On April 13, 2021, Sywen Packaging received an inquiry from Thailand about the automatic soy sauce bottle packaging machine. The content is as follows:

We need an economical automatic liquid filling machine to fill soy sauce, which model of the liquid filling machine of your company can meet our filling requirements?

Our reply on April 14, 2021:

How thick is the soy sauce?

The client’s email on April 16, 2021:

The soy sauce produced by our company has better fluidity, which is similar to the fluidity of water.

Our reply on April 19, 2021:

What kind of packing method is it? What is the filling range?

The client’s email on April 22, 2021:

All are filled with glass bottles and PE bottles. The filling specifications are 296 ML, 591 ML, and 660ML.

Our reply on April 23, 2021:

What is the required filling speed and accuracy?

The client’s email on April 27, 2021:

15-25 bottles/min, the filling accuracy ±1%.

Our reply on May 3, 2021:

According to the material characteristics and specific filling requirements, we recommend the following automatic liquid bottle filling machine:

Machine Name Machine Specifications Quantity
Filling Range: 100-1000ML
Measurement Principle: the gravity
Number of Filling Heads: 6
Filling Speed: 10-35 bottles/min
Type of Liquid: liquid with a similar fluidity to water
Special Requirements: All parts in contact with materials must be made of food-grade anti-corrosion materials (316L stainless steel or plastic)
1 Set

Please see the detailed quotation in the attachment.

The client’s email on May 11, 2021:

Besides this type of automatic liquid bottling machine, are there any other liquid filling machines suitable for filling soy sauce?

Our reply on May 12, 2021:

Yes, the negative pressure automatic liquid filling machine can also be used to fill liquids that are easy to foam and have good fluidity. The cost of the machine is more expensive than that of the SY-YC series automatic liquid packaging machine.

SY-CY-6 automatic liquid bottle filling machine is suitable for packaging liquids with good fluidity in medicine, chemical industry, and food industry, such as edible oil, coconut oil, essential oil, glass water, disinfectant, toilet cleaner, etc, it is the most economical model among all automatic liquid bottle packaging machines.

The pH value of soy sauce is acidic and corrosive, so all parts of the liquid filling machine in contact with materials (such as filling nozzles, filling pipes, and valves) are made of corrosion-resistant stainless steel or food-grade anti-corrosion materials.

During the filling process of soy sauce, there will be a lot of foam. When filling, the filling head will extend into the bottom of the bottle, and the bottles will be filled from the bottom to the top with the liquid level, so as to minimize the generation of foam.

The client’s email on May 20, 2021:

To fill bottles of different diameters and heights, does the liquid packaging machine need to replace any accessories?

Our reply on May 21, 2021:

No, it is not unnecessary. The height of the filling head and the width of the conveyor belt can be adjusted within a certain range. We will customize the length of the filling head and the width of the conveyor belt according to the size of all bottles.

The client’s email on June 2, 2021:

When packaging, is it necessary to use an air compressor?

Our reply on June 3, 2021:

Yes, because some components, such as the bottle clamping device, the control of the valve are pneumatic.

The client’s email on June 10, 2021:

Is there a motor to drive the filling?

Our reply on June 11, 2021:

No. This type of automatic bottled liquid filling machine relies on the gravity of the liquid itself to flow into the bottle and automatically controls the opening and closing of the valve through the PLC system.

Later, we made further communication on the core configuration list, use, after-sales service, filling process, etc. of the machine. On August 12, 2021, we received the full payment for the customer’s order. After strict quality inspection and filling tests by our factory’s quality inspection department, the machine was shipped from China port to the destination port on August 14, 2021.

The customer received the machine on August 31, 2022. From September 2nd to September 3rd, 2022, our technicians provided free technical guidance on the assembly, setup, and operation of the machine via remote video. The client is very satisfied with the filling speed, filling accuracy of the machine, and our after-sales service. On March 16, 2022, he ordered an automatic screw capping machine for the soy sauce bottles.

If you are looking for an automatic soy sauce bottle filling machine, and want to know more about the configuration, application range, technical parameters, filling principle, filling speed and precision, etc. of the machine, we hope the above soy sauce bottle packaging case can bringing you some reference and help!

Sywen Packaging is a professional automatic bottled soy sauce filling machines manufacturer and supplier. According to sauce characteristics, budget, and specific filling requirements, from bottle cleaning, drying, and sterilization, to the filling, labeling, capping, and other packaging processes, we can customize a complete soy sauce bottle solution for you.

If you need a free, professional quotation or packaging advice for the automatic soy sauce bottling machine, please contact us immediately!