Ceramsite Pilot Test Line Equipment

ZK CORP 50kg / h ceramsite pilot test line after more than two months of efforts to complete the design, installation, commissioning to the trial run of the whole process, to achieve a short time, less investment, quick expected target. The pilot test line in full accordance with the ceramic production process design, not only has the system test function, and closer to the big line process effect. Its uniqueness mainly in the following aspects:
1. The process mode using rotary kiln continuous production, with the entire production line process research and production functions.
2. For the characteristics of granulated fly ash ball, set the usage of waste heat to heat the curing device.
3. The system set up a vertical cooling machine or single tube can cool two sets of cooling system, according to the different user's material properties can choose to enter the vertical cooler or single tube to cooler to cool.
4. Kiln head, kiln tail and single cylinder cooler sealed with a flexible seal,
5. The kiln tail bag dust collector, so that the kiln exhaust gas to meet the emission requirements.
The main technical parameters are as follows:
1. Material: fly ash, material 200 mesh below, 80% to 90%; accessories 1, ~ 5%; accessories 2, ~ 5%.
2. Rotary kiln Specifications: Φ0.8 × 15 meters, wall thickness 10mm; power 5.5KW; slope: 4.5%; speed 0.54 ~ 5.41r / min.
3. Firing temperature: 1150 ~ 1250 degrees.
4. Material kiln residence time: 20 ~ 180min, through the frequency control to achieve.
5. Energy: oil liquefied petroleum gas.
6. Feeding method: loading on the hopper on the road.
7. Feeding: electromagnetic feeder to feed.
8. Cooling: vertical cooler, single tube cooler.
9. Dust way: pulse bag filter collection and treatment.
10. Row exhaust gas way: mechanical forced ventilation.
11. Temperature measurement methods: kiln head, kiln tail, curing box, dust collector entrance 4 thermocouple.
12. Pressure measurement methods: kiln head, kiln tail, dust collector entrance 3 negative pressure transmitter.
13. Control: electric control box site centralized control, the combustion fan, cooler, rotary kiln, electromagnetic vibration feeder, electric butterfly valve (2), dust fan start and stop switch on an electric control box control; Instrument box on-site display. For the convenience of operation adjustment, electric control box, instrument box on the kiln platform.
14. Chain control: dust collector inlet temperature shall not be higher than 230 degrees; normal operation first with the adjustment of electric butterfly valve 1 (cold smoke chamber outlet cold air valve) opening adjustment dust collector inlet temperature, when the collector inlet temperature 230 degrees, the requirements and electric butterfly valve 2 (dust collector inlet cold air valve) chain, this time the valve is open; according to the dust collector inlet temperature, and then manually adjust the valve opening.