Core Production Equipment System for Pet Chew Adhesive

Overview of Production Process

The manufacturing of pet chew gum includes four major processes: raw material processing, molding processing, drying and sterilization, and post-treatment. It requires collaboration with specialized equipment to achieve efficient, safe, and standardized production. The following describes key equipment by process classification.

Raw material pretreatment equipment

1. Crushing and mixing system
– High speed shearing crusher: Crush animal skin, plant fibers and other raw materials to a particle size of 0.5-2mm
Dual axis paddle mixer: achieves uniform mixing of collagen, starch, and additives, with a coefficient of variation of mixing uniformity ≤ 5%
– Temperature controlled storage tank: maintain the raw materials at a constant temperature of 40-50 ℃ to prevent the gel from solidifying

2. Gel preparation unit
Vacuum Stirring Reactor: Stirring and Degassing under Negative Pressure of -0.08MPa to Eliminate the Influence of Bubbles on Molding
Viscosity automatic controller: Real time monitoring of adhesive viscosity and maintaining it within the range of 8000-12000cP

Forming and processing equipment

1. Extrusion molding unit
Twin screw extruder: L/D ratio ≥ 40:1, achieving raw material melting, plasticization, and homogenization
Mold temperature control system: maintain the mold head temperature at 70 ± 2 ℃ to ensure stable extrusion morphology
– Automatic cutting device: infrared positioning cutting, length tolerance ± 0.5mm

2. Injection molding equipment
– Precision injection molding machine: locking force ≥ 800 tons, suitable for complex hollow structures (such as spheres and skeletal shapes)
Multi cavity hot runner mold: single molding quantity of 8-24 pieces, cycle time ≤ 45 seconds

3. Compression molding equipment
Hydraulic flat vulcanizing machine: pressure range 0-200 tons, temperature control accuracy ± 1 ℃
Quick cooling fixture: Reduce the product temperature from 80 ℃ to 30 ℃ within 3 minutes

Drying and sterilization equipment

1. Gradient drying system
Segmented hot air drying oven:
– Rapid dehydration in high temperature zone (65 ℃), humidity ≤ 15%
– Low temperature zone (35 ℃) for gradual solidification and moisture balance up to 10-12%
Continuous drying line: adjustable transmission speed of 0.5-2m/min, processing time of 4-8 hours

2. Sterilization assurance equipment
– UV ozone combined sterilization chamber: wavelength 254nm UV+15ppm ozone, sterilization rate ≥ 99.9%
Vacuum freeze dryer (high-end product): -40 ℃ pre freeze+0.1Pa sublimation drying, retaining active substances

Post processing equipment

1. Surface modification equipment
Roller spraying machine: atomization particle size 20-50 μ m, coating thickness 50 ± 10 μ m
Flavoring agent vacuum infiltration tank: infiltration depth ≥ 3mm under pressure difference of 0.3MPa

2. Quality inspection packaging equipment
Machine vision sorting machine: based on AI recognition of external defects, sorting speed of 120 pieces/minute
Automatic weighing labeling line: accuracy ± 0.1g, synchronized printing of batch information
Nitrogen displacement packaging machine: residual oxygen content ≤ 0.5%, extended shelf life to 24 months

Environmental treatment equipment

1. Wastewater treatment system
– Protein recovery device: ultrafiltration membrane with a molecular weight cut-off of 10kDa, recovery rate>85%
Biochemical treatment tank: COD degradation rate ≥ 95%

2. Exhaust gas treatment unit
Activated carbon adsorption tower: VOCs removal rate>90%
Regenerative combustion furnace (RTO): heat recovery rate ≥ 95%

Development trend of production equipment

1. Intelligent upgrade
– IoT based central control system: real-time monitoring of 200+process point parameters
Digital Twin Production Line: Virtual Debugging Shortens Production Cycle by 40%

2. Green manufacturing technology
– Steam recovery system: reduce drying energy consumption by 30%
Specialized extruder for biodegradable materials: suitable for new raw materials such as PLA/PHA

3. Modular design
Quick change mold system: Complete product switching within 15 minutes
Flexible manufacturing unit: compatible with small batch customized production

About Cheersonic
Cheersonic manufactures the leading portioning equipment for bakeries producing fresh and frozen desserts. Since 1998 bakers have used Cheersonic machines to cut, slice and portion cheesecake, pie, layer cake, loaves, butter, cheese, pizza, sandwichs, and more. Cheersonic offers ultrasonic cutting solutions that support start-up bakeries and high production commercial facilities alike. Small standalone machines can be used in manual baking facilities and large inline robotic solutions aid in high speed production.

Cheersonic offers many ultrasonic slicing models, both inline and offline applications, with production speeds of 80 to 1,500 cakes or pies per hour.

Cheersonic’ latest offline introductions include ultrasonic cutting with or without divider inserts between each slice. This improves the quality of the cut and makes for a much better product presentation for the customer. In addition, robotic arm improves the speed, efficiency, and accuracy of the cutting process, producing professional looking products every time.

Chinese Website: Cheersonic Provides Professional Ultrasonic Cutting Solutions