The Brick Machine JKY55-55 Double-Stage Vacuum Extruder is designed to produce high-quality hollow bricks using a range of raw materials, including rock, coal gangue, and fly ash.

The machine features an independent all-steel structure and a universal joint connector, enhancing stability and extending service life through processes like quenching, tempering, and heat treatment. It is an excellent choice for medium-sized enterprises looking to transition to new wall materials.

Technical Specifications:
- Type/Technical Parameters: JKY55/55-4.0
- Production Capacity (Pieces/h): 20,000-22,000
- Allowable Pressure (MPa): ≤4.0
- Vacuum Degree (MPa): ≤-0.092
- Motor Power (kW): 90+250
- Appearance Size (LxWxH) mm: 5300 x 4300 x 2300
- Weight (Kg): 23,500

Key Features:
- Manufacturer: Fujian New Oriental Machinery Co. Ltd.
- Brand Name: New Oriental
- Motto: "Be Careful & Be Meticulous, High Efficiency & Low Consumption, Pursuing Perfection & Satisfying Customers."
- Marketing System of New Oriental Machinery:

Testing on Raw Materials:
The raw materials for making bricks include clay, shale, coal gangue, fly ash, tailings, construction waste, river mud, and life sludge. Chemical composition analysis, physical properties, and moisture content of green bricks are essential factors in determining the suitability of raw materials for brick-making. These factors also influence process planning, equipment matching, kiln structure, and brick quality.

Overall Planning:
A comprehensive plan should be developed for a brick factory, covering raw material storage, manufacturing shops, finished product stacking, power control systems, office and living facilities, greenbelt, and lighting, all based on the local situation.

Management Rules:
Machines should be operated according to specifications and handbooks. Avoid overburdening the equipment. Emphasize training and daily maintenance. Regulate enterprise rules and employee behavior to ensure smooth production. Formulate company strategy planning and mission.

Kiln Structure:
The kiln structure and relevant equipment should be determined according to the process design. Focus on the quality of raw materials for heating engineering to ensure high-quality output from the kiln.

Choice of Equipment:
Equipment should be selected based on the process design, focusing on stability, progressiveness, service, and cost performance. Stability refers to the equipment's ability to function without issues for a certain period, depending on its texture, strength, structure, and fineness.

Process Design:
The process design is a comprehensive plan for raw materials processing, including crushing, aging, molding, storage of green bricks, drying, sintering, unloading, and packing.