semi-automatic weighing and filling machine

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auger

Semi-Auto Weighing & Filling

The powder volume is fixed after one cycle of screw twisting in volumetric mode. The controller will figure out how many spins the screw needs to complete to get the desired filling weight.

While the weighing mode is under the filling plate, a load cell measures the filling weight in real time.

The first filling is fast and mass-filled to achieve 80% of the required filling weight. The second filling is progressive and precise, completing the remaining 20% of the filling weight. The precision of the weight mode is better.

Different Types of Semi Automatic Weighing and Filling Machine

Semi-Automatic Powder Filler Machine
It is suitable for the low-speed filling of bottles and pouches. There is a small powder filler, a standard model, and a high-level powder filler machine.
semi-auto with pouch clamp
It is used to fill powder into bags, bottles, cans, jars, and other containers, both free-flowing and non-free-flowing. It has high speed and good accuracy.
BIG bag type (2)
This manual dry filling machine model is primarily intended for a fine powder that easily spouts dust and high-accuracy packing needs.
banner (2)

Function

This semi-automatic weighing and filling machine is capable of weighing, filling, and performing other duties. Its unique design allows it to package both flowable powder and granular liquid products. It boasts a unique auger filler as well as computer real-time tracking that is both fast and accurate.

It is made of 304 stainless steel. It’s completely welded and mirror-polished.

semi auto filler
semi-automatic auger filler type work

Semi- Automatic Filling Process

Semi automatic weighing and filling machine is used for dosing and filling. Manually, the bottle or bag is placed on the plate beneath the filling and then removed once full. To guarantee accurate filling accuracy, it includes a lathing auger screw.

The sensor is either a tuning fork sensor or a photoelectric sensor.

Volume Mode

The weight and volume modes are easily changed. The powder volume is reduced by twisting the screw once.

The number of spins required by the screw to produce the necessary fill weight will be specified by the control system.

volume mode
weight mode

Weight Mode

A load cell is placed beneath the filling plate to measure the filling weight in real-time. The first filling is fast and bulky, reaching 80% of the goal filling weight. The second filling is more exact and gentler, supplementing the remaining 20% based on the weight of the prior filling.

Weight mode is more precise, but it takes a little longer.

More Detailed Parts

It is very simple to open and clean the hopper.
It can be filled into bottles or bags of varying heights.
One size screw is suitable for one weight range to ensure filling precision.
A stainless steel type, it is both easy to clean and aesthetically pleasing.
When the material lever is low, it sends a signal to the loader and automatically feeds.
It is appropriate for filling products with high fluidity, such as salt and white sugar.
  1. Modern Design

    Model

    TP-PF-A10

    TP-PF-A11

    TP-PF-A14

    Control system

    PLC & Touch Screen

    PLC & Touch Screen

    PLC & Touch Screen

    Hopper

    11L

    25L

    50L

    Packing Weight

    1-50g

    1 – 500g

    10 – 5000g

    Weight dosing

    By auger

    By auger

    By auger

    Weight Feedback

    By off-line scale (in picture)

    By off-line scale (in picture)

    By off-line scale (in picture)

    Packing Accuracy

    ≤ 100g, ≤±2%

    ≤ 100g, ≤±2%; 100 – 500g, ≤±1%

    ≤ 100g, ≤±2%; 100 – 500g, ≤±1%; ≥500g,≤±0.5%

    Filling Speed

    40 – 120 times per min

    40 – 120 times per min

    40 – 120 times per min

    Power Supply

    3P AC208-415V 50/60Hz

    3P AC208-415V 50/60Hz

    3P AC208-415V 50/60Hz

    Total Power

    0.84 KW

    0.93 KW

    1.4 KW

    Total Weight

    90kg

    160kg

    260kg

    Overall Dimensions

    590×560×1070mm

    800×790×1900mm

    1140×970×2200mm

  2. High-level Design & Big Bag Type

    Model

    TP-PF-A11S

    TP-PF-A14S

    TP-PF-B12

    Control system

    PLC & Touch Screen

    PLC & Touch Screen

    PLC & Touch Screen

    Hopper

    25L

    50L

    100L

    Packing Weight

    1 – 500g

    10 – 5000g

    1kg – 50kg

    Weight dosing

    By load cell

    By load cell

    By load cell

    Weight Feedback

    Online weight feedback

    Online weight feedback

    Online weight feedback

    Packing Accuracy

    ≤ 100g, ≤±2%; 100 – 500g, ≤±1%

    ≤ 100g, ≤±2%; 100 – 500g, ≤±1%; ≥500g,≤±0.5%

    1 – 20kg, ≤±0.1-0.2%, >20kg, ≤±0.05-0.1%

    Filling Speed

    40 – 120 times per min

    40 – 120 times per min

    2– 25 times per min

    Power Supply

    3P AC208-415V 50/60Hz

    3P AC208-415V 50/60Hz

    3P  AC208-415V  50/60Hz

    Total Power

    0.93 KW

    1.4 KW

    3.2 KW

    Total Weight

    160kg

    260kg

    500kg

    Overall Dimensions

    800×790×1900mm

    1140×970×2200mm

    1130×950×2800mm

FAQ

1.Can I Use This Machine for Home Purposes?

