Description

Technical Parameters

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Equipment Introduction

Industrial meat grinders can mince unthawed meat directly, minimizing nutrient and protein loss. By changing the perforated blades, different meat products and cuts can be produced. This process does not damage muscle fiber tissue or significantly increase product temperature, extending shelf life. The frozen meat grinder primarily operates by a rotating screw that pushes the raw meat from the hopper onto the pre-cut perforated plate in the auger housing. The shearing action created by the rotating blades and the perforated plate cuts shreds the meat. The extrusion force of the screw continuously discharges the meat from the perforated plate. Our company's meat grinders are constructed of high-quality stainless steel in all areas that come into contact with the raw meat. The design allows for easy disassembly and cleaning, and the large auger shaft lead and large feed opening ensure smooth feed flow and high production efficiency. The rational design minimizes meat temperature rise, promoting freshness preservation.

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This high-capacity, highly automated meat processing equipment is designed specifically for large-scale food processing plants, central kitchens, and meat product manufacturers. It's no longer just a piece of kitchen equipment; it's the core component of a modern meat processing line, used for continuous, large-scale production of uniformly sized ground meat to meet the production needs of industrial products such as sausages, ham, quick-frozen dumplings, and meatballs.

Equipment Advantages:

Compared to conventional commercial meat grinders, industrial meat grinders offer a leap forward in performance, stability, and automation:

1. Extreme Capacity and Efficiency:

With exceptionally high power (typically starting at 7.5kW and reaching tens of kilowatts), it enables 24/7 continuous production, processing several or even tens of tons of meat daily.

2. Powerful Raw Material Processing Capacity:

Designed specifically for processing large frozen meat blocks (such as semi-frozen meat at -4°C to -25°C), it eliminates the need for complete thawing and tedious cutting, allowing for direct loading, significantly saving labor and time.

3. Fast and Convenient Discharge:

Equipped with a large-diameter screw, it ensures the freshness and quality of the ground meat while delivering fast and convenient discharge.

4. Highly automated and integrated:

These machines are often equipped with automatic loaders and linked to other equipment such as powder mixers, choppers, and sausage stuffers, creating an automated production line. This significantly reduces manual intervention and improves production efficiency and consistency.

5. Superior durability and safety:

The entire machine is constructed from heavy-duty 304 stainless steel, and key components (such as the auger and blades) undergo a special heat treatment for exceptional wear resistance. They also feature comprehensive overload protection, automatic reversal, and anti-jamming features.

Working Principle:

The basic principle of industrial meat grinder is similar to that of commercial machine, but it achieves industrial-grade performance through enhanced design and additional functions. Its core process and key industrial features are as follows:

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1. Feeding: Entire frames of frozen or fresh meat are automatically fed into the oversized feeding port via an elevator or conveyor.

2. Powerful Propulsion and Crushing: A heavy-duty auger rotates with tremendous torque, not only propelling the meat but also exerting intense pressure to initially crush and crush the frozen meat.

3. Cutting: The meat is pushed to the front where it is cut by high-strength alloy blades and a specially designed perforated plate. Industrial machines typically use a multi-stage mincing process (e.g., coarse mincing followed by fine mincing) to achieve optimal results.

4. Discharging and Interconnection: The minced meat is extruded and either directly dropped into a hopper or fed via a conveyor to the next unit (such as a chopper), enabling seamless, continuous production.

Equipment parameters

Parameter items	Industrial meat grinder (example)	Description and industrial significance
model	JRJ-100~JRJ-200	Customizable Models
power	15 kW - 22 kW	Core specifications ensure powerful power for handling frozen meat and continuous operation.
Rated voltage	380V / 50Hz (Three-phase electricity)	Industrial standard power supply.
Processing power	1500 - 5000 kg/h	Core specifications demonstrate its tremendous production efficiency.
Screw diameter	φ130 - φ200 mm	A large feed opening allows for direct input of large pieces of raw material.
Applicable raw material temperature	-25℃ ~ +10℃	Key features define its frozen meat handling capabilities.
Material	Heavy-duty food-grade 304 stainless steel	Meets the hygienic and durable requirements of industrial environments.
Matching orifice plate	φ2, φ3, φ5, φ8, φ10, φ13 mm etc.	Offering a wider range of specifications to suit various product lines.

Model	Dimension of frame	Power	Rated voltage	Production capacity	Ground dragon speed	Hole cutter model	Weight
JRJ-100	980550900mm	3kw	380V	300-500kg/h	270r/min	Ø3-Ø30mm	182kg
JRJ-120	9605501080mm	7.5kw	380V	1000-1500kg/h	250r/min	Ø3-Ø30mm	258kg
JRJ-130	13157001100mm	11kw	380V	1500-2000kg/h	190r/min	Ø4-Ø35mm	700kg
JRJ-160	163011001450mm	15kw	380V	2000-3000kg/h	136r/min	Ø4-Ø35mm	1200kg
JRJ-200	178010001580mm	22kw	380V	3000-5000kg/h	87r/min	Ø8-Ø35mm	1860kg