ERM-96

Retort Food Manufacturing Startup Model

The most important feature of retort foods is that they can be stored at room temperature for a long time without the use of additives. This eliminates the need for refrigeration and freezing, making distribution possible without relying on the cold chain.
The ERM-96 is the most important sterilization device for the room temperature distribution of retort pouch foods, canned and bottled foods.

"F-value control" visualizes and controls the degree of sterilization; "low-temperature cooking and sterilization function ※1" is ideal for foods that require texture and freshness, such as meat and dairy products; 200g pouches can sterilize approximately 60 bags in one operation; and "Guide to sterilization technology" in detail This is one of the devices that supports the "new food business" through explanatory books and other means.

 ※1 Low-temperature cooking and sterilization cannot be used to store and distribute food at room temperature.
 Refrigeration and freezing are required.

Processing volume suitable for small-lot production

The largest processing capacity for a small retort sterilizer.
The only equipment required is a single-phase power supply and water supply and drainage.
There is no need to submit installation notification to government agencies or to have a person in charge of equipment work.


F-value operation mode

The sterilization standard "F value" required for the production of retort foods is automatically calculated
We can reliably sterilize any shape of food, enabling the safe and secure production of retort foods.


Automatic recording on a digital recorder

The sterilization data for each operation required by the Food Hygiene Act is automatically recorded on a digital recorder, and the data can be stored on your PC.

Driving time is approximately 90 minutes

A single serving of retort curry can serve 60 servings. The time from the start of operation to cooling is approximately 90 minutes.


Can sterilize not only pouches but also bottles and cans

A mounted compressor provides quick pressurization control.
It is possible to perform sterilization treatment that reduces cracking of the bottle and dents in the can.


Two types of sterilization methods tailored to your ingredients

For retort foods, pasteurization is 100 ℃high temperature sterilization or higher; for chilled foods, pasteurization is 99 ℃lower.
Each sterilization method can be widely used depending on the characteristics of the food.

Suitable size and features for startups

I think the production of retort foods is often perceived as having a higher barrier to entry than frozen or chilled foods. Indeed, there is a tendency to get the impression that it is not easy to get started due to the risks to invisible microorganisms and the existence of specific laws and regulations for retort foods, which require specialized equipment.

However, ESTERI's ERM-96 retort sterilizer has the ability to automatically calculate the sterilization strength "F-value" required by law, and comes standard with a digital recorder that makes it easy to store and view sterilization data. With a vacuum packaging machine and ERM-96, it is possible to begin manufacturing retort pouch foods.

The single-serving retort curry size can process 60 servings at a time.
The operation time is approximately 90 minutes per trip, and the operating cost for both electricity and water is around 150 yen per trip.
We can manufacture 300 units in 5 runs per day.

ESTERI provides not only equipment but also soft-sector knowledge such as business licenses required for retort food production and methods for setting expiration dates.

Compatible with a variety of packaging

It can sterilize not only pouches but also cans and bottles.
The external compressor allows for quick pressurization, resulting in minimal pressure fluctuations and reducing cracks in the bin and dents in the can.

"F-value operation mode" that automatically calculates the F-value

The Food Hygiene Act stipulates that "food ingredients must be heated at a center temperature of 120℃ for at least 4 minutes (F value 4)."
Botulinum has very high heat resistance and requires heat treatment of 100℃ or more. Although the rate of temperature increase varies depending on the size and amount of ingredients, this F-value indicates the sterilization strength and is determined by the area consisting of temperature and time.

The diagram below shows the sterilized graphs for 121 ℃and 110℃.
If the area of the colored areas is the same, the same bactericidal effect is obtained.

The ERM-96 is equipped with an "F-value operation mode" that automatically calculates complex F-values, ensuring reliable sterilization.

Additionally, food hygiene laws require sterilization data to be stored for three years, and sterilization data for each operation is automatically recorded on a digital recorder. Data can be extracted via USB memory and easily stored on your PC.

