On September 15, 2021, Sywen Packaging received an inquiry about a manual viscosity liquid filling machine From Vermont, U.S., the content is as follows:

We are interested in a semi-automatic viscosity liquid filling machine. The filling product is skincare products moisturizing cream. There are several kinds and types of bottles. Please make a detailed quotation.

Our reply on September 15, 2021:

How thick is the skincare moisturizer? Is it a free-flowing liquid or a semi-automatic flowing liquid? What are the requirements for filling accuracy errors?

Client’s email on September 16, 2021:

Our skincare cream is a water-emulsion semi-free-flowing body. After dipping it with your fingers, it will not drip, and there is no special requirement for filling accuracy.

Our reply on September 17, 2021:

Moisturizing cream is an emulsified body with a certain consistency. Because the melting point of the oil added in the cream is relatively high, which is more suitable for nourishing the skin, the appearance is semi-fluid or fluid, and the fluidity is relatively poor.

According to your product characteristics and filling requirements, we recommend to you the SY-GT semi-automatic viscosity liquid filling machine with a single filling head, with an accuracy error of 1%-2% (related to the free-flowing degree of the liquid). For filling 100ML, the filling speed can reach about 20 bottles per minute (related to manual operation speed). Does the filling accuracy and packaging speed can meet your filling requirements?

Client’s email on September 18, 2021:

Can the filling speed be faster? the ideal filling speed is about 30-40 bottles/minute.

Our reply on September 17, 2021:

If reaches the filling speed of about 40 bottles/min, the semi-automatic viscous liquid machine can be made into two filling heads. After the worker is skilled in the operation, two bottles of moisturizing cream can be filled at the same time.

Client’s email on September 21, 2021:

After reading the product introduction on the website, what does full pneumatic control mean?

Our reply on September 21, 2021:

Pneumatic control is the use of compressed air as the driving force of the transmission signal or execution mechanism. Compressed air is very easy to obtain, clean, pollution-free, and safe, and the control functions and design are very simple. Some components of this machine are switched on and off based on the characteristics of the flowing gas, so when using this machine, the customer needs to prepare a 0.6-0.8 MPa air compressor.

Client’s email on September 23, 2021:

Why is the filling range limited?

Our reply on September 24, 2021:

The semi-automatic viscosity liquid filling machine is suitable for packaging liquids with relatively poor fluidity. When filling, this liquid cannot fall into the bottle by gravity, so the piston must be driven by a cylinder to extract and extrude the viscous liquid.

A one-way valve is used to control the flow of materials, and a reed switch is used for controlling the stroke of the cylinder to adjust and control the filling volume. This liquid metering method belongs to piston metering.

Piston metering is a kind of volume metering, so the volume of the piston pump is divided into different sizes. In order to ensure filling accuracy, different filling specifications will be equipped with piston metering cylinders of different volumes. If the filling capacity is quite different, we recommend buying multiple semi-automatic viscosity liquid filling machines of the same model and different measuring ranges.

What is the filling range of your product in ML?

Client’s email on September 25, 2021:

My filling range is 50ML-300ML.

Our reply on September 26, 2021:

According to your filling specifications, the machine will be equipped with a 25-500ML piston metering cylinder.

Client’s email on September 30, 2021:

Please quote the CIF Boston with sea freight for the semi-automatic viscosity liquid filling machine with double filling heads. How long is the delivery time?

Our reply on October 7, 2021:

The delivery time is 4 working days after receiving the advance payment or the full payment. Attached is a detailed quotation. It takes about 35 days to arrive at the destination port from Qingdao, China.

In addition, the wearing part of the machine is the sealing ring of the piston cylinder. Because this sealing ring is often in contact with materials, our machine is equipped with the imported PTFE sealing ring, which has good characteristics of water resistance, high-temperature resistance, corrosion resistance, and aging resistance. This kind of clean sealing ring will not pollute any substances that it comes into contact with.

The service life of the sealing ring has a great relationship with the working time of the machine, the type of filling material, and maintenance. We will spare some sealing rings in the packing list, and customers can also purchase them separately according to the packaging needs.

Client’s email on October 12, 2021:

Is it necessary to send the sample bottles for testing before purchasing the machine?

Our reply on October 13, 2021:

This semi-automatic viscosity filling machine has carried out transformation and innovation with reference to foreign advanced filling machine technology by our R&D personnel, its structure is simpler and more reasonable, with high accuracy and easier operation. In the past 10 years, this machine has undergone filling tests and verifications of viscous bodies in various industries, proving that it has good filling performance.

Moisturizer is a very common type of viscous liquid, so it is not necessary to send bottle samples for testing. Just tell us the diameter of all your bottles, and we will equip the machine with a filling nozzle of an appropriate specification.

In the next week, we sent the customer some detailed pictures of the machine, filling video, operation video and other documents, we finally received the full payment of the order on October 21, 2021, and the machine arrived in Qingdao, China on October 27, 2021. The machine is expected to arrive at the port of destination around December 15, 2021.

If you are looking for a semi-automatic viscosity filling machine, you are not very familiar with the scope of usage, filling principle, filling accuracy, structure, etc. of the viscous filling machine, we hope the above inquiry case can give you some help.

Sywen Packaging is a semi-automatic viscosity liquid filling machine manufacturer and supplier in China. Our semi-automatic viscosity filling machines are widely used in the filling of viscous liquids in cosmetics, pharmaceuticals, health care products, food, chemical, and other industries, such as Essential oils, skin creams, shampoos, shower gels, oils, honey, oyster sauce, hand-washing gels, and other fluid or semi-fluid materials, as long as the materials are paste-like and do not contain particles, you can use this machine to fill them.

This viscosity filling machine has no restrictions on the packing method of the viscous liquids, which can be premade pouches, bottles, jars, or cans. If you want to exchange other types of viscous liquid, you only need to rinse with water or detergent a few times. We can customize professional viscous liquid filling solutions according to the material characteristics, filling specifications, and filling requirements. Contact us now to get a free quote!