Cement block making machine for sale
Products Description
Owing to more than 10 years of ceaselessly developing and innovating, cement-making machines can achieve multiple pressurization and exhaust control, so that the air contained in the powder can smoothly discharge in the suppression process, the brick has high strength and not easily produce cracks, low shrinkage, and high product quality. the hydraulic system has high reliability, and excellent performance, is easy to maintain, and has the following characteristics:
a. hydraulic components and seals selected from international brands, with long service life and high reliability.
b. built-in supercharger, with novel structure. Its main cylinder has high supercharged speed and good effect.
c. the use of a closed, fully filtered hydraulic system, can effectively control pollution, improve operational reliability and reduce operating costs.
technical features
1. We use an adjustable central electric control system, the frequency of each machine is different. High-power frequency conversion can adjust vibration strength and amplitude, to achieve the best vibration effect and noise reduction.
2 . Using a unique cutting and breaking device allows the material to be fed into the mold box quickly and evenly. The special double-end synthetic output vibration technology and the reasonable arrangement of the vibrators enable exciting
3. The cement brick machine is made well, the error of product quality is less than 1%, and the intensity error is 0.5%.
4. The extensive use of raw materials, such as Sand, stone, and cement can be used to add a large amount of industrial waste such as fly ash, slag, steel slag, coal gangue, ceramsite, and perlite.
5 . The vibrator used is self-developed, and the main feature of the vibrator is that the vibration force is large. The vibration frequency is high, which requires the internal structure of the vibrator to be strict, the quality must pass, and the internal structure of the vibrator uses two eccentric shafts, and the synchronous speed is consistent and balanced by a pair of synchronous gears. Since the vibrator is operated in parallel, this requires the quality of the vibrator bearing and the synchronizing gear. The bearing used in the factory is imported from Japan, and the gear is forged by a special process to increase the service life of the vibrator.

|
Dimension |
5000×2450 ×2930mm |
|
Weight |
7.5T |
|
Pallet size |
880 ×680mm |
|
Power |
42.15 kW |
|
Vibration method |
Siemens motors |
|
Vibration Frequency |
3800-4500 r/min |
|
Cycle time |
15-20s |
|
Vibration Force |
50-70KN |
Block making process
The loader will send various raw materials such as sand and gravel into the hopper of the batching machine. It is measured by an electronic meter and batched according to the recipe stored by the computer (or it can be adjusted randomly). After metering, the material is sent from the conveyor to the concrete mixer. Raise the hopper and then send the material from the lift bucket to the mixer silo. Cement, fly ash, etc. are also sent to the agitator by the cement and fly ash dosing devices that are conveyed by the screw conveyor to the mixer. The water is then metered into the agitating tank according to the design ratio of water to cement and stirred. After 3 minutes of mixing the mixture, the 8-meter belt conveyor will send the mixed materials to the block-making machine stock hopper for storage. Then the material is sent to the top of the mold by the material of the forming machine. The shaft rotates to generate centrifugal force to feed the material into the mold box. After feeding, the material carriage will return to the rear position. The pressure head will drop and start the vibrator to start working and vibrate the material. After the molding, the mold box is lifted to extrude the product, and then the feeding machine pushes the product onto the brick feeding machine. The brick feeding machine is cleaned by the brick surface cleaner, sent to the stacking machine, and then transported by the forklift to the maintenance room for maintenance.

| 1.PL1200 batching station | 2.JS500 Mixer | 3. Cement silo | 4. screw conveyor |
| 5.Cement scale | 6. Conveyor belt | 7. block machine | 8. Automatic stacker |


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