High temperature sterilization and pasteurization

To store food at room temperature, it requires a high-temperature sterilization of 100℃ or more. However, excessive heating can have a negative effect on the texture and color of the ingredients. For example, in meat and fish, the oil may separate, causing the texture to become dry. In this case, pasteurization of chilled food is required to a minimum of 100℃.

Many of the retort foods available in supermarkets are stews such as curries, because they have little change in texture or color due to high temperatures, making them suitable for mass production.
On the other hand, pasteurization of 100℃ or less allows for the production of foods that retain the texture and flavor of the ingredients. However, due to the low heating temperature, hygiene management during manufacturing and refrigeration are all the more important. It also has the disadvantage of having a short shelf life and its flavor being easily altered depending on the distribution and storage conditions.

Depending on the characteristics of the food, you can choose "high temperature sterilization" for those who value shelf life and ease of handling, or "pasteurization" for those who value deliciousness and natural flavor.

ERM-96
Can diameter × effective height (mm) Φ400×650
Can volume (L) 96
External dimensions W×D×H (mm) 920×765×1130
Weight (kg) 133 (excluding compressors)
Sterilization temperature (℃) 60 - 121
Sterilization time (hours: minutes) 00:01 -  99:59
Maximum pressure (MPa) 0.200
Required power supply Main unit: AC 200V, single phase,,30A or more
Compressor: AC100V, 15A

Air-burning prevention device

If there is a water shortage, an alarm will sound and automatically shut off. This prevents overheating due to dry lighting and ensures the safety of the equipment and its users.

Sensor break detection

An alarm will sound or stop the vehicle from operating if the temperature sensor fails. Instruments crucial for temperature control prevent equipment from running out of control.

Temperature over-rising/over-pressure prevention device

An alarm will sound and the vehicle will stop operating if the temperature inside the can exceeds the set temperature and pressure while the vehicle is in operation. This can easily occur if too much sterile material is packed into the container.

Foot tightening confirmation device

If the foot tightening is insufficient, the alarm will sound and operation will not start.

Ground fault breaker

Senses a power leakage in the equipment and turns off the main power supply. It activates in the event of a water leak or electrical component failure, preventing electric shock to the user.

Pressure safety valve

It allows steam to escape from the can when the pressure rises to an abnormal level, preventing the pressure from rising. This is a dual safety device that activates in the unlikely event that an electrical safety device malfunctions and the equipment goes out of control.

Water level detection function

If the water level in the can does not reach the default position, or if the water level rises above the default level, an alarm will sound and the operation will stop.

Water pressure detection function

The alarm will sound and stop operation when the water supply pressure is low, such as when the tap is not open.

Pressurization detection function

An alarm will sound and stop operation when the pressure in the pressurizing compressor is low.

Water supply and pumping device

If the water pressure in the faucet is low, the equipment will not function properly. ( 0.250MPa or less) High altitudes, coastal areas, buildings and apartment buildings may lack water pressure.
Adding this device between the faucet and the main body ensures stable water pressure.

Drainage cooling unit

During operation, steam and hot water are discharged, requiring a heat-resistant drainage system of 90℃ or higher.
Grating or steel heat-resistant drain pipes are fine, but if you don't have these, choose this device.
After the exhaust and drainage water have cooled, it is drained into the building.

Various stainless steel wire mesh baskets

We offer a variety of sizes.
Use in sets with trays or parts.

Product number Internal dimensions: Diameter × Height (mm) Number of insertable items
BW3815 Φ380×150 4
BW3820 Φ380×200 3
BW3830 Φ380×300 2
BW3840 Φ380×400 1

Trays and Partations

Set of 5 trays for horizontal retort pouches (5 can be inserted into BW3820)

Partition for vertical placement of retort pouches

Why ESTERI?

Sterilization fast, easy, and reliable
Supporting essential hygiene practices in food and medical care
Japan's first sterilizer manufacturer

Over 50 years of experience

Sterilization technology in the laboratory and medical fields that has been developed since 1976

Quality based on international standards

"Manufacturing" that does not depend on individual abilities

Meeting customer needs

Flexible, custom-made solutions tailored to individual needs

To over 80 countries worldwide

Global brand of compact autoclaves

International standards certification obtained

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