Water bath type roller bed

    The Water Bath Type Roller Bed of Shandong Kewei Casting Equipment Co., Ltd. is a new product designed by the company's R&D department based on the latest rotary kiln technology. It is an ideal alternative to the boiling cooling bed for customers using precious pearl sand.

Functions of This Equipment

1. Simple structure, featuring high unit volume, long service life, high operation rate, stable performance, high heat transfer efficiency and low heat consumption;

2. Automatic temperature control, over-temperature alarm, waste heat utilization of secondary air intake, and long service life;

3. Advanced tail sealing technology and devices, ensuring stable operation and high output;

4. Raceway thickness up to 12mm, guaranteeing long service life;

5. Surface hardening treatment on driving rollers;

6. Combined design of raceway and cylinder, enabling raceway replaceability;

7. Special chain tensioning device to ensure stable drum operation;

8. Optional functions: speed detection, speed frequency modulation and fault alarm;

9. Automatic solid lubrication device;

10. Automatic water adding and spray humidification device;

11. Superior cooling effect compared with boiling cooling bed;

12. Capable of processing 20-40 mesh precious pearl sand;

13. Low power consumption and low noise.

Working Principle

1. The water bath type roller bed equipment consists of a rotary cylinder, supporting device, supporting device with thrust wheel, kiln head and tail sealing devices, spray pipe device, etc.;

2. The equipment is installed at a certain angle to the horizontal plane. The entire kiln body is supported by the supporting roller device, and a thrust wheel device is equipped to control the vertical movement of the kiln body;

3. In addition to the main drive, the transmission part is also equipped with an auxiliary drive device. This device ensures that the equipment can rotate at a low speed when the main drive power is cut off, preventing equipment deformation. The kiln head adopts a shell cover type seal, and the kiln tail is equipped with an axial contact type seal device, ensuring reliable sealing performance.

Installation Precautions

Inspection

Before installing the belt, check whether the belt conveyor conforms to the parameters of the drawings and geological graphics.

Electrical Part

1. Install cable ducts;

2. Install limit switches, protection devices, electric control cabinets, etc.;

3. Install lighting lamps;

4. Lay cables;

5. Connect wires.

Painting

Clean the paint-damaged parts and touch up the paint in accordance with technical specifications.

Lubricating Oil

Add grease or lubricating oil to the following equipment in accordance with the procedures specified in the lubricating oil operation manual: reducer, coupling, bearing housing, motor bearing, etc.