Direct Steam Retort/Sterilizer/Autoclave/Retort for Canned, Bag, Pet Food
| US$20,000.00 - 150,000.00 | 1 set (MOQ) |
SHANDONG DINGTAISHENG MACHINERY TECHNOLOGY CO., LTD
Shandong, China
Last Login Date:
Jul 30, 2025
Main Products:
Sterilization Retort, Retort Sterilizer, Food Sterilizer, Water Spray Retort, Autoclave, Steam Retort, Autoclave Sterilizer, Steam Air Retort, Water Cascade Retort, Rotary Retort
Product Description
Company Info
Basic Info.
Product Description
By adding a fan on the basis of steam sterilization, the heating medium and the packaged food are in direct contact and forced convection, and the presence of air in the sterilizer is allowed. The pressure can be controlled independently of the temperature. The sterilizer can set multiple stages according to different products of different packages.
| Model | Effective diameter | Effective length | Dimension | Qty of food baskets | Design Temperature | Design Pressure | ||
| L | W | H | ||||||
| DTSH/12-3 | 1200 | 2400 | 3149 | 1852 | 2177 | 3 | 147ºC | 3.5bar |
| DTSH/12-4 | 1200 | 3600 | 4920 | 2220 | 2800 | 4 | ||
| DTSH/12-5 | 1200 | 4500 | 5500 | 2300 | 2800 | 5 | ||
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
Put the product into the sterilization retort and close the door. The retort door is secured by triple safety interlocking. Throughout the whole process, the door is mechanically locked.
The sterilization process is automatically carried out according to the recipe input to the micro-processing controller PLC.
This system is based on the direct heating for food packaging by steam, without other heating media (for example, the spray system is used water as an intermediate medium). Since the powerful fan forces the steam in the retort to form a cycle, the steam is uniform. Fans can accelerate the heat exchange between steam and food packaging.
Throughout the whole process, the pressure inside the retort is controlled by the program by feeding or discharging compressed air through the automatic valve to the retort. Due to steam and air mixed sterilization, the pressure in the retort is not affected by temperature, and the pressure can be set freely according to the packaging of different products, making the equipment more widely applicable (three-piece cans, two-piece cans, flexible packaging bags, glass bottles, plastic packaging etc.).
The uniformity of temperature distribution in the retort is +/-0.3ºC, and the pressure is controlled at 0.05Bar.
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.
