The Guanshentai automatic filling machine for viscous pastes is specialized equipment designed for the automated, quantitative filling of materials characterized by high viscosity, high consistency,
The Guanshentai automatic filling machine for viscous pastes is specialized equipment designed for the automated, quantitative filling of materials characterized by high viscosity, high consistency, or the presence of particulates. It utilizes a high-torque servo motor to drive a metering system based on a screw pump or rotor pump. Combined with an automatic bottle-handling conveyor and a precision positioning mechanism, the machine automates the entire process—from bottle feeding and quantitative filling to discharge. It achieves filling speeds of 20–50 bottles per minute and handles fill weights ranging from 50g to 5,000g, easily meeting the demands of various high-viscosity materials.
Technical parameters:
Model Number: GST-SWYP007A
Filling efficiency: 25-60 bottles/minute;
Filling accuracy: <±1%;
Power supply: 220V 50HZ;
Air pressure: 4-6MPa;
Dimensions: 1800*900*1800mm;
Mass: 550KG.
Customized Support: Yes
Key Advantages:
Powerful Conveying and Precision Metering: Driven by a high-torque servo motor, the screw or rotor pump delivers conveying pressures up to 0.8 MPa with stable, pulsation-free flow, ensuring the smooth, continuous filling of high-resistance materials such as pastes, sauces, and gels. Dual verification via servo motor encoders and mechanical hard stops maintains filling accuracy within ±0.5%, ensuring consistent weights from the first bottle to the last in a batch without the need for frequent recalibration.
Anti-Drip and Leak-Proof Design: Equipped with a suck-back anti-drip nozzle and an automatic drip-collection device, the system instantly retracts residual material from the nozzle and catches any drips upon completion of the filling cycle. This keeps bottle mouths, bottle bodies, and conveyor surfaces clean and uncontaminated, saving material and reducing cleaning time—making it ideal for filling high-value products.
Variable Speed Control and Flexible Adaptability: Filling speeds and suck-back volumes are easily adjustable via the touchscreen to accommodate materials with varying flow characteristics. By swapping pump bodies and nozzles, the machine handles a wide range of materials—from thin liquids to high-viscosity pastes and sauces with particulates—offering a versatile, flexible, and efficient solution.
Optional Constant-Temperature Hopper: For materials prone to solidification in winter or those requiring temperature-controlled filling (such as honey, chocolate sauce, or hot-melt adhesive), an electrically heated, insulated hopper and jacketed piping are available. Paired with an independent temperature control system, these features ensure optimal material flow throughout the process and prevent filling accuracy fluctuations caused by temperature changes.
Hygienic Design: The machine features an SUS304 stainless steel frame, with a smooth, flat conveyor belt and work surface that are easy to clean and sanitize, making it suitable for clean production environments in the food, pharmaceutical, and cosmetic industries. It is equipped with dust covers or an enclosed structure to prevent external contamination.
Applications:Widely applicable to automated filling operations for bottles, tubes, and jars across various sectors, including the food industry (hot pot base, salad dressing, peanut butter, ketchup, honey, jam, chocolate spread, minced meat, etc.), personal care/daily chemical industry (hand cream, facial cleanser, shampoo, hair mask, toothpaste, facial mud masks, etc.), pharmaceutical industry (ointments, gels, medical adhesives, medicated pastes, etc.), and chemical industry (sealants, grease, AB adhesives, coatings, inks, etc.). With its exceptional performance—characterized by stability, durability, precision, and high efficiency—the Guanshentai automatic viscous paste filling machine empowers manufacturers to achieve standardized, large-scale automated filling production for viscous paste products.