Yes, the  semi-automatic weighing and filling machine has a desktop table type, which is the smallest model for laboratory use. It is also suitable for home purposes since it is small and manually operated.

2.What Is the Best Type for a Large Amount of Material?

The big bag type is designed to hold a large amount of material weighing more than 5 kg but less than 50 kg. This machine can perform measurements, two-filling, up-down work, and other operations. The following is based on the weight sensor’s feedback. It’s suitable for filling fine powders that require precise packing, such as additives, carbon powder, fire extinguisher dry powder, and other fine powders, just like other types of  semi-automatic weighing and filling machines.

3.What Is The Maintenance Of The Machine?

-Add a little oil once every three or four months.

–  Add a little Grease on the stir motor chain once every three or four months.

–  The sealing strip on both sides of the material bin may become aging nearly one year later. Replace them if needed.

-The sealing strip on both sides of the hopper may become aging nearly one year later. Replace them if needed.

-Clean the material bin in time

-Clean hopper in time

4.What Type of Filling Machine has a High Speed?

Rotary type auger filling machine has a high-speed and is used to fill powder into bottles. Because the bottle wheel can only accommodate one diameter, this type of filling machine is best for customers who only have one or two-diameter bottles. In general, the speed and precision of the linear type are greater. 

5.Does The Machine Have an Optional Hopper?

Yes, the  semi-automatic weighing and filling machine has an optional hopper. The half-open hopper and hanging hopper.

Half-open hopper: This level split hopper is easy to clean and open.

Hanging hopper: The lower section of the combine hopper is built for fine powder and has no gaps.

6.What Are the Different Types and Their Uses?

Modern Design : semi-automatic weighing and filling machines work well for filling. Manually operated by placing the bottle or pouch on the plate beneath the filler and then moving the bottle or pouch away once it has been filled. A tuning fork sensor or a photoelectric sensor can be used as the sensor. You can have a smaller auger filler, standard models, and high-level models of auger filler for powder. 

High Level Design and Big Bag Type : This semi-automatic weighing and filling machine is suitable for pouch filling. The pouch clamp will hold the bag automatically after stamping the pedal plate. It will lose the bag automatically after filling. The TP-PF-B12 has a plate to raise and fall bags during filling to reduce dust and weight error because it is the big model. When powder dispenses from the end of the filler to the bottom of the bag, the gravity will lead to error because the load cell detects real-time weight. The plate raises the bag so that the filling tube will stick into the bag. And the plate falls slowly during filling.

7.What is the Use and Where to be Used For?

The  semi-automatic weighing and filling machine is used for filling and dosing. Each type has a unique design that is appropriate for materials such as coffee powder, wheat flour, condiments, solid drinks, veterinary medications, dextrose, powder additives, talcum powder, pesticides, dyestuff, and more. Industries like pharmaceuticals, agriculture, Chemical, food, construction and more can use powder weighing and filling machines.

8. What are the Main Differences Between Different Types of Filling Machine?

The main difference between different types of  semi-automatic weighing and filling machines is the hopper.

There are two types for filling materials: the semi-auto type filling machine and auto-type filling machine. 

-Semi-automatic types are operated manually by placing the bottle or pouch on the plate beneath the filler and then moving the bottle or pouch away after filling.

-Automatic type performs well for dosing and filling. The bottle stopper holds back bottles so that the bottle holder can lift the bottle under the filler, and the conveyor moves the bottle in automatically. After the bottles have been filled, the conveyor moves them forward automatically.

9. What Is the Application?

Filling and dosing are done with a semi-automatic weighing and filling machine. Coffee powder, wheat flour, condiments, solid drinks, veterinary medications, dextrose, powder additives, talcum powder, insecticides, dyestuff, and other materials are suitable for each type of powder weighing and filling machine. The  semi-automatic weighing and filling machines are used in a variety of industries, including pharmaceuticals, agriculture, chemical, food, and construction.

10.What Materials is the Machine Made Of?

 The machine is made of stainless steel 304. All parts of the hopper are fully welded and polished. The hopper can be easily removed and cleaned without the use of any tools.

11.Is The Machine Operated by Manual or Auto?

The semi-automatic weighing and filling machine can be operated manually by placing the bottle or pouch on the plate beneath the filler and then moving the bottle or pouch away once it has been filled. 

It is also operated automatically. The bottle stopper holds back bottles so that the bottle holder can lift the bottle under the filler, and the conveyor moves the bottle in automatically. After the bottles have been filled, the conveyor moves them forward automatically.

12. How to Confirm If the Machine Material is SS304 or SS316? 

304 stainless steel is a multipurpose stainless steel that has a higher rust resistance than stainless steels in the 200 series. It is also better to have a high temperature resistance. The corrosion resistance of 304 stainless steel is outstanding, as is the resistance to intergranular corrosion. While 316 stainless steel the corrosion resistance and high temperature strength of 316 stainless steel have greatly improved. It has a high temperature resistance of 1200-1300 degrees and can be used in harsh environments.

13. How Can I Find a Third Party to Check the Machine Quality?

The recommended third party is SGS, BV ,which is a famous institution for goods quality inspection.  They have branches in most countries in the world, you can search the internet and get their contact info easily.

 

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