value is 4.4.
Filling and sealing of tomato juice
The containers used for tomato juice are metal cans,glass bottles or PET bottles.The pre-sterilized tomato juice is filled into a clean container.In order to prevent oxidation,it is necessary to quickly cool the sterilized tomato juice to 85-89ºC and fill it into the container immediately.To prevent oxidation of the product,this filling method is called hot filling.It should be sealed immediately after filling.
Secondary pasteurization and packing of the tomato juice
After the filling is completed,for the sake of safety,the tomato juice needs to be sterilized twice,and the filled container is transported to the pasteurization tunnel or retort for secondary sterilization.The sterilization process is 90-95ºC for 15-20min.Then use cooling water to quickly cool the temperature of tomato juice to below 35ºC for subsequent packaging.
We offer turnkey projects for tomato processing plants,include process concentrated tomato paste,tomato puree,tomato sauce,ketcup,tomato powder and other tomato products.
The installation and debugging of a tomato sauce production line is a complex and professional task, usually including the following key steps:
Preliminary planning: • Factory design: Based on the specific needs of the production line, plan a reasonable factory layout to ensure the smooth operation of the production line, while considering hygiene standards, ventilation, drainage and other factors Equipment selection: Select appropriate equipment based on production scale and product requirements, including cleaning machines, peeling machines, crushers, beating machines, concentration equipment, filling machines, sterilization equipment, etc.
Infrastructure construction: • Complete necessary infrastructure construction, such as ground hardening, laying of water and electricity pipelines, etc., to ensure that the installation conditions of the production line are met Equipment installation: • Positioning and assembly: According to the design drawings, accurately place and assemble each part of the equipment. This includes but is not limited to fixed equipment, connecting conveyor belts, piping arrangements, etc Electrical and control system installation: Install the electrical control cabinet, wiring, sensors, and control system to ensure that all equipment can coordinate work according to program instructions.
Debugging stage: • Single machine debugging: Conduct separate functional tests on each device to check if it operates normally and adjust various parameters to the optimal state Linkage debugging: Connect all equipment, conduct linkage trial operation, check the coordination and stability of the entire production line, and solve possible problems such as lagging and blockage Process debugging: Adjust production process parameters, such as temperature, time, concentration, etc., to ensure that the quality of the final product meets the standards Health and safety inspection: Ensure that all equipment and environment meet the standards of food safety and production safety, and carry out necessary cleaning and disinfection work.
Training operators: • Provide equipment operation, daily maintenance, and troubleshooting training to operators and maintenance teams Trial production and optimization: Conduct small-scale trial production, collect data, evaluate production efficiency and product quality, and make final adjustments and optimizations based on actual situations.
•
Acceptance and formal production: After following the above steps to ensure that the production line meets the expected performance, organize acceptance, and once it passes, it can be officially put into large-scale production. This process often requires close cooperation between manufacturers, installation teams, technical personnel, and factory operators, and may also involve the involvement of third-party professional debugging teams. To ensure the smooth installation and efficient operation of the production line, it is recommended to closely follow the installation guidance and technical support provided by the equipment supplier.
Pre sales services
After-sale service
1. Equipment warranty period: We provide a one-year free warranty service for mechanical equipment. If any non-human caused problems occur during the warranty period, we will provide free repair or replacement services.
2. Maintenance and upkeep services: We provide regular or irregular equipment maintenance and upkeep services to ensure the normal operation of the equipment. We will provide 24-hour online technical support services.
3. Accessory supply: We guarantee to provide original factory accessories in a timely manner in case of equipment damage or replacement of parts.
4. Training services: In order to enable customers to effectively operate and maintain equipment, we will provide equipment operation and maintenance training.
5. Installation and debugging: We will provide equipment installation and debugging services to ensure that the equipment is installed correctly and can operate normally.
Company Profile
Our Service
Trade shows
Certificate
FAQ
1 ) Q: How can we visit your factory?
A: If you come from abroad, air to shanghai airport, then we can pick you up at airport.
2) Q: How do you ensure the quality of your products?
A: Our Company is a state owned enterprise with more than 16 years experience , strict operation policy is performed, advanced processing machines guarangtee the precision of all components, workers with operation license, parts get multiprocessing, transmission& electrical parts are of international famous brand. Series of test and inspection are done in the whole producing state.
3) Q: What payment methods your company accept?
A: We accept most of the payment methods , but mainly accept T/T, L/C at sight .
4) Q: How long is the warranty time for your products?
A: Our officially promised warranty time is 12 months after commissioning .
5) Q: I am new in this field,can you supply us turnkey services?
A: YES.We can supply all the system including Market Analysis/Product Analysis/Location Choice/Processing Flow Design/Equipment Layout Design/Building Design direction/Equipment mode selection/Equipment Manufacturing/Equipment Mounting/Equipment Debugging/Worker Training.
6) Q: What ' s the shipment terms and delivery time of your company?
A: Well, the delivery time depend on the quantity of your order. Usually is 20 days . For some customized machine 30 days is necessary.
7) Q: Can you supply OEM services?
A: Yes,we have our R&D team,and we have more than 400 workers with workshop area 75000 square meters.
8) Q: Do you give any Discount?
A: I will surely try my best to help you get those by the best price and good service at the same time.
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