Spray Retort for Pouch Food Sterilization/Sterilizer/Autoclave for Tin Can with Canned Fish, Vegetables, Juice

• After-sales Service: 1 Year
• Warranty: 1 Year
• Customized: Customized
• Certification: CE, FDA, ASME Dosh Mom Eac Crn CSA
• Scale: Large
• Automation: Automatic
• Model NO.: DTS-P
• Principle: Static
• Structure: Tunnel
• Operation: Intermittent
• Energy: Heat Sterilization
• Property: Physical Sterilization
• Type: Sterilizer
• Heat Exchanger: Spiral Tube Heat Exchanger
• Medium: Steam, Water, Air
• Delivery Time: 4 Months After Payment
• Material: Stainless Steel
• Auxiliary: Boiler, Cooling Tower, Air Compressor
• Method: Indirect Heating, Indirect Cooling
• Transport Package: Retort Naked and Some Accessories in Wooden Boxes
• Specification: 1200mm with 3 baskets, 3149*1852*2177
• Trademark: DTS
• Origin: Shandong, China
• HS Code: 8419899090
• Production Capacity: 300 Sets/Year

Product Description

Product Description

Heat up and cool down by the heat exchanger, so the steam and cooling water will not contaminate the product, and no water treatment chemicals are needed. The process water is sprayed onto the product through the water pump and the nozzles distributed in the retort to achieve the purpose of sterilization. Accurate temperature and pressure control can be suitable for a variety of packaged products.

 

Product Parameters

Model	Effective diameter	Effective length	Dimension			Qty of food baskets	Design Temperature	Design Pressure
			L	W	H
DTSP/12-3	1200	2400	3371	1647	2432	3	147ºC	3.5bar
DTSP/12-4	1200	3600	4277	2086	2578	4
DTSP/12-5	1200	4000	4662	1799	2062	5
DTSP/14-3	1400	3000	5500	2200	4000	3
DTSP/14-4	1400	4000	6951	2421	4102	4
DTSP/14-5	1400	5000	7000	2400	4100	5
DTSP/14-6	1400	6000	7900	2600	4300	6
DTSP/16-4	1600	5000	6022	2624	3605	4
DTSP/16-5	1600	5600	6433	2729	3712	5
DTSP/16-6	1600	7100	8080	2646	3700	6
DTSP/18-5	1800	5800	7500	2800	2900	5
DTSP/18-6	1800	7500	8681	2700	2600	6

 

Detailed Photos

1. Spiral tube heat exchanger

DTS self studied and produced heat exchanger, inside tube material is stainless steel 316L, no need to replace the rubber gasket, no need maintenance, corrosion resistance, long service life. DTS has patent of it in China.

2.Full automatic linear control system

DTS self-studied patented technology D-TOP system can be sensitive to temperature. It can automatically calculate the pressure changes inside the container according to the temperature. And then automatically adjust the pressure inside the retort to get the pressure balance between container internal and external. So it can prevent the package's deformation, keep the package shape. Especially suitable for aluminum tray products. Pressure was controlled in + / - 0.05 bar with compressed air intake valve and exhaust valve.

3. Double pressure control

Two pressure sensors work at the same time, contrast each other, for real-time monitoring of pressure. When there is a failure, another work automatically, to ensure normal operation of equipment.

4.Heat distribution and Heat penetration (Optional)

Good heat distribution result is the basis of the retort, before using the retort for sterilizing the product, heat distribution must be carried out. And as for the product process, we need to do the heat penetration to find the exact sterilization process instead of cooking too much or less. It means we can find the F0 according to the logger's data. DTS has the loggers to do these tests, we bought from America TMI, we can send engineers for this service.

Working Principle

Load the full loaded basket into retort, close the door. The retort door is locked through triple safety interlock to guarantee the safety. The door is mechanically locked throughout the whole process.

The sterilization process is automatically carried out according to the recipe of the input micro processing controller PLC.

At the beginning, the high-temperature water from the hot water tank is injected into the retort vessel. After the hot water is mixed with the product, it is circulated continuously through the large-flow water pump and the scientifically distributed water distribution pipe. Steam is injected through the water vapor mixer to make the product continue to heat up and sterilize.

The liquid flow switching device for retort vessel achieves uniform flow at any position in vertical and horizontal directions by switching the flow direction in the vessel, so as to achieve excellent heat distribution.

In the whole process, pressure inside the retort vessel is controlled by the program to inject or discharge air through the automatic valves to the vessel. Since it's water immersion sterilization, pressure inside the vessel is not affected by temperature, and pressure can be set according to different packaging of different products, making the system more widely applicable(3 piece can, 2 piece can, flexible packages, plastic packages etc.).

In the cooling step, hot water recovery and replacement can be selected to recover the sterilized hot water to the hot water tank, thus saving heat energy.

When the process is completed, an alarm signal will be issued. Open the door and unload, then prepare for the next batch.

The uniformity of temperature distribution in the vessel is ±0.5ºC, and pressure is controlled at 0.05 Bar

Certifications

Oversea Service System

Company Profile

FAQ

1. How to install and maintain the machine?
The retort will be tested at the factory, and will try to ship without disassembly. All pipeline have number and identification, as shown in the attached picture. Also, we will provide remote service system, through which our engineers can guide and train in real time.

2. Are you a factory or a trader?
DTS is one of the most influential suppliers for food and beverage sterilization manufacturing industry in Asia. We have highly experienced and talent mechanical engineers, design engineers and electrical software development engineers to provide the best products and services as well as excellent working environment for our customers

3. What shall we do if breakdown occurs?
Please inform us once the breakdown occurs. During warranty period, if breakdown occurs, we shall respond in time after receiving the notification of the buyer. We shall handle failure over the telephone/real time video according to the buyer's requirements.